Water meter shell pressure resistance detection device

Abstract

The invention discloses a water meter shell pressure resistance detection device. A detection platform is included, an upper end of the detection platform is fixedly connected with two clamping mechanisms, and a water meter shell body is movably connected between the two clamping mechanisms; and a first pressure mechanism is arranged on a water meter shell body, a lower end of the detection platform is fixedly connected with a supporting device, an upper end of the detection platform is fixedly connected with two supporting columns, the upper ends of the two supporting columns are jointly andfixedly connected with a working frame, a groove is formed in the upper end of the working frame, and a second pressure mechanism is in threaded connection with an internal portion of the groove. Thedevice is reasonable in structural design and has advantages that water pressure testing and external pressure testing can be conveniently performed at the same time, and different stamping arc-shapedplates can be conveniently replaced according to the different water meter shell bodies.

Description

technical field [0001] The invention relates to the technical field of detection equipment, in particular to a pressure-resistant detection device for a water meter case. Background technique [0002] A water meter is an instrument for measuring water flow. Most of them measure the cumulative flow of water. They are generally divided into two types: volumetric water meters and speed-type water meters. The internal structure of traditional water meters can be divided into three major parts: shell, sleeve and inner core. Parts, the water meter case is a component that is in direct contact with water, and it needs to be subjected to a pressure test before it is put into use to check whether it meets the standards and whether it can be put into use. [0003] Water meters used in ordinary places need to be tested for their water pressure resistance, and some water meters are buried deep underground, and it is also necessary to test whether they can withstand the pressure generate...

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Problems solved by technology

[0002] A water meter is an instrument for measuring water flow. Most of them measure the cumulative flow of water. They are generally divided into two types: volumetric water meters and speed-type water meters. The internal structure of traditional water meters can be divided into three major parts: shell, sleeve and inner core. Parts, the water meter case is a part that is in direct contact with water, and it needs to be subjected to a pressure test before it is put into use to check whether it meets the standards and whether it can be put into use

[0003] Water meters used in ordinary places need to be tested for their water pressure resistance, and some water meters are buried deep underground, and it is also necessary to test whether they can withstand the pressure generated by the external environment. Existing testing equipment cannot do this. For this reason, we A water meter case pressure test device is designed to solve the above problems

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