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Testing device for testing flexible pipe

A technology of testing equipment and hoses, which is applied in the direction of detecting the appearance of fluid at the leakage point and using liquid/vacuum to measure the liquid tightness, etc., can solve the problems of difficult testing and low quality, and achieve convenient testing. The effect of high test accuracy

Inactive Publication Date: 2013-10-23
NINGBO HONGWU PIPE IND
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the metal hose in the prior art is processed, a water test is required. Generally, the existing test method is to directly place the metal hose in water to observe whether there are bubbles, but the quality of this test method is not high. , for some small leaks, it is difficult to test out

Method used

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  • Testing device for testing flexible pipe
  • Testing device for testing flexible pipe

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Embodiment Construction

[0025] The present invention is described further below with embodiment, is not to limit the scope of implementation of the present invention hereto.

[0026] Such as figure 1 and figure 2 As shown, a test device for hose testing, including a water frame 1, the two ends of the water frame 1 are respectively provided with a main test device and an auxiliary test device, the main test device includes a main test frame 2, a main test frame 2 There is a moving frame 3 that can move up and down. The moving frame 3 is equipped with front and rear driving devices. The front part of the front and rear driving devices is connected with an inflatable tube. The upper and lower driving devices are arranged above the moving frame 3. The auxiliary test device includes an auxiliary test frame. 4. The auxiliary test frame 4 is equipped with an auxiliary moving frame 5 that can move up and down, and the upper and lower auxiliary driving devices are arranged above the auxiliary moving frame 5...

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Abstract

The invention relates to the technical field of pipe fitting devices, in particular to a testing device for testing a flexible pipe. The testing device comprises a water containing frame. The two ends of the water containing frame are provided with a main testing device and an auxiliary testing device respectively. The main testing device comprises a main testing support, a movable frame, a front-and-back driving device and a vertical driving device. An air inflation pipe is connected at the front portion of the front-and-back driving device. The auxiliary testing device comprises an auxiliary testing support, an auxiliary movable frame, an auxiliary vertical driving device, auxiliary rods and auxiliary supporting blocks. When the testing device is used, the metal flexible pipe is clamped among connecting rods and the auxiliary rods, the connecting rods are pushed to move forwards through a front-and-back driving air cylinder, the metal flexible pipe is compressed, then, the metal flexible pipe is inflated through the air inflation pipe, then, the whole movable frame is pushed to press downwards through a vertical driving air cylinder, meanwhile, an auxiliary air cylinder drives the auxiliary movable frame to press downwards, the metal flexible pipe is fed into the water containing frame, and testing can be carried out. Therefore, the testing accuracy is high, and the testing is convenient.

Description

technical field [0001] The invention and the technical field of pipe fitting equipment, in particular, relate to a testing equipment for hose testing. Background technique [0002] Metal hoses are important components in modern industry. Metal hoses are used as wires, cables, civil shower hoses, gas pipelines, etc. After the metal hose in the prior art is processed, a water test is required. Generally, the existing test method is to directly place the metal hose in water to observe whether there are bubbles, but the quality of this test method is not high. , for some smaller leaks, it is difficult to test them out. Contents of the invention [0003] The object of the present invention is to provide a testing device with high testing precision and convenient testing in view of the deficiencies in the prior art. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a test equipment for hose testing, including a wate...

Claims

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Application Information

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IPC IPC(8): G01M3/08
Inventor 黄双武
Owner NINGBO HONGWU PIPE IND
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