A spray-type epidemic prevention device in a breeding shed

Abstract

The present invention relates to the field of breeding technology, and specifically to a spray-type epidemic prevention device in a breeding shed, comprising a cleaning mechanism including a motor, wherein the output end of the motor is fixedly connected to a winding wheel, a pull rope is wound on the winding wheel, and the two pull rope ends on the front and rear sides of the fence are fixedly connected to traction blocks, which are respectively located on the front and rear sides of the fence; the cross-section of the slide plate is in the shape of an isosceles trapezoid, and the two ends of the slide plate are respectively fixed to the traction blocks, and a strip-shaped groove is provided on the inclined surface of the slide plate, and a pipe body is provided in the groove, and the end of the pipe body extends into the traction block and extends from the end face of the traction block to connect to the external water pipe, and a plurality of atomizing nozzles are connected to the pipe body, and the water spraying direction of the atomizing nozzle is toward the outside of the groove; the device has diversified functions, first, it can scrape and remove stubborn solid excrement on the fence ground, second, the medicine discharged by the atomizing nozzle can sterilize and disinfect the fence ground, and third, the medicine discharged by the atomizing nozzle can disinfect the surrounding area of ​​the fence, so that the epidemic prevention effect is more thorough.

Description

Technical Field

[0001] The invention relates to the technical field of breeding, in particular to a spray-type epidemic prevention device in a breeding shed. Background Art

[0002] Disinfection and epidemic prevention in farms are generally carried out by spraying drugs in the farms to inhibit pathogens, thereby preventing the spread of pathogens and viruses; the ground of the farm is the area where livestock and poultry move, and their excrement falls to the ground. Although the ground is hollowed out to facilitate the falling of excrement, there is still a small amount of excrement adhering to the ground.

[0003] Some sick livestock and poultry are not discovered in time and still live in the same fence with healthy livestock and poultry. The germs in the excrement of sick livestock and poultry are touched by other healthy livestock and poultry and can also be infected with the virus. Therefore, in addition to disinfecting the air in the farm, the ground must also be disinfected.

[0004] Therefore, in response to the above problems, a spray-type epidemic prevention device in a breeding shed is proposed. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: the spray-type epidemic prevention device in the breeding shed described in the present invention comprises a fence, and a cleaning mechanism is provided at the bottom surface of the fence; the cleaning mechanism comprises a motor, which is fixed to the four corners of the fence, and the output end of the motor is fixed to a winding wheel, and a pull rope is wound around the winding wheel. The two pull rope ends on the front and rear sides of the fence are fixed to traction blocks, and the traction blocks are respectively located on the front and rear sides of the fence. The bottom of the fence is provided with a sliding layer at the front and rear, and a slide slide slides in the sliding layer; the cross section of the slide slide is an isosceles trapezoidal shape, and the two sides of the slide slide are fixed to the front and rear sides of the fence. The ends are respectively fixed to the traction blocks, and a strip-shaped groove is provided on the inclined surface of the skateboard. A pipe body is provided in the groove, and the end of the pipe body extends into the traction block and extends from the end face of the traction block to connect to the external water pipe. A plurality of atomizing nozzles are connected to the pipe body, and the water spraying direction of the atomizing nozzle is toward the outside of the groove; the function of this device is diversified. First, it can scrape and remove stubborn solid excrement on the ground of the fence; second, the medicine discharged by the atomizing nozzle can sterilize and disinfect the ground of the fence; third, the medicine discharged by the atomizing nozzle can disinfect the surrounding area of ​​the fence, making the epidemic prevention effect more thorough.

[0007] Preferably, each of the winding wheels is provided with two circles of winding grooves, which are arranged axially along the winding wheel, and a pull rope is symmetrically wound on the central axis in each winding groove. There are multiple fences arranged side by side, and two motors are arranged between two adjacent fences. Two pull ropes are wound around the winding wheel on each motor; the fences are arranged side by side on the left and right, and the cleaning mechanisms between the two adjacent fences can share the motor, and the slides in the two adjacent fences move synchronously, and both can realize the cleaning of the fence ground. Sharing the motor at the same time can also reduce the investment cost of the equipment. Moreover, there are multiple fences arranged side by side, which reduces the floor space, accommodates more fences, and raises more livestock and poultry.

[0008] Preferably, a swing groove is provided on the front and rear sides of each of the grooves, and a cavity is provided between the two swing grooves close to the same end of the slide, and the cavities are connected to the swing grooves, and a swing plate is provided in the cavity, and the middle of the swing plate is rotated and connected to the cavity, and the two ends of the swing plate are inserted into the swing groove; an arc groove is provided in the swing groove, and the arc groove vertically penetrates into the groove, and the two ends of the tube body are slidably connected in the arc groove and fixed to the inner positions of the two ends of the swing plate; extrusion rods are provided on both sides of the sliding layer, and the extrusion rods are tilted to point to the bottom surface of the fence, and the ends of the extrusion rods are used to squeeze the swing plate downward and make the tube body swing alternately up and down; the two rows of atomizing nozzles swing in a cycle, so that the medicine discharged from the atomizing nozzles can be concentrated on cleaning the fence ground and effectively spraying medicine into the air.

[0009] Preferably, a baffle is provided at the edge of the inner bottom surface of the groove, the baffle is arranged along the length direction of the groove, the baffle is inclined toward the inside of the groove, the bottom edge of the baffle is rotatably connected to the inner bottom surface of the groove, an adjusting bolt is provided on the back of the baffle, the adjusting bolt is horizontally threaded and rotatably connected to the edge of the groove, and the end of the adjusting bolt is against the baffle; the inclination angle of the baffle is controlled to achieve a clean angle and height for drug emission, which is suitable for livestock and poultry breeding of different heights.

[0010] Preferably, a pair of L-shaped inserts are symmetrically fixed to the bottom surface of the traction block, and the ends of the inserts are respectively arranged on both sides of the traction block, and the inserts pass through the groove; hollow inserts are provided at the front and rear corners of the bottom of the fence, and the inserts are fixed to one side of the motor. The inside of the insert is connected to the external water supply pipe, and a flared socket is provided on the end face of the insert, and a sealing plate is provided on the inside of the hole. The sealing plate is connected to the inner wall of the insert by a torsion spring, and the sealing plate is temporarily used to seal the socket; clean water is injected into the insert along the water supply pipe, and a large amount of clean water flows into the groove and cleans the inside of the groove. At the same time, the clean water also flushes away the excrement accumulated on the edge of the skateboard; when the skateboard is away from the insert, the sealing plate seals the socket under the action of the torsion spring and the water pressure.

[0011] Preferably, a rotation groove is provided at the fixed connection between the traction block and the slide plate, and a roller groove is provided between the two rotation grooves. The roller groove is connected to the rotation groove and passes through the lower surface of the slide plate; the driving teeth are rotatably connected in the rotation groove, and the driving teeth engage with the rack set on the top surface of the sliding layer. The driving teeth engage with the driven teeth, and the cleaning roller is fixed between the two driven teeth. The cleaning roller is rotatably connected in the roller groove, and the brush on the surface of the cleaning roller protrudes from the lower surface of the slide plate; when the slide plate moves, the rack rubs the driving teeth to rotate, and at the same time, the driving teeth rub the driven teeth to rotate, and the driven teeth drive the cleaning roller to rotate, and the cleaning roller rolls and brushes the stubborn stains on the fence ground, thereby improving the cleanliness of the fence ground.

[0012] Preferably, a plurality of recesses are provided on the baffle; the recesses are provided on the baffle so that the medicine impacting the baffle is reflected into the air and onto the bodies of livestock and poultry in multiple directions and angles, and is also reflected and sprayed onto the upper surface of the skateboard, so that the medicine is sprayed on more areas, thereby improving the effect of disinfection and epidemic prevention.

[0013] Preferably, a ring-shaped No. 1 magnetic plate is provided at the horizontal port position of the insert tube; a round cake-shaped No. 2 magnetic plate is provided on the plate surface of the sealing plate, and the magnetic properties of the No. 2 magnetic plate are opposite to those of the No. 1 magnetic plate; the arrangement of the No. 1 magnetic plate and the No. 2 magnetic plate allows the sealing plate to be effectively attached to the socket to prevent the turbulent flow in the plug block from impacting the sealing plate, causing the sealing plate to be unable to close smoothly, resulting in waste of clean water.

[0014] Preferably, guide grooves are provided on the left and right sides of the bottom surface of the fence, and the guide grooves run through the fence from front to back; when the ground of the fence is a solid plane, the guide grooves are provided so that the excrement flushed from the grooves and the slides can flow along the guide grooves, so that the waste can be processed in a centralized manner to avoid secondary pollution.

[0015] Preferably, the roller groove is connected to the groove; when the clean water flows along the groove to clean the groove and the slide plate, the water flow also flows to the roller groove position to clean the cleaning roller itself.

[0016] The present invention is beneficial in that:

[0017] 1. The device of the present invention has multiple functions. First, it can scrape and remove stubborn solid excrement on the fence ground. Second, the medicine discharged by the atomizing nozzle can sterilize and disinfect the fence ground. Third, the medicine discharged by the atomizing nozzle can disinfect the surrounding area of ​​the fence, making the epidemic prevention effect more thorough.

[0018] 2. The present invention sets a baffle so that the medicine discharged from the atomizing nozzle impacts the inner bottom surface of the groove and then impacts the baffle, which is then blocked and reflected. The types of livestock and poultry raised in the fence are of different heights, and it is necessary to ensure that the medicine can be reflected above the livestock or on the body of the livestock. At this time, the adjusting bolt can be rotated to control the inclination angle of the baffle to achieve a clean angle and height of the medicine emission, which is suitable for the breeding of livestock and poultry of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first-perspective stereoscopic diagram of the coordination between the fence and the epidemic prevention device in Example 1;

[0020] Figure 2 This is a second-angle perspective diagram of the coordination between the fence and the epidemic prevention device in Example 1;

[0021] Figure 3 This is a diagram showing the coordination of two adjacent fences in Example 1;

[0022] Figure 4 This is a rear view of the coordination between the fence and the epidemic prevention device in Example 1;

[0023] Figure 5 This is a first-perspective stereoscopic view of the skateboard in Example 1;

[0024] Figure 6 A second perspective view of the skateboard in Example 1

[0025] Figure 7 is a cross-sectional view of the migration block in Example 1;

[0026] Figure 8 is a cross-sectional view of the slide plate in Example 1;

[0027] Figure 9 This is a diagram showing the coordination between the winding wheel and the motor in Example 1;

[0028] Figure 10 This is a diagram showing the coordination between the rack and the drive gear in Example 1;

[0029] Figure 11 This is a diagram showing the coordination between the roller groove and the groove in Example 2.

[0030] In the figure: fence 1, motor 2, reel 3, pull rope 4, traction block 5, sliding layer 6, slide plate 7, groove 8, tube body 9, atomizing nozzle 10, reeling groove 11, swinging groove 12, cavity 14, swinging plate 15, arc groove 16, extrusion rod 17, baffle 18, adjusting bolt 19, insert pipe 20, insert block 21, water supply pipe 22, socket 23, sealing plate 24, rotating groove 25, roller groove 26, driving tooth 27, rack 28, driven tooth 29, cleaning roller 30, No. 1 magnetic plate 31, magnetic plate 32, guide groove 33. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0032] Example 1:

[0033] Reference Figure 1 、 Figure 2 、 Figure 4 and Figure 8 , a spray-type epidemic prevention device in a breeding shed, comprising a fence 1, a cleaning mechanism is provided on the bottom surface of the fence 1; the cleaning mechanism comprises a motor 2, the motor 2 is fixedly connected to the four corners of the fence 1, the output end of the motor 2 is fixedly connected to a reel 3, a pull rope 4 is wound on the reel 3, the ends of the two pull ropes 4 on the front and rear sides of the fence 1 are fixedly connected to traction blocks 5, the traction blocks 5 are respectively located on the front and rear sides of the fence 1, and a sliding layer 6 is provided at the front and rear of the bottom of the fence 1, a slide plate 7 slides in the sliding layer 6; the cross section of the slide plate 7 is an isosceles trapezoidal shape, the two ends of the slide plate 7 are respectively fixed to the traction block 5, a strip-shaped groove 8 is provided on the inclined surface of the slide plate 7, a pipe body 9 is provided in the groove 8, the end of the pipe body 9 extends into the traction block 5, and extends from the end surface of the traction block 5 to connect to the external water pipe, a plurality of atomizing nozzles 10 are connected to the pipe body 9, and the water spraying direction of the atomizing nozzle 10 is toward the outside of the groove 8;

[0034] In this embodiment, the two motors 2 on the left side of the fence 1 are controlled to rotate synchronously and in the same direction, and the two motors 2 on the right side of the fence 1 are controlled to rotate synchronously and in the same direction, and the motors 2 on the left and right sides rotate in opposite directions; the left side motor 2 rotates to release the pull rope 4, and the right side motor 2 rotates to reel in the pull rope 4, and the slide 7 is dragged along the ground of the fence 1 by the traction block 5, and the moving speed is controlled at 10-15 seconds per meter. The moving speed of the slide 7 is slowed down to prevent the movement of the slide 7 from causing squeezing damage to the livestock and poultry. It is best to choose the time of the day when the livestock and poultry are most active to operate the device to minimize squeezing of the livestock and poultry. When the slide 7 approaches the livestock and poultry, the livestock and poultry cross the slide 7; When the slide plate 7 moves, the slide plate 7 scrapes and cleans the ground of the fence 1 by itself, scraping off the excrement adhering to the ground of the fence 1. At the same time, the external water pump injects medicine into the tube body 9, and the medicine is sprayed out from the atomizing nozzle 10. Part of the medicine is sprayed in the air, and the other part of the medicine is sprayed on the ground of the fence 1 to disinfect the fence 1. The function of this device is diversified. First, it can scrape and remove stubborn solid excrement on the ground of the fence 1. Second, the medicine discharged by the atomizing nozzle 10 can sterilize and disinfect the ground of the fence 1. Third, the medicine discharged by the atomizing nozzle 10 can disinfect the area around the fence 1, making the epidemic prevention effect more thorough.

[0035] Reference Figure 3 and Figure 9Each of the winding wheels 3 is provided with two circles of winding grooves 11, and the winding grooves 11 are arranged axially along the winding wheel 3, and a pull rope 4 is symmetrically wound in the central axis of each winding groove 11. There are multiple fences 1 and they are arranged side by side. Two motors 2 are arranged between two adjacent fences 1, and two pull ropes 4 are wound around the winding wheel 3 on each motor 2; the two winding grooves 11 on the winding wheel 3 are each wrapped with a pull rope 4, and when the winding wheel 3 rotates, one pull rope 4 is released and the other pull rope 4 is wound; the fences 1 are arranged side by side on the left and right, and the cleaning mechanism between the two adjacent fences 1 can share the motor 2, and the slides 7 in the two adjacent fences 1 move synchronously, and both can realize the cleaning of the fence 1 floor. Sharing the motor 2 at the same time can also reduce the investment cost of the equipment. Moreover, there are multiple fences 1 and they are arranged side by side, which reduces the floor space, accommodates more fences 1, and raises more livestock and poultry.

[0036] Reference Figure 5 and Figure 7 , each of the grooves 8 is provided with a swing groove 12 on the front and rear sides, and a cavity 14 is provided between the two swing grooves 12 close to the same end of the slide plate 7, and the cavities 14 are connected to the swing grooves 12. A swing plate 15 is provided in the cavity 14, and the middle of the swing plate 15 is connected to the cavity 14 by rotation, and the two ends of the swing plate 15 are inserted into the swing groove 12; an arc groove 16 is provided in the swing groove 12, and the arc groove 16 vertically penetrates into the groove 8, and the two ends of the tube body 9 are slidably connected in the arc groove 16 and fixed to the inner positions of the two ends of the swing plate 15; an extrusion rod 17 is provided on both sides of the sliding layer 6, and the extrusion rod 17 is tilted to point to the bottom surface of the fence 1, and the end of the extrusion rod 17 is used to squeeze the swing plate 15 downward and make the tube body 9 swing alternately up and down; when the slide plate 7 moves to one side of the fence 1, the extrusion rod 17 is inserted into the swing groove 12, and the end of the extrusion rod 17 squeezes the swing plate 15 downward, and the swing plate 15 drives the tube body 9 to swing At the same time, the spraying direction of the atomizing nozzle 10 on the tube body 9 also changes. The spraying direction of the atomizing nozzle 10 close to the squeezing rod 17 is deflected downward, and the spraying direction of the atomizing nozzle 10 away from the squeezing rod 17 is deflected; when the slide plate 7 slides in the opposite direction, the downwardly deflected atomizing nozzle 10 discharges the medicine accurately and sprays it on the bottom surface of the groove 8 and is reflected into the air, while the upwardly deflected atomizing nozzle 10 discharges the medicine accurately and sprays it on the ground of the fence 1 in front of the slide plate 7, softening the excrement and helping the slide plate 7 to scrape and clean the excrement; when the slide plate 7 moves to its opposite position, the end of the upwardly deflected swing plate 15 is squeezed by the squeezing rod 17, and the swing plate 15 is deflected in the opposite direction. Then, the two rows of atomizing nozzles 10 in the groove 8 are also deflected accordingly, and oscillate in a cycle, so that the medicine discharged by the atomizing nozzle 10 can be concentrated on cleaning the ground of the fence 1 and effectively spraying the medicine into the air.

[0037] Reference Figure 5 、 Figure 7 and Figure 8, a baffle 18 is provided at the edge of the inner bottom surface of the groove 8, the baffle 18 is arranged along the length direction of the groove 8, the baffle 18 is inclined toward the inside of the groove 8, the bottom edge of the baffle 18 is rotatably connected to the inner bottom surface of the groove 8, and an adjusting bolt 19 is provided on the back of the baffle 18. The adjusting bolt 19 is horizontally threaded and rotatably connected to the edge position of the groove 8, and the end of the adjusting bolt 19 is against the baffle 18; the baffle 18 is set so that the medicine discharged from the atomizing nozzle 10 impacts the inner bottom surface of the groove 8 and impacts the baffle 18, which is blocked and reflected by the baffle 18. The types of livestock and poultry raised in the fence 1 are of different heights, and it is necessary to ensure that the medicine can be reflected above the livestock or on the body of the livestock. At this time, the adjusting bolt 19 can be rotated to control the inclination angle of the baffle 18 to achieve a clean angle and height of drug emission, which is suitable for livestock and poultry breeding of different heights.

[0038] Reference Figure 4 and Figure 7 , a pair of L-shaped cannulas 20 are symmetrically fixed to the bottom surface of the traction block 5, and the ends of the cannulas 20 are respectively arranged on both sides of the traction block 5, and the cannulas 20 pass through the groove 8; a hollow plug block 21 is provided at the front and rear corners of the bottom of the fence 1, and the plug block 21 is fixed to one side of the motor 2. The inside of the plug block 21 is connected to the external water supply pipe 22, and a flared plug hole 23 is provided on the end face of the plug block 21. A sealing plate 24 is provided on the inside of the hole 23, and the sealing plate 24 is connected to the inner wall of the plug block 21 by a torsion spring. The sealing plate 24 is temporarily used to block the plug hole 23; the medicine discharged from the atomizing nozzle 10 directly impacts the ground of the fence 1. At this time, the slide plate 7 moves toward the area after the impact. Due to the setting of the groove 8, the atomizing nozzle 10 is covered to prevent livestock and poultry from stepping on the atomizing nozzle. The head 10 is damaged, and the groove 8 also shovels part of the excrement on the ground of the fence 1 into it. At the same time, a lot of excrement will accumulate on the edge of the slide plate 7, which the atomizing nozzle 10 cannot spray. Or when the slide plate 7 finally stops at one side of the fence 1, the atomizing nozzle 10 stops discharging medicine. At this time, there is excrement adhering to the slide plate 7. For this reason, a cannula 20 is provided. When the slide plate 7 moves to the side of the ground of the fence 1, the cannula 20 is inserted into the socket 23 and the blocking plate 24 is pushed open. At this time, clean water is injected into the cannula 20 along the water supply pipe 22. A large amount of clean water flows into the groove 8 and cleans the inside of the groove 8. At the same time, the clean water also flushes away the excrement accumulated on the edge of the slide plate 7; when the slide plate 7 is away from the plug block 21, the blocking plate 24 blocks the socket 23 under the action of the torsion spring and the water pressure.

[0039] Reference Figure 6 and Figure 8A rotation groove 25 is provided at the fixed connection between the traction block 5 and the skateboard 7, and a roller groove 26 is provided between the two rotation grooves 25. The roller groove 26 is connected to the rotation groove 25 and passes through the lower surface of the skateboard 7; the driving tooth 27 is rotatably connected in the rotation groove 25, and the driving tooth 27 engages with the rack 28 set on the top surface of the sliding layer 6. The driving tooth 27 engages with a driven tooth 29, and a cleaning roller 30 is fixed between the two driven teeth 29. The cleaning roller 30 is rotatably connected in the roller groove 26, and the brush on the surface of the cleaning roller 30 protrudes from the lower surface of the skateboard 7; when the skateboard 7 moves, the rack 28 rubs the driving tooth 27 to rotate, and at the same time, the driving tooth 27 rubs the driven tooth 29 to rotate, and the driven tooth 29 drives the cleaning roller 30 to rotate, and the cleaning roller 30 rolls and brushes the stubborn stains on the ground of the fence 1, thereby improving the cleanliness of the ground of the fence 1.

[0040] Reference Figure 8 , a plurality of concave points are provided on the baffle 18; the concave points are provided on the baffle 18 so that the medicine impacting the baffle 18 is reflected into the air and onto the bodies of livestock and poultry in multiple directions and angles, and is also reflected and sprayed onto the upper surface of the slide 7, so that the medicine is sprayed on more areas, thereby improving the effect of disinfection and epidemic prevention.

[0041] Reference Figure 7 The horizontal port position of the insert tube 20 is provided with a ring-shaped No. 1 magnetic plate 31; the plate surface of the blocking plate 24 is provided with a round cake-shaped No. 2 magnetic plate 32, and the magnetic properties of the No. 2 magnetic plate 32 are opposite to those of the No. 1 magnetic plate 31; the No. 1 magnetic plate 31 and the No. 2 magnetic plate 32 are set in opposite directions; when the insert tube 20 is away from the blocking plate 24, the No. 1 magnetic plate 31 adsorbs the No. 2 magnetic plate 32 to achieve magnetic attraction of the blocking plate 24, so that the blocking plate 24 can stably deflect with the movement of the insertion rod, and at the same time, the movement speed of the slide 7 is slow, ensuring that the No. 1 magnetic plate 31 is stably adsorbed on the No. 2 magnetic plate 32, and the blocking plate 24 is effectively attached to the socket 23, so as to prevent the turbulent flow in the plug block 21 from impacting the blocking plate 24, causing the blocking plate 24 to fail to close smoothly, resulting in waste of clean water.

[0042] Reference Figure 1 、 Figure 2 and Figure 4 The guide grooves 33 are provided on the left and right sides of the bottom surface of the fence 1, and the guide grooves 33 run through the fence 1 from front to back; when the ground of the fence 1 is a solid plane, the guide grooves 33 are provided so that the excrement flushed from the groove 8 and the slide 7 can flow along the guide grooves 33, so that the waste can be processed in a centralized manner to avoid secondary pollution.

[0043] Example 2:

[0044] Reference Figure 11, compared with Example 1, as another embodiment of the present invention, the roller groove 26 is connected to the groove 8; when the clean water flows along the groove 8, while cleaning the groove 8 and the slide plate 7, the water flow also flows to the roller groove 26 position to clean the cleaning roller 30 itself.

[0045] Working principle: In this embodiment, the two motors 2 on the left side of the fence 1 are controlled to rotate synchronously and in the same direction, and the two motors 2 on the right side of the fence 1 are controlled to rotate synchronously and in the same direction, and the motors 2 on the left and right sides rotate in opposite directions; the left side motor 2 rotates to release the pull rope 4, and the right side motor 2 rotates to reel in the pull rope 4, and the slide 7 is dragged along the ground of the fence 1 by the traction block 5, and the moving speed is controlled at 10-15 seconds per meter. The moving speed of the slide 7 is slowed down to prevent the movement of the slide 7 from causing squeezing damage to the livestock and poultry. It is best to choose the time when the livestock and poultry are most active in the day to operate the device to minimize squeezing of the livestock and poultry. When the slide 7 is close to the livestock and poultry, the livestock and poultry cross the slide 7; When the slide plate 7 moves, the slide plate 7 scrapes and cleans the ground of the fence 1 by itself, scraping off the excrement adhering to the ground of the fence 1. At the same time, the external water pump injects the medicine into the tube body 9, and the medicine is sprayed out from the atomizing nozzle 10. Part of the medicine is sprayed into the air, and the other part of the medicine is sprayed on the ground of the fence 1 to disinfect the fence 1. The function of this device is diversified. First, it can scrape and remove stubborn solid excrement on the ground of the fence 1. Second, the medicine discharged by the atomizing nozzle 10 can sterilize and disinfect the ground of the fence 1. Third, the medicine discharged by the atomizing nozzle 10 can disinfect the area around the fence 1, making the epidemic prevention effect more thorough.

[0046] When the slide plate 7 moves to one side of the fence 1, the squeezing rod 17 is inserted into the swinging groove 12, and the end of the squeezing rod 17 squeezes the swinging plate 15 downward, and the swinging plate 15 drives the tube body 9 to swing. At the same time, the spraying direction of the atomizing nozzle 10 on the tube body 9 also changes. The spraying direction of the atomizing nozzle 10 close to the squeezing rod 17 deflects downward, and the spraying direction of the atomizing nozzle 10 away from the squeezing rod 17 deflects upward; when the slide plate 7 slides in the opposite direction, the downwardly deflected atomizing nozzle 10 discharges the medicine accurately on the bottom surface of the groove 8 and is reflected into the air, while the upwardly deflected atomizing nozzle 10 discharges the medicine accurately on the ground of the fence 1 in front of the slide plate 7, thereby treating the excrement. The softening treatment helps the slide plate 7 to scrape and clean the excrement; when the slide plate 7 moves, the rack 28 rubs the driving teeth 27 to rotate, and at the same time, the driving teeth 27 rub the driven teeth 29 to rotate, and the driven teeth 29 drive the cleaning roller 30 to rotate, and the cleaning roller 30 rolls and brushes the stubborn stains on the ground of the fence 1, thereby improving the cleanliness of the ground of the fence 1; when the slide plate 7 moves to its opposite position, the end of the upward deflected swing plate 15 is squeezed by the squeezing rod 17, and the swing plate 15 deflects in the opposite direction at this time, and the two rows of atomizing nozzles 10 in the groove 8 also deflect accordingly, and swing in a cycle, so that the medicine discharged from the atomizing nozzle 10 can be concentrated on cleaning the ground of the fence 1 and effectively spraying the medicine into the air.

[0047] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A spray-type epidemic prevention device in a breeding shed, comprising a fence (1), characterized in that: A cleaning mechanism is provided at the bottom of the fence (1); the cleaning mechanism comprises a motor (2), the motor (2) being fixedly connected to the four corners of the fence (1), the output end of the motor (2) being fixedly connected to a reel (3), a pull rope (4) being wound around the reel (3), the ends of the two pull ropes (4) on the front and rear sides of the fence (1) being fixedly connected to traction blocks (5), the traction blocks (5) being located at the front and rear sides of the fence (1), respectively, and a sliding layer (6) being provided at the front and rear sides of the bottom of the fence (1), the sliding layer (6) A slide plate (7) is provided for internal sliding; the cross section of the slide plate (7) is in the shape of an isosceles trapezoid; both ends of the slide plate (7) are fixedly connected to the traction block (5); a strip-shaped groove (8) is provided on the inclined surface of the slide plate (7); a tube body (9) is provided in the groove (8); an end of the tube body (9) extends into the traction block (5) and extends from the end surface of the traction block (5) to connect to an external water pipe; a plurality of atomizing nozzles (10) are connected to the tube body (9); and the water spraying direction of the atomizing nozzle (10) is toward the outside of the groove (8); Each of the grooves (8) is provided with a swing groove (12) on both the front and rear sides, and a cavity (14) is provided between the two swing grooves (12) close to each other at the same end of the slide plate (7), and the cavities (14) are all connected to the swing grooves (12). A swing plate (15) is provided in the cavity (14), and the middle of the swing plate (15) is connected to the cavity (14) by rotation, and both ends of the swing plate (15) are inserted into the swing groove (12); an arc groove (16) is provided in the swing groove (12), and the arc groove (16) vertically penetrates into the groove (8), and both ends of the tube body (9) are slidably connected in the arc groove (16) and fixed to the inner positions of both ends of the swing plate (15); an extrusion rod (17) is provided on both sides of the sliding layer (6), and the extrusion rod (17) is tilted to point to the bottom surface of the fence (1), and the end of the extrusion rod (17) is used to squeeze the swing plate (15) downward and make the tube body (9) swing alternately up and down; A baffle (18) is provided at the edge of the inner bottom surface of the groove (8). The baffle (18) is arranged along the length direction of the groove (8). The baffle (18) is inclined toward the inside of the groove (8). The bottom edge of the baffle (18) is rotatably connected to the inner bottom surface of the groove (8). An adjusting bolt (19) is provided on the back of the baffle (18). The adjusting bolt (19) is horizontally threaded and rotatably connected to the edge of the groove (8), and the end of the adjusting bolt (19) is pressed against the baffle (18).

2. The spray-type epidemic prevention device in a breeding shed according to claim 1, characterized in that: Each of the winding wheels (3) is provided with two winding grooves (11), the winding grooves (11) are arranged along the axial direction of the winding wheel (3), and a pull rope (4) is symmetrically wound around the central axis in each winding groove (11). There are multiple fences (1) and they are arranged side by side. Two motors (2) are arranged between two adjacent fences (1), and two pull ropes (4) are wound around the winding wheel (3) on each motor (2).

3. The spray-type epidemic prevention device in a breeding shed according to claim 1, characterized in that: A pair of L-shaped inserts (20) are symmetrically fixed to the bottom surface of the traction block (5), and the ends of the inserts (20) are respectively arranged on both sides of the traction block (5), and the inserts (20) penetrate into the groove (8); hollow inserts (21) are provided at the front and rear corners of the bottom of the fence (1), and the inserts (21) are fixed to one side of the motor (2). The inside of the insert (21) is connected to the external water supply pipe (22), and an expanded socket (23) is provided on the end surface of the insert (21). A blocking plate (24) is provided on the inner side of the hole of the socket (23). The blocking plate (24) is rotatably connected to the inner wall of the insert (21) through a torsion spring, and the blocking plate (24) is temporarily used to block the socket (23).

4. A spray-type epidemic prevention device in a breeding shed according to claim 3, characterized in that: A rotation groove (25) is provided at a fixed connection between the traction block (5) and the slide plate (7), a roller groove (26) is provided between the two rotation grooves (25), the roller groove (26) is connected to the rotation groove (25) and passes through the lower surface of the slide plate (7); a driving tooth (27) is rotatably connected in the rotation groove (25), the driving tooth (27) engages with a rack (28) provided on the top surface of the sliding layer (6), the driving tooth (27) engages with a driven tooth (29), a cleaning roller (30) is fixed between the two driven teeth (29), the cleaning roller (30) is rotatably connected in the roller groove (26), and a brush on the surface of the cleaning roller (30) protrudes from the lower surface of the slide plate (7).

5. The spray-type epidemic prevention device in a breeding shed according to claim 1, characterized in that: A plurality of recesses are provided on the baffle (18).

6. The spray-type epidemic prevention device in a breeding shed according to claim 3, characterized in that: A ring-shaped No. 1 magnetic plate (31) is provided at the horizontal port position of the cannula (20); a round-shaped No. 2 magnetic plate (32) is provided on the plate surface of the blocking plate (24), and the No. 2 magnetic plate (32) and the No. 1 magnetic plate (31) are arranged with opposite magnetic properties.

7. The spray-type epidemic prevention device in a breeding shed according to claim 3, characterized in that: The fence (1) has guide grooves (33) on the left and right sides of the inner bottom surface, and the guide grooves (33) penetrate the fence (1) from front to back.

8. The spray-type epidemic prevention device in a breeding shed according to claim 4, characterized in that: The roller groove (26) is arranged in communication with the groove (8).

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