Fuel gas corrugated pipe pressure detection device

By designing a gas bellows pressure detection device that includes a base plate, a draw plate, a gas supply box, a one-way valve, a gas outlet pipe, a conical pipe, and a conical plug, the problems of low detection efficiency and poor adaptability of existing devices are solved, and the effect of high efficiency and multiple sets of experiments is achieved.

CN223650287UActive Publication Date: 2025-12-09LIAONING JIUZHOU WEIYE DEV
0 Cites 0 Cited by

Patent Information

Application Number
CN202422656697.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-31
Publication Date
2025-12-09
Estimated Expiration
2034-10-31

AI Technical Summary

Technical Problem

Existing gas bellows pressure testing devices have low testing efficiency and poor adaptability, and cannot adapt to gas bellows of different specifications.

Method used

A device was designed comprising a base plate, a draw plate, a gas supply box, a one-way valve, a gas outlet pipe, a conical pipe, and a conical plug. By adjusting the distance between the conical pipe and the conical plug, and in combination with the use of the gas supply box and the one-way valve, gas distribution can be achieved and adapted to different specifications of gas bellows. The bellows are fixed by a clamping structure, supporting multiple groups of simultaneous experiments.

Benefits of technology

It improves the efficiency and adaptability of gas bellows pressure testing, can conduct multiple sets of tests simultaneously, adapts to gas bellows of different specifications, is easy to use, and is highly practical.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses a fuel gas corrugated pipe pressure detection device which comprises a bottom plate, one side of the inner wall of the bottom plate is connected with a drawing plate in an inserted mode, the other side wall of a gas supply box is fixedly communicated with three gas outlet pipes, the outer wall of each gas outlet pipe is connected with a conical pipe in a screwed mode, the side end of the drawing plate is fixedly communicated with a vertical plate, and the vertical plate is fixedly communicated with a gas supply box. Three conical plugs are fixedly assembled on the side wall, close to the gas supply box, of the vertical plate, each conical plug corresponds to one conical pipe, different conical pipes can be replaced through the threaded connection effect of the gas outlet pipe and the conical pipes, maintenance is convenient, meanwhile, the outer walls of the conical pipes can be suitable for gas corrugated pipes of different specifications and diameters, and the gas corrugated pipes are convenient to use. The conical plugs are matched with the conical plugs on the side walls of the vertical plates, the conical plugs are also suitable for gas corrugated pipes of different specifications and diameters, it can be guaranteed that multiple sets of experiments are conducted at the same time, the experiment effect is guaranteed, meanwhile, the pressure experiment efficiency is guaranteed, use is convenient, and practicability is high.
Need to check novelty before this filing date? Find Prior Art