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An insulator online spraying control system and robot

A control system and insulator technology, applied in the direction of spraying device, can solve the problems of high work intensity, large workload, low efficiency, etc., and achieve the effect of widening the working range, saving spraying time, and avoiding pipeline winding.

Active Publication Date: 2018-09-28
STATE GRID INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The spraying of insulators in the existing lines is mainly carried out by manual spraying or brushing. The existing problems are low efficiency, heavy workload, high work intensity, low safety level of manual online operation, and manual spraying is easy to pollute the spraying equipment due to splashing of paint. and other lines

Method used

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  • An insulator online spraying control system and robot
  • An insulator online spraying control system and robot
  • An insulator online spraying control system and robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 As shown, an insulator online spraying control system includes a spraying mechanism 200 with a spray gun, and the spraying mechanism 200 is connected with a rotating mechanism 100 that can drive the spraying mechanism 200 to rotate within a set angle range along the circumferential direction of the insulator; The mechanism 100 drives the spraying mechanism 200 to move along the circumferential direction of the insulator to realize the circumferential spraying of the insulator;

[0040] It also includes a control unit, which is separately connected with the spraying mechanism and the rotating mechanism to control the action of the spray gun of the spraying mechanism and control the rotating mechanism to drive the spray gun of the spraying mechanism to work

[0041] When spraying the insulator string 500, the above-mentioned spraying device also includes a lifting mechanism arranged around the circumference of the insulator. The lifting mechanism and the ...

Embodiment 2

[0059] The difference between this embodiment and embodiment 1 is:

[0060] Such as figure 1 As shown, the lifting mechanism includes a lifting power source. The lifting power source is fixed to the rack through the lifting connection block 400 to drive the rack to move along the axial direction of the insulator. The lifting connection block can be arranged in multiple places along the circumference of the insulator. .

Embodiment 3

[0062] The difference between this embodiment and embodiment 1 is:

[0063] There is a hollow ring in the middle of the fixing piece to pass through the insulator string through the hollow ring, and the hollow ring is a whole structure.

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Abstract

The invention discloses an online spray control system for an insulator, and a robot. The system comprises at least one spray mechanism which is provided with one or more spray guns used for spraying coating to the insulator or an insulator chain. The spray mechanism is fixed to a rotating mechanism arranged in the circumferential direction of the insulator. The rotating mechanism drives the spray mechanism to rotate around the insulator or the insulator chain at a angle within a set angle range. The spray guns can swing in the axial plane of the insulator or the insulator chain. According to the online spray control system for the insulator, and the robot, the rotating mechanism drives the spray mechanism to move in the circumferential direction of the insulator so as to spray the insulator by one circumferential circle, operation is easy and convenient, and the spray mechanism rotates forward and reversely within the certain angle range, so that pipeline twining is effectively avoided; and a lifting mechanism is arranged and can drive the rotating mechanism to move up and down, the spray mechanism is driven to make circumferential movement accordingly, axial movement is also achieved, and the omnibearing spraying effect on the insulator and the insulator chain can be achieved.

Description

technical field [0001] The invention relates to the field of insulators, in particular to an insulator online spraying control system and a robot. Background technique [0002] In the EHV and UHV power transmission systems that have been vigorously developed in recent years, the safe operation of insulators directly determines the investment and safety level of the entire system. RTV anti-pollution flashover coatings have strong hydrophobicity, and the moisture on the surface of this material forms When water drops are removed, the dirty layer is difficult to wet and it is difficult to form a continuous conductive layer, thus improving the surface condition of the combined insulating medium, making the leakage current on the surface of the insulator painted with RTV paint very small, improving the pollution flashover characteristics, and the pollution resistance voltage can reach 1.5 times or more. Since RTV antifouling flashover coatings have strong hydrophobic mobility, i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B13/04B05B13/02B05B12/32B05B14/00B05B15/68
CPCB05B13/0278B05B13/041B05B13/0421B05B13/0426B05B15/68
Inventor 仲亮郭锐贾娟张峰李路李勇吴观斌苏建军慕世友李超英傅孟潮赵金龙
Owner STATE GRID INTELLIGENCE TECH CO LTD