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Spraying device for high-voltage, charged and on-rust anti-corrosion RTV anti-contamination flashover coating

An antifouling flashover paint and spraying device technology, applied in spraying devices, cleaning methods using tools, cleaning methods and appliances, etc., can solve the problems of poor cleaning effect, low efficiency, and inability to clean and spray at the same time

Active Publication Date: 2018-08-17
重庆洎皋电力科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention patent application with the application number 201610587795.X discloses an anti-pollution flashover cleaner for transmission line insulators, but its cleaning effect is not good, it cannot clean the insulators well, and it cannot be cleaned and sprayed at the same time, so the efficiency relatively low

Method used

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  • Spraying device for high-voltage, charged and on-rust anti-corrosion RTV anti-contamination flashover coating
  • Spraying device for high-voltage, charged and on-rust anti-corrosion RTV anti-contamination flashover coating
  • Spraying device for high-voltage, charged and on-rust anti-corrosion RTV anti-contamination flashover coating

Examples

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Effect test

Embodiment 1

[0024] like figure 1 and 2 Shown is a spraying device for anti-corrosion RTV anti-pollution flashover coatings with electrified electrification, comprising a mobile trolley 1, a cleaning device 2, a spraying device 3, a frame 4, a first support 5 and a longitudinal rail 6, and the longitudinal rail 6 is perpendicular to the The direction of movement of the dolly 1 is horizontally arranged on the dolly 1, that is, the longitudinal track 6 is arranged on the platform behind the dolly 1, and the first support 5 is arranged on the dolly 1 by the longitudinal track 6. The first support 5 It is in the shape of a door frame and has two corners. Rollers are arranged below the two corners. The rollers cooperate with the longitudinal track 6 so that the first bracket can move along the track 6 . The cleaning device 2 and the spraying device 3 are arranged sequentially along the head to the tail of the mobile trolley 1, the cleaning device 2 is arranged at the front, and the spraying de...

Embodiment 2

[0029] like Figure 4 As shown, the difference between this embodiment and embodiment 1 is that embodiment 2 also includes a third hair brush 211, a fourth hair brush 212, a third connecting rod 213 and a fourth connecting rod 214, and the two ends of the third connecting rod 213 ends are respectively hinged with the first brush 201 and the third brush 211; A torsion spring 215 is provided between the second connecting rod 205 and the fourth connecting rod 214 . The brush heads on the first hair brush 201 , the second hair brush 202 , the third hair brush 211 and the fourth hair brush 212 are connected to the rotating shaft 207 by a spring 216 . During the cleaning process, the insulator passes through the angle between the third brush 211 and the fourth brush 212, and then the two return automatically through the torsion spring 215. The insulator is surrounded by the four brushes and is closer to the four brushes. Brush, the front of the insulator is cleaned by the first br...

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Abstract

The invention relates to a spraying device for high-voltage, charged and on-rust anti-corrosion RTV anti-contamination flashover coating. The spraying device comprises a movable trolley, a cleaning device, a spraying device body, a frame body, first supports and longitudinal rails. The longitudinal rails are horizontally arranged on the movable trolley in the direction perpendicular to the movingdirection of the movable trolley. The first supports are arranged on the movable trolley through the longitudinal rails. The cleaning device and the spraying device are sequentially arranged from thehead to the tail of the movable trolley and disposed on the first supports through the frame body. Vertical rails for up-down movement of the frame body are arranged on the first supports. By adoptionof the spraying device, cleaning and spraying can be conducted at the same time, cleaning is more sufficient, and the effect is better.

Description

technical field [0001] The invention belongs to the technical field of electric power maintenance, and relates to a spraying device for anti-corrosion RTV anti-pollution flashover coating for high-voltage electrified live embroidery. Background technique [0002] The insulator on the transmission line has been exposed to the air for a long time. When there is a lot of dust between the sheds on the outer surface of the insulator, it is easy to cause pollution flashover. Pollution flashover refers to the dirt attached to the insulating surface of electrical equipment under humid conditions. The dissolved substance gradually dissolves in water, forming a conductive film on the insulating surface, which greatly reduces the insulation level of the insulator, and a strong discharge phenomenon occurs under the action of an electric field. There are many anti-pollution flashover measures. The traditional method is power failure cleaning in spring and autumn, and the use of silicone ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/04B05B13/00
CPCB05B13/005B08B1/32B08B1/12
Inventor 李学智任大义
Owner 重庆洎皋电力科技有限责任公司