Multifunctional cabinet door for power distribution cabinet on mechanical equipment

Abstract

The invention discloses a multifunctional cabinet door for a power distribution cabinet on mechanical equipment. The multifunctional cabinet door comprises a power distribution cabinet door body; a lock catch is spirally fixed at the center of one side frame of the power distribution cabinet door body; a first adjusting screw rod and a second adjusting screw rod are symmetrically fixed on the inner side of the power distribution cabinet door body in the vertical direction thereof through a fixed base, and the first adjusting screw rod and the second adjusting screw rod are connected with a supporting cross frame in a sleeved mode through connecting holes; and the two sides, positioned on the supporting cross frame, of the first adjusting screw rod and the second adjusting screw rod are sleeved with fixed nuts respectively. According to the multifunctional cabinet door, buffer supporting plates are arranged, so that the buffer supporting plates can support and buffer the devices insidethe power distribution cabinet, and vibration and loosening of the device in the power distribution cabinet caused by vibration of the mechanical equipment in operation can be prevented; and therefore, the power distribution cabinet door body has the function of assisting in fixing and buffering of the internal device of the power distribution cabinet, and the practicability of the power distribution cabinet door is improved.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a multifunctional cabinet door for a power distribution cabinet on mechanical equipment. Background technique [0002] Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes). They are the final equipment of the power distribution system. Power distribution cabinets are collectively referred to as motor control centers. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. ...

AI Technical Summary

Problems solved by technology

[0003] The door of the power distribution cabinet is one of the most basic accessories of the power distribution cabinet. The traditional door of the power distribution cabinet has a relatively simple structure and a single function. It lacks protection and support measures for the internal devices of the power distribution cabinet. Electric cabinet door cannot be opened

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