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A cable quality detection system for urban rail

A detection system and cable technology, used in measuring devices, chemical analysis using combustion, instruments, etc., can solve the problems of time-consuming and labor-intensive, affecting the health of the test personnel, affecting the test efficiency, etc., so as to facilitate the replacement of work, reduce time, and improve efficiency. Effect

Active Publication Date: 2021-09-07
广西顺业线缆有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

When the cable is subjected to a burning test, the cable is supported by the cable support system, and the wire and cable are burned through a flame for a certain period of time to test their fire resistance properties. Installing the cables to be tested is time-consuming and labor-intensive, which affects test efficiency
Because the burning of the cable will produce harmful gas, the testers will be in the test room for a long time, which will affect the health of the testers

Method used

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  • A cable quality detection system for urban rail
  • A cable quality detection system for urban rail
  • A cable quality detection system for urban rail

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Embodiment Construction

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0044] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or t...

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Abstract

The invention relates to the technical field of cable test equipment, in particular to a cable quality detection system for urban rail, which includes a laboratory, a test box and a controller. The test box is set in the test room, and a cable Fixing mechanism, combustion mechanism and water spraying mechanism, the cable fixing mechanism includes a fixing frame, a connecting plate and a clamping plate to clamp and energize the cable; the base is provided with an impact mechanism, and the impact mechanism includes a support plate , elastic telescopic rods, impact carbon blocks and electromagnets are used to provide momentum for cables; the combustion mechanism and the water spray mechanism are all located in the test chamber, and the combustion mechanism is used for the combustion of cables; The water spraying mechanism is used for spraying the cables; the controller is electrically connected to the combustion mechanism and the water spraying mechanism to control the start and stop of the combustion mechanism and the water spraying mechanism. The invention can facilitate the installation and disassembly of the cable combustion test and improve the test efficiency.

Description

technical field [0001] The invention relates to the technical field of cable test equipment, in particular to a cable quality detection system for urban rail. Background technique [0002] In recent years, my country's economy has developed rapidly, the process of urban modernization has accelerated significantly, and the scale and population of cities have continued to expand. The resulting traffic congestion has not only hindered the development of urban economy, but also affected the normal order of social activities and the daily travel of residents. . At present, urban rail transit has become an effective measure to solve urban traffic difficulties in some developed countries and regions in the world. Therefore, in major cities in our country, the development and construction of rapid rail transit system network is already a hot tide. The rapid development of urban rail transit brings unlimited business opportunities. [0003] The quality inspection of the cable is re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N31/12G01N3/317G01N3/02G01N3/04
CPCG01N3/02G01N3/04G01N3/317G01N31/12G01N2203/005G01N2203/0226G01N2203/028G01N2203/04
Inventor 樊玉广骆蜜陈嘉欣林浩明陆忠群卢建忠胡伟
Owner 广西顺业线缆有限公司
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