Pipeline arrangement device and driver cab front end structure

A technology of pipelines and main air ducts, applied in the direction of locomotives, etc., can solve the problems of tight space, easy to step on parts, inconvenient maintenance, etc., and achieve the effect of reducing space, increasing activity space, and convenient disassembly and assembly.

Active Publication Date: 2019-11-15
CRRC QINGDAO SIFANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing EMU pipes and plug doors are scattered inside the control console, which makes the already narrow space even tighter. Drivers or maintenance personnel can only curl up to operate, which is not only inconvenient for maintenance, but also easy to trample on various parts

Method used

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  • Pipeline arrangement device and driver cab front end structure
  • Pipeline arrangement device and driver cab front end structure
  • Pipeline arrangement device and driver cab front end structure

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Embodiment Construction

[0040] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore It should not be construed as a limitation of the present invention.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indic...

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Abstract

The invention provides a pipeline arrangement device and a driver cab front end structure. The pipeline arrangement device comprises a valve frame and a plurality of pipelines; the valve frame comprises a back plate and side plates, the side plates are provided with a plurality of connectors, one ends of the pipelines are connected with the corresponding connectors, and the other ends of the pipelines communicate with the other ends of the corresponding other pipelines; a supporting part used for supporting the pipelines is fixedly arranged on the inner side of the back plate; and the pipelines are arranged on the supporting part, the different pipelines are parallelly arranged in the preset direction, and cocks in the different pipelines are spaced in a preset distance. Through the pipeline arrangement device and the driver cab front end structure provided by the embodiment of the invention, the pipelines and the cocks are arranged on the valve frame in a concentrated mode, the pipelines are parallelly arranged, thus the space occupied by the pipelines and the cocks is greatly reduced, the activity space of workers is further enlarged while the workers overhaul the pipelines and the cocks in a concentrated mode conveniently, and the working convenience and overhaul and maintenance performance of the workers are improved.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular, to a pipeline arrangement device and a driver's cab front end structure. Background technique [0002] At present, there are many pipes and cocks arranged at the front end of the driver's cab of the EMU. When inspection or maintenance is required, the driver or maintenance personnel can enter the interior of the console from the driver's cab, and then be able to adjust each cock or adjust the interior of the control panel. Other equipment is overhauled. However, the existing EMU pipes and plug doors are scattered inside the control console, which makes the already narrow space even tighter. Drivers or maintenance personnel can only crouch to operate, which is not only inconvenient for maintenance, but also easy to trample on various parts. Contents of the invention [0003] In order to solve the above problems, the purpose of the embodiments of the present invention is to provi...

Claims

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Application Information

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IPC IPC(8): B61C17/00
CPCB61C17/00
Inventor 张中书徐春艳曲兆强党学东王云
Owner CRRC QINGDAO SIFANG CO LTD
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