Cleaning device for roof insulator of powered car train-set

A roof insulation and cleaning device technology, which is applied to vehicle exterior cleaning devices, vehicle cleaning, vehicle cleaning equipment, etc., can solve the problems of poor cleaning effect, limited working space, and low cleaning efficiency, and achieves light structure and easy cleaning. High efficiency and good cleaning effect

Pending Publication Date: 2020-11-10
BEIJING RAILWAY INST OF MECHANICAL & ELECTRICAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Restricted working space due to the variety of roof insulator shapes and materials
At present, the working method of cleaning insulators is manual wiping, which has poor cleaning effect and low cleaning efficiency

Method used

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  • Cleaning device for roof insulator of powered car train-set
  • Cleaning device for roof insulator of powered car train-set
  • Cleaning device for roof insulator of powered car train-set

Examples

Experimental program
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Embodiment Construction

[0040] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0041] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describin...

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PUM

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Abstract

The invention relates to the field of locomotive cleaning equipment, and discloses a cleaning device for a roof insulator of a powered car train-set. The cleaning device for the roof insulator of thepowered car train-set comprises a first cleaning unit, a second cleaning unit, a synchronization unit and a linkage unit, the first cleaning unit comprises a first cleaning brush and a first brush rodassembly, and the first cleaning brush is rotatably arranged on the first brush rod assembly; the second cleaning unit comprises a second cleaning brush and a second brush rod assembly, and the second cleaning brush is rotatably arranged on the second brush rod assembly; the synchronization unit is used for driving the first cleaning brush and the second cleaning brush to rotate synchronously; the linkage unit is connected with the first brush rod assembly and the second brush rod assembly and used for driving the first brush rod assembly and the second brush rod assembly to be synchronouslyopened or closed. The cleaning device is suitable for cleaning operation of insulators of different specifications, models and spatial positions on the roof of the powered car train-set, light in structure, low in cost and high in cleaning efficiency.

Description

technical field [0001] The invention relates to the field of locomotive cleaning equipment, in particular to a cleaning device for roof insulators of multiple train sets. Background technique [0002] The roof insulator of the EMU is the main insulation equipment of the roof, and its reliability directly affects the normal operation of the EMU. In the natural environment, roof insulators will be affected by factors such as granular dust, which will cause dirt to deposit on the surface of the insulator, thereby increasing the probability of pollution flashover on the insulator, and bringing great hidden dangers to the operation safety of the EMU. Therefore, the cleaning of all types of insulators on the roof is included in the scope of primary maintenance of EMUs. [0003] Due to the complex and varied shapes and materials of roof insulators, the working space is limited. At present, the working method for cleaning insulators is manual wiping, which has poor cleaning effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S3/00B60S3/06B08B1/04
CPCB08B1/002B08B1/04B60S3/006B60S3/066
Inventor 黎莎闫颖辉魏志刚
Owner BEIJING RAILWAY INST OF MECHANICAL & ELECTRICAL ENG
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