JPH0719254Y2 - Multi-stage pig pen - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a multi-tiered pig pen for efficiently breeding a large number of pigs at once.

"Prior art" Conventional pig sheds have a heavy pig weight and it is difficult to remove manure and dirt, so unlike the poultry shed, the pig shed should be placed on the ground floor, or a similar structure. Only the ones with two or three floors with a mechanism were considered.
However, if it is attempted to raise a large number of pigs, the floor area will become enormous, and it will be difficult to realize economically due to land price rise and construction cost increase.

"Problems to be solved by the device" The inventor recalled to form a breeding room in a multi-stage structure so that a large number of pigs can be raised in a limited floor space of the pig pen. However, if the breeding room has a multi-stage structure,
Exclusion and cleaning work of manure and filth, feeding work and pig moving work become difficult. In recent years, the development of various machines and devices has been remarkable, and most of the feeding work and excrement and cleaning work of excrement and waste can be done mechanically, but even now it can only be done by humans. However, it is the work of moving pigs. This is the most burdensome work for pig farmers. In particular, the present situation is that the movement work rate of pigs in pig houses accounts for 40% to 60% of the whole.

The current pig farming method in Japan is to adopt a centralized management type large scale pig farming method in order to confront large land and cheap labor in foreign countries and to make it economical.

The scale that can be used to compete with the foreign-produced pork is, for example, 300 breeding pigs (female), and the number of regular breeding pigs is 3300-3500.
It is said that it must be a large-scale pig farming system with more than the head. If you keep this in a land-based pig house in Japan, where land is high, you will not be able to make a profit.

Therefore, the inventor considered a mass pig farming method with multiple breeding rooms. The mass pig farming method is generally performed as follows. If the number of breeding pigs is 300, the annual birth rate is 2.3-
The number of births per 2.5 times is 9 to 12. Therefore, 6210 to 9,000 piglets will be born in one year. This piglet takes an average of 185 days from birth to shipment. During this period, the piglets that were 2 kg at birth were 110 kg at the time of shipment due to breeding.

From birth to shipment, piglets have large changes in their feeding methods and baits depending on their growth, and their weight also changes rapidly, making it practically difficult to raise them in the same breeding room. Even if it could be compared, there is much waste in the same breeding room. Therefore, normally, leave the baby in the delivery house for about 21 days after giving birth, then put it in the weaning house for about 21 days and grow up to about 20 kg. After that, the animals are raised in the breeding house for about 43 days and grown to 30 to 35 kg. Then, put it in the fattening house for about 100
Although it is raised for a day, the relevant fattening room is divided into a first term fertilizer and a late term fattening facility.
The weight is 70 kg, and in the latter half of the period, 100 kg to 110 kg will be fed in 50 days. When the fattening pig reaches 110 kg, it is shipped.

In this way, the mass pig farming method approximates from birth to shipment.
During the 185 days, each animal will be moved at least 5 times.

Therefore, the following is a trial calculation of the moving work amount of pigs in the case of 300 breeding pigs in the above-mentioned mass pig farming method.

With 300 sows (female), 6000 to 9000 are born each year, and they are moved at least 5 times a day in 185 days. In other words, at least 31,000 to 45,000 movements must be performed in 52 weeks. However, in reality, the relocated breeding room usually contains the breeding pigs born in the previous cycle, so it must be removed. In other words, the pig of one cycle before and the pig of the next cycle have to be put in and taken out, so in reality, 60,000 to 90,000 pigs are moved in 52 weeks. This translates into 1100 to 1700 moving jobs per week. However, pigs usually do not try to move wildly, run backwards, squirm back, or walk in a straightforward manner. Moreover, as the weight increases, the weight will be almost double that of a human being, so guiding and moving to the correct destination requires a great deal of labor.

This problem of reducing the labor burden has become a major issue for pig farmers.

The present invention has a multi-tiered pig house so that a large number of such pigs can be efficiently raised on a land of a small area, and the movement of materials and other materials in the multi-tiered pig house and It embodies a new means of mass transfer for management, especially for reducing the labor burden of pig transfer work.

"Means for Solving Problems" The present invention is as means for solving the above problems,
It is configured as follows.

The first idea to receive a utility model registration is to arrange a group of breeding rooms, which are divided by partition fences across the passage, on both sides of the working passage arranged in the pig house, in a substantially parallel manner. ,
A breeding floor is provided in a multi-tiered structure in which a porch entrance and exit is provided on the side of the passage of a group of breeding groups arranged so as to face each other through the passage. On the other hand, the work passage is provided with a transfer means with an elevating mechanism, which is provided with a transferred object mounting portion, a traveling mechanism, and an illumination mechanism, and is movable along a traveling guide track. Then, the transfer means with the lifting mechanism is moved in the front-rear direction along the passage by the operation of the traveling mechanism, and by combining the movement in the vertical direction by the operation of the lifting mechanism, the transferred object placement part has a multistage structure. A multi-stage pig pen characterized by being freely movable to any of the breeding chambers in the lined breeding group.

A second device for receiving a utility model registration is claim 1
The transfer means with the lifting mechanism described in 1 above is a lifter-type lifter for a transfer object mounting portion including a pedestal having an enclosure on a traveling mechanism including a vehicle body configured to travel on a travel guide track. It is a multi-stage pig pen characterized by being able to move up and down by a mechanism.

A third device for receiving a utility model registration is claim 1
The transfer means with a lifting mechanism described in (1) above can be lifted and lowered by a crane-type lifting mechanism on a moving mechanism configured so that it can travel on a travel guide track It is a multi-tiered pig house that is characterized by

The second and third inventions intended to receive the utility model registration are embodiments of the first invention.

The fourth invention, which intends to receive utility model registration, has a multi-staged pig house, with a working passageway on the basic floor, and several subordinate floors above it with a blow-through state along the working passageway. A work passage hole is provided, and a plurality of breeding chamber groups partitioned by partition fences are arranged in parallel on both sides of the work passage and the work passage hole, with the passage and the work passage hole sandwiched therebetween. The breeding floor has a doorway that allows pigs to go in and out on the side of the aisle of the group of breeding groups that face each other through the aisle and the working aisle hole, and this breeding floor serves as the basic floor and the subordinate floors that follow it. So that it has a multi-stage structure. On the other hand, the work passage and the work passage hole are provided with a transfer means with an elevating mechanism that can travel along a travel guide track. It should be equipped with a lifting mechanism. Then, the transfer means with the lifting mechanism moves in the front-rear direction along the passage by the operation of the traveling mechanism, and combines the movement in the vertical direction by the operation of the lifting mechanism, so that the transfer object mounting portion has a multi-stage structure. It is a multi-stage pig pen characterized by being able to move to any of the breeding chambers arranged in line at any position.

[Operation] When using the multi-stage pig pen according to the present invention, first, the transfer means with the lifting mechanism is moved in the front-rear direction along the passage by the operation of the traveling mechanism, and the front or bottom of the intended breeding room is moved. Stop at. If the target breeding chamber is located above, then the lifting mechanism is actuated to move the transfer material placing section upward and stop it before the target breeding chamber. Then, open the porch entrance and exit provided on the side of the aisle of the breeding chamber, communicate the breeding chamber and the transport object placement part, put pigs and other necessary moving objects on the transport object placement part, Along with the movement of the traveling mechanism in the front-rear direction along the aisle, the combination of the movement of the lifting mechanism in the up-and-down direction allows the transfer object placement parts to be arranged in a multistage structure in a group of breeding rooms. Move to the front of the breeding room at the desired position, open the doorway provided on the side of the passage of the breeding room to establish communication between the breeding room and the transfer object placement part, and pigs and other necessary moving objects From the transfer material placement section, and then
Complete the transfer by closing the door of the breeding room. That is,
The invention of the present application is a machine for moving a target object on a transfer object mounting portion by a transfer means with an elevating mechanism to move from a door of a breeding room at a desired position of a group of breeding rooms formed in a multi-stage structure to a door. It is designed to be able to move quickly and physically.

[Examples] Hereinafter, the present invention will be described in detail based on illustrated examples.

FIG. 1 is a vertical sectional front view showing an embodiment of a multi-stage pig pen according to the present invention, and FIG. 2 is a plan view thereof. 1 in the figure
Is a one-story pig house with a slightly raised ceiling, and a ventilation hole 2 is formed in the highest ridge 3 of the roof, and pig house 1
A work passage 4 is disposed on the inner floor surface, and breeding chambers 5, 5 ', 5 "... Group are arranged in parallel on both sides of the work passage 4 with the passage 4 interposed therebetween. In the illustrated embodiment, as shown in FIG. 1 and FIG. 2, one working passage 4 is formed in the center of the pig pen 1 so as to penetrate in the longitudinal direction. The arrangement of the passages is not limited to this as long as the 5 ', 5 "... groups are arranged substantially in parallel. Breeding chamber 5,5 ′,
5 ″ is divided by a partition fence, and it is desirable that a pit 6 for removing manure and the like is formed under a part of the floor. The pit 6 is a row of breeding rooms 5,
Along the 5 ', 5 "... group, it has a long groove shape communicating with each other, and manure can be discharged toward a predetermined end portion of the pig pen 1 along the groove-shaped pits 6. Breeding group 5,5 ', 5 "arranged in a row to face each other through the passage 4.
There is an entrance / exit 7 where pigs can enter and exit on the side of the passage. Although various forms of the doorway 7 can be considered, for example, a door that can be freely opened and closed may be used. In this way, a group of breeding groups 5, 5 ', 5 "... And a group of breeding groups 5, 5', 5" ... A breeding floor 8 is formed by having a doorway 7 through which the animals can go in and out. In the present invention, such a breeding floor 8 has, for example, two steps,
It is formed in a multi-tiered structure with three stages and four stages.

On the other hand, a transfer means 9 with a lifting mechanism is arranged in the work passage 4. The lifting / lowering mechanism-equipped transfer means 9 is provided with a transferred object mounting portion 10.
Is provided with a traveling mechanism 11 and an elevating mechanism 12, and is configured to be freely movable along a traveling guide track 13 provided in the work passage 4.

The lifting / lowering mechanism-equipped transfer means 9 moves in the front-back direction along the passage by the operation of the traveling mechanism 11, and combines the movement in the up-and-down direction by the operation of the lifting / lowering mechanism 12 to move the transfer object mounting portion 10. Breeding room 5,5 ', 5 "… which is formed in a row in a multi-stage structure.
The 5,5 ', 5 "... are also movable.

Although various modes are conceivable for the elevating mechanism-equipped transfer means 9, for example, as shown in FIG. 3, it comprises a vehicle body 11b provided with wheels 11a so that it can travel on a travel guide track 13. Surrounding the traveling mechanism 11 is an enclosure 10a.
The transferred object placing portion 10 including the pedestal 10b having the lifter 12a.
It may be equipped with an elevating mechanism 12 that can be moved up and down.

Further, as shown in FIG. 4, another transfer means 9 with an elevating mechanism is a guide rail running along the work passage 4 on the ceiling beam part of the pig pen.
The traveling object mounting portion 10 including the traveling mechanism 11 provided with the crane vehicle 11c so that the traveling vehicle 13 can travel on the traveling guide track 13 and the pedestal 10b having the surrounding enclosure 10a. It may be constituted by a car 10C and a lifting mechanism 12 which can be lifted and lowered by a crane 12b.

Further, FIG. 4 shows an embodiment of the fourth invention.
The pig house 1 has two floors as shown in the figure or three floors (not shown), but a working passage 4 is provided on the basic floor 13 on the first floor, and working floors 14 are provided on several subordinate floors above it. A work passage hole 4b in a blow-through state is provided along the passage 4 and is divided by a partition fence on both sides of the work passage 4 and the work passage hole 4b with the passage 4 and the work passage hole 4b sandwiched therebetween. A plurality of breeding group groups 5, 5 ', 5 "... are arranged substantially parallel to each other, and are arranged so as to face each other through the passage 4 and the working passage hole 4b. A breeding floor 8 is provided with a doorway 7 through which pigs can come in and out, and the breeding floor 8 is constituted by a basic floor 13 and a subordinate floor 14 to form a multi-tiered structure. In other words, the feature of the fourth invention is that the group of breeding rooms 5, 5 ', 5 "having a multi-layered breeding floor is constructed by using the hierarchical floor of the building.
This is different from the idea of arranging a group of breeding rooms 5, 5 ', 5 "... Having a breeding floor 8 having a multi-tiered shelving structure as equipment in the pig house 1 of a flat house as invented.

The work passage 4 and the work passage hole 4b are provided with a lifting / lowering mechanism-equipped transfer means 9 which can travel along a travel guide track 13. And a traveling mechanism 11 and a lifting mechanism 12. This is the same as the first device.

The transfer means 9 with the lifting mechanism moves in the front-rear direction along the passage by the operation of the traveling mechanism 11, and also the lifting mechanism.
By combining the upward and downward movements due to the operation of 12, the transfer chambers 10 are arranged in a multi-stage structure in the breeding chambers 5, 5 ′, 5 ″. ,
It is a multi-stage pig house characterized by being able to move even to 5 ', 5 ".

"Effects" As described above, the present invention has a plurality of breeding chamber groups arranged in parallel on both sides of a working passage arranged in a pig house with the passage in between, and the passages of the breeding group are provided. The breeding floor, which has a side entrance for allowing pigs to enter and exit, has a multi-tiered structure.Therefore, it is possible to secure several times the breeding floor area on a certain site area. Can be raised at the same time.

In addition, the work passage is provided with a transfer object mounting portion, a traveling mechanism, and an elevating mechanism, and the elevating mechanism-equipped transfer means that can travel along the traveling guide track is disposed to provide the elevating mechanism-equipped transfer means. By combining the operation of the traveling mechanism and the elevating mechanism, it is possible to move the transfer material placement part to any of the breeding rooms in the breeding group that are arranged in a multi-stage structure. It became possible to easily transfer materials and workers. In particular, frequent pig breeding chamber movement work is performed mechanically from door to door, and does not cause the pig to walk substantially, so this movement work is much easier and easier than in the past. It can be done quickly.

[Brief description of drawings]

FIG. 1 is a vertical side view of an embodiment of a multi-tiered pig pen according to the present invention, and FIG. 2 is a plan view of the multi-tiered pig pen of FIG.
(A) of the figure is a side view showing another embodiment of the transfer means with lifting mechanism in the present invention, (B) is a front view thereof, and FIG. 4 is another embodiment of the multi-stage pig pen according to the present invention. Here is an example: 1 …… Pig house, 4 …… Work passage, 5 …… Breeding room, 8 ……
Breeding floor, 9 ... Transfer means with lifting mechanism, 10 ... Transfer loading section, 11 ... Running mechanism, 12 ... Lift mechanism.

Claims (4)

[Scope of utility model registration request] 1. A plurality of groups of breeding rooms divided by partition fences with the passage provided therebetween on both sides of a work passage provided in a pig house, and the rows are arranged so as to face each other through the passage. The breeding floor, which is provided with an entrance for allowing pigs to come in and out, is formed in a multi-tiered structure on the side surface of the passage of the breeding group that is installed, and the work passage has a transfer material placement unit and a traveling mechanism. And an elevating mechanism, and a transfer means with an elevating mechanism, which is movable along a traveling guide track, is provided, and the elevating mechanism-equipped transfer means is moved in the front-rear direction along the passage by the operation of the traveling mechanism. By combining the upward and downward movements by the operation of the lifting mechanism, the transfer material placement part can be moved freely to any breeding room in the breeding group that is formed in a multi-stage structure. Multi-stage characterized by Pigsty. 2. A transfer article including a pedestal having an enclosure on a traveling mechanism including a vehicle body configured so that the elevating mechanism-equipped transfer means according to claim 1 can travel on a traveling guide track. A multi-stage pig pen characterized by a lifter-type lifting mechanism that allows the platform to be raised and lowered freely. 3. The transfer mechanism with a lifting mechanism according to claim 1, wherein the transfer mechanism is configured to be able to travel on a travel guide track, and a transfer object mounting portion including a pedestal having an enclosure around the transfer mechanism. A multi-stage pig pen characterized by being able to move up and down using a crane-type lifting mechanism. 4. A pig house having a multi-stage structure, a work passage is provided on the basic floor, and a work passage hole in a blow-by state is provided along the work passage on the subordinate floors extending over several steps. On the both sides of the work passage and the work passage hole, a plurality of breeding chamber groups divided by a partition fence with the passage and the work passage hole sandwiched are arranged substantially in parallel, and the work passage passage and the work passage hole are provided. The breeding floor has a doorway that allows pigs to enter and leave on the side of the aisle of the breeding group to face each other.This breeding floor has a multi-tiered structure consisting of a basic floor and a subordinate floor. In the passage and the work passage hole, transfer means with an elevating mechanism is provided, which can travel along the travel guide track.
The elevating mechanism-equipped transfer means is provided with a transported object placing portion, a traveling mechanism, and an elevating mechanism, and the elevating mechanism-equipped transfer means moves in the front-rear direction along the passage by the operation of the traveling mechanism. By combining the movement in the vertical direction by the operation of the lifting mechanism, it is possible to move the transfer material placement section to any breeding chamber in any group of breeding groups that are formed in a multistage structure. Is a multi-stage pig house.