Livestock epidemic prevention isolation equipment

Abstract

The invention discloses animal husbandry epidemic prevention isolation equipment, and relates to the technical field of animal husbandry epidemic prevention isolation, the animal husbandry epidemic prevention isolation equipment comprises an isolation cage, the isolation cage is provided with a frame body with an isolation effect, and a fixed ring piece welded on the inner wall of the isolation cage; and the bearing unit is fixedly arranged outside the isolation cage. According to the livestock epidemic prevention isolation equipment, foodstuff is placed in the feeding trough, an infected animal is induced to pass through the neck limiting unit, the neck limiting unit is used for limiting and locking the neck of the animal, the throat of the animal is avoided, animal suffocation is avoided, in addition, the movement space of the animal is limited through the driving and limiting unit, and the animal is prevented from being damaged. According to the animal epidemic prevention observation device, the stress action amplitude of animals during observation is reduced, then the tail area of the animals is adaptively supported through the arrangement of the fastening regulation and control unit, the activity area of the animals is further compressed, the actions of the animals are limited, the animals can be conveniently observed and operated, and therefore the epidemic prevention observation efficiency of the infected animals is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of animal husbandry quarantine and isolation, and in particular to animal husbandry quarantine and isolation equipment. Background Art

[0002] With the development of animal husbandry, there are more and more large-scale livestock farms. However, once a farm has a certain scale and raises more and more animals, it is easy to cause large-scale infection once an epidemic occurs, which will cause great economic losses to the farm. In order to avoid the large-scale spread of the epidemic, the veterinarian of the farm will isolate the infected animals for treatment. At this time, special epidemic prevention and isolation equipment is needed to isolate the infected animals.

[0003] When using existing livestock quarantine isolation equipment, due to the different sizes of infected animals, veterinarians often need to observe the animal's head and mouth and conduct relevant saliva observation and sampling. However, it is inconvenient to lock the animal's head in a tense state so that the veterinarian can perform relevant observation actions, which leads to a decrease in the efficiency of epidemic prevention observation of infected animals. Summary of the invention

[0004] To achieve the above purpose, the present invention is implemented through the following technical solutions: a livestock epidemic prevention and isolation device, comprising: An isolation cage, which has an isolation frame and a fixing ring welded on the inner wall of the isolation cage. The isolation cage is used to isolate animals individually, isolate and limit the range of activities of animals, and prevent the spread of diseases and cross infection; A load-bearing unit, which is fixedly mounted on the outside of the isolation cage, and is used to support the animal, provide a habitat and standing area, and ensure its stability and safety during the isolation process; A neck limiting unit, which is used to limit and lock the neck of the infected animal, and a connecting fastener fixedly connected to the outer surface of the neck limiting unit, and the neck limiting unit is used to limit the range of movement of the animal's head to facilitate inspection, treatment or injection operations; A driving and limiting unit, which is used to limit the activity space of the animal, and is arranged on the inner wall of the isolation cage; The neck limiting unit is arranged on the outer surface of the isolation cage, and the neck limiting unit is fixedly connected to the fixing ring on the inner wall of the isolation cage through the connecting fastener on the outer surface, and the isolation cage is hinged with a cage door on the inner wall on the other side relative to the neck limiting unit; Among them, the neck limiting unit includes a containing ring plate, which is used to provide an annular containing space for convenient observation and operation of the animal. The containing ring plate is fixedly connected to the outer surface of the isolation cage, and a cylinder is fixedly connected to the inner wall of the containing ring plate. A push piece is fixedly connected to the output shaft of the cylinder. The cylinder and the push piece are used to push or move related components to achieve automated operation. The outer surface of the push piece is slidably connected to the inner wall of the containing ring plate. The external hinge of the push piece is provided with a limiting arc plate, which is used to limit the neck of the animal. The limiting arc plate is slidably connected to the inner surface of the containing ring plate. A raised stopper is movably connected to the surface of one side of the limiting arc plate. The raised stopper is used to lift the height of the limiting arc plate to achieve the purpose of limiting locking. The raised stopper is fixedly installed on the inner surface of the containing ring plate, and a soft pad is fixedly bonded to the other side surface of the limiting arc plate. The soft pad is used to fit the neck of the animal to avoid scratching and injuring the animal.

[0005] Preferably, a tightening and regulating unit is provided on the outside of the driving and limiting unit, and the tightening and regulating unit is used to adjust or fix the degree of tightening to the animal to meet different usage requirements. A cage top frame is fixedly installed on the top of the isolation cage, and the containing ring plate is fixedly connected to the fixing ring member on the inner wall of the isolation cage through the connecting fasteners on the outer surface. Three cylinders are provided, and one end of the push member is fixedly connected to a rebound member, and the rebound member is used to provide elastic support or reset function so that related components can return to their original positions. One end of the rebound member is fixedly connected to a stopper, and the outer surface of the stopper is fixedly connected to the inner wall of the containing ring plate. The stopper is used to limit the range of motion and prevent excessive movement.

[0006] Preferably, the carrying unit includes a discharge box, which is used to collect and process animal excrement to maintain environmental hygiene. The discharge box is welded to the bottom of the isolation cage, and the inner wall of the discharge box is inclined. A partition plate is fixedly connected to the top of the discharge box. Several partition plates are provided. The inclined inner wall of the discharge box is convenient for the discharge of animal excrement, and cooperates with the partition plate to facilitate the cleaning of the isolation equipment and the discharge of related sewage and debris. Several partition plates are arranged at equal intervals, and a trough is fixedly connected to the outer surface of the partition plate. The trough is used to feed the animal to ensure that the animal obtains sufficient food, and can induce the animal's head to drill out of the containing ring plate so as to limit the neck and observe treatment. The trough is located below the containing ring plate, and a baffle is slidably connected to the inner wall of one end of the trough.

[0007] Preferably, the partition plate includes a connecting seat, which is hinged on the top of the discharge box and symmetrically arranged about the center line of the discharge box. A supporting guide plate is fixedly connected to the inner side of the connecting seat, and a guide groove is opened on the surface of the supporting guide plate. The supporting guide plate is used to support animals to facilitate the animals to stand in the equipment, and the setting of the guide groove facilitates the discharge and diversion of animal excrement and cleaning wastewater. The bottom surface of the supporting guide plate is fixedly connected with a support block, and the support blocks are arranged at equal intervals on the bottom surface of the supporting guide plate. The support blocks are arranged at intervals to serve as supporting pads between adjacent supporting guide plates to avoid excessive deformation of the supporting guide plates caused by excessive animal stepping pressure, and the support blocks are arranged at intervals to avoid blockage of animal excrement. The bottom surface of the connecting seat is fixedly connected with a reset elastic plate, and the outer surface of the reset elastic plate is fixedly connected to the outer surface of the adjacent connecting seat. The reset elastic plate is used for resetting the connecting seat and the supporting guide plate to support the discharge of animal excrement on the supporting guide plate.

[0008] Preferably, the pushing member includes a push plate, the outer surface of the push plate is slidably connected to the inner wall of the accommodating ring plate, a bent plate is hinged on one side surface of the push plate, one end of the bent plate is fixedly connected to a slider, the outer surface of the slider is slidably connected to the inner wall of the accommodating ring plate, and the outer surface of one end of the limiting arc plate is hinged to the outer surface of the slider, the push plate is used to cooperate with the cylinder to realize the displacement of the bent plate and the slider, so as to move the limiting arc plate to limit the neck of the animal.

[0009] Preferably, the rebound member includes a bent tube, one end of the bent tube is fixedly connected to the outer surface of the slider, a bent sliding rod is slidably connected to the inner wall of the end of the bent tube away from the slider, one end of the bent sliding rod is fixedly connected to the outer surface of the stop block, the bent tube and the bent sliding rod are used to guide and limit the movement trajectory of the limiting arc plate to ensure the accuracy and stability of the movement, a spring is movably sleeved on the outer surface of the bent sliding rod, one end of the spring is fixedly connected to the outer surface of the bent tube, and the other end of the spring is fixedly connected to the outer surface of the stop block, the spring is used to provide elastic force, so that the bent tube and the bent sliding rod have recovery ability, thereby ensuring the overall limiting effect.

[0010] Preferably, the drive and limit unit includes a servo motor, which is used to provide driving force. The servo motor is fixedly mounted on the outer surface of the isolation cage, and a screw rod is fixedly connected to the output shaft of the servo motor. The end of the screw rod away from the servo motor is rotatably connected to a mounting plate, and the mounting plate is welded to the outer surface of the isolation cage. A moving block is threadedly sleeved on the outer surface of the screw rod, and a control clamping inclined plate is fixedly connected to the bottom surface of the moving block. The servo motor, the screw rod and the moving block are used to achieve position control and motion adjustment effects of the control clamping inclined plate, and the moving block and the control clamping inclined plate are symmetrically arranged about the center line of the isolation cage, the control clamping inclined plate is slidably connected to the inner wall of the isolation cage, and the control clamping inclined plate is used to limit the movement space of the animal, and a limiting slide rod is slidably connected to the top inner wall of the end of the control clamping inclined plate away from the moving block, and both ends of the limiting slide rod are fixedly connected to fixed blocks, and the fixed block is welded to the outer surface of the isolation cage. The limiting slide rod and the fixed block play a limiting role to ensure the accurate movement of the control clamping inclined plate.

[0011] Preferably, the tightening and regulating unit includes a driving motor, which is fixedly mounted on the outer surface of the control clamping inclined plate, and a threaded rod is fixedly connected to the output shaft of the driving motor, and a movable slide is slidably connected to the outer surface of the threaded rod, and the driving motor is used to drive the threaded rod to rotate so that the movable slide moves, and one side surface of the movable slide is slidably connected to the outer surface of the control clamping inclined plate, and one end of the threaded rod away from the driving motor is rotatably connected to a limiting baffle, and the outer surface of the limiting baffle is fixedly connected to the outer surface of the control clamping inclined plate, and a fastening claw member is fixedly connected to the outer surface of the fastening claw member, and the outer surface of the fastening claw member is slidably connected to the outer surface of the control clamping inclined plate, and the fastening claw member is used to limit the tail area of ​​the animal to restrict the movement of the animal.

[0012] Preferably, the fastening claw member includes a connecting rod, one side of the connecting rod is fixedly connected to the outer surface of the movable slide plate, and the bottom surface of the connecting rod is slidably connected to the outer surface of the control clamping inclined plate, one end of the connecting rod is hinged with a rotating plate, and an elastic bent plate is fixedly connected to the outer surface of the rotating plate, the elastic bent plate is used to provide a rebound force so that the rotating plate can adapt to the tail of the animal, the other end of the elastic bent plate is fixedly connected to the outer surface of the connecting rod, and an insertion block is movably connected to the end of the rotating plate away from the connecting rod, and a rubber bent plate is fixedly connected to the outer surface of the insertion block, and the material properties of the rubber bent plate are used to ensure a flexible fitting effect when in contact with the animal.

[0013] Preferably, a sliding rod is ball-jointed on the outer surface of the connecting rod, and one end of the sliding rod away from the connecting rod is slidably connected to a sleeve, and the other end of the sleeve is fixedly connected to the outer surface of the rotating plate, and the sleeve and the sliding rod are used to realize sliding movement and guiding functions.

[0014] The present invention provides a livestock epidemic prevention and isolation device. It has the following beneficial effects: 1. The animal husbandry quarantine isolation equipment places food in the trough to lure infected animals to drill through the neck limiting unit, and uses the neck limiting unit to limit and lock the neck of the animal, and avoids the throat of the animal to avoid suffocation of the animal. In addition, the driving and limiting unit is used to limit the activity space of the animal and reduce the amplitude of the animal's stress action during observation. The setting of the fastening and regulating unit is then used to adaptively support the tail area of ​​the animal, further compress the animal's activity area and limit the animal's action, so as to observe and operate the animal, thereby effectively improving the efficiency of epidemic prevention observation of infected animals.

[0015] 2. The animal husbandry quarantine isolation equipment, through the cooperation of the cylinder and the push piece, makes the limit arc plate slide on the containing ring plate, and cooperates with the support of the raised stop block to lift the limit arc plate to a certain angle to adapt to the neck circumference of the animal, lock the neck of the animal, and limit the range of movement of the animal's head. With the help of the soft pad, it contacts in a flexible and fitting manner to avoid injuries caused by animal struggles, thereby ensuring the efficiency of veterinary observation of infected animals.

[0016] 3. The livestock quarantine isolation equipment uses the servo motor and the lead screw to move the moving block and the control clamping inclined plate inward, and cooperates with the limit slide bar and the fixed block to ensure the smooth movement of the control clamping inclined plate, thereby squeezing the internal space, thereby limiting the activity area of ​​the infected animals and reducing the range of activity of the animals, thereby facilitating veterinary observation of the animals and ensuring the effect of animal quarantine observation.

[0017] 4. The livestock quarantine isolation equipment, through the cooperation of the driving motor and the threaded rod, enables the moving slide to pull the fastening claw part to move on the control clamping inclined plate, and makes the fastening claw part close to the tail of the infected animal, restricting the animal and reducing the amplitude of the animal's stress response, thereby meeting the restriction and use requirements of different animals.

[0018] 5. The livestock quarantine isolation equipment moves the rotating plate and the rubber curved plate to the tail area of ​​the animal through the movement of the connecting rod under the action of the moving slide, and utilizes the rebound force of the elastic curved plate to adapt to the tails of different animals and avoid injuries to the animals due to the tight pressure when the animals are in motion, thereby improving the adaptability and utilization efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the external structure of a livestock epidemic prevention and isolation device of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the neck limiting unit of the present invention; Figure 4 It is a schematic diagram of the partial cross-section structure of the neck limiting unit of the present invention; Figure 5 It is a partial structural schematic diagram of the neck limiting unit of the present invention; Figure 6 It is a three-dimensional structural schematic diagram of the isolation cage, the driving and limiting unit and the fastening and regulating unit of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the control clamping inclined plate and the fastening and regulating unit of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the fastening claw member of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the bearing unit of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the partition plate of the present invention; Fig.11 It is a bottom view structural schematic diagram of the partition plate of the present invention.

[0020] In the figure: 1, isolation cage; 2, bearing unit; 21, discharge box; 22, partition plate; 221, connecting seat; 222, supporting guide plate; 223, resetting elastic plate; 224, supporting block; 23, feeding trough; 24, baffle; 3, neck limiting unit; 31, containing ring plate; 32, cylinder; 33, pusher; 331, push plate; 332, bending plate; 333, slider; 34, limiting arc plate; 35, raised stopper; 36, rebound member; 361, bending pipe; 362, bending slide rod; 363. Spring; 37. Block; 38. Soft pad; 4. Drive limit unit; 41. Servo motor; 42. Screw; 43. Moving block; 44. Control clamping inclined plate; 45. Limit slide bar; 46. Fixed block; 5. Fastening and regulating unit; 51. Drive motor; 52. Threaded rod; 53. Moving slide bar; 54. Fastening claw; 541. Connecting rod; 542. Turn plate; 543. Insert block; 544. Rubber bending plate; 545. Elastic bending plate; 546. Sliding rod; 547. Sleeve. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0022] The first embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Fig. 9As shown, the present invention provides a technical solution: a livestock epidemic prevention and isolation device, comprising: An isolation cage 1, the isolation cage 1 having an isolation frame and a fixing ring welded on the inner wall of the isolation cage 1; The load-bearing unit 2 is fixedly installed on the outside of the isolation cage 1. The load-bearing unit 2 includes a discharge box 21, which is welded to the bottom of the isolation cage 1, and the inner wall of the discharge box 21 is inclined. A partition plate 22 is fixedly connected to the top of the discharge box 21. A plurality of partition plates 22 are provided, and the plurality of partition plates 22 are arranged at equal intervals. A food trough 23 is fixedly connected to the outer surface of the partition plate 22. The food trough 23 is located below the accommodating ring plate 31, and a baffle 24 is slidably connected to the inner wall of one end of the food trough 23. The baffle 24 is provided to facilitate the pulling out and cleaning of the food trough 23. A neck limiting unit 3, which is used to limit and lock the neck of the infected animal, and a connecting fastener fixedly connected to the outer surface of the neck limiting unit 3; A driving and limiting unit 4, which is used to limit the animal's activity space, and is arranged on the inner wall of the isolation cage 1; The neck limiting unit 3 is arranged on the outer surface of the isolation cage 1, and the neck limiting unit 3 is fixedly connected to the fixing ring on the inner wall of the isolation cage 1 through the connecting fasteners on the outer surface. A cage door is hinged on the inner wall of the isolation cage 1 on the other side relative to the neck limiting unit 3. A fastening and regulating unit 5 is arranged on the outside of the driving and limiting unit 4. A cage top frame is fixedly installed on the top of the isolation cage 1. Food is placed in the trough 23 to induce the infected animal to drill through the neck limiting unit 3, and the neck of the animal is limited and locked by the neck limiting unit 3 to avoid the throat of the animal and avoid suffocation of the animal. The driving and limiting unit 4 is used to limit the activity space of the animal and reduce the amplitude of the animal's stress action during observation. Then, the setting of the fastening and regulating unit 5 is used to adaptively support the tail area of ​​the animal, further compress the activity area of ​​the animal and limit the action of the animal; The neck limiting unit 3 includes a containing ring plate 31, which is fixedly connected to the outer surface of the isolation cage 1, and a cylinder 32 is fixedly connected to the inner wall of the containing ring plate 31, and a push piece 33 is fixedly connected to the output shaft of the cylinder 32. The outer surface of the push piece 33 is slidably connected to the inner wall of the containing ring plate 31, and the outer hinge of the push piece 33 is provided with a limiting arc plate 34. The push piece 33 is driven to move by the output shaft of the cylinder 32, so that the limiting arc plate 34 slides on the containing ring plate 31, and the limiting arc plate 34 is slidably connected to the inner surface of the containing ring plate 31. A protruding stopper 35 is movably connected to the surface of one side of the limiting arc plate 34, and the limiting arc plate 34 is supported and squeezed by the protruding stopper 35. It is lifted to a certain angle to adapt to the neck circumference of the animal, lock the neck of the animal, and limit the range of movement of the animal's head. The raised stopper 35 is fixedly installed on the inner surface of the containing ring plate 31, and a soft pad 38 is fixedly bonded to the other side surface of the limiting arc plate 34. The containing ring plate 31 is fixedly connected to the fixed ring member on the inner wall of the isolation cage 1 through the connecting fasteners on the outer surface. Three cylinders 32 are provided. One end of the push member 33 is fixedly connected to the rebound member 36, and one end of the rebound member 36 is fixedly connected to the stopper 37. The outer surface of the stopper 37 is fixedly connected to the inner wall of the containing ring plate 31, and the soft pad 38 is used to make contact in a flexible and fitting manner to avoid injuries caused by the animal's struggle.

[0023] During operation, food is poured into the trough 23. When the infected animal drills its head out of the accommodating ring plate 31 to eat, the output shaft of the cylinder 32 drives the pusher 33 to move, so that the limiting arc plate 34 slides on the accommodating ring plate 31, and then the limiting arc plate 34 is lifted to a certain angle by the support of the raised stopper 35 to adapt to the neck circumference of the animal, lock the neck of the animal, and limit the range of movement of the animal's head. At the same time, the driving and limiting unit 4 is used to limit the animal's activity space, reduce the animal's stress movement amplitude during observation, and observe or treat the infected animal.

[0024] The second embodiment is based on the first embodiment. Figure 4 , Figure 5 , Figure 6 , Fig.10 , Fig.11As shown, the partition plate 22 includes a connecting seat 221, which is hinged on the top of the discharge box 21, and the connecting seat 221 is symmetrically arranged about the center line of the discharge box 21. The inner side of the connecting seat 221 is fixedly connected to a supporting guide plate 222, and the surface of the supporting guide plate 222 is provided with a guide groove. The bottom surface of the supporting guide plate 222 is fixedly connected to a supporting block 224, and the supporting blocks 224 are arranged at equal intervals on the bottom surface of the supporting guide plate 222. The bottom surface of the connecting seat 221 is fixedly connected to There is a resetting elastic plate 223, the outer surface of which is fixedly connected to the outer surface of the adjacent connecting seat 221. When the animal steps on the supporting guide plate 222, the supporting guide plate 222 and the connecting seat 221 are movable, and the angles are changed, which is convenient for the animal to walk in the cage. The resilient force of the resetting elastic plate 223 is applied to the connecting seat 221, so that the supporting guide plate 222 and the connecting seat 221 return to their original positions, thereby accelerating the discharge of the excrement of the internal animals. The push member 33 includes a push plate 331, the outer surface of which is slidably connected to the inner wall of the receiving ring plate 31, a bent plate 332 is hinged on one side surface of the push plate 331, one end of the bent plate 332 is fixedly connected to a slider 333, the outer surface of the slider 333 is slidably connected to the inner wall of the receiving ring plate 31, and the outer surface of one end of the limiting arc plate 34 is hinged to the outer surface of the slider 333; the output shaft of the cylinder 32 is used to push the push plate 331 to move, so as to realize the pushing of the bent plate 332 and the slider 333, so that the limiting arc plate 34 moves, and the animal's neck is limited, and the rebound member 3 6 includes a curved tube 361, one end of which is fixedly connected to the outer surface of the slider 333, a curved sliding rod 362 is slidably connected to the inner wall of the end of the curved tube 361 away from the slider 333, one end of the curved sliding rod 362 is fixedly connected to the outer surface of the stopper 37, a spring 363 is movably sleeved on the outer surface of the curved sliding rod 362, one end of the spring 363 is fixedly connected to the outer surface of the curved tube 361, and the other end of the spring 363 is fixedly connected to the outer surface of the stopper 37, and the spring 363 provides elastic force, so that the curved tube 361 and the curved sliding rod 362 have recovery ability; The drive limit unit 4 includes a servo motor 41, which is fixedly mounted on the outer surface of the isolation cage 1. A screw rod 42 is fixedly connected to the output shaft of the servo motor 41. The end of the screw rod 42 away from the servo motor 41 is rotatably connected to a mounting plate, which is welded to the outer surface of the isolation cage 1. A moving block 43 is threadedly sleeved on the outer surface of the screw rod 42. A control clamping inclined plate 44 is fixedly connected to the bottom surface of the moving block 43. The moving block 43 and the control clamping inclined plate 44 are symmetrically arranged about the center line of the isolation cage 1. The output shaft of the servo motor 41 is driven to rotate The screw rod 42 rotates, causing the moving block 43 and the control clamping inclined plate 44 to move inward, and the control clamping inclined plate 44 is slidably connected to the inner wall of the isolation cage 1. A limiting slide bar 45 is slidably connected to the inner wall of the top end of the control clamping inclined plate 44 away from the moving block 43. Both ends of the limiting slide bar 45 are fixedly connected to fixed blocks 46, and the fixed blocks 46 are welded to the outer surface of the isolation cage 1. The limiting effect of the limiting slide bar 45 and the fixed block 46 is utilized to ensure the smooth movement of the control clamping inclined plate 44, squeeze the internal space, limit the activity area of ​​the infected animals, and reduce the activity range of the animals.

[0025] During operation, the supporting guide plate 222 and the connecting seat 221 move and their angles change by the animal stepping on the supporting guide plate 222, which facilitates the animal to move in the cage. The output shaft of the cylinder 32 pushes the push plate 331 to move, so that the bent plate 332 and the slider 333 move, and drives the limiting arc plate 34 to slide in the accommodating ring plate 31 to limit the neck of the animal. After observation and treatment, the elastic force of the spring 363 can be used to restore the bent pipe 361 and the bent sliding rod 362 to their original positions. At the same time, the output shaft of the servo motor 41 rotates to drive the screw rod 42 to rotate, so that the moving block 43 and the control clamping inclined plate 44 move inward, squeeze the internal space, limit the activity area of ​​the infected animal, and reduce the activity range of the animal.

[0026] The third embodiment is based on the first and second embodiments. Figures 6 to 8 As shown, the tightening and regulating unit 5 includes a driving motor 51, which is fixedly mounted on the outer surface of the control clamping inclined plate 44, and a threaded rod 52 is fixedly connected to the output shaft of the driving motor 51, and a moving slide plate 53 is slidably connected to the outer surface of the threaded rod 52, and one side surface of the moving slide plate 53 is slidably connected to the outer surface of the control clamping inclined plate 44, and one end of the threaded rod 52 away from the driving motor 51 is rotatably connected to a limit baffle, and the outer surface of the limit baffle is fixedly connected to the outer surface of the control clamping inclined plate 44, and a fastening claw member 54 is fixedly connected to the outer surface of the mobile slide plate 53, and the threaded rod 52 is driven to rotate by the output shaft of the driving motor 51, so that the mobile slide plate 53 pulls the fastening claw member 54 to move on the control clamping inclined plate 44, and the outer surface of the fastening claw member 54 is slidably connected to the outer surface of the control clamping inclined plate 44, so that the fastening claw member 54 is close to the tail of the infected animal, limiting the animal and reducing the amplitude of the animal's stress response; The fastening claw member 54 includes a connecting rod 541, one side of the connecting rod 541 is fixedly connected to the outer surface of the movable slide plate 53, and the bottom surface of the connecting rod 541 is slidably connected to the outer surface of the control clamp inclined plate 44, one end of the connecting rod 541 is hinged with a rotating plate 542, the outer surface of the rotating plate 542 is fixedly connected with an elastic bent plate 545, the other end of the elastic bent plate 545 is fixedly connected to the outer surface of the connecting rod 541, and the end of the rotating plate 542 away from the connecting rod 541 is movably plugged with an insert block 543, the outer surface of the insert block 543 is fixedly connected with a rubber bent plate 544, and the movable arrangement of the insert block 543 allows the rubber bent plate 544 to be fixedly connected when not in use. It can be disassembled and replaced to avoid contact with the animal's tail, contamination with animal feces, difficulty in cleaning and easy to cause cross-infection of animals. Through the movement of the connecting rod 541 under the action of the moving slide 53, the rotating plate 542 and the rubber bent plate 544 are moved to be close to the animal's tail area. A sliding rod 546 is ball-hinged on the outer surface of the connecting rod 541. The end of the sliding rod 546 away from the connecting rod 541 is slidably connected with a sleeve 547. The other end of the sleeve 547 is fixedly connected to the outer surface of the rotating plate 542. The rebound force of the elastic bent plate 545 is used to adapt to the tails of different animals to avoid injuries to the animals due to the tight pressure when the animals are in an active state.

[0027] During operation, the threaded rod 52 is driven to rotate by rotating the output shaft of the driving motor 51, so that the moving slide plate 53 pulls the connecting rod 541 to move on the control clamping inclined plate 44, and the connecting rod 541 is used to move the rotating plate 542 and the rubber bent plate 544 to be close to the tail area of ​​the animal, and the rebound force of the elastic bent plate 545 is used to adapt to the tails of different animals, so as to avoid injuries to the animals due to the compression when the animals are active, and to limit the animals to reduce the amplitude of the stress response.

[0028] The following is a detailed description of the working principle of the livestock epidemic prevention and isolation equipment.

[0029] When in use, food is poured into the trough 23. When the infected animal drills its head out of the receiving ring plate 31 to eat, the push plate 331 is pushed to move by the output shaft of the cylinder 32, so that the bent plate 332 and the slider 333 move, and the limiting arc plate 34 is driven to slide in the receiving ring plate 31. Then, the limiting arc plate 34 is lifted to a certain angle by the support of the raised stopper 35 to adapt to the neck circumference of the animal, lock the neck of the animal, and limit the range of movement of the animal's head. At the same time, the output shaft of the servo motor 41 rotates to drive the screw rod 42 to rotate, so that the moving block 43 and the control clamp inclined plate 44 move inward to squeeze the internal space , limit the activity area of ​​the infected animal, reduce the activity range of the animal, and reduce the stress range of the animal during observation. The output shaft of the driving motor 51 drives the threaded rod 52 to rotate, so that the movable slide 53 pulls the connecting rod 541 to move on the control clamping inclined plate 44, and uses the connecting rod 541 to move the rotating plate 542 and the rubber bent plate 544 to the tail area of ​​the animal. The rebound force of the elastic bent plate 545 is used to adapt to the tails of different animals to avoid injuries to the animals due to the compression when the animals are active, and limit the animals to reduce the range of their stress reactions, so that the infected animals can be observed or treated.

[0030] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A livestock quarantine isolation device, characterized in that: include: An isolation cage (1), the isolation cage (1) comprising a frame body for isolation, and a fixing ring welded to the inner wall of the isolation cage (1); A load-bearing unit (2), the load-bearing unit (2) being fixedly mounted on the outside of the isolation cage (1); A neck limiting unit (3), the neck limiting unit (3) being used to limit and lock the neck of the infected animal, and a connecting fastener fixedly connected to the outer surface of the neck limiting unit (3); A driving and limiting unit (4), the driving and limiting unit (4) being used to limit the activity space of the animal, the driving and limiting unit (4) being arranged on the inner wall of the isolation cage (1); The neck limiting unit (3) is arranged on the outer surface of the isolation cage (1), and the neck limiting unit (3) is fixedly connected to a fixing ring on the inner wall of the isolation cage (1) via a connecting fastener on the outer surface, and a cage door is hingedly connected to the inner wall of the isolation cage (1) on the other side relative to the neck limiting unit (3); The neck limiting unit (3) comprises a containing ring plate (31), the containing ring plate (31) is fixedly connected to the outer surface of the isolation cage (1), the inner wall of the containing ring plate (31) is fixedly connected to a cylinder (32), the output shaft of the cylinder (32) is fixedly connected to a push piece (33), the outer surface of the push piece (33) is slidably connected to the inner wall of the containing ring plate (31), the outer part of the push piece (33) is hinged with a limiting arc plate (34), the limiting arc plate (34) is slidably connected to the inner surface of the containing ring plate (31), one side surface of the limiting arc plate (34) is movably connected to a protruding stopper (35), the protruding stopper (35) is fixedly mounted on the inner surface of the containing ring plate (31), and the other side surface of the limiting arc plate (34) is fixedly bonded to a soft pad (38).

2. The livestock quarantine isolation equipment according to claim 1, characterized in that: A fastening and regulating unit (5) is arranged outside the driving and limiting unit (4); a cage top frame is fixedly installed on the top of the isolation cage (1); the containing ring plate (31) is fixedly connected to a fixing ring member on the inner wall of the isolation cage (1) via a connecting fastener on the outer surface; three cylinders (32) are arranged; one end of the push member (33) is fixedly connected to a rebound member (36); one end of the rebound member (36) is fixedly connected to a stopper (37); and the outer surface of the stopper (37) is fixedly connected to the inner wall of the containing ring plate (31).

3. The livestock quarantine isolation equipment according to claim 2, characterized in that: The carrying unit (2) comprises a discharge box (21), the discharge box (21) is welded to the bottom of the isolation cage (1), and the inner wall of the discharge box (21) is inclined, and a partition plate (22) is fixedly connected to the top of the discharge box (21), and a plurality of the partition plates (22) are provided, and the plurality of the partition plates (22) are arranged at equal intervals, and a food trough (23) is fixedly connected to the outer surface of the partition plate (22), and the food trough (23) is located below the accommodating ring plate (31), and a baffle (24) is slidably connected to the inner wall of one end of the food trough (23).

4. The livestock quarantine isolation equipment according to claim 3, characterized in that: The partition plate (22) comprises a connecting seat (221), the connecting seat (221) is hinged on the top of the discharge box (21), and the connecting seat (221) is symmetrically arranged about the center line of the discharge box (21), the inner side of the connecting seat (221) is fixedly connected to a supporting guide plate (222), the surface of the supporting guide plate (222) is provided with a guide groove, the bottom surface of the supporting guide plate (222) is fixedly connected to a supporting block (224), the supporting blocks (224) are arranged at equal intervals on the bottom surface of the supporting guide plate (222), the bottom surface of the connecting seat (221) is fixedly connected to a reset elastic plate (223), and the outer surface of the reset elastic plate (223) is fixedly connected to the outer surface of the adjacent connecting seat (221).

5. The livestock quarantine isolation equipment according to claim 4, characterized in that: The push member (33) comprises a push plate (331), the outer surface of the push plate (331) is slidably connected to the inner wall of the accommodating ring plate (31), a bent plate (332) is hinged on one side surface of the push plate (331), one end of the bent plate (332) is fixedly connected to a slider (333), the outer surface of the slider (333) is slidably connected to the inner wall of the accommodating ring plate (31), and the outer surface of one end of the limiting arc plate (34) is hinged to the outer surface of the slider (333).

6. The livestock quarantine isolation equipment according to claim 5, characterized in that: The resilient member (36) comprises a bent tube (361), one end of the bent tube (361) is fixedly connected to the outer surface of the slider (333), a bent slide rod (362) is slidably connected to the inner wall of the end of the bent tube (361) away from the slider (333), one end of the bent slide rod (362) is fixedly connected to the outer surface of the stopper (37), a spring (363) is movably sleeved on the outer surface of the bent slide rod (362), one end of the spring (363) is fixedly connected to the outer surface of the bent tube (361), and the other end of the spring (363) is fixedly connected to the outer surface of the stopper (37).

7. The livestock quarantine isolation equipment according to claim 6, characterized in that: The drive and limit unit (4) comprises a servo motor (41), the servo motor (41) being fixedly mounted on the outer surface of the isolation cage (1), a lead screw (42) being fixedly connected to the output shaft of the servo motor (41), one end of the lead screw (42) away from the servo motor (41) being rotatably connected to a mounting plate, the mounting plate being welded to the outer surface of the isolation cage (1), a moving block (43) being threadedly sleeved on the outer surface of the lead screw (42), a control clamping inclined plate (44) being fixedly connected to the bottom surface of the moving block (43), and the moving block (43) and the control clamping inclined plate (44) being symmetrically arranged about the center line of the isolation cage (1), the control clamping inclined plate (44) being slidably connected to the inner wall of the isolation cage (1), a limiting sliding rod (45) being slidably connected to the inner wall of the top end of the control clamping inclined plate (44) away from the moving block (43), and both ends of the limiting sliding rod (45) being fixedly connected to fixed blocks (46), the fixed blocks (46) being welded to the outer surface of the isolation cage (1).

8. The livestock quarantine isolation equipment according to claim 7, characterized in that: The tightening and regulating unit (5) comprises a driving motor (51), wherein the driving motor (51) is fixedly mounted on the outer surface of the control clamping inclined plate (44), a threaded rod (52) is fixedly connected to the output shaft of the driving motor (51), a moving slide plate (53) is slidably connected to the outer surface of the threaded rod (52), a side surface of the moving slide plate (53) is slidably connected to the outer surface of the control clamping inclined plate (44), an end of the threaded rod (52) away from the driving motor (51) is rotatably connected to a limit baffle, the outer surface of the limit baffle is fixedly connected to the outer surface of the control clamping inclined plate (44), a tightening claw member (54) is fixedly connected to the outer surface of the movable slide plate (53), and the outer surface of the tightening claw member (54) is slidably connected to the outer surface of the control clamping inclined plate (44).

9. The livestock quarantine isolation equipment according to claim 8, characterized in that: The fastening claw member (54) includes a connecting rod (541), one side of the connecting rod (541) is fixedly connected to the outer surface of the movable slide plate (53), and the bottom surface of the connecting rod (541) is slidably connected to the outer surface of the control clamping inclined plate (44), one end of the connecting rod (541) is hinged with a rotating plate (542), the outer surface of the rotating plate (542) is fixedly connected with an elastic bent plate (545), the other end of the elastic bent plate (545) is fixedly connected to the outer surface of the connecting rod (541), and one end of the rotating plate (542) away from the connecting rod (541) is movably connected with an insert block (543), and the outer surface of the insert block (543) is fixedly connected with a rubber bent plate (544).

10. The livestock quarantine isolation equipment according to claim 9, characterized in that: A sliding rod (546) is ball-jointed on the outer surface of the connecting rod (541); one end of the sliding rod (546) away from the connecting rod (541) is slidably connected to a sleeve (547); the other end of the sleeve (547) is fixedly connected to the outer surface of the rotating plate (542).

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