An automatic feeding system for sheep pen troughs

Abstract

The present invention discloses an automatic feeding system for a sheep pen trough, which belongs to the technical field of feeding devices. The system comprises a plurality of conveyor belts arranged at intervals, wherein adjacent conveyor belts are provided with gaps for allowing materials to fall, and the gaps are provided with a transition conveyor belt which rotates in the same direction as the conveyor belt. Along the material conveying direction, the front end of the transition conveyor belt is not higher than the front conveyor belt, and the rear end of the transition conveyor belt is not lower than the rear conveyor belt, and the transition conveyor belt is provided with a baffle for preventing materials from sliding down; adjacent conveyor belts and the transition conveyor belt are provided with a driving structure for driving the conveyor belt and the transition conveyor belt to rotate in the same direction, and the transition conveyor belt is provided with a push-pull structure for driving the transition conveyor belt to move back and forth, and the push-pull structure is located outside the driving structure at the lowest position in the height direction, and the movement path of the transition conveyor belt does not intersect with the adjacent conveyor belts. The device has the dual functions of conveying materials and feeding, which is convenient for adding grass and materials to the feed temporary storage container, reduces labor intensity, and improves feeding efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of feeding devices, in particular to an automatic feeding system for a sheep pen trough. Background Art

[0002] At present, there are two main ways to add feed to the sheep pen. The first way is to manually add grass and feed to the sheep feeding trough. The second way is to add grass and feed to the sheep feeding trough through a feeding device. For example, the utility model patent with application number 201821669246.8 moves the hopper to different positions of the long trough, so that the grass and feed are evenly added to the trough, so that the sheep in each trough can eat grass and feed; the utility model patent with application number 201720723741.1 The patent discloses a feed trough having an auxiliary material storage barrel provided on the upper part thereof, which can store a large amount of auxiliary materials at one time, and a plurality of feed troughs are sequentially arranged on a conveyor belt. Driven by the conveyor belt, the plurality of feed troughs sequentially pass through the outlet of the auxiliary material storage barrel, thereby adding feed to each feed trough. Although the above-mentioned prior art can automatically add feed to the feed trough through the hopper / auxiliary material storage barrel, it lacks a device for adding grass or materials to the hopper / auxiliary material storage barrel, and cannot conveniently add grass or materials to the hopper / auxiliary material storage barrel.

[0003] In summary, the prior art lacks an automatic feeding system for sheep troughs that can add feed to a temporary feed storage device, so as to reduce the labor intensity of the operator and improve the feeding efficiency. Summary of the Invention

[0004] The purpose of the present invention is to address the defects and shortcomings in the prior art and provide an automatic feeding system for sheep pen troughs. By arranging gaps on adjacent conveyor belts, arranging transition conveyor belts on the gaps, connecting the transition conveyor belts with adjacent conveyor belts, and arranging a push-pull structure on the transition conveyor belts for driving the transition conveyor belts to move back and forth, the conveying device composed of the conveyor belts and the transition conveyor belts can have the dual functions of conveying materials and feeding materials into the feed temporary storage container through the gaps, which makes it convenient for breeders to add grass and materials into the feed temporary storage container, reduces the labor intensity of breeders, and improves feeding efficiency.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] The present invention provides an automatic feeding system for a sheepfold trough, comprising a plurality of conveyor belts arranged at intervals, gaps for allowing materials to fall are provided between adjacent conveyor belts, transition conveyor belts rotating in the same direction as the conveyor belts are provided on the gaps, and along the conveying direction of the materials, the front end of the transition conveyor belt is not higher than the front conveyor belt, and the rear end of the transition conveyor belt is not lower than the rear conveyor belt, and a baffle for preventing materials from sliding down is provided on the transition conveyor belt; a driving structure for driving the conveyor belts and the transition conveyor belts to rotate in the same direction is provided on the adjacent conveyor belts and the transition conveyor belts, a push-pull structure for driving the transition conveyor belts to move forward and backward is provided on the transition conveyor belt, the lowest position of the push-pull structure in the height direction is located outside the driving structure, and the movement path of the transition conveyor belt does not intersect with the adjacent conveyor belts;

[0007] Preferably, the push-pull structure is a first electric push rod provided on the transition conveyor belt, and the axial direction of the first electric push rod is parallel to the inclination direction of the transition conveyor belt;

[0008] Preferably, the driving structure includes a synchronous pulley provided at the front end of the adjacent conveyor belt and the transition conveyor belt, the outer portion of the synchronous pulley is sleeved with a synchronous belt, and the lowest position of the connection point between the first electric push rod and the transition conveyor belt in the height direction is located above the synchronous belt;

[0009] Preferably, the frame is provided with a placement slot with left and right ends open, the interior of the placement slot has an accommodating cavity, the conveyor belt and the transition conveyor belt are both located in the accommodating cavity, the telescopic end of the first electric push rod is arranged on the side of the transition conveyor belt, and the fixed end of the first electric push rod is arranged on the side wall of the placement slot;

[0010] Preferably, a plurality of temporary feed storage containers are provided below the notch, and the temporary feed storage containers are spaced apart along the conveying direction of the material, and the temporary feed storage containers have a feed inlet, which is located directly below the notch;

[0011] Preferably, a feed channel for connecting the notch and the feed port is provided at the lower portion of the notch, and the cross-sectional area of ​​the feed channel is not less than the cross-sectional area of ​​the notch;

[0012] Preferably, the first electric push rod is connected to a control center signal, the control center stores the control conditions for the extension and retraction of the first electric push rod, the conveyor belt and the feed temporary storage container are provided with a detection / recording device connected to the control center signal, and the data detected / recorded by the detection / recording device matches the control conditions;

[0013] Preferably, one end of the conveyor belt away from the temporary feed storage container is connected to a storage tower, and the volume of the storage tower is greater than the volume of the temporary feed storage container;

[0014] Preferably, an inclined conveyor belt is provided between the conveyor belt and the storage tower, one end of the inclined conveyor belt extends to the upper part of the conveyor belt, the portion of the inclined conveyor belt extending to the upper part of the conveyor belt exceeds the end of the conveyor belt, and the other end of the inclined conveyor belt is connected to the discharge port of the storage tower;

[0015] Preferably, the feed temporary storage container is provided with a slot cover for opening or closing the feed inlet, and the slot cover is provided with a second electric push rod, and the second electric push rod is connected to the control center signal.

[0016] Compared with the prior art, the present invention has achieved the following technical effects:

[0017] 1. By providing gaps on adjacent conveyor belts, arranging transition conveyor belts on the gaps, connecting the transition conveyor belts with the adjacent conveyor belts, and providing a push-pull structure on the transition conveyor belts for driving the transition conveyor belts to move back and forth, the conveying device composed of the conveyor belts and the transition conveyor belts can have the dual functions of conveying materials and adding materials to the feed temporary storage container through the gaps, which is convenient for the breeders to add grass and materials to the feed temporary storage container, reduces the labor intensity of the breeders, and improves the feeding efficiency.

[0018] 2. The present invention sets a control center and a first electric push rod and a second electric push rod connected to the control center signal. The first electric push rod is connected to the transition conveyor belt, and the second electric push rod is connected to the trough cover. A sensor for detecting the feeding time or material height is set on the conveyor belt or the feed temporary storage container. The way the sensor is connected to the control center signal enables the feeding system to realize two automatic feeding modes: time feeding and residual feeding, thereby improving the degree of automation of the feeding system, solving the problem of frequent feeding for breeders, greatly saving the time of breeders in feeding and adding grass, reducing the labor intensity of breeders, and improving feeding efficiency.

[0019] 3. The feeding system of the present invention can also record the number of feedings and the amount of feeding each time within a period of time by setting up sensors connected to the control center signal. The data can be uploaded to the cloud platform through the network for livestock feed quantity and price statistics, and the breeding cost can be digitized, so that breeders can better understand the profit and loss of animal husbandry, improve the breeding method as soon as possible, adjust the feed ratio and selection, improve the meat-to-feed ratio, and increase breeding profits. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a schematic diagram of the overall structure of the automatic feeding system for the sheep pen trough;

[0022] Figure 2 This is a partially enlarged structural diagram of the automatic feeding system for the sheep pen trough;

[0023] Figure 3 It is a schematic diagram of the enlarged structure at A;

[0024] Figure 4 To omit the structural diagram after placing the top surface of the groove.

[0025] Among them, 1. Conveyor belt; 2. Notch; 3. Transition conveyor belt; 4. Baffle; 5. First electric push rod; 6. Synchronous pulley; 7. Synchronous belt; 8. Motor; 9. Placement trough; 10. Feed temporary storage container; 11. Storage tower; 12. Inclined conveyor belt; 13. Discharge port; 14. Trough cover; 15. Second electric push rod; 16. Discharge channel; 17. Feed trough. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] like Figures 1 to 4As shown, the present invention provides an automatic feeding system for sheep pen troughs, including several conveyor belts 1 arranged at intervals, and gaps 2 for allowing materials to fall are provided between adjacent conveyor belts 1, and a transition conveyor belt 3 rotating in the same direction as the conveyor belt 1 is provided on the gap 2. Along the conveying direction of the materials, the front end of the transition conveyor belt 3 is not higher than the front conveyor belt 1, and the rear end of the transition conveyor belt 3 is not lower than the rear conveyor belt 1. The transition conveyor belt 3 is provided with a baffle 4 for preventing the materials from sliding down. The height of the baffle 4 is to ensure that the materials falling onto the baffle 4 through the conveyor belt 1 will not overflow from the top of the baffle 4. As a preferred embodiment of the present invention, the height of the baffle 4 is 5 cm. Through the mutual connection between the front conveyor belt 1, the transition conveyor belt 3 and the rear conveyor belt 1, the materials can be transported from front to back to different positions of the conveying device; adjacent conveyor belts 1 and transition conveyor belts 3 are provided with a driving structure for driving the conveyor belts 1 and the transition conveyor belt 3 to rotate in the same direction, and the transition conveyor belt 3 is provided with a push-pull structure for driving the transition conveyor belt 3 to move back and forth. In order to ensure that the push-pull structure and the driving structure do not interact with each other Collision, the push-pull structure is set at the lowest position in the height direction outside the driving structure. As a preferred embodiment of the present invention, the push-pull structure is set at the lowest position in the height direction on the upper part of the driving structure. To ensure that the transition conveyor belt 3 does not collide with the rear conveyor belt 1 during movement, so that the transition conveyor belt 3 can move smoothly back and forth, the present invention sets the movement path of the transition conveyor belt 3 to not intersect with the adjacent conveyor belt 1; the transition conveyor belt 3 is driven to move backward by the push-pull structure, and the gap 2 at the bottom of the transition conveyor belt 3 is opened, so that the material falls from the front conveyor belt 1 into the gap 2. As a preferred embodiment of the present invention, when the transition conveyor belt 3 moves backward to the extreme position, the distance between the transition conveyor belt 3 and the front conveyor belt 1 is 10cm to 15cm, and the material can just fall from the front conveyor belt 1 into the gap 2, and the transition conveyor belt 3 is driven to move forward by the push-pull structure, and the gap 2 at the bottom of the transition conveyor belt 3 is closed, so that the material can be transported from front to back along the conveying device composed of the front conveyor belt 1, the transition conveyor belt 3 and the rear conveyor belt 1.

[0029] The push-pull structure is a first electric push rod 5 provided on the transition conveyor belt 3. The axial direction of the first electric push rod 5 is parallel to the inclination direction of the transition conveyor belt 3. By setting the movement path of the transition conveyor belt 3 parallel to the inclination direction of the transition conveyor belt 3, it is ensured that the transition conveyor belt 3 will not collide with the conveyor belt 1 during movement. The drive structure includes a synchronous pulley 6 provided at the front end of the adjacent conveyor belt 1 and the transition conveyor belt 3. The outer sleeve of the synchronous pulley 6 is provided with a synchronous belt 7. The front conveyor belt 1 is provided with a motor 8 that drives the synchronous belt 7 to move. By providing the synchronous pulley 6 and the synchronous belt 7, the adjacent conveyor belts 1 and the transition conveyor belt 3 can rotate in the same direction. The connection point between the first electric push rod 5 and the transition conveyor belt 3 is set at the lowest position in the height direction and located above the synchronous belt 7. When the first electric push rod 5 is in an extended state, that is, when the transition conveyor belt 3 is in a conveying state, the first electric push rod 5 and the synchronous belt 7 will not collide with each other.

[0030] The frame is provided with a placement groove 9 with openings on both ends. The interior of the placement groove 9 has an accommodating cavity. The conveyor belt 1 and the transition conveyor belt 3 are both located in the accommodating cavity. The telescopic end of the first electric push rod 5 is arranged on the side of the transition conveyor belt 3, and the fixed end of the first electric push rod 5 is arranged on the side wall of the placement groove 9. Preferably, the placement groove 9 has a top surface. By setting the top surface, not only can other debris be prevented from contaminating or damaging the conveyor belt 1 and the transition conveyor belt 3, but also the materials on the conveyor belt 1 and the transition conveyor belt 3 can be prevented from being contaminated.

[0031] A plurality of temporary feed storage containers 10 are provided at the lower part of the notch 2. The temporary feed storage containers 10 are arranged at intervals along the conveying direction of the material. The temporary feed storage containers 10 have a feed inlet, which is located directly below the notch 2. Taking three temporary feed storage containers 10 arranged at intervals along the conveying direction of the material as an example, how the system adds materials to different temporary feed storage containers 10 is explained. For ease of description, the three temporary feed containers 10 are named as the first temporary feed container, the second temporary feed container and the third temporary feed container from front to back. The feed inlet of the first temporary feed container is located directly below the first notch, the feed inlet of the second temporary feed container is located directly below the second notch, and the feed inlet of the third temporary feed container is located directly below the second notch. The feeding port is located just below the third notch, a first transition conveyor belt is provided on the first notch, and a second transition conveyor belt is provided on the second notch. Since the third notch is located at the rear end, a transition conveyor belt 3 may or may not be provided on it. In the present invention, preferably no transition conveyor belt 3 is provided on the third notch. The first and second transition conveyor belts are in a conveying state, which means that the first and second transition conveyor belts are respectively connected to the adjacent conveyor belts 1, and the material can be conveyed backwards through the first and second transition conveyor belts. The first and second transition conveyor belts are in an open state, which means that the first and second transition conveyor belts are in the position of the open notch 2, and the material When the material is needed to be added to the first temporary feed container, the first electric push rod 5 drives the first transition conveyor to move backward, opens the first gap, and adds material to the first temporary feed container. At this time, the synchronous pulley 6 of the first transition conveyor belt is disengaged from the synchronous belt 7, and the first transition conveyor belt loses drive and stops conveying. Since the material will not be conveyed to the second transition conveyor belt at this time, the second transition conveyor belt can be in the conveying state or the open state. The present invention preferably uses the second transition conveyor belt to be in the conveying state at this time, that is, the first electric push rod 5 connected to the second transition conveyor belt does not move; when the material needs to be added to the second temporary feed container, the first transition conveyor belt is in the conveying state, so that the front The material on the conveyor belt 1 can be transported backward to the second gap through the first transition conveyor belt, and the first electric push rod 5 drives the second transition conveyor belt to move backward, opening the second gap, so that the material on the conveyor belt 1 transported to the front of the second gap can fall through the second gap, thereby adding the material to the second feed temporary storage container located below the second gap; when it is necessary to add material to the third feed temporary storage container, the first transition conveyor belt and the second transition conveyor belt are both in the conveying state, and the material is transported to the conveyor belt 1 in front of the third gap through the conveyor belt 1 and the first transition conveyor belt and the second transition conveyor belt, thereby falling from the third gap and adding the material to the third feed temporary container located below the third gap;The number of temporary feed storage containers 10 in the present invention is not limited to three and can be adjusted accordingly based on actual needs. If only a certain temporary feed storage container 10 requires feeding, the corresponding opening 2 can be opened or closed. If multiple temporary feed storage containers 10 require feeding, feeding is sequentially added to each temporary feed storage container 10. For ease of control, a separate first electric push rod 5 is provided on each transition conveyor belt 3.

[0032] A feeding channel 16 for connecting the gap 2 and the feed port is provided at the lower part of the gap 2. The cross-sectional area of ​​the feeding channel 16 is not less than the cross-sectional area of ​​the gap 2. The bottom surface of the feed storage container 10 is provided with a normally open opening, and a trough 17 is placed at the lower part of the opening. The sheep eat in the trough 17. Since the opening is in a normally open state, when the grass in the trough 17 is insufficient, the feeding temporary storage container 10 will automatically add grass to the trough 17. Therefore, as long as there is sufficient grass in the feed storage container 10, the effect of automatically feeding the sheep can be achieved.

[0033] The automatic feeding system of the present invention is also provided with a control center (not shown in the figure). The first electric push rod 5 is connected to the control center signal. The control center is provided with control conditions for the extension and retraction of the first electric push rod 5. The conveyor belt 1 and the feed storage container 10 are provided with a detection / recording device connected to the control center signal. The data detected / recorded by the detection / recording device matches the control conditions. As a preferred embodiment of the present invention, a first sensor is provided on the conveyor belt 1. The first sensor is provided at the gap 2 for detecting whether there is material passing through the gap 2. A second sensor is provided at the bottom of the feed storage container 10 for detecting the weight of the material in the feed storage container 10. The control center can set the time for adding material to the feed storage container 10 through the cloud platform, and can also associate the cloud platform with the meat-feed ratio system to start feeding according to the weight of the feed storage container 10. That is, the present invention can adopt two automatic feeding methods: time feeding and residual feeding. When time feeding is adopted, after the preset time is reached, the control center controls the first electric push rod 5 and the motor 8 to move, open the corresponding gap 2, and add material to the corresponding feed storage container 10 until the set time is reached. After the feeding time, the motor 8 stops, the conveyor belt 1 and the transition conveyor belt 3 stop conveying, the first electric push rod 5 pushes the transition conveyor belt 3 forward to close the gap 2; when the residual feeding is adopted, the control center sets the maximum amount of material that the feed temporary storage container 10 can hold and the minimum amount of material when feeding is required. When the material weight detected by the second sensor is ≤ the minimum amount of material, the control center controls the first electric push rod 5 and the motor 8 to open the corresponding gap 2 and add material to the corresponding feed temporary storage container 10. When the set maximum amount of material is reached, the motor 8 stops and the conveyor is stopped. Belt 1 and transition conveyor belt 3 stop conveying, and the first electric push rod 5 pushes the transition conveyor belt 3 forward to close the gap 2. The first sensor can record the number of times of feeding within a period of time, and the second sensor records the weight of the feed storage container 10 before and after feeding, so as to calculate the amount of feed added each time. The above data are uploaded to the cloud platform through the network for livestock feed quantity and price statistics, which can digitize the breeding cost, so that the breeders can better understand the profit and loss of animal husbandry, improve the breeding method as soon as possible, adjust the feed ratio and selection, improve the meat-to-feed ratio, and increase breeding profits.

[0034] The end of the conveyor belt 1 away from the feed temporary storage container 10 is connected to the storage tower 11. The volume of the storage tower 11 is larger than the volume of the feed temporary storage container 10. After the storage tower 11 is filled with grass or feed, it is not necessary to add feed to the livestock for a long period of time, thereby improving the degree of automation of the feeding system and reducing the workload of the breeder. It is suitable for captive livestock. A feed shortage alarm is provided on the storage tower 11. When the storage tower 11 is short of feed, the feed shortage alarm sounds to remind the breeder to add feed to the storage tower 11; an inclined conveyor belt 12 is provided between the conveyor belt 1 and the storage tower 11, and one end of the inclined conveyor belt 12 extends to the upper part of the conveyor belt 1 The part of the inclined conveyor belt 12 extending to the upper part of the conveyor belt 1 exceeds the end of the conveyor belt 1 by 5cm to 10cm, ensuring that the material falls accurately onto the horizontally arranged conveyor belt 1 when falling from the inclined conveyor belt 12. The other end of the inclined conveyor belt 12 is interconnected with the discharge port 13 of the storage tower 11. The feed storage container 10 is provided with a slot cover 14 for opening or closing the feed port. The slot cover 14 is provided with a second electric push rod 15. The second electric push rod 15 is connected to the control center signal. When feed needs to be added to the corresponding feed storage container 10, the control center controls the corresponding second electric push rod 15 to move and open the corresponding feed port.

[0035] It should be noted that it is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. It is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention, and any reference signs in the claims should not be construed as limiting the claims to which they relate.

Claims

1. An automatic feeding system for sheep troughs, characterized by: The conveyor belt comprises a plurality of conveyor belts arranged at intervals, adjacent conveyor belts are provided with gaps for allowing materials to fall, the gaps are provided with transition conveyor belts rotating in the same direction as the conveyor belts, along the conveying direction of the materials, the front end of the transition conveyor belt is not higher than the front conveyor belt, and the rear end of the transition conveyor belt is not lower than the rear conveyor belt, and the transition conveyor belt is provided with a baffle for preventing materials from sliding down; the adjacent conveyor belts and the transition conveyor belts are provided with a driving structure for driving the conveyor belts and the transition conveyor belts to rotate in the same direction, the transition conveyor belt is provided with a push-pull structure for driving the transition conveyor belt to move forward and backward, the lowest position of the push-pull structure in the height direction is located outside the driving structure, and the movement path of the transition conveyor belt does not intersect with the adjacent conveyor belts; The push-pull structure is a first electric push rod provided on the transition conveyor belt, wherein the axial direction of the first electric push rod is parallel to the inclination direction of the transition conveyor belt; The driving structure includes a synchronous pulley provided at the front end of the adjacent conveyor belt and the transition conveyor belt, the outer portion of the synchronous pulley is sleeved with a synchronous belt, and the lowest position of the connection point between the first electric push rod and the transition conveyor belt in the height direction is located above the synchronous belt; The frame is provided with a placement slot with left and right ends open, the interior of the placement slot has an accommodating cavity, the conveyor belt and the transition conveyor belt are both located in the accommodating cavity, the telescopic end of the first electric push rod is arranged on the side of the transition conveyor belt, and the fixed end of the first electric push rod is arranged on the side wall of the placement slot; A plurality of feed storage containers are provided at the lower part of the notch, and the plurality of feed storage containers are arranged at intervals along the conveying direction of the material. The feed storage containers have a feed inlet, and the feed inlet is located directly below the notch.

2. The automatic feeding system for sheep trough according to claim 1, characterized in that: A feeding channel for connecting the notch and the feed port is provided at the lower portion of the notch, and the cross-sectional area of ​​the feeding channel is not less than the cross-sectional area of ​​the notch.

3. The automatic feeding system for sheep trough according to claim 1, characterized in that: The first electric push rod is connected to the control center signal, and the control center stores the control conditions for the extension and retraction of the first electric push rod. The conveyor belt and the feed storage container are provided with a detection / recording device connected to the control center signal, and the data detected / recorded by the detection / recording device matches the control conditions.

4. The automatic feeding system for sheep trough according to claim 1, characterized in that: One end of the conveyor belt away from the feed temporary storage container is connected to a storage tower, and the volume of the storage tower is greater than the volume of the feed temporary storage container.

5. The automatic feeding system for sheep trough according to claim 4, characterized in that: An inclined conveyor belt is provided between the conveyor belt and the storage tower, one end of the inclined conveyor belt extends to the upper part of the conveyor belt, the part of the inclined conveyor belt extending to the upper part of the conveyor belt exceeds the end of the conveyor belt, and the other end of the inclined conveyor belt is connected to the discharge port of the storage tower.

6. The automatic feeding system for sheep trough according to claim 3, characterized in that: The feed temporary storage container is provided with a slot cover for opening or closing the feed inlet, and the slot cover is provided with a second electric push rod, and the second electric push rod is connected to the control center signal.

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