CN205389015U - Electric power wiring pincers - Google Patents
Electric power wiring pincers Download PDFInfo
- Publication number
- CN205389015U CN205389015U CN201620162853.XU CN201620162853U CN205389015U CN 205389015 U CN205389015 U CN 205389015U CN 201620162853 U CN201620162853 U CN 201620162853U CN 205389015 U CN205389015 U CN 205389015U
- Authority
- CN
- China
- Prior art keywords
- caliper
- notch
- rod
- pincers body
- holding rod
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an electric power wiring pincers, it includes retractable holding the rod and pincers body group spare, retractable holding the rod adopts the hollow tube, pincers body group spare sets up the preceding tip at retractable holding the rod, it includes pincers body arm, no. Two a pincers body arms and clamps body support to clamp body group spare, the length direction of pincers body support is unanimous with retractable holding the rod's length direction, pincers body support adopts the hollow tube, seted up a notch at the lateral part of pincers body support, the length direction who sets up the direction with clamp body support of notch unanimously, no. One the preceding tip at the notch is installed to pincers body arm, inside at pincers body support is equipped with the movable pulley and acts as go -between, no. Two pincers body arm lies in the notch and connects on acting as go -between, on the other end of acting as go -between extends to retractable holding the rod's back tip via retractable holding the rod's inside, still be equipped with the winding pole of acting as go -between on retractable holding the rod's back tip. The utility model discloses convenient work a telephone switchboard the operation with the high altitude and transfer to ground and go on, improved operating condition.
Description
Technical field
This utility model relates to a kind of electric power tool, particularly to a kind of electrical power wiring pincers.
Background technology
Electrical power wiring pincers carry out the special fixture of patch when being test or maintenance electric equipment.For many years, when the electric equipment that can not directly contact is tested or overhauled, being required for operator and climb up wiring, labor intensity is greatly also dangerous.How can design a kind of electrical power wiring pincers, ground be transferred in traditional work high above the ground and carries out, the danger that fundamentally solving climbs brings, make the working condition of site operation personnel be greatly improved, become the emphasis of those skilled in the art's research.
Utility model content
The purpose of this utility model is in that to propose a kind of electrical power wiring pincers, traditional work high above the ground is transferred to ground and carries out, improve the working condition of site operation personnel.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of electrical power wiring pincers, including extension type holding rod and caliper assembly；Extension type holding rod adopts hollow pipe；Caliper assembly is arranged on the leading section of extension type holding rod；Caliper assembly includes a caliper arm, No. two caliper arms and caliper support；The length direction of caliper support is consistent with the length direction of extension type holding rod；Caliper support adopts hollow pipe；Sidepiece at caliper support offers a notch, notch to offer direction consistent with the length direction of caliper support；A number caliper arm is arranged on the leading section of notch；Movable pulley and bracing wire it is provided with in the inside of caliper support；No. two caliper arms are positioned at notch and are connected in described bracing wire；The other end of bracing wire extends in the rearward end of extension type holding rod via the inside of extension type holding rod；The rearward end of extension type holding rod is additionally provided with guy winding bar.
This utility model has the advantage that
This utility model utilizes extension type holding rod to hang tag on the position needing wiring by a caliper arm of caliper assembly, drives No. two caliper arms closely to complete clamping work to a caliper arm rest by bracing wire, facilitates wiring.Additionally, due to adopt movable pulley principle between a caliper arm and No. two caliper arms, therefore use less pulling force just can obtain bigger grip force.This utility model simple in construction, transfers to ground by high-altitude wiring operation easily and carries out, improve working condition, improve safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of electrical power wiring pincers in this utility model；
Wherein, 1-extension type holding rod, number caliper arm of 2-, No. bis-caliper arms of 3-, 4-caliper support, 5-notch, 6-movable pulley, 7-bracing wire, 8-guy winding bar.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail:
Shown in Fig. 1, a kind of electrical power wiring pincers, including extension type holding rod 1 and caliper assembly.
Extension type holding rod 1 adopts hollow pipe, facilitates back panel wiring, is beneficial to simultaneously and alleviates electrical power wiring pincers overall weight.
Caliper assembly is arranged on the leading section of extension type holding rod 1.Concrete,
This caliper assembly includes 2, No. two caliper arms 3 of a caliper arm and caliper support 4.Wherein, the length direction of caliper support 4 is consistent with the length direction of extension type holding rod 1.
Caliper support 4 adopts hollow pipe；Sidepiece at caliper support 4 offers a notch 5, notch 5 to offer direction consistent with the length direction of caliper support 4.
A number caliper arm 2 is arranged on the leading section of notch 5.Concrete, this caliper arm 2 is connected to the leading section of caliper support 4 by connection members such as bolts and is positioned at the front end of notch.
Movable pulley 6 and bracing wire 7 it is provided with in the inside of caliper support 4.Wherein, movable pulley 6 is arranged on the forward position of caliper support 4, and bracing wire 7 is wound on movable pulley 6.
No. two caliper arms 3 are positioned at notch 5 and are connected in bracing wire 7；The other end of bracing wire 7 extends in the rearward end of extension type holding rod 1 via the inside of extension type holding rod 1.
By pulling above-mentioned bracing wire 7 that No. two caliper arms 3 namely can be driven interior close to a caliper arm 2 along notch 5, it is achieved the clipping operation of butted line position, facilitate ground wiring work.
Design due to above-mentioned movable pulley 6 and bracing wire 7 so that less pulling force just can obtain bigger grip force.
Additionally, be additionally provided with guy winding bar 8 in the rearward end of extension type holding rod 1.After bracing wire 7 pulls a caliper arm 2 and No. two caliper arms 3 are entrenched togather, bracing wire 7 is wrapped on guy winding bar 8, convenient operation.
Certainly; described above it is only preferred embodiment of the present utility model; this utility model is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the instruction of this specification; made all equivalent replacement, obvious variant, all fall within the essential scope of this specification, ought to be subject to protection of the present utility model.
Claims (1)
1. electrical power wiring pincers, it is characterised in that include extension type holding rod and caliper assembly；Extension type holding rod adopts hollow pipe；Caliper assembly is arranged on the leading section of extension type holding rod；Caliper assembly includes a caliper arm, No. two caliper arms and caliper support；The length direction of caliper support is consistent with the length direction of extension type holding rod；Caliper support adopts hollow pipe；Sidepiece at caliper support offers a notch, notch to offer direction consistent with the length direction of caliper support；A number caliper arm is arranged on the leading section of notch；Movable pulley and bracing wire it is provided with in the inside of caliper support；No. two caliper arms are positioned at notch and are connected in described bracing wire；The other end of bracing wire extends in the rearward end of extension type holding rod via the inside of extension type holding rod；The rearward end of extension type holding rod is additionally provided with guy winding bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162853.XU CN205389015U (en) | 2016-03-03 | 2016-03-03 | Electric power wiring pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162853.XU CN205389015U (en) | 2016-03-03 | 2016-03-03 | Electric power wiring pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205389015U true CN205389015U (en) | 2016-07-20 |
Family
ID=56376525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162853.XU Expired - Fee Related CN205389015U (en) | 2016-03-03 | 2016-03-03 | Electric power wiring pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205389015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107064574A (en) * | 2017-06-06 | 2017-08-18 | 国网辽宁省电力有限公司铁岭供电公司 | Breaker p-wire hitch bar |
| CN109256728A (en) * | 2018-10-23 | 2019-01-22 | 国网天津市电力公司 | A kind of electrical power wiring pincers |
-
2016
- 2016-03-03 CN CN201620162853.XU patent/CN205389015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107064574A (en) * | 2017-06-06 | 2017-08-18 | 国网辽宁省电力有限公司铁岭供电公司 | Breaker p-wire hitch bar |
| CN109256728A (en) * | 2018-10-23 | 2019-01-22 | 国网天津市电力公司 | A kind of electrical power wiring pincers |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20170303 |