CN204333769U - A kind of transmission line connecting tool - Google Patents

A kind of transmission line connecting tool Download PDF

Info

Publication number
CN204333769U
CN204333769U CN201420809649.3U CN201420809649U CN204333769U CN 204333769 U CN204333769 U CN 204333769U CN 201420809649 U CN201420809649 U CN 201420809649U CN 204333769 U CN204333769 U CN 204333769U
Authority
CN
China
Prior art keywords
set square
duplex
duplex plate
place
transmission line
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
CN201420809649.3U
Other languages
Chinese (zh)
Inventor
许有明
王建
张建峰
贺淼
张信龙
赵颜涛
李帅华
王锋辉
马亚锋
马卫华
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.)
State Grid Henan Gongyi City Power Supply Co
Original Assignee
State Grid Henan Gongyi City Power Supply 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 State Grid Henan Gongyi City Power Supply Co filed Critical State Grid Henan Gongyi City Power Supply Co
Priority to CN201420809649.3U priority Critical patent/CN204333769U/en
Application granted granted Critical
Publication of CN204333769U publication Critical patent/CN204333769U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the daily maintenance aid of cable line, be specifically related to a kind of transmission line connecting tool, comprise two duplex plates, duplex plate is isosceles triangle, two insulator strings are connected with between two duplex plates, at duplex plate drift angle, place is fixedly connected with duplex plate connecting ring, it is characterized in that: on described duplex plate base, place is installed with set square, the drift angle place of set square is provided with set square connecting ring, is provided with the Lever Blocks that can dismantle between two set square connecting rings.The utility model structure is simple, enforcement is convenient, by to the improvement connecting gold utensil, make the replacing of two strings of strain insulators, convenient, more quick, bring out and out convenience to operating personnel's construction, shorten outlet distance, avoid causing loose stock to wire, alleviate workload, reduce the operating time, substantially increase operating efficiency, the stability that circuit of playing a game runs and power supply reliability have made sound assurance.

Description

A kind of transmission line connecting tool
Technical field
The utility model belongs to the daily maintenance aid of cable line, is specifically related to a kind of transmission line connecting tool.
Background technology
Along with the development of society, society and improve, the application of electric power in industry and daily life is more and more extensive, cable in use, need frequent maintaining and replacing, in the daily maintenance work of circuit, the replacing aging strain insulator-string of strain rod tower and corrosion aging connection gold utensil are more common one work.Because of also exist personnel's outlet operating distance long, need tool kind various and be inconvenient to portably use, bring great inconvenience to replacing work.Meanwhile, use fixing-line device to change insulator or gold utensil, strain clamp front end wire pine stock phenomenon also can occur, hide some dangers for for line security runs; When work high above the ground, carrying implement is too much overweight and complex operation occurs, and causes workload excessive, outlet apart from long also can wire pine stock.
Utility model content
The utility model there is the replacing aging strain insulator-string of strain rod tower for prior art and corrosion aging connection gold utensil is more common one work.Because of also exist personnel's outlet operating distance long, need tool kind various and be inconvenient to portably use, bring great inconvenience to replacing work.Meanwhile, use fixing-line device to change insulator or gold utensil, strain clamp front end wire pine stock phenomenon also can occur, for line security runs problems such as hiding some dangers for, propose a kind of transmission line connecting tool.
The technical solution of the utility model is: a kind of transmission line connecting tool, comprise two duplex plates, duplex plate is isosceles triangle, two insulator strings are connected with between two duplex plates, at duplex plate drift angle, place is fixedly connected with duplex plate connecting ring, on described duplex plate base, place is installed with set square, and the drift angle place of set square is provided with set square connecting ring, is provided with the device tightened up that can dismantle between two set square connecting rings.
Described transmission line connecting tool, described tightening device is Lever Blocks, and the set square of the connection end of the chain stube cable connection of Lever Blocks, spanner end is connected to one end that duplex plate connects steel tower.
Described transmission line connecting tool, described connection chain adjustable length.
The beneficial effects of the utility model are: 1, the utility model structure is simple, enforcement is convenient, by to the improvement connecting gold utensil, make the replacing of two strings of strain insulators, convenient, more quick, bring out and out convenience to operating personnel's construction, shorten outlet distance, avoid causing loose stock to wire, alleviate workload, reduce the operating time, substantially increase operating efficiency, the stability that circuit of playing a game runs and power supply reliability have made sound assurance.
2, the connection chain connected between duplex plate, make insulator string singlely can disassemble replacing, also do not affect whole connection gold utensil to the pulling force of cable, simultaneously, connection chain can be removed easily, do not affect normal operation at ordinary times, ensure that insulation effect, substantially increase maintenance and the replacing speed of insulator string.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1 is duplex plate, and 2 is duplex plate connecting ring, and 3 is set square, and 4 is insulator string, and 5 is connection chain, and 6 is set square connecting ring, and 7 is duplex plate stomidium, and 8 is Lever Blocks.
Embodiment
Embodiment 1: composition graphs 1, a kind of transmission line connecting tool, comprise two duplex plates, duplex plate is isosceles triangle, three angles of isosceles triangle are all set to circle turning, two insulator strings are connected with between two duplex plates, the two ends of insulator string are fixedly connected on the set square connecting hole of source, duplex plate two base angles respectively, at duplex plate drift angle, place is fixedly connected with duplex plate connecting ring, connecting ring is used for being connected or attached cable with power transmission tower, duplex plate base place is installed with set square, set square is two-layer, duplex plate is clipped in the middle, employing nut is fixed, the drift angle place of set square is provided with set square connecting ring, dismountable Lever Blocks is provided with between two set square connecting rings, the set square of the connection end of the chain stube cable connection of Lever Blocks, spanner end is connected to one end that duplex plate connects steel tower, described connection chain adjustable length.
Operation principle: when changing insulator string, the free end of Lever Blocks is connected on the set square of stube cable, the spanner end of Lever Blocks is connected on the set square of steel tower connection, pulls spanner, Lever Blocks is strained, then carry out replacing operation.

Claims (3)

1. a kind of transmission line connecting tool, comprise two duplex plates, duplex plate is isosceles triangle, two insulator strings are connected with between two duplex plates, at duplex plate drift angle, place is fixedly connected with duplex plate connecting ring, it is characterized in that: on described duplex plate base, place is installed with set square, the drift angle place of set square is provided with set square connecting ring, is provided with the device tightened up that can dismantle between two set square connecting rings.
2. transmission line connecting tool according to claim 1, is characterized in that: described tightening device is Lever Blocks, and the set square of the connection end of the chain stube cable connection of Lever Blocks, spanner end is connected to one end that duplex plate connects steel tower.
3. transmission line connecting tool according to claim 2, is characterized in that: described connection chain adjustable length.
CN201420809649.3U 2014-12-20 2014-12-20 A kind of transmission line connecting tool Expired - Fee Related CN204333769U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420809649.3U CN204333769U (en) 2014-12-20 2014-12-20 A kind of transmission line connecting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420809649.3U CN204333769U (en) 2014-12-20 2014-12-20 A kind of transmission line connecting tool

Publications (1)

Publication Number Publication Date
CN204333769U true CN204333769U (en) 2015-05-13

Family

ID=53170086

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420809649.3U Expired - Fee Related CN204333769U (en) 2014-12-20 2014-12-20 A kind of transmission line connecting tool

Country Status (1)

Country Link
CN (1) CN204333769U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109556853A (en) * 2019-01-25 2019-04-02 广东电网有限责任公司 A kind of insulator replacement fixture tension test tool
CN110482318A (en) * 2019-08-20 2019-11-22 国网福建省电力有限公司检修分公司 A kind of work-saving device and its application method for the dismounting of main transformer wire clamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109556853A (en) * 2019-01-25 2019-04-02 广东电网有限责任公司 A kind of insulator replacement fixture tension test tool
CN110482318A (en) * 2019-08-20 2019-11-22 国网福建省电力有限公司检修分公司 A kind of work-saving device and its application method for the dismounting of main transformer wire clamp

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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: 20150513

Termination date: 20151220

EXPY Termination of patent right or utility model