CN206196646U

CN206196646U - A kind of ear tag clamp

Info

Publication number: CN206196646U
Application number: CN201621113560.9U
Authority: CN
Inventors: 沈迪余
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-10
Filing date: 2016-10-10
Publication date: 2017-05-31
Anticipated expiration: 2026-10-10

Abstract

The utility model discloses a kind of ear tag clamp, threaded a needle including tong arm, fixed mount, ear tag and attachment means, the tong arm includes the first tong arm and the second tong arm, the left end of the first tong arm is connected with fixed mount, fixed mount includes upper holder and lower fixed frame, the bottom of the fixed guide post on upper holder is connected with ear tag and threads a needle, and the upper end of lower fixed frame is provided with seesaw, and retainer ring and lower retainer ring are provided with fixed guide post；Attachment means are installed, attachment means include rotating disk, roller pin and back-moving spring, and the first tong arm and the second tong arm rotate interconnection by roller pin between first tong arm and the second tong arm.The ear tag clamp, it is more laborsaving when can make pressing tong arm when the work of ear tag be embedded in animal, and ear tag is threaded a needle when vertically being suppressed, positioning is more accurate, simultaneously effective reduces the bending that ear tag is threaded a needle, and ear tag is solved well and is threaded a needle flexible problem.

Description

A kind of ear tag clamp

Technical field

The utility model is related to pliers manufacture technology field, especially a kind of ear tag clamp.

Background technology

In order to record the information of animal, such as mechanics, epidemic prevention state, the place of production and brand, typically in the ear of animal On be embedded with ear tag, the caliper that existing ear tag clamp is made up of tong arm and fixed mount can also install ear tag on lower fixed frame Board, be provided with the position of the placement ear tag board one can for ear tag thread a needle through circular hole, it is also vertical peace that ear tag is threaded a needle Dress be oriented to pin hole in.

Although although the ear acupuncture of the ear tag clamp can be inserted perpendicularly into, it is firmly big, because when the handle of pliers is exerted oneself, Torque keeps constant, therefore larger using strength, causes the phenomenon that press-in is relatively elaborate, ear tag follows closely frangibility, and flexibility is inadequate, Feel is very heavy, meanwhile, the pain of animal is also increased, so its structure needs to improve.

Utility model content

The purpose of this utility model is to provide a kind of ear tag clamp, and with vertically suppressing, ear tag is threaded a needle not flexible and work The characteristics of laborsaving when making, to solve the problems, such as to be proposed in above-mentioned background technology.

To achieve the above object, the utility model provides following technical scheme：A kind of ear tag clamp, including tong arm, fixed mount, Ear tag is threaded a needle and attachment means, and the tong arm includes the first tong arm and the second tong arm, and hole clipping, the first pincers are provided with the first tong arm The left end of arm is connected with fixed mount, and fixed mount includes upper holder and lower fixed frame, upper holder and lower fixed frame and the first pincers Arm is integral type structure；The top of fixed frame is provided with guiding pin hole, is oriented to the inside of pin hole through being provided with fixation Lead column, the bottom of fixed guide post is connected with ear tag and threads a needle；The upper end of the lower fixed frame is provided with seesaw, and seesaw is by sticking up Plate fixed column is arranged on lower fixed frame, and the end of seesaw is connected with spring, and spring is arranged on the inside of lower fixed frame；It is described solid Determine to be provided with retainer ring and lower retainer ring in lead column, the intermediate active of upper retainer ring and lower retainer ring is connected with abrasion piece, Abrasion piece is arranged on binding clip, and binding clip is connected with the second tong arm, and binding clip and the second tong arm are integral type structure；First pincers Attachment means are installed, attachment means include rotating disk, roller pin and back-moving spring, the first tong arm between arm and the second tong arm Interconnection is rotated by roller pin with the second tong arm, roller pin is interspersed to be arranged on rotation disk, is rotated disk and is passed through spring Hook is connected with back-moving spring, and the end of back-moving spring is provided with card rod, and the engaging of card rod is arranged in the hole clipping on the first tong arm.

As further program of the utility model：It is provided with first tong arm, the second tong arm and rotation disk Circular hole, circular hole is adapted with roller pin.

As further program of the utility model：The ear tag is threaded a needle sticking up on the direction that moves up and down and lower fixed frame The top surface of plate is perpendicular.

As further program of the utility model：The front portion of the abrasion piece and seesaw offers lacking for the shape that takes the shape of the letter U Mouthful.

Compared with prior art, the utility model beneficial effect：

This ear tag clamp, the top surface of the seesaw on threaded a needle by the ear tag direction that moves up and down and lower fixed frame is perpendicular and leads In the presence of to pin hole, allow for ear tag and thread a needle when vertically being suppressed, positioning is more accurate, simultaneously effective reduces ear tag The bending threaded a needle, solves ear tag and threads a needle flexible problem well；And when the first tong arm of pressing and the second tong arm carry out work When making, the up and down motion of abrasion piece is driven, the torque of abrasion piece is shortened by length, when tong arm is extruded with identical power, made The abrasion piece extruding force that extruding force increase, i.e. ear tag are threaded a needle when perforating because torque shortens increases, so as to more be saved when being closed with hand pressure Power, installs easy and convenient.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is the connection diagram of the first tong arm of the present utility model and fixed mount；

Fig. 3 is the structural representation of the second tong arm of the present utility model；

Fig. 4 is the structural representation of attachment means of the present utility model；

Fig. 5 is partial structurtes connection diagram of the present utility model.

In figure：1- tong arms；The tong arms of 11- first；111- hole clippings；The tong arms of 12- second；121 binding clips；2- fixed mounts；It is solid on 21- Determine frame；211- is oriented to pin hole；22- lower fixed frames；23- fixed guide posts；The upper retainer rings of 231-；Retainer ring under 232-；24- weares and teares Piece；25- seesaws；251- seesaw fixed columns；252- springs；3- ear tags are threaded a needle；4- attachment means；41- rotates disk；411 springs Hook；42- roller pins；43- back-moving springs；431- card rods.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-5 are referred to, in the utility model embodiment, a kind of ear tag clamp, including tong arm 1, fixed mount 2, ear tag thread a needle 3 With attachment means 4, tong arm 1 includes the first tong arm 11 and the second tong arm 12, hole clipping 111 is provided with the first tong arm 11, and first clamps The left end of arm 11 is connected with fixed mount 2, and fixed mount 2 includes upper holder 21 and lower fixed frame 22, upper holder 21 and lower fixation The tong arm 11 of frame 22 and first is integral type structure so that overall structure seems more complete, is conveniently installed and is dismantled；It is upper solid The top for determining frame 21 is provided with guiding pin hole 211, is oriented to the inside of pin hole 211 through being provided with fixed guide post 23, guide pin Hole 211 can make that fixed guide post 23 installs more firmly, the bottom of fixed guide post 23 is connected with ear tag and threads a needle 3, ear tag Thread a needle 3 work that can carry out threading a needle punching；The upper end of lower fixed frame 22 is provided with seesaw 25, and ear tag is threaded a needle and 3 moved up and down The top surface of the seesaw 25 on direction and lower fixed frame 22 is perpendicular, facilitates ear tag to thread a needle 3 when carrying out suppressing work, positions more accurate Really, reduce and the possibility of deviation occur；Seesaw 25 is arranged on lower fixed frame 22 by seesaw fixed column 251, the end of seesaw 25 End is connected with spring 252, and spring 252 is arranged on the inside of lower fixed frame 22, when pressing tong arm 1 downwards, is acted in spring 252 Under, more convenient ear tag is threaded a needle and 3 is operated on seesaw 25, while after work is completed, can also rapidly revert to original position；Gu Determine to be provided with lead column 23 intermediate active of retainer ring 231 and lower retainer ring 232, upper retainer ring 231 and lower retainer ring 232 It is connected with abrasion piece 24, the front portion of abrasion piece 24 and seesaw 25 offers the breach of the shape that takes the shape of the letter U, ear tag threads a needle 3 through seesaw Breach on 25 so that ear tag thread a needle 3 downwards perforation when it is quicker, abrasion piece 24 be arranged on binding clip 121 on, binding clip 121 with Second tong arm 12 is connected, and the tong arm 12 of binding clip 121 and second is integral type structure；Pacify between first tong arm 11 and the second tong arm 12 Equipped with attachment means 4, attachment means 4 include rotating disk 41, roller pin 42 and back-moving spring 43, the first tong arm 11 and the second pincers Arm 12 rotates interconnection by roller pin 42, and roller pin 42 is interspersed to be arranged on rotation disk 41, wherein the first tong arm 11, the Two tong arms 12 and to rotate and be provided with circular hole on disk 41, circular hole is adapted with roller pin 42, in the first tong arm 11 of pressing and the Can be rotated about roller pin 42 during two tong arms 12, be rotated disk 41 by spring carrier arm 411 and back-moving spring 43 Connection, the end of back-moving spring 43 is provided with card rod 431, and the engaging of card rod 431 is arranged in the hole clipping 111 on the first tong arm 11, Allow that whole attachment means 4 are fixed on the first tong arm 11, and also may be used when the first tong arm 11 and the second tong arm 12 is pressed Back-moving spring 43 is stretched, is driven and is rotated disk 41 and rotate, make that the first tong arm 11 and the second tong arm 12 push is more square Just, after the completion of, it is also possible to quickly recover to original position.

In sum：Ear tag on fixed guide post 23 is threaded a needle by being oriented to pin hole 211 3 carries out guide-localization, and ear The top surface of the seesaw 25 that mark is threaded a needle on 3 directions for moving up and down and lower fixed frame 22 is perpendicular, allows for ear tag and thread a needle 3 carrying out It is vertical that positioning is more accurate when suppressing, simultaneously effective reduce ear tag thread a needle 3 bending, solve well ear tag thread a needle it is 3 easy The problem of bending；When the first tong arm 11 is pressed and the second tong arm 12 is operated, the up and down motion of abrasion piece 24 is driven, made The torque of abrasion piece 24 is shortened by length, and when tong arm 1 is extruded with identical power, extruding force increases because torque shortens to make abrasion piece 24 Greatly, i.e., ear tag thread a needle 3 perforation when extruding force increase, so as to is closed with hand pressure when it is more laborsaving, installation it is easy and convenient.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims

1. a kind of ear tag clamp, including tong arm (1), fixed mount (2), ear tag are threaded a needle (3) and attachment means (4), it is characterised in that：Institute Stating tong arm (1) includes the first tong arm (11) and the second tong arm (12), and hole clipping (111), the first pincers are provided with the first tong arm (11) The left end of arm (11) is connected with fixed mount (2), and fixed mount (2) includes upper holder (21) and lower fixed frame (22), upper holder And lower fixed frame (22) and the first tong arm (11) are integral type structure (21)；The top of fixed frame (21) is provided with guiding Pin hole (211), the inside for being oriented to pin hole (211) connects through fixed guide post (23), the bottom of fixed guide post (23) is provided with Ear tag is connected to thread a needle (3)；The upper end of the lower fixed frame (22) is provided with seesaw (25), and seesaw (25) is by seesaw fixed column (251) on lower fixed frame (22), the end of seesaw (25) is connected with spring (252), and spring (252) is installed in lower fixation The inside of frame (22)；Retainer ring (231) and lower retainer ring (232), upper retainer ring are provided with the fixed guide post (23) (231) and lower retainer ring (232) intermediate active be connected with abrasion piece (24), abrasion piece (24) on binding clip (121), pincers Head (121) is connected with the second tong arm (12), and binding clip (121) and the second tong arm (12) are integral type structure；First tong arm (11) attachment means (4) are installed and the second tong arm (12) between, attachment means (4) are including rotating disk (41), roller pin (42) and back-moving spring (43), the first tong arm (11) and the second tong arm (12) rotate interconnection, rotating shaft by roller pin (42) Sell (42) interspersed being arranged on to rotate on disk (41), rotate disk (41) and connected by spring carrier arm (411) and back-moving spring (43) Connect, the end of back-moving spring (43) is provided with card rod (431), and card rod (431) engaging is arranged on the hole clipping on the first tong arm (11) (111) in.

2. a kind of ear tag clamp according to claim 1, it is characterised in that：First tong arm (11), the second tong arm (12) Be provided with circular hole on disk (41) with rotating, circular hole is adapted with roller pin (42).

3. a kind of ear tag clamp according to claim 1, it is characterised in that：The ear tag is threaded a needle the direction that (3) move up and down Top surface with the seesaw (25) on lower fixed frame (22) is perpendicular.

4. a kind of ear tag clamp according to claim 1, it is characterised in that：Abrasion piece (24) and the front portion of seesaw (25) Offer the breach of the shape that takes the shape of the letter U.