Static load capacity testing machine for low-voltage metering box

Abstract

The invention relates to a static load capacity testing machine for a low-voltage metering box. The machine is characterized in that the machine is composed of a test frame, X-axis transmission mechanisms, Y-axis transmission mechanisms, a metering box door limiting state test mechanism and an insert bolt test mechanism; the X-axis transmission mechanisms are horizontally arranged at the left endand the right end of the top of the test frame; the Y-axis transmission mechanisms which are arranged front and back are mounted on the two X-axis transmission mechanisms in a driving manner; the twoY-axis transmission mechanisms move back and forth on the X-axis transmission mechanisms through Y-axis driving mechanisms; the metering box door limiting state test mechanism is installed on the Y-axis transmission mechanism at the front end; and the insert bolt test mechanism is installed on the Y-axis transmission mechanism at the rear end. The machine has the advantages of being convenient tooperate, improving the test efficiency, reducing the labor intensity, being stable in test quality, being beneficial to standardized management of products and being easy to implement.

Description

technical field [0001] The invention belongs to the technical field of low-voltage metering box verification, in particular to a static load capacity testing machine for a low-voltage metering box. Background technique [0002] Metering equipment is used as the basis for trade settlement of each interconnected grid, and its reliability affects the reliability and security of smart grids and residential electricity consumption. However, with the promotion of the global energy Internet, metering equipment is becoming more and more popular, and the natural environment in which the equipment is applied is gradually diversified. In harsh natural environments, metering equipment often breaks down. The low-voltage metering box is used as a protective shell for smart energy meters, collection terminals, isolating switches, and circuit breakers to ensure fair, just and accurate metering. It is also the first line of defense to ensure the safety of users' lives and property in the eve...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing metering box cannot be automatically verified, and to provide a low-voltage metering box static load capacity test that is convenient to operate, improves test efficiency, reduces labor intensity, stable test quality, facilitates standardized management of products, and is easy to implement The device can automatically complete the test of the hinged metering box door of the low-voltage metering box and the test of the non-metallic threaded insert

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