Pig house convenient to clean and breed and method

By designing a pigsty structure with protective base plates and partitions, and using a drive motor to move the nozzles longitudinally and laterally, the problem of tedious pigsty cleaning is solved, achieving automated and intelligent cleaning results.

CN122004136APending Publication Date: 2026-05-12WEISHAN JIAXIANG PIG AGRICULTURAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WEISHAN JIAXIANG PIG AGRICULTURAL TECHNOLOGY CO LTD
Filing Date
2026-02-25
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Existing methods for cleaning pigsties mainly rely on manual labor, which is cumbersome, labor-intensive, and inconvenient for large-scale farming.

Method used

Design a pigsty structure that includes a protective base plate, protective partitions, crossbars, nozzles, and a drive system. Utilize a drive motor to move the nozzles longitudinally and laterally, and combine this with a wastewater collection bin to collect wastewater, thereby achieving automated cleaning.

Benefits of technology

It improves the efficiency of pigsty cleaning, reduces manpower input, ensures cleanliness and hygiene of pigsties, reduces blind spots in cleaning, and achieves automated and intelligent cleaning.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of breeding, and discloses a pig house convenient to clean and breed and a method, the pig house comprises a protective bottom plate and a protective partition plate installed outside the protective bottom plate, and a connecting shell and a butt joint shell are installed at the tops of the two sides of the protective partition plate respectively; the cross rod is mounted between the protective partition plate and the connecting shell, a mounting seat is fixedly arranged at the bottom of the cross rod, and a spray head used for spraying and cleaning is mounted in the mounting seat; and the lead screw is rotationally installed in the connecting shell, and a first sliding block and a second sliding block which are fixedly connected with the two ends of the transverse rod are installed in the connecting shell and the butt joint shell correspondingly. The ventilation grooves are formed in the protective bottom plate and the protective partition plates, the strength of the hog house can be guaranteed while ventilation of the hog house is guaranteed, and excretion of piglets and follow-up cleaning sewage can be rapidly discharged while ventilation and drying of the bottom of the hog house can be guaranteed through the multiple ventilation grooves formed in the protective bottom plate.
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Description

Technical Field

[0001] This invention relates to the field of aquaculture technology, specifically to a pigsty and method that facilitates cleaning and raising pigs. Background Technology

[0002] Pig houses can be divided into replacement pens, gestation pens, farrowing pens, nursery pens, and fattening pens according to the stage of the pig herd. They provide suitable temperature, humidity, ventilation, and lighting for the pig herd, and can provide precise nutrition according to the growth stage of the pig herd to ensure the conditions required for the healthy growth of the pig herd.

[0003] In the process of raising piglets, in order to ensure the normal growth of piglets and facilitate their rearing, nursery pens are needed to raise piglets separately. In order to ensure the cleanliness and hygiene of the pigsty, it is necessary to clean the pigsty frequently to ensure that the manure inside the pigsty is quickly removed. Nowadays, the cleaning of pigsties is mostly done manually, which is a rather cumbersome operation that requires a lot of manpower and brings certain inconveniences to large-scale farming.

[0004] In response to the existing problems, there is an urgent need to innovate on the existing basis. Summary of the Invention

[0005] The purpose of this invention is to provide a pigsty and method that are easy to clean and raise, in order to solve the problems mentioned in the background art. In the process of raising piglets, in order to ensure the normal growth of piglets and facilitate their raising, nursery pens are needed to raise piglets separately. In order to ensure the cleanliness and hygiene of the pigsty, it is necessary to clean the pigsty frequently and ensure that the manure inside the pigsty is quickly removed. Nowadays, the cleaning of pigsties is mostly done manually, which is cumbersome and requires a lot of manpower, which brings certain inconveniences to large-scale farming.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a pigsty that is easy to clean and raise, comprising a protective base plate and a protective partition plate installed outside the protective base plate, wherein a connecting shell and a docking shell are respectively installed on the top of both sides of the protective partition plate;

[0007] Also includes:

[0008] A crossbar is installed between the protective partition and the connecting housing. A mounting base is fixedly provided at the bottom of the crossbar, and a nozzle for spray cleaning is installed inside the mounting base.

[0009] The lead screw is rotatably installed inside the connecting housing. The connecting housing and the docking housing are respectively equipped with a first slider and a second slider that are fixedly connected to both ends of the crossbar. The first slider and the lead screw are connected by a thread.

[0010] As an alternative solution for the pigsty that is easy to clean and raise, as described in this invention, a sliding rod is fixed inside the docking shell, the sliding rod passes through the interior of the second slider, and a water inlet pipe is installed on the top of the second slider.

[0011] As an optional solution for the pigsty that is easy to clean and raise according to the present invention, wherein: the inside of the crossbar is provided with a liquid flow cavity, the inside of the second slider is provided with a flow groove, and the water inlet pipe is connected to the flow cavity through the flow groove.

[0012] As an optional solution for the pigsty that is easy to clean and raise according to the present invention, wherein: the side of the nozzle is connected with a connecting hose, the end of the connecting hose is connected to a connecting cavity opened inside the crossbar, and the nozzles are arranged at equal intervals.

[0013] As an optional embodiment of the pigsty that is easy to clean and raise as described in this invention, wherein: a drive gear is movably installed on the side of the mounting base, the drive shaft of the drive gear passes through the outer wall of the mounting base and is fixedly connected to the nozzle, and a mating rack is movably installed inside the crossbar, and the drive gear and the mating rack are meshed together.

[0014] As an optional solution for the pigsty that is easy to clean and raise according to the present invention, wherein: the end of the connecting rack is fixedly installed with a connector, the inside of the connecting housing is provided with a sliding groove, the inside of the sliding groove is provided with a positioning strip, the inside of the positioning strip is provided with a positioning groove for adjusting the movement of the connector, and the positioning groove is wavy.

[0015] As an alternative solution for the pigsty that is easy to clean and raise according to the present invention, wherein: the second slider is provided with a connecting spring inside, and the connecting spring is fixedly connected to the end of the docking rack.

[0016] As an optional solution for the pigsty that is easy to clean and raise according to the present invention, wherein: a connecting piece is fixedly connected to the outer wall of the positioning strip, a hydraulic rod is installed on the outer wall of the connecting piece, and the hydraulic rod is fixedly connected to the connecting housing.

[0017] As an optional solution for the pigsty that is easy to clean and raise according to the present invention, wherein: a drive motor is fixedly installed on the outer wall of the connecting shell, the drive end of the drive motor is fixedly connected to the lead screw, a sludge collection bin for collecting wastewater is installed at the bottom of the protective base plate, a collection groove is provided inside the sludge collection bin, and ventilation grooves are provided on both the protective base plate and the protective partition.

[0018] A method for using a pigsty that is easy to clean and manage, comprising the following steps:

[0019] S1. Start the drive motor to drive the lead screw to rotate, which in turn drives the crossbar and nozzle located above the protective partition to move, and uses the water flow sprayed from the nozzle to rinse the protective bottom plate;

[0020] S2. During the movement of the nozzle driven by the crossbar, the connector will slide inside the positioning groove, causing the docking rack to drive the drive gear to rotate, thereby realizing the lateral swing of the nozzle during the longitudinal movement cleaning process and improving the cleaning effect.

[0021] S3. By utilizing the sludge collection bin and collection groove set at the bottom of the protective base plate, sewage can be collected and centrally treated.

[0022] The present invention has the following beneficial effects:

[0023] 1. This easy-to-clean and easy-to-raise pigsty and method utilizes ventilation grooves set in the protective floor and protective partitions to ensure ventilation while maintaining the strength of the pigsty. Furthermore, the multiple ventilation grooves on the protective floor ensure that the bottom is ventilated and dry, allowing the excrement of piglets and subsequent cleaning wastewater to be discharged quickly.

[0024] 2. This easy-to-clean and easy-to-raise pigsty and method utilizes the positioning groove inside the positioning strip. When the crossbar drives the nozzle to move longitudinally, it causes the connecting rack to move back and forth, and drives the drive gear to rotate back and forth. This allows the nozzle on the crossbar to clean the protective base plate longitudinally while simultaneously cleaning it laterally by reciprocating the oscillation, thus improving the cleaning effect.

[0025] 3. This easy-to-clean and easy-to-raise pigsty and method, by adjusting the position of the positioning strip, changes the position of the crest and trough on the positioning groove at the same location. When the position of the crest and trough changes, the spray angle of the nozzle changes when the nozzle on the crossbar moves to the same position, thereby reducing the cleaning blind spot and further improving the cleaning effect. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0027] Figure 2 This is a schematic cross-sectional view of the protective partition structure of the present invention.

[0028] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle.

[0029] Figure 4 For the present invention Figure 2 Enlarged structural diagram at point B.

[0030] Figure 5 This is a schematic cross-sectional view of the connecting housing structure of the present invention.

[0031] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point C.

[0032] Figure 7 This is a partial structural diagram of the positioning strip and positioning groove of the present invention.

[0033] In the diagram: 1. Sewage collection bin; 2. Collection groove; 3. Protective base plate; 4. Protective partition; 5. Connecting housing; 6. First slider; 7. Lead screw; 8. Drive motor; 9. Crossbar; 10. Second slider; 11. Slide rod; 12. Docking housing; 13. Water inlet pipe; 14. Connecting cavity; 15. Connecting hose; 16. Nozzle; 17. Mounting base; 18. Drive gear; 19. Docking rack; 20. Connecting joint; 21. Positioning strip; 22. Positioning groove; 23. Slide groove; 24. Connecting piece; 25. Hydraulic rod; 26. Connecting spring; 27. Ventilation groove. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Example 1, please refer to Figures 1 to 7 A pigsty that is easy to clean and raise includes a protective base plate 3 and a protective partition plate 4 installed on the outside of the protective base plate 3. A connecting shell 5 and a docking shell 12 are respectively installed on the top of both sides of the protective partition plate 4.

[0036] Also includes:

[0037] A crossbar 9 is installed between the protective partition 4 and the connecting housing 5. A mounting base 17 is fixedly provided at the bottom of the crossbar 9. A nozzle 16 for spray cleaning is installed inside the mounting base 17.

[0038] The lead screw 7 is rotatably installed inside the connecting housing 5. The connecting housing 5 and the docking housing 12 are respectively equipped with a first slider 6 and a second slider 10 that are fixedly connected to both ends of the crossbar 9. The first slider 6 and the lead screw 7 are threadedly connected.

[0039] A sliding rod 11 is fixed inside the docking housing 12. The sliding rod 11 passes through the interior of the second slider 10. A water inlet pipe 13 is installed on the top of the second slider 10. A liquid flow communication cavity 14 is opened inside the crossbar 9. A flow groove is opened inside the second slider 10. The water inlet pipe 13 is connected to the communication cavity 14 through the flow groove. A connecting hose 15 is connected to the side of the nozzle 16. The end of the connecting hose 15 is connected to the communication cavity 14 opened inside the crossbar 9. The nozzles 16 are arranged at equal intervals.

[0040] A drive motor 8 is fixedly installed on the outer wall of the connecting housing 5. The drive end of the drive motor 8 is fixedly connected to the lead screw 7. A sludge collection bin 1 for collecting wastewater is installed at the bottom of the protective base plate 3. A collection groove 2 is provided inside the sludge collection bin 1. Ventilation grooves 27 are provided on both the protective base plate 3 and the protective partition plate 4.

[0041] Firstly, the protective base plate 3 and the protective partition plate 4 are combined to form a complete protective space to prevent piglets from escaping. Both the protective base plate 3 and the protective partition plate 4 are provided with ventilation grooves 27. The ventilation grooves 27 ensure the ventilation effect of the internal space and keep it dry. The bottom of the protective base plate 3 is provided with a sludge collection bin 1 for collecting feces and sewage. The collection grooves 2 inside the sludge collection bin 1 collect feces and cleaning sewage for subsequent unified collection and treatment. The ventilation grooves 27 on the protective base plate 3 ensure ventilation while allowing feces and sewage to flow smoothly into the sludge collection bin 1. The bottom of the ventilation grooves 27 on the protective partition plate 4 is a certain distance from the protective base plate 3 to prevent feces and sewage from flowing out of the ventilation grooves 27 on the protective partition plate 4 when the protective base plate 3 is washed later.

[0042] When cleaning is required for the space where the protective base plate 3 and the protective partition plate 4 are combined, the drive motor 8, which is fixedly installed on the outer wall of the connecting housing 5, is rotated. When the drive end of the drive motor 8 rotates, it will drive the lead screw 7 to rotate inside the connecting housing 5. The connecting housing 5 is threadedly connected to the first slider 6, and the first slider 6 is fixedly connected to the crossbar 9. The rotation of the lead screw 7 will drive the crossbar 9 and the nozzle 16 at the bottom of the crossbar 9 to move longitudinally. The other end of the crossbar 9 is fixed with a second slider 10, which is slidably disposed inside the docking housing 12. The stability of the crossbar 9 during movement is ensured by the first slider 6 disposed inside the connecting housing 5 and the second slider 10 disposed inside the docking housing 12. A sliding rod 11 is fixed inside the docking housing 12 and passes through the interior of the second slider 10. The sliding rod 11 further ensures the stability of the crossbar 9 during movement.

[0043] The top of the second slider 10 is provided with a water inlet pipe 13, and the top of the docking housing 12 is provided with a groove to accommodate the translation of the water inlet pipe 13. With the setting of the water inlet pipe 13, the cleaning water is allowed to pass through the flow groove opened inside the second slider 10 and enter the interior of the connecting cavity 14. The connecting cavity 14 is connected to the connecting hose 15, so that the cleaning water flows into the interior of the nozzle 16 through the connecting hose 15 and is sprayed out from the nozzle 16. With the setting of several nozzles 16, the feces on the protective base plate 3 can be cleaned, ensuring the cleanliness of the space formed by the protective base plate 3 and the protective partition 4, making the internal feces cleaning more convenient and intelligent.

[0044] Example 2 is based on Example 1 and further improves the cleaning effect. For details, please refer to [link / reference]. Figures 1 to 7 A drive gear 18 is movably mounted on the side of the mounting base 17. The drive shaft of the drive gear 18 passes through the outer wall of the mounting base 17 and is fixedly connected to the nozzle 16. A docking rack 19 is movably mounted inside the crossbar 9. The drive gear 18 and the docking rack 19 are meshed together. A connector 20 is fixedly mounted at the end of the docking rack 19. A sliding groove 23 is provided inside the connecting housing 5. A positioning strip 21 is provided inside the sliding groove 23. A positioning groove 22 for adjusting the movement of the connector 20 is provided inside the positioning strip 21. The positioning groove 22 is wavy.

[0045] The second slider 10 is provided with a connecting spring 26 inside, and the connecting spring 26 is fixedly connected to the end of the mating rack 19;

[0046] When the lead screw 7 drives the first slider 6 and the crossbar 9 to move, the mating rack 19 inside the crossbar 9 moves synchronously with the crossbar 9. The end of the mating rack 19 is fixed with a connector 20, which is slidably disposed inside the positioning groove 22. When the crossbar 9 moves longitudinally, the connector 20 slides inside the positioning groove 22. The positioning groove 22 is wavy, so that the connector 20 is restricted by the wavy track groove of the positioning groove 22 during the movement of the crossbar 9, causing the connector 20 and the mating rack 19 to reciprocate. This causes the mating rack 19 to slide inside the crossbar 9. The mating rack 19 is meshed with the drive gear 18. As the mating rack 19 reciprocates inside the crossbar 9, it drives the drive gear 18 to rotate reciprocally. The drive gear 18 is fixedly connected to the nozzle 16, which in turn drives the nozzle 16 to swing reciprocally within the mounting base 17. During the longitudinal movement of the crossbar 9 and the several nozzles 16, the horizontal reciprocating swing is superimposed, thereby reducing cleaning dead angles and improving the cleaning effect.

[0047] Example 3 is an improvement upon Example 2, avoiding single cleaning movements, further reducing cleaning dead zones, and improving cleaning effectiveness. For details, please refer to [link / reference]. Figures 1 to 7 The outer wall of the positioning strip 21 is fixedly connected to a connecting piece 24, and a hydraulic rod 25 is installed on the outer wall of the connecting piece 24. The hydraulic rod 25 is fixedly connected to the connecting housing 5.

[0048] Because the crests and troughs of the positioning groove 22 inside the positioning strip 21 are relatively fixed, when the crossbar 9 moves, the joint 20 slides inside the positioning groove 22, driving the docking rack 19 to reciprocate in a relatively fixed position. Therefore, during the longitudinal movement of the crossbar 9, the nozzle 16 on the crossbar 9 will swing back and forth randomly, but at specific positions, the swing of the nozzle 16 is also relatively fixed. This results in a constant cleaning range trajectory for each swing of the nozzle 16, which can easily lead to blind spots in cleaning. When the lead screw 7 moves the crossbar 9 from one end of the connecting housing 5 to the other, the hydraulic rod 25 on the connecting housing 5 is controlled to move. The output end of the hydraulic rod 25 is fixed to the connecting piece 24, thereby driving the connecting piece... The positioning strip 21 fixed on 24 slides inside the slide groove 23, changing the position of the positioning strip 21 inside the slide groove 23. As the positioning strip 21 changes, the positions of the peaks and troughs change compared to before and after the positioning strip 21 moves. When the lead screw 7 moves in the opposite direction and drives the lead screw 7 and the crossbar 9 to reset, the positions of the peaks and troughs of the positioning groove 22 change due to the movement of the positioning strip 21. At this time, the reciprocating motion of the docking joint 20 driving the docking rack 19 also changes. As a result, when the crossbar 9 drives the nozzle 16 to reset, the tilt angle of the nozzle 16 changes at the same position, thereby reducing the cleaning blind spot of the nozzle 16 during the movement and improving the cleaning effect.

[0049] Example 4, for details please refer to Figures 1 to 7 A method for using a pigsty that is easy to clean and raise includes the following steps:

[0050] S1. Start the drive motor 8 to drive the lead screw 7 to rotate, which in turn drives the crossbar 9 and the nozzle 16 located above the protective partition 4 to move, and uses the water flow sprayed from the nozzle 16 to rinse the protective bottom plate 3.

[0051] S2. During the movement of the nozzle 16 driven by the crossbar 9, the connector 20 will slide inside the positioning groove 22, causing the docking rack 19 to drive the drive gear 18 to rotate, thereby realizing the lateral swing of the nozzle 16 during the longitudinal movement cleaning process and improving the cleaning effect.

[0052] S3. By utilizing the sludge collection chamber 1 and collection groove 2 set at the bottom of the protective base plate 3, sewage can be collected and centrally treated.

[0053] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0054] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A pigsty that is easy to clean and raise, comprising a protective base plate (3) and a protective partition plate (4) installed outside the protective base plate (3), wherein a connecting shell (5) and a docking shell (12) are respectively installed on the top of both sides of the protective partition plate (4). Its features are, Also includes: A crossbar (9) is installed between the protective partition (4) and the connecting housing (5). A mounting base (17) is fixedly provided at the bottom of the crossbar (9). A nozzle (16) for spray cleaning is installed inside the mounting base (17). The lead screw (7) is rotatably installed inside the connecting housing (5). The connecting housing (5) and the docking housing (12) are respectively equipped with a first slider (6) and a second slider (10) that are fixedly connected to both ends of the crossbar (9). The first slider (6) and the lead screw (7) are connected by a thread.

2. The pigsty that is easy to clean and raise according to claim 1, characterized in that: A slide rod (11) is fixed inside the docking housing (12). The slide rod (11) passes through the interior of the second slider (10). A water inlet pipe (13) is installed on the top of the second slider (10).

3. The pigsty that is easy to clean and raise according to claim 2, characterized in that: The crossbar (9) has a liquid flow passage cavity (14) inside, the second slider (10) has a flow groove inside, and the water inlet pipe (13) is connected to the flow passage cavity (14) through the flow groove.

4. The pigsty that is easy to clean and raise according to claim 3, characterized in that: The nozzle (16) is connected to a connecting hose (15) on its side. The end of the connecting hose (15) is connected to a connecting cavity (14) opened inside the crossbar (9). The nozzles (16) are arranged at equal intervals.

5. The pigsty that is easy to clean and raise according to claim 1, characterized in that: A drive gear (18) is movably mounted on the side of the mounting base (17). The drive shaft of the drive gear (18) passes through the outer wall of the mounting base (17) and is fixedly connected to the nozzle (16). A docking rack (19) is movably mounted inside the crossbar (9). The drive gear (18) and the docking rack (19) are meshed together.

6. The pigsty that is easy to clean and raise according to claim 5, characterized in that: The end of the mating rack (19) is fixedly installed with a connector (20). The inside of the connecting housing (5) is provided with a sliding groove (23). The inside of the sliding groove (23) is provided with a positioning strip (21). The inside of the positioning strip (21) is provided with a positioning groove (22) for adjusting the movement of the connector (20). The positioning groove (22) is wavy.

7. The pigsty that is easy to clean and raise according to claim 6, characterized in that: The second slider (10) is provided with a connecting spring (26) inside, and the connecting spring (26) is fixedly connected to the end of the mating rack (19).

8. The pigsty that is easy to clean and raise according to claim 7, characterized in that: The outer wall of the positioning strip (21) is fixedly connected to a connecting piece (24), and a hydraulic rod (25) is installed on the outer wall of the connecting piece (24). The hydraulic rod (25) is fixedly connected to the connecting housing (5).

9. The pigsty that is easy to clean and raise according to claim 1, characterized in that: A drive motor (8) is fixedly installed on the outer wall of the connecting housing (5). The drive end of the drive motor (8) is fixedly connected to the lead screw (7). A sludge collection bin (1) for collecting wastewater is installed at the bottom of the protective base plate (3). A collection groove (2) is provided inside the sludge collection bin (1). Ventilation grooves (27) are provided on both the protective base plate (3) and the protective partition (4).

10. A method for using a pigsty that is easy to clean and raise, for use in the pigsty that is easy to clean and raise as described in any one of claims 1-9, characterized in that, Includes the following steps: S1. Start the drive motor (8) to drive the lead screw (7) to rotate, thereby driving the crossbar (9) and nozzle (16) located above the protective partition (4) to move, and use the water flow sprayed from the nozzle (16) to rinse the protective base plate (3); S2. During the movement of the nozzle (16) driven by the crossbar (9), the connector (20) will be driven to slide inside the positioning groove (22), so that the docking rack (19) drives the drive gear (18) to rotate, thereby realizing the lateral swing of the nozzle (16) during the longitudinal movement cleaning process, and improving the cleaning effect; S3. By utilizing the sludge collection chamber (1) and collection groove (2) set at the bottom of the protective base plate (3), sewage can be collected and centrally treated.