High-altitude cold-resistant automatic supplementary feeding fence for Tibetan sheep

Abstract

A high-altitude cold-resistant automatic supplementary feeding fence for Tibetan sheep relates to the technical field of feeding equipment and comprises a base, a supporting shell and a plurality of fixed boxes arranged side by side are fixedly arranged at the top of the base, a plurality of rotating shafts are rotatably arranged on the inner walls of the fixed boxes, isolation plates are fixedly arranged on the outer walls of the rotating shafts, and a plurality of through grooves are formed in the tops of the fixed boxes in a penetrating manner. A fixing plate is fixedly arranged in the supporting shell and divides the interior of the supporting shell into a closed upper inner cavity and a lower inner cavity with one end open, a mounting plate is fixedly arranged in the upper inner cavity of the supporting shell, a plurality of containing tanks are fixedly mounted on the mounting plate, and partition plates are fixedly arranged on the inner walls of the containing tanks. Discharge pipes are arranged at the positions, located on the two sides of the partition plate, of the bottom of the containing tank, discharge valves are installed on the discharge pipes, and a lifting plate is vertically arranged in an inner cavity of the supporting shell in a lifting mode. The problem that an existing Tibetan sheep supplementary feeding fence limits the activity range of Tibetan sheep is solved; and the feeding period is long. The feeding trough is tedious to clean; the palatability of the feed is poor.

Description

Technical Field

[0001] This invention relates to the field of feeding equipment technology, specifically to an automatic supplementary feeding pen for Tibetan sheep that is cold-resistant at high altitudes. Background Technology

[0002] Tibetan sheep supplementary feeding pens are feeding facilities specifically designed to provide supplementary feed for Tibetan sheep. They are usually built in pastures or pens. Their core purpose is to effectively compensate for the deficiencies of natural grazing by centrally feeding concentrated feed, ensuring that Tibetan sheep receive sufficient nutrition in winter or early spring, thereby maintaining physical health, improving disease resistance, promoting growth and development, and ultimately ensuring breeding efficiency and sustainable development of the herd.

[0003] The existing supplementary feeding pens for Tibetan sheep have gradually revealed their shortcomings during use, mainly in the following aspects: First, Tibetan sheep are prone to fighting for food during supplementary feeding. Therefore, isolation boards are installed in the pen to effectively isolate individuals and reduce stress and injury caused by fighting. However, the installation of isolation boards inevitably occupies space in the pen, restricts the range of Tibetan sheep's activities, and affects their normal activities.

[0004] Secondly, the supplementary feeding pen mainly addresses the nutritional needs of Tibetan sheep during the dry season. Its function is relatively simple, providing only feed. However, Tibetan sheep have a physiological need to drink water frequently during feeding. This separation of feed and water forces Tibetan sheep to move back and forth between the supplementary feeding pen and the watering point during feeding, interrupting continuous feeding behavior, reducing feeding efficiency, and consequently resulting in a longer feeding cycle.

[0005] Third, to ensure feeding safety, the troughs used to hold feed in the supplementary feeding pen must be cleaned before each addition of new feed to remove any remaining rotten or spoiled feed and dirt, thus preventing health problems for Tibetan sheep after they eat it. However, the existing design of the supplementary feeding pen troughs generally relies on manual cleaning, which is a cumbersome, time-consuming, and labor-intensive process that increases daily operating costs.

[0006] Fourth, Tibetan sheep have a slow eating speed and intermittent feeding habits. Especially in the cold winter and early spring season in high-altitude areas, the low temperature environment will accelerate the loss of heat from the feed in the feeding trough, causing the feed to cool down in a short time. Low temperature feed has poor palatability, which will reduce the appetite of Tibetan sheep and thus affect the effect of supplementary feeding.

[0007] In conclusion, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Summary of the Invention

[0008] In view of the deficiencies in the existing technology, the technical problem to be solved by the present invention is to provide an automatic feeding pen for Tibetan sheep that is cold-resistant at high altitudes. The feeding pen can isolate individual Tibetan sheep while they are eating, reduce the occurrence of competition for food, and ensure that Tibetan sheep can eat normally. After the Tibetan sheep have finished eating, the feeding pen can automatically shrink in size to reduce the space occupied in the pen and reserve sufficient space for Tibetan sheep to move around, thereby improving the practicality of the equipment in actual breeding. This supplementary feeding pen, through its integrated design, can simultaneously provide Tibetan sheep with drinking water and feed, meeting their natural need for water at any time during grazing, enabling them to graze continuously and greatly improving their feeding efficiency. Before automatically adding drinking water and feed, this supplementary feeding pen can automatically clean the feeding trough without manual intervention, simplifying the feeding trough cleaning process. This supplementary feeding pen can keep the water and feed in the trough warm, maintaining them within the optimal temperature range for Tibetan sheep to eat. Even in the cold season at high altitudes, it can ensure the palatability of the feed and the availability of water, thus ensuring the amount of feed consumed by Tibetan sheep.

[0009] To address the above problems, the present invention provides the following technical solution: The Tibetan sheep high-altitude cold-resistant automatic feeding pen includes a base. A supporting shell and several parallel fixed boxes are fixedly mounted on the top of the base. Several rotating shafts are rotatably mounted on the inner wall of each fixed box, and partition plates are fixedly mounted on the outer wall of each rotating shaft. Several through slots are provided through the top of each fixed box. A fixed plate is fixedly mounted inside the supporting shell, dividing the interior of the supporting shell into a closed upper cavity and a lower cavity open at one end. A mounting plate is fixedly mounted in the upper cavity of the supporting shell, and several receiving tanks are fixedly mounted on the mounting plate. Dividers are fixedly mounted on the inner wall of each receiving tank. The container has discharge pipes located on both sides of the bottom of the partition plate, and discharge valves are installed on the discharge pipes. The upper cavity of the support shell has a vertically movable lifting plate with several cleaning components. The cleaning components are slidably fitted onto the outer wall of the discharge pipes. The lower cavity of the support shell has a horizontally movable moving plate with several feeding troughs on its top. The inner wall of the feeding troughs is fixedly equipped with partition plates. The moving plate has several connecting grooves located on both sides of the feeding troughs. The lower cavity of the support shell has a heat preservation component that communicates with the connecting grooves.

[0010] As an optimized solution, a rack is slidably provided on the inner wall of the fixed box, and a gear that meshes with the rack is fixedly fitted on the outer wall of the rotating shaft. A connecting rod is fixedly provided at the end of the rack, and one end of the connecting rod extends through the fixed box to the outside and is fitted with a compression spring. The two ends of the compression spring abut against the connecting rod and the fixed box respectively.

[0011] As an optimized solution, a sliding plate is fixedly provided at the bottom of the movable plate, the sliding plate is slidably connected to the inner wall of the support housing, and a plurality of drive telescopic cylinders are fixedly provided in the lower inner cavity of the support housing, the telescopic ends of the drive telescopic cylinders are fixedly connected to the sliding plate.

[0012] As an optimized solution, the top of the fixed plate is provided with several clearance grooves. The cleaning component includes a water tank fixedly connected to the lifting plate. The water tank passes through the lifting plate. Two fixed cylinders are fixedly provided at the bottom of the water tank. A fixed pipe is fixedly provided at the bottom of the fixed cylinder. The upper end of the fixed cylinder extends into the inner cavity of the water tank. The upper end of the fixed pipe passes through the water tank upward. The lower end of the fixed pipe passes through the fixed cylinder downward. The discharge pipe is located inside the fixed pipe. Several drainage holes are provided on the outer wall of the fixed cylinder.

[0013] As an optimized solution, a submersible pump is installed at the bottom of the container, the outlet of the submersible pump is connected to the water tank, the top of the container extends upward to the outside of the support shell, and a heating rod is installed at the top of the container.

[0014] As an optimized solution, the top of the container tank is provided with a water injection pipe and a feeding hopper on both sides of the partition plate.

[0015] As an optimized solution, a number of lifting and telescopic cylinders are fixedly provided at the bottom of the mounting plate, and the telescopic ends of the lifting and telescopic cylinders are fixedly connected to the lifting plate.

[0016] As an optimized solution, the movable plate has connecting slots on both sides, and the two ends of the connecting slots are respectively connected to the two connecting slots. The heat preservation component includes a circulating air pump and a gas heater connected in series. The air outlet of the gas heater is connected to one of the connecting slots, and the air inlet of the circulating air pump is connected to the other connecting slot.

[0017] As an optimized solution, the bottom of the movable plate is equipped with a waste discharge valve connected to the feeding trough on both sides of the partition plate, and the waste discharge valve is connected to the external sewage treatment equipment.

[0018] Compared with the prior art, the beneficial effects of the present invention are: 1. When feeding Tibetan sheep, the two discharge valves at the bottom of the container are opened, and the drinking water and feed inside the container are discharged into the feeding trough through the two discharge pipes respectively. The drive telescopic cylinder moves the sliding plate and the moving plate outward to the preset position. At this time, the feeding trough on the top of the moving plate is completely outside the support shell. When the sliding plate moves outward and abuts against the connecting rod, it drives the rack to slide. The compression spring is compressed. Under the transmission of the gear, the rotating shaft and the isolation plate rotate. When the moving plate moves outward to the preset position, the isolation plate rotates to the outside of the fixed box. The vertical isolation plate on the top of the fixed box isolates the feeding troughs one by one. After the Tibetan sheep finish eating, the sliding plate returns to its original position, the connecting rod returns to its original position with the cooperation of the compression spring, and the isolation plate is retracted into the fixed box. This supplementary feeding pen can isolate individual Tibetan sheep while they are eating, reduce the occurrence of fighting for food, and ensure that Tibetan sheep can eat normally. After the Tibetan sheep finish eating, the supplementary feeding pen can automatically shrink its shape to reduce the space occupied by the pen and reserve sufficient activity space for Tibetan sheep, thus improving the practicality of the equipment in actual breeding. 2. The partition plate divides the internal space of the feeding trough into two parts, which are used to hold drinking water and feed respectively. The partition plate divides the internal space of the container into two parts, which are used to store drinking water and feed respectively. Drinking water and feed can be filled into the feeding trough at the same time through two discharge pipes. This supplementary feeding pen can provide Tibetan sheep with drinking water and feed at the same time through integrated design, which meets the natural need of Tibetan sheep to drink water at any time during the feeding process, enabling them to feed continuously and greatly improving feeding efficiency. 3. Before adding drinking water and feed to the feeding trough, the lifting telescopic cylinder moves the lifting plate downward until the water tank passes through the clearance groove and abuts against the moving plate, sealing the feeding trough. The two fixed cylinders at the bottom of the water tank are located inside the feeding trough. The submersible pump pressurizes the water in the container tank and delivers it to the water tank, which is then discharged through the drain hole, thereby rinsing the inner wall of the feeding trough. The wastewater after rinsing enters the wastewater treatment equipment through the waste discharge valve. After the feeding trough is cleaned, the lifting plate is reset. This feeding pen can automatically clean the feeding trough before automatically adding drinking water and feed without manual intervention, simplifying the feeding trough cleaning process. Furthermore, the water tank can prevent wastewater from splashing through the feeding trough, further improving the practicality of the equipment. 4. When the feeding trough is located outside the supporting shell, the circulating air pump makes the gas circulate through the inside of the moving plate. The gas is heated when it passes through the gas heater. The high-temperature gas heats the drinking water and feed in the feeding trough when it flows through the connecting trough. This supplementary feeding pen can keep the drinking water and feed in the feeding trough warm, so that they are always kept in the optimal feeding temperature range for Tibetan sheep. Even in the cold season in high-altitude areas, it can ensure the palatability of feed and the accessibility of drinking water, and ensure the feed intake of Tibetan sheep. 5. The heating rod can effectively prevent the drinking water inside the container from freezing. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0020] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the fixed box of the present invention; Figure 3 This is a schematic diagram of the internal structure of the support shell of the present invention; Figure 4 This is a schematic diagram of the internal structure of the container of the present invention; Figure 5 This is a schematic diagram of the structure of the inner cavity of the supporting shell of the present invention; Figure 6 This is a schematic diagram of the structure of the movable plate of the present invention; Figure 7 This is a schematic diagram of the internal structure of the movable plate of the present invention; Figure 8 This is a schematic diagram of the thermal insulation component of the present invention; Figure 9 This is a schematic diagram of the cleaning component of the present invention; Figure 10 This is a schematic diagram of the structure during the cleaning of the feed trough according to the present invention.

[0021] In the diagram: 1-Support shell; 2-Feeding trough; 3-Partition plate; 4-Moving plate; 5-Base; 6-Isolation plate; 7-Fixed box; 8-Rotating shaft; 9-Passage groove; 10-Drive telescopic cylinder; 11-Sliding plate; 12-Fixed plate; 13-Mounting plate; 14-Containing tank; 15-Connecting groove; 16-Connecting groove; 17-Waste discharge valve; 18-Circulating air pump; 19-Insulation component; 20-Gas heater; 21-Lifting plate; 22-Cleaning component; 23-Lifting telescopic cylinder; 24-Avoidance groove; 25-Submersible pump; 26-Heating rod; 27-Water injection pipe; 28-Feeding hopper; 29-Partition plate; 30-Fixed pipe; 31-Fixed cylinder; 32-Drain hole; 33-Water tank; 34-Discharge pipe; 35-Discharge valve; 36-Rack; 37-Gear; 38-Connecting rod; 39-Compression spring. Detailed Implementation

[0022] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0023] like Figures 1 to 10 As shown, the Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen includes a base 5. A supporting shell 1 and several parallel fixed boxes 7 are fixedly mounted on the top of the base 5. Several rotating shafts 8 are rotatably mounted on the inner wall of each fixed box 7. Isolation plates 6 are fixedly mounted on the outer wall of each rotating shaft 8. Several through slots 9 are provided through the top of each fixed box 7. A fixed plate 12 is fixedly mounted inside the supporting shell 1, dividing the interior of the supporting shell 1 into a closed upper inner cavity and a lower inner cavity open at one end. An mounting plate 13 is fixedly mounted in the upper inner cavity of the supporting shell 1. Several receiving tanks 14 are fixedly mounted on the mounting plate 13, and partition plates 29 are fixedly mounted on the inner wall of each receiving tank 14. The bottom of the container tank 14 is provided with discharge pipes 34 on both sides of the partition plate 29. Discharge valves 35 are installed on the discharge pipes 34. The upper cavity of the support shell 1 is provided with a vertically lifting plate 21. The lifting plate 21 is provided with several cleaning components 22. The cleaning components 22 are slidably fitted on the outer wall of the discharge pipes 34. The lower cavity of the support shell 1 is provided with a horizontally movable moving plate 4. The top of the moving plate 4 is provided with several feeding troughs 2. The inner wall of the feeding troughs 2 is fixedly provided with partition plates 3. The inside of the moving plate 4 is provided with several connecting grooves 16 on both sides of the feeding troughs 2. The lower cavity of the support shell 1 is provided with a heat preservation component 19. The heat preservation component 19 is connected to the connecting grooves 16.

[0024] A rack 36 is slidably provided on the inner wall of the fixed housing 7. A gear 37 that meshes with the rack 36 is fixedly fitted on the outer wall of the rotating shaft 8. A connecting rod 38 is fixedly provided at the end of the rack 36. One end of the connecting rod 38 passes through the fixed housing 7 and extends to the outside and is fitted with a compression spring 39. The two ends of the compression spring 39 abut against the connecting rod 38 and the fixed housing 7 respectively.

[0025] A sliding plate 11 is fixedly provided at the bottom of the movable plate 4. The sliding plate 11 is slidably connected to the inner wall of the support housing 1. Several drive telescopic cylinders 10 are fixedly provided in the lower inner cavity of the support housing 1. The telescopic ends of the drive telescopic cylinders 10 are fixedly connected to the sliding plate 11.

[0026] The top of the fixed plate 12 is provided with several clearance grooves 24. The cleaning component 22 includes a water tank 33 fixedly connected to the lifting plate 21. The water tank 33 passes through the lifting plate 21. Two fixed cylinders 31 are fixedly provided at the bottom of the water tank 33. A fixed pipe 30 is fixedly provided at the bottom of the fixed cylinder 31. The upper end of the fixed cylinder 31 extends into the inner cavity of the water tank 33. The upper end of the fixed pipe 30 passes through the water tank 33 upward. The lower end of the fixed pipe 30 passes through the fixed cylinder 31 downward. The discharge pipe 34 is located inside the fixed pipe 30. Several drainage holes 32 are provided on the outer wall of the fixed cylinder 31.

[0027] A submersible pump 25 is installed at the bottom of the container tank 14. The outlet of the submersible pump 25 is connected to the water tank 33. The top of the container tank 14 extends upward to the outside of the support shell 1. A heating rod 26 is installed at the top of the container tank 14.

[0028] The top of the container tank 14 is provided with a water injection pipe 27 and a feeding hopper 28 on both sides of the partition plate 29.

[0029] Several lifting and telescopic cylinders 23 are fixedly provided at the bottom of the mounting plate 13, and the telescopic ends of the lifting and telescopic cylinders 23 are fixedly connected to the lifting plate 21.

[0030] The movable plate 4 has connecting slots 15 on both sides. The two ends of the connecting slot 16 are connected to the two connecting slots 15 respectively. The heat preservation component 19 includes a circulating air pump 18 and a gas heater 20 connected in series. The air outlet of the gas heater 20 is connected to one of the connecting slots 15, and the air inlet of the circulating air pump 18 is connected to the other connecting slot 15.

[0031] The bottom of the movable plate 4 is equipped with a waste discharge valve 17 on both sides of the partition plate 3, which is connected to the feed trough 2. The waste discharge valve 17 is connected to the external sewage treatment equipment.

[0032] The working principle of this device is as follows: When feeding Tibetan sheep, the two discharge valves 35 at the bottom of the container 14 are opened, and the drinking water and feed inside the container 14 are discharged into the feeding trough 2 through the two discharge pipes 34 respectively. The drive telescopic cylinder 10 drives the sliding plate 11 and the moving plate 4 to move outward to the preset position. At this time, the feeding trough 2 on the top of the moving plate 4 is completely outside the support shell 1. When the sliding plate 11 moves outward and abuts against the connecting rod 38, it drives the rack 36 to slide, and the compression spring 39 is compressed. Under the transmission of the gear 37, the rotating shaft 8 and the isolation plate 6 rotate, and the moving plate 4 moves outward to the preset position. When the sheep finishes eating, the isolation plate 6 rotates to the outside of the fixed box 7. The vertical isolation plate 6 on the top of the fixed box 7 isolates the feeding troughs 2 one by one. After the Tibetan sheep finish eating, the sliding plate 11 returns to its original position, and the connecting rod 38 returns to its original position with the help of the compression spring 39. The isolation plate 6 is then returned to the inside of the fixed box 7. This supplementary feeding pen can isolate individual sheep while they are eating, reduce the occurrence of fighting for food, and ensure that the Tibetan sheep can eat normally. After the Tibetan sheep finish eating, the supplementary feeding pen can automatically shrink its shape to reduce the space occupied in the pen and reserve sufficient space for the Tibetan sheep to move around, thus improving the practicality of the equipment in actual breeding. The partition 3 divides the internal space of the feeding trough 2 into two parts, which are used to hold drinking water and feed respectively. The partition 29 divides the internal space of the container 14 into two parts, which are used to store drinking water and feed respectively. Drinking water and feed can be filled into the feeding trough 2 at the same time through two discharge pipes 34. This supplementary feeding pen can provide Tibetan sheep with drinking water and feed at the same time through integrated design, which meets the natural need of Tibetan sheep to drink water at any time during the feeding process, enabling them to feed continuously and greatly improving feeding efficiency. Before adding drinking water and feed to the feeding trough 2, the lifting telescopic cylinder 23 drives the lifting plate 21 to move downward until the water tank 33 passes through the clearance groove 24 and abuts against the moving plate 4 to seal the feeding trough 2. The two fixed cylinders 31 at the bottom of the water tank 33 are located inside the feeding trough 2. The submersible pump 25 pressurizes the water in the container tank 14 and delivers it to the water tank 33 and discharges it through the drain hole 32, thereby rinsing the inner wall of the feeding trough 2. The wastewater after rinsing enters the wastewater treatment equipment through the waste discharge valve 17. After the feeding trough 2 is cleaned, the lifting plate 21 is reset. This feeding pen can automatically clean the feeding trough 2 before automatically adding drinking water and feed without manual intervention, which simplifies the cleaning process of the feeding trough 2. Furthermore, the sealing of the feeding trough 2 by the water tank 33 can prevent the splashing of wastewater, further improving the practicality of the equipment. When the feeding trough 2 is located outside the supporting shell 1, the circulating air pump 18 makes the gas circulate through the inside of the moving plate 4. The gas is heated when it passes through the gas heater 20. The high-temperature gas heats the drinking water and feed in the feeding trough 2 when it flows through the connecting trough 16. This supplementary feeding pen can keep the drinking water and feed in the feeding trough 2 warm, so that they are always kept in the optimal feeding temperature range for Tibetan sheep. Even in the cold season in high-altitude areas, the palatability of the feed and the accessibility of the drinking water can be guaranteed, ensuring the feed intake of Tibetan sheep. The heating rod 26 can effectively prevent the drinking water inside the container 14 from freezing.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

Claims

1. An automatic supplementary feeding pen for Tibetan sheep that is cold-resistant at high altitudes, characterized by: The system includes a base (5), on which a supporting shell (1) and several parallel fixed boxes (7) are fixedly mounted on the top. Several rotating shafts (8) are rotatably mounted on the inner wall of the fixed boxes (7), and partition plates (6) are fixedly mounted on the outer wall of the rotating shafts (8). Several through slots (9) are provided through the top of the fixed boxes (7). A fixed plate (12) is fixedly mounted inside the supporting shell (1). The fixed plate (12) divides the interior of the supporting shell (1) into a closed upper inner cavity and a lower inner cavity with one end open. An mounting plate (13) is fixedly mounted on the upper inner cavity of the supporting shell (1). Several container tanks (14) are fixedly mounted on the mounting plate (13). A partition plate (29) is fixedly mounted on the inner wall of the container tanks (14). The bottom of the container tanks (14) is located at the partition. Discharge pipes (34) are provided on both sides of the plate (29). Discharge valves (35) are installed on the discharge pipes (34). A lifting plate (21) is provided vertically in the inner cavity of the support housing (1). Several cleaning components (22) are provided on the lifting plate (21). The cleaning components (22) are slidably fitted on the outer wall of the discharge pipes (34). A moving plate (4) is provided horizontally in the lower inner cavity of the support housing (1). Several feeding troughs (2) are provided on the top of the moving plate (4). A partition plate (3) is fixedly provided on the inner wall of the feeding troughs (2). Several connecting grooves (16) are provided on both sides of the feeding troughs (2) inside the moving plate (4). A heat preservation component (19) is provided in the lower inner cavity of the support housing (1). The heat preservation component (19) is connected to the connecting grooves (16).

2. The Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen according to claim 1, characterized in that: The inner wall of the fixed housing (7) is provided with a rack (36), and the outer wall of the rotating shaft (8) is fixedly fitted with a gear (37) that meshes with the rack (36). The end of the rack (36) is fixedly provided with a connecting rod (38). One end of the connecting rod (38) passes through the fixed housing (7) and extends to the outside and is fitted with a compression spring (39). The two ends of the compression spring (39) abut against the connecting rod (38) and the fixed housing (7).

3. The Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen according to claim 2, characterized in that: The bottom of the movable plate (4) is fixedly provided with a sliding plate (11), the sliding plate (11) is slidably connected to the inner wall of the support housing (1), and a plurality of drive telescopic cylinders (10) are fixedly provided in the lower inner cavity of the support housing (1), the telescopic end of the drive telescopic cylinder (10) is fixedly connected to the sliding plate (11).

4. The Tibetan sheep high-altitude cold-resistant automatic feeding pen according to claim 1, characterized in that: The top of the fixed plate (12) is provided with several clearance grooves (24). The cleaning component (22) includes a water tank (33) fixedly connected to the lifting plate (21). The water tank (33) passes through the lifting plate (21). Two fixed cylinders (31) are fixedly provided at the bottom of the water tank (33). A fixed pipe (30) is fixedly provided at the bottom of the fixed cylinder (31). The upper end of the fixed cylinder (31) extends into the inner cavity of the water tank (33). The upper end of the fixed pipe (30) passes through the water tank (33) upward. The lower end of the fixed pipe (30) passes through the fixed cylinder (31) downward. The discharge pipe (34) is located inside the fixed pipe (30). Several drainage holes (32) are provided on the outer wall of the fixed cylinder (31).

5. The Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen according to claim 4, characterized in that: The bottom of the container (14) is equipped with a submersible pump (25), the outlet of the submersible pump (25) is connected to the water tank (33), the top of the container (14) extends upward to the outside of the support shell (1), and a heating rod (26) is installed on the top of the container (14).

6. The Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen according to claim 5, characterized in that: The top of the container (14) is provided with a water injection pipe (27) and a feeding hopper (28) on both sides of the partition plate (29).

7. The Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen according to claim 1, characterized in that: The bottom of the mounting plate (13) is fixedly provided with several lifting telescopic cylinders (23), and the telescopic ends of the lifting telescopic cylinders (23) are fixedly connected to the lifting plate (21).

8. The Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen according to claim 1, characterized in that: The movable plate (4) has connecting slots (15) on both sides inside. The two ends of the connecting slot (16) are connected to the two connecting slots (15) respectively. The heat preservation component (19) includes a circulating air pump (18) and a gas heater (20) connected in series. The outlet of the gas heater (20) is connected to one of the connecting slots (15), and the inlet of the circulating air pump (18) is connected to the other connecting slot (15).

9. The Tibetan sheep high-altitude cold-resistant automatic supplementary feeding pen according to claim 1, characterized in that: The bottom of the movable plate (4) is provided with a waste discharge valve (17) connected to the feed trough (2) on both sides of the partition plate (3), and the waste discharge valve (17) is connected to the external sewage treatment equipment.

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