A pig house

Abstract

The present invention provides a pig house, the purpose of which is to solve the technical problem that the existing pig house cannot automatically divert feces and urine. The technical solution adopted is: a pig house, comprising a main body of the house consisting of a manure-leaking plate, a wall and a house roof; a bottom plate is arranged below the manure-leaking plate, the upper surface of the bottom plate is inclined downward from left to right, and the slope is between 0.5% and 3%, and a gap is left between the bottom plate and the manure-leaking plate; a dry manure pool is arranged on the left side of the main body of the house, and a waste liquid pool is arranged on the right side of the main body of the house; wherein a manure scraper extending in the front-to-back direction is arranged on the upper surface of the bottom plate, and is adapted to a guide rail extending in the left-to-right direction, the left end of the guide rail extending to the top of the dry manure pool, and the right end extending to the top of the waste liquid pool; the manure scraper is connected to a traction rope and a reset rope, the traction rope extends toward the dry manure pool and is wound around a traction winch above the dry manure pool, and the reset rope extends toward the waste liquid pool and is wound around a reset winch above the waste liquid pool.

Description

Technical Field

[0001] The invention relates to the technical field of pig breeding, and in particular to a pig house. Background Art

[0002] Pig farming is an important industry in my country's agriculture. It plays an important role in ensuring the safe supply of meat. my country's pig farming is changing from traditional pig farming to modern pig farming, and significant changes are taking place in breeding mode, regional layout, production method and production capacity.

[0003] The design of pig houses in traditional pig farming is not reasonable. Pig feces and urine are often mixed together and discharged into the manure pool manually or by scraping boards. Later, the dry feces and waste liquid need to be separated by a pig manure dry-wet separator, which increases energy consumption and equipment costs. Summary of the invention

[0004] The object of the present invention is to provide a pig house which can realize automatic diversion of feces and urine, thereby reducing energy consumption and equipment costs.

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

[0006] A pig house, comprising:

[0007] The main body of the house is composed of a slatted floor, a wall and a roof;

[0008] A bottom plate is arranged below the slatted floor with a gap between the bottom plate and the slatted floor, wherein the upper surface of the bottom plate is inclined downward from left to right with a slope between 0.5% and 3%;

[0009] The dry manure pool is located on the left side of the main body of the house;

[0010] The waste liquid tank is located on the right side of the main body of the house;

[0011] Among them, the upper surface of the base plate is provided with a manure scraper extending in the front-to-back direction and is adapted to a guide rail extending in the left-to-right direction, the left end of the guide rail extends to above the dry manure pit, and the right end extends to above the waste liquid pit; the manure scraper is connected with a traction rope and a reset rope, the traction rope extends toward the dry manure pit and is wound around the traction winch above the dry manure pit, and the reset rope extends toward the waste liquid pit and is wound around the reset winch above the waste liquid pit.

[0012] Preferably, a plurality of ridges extending in the left-right direction for supporting the main body of the shed are arranged in parallel on the upper surface of the bottom plate, and the space between two adjacent ridges constitutes a feces and urine channel; a plurality of feces scraping plates are arranged and correspond one-to-one to the feces and urine channels, and the guide rails are arranged on the front and rear sides of the ridges.

[0013] Preferably, the multiple traction winches above the dry manure pool are coaxially connected and driven by a first servo motor, and the multiple reset winches above the waste liquid pool are coaxially connected and driven by a second servo motor.

[0014] Preferably, the scraper plate is arc-shaped, and the middle part is bent toward the waste liquid pool; the lower parts of the front and rear ends of the scraper plate are respectively provided with openings and adapted with a cover plate, the cover plate is located on the side of the scraper plate facing the dry manure pool, and is hinged to the side of the opening close to the middle part of the scraper plate; a limit strip is provided on the side of the opening close to the middle part of the scraper plate, which extends toward the dry manure pool and limits the cover plate.

[0015] Preferably, a reinforcing plate is provided on the side of the scraper board facing the waste liquid pool, the middle part of the reinforcing plate is bent toward the dry manure pool and provides a tight support for the middle part of the scraper board, and a gap is left between the bottom of the reinforcing plate and the upper surface of the base plate; the front and rear ends of the reinforcing plate are connected by a first reinforcing rib, the front and rear ends of the scraper board are connected by a second reinforcing rib, the front and rear ends of the reinforcing plate correspond to the front and rear ends of the scraper board, and are respectively connected by a third reinforcing rib.

[0016] Preferably, a dovetail groove extending along the length direction of the scraper is provided at the bottom of the scraper, a rubber strip with interference fit is provided in the dovetail groove, and notches for the rubber strip to pass through are respectively provided at both ends of the dovetail groove on the side facing the dry manure pit; the two ends of the rubber strip are respectively wrapped and fixed on the limit strips at the two ends of the scraper, and the limit strips are of a screw structure and are adapted to be equipped with nuts.

[0017] Preferably, rollers are respectively provided at the front and rear ends of the manure scraping plate and the reinforcing plate, and the rollers are limited in the corresponding guide rails.

[0018] Preferably, a first hook is provided at one end of the traction rope away from the traction winch, and is connected to a first annular hook in the middle of the scraper plate through the first hook; a second hook is provided at one end of the reset rope away from the reset winch, and is connected to a second annular hook in the middle of the reinforcement plate through the second hook; the left end of the guide rail is an open structure.

[0019] Preferably, the left and right ends of the urine and feces passage are respectively provided with lifting wind shields, the wind shields are arranged on the outer wall of the enclosure, and the front and rear ends are limited in the slide rails (31) extending in the vertical direction; the top of the wind shield is connected to the pull rope wound around the lifting winch, and the lifting winch is driven by a third servo motor; the bottom of the wind shield is provided with a strip opening for the traction rope or the reset rope to pass through, and the upper part of the enclosure is provided with an exhaust port.

[0020] Preferably, vertical partitions corresponding to the ridges are arranged above the manure-slatted floor, and the vertical partitions divide the main body of the house into multiple groups of houses; multiple groups of electric heating wires are provided on the lower surface of the manure-slatted floor and are adapted to a temperature controller, and one group of electric heating wires corresponds to one group of houses.

[0021] The working principle of the present invention is as follows: the feces and urine of the pigs will fall onto the surface of the bottom plate through the manure-leaking plate. The surface of the bottom plate is inclined downward from left to right, and the slope is between 0.5% and 3%. The urine will flow into the waste liquid pool on the right side along the bottom plate, while the feces will remain on the surface of the bottom plate. The manure scraper is usually located above the waste liquid pool. The traction winch is rotated and the traction rope is recovered to move the manure scraper along the guide rail toward the dry manure pool, so that the manure on the surface of the bottom plate can be driven into the dry manure pool. Then the reset winch is rotated and the reset rope is recovered to move the manure scraper along the guide rail toward the waste liquid pool, so that the manure scraper can be reset.

[0022] It can be seen that the beneficial effects of the present invention are: automatic diversion of feces and urine is achieved, and energy consumption and equipment costs are reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 is a cross-sectional view of the present invention;

[0025] Figure 2 It is a left side view of the present invention;

[0026] Figure 3 It is a structural schematic diagram of the strip ridge;

[0027] Figure 4 It is a structural schematic diagram of a manure scraper;

[0028] Figure 5 for Figure 4 Enlarged view of part A in the middle;

[0029] Figure 6 This is a structural diagram of the manure scraper from another angle;

[0030] Figure 7 for Figure 6 Enlarged view of middle part B;

[0031] Figure numerals: 1. House body; 2. Leaky manure floor; 3. Bottom plate; 4. Dry manure pool; 5. Waste liquid pool; 6. Manure scraper; 7. Guide rail; 8. Traction rope; 9. Reset rope; 10. Traction winch; 11. Reset winch; 12. Ridge; 13. First servo motor; 14. Cover plate; 15. Limit strip; 16. Reinforcement plate; 17. First reinforcing rib; 18. Second reinforcing rib; 19. Third reinforcing rib; 20. Dovetail groove; 21. Notch; 22. First annular hook; 23. Second annular hook; 24. Wind shield; 25. Lifting winch; 26. Pull rope; 27. Third servo motor; 28. Temperature controller; 29. ​​Vertical partition; 30. Electric heating wire; 31. Slide rail. DETAILED DESCRIPTION

[0032] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0033] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The following is combined with Figures 1 to 7 Embodiments of the present invention are described in detail.

[0036] An embodiment of the present invention provides a pig house, which comprises:

[0037] The main body 1 of the house is composed of a slatted floor 2, a wall and a roof; it should be understood that the walls on the left and right sides of the main body 1 are provided with passages for the slatted floor 6 to pass through.

[0038] The bottom plate 3 is arranged below the slatted floor 2 with a gap between it and the slatted floor 2. The upper surface of the bottom plate 3 is inclined downward from left to right with a slope between 0.5% and 3%. It should be understood that the bottom plate 3 is usually composed of cement coated on the surface of the foundation, and the inclination of its upper surface is preferably 1% to 2%.

[0039] The dry manure pool 4 is arranged on the left side of the house body 1.

[0040] The waste liquid pool 5 is arranged on the right side of the main body 1 of the house.

[0041] The upper surface of the bottom plate 3 is provided with a manure scraper 6 extending in the front-to-back direction and adapted to a guide rail 7 extending in the left-to-right direction, the left end of the guide rail 7 extending to the top of the dry manure pool 4 and the right end extending to the top of the waste liquid pool 5; the manure scraper 6 is connected with a traction rope 8 and a reset rope 9, the traction rope 8 extending toward the dry manure pool 4 and winding around a traction winch 10 above the dry manure pool 4, and the reset rope 9 extending toward the waste liquid pool 5 and winding around a reset winch 11 above the waste liquid pool 5. It should be understood that the traction rope 8 and the reset rope 9 are also adapted to guide pulleys, respectively.

[0042] The following is an explanation of the implementation mode of the present invention. The feces and urine of the pigs will fall on the surface of the bottom plate 3 through the manure-leaking plate 2. The surface of the bottom plate 3 is inclined downward from left to right, and the slope is between 0.5% and 3%. The urine will flow into the waste liquid pool 5 on the right side along the bottom plate 3, while the feces will be retained on the surface of the bottom plate 3. The manure scraper 6 is usually located above the waste liquid pool 5. The traction winch 10 is rotated and the traction rope 8 is recovered to move the manure scraper 6 along the guide rail 7 toward the dry manure pool 4, so that the feces on the surface of the bottom plate 3 can be driven into the dry manure pool 4. Then the reset winch 11 is rotated and the reset rope 9 is recovered to move the manure scraper 6 along the guide rail 7 toward the waste liquid pool 5, so that the manure scraper 6 can be reset. The present invention realizes the automatic diversion of feces and urine, and reduces energy consumption and equipment costs.

[0043] As a further optimization of the present invention, the upper surface of the bottom plate 3 is provided with multiple ridges 12 extending in the left-right direction for supporting the main body 1 of the shed, and the space between two adjacent ridges 12 constitutes a feces and urine channel; the scraper plates 6 are provided in multiple and correspond to the feces and urine channels one by one, and the guide rails 7 are provided on the front and rear sides of the ridges 12. It should be understood that compared with supporting bodies such as columns and cement columns, the ridges 12 can not only play a supporting role, but also divide the space between the bottom plate 3 and the slatted plate 2 into multiple feces and urine channels; in this way, it can ensure that the feces on the bottom plate 3 are fully and completely pushed into the dry manure pool 4, and the length of the scraper plates 6 can be shortened, the load of the scraper plates 6 can be reduced, and the strength of the scraper plates 6 can be increased, so that the scraper plates 6 can work more stably and reliably.

[0044] Furthermore, the multiple traction winches 10 above the dry manure pool 4 are coaxially connected and driven by a first servo motor 13, and the multiple reset winches 11 above the waste liquid pool 5 are coaxially connected and driven by a second servo motor.

[0045] Furthermore, the scraper plate 6 is arc-shaped, and the middle part is bent toward the waste liquid pool 5; the lower parts of the front and rear ends of the scraper plate 6 are respectively provided with openings, and are adapted to cover plates 14, and the cover plates 14 are located on the side of the scraper plate 6 facing the dry manure pool 4, and are hinged to the side of the opening close to the middle part of the scraper plate 6; the side of the opening close to the middle part of the scraper plate 6 is provided with a limit strip 15 extending toward the dry manure pool 4 to limit the cover plate 14. It should be understood that when the scraper 6 moves toward the waste liquid pool 5 and is reset, the feces remaining on the surface of the bottom plate 3 will move toward the two ends of the scraper 6. At the same time, the cover plate 14 will rotate toward the middle of the scraper 6 and open the opening under the action of the resistance of the bottom plate 3 and the thrust of the feces, thereby preventing the feces from being driven into the waste liquid pool 5; when the scraper 6 moves toward the dry feces pool 4 and pushes the feces, the feces will gather toward the middle of the scraper 6. At the same time, the cover plate 14 will rotate toward the ends of the scraper 6 and close the opening under the action of the resistance of the bottom plate 3 and the thrust of the feces, thereby preventing a large amount of feces from remaining on the surface of the bottom plate 3. In addition, a limit strip 15 is provided on the side of the scraper plate 6 facing the dry manure pit 4. The limit strip 15 is provided on the side of the opening close to the middle of the scraper plate 6, that is, the hinged side of the cover plate 14, which can prevent the cover plate 14 from rotating toward the middle of the scraper plate 6 at an angle of 90°, and prevent the cover plate 14 from being unable to rotate toward the end of the scraper plate 6 and close the opening when the scraper plate 6 moves toward the dry manure pit 4.

[0046] Furthermore, a reinforcing plate 16 is provided on the side of the manure scraping plate 6 facing the waste liquid pool 5, the middle part of the reinforcing plate 16 is bent toward the dry manure pool 4 and forms a tight support for the middle part of the manure scraping plate 6, and a gap is left between the bottom of the reinforcing plate 16 and the upper surface of the bottom plate 3; the front and rear ends of the reinforcing plate 16 are connected by a first reinforcing rib 17, and the front and rear ends of the manure scraping plate 6 are connected by a second reinforcing rib 18, and the front and rear ends of the reinforcing plate 16 correspond to the front and rear ends of the manure scraping plate 6 and are respectively connected by a third reinforcing rib 19. It should be understood that the first reinforcing rib 17, the second reinforcing rib 18, and the third reinforcing rib 19 can be a flexible cable, or a rigid rod-shaped or cylindrical structural member.

[0047] Furthermore, the bottom of the manure scraper 6 is provided with a dovetail groove 20 extending along its length direction, and a rubber strip with an interference fit is provided in the dovetail groove 20. The two ends of the dovetail groove 20 are provided with notches 21 for the rubber strip to pass through on the side facing the dry manure pit 4; it should be understood that the rubber strip passes through the notches 21 at both ends of the dovetail groove 20 to avoid the rubber strip from hindering the normal rotation of the cover plate 14. The two ends of the rubber strip are respectively wound and fixed on the limit strips 15 at both ends of the manure scraper 6, and the limit strips 15 are screw structures and are adapted with nuts. It should be understood that compared with the manure scraper 6, the rubber strip is elastic and has a more complete contact with the bottom plate 3, so that the feces on the surface of the bottom plate 3 can be pushed and cleaned more thoroughly. In addition, the rubber strip can replace the bottom of the scraper board 6 to withstand wear; the rubber strip is laid on the ground and the dovetail groove 20 at the bottom of the scraper board 6 is aligned with it, the scraper board 6 is stepped on, and the two ends of the rubber strip are pulled up to make the rubber strip embedded in the dovetail groove 20, and finally the two ends of the rubber strip are passed through the corresponding notches 21 at both ends of the dovetail groove 20, and wrapped around the limit strips 15 at both ends of the scraper board 6, and finally the nut is tightened to fix the end of the rubber strip between the nut and the scraper board 6; compared with replacing the scraper board 6, the replacement of the rubber strip is more convenient and less costly. In addition, the bottom of the cover plate 14 should be slightly lower than the bottom of the scraper board 6 and flush with the bottom of the rubber strip.

[0048] Further, rollers are provided at the front and rear ends of the manure scraper 6 and the reinforcing plate 16, respectively, and the rollers are limited in the corresponding guide rails 7. It should be understood that the provision of rollers at the front and rear ends of the manure scraper 6 and the reinforcing plate 16 can reduce the friction between the ends of the manure scraper 6 and the reinforcing plate 16 and the guide rail 7, thereby reducing the wear of the guide rail 7, the ends of the manure scraper 6, and the ends of the reinforcing plate 16. The front and rear ends of the manure scraper 6 and the reinforcing plate 16 are respectively provided with mounting plates for mounting rollers.

[0049] Further, the end of the traction rope 8 away from the traction winch 10 is provided with a first hook, and is connected to the first annular hook 22 in the middle of the manure scraper 6 through the first hook; the end of the reset rope 9 away from the reset winch 11 is provided with a second hook, and is connected to the second annular hook 23 in the middle of the reinforcing plate 16 through the second hook; the left end of the guide rail 7 is an open structure. It should be understood that the manure scraper 6 can be pulled away from the guide rail 7 from the left end of the guide rail 7, which is convenient for taking and placing; the traction rope 8 is connected to the manure scraper 6 through the cooperation of the first hook and the first annular hook 22, and the reset rope 9 is connected to the reinforcing plate 16 through the cooperation of the second hook and the second annular hook 23, which is convenient for disassembly and assembly; in this way, the manure scraper 6 and the reinforcing plate 16 can be conveniently and quickly maintained or replaced.

[0050] Furthermore, the left and right ends of the urine and feces passage are respectively provided with lifting windshields 24, which are provided on the outer wall of the enclosure, and the front and rear ends are limited in the slide rails 31 extending in the vertical direction; the top of the windshield 24 is connected to the pull rope 26 wound around the lifting winch 25, and the lifting winch 25 is driven by the third servo motor 27; it should be understood that the third servo motor 27 drives the lifting winch 25 to rotate, so as to retract or lower the pull rope 26, thereby adjusting the height of the windshield 24. The bottom of the windshield 24 is provided with a strip opening for the traction rope 8 or the reset rope 9 to pass through, and the upper part of the enclosure is provided with an exhaust port. It should be understood that the feces and urine channel, in addition to being used to discharge feces and urine, also serves as ventilation. In winter, in order to prevent the temperature in the main body 1 from being too low, the height of the wind shield 24 can be adjusted to reduce the ventilation volume and reduce heat loss, thereby keeping the main body 1 warm. When the wind shield 24 is lowered, at least a small gap should be left between the bottom of the wind shield 24 and the bottom plate 3 for urine to flow out. When scraping feces is needed, the wind shield 24 can be raised.

[0051] Furthermore, vertical partitions 29 corresponding to the ridges 12 are arranged above the manure-slatted plate 2, and the vertical partitions 29 divide the main body 1 into multiple groups of houses; the lower surface of the manure-slatted plate 2 is provided with multiple groups of electric heating wires 30 and adapted to the temperature controller 28, and one group of electric heating wires 30 corresponds to one group of houses. It should be understood that each group of houses is usually composed of two houses on the left and right, and a passage is left between the two houses. Each group of houses corresponds to a group of electric heating wires 30 and a temperature controller 28; the temperature controller 28 will monitor the temperature of the corresponding house, and when the temperature of the house is lower than the preset heating threshold, the temperature controller 28 will start the corresponding electric heating wire 30, heat up the corresponding house, and stop heating after the temperature of the house reaches the preset insulation threshold; the temperature of each group of houses can be adjusted separately, so as to provide a suitable temperature according to the size of the pigs in each group of houses.

[0052] Although specific embodiments of the present invention are described above, those skilled in the art should understand that various changes or modifications may be made to these embodiments without departing from the principles and essence of the present invention, and these changes and modifications are all within the scope of protection of the present invention.

Claims

1. A pig house, Features: include: A main body of the shed (1), which is composed of a slatted floor (2), a wall and a roof; A bottom plate (3) is arranged below the slatted floor (2) and a gap is left between the bottom plate (3) and the slatted floor (2), wherein the upper surface of the bottom plate (3) is inclined downward from left to right and the slope is between 0.5% and 3%; A dry manure pool (4) is arranged on the left side of the main body of the house (1); A waste liquid tank (5), which is arranged on the right side of the main body of the house (1); The upper surface of the bottom plate (3) is provided with a manure scraper (6) extending in the front-to-back direction and adapted to a guide rail (7) extending in the left-to-right direction, the left end of the guide rail (7) extending to the top of the dry manure pool (4) and the right end extending to the top of the waste liquid pool (5); the manure scraper (6) is connected to a traction rope (8) and a reset rope (9), the traction rope (8) extending toward the dry manure pool (4) and being wound around a traction winch (10) above the dry manure pool (4), the reset rope (9) extending toward the waste liquid pool (5) and being wound around a reset winch (11) above the waste liquid pool (5); The upper surface of the bottom plate (3) is provided with a plurality of ridges (12) extending in the left-right direction and used to support the shed body (1), and the space between two adjacent ridges (12) constitutes a feces and urine channel; a plurality of feces scraping plates (6) are provided and correspond one to one with the feces and urine channels, and the guide rails (7) are provided on both the front and rear sides of the ridges (12); The manure scraper (6) is arc-shaped, and the middle part is bent toward the waste liquid pool (5); the lower parts of the front and rear ends of the manure scraper (6) are respectively provided with openings and adapted to cover plates (14); the cover plates (14) are located on the side of the manure scraper (6) facing the dry manure pool (4) and are hinged to the side of the opening close to the middle part of the manure scraper (6); the side of the opening close to the middle part of the manure scraper (6) is provided with a limiting strip (15) extending toward the dry manure pool (4) and constituting a limit for the cover plate (14); A reinforcing plate (16) is provided on the side of the manure scraping plate (6) facing the waste liquid pool (5); the middle portion of the reinforcing plate (16) is bent toward the dry manure pool (4) and forms a tight support for the middle portion of the manure scraping plate (6); a gap is left between the bottom of the reinforcing plate (16) and the upper surface of the bottom plate (3); the front and rear ends of the reinforcing plate (16) are connected by a second reinforcing rib (18); the front and rear ends of the manure scraping plate (6) are connected by a first reinforcing rib (17); the front and rear ends of the reinforcing plate (16) correspond to the front and rear ends of the manure scraping plate (6) and are respectively connected by a third reinforcing rib (19); The bottom of the manure scraper (6) is provided with a dovetail groove (20) extending along its length direction, and a rubber strip with an interference fit is provided in the dovetail groove (20). Notches (21) for the rubber strip to pass through are provided at both ends of the dovetail groove (20) on the side facing the dry manure pit (4); the two ends of the rubber strip are respectively wound and fixed on the limiting strips (15) at the two ends of the manure scraper (6), and the limiting strips (15) are of a screw structure and are adapted to be equipped with nuts.

2. The pig house according to claim 1, Features: The plurality of traction winches (10) above the dry manure pool (4) are coaxially connected and driven by a first servo motor (13), and the plurality of reset winches (11) above the waste liquid pool (5) are coaxially connected and driven by a second servo motor.

3. The pig house according to claim 1, Features: Rollers are respectively provided at the front and rear ends of the manure scraping plate (6) and the reinforcing plate (16), and the rollers are limited in the corresponding guide rails (7).

4. The pig house according to claim 1, Features: The end of the traction rope (8) away from the traction winch (10) is provided with a first hook, and is connected to a first annular hook (22) in the middle of the manure scraper (6) through the first hook; the end of the reset rope (9) away from the reset winch (11) is provided with a second hook, and is connected to a second annular hook (23) in the middle of the reinforcement plate (16) through the second hook; the left end of the guide rail (7) is an open structure.

5. The pig house according to claim 1, Features: The left and right ends of the urine and feces passage are respectively provided with lifting windshields (24), the windshields (24) being arranged on the outer wall of the enclosure, and the front and rear ends being limited in a slide rail (31) extending in a vertical direction; the top end of the windshield (24) is connected to a pull rope (26) wound around a lifting winch (25), and the lifting winch (25) is driven by a third servo motor (27); the bottom of the windshield (24) is provided with a strip opening for a traction rope (8) or a reset rope (9) to pass through, and the upper part of the enclosure is provided with an exhaust port.

6. The pig house according to claim 1, Features: Vertical partitions (29) corresponding to the ridges (12) are arranged above the manure-slatted floor (2), and the vertical partitions (29) divide the main body of the house (1) into a plurality of groups of houses; a plurality of groups of electric heating wires (30) are arranged on the lower surface of the manure-slatted floor (2) and are adapted to a temperature controller (28), and a group of electric heating wires (30) corresponds to a group of houses.

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