JPH09275840A - Automatic feeding device for dairy cow and feeding system for dairy cow - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provided the automatic dairy cow feeding device which can easily calculate the rational amount of animal food maintaining dairy management and feeds animal food without spoiling the accuracy of the feed amount of animal food and is put to practical use. SOLUTION: A motor 33 for formula feed conveyance and a motor 56 for additional animal food conveyance rotate respectively for required operation times on receiving commands from an animal food feed amount control means 126, and formula feed flows down from a hopper 11 for the formula feed and passes through a gate 30 for leveling mount thickness and a conveyance means 31 for the formula feed, and additional animal food flows down from a hopper 19 for additional animal food and passes through the mount thickness leveling gate 30 and an additional food conveyance means 51 in order, so that they can be fed to cows facing a feeding zone by an amount matching a location amount.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is capable of promptly and easily performing an optimal amount of feeding commensurate with the lactating ability for each of a large number of dairy cows a suitable number of times each day, and contributes to the maximum milk production. In addition, an automatic feeding device for dairy cows that enables highly profitable dairy farm management that also saves labor, and
A dairy cow feeding system.

[0002]

2. Description of the Related Art In order to establish a dairy farming business, it is essential in terms of profitability to raise dairy cows on a scale of about 40 to 100 and to feed each dairy cow without excess or deficiency. is there. On the other hand, the labor shortage is serious, and feeding one by one several times a day at regular time is not enough.
In addition to the difficulty in K work, the feeding amount is too large or too small for each feeding because the feeding is carried out in proportion.

Against this background, in recent years, one proposal concerning an apparatus for automatically feeding a feed has been made (JP-A-5-192057 and JP-A-5-284870).
One of the proposals is to completely stop the automatic feeding device for each feeding and drop the feed from the hopper by the action of gravity to feed the feed. Then, the weight sensor detects the weight reduction before the feed is discharged from the hopper and after the weight is discharged due to the fall of the feed, and when the weight reduction becomes a constant value, it is considered that a predetermined amount of feeding has been performed. Then, the feeding operation is stopped and the operation of moving to the next feeding place is repeated.

As a second proposal, a mixed feed hopper, an added feed hopper attached to one side surface of the mixed feed hopper, and a front upper position of the mixed feed hopper. A drive side trolley which is provided on the trolley rail by the operation of a drive motor, and a driven side trolley which is provided at a rear upper position of the compound feed hopper.
And a high-speed counter and a memory unit for storing a preset maximum number of moving pulses (the number of moving pulses associated with the maximum feeding amount), and a feeding unit attached to the other side surface of the hopper for compound feed. Quantity control means, a proximity switch connected to the input side of the feed amount control means and provided at an appropriate position of the driven trolley, and a mixed feed conveying motor connected to the output side of the feed amount control means -And a motor for feeding additive feed
An automatic feeding device having and as main components has been proposed.

The automatic feeding device according to the second proposal is moved in the feeding direction while being suspended on a trolley rail provided along a housing space for a large number of dairy cows. Each time a zone facing the accommodation space of the above is approached, a pair of dogs and a proximity switch, which are fixedly installed at an interval proportional to the feeding amount for each zone, are sequentially assembled to each other by a high-speed counter. Detects the number of fluctuating movement pulses. Next, the feed amount for the dairy cows housed in the dairy cow housing space facing the automatic feeding device is calculated by comparing the variable moving pulse number with the stored maximum moving pulse number. After that, by the operation command of the feed amount control means, the mixed feed carrier motor and the added feed motor are
The operation is such that the feed is conveyed by the amount equivalent to the calculated feed amount.

[0006]

One of the above proposals is
Although it is excellent in terms of feeding an accurate amount of feed, the amount of time it takes for the feed to drop from the hopper for feeding by a predetermined amount and the weight loss due to the drop of the feed are detected to grasp the amount of feed discharged. It is necessary to stop completely while the automatic feeding device is horizontal and stationary in front of the feeding point of each dairy cow until the feeding is stopped.

However, at the site where the dairy cow is fed with the feed, during the stop time, the dairy cow who sniffs the feed stretches its neck and swings while poking the automatic feeding device. I can't show it. In addition, since the weight sensor and the like which compose the automatic serving apparatus require careful handling and are expensive, they are easily damaged at the serving site and the apparatus itself is expensive, and it is difficult to widely spread them to dairy farmers. Further, since the cowshed has a well-ventilated structure, the automatic feeding device may oscillate on a day of strong wind, and accurate weighing may not be possible.

On the other hand, in the second proposal described above, the automatic feeding device suspends each zone facing the housing spaces of a large number of dairy cows on the trolley rail at a constant moving speed at all times. The prerequisite is that they can be moved in the feeding direction while being hung. In order to satisfy such a precondition, it is necessary that a long trolley rail provided along the feed-eating side of the housing space for a large number of cows is installed horizontally over the entire length.

[0009] However, the ranch site is generally rich in undulations, and even if the land is leveled, the moving surface of the trolley rail installed on the site may have a slight upslope or downslope. Therefore, the moving speed of the automatic feeding device which moves while being suspended above the trolley rail must be variable. For this reason, the number of movement pulses detected while the movement distance is the same varies depending on the position on the trolley rail, and the feeding amount calculated by the above method is extremely unreliable. However, it was impossible to feed a rational compound feed, etc. that matches the milk production capacity originally intended.

Due to the above-mentioned problems, neither of the above-mentioned first and second proposed automatic feeding devices can be practically used as a device for automatically feeding a dairy cow with feed.

The present invention was created in view of the above-mentioned circumstances, and it does not impair the accuracy of the feed amount dispensed,
An object of the present invention is to provide an automatic feeding device for dairy cows and a feeding system for dairy cows, which can easily calculate and dispense a reasonable amount of feed for supporting dairy farming and can be used practically.

[0012]

[Means for Solving the Problems] In order to achieve the above-mentioned object, the solution means provided by the present invention is, in the invention of claim (1), by a dairy cow pecking the device, or a site and a barn. Even if the feeding direction has to be changed appropriately due to the structure, the structure should be such that it does not interfere with the feed metering operation. In addition, the means for controlling the feeding amount does not dare to store the information relating to the maximum feeding amount, and for each zone facing each of the housing spaces of a large number of cows, even a long trolley It is applied that even if the moving speed fluctuates in the entire moving range of the rail, the moving speeds in the narrow moving ranges of the zones can be regarded as substantially equal. Then, under the moving speed of each zone, all the information necessary for calculating the feeding amount, which is closely related to the movement in the feeding direction, is detected and calculated individually, and the moving speed changes. Even so, the structure is such that it can be flexibly dealt with, and anyone can easily calculate and dispense the feed amount of feed. Further, the present invention provides an automatic feeding device for dairy cows having a practical structure suitable for being installed and used in a cowshed having a structure in which a space for housing dairy cows is narrow.

Specifically, a feed hopper having a feed port provided with an upper replenishment port and a lower opening with a trolley supporting member provided at the upper replenishment port, and a hopper for the compound feed. At least one supplementary feed hopper attached to one side surface and provided with a replenishment port below and an opening below, and the receiving side facing the opening of the above-mentioned compounded feed hopper and the discharge side. Conveying means for compounded feed horizontally provided below the above-mentioned hopper for compounded feed, which is provided so as to horizontally project outward from the opening and provided with a gate for uniform mounting thickness between the receiving side and the discharge side, and its mixture. It is composed of a mixed feed transporting motor connected to one side of the feed transporting means, and a blended feed discharge shunt provided below the discharge side end of the mixed feed transporting means. Mixed feed The discharging mechanism and the receiving side face the opening of at least one additive feed hopper described above, and the discharging side is projected horizontally outward from the opening, and the loading thickness uniforming gate is provided between the receiving side and the discharging side. A feeding means for feeding added feed horizontally provided below the at least one hopper for feeding added feed described above and a motor for feeding added feed linked to one side of the feeding means for feeding added feed. And at least one additive feed discharging mechanism, which is provided below the discharge feed end of the additive feed conveying means, and is provided below.

In addition to these constituent elements, a trolley which can swing on one side of the above-mentioned trolley supporting member in a direction substantially orthogonal to the moving direction and can follow changes in the moving direction. A driving trolley frame mounted via a side connecting / supporting member, a driving motor provided on the driving side trolley frame, and a driving motor connected to the driving motor. A drive side trolley comprising a drive side rotating means, a driven side trolley frame attached to the other side of the trolley supporting member via the trolley side connecting / supporting member, and its driven side. A driven trolley comprising driven side rotating means provided on the side trolley frame.
And a proximity switch for detecting the feed amount information of the mixed feed and at least one proximity switch for detecting the feed amount information of the added feed which are provided in parallel at one level of the driven trolley frame and the trolley frame for the driven side thereof. A moving mechanism having a function of detecting in parallel the feed amount information relating to multiple kinds of feed, which comprises a limit switch for stopping motion control provided at another level of the system, and the output side is the above-mentioned compound feed conveying motor. A power source connected to each of the at least one additive feed transport motor and the drive motor described above is a constituent element.

Furthermore, in addition to the above-mentioned components,
Attached to the other side of the above-mentioned hopper for compound feed,
At least one of the above-mentioned blended feed transport motor and the above-mentioned blended feed conveying motor, the input side of which is connected to the above-mentioned blended feed feeding amount information detection proximity switch and the above-mentioned at least one added feed feeding amount information detection proximity switch, respectively. It is connected to a memory for storing the feed / emission coefficient of the compounded feed and the feed / emission coefficient of at least one additive feed which are respectively connected between the input side and the output side of the additive feed motor. And a high-speed counter for performing a comparative calculation of the required operating time of each of the above-mentioned at least one additive feed motor and the above-mentioned compound feed transport motor. An automatic feeding device for dairy cows having as a constituent element at least one feeding feed control motor for individually issuing a command to operate for a required operating time It is obtained by the.

According to the invention of claim (2), the automatic feeding device for dairy cows according to the invention of claim (1) is constructed on the basis of the same idea, and in particular, the housing of dairy cows. This is an automatic feeding device for dairy cows having a practical structure suitable for being installed and used in a cow house having a structure with a relatively large space between spaces.

Specifically, it is premised on the automatic feeding device for dairy cows according to claim (1). Then, instead of the moving mechanism having the function of detecting in parallel the feed amount information relating to the multiple kinds of feed according to claim (1), the drive side trolley according to claim (1) and the claim (1). A mixed-use feed and added feed feed amount information detection proximity switch provided at one level of the driven trolley and the driven trolley frame forming the driven trolley, and the stop operation according to claim (1). A moving mechanism having a function of sequentially detecting feed amount information relating to a plurality of kinds of feeds, which comprises a limit switch for use, is provided, and the input side of the high-speed counter according to claim (1) is the feed amount information of mixed feeds and added feeds. This is an automatic feeding device for dairy cows, which is configured to be connected to a detection proximity switch.

According to the invention of claim (3), the automatic feeding device for dairy cows feeds a predetermined feed to a large number of dairy cattle while frequently repeating movement start and movement stop. A large amount of energy of the above-mentioned power source necessary for operating various motors such as a compound feed transporting motor is consumed in a short time. Therefore, the energy of the power source is restored in a short time so that the predetermined feeding and moving ability of the automatic feeding device for dairy cows can be maintained.

Specifically, it is premised on the automatic feeding device for dairy cows according to the invention of claim (1) or (2). The automatic feeding device for dairy cows is provided with a feeding electrode plate on the driven side trolley, and the input side of the power source is connected to the feeding electrode plate to provide an automatic feeding device for cows.

In the invention of claim (4), the automatic feeding device for dairy cows according to the invention of claim (1) or claim (3) is provided in which the movement in the feeding direction and the feeding operation are performed. In order to make it possible to repeat the above, it is possible to move in the feeding direction while the automatic feeding device for dairy cows is suspended on the side of the housing space for a large number of dairy cows that are divided at a narrow interval in the cowshed. A means that doubles as a movement guide and a suspension is provided.

Further, when moving in the feeding direction, the feeding amount of multiple kinds of feed closely related to the moving distance in the feeding direction under the moving speed which can be regarded as the same in each zone described above. In order to actually obtain such information for each zone described above, the high-speed counter responds to the various proximity switches provided in parallel as described above, and the high-speed counter compares and calculates the maximum feed amount and the maximum feed amount. The number of moving pulses associated with the varying fluctuating feeding amount is individually detected for each zone described above, and based on the detection result, the required amount of each of the multiple types of feed can be fed, and the above-mentioned compounded feed can be provided. Transport motor-3
Various dogs that enable the required operating times of 3 and the additive feed transport motor 53 to be calculated in parallel are set to the lactating capacity of each dairy cow accommodated in each dairy cow accommodation space. Corresponding rational positions are provided at positions facing the respective housing spaces for a large number of dairy cows on the means serving both as the movement guide and the suspension.

Specifically, the automatic feeding device for dairy cows according to claim (1) or (3) and the forest stands at predetermined intervals along the feed consuming side of the housing space for a large number of dairy cows. The pillar group standing upright and the movement guide surface supported by the pillar group rotatably contact with the driving side rotating means and also rotatably contact with the driven side rotating means. The trolley for movably suspending the automatic feeding device for dairy cows according to the invention as set forth in claim (1) or (3).
A moving guide / suspension means composed of a rail and a feeding trolley on the trolley rail, which faces the feed-eating side of the storage space for a large number of cows. Formulated feed side that can face up close to the above-mentioned proximity switch for detecting the feed amount information of the blended feed according to the movement operation The blended feed side fixed for each detection zone Feeding amount information detection start dog and its blended feed side Maximum movement pulse number information fixed at a position distant from the detection start dog on the feed side of the detection zone and at the detection distance interval where the maximum movement pulse number information can be detected Detection dog and its compounded feed side Feeding amount that is slidably provided between the dog for detecting information of the compounded feed side and the dog for detecting the maximum movement pulse number in the detection zone of the compounded feed side Comparative calculation information detection A component of formula feed fed amount calculating information detecting means comprising a.

In addition to these constituent elements, the above-mentioned detection zone for mixed feed, which is on the trolley rail and faces the feed-eating side of the storage space of a large number of dairy cows, respectively. It becomes a parallel position with respect to the driven side trolley described above.
According to the movement operation of the above-mentioned at least one added feed feed amount information detection proximity switch and the added feed side parallel detection zone that can face up close At least one additive feed side feed amount information detection start dog fixed to the parallel position and a position in the additive feed side parallel detection zone facing the above-mentioned maximum moving pulse number information detection dog and its At least one added feed feed amount calculation information detection means comprising at least one added feed feed amount comparison calculation information detection dog provided slidably provided between the added feed side feed amount information detection start dogs, Control of the stopping operation according to the moving operation of the driven trolley on the trolley rail facing the feeding side of the storage space of a large number of dairy cows. Limit switches and close to allow face-to-face a zone - also a stop position detecting dog which is fixed for each emission is obtained by the dairy cattle feeding system as a component.

According to the invention of claim (5), the automatic feeding device for dairy cows according to the invention of claim (2) or (3) is provided in which the movement in the feeding direction and the feeding operation are performed. The feeding side of the dairy cow's accommodation space, which is divided into relatively large intervals in the barn so that it can be repeatedly executed, is fed while the automatic feeding device for dairy cows is suspended. A means that serves both as a movement guide and a suspension so as to be movable in the direction is provided.

Further, when moving in the feeding direction, the feeding amount of a plurality of kinds of feed closely related to the moving distance in the feeding direction under the moving speed which can be regarded as equal in each zone described above. In order to actually obtain such information for each zone described above, in response to the one proximity switch for both the mixed feed and the added feed described above, the high-speed counter compares the maximum feed amount with the maximum feed amount. The amount of feeding pulse that varies depending on the milking ability of the dairy cows that are calculated and fed is detected individually for each zone described above, and based on this detection result, the need for each of multiple types of feed A large number of dairy cows are provided with various dogs that can sequentially calculate the required operating times of the above-described compound feed transporting motor 33 and additive feed transporting motor 53, which are necessary for feeding various amounts of feed. Each accommodation space A rational position corresponding to the lactating capacity of the housed cows, which is provided at each of the positions facing the respective housing spaces of the plurality of cows on the means for both the movement guide and the suspension. is there.

Specifically, the automatic feeding device for dairy cows according to claim (2) or (3) and the feed of a large number of dairy cows storing spaces divided at a sufficient interval are eaten. A group of struts standing upright along the side at predetermined intervals, and a movement guide surface supported by the group of struts rotatably contacts the drive side rotating means and rotates with the driven side rotating means. Claim (2) or claim (3) movably contacting
Eat feed of a dairy cattle containing space divided by a moving guide / suspension means consisting of a trolley rail that movably suspends the described automatic feeding device for dairy cows. On the above-mentioned trolley rail facing each other, and according to the movement operation of the driven side trolley, the mixed feed capable of detecting the feed amount information and the feed amount information detection dual-purpose proximity switch in close proximity. A dog for detecting the feed amount information of the mixed feed side fixed for each side detection zone and the detection distance interval at which the maximum movement pulse number information can be detected in the feeding movement direction of the detection zone of the mixed feed side Detection of the feed amount information on the mixed feed side only The dog for detecting the maximum number of moving pulses fixed at a position distant from the dog for starting the feed and detection of the feed amount information on the mixed feed side within the detection zone for the mixed feed side Start dog and its maximum movement The formula feed fed amount calculating information detecting means comprising a formula feed fed amount comparison operation information detecting dog provided slidably between pulse number information detecting dog as a component.

In addition to these components, the above-mentioned composition on the trolley rail, which faces the feed-eating side of the accommodation space of a large number of dairy cows partitioned at a sufficient interval, respectively. At least one addition that is fixed at a position adjacent to the maximum movement pulse number information detection dog described above for each feed-side series detection zone that is in series with the feed-side detection zone in the feeding direction side. Feed-side feed amount information detection start dog and at least one of the added feed-side feed amount information detection start dog and at least one added feed-side feed amount that is slidably provided at a position adjacent to the feed movement direction side The above-mentioned trolley, which faces the feeding side of the feeding space of a large number of dairy cows divided by a sufficient interval, and means for detecting the added feed feeding amount calculation information, which includes a dog for calculating calculation information. -A stop position detecting dog fixed on each zone which can face up close to the stop switch for controlling the stop operation according to the moving operation of the driven side trolley described above is also a constituent element. This is a feeding system for dairy cows.

[0028] In the invention of claim (6), a large number of dairy cow accommodation spaces or a large number of dairy cow accommodation spaces partitioned at a sufficient interval are arranged in an open loop shape. One of the housing spaces for the dairy cows, or
The invention according to claim (4) or claim (5) in a general ranch in which a mixed feed storage silo, at least one additive feed storage silo, and an external power supply for supplying power to the power supply are arranged between one end and the other end. It is possible to actually provide such a feeding system for dairy cows.

Specifically, the dairy cow feeding system according to the invention of claim (4) or (5) is premised.
And the movement guidance that constitutes the dairy cow feeding system
The suspending means is a forest in the form of an open loop at a predetermined interval along the feeding side of the accommodation space for a large number of dairy cows or the accommodation space for a dairy cow divided at a large number of intervals. A group of stanchions standing upright and supported by the group of stanchions are provided with feed replenishment / feeding spots at one end and return spots at the other end, respectively, or feed replenishment / feeding spots are provided at both ends between one end and the other end. The feeding system for dairy cows is a moving guide / suspension means having an open loop structure consisting of open loop-shaped trolley rails provided with respective return spots.

According to the invention of claim (7), a large number of dairy cow accommodation spaces or a large number of dairy cow accommodation spaces partitioned at intervals are arranged in a closed loop. Claims: In a general ranch, which has a barn structure in which a mixed feed storage silo, at least one additive feed storage silo, and an external power supply for supplying power to the power supply are arranged at appropriate positions in the accommodation space of the dairy cow. It is possible to actually provide the feeding system for dairy cattle according to the invention described in 4) or claim (5).

Specifically, the dairy cow feeding system according to the invention of claim (4) or (5) is premised.
And the movement guidance that constitutes the dairy cow feeding system
The suspension means has a closed loop-like forest at a predetermined interval along the feeding side of the accommodation space for a large number of dairy cows or the accommodation space for a dairy cow divided by a large number of intervals. A movement guide / suspension of a closed loop structure, which is composed of a group of columns that are erected upright and a closed loop-shaped trolley rail that is supported by the columns and is provided with feed replenishment / power supply spots at appropriate positions. It is a feeding system for dairy cows that is a suspending means.

[0032]

According to the configuration of the invention of claim (1), the maximum feed amount of the compounded feed and the transportable / dischargeable amount of the compounded feed per unit time are grasped in advance, and the maximum feed amount is determined. The compound feed side feeding / emission coefficient is obtained by dividing by the transport / emission amount per unit time, and the compound feed side feed / emission coefficient is stored in the memory section. Further, the feeding / emission coefficient for the added feed is obtained in the same manner for at least one added feed, and the feeding / emission coefficient for the added feed is stored in the memory section.

Next, a prescribed amount of the mixed feed and a hopper for the mixed feed and at least one hopper for the added feed, respectively.
Supply supplementary feed. Then, when the drive motor is operated to one side, the drive side rotation means rotates to one side, the drive side trolley moves in the feeding direction, and the driven side rotation means also follows. And the driven trolley also moves in the same direction,
It approaches one feeding zone. Even if the moving direction changes during the movement, the drive-side trolley and the driven-side trolley
Are attached to one side and the other side of the trolley supporting member via the trolley side connecting / supporting member which can follow the change of the moving direction, so that the automatic feeding device for dairy cows is smooth. Move to. Further, even if the moving speed fluctuates before and after approaching the one feeding zone, the moving speed is substantially equal in the one feeding zone which is a narrow moving range.

Then, the high-speed counter operates in conjunction with the proximity switch for detecting the feed amount information of the blended feed, in order to change the number of moving pulses on the blended feed side at least one type in proximity to the proximity switch for detecting the feed amount information of the added feed. The number of fluctuating movement pulses on the added feed side of is counted independently. Then, by the further movement in the above-described direction after such detection, either one of the proximity switches detects the maximum movement pulse number.

Then, the high speed counter divides the variable feed pulse number on the compound feed side in the one feeding zone by the maximum pulse number, and the calculated value is stored in the memory section. A comparison calculation is performed by multiplying the feed / emission coefficient on the compound feed side to calculate the required operation time of the compound feed transport motor capable of feeding and discharging a predetermined amount of the compound feed. The high-speed counter also divides the number of added feed-side fluctuation movement pulses by the maximum number of movement pulses, and multiplies this calculated value by the added feed-side feeding / emission coefficient stored in the memory unit, A comparison calculation is performed to calculate the required operation time of the added feed transport motor that can feed and feed a predetermined amount of added feed.

The maximum number of movement pulses, the number of blending feed-side fluctuation movement pulses, and the number of additive feed-side fluctuation movement pulses, which form the basis of the comparison calculation, can be considered to be the same moving speed in a narrow moving range. Since each was detected by the feeding zone, the ratio of the number of fluctuation movement pulses and the maximum number of movement pulses on the compound feed side, the ratio of the number of fluctuation movement pulses on the addition feed side and the maximum movement pulse number, and the maximum amount of feeding The ratio of the amount of feed to the dairy cow to receive and the ratio of the amount of feed to the dairy cow facing the one feeding zone match.

When the comparison calculation is completed and a little further movement is made in the above-mentioned direction, the stop operation control limit switch is operated, and the automatic dairy cow feeding apparatus stops the movement in the above-mentioned direction. Thereafter, the feed amount control means is used to feed the compound feed motor and at least one additive feed motor.
A command is issued to each target to operate for the calculated required operating time. Then, the mixed feed transportation mower
The motor and the at least one additive feed transport motor perform pivoting movements during their respective required operating times.

Then, the feed means for the mixed feed constituting the feed mechanism for the mixed feed carries out the feeding operation, and flows out from the opening of the hopper for the mixed feed on the receiving side of the feeding means for the mixed feed, and is simply stacked high. The mixed feed meets the gate for uniform mounting thickness, is forcibly forcibly loaded, and is mounted on the mounting surface to have a uniform thickness, and is conveyed to the discharge side of the conveying means for mixed feed. On the other hand, the feeding means for added feed which constitutes at least one feeding means for feeding added feed also starts the feeding operation, and flows out from the opening of the hopper for feeding added feed on the receiving side of the feeding means for feeding added feed, and is simply stacked high on the vortex. The added feed that has been encountered encounters the gate for uniform mounting thickness, is forcibly forcibly scraped, is mounted on the mounting surface to a uniform thickness, and is transported to the discharge side of the additive feed transporting means.

Therefore, a mixed feed having a volume corresponding to the mixed feed feed amount obtained by multiplying the maximum feed amount of the mixed feed by the ratio obtained by dividing the variable feed pulse count on the mixed feed side by the maximum moving pulse number is the mixed feed dispensing mechanism. Is discharged to the outside via the discharge side of the mixed feed transporting means and the combination feed discharge shunt. In addition, at least one volume of supplementary feed corresponding to at least one supplementary feed feeding amount obtained by multiplying the ratio obtained by dividing the number of variable shift pulses on the supplementary feeding side by the maximum number of traveling pulses by the maximum feed amount of at least one supplementary feed is The additional feed is delivered to the outside through the discharge side of the additive feed transporting means and the additive feed discharge shoe, which constitute the additive feed delivery mechanism. As a result, the formula feed and the at least one supplementary feed corresponding to the milk production capacity are fed to the dairy cows facing one feeding zone.

Incidentally, there are many cases where the dairy cow picks the automatic feeding device for dairy cows at the time of such payout. But in this case,
Both the drive side trolley and the driven side trolley are attached to one side and the other side of the trolley supporting member via a trolley side connecting / supporting member that is swingable in a direction substantially orthogonal to the moving direction. Therefore, in the automatic feeding device for dairy cows, only the constituent elements except the moving mechanism having the function of detecting the feed amount information of multiple kinds of feeds in parallel swing in the same direction. For this reason,
The movement mechanism that detects the information necessary for calculating the amount of feed does not cause any obstacles, and the motor for feeding the mixed feed and the motor for feeding the added feed necessary for feeding a predetermined amount of feed. There is no problem in calculating the required operating time.

According to the configuration of the invention of claim (2), the automatic feeding device for dairy cows from the step of setting the feed / emission coefficient on the mixed feed side and at least one feed / emission coefficient on the additive feed side and storing it in the memory section. When the operations up to the step of moving the feeding direction to the feeding direction are sequentially performed, the automatic feeding device for dairy cows reaches the feeding zone of one series detection. Then
The high-speed counter operates in conjunction with the above-described proximity switch for detecting the mixed feed and the added feed feeding amount information detection, and first, the mixed feed side variable movement pulse number on the mixed feed side,
Next, the maximum movement pulse number and then the addition feed fluctuation movement pulse number on the addition feed side are sequentially counted.

Then, the high-speed counter performs the comparison calculation in the same manner as described above, and calculates the required operation time of each of the feed mixed feed motor and the feed added feed motor. After that, the above-mentioned command is issued by the feed amount control means to operate for the required operation time, the feed means for blended feed constituting the blended feed feeding mechanism and the feed for added feed constituting at least one feed feed feeding mechanism. The operation of the means and the like are sequentially executed, and the cow facing the one feeding zone is fed with the amount of the compounded feed and at least one of the supplemented feeds which is commensurate with the milking ability of the cow.

According to the configuration of the invention of claim (3), the automatic feeding device for dairy cows is moved to a predetermined power feeding place, and the external power source and the power feeding electrode plate are connected. Then, the power is supplied from the external power source to the power source via the power feeding electrode plate. Therefore, the output of the power supply, which has been lowered by repeating the series of steps from the operation of the driving motor to the dispensing of the compounded feed and at least one additive feed, is recovered,
Again, the series of steps described above can be performed.

When the drive motor is operated to one side, the drive side turning means receives the driving force and turns the movement guide surface of the trolley rail. To do. Therefore, the driving trolley moves in the feeding direction on the trolley rail. Further, since the driven side rotating means is pulled by the drive side trolley and rolls on the drive guide surface, the driven side trolley also moves in the same direction on the trolley rail. still,
The drive side trolley and the driven side trolley move while being decelerated if the drive guide surface of the trolley rail has an upward slope and speeded up if there is a downward slope.

By the movement of both the trolleys, the dairy cow automatic feeding device according to the invention of claim (1) or (3) is provided with the trolley rail via the trolley side connecting / supporting member. On the trolley rail that can be faced closely with the proximity switch for detecting the feed amount information of the blended feed, which faces the feed eating side of the housing space of one dairy cow while being suspended by One of the mixed feed side detection zones and the at least one added feed feed amount information detection proximity switch approach the added feed side parallel detection zone that closely faces each other.

When the trolley rail is further moved in the same direction, the proximity switch for detecting the feed amount information of the mixed feed is changed to a dog for detecting the feed amount information of the mixed feed and at least one feed amount of the added feed. The information detection switch uniquely associates with at least one dog for detecting the feed amount information of the added feed. Then, the high-speed counter starts counting the number of moving pulses on each of the compound feed side and the at least one additive feed side.

Thereafter, the automatic feeding device for dairy cows according to the invention described in claim (1) or (3), further while counting the number of both moving pulses on the high speed counter on the trolley rail. If you move it in the feeding direction while hanging it, the proximity switch for detecting the feed amount information of the mixed feed will detect the dog for comparing and calculating the feed amount of the feed compound and at least one proximity switch for detecting the feed amount information of the added feed will be at least one. Each of the dogs will be independently associated with the dog for detecting the added feed and feed amount comparison calculation information. Then, the high-speed counter displays the variable feed pulse number on the mixed feed side related to the feed amount of the mixed feed to be fed to the dairy cows housed in the housing space of one dairy cow, and the dairy cows to be fed. The number of fluctuation-moving pulses on the added feed side, which is related to the feed amount of at least one added feed, is grasped.

Further, on the trolley rail,
When the automatic feeding device for dairy cows according to the invention according to claim (1) or (3) is moved in the feeding direction while being suspended as described above, the proximity switch for detecting the mixed feed amount information is Meet the dog for detecting maximum moving pulse number information. Then, the high-speed counter grasps the maximum movement pulse number related to the feeding amount for the dairy cow that produces the largest amount of milk among the cows housed in the housing space of a large number of cows. To do.

Thereafter, the high-speed counter uses the maximum moving pulse number and the blended feed side varying moving pulse number in the same manner as described in the embodiment of the invention of claim (1). Then, the required operation time of the compound feed transporting motor capable of transporting / discharging an amount of the compounded feed commensurate with the lactation capacity with respect to the cows housed in the one cow housing space described above is calculated. Together with the maximum moving pulse number and the added feed side variable moving pulse number, the required operating time of the additive feed transporting motor capable of transporting and discharging the added feed in an amount commensurate with the lactating capacity of the dairy cow. To calculate.

In addition, in the mixed feed side inspection zone and the added feed side parallel detection zone, which have a narrow movement range, both trolleys are used.
The speed of traveling on the trolley rail is considered equal,
The moving distance between the dogs on the trolley rails of both trolleys and the number of moving pulses counted by the high speed counter maintain a proportional relationship.

Further, when the dairy cow automatic feeding device according to the invention described in claim (1) or (3) is slightly moved in the feeding direction, the limit switch for controlling the stop operation detects the stop position. The driving motor is stopped, and the operation of the driving motor is stopped. Then, the drive side trolley
The driven trolley and the driven trolley stop moving, and the movement in the feeding direction of the automatic feeding device for dairy cows according to the invention of claim (1) or (3) is temporarily stopped. Then
At about the same time as the stopping, the feeding operation for delivering the mixed feed and the added feed similar to that described above is performed, and a single dairy cow accommodation space is provided.
The compounded feed and the at least one additive feed in an amount commensurate with the lactating capacity of the dairy cows housed in the cow are dispensed, and a properly prepared predetermined amount of feed is provided.

Then, the driving motor is operated again to one side so that both trolleys are moved in the feeding direction.
When it is moved on the rack, the automatic feeding device for dairy cows according to the invention of claim (1) or (3) moves in the same direction while being suspended as described above, and at the same time, the one dairy cow accommodation space Adjacent to the space and facing the storage space of another cow, which contains cows of different lactation capacity, as described above.

Then, when the automatic feeding device for dairy cows according to the invention of claim (1) or (3) is further moved in the same direction on the trolley rail, the mixed feed feeding amount information detecting proximity In the same manner as described above, the switch sequentially engages with the dog for detecting the feed amount information of the mixed feed side, the dog for detecting the feed amount comparison calculation information of the mixed feed side, and the dog for detecting the maximum moving pulse number information, while at least one addition The proximity switch for detecting the feed amount information of feeds sequentially associates with at least one dog for detecting the feed amount information of added feeds and at least one dog for detecting feed amount comparison calculation information of added feeds.

By such a meeting, the high-speed counter grasps the number of varying feed pulses on the mixed feed side, the number of varying shift pulses on the added feed side, and the maximum number of shift pulses different from those described above. Then, the same comparison operation as described above by the high-speed counter, and the same stopping operation as described above of the automatic feeding device for dairy cows according to the invention of claim (1) or (3) are sequentially executed.

After that, the feeding operation for delivering the mixed feed and the added feed similar to the above is performed, and the amount of the mixed feed corresponding to the lactating ability for the dairy cows accommodated in the accommodation space of other dairy cows is executed. And at least one kind of supplemented feed are dispensed and fed, and a predetermined amount of appropriately prepared feed is fed.

Then, in the same manner as described above, the automatic feeding device for dairy cows according to the invention of claim (1) or (3) is repeatedly moved and stopped in the feeding direction, When the feeding operation is performed by the same procedure as described above, for all the cows with different lactation capacity housed in each housing space of each cow, a reasonable amount of the compounded feed commensurate with the lactation capacity is obtained. At least one supplementary feed is fed.

With the configuration of the invention of claim (5), the invention of claim (2) or (3) can be obtained in the same manner as described in the embodiment of the invention of claim (4). When such an automatic feeding device for dairy cows is moved in the feeding direction, the feeding space of the dairy cows, which are divided at a certain interval, faces the side that feeds the feed and the feed amount information of the mixed feed and the added feed is detected. It enters the area of one compound feed side detection zone on the trolley rail that can be faced with the switch.

When the trolley rail is further moved in the same direction, the mixed feed and added feed feed amount information detection dual-purpose switch is used to detect the mixed feed feed amount information detection dog and the blend feed feed amount. After the dogs for detecting the comparative calculation information are sequentially met, the dogs for detecting the maximum moving pulse number information are further met. Then, the high speed counter sequentially counts and grasps the number of fluctuation feed pulses for the mixed feed side and the maximum number of movement pulses.

After detecting the number of movement pulses related to the feed amount of the compound feed concerned, the proximity switch for detecting both the compound feed amount and the feed amount information of the added feed enters the range of the in-line detection zone of the added feed. At least one dog for detecting the feed amount information of added feed and a dog for detecting the feed amount comparison calculation information of at least one added feed are sequentially associated. Then, the high-speed countainer counts and grasps the number of fluctuation feed pulses on the added feed side.

The high-speed counter uses the maximum movement pulse number and the blended feed side fluctuation movement pulse number, and the maximum movement pulse number and the added feed side fluctuation movement pulse number, respectively. An amount commensurate with the milking capacity of the dairy cows housed in the housing space of the dairy cows divided by the above-mentioned one marginal interval, by performing the same comparison calculation as explained in the embodiment of the invention. The required operating time of each of the compound feed transporting motor that can transport and carry out the compound feed and at least one additive feed and the required operation time of each of the at least one additive feed transport motor are calculated.

After that, when it is further moved slightly in the feeding direction, the automatic feeding device for dairy cows according to the invention described in claim (2) or (3) is moved in the feeding direction through the same process as described above. Suspend and pause the movement of. Then, at about the same time as the stop, the feeding operation for feeding the mixed feed and the added feed is executed in the same manner as described above, and the feeding operation is carried out in the housing space of the dairy cows divided at one marginal interval. The dairy cows are fed with an amount of the compounded feed and at least one supplemented feed commensurate with their lactating capacity.

Then, in the same manner as described above, the automatic feeding device for dairy cows according to the invention as defined in claim (2) or (3) is repeated while repeatedly stopping from moving in the feeding direction. When the feeding operation is performed by the same procedure, for all cows with different lactating capacity housed in each housing space of each cow, at least a reasonable amount of the mixed feed commensurate with the milk discharging capacity and at least A kind of supplementary feed is fed.

According to the configuration of the invention of claim (6), when necessary, at the feed replenishment / power feeding spot, the above-mentioned claim (1)
Through pre-feeding preparations for supplementing the compound feed and at least one additive feed to the automatic feeding device for dairy cows according to any one of claims to (3). Note that the automatic feeding device for dairy cows according to the invention of claim (3), when the output of the power source of the device is lowered, when the pre-feeding preparation for supplying power in the same manner as described above is added to the power source. There is.

Next, when the feed replenishing / power feeding spot is provided at one end of the open loop trolley rail and the return spot is provided at the other end, the automatic feeding apparatus for dairy cows is described above. When the moving operation in the feeding direction and the feeding operation are alternately executed in the same procedure as the above, the automatic feeding device for dairy cows,
Of the compounded feed and the at least one supplemented feed, in which the above-mentioned comparison operation and temporary movement are interrupted while being guided by the open loop-shaped trolley rail. Repeat payouts.

When the feeding operation is repeated while moving on the open loop trolley rail, the feeds stored in the mixed feed popper and the added feed hopper are gradually fed. The weight of the automatic feeding device for dairy cows is reduced and the moving speed is increased. In addition, the capacity of the battery is reduced and the moving speed is reduced from this aspect. Further, in the case where the moving speed becomes slow due to the change of the moving direction due to the bending of the open loop-shaped trolley rail and the existence of the upward slope or the downward slope on the moving surface of the open loop-shaped trolley rail. is there.

Even when such a situation is encountered, the maximum movement pulse number, the blended feed side variation movement pulse number, and the added feed side variation movement pulse number used for the calculation of the feed amount are face-to-face with the dairy cow to be fed. An open loop trolley lathe facing the feed side of the one cow storage space or the cow storage space partitioned at a certain interval, which can be regarded as having the same speed. It is detected by the association of each of the above-mentioned dogs and each of the above-mentioned proximity switches provided at a predetermined position within an extremely narrow range on the cable, so the moving distance between these dogs is proportional to the number of moving pulses counted. Maintain a relationship. Therefore, the reliability of the required operation time of each of the blended feed conveying motor and the at least one added feed conveying motor which have been compared and calculated is not deteriorated.

According to this feeding mode, a rational feeding commensurate with the lactating capacity is provided to each cow housed in each of the housing spaces for a large number of cows facing the open loop trolley rail. One feeding cycle is completed, and the dairy cow automatic feeding device reaches the return pot. When the automatic feeding device for dairy cows is moved in the opposite direction, the feeding / feeding spot is returned.

If feed opening / feeding spots are provided at both ends between the one end and the other end of the open loop trolley rail, the above-mentioned process is carried out if necessary. After the pre-feeding preparation is performed in the same manner as described above, the movement operation in one feeding direction is performed by the same procedure as described above for the automatic feeding device for dairy cows according to any one of claims (1) to (3). By alternately performing the feeding operation and the feeding operation, the automatic feeding device for dairy cows is moved and guided on one side above the position where the feed replenishment / power feeding spot of the open loop trolley rail is provided. The movement operation and the feeding operation similar to the above in the one feeding movement direction are repeated.

Then, the open loop-shaped trolley rail is accommodated in a storage space for a large number of cows facing one side of the trolley rail or a storage space for a large number of cows divided at large intervals. The above-mentioned rational feeding is applied to each dairy cow and the return spot at one end is reached. Next, when the automatic feeding device for dairy cows is moved in the direction opposite to the one feeding movement direction, the feeding / feeding spot is obtained. At this time, if necessary, the feed is supplied and power is supplied at the feed supply / power supply spot.

Next, the above-mentioned automatic feeding apparatus for dairy cows was fed in the same manner as described above to feed / feed the open looped trolley rail.
The moving operation in the other feeding direction and the feeding operation are repeated while suspending the other side above the position where the power feeding spot is provided. Then, an amount commensurate with the lactation capacity for each cow housed in the cow housing space on the other side of the position where the feed supply / power feeding spot is provided or the cow housing space divided at a certain interval. Is fed and reaches the return spot at the other end.

As a result, all dairy cows which face the open loop-shaped trolley rail, or all dairy cows which are stored at a sufficient interval are accommodated in the dairy cows. One dairy cow is fed with an amount commensurate with its lactating ability and one feeding cycle is completed. Next, when the automatic feeding device for dairy cows is moved in the direction opposite to the other feeding movement direction, the feeding / feeding spot is returned again.

According to the configuration of the invention of claim (7), when the automatic feeding device for dairy cows according to any one of claims (1) to (3) is necessary, the same pre-feeding preparation as described above is performed. To do. Then, the automatic feeding device for dairy cows is combined with the movement operation in the feeding direction and the feeding operation in the same procedure as described above. Then, the automatic feeding device for dairy cows,
Closed loop by repeating the above-mentioned comparison calculation while moving in the feeding direction while being suspended on the trolley rail, and dispensing the compounded feed and at least one additive feed after the temporary movement is suspended. -Move around on the Petroleum Rail. For this reason, for each dairy cow accommodated in the dairy cow accommodation space or the dairy cow accommodation space partitioned at a sufficient interval, the dairy cows facing the closed loop-shaped trolley rail. One feeding cycle is completed by feeding the amount of milk commensurate with the lactation ability,
The automatic feeding apparatus for dairy cows returns to a feed supply / power feeding spot.

[0073]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described with reference to the drawings. First, an embodiment of the invention of claim (1) is
This will be described with reference to the drawings. FIG. 1 shows a case where the automatic feeding device for dairy cows according to this embodiment is viewed from the front, FIG. 2 shows a case where the automatic feeding device for dairy cows is viewed from the side, and FIG. 3 shows the automatic feeding device for dairy cows from above. Figure 4 shows the case
Shows a case where the feed means for mixed feed is cut in the vertical direction, and FIG. 5 shows the interlocking connection state of the motor for feeding mixed feed and the belt conveyor constituting the feed means for mixed feed, and FIG. It shows a case where a part is cut and viewed from the front side.

FIG. 6 shows the drive-side trolley in an enlarged view from the front, FIG. 7 shows the drive-side trolley in an enlarged view from the side, and FIG. 8 shows the driven-side trolley. FIG. 9 and FIG. 10 are enlarged views as seen from the front side, and FIGS. 9 and 10 show a driven trolley and a proximity switch for detecting mixed feed feeding amount information provided at one level of the driven trolley and added feed feeding amount information detection. FIG. 9 shows a proximity switch for operation and a limit switch for stop operation control provided at another level of the driven trolley, and FIG. 9 is an enlarged view from a side view, and FIG. 10 is an enlarged view. FIG. 11 is an explanatory view showing the schematic configuration of the feed amount control means and the contents of the comparison calculation, respectively, when viewed from the front.

As shown in FIGS. 1 to 3, reference numeral 3 denotes a mixed feed receiving portion formed in a rectangular parallelepiped shape and provided with a vertically long replenishment port 5. As shown in FIGS. 2 and 3, a trolley supporting member 6 having a constant width is provided between one side upper side surface and the other side upper side surface of the rectangular replenishing port 5 near the back surface side when viewed from the side. There is.

The upper end edge 7a is joined to the lower end edge 3a of the mixed feed receiving portion 3, and the front side 7b is a steep slope, the back side 7c is a gentle slope, and the one side surface 7d is a vertical side surface 7e. Is formed to a steep slope and is formed to a predetermined depth, and a volume capable of temporarily storing a sufficient amount of the compounded feed for at least one feeding of a large number of dairy cows appears, and the front face is located at the lower end. The storage and discharge portion is provided with a rectangular opening 9, which is an example of an opening in which the peripheral edges of the side and the back surface have the same length as the long side and both side surfaces have a short length. And
The mixed feed receiving portion 3 and the storage / discharge portion 7 constitute a mixed feed hopper 11 according to this embodiment.

As shown in FIGS. 1 to 3, reference numeral 13 is a rectangular parallelepiped shape provided with a horizontally long replenishing port 14 having a replenishing port area smaller than that of the rectangular replenishing port 5, and the vertical direction is deepened to provide an additive feed. It is a site for receiving added feed, which also has a function of temporary storage. Further, 15 has an upper end peripheral edge 15a joined to a lower end peripheral edge 13a of the added feed receiving portion 13,
The front side 15b is a gentle slope, the one side surface 15c is a steep slope, and the back surface side 15d and the other side surface 15e are vertically formed, and the lower end 15f has both side surfaces as long sides of the same length, and the front side and the back side are the same. A horizontally long rectangular opening 17 which is an example of an opening having a short length is provided, and the added feed receiving portion 1 is provided.
In addition to the internal volume of 3, the storage / exhaust site is such that a volume capable of temporarily storing the additive feed in an amount capable of feeding the additive feed at least once to all many dairy cows has been revealed.

The added feed receiving portion 13 and the storage / discharge portion 15 constitute the added feed hopper 19 according to the present embodiment, and the above-mentioned mixed feed popper 11 via the popper bracket 21. It is attached to one side surface 11a. Incidentally, depending on the number of types of additive feed, a hopper having the same configuration as the additive feed hopper may be appropriately attached to one side surface 11a of the compound feed hopper 11.

As shown in FIGS. 1 to 3, the width 23 of the rectangular opening 9 is slightly longer than that of the short side of the rectangular opening 9, and the length of the rectangular opening 9 in the conveying direction (the direction of arrow A in FIG. 1) is 23. The discharge side 23a is longer than the longitudinal side, and the discharge side 23a projects horizontally outward from the longitudinal side end, and the compound feed chute communicating hole 25 is formed on the lower surface near the discharge side end, while the receiving side 23a.
b, a rectangular falling hole 27 is formed on the upper surface 23c so as to be able to communicate with the rectangular opening 9, and the lower end of the storage / discharge portion 7 is slightly exposed in the rectangular falling hole 27. The box-shaped cover is arranged horizontally with respect to the mixed feed popper 11 by connecting 27 and the rectangular opening 9 and connecting the upper surface 23c and the lower end side of the storage / discharging portion 7 to each other. .

As shown in FIGS. 1 to 4, in 29, the conveying surface 29a faces the rectangular opening 9 in the immediate vicinity thereof, and one return portion 29b is located at the center position of the shunt communication hole 25. It is a belt conveyor that is housed horizontally in a box-shaped cover 23. Further, 30 is a gate for uniform mounting thickness, which is attached to one side surface 7d of the storage / discharge portion 7 such that the scale portion 30A can be appropriately adjusted and moved in the vertical direction. The belt conveyer 29, the mounting thickness uniforming gate 30, and the box-shaped cover 23 constitute a compound feed transporting means 31 according to the present embodiment.

As shown in FIGS. 1, 2 and 5, 3
3 is the belt conveyor 2 via a coupling 35
9 is a motor for conveying mixed feed, which is interlockingly connected to a position adjacent to the one end return portion 29b of 9. Also, 37
Is a shoe for discharging mixed feed, the upstream end of which is communicated with the shoe connecting hole 25 and the downstream end of which is a dispensing port 39. And, the above-mentioned mixed feed side conveying means 31,
A motor for transporting the mixed feed and a shoe for discharging the mixed feed.
The combined feed dispensing mechanism 41 according to the present embodiment is configured by the door 37.

As shown in FIGS. 1 and 2, 43 has a width dimension slightly longer than the laterally long side of the laterally long quadrangular opening 17, and the length in the conveying direction (direction of arrow A in FIG. 1) for the added feed. It is nearly twice as long as the length of the front side of the hopper-19, and the discharge side 43a is 40% of the total length from the vertical side surface of the storage / discharge site 15 which constitutes the hopper-19 for added feed. Only the horizontally extending downwardly projecting laterally downwardly so that the receiving side 43b can communicate with the horizontally long rectangular opening 17 on the upper surface 43c while the added feed shunt communication hole 45 is formed on the lower surface near the discharge side end. A hole 47 is bored, and the lower end of the storage / discharge portion 15 is slightly exposed in the laterally-oriented flow hole 47 to connect the laterally-oriented flow hole 47 and the laterally long quadrangular opening 17, and the upper surface 43c and the upper side 43c. With the lower end of the storage / drainage area 15 If it made tighten horizontally disposed relative to said additive feed hopper -19 and has been added feed side box-cover -
It is.

As shown in FIGS. 1 and 2, 49 indicates that the conveying surface 49a faces the horizontally elongated rectangular opening 17 and one return portion 49b does not reach the center position of the added feed shunt communication hole 45. It is a belt conveyor that is stored in the box cover 43 on the side of added feed. Further, the mounting thickness uniforming gate 30 is attached to one side surface 15e of the storage / discharge portion 15 in the same manner as described above. The belt conveyer 49, the mounting thickness uniforming gate 30, and the added feed side box-shaped cover 43 constitute an added feed side conveying means 51 according to the present embodiment.

As shown in FIGS. 1 and 2, reference numeral 53 denotes a feed feeding motor which is interlocked with a position adjacent to the one end return portion 49b of the belt conveyor 49 through a coupling 55. − Reference numeral 56 denotes an additive feed discharging shoe having an upstream end communicating with the shoe connecting hole 45 and a downstream end serving as a dispensing port 57. Then, the additive feed side conveying means 51, the additive feed carrier motor 53, and the additive feed discharge shoe 56 constitute an additive feed feeding mechanism 58 according to this embodiment.

As shown in FIGS. 6 to 8, reference numeral 59 designates a connecting portion 59a having a male screw engraved on one side and a grasped portion located on the other side and integrally formed with the connecting member 59a. 59
It is a suspension member consisting of b. Further, 60 is composed of a handle portion 60a having a female screw carved in the center thereof so as to be screwed into the connecting portion 59a, and a housing portion 60b having an inner spherical surface connected to the upper side of the handle portion 60a. It is a rod end. Further, 61 is composed of a pin portion 61a having a shaft diameter slightly smaller than that of the spherical inner ring of the housing portion 60b and having a male screw engraved at one end, and a shaft head 61b provided at the other end of the pin portion 61a. It is a rocking pin.

Then, the grasped portion 59b of the suspension member 59.
Is rotatably held by the thrust bearing 62,
The connecting portion 59b of the suspension member 59 and the handle 60a are screwed together to connect the suspension member 59 and the rod end 60,
The pin portion 6 is provided on the housing portion 60b of the rod end 60.
1a is rotatably inserted and the rod end 60 and the swing pin 61 are connected to each other to form a trolley-side connecting / supporting means 63 according to the present embodiment.

As shown in FIGS. 1, 6 and 7, 6
Reference numeral 4 denotes a substrate 69 having a plate-shaped pedestal 65 provided at the center position and a rod-end insertion hole 67 penetrating the plate-shaped pedestal 65, and standing on both sides of the substrate 69 when viewed from the side surface side. The output shaft mounting hole 71 is provided at the lower position.
And a pair of side plates 74, which are provided on the upper side and are provided with drive-side wheel support shaft holes 73 at a pair of left and right portions when viewed from the front side equally spaced from the output shaft mounting hole 71.
And a drive side trolley frame composed of A swing pin support member 76 having a pair of swing pin support holes 75 sandwiching the rod end insertion hole 67 is provided on the plate-like base 65.

Then, as shown in FIG.
The added feed hopper 19 of the trolley-supporting member 6 is gripped by the thrust bear link 62 fixed to the inside of one side of the supporting member 6 near the added feed hopper 19 and the suspension member 59 is held. It is arranged on one side of the side. Also,
The upper side of the rod end 60 penetrates the rod end insertion hole 67 to expose the housing portion 60b to the plate-shaped pedestal 65.

Further, the shaft head 61b of the swing pin 61 is firmly abutted against one swing pin support member 76, while the pin portion 61a of the swing pin 61 is slightly separated from the other swing pin support member 76. It is inserted into the rocking pin support hole 74 by projecting it horizontally, and the horizontally projected part of the pin part 61a is firmly abutted on the other rocking pin support member 76 by the nut 72. In this state,
The drive side trolley frame 64 is connected to the trolley side.
It is attached to one side of the trolley supporting member 6 near the hopper 19 for added feed via the supporting means 63.

Further, as shown in FIG. 6 and FIG.
Is a drive motor in which the output shaft 79 is inserted into the output shaft mounting hole 71 and mounted on one side plate 74.
Further, reference numeral 81 is a pair of driving force transmission wheels which are respectively attached to positions near both ends of the output shaft 79 and provided with transmission portions 83 on the outer side. Reference numeral 85 denotes a drive side wheel support shaft which is inserted into the drive side wheel support shaft hole 73 on the outer side and is fixed to the upper and lower sides of each of the pair of side plates 75 at the pair of left and right portions described above. is there.
Further, the reference numeral 87 indicates that the passive portion 89 faces the transmission portion 83 of the driving force transmission wheel 81 diagonally facing each other on one side and the other side, and has a relative surface on the inner side of the pair of driving side wheel support shafts 85. It is the drive-side wheel that has been installed. still,
A chain 90 is stretched between the transmission part 83 and the passive part 89.

As shown in FIGS. 3, 6, and 7, a pair of left and right driving force transmission wheels 81 when viewed from the side, and a pair of left and right driving wheel support shafts when viewed from the front provided on one side plate 74. 85 and a pair of left and right drive-side wheel support shafts 85 provided on the other side plate 74, and four drive-side wheels 87 attached to the drive-side wheel support shafts 85 as described above. The rotating means 91 is configured.
Then, the drive side trolley frame 63, the drive motor 77, and the drive side rotating means 91 constitute a drive side trolley 93 according to the present embodiment.

As shown in FIGS. 1, 3 and 8, 9
Reference numeral 5 designates the base plate 69, which is erected at one end of the base plate 69 when viewed from the side surface side, and faces the side plate 75 at the same height as the drive side wheel support shaft hole 73. Front side plate 98 provided with a pair of driven side wheel support shaft holes 97 and the other end as viewed from the side surface side of the substrate 69. The side plate 75 has a drive side wheel support shaft hole 73. The driven-side trolley frame is composed of a back-side side plate 99 having a driven-wheel supporting shaft hole 97 bored therein, which is substantially at the same height as the position where the driven-side wheel support shaft is provided.

Reference numeral 101 denotes a pair of driven wheel support shaft holes 97 formed in the front side plate 98 and driven wheel support shaft holes 9 formed in the back side plate 99.
7. The outer side is inserted into each of the front side plate 98 and the front side plate 98, and the rear side plate 99 is fixed to the above-mentioned upper side two positions and the inside side is the front side plate 98 and the back side plate, respectively. It is a driven wheel support shaft horizontally provided between 99. Reference numeral 103 denotes a driven wheel attached to the inner side of the driven wheel support shaft 101.

As shown in FIGS. 1, 3 and 8, a pair of driven wheel support shafts 10 provided on the front side plate 98.
1 and one driven wheel support shaft 101 provided on the back side plate 99, and three driven wheels 103 mounted on the driven wheel support shaft 101 as described above, the driven side rotation means 105. Is configured. The driven trolley frame 95 and the driven rotating means 105 constitute a driven trolley 107 according to this embodiment.

As shown in FIGS. 9 and 10, 109
Is a detection device mounting member which is provided between the front side plate 98 and the back side plate 99 on the lower side of the side surface and has a support portion 111 horizontally projected at the upper end. The supporting part 1
11 includes driven wheels 103 on the front side plate 98 side and driven wheels 1 on the rear side plate 99 side when viewed from the side.
03, the detection device mounting holes 113 are formed so as to face each other and have a parallel positional relationship.

As shown in FIGS. 9 and 10, 115
Is a trolley rail 159 which will be described later and is inserted into one of the detection device mounting holes 113 (in addition, various trolley rails of each embodiment of the invention of claims (4) to (7)). The feed feed amount information provided at one level of the driven side trolley frame 95 that faces the dog attached to the lower surface of the driven side trolley frame 95 as close as possible to the dog. It is a proximity switch for detection. Further, 117 is inserted into the other detection device mounting hole 113 and is exposed above the supporting portion 111 in the same manner as the proximity switch 115 for detecting the mixed feed amount information, and the proximity switch for detecting the mixed feed amount information. This is a proximity switch provided in parallel with the switch 115 for detecting added feed amount information.

When the number of types of the added feed for detecting the feed amount increases, the number of the detection device mounting holes 113 to be drilled is increased by the increase of the types, and the added feed is added to the added detection device mounting holes 113. Proximity switch 117 for detecting feed amount information
Is provided in parallel with the proximity switch 115 for detecting the feed amount information of the mixed feed.

As shown in FIGS. 9 and 10, 119
Is a detection device support member attached to the inner surface of the upper end of the back side plate 99. The reference numeral 121 indicates another level of the driven trolley frame 95, which is attached to the detection device supporting member 119 so that the rod tip portion 122 can face the upper side of a trolley rail described later closely. It is a limit switch for stopping operation control provided at a corresponding position.

As shown in FIGS. 1 to 10, the driving side trolley 93, the driven side trolley 107, the mixed feed feeding amount information detecting proximity switch 115, and the added feed information detecting proximity switch 117 are provided. The moving mechanism 12 having a function of detecting in parallel the feed amount information relating to multiple kinds of feed according to the present embodiment from the stop operation control limit switch 121.
3 are configured.

As shown in FIG. 1, 125 is a power source, and the output side thereof is the mixed feed carrier motor 33, the added feed carrier motor 53, and the drive motor 77, respectively. It is connected to the.

As shown in FIGS. 1, 3 and 11.
Numeral 126 indicates that the input side is connected via the input unit 127 to the proximity switch 115 for detecting the mixed feed amount information and the proximity switch 117 for detecting the added feed amount information and the output side is for conveying the mixed feed via the output unit 128. Mode
The feed amount control means according to the present embodiment is provided with a high-speed counter 130 which is connected to the motor 33 and the supplement feed feed motor 53, respectively, and which is connected to the memory section 129 between the input side and the output side. .

The memory section 129 has a compound feed side feed / discharge coefficient obtained by dividing the maximum feed amount of the compound feed by the transport / discharge amount of the compound feed per unit time, and the maximum feed amount of at least one additive feed. The feeding / emission coefficient on the added feed side, which is obtained by dividing by the transport / emission amount of the added feed per unit time, is stored. In addition, since the type of feed to be fed to dairy cows generally does not change, and the maximum amount of feed that the dairy cow itself can ingest is determined even if the amount of feed to each dairy cow changes, the memory unit 129 It is not necessary to change the coefficients stored in.

Then, as shown in FIGS. 1 to 3, the above-mentioned detailed feed hopper-11, the added feed hopper-19, the mixed feed feeding mechanism 41, and the added feed feeding mechanism 58 are provided. The automatic feeding device 1 for dairy cattle according to the present embodiment is configured by the moving mechanism 123 having a function of detecting the feed amount information on multiple kinds of feeds in parallel and the feed amount control means 126.

Next, an embodiment of this embodiment will be described. First of all, the maximum feed amount of the compound feed and the maximum feed amount of at least one supplementary feed are grasped for the most lactating dairy cow that receives the maximum feed amount among the fed dairy herds. Also, the rotation speed of the compound feed transporting motor 33,
The mounting thickness on the belt conveyor 29 that constitutes the compound feed dispensing mechanism 41 by adjusting the mounting thickness uniforming gate 30.
Grasp the amount of mixed feed transported and discharged per unit time in consideration of the discharge characteristics of the mixed feed. Further, the rotation speed of the additive feed transport motor 53, the mounting thickness on the belt conveyor 49 that constitutes the additive feed delivery mechanism 58 by adjusting the mounting thickness uniforming gate 30, the discharge characteristics of the added feed, etc. are considered. Then, the amount of added feed transported and discharged per unit time is grasped.

Next, the maximum feed amount of the compound feed is divided by the amount of transport / discharge of the compound feed per unit time to obtain the feed / emission coefficient of the compound feed, and the maximum feed amount of the additive feed is the additive feed per unit time. Of the added feed on the side of the memory unit 12
Input to 9.

Next, a screw conveyor (not shown) is operated for a predetermined time by making the downstream side face the above-mentioned vertical replenishment port 5 with the delivery port of the compound feed silo 201 to be described later in which a predetermined amount of the compound feed is stored. In other words, a part of the compound feed stored in the silo 201 for compound feed, which is an amount of compound feed capable of feeding at least once to each of a large number of dairy cows to be fed, passes through the vertical replenishment port 5. It is then supplied to the mixed feed hopper-11. Therefore, as shown in FIG. 4, the lowermost mixed feed flows out from the rectangular opening 9 of the mixed feed hopper 11 and is accumulated on the belt conveyor 29 constituting the mixed feed feeding mechanism 41. .

When a screw conveyor, which is similarly arranged between a silo 203 for added feed which will be described later in which a predetermined amount of added feed is stored, and the horizontal replenishing port 14, is operated for a predetermined time, a large number of feeding targets are similarly fed. Each of the dairy cows is supplied with an amount of supplementary feed capable of feeding at least once to the supplementary feed hopper-19. For this reason, the lowermost supplement feed is the horizontally long rectangular opening 17 of the supplement feed hopper-19.
And is deposited on the belt conveyor 49 that constitutes the added feed feeding mechanism 61.

Next, as shown in FIGS. 1, 3 and 7, when the driving motor 77 is operated to one side, the turning force is applied from the output shaft 79 to the driving force transmission wheel 81 and the chain. 90 and the drive wheel support shaft 85 are sequentially transmitted to the drive wheel 87 constituting the drive side rotation means 91, and the drive wheel 87 rotates in the feeding direction side. Therefore, the entire driving side trolley 93 moves toward the feeding direction side. Due to the movement of the drive-side trolley 93, the driven-side trolley frame 95 receives the traction force. For this reason, the driven wheel 103 that constitutes the driven rotation means 105 rotates in the feeding direction side, and the driven trolley.
The whole 107 also moves toward the feeding direction.

When the drive side trolley 93 and the driven side trolley 107 are moved in the feeding direction for a certain period of time, one feeding zone is approached, and the mixed feed feeding amount information detecting proximity switch 115 is provided with plural switches. Sequentially meet with the detection target.
Then, the high speed counter-130 interlocks with the proximity switch 115 for detecting the feed amount information of the blended feed, and sequentially counts the number of varying feed pulses on the blended feed side and the maximum number of movement pulses. In addition, the proximity switch 1 for detecting the feed amount information of the mixed feed
Since the proximity switch 117 for detecting the added feed feeding amount information, which is provided in parallel with 15, also meets the detection target at substantially the same time or with a slight time difference, the high-speed counter-130 uses the proximity switch for detecting the added feed feeding amount information. In conjunction with 117, the number of fluctuation feed pulses on the added feed side is counted.

When the moving direction is changed during the movement, the movement resistance force instantaneously acts on the driving wheels 87 and the driven wheels 103. Then, as shown in FIGS. 6 and 7, in the drive side trolley 93, the movement resistance force is one side plate 74 of the pair of side plates 74, the substrate 69, and the plate-shaped pedestal 6.
5, the moving pin support member 76, the swing pin 61, and the rod end 60 are sequentially transmitted to the suspension member 59. Then, since the suspension member 59 is rotatably held by the thrust bearing 62, the suspension member 59 smoothly rotates in the direction in which the moving direction is changed. Therefore, the drive side trolley-93
Also, the movement direction is smoothly changed to the same direction and the movement is continued.

In addition, as shown in FIG. 8, the moving force resistance force of the driven trolley 107 is the front side plate 98.
Alternatively, it is transmitted from the back side plate 99 to the suspension member 59 through the same route as described above, and the suspension member 59 is smoothly moved in the direction in which the movement direction is changed by the rotatable grip by the thrust bearing 62. Since it rotates, the driven side trolley
107 also smoothly moves in the same direction and continues moving. As shown in FIGS. 3 and 8, the three driven wheels 103 that form the driven trolley 107 are two on the front side and one on the back side because of the positional relationship described above. It becomes possible to smoothly follow the change in the moving direction of the drive side trolley 93.

Then, as shown in FIG. 11, the high-speed counter-130 divides the variable feed pulse number on the mixed feed side in the one feeding zone by the maximum pulse number, and the calculated value, A comparison calculation for multiplying the feed / emission coefficient on the compound feed side stored in the memory unit 129 is executed. Then, the required operation time of the compound feed transport motor 33 capable of transporting / discharging only the feed amount of the compound feed to the cows housed at the position facing one feeding zone is calculated.

In parallel with the calculation, the high-speed cow counter-1
The reference numeral 30 divides the added feed-side fluctuation movement pulse number by the maximum movement pulse number, and the calculated value and the memory unit 129.
The comparison calculation is performed by multiplying the feeding / emission coefficient on the added feed side stored in. Then, the required operation time of the additive feed transport motor 53 capable of transporting / discharging the feed amount of the added feed to the dairy cows housed at the position facing the one feeding zone is calculated.

Even if the driven trolley 107 does not carry out the above-mentioned movement at a constant speed, it moves at substantially the same speed in one feeding zone which is a very narrow movement range. You can consider it as. For this reason, the moving distance of one of the proximity switches 115 for detecting the feed amount information of the mixed feed in the feeding zone, the variable feed pulse number on the mixed feed side counted by the high-speed counter 130, and the maximum movement pulse number have a corresponding relationship. In addition to maintaining the same, the moving distance of the proximity switch 117 for detecting feed amount information of added feed in the same zone and the number of added feed-side fluctuation movement pulses counted by the high-speed counter-130 maintain a corresponding relationship.

After that, when the driving motor 77 is further operated, the stop operation control limit switch 12
1 operates, and the automatic feeding device for dairy cows 1 stops moving in the feeding direction. At about the same time as the stopping, as shown in FIG. 11, from the feed amount control means 126 to the blended feed carrier motor 33, during the calculation operation time A, the added feed carrier motor is supplied.
A command to operate for the calculated operation time B is sent to 53. Then, the compound feed transporting motor 33 and the additive feed transporting motor 53 are rotated during the required operating time A and the required operating time B, respectively.

As shown in FIG. 1 and FIG. 4, the belt conveyer 29 constituting the mixed feed feeding mechanism 41 is conveyed from the receiving side to the discharge side by the rotation operation of the mixed feed feeding motor 33. Start operation, hopper for mixed feed
The mixed feed, which was dropped from the rectangular opening 9 of the storage / discharge portion 7 of 7 and was simply piled up on the transfer surface 29a on the receiving side of the belt conveyor 29, is transferred to the discharge side and is mounted on the gate for uniform mounting thickness. Encountered 30 and forced to be ridiculed.

Due to the action of the mounting thickness uniforming gate 30 and the transporting operation of the belt conveyor 29, the transporting surface 29a of the belt conveyor 29 is located closer to the discharge side than the position where the mounting thickness uniforming gate 30 is provided. In addition, the mixed feed is loaded with a uniform mounting thickness and conveyed to the discharge side, and the rectangular opening 9 of the storage / discharge portion 15 of the hopper 11 for the mixed feed is provided on the receiving side of the belt conveyor 29 which is performing the conveying operation.
A new mixed feed is released from the.

After that, the mixed feed mounted on the mounting surface with a uniform thickness reaches the end on the discharge side and continuously drops from the end of the belt conveyor 29 in a fixed amount. Next, the dropped mixed feed flows into the mixed feed chute 37 through the mixed feed communication hole 25, flows into the mixed feed chute 37 to the downstream side, and is discharged from the delivery port 39. Dairy cows are continuously fed to the side that feeds.

On the other hand, as shown in FIG. 1, the additive feed delivering mechanism 5 is rotated by the rotating operation of the additive feed conveying motor 53.
The belt conveyor 49 constituting 8 starts the operation of conveying from the receiving side to the discharging side, and drops from the horizontally long rectangular opening 17 at the lower end of the storage / discharging portion 15 of the hopper 19 for added feed, and the receiving side of the belt conveyor 49. The additive feed that has simply been stacked on the transport surface 49a is transported to the discharge side, encounters the loading thickness uniforming gate 30, and is forcibly scraped.

Due to the action of the mounting thickness uniforming gate 30 and the conveying operation of the belt conveyor 49, on the conveying surface 49a of the belt conveyor 49 closer to the unloading side than the position where the mounting thickness uniforming gate 30 is provided. In addition, the added feed is carried to the discharge side while being loaded with a uniform mounting thickness, and the added feed is newly dropped from the laterally long rectangular opening 17 to the receiving side of the belt conveyor 49 performing the carrying operation.

After that, the added feed, which is mounted on the transport surface 49a with a uniform thickness, reaches the end on the discharge side and continuously drops from the end of the belt conveyor 49 quantitatively. Next, the dropped added feedstock flows into the added feed discharge shoe 56 through the added feed communication hole 45, and the added feed discharge shoe 56 is discharged.
The inside of the tray 56 is dropped to the downstream side, and the milk is continuously discharged from the discharge port 57 to the side where the dairy cow eats the feed.

Then, the mixed feed feeding motor 33 is operated during the calculation time operation A, and the mixed feed is loaded on the feeding surface 29a of the belt conveyor 29 with a uniform loading thickness. The operation for delivering the feed from the delivery port 39 and the operation of the additive feed transporting motor 53 for the calculation operation time B so that the additive feed is evenly mounted on the transport surface 49a of the belt conveyor 49. When the operation from the step of loading the food at the delivery step to the delivery of the added feed from the delivery port 57 is repeatedly executed, one feeding zone is obtained.
The cows housed at the position facing the cows are fed with the amount of the compounded feed and the added feed commensurate with their milk discharging ability.

When the dairy cow sniffing the feed stretches his neck and pecks at the front side 7b of the storage / discharging part 7 of the dairy cow's automatic feeding device 1 mainly for the mixed feed hopper-11 during such dispensing. There are many. When this action is performed by the dairy cow, the automatic dairy cow feeding device 1 receives a pressing force in a direction substantially orthogonal to the moving direction with the front side 7b of the storage / discharge portion 7 as the point of action.

[0124] The pressing force is applied to the hopper for the compound feed.
11, trolley-side connecting / supporting member 6 supporting the drive-side trolley 93 via the trolley-supporting member 6 in sequence
3, the suspension member 59 and the rod end 60, and the suspension member 59 and the rod end 6 that constitute the trolley-side connecting / supporting member 63 that supports the driven-side trolley 107.
It is transmitted to 0 respectively. Then, the rod end 60
The inner spherical surface of the housing portion 60b of the
The pin portion 61a is pivoted in a smooth manner toward the side where the pressing force acts.

Therefore, the swing pin 61 forming the trolley-side connecting / supporting member 63 supporting the drive-side trolley 93 and the trolley supporting the driven-side trolley 107.
Centering around the swing pin 61 that constitutes the side connecting / supporting member 63, the constituent parts of the automatic feeding device for dairy cows 1 except for the moving mechanism 123 having the function of detecting the feed amount information related to multiple types of feed in parallel are moving directions. It swings in a direction substantially orthogonal to.

With such a swinging mode, the proximity switch 11 for detecting the feed amount information of the mixed feed, which is provided at the above-mentioned position of the driven side trolley frame 95 and calculates the feed amount, is described.
5. The proximity switch 117 for detecting the feed amount information of the added feed, and the limit motion control limiter skich 121 are not affected by any force caused by the dairy cow's pecking of the dairy cow automatic feeding device 1, and the stationary state is maintained. To be done. As a result, there is no hindrance in the operation of detecting the number of movement pulses necessary for calculating the feed amount, and the stop operation control for stopping the automatic feeding device for cows 1 at a predetermined position.

After that, the driving motor 77 described above is again operated to one side, and the dairy cow automatic feeding device 1 is moved while being suspended in the feeding direction in the same manner as described above. The automatic feeding device 1 for a food plant approaches the one feeding zone and another feeding zone adjacent to the feeding direction side. Then, while moving the other feeding zone in the feeding direction, the feed amount is changed by the high speed counter 130 in the same manner as described above, and thus the feed pulse is changed in the mixed feed side and the added feed side is changed. Number of movement pulses, and in principle, the number of movement pulses is the same as that of the one feeding zone, the maximum number of movement pulses is counted, the required operation time is calculated by the same comparison calculation as described above, and the feeding amount is the same as described above. The commands by the control means 126 are sequentially executed.

Next, the above-mentioned mixed feed conveying motor
33 and the additive feed transport motor 53 are operated during the respective required operation times, the dispensing operation of each of the compound feed dispensing mechanism 41 and the additive feed dispensing mechanism 58 is sequentially executed. The dairy cows housed in are fed with an amount of compounded feed and supplemental feed commensurate with their lactating capacity.

Then, the feeding operation similar to the one feeding zone and the other feeding zones by the automatic feeding apparatus for dairy cows 1 described above is performed for each of the other feeding zones located on the feeding direction side. When iteratively executed, all the cows are fed with a ratio of the formula feed and the supplemented feed commensurate with the lactation capacity.

Next, an embodiment of the invention of claim (2) will be described.
This will be described with reference to the drawings. FIG. 13 shows a case where the automatic feeding device for dairy cows according to an embodiment of the invention of claim (2) is viewed from above, and FIG. 14 is provided at the level of the driven side trolley and the driven side trolley. FIG. 15 shows the case where the proximity switch for detecting the feed amount of the mixed feed and the added feed and the limit switch for controlling the stop operation provided at another level of the driven trolley are enlarged and seen from the side. 16 schematically illustrates the structure of the feeding amount control means and the contents of the feeding control operation, and FIG. 16 shows that the automatic feeding device for dairy cattle according to the present embodiment is feeding in the feeding direction while feeding by the feeding / detection zone of serial detection. It is an explanatory view showing a moving state.

As shown in FIGS. 13 and 14, 131
Is a detection device mounting member which is provided between the front side plate 98 and the back side plate 99 on the lower side of the side face side, and the support portion 133 is horizontally projected at the upper end. The supporting part 1
33, a detection device mounting hole 135 is formed at a position where it appears to face the driven wheel 103 on the front side plate 98 side when viewed from the side.

As shown in FIGS. 13 and 14, 137
Is inserted into the detection device mounting hole 135, and the trolley rail 159 described later (see claim (4) described later).
The same applies to the trolley rails of each company according to the invention of claim (7). The driven trolley that faces the dog mounted above the support portion 133 as close as possible to the dog mounted below. This is a proximity switch for detecting the feed amount information of mixed feed and added feed provided at one level of 107.

As shown in FIGS. 13 and 14, the drive side trolley 93, the driven side trolley 107, the mixed feed and added feed feed amount information detection dual-purpose proximity switch 13.
7. A moving mechanism 139 having a function of sequentially detecting the feed amount information regarding the multiple types of feed according to the present embodiment is configured from the stop operation control limit switch 121.

As shown in FIG. 15, 141 has an input side connected to the mixed feed and added feed feeding amount detection proximity switch 137 via an input section 127, and an output side to the mixed feed conveying motor 33. The memory unit 1 is connected to each of the added feed transport motors 53, and is connected between them.
The feeding amount control means according to the present embodiment is provided with a high-speed counter-130 connected to 29.

The other constitutions are the same as those of the automatic feeding device for dairy cows 1 according to the embodiment of the invention described in claim (1), and the hopper for mixed feed 11 and the hopper for added feed are provided. 19, a mixed feed feeding mechanism 41, an added feed feeding mechanism 58, a moving mechanism 139 having a function of sequentially detecting feed amount information relating to multiple types of feed, and a power source 12
5 and the feeding amount control means 141 constitute an automatic feeding device 143 for dairy cattle according to an embodiment of the invention of claim (2).

Next, an embodiment of this embodiment will be described. In the same manner as described above, the feed / emission coefficient for the mixed feed and at least one additive feed / emission coefficient are set, and these coefficients are used as the feed amount control means 141 according to this embodiment.
The automatic feeding device for dairy cows according to the present embodiment by moving the driving side trolley 93 and the driven side trolley in the feeding direction in the same manner as described above from the step of inputting and storing in the memory unit 129 which constitutes the above. The step of moving 143 while suspending it in the feeding direction is sequentially performed so as to reach one feeding / detecting zone of serial detection in which the space between the dairy cows is relatively large.

Then, as shown in FIG. 15, the high-speed counter 130 has a proximity switch 137 for both the mixed feed and the added feed feed amount detection dual feed switch 137 which is moving the feed / detection zone of the one series detection in the feed direction. In conjunction with this, first, the number of fluctuation movement pulses and the maximum number of movement pulses on the compound feed side related to the feed amount of the compound feed are counted and grasped. After that, the number of fluctuation-moving pulses on the added feed side, which is related to the feed amount of the added feed, is counted and understood.

Next, as shown in FIG. 15, the high-speed counter 130 performs one series detection of feed / detection zones by performing the comparison calculation on the compounded feed side and the added feed side in the same manner as described above. -A mixed feed transport motor 33 and an additional feed transport motor that can transport and discharge only the feed amount of the blended feed and the supplementary feed to the cows housed in the position facing the
The required operation time A and the required operation time B, which are the operation times required for each 53, are calculated.

Then, the automatic dairy cow feeding device 143 is stopped by the operation of the stop operation control limit switch 121. After this, as shown in FIG. 15, the feeding amount control means 1
The required operating time A is given to the mixed feed transport motor 33 by 41.
However, when a command is issued to the additive feed transport motor 53 to operate for the required operation time B, the mixed feed delivery mechanism 41 and the added feed delivery mechanism 58 perform the same operations as described above. None, one dairy cow facing the series detection feeding / detection zone is fed with an amount of the compounded feed and one kind of supplemented feed commensurate with the milking ability of the dairy cow.

Thereafter, the automatic feeding device 143 for dairy cows is suspended and repeatedly moved and stopped in the feeding direction to face other dairy cows having different lactating ability and to sequentially position the other dairy cows along the feeding direction. Repeated feeding operation similar to the above-mentioned automatic feeding device 1 for dairy cattle for a large number of feeding / detecting zones such as feeding / detecting zones for serial detection and feeding / detecting zones for other series detection Then, all the cows are fed with the compounded feed and the supplemented feed of a reasonable feeding amount commensurate with the lactating ability.

Next, an embodiment of the invention of claim (3) will be described with reference to the drawings. FIG. 17 shows the case where the automatic feeding device for dairy cows according to the present embodiment is seen from above, and FIG. 18 shows the case where the state where the feeding side trolley is provided with the feeding electrode plate is enlarged from the side. is there.

As shown in FIG. 18, reference numeral 145 is a supporting stud terminal block provided at an intermediate position near the upper end of each of the front side plate 98 and the back side plate 99 forming the driven trolley 107. Is. Also, 147
Is a power supply electrode plate that is connected to the supporting stud terminal block 145 and has an input side connected to an external power source (not shown) and an output side connected to the input side of the power source 125.

As shown in FIG. 17, the other structure is the same as that of the automatic feeding device for dairy cattle 1 according to the embodiment of the invention of claim (1), and the hopper for mixed feed 11 and the addition are added. A feed hopper-19, a mixed feed dispensing mechanism 41,
An additional feed feeding mechanism 58, a moving mechanism 123 having a function of detecting feed amount information relating to multiple types of feed in parallel, a feed amount control means 126, and a power feeding electrode plate 147 provided in the driven trolley 107, The power supply 125 whose input side is connected to the power feeding electrode plate 107 constitutes the automatic dairy cow feeding device 149 according to this embodiment.

Next, an embodiment of this embodiment will be described. When the feeding operation for the dairy cow according to the present embodiment is repeatedly executed in the same manner as described above, the operation of the driving motor 77 for moving in the feeding direction and the conveyance and discharge of the mixed feed are performed. A large amount of electric energy of the power source 125 is consumed for the operation of the compound feed transporting motor 33 and the operation of the additive feed transporting motor 53 for transporting / discharging the added feed, and the electric power of the power source 125 is consumed in a large amount. The output decreases as the feeding operation is repeated. Then, the moving speed of the automatic feeding device for dairy cows 149 while being suspended in the feeding direction is reduced, and the feeding / discharging of the compound feed and the added feed is hindered, which may lead to a smooth feeding operation. become unable.

If there is a symptom of such a situation, the automatic feeding device for dairy cows 149 is moved to a power feeding position (not shown), and an external power source (not shown) is connected to the power feeding electrode plate 147 to receive power. Electric energy is replenished to the power source 125 via the power feeding electrode plate 147, and the power source 125 is restored to a normal output. Then, the dairy cow automatic feeding device 149 can smoothly perform the above-described feeding operation again.

Although not shown, the automatic feeding device 143 for dairy cattle according to the embodiment of the invention of claim (2) is not provided with the power feeding electrode plate 147. The invention of) is of course applicable. In this case, a mixed feed hopper-11, an added feed hopper-19,
Mixed feed feeding mechanism 41 and added feed feeding mechanism 58
A moving mechanism 139 having a function of sequentially detecting feed amount information relating to multiple types of feed, a feed amount control means 141, and a feed electrode plate 147 provided on the driven side trolley 107,
An automatic feeding device 150 for dairy cattle according to another embodiment of the present invention is constructed from the power supply 125 connected to the power feeding electrode plate 147 on the input side, and operates in the same manner as described above.

Next, an embodiment of the invention of claim (4) will be described with reference to the drawings. FIG. 19 shows a case where the dairy cow feeding system according to the present embodiment is partially omitted and viewed from above, and FIG. 20 shows a driven side trolley, a mixed feed feeding amount calculation information detecting means, and an added feed feeding amount information detecting means. FIG. 21 shows a case of partially omitting and enlarging it from a side view, and FIG. 21 shows the feed information on the mixed feed feeding amount calculation information detecting means and the added feed feeding amount calculation information detecting means having a parallel positional relationship. The state in which the stop position detection dogs are arranged at the stop control positions on the trolley rail at predetermined positions related to the amount is partially omitted and enlarged, as seen from above. .

As shown in FIG. 19, 153 is one of many milk cow housing spaces 155 along the feed-eating side 155A, and the other is one at a predetermined interval via forest standing erection members 157. The other is a column group that is connected and erected. Also, as shown in FIGS. 19 and 21, 1
59 is a length which is supported by the erection member 157 and has a length capable of facing all the feed-eating side 155A of a large number of dairy cow storage spaces 155, and which constitutes the drive side rotating means 91 described above. The side wheel 87 and the driven side wheel 103 forming the driven side turning means 105 are trolley rails formed in a cross-section I shape having a rotatable guide surface 159A.

Then, from the group of columns 153 and the trolley rail 159, the movement guide / suspension means 1 according to the present embodiment.
60 is constituted, and the automatic feeding device 1 for dairy cows described above can be moved while being suspended in the feeding direction.

As shown in FIGS. 19 to 21, 161
Is the side that feeds the feed for the large number of dairy cow housing spaces 155 1
55A is a combination feed side detection zone which is set to a fixed range which is located on the outer side 159B1 of the lower surface of the trolley-rail 159 and faces the feeding direction side so that the maximum movement pulse number can be detected. -It is. Also, 163 is
It was set in a parallel position with respect to the detection zone 161 on the side of the mixed feed and was located inside the lower surface 159B2 of the trolley rail 159, and within a certain range extending toward the feeding direction side where the maximum movement pulse number could be detected. It is a parallel detection zone for the added feed.

As shown in FIGS. 20 and 21, 16
Reference numeral 5 denotes the mixed feed side detection zone 161 and the added feed side parallel detection zone 163 of the trolley rail lower surface 159B.
It is a dog mounting bracket attached to.

As shown in FIGS. 19 to 21, 167
Is a dog for starting the feed amount information detection on the mixed feed side, which is fixed near one end of the dog mounting bracket 165 attached to the mixed feed side detection zone 161. In addition, 169 is a maximum fixed at a predetermined position of a dog mounting bracket 165 that is separated from the compound feed side feed amount information detection start dog 167 in the feeding direction side by a detection distance interval at which the maximum movement pulse number information can be detected. It is a dog for detecting the number of moving pulses.

Further, reference numeral 171 denotes a position distant from the compound feed side feed amount information detection start dog 167 in the feeding direction side, and is blended with respect to the cow having the maximum milk yield among the dairy cows to be fed. When feeding the feed, it is blended in a predetermined position of the dog mounting bracket 165, which is in contact with the position where the dog 169 for detecting the maximum moving pulse number information is fixed, for a cow having a smaller amount of milk than the cow having the maximum amount of milk. In the case of feeding the feed, the composition is slidably provided at a predetermined position of the dog mounting bracket 165 that is close to the dog 169 for detecting the maximum pulse number information by the ratio obtained by dividing the milk production by the maximum milk production. This is a dog for detecting feed amount comparison calculation information.

Any of these dogs can be faced closely with the head 115A of the mixed feed feeding amount information detecting proximity switch 115 according to the movement of the driven trolley 107. It is exposed vertically downward from 165.

As shown in FIGS. 19 to 21, a dog mounting member 165 attached to the above-mentioned mixed feed side detection zone 161 and a dog 167 for starting the mixed feed feed amount information detection.
And a dog 169 for detecting the maximum moving pulse number information and a dog 171 for detecting the feed amount comparison calculation information of the mixed feed side are set as one set, and the set includes a large number of the outer bottom surface side 159B1 of the trolley rail 159. The mixed feed feeding amount calculation information detecting means 173 according to the present embodiment is provided at each of the positions facing the dairy cow housing space 155.

As shown in FIGS. 19 to 21, 175
Is an added feed side feed which is fixed near one end of a dog mounting bracket 165 attached to the added feed side parallel detection zone 163 and which is fixed to a position facing the compound feed side feed amount information detection dog 167. This is a dog for starting quantity information detection. Also,
177 is a dog 175 for starting the feed amount information detection on the added feed side
The dog 169 for detecting the maximum moving pulse number information when feeding the additive feed to a dairy cow having the largest milk yield among the dairy cows fed at a position away from
When feeding supplemental feed to a cow with less milk production than the cow with the largest milk yield, at the predetermined position of the dog mounting bracket 165 facing with, only the ratio obtained by dividing the milk yield by the maximum milk yield The dog 169 for detecting the maximum moving pulse number information
It is a dog for detecting added feed feeding amount comparison calculation information, which is slidably provided at a predetermined position of a dog mounting bracket 165 which is close to a position facing with.

Then, these dogs are vertically moved from the dog mounting bracket 165 so as to face the head 117A of the proximity switch 117 for detecting the amount of feed for feeding the added feed in close proximity in accordance with the movement of the driven trolley 107. It is facing down.

As shown in FIGS. 19 to 21, the dog mounting bracket 165 attached to the above-mentioned added feed side parallel detection zone 163 and the dog 1 for starting the feed feed amount information detection detection 1
75 and dog 177 for detecting added feed and feed amount comparison calculation information
And 1 as a set, and the set is a trolley rail 159.
Housing space 15 for multiple dairy cows on the inside 159B2
5 is provided at each of the positions facing each other, and the added feed amount calculation information parallel detection means 179 according to the present embodiment is configured.

When there are a plurality of types of additive feed to be fed to the dairy cow, the added feed amount information parallel detection means 179 of the number of types are in the direction orthogonal to the feeding direction and the mixed feed is used. The feeding amount information detecting means 173 is arranged in parallel. In this case, the dogs 177 for detecting the added feed amount comparison calculation information detection may be provided at the same position, or may be provided at their own positions particularly when devising the formulation of the added feed.

As shown in FIGS. 19 and 21, 181
Is a plate-shaped attachment piece 187 integrally formed with a dog contact portion 185 in which arc-shaped contact sides 183 are provided on both sides and a square-like shape.
The stop position detecting dog according to the present embodiment, which is composed of the following, and which slightly deviates toward the feeding direction side from the position facing the maximum moving pulse number information detecting dog 169, and the added feed side parallel detecting zone. Plate 163 is attached to an upper surface of the trolley rail 159 which is disengaged from the trolley rail 159 and which vertically faces the movement guide surface, and the dog contact portion 185 is located on the cows accommodation space 155 side. It is arranged without protruding. And the dairy cow housing space 155
The stop position detecting dog 181 is provided in such a disposition manner each time it faces.

As shown in FIG. 19, the above-mentioned automatic feeding device for dairy cows 1, movement guide / suspension means 160, and feed amount calculation information for compound feed provided on the trolley rail as described above. The detection means 173, the added feed feeding amount calculation information parallel detection means 179, and the stop position detection dog 181 constitute a milk cow feeding system 188 according to the present embodiment.

Next, an embodiment of this embodiment will be described.
When the drive motor 77 constituting the automatic dairy cow feeding device 1 is operated to one side, the turning power is transmitted to the drive side wheels 87 constituting the drive side rotation means 91 following the same route as described above. Then, the drive-side wheel 87 turns to one side on the movement guide surface 159A of the trolley rail 159. Therefore, the drive-side trolley-93 has the feeding direction (arrow 186 shown in FIG. 19).
Direction). Further, the driven trolley 107 receives the pulling force acting in the same direction from the driving trolley 93, and the driven wheels 103 constituting the driven rotating means 107 rotate to one side on the movement guide surface 159A. Therefore, it moves in the feeding direction.

Then, the dairy cow automatic feeding device 1 moves in the feeding direction on the trolley rail 159 while being suspended via the trolley-side connecting / supporting means 63. In addition, column group 1
If there is ups and downs on the ground where 53 is erected, the trolley rail
Since the rail 159 is not accurately supported in the horizontal state, an upward slope or a downward slope is generated on the movement guide surface 159A of the trolley rail 159. In such a case, the rotational speeds of the drive-side wheel 87 and the driven-side wheel 103 that rotate on the movement guide surface 159A increase or decrease, so that the moving speed of the automatic dairy cow feeder 1 in the feeding direction becomes variable.

When the above-mentioned automatic feeding device for dairy cows 1 is moved in the feeding direction for a predetermined time, as shown in FIGS. 19 and 21, detection of the feed amount information of the compound feed attached to the above-mentioned position of the driven side trolley 107. The proximity switch 115 for detection and the proximity switch 117 for detecting the feed amount information of the added feed face the one cow housing space 155, and the mixed feed side detection zone is set at the above-mentioned position of the trolley rail 159. 161
Then, it enters the range of the parallel detection zone 163 for the added feed. Then, the mixed feed feed amount information detection proximity switch 115 is close to the mixed feed feed amount information detection start dog 167, and the added feed feed amount information detection proximity switch 117 is close to the added feed feed amount information detection start dog 175. Face-to-face, the high-speed counter 130 starts counting the number of moving pulses on the compound feed side and the added feed side.

[0165] Furthermore, the automatic feeding device 1 for dairy cows,
When the trolley rail 159 is suspended and moved in the feeding direction, the mixed feed feeding amount information detecting proximity switch 115 causes the mixed feed feeding amount comparison calculation information detecting dog 171.
Then, the proximity switch 117 for detecting the added feed amount information is individually face-to-face with the dog 177 for detecting the added feed amount comparison calculation information. Then, the high-speed counter 130, which has been counting the number of both movement pulses, has the formula feed side related to the amount of feed to the cows stored in the storage space 155 of one cow at the time of the meeting. The number of fluctuating movement pulses and the number of fluctuating movement pulses on the added feed side are detected and grasped.

[0166] Furthermore, the automatic feeding device 1 for dairy cows
Is moved in the feeding direction while being suspended on the trolley rail 159, the mixed feed feeding amount information detecting proximity switch 115 causes the maximum moving pulse number information detecting dog 169.
And meet up close. Then, high-speed counter-1
30 is the number of movement pulses from the start of counting the number of movement pulses on the compound feed side to the meeting, which is the most among the cows housed in the housing space 155 for a large number of cows. Understand the maximum number of moving pulses that is related to the maximum feeding amount for dairy cows that produce large amounts of milk and that serves as the basis for proportional distribution of the feeding amount for other dairy cows.

Next, the high speed counter 130 is shown in FIG.
As shown in, the comparison calculation is performed in the same manner as described above by using the information relating to the mixed feed side fluctuation movement pulse number and the maximum movement pulse number, and the added feed side fluctuation movement pulse number and the maximum movement pulse number. Then, when the automatic dairy cow feeding device 1 is further moved slightly in the feeding direction in the same manner as described above, the stop operation control limit switch 121 causes the stop position detecting dog 1 to move.
The driving motor contacts with the arc-shaped contact side 183 of 81.
The operation of 77 is stopped, and the movement of the automatic feeding device for dairy cows 1 in the feeding direction is stopped.

After that, the same operation relating to the delivery of the mixed feed and the added feed as described in the embodiment of the embodiment of the invention of claim (1) is performed, and the dairy cow housing space An amount of the compounded feed and the added feed corresponding to the milk production amount of the dairy cow housed in 155 is fed. Then, as shown in FIG. 19, when the automatic dairy cow feeding device 1 is moved again in the feeding direction in the same manner as described above, the driven trolley 107 is attached.
Is set at the above-mentioned position on the trolley rail 159 so as to face the accommodation space 155 for one dairy cow and the accommodation space 155 for another dairy cow adjacent to the dairy cow having a different lactating capacity. The mixed feed side detection zone 161 and the added feed side parallel detection zone 163 are entered.

When the automatic dairy cow feeding device 1 is further moved in the feeding direction, the moving pulse number is counted by the high speed counter-130 through the same steps as described above. Then, since the lactation ability is different, the dog 171 for detecting the mixed feed feeding amount comparison calculation information and the dog 177 for detecting the added feed feeding amount comparison calculation information are provided so as to be slidable to the position different from the above-mentioned position. Due to the above, the high-speed counter 130 grasps the above-mentioned number of varying feed pulses on the mixed feed side and the number of varying feed pulses on the added feed side, which differ in the number of the above-mentioned shift pulses. Further, the high speed counter-130 grasps the same maximum moving pulse number as the moving pulse number.

Next, the above-mentioned comparison calculation by the high-speed counter-130 and the stopping operation similar to the above for the automatic feeding apparatus for dairy cows 1 are sequentially executed, and thereafter, the embodiment of the invention of claim (1). When the operation similar to that described in the embodiment section is performed, an amount of the compound feed and the additive feed which are commensurate with the lactating ability of the cows stored in the storage space 155 of the other cows are fed. .

The space between the moving guide surface 159A on the trolley rail 159 facing the housing space 155 for one cow and the moving guide surface 159A facing the housing space for another cow is as described above. If the slope is up or down due to the cause and is not horizontal, the speed at which it moves to the position facing one cow's housing space and the other cow's housing space.
The automatic feeding device 1 for dairy cows moves while being suspended in the feeding direction due to the difference in the speed of movement in the position facing the space.

However, even in such a case, the trolley
The movement speed is the same while moving the mixed feed side detection zone 161 and the added feed side parallel detection zone 163, which are the narrow areas facing the accommodation space 155 for other dairy cows on the rule 159. You can consider it. For this reason, if the moving speed is constant, the maximum moving pulse number in the mixed feed side detection zone 161 facing the one cow storage space 155 and the other cow storage space should be the same. Even if the maximum number of movement pulses in the mixed feed side detection zone 161 facing the mixed feed 155 is different, the mixed feed feed amount information detection proximity switch 115 is connected to the mixed feed side feed amount information detection dog 167. Dog 171 for detection of compound feed amount comparison calculation information
Between the distance moved and the distance moved between the dog 167 for detecting feed amount information on the mixed feed side and the maximum movement pulse number 160 for detecting information on the maximum feed pulse number, and the variable movement pulse number on the mixed feed side and the maximum movement pulse number The proportional relationship with the one is the storage zone 155 for one dairy cow and the detection zone 16 on the side of the mixed feed handle facing the dairy cow.
1 is the same as the detection zone 161 on the compound feed side facing the accommodation space 155 of another dairy cow. The same applies to the parallel detection zone on the added feed side. Therefore, there is no problem in applying the above-mentioned comparison calculation formula.

In the same manner as described above, when the automatic feeding apparatus for dairy cows 1 is repeatedly moved and stopped in the feeding direction and the feeding operation is performed in the same procedure as described above, a large number of The dairy cows housed in each of the dairy cow housing spaces 155 are fed with an amount of the compounded feed and the added feed commensurate with their milk-producing ability.

Although not shown, the automatic feeding device for dairy cows 14 according to the embodiment of the invention of claim (3) described above.
The invention of claim (4) can of course be applied even when 9 is incorporated into an automatic feeding system for cows. in this case,
An automatic feeding device for dairy cows 149 according to one embodiment of the invention of claim (3), a moving guide / suspension means 160, and a mixed feed provided on the trolley rail 159 in the same manner as described above. The feed amount calculation means 173, the added feed feed amount parallel calculation means 179, and the stop position detection dog 181 constitute an automatic dairy cow feeding system 189 according to another embodiment of the invention of claim (4). .

Then, while the automatic feeding device for dairy cows 149 repeatedly executes the same feeding operation as described above, the output of the power source 125 is lowered, and the movement in the predetermined feeding direction and the mixed feed or the added feed are performed. This hinders the smooth payout. In such a case, if the electric power is replenished to the power source 125 from the external power source through the power feeding electrode plate 147, the automatic feeding device 149 for dairy cows recovers the predetermined feeding operation ability, and the automatic feeding system 189 for dairy cows is again set to the predetermined. To fulfill the function of.

Next, an embodiment of the invention of claim (5) will be described with reference to the drawings. FIG. 23 shows a case where the feeding system for dairy cows according to an embodiment of the invention of claim (5) is partially omitted and viewed from above, and FIG. 24 shows a mixed feed feeding amount calculation information detecting means having a positional relationship in series. A stop position detection dog is provided at a predetermined position where the added feed feed amount calculation information detecting means is associated with the feed amount on the trolley rail.
2 shows a case in which the respective states arranged at the stop control positions on the base are partially omitted and enlarged and seen from above.

As shown in FIG. 23 and FIG. 24, the trolley rails face the one side of each feeding side 180A of the dairy cow housing space 180 which is divided at a large number of margins. The mixed feed side detection zone 161 is set on the outer side 159B1 of the lower surface of the roll 159. Further, the added feed side serial detection zone 190 is attached to the lower outer side 159B1 of the trolley rail 159, which is adjacent to the mixed feed side detection zone 161 in the feeding direction side and has a positional relationship in series.
Is set.

The blended feed side detection zone 161 has a blended feed feed amount calculation information detecting means 17 having the same configuration as described above.
3 is arranged in the same manner as described above, the added feed side series detection zone 190 has the same configuration as the added feed feeding amount calculation information series detection means 191 having the same configuration as described above. Are arranged.

As shown in FIGS. 23 and 24, the dairy cow automatic feeding device 143, the movement guide / suspension means 160, and the trolley rail according to the embodiment of the invention described in claim (2) above. The combination feed feed amount calculation information detection means 173, the added feed feed amount calculation information serial detection means 191, and the stop position detection dog 181 which are provided on the base 159 in the same manner as described above. A dairy cow feeding system 192 according to one embodiment of the invention is configured.

Next, an embodiment of this embodiment will be described. In the same manner as described in the embodiment of the embodiment of the invention of claim (4), the automatic feeding device for cows 143.
Is moved in the feeding direction while suspending on the trolley rail 159, the mixed feed and added feed feed amount information detection dual-purpose proximity switch 137 attached to the driven trolley 107 at the above-mentioned position is initially set. 23 and 24
As shown in FIG. 1, the mixed feed side detection zone 161 is set at the above-mentioned position on the trolley rail 159 so as to face the dairy cow accommodation space 180 partitioned at a certain interval.
16 for entering the feed amount information of mixed feed
7. The dogs 171 for detecting the mixed feed / feeding amount comparison calculation information and the dog 169 for detecting the maximum movement pulse number information are sequentially associated in the same manner as described above.

Then, the high-speed counter-130 is started to count the number of moving pulses at each time when the high-speed counter-130 is sequentially met, and is housed in the dairy cow housing space 180 which is divided at a certain interval. Grasping the number of moving pulses on the mixed feed side, which is related to the feed amount of the mixed feed to dairy cows, and the accommodation space 1 for dairy cows partitioned at a large number of intervals
The maximum movement pulse number, which is related to the maximum feed amount for the milk cows that produce the largest amount of the cows housed in 80 and serves as a reference for proportional distribution of the feed amount for other cows, is sequentially executed.

Thereafter, when the dairy cow automatic feeding device 143 is further moved in the feeding direction while suspending it on the trolley rail 159 in the same manner as described above, the feed amount of the mixed feed and the added feed is increased. Dual-purpose proximity switch 137 for information detection
Enters the area of the added feed side serial detection zone 190 and sequentially meets the added feed feed amount information detection start dog 175 and the added feed feed amount comparison calculation information detection dog 177 in the same manner as described above.

Then, the high-speed counter 130 is accommodated in the dairy cow accommodation space 180 divided at a certain interval with the start of counting the number of moving pulses at each time when the high-speed counter 130 is sequentially met. Gradually grasp the number of fluctuation-moving pulses on the side of added feed related to the amount of added feed fed to dairy cows.

Next, the high-speed counter 130 uses the information on the number of fluctuation movement pulses and the maximum number of movement pulses on the compound feed side and the information on the number of fluctuation movement pulses and the maximum movement pulse number on the added feed side, and compares them in the same manner as described above. Make a calculation. Then, when the dairy cow automatic feeding device 143 is further moved slightly in the feeding direction in the same manner as described above, as shown in FIGS. 23 and 24, the stop operation control limit switch 121 causes the addition feed side series detection zone. The carriage 190 comes into contact with the arcuate contact side 183 of the stop position detecting dog 181 located outside the feeding direction side, and the movement of the automatic dairy cow feeding device 143 in the feeding direction is stopped.

Thereafter, the same operation relating to the dispensing of the mixed feed and the added feed as described in the embodiment of the embodiment of the invention of claim (2) is performed, and the operation is divided at a certain interval. The mixed feed and the added feed are fed in an amount commensurate with the discharged amount of the dairy cows stored in the dairy cow storage space 180. Then, in the same manner as described above, the automatic dairy cow feeding device 143 is moved again in the feeding direction to face the dairy cow accommodation space 180 partitioned at another marginal interval. The feed amount information detection dual-purpose proximity switch 137 is accompanied by the counting and grasping of the number of moving pulses by the high speed counter-130, and the mixed feed side detection zone 161 and the added feed side series detection zone 1 are provided.
The operation of entering each of the 90 areas and leaving the area is sequentially performed.

Then, the high speed counter-130 executes the above-mentioned comparison operation. After this, the automatic feeding device for dairy cows 14
When the same stopping operation as described above in No. 3 is executed and the same operation relating to the dispensing of the mixed feed and the added feed as described in the embodiment of the invention of claim (2) is performed. In addition, the mixed feed and the added feed are fed in an amount commensurate with the lactating ability of the dairy cows stored in the dairy cow storage space 180 divided at other intervals.

Incidentally, the movement guide surface 1 of the trolley rail 159.
Even if there is an upslope or a downslope in 59A, in the mixed feed side detection zone 161 and the added feed side series detection zone 190, which are narrow movement ranges, the automatic feeding device 143 for dairy cows is used.
Since it can be considered that the moving speeds are the same, there is no problem in the comparison calculation by the high speed counter-130, as described in the embodiment of the invention of claim (4).

Then, in the same manner as described above, when the automatic feeding device for cows 143 is repeatedly moved and stopped in the feeding direction and the feeding operation is performed in the same procedure as described above, The cows housed in each of the housing spaces 180 for the cows, which are partitioned at a large number of intervals, are fed with an amount of the compounded feed and the added feed commensurate with their milk-producing ability.

Although not shown in the drawings, even when the automatic feeding system for dairy cows according to another embodiment of the invention of claim (3) is incorporated into the automatic feeding system for dairy cows, the automatic feeding system for dairy cows is claimed in (5). The invention of) is of course applicable. In this case, an automatic dairy cow feeding device 150 according to another embodiment of the invention of claim (3), a movement guide / suspension means 160, and
Claim from combined feed feeding amount calculation information detection means 173, addition feed feeding amount calculation information serial detection means 191, and stop position detection dog 181 provided on the trolley rail 159 in the same manner as described above. According to another embodiment of the invention of (5), a dairy cow feeding system 193 is constructed, and performs a feeding operation associated with the repeated feeding operation similar to that described in the other embodiment of the invention of claim (4). It is a thing.

Next, an embodiment of the invention of claim (6) will be described with reference to the drawings. FIG. 25 shows a case where the feeding system for dairy cows according to this embodiment is partially omitted and viewed from above, and FIG. 26 shows U constituting the feeding system for dairy cows.
FIG. 27 shows an enlarged view of a feed replenishment / feeding spot provided in the vicinity of one end of the open loop-shaped trolley rail close to the letter shape and a feed replenishment / feeding spot provided in the vicinity of the one end. FIG. 28 shows a case where the power supply side position of the spot is enlarged and viewed from the side, and FIG. 28 shows a case where the power supply side position of the feed / power supply spot is enlarged and viewed from above.

As shown in FIG. 25, 195 is a barn 19.
No. 7 feed supply / power supply unit 197A, preceding feeding side storage space row 197B for milk cows, storage space inter-row connection portion 19
7C, a group of stanchions according to the present embodiment, which are erected in a forested manner in an open loop shape similar to a U-shape at predetermined intervals along each of the trailing feeding-side accommodation space rows 197D of the dairy cow.
Incidentally, the preceding feeding side accommodation space row 197B of the dairy cows and the trailing feeding side accommodation space row D of the dairy cows are divided into a plurality of dairy cows each having a different lactating capacity and partitioned at regular intervals. It is composed of a housing space 155.

As shown in FIGS. 25 and 26, 199
Is supported by the column group 195, and the mixed feed amount information detecting means 173 described above is provided at a position facing the preceding feeding side accommodation space row 197B of the dairy cow and the trailing feeding side accommodation space row 197D of the dairy cow. The feed supplement / feeding amount information detecting means 179 is provided in the same manner as described above, and the feed replenishing / feeding unit 197A is slightly meandered in an S shape. An opening rule made as a return spot 218 described later.
It is a U-shaped approximation open loop trolley rail which is an example of the loop trolley rail.

As shown in FIG. 25 and FIG.
Is outside the cowshed 197 and has the feed / power supply unit 197.
A compound feed silo provided in a position adjacent to A and storing a predetermined amount of the compound feed, 203 is an additive feed silo provided outside the barn 197 adjacent to the compound feed silo 201, Screw conveyor 205,
207 is attached.

As shown in FIGS. 27 and 28, 21
1 is an open loop trolley rail 19 of the above U-shape approximation
9, a copper trolley-rail-side power receiving electrode plate 213 formed in a rectangular plate shape and connected to an external power source (not shown), and an inverted trapezoidal association contact hole 214 are provided. The power supply / reception means is composed of a delivery electrode member 215 attached to the outside of the lower surface of the trolley-rail-side power reception electrode plate 213.

As shown in FIG. 25 and FIG. 26, the silo 201 for mixed feed is passed through the screw conveyor 205 and the vertical replenishing port 5 to the hopper 11 for mixed feed.
It is possible to replenish the mixed feed to the feed, and to add the feed to the feed hopper 203 through the screw conveyor 207 from the horizontal rectangular opening 17 to the feed hopper 19 for the smooth feed of the feed. Replenishment side position 19 on an open loop trolley rail 199 that approximates a U shape.
From 9A, the mixed feed hopper-11 and the added feed hopper-19 are located at positions satisfying such conditions. The automatic feeding device for dairy cows 1 according to one embodiment of the invention of claim (3).
Feeding electrode plate 14 when 49 moves while being suspended
The driven trolley 107 provided with 7 is a U-shaped approximate opening rule.
The feed replenishment / power supply spot 217 according to this embodiment is located between the power supply side positions 199B on the pull-shaped trolley rail 199.

As shown in FIG. 25, reference numeral 218 denotes an open loop-shaped trolley rail 1 of the U-shape, which is adjacent to the feeding side end of the dairy cow's trailing feeding side accommodation space row 197D.
A return command dog 218A for instructing a move command is provided on the other end of 99 on the feed replenishment / power supply spot 217 side.

As shown in FIGS. 25 and 26, the group of columns 195 described above and an open loop-shaped trolley having a U-shaped approximation.
The rail 199 and the U-shaped approximation opening rule according to the present embodiment.
A moving guide / suspension means 219 having a structure is constructed.
Then, the above-mentioned automatic feeding device 149 for dairy cows and the opening rule
-Moving guide / supporting means 219 and U-shaped approximate open loop trolley rail 199, which is provided in the same manner as described above, for detecting the feed amount calculation information of mixed feed.
3, and the parallel feed detection means 179 of the added feed feeding amount calculation information,
The stop position detection dog 181 constitutes the dairy cow feeding system 221 according to the present embodiment.

Next, an embodiment of this embodiment will be described. Before feeding the dairy cow, the hopper 11 for the mixed feed and the hopper 19 for the added feed constituting the automatic feeding device 149 for the dairy cow are in an empty state, or the remaining amount of the mixed feed and the added feed is low. 26, the dairy cow automatic feeding device 149 is opened in the feed replenishing / power feeding portion 197A in the direction opposite to the feeding direction (arrow 220 shown in FIG. 25) in a U-shaped approximation. When the trolley rail 199 is moved while being suspended from the trolley rail 199, the dairy cow automatic feeding device 149 reaches the feed supply / power feeding spot 217.

Next, the screw conveyors 205 and 20
7 is operated, the mixed feed extracted from the mixed feed silo 201 passes through the vertical replenishment port 5 to the mixed feed hopper-11, and the added feed extracted from the added feed silo 203 extends to the horizontal replenishment port 14. And is fed to the hoppers 19 for added feed. Then, when such supply is performed for a predetermined time, the preceding feeding side accommodation space row 197B of the dairy cow and the trailing feeding side accommodation space row 19 of the dairy cow
The mixed feed is stored in the mixed feed hopper 11 and the added feed is stored in the added feed hopper 19 in an amount capable of feeding at least once to the cows stored in 7D.

[0200] Further, the power source 1 of the automatic feeding device 149 for dairy cows
When the output of 25 is decreasing, the automatic dairy cow feeding device 149 is made to reach the feed replenishing / power feeding spot 217 as described above. Then, the driven trolley-107
Is located at the feeding side position 199B on the open loop-shaped trolley rail 199 having a U-shaped approximation, and the feeding electrode plate 1
47 enters the contact hole 214 and comes into contact with the delivery electrode member 215 forming the power receiving and supplying means 211. For this reason,
A power source 125 is supplied to the power feeding electrode plate 147 from an external power source (not shown) through the trolley rail side power receiving electrode plate 213, the delivery electrode member 215, and the power feeding electrode plate 147 in this order.
Power is supplied to

After the preparation for feeding the dairy cows is completed, the automatic dairy cow feeding device 149 is suspended on the open loop trolley rail 199 similar to the U-shape in the same manner as described above. When moved in the feeding direction (arrow 220 shown in FIG. 25), as shown in FIGS. 25 and 26,
The automatic feeding device 149 for dairy cows is provided with a feed supply / power supply unit 19
Passage space on the preceding feeding side for dairy cows through 7A Row 197B
Go to

Next, the automatic feeding device for cows 149
On the open loop-shaped trolley rail 199 having an approximate character shape, the area facing the preceding feeding accommodation space row 197B of the dairy cow is suspended and moved in the feeding direction while the above-mentioned movement pulse number is changed. Detection and grasping, comparison calculation, and dispensing of compound feed and added feed after stopping temporary movement are repeatedly executed. Then, the cows accommodated in the accommodation space 155 of the respective cows forming the preceding feeding side accommodation space row 197B of the milk cows are fed with the amount of the compounded feed and the added feed commensurate with the lactating ability. .

Then, as shown in FIG. 26, the dairy cow automatic feeding device 149 is further suspended from the open looped trolley rail 199 having a U-shape and moved in the feeding direction. The automatic feeding device for dairy cows 149 moves to the feeding space on the trailing feeding side storing space 197D of the dairy cows through the inter-housing space row connecting portion 197C.

Then, again, an automatic feeding device 149 for dairy cows
The above is described while moving in the feeding direction while suspending the range on the open loop-shaped trolley rail 199 having a U-shape approximation and facing the trailing feeding accommodation space column 197D of the cow. The detection and grasp of each movement pulse number, the comparison calculation, and the dispensing of the mixed feed and the added feed after the temporary movement is stopped are repeatedly executed. Then, the trailing feeding side storage space row 197D of the dairy cow
The dairy cows housed in the housing space 155 for each dairy cow constituting the above are fed with an amount of the compounded feed and the added feed commensurate with their milk-producing ability.

The feeding device 149 for dairy cows reaches the return spot 218 when the feeding of the dairy cows in the trailing feeding accommodation space column 197D is finished, and the feeding device 149 provided on the driven side trolley 107. The proximity switch 117 for detecting feed amount information and the dog 218A for returning command meet. Then, the dairy cow feeding device 149 starts moving in a direction opposite to the feeding direction. Then, when the movement in this direction is continuously executed for a predetermined time while being suspended on the U-shaped approximate open loop trolley rail 199, the dairy cow automatic feeding device 149 again supplies the feed.・ Power feeding spot 21
Returning to 7, one feeding cycle is performed.

When the above-mentioned feeding cycle is executed about six times a day during the day at appropriate time intervals, the preceding feeding side accommodation space 197B of the dairy cow and the trailing feeding side accommodation space of the dairy cow are arranged. The cows housed in the housing space 155 for all the cows constituting each 197D are fed with the necessary amount of the compounded feed and the added feed for one day, which is commensurate with the lactation capacity.

[0207] When the above-mentioned automatic feeding device for dairy cows 149 is repeatedly executed as described above and is moved while suspending it on a long U-shaped approximate open loop trolley rail 199. The remaining amount of the mixed feed in the mixed feed hopper-11 and the added feed in the added feed hopper-19 gradually decreases, the self-weight of the automatic feeding device 149 for dairy cows becomes lighter, and the moving speed becomes faster. Further, since the output of the power supply 125 decreases due to the repeated execution of the feeding operation, the moving speed decreases from this aspect.

[0208] Further, the preceding feeding side accommodation space row 1 for dairy cows
From the 97B side to the inter-housing space communication section 197C side, and from the inter-housing space communication section 197C side to the dairy cow's trailing feeding side, the housing space row 197D side, a U-shaped approximate open loop shape. When the dairy cow automatic feeding device 149 is moved while being suspended from a curved portion on the trolley rail 199, the U-shaped approximate open loop trolley frame 199 is installed as described above. Due to the fact that the ground is not horizontal, the movement guide surface of the U-shaped approximate open loop trolley rail 199 has an upward slope and a downward slope, so that the movement speed of the automatic feeding device 149 for dairy cows is variable. May be.

However, even in such a case, the maximum moving pulse number, the blended feed side varying movement pulse number, and the added feed side varying movement pulse number, which are the basis of the above-mentioned comparison calculation, are the same as those of the dairy cow accommodation space 155. Since it is detected and grasped by the above-mentioned zone which can be regarded as an extremely narrow moving range facing each other and the moving speeds of the automatic feeding device for cows 149 are equal, the comparison calculation result is as described above. Correspondence with the lactating capacity of dairy cows is maintained.

Next, a second embodiment of the invention of claim (6) and its embodiment will be described with reference to the drawings. FIG. 29 schematically shows the outline of the dairy cow feeding system according to the present embodiment.

As shown in FIG. 29, reference numeral 222 denotes a C-shaped accommodating space column 225 in which a large number of cow accommodating spaces 155 are continuously arranged in a C-shape, and the above-mentioned illustration is omitted. This is a barn in which a silo 201 for mixed feed and a silo 203 for added feed are installed. Further, 223 is a C-shaped approximation that is supported and arranged by a group of upright columns 224 that are forested at a predetermined interval along the feed-eating side of the C-shaped accommodation space row 225 of the dairy cow. Open loop trolley
It is a rail. A feed replenishment / power feeding spot 226 set under the same conditions as described above is provided at one end of the open loop trolley rail 223 of the C-shape approximation, and the return spot is provided at the other end. 218 are provided respectively. The C-shaped approximate open loop trolley rail 223 and the column group 224 form the movement guide / suspension means of the C-shaped approximate open loop structure according to the second embodiment of the present invention. 22
7 are configured.

As shown in FIG. 29, the other structures are the same as those of the dairy cow feeding system 221 according to the first embodiment of the invention described in claim (6), and an automatic dairy cow feeding device 149, Feeding amount of compound feed provided in the same manner as described above on the movement guide / suspension means 227 having an open loop structure similar to C-shape, and on the open-loop trolley rail 199 having approximate C-shape. The calculation information detecting means 173, the added feed feeding amount information detecting means 179, and the stop position detecting dog 181 constitute a dairy cow feeding system 228 according to the second embodiment of the present invention.

Before feeding the dairy cows, if necessary, at the feed replenishing / power feeding spot 226, the above-mentioned automatic feed device for dairy cows 149 is replenished and fed with the same compounded feed and added feed as described above. Next, the dairy cow automatic feeding device 149 is provided with an open loop trolley rail 22 having a C-shaped approximation.
The number of the above-mentioned movement pulses is detected and grasped while suspending the area on the upper surface of the dairy cow facing the C-shaped housing space row 225 and moving in the feeding direction (arrow 229 shown in FIG. 29). , The comparison calculation, and the dispensing feed of the mixed feed and the added feed after temporarily stopping the movement are repeatedly executed.

[0214] Then, the C-shaped accommodation space 225 for the dairy cow.
The dairy cows housed in the housing space 155 of each dairy cow constituting the above are fed with the amount of the compounded feed and the added feed commensurate with the lactation capacity. After this, the automatic feeding device for dairy cows 14
9 reaches the return spot 218 and receives the same command in the same manner as described above. Therefore, the automatic feeding device 149 for dairy cows is arranged on the open loop trolley rail 223 having a C-shaped approximation in the direction opposite to the feeding direction (arrow 2 shown in FIG. 29).
For 30 hours) for a certain period of time, and then feed / power supply spot 22
Return to 6. Then, when the feeding cycle is executed about six times at appropriate time intervals during the day, the feeding space for all the dairy cows forming the C-shaped holding space 225 for the dairy cows.
Each of the cows housed in the bowl 155 is fed with the compounded feed and the supplemented feed in an amount necessary for one day according to the lactating ability.

Next, a third embodiment of the invention of claim (6) and its embodiment will be described with reference to the drawings. FIG. 30 schematically shows the outline of the dairy cow feeding system according to the present embodiment.

As shown in FIG. 30, the reference numeral 231 denotes one side arcuate accommodation space row 232 of dairy cows in which a plurality of dairy cow accommodation spaces 155 are continuously arranged in an arc shape on one side, and the other side similarly. The other side arcuate housing space row 2 for dairy cows which are continuously arranged in an arc shape
33 and the omission of the illustration, a silt 201 for mixed feed and a silo 203 for added feed and the like are provided in the barn. Also,
The support 235 is supported by a group of columns 236 erected in a forest at a predetermined interval along the feed-eating side of the one-sided arcuate storage space row 232 of the dairy cow and the other-side storage space row 233 of the dairy cow. 3 is an open loop trolley rail of a C-shaped approximation according to the present embodiment.

As shown in FIG. 30, one side arcuate storage space row 231 of the cow and the other side storage space of the cow are on the open loop trolley rail 235 of the C-shape approximation. Row 23
A feed replenishment / power supply spot 237 set under the same conditions as described above is provided at a position facing between the three. Further, the above-mentioned return spots 218 are provided at both ends of the C-shaped approximate open loop trolley rail 235, respectively. Then, from the C-shaped approximation open loop trolley rail 235 and the column group 236, the movement guide / suspension of the C-shaped approximation open loop structure according to the third embodiment of the present invention. Means 239 are configured.

The rest of the configuration is the same as that of the automatic feeding system for cows 221 according to the first embodiment of the present invention, and the feeding device for cows 149 and the movement guide of the open loop structure similar to the C-shape. Suspending means 239 and mixed feed feeding amount information detecting means 173 and added feed feeding amount information detecting means provided on the open loop-shaped trolley rail 235 similar to the C-shape in the same manner as described above. 179 and a dog 18 for detecting a stop position
A milk cow feeding system 241 according to the third embodiment of the present invention is configured from the above.

Before feeding to dairy cows, if necessary, at the feed replenishing / power feeding spot 237, the above-mentioned automatic feeding device 149 for dairy cows is fed with the same compounded feed and added feed as above and power is supplied to the power supply 125. Give it. Next, the automatic feeding device 149 for dairy cows is installed on the trolley rail 235 having an open loop shape similar to the C-shape, and one side arcuate storage space for the dairy cows.
Suspending the area facing the row 232 and moving in the preceding feeding direction (direction of arrow 242 shown in FIG. 30) while detecting and ascertaining the number of each movement pulse described above, comparison calculation, blending by temporarily stopping movement The feeding operation for feeding the feed and the added feed is repeatedly executed.

[0220] Then, one side arcuate storage space row 2 of the dairy cow
The cows housed in the housing space 155 of each of the 32 cows are fed with an amount of the compounded feed and the added feed commensurate with their milk-producing ability. After that, the automatic feeding device 149 for dairy cows reaches the return spot 218 at one end,
Similar instructions are received as described above.

Therefore, the automatic feeding device 149 for dairy cows is
It moves on the open loop-shaped trolley rail 235 approximate to the C-shape in the direction opposite to the preceding feeding direction (the direction of arrow 243 shown in FIG. 30) for a predetermined time and returns to the feed / feeding spot 237. At this time, if the remaining amount of the mixed feed or the added feed is small or the output of the power supply 125 is reduced, the power is supplied and power is supplied in the same manner as described above.

Next, the automatic feeding device 149 for dairy cows is set to C
The backward feeding direction (arrow 2 shown in FIG. 30) is suspended while suspending the area on the open loop-shaped trolley rail 235 having a character shape and facing the other side arcuate storage space row 233 of the cow.
The feeding operation described above is repeatedly performed while moving in the 44 direction).

Then, the other side arcuate storage space row 2 of the dairy cow
The cows housed in the housing space column 155 of each dairy cow composing 33 are fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity. After that, the automatic feeding device 149 for dairy cows reaches the return spot 218 at the other end and receives the same command in the same manner as described above. The direction opposite to the trailing feeding direction (see FIG. 30). The movement in the direction of 245) is sequentially performed, and the feed supply / power supply spot 23
Return to 7. As a result, one feeding cycle is executed for the cows stored in each of the one-sided arcuate storage space row 231 of the dairy cow and the other-sided arcuate storage space row 233 of the dairy cow. Then, when the feeding cycle is executed about six times at an appropriate time interval during the day, all the cows' one side accommodation space row 232 and the other side of the milk cow accommodation space row 233 are accommodated. The dairy cows will be fed with the amount of formula feed and supplementary feed necessary for one day in proportion to their lactation capacity.

Next, a fourth embodiment of the invention of claim (6) and its embodiment will be described with reference to the drawings. FIG. 31 schematically shows the outline of the dairy cow feeding system according to the fourth embodiment of the present invention.

As shown in FIG. 31, 246 is a partially cut-out quadrangular accommodation space row of dairy cows in which a large number of dairy cow accommodation spaces 155 are continuously arranged in a partially notched quadrangular shape on one inner side. 249 and a row of storage spaces for dairy cows 1 on the outside of the other side
55 is a cow barn in which a dairy cow U-shaped accommodation space row 251 in which the dairy cows are continuously arranged in a U-shape, 201 compound feed silos 201 or feed silo 203 (not shown) are installed. Reference numeral 247 denotes a group of columns 250A that are erected in a forest at predetermined intervals along the feed-eating side of the partially cut-out quadrangular storage space row 249 of the cow, and a U-shaped storage space for the cow. It is an S-shaped approximation open loop trolley rail which is arranged and supported by a column group 250B which is similarly erected along the feed consuming side of the row 251.

The open looped trolley rail 247 of the S-shaped approximation has a feed replenishment / feeding spot 253 set under the same conditions as described above at one end, and the above-mentioned printer at the other end. Spots 218 are provided respectively.
Then, the open loop-shaped trolley rail 24 of the S-shaped approximation
7 and the group of columns 250A and 250B constitute a moving guide / suspension means 255 of an open loop structure having an S-shaped approximation according to the fourth embodiment of the present invention.

As shown in FIG. 31, the other constitution is the automatic feeding system 221 for cows according to the first embodiment of the present invention.
Similar to the above, the automatic feeding device 149 for dairy cows, the movement guide / suspension means 255 having an S-shaped approximation open loop structure, and the S-shaped approximation open loop trolley rail 247. The mixed feed feeding amount information detecting means 173 and the added feed feeding amount information detecting means 179 provided in the same manner as described above.
And the stop position detecting dog 181 constitute the dairy cow feeding system 257 according to the fourth embodiment of the present invention.

Before feeding the dairy cows, if necessary, at the feed replenishing / power feeding spot 253, the automatic feeding device 149 for the dairy cows is fed with the mixed feed and the added feed and the power source 125 is fed in the same manner as described above. Give. Next, the automatic feeding device 149 for dairy cows is suspended on the open loop-shaped trolley rail 247 having an S-shaped approximation, in a range facing the partially cut-out rectangular-shaped accommodating space row 249 of the dairy cows. The feeding operation described above is repeatedly executed while moving in the feeding direction (arrow 259 shown in FIG. 31).

Then, a partially cut-out rectangular housing space for the cow
The cows housed in the housing space 155 of the cows constituting the row 249 are fed with an amount of the compounded feed and the added feed commensurate with their milk-producing ability. After that, when the automatic dairy cow feeding device 149 is further moved in the feeding direction, the dairy cow on the trolley rail 247 having an approximate S shape is brought into a range facing the U-shaped housing space 251 of the dairy cows. Enter and perform the feeding operation described above. Then, the U-shaped storage space row 2 of the dairy cow
The cows housed in the housing space 155 of each dairy cow constituting 51 are fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity.

After that, the automatic dairy cow feeding device 149 reaches the return spot 218 at the other end and receives a similar command in the same manner as described above, the return direction (vinegar shown in FIG. 31, In the direction of the arrow 261), the robot moves while being suspended on an open loop-shaped trolley rail 247 having an S-shape, and returns to the feed / feeding spot 253, and one feeding cycle is executed. Then, when the feeding cycle is performed about six times at appropriate time intervals during the day, the cows are accommodated in the partially cut-out quadrangular accommodation space row 249 and the cow U-shaped accommodation space row 251. All dairy cows that are fed are fed with the amount of formula feed and supplementary feed required per day in an amount commensurate with their lactating capacity.

Next, a fifth embodiment of the invention of claim (6) and its embodiment will be described with reference to the drawings. FIG. 32 schematically shows the outline of the dairy cow feeding system according to the fifth embodiment of the present invention.

As shown in FIG. 32, reference numeral 262 designates a hook-shaped accommodation space row 265 of dairy cows in which a plurality of accommodation spaces 155 for dairy cows are continuously arranged in a hook shape inside one side and inside the other side. A plurality of dairy cow storage spaces 155 are arranged in an inverted L-shape continuously in a reverse L-shaped storage space array 269, and a compound feed silo 201 (not shown) for added feed silo 20
This is a barn with 3rd grade. Reference numeral 263 denotes a hook-shaped trolley rail portion supported by a group of pillars 267A which are vertically erected at predetermined intervals along the feed-eating side of the hook-shaped holding space row 265 of the dairy cow. 263A, and a hook-shaped trolley-rail portion 263A and a switching point 271 supported by a group of columns 267B that are similarly erected along the feed-eating side of the inverted L-shaped accommodation space row 269 of the dairy cow.
Inverted L-shaped trolley-rail portion 263 connected via
It is a partially closed J-shaped approximation loop-shaped trolley rail composed of B and B.

As shown in FIG. 32, the feed replenishment / power supply spot 264 set on the hook-shaped trolley-rail portion 263A and near the switching point 271 under the same conditions as described above is the reverse of the above. L-shaped trolley rail part 2
The above-mentioned return spots 218 are provided at one end of 63B, respectively. An open loop trolley rail 263, a support column group 267A, which is a partially closed J-shape,
The moving guide / suspension means 27 of the open loop structure of the partially closed J-shape approximation according to the fifth embodiment of the present invention from the column group 267B.
3 are configured.

As shown in FIG. 32, the other constitution is the above-mentioned dairy cow feeding system 22 according to the first embodiment of the present invention.
1, the automatic feeding device 149 for dairy cows and the movement guide / suspension means 2 having an open loop structure having a partially closed J-shape.
73 and a partially closed J-shaped approximation open loop trolley
Compound feed feed amount calculation information detection means 173, added feed feed amount calculation information detection means 179, and stop position detection dog 181 provided on the rail 263 in the same manner as described above.
The feeding system 2 for dairy cows according to the fifth embodiment of the present invention
75 are configured.

Before feeding the dairy cows, if necessary, at the feed replenishment / power supply spot 264, the dairy cow automatic feeding device 149 is replenished with the compounded feed and the added feed in the same manner as described above, and the power is supplied to the power supply 125. Give it. Next, the automatic feeding device 149 for dairy cows is attached to the hook-shaped trolley rail part 2.
63A to the reverse L-shaped trolley rail part 263B side, and the range facing the reverse L-shaped accommodation space row 269 of the dairy cow on the reverse L-shaped trolley-rail part 263B. Suspend and feed the food in advance (arrow 2 shown in FIG. 32).
The feeding operation described above is repeatedly executed while moving in the 77 direction).

Then, the inverted L-shaped housing space row 2 for dairy cows
Each cow housed in each of the housing spaces 155 for a large number of dairy cows constituting 69 is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity. After that, the automatic feeding device 149 for dairy cows turns the return spot 2 at one end.
Reach 18 and receive similar instructions as before.

Therefore, the automatic feeding device 149 for dairy cows is
It moves on the inverted L-shaped trolley rail portion 263B in the return direction (direction of arrow 279 shown in FIG. 32) while being suspended, and reaches the switching point 271. Then, the automatic feeding device 149 for dairy cows is switched to the switching point 271.
Moves from the inverted L-shaped trolley-rail portion 263B to the hook-shaped trolley-rail portion 263A.

After that, the automatic feeding device for cows 149
The hook-shaped trolley rail portion 263A is moved in the backward feeding direction (direction of arrow 281 shown in FIG. 32) while suspending the area facing the hook-shaped accommodation space 265 of the dairy cow, while being suspended. Repeat feeding operation. Then, each cow housed in each of the housing spaces 155 for a large number of cows constituting the hook-shaped housing space column 265 of the cows is fed with an amount of the compounded feed and the added feed commensurate with the lactating ability. It

After that, the dairy cow automatic feeding device 149
Returning to the feed supply / power supply spot 264, one feeding cycle is executed. When the above-mentioned feeding cycle is carried out about six times at an appropriate time interval during one day's load, the cows are accommodated in the hook-shaped accommodation space 265 and the dairy cow's inverted L-shaped accommodation space 269. All dairy cows that are fed are fed with the amount of formula feed and feed supplement required for one day commensurate with their lactation capacity.

Next, a sixth embodiment of the invention of claim (6) and its embodiment will be described with reference to the drawings. FIG. 33 schematically shows the outline of the dairy cow feeding system according to the sixth embodiment of the present invention.

As shown in FIG. 33, 282 is an inverted U-shaped accommodation space row 285 in which a large number of dairy cow accommodation spaces 155 are continuously arranged in an inverted U shape on one side. , A reverse L-shaped accommodation space column 289 of a dairy cow in which a large number of dairy cow accommodation space rows 155 are continuously arranged in an inverted L shape on the other side, and a silo 201 for compound feed which is not shown is added. It is a barn in which the feed silo 203 and the like are installed. Also 28
Reference numeral 3 denotes an inverted U-shaped trolley rail supported by a group of columns 287A standing upright at predetermined intervals along the feed-eating side of the inverted U-shaped accommodation space row 285 of the dairy cow.
Part 283A and the inverted L-shaped housing space row 28 for cows
A group of stanchions 2 similarly erected along the feeding side of 9
87B, an inverted W-shaped trolley rail portion 283A and an inverted L-shaped trolley rail portion 283B connected via a switching point 271 to form an inverted W-shaped approximation open loop. Trolley rail.

As shown in FIG. 33, one end of the inverted U-shaped trolley rail portion 283A is provided with a feed replenishment / feeding spot 291 set under the same conditions as described above, and the other end thereof is provided with the return feed. Each spot 218 is provided.
A return spot 218 is provided at one end of the inverted L-shaped trolley rail portion 283B. And
An open loop trolley rail 283 of the inverted W-shape approximation;
A movement guide of an open loop structure of an inverted W-shape approximation according to the sixth embodiment of the present invention, which includes a group of columns 287A and a group of columns 287B.
Suspending means 293 is configured.

As shown in FIG. 33, the other constitution is the feeding system for dairy cattle 22 according to the first embodiment of the present invention described above.
1 is the same as the feeding device 149 for dairy cows, the movement guide / suspension means 293 having an open loop structure having an inverted W shape, and an open loop trolley rail having an inverted W shape. According to the sixth embodiment of the present invention, the mixed feed feeding amount calculation information detecting means 173, the added feed feeding amount calculation information detecting means 179, and the stop position detecting dog 181 provided on the 283 in the same manner as described above. The dairy cow feeding system 295 is configured.

Before feeding the dairy cows, if necessary, at the feed replenishment / power feeding spot 291, the dairy cow feeding device 1 is provided.
At 49, in the same manner as described above, the supplementary feed and the supplementary feed are replenished and the power supply 125 is supplied with power. Next, the dairy cow feeding device 149 is attached to the inverted U-shaped trolley rail portion 283.
The above feeding operation is repeatedly executed while suspending the area on A which faces the inverted U-shaped accommodation space row 285 of the dairy cow and moving it in the preceding feeding direction (direction of arrow 297 shown in FIG. 33). .

Then, the inverted U-shaped accommodating space row 2 for dairy cows
Each cow housed in each of the housing spaces 155 for a large number of dairy cows composing 85 is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity. Thereafter, the dairy cow automatic feeding device 149 reaches the return spot 218 and receives the same instruction as described above. Therefore, the automatic feeding device 149 for dairy cows has an inverted U-shaped trolley.
It moves on the rail portion 283A in the preceding return direction (direction of arrow 299 shown in FIG. 33) while being suspended, and reaches the switching point 271. Then, it is switched by the switching point 271 to form an inverted U-shaped trolley rail part 283A.
To the inverted L-shaped trolley rail portion 283B.

After that, the automatic feeding device for cows 149
Moving in the backward feeding direction (direction of arrow 301 shown in FIG. 33) while suspending the area facing the inverted L-shaped housing space 289 of the dairy cow on the inverted L-shaped trolley rail portion 283B. The feeding operation described above is repeatedly performed while the above operation is being performed. Then, for each cow housed in each of the housing spaces 155 for a large number of cows constituting the inverted L-shaped housing space row 289 of the cow, the amount of the compounded feed and the supplemented feed which are commensurate with the lactation capacity is provided. Feeding is done.

As a result, all the cows accommodated in the inverted U-shaped accommodating space row 285 of dairy cows and the inverted L-shaped accommodating space row 289 of dairy cows are fed with an amount commensurate with their lactating capacity. It After that, the automatic feeding device 149 for dairy cows further moves in the backward feeding direction while being suspended, and reaches the return spot 218 on the side of the inverted L-shaped trolley rail portion 283. Then, the same command is received at the return spot 218 in the same manner as described above.

Then, the automatic feeding device for cows 149
While being suspended on the inverted L-shaped trolley rail part 283B, the trolley rail part 283B moves in the backward return direction (direction of arrow 303 shown in FIG. 33) to reach the switching point 271. The switching point 271 is used to switch from the inverted L-shaped trolley rail portion 283B to the inverted U-shaped trolley rail portion 28.
Move to 3A. After this, the automatic feeding device 149 for the cow
Moves in the direction opposite to the preceding feeding direction while being suspended above the inverted U-shaped trolley-rail portion 283A, and returns to the feed replenishment / power feeding spot 291 to execute one feeding cycle.

When the feeding cycle described above is performed six or eight times a day, the cows are accommodated in the inverted U-shaped accommodation space row 285 of the cow and the inverted L-shaped accommodation space row 289 of the cow. All of the dairy cows that are fed are fed with the amount of formula feed and supplementary feed required for one day according to their lactating ability.

Next, the seventh embodiment and embodiment of the invention of claim (6) will be described with reference to the drawings. FIG.
FIG. 6 schematically shows an outline of a dairy cow feeding system according to a sixth embodiment of the present invention.

As shown in FIG. 34, 305A stands on the feed side of the hook-shaped holding space 307 of dairy cows in which a large number of dairy cow holding spaces 155 are continuously arranged in a hook shape. It is a hook-shaped trolley rail portion supported by the installed column group 309A. Further, 305B is erected on the feeding side of the inverted L-shaped accommodation space row 311 of the dairy cow in which a large number of dairy cow accommodation spaces 155 are continuously arranged in an inverted L shape on one side. Columns 309B and a plurality of dairy cow accommodation spaces 155 arranged on the other side of the stanchion are continuously arranged in a vertical row. Inverted U-shaped trolley rail portion 305B supported by group 309C.

Further, 305C is a group of columns standing upright on the feeding side of the horizontal single-row storage space 315 in which a large number of milk cow storage spaces 155 are continuously arranged in a single horizontal row on the outside. 309D, one side is switching point 27
1 is a hook-shaped trolley-rail portion 305A and the other side is an erection trolley-rail portion connected to the inverted U-shaped trolley-rail portion 305B via a switching point 271. The hook-shaped trolley rail portion 305A and the inverted U-shaped trolley rail portion 305B described above.
And the erection trolley rail portion 305C constitute a triple turn-shaped open loop trolley rail 305. Reference numeral 310 denotes a barn in which an open loop trolley rail 305 having a triple turn shape, a silo 201 for added feed and a silo 203 for added feed, which are not shown, are installed.

As shown in FIG. 34, return spots 218 are provided at both ends of the inverted U-shaped trolley-rail portion 305B, and the hook-shaped trolley-rail portion 30 is formed.
5, a feed replenishing / power feeding spot 316 is provided at one end, and a return spot 218 is provided at the other end. And, an open loop trolley rail 3 of a triple turn shape
05 and the above-mentioned support group 309A, 309B, 309
From C and 309D, the moving guide / suspension means 317 of the triple turn-shaped open loop structure according to the seventh embodiment of the present invention.
Is configured.

As shown in FIG. 34, the other constitution is the feeding system for dairy cattle 22 according to the first embodiment of the present invention.
1, which is the same as the above-mentioned 1, and is provided with the dairy cow feeding device 149,
A compound feed provided in the same manner as above on the triple-turn-shaped movement guide / suspension means 317 of the open-loop structure and the triple-turn-shaped open-loop trolley rail 305. Feeding amount calculation information inspection means 173, added feed feeding amount information inspection means 179, and stop position inspection dog 181
From the above, the dairy cow feeding system 3 according to the seventh embodiment of the present invention
19 are configured.

Before feeding the dairy cows, if necessary, at the feed replenishment / power feeding spot 316, the above-mentioned automatic feeding device for dairy cows 149 is replenished with the mixed feed and the added feed and the power source 125 is fed in the same manner as described above. Give it. Next, the automatic feeding device 149 for dairy cows is attached to the hook-shaped trolley rail part 3
On 05A, the range facing the hook-shaped accommodation space row 307 of dairy cows is suspended and moved in the first feeding direction (direction of arrow 321 shown in FIG. 34) to repeatedly execute the feeding operation. .

[0256] Then, the hook-shaped accommodating space row 307 for dairy cows.
Each of the dairy cows housed in each of the housing spaces 155 for a large number of dairy cows constituting the above is fed an amount of the compounded feed and the added feed commensurate with the lactation capacity. After that, the automatic feeding device 149 for dairy cows uses the hook-shaped accommodating space row 30 of the dairy cows.
7 reaches the return spot 218 provided at the other end of the No. 7 and receives the same command as described above.

Therefore, the dairy cow automatic feeding device 149
While being suspended above the hook-shaped trolley-rail portion 305A, it moves backward and reaches the switching point 271. Then, the automatic feeding device 149 for dairy cows is switched by the switching point 271 and makes the first turn operation, and the trolley is installed.
It moves to the rail portion 305C side. Thereafter, the automatic feeding device 149 for dairy cows is suspended on the trolley rail portion 305C on the erection trolley portion 305C while suspending the area facing the lateral single-row storage space 315 of the dairy cows in the second feeding direction (see The feeding operation described above is repeatedly executed while moving in the direction of arrow 323 indicated by 34).

[0258] Then, a row of space for storing cows in a row 31
Each of the dairy cows housed in the housing space 155 for a large number of dairy cows constituting No. 5 is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity. After that, the automatic dairy cow feeding device 149 reaches the switching point 271 and is switched to perform the second turn operation, and moves to the reverse U-shaped trolley rail portion 305B side. Then, the automatic feeding device 149 for dairy cows is attached to the inverted U-shaped trolley rail part 3
The third feeding direction (Fig. 3) while suspending the area on 05B facing the vertical single-row storage space row 313.
The feeding operation described above is repeatedly executed while moving in the direction of arrow 325 shown in FIG.

[0259] Then, the vertical single-row storage space row 31 for dairy cows
The cows housed in each of the housing spaces 155 for a large number of dairy cows constituting No. 3 are fed with the amount of the compounded feed and the added feed commensurate with their milk-producing ability. After that, the automatic feeding device 149 for dairy cows is provided with the inverted U-shaped trolley rail part 3
Reaching the return spot 218 provided at the other end of 05B, the same command is received in the same manner as described above.

Then, the automatic dairy cow feeding device 149 moves backward while hanging on the inverted U-shaped trolley-rail portion 305B to reach the switching point 271 and is switched by the switching point 271 to switch to the three-way switching. Perform the turn operation for the second time. By the turning operation, the automatic feeding device 149 for dairy cows
Moves to a side of the inverted U-shaped trolley-rail portion 305B that can face the inverted L-shaped accommodation space row 311 of the cow. The fourth feeding direction (while suspending the automatic feeding device 149 for dairy cows on the inverted U-shaped trolley rail portion 305B in a range facing the inverted L-shaped accommodation space row 311). The feeding operation described above is repeatedly executed while moving in the direction of arrow 327 shown in FIG. 34).

Then, the inverted L-shaped housing space row 3 for the dairy cows
Each of the dairy cows housed in each of the dairy cow housing spaces 155 constituting 11 is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity. After that, the automatic feeding device 149 for dairy cows is provided with a return spot 218 provided at one end of the inverted U-shaped trolley rail portion 305B.
And receives a similar command as described above.

Then, the automatic feeding device for dairy cows 149 starts to move backward, and between the return point 218 and the switching point 271 on the inverted U-shaped trolley rail portion 305B,
A hook-shaped trolley rail on the erection trolley rail portion 305C.
The route between the switching point 271 on the base portion 305A and the feed / feeding spot 291 is sequentially passed to return to the feed / feeding spot 316, and one feeding cycle is executed.

Then, when the feeding cycle is executed about six times at appropriate time intervals during the day of the day, a hook-shaped accommodation space row 307 for dairy cows and an inverted L-shaped accommodation space row 31 for dairy cows are formed.
1. For all the dairy cows housed in each of the dairy cow vertical row storage space row 313 and the dairy horizontal row storage space row 315, the amount of formula feed and supplemental feed required for one day, which is commensurate with the lactation capacity, Feeding is done.

Next, the first embodiment and embodiment of the invention of claim (7) will be described with reference to the drawings. FIG.
1 schematically shows the outline of a dairy cow feeding system according to a first embodiment of the present invention.

As shown in FIG. 35, 329 is constructed on a rectangular site 331, and a passage 333 and the like is arranged on one side 331A, while one side which feeds is fed from the intermediate position to the other side 331B. The preceding feeding side storage space row 335 of dairy cows, which is composed of a plurality of dairy cow storage spaces 155, which are arranged substantially parallel to each other and face each other on the longitudinal side 331B1 of the dairy cow, and which are used for feeding. A rear feeding side storage space row 337 composed of a plurality of dairy cow storage spaces 155 arranged in parallel with each other facing the other longitudinal side 331B2. It is a barn that has been placed. It should be noted that the above-described mixed feed silo 201 and added feed silo 203 are provided at positions close to the corners on one side 331A of the cowhouse 329.

As shown in FIG. 35, reference numeral 339 denotes a cow house 32.
9 on one side 331A along the periphery of the one side, from the middle position in the cowhouse 329 to the other side 331B on the other side 331B, the feeding side of the preceding feeding side accommodation space 335 of the dairy cow and the trailing feeding of the dairy cow. A group of columns according to the present embodiment, which are erected in a closed loop shape close to 0 type at regular intervals along the short side side 331B3 along with the side of feeding side of the side accommodation space row 337. Is.

As shown in FIG. 35, 341 is supported by the column group 339, and is located at a position facing the preceding feeding side accommodation space row 335 of the dairy cow and the trailing feeding side accommodation space row 337 of the dairy cow. The above-mentioned compound feed side feed amount information detecting means 1
73, the added feed side feed amount information detecting means 179 and the stop position detecting tog 181 are provided in the same manner as described above,
The location near the corner of one side 331A of the cowshed 329 and facing the mixed feed silo 201 and the added feed silo 203 at an angle is the same as described in the embodiment of the invention of claim (6). Feed supply / power supply spot 343
Is a closed loop trolley rail of 0 type approximation.

As shown in FIG. 35, the above-mentioned support group 33
9 and the closed loop-shaped trolley rail 341 of the 0 type approximation, the movement guide of the closed loop structure of the 0 type approximation according to this embodiment.
Supporting means 345 is configured. Then, the above-mentioned automatic feeding device for cows 149, the movement guide / support means 345 having a closed loop structure similar to a 0-shape, and a closed loop similar to a 0-shape.
A mixed feed feeding amount calculation information detecting means 173 provided on the pull-shaped trolley rail 341 in the same manner as described above;
The dairy cattle feeding system 347 according to the present embodiment is configured by the added feed feeding amount calculation information detecting means 179 and the stop position detecting dog 181.

[0269] When the remaining amount of the compound feed added feed stored in each of the compound feed hopper-11 and the additive feed hopper-19 that constitute the automatic feeding device 149 for dairy cows is small or all of them have been discharged. As shown in FIG. 35, an automatic dairy cow feeding device 149 is installed in a closed loop-shaped trolley rail 34 of approximately 0 type before feeding the dairy cow.
Feeding and power feeding spot 34 while suspending 1 above
Move to 3 side.

Then, in the same manner as explained in the embodiment of the embodiment of the invention of claim (6), the hopper for mixed feed 11 and the hopper for added feed 19 are respectively provided with a storage space on the preceding feeding side of the dairy cow. -Amount required to feed all cows housed in the housing space for a large number of cows that make up the row 335 and the trailing feeding side housing space decision 337 of the cows at least once. The compounded feed and additive feed of are stored. In addition, the power source 12 that constitutes the automatic feeding device 149 for dairy cows
When the output of No. 5 is decreased, the power supply 125 is operated at the feed replenishment / power supply spot 343 in the same manner as described in the embodiment of the first embodiment of the invention of claim (6).
Power is supplied to the output and the output is restored.

Next, the automatic feeding device for cows 149 is set to 0.
A closed loop-shaped trolley rail 341 having a shape approximation is moved while being suspended in one side-circulating feeding direction (arrow 349 direction shown in FIG. 35). Then, the automatic feeding device 1 for the dairy cow
The numeral 49 moves on the closed loop-shaped trolley rail 341 close to the 0-shape to a range facing the preceding feeding side accommodation space 335 of the dairy cow. Then, when the feeding operation described above is repeatedly performed while facing the preceding feeding side accommodation space row 335 of the dairy cow, a plurality of dairy cow accommodation spaces forming the preceding feeding side accommodation space row 335 of the dairy cow. Each of the cows housed in each of the cows 155 is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity.

Next, the automatic feeding device for dairy cows 149 is further moved on the closed loop-shaped trolley rail 341 close to the 0 type while being suspended in the one-side orbital feeding direction. It moves through the area facing the side 331B3 to the area facing the trailing feeding side accommodation space row 337 of the cow. Then, the trailing feeding side accommodation space row 337 of the dairy cows
When the feeding operation described above is repeatedly performed while facing each other, with respect to each dairy cow stored in each dairy cow housing space 155 constituting the trailing feeding side housing space 337 of the dairy cow, The amount of the compounded feed and the added feed commensurate with the lactation capacity is fed.

After that, the dairy cow automatic feeding device 149 is
Furthermore, a closed loop-shaped trolley rail 341 of the 0 type approximation
When the upper part is moved while being suspended in the one-side orbital feeding direction, the dairy cow automatic feeding device 149 returns to the feed replenishment / power feeding spot 343, and one feeding cycle is executed.

When the feeding cycle is executed about six times at an appropriate time interval during the day of the day, the preceding feeding side accommodation space row 335 of the dairy cow and the trailing feeding side accommodation space row 337 of the dairy cow are constructed. Each cow housed in the housing space 155 for a large number of cows is fed with the necessary amount of the compounded feed and the added feed for one day, which corresponds to the lactation capacity.

Next, a second embodiment and embodiment of the invention of claim (7) will be described with reference to the drawings. Fig. 36
Fig. 1 schematically shows the outline of the dairy cow feeding system according to the present embodiment.

As shown in FIG. 36, reference numeral 351 denotes a partially cut-out elliptical accommodation space row 353 in which a large number of cows accommodation space rows 155 are partially cut out and are arranged in an elliptical continuous manner.
And a silo 203 for added feed, which is not shown in the drawing, and a silo 203 for added feed, etc. are installed in the barn. The numeral 355 is an ellipse supported and arranged by a group of columns 357 standing upright at regular intervals along the feed-eating side of the partially cut elliptical housing space 353 of the dairy cow. It is a closed loop trolley rail of a shape approximation.
Although not shown in the drawings, the feed replenishment / power supply spot 3 is provided at a position facing the position close to the position where the compound feed silo or the like is installed on the closed loop trolley rail 355 of the elliptic shape.
59 are provided.

Then, from the closed loop trolley rail 355 of the elliptic approximation and the group of columns 357, the movement guide / suspension means 361 of the closed loop structure of the elliptic approximation according to this embodiment is provided.
Is configured. As shown in FIG. 36, other configurations are the same as those of the dairy cow feeding system 347 according to the first embodiment of the invention of claim (7) described above, and are similar to the automatic feeding device 149 for dairy cows and the elliptic shape approximation. Of the feed amount calculation information of the mixed feed provided on the movement guide / suspension means 361 of the closed loop structure and the closed loop trolley rail 355 of the elliptic shape in the same manner as described above. Means 173, added feed feeding amount calculation information inspection means 179, stop position inspection dog 1
A feeding system 363 for dairy cows according to the second embodiment of the present invention is constituted by 81.

When the remaining amount of the mixed feed and the added feed is small or all of them have been dispensed or the output of the power source 125 is low, at the feed replenishment / power supply spot 359,
In the same manner as described in the first embodiment of the invention of claim (6), the automatic feeding device for dairy cattle 149 is supplied with the mixed feed and the added feed and the power supply 125 is supplied with power.

Next, the automatic feeding device 149 for dairy cows is suspended on the closed loop-shaped trolley rail 355 of an elliptic shape while being suspended in the counterclockwise feeding direction (arrow 365 shown in FIG. 36).
Direction), the dairy cow automatic feeding device 149
The dairy cow is moved while facing the partially cut-out elliptical housing space 353. Then, when the feeding operation described above is repeatedly performed while moving, the cows housed in the housing spaces 155 for a number of dairy cows forming the partially cut-out elliptical housing space 353 of the cows. On the other hand, the amount of the compounded feed and the added feed which are commensurate with the lactation ability are fed.

After that, the automatic feeding device 149 for dairy cows makes a round in the counterclockwise feeding direction on the closed loop-shaped trolley rail 355 having an elliptic shape, and returns to the feed / feed spot 359. Feeding cycle is performed. Then, when the feeding cycle is performed a large number of times such as 6 to 8 times a day at appropriate time intervals, a large number of dairy cow accommodation spaces forming the notched elliptical accommodation space row 353 are formed. Each of the 155 cows housed in each of the 155 cows is fed with the necessary amount of the compounded feed and the supplemented feed in a day commensurate with the lactation capacity.

Next, the third embodiment and embodiment of the claimed invention (7) will be described with reference to the drawings. FIG.
Fig. 1 schematically shows the outline of the dairy cow feeding system according to the present embodiment.

As shown in FIG. 37, reference numeral 365 denotes a row 366 of elliptical housing spaces for dairy cows in which a plurality of housing spaces 155 for dairy cows are continuously arranged in an elliptical shape, and an oval housing space for the cows. This is a barn in which the inverted L-shaped accommodation space row 269 of the dairy cows, which is provided adjacent to the row 366, and the silo 203 for the mixed feed 201-added feed, which is not shown, are installed.

As shown in FIG. 37, reference numeral 367 denotes a closed loop-shaped trolley rail 355 which is supported by the support column group 357 and which has an elliptic shape and is supported by the support column group 267B. Circular tangent portion 35 of closed loop trolley rail 355 of the elliptical approximation via 271.
The feed L / feed spot 369 is provided at the other end while being connected to the 5A, and the inverted L-shaped trolley rail portion 26 is provided.
Closed ruler with feed replenishment / power supply spot outside the orbiter with an additional trolley rail 371 slightly longer than 3B
It is a pull-shaped trolley rail.

[0284] Then, from the closed loop-shaped trolley rail 367 in which the feed replenishment / power supply spot is arranged outside the orbit, and the column groups 357 and 267B, the feed replenishment / power supply to the outside of the orbit according to the present embodiment is performed. A movement guide / support means 373 having a closed loop structure in which spots are arranged is configured.

The other structure is the same as that of the dairy cow feeding system 347 according to the first embodiment of the invention described in claim (7), and the automatic feeding device 149 for dairy cows and the feed replenishment / power feeding to the outside of the orbit A movement guide / support means 373 having a closed loop structure having spots, and a closed loop trolley rail 367 having feed replenishment / power supply spots provided outside the orbit.
According to the third embodiment of the present invention, from the mixed feed feed amount calculation information detection means 173, the added feed feed amount calculation information detection means 179, and the stop position detection dog 181 which are provided in the same manner as described above. A dairy cow feeding system 375 is configured.

When the remaining amount of the mixed feed and the added feed is small or all of them have been dispensed or the output of the power supply 125 is low, at the feed supply / power supply spot 369,
In the same manner as described in the first embodiment of the invention of claim (6), the automatic feeding device for dairy cattle 149 is supplied with the mixed feed and the added feed and the power supply 125 is supplied with power.

Next, the automatic feeding device 149 for dairy cows is suspended on the introduction trolley rail 371 in a range facing the inverted L-shaped housing space 269 of the dairy cows to suspend the feeding direction ( The feeding operation described above is repeatedly executed while moving in the direction of arrow 377 shown in FIG. Then, the cows housed in the housing spaces 155 for a large number of dairy cows constituting the inverted L-shaped housing space 269 of the cows are fed with an amount of the compounded feed and the added feed commensurate with their lactating ability. Done.

After that, the automatic dairy cow feeding device 149 is moved to one end of the introduction trolley rail 371, and the switching point 2 is set.
Reach 71. Then, the automatic feeding device 149 for dairy cows is switched by the switching point 271 and moves to the closed loop-shaped trolley rail 355 side of the elliptical approximation.

Next, the automatic feeding device 149 for dairy cows is suspended on the closed loop-shaped trolley rail 355 having an elliptic shape in a range facing the oval-shaped accommodation space row 366 of the dairy cows. Tighten backward clock feeding direction (arrow 37 shown in FIG. 37)
The above feeding operation is repeatedly executed while moving in 9 directions). Then, each cow housed in each of the large cow storage spaces 155 forming the oval storage space row 366 of the cows is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity. It

The automatic feeding device 149 for dairy cows goes around the closed loop-shaped trolley rail 355 having an elliptic shape, reaches the switching point 271 again, and is switched to the introduction trolley rail. Move to the 371 side. After that, the dairy cow automatic feeding device 149 is moved in the return direction (direction of arrow 381 shown in FIG. 37) while being suspended on the introduction trolley rail 371, and returns to the feed replenishment / power feeding spot 369. To do. As a result, the inverted L-shaped housing space row 26 for dairy cows is formed.
One feeding cycle is performed for each dairy cow housed in each of the 9 and dairy cow housing space rows 366.

When the feeding cycle is performed a large number of times from 6 to 8 times a day at appropriate time intervals, the inverted L-shaped accommodation space 269 for dairy cows and the elliptic approximate accommodation of dairy cows are accommodated. Each dairy cow contained in each space 366 is fed with the necessary amount of the compounded feed and the added feed for one day, which is commensurate with the lactation capacity.

Claims (6) and (7) set forth above.
In each of the embodiments of the invention described above, the case where the automatic feeding device 149 for dairy cows according to the embodiment of the invention of claim (3) is used is explained.
When the dairy cow storage space 180 is divided into a large number of spaces, the dairy cow automatic feeding device 150 according to another embodiment of the invention of claim (3) is used. In this case, on the above-mentioned various trolley rails, in the same manner as described above, the mixed feed feeding amount calculation information detecting means 1
73 and added feed feed amount calculation information serial detection means 191
And a stop position detection dog 181 is provided.

[0293]

Since the present invention is constructed as described in detail above, it exhibits the following excellent effects. By the configuration of the automatic feeding device for dairy cows according to the invention of claim (1), claim (2) or claim (3), a movement provided with a function of detecting the feed amount information of the compound feed and at least one kind of added feed Not affected by changes in the moving speed of the mechanism,
Range where the maximum feed amount on the compound feed side divided by the transport / emission amount per unit time of the compound feed transport motor can be considered to be equal to the compound feed side feed / emission coefficient The number of movement pulses on the mixed feed side detected by the above formula is multiplied by a division value obtained by dividing the maximum feed amount by the maximum number of movement pulses related to the maximum feed amount, and a motor for conveying the mixed feed for the required operation time obtained by the comparison calculation is obtained. Since the motor for added feed is operated for the required operation time obtained by the similar comparison calculation, anyone can automatically and easily dispense the appropriate amount of the mixed feed and the added feed automatically. Can be fed.

[0294] Further, the moving mechanism having the function of detecting the feed amount of the mixed feed and at least one kind of the added feed is swingable in a direction perpendicular to the feeding direction with all the other constituent members except the moving mechanism. Because of the connected relation, even if the dairy cow who sniffed the feed shook the other constituent members and rocked, the moving mechanism would remain stationary and detection of the feed amount information would not be hindered. Furthermore, since the moving mechanism can follow the bending of the trolley rail, it is possible to move in the feeding direction to the smooth, and a housing space for a large number of dairy cows in which dairy cows to be fed are housed is provided. It is possible to smoothly detect the feeding amount information and feed the food regardless of the shape of the continuous arrangement. From these facts, it was possible to provide a feeding device for dairy cows having an extremely high practicality corresponding to the situation at the site where a large number of dairy cows are fed with feed.

In the automatic feeding device for cows according to the invention of claim (3), the driven trolley is provided with an electrode plate connectable to an external power source, and the input side of the power source is connected to the electrode plate. Due to the simple configuration, the output of the power supply whose output has dropped can be restored in a short time by repeatedly performing the feeding operation for many cows, and feeding to many cows is interrupted. There is no delay.

A trolley for moving and guiding the structure of the invention of claim (4), claim (5), claim (6) or claim (7) while suspending an automatic feeding device for dairy cows.
Rails were installed along the feed-eating side of a large number of dairy cow housing spaces. For each zone on the trolley rail facing each of the storage spaces for a large number of cows, a position corresponding to the milk yield of the cows stored in the storage space for the cows facing each other, and , Dogs were provided at positions corresponding to the milk yield of the cows with the maximum lactation capacity among the fed cows. Then, the dogs are configured to react with the above-mentioned proximity switch provided on the automatic feeding device for dairy cows. Due to such a new configuration, even if the automatic feeding device for dairy cows does not always move while being suspended at a constant speed on a long trolley rail, the moving speed is equal in all zones. It is possible to detect the above-described maximum movement pulse number, the blended feed side variation movement pulse number, and the added feed side variation movement pulse number under a conceivable detection situation.

As a result, since it is possible to always perform the above-mentioned comparison operation which accurately reflects the lactating ability of the dairy cows in any of the zones, at least one compounded feed and at least one type of mixed feed which are suitable for the lactating ability of each dairy cow to be fed. The feeding amount of the supplemented feed can be accurately controlled to automatically feed each dairy cow. And from such a fact, it becomes possible to manage dairy farming with good profitability such that the maximum amount of milk production can be obtained with the mixed feed and the at least one additive feed in such amounts that no residual feed occurs. In addition, labor saving of feeding work has been achieved, and dairy farmers have to spend a long time
You will be freed from K work and will have free time, so you can manage your dairy farm comfortably.

According to the inventions of claims (1) to (7), the automatic feeding of the compounded feed and the at least one supplemented feed corresponding to the milk production amount of each dairy cow is carried out six times a day. It is possible to automatically feed a large number of times from eight times to eight times, the homeostasis of the rumen is increased, and the burden of the cow's internal organs is lightened, and the cow becomes healthy. Therefore, the milk yield of the dairy cow is improved and the milk quality is also improved.

[Brief description of drawings]

FIG. 1 is a front view showing an automatic feeding device for dairy cows according to an embodiment of the invention of claim (1).

FIG. 2 is a cross-sectional view showing the same automatic feeding device for dairy cows.

FIG. 3 is a plan view showing the automatic feeding device for dairy cows.

FIG. 4 is a vertical sectional view showing a mixed feed conveying means.

FIG. 5 is a partially cut enlarged front view showing an interlocking connection state of a mixed feed conveying motor and a belt conveyor constituting a mixed feed conveying means.

FIG. 6 is an enlarged front view showing a drive side trolley.

FIG. 7 is an enlarged side view showing the drive side trolley.

FIG. 8 is an enlarged front view showing a driven trolley.

FIG. 9 is a diagram showing a driven trolley, a proximity switch for detecting mixed feed amount information and a proximity switch for detecting added feed amount information, which is provided at one level of the driven trolley, and the driven trolley. FIG. 8 is an enlarged side view showing a stop operation control limit switch provided at another level.

FIG. 10 shows a driven trolley, a proximity switch for detecting feed amount information of mixed feed and a proximity switch for detecting feed amount information of added feed provided at one level of the driven trolley, and the trolley of the driven side. It is an enlarged front view showing a limit switch for stop operation control provided in another level.

FIG. 11 is an explanatory diagram showing a schematic configuration of a feeding amount control means and contents of feeding control operation according to an embodiment of the invention of claim (1).

FIG. 13 is a plan view showing an automatic feeding device for dairy cows according to an embodiment of the invention of claim (2).

FIG. 14: Proximity switch for detecting mixed feed amount and added feed amount provided at one level of the driven trolley and the driven side trolley, and stop operation control provided at another level of the driven side trolley. It is an expanded side view which showed the world limit switch.

FIG. 15 is an explanatory diagram showing a schematic configuration of a feed amount control means and contents of a feed control operation according to an embodiment of the invention of claim (2).

FIG. 17 is a plan view showing an automatic feeding device for dairy cattle according to an embodiment of the invention of claim (3).

FIG. 18 is an enlarged side view showing a state where a driven electrode is provided on the driven trolley.

FIG. 19 is a partially omitted plan view showing a dairy cow feeding system according to an embodiment of the invention as set forth in claim (4).

FIG. 20 is a partially omitted enlarged side view showing a driven trolley, mixed feed feed amount calculation information detection means, and added feed feed amount calculation information detection means.

FIG. 21 is a predetermined position where each of the mixed feed feeding amount calculation information detecting means and the added feed feeding amount calculation information detecting means, which have a parallel positional relationship, and the stop position detecting dog are associated with the feeding amount on the trolley rail. FIG. 3 is an enlarged plan view with one part omitted showing an example of the arrangement provided in FIG.

FIG. 23 is a plan view, partly omitted, showing a dairy cow feeding system according to an embodiment of the invention (5).

FIG. 24 is a diagram showing a combination feed feed amount calculation information detecting means and an added feed feed amount calculation information detecting means, which are connected in series, at a predetermined position related to the feed amount on the trolley rail, and a stop position detection dog. FIG. 3 is an enlarged plan view with parts omitted showing the state of being respectively arranged at stop control positions on a rail.

FIG. 25 is a plan view, partly omitted, showing a dairy cow feeding system according to the first embodiment of the present invention (6).

FIG. 26 is an enlarged plan view showing one end of a U-shaped approximate open loop trolley frame which constitutes the feeding system for dairy cows and a feed replenishment / feeding spot provided near the one end. is there.

FIG. 27 is an enlarged side view showing a feeding position of the feed supply / power supply spot.

FIG. 28 is an enlarged plan view showing a feeding position of the feed supply / power supply spot.

FIG. 29 is a schematic diagram showing an outline of a dairy cow feeding system according to a second embodiment of the invention of claim (6).

FIG. 30 is a schematic diagram showing an outline of a dairy cow feeding system according to a third embodiment of the invention of claim (6).

FIG. 31 is a schematic diagram showing an outline of a dairy cattle feeding system according to a fourth embodiment of the invention of claim (6).

FIG. 32 is a schematic diagram showing an outline of a dairy cow feeding system according to a fifth embodiment of the invention of claim (6).

FIG. 33 is a schematic diagram showing an outline of a dairy cow feeding system according to a sixth embodiment of the invention of claim (6).

FIG. 34 is a schematic diagram showing an outline of a dairy cow feeding system according to a seventh embodiment of the invention of claim (6).

FIG. 35 is a partially omitted plan view showing the dairy cow feeding system according to the first embodiment of the invention as defined in claim (7).

FIG. 36 is a schematic diagram showing an outline of a dairy cow feeding system according to a second embodiment of the invention of claim (7).

FIG. 37 is a schematic diagram showing an outline of a dairy cow feeding system according to a third embodiment of the invention of claim (7).

[Explanation of symbols]

1 Automatic feeding device for dairy cows according to one embodiment of the invention of claim (1) 11 Hopper for blended feed 19 Hopper for added feed 29 Belt conveyor 37 Shot for blended feed 41 Blended feed dispensing mechanism 49 Belt conveyor 53 Additive feed conveying motor 61 Additive feed dispensing mechanism 63 Drive side trolley frame 77 Drive motor 87 Drive side wheel 91 Drive side turning means 93 Drive side trolley 103 Driven side trolley 105 Driven side rotation Moving means 107 Driven trolley 115 Proximity switch for detecting mixed feed feeding amount information 117 Proximity switch for detecting added feed feeding amount information 121 Limit switch for stopping operation control 123 It has a function to detect feeding amount information related to multiple kinds of feed in parallel. Moving mechanism 125 Power source 126 Feeding amount control means 130 High-speed counter-137 Mixed feed and addition Proximity switch for detecting feed amount information 139 Moving mechanism having a function of sequentially detecting feed amount information relating to multiple kinds of feed 141 Feed amount control means 143 Automatic feed for dairy cows according to one embodiment of the invention of claim (2) Device 147 Feeding electrode plate 149 Automatic feeding device for dairy cows according to one embodiment of the invention of claim (3) 155 Housing space for dairy cows 159 Trolley rail 160 Movement guide / suspension means 173 Mixed feed amount comparison Computation information detection means 179 Addition feed feed amount comparison Computation information parallel detection means 180 Containing space for dairy cows partitioned at intervals with a margin
Su 181 Stop position detection dog 188 Dairy cow feeding system according to one embodiment of the invention of claim (4) 189 Dairy cow feeding system according to another embodiment of the invention of claim (4) 191 Additive feed feeding amount comparison Operational information serial detection means 192 Feeding system for dairy cows according to one embodiment of the invention of claim (5) 193 Feeding system for dairy cows according to another embodiment of the invention of claim (5) 219 U-shaped approximation open loop- 221. Movement guide / suspension means 221 of claim structure (221) Feeding system for dairy cattle according to the first embodiment of the invention of claim (6) 227 Movement guide / suspension means 228 of open loop structure having a C-shape approximation 228 (6) ) The feeding system for dairy cows according to the second embodiment of the invention 239 The moving guide / suspension means 241 having an open loop structure having a C-shaped approximation 241 The feeding system for dairy cows according to the third embodiment of the invention of claim (6) 255 S shape Similar movement guide / suspension means of open loop structure 257 Feeding system for dairy cattle according to the fourth embodiment of the invention of claim (6) 263 Partial closure Movement guide of open loop structure close to J-shape Suspending Means 275 Dairy Cattle Feeding System According to Fifth Embodiment of Invention of Claim (6) 293 Movement Guide / Suspending Means of Open Loop Structure of Inverse W-shape 295 Claim of Invention of Claim (6) Sixth embodiment Feeding system for dairy cows 317 Movement guide / suspension means 319 of triple turn-shaped open loop structure 319 Feeding system for dairy cows according to seventh embodiment of invention of claim (6) 3450 type approximation 347: Moving guide / suspension means of closed loop structure 347 Feeding system for dairy cattle according to the first embodiment of the invention of claim (7) 361 Movement guide / suspension means of closed loop structure of an elliptic approximation 363 For dairy cows according to the second embodiment of the invention of claim (7)閉Ru were provided with feed supply, feeding spot bait system 373 circulates out of service - dairy cattle feeding system according to a third embodiment of the invention the moving guide-suspension means 375 claims flop structure (7)

─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] November 25, 1996

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Brief description of drawings

[Correction method] Change

[Correction contents]

[Brief description of drawings]

FIG. 1 is a front view showing an automatic feeding device for dairy cows according to an embodiment of the invention of claim (1).

FIG. 2 is a cross-sectional view showing the same automatic feeding device for dairy cows.

FIG. 3 is a plan view showing the automatic feeding device for dairy cows.

FIG. 4 is a vertical sectional view showing a mixed feed conveying means.

FIG. 5 is a partially cut enlarged sectional view showing an interlocking connection state of a mixed feed conveying motor and a belt conveyer constituting a mixed feed conveying means.

FIG. 6 is an enlarged front view showing a drive side trolley.

FIG. 7 is an enlarged side view showing the drive side trolley.

FIG. 8 is an enlarged front view showing a driven trolley.

FIG. 9 is a diagram showing a driven trolley, a proximity switch for detecting mixed feed amount information and a proximity switch for detecting added feed amount information, which is provided at one level of the driven trolley, and the driven trolley. FIG. 8 is an enlarged side view showing a stop operation control limit switch provided at another level.

FIG. 10 shows a driven trolley, a proximity switch for detecting feed amount information of mixed feed and a proximity switch for detecting feed amount information of added feed provided at one level of the driven trolley, and the trolley of the driven side. It is an enlarged front view showing a limit switch for stop operation control provided in another level.

FIG. 11 is an explanatory diagram showing a schematic configuration of a feeding amount control means and contents of feeding control operation according to an embodiment of the invention of claim (1).

FIG. 12 is a plan view showing an automatic feeding device for dairy cows according to an embodiment of the invention of claim (2).

FIG. 13 is a side view of a driven trolley and one side of the driven side trolley for detecting a feed amount of mixed feed and added feed, and a stop operation control provided at another level of the driven side trolley . It is an enlarged side view showing a limit switch for use .

FIG. 14 is an explanatory diagram showing a schematic configuration of a feeding amount control means and contents of feeding control operation according to an embodiment of the invention of claim (2).

FIG. 15 is a plan view showing an automatic feeding device for dairy cows according to an embodiment of the invention of claim (3).

FIG. 16 is an enlarged side view showing a state in which the driven trolley is provided with a power feeding electrode plate.

FIG. 17 is a partially omitted plan view showing a dairy cow feeding system according to an embodiment of the invention as set forth in claim (4).

FIG. 18 is a partially omitted enlarged side view showing a driven trolley, mixed feed feeding amount calculation information detecting means, and added feed feeding amount calculation information detecting means.

FIG. 19 is a predetermined position where each of the mixed feed feed amount calculation information detection means and the added feed feed amount calculation information detection means, which have a parallel positional relationship, and the stop position detection dogs are associated with the feed amount on the trolley rail. FIG. 3 is an enlarged plan view with one part omitted showing an example of the arrangement provided in FIG.

FIG. 20 is a plan view, partly omitted, showing a dairy cow feeding system according to an embodiment of the invention as set forth in claim (5).

FIG. 21 : A stop position detection dog is provided at a predetermined position where the mixed feed feed amount calculation information detection means and the added feed feed amount calculation information detection means, which have a positional relationship in series, are associated with the feed amount on the trolley rail. FIG. 3 is an enlarged plan view with parts omitted showing the state of being respectively arranged at stop control positions on a rail.

FIG. 22 is a partially omitted plan view showing the dairy cow feeding system according to the first embodiment of the invention as defined in claim 6;

FIG. 23 is an enlarged plan view showing the vicinity of one end of a U-shaped approximate open loop-shaped trolley frame that constitutes the feeding system for dairy cows and the feed replenishment / feeding spots provided in the vicinity of the one end. is there.

FIG. 24 is an enlarged plan view showing the feeding position of the feed supply / power supply spot.

FIG. 25 is an enlarged plan view showing a feeding position of the feed supply / power supply spot.

FIG. 26 is a schematic diagram showing an outline of a dairy cow feeding system according to a second embodiment of the invention of claim (6).

FIG. 27 is a schematic diagram showing an outline of a dairy cow feeding system according to a third embodiment of the invention of claim (6).

FIG. 28 is a schematic diagram showing an outline of a dairy cow feeding system according to a fourth embodiment of the invention of claim (6).

FIG. 29 is a schematic diagram showing an outline of a dairy cow feeding system according to a fifth embodiment of the invention of claim (6).

FIG. 30 is a schematic diagram showing an outline of a dairy cow feeding system according to a sixth embodiment of the invention of claim (6).

FIG. 31 is a schematic diagram showing an outline of a dairy cow feeding system according to a seventh embodiment of the invention of claim (6).

FIG. 32 is a schematic diagram showing an outline of a dairy cow feeding system according to the first embodiment of the invention of claim (7).

FIG. 33 is a schematic diagram showing an outline of a dairy cow feeding system according to a second embodiment of the invention of claim (7).

FIG. 34 is a schematic diagram showing an outline of a dairy cow feeding system according to a third embodiment of the invention of claim (7).

[Explanation of Codes] 1 Automatic feeding device for dairy cattle according to one embodiment of the invention of claim (1) 11 Hopper for mixed feed 19 Hopper for added feed 29 Belt conveyor 37 Shot for mixed feed 41 Discharge of mixed feed Mechanism 49 Belt Conveyor 53 Motor for Feeding Added Feed 61 Feeding Mechanism for Added Feed 63 Driven Trolley Frame 77 Driven Motor 87 Driven Wheel 91 Driven Rotating Means 93 Driven Trolley 103 Driven Trolley -105 driven side rotating means 107 driven side trolley-115 proximity switch for detecting mixed feed amount information 117 proximity switch for added feed amount information detection 121 limit switch for stopping operation 123 123 feed amount information for multiple types of feed in parallel Moving mechanism with detection function 125 Power source 126 Feeding amount control means 130 High-speed counter-137 Proximity switch for detecting feed amount information of combined feed and added feed 139 Moving mechanism having a function of sequentially detecting feed amount information of multiple types of feed 141 Feed amount control means 143 According to one embodiment of the invention of claim (2) Automatic feeding device for dairy cows 147 Feed electrode plate 149 Automatic feeding device for dairy cows according to one embodiment of the invention of claim (3) 155 Storage space for dairy cows 159 Trolley rail 160 Movement guide / suspension means 173 Compounding Feed feed amount comparison calculation information detection means 179 Addition feed feed amount comparison calculation information parallel detection means 180 Housing space for dairy cows partitioned at intervals with a margin
181 Stop position detection dog 188 Dairy cow feeding system according to one embodiment of the invention of claim (4) 189 Dairy cow feeding system according to another embodiment of the invention of claim (4) 191 Addition feed amount comparison Operational information serial detection means 192 Feeding system for dairy cows according to one embodiment of the invention of claim (5) 193 Feeding system for dairy cows according to another embodiment of the invention of claim (5) 219 U-shaped approximation open loop- 221. Movement guide / suspension means 221 of claim structure (221) Feeding system for dairy cattle according to the first embodiment of the invention of claim (6) 227 Movement guide / suspension means 228 of open loop structure having a C-shape approximation 228 (6) ) The feeding system for dairy cows according to the second embodiment of the invention 239 The moving guide / suspension means 241 having an open loop structure having a C-shaped approximation 241 The feeding system for dairy cows according to the third embodiment of the invention of claim (6) 255 S shape Similar movement guide / suspension means of open loop structure 257 Dairy cattle serving system according to fourth embodiment of invention of claim (6) 263 Movement guide of open loop structure of partially closed J-shape Suspending Means 275 Dairy Cattle Feeding System According to Fifth Embodiment of Invention of Claim (6) 293 Movement Guide / Suspending Means of Open Loop Structure of Inverse W-shape 295 Claim of Invention of Claim (6) Sixth Embodiment Feeding system for dairy cows 317 Movement guide / suspension means of triple loop shaped open loop structure 319 Dairy cow feeding system according to seventh embodiment of invention of claim (6) 345 O-shaped approximation 347: Moving guide / suspension means of closed loop structure 347 Feeding system for dairy cattle according to the first embodiment of the invention of claim (7) 361 Movement guide / suspension means of closed loop structure of an elliptic approximation 363 Dairy cow according to the second embodiment of the invention of claim (7) Feeding system 373 laps 閉Ru Outside were provided with feed supply, feeding spot - dairy cattle feeding system according to a third embodiment of the invention the moving guide-suspension means 375 claims flop structure (7)

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] All figures

[Correction method] Change

[Correction contents]

FIG.

[Fig. 2]

[Figure 3]

FIG. 6

FIG. 4

[Figure 5]

FIG. 7

[Figure 8]

[Figure 9]

FIG. 10

FIG. 11

FIG.

FIG. 13

FIG. 26

FIG. 14

FIG.

FIG. 16

FIG.

FIG.

FIG.

FIG.

FIG. 21

FIG.

FIG. 23

FIG. 24

FIG. 25

FIG. 27

FIG. 28

FIG. 29

FIG. 30

FIG. 31

FIG. 33

FIG. 32

FIG. 34

[Procedure 3]

[Document name to be amended] Statement

[Correction target item name] 0130

[Correction method] Change

[Correction contents]

Next, an embodiment of the invention of claim (2) will be described with reference to the drawings. FIG. 12 shows a case where the automatic feeding device for dairy cows according to an embodiment of the invention of claim (2) is viewed from above, and FIG. 13 is provided at one level of the driven side trolley and the driven side trolley . Proximity switch for mixed feed and added feed detection of feed amount and driven trolley
FIG. 14 shows a case where the limit switch for stopping operation control provided at another level is enlarged and viewed from the side, and FIG. 14 is an explanatory view showing the schematic configuration of the feeding amount control means and the content of the feeding control operation according to the present embodiment . there is shown.

[Procedure amendment 4]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIGS. 12 and 13 , 131
Is a detection device mounting member which is provided between the front side plate 98 and the back side plate 99 on the lower side of the side face side, and the support portion 133 is horizontally projected at the upper end. The supporting part 1
33, a detection device mounting hole 135 is formed at a position where it appears to face the driven wheel 103 on the front side plate 98 side when viewed from the side.

[Procedure Amendment 5]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIGS. 12 and 13 , 137
Is inserted into the detection device mounting hole 135, and the trolley rail 159 described later (see claim (4) described later).
To each species trolley of the invention of claim (7) - Le - Le a was only possible face up close and the dog attached below the same) even occupy face on top of the supporting portion 133 the driven trolley It is a proximity switch for detecting the feed amount information of mixed feed and added feed provided at one level of -107.

[Procedure correction 6]

[Document name to be amended] Statement

[Name of item to be corrected] 0133

[Correction method] Change

[Correction contents]

As shown in FIGS. 12 and 13 , the drive side trolley 93, the driven side trolley 107, the mixed feed and the added feed feed amount information detection dual-purpose proximity switch 1
37, a moving mechanism 139 having a function of sequentially detecting the feed amount information on the multiple types of feed according to the present embodiment from the stop operation control limit switch 121.

[Procedure amendment 7]

[Document name to be amended] Statement

[Correction target item name] 0134

[Correction method] Change

[Correction contents]

As shown in FIG . 14 , an input side of 141 is connected to the mixed feed and added feed feeding amount detection proximity switch 137 through an input section 127, and an output side thereof is the mixed feed conveying motor 33. The additive feed carrier
The feed amount control means according to the present embodiment is provided with a high-speed counter 130 connected to each of the terminals 53 and connected to the memory unit 129 between them.

[Procedure amendment 8]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

Then, as shown in FIG. 14 , the high-speed counter 130 has a proximity switch 137 for both the mixed feed and the added feed feed amount detection dual-purpose switch 137 which is moving the feed / detection zone of the one series detection in the feed direction. In conjunction with this, first, the number of fluctuation movement pulses and the maximum number of movement pulses on the compound feed side related to the feed amount of the compound feed are counted and grasped. After that, the number of fluctuation-moving pulses on the added feed side, which is related to the feed amount of the added feed, is counted and understood.

[Procedure amendment 9]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

Next, as shown in FIG. 14 , the high-speed counter 130 performs one series detection of feed / detection zones by performing the comparison calculation on the compound feed side and the added feed side in the same manner as described above. -Movements required for the mixed feed feed motor 33 and the added feed feed motor 53, which are capable of feeding and discharging the feed amounts of the feed feed and the feed feed, respectively, for the cows housed in the position facing the container. Required operating time A, which is time
The required operation time B is calculated.

[Procedure amendment 10]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

Then, the automatic dairy cow feeding device 143 is stopped by the operation of the stop operation control limit switch 121. Thereafter, as shown in FIG. 14 , the feed amount control means 141 causes the blended feed carrier motor 33 to have a required operation time A, and the added feed carrier motor 53 has a required operation time B.
When the instruction to operate each of them is issued, the mixed feed feeding mechanism 41 and the added feed feeding mechanism 58 respectively perform the same operations as described above, and the dairy cows facing the feeding / detecting zone of one serial detection. Then, an amount of the compounded feed and one kind of supplemented feed which are commensurate with the lactating ability of the cow are fed.

[Procedure amendment 11]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

Next, an embodiment of the invention of claim (3) will be described with reference to the drawings. FIG. 15 shows a case where the automatic feeding device for dairy cows according to the present embodiment is viewed from above, and FIG.
Reference numeral 16 shows a state in which the driven-side trolley is provided with a power supply electrode plate and is enlarged from the side surface.

[Procedure amendment 12]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIG . 16 , reference numeral 145 is a supporting stud terminal block provided at an intermediate position near the upper end of each of the front side plate 98 and the back side plate 99 which form the driven trolley 107. Is. Also, 147
Is a power supply electrode plate that is connected to the supporting stud terminal block 145 and has an input side connected to an external power source (not shown) and an output side connected to the input side of the power source 125.

[Procedure amendment 13]

[Document name to be amended] Statement

[Correction target item name] 0143

[Correction method] Change

[Correction contents]

As shown in FIG . 15 , the other structure is the same as that of the automatic feeding device for dairy cows 1 according to the embodiment of the invention of claim (1), and the hopper for mixed feed 11 and the addition are added. A feed hopper-19, a mixed feed dispensing mechanism 41,
An additional feed feeding mechanism 58, a moving mechanism 123 having a function of detecting feed amount information relating to multiple types of feed in parallel, a feed amount control means 126, and a power feeding electrode plate 147 provided in the driven trolley 107, The power supply 125 whose input side is connected to the power feeding electrode plate 107 constitutes the automatic dairy cow feeding device 149 according to this embodiment.

[Procedure Amendment 14]

[Document name to be amended] Statement

[Correction target item name] 0147

[Correction method] Change

[Correction contents]

Next, an embodiment of the invention of claim (4) will be described with reference to the drawings. FIG. 17 shows a case where the feeding system for dairy cows according to the present embodiment is partially omitted and viewed from above, and FIG. 18 shows a driven trolley, a mixed feed feeding amount calculation information detecting means, and an added feed feeding amount information detecting means. The figure shows a case in which some of the
Reference numeral 19 indicates a combination feed feed amount calculation information detection means and a feed addition feed amount calculation information detection means, which are arranged in parallel, at a predetermined position related to the feed amount on the trolley rail, and a stop position detection dog is attached to the trolley rail. -Shows a case in which some of the states respectively arranged at the stop control positions on the rail are omitted and enlarged and seen from above.

[Procedure Amendment 15]

[Document name to be amended] Statement

[Correction target item name] 0148

[Correction method] Change

[Correction contents]

As shown in FIG . 17 , the reference numeral 153 indicates one side along the feed-eating side 155A of the large number of dairy cow housing spaces 155, and the other side via the forest erection erection members 157 at predetermined intervals. The other is a column group that is connected and erected. Further, as shown in FIGS. 17 and 19 ,
Reference numeral 159 denotes a length which is supported by the erection member 157 and has a length capable of facing all of the feed consuming side 155A of the large number of dairy cow accommodation spaces 155, and which constitutes the drive side rotating means 91 described above. The moving guide surface 159A on which the driven wheel 103 and the driven wheel 103 forming the driven rotation means 105 are rotatable.
Is a trolley rail having a cross-section I-shape.

[Procedure Amendment 16]

[Document name to be amended] Statement

[Correction target item name] 0150

[Correction method] Change

[Correction contents]

[0150] As shown in FIGS. 17 to 19, 161
Is the side that feeds the feed for the large number of dairy cow housing spaces 155 1
55A is a combination feed side detection zone which is set to a fixed range which is located on the outer side 159B1 of the lower surface of the trolley-rail 159 and faces the feeding direction side so that the maximum movement pulse number can be detected. -It is. Also, 163 is
It was set in a parallel position with respect to the detection zone 161 on the side of the mixed feed and was located inside the lower surface 159B2 of the trolley rail 159, and within a certain range extending toward the feeding direction side where the maximum movement pulse number could be detected. It is a parallel detection zone for the added feed.

[Procedure amendment 17]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIGS. 18 and 19 , 16
Reference numeral 5 denotes the mixed feed side detection zone 161 and the added feed side parallel detection zone 163 of the trolley rail lower surface 159B.
It is a dog mounting bracket attached to.

[Procedure amendment 18]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

[0152] As shown in FIGS. 17 to 19, 167
Is a dog for starting the feed amount information detection on the mixed feed side, which is fixed near one end of the dog mounting bracket 165 attached to the mixed feed side detection zone 161. In addition, 169 is a maximum fixed at a predetermined position of a dog mounting bracket 165 that is separated from the compound feed side feed amount information detection start dog 167 in the feeding direction side by a detection distance interval at which the maximum movement pulse number information can be detected. It is a dog for detecting the number of moving pulses.

[Procedure amendment 19]

[Document name to be amended] Statement

[Name of item to be corrected] 0155

[Correction method] Change

[Correction contents]

As shown in FIGS. 17 to 19 , a dog mounting member 165 attached to the above-mentioned mixed feed side detection zone 161 and a dog 167 for starting the mixed feed feed amount information detection.
And a dog 169 for detecting the maximum moving pulse number information and a dog 171 for detecting the feed amount comparison calculation information of the mixed feed side are set as one set, and the set includes a large number of the outer bottom surface side 159B1 of the trolley rail 159. The mixed feed feeding amount calculation information detecting means 173 according to the present embodiment is provided at each of the positions facing the dairy cow housing space 155.

[Procedure amendment 20]

[Document name to be amended] Statement

[Correction target item name] 0156

[Correction method] Change

[Correction contents]

As shown in FIGS. 17 to 19 , 175
Is an added feed side feed which is fixed near one end of a dog mounting bracket 165 attached to the added feed side parallel detection zone 163 and which is fixed to a position facing the compound feed side feed amount information detection dog 167. This is a dog for starting quantity information detection. Also,
177 is a dog 175 for starting the feed amount information detection on the added feed side
The dog 169 for detecting the maximum moving pulse number information when feeding the additive feed to a dairy cow having the largest milk yield among the dairy cows fed at a position away from
When feeding supplemental feed to a cow with less milk production than the cow with the largest milk yield, at the predetermined position of the dog mounting bracket 165 facing with, only the ratio obtained by dividing the milk yield by the maximum milk yield The dog 169 for detecting the maximum moving pulse number information
It is a dog for detecting added feed feeding amount comparison calculation information, which is slidably provided at a predetermined position of a dog mounting bracket 165 which is close to a position facing with.

[Procedure amendment 21]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIGS. 17 to 19 , a dog mounting member 165 attached to the above-mentioned added feed side parallel detection zone 163, a dog 175 for starting the detection of the added feed feed amount information, and an added feed feed amount. Dog 17 for comparative calculation information detection
7 and 1 as a set, and the set is a trolley rail 15
Nine lower surface inner side 159B2 multiple milk cow housing space 1
55 is provided at each of the positions facing each other, and the added feed feeding amount calculation information parallel detection means 179 according to the present embodiment is configured.

[Procedure amendment 22]

[Document name to be amended] Statement

[Name of item to be corrected] 0160

[Correction method] Change

[Correction contents]

As shown in FIG . 17 and FIG.
Is a plate-shaped attachment piece 187 integrally formed with a dog contact portion 185 in which arc-shaped contact sides 183 are provided on both sides and a square-like shape.
The stop position detecting dog according to the present embodiment, which is composed of the following, and which slightly deviates toward the feeding direction side from the position facing the maximum moving pulse number information detecting dog 169, and the added feed side parallel detecting zone. Plate 163 is attached to an upper surface of the trolley rail 159 which is disengaged from the trolley rail 159 and which vertically faces the movement guide surface, and the dog contact portion 185 is located on the cows accommodation space 155 side. It is arranged without protruding. And the dairy cow housing space 155
The stop position detecting dog 181 is provided in such a disposition manner each time it faces.

[Procedure amendment 23]

[Document name to be amended] Statement

[Correction target item name] 0161

[Correction method] Change

[Correction contents]

As shown in FIG . 17 , the above-mentioned automatic feeding device 1 for dairy cows, the movement guide / suspension means 160, and the calculated feed feed amount calculation information provided on the trolley rail as described above. The detection means 173, the added feed feeding amount calculation information parallel detection means 179, and the stop position detection dog 181 constitute a milk cow feeding system 188 according to the present embodiment.

[Procedure amendment 24]

[Document name to be amended] Statement

[Correction target item name] 0162

[Correction method] Change

[Correction contents]

Next, an embodiment of this embodiment will be described. Drive motor 77 constituting the automatic feeding device 1 for dairy cows
When the drive wheel 87 is moved to one side, the turning force follows the same route as described above and the turning force constitutes the drive side turning means 91.
Is transmitted to the trolley rail 159.
On the movement guide surface 159A of the above. For this reason,
The drive side trolley-93 is arranged in the feeding direction (arrow 1 shown in FIG. 17 ) .
86 direction). In addition, the driven trolley-107
Is a driven wheel 103 that forms a driven side rotation means 107 by receiving a traction force acting in the same direction from the driving side trolley 93.
Rotates in one direction on the movement guide surface 159A, and thus moves in the feeding direction.

[Procedure amendment 25]

[Document name to be amended] Statement

[Name of item to be corrected] 0164

[Correction method] Change

[Correction contents]

When the above-mentioned automatic feeding device for dairy cows 1 is moved in the feeding direction for a predetermined time, as shown in FIGS. 17 and 19 , detection of the feed amount information of the mixed feed attached to the above-mentioned position of the driven side trolley 107. The proximity switch 115 for feeding and the proximity switch 117 for detecting the added feed amount information face the dairy cow housing space 155 and the trolley rail 159.
Of the mixed feed side detection zone 16 set in the above position
1 and the feed side parallel detection zone 163 are entered. Then, the mixed feed feed amount information detection proximity switch 115 is close to the mixed feed feed amount information detection start dog 167, and the added feed feed amount information detection proximity switch 117 is close to the added feed feed amount information detection start dog 175. Face-to-face, the high-speed counter 130 starts counting the number of moving pulses on the compound feed side and the added feed side.

[Procedure amendment 26]

[Document name to be amended] Statement

[Correction target item name] 0168

[Correction method] Change

[Correction contents]

[0168] Thereafter, the same operation relating to the delivery of the mixed feed and the added feed as described in the embodiment of the embodiment of the invention of claim (1) is performed, and the storage space for one dairy cow is set.
The mixed feed and the added feed are fed in an amount commensurate with the milk production amount of the dairy cows stored in the pump 155. Then, as shown in FIG. 17, when the automatic dairy cow feeding device 1 is moved again in the feeding direction in the same manner as described above, the driven trolley-10
The reference numeral 7 designates a housing space 155 for one cow and a housing space for other cows adjacent to a cow having a different lactating capacity.
The mixed feed side detection zone 161 and the added feed side parallel detection zone 163 set at the above-mentioned positions on the trolley rail 159 face the space 155.

[Procedure amendment 27]

[Document name to be amended] Statement

[Correction target item name] 0176

[Correction method] Change

[Correction contents]

Next, an embodiment of the invention of claim (5) will be described with reference to the drawings. FIG. 20 shows a case where the feeding system for dairy cows according to one embodiment of the invention of claim (5) is partially omitted and viewed from above, and FIG. 21 shows a mixed feed feeding amount calculation information detection means having a positional relationship in series . A stop position detection dog is provided at a predetermined position where the added feed feed amount calculation information detecting means is associated with the feed amount on the trolley rail.
2 shows a case in which the respective states arranged at the stop control positions on the base are partially omitted and enlarged and seen from above.

[Procedure amendment 28]

[Document name to be amended] Statement

[Correction target item name] 0177

[Correction method] Change

[Correction contents]

As shown in FIG . 20 and FIG. 21 , a housing space 180 for dairy cows partitioned at a large number of intervals.
180A of the trolley rail 159 facing the one side position of each of the feeding side 180A, and the outer side 159B1 of the lower surface of the trolley rail 159.
Is set to the mixed feed side detection zone 161.
Further, the added feed side in-line detection zone 19 is provided on the lower surface outer side 159B1 of the trolley rail 159 which is adjacent to the compounded feed side detection zone 161 in the feeding direction side and has a positional relationship in series.
0 is set.

[Procedure amendment 29]

[Document name to be amended] Statement

[Correction target item name] 0179

[Correction method] Change

[Correction contents]

As shown in FIGS. 20 and 21 , the automatic feeding device 143 for dairy cows according to the embodiment of the invention of claim (2), the moving guide / suspension means 160, and the trolley rail. The combination feed feed amount calculation information detection means 173, the added feed feed amount calculation information serial detection means 191, and the stop position detection dog 181 which are provided on the base 159 in the same manner as described above. A dairy cow feeding system 192 according to one embodiment of the invention is configured.

[Procedure amendment 30]

[Document name to be amended] Statement

[Correction target item name] 0180

[Correction method] Change

[Correction contents]

Next, an embodiment of this embodiment will be described. In the same manner as described in the embodiment of the embodiment of the invention of claim (4), the automatic feeding device for cows 143.
Is moved in the feeding direction while suspending on the trolley rail 159, the mixed feed and added feed feed amount information detection dual-purpose proximity switch 137 attached to the driven trolley 107 at the above-mentioned position is initially set. 20 and 21
As shown in FIG. 1, the mixed feed side detection zone 161 is set at the above-mentioned position on the trolley rail 159 so as to face the dairy cow accommodation space 180 partitioned at a certain interval.
16 for entering the feed amount information of mixed feed
7. The dogs 171 for detecting the mixed feed / feeding amount comparison calculation information and the dog 169 for detecting the maximum movement pulse number information are sequentially associated in the same manner as described above.

[Procedure amendment 31]

[Document name to be amended] Statement

[Correction target item name] 0184

[Correction method] Change

[Correction contents]

Next, the high-speed counter-130 uses the information relating to the blended feed side fluctuation movement pulse number and the maximum movement pulse number, the added feed side fluctuation movement pulse number and the maximum movement pulse number, and compares them in the same manner as described above. Make a calculation. Then, when the automatic feeding device for dairy cows 143 is further moved slightly in the feeding direction in the same manner as described above, as shown in FIGS. 20 and 21 , the limit switch 121 for stopping operation controls the addition feed side series detection zone. The carriage 190 comes into contact with the arcuate contact side 183 of the stop position detecting dog 181 located outside the feeding direction side, and the movement of the automatic dairy cow feeding device 143 in the feeding direction is stopped.

[Procedure amendment 32]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

Next, an embodiment of the invention of claim (6) will be described with reference to the drawings. FIG. 22 shows a case where the feeding system for dairy cows according to the present embodiment is partially omitted and viewed from above, and FIG. 23 shows U constituting the feeding system for dairy cows .
FIG. 24 shows a case in which a feed replenishment / feeding spot provided near one end of the open loop-shaped trolley rail and a feed replenishing / feeding spot provided near the one end is enlarged and viewed from above . FIG. FIG. 25 shows a case where the power supply side position of the spot is enlarged and viewed from the side, and FIG. 25 shows a case where the power supply side position of the feed / power supply spot is enlarged and viewed from above.

[Procedure amendment 33]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIG . 22 , 195 is a barn 1
97 feed feeding / power feeding section 197A, preceding feeding side storage space row 197B for milk cows, storage space row connection section 1
97C, a group of columns according to the present embodiment, which are erected in a forested manner in an open loop shape similar to a U-shape at predetermined intervals along each of the feeding space on the trailing feeding side of the cows 197D.
Incidentally, the preceding feeding side accommodation space row 197B of the dairy cows and the trailing feeding side accommodation space row D of the dairy cows are divided into a plurality of dairy cows each having a different lactating capacity and partitioned at regular intervals. It is composed of a housing space 155.

[Procedure amendment 34]

[Document name to be amended] Statement

[Name of item to be corrected] 0192

[Correction method] Change

[Correction contents]

As shown in FIGS. 22 and 23 , 199
Is supported by the column group 195, and the mixed feed amount information detecting means 173 described above is provided at a position facing the preceding feeding side accommodation space row 197B of the dairy cow and the trailing feeding side accommodation space row 197D of the dairy cow. The feed supplement / feeding amount information detecting means 179 is provided in the same manner as described above, and the feed replenishing / feeding unit 197A is slightly meandered in an S shape. An opening rule made as a return spot 218 described later.
It is a U-shaped approximation open loop trolley rail which is an example of the loop trolley rail.

[Procedure amendment 35]

[Document name to be amended] Statement

[Correction target item name] 0193

[Correction method] Change

[Correction contents]

As shown in FIGS. 22 and 23 , 201
Is outside the cowshed 197 and has the feed / power supply unit 197.
A compound feed silo provided in a position adjacent to A and storing a predetermined amount of the compound feed, 203 is an additive feed silo provided outside the barn 197 adjacent to the compound feed silo 201, Screw conveyor 205,
207 is attached.

[Procedure correction 36]

[Document name to be amended] Statement

[Correction target item name] 0194

[Correction method] Change

[Correction contents]

As shown in FIGS. 24 and 25 , 2
Reference numeral 11 denotes an open loop trolley rail 1 of the above-mentioned U-shape.
A trolley-rail-side power receiving electrode plate 213 made of copper, which is attached to a position 199B on the power feeding side of the battery 99 and which is connected to an external power source (not shown) and is formed in a rectangular plate shape, and an inverted trapezoidal contact hole 214 is provided. The power supply / reception means is composed of a delivery electrode member 215 attached to the outside of the lower surface of the trolley-rail-side power reception electrode plate 213.

[Procedure amendment 37]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIGS. 22 and 23, it is possible to smoothly feed the mixed feed from the mixed feed silo 201 through the screw conveyor 205 to the mixed feed hopper 11 from the vertical replenishment port 5. In addition, a U-shaped approximation opening rule that satisfies the condition that the supplementary feed can be smoothly replenished from the supplementary feed silo 203 through the screw conveyor 207 to the supplementary feed hopper 19 through the horizontal rectangular opening 17. Replenishment side position 1 on the pull-shaped trolley rail 199
From 99A, the dairy cow automatic feeding device 149 according to one embodiment of the invention of claim (3) is suspended at the position where the mixed feed hopper-11 and the added feed hopper-19 satisfy such conditions. Feeding electrode plate 1 when moving while being moved
The driven side trolley 107 provided with 47 is the feed replenishment / power supply spot 217 between the power supply side positions 199B on the open loop trolley rail 199 having a U-shaped approximation.

[Procedure amendment 38]

[Document name to be amended] Statement

[Name of item to be corrected] 0196

[Correction method] Change

[Correction contents]

As shown in FIG . 22 , reference numeral 218 denotes an open looped trolley rail 199 having a U-shape, which is adjacent to the feeding direction side end of the dairy cow's trailing feeding side accommodation space row 197D. A return command dog 218A for instructing a move command is provided on the other end of the feed replenishment / power supply spot 217 side.

[Procedure amendment 39]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIG . 22 and FIG. 23 , the U-shaped approximation opening according to the present embodiment is constructed from the above-mentioned column group 195 and the U-shaped approximation open loop trolley rail 199. A movement guide / suspension means 219 having a loop structure is configured. Then, the above-mentioned automatic feeding device 149 for dairy cows, the movement guide / support means 219 having an open loop structure, and the open loop trolley rail 199 having a U-shaped approximation are formed in the same manner as described above. The provided mixed feed feed amount calculation information detection means 173 and the added feed feed amount calculation information parallel detection means 179.
And the stop position detecting dog 181 constitute the dairy cow feeding system 221 according to the present embodiment.

[Procedure amendment 40]

[Document name to be amended] Statement

[Correction target item name] 0198

[Correction method] Change

[Correction contents]

Next, an embodiment of this embodiment will be described. Before feeding the dairy cow, the hopper 11 for the mixed feed and the hopper 19 for the added feed constituting the automatic feeding device 149 for the dairy cow are in an empty state, or the remaining amount of the mixed feed and the added feed is low. 23 , the automatic feeding device 149 for dairy cows is opened in the feed replenishing / power feeding section 197A in the direction opposite to the feeding direction (arrow 220 shown in FIG. 22 ) in a U-shaped approximation. When the trolley rail 199 is moved while being suspended from the trolley rail 199, the dairy cow automatic feeding device 149 reaches the feed supply / power feeding spot 217.

[Procedure Amendment 41]

[Document name to be amended] Statement

[Correction target item name] 0201

[Correction method] Change

[Correction contents]

After the preparation for feeding the dairy cow is made, while suspending the dairy cow automatic feeding device 149 on the open loop-shaped trolley rail 199 in the same manner as described above. When it is moved in the feeding direction (arrow 220 shown in FIG. 22 ), as shown in FIGS. 22 and 23 ,
The automatic feeding device 149 for dairy cows is provided with a feed supply / power supply unit 19
Passage space on the preceding feeding side for dairy cows through 7A Row 197B
Go to

[Procedure amendment 42]

[Document name to be amended] Statement

[Correction target item name] 0203

[Correction method] Change

[Correction contents]

Next, as shown in FIG. 23 , an automatic feeding device for cows 149 is installed in an open loop trolley with a U-shape.
When the rail 199 is further suspended and moved in the feeding direction, the automatic feeding device 149 for dairy cows passes through the inter-housing space inter-row connecting portion 197C to pass the dairy cows on the trailing feeding side. Move to column 197D.

[Procedure amendment 43]

[Document name to be amended] Statement

[Correction target item name] 0210

[Correction method] Change

[Correction contents]

Next, a second embodiment of the invention of claim (6) and its embodiment will be described with reference to the drawings.
FIG. 26 schematically shows the outline of the dairy cow feeding system according to the present embodiment.

[Procedure amendment 44]

[Document name to be amended] Statement

[Correction target item name] 0211

[Correction method] Change

[Correction contents]

As shown in FIG . 26 , reference numeral 222 denotes a C-shaped accommodating space row 225 of dairy cows in which a large number of dairy cow accommodating spaces 155 are continuously arranged in a C-shape, and the above-mentioned illustration is omitted. Compound feed silo 201 Additive feed silo 203
It is a barn where the etc. are installed. 223 is C of dairy cow
Shaped housing space - scan row 225 of eating feed along the side of the C-shaped approximation disposed is supported by struts group 224 erected occupies made bristling at predetermined intervals Hirakiru - looped trolley - It is a rail. A feed replenishment / power feeding spot 226 set under the same conditions as described above is provided at one end of the open loop trolley rail 223 of the C-shape approximation, and the return spot is provided at the other end. 218 are provided respectively. Then, the open loop trolley rail of the C-shape approximation
The moving guide / suspension means 2 of the C-shaped approximate open loop structure according to the second embodiment of the present invention, which includes the ruler 223 and the support column group 224.
27 are configured.

[Procedure amendment 45]

[Document name to be amended] Statement

[Correction target item name] 0212

[Correction method] Change

[Correction contents]

As shown in FIG . 26 , the other structure is the same as that of the dairy cow feeding system 221 according to the first embodiment of the invention described in claim (6), and includes an automatic dairy cow feeding device 149, Movement guide / suspension means 227 having an open loop structure having a C-shape approximation, and an open loop-shaped trolley having a C-shape approximation.
The second embodiment of the present invention from the mixed feed feed amount calculation information detection means 173, the added feed feed amount information detection means 179, and the stop position detection dog 181 provided on the rail 199 in the same manner as described above. Example dairy cow feeding system 228
Is configured.

[Procedure amendment 46]

[Document name to be amended] Statement

[Name of item to be corrected] 0213

[Correction method] Change

[Correction contents]

Before feeding the dairy cows, if necessary,
At the feed replenishment / power supply spot 226, the above-mentioned automatic feed device for dairy cows 149 is replenished and fed with the same mixed feed and added feed as described above. Next, the dairy cow automatic feeding device 149 is provided with an open loop trolley rail 2 having a C-shaped approximation.
23, the area facing the C-shaped housing space row 225 of the dairy cow is suspended and moved in the feeding direction (arrow 229 shown in FIG. 26 ) while detecting and grasping the number of each moving pulse described above. , The comparison calculation, and the dispensing feed of the mixed feed and the added feed after temporarily stopping the movement are repeatedly executed.

[Procedure amendment 47]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

Then, the C-shaped accommodation space 22 for dairy cows is provided.
The cows housed in the housing space 155 of each dairy cow constituting No. 5 are fed with the mixed feed and the added feed in an amount commensurate with the lactation capacity. After this, the automatic feeding device for cows 1
49 reaches the return spot 218 and receives the same command in the same manner as described above. Therefore, the automatic feeding device 149 for dairy cows makes a predetermined time on the open loop- shaped trolley rail 223 having a C-shaped approximation in a direction opposite to the feeding direction (arrow 230 shown in FIG. 26 ), Return to the feed supply / power supply spot 226. When the feeding cycle is executed about six times at appropriate time intervals during the day, the feeding space is stored in the dairy cow housing spaces 225 constituting the C-shaped housing space 225. Each of the dairy cows is fed with the formula feed and the feed supplement in an amount necessary for one day, which is commensurate with the lactation capacity.

[Procedure amendment 48]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

Next, a third embodiment of the invention of claim (6) and its embodiment will be described with reference to the drawings.
FIG. 27 schematically shows the outline of the dairy cow feeding system according to the present embodiment.

[Procedure amendment 49]

[Document name to be amended] Statement

[Correction target item name] 0216

[Correction method] Change

[Correction contents]

As shown in FIG . 27 , the reference numeral 231 is a row of dairy cows containing space 232 in which a large number of dairy cow housing spaces 155 are continuously arranged in an arc shape on one side, and 231 is similarly arranged on the other side. This is a barn in which the other side arcuate storage space row 233 of dairy cows which are continuously arranged in an arc shape and a silo 201 for mixed feed and a silo 203 for added feed which are not shown are installed. Numeral 235 is a group of stanchions 23 erected at predetermined intervals along the feed-eating side of one side arcuate storage space row 232 of dairy cows and the other side storage space row 233 of dairy cows.
No. 6, which is supported by No. 6 and has an approximate C-shaped opening according to the present embodiment.
It is a pull-shaped trolley rail.

[Procedure amendment 50]

[Document name to be amended] Statement

[Correction target item name]

[Correction method] Change

[Correction contents]

As shown in FIG . 27 , on the open loop trolley rail 235 of the C-shaped approximation, one side arcuate storage space row 231 of the cow and the other side storage space of the cow are provided. Row 2
A feed replenishment / power supply spot 237 set under the same conditions as described above is provided at a position facing the space 33.
Also, the open loop trolley rail 235 of the C-shape approximation
The above-mentioned return spots 218 are provided at both ends of each. Then, from the C-shaped approximate open loop trolley rail 235 and the support column group 236, the movement guide of the C-shaped approximate open loop structure according to the third embodiment of the present invention.
The suspension means 239 is configured.

[Procedure amendment 51]

[Document name to be amended] Statement

[Correction target item name] 0219

[Correction method] Change

[Correction contents]

Before feeding to dairy cows, if necessary,
At the feed replenishment / power feeding spot 237, the above-described automatic feeding device for dairy cows 149 is replenished with the same compounded feed and added feed as described above, and power is supplied to the power supply 125. Next, the automatic feeding device 149 for dairy cows is suspended on a C-shaped approximate open loop trolley rail 235 in a range facing the one side arcuate housing space 232 of the dairy cows. The feeding operation of detecting and ascertaining the number of each moving pulse described above, comparing and calculating, and dispensing the mixed feed and the added feed by temporarily stopping the movement while moving in the preceding feeding direction (arrow 242 direction shown in FIG. 27 ) Execute repeatedly.

[Procedure amendment 52]

[Document name to be amended] Statement

[Correction target item name] 0221

[Correction method] Change

[Correction contents]

Therefore, the automatic feeding device 149 for dairy cows
Moves on the open loop-shaped trolley rail 235 approximate to the C-shape in the direction opposite to the preceding feeding direction (direction of arrow 243 shown in FIG. 27 ) for a predetermined time, and feed / feed spot 237.
Return to. Incidentally, when the compounding if I feed and output of the remaining amount of the additive feed less or power source 125 is reduced, to feed and replenish the same manner as described above.

[Procedure amendment 53]

[Document name to be amended] Statement

[Name of item to be corrected] 0222

[Correction method] Change

[Correction contents]

Next, the dairy cow automatic feeding device 149
The backward feeding direction (the arrow shown in FIG. 27) is suspended while suspending the area on the open loop-shaped trolley rail 235 approximate to the C-shape and facing the other side arcuate storage space row 233 of the cow . The above feeding operation is repeatedly executed while moving in the 244 direction).

[Procedure amendment 54]

[Document name to be amended] Statement

[Correction target item name] 0223

[Correction method] Change

[Correction contents]

Then, the cows housed in the housing space row 155 of each dairy cow forming the other side arcuate housing space row 233 of the dairy cow are fed with an amount of the compounded feed and the added feed commensurate with the lactating ability. Is done. After that, the automatic feeding device for dairy cows 149 reaches the return spot 218 at the other end and receives the same command in the same manner as described above . The direction opposite to the trailing feeding direction (see FIG. 27 ) . The movement in the direction of 245) is sequentially performed, and the feed supply / power supply spot 23
Return to 7. As a result, one feeding cycle is executed for the cows stored in each of the one-sided arcuate storage space row 231 of the dairy cow and the other-sided arcuate storage space row 233 of the dairy cow. Then, when the feeding cycle is executed about six times at an appropriate time interval during the day, all the cows' one side accommodation space row 232 and the other side of the milk cow accommodation space row 233 are accommodated. The dairy cows will be fed with the amount of formula feed and supplementary feed necessary for one day in proportion to their lactation capacity.

[Procedure amendment 55]

[Document name to be amended] Statement

[Correction target item name] 0224

[Correction method] Change

[Correction contents]

Next, a fourth example of the invention of claim (6) and its embodiment will be described with reference to the drawings.
FIG. 28 schematically shows an outline of the dairy cow feeding system according to the fourth embodiment of the present invention.

[Procedure amendment 56]

[Document name to be amended] Statement

[Correction target item name] 0225

[Correction method] Change

[Correction contents]

As shown in FIG . 28 , reference numeral 246 denotes a partially cut-out quadrangular accommodation space of a dairy cow in which a large number of dairy cow accommodation spaces 155 are continuously arranged in a partially notched quadrangular shape on one side.
Row 249 and a large number of dairy cow storage space rows 155 arranged on the other side in a U-shaped continuous storage space 251 and a compound feed silo 201 (not shown).
It is a barn with dots or feed silos 203. Reference numeral 247 denotes a group of columns 250A that are erected in a forest at predetermined intervals along the feed-eating side of the partially cut-out quadrangular storage space row 249 of the cow, and a U-shaped storage space for the cow. It is an S-shaped approximation open loop trolley rail which is arranged and supported by a column group 250B which is similarly erected along the feed consuming side of the row 251.

[Procedure amendment 57]

[Document name to be amended] Statement

[Correction target item name] 0227

[Correction method] Change

[Correction contents]

As shown in FIG . 28 , the other constitution is the automatic feeding system for dairy cattle 22 according to the first embodiment of the present invention.
The same as the first embodiment, the automatic feeding device 149 for dairy cows, the movement guide / suspension means 255 having an S-shaped approximation open loop structure, and the S-shaped approximation open loop-shaped trolley rail 247. The compound feed feeding amount information detecting means 173 and the added feed feeding amount information detecting means 179 provided in the same manner as described above.
And the stop position detecting dog 181 constitute the dairy cow feeding system 257 according to the fourth embodiment of the present invention.

[Procedure amendment 58]

[Document name to be amended] Statement

[Correction target item name] 0228

[Correction method] Change

[Correction contents]

Before feeding to dairy cows, if necessary,
At the feed replenishment / power feeding spot 253, the dairy cow automatic feeding device 149 is replenished with the compounded feed and the added feed and power is supplied to the power supply 125 in the same manner as described above. Next,
The automatic feeding device 149 for dairy cows is suspended in a range on the open loop-shaped trolley rail 247 having an approximate S-shape and facing the partially cut-out rectangular storage space row 249 of the dairy cows in the feeding direction. The feeding operation described above is repeatedly executed while moving in the direction of arrow 259 shown in FIG .

[Procedure amendment 59]

[Document name to be amended] Statement

[Correction target item name] 0230

[Correction method] Change

[Correction contents]

After that, the automatic feeding device for dairy cows 149 arrives at the return spot 218 at the other end and receives the same command in the same manner as described above, the return direction (arrow 261 shown in FIG. 28 ) . (Direction), while being suspended on an open loop-shaped trolley rail 247 similar to the S-shape, it returns to the feed replenishment / power feeding spot 253, and one feeding cycle is executed. Then, when the feeding cycle is executed about six times at appropriate time intervals during the day, a row of partially cut squares 249 for storing cows and a row 2 of cow- shaped storing spaces for cows are provided.
All dairy cows housed in 51 are fed with the amount of formula feed and supplementary feed required for the day in proportion to their lactating capacity.

[Procedure Amendment 60]

[Document name to be amended] Statement

[Correction target item name] 0231

[Correction method] Change

[Correction contents]

Next, a fifth example of the invention of claim (6) and its embodiment will be described with reference to the drawings.
FIG. 29 schematically shows the outline of the dairy cow feeding system according to the fifth embodiment of the present invention.

[Procedure amendment 61]

[Document name to be amended] Statement

[Correction target item name] 0232

[Correction method] Change

[Correction contents]

As shown in FIG . 29 , reference numeral 262 designates a hook-shaped accommodating space row 265 of dairy cows in which a large number of dairy cow accommodating spaces 155 are continuously arranged in a hook shape on one side and inside the other side. A plurality of dairy cow storage spaces 155 are arranged in an inverted L-shape continuously in a reverse L-shaped storage space row 269 and a compound feed silo 201 (not shown) for added feed silo 2
It is a barn where 03 etc. are installed. Further, 263 is a column group 267A which is erected in a forest at predetermined intervals along the feed eating side of the hook-shaped housing space row 265 of the dairy cow.
A hook-shaped trolley rail portion 263A supported by
A hook-shaped trolley-rail portion 263A and a switching point 27 are supported by a group of columns 267B that are similarly erected along the feed-eating side of the inverted L-shaped accommodation space row 269 of the dairy cow.
Inverted L-shaped trolley-rail portion 26 connected via 1
3B is a partially closed J-shaped approximation open loop trolley rail.

[Procedure amendment 62]

[Document name to be amended] Statement

[Correction target item name] 0233

[Correction method] Change

[Correction contents]

As shown in FIG . 29 , the hook-shaped trolley.
The switching point 271 on the rail portion 263A.
The feed replenishment / power supply spot 264 set under the same conditions as described above is provided nearby, and the return spot 218 is provided at one end of the inverted L-shaped trolley rail portion 263B. Further, the partially closed J-shaped approximation open loop trolley rail 263 and column group 267A.
And a group of columns 267B constitute a movement guide / suspension means 273 of an open loop structure of a partially closed J-shape approximation according to the fifth embodiment of the present invention.

[Procedure amendment 63]

[Document name to be amended] Statement

[Correction target item name] 0234

[Correction method] Change

[Correction contents]

As shown in FIG . 29 , the other constitution is the same as the above-mentioned dairy cow feeding system 2 according to the first embodiment of the present invention.
21, an automatic feeding device 149 for dairy cows, a movement guide / suspension means 273 having an open loop structure of a partially closed J-shape, and an open loop shape of a partially closed J-shape. Mixed feed feed amount calculation information detection means 173, added feed feed amount calculation information detection means 179 and stop position detection dog 18 provided on the trolley rail 263 in the same manner as described above.
The feeding system 275 for a dairy cow according to the fifth embodiment of the present invention is constructed from the above.

[Procedure amendment 64]

[Document name to be amended] Statement

[Correction target item name] 0235

[Correction method] Change

[Correction contents]

Before feeding the dairy cows, if necessary, at the feed replenishment / power supply spot 264, the dairy cow automatic feeding device 149 is replenished with the compounded feed and the added feed and the power source 125 is supplied in the same manner as described above. Give it. Next, the dairy cow automatic feeding device 149 is moved from the hook-shaped trolley-rail portion 263A to the inverted L-shaped trolley-rail portion 263B, and the inverted L-shaped trolley-rail portion 263B. The above-described feeding operation is repeatedly executed while suspending the area facing the reverse L-shaped accommodation space row 269 of the dairy cow and moving it in the preceding feeding direction (arrow 277 direction in FIG. 29 ).

[Procedure amendment 65]

[Document name to be amended] Statement

[Correction target item name] 0237

[Correction method] Change

[Correction contents]

Therefore, the automatic feeding device 149 for dairy cows
Moves on the inverted L-shaped trolley rail part 263B while being suspended in the return direction (direction of arrow 279 shown in FIG. 29 ) and reaches the switching point 271. Then, the automatic feeding device 14 for dairy cows is switched to the switching point 271.
9 moves from the inverted L-shaped trolley-rail portion 263B to the hook-shaped trolley-rail portion 263A.

[Procedure amendment 66]

[Document name to be amended] Statement

[Name of item to be corrected] 0238

[Correction method] Change

[Correction contents]

After this, the automatic feeding device 149 for dairy cows
While suspending the area facing the hook-shaped accommodation space 265 of the dairy cow on the hook-shaped trolley-rail portion 263A, while moving in the backward feeding direction (direction of arrow 281 shown in FIG. 29 ). The feeding operation described above is repeatedly executed. Then, each cow housed in each of the housing spaces 155 for a large number of cows constituting the hook-shaped housing space column 265 of the cows is fed with an amount of the compounded feed and the added feed commensurate with the lactating ability. It

[Procedure amendment 67]

[Document name to be amended] Statement

[Correction target item name] 0240

[Correction method] Change

[Correction contents]

Next, a sixth example of the invention of claim (6) and its embodiment will be described with reference to the drawings.
FIG. 30 schematically shows an outline of the dairy cow feeding system according to the sixth embodiment of the present invention.

[Procedure correction 68]

[Document name to be amended] Statement

[Correction target item name] 0241

[Correction method] Change

[Correction contents]

As shown in FIG . 30 , 282 is an inverted U-shaped accommodation space row 285 in which a large number of dairy cow accommodation spaces 155 are continuously arranged in an inverted U shape on one side. , An inverted L-shaped accommodation space row 289 of a dairy cow in which a large number of accommodation space rows 155 for dairy cows are continuously arranged in an inverted L shape on the other side outward.
In addition, it is a barn in which a mixed feed silo 201, an added feed silo 203 and the like (not shown) are installed. Also, 2
The reference numeral 83 designates an inverted U-shaped trolley rail supported by a group of columns 287A standing upright at predetermined intervals along the feed-eating side of the inverted U-shaped accommodation space row 285 of the dairy cow. Section 283A and the inverted L-shaped housing space row 2 for cows
An inverted L-shaped trolley connected to a reverse U-shaped trolley-rail portion 283A of a dairy cow via a switching point 271 and supported by a group of columns 287B similarly erected along the feeding side of 89. And a rail portion 283B, which is an open loop trolley rail in an inverted W shape.

[Procedure amendment 69]

[Document name to be amended] Statement

[Correction target item name] 0242

[Correction method] Change

[Correction contents]

As shown in FIG . 30 , a feed replenishment / power feeding spot 291 set under the same conditions as described above is provided at one end of the inverted U-shaped trolley rail portion 283A, and the return is provided at the other end. Each spot 218 is provided. A return spot 218 is provided at one end of the inverted L-shaped trolley rail portion 283B. Then, the inverted W-shaped approximation trolley rail 283.
The support group 287A and the support group 287B constitute a moving guide / suspension means 293 having an open loop structure similar to the inverted W shape according to the sixth embodiment of the present invention.

[Procedure amendment 70]

[Document name to be amended] Statement

[Name of item to be corrected] 0243

[Correction method] Change

[Correction contents]

As shown in FIG . 30 , the other constitution is the feeding system 2 for dairy cattle according to the first embodiment of the present invention.
21 is the same as the feeding device 149 for cows, the movement guide / suspension means 293 having an open loop structure having an inverted W-shape, and an open loop trolley rail having an inverted W-shape. According to the sixth embodiment of the present invention, the mixed feed feeding amount calculation information detecting means 173, the added feed feeding amount calculation information detecting means 179, and the stop position detecting dog 181 provided on the 283 in the same manner as described above. The dairy cow feeding system 295 is configured.

[Procedure amendment 71]

[Document name to be amended] Statement

[Correction target item name] 0244

[Correction method] Change

[Correction contents]

Before feeding the dairy cows, if necessary, at the feed replenishing / power feeding spot 291, the feeding device 149 for dairy cows is fed with the mixed feed and the added feed and the power source 125 is fed in the same manner as described above. Close. Next, the dairy cow feeding device 149 is attached to the inverted U-shaped trolley rail portion 28.
The above-mentioned feeding operation is repeatedly executed while suspending the range on 3A facing the inverted U-shaped accommodation space row 285 of the dairy cow and moving it in the preceding feeding direction (direction of arrow 297 shown in FIG. 30 ). .

[Procedure correction 72]

[Document name to be amended] Statement

[Correction target item name] 0245

[Correction method] Change

[Correction contents]

[0245] Then, for each cow housed in each of the housing spaces 155 for a large number of cows constituting the inverted U-shaped housing space column 285 of the cows, the amount of the compounded feed and the addition amount suitable for the lactating capacity are added to each cow. Feed is fed. Thereafter, the dairy cow automatic feeding device 149 reaches the return spot 218 and receives the same instruction as described above. Therefore, the dairy cow automatic feeding device 149 moves while being suspended on the inverted U-shaped trolley rail portion 283A in the preceding return direction (direction of arrow 299 shown in FIG. 30 ) to the switching point 271. To reach. Then, the switching point 271
And an inverted U-shaped trolley rail portion 283.
It moves from A to the inverted L-shaped trolley rail portion 283B.

[Procedure amendment 73]

[Document name to be amended] Statement

[Correction target item name] 0246

[Correction method] Change

[Correction contents]

After that, the automatic feeding device 149 for dairy cows
Is the backward feeding direction (direction of arrow 301 shown in FIG. 30 ) while suspending the area facing the inverted L-shaped accommodation space row 289 of the cow on the inverted L-shaped trolley rail portion 283B . The feeding operation described above is repeatedly performed while moving to.
Then, for each cow housed in each of the housing spaces 155 for a large number of cows constituting the inverted L-shaped housing space row 289 of the cow, the amount of the compounded feed and the supplemented feed which are commensurate with the lactation capacity is provided. Feeding is done.

[Procedure amendment 74]

[Document name to be amended] Statement

[Correction target item name] 0248

[Correction method] Change

[Correction contents]

Then, the automatic feeding device 149 for dairy cows
Moves in the backward return direction (direction of arrow 303 shown in FIG. 30 ) while being suspended on the inverted L-shaped trolley rail portion 283B and reaches the switching point 271. Then, it is switched by the switching point 271 and moves from the inverted L-shaped trolley rail portion 283B to the inverted U-shaped trolley rail portion 283A. Thereafter, the automatic feeding device 149 for dairy cows moves in a direction opposite to the preceding feeding direction while being suspended on the inverted U-shaped trolley rail portion 283A, and returns to the feed supply / power feeding spot 291. , One feeding cycle is performed.

[Procedure amendment 75]

[Document name to be amended] Statement

[Correction target item name] 0250

[Correction method] Change

[Correction contents]

Next, a seventh example and an embodiment of the invention of claim (6) will be described with reference to the drawings. FIG.
1 schematically shows the outline of a dairy cow feeding system according to a sixth embodiment of the present invention.

[Procedure amendment 76]

[Document name to be amended] Statement

[Correction target item name] 0251

[Correction method] Change

[Correction contents]

As shown in FIG . 31 , 305A stands on the feed side of the hook-shaped accommodating space row 307 of dairy cows in which a large number of dairy cow accommodating spaces 155 are continuously arranged in a hook shape. It is a hook-shaped trolley rail portion supported by the installed column group 309A. Further, 305B is erected on the feeding side of the inverted L-shaped accommodation space row 311 of the dairy cow in which a large number of dairy cow accommodation spaces 155 are continuously arranged in an inverted L shape on one side. Columns 309B and a plurality of dairy cow accommodation spaces 155 arranged on the other side of the stanchion are continuously arranged in a vertical row. Inverted U-shaped trolley rail portion 305B supported by group 309C.

[Procedure amendment 77]

[Document name to be amended] Statement

[Correction target item name] 0253

[Correction method] Change

[Correction contents]

As shown in FIG . 31 , return spots 218 are provided at both ends of the inverted U-shaped trolley rail portion 305B, and the hook-shaped trolley rail portion 3 is formed.
A feed replenishment / power supply spot 316 is provided at one end of the line 05, and a return spot 218 is provided at the other end. And, an open loop trolley rail with a triple turn shape.
305 and the column groups 309A, 309B, 309 described above
From C and 309D, the moving guide / suspension means 317 of the triple turn-shaped open loop structure according to the seventh embodiment of the present invention.
Is configured.

[Procedure amendment 78]

[Document name to be amended] Statement

[Correction target item name] 0254

[Correction method] Change

[Correction contents]

As shown in FIG . 31 , the other constitution is the feeding system 2 for dairy cattle according to the first embodiment of the present invention.
21, which is similar to that of the above-mentioned 21, but is provided with the above-mentioned feeding device 149 for cows
And provided on the triple-turn-shaped movement guide / suspension means 317 and the triple-turn-shaped open-loop trolley rail 305 in the same manner as described above. Compound feed feed amount calculation information detection means 173, added feed feed amount information detection means 179, and stop position detection dog 1
81 and 81 form the dairy cow feeding system 319 according to the seventh embodiment of the present invention.

[Procedure amendment 79]

[Document name to be amended] Statement

[Correction target item name] 0255

[Correction method] Change

[Correction contents]

Before feeding the dairy cows, if necessary, at the feed replenishment / power supply spot 316, the above-mentioned automatic feeding device for dairy cows 149 is replenished with the compounded feed and the added feed and power is supplied to the power supply 125 in the same manner as described above. Give it. Next, the dairy cow automatic feeding device 149 is installed on the hook-shaped trolley-rail portion 305A, and the hook-shaped accommodation space row 307 of the dairy cow.
Suspend the area facing to the first feeding direction ( Fig. 31 ) .
The feeding operation described above is repeatedly executed while moving in the direction indicated by the arrow 321).

[Procedure amendment 80]

[Document name to be amended] Statement

[Correction target item name] 0257

[Correction method] Change

[Correction contents]

Therefore, the automatic feeding device 149 for dairy cows
Moves backward while being suspended above the hook-shaped trolley-rail portion 305A and reaches the switching point 271. Then, the automatic feeding device 149 for dairy cows is switched by the switching point 271 and moves to the side of the trolley rail 305C by performing the first turn operation. After that, the automatic feeding device 149 for dairy cows is attached to the trolley rail part 30 at the erection.
The second feeding direction ( Fig. 3) is suspended while suspending the area on the 5C facing the horizontal single row accommodation space row 315 of the cows .
The feeding operation described above is repeatedly executed while moving in the direction of arrow 323 ( 1 ).

[Procedure amendment 81]

[Document name to be amended] Statement

[Correction target item name] 0258

[Correction method] Change

[Correction contents]

[0258] Then, the row 1 of the space for housing the cows in the row 3
Each cow housed in the housing space 155 for a large number of dairy cows constituting 15 is fed with an amount of the compounded feed and the added feed commensurate with the lactating ability. After that, the automatic dairy cow feeding device 149 reaches the switching point 271 and is switched to perform the second turn operation, and moves to the reverse U-shaped trolley rail portion 305B side. The dairy cow automatic feeding device 149 is installed on the inverted U-shaped trolley rail portion 305B in a vertical single-row accommodation space row 313.
While suspending the area facing the third feeding direction ( Fig.
The feeding operation described above is repeatedly executed while moving in the arrow 325 direction indicated by 31 ).

[Procedure amendment 82]

[Document name to be amended] Statement

[Correction target item name] 0260

[Correction method] Change

[Correction contents]

[0260] Then, the dairy cow automatic feeding device 149
While being suspended above the inverted U-shaped trolley rail portion 305B, it moves backward to reach the switching point 271 and is switched by the switching point 271 to perform the third turn operation. By the turning operation, the automatic feeding device 149 for dairy cows
Moves to a side of the inverted U-shaped trolley-rail portion 305B that can face the inverted L-shaped accommodation space row 311 of the cow. The fourth feeding direction (while suspending the automatic feeding device 149 for dairy cows on the inverted U-shaped trolley rail portion 305B in a range facing the inverted L-shaped accommodation space row 311). The feeding operation described above is repeatedly executed while moving in the direction of arrow 327 shown in FIG. 31 .

[Procedure amendment 83]

[Document name to be amended] Statement

[Correction target item name] 0264

[Correction method] Change

[Correction contents]

Next, a first embodiment and an embodiment of the invention of claim (7) will be described with reference to the drawings. FIG.
2 schematically shows an outline of the dairy cow feeding system according to the first embodiment of the present invention.

[Procedure amendment 84]

[Document name to be amended] Statement

[Correction target item name] 0265

[Correction method] Change

[Correction contents]

As shown in FIG . 32 , 329 is constructed on a rectangular site 331, and a passage 333 is formed on one side 331A.
Etc. are arranged, while the other side is 331B from the intermediate position.
The preceding feeding-side accommodation space for dairy cows is composed of a plurality of dairy cow accommodation spaces 155, which are arranged substantially parallel to each other with the feeding side facing one longitudinal side 331B1 and divided at regular intervals. -A row 335 and a storage space for a large number of dairy cows, which are arranged in parallel with each other so that the side on which the feed is eaten faces the other longitudinal side 331B2 in a substantially parallel manner.
The rear feeding side accommodation space of the dairy cow which is composed of
It is a barn in which a row of rows 337 is arranged. The cowhouse 329
The aforementioned mixed feed silo 201 and added feed silo 203 are provided at positions close to the corners of the one side 331A.

[Procedure amendment 85]

[Document name to be amended] Statement

[Name of item to be corrected] 0266

[Correction method] Change

[Correction contents]

As shown in FIG . 32 , reference numeral 339 designates a barn 3.
In the one side 331A in 29, along the peripheral edge of the one side,
On the other side 331B from the middle position in the cowshed 329, the feed side of the preceding feeding side storage space row 335 of the dairy cow and the feed side of the trailing feeding side storage space row 337 of the dairy cow along the short side of the feed It is a group of struts according to the present embodiment, which are erected by standing along the side 331B3 at regular intervals in a closed loop shape similar to a 0-shape.

[Procedure Amendment 86]

[Document name to be amended] Statement

[Correction target item name] 0267

[Correction method] Change

[Correction contents]

As shown in FIG . 32 , 341 is supported by the support column group 339, and has a preceding feeding side accommodation space for dairy cows.
The mixed feed side feed amount information detecting means 173, the added feed side feed amount information detecting means 179, and the stop position detecting toggles 181 at the location facing the feeding row side feeding space housing space row 337 of the dairy cow. One of the inventions according to claim (6), which is provided in the same manner as described above, and which is near the corner of one side 331A of the cowshed 329 and diagonally faces the mixed feed silo 201 and the added feed silo 203. Feed replenishment / power supply spot 3 in the same manner as explained in the examples.
It is a closed loop trolley rail of 0 type approximation designated as 43.

[Procedure amendment 87]

[Document name to be amended] Statement

[Correction target item name] 0268

[Correction method] Change

[Correction contents]

As shown in FIG . 32 , the above-mentioned support group 3
39 and the closed loop-shaped trolley rail 341 of the 0 type approximation constitute the movement guide / support means 345 of the closed loop structure of the 0 type approximation according to this embodiment. The above-mentioned automatic feeding device 149 for dairy cows, the movement guide / support means 345 having a closed loop structure similar to the 0-shape, and the closed loop-shaped trolley rail 341 similar to the 0-shape are described above. And a mixed feed feed amount calculation information detection means 173 provided in the same manner as
The dairy cattle feeding system 347 according to the present embodiment is configured by the added feed feeding amount calculation information detecting means 179 and the stop position detecting dog 181.

[Procedure Amendment 88]

[Document name to be amended] Statement

[Correction target item name] 0269

[Correction method] Change

[Correction contents]

[0269] When the remaining amount of the compound feed added feed stored in the compound feed hopper 11 or the additive feed hopper-19 constituting the automatic feeding device 149 for dairy cows is low or all of them have been discharged As shown in FIG. 32 , before feeding the dairy cows, the automatic feeding device 149 for dairy cows is used to close the trolley rail 3 close to the O-shape.
41 Feeding and feeding spots 3 while suspending from above
Move to side 43.

[Procedure amendment 89]

[Document name to be amended] Statement

[Name of item to be corrected] 0271

[Correction method] Change

[Correction contents]

Next, the automatic feeding device for cows 149
On the closed loop-shaped trolley rail 341 similar to the O-shape, the trolley rail 341 is moved while being suspended in one side-circulating feeding direction (arrow 349 shown in FIG. 32 ). Then, the automatic feeding device 149 for dairy cows uses the closed loop-shaped trolley rail 341 similar to the O type.
It moves to the range which is above and faces the preceding feeding side storage space 335 of the dairy cow. When the feeding operation described above is repeatedly executed while facing the preceding feeding side accommodation space row 335 of the dairy cow, the preceding feeding side accommodation space of the dairy cow is repeatedly executed.
Housing space 155 for a large number of dairy cows constituting the row 335
Each of the cows housed in each is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity.

[Procedure amendment 90]

[Document name to be amended] Statement

[Correction target item name] 0275

[Correction method] Change

[Correction contents]

Next, a second embodiment and embodiment of the invention of claim (7) will be described with reference to the drawings. FIG.
3 schematically shows the outline of the dairy cow feeding system according to the present embodiment.

[Procedure correction 91]

[Document name to be amended] Statement

[Name of item to be corrected] 0276

[Correction method] Change

[Correction contents]

As shown in FIG . 33 , reference numeral 351 denotes a partially cut-out elliptical accommodation space row 35 for dairy cows in which a large number of accommodation space rows 155 for dairy cows are partially cut out and continuously arranged in an elliptical shape.
3 and the silo 201 for the above-mentioned compounded feed which is not shown
This is a barn in which the silo 203 for added feed is installed. Further, 355 is an ellipse supported and installed by a post group 357 which stands upright at regular intervals along the feed-eating side of the partially cut elliptical housing space row 353 of the dairy cow. It is a closed loop trolley rail of a shape approximation.
Although not shown in the drawings, the feed replenishment / power supply spot 3 is provided at a position facing the position close to the position where the compound feed silo or the like is installed on the closed loop trolley rail 355 of the elliptic shape.
59 are provided.

[Procedure correction 92]

[Document name to be amended] Statement

[Correction target item name] 0277

[Correction method] Change

[Correction contents]

Then, from the closed loop trolley rail 355 of the elliptic approximation and the column group 357, the movement guide / suspension means 36 of the closed loop structure of the elliptic approximation according to the present embodiment.
1 is configured. As shown in FIG. 33 , the other configurations are the same as those of the dairy cow feeding system 347 according to the first embodiment of the invention of claim (7) described above, and are similar to the dairy cow automatic feeding device 149 and the elliptical shape. Of the feed amount calculation information of the mixed feed provided on the movement guide / suspension means 361 of the closed loop structure and the closed loop trolley rail 355 of the elliptic shape in the same manner as described above. The means 173, the added feed feeding amount calculation information detecting means 179, and the stop position detecting dog 181 constitute the dairy cow feeding system 363 according to the second embodiment of the present invention.

[Procedure amendment 93]

[Document name to be amended] Statement

[Correction target item name] 0279

[Correction method] Change

[Correction contents]

[0279] Next, the automatic feeding device 149 for dairy cows,
While hanging on the closed loop-shaped trolley rail 355 having an elliptical shape, the feeding direction is counterclockwise (arrow 36 shown in FIG. 33 ) .
(5 directions), the automatic feeding device 149 for cows
Moves while facing the partially cut-out elliptical housing space 353 of the cow. Then, when the feeding operation described above is repeatedly performed while moving, the cows housed in the housing spaces 155 for a number of dairy cows forming the partially cut-out elliptical housing space 353 of the cows. On the other hand, the amount of the compounded feed and the added feed which are commensurate with the lactation ability are fed.

[Procedure Amendment 94]

[Document name to be amended] Statement

[Correction target item name] 0281

[Correction method] Change

[Correction contents]

Next, a third embodiment and embodiment of the invention of claim (7) will be described with reference to the drawings. FIG.
4 schematically shows the outline of the feeding system for dairy cows according to the present embodiment.

[Procedure amendment 95]

[Document name to be amended] Statement

[Correction target item name] 0282

[Correction method] Change

[Correction contents]

As shown in FIG . 34 , the reference numeral 365 indicates an oval housing space 366 for dairy cows in which a plurality of housing spaces 155 for dairy cows are continuously arranged in an elliptical shape, and an oval housing space for the cows. This is a barn in which the inverted L-shaped accommodation space row 269 of the dairy cows, which is provided adjacent to the row 366, and the silo 203 for the mixed feed 201-added feed, which is not shown, are installed.

[Procedure Amendment 96]

[Document name to be amended] Statement

[Correction item name] 0283

[Correction method] Change

[Correction contents]

As shown in FIG . 34 , reference numeral 367 denotes a closed loop-shaped trolley rail 355 which is supported by the support column group 357 and which has an elliptic shape and is supported by the support column group 267B. Circular tangent part 3 of the closed loop trolley rail 355 of the elliptic approximation via 271
The feed L / feed spot 369 is provided on the other end while being connected to the 55A, and the inverted L-shaped trolley rail portion 2 is provided.
It is a closed loop trolley rail in which a feed replenishment / power feeding spot is arranged outside the orbiting area, which is provided with an introduction trolley rail 371 slightly longer than 63B.

[Procedure amendment 97]

[Document name to be amended] Statement

[Correction target item name] 0287

[Correction method] Change

[Correction contents]

Next, the automatic feeding device for dairy cows 149
On the introduction trolley rail 371, the range facing the inverted L-shaped housing space 269 of the dairy cow is suspended and moved in the preceding feeding direction (direction of arrow 377 shown in FIG. 34 ) and described above. The feeding operation is repeatedly executed. Then, the cows housed in the housing spaces 155 for a large number of dairy cows constituting the inverted L-shaped housing space 269 of the cows are fed with an amount of the compounded feed and the added feed commensurate with their lactating ability. Done.

[Procedure amendment 98]

[Document name to be amended] Statement

[Correction target item name] 0289

[Correction method] Change

[Correction contents]

Next, the dairy cow automatic feeding device 149
On the closed loop-shaped trolley rail 355 having an elliptical shape, the range facing the elliptical housing space 366 of the dairy cow is suspended and the backward clock feeding direction (arrow 3 shown in FIG. 34 ) .
The feeding operation described above is repeatedly performed while moving in the 79 direction). Then, each cow housed in each of the large cow storage spaces 155 forming the oval storage space row 366 of the cows is fed with an amount of the compounded feed and the added feed commensurate with the lactation capacity. It

[Procedure amendment 99]

[Document name to be amended] Statement

[Correction target item name] 0290

[Correction method] Change

[Correction contents]

[0290] Then, the automatic feeding device 149 for dairy cows is
After passing over the closed loop trolley rail 355 having an elliptic shape, the trolley rail 355 reaches the switching point 271 again and is switched to move to the introduction trolley rail 371 side. After that, the automatic feeding device 149 for dairy cows is suspended in the introduction trolley rail 371 and in the return direction (arrow 381 shown in FIG. 34 ) .
Direction), it will return to the feed supply / power supply spot 369. As a result, the inverted L-shaped storage space for dairy cows 2
One feeding cycle is performed for each dairy cow housed in each of the 69 and dairy cow elliptic housing housing space rows 366, respectively.

Front page continued (72) Inventor Takashi Furukawa 1115 Kashima-cho, Ashikaga City, Tochigi Prefecture Inside the Ashikaga Factory of Meiji Machinery Co., Ltd. (72) Inventor Kaoru Kurashina 4-5-4 Kamezawa, Sumida-ku, Tokyo ) Meiji Feed Co., Ltd.

Claims (7)

[Claims] 1. A side face of a hopper for compounded feed, which has an upper replenishment port and a lower opening, and a trolley supporting member provided at the upper replenishment port, and one side of the compounded feed hopper. At least one hopper for added feed, which is provided with a replenishing port on the upper side and an opening on the lower side, and the receiving side is face-to-face with the opening of the hopper for the mixed feed, and the discharge side is horizontally outward from the opening. And a feeding means for the compound feed horizontally provided below the hopper for the compound feed, which is provided with a gate for uniform mounting thickness between the receiving side and the discharge side, and a conveying means for the compound feed. A mixed feed feeding mechanism comprising a mixed feed conveying motor connected to one side and a mixed feed discharging shunt provided below the discharge side end of the mixed feed conveying means. And the receiving side The at least one feed hopper is confronted with the opening of the at least one feed hopper, and the discharge side is projected horizontally outward from the opening, and a mounting thickness uniform gate is provided between the receiving side and the discharge side. A feed means for added feed that is horizontally provided below the hopper for added feed of
A motor for feeding added feed, which is interlockingly connected to one side of the feeding means for feeding added feed, and a shoe for discharging added feed provided below the discharge side end of the feeding means for feeding added feed. And a trolley side in which one side of the trolley supporting member can swing in a direction substantially orthogonal to the moving direction and can follow the change in the moving direction. Driving-side trolley frame mounted via a connecting / supporting member and the driving-side trolley
On the other side of the trolley supporting member, there is a drive side trolley comprising a drive motor provided on the frame and a drive side rotating means linked to the drive motor. A driven trolley comprising a driven trolley frame mounted via the trolley side connecting / supporting member and a driven side rotating means provided on the driven trolley frame, and the driven trolley. Proximity switch for detecting mixed feed amount information and at least one proximity switch for detecting added feed amount information provided in parallel at one level of the side trolley frame, and other driven side trolley frame. A movement mechanism having a function of detecting in parallel the feed amount information relating to multiple kinds of feed, which comprises a limit switch for stopping operation control provided at the level of, and an output side of the mixed feed transport motor, the at least one of the above. Additive feed motor -, A power source connected to each of the driving motors, and a feed switch attached to the other side surface of the mixed feed hopper, the input side of which is a proximity switch for detecting the mixed feed amount information and the at least one added feed. The output side is connected to each of the proximity switches for detecting the feed amount information, and the output side is connected to the compound feed transport motor and the at least one additive feed transport motor, respectively, and the input side and the output side are preset. Each of the blended feed carrier motor and the at least one supplemented feed motor is connected to a memory unit storing a blended feed side feed / emission coefficient and at least one additive feed side feed / emission coefficient. Is provided with a high-speed counter for performing a comparative calculation of the required operation time of each of the above-described compound feed transport motor and the at least one additive feed transport motor for the required operation time. An automatic feeding device for dairy cows, comprising: a feeding amount control means for individually issuing a command to read the information. 2. The drive-side trolley according to claim 1, wherein the moving mechanism is provided with a function of detecting feed amount information relating to multiple kinds of feed in parallel according to claim 1. 1) A driven trolley according to 1), and a proximity switch for detecting the feed amount information of mixed feed and added feed provided at one level of the driven trolley frame that constitutes the driven trolley; A moving mechanism having a function of sequentially detecting feed amount information on a plurality of kinds of feeds, which comprises the stop operation control limit switch described in 1), is provided, and the input side of the high-speed counter according to claim 1 is compounded. The automatic feeding device for dairy cows according to claim 1, wherein the automatic feeding device for dairy cows is connected to a proximity switch for detecting feed amount information of feed and added feed. 3. The power feeding electrode plate is provided on the driven-side trolley, and the input side of the power source is connected to the power feeding electrode plate. Automatic feeding device for dairy cows. 4. The automatic feeding device for dairy cows according to claim 1 or 3, and a plurality of dairy cows that are not forested at predetermined intervals along the feeding side of the housing space. 7. A column group that is stood upright, and a movement guide surface supported by the column group is rotatably contacted with the drive side rotation means and is also rotatably contacted with the driven side rotation means. (1) or a moving guide / suspension means comprising a trolley rail for suspending the automatic feeding device for dairy cows according to claim (3) in a movable manner, and a storage space for a large number of dairy cows. On the trolley rail facing the feed consuming side, respectively, and in accordance with the movement of the driven side trolley, the blended feed amount information detecting proximity switch and the blended feed side detection capable of closely facing each other can be detected. A dog for starting feed amount information detection on the compound feed side fixed to each zone and the distribution The maximum movement pulse which is fixed at a position distant from the dog for detecting the feed amount information of the compounded feed side by the detection distance interval on the feed movement direction side of the feed side detection zone and at which the maximum movement pulse number information can be detected. A number information detecting dog, and a compound provided in the compound feed side detecting zone so as to be slidably movable between the compound feed side feed amount information detecting start dog and the maximum moving pulse number information detecting dog. On the trolley rail, the blended feed feed amount calculation information detecting means comprising a feed feed amount comparison calculation information detecting dog and the feed eating side of the housing space of a large number of dairy cows are respectively faced. The added feed side parallel detection zone, which is in a parallel position with respect to the mixed feed side detection zone and is capable of face-to-face with the at least one added feed feed amount information detection proximity switch according to the movement operation of the driven side trolley. For each The at least one additive feed side feed amount information detection start dog fixed in a parallel position with respect to the compound feed side feed amount information detection start dog, and the maximum amount in the additive feed side parallel detection zone At least one added feed feed amount comparison calculation information detection dog provided slidably between the position facing the moving pulse number information detection dog and the at least one added feed side feed amount information detection start dog And a means for detecting the amount of added feed and feed amount calculation, and a moving operation of the driven trolley on the trolley rail facing the feed consuming side of a large number of dairy cows. Accordingly, a feeding system for dairy cows, comprising: the stop operation control limit switch; and a stop position detection dog that is fixedly installed in each zone that can be faced closely. 5. The automatic feeding device for dairy cows according to claim 2 or 3, and the feeding space of a large number of dairy cow accommodation spaces partitioned at a sufficient interval. A group of struts vertically stood at predetermined intervals, and a movement guide surface supported by the group of struts rotatably contacts the drive-side rotation means and also rotates the driven-side rotation means. Claim (2), with possible contact
Alternatively, a movement guide / suspension means including a trolley rail that movably suspends the automatic feeding device for dairy cows according to claim (3), and accommodation of a large number of dairy cows that are partitioned at a sufficient interval. In close proximity to the mixed feed and added feed feed amount information detection dual-purpose proximity switch that faces the feed side of the space and is on the trolley rail according to the movement operation of the driven side trolley. A dog for detecting the feed amount information of the feed amount on the feed side, which is fixed for each face of the detection zone on the feed side that can be faced, and the maximum movement pulse number information on the feed movement direction side of the detection zone on the feed side. A dog for detecting maximum moving pulse number information fixed at a position distant from the dog for detecting feed amount information of the mixed feed side by a detectable detection distance interval, and in the detection zone of the mixed feed side, A dog for detecting the feed amount information of the compound feed and the maximum transfer Mixing feed feed amount comparison calculation information detection dog, which is provided slidably between dogs for detecting dynamic pulse number information, and a mixture feed feed amount calculation information detection means, and a large number of dairy cows partitioned at a sufficient interval. Added feed side series detection zone facing the feed consuming side of the accommodation space of the above-mentioned storage space and located on the trolley rail in series with the compound feed side detection zone in the feeding direction side. -At least one added feed side feed amount information detection start dog fixed to a position adjacent to the maximum movement pulse number information detection dog for each zone, and at least one added feed side feed amount information detection start dog Added feed feed amount calculation information detection means, which includes a dog and at least one dog for feed amount comparison calculation information detection dog that is slidably provided at a position adjacent to the feed movement direction side, and a sufficient interval The limit switch for controlling the stop operation in accordance with the movement operation of the driven trolley on the trolley rail, which faces the feed-eating side of the accommodation space of a large number of divided dairy cows. And a stop position detection dog that is fixedly installed in each zone that can be faced with each other, and a feeding system for cows. 6. The moving guide / suspension means according to claim 4 or 5, wherein a large number of dairy cows are accommodated or a large number of dairy cows are accommodated. A group of struts which are erected in a forested manner in an open loop along the side of the feed where the feed is eaten, and a feed replenishment / feeding spot is provided at one end supported by the stanchions at the other end. Open loops, each of which is provided with a feed spot or a feeding spot between one end and the other end, and an open looped trolley rail provided with a return spot at each end. The feeding system for dairy cows according to claim (4) or (5), characterized in that the system serves as a movement guide / suspension means of the structure. 7. The moving guide / suspension means according to claim 4 or claim 5, wherein the moving guide / suspension means accommodates a large number of dairy cows or a large number of dairy cows that are divided at intervals. A group of stanchions standing upright in a closed loop along the feeding side of the loom and a closed loop provided with feed replenishment / power supply spots at appropriate positions supported by the group of struts. Movement guide of closed loop structure consisting of loop-shaped trolley rail
The feeding system for a dairy cow according to claim (4) or (5), which is a suspending means.