CN203312708U - Overhead ground wire raiser - Google Patents

Overhead ground wire raiser Download PDF

Info

Publication number
CN203312708U
CN203312708U CN201320331041XU CN201320331041U CN203312708U CN 203312708 U CN203312708 U CN 203312708U CN 201320331041X U CN201320331041X U CN 201320331041XU CN 201320331041 U CN201320331041 U CN 201320331041U CN 203312708 U CN203312708 U CN 203312708U
Authority
CN
China
Prior art keywords
ring
ground wire
overhead
threaded rod
overhead ground
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
CN201320331041XU
Other languages
Chinese (zh)
Inventor
张金棠
白洋
苑爱国
李维海
赵培钧
郑薇
李德伟
田青松
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.)
YINGKOU POWER SUPPLY COMPANY LIAONING ELECTRIC POWER Co Ltd
State Grid Corp of China SGCC
Original Assignee
YINGKOU POWER SUPPLY COMPANY LIAONING ELECTRIC POWER Co Ltd
State Grid Corp of China SGCC
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 YINGKOU POWER SUPPLY COMPANY LIAONING ELECTRIC POWER Co Ltd, State Grid Corp of China SGCC filed Critical YINGKOU POWER SUPPLY COMPANY LIAONING ELECTRIC POWER Co Ltd
Priority to CN201320331041XU priority Critical patent/CN203312708U/en
Application granted granted Critical
Publication of CN203312708U publication Critical patent/CN203312708U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

An overhead ground wire raiser is characterized by comprising a threaded rod, a chuck nut, a suspension ring, a connecting ring and a wire lifting hook, wherein the threaded rod in threaded connection with the chuck nut, the lower end of the threaded rod is connected with the suspension ring the suspension ring is connected with the upper end of the connecting ring, and the lower end of the connecting ring is connected with the wire lifting hook. The overhead ground wire raiser is simple in principle and structure, and safe and stable in use, and can be disassembled and assembled. The weight of the overhead ground wire raiser is below 1.5kg, and is portable.

Description

A kind of overhead-groundwire lifter
Technical field
Field of tool when the utility model relates to overhead ground wire and promotes, particularly a kind of overhead-groundwire lifter.
Background technology
Transmission line many places, mountain area are among lofty mountains and steep hills, when overhead ground wire has defect operations such as changing insulator or wire clamp righting, the operating personnel carries the construction appliances such as zipper calabash with it and the climbings such as material used are carried out operation to mountain, consumed a large amount of muscle power of operating personnel, and personnel configure more.Secondly adopt the mode of drawing cucurbit and gold utensil combination to change in the operation of insulator of insulated static wire, because instrument is heavy loaded down with trivial details, the work high above the ground personnel need a large amount of time during operation on shaft tower, the work high above the ground personnel can bring potential safety hazard due to the muscle power overdraw, jeopardize the person and device security.
The utility model content
The purpose of this utility model is that the spy provides a kind of overhead-groundwire lifter in order to alleviate operating personnel's work difficulty, to raise the efficiency.
The utility model provides a kind of overhead-groundwire lifter, it is characterized in that: described overhead-groundwire lifter comprises threaded rod 1, chuck nut 2, suspension ring 3, connecting ring 4, thread-lifting hook 5;
Wherein: threaded rod 1 is threaded with chuck nut 2, and the lower end of threaded rod 1 is connected with suspension ring 3, and suspension ring 3 are connected with the upper end of connecting ring 4, and the lower end of connecting ring 4 is connected with thread-lifting hook 5.
Described chuck nut 2 is discoid, and intermediate throughholes is with internal thread.
The operating personnel is stuck in overhead ground wire hanging point top by chuck nut 2, and thread-lifting hook 5 is hooked in the overhead ground wire place, rotary chuck nut 2, and thread-lifting hook 5 drives ground wire and moves up, and reaches the purpose of mentioning ground wire.
Advantage of the present utility model:
Overhead-groundwire lifter described in the utility model, theory structure is simple, can decompose assembling, and weight, below 1.5 kilograms, is easy to carry, and uses safety and stability.
The accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is overhead-groundwire lifter theory structure schematic diagram.
Embodiment
Embodiment 1
The present embodiment provides a kind of overhead-groundwire lifter, it is characterized in that: described overhead-groundwire lifter comprises threaded rod 1, chuck nut 2, suspension ring 3, connecting ring 4, thread-lifting hook 5;
Wherein: threaded rod 1 is threaded with chuck nut 2, and the lower end of threaded rod 1 is connected with suspension ring 3, and suspension ring 3 are connected with the upper end of connecting ring 4, and the lower end of connecting ring 4 is connected with thread-lifting hook 5.
Described chuck nut 2 is discoid, and intermediate throughholes is with internal thread.
The operating personnel is stuck in overhead ground wire hanging point top by chuck nut 2, and thread-lifting hook 5 is hooked in the overhead ground wire place, rotary chuck nut 2, and thread-lifting hook 5 drives ground wire and moves up, and reaches the purpose of mentioning ground wire.

Claims (2)

1. overhead-groundwire lifter, it is characterized in that: described overhead-groundwire lifter comprises threaded rod (1), chuck nut (2), suspension ring (3), connecting ring (4), thread-lifting hook (5);
Wherein: threaded rod (1) is threaded with chuck nut (2), and the lower end of threaded rod (1) is connected with suspension ring (3), and suspension ring (3) are connected with the upper end of connecting ring (4), and the lower end of connecting ring (4) is connected with thread-lifting hook (5).
2. according to overhead-groundwire lifter claimed in claim 1, it is characterized in that: described chuck nut (2) is for discoid, and intermediate throughholes is with internal thread.
CN201320331041XU 2013-06-08 2013-06-08 Overhead ground wire raiser Expired - Fee Related CN203312708U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320331041XU CN203312708U (en) 2013-06-08 2013-06-08 Overhead ground wire raiser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320331041XU CN203312708U (en) 2013-06-08 2013-06-08 Overhead ground wire raiser

Publications (1)

Publication Number Publication Date
CN203312708U true CN203312708U (en) 2013-11-27

Family

ID=49618883

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320331041XU Expired - Fee Related CN203312708U (en) 2013-06-08 2013-06-08 Overhead ground wire raiser

Country Status (1)

Country Link
CN (1) CN203312708U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594972A (en) * 2013-11-28 2014-02-19 国家电网公司 Steady lifting device for wire erecting operations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594972A (en) * 2013-11-28 2014-02-19 国家电网公司 Steady lifting device for wire erecting operations

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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: 20131127

Termination date: 20200608