CN105071182B - A kind of copper lug Crimping Pliers - Google Patents
A kind of copper lug Crimping Pliers Download PDFInfo
- Publication number
- CN105071182B CN105071182B CN201510606972.XA CN201510606972A CN105071182B CN 105071182 B CN105071182 B CN 105071182B CN 201510606972 A CN201510606972 A CN 201510606972A CN 105071182 B CN105071182 B CN 105071182B
- Authority
- CN
- China
- Prior art keywords
- copper lug
- briquetting
- crimping pliers
- drive
- drive link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 55
- 239000010949 copper Substances 0.000 title claims abstract description 55
- 238000002788 crimping Methods 0.000 title claims abstract description 33
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 230000009471 action Effects 0.000 claims description 14
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 9
- 230000033001 locomotion Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a kind of copper lug Crimping Pliers, including body, the front cross of the body, which runs through, the plug wire hole being engaged with copper lug and cable, the length direction of body described in the plug wire hole interior edge is disposed with preceding briquetting and rear briquetting from A-P, the preceding briquetting and it is described after briquetting corresponding surface on there is the arc indent being adapted with copper lug outer peripheral face respectively；The middle part of the body has drive cavity, and the drive link being connected with the rear briquetting is provided with the drive cavity, and the rear portion of the drive link is connected with the drive device for driving length direction of the drive link along the body to move.The operating process simple and effective of the copper lug Crimping Pliers.
Description
Technical field
The present invention relates to the supporting processing equipment technical field of cable wire, more particularly to a kind of copper lug Crimping Pliers.
Background technology
In current power transmission and transformation system construction of line maintenance and line related processing procedure, it usually needs will using copper lug
Cable connector carries out cladding and compresses connection.And as the continuous improvement of use demand, people coat to the copper lug of cable and compressed
Interconnection technique it is also proposed higher requirement.
In current actual mechanical process, typically hold more original Crimping Pliers by operating personnel and coat copper lug
In cable peripheral part and compress so that its inside cable is reliably connected, the mode of operation of this kind of Crimping Pliers is similar to common clamp
And scissors, although disclosure satisfy that basic circuit processing needs, because its operating process is wasted time and energy, and operating efficiency is low
Under, the labor intensity of staff is not only increased, also constrains the whole efficiency that line related handles work.
Therefore, how to provide a kind of copper lug Crimping Pliers of operating process simple and effective is that those skilled in the art need at present
The important technological problems to be solved.
The content of the invention
It is an object of the invention to provide a kind of copper lug Crimping Pliers, the operating process simple and effective of the copper lug Crimping Pliers.
In order to solve the above technical problems, the present invention provides a kind of copper lug Crimping Pliers, including body, the front portion of the body
The plug wire hole being engaged with copper lug and cable is extended transversely through, the length direction of body described in the plug wire hole interior edge is certainly preceding extremely
After be disposed with preceding briquetting and rear briquetting, the preceding briquetting and it is described after briquetting corresponding surface on have respectively with outside copper lug
The arc indent that side face is adapted；
The middle part of the body has drive cavity, and the transmission being connected with the rear briquetting is provided with the drive cavity
Bar, the rear portion of the drive link are connected with the drive device for driving length direction of the drive link along the body to move.
Preferably, the sidepiece of the drive link has the rack that the length direction along the body is set, the drive cavity
Side wall on be provided with toothholder, be provided with the toothholder engaged with the rack clamping adaptation ratchet.
Preferably, the field of conjugate action of each tooth and ratchet is located at close to the rear body side, the ratchet on the rack
The bottom of toothholder is articulated with, and reduction torsion spring is provided with the hinge of each ratchet.
Preferably, have in the side wall of the drive cavity and extend radially through and stretch out in the action bars of the body, it is described
Action bars coordinates with the body screw thread, and the inner end of the action bars is connected with the toothholder.
Preferably, there is seam, the peripheral part of the drive link is provided with and institute between the drive cavity and the plug wire hole
The positive stop lug boss that seam is engaged is stated, length direction of the positive stop lug boss along the body is located at the seam and the rack
Between.
Preferably, the drive device is hydraulic cylinder.
Preferably, the outside of the body is additionally provided with the hydraulic pump being engaged with the hydraulic cylinder.
Relatively above-mentioned background technology, copper lug Crimping Pliers provided by the present invention, during it assembles use, by outer cover
Cable equipped with copper lug is inserted in the plug wire hole, drives the drive link to move forward by the drive device afterwards,
And drive the rear briquetting to move closer to the preceding briquetting, so that the copper lug and cable in arc indent compress.Entirely
Operating process is simple and easy to do, and operating efficiency is higher.
In another preferred scheme of the present invention, the sidepiece of the drive link, which has along the length direction of the body, to be set
Rack, be provided with toothholder in the side wall of the drive cavity, be provided with the toothholder and clamping adaptation is engaged with the rack
Ratchet.What the rack and the ratchet were formed, which engages gear mechanism, can realize the step-by-step movement operation of the copper lug Crimping Pliers,
Avoid significantly compressing operation and structural damage is caused to copper lug and cable main component, so as to which the copper lug be effectively ensured
The operation effectiveness and stability of Crimping Pliers.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
The structural representation for the copper lug Crimping Pliers that Fig. 1 is provided for a kind of embodiment of the present invention；
Fig. 2 is the structural representation that bar part is driven in Fig. 1.
Embodiment
The core of the present invention is to provide a kind of copper lug Crimping Pliers, the operating process simple and effective of the copper lug Crimping Pliers.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
It refer to Fig. 1 and Fig. 2, the structure for the copper lug Crimping Pliers that Fig. 1 is provided for a kind of embodiment of the present invention
Schematic diagram；Fig. 2 is the structural representation that bar part is driven in Fig. 1.
In a specific embodiment, copper lug Crimping Pliers provided by the present invention, including body 11, the front portion of body 11 are horizontal
To through there is the plug wire hole 111 that is engaged with copper lug 21 and cable 22, the length direction of the interior edge body 11 of plug wire hole 111 is before
Preceding briquetting 121 and rear briquetting 122 are disposed with after, is had respectively on the corresponding surface of preceding briquetting 121 and rear briquetting 122 and copper
The arc indent 123 that the outer peripheral face of nose 21 is adapted；The middle part of body 11 has drive cavity 112, be provided with drive cavity 112 with
The drive link 13 that briquetting 122 is connected afterwards, the rear portion of drive link 13 are connected with length direction of the driving drive link 13 along body 11
The drive device 14 of motion.
During assembling use, cable 22 of the outer cover equipped with copper lug 21 is inserted in plug wire hole 111, passes through drive afterwards
Briquetting 121 before dynamic device 14 drives drive link 13 to move forward, and briquetting 122 moves closer to after drive, so as to be located at arc pressure
Copper lug 21 and cable 22 in groove 123 compress.Whole operation process is simple and easy to do, and operating efficiency is higher.
Further, the sidepiece of drive link 13 has the rack 131 that the length direction along body 11 is set, drive cavity 112
Side wall on be provided with toothholder 15, be provided with toothholder 15 engaged with rack 131 clamping adaptation ratchet 151.Rack 131 and spine
The engagement gear mechanism that tooth 151 is formed can realize the step-by-step movement operation of copper lug Crimping Pliers, avoid significantly compressing operation to copper
Nose and cable main component cause structural damage, so as to which the operation effectiveness of copper lug Crimping Pliers and stability be effectively ensured.
Specifically, the field of conjugate action of each tooth and ratchet 151 is located at the close rear portion side of body 11 on rack 131, and ratchet 151 is cut with scissors
The bottom of toothholder 15 is connected to, and reduction torsion spring 152 is provided with the hinge of each ratchet 151.This kind of rear-mounted field of conjugate action structure energy
Enough ensure rack 131 each tooth contact and offset with ratchet 151 after can for drive link 13 provide it is certain along it axially forward
Structural support, and then pressing fastening force between briquetting 122 and preceding briquetting 121 after ensureing, to ensure copper lug and cable
Compress effect, while it is possible to prevente effectively from drive link 13 after moving forward certain limit because inoperative reason retreats, in order to avoid right
The job stabilization and reliability of whole copper lug Crimping Pliers have a negative impact；Reduction torsion spring 152 can be in the axle of drive link 13
To being linked when moving forward with ratchet 151, stress is moderately forward compressed to ensure the smooth movement of drive link 13, and in drive link
13 move into place rear resilience in time and drive ratchet 151 to reset and engaged with rack 131, to ensure to provide enough for drive link 13
Structural support power and limit effect.
Extend radially through more specifically, having in the side wall of drive cavity 112 and stretch out in the action bars 153 of body 11, grasp
Make bar 153 with the screw thread of body 11 to coordinate, and the inner end of action bars 153 is connected with toothholder 15.When single operation terminates or needs
When releasing the compression operation to copper lug, action bars 153 is outwards extracted out by thread matching structure, so as to drive toothholder to move
Move and ratchet 151 is disengaged with rack 131, so that drive link 13 can be moved rearwards reset, only needed when lower subjob
Action bars 153 is re-fed into so that ratchet 151 engages again with rack 131.
It should be pointed out that the screw thread that the fit structure between aforesaid operations bar 153 and this subject 11 is not limited to shown in figure is matched somebody with somebody
Structure is closed, it can also be rack fit structure or fastener matching structure etc., i.e. as long as it disclosure satisfy that the copper lug line ball
The actual use of pincers needs.
In addition, having seam 113 between drive cavity 112 and plug wire hole 111, the peripheral part of drive link 13 is provided with and seam
113 positive stop lug boss 132 being engaged, length direction of the positive stop lug boss 132 along body 11 is between seam 113 and rack 131.
Change positive stop lug boss 132 to cooperate with seam 113, the shaft orientation moving range of drive link 13 is controlled in proper range, with
Exempt from the excessively mobile structural damage for causing the associated component such as body 11 or rack 131 of drive link 13, ensure copper lug Crimping Pliers
Job stabilization and continuity.
On the other hand, drive device 14 is hydraulic cylinder.The power output stability and high efficiency of this kind of hydraulic cylinder, disclosure satisfy that reality
The high intensity of copper lug Crimping Pliers is worked continuously needs under operating mode.
Certainly, specific in the operating process of reality, above-mentioned drive device 14 can also be automatically controlled telescopic arm or worm gear snail
Linkage etc., i.e. as long as disclosure satisfy that the actual use of the copper lug Crimping Pliers needs.
In addition, the outside of body 11 is additionally provided with the hydraulic pump 141 being engaged with the hydraulic cylinder.The hydraulic pump 141 can
To provide the fluid of abundance for hydraulic cylinder, ensure the steady and continuous work of hydraulic cylinder.
In summary, the copper lug Crimping Pliers provided in the present invention, including body, the front cross of the body, which runs through, to be had
The plug wire hole being engaged with copper lug and cable, the length direction of body is set gradually from A-P described in the plug wire hole interior edge
Have a preceding briquetting and rear briquetting, the preceding briquetting and it is described after briquetting corresponding surface on have be adapted with copper lug outer peripheral face respectively
Arc indent；The middle part of the body has drive cavity, and the biography being connected with the rear briquetting is provided with the drive cavity
Lever, the rear portion of the drive link are connected with the drive device for driving length direction of the drive link along the body to move.
During assembling use, cable of the outer cover equipped with copper lug is inserted in the plug wire hole, passes through the drive device afterwards
Drive the drive link to move forward, and drive the rear briquetting to move closer to the preceding briquetting, so that in arc indent
Copper lug and cable compress.Whole operation process is simple and easy to do, and operating efficiency is higher.
Copper lug Crimping Pliers provided by the present invention is described in detail above.Specific case pair used herein
The principle and embodiment of the present invention is set forth, and the explanation of above example is only intended to help the method for understanding the present invention
And its core concept.It should be pointed out that for those skilled in the art, before the principle of the invention is not departed from
Put, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the guarantor of the claims in the present invention
In the range of shield.
Claims (6)
- A kind of 1. copper lug Crimping Pliers, it is characterised in that：Including body, the front cross of the body through have with copper lug and The plug wire hole that cable is engaged, the length direction of body described in the plug wire hole interior edge from A-P be disposed with before briquetting and There is the arc pressure being adapted with copper lug outer peripheral face respectively on the corresponding surface of briquetting afterwards, the preceding briquetting and the rear briquetting Groove；The middle part of the body has drive cavity, and the drive link being connected with the rear briquetting, institute are provided with the drive cavity The rear portion for stating drive link is connected with the drive device for driving length direction of the drive link along the body to move；The sidepiece of the drive link has the rack that the length direction along the body is set, and is set in the side wall of the drive cavity There is toothholder, the ratchet that clamping adaptation is engaged with the rack is provided with the toothholder.
- 2. copper lug Crimping Pliers as claimed in claim 1, it is characterised in that：The field of conjugate action position of each tooth and ratchet on the rack In the close rear body side, the ratchet is articulated with the bottom of toothholder, and reset is provided with the hinge of each ratchet and is turned round Spring.
- 3. copper lug Crimping Pliers as claimed in claim 2, it is characterised in that：Have in the side wall of the drive cavity and radially pass through Wear and stretch out in the action bars of the body, the action bars coordinates with the body screw thread, and the inner end of the action bars It is connected with the toothholder.
- 4. copper lug Crimping Pliers as claimed in claim 1, it is characterised in that：Have only between the drive cavity and the plug wire hole Mouthful, the peripheral part of the drive link is provided with the positive stop lug boss being engaged with the seam, and the positive stop lug boss is along the body Length direction between the seam and the rack.
- 5. copper lug Crimping Pliers as claimed in claim 1, it is characterised in that：The drive device is hydraulic cylinder.
- 6. copper lug Crimping Pliers as claimed in claim 5, it is characterised in that：The outside of the body is additionally provided with and the liquid The hydraulic pump that cylinder pressure is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510606972.XA CN105071182B (en) | 2015-09-22 | 2015-09-22 | A kind of copper lug Crimping Pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510606972.XA CN105071182B (en) | 2015-09-22 | 2015-09-22 | A kind of copper lug Crimping Pliers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105071182A CN105071182A (en) | 2015-11-18 |
| CN105071182B true CN105071182B (en) | 2018-02-09 |
Family
ID=54500495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510606972.XA Active CN105071182B (en) | 2015-09-22 | 2015-09-22 | A kind of copper lug Crimping Pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105071182B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611754A (en) * | 2017-09-21 | 2018-01-19 | 丽水市创峰科技有限公司 | Automatic power network electric wire process equipment and its technique |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201562923U (en) * | 2009-11-23 | 2010-08-25 | 夏伟君 | Electric wire crimper |
| CN202817464U (en) * | 2012-08-16 | 2013-03-20 | 安徽理士电池技术有限公司 | Hydraulic clamp |
| CN203887824U (en) * | 2014-04-09 | 2014-10-22 | 国家电网公司 | Multifunction hydraulic tool for cables |
| CN203871632U (en) * | 2014-05-09 | 2014-10-08 | 国家电网公司 | Hydraulic line pressing clamp |
| CN104022422B (en) * | 2014-05-09 | 2016-01-13 | 国家电网公司 | A kind of Hydraulic Pressure Crimper |
| CN205016823U (en) * | 2015-09-22 | 2016-02-03 | 国网浙江宁波市鄞州区供电公司 | Copper nose line ball pincers |
-
2015
- 2015-09-22 CN CN201510606972.XA patent/CN105071182B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105071182A (en) | 2015-11-18 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Zhiyi Inventor after: Huang Jiming Inventor after: Wu Gaobo Inventor after: Yuan Dan Inventor after: Xu Lei Inventor after: Fan Liangzhong Inventor after: Lu Zhongliang Inventor before: Yang Zhiyi Inventor before: Huang Jiming Inventor before: Wu Gaobo Inventor before: Yuan Dan Inventor before: Xu Lei Inventor before: Fan Zhongliang Inventor before: Lu Zhongliang |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |