CN111693124B

CN111693124B - Intelligent weighing system

Info

Publication number: CN111693124B
Application number: CN202010558762.9A
Authority: CN
Inventors: 钱勇; 曹少先; 王慧利; 孟春花; 张俊; 张建丽
Original assignee: Jiangsu Academy of Agricultural Sciences
Current assignee: Jiangsu Academy of Agricultural Sciences
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-09-24
Anticipated expiration: 2040-06-18
Also published as: CN111693124A

Abstract

The invention relates to the field of weighing systems, in particular to an intelligent weighing system, which comprises a flow dividing structure, a weighing structure, a sealing structure, a separating structure, a flow limiting structure and a feeding structure, wherein the flow dividing structure is arranged on the weighing structure; one end of the flow dividing structure is provided with a separating structure for breeding sheep one by one in a captive way, and the separating structure is provided with a sealing structure for controlling opening and closing; shunt structure is last to be equipped with the ingestion structure that is used for only feeding the food to the sheep, the one end that the partition structure deviates from seal structure is located to the ingestion structure, and the ingestion structrual joint in partition structure, and then be convenient for only classify the inside that gets into the partition structure one by one through seal structure control sheep, then eat the food of the inside of ingestion structure in the inside of partition structure, the setting of partition structure has not only carried out categorised containment to the sheep, still be convenient for through the change clearance of the dead weight of sheep only and accomodate excrement and urine, the drive of still being convenient for simultaneously is adopted the structure shake, make more even the inside of spreading at the ingestion structure of fodder.

Description

Intelligent weighing system

Technical Field

The invention relates to the field of weighing systems, in particular to an intelligent weighing system.

Background

Along with the rapid development of society, the progress of science and technology also extensively applies intelligent weighing system in animal husbandry, and intelligent weighing system has also applied the thing networking, and the use of thing networking weighing system has reduced the personnel of weighing a pound of enterprise, reduces the cost of labor of enterprise, prevents the emergence of artificial cheating, utilizes advanced technological means, combines the weighbridge unmanned on duty of realization such as software, hardware, control system, thing networking to weigh, for example: adopt intelligent weighing system to weigh the sheep only, need gather the weight difference before the sheep only feeds and after the feed, according to the food intake of sheep only and growth data, only carry out the health status of reasonable scientific feeding and detection sheep to the sheep.

However, traditional intelligence weighing system all needs the manual work to place the sheep only on the subassembly of weighing, the heavy work load that the manual work was weighed the sheep and was brought, perhaps press from both sides the subassembly through pressing from both sides and only press from both sides the sheep and get and weigh, cause the sheep only to damage easily, the food intake that the monitoring sheep was only not convenient for simultaneously, and only feeding the sheep and eat the in-process, the excrement and urine that the sheep was only is not convenient for handle, the material of feeding is not convenient for even shop in raising the feed groove, cause easily that to feed inhomogeneous, influence the feeding of sheep only and the authenticity of data.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an intelligent weighing system.

The technical scheme adopted by the invention for solving the technical problems is as follows: an intelligent weighing system comprises a flow dividing structure, a weighing structure, a sealing structure, a separating structure, a flow limiting structure and a feeding structure; the flow limiting structure for controlling the entry speed of the flocks of sheep is arranged at the inlet of the flow dividing structure for controlling the trend of the flocks of sheep, the separating structure for containing the flocks of sheep one by one is arranged at one end of the flow dividing structure, and the sealing structure for controlling opening and closing is arranged on the separating structure; the shunting structure is provided with the ingestion structure for feeding the sheep, the ingestion structure is arranged at one end of the separation structure, which is far away from the sealing structure, and the ingestion structure is connected with the separation structure; the shunting structure is provided with a weighing structure used for weighing the sheep, and the weighing structure and the separation structure are arranged on two sides of the sealing structure.

Specifically, the shunting structure includes rail, first jube and second jube, is used for the rectangular structure of captive sheep the tip of rail is equipped with the structure of separation, the inside of rail is equipped with first jube with the second jube, first jube with parallel arrangement between the second jube, and two imports are close to respectively first jube with the second jube.

Specifically, the current limiting structure comprises a shell, a connecting plate, a fifth barrier, a motor, a second guide wheel, a transmission shaft, a gear and a guide groove, the shell is fixed at one end of the fence deviating from the second barrier, the motor is fixed inside the shell, the transmission shaft is rotatably connected with the shell, the connecting plate is rotatably connected with the transmission shaft, the rotating direction of the connecting plate is perpendicular to that of the transmission shaft, the middle of the section of the transmission shaft along the direction perpendicular to the connecting plate is a part of a circle, the section of the transmission shaft along the direction parallel to the connecting plate is in a gear shape, one end of the connecting plate is fixed with the fifth barrier which can be abutted against the fence, the second guide wheel which is hemispherical and rotatably connected at the end part is arranged at the other end of the connecting plate, and the second guide wheel is in rolling connection with the guide groove which is distributed in an S shape inside the shell, the motor and the transmission shaft are provided with gears which are meshed with each other, and the axes of the two gears are vertical.

Specifically, the separation structure comprises a partition plate, a feeding port, a first guide shaft, a grid, a storage sleeve and a second guide shaft, wherein the partition plate is arranged in the fence in at least 9 equal distances, the partition plate is perpendicular to the second fence, the fence is provided with a plurality of feeding ports which are respectively communicated with two adjacent partition plates or a containing cavity enclosed by the partition plates and the fence, the second guide shaft is connected with the partition plate and the storage sleeve in a penetrating manner, the storage sleeve is rotatably connected with the second guide shaft, the second guide shaft is arranged at one end, facing the second fence, of the storage sleeve, a containing space is arranged in the storage sleeve, the depth of the containing cavity in the storage sleeve is gradually increased from the first guide shaft to one end of the second guide shaft, and one end, deviating from the second guide shaft, of the storage sleeve is of an arc-shaped structure, first guiding axle through connection in the storage cover with the graticule mesh, the graticule mesh with rotate between the first guiding axle and be connected, first guiding axle is located the graticule mesh deviates from the one end of second jube.

Specifically, seal structure includes second guide rail, second electric hydraulic cylinder and fourth jube, be equipped with on the rail with the second jube is parallel the second guide rail, the second guide rail is fixed in the baffle, sliding connection has a plurality ofly and adjacent two on the second guide rail the baffle or the baffle with holding the cavity between the rail and seal the fourth jube, the one end of second electric hydraulic cylinder is fixed in the fourth jube, the other end of second electric hydraulic cylinder is fixed in the second guide rail.

The utility model discloses a food collection box, including the direction frame, the food collection box, transmission piece, drive block and reset spring, the tip of rail is equipped with the direction frame for save food the food collection box with rotate between the direction frame and connect, the one end that the food collection box deviates from the rotation center is the cambered surface, the storage cover deviates from the bottom of the one end of second guiding axle with the drive block is contradicted, the drive block with sliding connection between the direction frame, the drive block with be equipped with between the direction frame reset spring, the drive block with be equipped with one-to-one on the food collection box respectively, contradict the transmission piece, the tip of transmission piece is the triangle-shaped structure.

Specifically, the structure of weighing includes first electric hydraulic cylinder, first guide rail, spacing frame, accomodates frame, third jube, weighbridge and first leading wheel, spacing frame is fixed in the inside of rail, spacing frame is located the second jube deviates from the one end of baffle, the weighbridge is located the inside of rail, be equipped with on the weighbridge accomodate the frame, it connects to be equipped with a plurality of rotations on the frame accomodate first leading wheel, first leading wheel with roll connection between the spacing frame, the both ends of accomodating the frame all are equipped with first guide rail, be equipped with on the first guide rail first electric hydraulic cylinder, first electric hydraulic cylinder's bottom connect with accomodate frame sliding connection the third jube.

The invention has the beneficial effects that:

(1) according to the intelligent weighing system, the flow limiting structure for controlling the entry speed of the flocks of sheep is arranged at the inlet of the flow dividing structure for controlling the trend of the flocks of sheep, so that the speed and the number of the flocks of sheep entering the flow dividing structure can be conveniently controlled through the flow limiting structure, the flocks of sheep can enter the separating structure and the weighing structure more stably and efficiently, and the weighing quality and the weighing efficiency are improved, namely: when a sheep needs to be put into the fence, the motor rotates, the gear on the motor drives the gear on the transmission shaft to rotate, the transmission shaft rotates to drive the connecting plate to rotate, the connecting plate drives the fifth fence to rotate, meanwhile, the rotation direction of the connecting plate is vertical to the rotation direction of the transmission shaft, the middle part of the cross section of the transmission shaft along the direction vertical to the connecting plate is a part of a circle, the cross section of the transmission shaft along the direction parallel to the connecting plate is in a gear shape, so that the connecting plate and the transmission shaft can only rotate along the axis direction, the other end of the connecting plate is provided with a second guide wheel which is hemispherical and is rotatably connected with the end part, the second guide wheel is in rolling connection with the guide grooves distributed in the S shape in the shell, when the gear drives the connecting plate and the shell to rotate through the transmission shaft, the second guide wheel rolls in the guide grooves, the second guide, when the sheep enters the fence, the motor rotates in the opposite direction, the gear on the motor drives the gear on the transmission shaft to rotate, the transmission shaft rotates to drive the connecting plate to rotate, the connecting plate drives the fifth barrier to rotate, the second guide wheel is in rolling connection with the guide grooves distributed in the S shape in the shell, the second guide wheel rotates with the connecting plate to drive the connecting plate and the transmission shaft to rotate, when the fifth barrier is closed to the fence, the included angle between the fifth barrier and the shell is gradually reduced from small to large until the included angle is collided with the fence, so that the sheep which has entered the interior of the fence only has a driving effect, meanwhile, the sheep which does not enter the fence is prevented from continuing to prepare to enter the probe, the opening and closing effect of the fence is better, the speed and the number of the sheep which enter the fence only are convenient to control, the sheep which enter the containing cavity in the partition orderly or enter the containing cavity in the storage frame after feeding is finished, and the sheep are weighed, avoid the sheep to only cause the confusion in the inside of rail.

(2) According to the intelligent weighing system, one end of the flow dividing structure is provided with the separating structure for captive breeding of sheep one by one, and the separating structure is provided with the sealing structure for controlling opening and closing; shunt structure is last to be equipped with the ingestion structure that is used for only feeding the sheep and eats, the ingestion structure is located the one end that the partition structure deviates from seal structure, and the ingestion structrual joint is in partition structure, and then be convenient for only classify the inside that gets into partition structure one by one through seal structure control sheep, then eat the food of the inside of ingestion structure in the inside of partition structure, the setting of partition structure has not only carried out categorised containment to the sheep, still be convenient for through the change clearance of the dead weight of sheep only and accomodate excrement and urine, the drive of still being convenient for simultaneously is adopted the structure shake, make more even the paving of fodder in the inside of ingestion structure, promptly: when a sheep enters the fence and needs to eat, the background control assembly selectively drives the second electric hydraulic cylinder according to whether the accommodating cavity between the partition plates is empty or not, the second electric hydraulic cylinder contracts to drive the fourth partition plate and the second guide rail to slide, so that the accommodating cavity between the partition plates is not sealed, then the sheep enters the space between the partition plates, the second electric hydraulic cylinder extends to drive the fourth partition plate to seal the accommodating cavity between the partition plates, when the sheep steps on the grid, the grid drives the storage sleeve to rotate around the second guide shaft, one end of the storage sleeve, which is far away from the second guide shaft, is arc-shaped, so that the storage sleeve and the guide frame are attached and slide, waste scraps are effectively prevented from entering the space between the storage sleeve and the guide frame, the end part of the driving block is triangular, the storage sleeve drives the driving block to slide in the horizontal direction, the driving block is compressed by abutting against the reset spring, and the driving block on the driving block abuts against the feed, the transmission block drives the feeding box and the guide frame to shake, so that the feed is uniformly spread in the feeding box, each sheep can eat the feed, meanwhile, the cross section of a containing cavity in the feeding box is trapezoidal, the feed is effectively prevented from being gathered at the corners of the feeding box (the depth of a feeding area of each sheep is slightly higher than that of other parts, so that the feed is gathered towards the position of each sheep), the feed is more conveniently and quickly added, when the sheep completely steps on and presses the grid net, the transmission block on the driving block is staggered with the transmission block on the feeding box, so that the feeding box is reset, the feeding box can be driven after the sheep pass in and out at each time, a plurality of storage sleeves can not influence the driving feeding box, and after the sheep feed for half an hour, the second electric hydraulic cylinder is contracted, so that the sheep can only enter a passageway between a second partition and a fourth partition from between the partition boards, when there is not the weight of sheep only on the graticule mesh, the extension of reset spring, reset spring drive block resets, make the transmission piece shake on the transmission piece drive feeding box on the drive block drive feeding box and drive the feeding box shake once more, the drive block is contradicted and is stored the cover, make the storage cover rotate around the second guiding axle, it is connected to rotate between storage cover and the second guiding axle, the one end of storage cover towards the second jube is located to the second guiding axle, the inside of storage cover is equipped with accommodation space, the degree of depth that holds the cavity of the inside of storage cover is crescent from first guiding axle to the one end of second guiding axle, and then be convenient for make the excrement and urine of sheep only accomodate in the one end of storage cover towards the second guiding axle, then rotate the graticule mesh, make the excrement and urine of the inside of storage cover accomodate and handle.

(3) According to the intelligent weighing system, the weighing structure for weighing the sheep is arranged on the shunting structure, the weighing structure and the separating structure are arranged on two sides of the sealing structure, so that the sheep can only move to the scale of the weighing area, the weighing area is internally provided with the detection device (the neck of each sheep can be provided with the electronic ring), and when each sheep passes through the weighing area, the data of the sheep can be displayed in the background, so that the sheep can be weighed more conveniently and quickly, namely: when only sheep need to be weighed, after the sheep enters the fence, the sheep contracts towards the first electric hydraulic cylinder of the second fence to enable the third fence to be separated from the containing frame, then the sheep enters the containing frame, the first electric hydraulic cylinder extends to drive the third fence to seal the containing frame, the first guide wheel on the containing frame is in rolling connection with the limiting frame, further the weight of the sheep can be measured by considering the friction factor and the weight of other components on the weighbridge, a detection device (an electronic ring is arranged on the neck of each sheep) is arranged on the containing box, when each sheep passes through the weighing area, the data of the sheep can be displayed at the background, further the sheep can be weighed more conveniently and quickly, the first electric hydraulic cylinder at one end deviating from the second fence is opened after the weight measurement is completed, the third fence is separated from the containing frame, and then the sheep only goes out of the containing frame to the first fence, then walk out from another passageway, when the food intake of needs to the sheep only detected, the sheep only weighed the back and towards the shrink of the first electric hydraulic cylinder of second rail, made the third jube with accomodate the frame separation, then the sheep only walks out to the food of the inside of eating between the baffle from the inside of accomodating the frame, weighs once more after the half an hour of eating, and then is convenient for count the information that the sheep was only according to the eating condition of sheep.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of the overall structure of an intelligent weighing system provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the enclosure and the partition structure shown in FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

FIG. 5 is an enlarged view of the portion C shown in FIG. 3;

FIG. 6 is an enlarged view of the portion D shown in FIG. 1;

FIG. 7 is a schematic diagram of the weighing structure shown in FIG. 6;

FIG. 8 is an enlarged view of section E of FIG. 7;

FIG. 9 is an enlarged view of section F shown in FIG. 1;

FIG. 10 is a schematic view of the structure of the current-limiting structure shown in FIG. 9;

FIG. 11 is a schematic structural view of the housing shown in FIG. 10;

FIG. 12 is a schematic view of the connection structure of the transmission shaft and the connection plate shown in FIG. 10;

fig. 13 is a schematic structural view of the propeller shaft shown in fig. 12.

In the figure: 1. the device comprises a flow dividing structure, 11, a fence, 12, a first partition, 13, a second partition, 2, a weighing structure, 21, a first electric hydraulic cylinder, 22, a first guide rail, 23, a limiting frame, 24, a containing frame, 25, a third partition, 26, a wagon balance, 27, a first guide wheel, 3, a sealing structure, 31, a second guide rail, 32, a second electric hydraulic cylinder, 33, a fourth partition, 4, a partition structure, 41, a partition, 42, a feeding port, 43, a first guide shaft, 44, a grid, 45, a storage sleeve, 46, a second guide shaft, 5, a flow limiting structure, 51, a shell, 52, a connecting plate, 53, a fifth partition, 54, a motor, 55, a second guide wheel, 56, a transmission shaft, 57, a gear, 58, a guide groove, 6, a feeding structure, 61, a guide frame, 62, a feeding box, 63, a driving block, 64, a driving block, 65 and a return spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-13, the intelligent weighing system of the present invention comprises a diversion structure 1, a weighing structure 2, a sealing structure 3, a separation structure 4, a flow limiting structure 5 and a feeding structure 6; the flow limiting structure 5 for controlling the entry speed of the flocks of sheep is arranged at the inlet of the flow dividing structure 1 for controlling the trend of the flocks of sheep, the separating structure 4 for containing and breeding the flocks one by one is arranged at one end of the flow dividing structure 1, and the sealing structure 3 for controlling opening and closing is arranged on the separating structure 4; the shunting structure 1 is provided with the ingestion structure 6 for feeding the sheep, the ingestion structure 6 is arranged at one end of the separation structure 4, which is far away from the sealing structure 3, and the ingestion structure 6 is connected with the separation structure 4; be equipped with on the reposition of redundant personnel structure 1 and be used for weighing only the sheep structure 2 of weighing, just structure 2 of weighing with partition structure 4 locates seal structure 3's both sides.

Specifically, the flow distribution structure 1 comprises a fence 11, a first barrier 12 and a second barrier 13, the end of the fence 11 with a rectangular structure for housing sheep is provided with the separation structure 4, the first barrier 12 and the second barrier 13 are arranged inside the fence 11, the first barrier 12 and the second barrier 13 are arranged in parallel, and two inlets are respectively close to the first barrier 12 and the second barrier 13.

Specifically, the current limiting structure 5 includes a housing 51, a connecting plate 52, a fifth barrier 53, a motor 54, a second guide wheel 55, a transmission shaft 56, a gear 57, and a guide groove 58, the housing 51 is fixed to an end of the rail 11 away from the second barrier 13, the motor 54 is fixed inside the housing 51, the transmission shaft 56 is rotatably connected to the housing 51, the connecting plate 52 is rotatably connected to the transmission shaft 56, a rotation direction of the connecting plate 52 is perpendicular to a rotation direction of the transmission shaft 56, a middle portion of a cross section of the transmission shaft 56 along a direction perpendicular to the connecting plate 52 is a portion of a circle, a cross section of the transmission shaft 56 along a direction parallel to the connecting plate 52 is in a gear shape, one end of the connecting plate 52 is fixed with the fifth barrier 53 capable of abutting against the rail 11, and the other end of the connecting plate 52 is provided with a semi-spherical end portion, The second guide wheel 55 is rotatably connected, the second guide wheel 55 is in rolling connection with the guide grooves 58 distributed in an S shape in the shell 51, the motor 54 and the transmission shaft 56 are provided with the gears 57 which are meshed with each other, and the axes of the two gears 57 are vertical; a be used for controlling the trend of flocks of sheep reposition of redundant personnel structure 1's import department is equipped with the entering speed that is used for controlling the flocks of sheep current-limiting structure 5, and then be convenient for pass through current-limiting structure 5 control sheep only get into reposition of redundant personnel structure 1's inside speed and number, and then make the sheep only get into separate structure 4 with weighing structure 2 is more stable high-efficient, has improved the quality and the efficiency of weighing, promptly: when a sheep needs to be put into the enclosure 11, the motor 54 rotates, the gear 57 on the motor 54 drives the gear 57 on the transmission shaft 56 to rotate, the transmission shaft 56 rotates to drive the connecting plate 52 to rotate, the connecting plate 52 drives the fifth barrier 53 to rotate, meanwhile, the rotation direction of the connecting plate 52 is perpendicular to the rotation direction of the transmission shaft 56, the middle part of the section of the transmission shaft 56 along the direction perpendicular to the connecting plate 52 is a part of a circle, the section of the transmission shaft 56 along the direction parallel to the connecting plate 52 is in a gear shape, so that the connecting plate 52 and the transmission shaft 56 can only rotate along the axial direction, the other end of the connecting plate 52 is provided with the second guide wheel 55 which is hemispherical at the end and is connected in a rotating manner, and the second guide wheel 55 is in rolling connection with the guide grooves 58 which are distributed in an S shape inside the housing 51, when the gear 57 drives the connecting plate 52 and the housing 51 to rotate through the transmission shaft 56, the second guide wheel 55 rolls inside the guide groove 58, the second guide wheel 55 rotates with the connecting plate 52 to drive the connecting plate 52 and the transmission shaft 56 to rotate, when a sheep enters the enclosure 11 only, the motor 54 rotates in the opposite direction, the gear 57 on the motor 54 drives the gear 57 on the transmission shaft 56 to rotate, the transmission shaft 56 rotates to drive the connecting plate 52 to rotate, the connecting plate 52 drives the fifth partition 53 to rotate, the second guide wheel 55 is in rolling connection with the guide groove 58 distributed in an S shape inside the housing 51, and the second guide wheel 55 rotates with the connecting plate 52 to drive the connecting plate 52 and the transmission shaft 56 to rotate, when the fifth barrier 53 is closed to the rail 11, an included angle between the fifth barrier 53 and the shell 51 is gradually reduced from small to large until the included angle is collided with the rail 11, so that the sheep which enters the inside of the rail 11 only has a driving effect, meanwhile, the sheep which does not enter the rail 11 is prevented from continuing to enter the probe to prepare, the opening and closing effect of the rail 11 is better, the speed and the number of the sheep which enters the rail 11 are convenient to control, the sheep which enters the accommodating cavity inside the partition 41 sequentially can enter the accommodating cavity or the accommodating cavity inside the partition 41 can enter the inside of the accommodating frame 24 after feeding is completed, and the sheep can be weighed, so that the situation that the sheep is only in the inside of the rail 11 and confusion is avoided.

Specifically, the partition structure 4 includes a partition plate 41, a feeding port 42, a first guide shaft 43, a grid 44, a storage sleeve 45 and a second guide shaft 46, the partition plate 41 is disposed inside the enclosure 11 at least 9 equidistantly, the partition plate 41 is perpendicular to the second enclosure 13, the enclosure 11 is provided with a plurality of feeding ports 42 communicated with two adjacent partition plates 41 or a receiving cavity enclosed by the partition plate 41 and the enclosure 11, the second guide shaft 46 is connected to the partition plate 41 and the storage sleeve 45 in a penetrating manner, the storage sleeve 45 is rotatably connected to the second guide shaft 46, the second guide shaft 46 is disposed at one end of the storage sleeve 45 facing the second enclosure 13, a receiving space is disposed inside the storage sleeve 45, a depth of the receiving cavity inside the storage sleeve 45 is gradually increased from the first guide shaft 43 to one end of the second guide shaft 46, store the cover 45 and deviate from the one end of second guiding axle 46 is the arc structure, first guiding axle 43 through connection in store cover 45 with the graticule mesh 44, graticule mesh 44 with rotate between the first guiding axle 43 and be connected, first guiding axle 43 is located graticule mesh 44 deviates from the one end of second jube 13.

Specifically, seal structure 3 includes second guide rail 31, second electric hydraulic cylinder 32 and fourth jube 33, be equipped with on rail 11 with second jube 13 is parallel second guide rail 31, second guide rail 31 is fixed in baffle 41, sliding connection has a plurality ofly and adjacent two on second guide rail 31 baffle 41 or baffle 41 with holding cavity between the rail 11 carries out sealedly fourth jube 33, the one end of second electric hydraulic cylinder 32 is fixed in fourth jube 33, the other end of second electric hydraulic cylinder 32 is fixed in second guide rail 31.

Specifically, the feeding structure 6 includes a guide frame 61, a feeding box 62, a transmission block 63, a driving block 64 and a return spring 65, the guide frame 61 is disposed at an end of the fence 11, the feeding box 62 for storing food is rotatably connected with the guide frame 61, one end of the feeding box 62 away from the rotation center is an arc surface, a bottom end of one end of the storage sleeve 45 away from the second guide shaft 46 abuts against the driving block 64, the driving block 64 is slidably connected with the guide frame 61, the return spring 65 is disposed between the driving block 64 and the guide frame 61, the driving block 64 and the feeding box 62 are respectively provided with the transmission blocks 63 which are in one-to-one correspondence and abut against each other, and an end of the transmission block 63 is of a triangular structure; one end of the flow dividing structure 1 is provided with the separation structure 4 for housing sheep one by one, and the separation structure 4 is provided with the sealing structure 3 for controlling opening and closing; be equipped with on the reposition of redundant personnel structure 1 and be used for only feeding the sheep and eat structure 6 of adopting, it locates to adopt to eat structure 6 separate structure 4 deviates from seal structure 3's one end, just adopt to eat structure 6 connect in separate structure 4, and then be convenient for pass through seal structure 3 control sheep only categorised entering one by one separate structure 4's inside, then separate structure 4's inside is eaten adopt the food of structure 6's inside, separate structure 4's setting not only has carried out categorised the captive breeding to the sheep, still be convenient for through the change clearance of the dead weight of sheep only and accomodate excrement and urine, the drive of still being convenient for simultaneously adopt to eat structure 6 shake, make the more even paving of fodder be in adopt structure 6's inside, promptly: when a sheep enters the fence 11 only and needs to eat, the background control assembly selectively drives the second electric hydraulic cylinder 32 according to whether the accommodating cavity between the partition plates 41 is empty or not, the second electric hydraulic cylinder 32 contracts to drive the fourth partition plate 33 and the second guide rail 31 to slide, so that the accommodating cavity between the partition plates 41 is not sealed, then the sheep enters the partition plates 41 only, the second electric hydraulic cylinder 32 extends to drive the fourth partition plate 33 to seal the accommodating cavity between the partition plates 41, when the sheep is pressed on the grid net 44 only, the grid net 44 drives the storage sleeve 45 to rotate around the second guide shaft 46, one end of the storage sleeve 45, which is far away from the second guide shaft 46, is arc-shaped, so that the storage sleeve 45 and the guide frame 61 are attached and slide, and waste scraps are effectively prevented from entering between the storage sleeve 45 and the guide frame 61, the tip of drive block 64 is triangle-shaped, makes storage cover 45 drive block 64 horizontal direction slides, makes drive block 64 contradict reset spring 65 compresses, drive block 64 is last drive block 63 contradicts on the feeding box 62 drive block 63 makes the drive block 63 drive feeding box 62 with guide frame 61 shakes, and then makes the even spreading of fodder in feeding box 62's inside makes every sheep all can eat the fodder, simultaneously the cross-section of the cavity that holds of feeding box 62's inside is trapezoidal, and then effectively prevents the fodder in the edge of feeding box 62 gathers (can be higher than other positions at sheep feeding region depth a little, and the fodder is convenient for feed to sheep position gathering), makes the interpolation of fodder convenient and fast more, when the sheep only completely tramples on when the graticule mesh 44, drive block 63 on drive block 64 with on the feeding box 62 stagger, and then it is convenient to reset the feeding box 62, and at the same time it is convenient to drive the feeding box 62 after the sheep goes in and out each time, and it is convenient to drive the feeding box 62 without mutual influence of the plurality of storage sleeves 45, when the sheep is fed for half an hour, the second electric hydraulic cylinder 32 is contracted to make the sheep only enter the passage between the second partition fence 13 and the fourth partition fence 33 from between the partition plates 41, when there is no weight of the sheep on the grid net 44, the reset spring 65 is extended, the reset spring 65 drives the driving block 64 to reset, the driving block 63 on the driving block 64 drives the driving block 63 on the feeding box 62 to shake to drive the feeding box 62 again, the driving block 64 props against the storage sleeves 45 to make the storage sleeves 45 rotate around the second guide shaft 46, the storage sleeves 45 are rotatably connected with the second guide shaft 46, second guiding axle 46 is located storage cover 45 orientation the one end of second jube 13, the inside of storage cover 45 is equipped with accommodation space, the degree of depth of the cavity that holds of the inside of storage cover 45 is followed first guiding axle 43 extremely the one end of second guiding axle 46 is crescent, and then is convenient for make the excrement and urine of sheep only accomodate storage cover 45 orientation the one end of second guiding axle 46, then rotate graticule mesh 44 makes the excrement and urine of the inside of storage cover 45 accomodate the processing convenient and fast more.

Specifically, the weighing structure 2 includes a first electric hydraulic cylinder 21, a first guide rail 22, a limiting frame 23, a storage frame 24, a third partition rail 25, a wagon balance 26 and a first guide wheel 27, the limiting frame 23 is fixed inside the enclosure 11, the limiting frame 23 is arranged at one end of the second partition rail 13 away from the partition plate 41, the wagon balance 26 is arranged inside the enclosure 11, the storage frame 24 is arranged on the wagon balance 26, the storage frame 24 is provided with a plurality of first guide wheels 27 in rotating connection, the first guide wheels 27 are in rolling connection with the limiting frame 23, the first guide rail 22 is arranged at both ends of the storage frame 24, the first electric hydraulic cylinder 21 is arranged on the first guide rail 22, and the bottom end of the first electric hydraulic cylinder 21 is connected to the third partition rail 25 in sliding connection with the storage frame 24; be equipped with on the reposition of redundant personnel structure 1 and be used for weighing only the sheep structure 2 of weighing, just structure 2 of weighing with separate structure 4 locates seal structure 3's both sides make the sheep only can only remove on the title in the district of weighing, be equipped with detection device (can have the electron ring on the neck of every sheep) in the district of weighing and be the data that the backstage will show this sheep when every sheep is through the district of weighing, and then make weighing convenient and fast more that the sheep is only, promptly: when only sheep need to be weighed, after the sheep enters the fence 11, the first electric hydraulic cylinder 21 facing the second fence 13 contracts to separate the third fence 25 from the storage frame 24, then the sheep enters the storage frame 24, the first electric hydraulic cylinder 21 extends to drive the third fence 25 to seal the storage frame 24, the first guide wheel 27 on the storage frame 24 is in rolling connection with the limiting frame 23, further the weight of the sheep can be measured by considering the friction factor and the weight of other components on the wagon balance 26, a detection device (an electronic ring is arranged on the neck of each sheep) is arranged on the storage frame 24, when each sheep passes through a weighing area as a background, the data of the sheep can be displayed, further the weighing of the sheep is more convenient and rapid, the weight measurement is completed, and the first electric hydraulic cylinder 21 which is opened at one end away from the second fence 13 contracts, the third barrier 25 is separated from the storage frame 24, and then the sheep only walk out of the storage frame 24 to the first barrier 12 and then walk out of the other channel, when the feeding amount of the sheep needs to be detected, the sheep only weighed contracts towards the first electric hydraulic cylinder 21 of the second rail 13, so that the third barrier 25 is separated from the storage frame 24, and then the sheep only walks out of the storage frame 24 to the space between the partition plates 41 to eat the food in the feeding box 62, and the sheep is weighed again after eating for half an hour, thereby facilitating the statistics of the information of the sheep according to the feeding condition of the sheep.

When in use, when a sheep needs to be put into the enclosure 11, the motor 54 rotates, the gear 57 on the motor 54 drives the gear 57 on the transmission shaft 56 to rotate, the transmission shaft 56 rotates to drive the connecting plate 52 to rotate, the connecting plate 52 drives the fifth partition 53 to rotate, meanwhile, the rotation direction of the connecting plate 52 is perpendicular to the rotation direction of the transmission shaft 56, the middle part of the section of the transmission shaft 56 along the direction perpendicular to the connecting plate 52 is a part of a circle, the section of the transmission shaft 56 along the direction parallel to the connecting plate 52 is in a gear shape, so that the connecting plate 52 and the transmission shaft 56 can only rotate along the axial direction, the other end of the connecting plate 52 is provided with a second guide wheel 55 which is hemispherical and is rotatably connected, the second guide wheel 55 is in rolling connection with a guide groove 58 which is distributed in an S shape in the shell 51, and when the gear 57 drives the connecting plate 52 and the shell 51 to rotate through the transmission shaft 56, the second guide wheel 55 rolls in the guide groove 58, the second guide wheel 55 rotates with the connecting plate 52 to drive the connecting plate 52 and the transmission shaft 56 to rotate, when a sheep enters the inside of the enclosure 11, the motor 54 rotates in the opposite direction, the gear 57 on the motor 54 drives the gear 57 on the transmission shaft 56 to rotate, the transmission shaft 56 rotates to drive the connecting plate 52 to rotate, the connecting plate 52 drives the fifth barrier 53 to rotate, the second guide wheel 55 is in rolling connection with the S-shaped distributed guide groove 58 in the casing 51, the second guide wheel 55 rotates with the connecting plate 52 to drive the connecting plate 52 and the transmission shaft 56 to rotate, so that when the fifth barrier 53 is sealed with the enclosure 11, the included angle between the fifth barrier 53 and the casing 51 is gradually reduced from small to large until the fifth barrier 53 collides with the enclosure 11, thereby only having a repelling effect on the sheep which has entered the inside of the enclosure 11, and simultaneously preventing the sheep which has not entered the enclosure 11 from continuing to prepare for probe entry, the opening and closing effect of the fence 11 is better, the speed and the number of the sheep entering the fence 11 can be conveniently controlled, the sheep can conveniently enter the accommodating cavity in the partition plate 41 in order to be fed or enter the accommodating frame 24 for weighing after the feeding is finished, and the situation that the sheep are only disordered in the fence 11 is avoided; when a sheep enters the fence 11 only and needs to eat, the background control assembly selectively drives the second electric hydraulic cylinder 32 according to whether the accommodating cavity between the partition plates 41 is empty or not, the second electric hydraulic cylinder 32 contracts to drive the fourth partition 33 and the second guide rail 31 to slide, so that the accommodating cavity between the partition plates 41 is not sealed, then the sheep enters the space between the partition plates 41 only, the second electric hydraulic cylinder 32 extends to drive the fourth partition 33 to seal the accommodating cavity between the partition plates 41, when the sheep is pressed on the grid 44 only, the grid 44 drives the storage sleeve 45 to rotate around the second guide shaft 46, one end of the storage sleeve 45, which is far away from the second guide shaft 46, is arc-shaped, so that the storage sleeve 45 and the guide frame 61 are attached to slide, waste scraps are effectively prevented from entering the space between the storage sleeve 45 and the guide frame 61, the end part of the driving block 64 is triangular, so that the storage sleeve 45 drives the driving block 64 to slide horizontally, the driving block 64 is pressed against the reset spring 65 to be compressed, the driving block 63 on the driving block 64 is pressed against the driving block 63 on the ingestion box 62, the driving block 63 drives the ingestion box 62 and the guide frame 61 to shake, so that the feed is uniformly spread in the ingestion box 62, each sheep can eat the feed, meanwhile, the cross section of a containing cavity in the ingestion box 62 is trapezoidal, the feed is effectively prevented from being gathered at the corners of the ingestion box 62 (the depth of the feeding area of the sheep is slightly higher than that of other parts, the feed is convenient to gather towards the position of the sheep), the feed is more convenient and faster to add, when the sheep completely steps on the grid 44, the driving block 63 on the driving block 64 is staggered with the driving block 63 on the ingestion box 62, so that the ingestion box 62 is convenient to reset, meanwhile, the feeding box 62 can be driven after the sheep pass in and out every time, and the plurality of storage sleeves 45 can not influence each other to drive the ingestion box 62, when the sheep is fed for half an hour, the second electric hydraulic cylinder 32 is contracted to enable the sheep to enter the passage between the second partition fence 13 and the fourth partition fence 33 only from the space between the partition plates 41, when the weight of the sheep is not on the grid net 44, the return spring 65 is extended, the return spring 65 drives the driving block 64 to return, the driving block 63 on the driving block 64 drives the driving block 63 on the feeding box 62 to shake and drive the feeding box 62 to shake again, the driving block 64 abuts against the storage sleeve 45 to enable the storage sleeve 45 to rotate around the second guide shaft 46, the storage sleeve 45 is rotatably connected with the second guide shaft 46, the second guide shaft 46 is arranged at one end, facing the second partition fence 13, of the storage sleeve 45, an accommodating space is arranged inside the storage sleeve 45, the depth of an accommodating cavity inside the storage sleeve 45 is gradually increased from the first guide shaft 43 to one end of the second guide shaft 46, and further the excrement of the sheep is conveniently accommodated at one end, facing the second guide shaft 46, of the storage sleeve 45, then, the grid 44 is rotated, so that the excrement in the storage sleeve 45 is more conveniently and quickly stored and treated; when only sheep need to be weighed, after the sheep enters the fence 11, the first electric hydraulic cylinder 21 facing the second fence 13 contracts to separate the third fence 25 from the containing frame 24, then the sheep enters the containing frame 24, the first electric hydraulic cylinder 21 extends to drive the third fence 25 to seal the containing frame 24, the first guide wheel 27 on the containing frame 24 is in rolling connection with the limiting frame 23, further the friction factor and the weight of other components are considered on the weighbridge 26, the weight of the sheep can be measured, a detection device (an electronic ring is arranged on the neck of each sheep) is arranged on the containing frame 24, when each sheep passes through the weighing area, the data of the sheep can be displayed, further the sheep can be weighed more conveniently and quickly, the first electric hydraulic cylinder 21 at one end deviating from the second background fence 13 contracts after the weight measurement is completed, so that the third fence 25 is separated from the containing frame 24, then the sheep only walks out to first jube 12 from the inside of accomodating frame 24, then walks out from another passageway, when the food intake of needs to the sheep only detects, the sheep only weighs the back and contracts towards the first electro-hydraulic cylinder 21 of second rail 13, makes third jube 25 with accomodate the frame 24 separation, then the sheep only walks out to the food of the inside of eating and eating case 62 between the baffle 41 from the inside of accomodating frame 24, weigh again after half an hour the food, and then be convenient for statistics sheep only information according to the eating condition of sheep only.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An intelligent weighing system which characterized in that: comprises a flow dividing structure (1), a weighing structure (2), a sealing structure (3), a separating structure (4), a flow limiting structure (5) and a feeding structure (6); the flow limiting structure (5) for controlling the entry speed of the flocks of sheep is arranged at the inlet of the flow dividing structure (1) for controlling the trend of the flocks of sheep, the separating structure (4) for containing the flocks of sheep one by one is arranged at one end of the flow dividing structure (1), and the sealing structure (3) for controlling the opening and closing is arranged on the separating structure (4); the distribution structure (1) is provided with the ingestion structure (6) for feeding sheep, the ingestion structure (6) is arranged at one end of the separation structure (4) departing from the sealing structure (3), and the ingestion structure (6) is connected to the separation structure (4); the weighing structure (2) used for weighing the sheep is arranged on the flow dividing structure (1), and the weighing structure (2) and the separating structure (4) are arranged on two sides of the sealing structure (3);

the flow distribution structure (1) comprises a fence (11), a first barrier (12) and a second barrier (13), the separation structure (4) is arranged at the end part of the fence (11) of a rectangular structure for housing sheep, the first barrier (12) and the second barrier (13) are arranged inside the fence (11), the first barrier (12) and the second barrier (13) are arranged in parallel, and two inlets are respectively close to the first barrier (12) and the second barrier (13);

the current limiting structure (5) comprises a shell (51), a connecting plate (52), a fifth barrier (53), a motor (54), a second guide wheel (55), a transmission shaft (56), a gear (57) and a guide groove (58), wherein the shell (51) is fixed at one end of the fence (11) departing from the second barrier (13), the motor (54) is fixed inside the shell (51), the transmission shaft (56) is rotatably connected with the shell (51), the connecting plate (52) is rotatably connected with the transmission shaft (56), the rotating direction of the connecting plate (52) is perpendicular to that of the transmission shaft (56), the fifth barrier (53) capable of abutting against the fence (11) is fixed at one end of the connecting plate (52), and the second guide wheel (55) with a hemispherical end and rotatably connected is arranged at the other end of the connecting plate (52), the second guide wheel (55) is in rolling connection with the guide grooves (58) distributed in an S shape in the shell (51), the motor (54) and the transmission shaft (56) are provided with gears (57) which are meshed with each other, and the axes of the two gears (57) are vertical;

the separation structure (4) comprises a partition plate (41), a feeding port (42), a first guide shaft (43), a grid (44), a storage sleeve (45) and a second guide shaft (46), the partition plate (41) is arranged in the fence (11) at least in 9 equal distances, the partition plate (41) is perpendicular to the second fence (13), the fence (11) is provided with a plurality of corresponding adjacent partition plates (41) or the partition plates (41) are communicated with a containing cavity enclosed by the fence (11), the second guide shaft (46) is connected with the partition plate (41) and the storage sleeve (45) in a penetrating manner, the storage sleeve (45) is rotatably connected with the second guide shaft (46), the second guide shaft (46) is arranged at one end of the storage sleeve (45) facing the second fence (13), an accommodating space is arranged in the storage sleeve (45), the depth of an accommodating cavity in the storage sleeve (45) is gradually increased from the first guide shaft (43) to one end of the second guide shaft (46), one end of the storage sleeve (45) departing from the second guide shaft (46) is of an arc-shaped structure, the first guide shaft (43) is connected with the storage sleeve (45) and the grid mesh (44) in a penetrating manner, the grid mesh (44) is rotatably connected with the first guide shaft (43), and the first guide shaft (43) is arranged at one end of the grid mesh (44) departing from the second partition fence (13);

feed intake structure (6) are including guide frame (61), feed intake case (62), transmission piece (63), drive block (64) and reset spring (65), the tip of rail (11) is equipped with guide frame (61), be used for the storage food feed intake case (62) with rotate between guide frame (61) and be connected, storage cover (45) deviate from the bottom of the one end of second guiding axle (46) with drive block (64) are contradicted, drive block (64) with sliding connection between guide frame (61), drive block (64) with be equipped with between guide frame (61) reset spring (65), drive block (64) with be equipped with the one-to-one on feed intake case (62) respectively, contradict transmission piece (63).

2. The intelligent weighing system of claim 1, wherein: the middle part of the section of the transmission shaft (56) along the direction vertical to the connecting plate (52) is a part of a circle, and the section of the transmission shaft (56) along the direction parallel to the connecting plate (52) is in a gear shape.

3. The intelligent weighing system of claim 2, wherein: seal structure (3) include second guide rail (31), second electric hydraulic cylinder (32) and fourth jube (33), be equipped with on rail (11) with second jube (13) are parallel second guide rail (31), second guide rail (31) are fixed in baffle (41), sliding connection has a plurality ofly and adjacent two on second guide rail (31) baffle (41) or baffle (41) with accommodation cavity between rail (11) seals fourth jube (33), the one end of second electric hydraulic cylinder (32) is fixed in fourth jube (33), the other end of second electric hydraulic cylinder (32) is fixed in second guide rail (31).

4. The intelligent weighing system of claim 3, wherein: one end of the feed intake box (62) departing from the rotation center is an arc surface, and the end part of the transmission block (63) is of a triangular structure.

5. The intelligent weighing system of claim 4, wherein: the weighing structure (2) comprises a first electric hydraulic cylinder (21), a first guide rail (22), a limiting frame (23), a containing frame (24), a third partition (25), a wagon balance (26) and first guide wheels (27), the limiting frame (23) is fixed in the fence (11), the limiting frame (23) is arranged at one end, deviating from the partition plate (41), of the second partition (13), the wagon balance (26) is arranged in the fence (11), the containing frame (24) is arranged on the wagon balance (26), the containing frame (24) is provided with a plurality of first guide wheels (27) which are rotatably connected, the first guide wheels (27) are in rolling connection with the limiting frame (23), the first guide rails (22) are arranged at two ends of the containing frame (24), the first electric hydraulic cylinder (21) is arranged on the first guide rails (22), the bottom end of the first electric hydraulic cylinder (21) is connected to the third partition (25) which is slidably connected to the storage frame (24).