CN201224068Y - Charging type ear tag plier - Google Patents
Charging type ear tag plier Download PDFInfo
- Publication number
- CN201224068Y CN201224068Y CNU200820109467XU CN200820109467U CN201224068Y CN 201224068 Y CN201224068 Y CN 201224068Y CN U200820109467X U CNU200820109467X U CN U200820109467XU CN 200820109467 U CN200820109467 U CN 200820109467U CN 201224068 Y CN201224068 Y CN 201224068Y
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- Prior art keywords
- ear tag
- rechargeable
- cam
- hole
- motor
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- 230000004308 accommodation Effects 0.000 abstract description 4
- 244000144972 livestock Species 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
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- 101100108293 Caenorhabditis elegans aex-4 gene Proteins 0.000 description 2
- 241001494479 Pecora Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
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- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003053 immunization Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
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Abstract
The utility model discloses a chargeable earmarking clamp which comprises a bracket. The bracket is provided with a first end and a second end which is arranged at interval with the second end. The first end is provided with a leader which moves towards the second end. An earmarking needle is arranged at the front end of the moveable leader, and an accommodation room is arranged on the second end, facing the earmarking needle. The rear end of the leader is fixedly connected with a slipper block which is arranged on a fixedly arranged slide way and drives the leader to move forward and backward. A motor is fixedly arranged on the bracket and is electrically connected with a control circuit board through a trigger switch. The circuit board is connected with a rechargeable battery. A cam is fixed on the output shaft of the motor and a connecting rod is arranged between the cam and the slipper block. The cam, the connecting rod and the slipper block together form a slider-crank mechanism, and the slipper block is driven by the motor to move. The chargeable earmarking clamp is simple to operate and is high in work efficiency, can save time and energy and can carry out earmarking operation at fields or places that are far away from wire power supplies.
Description
Technical Field
The utility model relates to a jaw type instrument especially relates to a rechargeable ear tag pincers for exerting sign for livestock.
Background
In recent years, serious animal epidemic diseases and animal product safety incidents occur frequently, which pose a serious threat to public health safety, and are highly concerned by governments and related departments at all levels and circles of society. The department of agriculture can trace the slaughtered pigs, cattle and sheep by wearing ear tags from 2007. In the process of immunizing livestock, the immunized livestock is marked so as to be distinguished from non-immunized livestock. As shown in fig. 5, a manual ear tag clamp is generally used, which includes two clamp bodies 91, 92 pivotally connected to each other by a pivot 93, a needle 911 is provided at a jaw portion of one clamp body 91, and a receiving groove or a receiving hole 921 corresponding to the needle 911 is provided on the other clamp body 92. The ear tag is composed of a main tag 81 with a clamping edge and an auxiliary tag 82, wherein the main tag 81 is provided with a round hole 811 for a threading needle 911 to penetrate, an ear tag head 812 with a conical clamping head and an ear tag neck 813, and the diameter of the ear tag head 812 is larger than that of the ear tag neck 813. The auxiliary label 82 is provided with a snap-in hole 821 corresponding to the ear tag neck 813 of the main label 81, and the ear tag head 812 of the main label 81 can pass through the snap-in hole 821 of the auxiliary label 82 under the action of external force and be clamped and fixed with the auxiliary label 82. In use, as shown in fig. 5, the main label 81 is first threaded through the circular hole 811 on the needle 911 of the forceps 91, and the auxiliary label 82 is clamped in the accommodation groove or the accommodation hole 921 of the forceps 92. The ears of the livestock are placed at the clamp mouths of the clamp bodies 91 and 92, the clamp handles of the clamp bodies 91 and 92 are pressed by force, so that the ear tag is clamped on the ears of the livestock, and then the clamp handles of the clamp bodies 91 and 92 are released, so that the operation of wearing the ear tag for the livestock is completed.
Although the above-mentioned prior art ear tag pliers can apply ear tags to livestock, it is very laborious to operate by hand alone if a large number of livestock are to be worn with ear tags. Therefore, the operation time is increased, the work efficiency is reduced and the operation cost is increased by using the existing manual ear tag pliers. Therefore, there is a need for ear tag pliers that are simple, time-saving, labor-saving, and safe to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rechargeable ear tag pincers, this rechargeable ear tag pincers have easy operation, safe, laborsaving characteristics.
Another object of the present invention is to provide a rechargeable ear tag pliers, which can be used in the field or in a place away from a common wired power source for performing a marking operation.
The utility model aims at realizing the purpose, and the rechargeable ear tag clamp comprises a bracket, wherein the bracket is provided with a first end and a second end which is arranged at an interval with the first end; the first end of the bracket is provided with a guide rod moving towards the second end, the front end of the movable guide rod is provided with an ear tag needle, and the position of the second end surface opposite to the ear tag needle is provided with an accommodating space; the rear end of the guide rod is fixedly connected with a sliding block, and the sliding block is arranged in a fixedly arranged sliding rail in a sliding way and drives the guide rod to move back and forth; the support is fixedly provided with a motor, the motor is connected with a control circuit board through a trigger switch, and the circuit board is connected with a rechargeable battery; a cam is fixed on the output shaft of the motor, a connecting rod is arranged between the cam and the sliding block, the cam, the connecting rod and the sliding block form a crank sliding block mechanism, and the sliding block is driven to move by the motor.
In a preferred embodiment of the present invention, the slide rail, the slider, the motor and the trigger switch are disposed in a housing, and the housing is fixedly connected to the first end of the bracket.
In a preferred embodiment of the present invention, the first end of the bracket is provided with a guide hole, a through hole is provided on the housing corresponding to the guide hole, and the guide rod is slidably disposed in the guide hole after passing through the through hole.
In a preferred embodiment of the present invention, the motor output end is provided with a gear reducer, and the cam is disposed on an output shaft of the gear reducer.
In a preferred embodiment of the present invention, the gear reducer is a three-stage gear reducer.
In a preferred embodiment of the present invention, a limit switch is disposed on one side of the cam on the housing and is controlled by the cam.
The utility model discloses an in a preferred embodiment, the casing is equipped with a portion of gripping, this portion of gripping is located to trigger switch and control circuit board, the last socket that is connected with of control circuit board, the position that corresponds this socket on the casing is equipped with an embedding hole, rechargeable battery be equipped with one with the plug that the socket was pegged graft.
In a preferred embodiment of the present invention, the control circuit board further has a protection switch connected to the trigger switch.
The utility model discloses an in a preferred embodiment, a main mark is established to the cover on the ear tag needle, the accommodation space is for holding to establish the storage tank or the holding hole of assisting the mark, be equipped with on storage tank or the holding hole and hold the card and assist the target card and hold the device.
In a preferred embodiment of the present invention, the clamping device comprises at least one clamping piece, one end of the clamping piece is provided with a notch, the end is disposed at the front position of the accommodating groove or the accommodating hole, the notch corresponds to the accommodating groove or the accommodating hole, the other end of the clamping piece is connected to the bracket through an elastic element, and a connecting piece is disposed at a suitable position in the middle of the clamping piece and pivotally connected to the bracket through a pivot.
From the above, the charging type ear tag pliers of the utility model overcome the defects of time and labor waste, easy fatigue and low efficiency when the existing manual ear tag pliers are operated manually and continuously; the utility model has the advantages of elegant appearance, comfortable hand feeling, small volume and light weight; the marking machine is simple to operate, can finish one-time marking work by slightly pulling a trigger switch, is high in working efficiency, saves time and labor and reduces cost. Because the utility model discloses a rechargeable battery is the power of ear tag gun, consequently, the utility model discloses can mark the operation in the field or keep away from the place of wired power supply commonly used.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein,
FIG. 1: the utility model discloses rechargeable ear tag pincers's structural decomposition sketch map.
FIG. 2: the utility model discloses rechargeable ear tag pincers motor does not have the schematic diagram of on state.
FIG. 3: the utility model discloses rechargeable ear tag pincers motor on-state's schematic diagram.
FIG. 4: the utility model discloses well control circuit board's circuit schematic diagram.
FIG. 5: the structure of the prior manual ear tag clamp is schematically shown.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1, fig. 2 and fig. 3, a rechargeable ear tag clamp includes a bracket 1, where the bracket 1 has a first end 11 and a second end 12 spaced apart from the first end; the first end 11 of the bracket is provided with a guide rod 2 moving towards the second end, the front end of the moving guide rod 2 is provided with an ear tag needle 21, and the position of the second end 12 facing the ear tag needle 21 is provided with an accommodating space 121; the rear end of the guide rod 2 is fixedly connected with a sliding block 3, and the sliding block 3 is slidably arranged in a fixedly arranged sliding rail 31 and drives the guide rod 2 to move back and forth; a motor 4 is fixedly arranged on the bracket 1, the motor 4 is connected with a control circuit board 5 through a trigger switch 51, and the circuit board 5 is connected with a rechargeable battery 54; a cam 42 is fixed on the output shaft of the motor 4, a connecting rod 32 is arranged between the cam 42 and the sliding block 3, the cam 42, the connecting rod 32 and the sliding block 3 form a crank sliding block mechanism, and the sliding block 3 is driven by the motor 4 to move. In the present invention, a main mark (not shown in the figure) is sleeved on the ear tag needle 21, the accommodating space 121 is an accommodating groove or an accommodating hole, and an auxiliary mark (not shown in the figure) is arranged in the accommodating groove or the accommodating hole.
Further, in the present embodiment, the output end of the motor 4 is provided with a gear reducer 41, and the cam 42 is arranged on the output shaft of the gear reducer 41; in this embodiment, the gear reducer 41 is a three-stage gear reducer (the three-stage gear reducer is an existing product, and the structure thereof is not described again).
As described above, when the rechargeable ear tag pliers of the present invention are used, the rechargeable battery 54 is first communicated with the circuit board 5, the main tag is sleeved on the ear tag pin 21, the auxiliary tag is placed in the accommodating groove or the accommodating hole, and then the ear of the livestock is placed between the first end 11 and the second end 12 of the bracket 1 (i.e. between the main tag and the auxiliary tag) and leans against the second end; the trigger switch 51 is pulled to electrify the motor 4, the motor 4 drives the cam 42 to rotate through the gear reducer 41, the cam 42 drives the slide block 3 to move forward through the connecting rod 32 and simultaneously enables the guide rod 2 to move forward, and the main label sleeved on the ear tag needle 21 passes through the ears of the livestock and is clamped in the auxiliary label (as shown in figure 3); then, the motor 4 continues to rotate, and the cam 42 drives the slide 3 to move backward through the connecting rod 32 and simultaneously moves the guide rod 2 backward (as shown in fig. 2), thereby completing a marking process.
From the above, the charging type ear tag pliers of the utility model overcome the defects of time and labor waste, easy fatigue and low efficiency when the existing manual ear tag pliers are operated manually and continuously; the utility model has the advantages of elegant appearance, comfortable hand feeling, small volume and light weight; the marking machine is simple to operate, can finish one-time marking work by slightly pulling a trigger switch, is high in working efficiency, saves time and labor, and reduces the operation cost. Because the utility model discloses a rechargeable battery is the power of ear tag gun, consequently, the utility model discloses can mark the operation in the field or keep away from the place of wired power supply commonly used.
In a preferred embodiment of the present invention, in order to make the ear tag gun complete one marking operation, the cam 42 is located at the initial position (i.e. the slider 3 is moved back to the original initial position) just one side of the cam 42 is provided with a limit switch 52 controlled by the cam 42, and the limit switch 52 is also electrically connected to the control circuit board 5.
Further, in the present embodiment, the slide rail 31, the slider 3, the motor 4, the trigger switch 51, the limit switch 52 and the control circuit board 5 are disposed in a housing 6, and the housing 6 is fixedly connected to the first end 11 of the bracket 1.
The housing 6 is formed by two half-housings which are correspondingly embedded, the first end 11 of the bracket is provided with a guide hole 111, a through hole 611 is arranged on the housing 6 corresponding to the guide hole 111, and the guide rod 2 is slidably arranged in the guide hole 111 after passing through the through hole 611.
In this embodiment, the housing 6 is provided with a holding portion 61, the trigger switch 51 and the control circuit board 5 are disposed on the holding portion 61, the control circuit board 5 is connected to a socket 542, the housing 6 is provided with an insertion hole 62 corresponding to the socket 542, and the rechargeable battery 54 is provided with a plug 541 inserted into the socket 542.
The control circuit board 5 used in the present invention is an existing control circuit board (the circuit diagram of the control circuit board is shown in fig. 4).
In the present embodiment, a protection switch 53 (as shown in fig. 1) is further disposed on the control circuit board 5, and the protection switch 53 may be disposed on the upper side of the housing 6 and electrically connected to the control circuit board 5; the protective switch 53 is operated in cooperation with the trigger switch 51 to prevent the occurrence of a dangerous situation of injuring a person due to an erroneous operation. The specific application method is that the operator holds the holding part 61 with the right hand, presses the protection switch 53 with the left hand, and simultaneously pulls the trigger switch 51 with the right hand, at this time, the motor 4 can be electrified to act; if the operator does not press the protection switch 53 with his left hand at this time, the trigger switch 51 is pulled with his right hand, and the motor 4 is not energized. Therefore, the phenomenon that the left hand of an operator is accidentally injured when the left hand of the operator is positioned in front of the ear tag gun and the right hand operates the ear tag gun can be avoided. As shown in fig. 4, the trigger switch 51, the protection switch 53 and the limit switch 52 correspond to switches SW2, SW3 and SW1 in the illustrated circuit, respectively.
As shown in fig. 1, in the present embodiment, a holding device 7 for holding the auxiliary target is disposed on the accommodating groove or the accommodating hole. The holding device 7 at least comprises a card 71, one end of which is provided with a notch 711, the one end is arranged at the front position of the containing groove or the containing hole, the notch 711 corresponds to the containing groove or the containing hole, the other end of the card 71 is connected to the bracket 1 through an elastic element 72, a connecting piece 712 is arranged at a proper position in the middle of the card 71, and the connecting piece 712 is pivoted to the bracket 1 through a pivot 73.
In the present embodiment, the elastic element 72 may be embodied as a spring with one end fixed to the card 71 and the other end fixed to the bracket 1. When the holding device 7 does not hold the auxiliary mark, the holding end of the card 71 is pressed on the second end 12 of the bracket 1 under the elastic force of the elastic element 72; when the auxiliary mark needs to be held, one end of the elastic element 72 is pressed by force, the elastic element 72 is compressed, the card 71 rotates around the pivot 73, the holding end of the card 71 is lifted, the auxiliary mark is placed in the corresponding position of the accommodating groove or the accommodating hole, the card 71 is released, and the holding end of the card 71 is pressed against the auxiliary mark under the action of the restoring force of the elastic element 72, so that the auxiliary mark is held in the accommodating space 121 of the second end 12. In addition, the notch 711 arranged on the clamping part of the card 71 can facilitate the card 71 to be smoothly separated from the ear tag after the main tag is added to the livestock.
The utility model discloses a rechargeable ear tag pincers is applicable to various ear tags that pig, ox, sheep and other livestock used, if: electronic ear tags, DNA ear tags, two-dimensional code ear tags, management ear tags, and the like. The defect of single function of the conventional manual ear tag clamp is overcome. Different livestock (animals) and different ear tags can be easily solved by using an electric ear tag gun.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (10)
1. A rechargeable ear tag pincers which characterized in that: the rechargeable ear tag clamp comprises a support, wherein the support is provided with a first end and a second end arranged at an interval with the first end; the first end of the bracket is provided with a guide rod moving towards the second end, the front end of the movable guide rod is provided with an ear tag needle, and the position of the second end surface opposite to the ear tag needle is provided with an accommodating space; the rear end of the guide rod is fixedly connected with a sliding block, and the sliding block is arranged in a fixedly arranged sliding rail in a sliding way and drives the guide rod to move back and forth; the support is fixedly provided with a motor, the motor is connected with a control circuit board through a trigger switch, and the circuit board is connected with a rechargeable battery; a cam is fixed on the output shaft of the motor, a connecting rod is arranged between the cam and the sliding block, the cam, the connecting rod and the sliding block form a crank sliding block mechanism, and the sliding block is driven to move by the motor.
2. The rechargeable ear tag clamp according to claim 1, wherein: the sliding rail, the sliding block, the motor and the trigger switch are arranged in a shell, and the shell is fixedly connected with the first end of the support.
3. The rechargeable ear tag pliers according to claim 2, wherein: the first end of the bracket is provided with a guide hole, a through hole is arranged on the shell corresponding to the guide hole, and the guide rod is arranged in the guide hole in a sliding mode after penetrating through the through hole.
4. The rechargeable ear tag clamp according to claim 1, wherein: the output end of the motor is provided with a gear reducer, and the cam is arranged on an output shaft of the gear reducer.
5. The rechargeable ear tag pliers according to claim 4, wherein: the gear reducer is a three-level gear reducer.
6. The rechargeable ear tag pliers according to claim 2, wherein: and a limit switch which is touched by the cam is arranged on one side of the cam on the shell.
7. The rechargeable ear tag pliers according to claim 2, wherein: the casing is provided with a holding part, the trigger switch and the control circuit board are arranged on the holding part, the control circuit board is connected with a socket, an embedding hole is formed in the position, corresponding to the socket, of the casing, and a plug connected with the socket in an inserting mode is arranged on the rechargeable battery.
8. The rechargeable ear tag clamp according to claim 1, wherein: and the control circuit board is also provided with a protection switch which is jointly controlled by the trigger switch.
9. The rechargeable ear tag clamp according to claim 1, wherein: the ear tag needle is sleeved with a main tag, the accommodating space is an accommodating groove or an accommodating hole for accommodating the auxiliary tag, and the accommodating groove or the accommodating hole is provided with a clamping device for clamping the auxiliary tag.
10. The rechargeable ear tag pliers according to claim 9, wherein: the clamping device at least comprises a clamping piece, one end of the clamping piece is provided with a notch, the end is arranged at the front position of the containing groove or the containing hole, the notch corresponds to the containing groove or the containing hole, the other end of the clamping piece is connected to the support through an elastic element, a connecting piece is arranged at the proper position in the middle of the clamping piece, and the connecting piece is pivoted to the support through a pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820109467XU CN201224068Y (en) | 2008-07-28 | 2008-07-28 | Charging type ear tag plier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820109467XU CN201224068Y (en) | 2008-07-28 | 2008-07-28 | Charging type ear tag plier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224068Y true CN201224068Y (en) | 2009-04-22 |
Family
ID=40596947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820109467XU Expired - Fee Related CN201224068Y (en) | 2008-07-28 | 2008-07-28 | Charging type ear tag plier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224068Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106035112A (en) * | 2016-07-05 | 2016-10-26 | 上海生物电子标识股份有限公司 | Semi-automatic ear tag wearing tool |
| CN107006386A (en) * | 2017-05-04 | 2017-08-04 | 吉林吉和迅生物技术有限公司 | A kind of electron ear tage and ear tag clamp |
| CN109392749A (en) * | 2018-11-30 | 2019-03-01 | 上海生物数据有限公司 | Electric ear tag gun |
| CN111670831A (en) * | 2020-07-11 | 2020-09-18 | 诸怀建 | Automatic ear mark machine |
-
2008
- 2008-07-28 CN CNU200820109467XU patent/CN201224068Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106035112A (en) * | 2016-07-05 | 2016-10-26 | 上海生物电子标识股份有限公司 | Semi-automatic ear tag wearing tool |
| CN106035112B (en) * | 2016-07-05 | 2019-02-19 | 上海生物电子标识股份有限公司 | Semi-automatic ear tag wearing tool |
| CN107006386A (en) * | 2017-05-04 | 2017-08-04 | 吉林吉和迅生物技术有限公司 | A kind of electron ear tage and ear tag clamp |
| CN107006386B (en) * | 2017-05-04 | 2022-10-14 | 吉林吉和迅生物技术有限公司 | Electronic ear tag and ear tag pliers |
| CN109392749A (en) * | 2018-11-30 | 2019-03-01 | 上海生物数据有限公司 | Electric ear tag gun |
| CN111670831A (en) * | 2020-07-11 | 2020-09-18 | 诸怀建 | Automatic ear mark machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20140728 |
|
| EXPY | Termination of patent right or utility model |