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A Fireproof Cable Combustion Test Device

A technology of combustion test and fireproof cable, applied in the direction of chemical analysis by combustion, can solve problems such as affecting the health of test personnel, time-consuming and laborious, affecting test efficiency, etc., and achieve the effect of easy replacement of work, reduction of time, and improvement of efficiency.

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

AI Technical Summary

Problems solved by technology

[0003] Therefore, it is necessary to carry out a combustion test on the cable. When the cable is subjected to a combustion test, the cable is supported by the cable support system, and the wire and cable are burned through the flame for a certain period of time to detect its fire resistance. After the test is completed, the cable is removed and the cable to be tested is installed, which is time-consuming and laborious, which affects the 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 Fireproof Cable Combustion Test Device
  • A Fireproof Cable Combustion Test Device
  • A Fireproof Cable Combustion Test Device

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Embodiment Construction

[0041] 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.

[0042] 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 fireproof cable combustion test device, which includes a laboratory, a test box and a controller. The test box is set in the test room, and a cable fixing mechanism is arranged in the test box , a combustion mechanism and a water spray mechanism, the cable fixing mechanism includes a fixed frame, a connecting plate and a clamping plate, so as to clamp and energize the cable; the base is provided with an impact mechanism, and the impact mechanism includes a support plate, an elastic Telescopic rod, impact carbon block and electromagnet are used to provide momentum for the cable; the combustion mechanism and the water spray mechanism are all arranged in the test box, and the combustion mechanism is used for the combustion of the cable; The water mechanism is used for spraying the cables; the controller is electrically connected with the combustion mechanism and the water spray mechanism to control the start and stop of the combustion mechanism and the water spray 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 fireproof cable combustion test device. Background technique [0002] Fire-resistant cables refer to cables that can maintain safe operation for a certain period of time under the condition of flame burning. Fire-resistant cables are widely used in high-rise buildings, underground railways, underground streets, large power stations, important industrial and mining enterprises and other places related to fire safety and fire-fighting and lifesaving, such as power supply lines and control lines of emergency facilities such as fire-fighting equipment and emergency guide lights. [0003] Therefore, it is necessary to carry out a combustion test on the cable. When the cable is subjected to a combustion test, the cable is supported by the cable support system, and the wire and cable are burned through the flame for a certain period of time to detect its fire resistance. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N31/12
CPCG01N31/12
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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