Livestock blood sampling fixing equipment

Abstract

The utility model relates to livestock blood sampling fixing equipment which comprises a supporting assembly used for supporting the livestock blood sampling fixing equipment and further comprises a fixing assembly used for fixing the head of a livestock, and a lifting assembly used for adjusting the height of the fixing assembly is arranged on the supporting assembly. According to the livestock blood sampling fixing equipment, through mutual cooperative use of the fixing assembly, the supporting assembly and the lifting assembly, technicians in the field can adjust the height of the fixing assembly through the lifting assembly according to the specific body types of cattle and sheep, and then the positions from the necks to the heads of the cattle and sheep are fixed through the fixing assembly; the head of the cattle and sheep is prevented from moving freely in the blood sampling process, and therefore the problem that the head of the livestock needs to be manually held to be fixed when blood sampling is conducted on the cattle and the sheep is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of livestock breeding, in particular to livestock blood sampling and fixing equipment. Background Art

[0002] In the process of livestock quarantine and epidemic prevention, blood and serum are the main test samples. The collection of blood directly affects the effect of livestock quarantine and epidemic prevention, and also affects the accuracy of information data. Therefore, it is necessary to strictly control each link of blood collection and choose the appropriate collection method.

[0003] Generally speaking, large and medium-sized animals such as cattle and sheep are suitable for jugular vein blood collection. The blood collection site is in the middle 1 / 3 and lower 1 / 3 of the jugular vein. The head of the livestock must be fixed first, and then the hair at the blood collection site must be processed. After disinfection, the blood vessels can be seen clearly. Press the blood vessels with your fingers, and then draw blood from the vein. Control the angle between the needle and the blood vessel, and then quickly insert the needle into the blood vessel to draw blood. After collection, press with a cotton swab and then pull out the needle.

[0004] However, in order to effectively fix the head of livestock, the current existing technologies all rely on a method of manually holding the head of the livestock, which is obviously time-consuming and labor-intensive and has certain safety hazards.

[0005] Based on this, a new livestock blood sampling and fixing device is proposed to solve the above problems, which is urgently needed in the current field. Utility Model Content

[0006] In view of this, the purpose of the utility model is to provide a livestock blood sampling and fixing device to solve the problem in the prior art that when blood is collected from livestock, it is necessary to rely on manpower to hold the livestock's head for fixing.

[0007] The utility model is realized by the following technical solutions:

[0008] The livestock blood sampling and fixing device comprises a supporting component for supporting the device, the fixing device also comprises a fixing component for fixing the livestock head, and the supporting component is provided with a lifting component for adjusting the height of the fixing component.

[0009] Furthermore, the support assembly includes a support plate and a support column detachably mounted below the support plate.

[0010] Furthermore, the fixing assembly includes a U-shaped clamping portion, and a movable portion hinged to an edge of one end of the clamping portion, the movable portion is arc-shaped, the movable portion is fixed to the clamping portion by a locking member, and the movable portion and the clamping portion form a clamping space for clamping the head of the livestock;

[0011] The bottom of the clamping portion is connected to the lifting assembly.

[0012] Furthermore, a hollow groove is provided in the thickness direction of the movable part to facilitate blood collection from livestock;

[0013] An expansion air bag is arranged on one side of the movable part facing the clamping part, and an air pump for inflating the expansion air bag is arranged on the clamping part.

[0014] Furthermore, the lifting assembly includes a locking screw, and a threaded hole matching the locking screw is provided through the thickness direction of the support plate;

[0015] The top of the locking screw is connected to the clamping portion.

[0016] Furthermore, the lifting assembly further comprises a sleeve detachably disposed above the support plate, the sleeve being a hollow structure with open top and bottom, and the bottom of the sleeve being opposite to the threaded hole;

[0017] The top of the locking screw is in contact with a support rod, and the top of the support rod extends to the outside of the sleeve through the top opening of the sleeve and is connected to the clamping part. When the locking screw rotates to be in a lifting state, the locking screw abuts against the support rod and the clamping part to be in a lifting state together.

[0018] Furthermore, a slide groove extending to the inside of the sleeve is opened in the thickness direction of the side wall of the sleeve, a fixing screw is arranged on the support rod, the fixing screw extends to the outside of the sleeve through the slide groove, a nut is threadedly connected to the fixing screw, and the nut is located outside the sleeve.

[0019] Furthermore, a handle is provided at the bottom of the locking screw.

[0020] Furthermore, the locking member includes two partitions arranged at the edge of the other end of the clamping part, the two partitions are spaced apart and opposite to each other, a through hole is opened through the thickness direction of the partition, a threaded rod is arranged on the inner side of the through hole, the threaded rod is connected to the movable part, when the threaded rod rotates, it directly drives the movable part to move together, and a nut for locking it is also arranged at one end of the threaded rod.

[0021] The beneficial effects of the utility model are:

[0022] The livestock blood sampling and fixing device uses a fixing component, a supporting component and a lifting component in coordination with each other. The technicians in this field can adjust the height of the fixing component through the lifting component according to the specific body shape of the cattle and sheep, and then use the fixing component to fix the neck to the head of the cattle and sheep to avoid the heads of the cattle and sheep from moving randomly during the blood sampling process, thereby avoiding the problem of manually holding the heads of the livestock for fixing when blood is collected from the cattle and sheep.

[0023] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the front view of the utility model;

[0025] Figure 2 It is a top view of the utility model;

[0026] Figure 3 It is a side view of the utility model;

[0027] Figure 4 It is a first stereoscopic schematic diagram of the utility model;

[0028] Figure 5 It is a second stereoscopic schematic diagram of the utility model;

[0029] Figure 6 This is the first explosion schematic diagram of the utility model;

[0030] Figure 7 This is a second explosion schematic diagram of the utility model.

[0031] In the figure: 1. Support assembly; 101. Support plate; 102. Support column; 2. Fixing assembly; 201. Clamping part; 202. Movable part; 3. Locking piece; 301. Partition; 302. Threaded rod; 303. Nut; 4. Air pump; 5. Inflatable airbag; 6. Hollow groove; 7. Lifting assembly; 701. Locking screw; 702. Sleeve; 703. Support rod; 8. Nut; 9. Fixing screw; 10. Handle. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0036] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0037] See also Figure 1-7 The utility model provides a technical solution: a livestock blood sampling fixing device, comprising a supporting component 1 for supporting the device, the fixing device also comprises a fixing component 2 for fixing the head of the livestock, and a lifting component 7 for adjusting the height of the fixing component 2 is arranged on the supporting component 1;

[0038] When this embodiment is used, the support component is used to support the entire device, and then the height of the fixing component is adjusted under the action of the lifting component (the specific adjustment is determined according to the actual body shape of the cattle and sheep), and then the cattle and sheep are driven to the vicinity of the device, and then the neck to the head area of ​​the cattle and sheep is fixed through the fixing component, and then the technicians in this field can effectively collect blood from the cattle and sheep;

[0039] As for how to draw blood from cattle and sheep, it is the existing technology in this field and is not a technical problem to be solved by this application. Those skilled in the art can effectively draw blood from cattle and sheep without creative work and thinking.

[0040] In this embodiment: the support assembly 1 includes a support plate 101 and a support column 102 detachably mounted below the support plate 101;

[0041] Please refer to the attached Figure 1 In this embodiment, two support columns are provided and symmetrically distributed below the support plate, the purpose of which is to improve the stability of the device as much as possible;

[0042] Furthermore, the support column and the support plate are threadedly connected, so when the support column is damaged, it can be replaced in time.

[0043] In this embodiment: the fixing assembly 2 includes a U-shaped clamping portion 201, and a movable portion 202 hinged to an edge of one end of the clamping portion 201, the movable portion 202 is arc-shaped, the movable portion 202 is fixed to the clamping portion 201 by a locking member 3, and the movable portion 202 and the clamping portion 201 form a clamping space for clamping the head of the livestock;

[0044] The bottom of the clamping portion 201 is connected to the lifting assembly 7;

[0045] The locking member 3 includes two partitions 301 arranged at the edge of the other end of the clamping portion 201, the two partitions 301 are spaced and opposite to each other, a through hole is formed through the thickness direction of the partition 301, a threaded rod 302 is arranged inside the through hole, the threaded rod 302 is connected to the movable portion 202, when the threaded rod 302 rotates, it directly drives the movable portion 202 to move together, and a nut 303 for locking the threaded rod 302 is also arranged at one end of the threaded rod 302;

[0046] Please refer to the attached Figure 6 When the livestock is guided to the vicinity of the device, the technicians in this field extend the neck of the cattle or sheep to the bottom of the clamping part, and then rotate the movable part through the threaded rod, so as to form a clamping of the neck to the head area of ​​the cattle or sheep by the mutual cooperation of the movable part and the clamping part, and then tighten the nut until the nut and the partition abut against each other, so as to fix the movable part;

[0047] In this embodiment, a movable part is further provided, the purpose of which is to selectively and effectively fix the heads of different livestock according to real-time conditions, thereby improving the applicability of the device.

[0048] In this embodiment: a hollow groove 6 is provided through the thickness direction of the movable portion 202 for facilitating blood collection from livestock;

[0049] An inflatable airbag 5 is disposed on one side of the movable portion 202 facing the clamping portion 201, and an air pump 4 for inflating the inflatable airbag 5 is disposed on the clamping portion 201;

[0050] First refer to the attached Figure 4, the hollow slot is provided to facilitate blood sampling from the jugular vein of livestock;

[0051] The present embodiment is different from the above-mentioned embodiment in that it does not need to use the clamping part and the movable part to directly contact the livestock skin. The present embodiment directly uses the inflated airbag to fix the neck to head area of ​​cattle and sheep.

[0052] Compared with the above-mentioned embodiment that uses the clamping part and the fixing part to directly contact the livestock, the inflation method of the inflation airbag is softer and more friendly, which reduces the rebellious psychology and rejection of the livestock, and ensures the effective blood collection of the livestock to a certain extent;

[0053] Furthermore, the present embodiment firstly utilizes the movable part and the clamping part to preliminarily clamp the neck to the head of the livestock, during which there is a gap between the movable part, the clamping part and the livestock skin, and then utilizes the locking piece to fix the movable part, and finally the air pump works to inflate the inflatable airbag. When the work is completed, the air pump extracts the gas inside the inflatable airbag, loosens the locking piece, rotates the movable part, and the movable part is in a state of divergence from the clamping part. The neck to the head area of ​​the livestock can then leave the clamping space of the fixed component. The model of the air pump can be 4389ML air pump.

[0054] In this embodiment: the lifting assembly 7 includes a locking screw 701, and a threaded hole matching the locking screw 701 is formed through the thickness direction of the support plate 101;

[0055] The top of the locking screw 701 is connected to the clamping portion 201;

[0056] When the present embodiment is in use, the height of the clamping portion can be adjusted by simply rotating the locking screw in the threaded hole. The present embodiment is easy to operate.

[0057] In this embodiment: the lifting assembly 7 further includes a sleeve 702 detachably disposed above the support plate 101, the sleeve 702 is a hollow structure with open top and bottom, and the bottom of the sleeve 702 is opposite to the threaded hole;

[0058] The top of the locking screw 701 abuts against the support rod 703, and the top of the support rod 703 extends to the outside of the sleeve 702 through the top opening of the sleeve 702 and is connected to the clamping portion 201. When the locking screw 701 rotates to be in a lifting state, the locking screw 701 abuts against the support rod 703 and the clamping portion 201 to be in a lifting state together;

[0059] Please refer to the attached Figure 6-7 When the locking screw is rotated and lifted, the support rod directly contacts the locking screw, which can drive the clamping part to lift;

[0060] The difference between this embodiment and the above embodiment is that when the locking screw of the former rotates, the clamping part rotates accordingly, which will affect the surrounding area, while when the locking screw of the latter rotates, the clamping part only rises and falls accordingly without excessive rotation.

[0061] In this embodiment: a slide groove extending to the inside of the sleeve 702 is opened in the thickness direction of the side wall of the sleeve 702, a fixing screw 9 is arranged on the support rod 703, and the fixing screw 9 extends to the outside of the sleeve 702 through the slide groove, and a nut 8 is threadedly connected to the fixing screw 9, and the nut 8 is located outside the sleeve 702;

[0062] Please refer to the attached Figure 6 During the rotation of the locking screw, the support rod rises and falls accordingly. When the support rod finishes rising and falling, the locking screw stops rotating. During the rising and falling of the support rod, the fixed screw slides along the inner side of the slide slot accordingly. When the support rod stops rising and falling, the nut is rotated until the nut and the outer wall of the sleeve abut against each other, thereby achieving the purpose of fixing the support rod.

[0063] The purpose of this embodiment is to improve the stability of the support rod when it stops rising and falling, so as to avoid affecting the blood collection of livestock;

[0064] Further sliding the fixing screw rod inside the slide groove can improve the stability of the support rod during the lifting process.

[0065] In this embodiment: a handle 10 is provided at the bottom of the locking screw 701. A handle is provided here, and a person skilled in the art can rotate the locking screw by grasping the handle.

[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. Livestock blood collection and fixing equipment, characterized by: The device comprises a support assembly (1) for supporting the device, the fixing device further comprises a fixing assembly (2) for fixing the head of the livestock, and the support assembly (1) is provided with a lifting assembly (7) for adjusting the height of the fixing assembly (2); The fixing assembly (2) comprises a U-shaped clamping portion (201) and a movable portion (202) hinged to an edge of one end of the clamping portion (201); the movable portion (202) is in an arc shape; the movable portion (202) is fixed to the clamping portion (201) via a locking member (3); the movable portion (202) and the clamping portion (201) form a clamping space for clamping the head of the livestock; The bottom of the clamping portion (201) is connected to the lifting assembly (7); The movable portion (202) is provided with a hollow groove (6) in the thickness direction thereof for facilitating blood collection from livestock; An expansion airbag (5) is arranged on the side of the movable portion (202) facing the clamping portion (201), and an air pump (4) for injecting air into the expansion airbag (5) is arranged on the clamping portion (201).

2. The livestock blood sampling and fixing device according to claim 1, characterized in that: The support assembly (1) comprises a support plate (101) and a support column (102) detachably mounted below the support plate (101).

3. The livestock blood sampling and fixing device according to claim 2, characterized in that: The lifting assembly (7) comprises a locking screw (701), and a threaded hole matching the locking screw (701) is provided through the thickness direction of the support plate (101); The top of the locking screw (701) is connected to the clamping portion (201).

4. The livestock blood sampling and fixing device according to claim 3, characterized in that: The lifting assembly (7) further comprises a sleeve (702) detachably arranged above the support plate (101); the sleeve (702) is a hollow structure with open top and bottom, and the bottom of the sleeve (702) is opposite to the threaded hole; The top of the locking screw (701) is in contact with a support rod (703), and the top of the support rod (703) extends to the outside of the sleeve (702) through the top opening of the sleeve (702) and is connected to the clamping portion (201). When the locking screw (701) rotates to be in a lifting state, the locking screw (701) abuts against the support rod (703) and the clamping portion (201) to be in a lifting state together.

5. The livestock blood sampling and fixing device according to claim 4, characterized in that: A sliding groove extending to the interior of the sleeve (702) is provided in the thickness direction of the side wall of the sleeve (702); a fixing screw (9) is provided on the support rod (703); the fixing screw (9) extends to the outside of the sleeve (702) through the sliding groove; a nut (8) is threadedly connected to the fixing screw (9); and the nut (8) is located outside the sleeve (702).

6. The livestock blood sampling and fixing device according to claim 3, characterized in that: A handle (10) is provided at the bottom of the locking screw (701).

7. The livestock blood sampling and fixing device according to claim 1, characterized in that: The locking member (3) comprises two partitions (301) arranged at the edge of the other end of the clamping portion (201), the two partitions (301) are spaced apart from each other, a through hole is provided through the thickness direction of the partition (301), a threaded rod (302) is provided on the inner side of the through hole, the threaded rod (302) is connected to the movable portion (202), when the threaded rod (302) rotates, it directly drives the movable portion (202) to move together, and a nut (303) for locking the threaded rod (302) is also provided at one end of the threaded rod (302).

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