Special equipment for rapidly cleaning insulator of electrified railway

A technology for electrified railways and special equipment, applied in cleaning methods and tools, cleaning methods using tools, chemical instruments and methods, etc., can solve maintenance workers' time-consuming and labor-intensive climbing operations, high labor intensity and danger, and difficulty in finding suitable water sources and other problems, to achieve the effect of compact structure, smooth sliding, and preventing random rotation

Inactive Publication Date: 2012-10-03
HEBEI YUNIU ELECTRICAL EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This not only requires a lot of water consumption, but also requires heavy water spraying equipment, which may make it difficult to find a suitable water source for replenishment during field construction. At the same time, the climbing work of maintenance workers is time-consuming, labor-intensive and dangerous.

Method used

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  • Special equipment for rapidly cleaning insulator of electrified railway
  • Special equipment for rapidly cleaning insulator of electrified railway
  • Special equipment for rapidly cleaning insulator of electrified railway

Examples

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Effect test

Embodiment

[0034] Example A special equipment for rapid cleaning of electrified railway insulators

[0035] like figure 1 and figure 2 As shown, the special equipment for rapid cleaning of electrified railway insulators in this embodiment includes two parts: a brush head 100 and a drive part 200 .

[0036] The brush head 100 is provided with a plurality of cylindrical brushes 110 that can be inserted between two adjacent different umbrella leaves of the insulator, and these brushes 110 rotate around their own axes to wipe the umbrella leaves. The driving part 200 drives the brush head 100 to move along the axis of the insulator, so that the brush 110 can achieve a compound motion of rotating around itself and around the insulator, thereby cleaning the entire circumference of the umbrella leaf of the insulator. Since there are multiple brushes 110, these brushes 110 wipe multiple umbrella leaves at the same time, so that the device has a very high cleaning speed.

[0037] The brushe...

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Abstract

The invention relates to cleaning equipment, in particular to special equipment for rapidly cleaning an insulator of an electrified railway. The equipment comprises a brush head part and a drive part, wherein the drive part can drive the brush head part to rotate along the axis of the insulator; and the brush head part is provided with a plurality of cylindrical brushes which can be inserted in the clearance of every two adjacent umbrella leaves of the insulator, can rotate around the axes per se, and can wipe the surfaces of the umbrella leaves. According to the invention, the drive part can drive the brush head part to rotate along the insulator, the brushes arranged on the brush head part can be inserted between different umbrella leaves to wipe all the umbrella leaves, and as long as the brush head part rotates around the axis of the insulator for one circle or even less than one circle, cleaning to the whole insulator can be realized with superhigh cleaning speed and without the need of water source and ascent of maintenance workers. The cleaning equipment is suitable for rapidly cleaning the insulators used in electric transmission lines of the electrified railway.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a device for quickly cleaning insulators used in electrified railway transmission lines, in particular to a special device for quick cleaning of electrified railway insulators. Background technique [0002] Insulators are used in electrified railway transmission lines. These insulators are generally cylindrical with a central axis, and a plurality of disc-shaped umbrella leaves are arranged in the middle. The two ends of the insulator are cylindrical ends coaxial with the axis. . [0003] During use, some conductive dust will adhere to the surface of the umbrella leaf of the insulator, and the salt in the air will also adhere to the coastal area. These dust or salt will combine with water in wet and rainy weather to form a conductive loop, which will reduce the performance of the insulator. Therefore, it is necessary to clean the insulator regularly to remove the dust on its surface. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/04
Inventor 车占林韩学军孙振跃卢海生车乾车宇
Owner HEBEI YUNIU ELECTRICAL EQUIP
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