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Fire hose abrasion test device

A wear-resistant test, water belt technology, applied in the direction of testing wear resistance, etc., can solve the test equipment can not meet the requirements of the hose performance test, can not test the water belt wear resistance and other problems, to achieve accurate X-direction moving speed and movement The effect of distance and pressure stability

Active Publication Date: 2014-01-08
济南康和消防技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fire hose testing machine of the prior art can carry out the hydraulic pressure and blasting test of the hose, but cannot carry out the wear resistance test of the hose. The national standard requires the wear resistance test of the hose, but in the prior art There is no test equipment capable of carrying out the wear resistance test, so the test equipment in the prior art cannot meet the requirements of the hose performance test

Method used

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Embodiment Construction

[0019] In order to better understand the present invention, the implementation manner of the present invention will be explained in detail below in conjunction with the accompanying drawings.

[0020] Such as Figure 1 to Figure 3 As shown, a water hose wear test device includes a connecting platform 21 connected to the machine body. The connecting platform 21 is provided with a Y-direction guide shaft 22, and the Y-direction guide shaft 22 is provided with a Guide slider A23, guide slider B24, described guide slider A23, guide slider B24 are connected by Y to the moving cylinder, guide slider A23 is connected with the connecting rod 251 of Y to the moving cylinder in the present invention, guide slider B is connected with the cylinder block 252, the guide slider A23 is provided with a support frame A31, the support frame A31 is provided with two hose support wheels 32, the guide slider B24 is provided with a first support plate 241, the first support plate 241 The second sup...

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Abstract

The invention discloses a fire hose abrasion test device which comprises a connecting table, wherein a Y-direction guide shaft is arranged on the connecting table; a guide slide block A and a guide slide block B are arranged on the Y-direction guide shaft and are connected through a Y-direction moving cylinder; a support frame A is arranged on the guide slide block A; two fire hose supporting wheels are arranged on the support frame A; a first supporting plate is arranged on the guide slide block B; a second supporting plate is arranged on the first supporting plate; a grinding head support frame is arranged on the second supporting plate; an X-direction guide shaft is arranged on the first supporting plate; the second supporting plate moves along the X-direction guide shaft; an X-direction moving cylinder is arranged on the first supporting plate; a grinding head, a positioning wheel and a driving wheel are arranged on the grinding head support frame; center lines of the two fire hose supporting wheels are vertically symmetrical along a center line of the support frame. According to the device, the abrasion resistance of the fire hose can be conveniently tested on a testing machine, the device is high in structural reliability and convenient to operate, the working strength of an operator is reduced, and the testing accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a hose wear-resistant test device. Background technique [0002] The fire hose testing machine of the prior art can carry out the hydraulic pressure and blasting test of the hose, but cannot carry out the wear resistance test of the hose. The national standard requires the wear resistance test of the hose, but in the prior art There is no test equipment capable of carrying out the wear resistance test, so the test equipment in the prior art cannot meet the requirements of the hose performance test. How to implement the new standard is an urgent task. The present invention is proposed based on the requirement of implementing the standard. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems existing in the prior art, and provide a hose wear-resistant test device; the device can be used to conveniently ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/56
Inventor 郭义军张洪涛范明普
Owner 济南康和消防技术有限公司
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