Mounting seat with mounting and positioning functions, tread sweeper and railway vehicle

A tread cleaning, installation and positioning technology, which is applied in the field of rail vehicles, can solve the problems of difficult installation and positioning of tread cleaners, and achieve the effect of convenient fastening bolt operation, saving time and manpower, and avoiding falling off

Pending Publication Date: 2021-04-23
CRRC CHANGZHOU TECH MARK IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in some cases, the corresponding installation mating surface (also used as the bearing surface) on the bearing part of the tread sweeper is not arranged horizontally, for example, the bearing surface has a large angle with the horizontal direction, that is, the bearing surface is inclined setting, the installation angle has a certain inclination; in this case, in the process of fixing the tread sweeper on the tread sweeper bearing part, it is first necessary to rely on manual external force to carry the heavier tread sweeper relative to the tread sweeper and prevent the tread cleaner from sliding down relative to the bearing surface due to its own gravity; therefore, it is difficult to install and position the tread cleaner relative to the bearing part of the tread cleaner during the installation process

Method used

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  • Mounting seat with mounting and positioning functions, tread sweeper and railway vehicle
  • Mounting seat with mounting and positioning functions, tread sweeper and railway vehicle
  • Mounting seat with mounting and positioning functions, tread sweeper and railway vehicle

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Embodiment Construction

[0055] The present invention is described more fully hereinafter by referring to the accompanying drawings, in which exemplary embodiments of the invention are illustrated. However, the present invention may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. The above-described embodiments are given to make the disclosure herein complete and complete, so as to make the understanding of the protection scope of the present invention more comprehensive and accurate.

[0056] Words such as "comprising" and "comprising" indicate that in addition to the components that are directly and explicitly stated in the specification and claims, the technical solution of the present invention does not exclude other components that are not directly or explicitly stated. situation.

[0057] and, below for Figure 1 to Figure 10 In the description, the orientation terms such as "front" and "rear", "upper" and "lower" are defined relative ...

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Abstract

The invention provides a mounting seat with mounting and positioning functions, a tread sweeper and a rail vehicle, and belongs to the technical field of rail vehicle equipment. The mounting seat with the mounting and positioning functions is used for fixedly mounting the tread sweeper; wherein a first positioning matching part is arranged on the mounting bottom surface of the mounting seat, and the first positioning matching part is used for positioning the mounting seat relative to the tread sweeper bearing part in the process of mounting the tread sweeper on the tread sweeper bearing part. The tread sweeper is easier to install, time-saving and labor-saving.

Description

technical field [0001] The invention belongs to the technical field of rail vehicle equipment, and relates to wheel tread cleaning of rail vehicles, in particular to a mounting seat with a mounting and positioning function, a tread sweeper using the same, and a rail vehicle using the tread sweeper. Background technique [0002] The tread cleaner is usually installed on the rail vehicle corresponding to the wheel of the rail vehicle, and it can controllably use the grinding block (or "grinder") installed on it to rub against the wheel tread, thereby producing a tread cleaning effect on the vehicle tread. . The friction effect can maintain a relatively good adhesion state between the wheel and the track, which is beneficial to avoid the problem of idling or sliding due to insufficient adhesion between the wheel and the track during the starting, decelerating or braking process of the rail vehicle. Therefore, the tread cleaner is one of the important components installed in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61C15/08B60S1/68
CPCB60S1/68B61C15/08
Inventor 王子晨吴波汪冬冬张宇宸万梦
Owner CRRC CHANGZHOU TECH MARK IND CO LTD
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