A multi-layer automated sheep house

Abstract

The present invention relates to the technical field of sheep houses, and in particular to a multi-layer automated sheep house. In view of the problems in the prior art that the cleaning of excrement in multi-layer sheep houses is time-consuming and labor-intensive, and has low automation, the following solution is proposed, which includes: a sheep house main body, a plurality of layers distributed from top to bottom in the sheep house main body, which divide the sheep house main body into a multi-layer structure, and a plurality of fences connected to the inner wall of the sheep house main body are installed on the top of the layers, and the area of the layers located inside the fences is provided with a discharge trough 1, a discharge trough 2, and a plurality of seepage holes located between the discharge trough 1 and the discharge trough 2; a receiving bin is installed at the bottom of the layers and is used to receive excrement discharged from the discharge trough 1, the discharge trough 2, and the seepage holes, and a drop hole is provided on one side of the bottom of the receiving bin. The present invention can not only conveniently clean the excrement in the sheep house, but also has a high degree of automation, greatly reducing the labor burden of the breeders and helping to maintain a good sanitary environment in the sheep house.

Description

Technical Field

[0001] The present invention relates to the field of sheep houses, and in particular to a multi-layer automated sheep house. Background Art

[0002] At present, when raising sheep in pens, in order to maximize the utilization of land resources, multi-story sheep houses are often built. Multi-story sheep houses can not only effectively save land resources and facilitate centralized management, but also effectively protect the sheep from the threat of natural enemies.

[0003] Although multi-layer sheep houses are convenient for centralized management, since sheep will inevitably produce excrement in their daily lives, unlike free-range and single-layer sheep houses, the confinement mode of multi-layer sheep houses makes it time-consuming and laborious to clean up the excrement of the upper sheep. If the excrement in the sheep house is not cleaned in time, it will seriously affect the environment inside the sheep house. For this reason, this plan proposes a multi-layer automated sheep house. Summary of the Invention

[0004] The multi-layer automated sheep house proposed in the present invention solves the problems of time-consuming and labor-intensive excrement cleaning and low automation in the prior art multi-layer sheep houses.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A multi-story automated sheep house, comprising:

[0007] The main body of the sheep house comprises a plurality of layers distributed from top to bottom in the main body of the sheep house, which divide the main body of the sheep house into a multi-layer structure. A plurality of fences connected to the inner wall of the main body of the sheep house are installed on the top of the layers. A discharge trough 1, a discharge trough 2, and a plurality of seepage holes located between the discharge trough 1 and the discharge trough 2 are opened in the area of the layers located inside the fences.

[0008] The receiving bin is installed at the bottom of the layer board and is used to receive the excrement discharged from the discharge trough 1, the discharge trough 2 and the seepage hole. A discharge hole is opened on one side of the bottom of the receiving bin, and a discharge pipe is installed at the bottom of the discharge hole;

[0009] The cleaning mechanism includes a scraper arranged on the inner side of the fence, a protective plate fixed to the top of the scraper, a flushing component installed at the bottom of the protective plate, and a brush. The bottom of the scraper is in contact with the top surface of the layer plate, and a groove is formed at the bottom of the scraper. The groove is provided with an air jet component for cleaning blockages in the water seepage hole. The bottom of the brush is in contact with the top surface of the layer plate.

[0010] The shoveling mechanism includes a shovel plate installed on the inside of the receiving bin, two telescopic columns fixed on both sides of the top of the shovel plate, and a limit frame installed on the outer wall of the long sides of the fence and used to limit the movement direction of the two telescopic columns. The outer wall of the fence is also equipped with a telescopic member for driving the limit frame to rise and fall;

[0011] The transmission mechanism is installed on the outer wall of the fence and is used to drive the scraper and the shovel to reciprocate in opposite directions.

[0012] Through the above technical solution, not only can the excrement in the sheep house be cleaned conveniently, but the degree of automation is high, which greatly reduces the labor burden of the breeders and helps maintain a good sanitary environment in the sheep house.

[0013] As a further improvement of the above solution, manure pits are dug on the outer bottom surfaces of both sides of the sheep shed body, and a feed pipe with one end extending into the manure pit is installed on the outer walls of both sides of the sheep shed body, and the discharge pipe is connected to the feed pipe.

[0014] Through the above technical solution, the cleaned excrement can be collected centrally.

[0015] As a further improvement of the above-mentioned solution, the bottom of the material receiving bin is tilted downward toward the side where the material drop hole is opened, the limit frame is arranged parallel to the bottom of the material receiving bin, the telescopic part includes an electric telescopic rod installed on the outer wall of the long side of the fence and a limit column fixed on the top of the limit frame, the shovel plate is a regular triangular prism structure, and one side of the shovel plate is in contact with the bottom inner wall of the material receiving bin and can be used to seal the material drop hole.

[0016] Through the above technical solution, the excrement falling into the receiving bin can be easily discharged through the drop hole, and the shovel plate can block the drop hole, which also effectively prevents the odor in the manure pit from escaping into the sheep house.

[0017] As a further improvement of the above scheme, the transmission mechanism includes two threaded rods 1 and two threaded rods 2 installed on the outer walls of the long sides of the fence. The threaded rod 1 and the threaded rod 2 are arranged in parallel. The threaded rod 1 is sleeved with a driving gear, and the threaded rod 2 is sleeved with a driven gear that meshes with the driving gear. The outside of the two threaded rods 1 are screwed with moving blocks. The long sides of both sides of the fence are provided with sliding grooves arranged along their length directions. One end of the two moving blocks passes through the sliding grooves and is respectively fixed to the two ends of the protective plate. The two threaded rods 2 are externally threadedly connected with movable blocks, and the two movable blocks are respectively fixed to the tops of the two telescopic columns.

[0018] Through the above technical solution, the scraper and the shovel plate can be driven to move in opposite directions at the same time.

[0019] As a further improvement of the above scheme, the telescopic column includes a fixed sleeve fixed on the movable block and a movable rod arranged in the fixed sleeve. The top of the movable rod is located in the movable sleeve and is fixed with a spring 1. The other end of the spring 1 is fixed to the top inner wall of the fixed sleeve. The bottom of the movable rod is fixed to the top surface of the shovel plate. The top surface of the layer plate is provided with a connecting groove for the movement of the movable rod. A limiting column is fixed on the outer wall of the movable rod. One end of the limiting column extends into the limit frame and is slidably connected to the limit frame.

[0020] Through the above technical solution, the shovel can move parallel to the bottom surface of the receiving bin 10 during the movement.

[0021] As a further improvement of the above scheme, the flushing assembly includes a water pipe 1 installed on the bottom surface of the protective plate and multiple nozzles 1 installed on the bottom surface of the water pipe 1, the water pipe is located between the brush and the scraper, and a water pipe 2 is installed on the bottom inner wall of the material receiving bin. The water pipe 2 is located on the side of the bottom inner wall of the material receiving bin away from the drop hole, and multiple nozzles 2 are installed on the water pipe 2.

[0022] Through the above technical solution, the flushing component can flush the dirt on the top surface of the shelf, thereby improving the cleaning effect, while the water pipe 2 and the nozzle 2 can be connected to the inside of the silo for flushing.

[0023] As a further improvement of the above scheme, the jet assembly includes an air pipe installed in the groove and multiple air outlet nozzles fixed on the bottom of the air pipe, one of the movable blocks is equipped with a high-pressure fan, and the air outlet of the high-pressure fan is connected to the air pipe through a pipe.

[0024] Through the above technical solution, the dirt blocked in the seepage hole can be cleared while the scraper moves, so that the dirt is flushed into the receiving bin under the action of high-pressure airflow.

[0025] As a further improvement of the above scheme, a trough is installed on the inner wall of the short side of the fence, and a baffle is fixed on the inner wall of the sheep house main body located in the inner area of the fence. The baffle is located directly above the discharge trough, and the trough is located directly above the discharge trough, and the length of the trough is the same as the inner width of the fence. The two ends of the protective plate are respectively in contact with the inner walls of the long sides of the fence, and the width of the protective plate is smaller than the width of the trough, and the height of the protective plate is lower than the height of the bottom of the trough. A push plate is provided on the outer wall of the scraper away from the brush, and a driving member for driving the push plate to rise and fall is installed on the protective plate.

[0026] Through the above technical solution, storing the cleaning component at the bottom of the trough can protect the cleaning component from damage, and the push plate can be used to scrape off the feces on the outer wall of the scraper away from the brush side.

[0027] As a further improvement of the above scheme, a mounting groove is provided at the top of the protective plate, an opening is provided on the side of the mounting groove close to the baffle, and a buffer hole is provided on the side of the mounting groove opposite to the opening, and the driving member includes a linkage rack movably arranged in the buffer hole, a threaded sleeve rotatably connected to the bottom of the protective plate, and a threaded column threadedly sleeved in the threaded sleeve, the bottom of the threaded column is fixed to the top surface of the push plate, the top of the threaded sleeve extends into the mounting groove and is sleeved with a linkage gear, one end of the linkage rack extends into the mounting groove and meshes with the linkage gear, a fixed block is fixed to the top of the linkage rack, and an abutment block matching the fixed block is fixed to the bottom surface of the baffle, and a second spring is fixed to one end of the linkage rack located in the buffer hole, and the other end of the second spring is fixed to the inner wall of the buffer hole.

[0028] Through the above technical solution, the push plate can be driven to rise and fall during the movement of the protective plate, thereby achieving the purpose of automatically cleaning the dirt on the scraper surface.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] 1. Through the cooperation between the cleaning mechanism, the receiving bin and the transmission mechanism, not only can the urine be prevented from accumulating on the layer plate, but also the feces in the inner area of the fence can be conveniently cleaned away. At the same time, the surface of the layer plate in the inner area of the fence can be scrubbed while cleaning the feces. The seepage holes can also be dredged while cleaning to avoid blockage, which greatly reduces the difficulty of cleaning the sheep house.

[0031] 2. Through the setting of the shoveling mechanism, the feces that fall into the receiving bin can be shoveled away while cleaning the feces on the layer plate, so that it can be discharged from the drop hole to avoid feces remaining inside the receiving bin. After cleaning, the drop hole can be sealed with the shovel plate to prevent odor from escaping from the manure pit to the inside of the sheep house. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a front cross-sectional view of the present invention;

[0033] Figure 2 for Figure 1 Schematic diagram of the structure of the cleaning mechanism;

[0034] Figure 3 for Figure 2 A three-dimensional diagram of the middle fence and transmission mechanism;

[0035] Figure 4 for Figure 1 Schematic diagram of the structure of the middle fence, transmission mechanism, material receiving bin and shovel plate;

[0036] Figure 5 for Figure 1Front cross-sectional view of the middle scraper;

[0037] Figure 6 This is a top view of the fence and transmission mechanism.

[0038] Description of main symbols:

[0039] 1. Sheep house body; 2. Shelf; 3. Fence; 4. Feed trough; 5. Protective plate; 6. Chute; 7. Abutment block; 8. Baffle; 9. Shovel board; 10. Feed bin; 11. Manure pit; 12. Discharge pipe; 13. Feed pipe; 14. Buffer hole; 15. Linkage rack; 16. Mounting slot; 17. Threaded sleeve; 18. Fixing block; 19. Linkage gear; 20. Threaded column; 21. Push plate; 22. Scraper; 23. Water pipe 1; 24. Spray Nozzle 1; 25. Brush; 26. Threaded rod 1; 27. Threaded rod 2; 28. Limiting frame; 29. Movable rod; 30. Connecting slot; 31. Movable block; 32. Fixed sleeve; 33. Electric telescopic rod; 34. Limiting column; 35. Dropping hole; 36. Moving block; 37. Driving gear; 38. Driven gear; 39. Air pipe; 40. Air outlet nozzle; 41. High-pressure fan; 42. Discharge trough 1; 43. Discharge trough 2; 44. Water pipe 2. DETAILED DESCRIPTION

[0040] The present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0041] Example 1:

[0042] Please combine Figure 1-6 A multi-story automated sheep house according to this embodiment is characterized by comprising:

[0043] The sheep house main body 1, a plurality of layer plates 2 distributed from top to bottom in the sheep house main body 1 divide the sheep house main body 1 into a multi-layer structure, and a plurality of fences 3 connected to the inner wall of the sheep house main body 1 are installed on the top of the layer plates 2. The area of the layer plates 2 located inside the fences 3 is provided with a discharge trough 1 42, a discharge trough 2 43 and a plurality of seepage holes located between the discharge trough 1 42 and the discharge trough 2 43. The fences 3 are connected to the inner wall of the sheep house main body 1 to form a closed area. The sheep are kept in this closed area. The discharge trough 1 42 and the discharge trough 2 43 are used for the discharge of feces on the top of the layer plates 2, and the seepage holes are set to facilitate the discharge of urine from the seepage holes.

[0044] The receiving bin 10 is installed at the bottom of the layer plate 2 and is used to receive the excrement discharged from the discharge trough 1 42, the discharge trough 2 43 and the seepage hole. A drop hole 35 is opened on one side of the bottom of the receiving bin 10, and a discharge pipe 12 is installed at the bottom of the drop hole 35. The bottom of the receiving bin 10 is inclined downward toward the side where the drop hole 35 is opened. A manure pit 11 is dug on the outer bottom surface of both sides of the sheep house main body 1. A feed pipe 13 with one end extending into the manure pit 11 is installed on the outer wall of both sides of the sheep house main body 1. The discharge pipe 12 is connected to the feed pipe 13. The feces discharged from the discharge pipe 12 passes through the feed pipe 1 and then falls into the manure pit 11.

[0045] The cleaning mechanism includes a scraper 22 arranged on the inner side of the fence 3, a protective plate 5 fixed to the top of the scraper 22, a flushing component 1 and a brush 25 installed at the bottom of the protective plate 5, the bottom of the scraper 22 is connected to the top surface of the layer 2, the flushing component includes a water pipe 1 23 installed on the bottom surface of the protective plate 5 and a plurality of nozzles 1 24 installed on the bottom surface of the water pipe 1 23, the water pipe is located between the brush 25 and the scraper 22, a water pipe 2 44 is installed on the bottom inner wall of the receiving bin 10, the water pipe 2 44 is located on the side of the bottom inner wall of the receiving bin away from the drop hole 35, and a plurality of nozzles 2 are installed on the water pipe 2 44, and the water pipe 1 23 and the water pipe 2 44 are connected to the tap water pipe through a hose The water pipe 1 23 and the water pipe 2 44 are connected, and electromagnetic valves are installed on each of the water pipes 1 23 and the water pipe 2 44. The bottom of the brush 25 contacts the top surface of the layer plate 2, and the scraper 22 moves back and forth along the length of the fence 3 to scrape the feces on the top surface of the layer plate 2 to the discharge trough 1 42 and the discharge trough 2 43. When the scraper 22 moves, the electromagnetic valves on the water pipe 1 23 and the water pipe 2 44 are opened at the same time, and tap water enters the water pipe 1 23 and the water pipe 2 44, so that the top surface of the layer plate 2 and the inner wall of the bottom of the receiving bin 10 can be flushed, and the brush 25 can further brush the flushed layer plate 2. The setting of the protective plate 5 can prevent the sheep from stepping on the flushing components, brushes and other components.

[0046] The shoveling mechanism includes a shovel plate 9 installed on the inside of the receiving bin 10 and two telescopic columns fixed on both sides of the top of the shovel plate 9 and a limit frame 28 installed on the outer wall of the long sides of the fence 3 and used to limit the moving direction of the two telescopic columns. A telescopic member for driving the limit frame 28 to rise and fall is also installed on the outer wall of the fence 3. The telescopic column includes a fixed sleeve 32 fixed on the movable block 31 and a movable rod 29 arranged in the fixed sleeve 32. The top of the movable rod 29 is located in the movable sleeve 29 and is fixed with a spring 1. The other end of the spring 1 is fixed to the top inner wall of the fixed sleeve 32. The bottom of the movable rod 29 is fixedly connected to the top surface of the shovel plate 9, and a connecting groove 30 for the movable rod 29 to move is opened on the top surface of the layer plate 2. A limiting column 34 is fixed on the outer wall of the movable rod 29, and one end of the limiting column 34 extends into the limiting frame 28 and slides with the limiting frame 28. The limiting column 34 slides along the inner wall of the limiting frame 28, so that when the shovel plate 9 moves toward the side of the drop hole 35, one side of the shovel plate 9 can always be in contact with the bottom inner wall of the receiving bin 10, so that the feces fallen on the bottom inner wall of the receiving bin 10 can be scraped up and pushed into the inside of the drop hole 35.

[0047] The limit frame 28 is arranged parallel to the bottom of the receiving bin 10, and the telescopic part includes an electric telescopic rod 33 installed on the outer wall of the long side of the fence 3 and a limit column 34 fixed on the top of the limit frame 28. The shovel plate 9 is a regular triangular prism structure, and one side of the shovel plate 9 abuts against the bottom inner wall of the receiving bin 10 and can be used to seal the blanking hole 35. The setting of the telescopic part 33 can drive the limit frame 28 to lift the limit frame 28 before the shovel plate 9 moves to the side away from the blanking hole 35, so that the shovel plate 9 is out of contact with the bottom inner wall of the receiving bin 10, preventing the shovel plate 9 from bringing feces to the side away from the blanking hole 35. In the process of moving the shovel plate 9 to the side of 35, the limit frame 28 can be driven to descend, so that the shovel plate 9 abuts against the bottom inner wall of the receiving bin 10.

[0048] The transmission mechanism is installed on the outer wall of the fence 3 and is used to drive the scraper 22 and the shovel plate 9 to reciprocate in opposite directions. The transmission mechanism includes two threaded rods 1 26 and two threaded rods 27 installed on the outer walls of the long sides of the fence 3. The threaded rod 1 26 and the threaded rod 27 are arranged in parallel. A driving gear 37 is sleeved on the threaded rod 1 26, and a driven gear 38 meshing with the driving gear 37 is sleeved on the threaded rod 27. A motor for driving the threaded rod 1 26 to rotate is also installed on the outer wall of the fence 3. The outer sides of the two threaded rods 26 are both screwed with moving blocks 36. Slides arranged along their length are provided on the long sides of the fence 3. Slot 6, one end of the two moving blocks 36 passes through the slide groove 6 and is respectively fixed to the two ends of the protective plate 5, the two threaded rods 27 are externally threadedly connected with the movable block 31, and the two movable blocks 31 are respectively fixed to the top of the two telescopic columns. When the threaded column 1 26 rotates, the threaded column 2 27 will be driven to rotate in the opposite direction of the threaded column 1 26, so that the moving direction of the moving block 26 is opposite to the moving direction of the movable block 31, thereby making the moving directions of the shovel plate 9 and the scraper 22 opposite, so that after the scraper 22 scrapes the feces into the inside of the receiving bin 10, the shovel plate will scrape the feces that falls on the inner wall of the bottom of the receiving bin 10 to the drop hole 35.

[0049] A groove is provided at the bottom of the scraper 22, and a jet assembly is provided in the groove for cleaning the blockage in the seepage hole. The jet assembly includes an air pipe 39 installed in the groove and a plurality of air outlet nozzles 40 fixed on the bottom surface of the air pipe 39. A high-pressure fan 41 is installed on one of the moving blocks 36, and the air outlet of the high-pressure fan 41 is connected to the air pipe 39 through a pipeline. When the scraper 22 moves, the high-pressure fan 41 is started at the same time, thereby delivering high-pressure airflow into the air pipe 39. The high-pressure airflow is ejected from the air outlet nozzle 40 and blown into the seepage hole, thereby blowing out the dirt blocked in the seepage hole, thereby achieving the purpose of unblocking the seepage hole.

[0050] The implementation principle of this embodiment is as follows: when cleaning the feces in the inner area of the fence 3, the two motors can be started, and the two solenoid valves and the high-pressure blower 41 can be opened at the same time. Then, when the motor rotates forward, the two threaded columns 26 are driven to rotate forward, thereby driving the protective plate 5 and the scraper 22 to move to the side close to the discharge trough 42 at the same time. At the same time, the water in the water pipe 23 is sprayed out from the nozzle 24 and sprayed on the area scraped by the scraper 22, completing the flushing of the surface of the layer 2, and the brush 25 can brush the flushed area, and then the scraper 22 scrapes the feces on the top surface of the layer 2 into the discharge trough 42. The scraper 22 moves to the discharge trough 43, and then the motor reverses, thereby driving the protective plate 5 and the scraper 22 to move to the side close to the discharge trough 43, and finally the entire cleaning mechanism is moved to the bottom of the food trough 4 for storage, and then the motor, solenoid valve and high-pressure blower 41 are turned off. In the process of the scraper 22 moving to the discharge trough 43, the dirt remaining on the surface of the layer plate 2 can also be scraped into the inside of the discharge trough 43. Finally, the scraper 22 stays just above the discharge trough 43, and the dirt falling from the layer plate 2 will fall into the inside of the receiving bin 10, and finally discharged into the manure pit through the discharge pipe 12 and the feed pipe 13;

[0051] When the two threaded columns 26 rotate forward, the two threaded columns 27 will be driven to reverse, so that the shovel plate 9 and the scraper 22 move in opposite directions. In the process of the scraper 22 moving toward the side of the discharge trough 42, the electric telescopic rod 33 contracts, thereby raising the limit frame 28, thereby driving the shovel plate 9 to rise and disengage from the bottom inner wall of the receiving bin 10. Then, with the rotation of the threaded column 27, the telescopic column gradually moves toward the side of the discharge trough 243 until the motor is reversed, the electric telescopic rod 33 extends again, thereby driving the limit frame 8 to descend and return to its original position, and the shovel plate 9 also contacts the bottom inner wall of the receiving bin 10. Then, as the scraper 22 moves toward the side of the discharge trough 243, the shovel plate 9 also moves toward the side of the discharge trough 142, and finally scrapes the feces that falls on the bottom inner wall of the receiving bin 10 toward the drop hole 35, and after the motor stops, the shovel plate 9 is just sealed at the top of the drop hole 35.

[0052] Example 2:

[0053] Combine Figure 1-2The hopper 4 is provided with a plurality of hoppers 5, each of which is provided with a plurality of hoppers 6, and the plurality of hoppers 7 are provided with a plurality of hoppers 8. The hopper 4 is provided with a plurality of hoppers 9, each of which is provided with a plurality of hoppers 10. The hopper 4 is provided with a plurality of hoppers 11 and 12.

[0054] A mounting groove 16 is provided at the top of the protective plate 5. An opening is provided on the side of the mounting groove 16 close to the baffle 8. A buffer hole 14 is provided on the side of the mounting groove 16 opposite the opening. The driving member includes a linkage rack 15 movably arranged in the buffer hole 14, a threaded sleeve 17 rotatably connected to the bottom of the protective plate 5 and a threaded column 20 threadedly sleeved in the threaded sleeve 17. The bottom of the threaded column 20 is fixedly connected to the top surface of the push plate 21. The top of the threaded sleeve 17 extends into the mounting groove 16 and is sleeved with a linkage gear 19. One end of the linkage rack 15 extends into the mounting groove 16 and meshes with the linkage gear 19. The outer periphery of the linkage rack 15 coincides with the buffer hole 14. To prevent it from shaking in the buffer hole 14, thereby ensuring the stability of the engagement between the linkage gear 19 and the linkage rack 15, a fixed block 18 is fixed to the top of the linkage rack 15, and an abutment block 7 that cooperates with the fixed block 18 is fixed to the bottom surface of the baffle 8. A second spring is fixed to one end of the linkage rack 15 located in the buffer hole 14, and the other end of the second spring is fixed to the inner wall of the buffer hole 14. In the process of the protective plate 5 moving toward the side of the discharge trough 42, after the fixed block 18 touches the abutment block 7, the threaded sleeve 17 will be driven to rotate forward, thereby driving the push plate 21 to descend, and then the feces on the surface of the scraper 22 can be scraped off.

[0055] The implementation principle of this embodiment is as follows: in the process of the scraper 22 moving toward the side close to the discharge trough 42, the protective plate 5 also gradually approaches the baffle 8, until the scraper 22 moves to the edge of the discharge trough 42, the abutment block 7 begins to contact the fixed block 18, and then in the process of the scraper 22 continuing to move toward the side close to the discharge trough 42, the abutment block 18 will drive the linkage rack 15 to move to the side opposite to the moving direction of the movable plate 5, and the spring 2 will be gradually compressed, thereby driving the linkage gear 18 to rotate forward, and finally driving the threaded sleeve 17 to rotate forward, and the threaded sleeve 17 drives the push plate 21 to descend, so that the feces on the surface of the scraper 22 away from the brush 25 can be scraped off, and the feces falling on the top surface of the scraper 22 will slide down along the inclined surface of the scraper 22;

[0056] After the scraper 22 moves toward the side close to the discharge trough 2 43, the spring 2 recovers its deformation, so that the linkage rack 15 moves to the side opposite to the moving direction of the movable plate 5, thereby driving the threaded sleeve 17 to reverse, thereby driving the push plate 21 to gradually return to its original position.

[0057] The above embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A multi-layer automated sheep house, characterized in that: include: The main body of the sheep house comprises a plurality of layers distributed from top to bottom in the main body of the sheep house, which divide the main body of the sheep house into a multi-layer structure. A plurality of fences connected to the inner wall of the main body of the sheep house are installed on the top of the layers. A discharge trough 1, a discharge trough 2, and a plurality of seepage holes located between the discharge trough 1 and the discharge trough 2 are opened in the area of the layers located inside the fences. The receiving bin is installed at the bottom of the layer board and is used to receive the excrement discharged from the discharge trough 1, the discharge trough 2 and the seepage hole. A discharge hole is opened on one side of the bottom of the receiving bin, and a discharge pipe is installed at the bottom of the discharge hole; The cleaning mechanism includes a scraper arranged on the inner side of the fence, a protective plate fixed to the top of the scraper, a flushing component installed at the bottom of the protective plate, and a brush. The bottom of the scraper is in contact with the top surface of the layer plate, and a groove is formed at the bottom of the scraper. The groove is provided with an air jet component for cleaning blockages in the water seepage hole. The bottom of the brush is in contact with the top surface of the layer plate. The shoveling mechanism includes a shovel plate installed on the inside of the receiving bin, two telescopic columns fixed on both sides of the top of the shovel plate, and a limit frame installed on the outer wall of the long sides of the fence and used to limit the movement direction of the two telescopic columns. The outer wall of the fence is also equipped with a telescopic member for driving the limit frame to rise and fall; A transmission mechanism is installed on the outer wall of the fence and is used to drive the scraper and the shovel to reciprocate in opposite directions; The transmission mechanism includes two threaded rods 1 and 2 threaded rods 2 installed on the outer walls of the long sides of the fence, the threaded rods 1 and 2 threaded rods 2 are arranged in parallel, the threaded rod 1 is sleeved with a driving gear, the threaded rod 2 is sleeved with a driven gear meshing with the driving gear, the outer parts of the two threaded rods 1 are screwed with moving blocks, the long sides of the fence are provided with slide grooves arranged along the length direction thereof, one end of the two moving blocks passes through the slide grooves and is respectively fixed to the two ends of the protective plate, the outer parts of the two threaded rods 2 are threadedly connected with movable blocks, and the two movable blocks are respectively fixed to the tops of the two telescopic columns; The telescopic column includes a fixed sleeve fixed on the movable block and a movable rod arranged in the fixed sleeve. The top of the movable rod is located in the movable sleeve and is fixed with a spring 1. The other end of the spring 1 is fixedly connected to the top inner wall of the fixed sleeve. The bottom of the movable rod is fixedly connected to the top surface of the shovel plate. The top surface of the layer plate is provided with a connecting groove for the movable rod to move. A limiting column is fixed on the outer wall of the movable rod. One end of the limiting column extends into the limiting frame and is slidably connected to the limiting frame. The flushing assembly includes a water pipe 1 installed on the bottom surface of the protective plate and a plurality of nozzles 1 installed on the bottom surface of the water pipe 1, the water pipe is located between the brush and the scraper, and a water pipe 2 is installed on the bottom inner wall of the material receiving bin, the water pipe 2 is located on the side of the bottom inner wall of the material receiving bin away from the drop hole, and a plurality of nozzles 2 are installed on the water pipe 2; The jet assembly includes an air pipe installed in the groove and multiple air outlet nozzles fixed on the bottom surface of the air pipe. A high-pressure blower is installed on one of the moving blocks, and the air outlet of the high-pressure blower is connected to the air pipe through a pipeline.

2. A multi-story automated sheep house according to claim 1, characterized in that: Manure pits are dug on the outer bottom surfaces of both sides of the sheep shed body, and feeding pipes with one end extending into the manure pits are installed on the outer walls of both sides of the sheep shed body, and the discharge pipe is connected to the feeding pipe.

3. The multi-story automated sheep house according to claim 1, characterized in that: The bottom of the material receiving bin is tilted downward toward the side where the blanking hole is opened, and the limit frame is arranged parallel to the bottom of the material receiving bin. The telescopic part includes an electric telescopic rod installed on the outer wall of the long side of the fence and a limit column fixed on the top of the limit frame. The shovel plate is a regular triangular prism structure, and one side of the shovel plate abuts against the bottom inner wall of the material receiving bin and can be used to seal the blanking hole.

4. The multi-story automated sheep house according to claim 1, characterized in that: A feeding trough is installed on the inner wall of the short side of the fence, and a baffle is fixed on the inner wall of the sheep house main body located in the inner area of the fence. The baffle is located directly above the discharge trough. The feeding trough is located directly above the discharge trough, and the length of the feeding trough is the same as the inner width of the fence. The two ends of the protective plate are respectively in contact with the inner walls of the long sides of the fence, and the width of the protective plate is smaller than the width of the feeding trough, and the height of the protective plate is lower than the height of the bottom of the feeding trough. A push plate is provided on the outer wall of the scraper away from the brush, and a driving member for driving the push plate to rise and fall is installed on the protective plate.

5. The multi-story automated sheep house according to claim 4, characterized in that: The top of the protective plate is provided with a mounting groove, and the side of the mounting groove close to the baffle is provided with an opening, and the side of the mounting groove opposite to the opening is provided with a buffer hole, and the driving member includes a linkage rack movably arranged in the buffer hole, a threaded sleeve rotatably connected to the bottom of the protective plate and a threaded column threadedly sleeved in the threaded sleeve, the bottom of the threaded column is fixedly connected to the top surface of the push plate, the top of the threaded sleeve extends into the mounting groove and is sleeved with a linkage gear, one end of the linkage rack extends into the mounting groove and meshes with the linkage gear, the top of the linkage rack is fixed with a fixing block, and the bottom surface of the baffle is fixed with an abutting block matching the fixed block, and one end of the linkage rack located in the buffer hole is fixed with a second spring, and the other end of the second spring is fixed to the inner wall of the buffer hole.

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