Check patentability & draft patents in minutes with Patsnap Eureka AI!

Coupler hanging test system

A test system and coupler technology, applied in the testing of mechanical components, testing of machine/structural components, instruments, etc., can solve problems such as time-consuming, labor-intensive and safety issues, improve efficiency, reduce height, and save time and effort in labor and hoisting operations And the effect

Active Publication Date: 2021-04-27
CRRC QINGDAO SIFANG ROLLING STOCK RES INST
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present application solves the technical problems of time-consuming, labor-intensive and poor safety in the process of transferring the coupler in the prior art by providing a coupler coupling test system, and improves the efficiency of the coupling coupling test

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Coupler hanging test system
  • Coupler hanging test system
  • Coupler hanging test system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031]Seefigure 1 The present invention proposes a car hook coating test system for a continuous test between two car hooks, including a test bench 1 and a pit matrix 2.

[0032]The test bench 1 is used to mount the hook and the trial of the hook, and the test bench has a base 10, the base 10 is mainly supported, and the specific structure of the test bench 1 can be selected by those skilled in the art, or select The subsequent improvement structure of the present invention (see later).

[0033]The ground pit base 2 is formed from the ground, according to the actual desired, it may be a groove body itself, or a support structure including a groove body and a support structure disposed within the groove, for example, in the groove body disposed in the groove body, Improve the stability of the pit base 2.

[0034]The base 10 is supported in the inside of the ground pit base 2, for example, the base 10 may be fixed to the inside of the ground pit base 2 by a bolted connection, welding, or the l...

Embodiment 2

[0045]On the basis of the first example, this embodiment can also solve the problem of technical problems in the prior art in the vehicle hook transfer process, which in turn can improve the efficiency of the hook coating test, as follows.

[0046]The existing car hook is coupled, and when the transfer of the car hook, the car hook needs to be removed from the car hook shelf (for example, the operator needs to unscrew the connection bolt between the car hook and the car hook), and will be removed The car hook is mounted to the hook mounting frame of the test table (for example, using bolts to connect the car hook with the trials of the test bench), resulting in cumbersome operations in the vehicle hook transfer process, which seriously affects the efficiency of the hook coating test.

[0047]For technical problems with cumbersome in the trunk transfer process in the prior art, seeFigures 2 to 6 The hook coating test system also includes a vehicle hook, and the test bench includes a test d...

Embodiment 3

[0097]On the basis of the first example, this embodiment can also solve the technical problem of the cumbersome technical problems in the prior art in the prior art, which in turn can improve the efficiency of the hook coating test.figure 1 ,as well asFigure 8 to 11In this embodiment, the test device 20 includes a fastening mechanism 100 and a lifting mechanism 200, wherein the structure composition of the fastening mechanism 100 and the connection relationship therebetween are the same as the second embodiment, and therefore the present invention will not be described, the lifting mechanism 200 and the second embodiment differ, such asFigure 9 As shown, the second lift portion 222 is arranged along the longitudinal interval of the first lift portion 221 along the hook, in this one aspect, it is conducive to the transverse movement of the test device 20 along the vehicle hook, avoiding the test device 20. Other components can interfere, on the other hand, the vehicle hook-shelf 4 ca...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention proposes a coupler coupling test system, which belongs to the technical field of coupling test equipment. It includes a test bench and a pit base. The base support is arranged inside the base of the pit. The invention can improve the efficiency of coupler coupling test.

Description

Technical field[0001]The present invention belongs to the technical field of car hook test equipment, and more particularly to a car hook connecting test system.Background technique[0002]In order to test product performance after production and assembly completion of production and assembly, after the completion of the application of assembly and the maintenance of the old pieces, it is required to perform a consequent test. The joint test needs to be carried out on the hook coach test stage.[0003]The operating process of the existing connoction test includes: When the vehicle hook production assembly or overhaul is completed, it is necessary to hoisten the car hook to the hook mounting frame of the hanging test bench, which will use the bolt to test the truck hook. Connect with the trial of the trial, after the connection is completed, the continuous test is completed, and then after the interpolation test is completed, the test hook and the test bench are removed, and the bolts ar...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01M13/00
CPCG01M13/00
Inventor 孟范鹏徐东辉姚宝天
Owner CRRC QINGDAO SIFANG ROLLING STOCK RES INST
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com