A distribution box for electrical automation with functions of easy observation and easy loading and unloading

Abstract

The invention discloses a power distribution box for electrical automation with functions of easy observation and easy loading and unloading, and relates to the technical field of power distribution boxes. The fixing plate is slidably connected with the trapezoidal plate in the trapezoidal groove opened by the fixing plate. The distribution box for electrical automation, which has the functions of easy observation and easy loading and unloading, moves the rectangular sliding sleeve 1 downward, so that the rectangular sliding sleeve 1 and the rectangular sliding sleeve 2 are separated from each other, and then the hinge seat 1, the pin shaft 1 and the hinged connection Under the joint action of the second seat, the second pin shaft and the support rod, the two moving plates are brought close to each other, and then the clamping rod is separated from the clamping groove and no longer restricts the trapezoidal plate. When the power distribution box is removed, the disassembly process is convenient and fast, saving time and effort, which not only improves the work efficiency of the workers, but also reduces the difficulty of work, thereby bringing convenience to the workers and meeting the needs of users.

Description

technical field [0001] The invention relates to the technical field of distribution boxes, in particular to a distribution box for electrical automation with functions of easy observation and easy loading and unloading. Background technique [0002] The distribution box is a mass of parameters on the data, which generally constitutes a low-voltage forest. According to the electrical wiring, switchgear, measuring instruments, protective appliances and auxiliary equipment are required to be assembled in a closed or semi-enclosed metal cabinet or on the screen to form a low-voltage power distribution. box. During normal operation, the circuit can be switched on or off by means of manual or automatic switches. [0003] The distribution box has the characteristics of small size, easy installation, special technical performance, fixed location, unique configuration function, no site restrictions, common application, stable and reliable operation, high space utilization, small foo...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a power distribution box for electrical automation with the functions of convenient observation and easy loading and unloading, which solves the need to punch multiple fixing holes on the wall when the existing power distribution box is installed. , and then use the expansion bolts to install and fix the distribution box, which is not only time-consuming and laborious, but also troublesome to operate, and it is not convenient for the installation and disassembly of the distribution box.

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