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Installation device and method of use of a subway vehicle wall panel

A technology for installing devices and wallboards, which is applied in the direction of railway car body, railway car body parts, transportation and packaging, etc. It can solve the problems of wall board misalignment, long installation time, inconsistent force of wall board installation, etc., and achieve force Uniformity, enhanced production stability, and completely consistent assembly process

Active Publication Date: 2019-03-26
CRRC HANGZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, after the upper wall panels are installed on the subway vehicles, the installation of the lower wall panels is mainly through multiple adjustments and matching, and the installation time is long. frequent problems

Method used

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  • Installation device and method of use of a subway vehicle wall panel
  • Installation device and method of use of a subway vehicle wall panel
  • Installation device and method of use of a subway vehicle wall panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0027] Embodiment: a kind of subway car wall panel installation device of this example, as figure 1 , including a support rod 1, a length adjustment device 2 is connected to one end of the support rod, a level 3 and a torque adjustment device 4 are provided on the support rod. The end of the support rod and the end of the length adjusting device 2 are all provided with a protective device 5, and the support rod is made of stainless steel. A scale 6 is provided on the length adjusting device. like image 3 , Figure 4 , The length adjusting device 2 is a sleeve type, the inner surface of the outer sleeve is provided with a rib 7, and the outer surface of the inner sleeve is provided with a chute 8 that can match the rib. The inner surface of the end of the outer casing is provided with a rubber part 9 , and the rubber part has a plurality of hook bodies 10 , and the hook bodies face the support rod 1 .

[0028] A method for using a subway vehicle wall panel installation dev...

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PUM

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Abstract

The invention relates to a metro vehicle assembling process, in particular to a metro vehicle wallboard mounting device and a using method. The metro vehicle wallboard mounting device and the using method mainly solve the technical problems that in the prior art, after upper wallboards are mounted on a metro vehicle, lower wallboards need to be repeatedly adjusted and paired during installation, the mounting time is long, and due to the fact that the wallboards are not consistent in installation stress, quality problems such as staggered jointing of the upper and lower wallboards frequently occur. The metro vehicle wallboard mounting device comprises a supporting rod, a length adjusting device, a torque adjusting device, a gradienter and a protection device. After wallboards are supported by the length adjusting device and the supporting rod, the supporting rod is observed and adjusted through the gradienter to guarantee a horizontal mounting face, the torque adjusting device guarantees consistent stress on the wallboards, and thus the metro vehicle wallboards are mounted.

Description

technical field [0001] The invention relates to a subway vehicle assembly process, in particular to a subway vehicle wall panel installation device and a using method. Background technique [0002] In recent years, the demand for subway vehicles around the world has continued to rise, and the new manufacturing business of subway vehicles has developed rapidly. The production of subway vehicles is a customer-oriented production. The vehicle models are designed according to the needs of different regions. The products are characterized by multiple varieties and small batches, resulting in various installation requirements for wall panels and difficult production. A Chinese patent discloses a subway vehicle side wall panel structure (authorized announcement number: CN201613897U), the main body of which is composed of left, middle and right wall panels, and is characterized in that In the gap between the door bead and the column, the gap between the window bead and the column, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61D17/08
CPCB61D17/08
Inventor 张鸿飞田玉龙梁烁杨富贵蔡洋涛吴启勇方敏陈相炜
Owner CRRC HANGZHOU CO LTD
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