Automatic cleaning device for live pigs
By designing an automatic adjustment brushing device, using infrared grating measurement and leaking floor flow diversion, combined with the design of ramps and hydraulic cylinders, the problem of difficulty in cleaning dead corners of traditional cleaning devices is solved, and comprehensive cleaning of pig bodies and pathogenic microorganisms are achieved. Effective elimination.
Patent Information
- Application Number
- CN202411405612.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2024-09-25
- Filing Date
- 2024-10-10
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional pig cleaning devices are difficult to thoroughly clean the dead corners of pigs, such as the inner side of the legs and the middle part of the lower abdomen on both sides, and the cleaning sponge is prone to stick to dirt, leading to the risk of pathogenic microorganisms.
An automatic cleaning device including a collection box, measuring assembly, side panel, movable plate, driving mechanism and feeding mechanism is designed. The pig height is measured by infrared grating, the spacing and height of the brushing assembly are automatically adjusted, and the flow is guided by using the leaking floor. The dirt is cleaned without dead corners in all parts of the pig's body through the ramp and hydraulic cylinder.
The comprehensive cleaning of all parts of the pig's body, especially the dead corner areas, has been achieved, which has reduced the risk of pathogenic microorganisms and has efficient cleaning and sterilization through automatic supply of medicine or water.
Smart Images
Figure CN119138349A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of livestock cleaning, in particular to an automatic pig cleaning device. Background Art
[0002] In order to prevent and control parasites on the body surface of pigs during the breeding process, it is necessary to spray drugs. In the hot summer, bathing and cooling pigs helps the growth of pigs and maintains the sanitation of the pen environment. At the same time, sanitary cleaning and external disinfection of pigs before slaughter or shipment can effectively prevent the spread of pathogenic microorganisms. For the cleaning of pigs, the traditional method is to spray drugs manually, which has limited effect and is time-consuming and labor-intensive.
[0003] The technical solution disclosed in the Chinese patent with authorization announcement number CN219042516U is to set up a one-way channel and install a support cover inside the one-way channel. When the live pigs enter the one-way channel and pass through the support cover, the spray head on the top of the support cover will spray water downward to moisten the cleaning sponge and the live pigs. When the live pigs pass through the support cover, they will squeeze the cleaning sponge. The live pigs are brushed by contact with the cleaning sponge and are flushed by water while brushing, thereby achieving the purpose of cleaning and saving labor.
[0004] However, the device still has some shortcomings: the device relies on the pig to squeeze the cleaning sponge to achieve automatic cleaning. Under this structure, it is easy to have dead corners that cannot be cleaned, such as the inner parts of the pig's legs on both sides and the middle part of the lower abdomen. At the same time, the sponge itself easily adheres to the feces and dirt on the surface of the pig's body, and then easily spreads pathogenic microorganisms to other pigs. Summary of the invention
[0005] The purpose of the present invention is to provide an automatic pig cleaning device in view of the problems existing in the background technology.
[0006] The technical solution of the present invention: The present invention proposes an automatic pig cleaning device, including a collecting box, a sewage pipe connected to the interior of the collecting box is arranged at the bottom of the collecting box, and a slatted floor is arranged on the inner side of the opening of the collecting box.
[0007] The measuring component is connected with the collecting box, and the measuring component measures the height of the back and abdomen of the pig in a working state.
[0008] The side panels are symmetrically arranged on the collection box, the top ends of the side panels are connected to the top panel, and two groups of brushing components A for cleaning pigs from both sides are symmetrically arranged at the bottom of the top panel.
[0009] The two movable plates are both rotatably connected to the top plate, the adjacent sides of the two movable plates are rotatably connected to the scrubbing assembly B, and a motor B for driving the movable plates to rotate is arranged on the top plate.
[0010] The driving mechanism is connected to the top plate and is connected to the brushing component A and the brushing component B. The driving mechanism automatically adjusts the distance between the brushing components A on both sides in a working state, and synchronously drives the brushing components A and the brushing components B to rotate to brush the sides and back of the pigs.
[0011] The inclined platform is located between the two side plates and connected to the side plates. A brushing assembly C is arranged on the inclined platform. A hydraulic cylinder for driving the brushing assembly C to rise and fall and a motor C for driving the brushing assembly C to rotate are arranged on the inclined platform.
[0012] And a feeding mechanism, the feeding mechanism is connected to the brush component A, the brush component B and the brush component C to supply medicine to the brush component A, the brush component B and the brush component C at the same time.
[0013] Preferably, guardrails for preventing the pigs from escaping from the slatted floor are arranged on both sides of the collecting box, and an inclined plate for the pigs to go up and down is arranged at each end of the collecting box, and anti-slip teeth are arranged on the inclined plate.
[0014] Preferably, the measuring assembly includes a fixing frame, an infrared grating and a controller, and the infrared grating includes an infrared transmitter and an infrared receiver. The fixing frame is a U-shaped frame, and the vertical ends of the two sides of the U-shaped frame are respectively connected to the corresponding sides of the collection box, and the infrared transmitter and the infrared receiver are respectively connected to the sides close to the vertical ends of the two sides of the U-shaped frame, and the infrared transmitter and the infrared receiver are both electrically connected to the controller.
[0015] Preferably, the brushing component A includes a cleaning roller, which is a hollow roller. The hollow roller is provided with a plurality of water spray holes connected to the interior thereof, and a plurality of brushes are provided on the outer wall of the cleaning roller. The structures of the brushing components B and C are the same as that of the brushing component A.
[0016] Preferably, the driving mechanism includes a rotary drive member, a spacing adjustment member, a transmission assembly B and a transmission assembly C. The rotary drive member includes a swing frame, a rotating shaft, a transmission assembly A and a bracket. The two swing frames are symmetrically arranged below the top plate, a hollow shaft is arranged at one end of the swing frame, the hollow shaft is rotatably connected to the bottom of the top plate, and the two cleaning rollers are respectively rotatably connected to the ends of the corresponding side swing frames away from the hollow shaft. The rotating shaft is located on the inner side of the hollow shaft and is coaxial with it, the rotating shaft is rotatably connected to the top plate, the hollow shaft and the swing frame, and the rotating shaft is connected to the cleaning rollers through the transmission assembly A. The rotating shaft passes through the top plate and is slidably connected to it, and a bevel gear A is arranged at the top of the rotating shaft. The bracket is connected to the top plate, the bracket is rotatably connected to the transmission shaft, a motor A for driving the transmission shaft to rotate is arranged on the bracket, and two bevel gears B are symmetrically arranged on the transmission shaft, and the bevel gears B on both sides are respectively meshed and connected with the bevel gears A on the corresponding side. The spacing adjustment member includes a hollow tube, a shunt tube and a linear module. The two hollow tubes are respectively connected to the swing frame on the corresponding side and inserted into the cleaning roller at the bottom of the swing frame. Two arc grooves are symmetrically arranged on the top plate. The two hollow tubes pass through the arc grooves on the corresponding side and are slidably connected to the inner wall of the arc groove. The shunt tube is slidably connected to the upper surface of the top plate. The two ends of the shunt tube are respectively slidably connected to a connecting tube A connected to the inside thereof. The connecting tubes A on both sides are respectively inserted into the hollow tubes on the corresponding side and connected to the inside thereof. The linear module is connected to the top plate, and the linear module drives the shunt tube to slide on the top plate. A fixed shaft connected to the top plate for rotation is respectively arranged on the side of the movable plate away from each other. The output end of the motor B is connected to the end of the fixed shaft. The transmission component B is connected to the fixed shaft and the brushing component B, and the transmission component C is connected to the transmission shaft and the fixed shaft.
[0017] Preferably, the feeding mechanism includes a material storage box, a liquid pump and a main pipeline. A material extraction pipe is provided at the input end of the liquid pump, the other end of which is inserted into the material storage box and is located below the liquid surface, one end of the main pipeline is connected to the input end of the liquid pump and the other end is connected to the diverter pipe, a connecting pipe B and a connecting pipe C connected to the inside of the main pipeline are provided, the other end of the connecting pipe B is inserted into the cleaning roller of the brush assembly B and is connected to the inside, and the connecting pipe C is inserted into the cleaning roller of the brush assembly C and is connected to the inside.
[0018] Preferably, a plurality of leakage grooves connected to the interior of the collection box are arranged at intervals on the inclined platform, and the bristles on the brushing assembly C are respectively located inside the leakage grooves on the corresponding sides.
[0019] Preferably, two slide grooves are symmetrically arranged on the inclined platform, and sliders are slidably arranged in the slide grooves, the brush assembly C is rotatably connected to the sliders on both sides, the motor C is connected to one of the sliders, and the motor C drives the brush assembly C to rotate. The hydraulic cylinder is arranged in the slide groove, and the hydraulic cylinder drives the slider to slide up and down in the slide groove.
[0020] Compared with the prior art, the present invention has the following beneficial technical effects:
[0021] By setting a slatted floor, the slatted floor is used to guide the dirt generated during the cleaning process, so as to facilitate centralized collection and treatment; by setting a measuring component composed of an infrared grating and a controller, when the pig passes through the channel between the infrared gratings, the system automatically obtains the back height and the abdomen height of the pig, and then automatically adjusts the spacing of the brushing components A on both sides and the height of the brushing components B and the brushing components C; by setting a driving mechanism, when the motor A drives the transmission shaft to rotate, the transmission shaft drives the brushing components A on both sides to rotate synchronously relative to each other through two sets of bevel gear sets, and when the brushing components A on both sides are in a rotating state, the linear module is started, and the linear module is used to drive the shunt pipe to slide, and then the swing rod is driven to rotate adaptively through the sliding shunt pipe, so as to achieve the adjustment of the spacing of the brushing components A on both sides; by setting an inclined platform, a leakage trough is set on the inclined platform, and the brush of the brushing component contacts the abdomen and legs of the pig through the leakage trough, effectively cleaning its lower abdomen and the inner side of the legs without dead angles, and at the same time, the present invention supplies water or medicine to all the brushing components at the same time through a group of feeding mechanisms. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a structural schematic diagram of the present invention;
[0023] Figure 2 It is a schematic diagram of the connection structure of the components on the side plate and the top plate;
[0024] Figure 3 It is a schematic diagram of the connection structure between the scrubbing component A and the driving mechanism;
[0025] Figure 4 It is a schematic diagram of the connection structure between the scrubbing component B and the movable plate;
[0026] Figure 5 It is a schematic diagram of the connection structure between the inclined platform and the brushing component C;
[0027] Figure 6 It is a schematic diagram of the connection structure between the scrubbing component C, the motor B and the hydraulic cylinder.
[0028] 1. Collection box; 2. Drain pipe; 3. Slatted floor; 4. Fixed frame; 5. Infrared grating; 6. Side panel; 7. Top panel; 8. Swing frame; 9. Rotating shaft; 10. Bevel gear A; 11. Bracket; 12. Transmission shaft; 13. Motor A; 14. Bevel gear B; 15. Cleaning roller; 151. Water spray hole; 16. Brush; 17. Transmission assembly A; 18. Hollow pipe; 19. Connecting pipe A; 20. Diverter pipe; 21. Linear module; 22. Main pipe; 23. Fixed shaft; 24. Movable plate; 25. Brushing assembly B; 26. Motor B; 27. Transmission assembly B; 28. Transmission assembly C; 29. Connecting pipe B; 30. Inclined table; 31. Sliding block; 32. Brushing assembly C; 33. Connecting pipe C; 34. Hydraulic cylinder; 35. Motor C. DETAILED DESCRIPTION
[0029] Embodiment 1
[0030] like Figure 1-Figure 6As shown, an automatic pig washing device proposed by the present invention includes a collecting box 1, a measuring component, a side plate 6, a movable plate 24, a driving mechanism, an inclined platform 30 and a feeding mechanism. A sewage pipe 2 connected to the inside of the collecting box 1 is arranged at the bottom, and a slatted floor 3 is arranged inside the opening of the collecting box 1. Guardrails for preventing the pigs from escaping from the slatted floor 3 are arranged on both sides of the collecting box 1, and an inclined plate for the pigs to go up and down is arranged at both ends of the collecting box 1, and anti-slip teeth are arranged on the inclined plate. The measuring component is connected to the collecting box 1, and the measuring component includes a fixed frame 4, an infrared grating 5 and a controller, and the infrared grating 5 includes an infrared transmitter and an infrared receiver. The fixed frame 4 is a U-shaped frame, and the vertical ends of the two sides of the U-shaped frame are respectively connected to the corresponding sides of the collecting box 1, and the infrared transmitter and the infrared receiver are respectively connected to the side close to the vertical ends of the two sides of the U-shaped frame, and the infrared transmitter and the infrared receiver are both electrically connected to the controller. The measuring component measures the height of the back and abdomen of the pig in the working state. The side panels 6 are symmetrically arranged on the collection box 1, and the top of the side panels 6 is connected to the top panel 7. The bottom of the top panel 7 is symmetrically arranged with two groups of brushing components A for cleaning the pigs from both sides. The brushing component A includes a cleaning roller 15, which is a hollow roller. The hollow roller is provided with a plurality of water spray holes 151 connected to the inside thereof, and a plurality of brushes 16 are arranged on the outer wall of the cleaning roller 15. The two movable plates 24 are both rotatably connected to the top panel 7, and the side adjacent to the two movable plates 24 is rotatably connected to the brushing component B25. The brushing component B25 has the same structure as the brushing component A, and the top panel 7 is provided with a motor B26 for driving the movable plate 24 to rotate. The driving mechanism is connected to the top panel 7 and connects the brushing component A and the brushing component B. The driving mechanism automatically adjusts the spacing between the brushing components A on both sides in the working state, and synchronously drives the brushing components A and the brushing components B25 to rotate to brush the sides and back of the pigs. The inclined platform 30 is located between the two side plates 6 and connected to the side plates 6. A brushing assembly C32 is arranged on the inclined platform 30. The structure of the brushing assembly C32 is the same as that of the brushing assembly A. A plurality of leakage grooves connected to the inside of the collecting box 1 are arranged at intervals on the inclined platform 30. The bristles on the brushing assembly C32 are respectively located on the inner side of the leakage grooves on the corresponding sides. Two chute grooves are symmetrically arranged on the inclined platform 30. Slide blocks 31 are slidably arranged in the chute grooves. The cleaning roller 15 of the brushing assembly C32 is rotatably connected to the slide blocks 31 on both sides. A motor C35 is arranged on one of the slide blocks 31, and the motor C35 drives the brushing assembly C32 to rotate. A hydraulic cylinder 34 is arranged in the chute, and the hydraulic cylinder 34 drives the slide block 31 to slide up and down in the chute. The feeding mechanism includes a storage box, a liquid pump and a main pipeline 22.A suction pipe is set at the input end of the liquid pump, and the other end of the suction pipe is inserted into the storage box and is located below the liquid surface. One end of the main pipeline 22 is connected to the input end of the liquid pump and the other end is connected to the diversion pipe 20. The main pipeline 22 is provided with a connecting pipe B29 and a connecting pipe C33 connected to the interior thereof. The other end of the connecting pipe B29 is inserted into the cleaning roller 15 of the brush component B25 and is connected to the interior thereof. The connecting pipe C33 is inserted into the cleaning roller 15 of the brush component C32 and is connected to the interior thereof, so as to supply medicine to the brush component A, the brush component B25 and the brush component C32 at the same time.
[0031] In this embodiment, the pig is driven onto the slatted floor 3 along the inclined plate, and the pig moves forward on the slatted floor 3 and passes through the fixed frame 4. At this time, the infrared grating 5 automatically measures the back height and abdomen height of the pig, and the signal is fed back to the controller. The controller controls the driving mechanism to drive the brushing components A on both sides to approach each other at an appropriate distance. At the same time, the motor B26 drives the movable plate 24 and the brushing component B25 to rotate downward at an appropriate angle to adapt to the back height of the pig. The hydraulic cylinder 34 drives the slider 31 to slide so that the brush 16 of the brushing component C32 extends out of the upper surface of the inclined platform 30 to an appropriate height, so as to flexibly contact the lower abdomen and inner leg of the pig. After the adjustment is completed, the driving mechanism drives the brushing component A and the brushing component B25 to rotate synchronously. The pig enters the cleaning area, and at the same time, the motor C35 drives the brushing component C32 to rotate, and the four groups of brushing components are used to clean the body of the pig at the same time. During the cleaning process, the feeding mechanism is started, and the liquid pump extracts the medicine or water in the storage box and injects it into the brushing component A, brushing component B25 and brushing component C32 respectively through the main pipeline 22 and the shunt pipe 20, the connecting pipe A19, the connecting pipe B29 and the connecting pipe C33, and sprays it from the water spray holes 151 on each brushing component. The medicine is sprayed on the surface of the pig to achieve the purpose of cleaning and sterilization. In this embodiment, when the pig enters the cleaning area, the equipment automatically starts and sprays the medicine and brushes the surface of the pig. When the pig leaves the cleaning area, the cleaning mechanism stops after a delay of three seconds.
[0032] Embodiment 2
[0033] like Figure 2-Figure 4As shown, the present invention proposes an automatic pig cleaning device. Compared with the first embodiment, this embodiment further specifically discloses the structure of the driving mechanism, which includes a rotating driving member, a spacing adjusting member, a transmission assembly B27 and a transmission assembly C28. The rotating driving member includes a swing frame 8, a rotating shaft 9, a transmission assembly A17 and a bracket 11. Two swing frames 8 are symmetrically arranged below the top plate 7. A hollow shaft is arranged at one end of the swing frame 8. The hollow shaft is rotatably connected to the bottom of the top plate 7. Two cleaning rollers 15 are rotatably connected to one end of the corresponding side swing frame 8 away from the hollow shaft. The rotating shaft 9 is located on the inner side of the hollow shaft and is coaxial with it. The rotating shaft 9 is rotatably connected with the top plate 7, the hollow shaft and the swing frame 8. The transmission assembly A includes a pulley A and a toothed belt A. The two pulleys are respectively connected to the rotating shaft 9 and the cleaning roller 15 of the brush assembly A. The toothed belt A is connected to the two pulleys A. The rotating shaft 9 passes through the top plate 7 and is slidably connected to it, and a bevel gear A10 is arranged at the top of the rotating shaft 9. The bracket 11 is connected to the top plate 7, and the bracket 11 is rotatably connected to the transmission shaft 12. The bracket 11 is provided with a motor A13 for driving the transmission shaft 12 to rotate. Two bevel gears B14 are symmetrically provided on the transmission shaft 12, and the bevel gears B14 on both sides are respectively meshed and connected with the bevel gears A10 on the corresponding sides. The spacing adjustment member includes a hollow tube 18, a shunt tube 20 and a linear module 21. The two hollow tubes 18 are respectively connected to the swing frame 8 on the corresponding side and inserted into the cleaning roller 15 at the bottom of the swing frame 8. Two arc grooves are symmetrically provided on the top plate 7. The two hollow tubes 18 pass through the arc grooves on the corresponding sides and are slidably connected with the inner wall of the arc groove. The shunt tube 20 is slidably connected to the upper surface of the top plate 7, and the two ends of the shunt tube 20 are respectively slidably connected to a connecting tube A19 connected to the inside thereof, and the connecting tubes A19 on both sides are respectively inserted into the inside of the hollow tube 18 on the corresponding side and connected to the inside thereof. The linear module 21 is connected to the top plate 7, and the linear module 21 drives the shunt tube 20 to slide on the top plate 7. A fixed shaft 23 rotatably connected to the top plate 7 is respectively arranged on the side of the movable plates 24 away from each other, and the output end of the motor B26 is connected to the end of the fixed shaft 23. The transmission assembly B27 includes a pulley B and a toothed belt B. The two pulleys B are coaxially connected to the fixed shaft 23 and the cleaning roller of the brush assembly B25, respectively, and the two pulleys B are connected by the toothed belt B. The transmission assembly C28 includes a pulley C and a toothed belt C. The two pulleys C are coaxially connected to the transmission shaft 12 and the fixed shaft 23, respectively, and the two pulleys C are connected by the toothed belt C.
[0034] In this embodiment, when the controller receives a signal of the pig's body shape, the controller controls the linear module 21 to start, and the linear module 21 drives the shunt tube 20 to slide, and the shunt tube 20 drives the connecting tube A19 to slide, and then drives the hollow tube 18 to slide in the arc groove. At this time, the connecting tube A19 adaptively retracts and retracts, and the hollow tube 18 drives the rocker bar 8 to rotate during the sliding process, so that the spacing between the brushing components A on both sides is adjusted. Since the rotating shaft 9 and the cleaning roller 15 are connected through the transmission component A17, and the rotating shaft 9 is linked with the transmission shaft 12 through the meshing structure of the bevel gear A10 and the bevel gear B14, no matter which angle the brushing component A swings to, the motor A13 drives the transmission shaft 12 to rotate, which can drive the brushing components A on both sides to rotate, and the supply of medicine is convenient at the same time.
[0035] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. An automatic pig cleaning device, characterized in that: include A collecting box (1), a sewage pipe (2) communicating with the interior of the collecting box (1) is arranged at the bottom of the collecting box (1), and a slatted floor (3) is arranged inside the opening of the collecting box (1); A measuring component, the measuring component is connected to the collecting box (1), and the measuring component measures the height of the back and abdomen of the pig in a working state; Side plates (6), the side plates (6) are symmetrically arranged on the collection box (1), the top ends of the side plates (6) are connected to the top plates (7), and two groups of brushing components A for cleaning pigs from both sides are symmetrically arranged at the bottom of the top plates (7); A movable plate (24), wherein both movable plates (24) are rotatably connected to the top plate (7), the adjacent sides of the two movable plates (24) are rotatably connected to a brushing assembly B (25), and a motor B (26) for driving the movable plates (24) to rotate is disposed on the top plate (7); A driving mechanism, the driving mechanism is connected to the top plate (7) and connected to the brushing assembly A and the brushing assembly B, the driving mechanism automatically adjusts the distance between the brushing assemblies A on both sides in a working state, and synchronously drives the brushing assembly A and the brushing assembly B (25) to rotate so as to brush both sides and the back of the pig; An inclined platform (30), the inclined platform (30) is located between the two side plates (6) and connected to the side plates (6), a brush assembly C (32) is arranged on the inclined platform (30), a hydraulic cylinder (34) for driving the brush assembly C (32) to rise and fall, and a motor C (35) for driving the brush assembly C (32) to rotate are arranged on the inclined platform (30); And a feeding mechanism, the feeding mechanism is connected to the brush component A, the brush component B (25) and the brush component C (32) to simultaneously supply medicine to the brush component A, the brush component B (25) and the brush component C (32).
2. The automatic pig cleaning device according to claim 1, characterized in that: Guardrails for preventing pigs from escaping from the slatted floor (3) are arranged on both sides of the collection box (1), and an inclined plate for the pigs to go up and down is arranged at each end of the collection box (1), and anti-slip teeth are arranged on the inclined plate.
3. The automatic pig cleaning device according to claim 1, characterized in that: The measuring assembly comprises a fixing frame (4), an infrared grating (5) and a controller, wherein the infrared grating (5) comprises an infrared transmitter and an infrared receiver; the fixing frame (4) is a U-shaped frame, wherein the vertical ends on both sides of the U-shaped frame are respectively connected to the corresponding sides of the collecting box (1), the infrared transmitter and the infrared receiver are respectively connected to the sides close to the vertical ends on both sides of the U-shaped frame, and the infrared transmitter and the infrared receiver are both electrically connected to the controller.
4. The automatic pig cleaning device according to claim 1, characterized in that: The brushing assembly A comprises a cleaning roller (15), which is a hollow roller. A plurality of water spray holes (151) are arranged on the hollow roller and communicate with the interior of the hollow roller. A plurality of brushes (16) are arranged on the outer wall of the cleaning roller (15). The structures of the brushing assembly B (25) and the brushing assembly C (32) are the same as the structure of the brushing assembly A.
5. The automatic pig cleaning device according to claim 4, characterized in that: The driving mechanism comprises a rotary driving member, a spacing adjusting member, a transmission assembly B (27) and a transmission assembly C (28); the rotary driving member comprises a swing frame (8), a rotating shaft (9), a transmission assembly A (17) and a bracket (11); the two swing frames (8) are symmetrically arranged below the top plate (7); a hollow shaft is arranged at one end of the swing frame (8); the hollow shaft is rotatably connected to the bottom of the top plate (7); the two cleaning rollers (15) are respectively rotatably connected to one end of the corresponding side swing frame (8) away from the hollow shaft; the rotating shaft (9) is located on the inner side of the hollow shaft and is coaxial with the hollow shaft; the rotating shaft (9) is rotatably connected to the top plate (7), the hollow shaft and the bottom of the top plate (7); the two cleaning rollers (15) are ... rotatably connected to the top plate (7), the hollow shaft and the bottom of the top plate (7); the two cleaning rollers (15) are rotatably connected to one end of the corresponding side swing frame (8) away from the hollow shaft; the rotating shaft (9) is rotatably connected to the top plate (7), the hollow shaft and the bottom of the top plate (7); the two cleaning rollers (15) are rotatably connected to the one end of the corresponding side swing frame (8) away from the hollow shaft; the rotating shaft (9) is rotatably connected to the top plate (7), the hollow shaft and the bottom of the top plate (7); the two cleaning rollers (15) are rotatably connected to the one The rotating shaft (9) and the swing frame (8) are all rotatably connected, and the rotating shaft (9) and the cleaning roller (15) are transmission-connected through a transmission assembly A (17); the rotating shaft (9) passes through the top plate (7) and is slidably connected thereto, and a bevel gear A (10) is arranged at the top end of the rotating shaft (9); the bracket (11) is connected to the top plate (7), and the bracket (11) is rotatably connected to the transmission shaft (12), and a motor A (13) for driving the transmission shaft (12) to rotate is arranged on the bracket (11), and two bevel gears B (14) are symmetrically arranged on the transmission shaft (12), and the bevel gears B (14) on both sides are respectively meshed and connected with the bevel gears A (10) on the corresponding sides. The spacing adjustment member comprises a hollow tube (18), a shunt tube (20) and a linear module (21), the two hollow tubes (18) are respectively connected to the swing frame (8) on the corresponding side and inserted into the cleaning roller (15) at the bottom of the swing frame (8), two arc grooves are symmetrically arranged on the top plate (7), the two hollow tubes (18) respectively pass through the arc grooves on the corresponding side and are slidably connected to the inner wall of the arc groove; the shunt tube (20) is slidably connected to the upper surface of the top plate (7), and the two ends of the shunt tube (20) are respectively slidably connected to a connecting tube A (19) communicating with the inside thereof, and the connecting tubes A (19) on both sides are connected to the top plate (7). ) are respectively inserted into the interior of the hollow tube (18) on the corresponding side and communicate with the interior thereof; the linear module (21) is connected to the top plate (7), and the linear module (21) drives the shunt tube (20) to slide on the top plate (7); a fixed shaft (23) rotatably connected to the top plate (7) is respectively provided on the side of the movable plate (24) away from each other, the output end of the motor B (26) is connected to the end of the fixed shaft (23), the transmission component B (27) is transmission-connected to the fixed shaft (23) and the brushing component B (25), and the transmission component C (28) is transmission-connected to the transmission shaft (12) and the fixed shaft (23).
6. The automatic pig cleaning device according to claim 5, characterized in that: The feeding mechanism comprises a material storage box, a liquid pump and a main pipeline (22); a material extraction pipe is arranged at the input end of the liquid pump, the other end of the material extraction pipe is inserted into the material storage box and is located below the liquid surface; one end of the main pipeline (22) is connected to the input end of the liquid pump and the other end is connected to the diversion pipe (20); a connecting pipe B (29) and a connecting pipe C (33) are arranged on the main pipeline (22) and are connected to the interior thereof; the other end of the connecting pipe B (29) is inserted into the cleaning roller (15) of the brush cleaning component B (25) and is connected to the interior thereof; the connecting pipe C (33) is inserted into the cleaning roller (15) of the brush cleaning component C (32) and is connected to the interior thereof.
7. The automatic pig cleaning device according to claim 1, characterized in that: A plurality of material leakage grooves communicating with the interior of the collection box (1) are arranged at intervals on the inclined platform (30), and the bristles on the brushing assembly C (32) are respectively located inside the material leakage grooves on the corresponding sides.
8. The automatic pig cleaning device according to claim 1, characterized in that: Two slide grooves are symmetrically arranged on the inclined platform (30), and sliders (31) are slidably arranged in the slide grooves. The brush cleaning assembly C (32) is rotatably connected to the sliders (31) on both sides. The motor C (35) is connected to one of the sliders (31), and the motor C (35) drives the brush cleaning assembly C (32) to rotate. The hydraulic cylinder (34) is arranged in the slide groove, and the hydraulic cylinder (34) drives the slider (31) to slide up and down in the slide groove.