CN205389015U - Electric power wiring pincers - Google Patents

Electric power wiring pincers Download PDF

Info

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
Application number
CN201620162853.XU
Other languages
Chinese (zh)
Inventor
孙光杰
吕建平
王斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaozhou Power Supply Company State Grid Shandong Electric Power Co
Original Assignee
Jiaozhou Power Supply Company State Grid Shandong Electric Power Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiaozhou Power Supply Company State Grid Shandong Electric Power Co filed Critical Jiaozhou Power Supply Company State Grid Shandong Electric Power Co
Priority to CN201620162853.XU priority Critical patent/CN205389015U/en
Application granted granted Critical
Publication of CN205389015U publication Critical patent/CN205389015U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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

A kind of electrical power wiring pincers
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.
CN201620162853.XU 2016-03-03 2016-03-03 Electric power wiring pincers Expired - Fee Related CN205389015U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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