Equipment for detecting air tightness of waders

Abstract

The invention discloses equipment for detecting the air tightness of waders. The equipment comprises two groups of installation bases, wherein a detection pool is disposed at one side, close to each other, of the two groups of installation bases, sliding rails connected with the two groups of installation bases are disposed at the tops of the two groups of installation bases, a fixed plate is disposed at the tops of the two groups of sliding rails, a rotary lifting assembly is arranged in the middle of the top part of the fixing plate, sliding blocks matched with the sliding rails are arranged on the inner sides of the two sets of sliding rails, and connecting plates connected with the sliding blocks are arranged on the sides, close to each other, of the sliding blocks. Through mutual cooperation of the clamping assemblies, the trouser waist and trouser legs of the waders can be clamped in through grooves respectively, clamping and fixing are conducted by pressing the suction cups, gas leakage is prevented, gas can be directly injected between water and liquid conveniently under communication of the vent holes and the hollow grooves, the contact effect of water flow on the waders is better, the bubble generation speed is accelerated and the observation effect are enhanced.

Description

technical field [0001] The invention relates to the technical field of water trousers detection, in particular to a device for testing the airtightness of water trousers. Background technique [0002] Water trousers are garments made of waterproof fabrics with a certain waterproof effect. There are three types of specifications: full body, half body and fully enclosed. They are mainly used in chemical construction, fire protection, fishery, breeding and fishing, etc. Leakage is generally directly detected manually, and the following problems may be encountered during the detection period, such as: [0003] In the first half of the test of the waders, it is necessary to manually inflate the waders, and then press the inflated waders into the detection pool by hand to observe whether there is a steam drum coming out, and then carry out the air tightness test. However, this method is not only time-consuming At the same time, the gas is easy to escape from the trouser waist and...

AI Technical Summary

Problems solved by technology

[0003] In the first half of the test of the waders, it is necessary to manually inflate the waders, and then press the inflated waders into the detection pool by hand to observe whether there is a steam drum coming out, and then carry out the air tightness test. However, this method is not only time-consuming At the same time, the gas is easy to escape from the trouser waist and trouser legs, which makes it difficult for the staff to operate, which increases the error rate during detection; when the water trousers enter the detection pool, there will be water pressure, which will affect the normal press-in detection of the staff, and it is easy to use The position of the waders is shifted, which leads to an error in the detection position and reduces the stability of the waders. After the air tightness test of the waders, it is not convenient to record the penetration position of the blisters, and it is easy for the operator to not fully observe the air bubbles. It will disappear, so frequent testing work will increase the inconvenience and difficulty of the staff testing work

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