Ear tag pliers for animal husbandry and veterinary medicine

Abstract

The utility model relates to the technical field of ear tag pliers, and discloses an ear tag pliers for animal husbandry and veterinary, which comprises an ear tag pliers main body, one end of the ear tag pliers main body is provided with a rotating groove, two sides of the rotating groove are provided with circular grooves, rotating blocks are rotatably connected in the circular grooves, and a mounting block fixedly connected with the two rotating blocks is arranged between the two rotating blocks. The lower end of the mounting block is provided with a mounting groove, the interior of the mounting groove is slidably connected with an ear tag needle, and the side, away from the ear tag pliers body, of the mounting block is slidably connected with a limiting assembly. According to the ear tag forceps for the animal husbandry and veterinary medicine, when the ear tag needle needs to be replaced, only the limiting assembly needs to be opened, then the mounting block is shifted to rotate through the ear tag needle, the ear tag needle is wholly exposed, then the old ear tag needle can be taken out of the mounting groove, a new ear tag needle is placed into the mounting groove, then the mounting block is rotated to the original position, and the ear tag needle can be replaced. And the mounting block is limited again through the limiting assembly, tools are not needed in the replacement process, and operation is easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to ear tag pliers technical field, specifically ear tag pliers for livestock veterinarian. BACKGROUND

[0002] Ear tag pliers, also known as ear number pliers, are mainly used for punching holes and installing ear tags on the ears of livestock (such as pigs, cows, sheep, horses, camels, deer, etc.) for identification or management. This instrument is small in size, suitable for manual operation, and easy to use, and is an indispensable identification device in the livestock industry.

[0003] Patent No. CN210184193U discloses an ear tag pliers, which is provided with a first pliers body and a second pliers body that are hingedly connected to each other. The first pliers body includes a first pliers head, a first hinge part, and a first handle. The second pliers body includes a second pliers head, a second hinge part, and a second handle. An ear tag needle is detachably installed in the first pliers head. A limiting mechanism is arranged on the inner wall surface of the second pliers head to clamp the ear tag. A return spring is installed between the first handle and the second handle.

[0004] Although the ear tag pliers in the above-mentioned patent are simple in structure, easy to operate, and can quickly mark livestock, it still has some defects. The ear tag needle of the ear tag pliers is generally fixed by a nut and a pliers body. Therefore, when the ear tag needle needs to be replaced, the user needs to use the small wrench attached to the ear tag pliers to loosen the nut first, and then remove the old ear tag needle from the pliers body. Next, the user needs to accurately insert the new ear tag needle into the pliers body and tighten the nut again with the help of the wrench to ensure that the ear tag needle is firmly installed. The entire replacement process needs to rely on an additional tool (such as a wrench) for assistance, so the replacement process is relatively cumbersome and has a certain degree of difficulty in operation. TECHNICAL FIELD

[0005] In view of the deficiencies of the prior art, the utility model provides an ear tag pliers for livestock veterinarian, which makes the replacement of ear tag needle more simple and convenient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an ear tag pliers for livestock veterinarian, including ear tag pliers main part, the one end of ear tag pliers main part is provided with rotation groove, both sides of rotation groove are provided with circular slot, rotation block is rotatably connected in circular slot, the installation block that is fixedly connected with rotation block is arranged between two rotation blocks, the lower extreme of installation block is provided with installation groove, ear tag needle is slidably connected in the inside of installation groove, and the side of installation block away from ear tag pliers main part is slidably connected with limiting assembly.

[0007] Further, the limiting assembly comprises a sliding block and a limiting plate, the sliding groove is arranged on the side of the mounting block away from the ear tag plier body, the sliding block is slidably connected with the sliding groove, the limiting plate is fixedly connected with the side of the sliding block away from the mounting block, and the end of the ear tag plier body is provided with a limiting groove matched with the limiting plate.

[0008] Further, the limiting plate is fixedly connected with a magnetic block on the side away from the mounting block, and the magnetic block is attracted to the ear tag plier body.

[0009] Further, the end of the sliding block is in a trapezoidal shape, and the length of the upper end of the limiting groove is greater than the height of the limiting plate.

[0010] Further, the end of the rotating block is in an oval shape, the length of the long axis of the oval shape is equal to the diameter of the circular groove, and the width of the upper end of the two sides of the rotating groove is the same as the width of the rotating block.

[0011] Further, the upper side of the rotating block close to the ear tag plier body is provided with a stop block, the stop block is fixedly connected with the ear tag plier body, the top of the rotating block is fixedly connected with an anti-falling block matched with the stop block.

[0012] Further, the side of the ear tag needle away from the mounting block is flush with the side wall of the mounting block.

[0013] Compared with the prior art, the ear tag plier has the following beneficial effects:

[0014] The ear tag plier for the animal husbandry and veterinary science only needs to open the limiting assembly, then rotates the mounting block through the ear tag needle to expose the ear tag needle, and then the old ear tag needle can be taken out of the mounting groove, and the new ear tag needle can be put into the mounting groove, and then the mounting block is rotated to the original position, and the mounting block is limited by the limiting assembly again, so that the whole replacement process does not need to use additional tools, and the operation is simple and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic structural view of the whole utility model;

[0016] Figure 2 It is a schematic structural view of the whole utility model Figure 1 It is a partial enlarged view of A in the utility model;

[0017] Figure 3 It is a schematic structural view of the whole utility model ear tag needle installation;

[0018] Figure 4 It is a schematic structural view of the whole utility model mounting block disassembly;

[0019] Figure 5 It is a schematic structural view of the whole utility model mounting block and ear tag needle;

[0020] Figure 6 It is the partial sectional view of the mounting block of the utility model.

[0021] In the figure: 1, ear tag pliers main body; 2, rotating groove; 3, mounting block; 4, installation slot; 5, ear tag needle; 6, rotating block; 7, sliding slot; 8, sliding block; 9, limiting plate; 10, magnetic attraction block; 11, limiting groove; 12, anti-drop block; 13, stop block. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Please refer to Figures 1-6 An ear tag pliers for livestock and veterinary medicine, including ear tag pliers main body 1, the one end of ear tag pliers main body 1 is set with rotating groove 2, the both sides of rotating groove 2 are rotatably connected with rotating block 6, and the installation block 3 that is fixedly connected with rotating block 6 is arranged between the two rotating blocks 6, the lower end of installation block 3 is set with installation slot 4, and ear tag needle 5 is slidably connected in the inside of installation slot 4, and the side of installation block 3 away from ear tag pliers main body 1 is slidably connected with limiting assembly.

[0024] The ear tag pliers for livestock and veterinary medicine in the utility model, when ear tag needle 5 needs to be replaced, only need to open limiting assembly, then make installation block 3 rotate by ear tag needle 5, make ear tag needle 5 expose completely (namely make installation block 3 rotate from the state in Figure 2 To the state in Figure 3 ), then can take out old ear tag needle 5 from installation slot 4, and put new ear tag needle 5 into installation slot 4, then make installation block 3 rotate to the original position, and can limit installation block 3 again by limiting assembly, and the whole replacement process does not need to use additional tools, and the operation is relatively simple and convenient, in addition, the structure of ear tag pliers main body 1 in the utility model is similar to the ear tag pliers structure disclosed in the patent with the patent authorized announcement number CN210184193U, so it is not described too much here.

[0025] As shown in Figure 3 , Figure 5 And Figure 6 Limiting assembly includes sliding block 8 and limiting plate 9, the side of installation block 3 away from ear tag pliers main body 1 is set with sliding slot 7, sliding block 8 is slidably connected with sliding slot 7, limiting plate 9 is fixedly connected with the side of sliding block 8 away from installation block 3, the end of ear tag pliers main body 1 is set with limiting groove 11 matched with limiting plate 9, and limiting groove 11 is L-shaped.

[0026] Specifically, when limiting the mounting block 3, only need to dial the limiting plate 9, make the limiting plate 9 inserted into the groove at the lower end of the limiting groove 11, and when removing the limitation of the mounting block 3, only need to dial the limiting plate 9, make the limiting plate 9 move to the upper end of the limiting groove 11, the whole process does not need to rely on additional tools, the operation will be more simple and convenient.

[0027] As shown in Figure 3 , Figure 5 and Figure 6 , the side of the limiting plate 9 away from the mounting block 3 is fixedly connected with a magnetic block 10, and the magnetic block 10 is attracted to the ear tag clamp body 1.

[0028] Specifically, after the limiting plate 9 enters the groove at the lower end of the limiting groove 11, the magnetic block 10 will be attracted to the ear tag clamp body 1, thereby limiting and fixing the limiting plate 9, avoiding the limiting plate 9 from moving upward by itself, resulting in the mounting block 3 losing the limitation.

[0029] As shown in Figure 1 , Figure 2 and Figure 3 , the end of the sliding block 8 is trapezoidal, and the length of the upper end of the limiting groove 11 is greater than the height of the limiting plate 9. The trapezoidal sliding block 8 has better anti-dropping effect, and at the same time, the length of the upper end of the limiting groove 11 is greater than the height of the limiting plate 9, which can avoid the collision between the limiting plate 9 and the top of the limiting groove 11 when the mounting block 3 rotates.

[0030] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the end of the rotating block 6 is oval, the length of the major axis of the oval is equal to the diameter of the circular groove, and the width of the upper end of the two sides of the rotating groove 2 is the same as the width of the rotating block 6, which can avoid the rotating block 6 from separating from the circular groove.

[0031] Specifically, after the ear tag is installed, the end of the ear tag clamp body 1 needs to be disinfected (the disinfection method is to immerse the end of the ear tag clamp body 1 in alcohol), and after disinfection, the ear tag clamp body 1 needs to be wiped to avoid water stains or disinfectant attached to the surface of the ear tag clamp body 1, which may cause the ear tag clamp body 1 to be corroded. At this time, the mounting block 3 can be rotated to make the rotating block 6 in a vertical state (i.e. the state of Figure 4 ), and then the mounting block 3 is lifted upward to detach the mounting block 3 from the ear tag clamp body 1, which is convenient for wiping and cleaning the mounting block 3.

[0032] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the drawings, the rotating block 6 is provided with a stop block 13 on the upper side of the ear tag pliers body 1, and the stop block 13 is fixedly connected with the ear tag pliers body 1. The top of the rotating block 6 is fixedly connected with an anti-falling block 12, and the anti-falling block 12 is matched with the stop block 13.

[0033] Specifically, the anti-falling block 12 is fixedly connected with the rotating block 6, so that the ear tag needle 5 can be replaced without falling off the ear tag pliers body 1. Figure 3 In the state shown in the drawings, the mounting block 3 falls off the ear tag pliers body 1, which makes it difficult to replace the ear tag needle 5. When the mounting block 3 is disassembled, only needs to be rotated 270° (i.e. the mounting block 3 is rotated to Figure 4 the state shown in the drawings), and the mounting block 3 can be smoothly taken down.

[0034] As shown in the drawings, Figure 3 and Figure 4 the side of the ear tag needle 5 away from the mounting block 3 is flush with the side wall of the mounting block 3. This avoids the ear tag needle 5 from shaking inside the mounting block 3, which causes the livestock to be injured when punching.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model.

Claims

1. An ear tag pliers for use in animal husbandry, comprising an ear tag pliers body (1), characterized in that, One end of the ear tag pliers body (1) is provided with a rotating groove (2), both sides of the rotating groove (2) are provided with a circular groove, a rotating block (6) is rotatably connected in the circular groove, a mounting block (3) is arranged between the two rotating blocks (6) and fixedly connected thereto, a mounting groove (4) is arranged at the lower end of the mounting block (3), an ear tag needle (5) is slidably connected in the mounting groove (4), and a limiting assembly is slidably connected to the side of the mounting block (3) away from the ear tag pliers body (1).

2. An ear tag pliers for animal husbandry according to claim 1, characterized in that, The limiting assembly comprises a sliding block (8) and a limiting plate (9), a sliding groove (7) is arranged on the side of the mounting block (3) away from the ear tag pliers body (1), the sliding block (8) is slidably connected with the sliding groove (7), the limiting plate (9) is fixedly connected to the side of the sliding block (8) away from the mounting block (3), and the end of the ear tag pliers body (1) is provided with a limiting groove (11) matched with the limiting plate (9), and the limiting groove (11) is L-shaped.

3. An ear tag pliers for animal husbandry according to claim 2, characterized in that, The side of the limiting plate (9) away from the mounting block (3) is fixedly connected with a magnetic attraction block (10), and the magnetic attraction block (10) and the ear tag pliers body (1) are attracted to each other.

4. An ear tag pliers for animal husbandry according to claim 2 or 3, characterized in that, The end of the sliding block (8) is trapezoidal, and the length of the upper end of the limiting groove (11) is greater than the height of the limiting plate (9).

5. An ear tag pliers for use in animal husbandry according to claim 1, 2 or 3, characterized in that, The end of the rotating block (6) is elliptical, the length of the major axis of the elliptical shape is equal to the diameter of the circular groove, and the width of the upper end of both sides of the rotating groove (2) is the same as the width of the rotating block (6).

6. An ear tag pliers for animal husbandry according to claim 4, characterized in that, The end of the rotating block (6) is elliptical, the length of the major axis of the elliptical shape is equal to the diameter of the circular groove, and the width of the upper end of both sides of the rotating groove (2) is the same as the width of the rotating block (6).

7. An ear tag pliers for use in animal husbandry as claimed in claim 1, 2, 3 or 6, wherein, The upper side of the rotating block (6) close to the ear tag pliers body (1) is provided with a stop block (13), the stop block (13) is fixedly connected with the ear tag pliers body (1), the top of the rotating block (6) is fixedly connected with an anti-falling block (12), and the anti-falling block (12) is matched with the stop block (13).

8. An ear tag pliers for animal husbandry according to claim 4, characterized in that, The upper side of the rotating block (6) close to the ear tag pliers body (1) is provided with a stop block (13), the stop block (13) is fixedly connected with the ear tag pliers body (1), the top of the rotating block (6) is fixedly connected with an anti-falling block (12), and the anti-falling block (12) is matched with the stop block (13).

9. An ear tag pliers for animal husbandry according to claim 5, characterized in that, The upper side of the rotating block (6) close to the ear tag pliers body (1) is provided with a stop block (13), the stop block (13) is fixedly connected with the ear tag pliers body (1), the top of the rotating block (6) is fixedly connected with an anti-falling block (12), and the anti-falling block (12) is matched with the stop block (13).

10. An ear tag pliers for animal husbandry according to claim 1, 2, 3, 6, 8 or 9, characterized in that, One side of the ear tag needle (5) away from the mounting block (3) is flush with the side wall of the mounting block (3).

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