Overhead power transmission line foreign matter cleaning device

A technology for removing foreign objects on overhead transmission lines, applied to overhead lines/cable equipment, etc., can solve the problems of low efficiency of removing foreign objects, difficulty in handling foreign objects, time-consuming and labor-intensive operation, etc., and achieve good effect, thorough removal, and convenient use

CN107425472AActive Publication Date: 2017-12-01STATE GRID JIANGSU ELECTRIC POWER CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-12-01

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Abstract

The invention provides an overhead transmission line foreign matter cleaning device. The overhead power transmission line foreign matter cleaning device comprises a mounting cabinet, a hanging plate, two rollers and a circuit component, wherein the mounting cabinet is provided with a traction hole group; the mounting cabinet and the hanging plate are provided with hanging hole groups; two rollers are fixedly arranged between an upper end of the mounting cabinet and the hanging plate; the circuit component comprises a conductive support rod group which are fixedly arranged on the mounting cabinet and the hanging plate, an electric resistance wire which is fixedly arranged on the conductive support rod and is applied to thermal cutting of foreign matters on a power transmission line, a storage battery which is arranged in the mounting cabinet and is used for supplying working power to the electric resistance wire, a relay KA which is arranged in the mounting cabinet and is used for controlling the on / off of the power supply of the electric resistance wire, a remote receiver which is arranged in the mounting cabinet and is used for controlling the action of the relay KA, and a handheld remote transmitter which is used for wirelessly transmitting an on / off command to the remote receiver. The overhead power transmission line foreign matter cleaning device is simple in structure, is low in cost, is easy to carry, and is convenient to operate in use, the thermal cutting is adopted, so that various foreign matters on the power transmission line can be cleaned safely, rapidly and completely.
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Description

[0001] The patent application of the present invention is a divisional application of the invention patent application with the application number 201510815130.5, the application date is November 19, 2015, and the invention name is "foreign object removal device for overhead transmission lines". technical field

[0002] The invention relates to the technical field of live working tools for electric power transmission lines, in particular to a foreign object removal device for overhead power transmission lines. Background technique

[0003] The power transmission line runs in the natural environment for a long time, and it is easy to entangle foreign objects, such as wind blowing and other reasons, such as agricultural greenhouse plastics, sunshade nets, braided belts, advertising cloth for advertising, kites and kite ropes and other foreign objects are entangled in the power transmission On the line, after these foreign objects are exposed to rain or moisture, the insulation ...

Examples

Embodiment 1）

[0043] See Figure 1 to Figure 3 , The overhead power transmission line foreign matter removal device of this embodiment is mainly composed of an installation cabinet 1, a hanging plate 2, a roller 3 and a circuit assembly 4.

[0044] The installation cabinet 1 is mainly composed of a front side panel 11 , a left side panel 12 , a right side panel 13 , an upper side panel 14 , a bottom panel and a rear side panel. The material of the installation cabinet 1 is an insulating epoxy resin board.

[0045] The front side plate 11 and the left side plate 12 are square plate body parts; the middle of the lower part of the front side plate 11 is provided with an indicator light installation hole; the middle and lower part of the left side plate 12 is provided with a charging interface installation hole and a power switch installation hole; A first drawing hole 12-1, a second drawing hole 12-2 and a third drawing hole 12-3 are sequentially provided on the lower part of the left side pla...