Blood drawing fixing device for animal epidemic diseases

Abstract

The utility model relates to a blood drawing fixing device for animal epidemic diseases. The blood drawing fixing device comprises a working table, a first through hole and a fixing part, wherein the working table is used for supporting an animal suffering from the epidemic diseases; the first through hole is formed in the working table and used for allowing one leg of the animal to penetrate through; due to the adoption of the technical scheme, when the blood drawing fixing device for the animal epidemic disease is used, the animal can be fixed without being pressed by manpower, and manpower can be saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of animal medicine, specifically relates to blood drawing fixing device for animal epidemic disease. BACKGROUND

[0002] Animal epidemic disease refers to animal infectious disease, parasitic disease. Among them, the first class of epidemic disease is harmful to human and animal, and needs to take emergency, strict forced prevention, control, and measures such as extinguishing. The second class of epidemic disease may cause significant economic losses, needs to take strict control, extinguishing and other measures to prevent spread. The third class of epidemic disease is common, may cause significant economic losses, needs to be controlled and purified.

[0003] At present, before detecting animal epidemic disease, blood needs to be drawn from animals and blood samples are obtained, and then it is determined which type of epidemic disease. However, animals may struggle and escape during blood drawing, so the animals need to be fixed first when blood is drawn from the animals, and then blood is drawn from the legs of the animals. At present, when blood is drawn from animals, the animals are often fixed by manpower pressing the animals, which wastes manpower. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing blood drawing fixing device for animal epidemic disease to solve the problem that the operation process of blood drawing from animals needs to be completed by two or more persons in the prior art, and the operation is inconvenient.

[0005] The utility model realizes the following technical scheme:

[0006] The blood drawing fixing device for animal epidemic disease comprises a workbench for supporting the animal, a first through hole provided on the workbench and used for allowing one leg of the animal to pass through, and a fixing part for fixing the trunk of the animal on the workbench.

[0007] Further, the workbench comprises a clamping mechanism, the clamping mechanism comprises a first pressing plate, a second pressing plate and a push-pull part, the pressing surfaces of the first pressing plate and the second pressing plate are opposite to each other, the first pressing plate is fixed on the workbench, the pressing surface of the first pressing plate is located between the edge of the first through hole and the center of the first through hole, the second pressing plate is connected to the workbench in a movable manner towards or away from the first pressing plate, and the push-pull part is used for pushing and pulling the second pressing plate towards or away from the first pressing plate.

[0008] Further, the push-pull part further comprises a circular ring fixed on the workbench and coaxially arranged with the first through hole, a connecting rod used for fixedly connecting the first pressing plate to the circular ring, and a helical spring having one end fixedly connected to the second pressing plate and the other end fixedly connected to the inner circumferential surface of the circular ring, and the helical spring is used for pushing and pressing the second pressing plate towards the first pressing plate.

[0009] Further, a slide rod hole is formed on the ring corresponding to the position of the coil spring, the slide rod hole penetrating the ring wall of the ring;

[0010] The push-pull part further comprises a slide rod, the slide rod being slidingly fitted in the slide rod hole and located in the coil spring, and the inner end of the slide rod being fixedly connected to the second pressing plate.

[0011] Further, the clamping mechanism further comprises a spreading member, the spreading member being located between the first pressing plate and the second pressing plate and being used for spreading the first pressing plate and the second pressing plate, and the spreading member being opposite to the first through hole.

[0012] Further, the first through hole is four, and the four first through holes correspond to the four legs of the animal one by one; the workbench comprises a sliding assembly and an adjusting part, the workbench being formed with a second through hole, the sliding assembly being two, the four first through holes being arranged on the two sliding assemblies respectively, the two sliding assemblies being connected to the workbench in a sliding manner along a first straight line and being located in the second through hole, and the adjusting part being arranged on the workbench and being used for adjusting the distance between the two sliding assemblies.

[0013] Further, one of the sliding assemblies is provided with a first screw hole, and the other sliding assembly is provided with a second screw hole, the first screw hole and the second screw hole being parallel to the first straight line, the adjusting part comprising a first screw rod screwed in the first screw hole and a second screw rod screwed in the second screw hole, the first screw rod and the second screw rod being fixedly connected, the first screw rod and the second screw rod being rotatably connected to the workbench, and the screw threads of the first screw rod and the second screw rod being opposite in rotation direction.

[0014] Further, the sliding assembly comprises a first sliding plate, a second sliding plate and a locking member, the first sliding plate being connected to the workbench in a sliding manner along the first straight line, the second sliding plate being connected to the first sliding plate in a sliding manner along a second straight line, the second straight line being perpendicular to the first straight line, the locking member being used for locking the second sliding plate on the first sliding plate, the first sliding plate being formed with a strip-shaped hole corresponding to the position of the second sliding plate, the strip-shaped hole being arranged along the second straight line, one of the first through holes being located on the first sliding plate, and the other first through hole being located on the second sliding plate corresponding to the position of the strip-shaped hole.

[0015] Further, the outer surface of the first sliding plate is recessed inward to form a plurality of threaded grooves, the plurality of threaded grooves are uniformly arranged along the second linear direction, and the second sliding plate is provided with a circular hole at a position corresponding to one of the threaded grooves; the locking member is a bolt, and the threaded end of the bolt is screwed into the corresponding threaded groove through the circular hole.

[0016] Further, the fixing part includes two first binding belts and two second binding belts, the two first binding belts and the two second binding belts are fixedly arranged on the workbench, the first binding belts are located on one side of the area on the workbench for supporting the animal, and the second binding belts are located on the other side of the area on the workbench for supporting the animal.

[0017] The animal epidemic blood drawing fixing device has the advantages that:

[0018] When the animal epidemic blood drawing fixing device is used, the operator supports the animal on the support side of the workbench, and passes a leg of the animal through the first through hole, so that the leg of the animal reaches the operation side from the support side. Then the animal is fixed on the workbench through the fixing part. After the animal is fixed on the workbench, the operator can perform blood drawing operation on the leg of the animal on the operation side. The animal can be fixed without manpower, and manpower can be saved.

[0019] Other advantages, objects and features of the present application will be apparent from the following detailed description of the application and from the claims. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a first angle structure diagram of the present application.

[0021] Figure 2 It is a second angle structure diagram of the present application.

[0022] Figure 3 It is a third angle structure diagram of the present application. Figure 1 It is a local enlarged view of A in the present application.

[0023] Figure 4 It is a fourth angle structure diagram of the present application. Figure 1 It is a local enlarged view of B in the present application.

[0024] In the figure: 1, workbench; 21, first pressing plate; 22, second pressing plate; 3, spiral spring; 4, circular ring; 5, sliding rod; 6, distraction member; 71, first through hole; 72, second through hole; 81, first sliding plate; 82, second sliding plate; 91, first screw rod; 92, second screw rod; 10, strip-shaped hole; 11, threaded groove; 12, bolt; 131, first binding belt; 132, second binding belt. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0027] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] In the above description of the present application, it should be noted that the orientation or position relationship indicated by the terms "one side", "the other side" and the like is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the present application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0029] In addition, the term "same" and the like do not mean that the components must be absolutely the same, but there can be slight differences. The term "perpendicular" only means that the position relationship between the components is relatively more perpendicular than "parallel", and does not mean that the structure must be completely perpendicular, but can be slightly inclined.

[0030] Please refer to Figures 1-4The utility model provides a technical scheme: blood drawing fixing device for animal epidemic disease, including work table 1 for supporting the animal suffering from epidemic disease, first through -hole 71 for the animal's leg to pass through and fixing part for fixing the animal's trunk on the work table 1, the first through -hole 71 is arranged on the work table 1.

[0031] The work table 1 is plate structure, one side of the work table 1 is the support side for supporting the animal, and the other side is the operation side for blood drawing operation, and the support side of the work table 1 can be arranged vertically to the ground or at an obtuse angle to the ground. By setting the fixing part, the animal supported on the support side of the work table 1 can be fixed on the work table 1, and the possibility of struggling and escaping of the animal can be reduced during the blood drawing operation. The first through -hole 71 is arranged, so that the leg of the animal reaches the operation side from the support side through the first through -hole 71, and the staff can conveniently perform blood drawing operation on the operation side.

[0032] The lower end of the work table 1 can be fixedly connected with a horizontally placed support base, and the support base can be provided with a counterweight, so that the possibility of the work table 1 toppling due to the pressure of the animal can be reduced after the work table 1 supports the animal.

[0033] The bottom of the operation side of the work table 1 can be provided with a triangular rib plate, and the triangular rib plate is welded and fixed with the support base and the operation side, so that the connection stability of the work table 1 and the support base can be enhanced.

[0034] In use, the operator supports the animal on the support side of the work table 1, and passes the leg of the animal through the first through -hole 71, so that the leg of the animal reaches the operation side from the support side. Then the animal is fixed on the work table 1 through the fixing part. After the animal is fixed on the work table 1, the operator can perform blood drawing operation on the leg of the animal on the operation side. The animal can be fixed without manpower, so that manpower can be saved. After the blood drawing operation on the animal is completed, the drawn animal blood can be detected.

[0035] In this embodiment, the workbench 1 comprises a clamping mechanism, which comprises a first pressing plate 21, a second pressing plate 22 and a push-pull part. The pressing surfaces of the first pressing plate 21 and the second pressing plate 22 are opposite to each other. The first pressing plate 21 is fixedly arranged on the workbench 1. The pressing surface of the first pressing plate 21 is located between the edge of the first through hole 71 and the center of the first through hole 71. The second pressing plate 22 is movably connected to the workbench 1 in a manner that it can move towards or away from the first pressing plate 21. The push-pull part is used to push the second pressing plate 22 towards the first pressing plate 21, and is also used to pull the second pressing plate 22 away from the first pressing plate 21.

[0036] Before the leg of the animal is inserted through the first through hole 71, the push-pull part is used to pull the second pressing plate 22 away from the first pressing plate 21. After the second pressing plate 22 is moved away from the first pressing plate 21 by a certain distance, a space is formed between the first pressing plate 21 and the second pressing plate 22, which can allow the leg of the animal to pass through.

[0037] After the leg of the animal is inserted through the first through hole 71, the leg of the animal is inserted through the space between the first pressing plate 21 and the second pressing plate 22, and then the push-pull part is used to push the second pressing plate 22 towards the first pressing plate 21. After the second pressing plate 22 is pushed towards the first pressing plate 21 by a certain distance, the pressing surface of the first pressing plate 21 and the pressing surface of the second pressing plate 22 can clamp the leg of the animal, so that the leg of the animal cannot easily struggle, and the blood drawing operation on the leg of the animal is more convenient.

[0038] After the blood drawing of the animal is completed, the push-pull part is used to pull the second pressing plate 22 away from the first pressing plate 21. After the second pressing plate 22 is pulled away from the first pressing plate 21 by a certain distance, the clamping of the first pressing plate 21 and the second pressing plate 22 on the leg of the animal is released. After the clamping of the first pressing plate 21 and the second pressing plate 22 on the leg of the animal is released and the fixing of the fixing part on the body of the animal is released, the leg of the animal can be pulled out from between the two pressing plates and from the first through hole 71.

[0039] In this embodiment, the push-pull part further comprises a ring 4 fixedly arranged on the workbench 1 and coaxially arranged with the first through hole 71, a connecting rod used to fixedly connect the first pressing plate 21 to the ring 4, and a spiral spring 3 having one end fixedly connected to the second pressing plate 22 and the other end fixedly connected to the inner circumferential surface of the ring 4. The spiral spring 3 is used to push the second pressing plate 22 towards the first pressing plate 21.

[0040] The second pressing plate 22 is connected with the circular ring 4 through a helical spring 3, and the elastic force of the helical spring 3 can provide a pushing force for the second pressing plate 22 in the direction of the first pressing plate 21. After the leg of the animal passes through the space between the first pressing plate 21 and the second pressing plate 22, the push-pull part can push the second pressing plate 22 towards the first pressing plate 21 under the elastic force of the helical spring 3, that is, the first pressing plate 21 and the second pressing plate 22 can clamp the leg of the animal. One end of the helical spring 3 is connected to the inner wall of the circular ring 4 fixed on the workbench 1, so that the one end of the helical spring 3 is fixed, and the other end is connected to the second pressing plate 2. When the helical spring 3 is pressed, the one end connected to the circular ring 4 is fixed, and the other end is pushed and pressed to the pressing plate 2 under the elastic force.

[0041] In the embodiment, a slide rod hole is formed on the circular ring 4 at a position corresponding to the second pressing plate 22, and the slide rod hole penetrates the ring wall of the circular ring 4.

[0042] The push-pull part further comprises a sliding rod 5 which is slidingly fitted in the slide rod hole and located in the helical spring 3. The inner end of the sliding rod 5 is fixedly connected to the second pressing plate 22. Here, the inner end of the sliding rod 5 refers to the end of the sliding rod 5 facing the first pressing plate 21.

[0043] Pulling the sliding rod 5 away from the first pressing plate 21 can pull the second pressing plate 22 away from the first pressing plate 21. In this way, the push-pull part can pull the second pressing plate 22 away from the first pressing plate 21.

[0044] By opening a slide rod hole with a diameter matching that of the sliding rod 5 in the ring wall of the circular ring 4, the sliding rod 5 can slide in the slide rod hole, which can limit the movement trajectory of the second pressing plate 22, so that the second pressing plate 22 can only move towards or away from the first pressing plate 21.

[0045] In the embodiment, the clamping mechanism further comprises a spreading member 6 located between the first pressing plate 21 and the second pressing plate 22 and used for spreading the first pressing plate 21 and the second pressing plate 22. The spreading member 6 is directly opposite the first through hole 71.

[0046] The shape of the spreading member 6 matches the shapes of the pressing surfaces of the first pressing plate 21 and the second pressing plate 22. Specifically, in the embodiment, the pressing surfaces of the first pressing plate 21 and the second pressing plate 22 are both arc-shaped surfaces, and the spreading member 6 is cylindrical. The outer peripheral surface of the spreading member 6 is in close contact with the pressing surfaces of the first pressing plate 21 and the second pressing plate 22. The size of the spreading member 6 is greater than that of the leg of the animal.

[0047] The animal epidemic blood drawing fixing device is in the initial state, the supporting member 6 is located between the first pressing plate 21 and the second pressing plate 22 and supports the first pressing plate 21 and the second pressing plate 22, the supporting member 6 is opposite to the first through hole 71, and the spiral spring 3 is in the compressed state.

[0048] During the process that the leg of the animal passes through the first through hole 71 and the space between the first pressing plate 21 and the second pressing plate 22, the leg of the animal can push the supporting member 6 and push the supporting member 6 out of the first pressing plate 21 and the second pressing plate 22. After the supporting member 6 is pushed out of the first pressing plate 21 and the second pressing plate 22, the spiral spring 3 is elastically reset and pushes the second pressing plate 22 towards the first pressing plate 21, and the second pressing plate 22 can push the leg of the animal towards the first pressing plate 21, so that the leg of the animal is clamped between the first pressing plate 21 and the second pressing plate 22.

[0049] Before the leg of the animal passes through the first through hole 71 and the space between the first pressing plate 21 and the second pressing plate 22, the space between the first pressing plate 21 and the second pressing plate 22 can maintain a space for the leg of the animal to pass through under the action of the supporting member 6, so that the leg of the animal is more convenient to pass through the first through hole 71 and the space between the first pressing plate 21 and the second pressing plate 22.

[0050] After the blood drawing operation is completed, the sliding rod 5 is pulled in the direction away from the first pressing plate 21, so that the first pressing plate 21 and the second pressing plate 22 have a space sufficient for placing the supporting member 6, then the supporting member 6 is placed between the first pressing plate 21 and the second pressing plate 22, and then the pulling force of the sliding rod 5 is released; the second pressing plate 22 moves towards the first pressing plate 21 under the elastic force of the spiral spring 3, and the second pressing plate 22 stops moving when the second pressing plate 22 abuts against the supporting member 6; at this time, the supporting member 6 can support the first pressing plate 21 and the second pressing plate 22 again, and the next use is facilitated.

[0051] The supporting member 6 can be connected with the ring 4 through a thin rope, so that the supporting member 6 is prevented from falling to the ground after being pushed out of the first pressing plate 21 and the second pressing plate 22, and the supporting member 6 is convenient to find when the supporting member 6 is needed to support the first pressing plate 21 and the second pressing plate 22 next time.

[0052] In the embodiment, the first through holes 71 are four, and the four first through holes 71 correspond to the four legs of the animal one by one; the workbench 1 comprises sliding assemblies and an adjusting part, the workbench 1 is formed with a second through hole 72, the sliding assemblies are two, the four first through holes 71 are arranged on the two sliding assemblies two by two, and the two sliding assemblies are connected to the workbench 1 in a sliding manner along a first straight line direction and are located in the second through hole 72, and the adjusting part is arranged on the workbench and is used for adjusting the distance between the two sliding assemblies.

[0053] By arranging the four first through holes 71 on the workbench 1, the four legs of the animal can pass through the four first through holes 71 one by one, specifically, the two legs on the left side of the body of the animal pass through the two first through holes 71 on one of the sliding assemblies one by one, and the two legs on the right side of the body of the animal pass through the two first through holes 71 on the other sliding assembly one by one. The four legs of the animal extend from the supporting side of the workbench 1 to the operating side, which facilitates the fixation of the animal, and at the same time, the animal is not easy to struggle and escape when the four legs are in the air because there is no supporting point for the legs.

[0054] The clamping mechanism is arranged on the workbench 1 at a position corresponding to one of the first through holes 71, and only one leg of the animal is clamped, so that blood can be drawn from only the clamped leg of the animal during blood drawing.

[0055] By arranging the two sliding assemblies and arranging the four first through holes 71 on the two sliding assemblies two by two, the distance between the first through holes 71 on one of the sliding assemblies and the first through holes 71 on the other sliding assembly can be adjusted by adjusting the distance between the two sliding assemblies, so that the four legs of the animal with different body widths within a certain range can be placed in the four first through holes 71 one by one, and the application range of the blood drawing and fixing device for animal epidemic diseases can be improved.

[0056] In the embodiment, the two opposite hole walls of the second through hole 72 are recessed to form sliding grooves, the sliding grooves are arranged along the first straight line direction, and sliding blocks are fixedly arranged on the sliding assemblies at positions corresponding to the two sliding grooves, and the sliding blocks are slidably matched in the sliding grooves. With the structure, the sliding assemblies can be connected to the workbench 1 in a sliding manner along the first straight line direction.

[0057] In the embodiment, one of the sliding assemblies is provided with a first screw hole, and the other sliding assembly is provided with a second screw hole. The first screw hole and the second screw hole are parallel to the first straight line. The adjusting part includes a first screw rod 91 screwed into the first screw hole and a second screw rod 92 screwed into the second screw hole. The first screw rod 91 and the second screw rod 92 are fixedly connected. The first screw rod 91 and the second screw rod 92 are rotatably connected to the workbench 1. The threads of the first screw rod 91 and the second screw rod 92 are opposite in direction.

[0058] When the first screw rod 91 is rotated forward on the workbench, the first screw rod 91 drives the second screw rod 92 to rotate forward. That is, while the first screw rod 91 rotates forward in the first screw hole, the second screw rod 92 can rotate forward in the second screw hole. Because the threads of the first screw rod 91 and the second screw rod 92 are opposite in direction, the first screw rod 91 and the second screw rod 92 can drive the two sliding assemblies to move towards each other.

[0059] When the first screw rod 91 is rotated reversely on the workbench, the first screw rod 91 drives the second screw rod 92 to rotate reversely. That is, while the first screw rod 91 rotates reversely in the first screw hole, the second screw rod 92 can rotate reversely in the second screw hole. Because the threads of the first screw rod 91 and the second screw rod 92 are opposite in direction, the first screw rod 91 and the second screw rod 92 can drive the two sliding assemblies to move away from each other.

[0060] In the embodiment, two shaft holes are formed on the workbench 1. The shaft centers of the two shaft holes are parallel to the first straight line. The two shaft holes face each other. One end of one shaft hole is connected to the second through hole 72, and the other end is connected to an outer side surface of the workbench 1. One end of the other shaft hole is connected to the second through hole 72, and the other end is connected to another outer side surface of the workbench 1 opposite to the one outer side surface.

[0061] One end of the first screw rod 91 opposite to the second screw rod 92 penetrates through the one shaft hole and is fixedly connected with a first limiting block. The first screw rod 91 is rotatably connected to the one shaft hole, and the first limiting block abuts against an outer side surface of the workbench 1. One end of the second screw rod 92 opposite to the first screw rod 91 penetrates through the other shaft hole and is fixedly connected with a knob. The second screw rod 92 is rotatably connected to the other shaft hole, and the knob abuts against the other outer side surface of the workbench 1.

[0062] Since the first screw rod 91 is rotatably matched in the one shaft hole, and the second screw rod 92 is rotatably matched in the other shaft hole, the first screw rod 91 and the second screw rod 92 are rotatably connected with the workbench 1. Since the first limiting block abuts against one outer side surface of the workbench 1, and the knob abuts against the other outer side surface of the workbench 1, the combined structure of the first screw rod 91 and the second screw rod 92 cannot be translated along the first linear direction, so that the combined structure of the two screw rods and the two sliding assemblies cannot be translated in position.

[0063] In the embodiment, the sliding assembly comprises a first sliding plate 81, a second sliding plate 82 and a locking piece. The first sliding plate 81 is slidably connected to the workbench 1 along the first linear direction. The second sliding plate 82 is slidably connected to the first sliding plate 81 along a second linear direction. The second linear direction is perpendicular to the first linear direction. The locking piece is used for locking the second sliding plate 82 on the first sliding plate 81. A strip-shaped hole 10 is formed on the first sliding plate 81 at a position corresponding to the second sliding plate 82. The strip-shaped hole 10 is arranged along the second linear direction. One of the first through holes 71 is arranged on the first sliding plate 81, and the other first through hole 71 is arranged on the second sliding plate 82 at a position corresponding to the strip-shaped hole 10. The sliding block is arranged on the corresponding first sliding plate 81.

[0064] Before the animal is fixed on the workbench 1, the second sliding plate 82 can be slid on the first sliding plate 81 along the second linear direction to adjust the distance between the one first through hole 71 and the other first through hole 71. When the distance between the one first through hole 71 and the other first through hole 71 is adjusted, the distance between the one first through hole 71 and the other first through hole 71 can be adjusted according to the distance between the front and rear legs of the animal, so that the distance between the one first through hole 71 and the other first through hole 71 is adapted to the distance between the front and rear legs of the animal. After the second sliding plate 82 is slid to the appropriate position, the second sliding plate 82 is locked on the first sliding plate 81 by the locking piece, so that the distance between the one first through hole 71 and the other first through hole 71 is fixed.

[0065] Since the distance between the one first through hole 71 and the other first through hole 71 is adjusted according to the distance between the front and rear legs of the animal, the workbench 1 can be applied to animals with different lengths within a certain length range. The application range of the blood extraction fixing device for animal epidemic diseases can be improved.

[0066] Since another first through hole 71 is located on the second sliding plate 82 at a position corresponding to the strip hole 10, when it is necessary for the animal's leg to pass through the first through hole 71 located on the second sliding plate 82, the animal's leg can pass through the strip hole 10 and the first through hole 71 on the second sliding plate 82 in sequence.

[0067] In this embodiment, the first sliding plate 81 is provided with two sliding grooves, both of which are arranged along the second straight line direction. A slider is fixedly provided on the second sliding plate 82 at a position corresponding to each of the two sliding grooves. The slider slides within the sliding groove. With this structure, the second sliding plate 82 can be connected to the first sliding plate 81 in a slidable manner along the second straight line direction. The opening size of the sliding groove is smaller than the cavity size of the sliding groove, making it difficult for the slider to disengage from the sliding groove.

[0068] In this embodiment: the outer surface of the first sliding plate 81 is recessed inward to form a plurality of threaded grooves 11, the plurality of threaded grooves 11 are evenly arranged along the second straight line direction, and the second sliding plate 82 is provided with a round hole at the position corresponding to one of the threaded grooves 11; the locking member is a bolt 12, the screw-in end of the bolt 12 passes through the round hole and is threaded into the corresponding threaded groove 11.

[0069] Before sliding the second sliding plate 82 along the second straight line direction on the first sliding plate 81, the bolt 12 and any of the threaded grooves 11 are not connected. After sliding the second sliding plate 82 to a suitable position, the position of the second sliding plate 82 is finely adjusted so that the circular hole on the second sliding plate 82 is aligned with the nearest threaded groove 11 in the second straight line direction. Then, the bolt 12 is passed through the circular hole on the second sliding plate 82 and screwed into the threaded groove 11 in the second straight line direction that is aligned with the circular hole on the second sliding plate 82. At this time, the bolt 12 can lock the second sliding plate 82 onto the first sliding plate 81, which is more convenient.

[0070] In this embodiment: the fixing part includes two first binding straps 131 and two second binding straps 132. The two first binding straps 131 and the two second binding straps 132 are fixed on the workbench 1. The first binding straps 131 are located on one side of the area on the workbench 1 used to support the animal, and the second binding straps 132 are located on the other side of the area on the workbench 1 used to support the animal.

[0071] Before securing the animal to the workbench, support the animal on the workbench 1 and position the animal between the first binding strap 131 and the second binding strap 132.

[0072] By setting two first binding belts 131 and two second binding belts 132 on the workbench 1, the first binding belt 131 on one side of the area for supporting the animal and the second binding belt 132 on the other side of the area for supporting the animal can be tied together, so as to fix the torso part of the animal.

[0073] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A blood-drawing fixation device for animal diseases, characterized in that: It includes a workbench (1) for supporting an animal suffering from an epidemic, a first through hole (71) provided on the workbench (1) for one of the animal's legs to pass through, and a fixing part for fixing the animal's torso to the workbench (1).

2. The blood collection and fixation device for animal diseases according to claim 1, characterized in that: The workbench (1) includes a clamping mechanism, which includes a first pressure plate (21), a second pressure plate (22), and a push-pull part. The pressing surfaces of the first pressure plate (21) and the second pressure plate (22) face each other. The first pressure plate (21) is fixed on the workbench (1). The pressing surface of the first pressure plate (21) is located between the edge of the first through hole (71) and the center of the first through hole (71). The second pressure plate (22) is connected to the workbench (1) in a way that it can move toward or away from the first pressure plate (21). The push-pull part is used to push or pull the second pressure plate (22) toward or away from the first pressure plate (21).

3. The blood collection and fixation device for animal diseases according to claim 2, characterized in that: The push-pull part also includes a ring (4) fixed on the workbench (1) and arranged coaxially with the first through hole (71), a connecting rod for fixing the first pressure plate (21) to the ring (4), and a spiral spring (3) fixedly connected at one end to the second pressure plate (22) and at the other end to the inner circumferential surface of the ring (4). The spiral spring (3) is used to push the second pressure plate (22) toward the first pressure plate (21).

4. The blood collection and fixation device for animal diseases according to claim 3, characterized in that: A sliding rod hole is formed on the ring (4) at the position corresponding to the helical spring (3), and the sliding rod hole penetrates the ring wall of the ring (4); The push-pull part also includes a sliding rod (5), which is slidably fitted in the sliding rod hole and located in the helical spring (3). The inner end of the sliding rod (5) is fixedly connected to the second pressure plate (22).

5. The blood collection and fixation device for animal diseases according to claim 3, characterized in that: The clamping mechanism further includes a spreading member (6), which is located between the first pressure plate (21) and the second pressure plate (22) and is used to spread the first pressure plate (21) and the second pressure plate (22). The spreading member (6) is directly opposite the first through hole (71).

6. The blood collection and fixation device for animal diseases according to claim 1, characterized in that: There are four first through holes (71), and each of the four first through holes (71) corresponds to one of the four legs of the animal. The workbench (1) includes a sliding assembly and an adjustment part. A second through hole (72) is formed on the workbench (1). There are two sliding assemblies. The four first through holes (71) are arranged in pairs on the two sliding assemblies. The two sliding assemblies are connected to the workbench (1) in a way that allows them to slide along a first straight line and are both located in the second through hole (72). The adjustment part is provided on the workbench and is used to adjust the distance between the two sliding assemblies.

7. The blood collection and fixation device for animal diseases according to claim 6, characterized in that: One of the sliding components is provided with a first screw hole, and the other sliding component is provided with a second screw hole. The first screw hole and the second screw hole are both arranged parallel to the first straight line. The adjusting part includes a first screw (91) screwed into the first screw hole and a second screw (92) screwed into the second screw hole. The first screw (91) and the second screw (92) are fixedly connected. The first screw (91) and the second screw (92) can be rotatably connected to the worktable (1). The threads of the first screw (91) and the second screw (92) have opposite directions.

8. The blood collection and fixation device for animal diseases according to claim 6, characterized in that: The sliding assembly includes a first sliding plate (81), a second sliding plate (82), and a locking member. The first sliding plate (81) is connected to the worktable (1) in a manner that allows it to slide along the first straight line direction. The second sliding plate (82) is connected to the first sliding plate (81) in a manner that allows it to slide along the second straight line direction. The second straight line is perpendicular to the first straight line. The locking member is used to lock the second sliding plate (82) onto the first sliding plate (81). A strip hole (10) is formed on the first sliding plate (81) at a position corresponding to the second sliding plate (82). The strip hole (10) is arranged along the second straight line direction. One of the first through holes (71) is located on the first sliding plate (81), and the other first through hole (71) is located on the second sliding plate (82) at a position corresponding to the strip hole (10).

9. The blood collection and fixation device for animal diseases according to claim 8, characterized in that: The outer surface of the first sliding plate (81) is recessed inward to form a plurality of threaded grooves (11), and the plurality of threaded grooves (11) are evenly arranged along the second straight line direction. The second sliding plate (82) is provided with a round hole at the position corresponding to one of the threaded grooves (11). The locking member is a bolt (12), and the screw-in end of the bolt (12) passes through the round hole and is threaded into the corresponding threaded groove (11).

10. The blood collection and fixation device for animal diseases according to claim 1, characterized in that: The fixing part includes two first binding straps (131) and two second binding straps (132). The two first binding straps (131) and the two second binding straps (132) are fixed on the workbench (1). The first binding straps (131) are located on one side of the area on the workbench (1) used to support the animal, and the second binding straps (132) are located on the other side of the area on the workbench (1) used to support the animal.

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