Distribution cabinet convenient for maintenance

Abstract

The invention discloses a distribution cabinet convenient for maintenance, which comprises a cabinet body, a cabinet door, a mounting plate, components, wiring channels, guide rails and wiring channelcovers, wherein the front end surface of the cabinet body is fixedly provided with an open slot, the top of an inner cavity of the cabinet body is fixedly connected with a lighting lamp, the surfaceof the cabinet door is fixedly provided with an observation window, one side of the components is fixedly connected with an electric leakage protector, the bottom of components is fixedly connected with emergency mounting positions, the top of each emergency mounting position is detachably connected with a wiring channel, the top of each guide rail is fixedly provided with a rail slot, one side ofeach guide rail is rotatably connected with a fastening bolt, and two side surfaces of each wiring channel are fixedly provided with heat dissipation holes. The distribution cabinet enables wiring tobe performed more conveniently through the wiring channels, and facilitates to checking, maintaining and exchanging lines. The heat dissipation holes can further play a role of heat dissipation on wires. The distribution cabinet reduces the maintenance strength of workers, facilitates maintenance of equipment and is suitable for being widely popularized and used.

Description

technical field [0001] The invention relates to a distribution cabinet, in particular to a distribution cabinet which is convenient for maintenance. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final equipment of the power distribution system. Power distribution cabinets are collectively referred to as motor control centers. ; 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. [0003] The installation of components in the power distribution cabinet is relatively complicated. Once a fault occurs inside it, the staff needs to overhaul it repeatedly, and the wiring is intricate. Since the components of the power distribution cabinet are installed inside it, the small spa...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a power distribution cabinet that is easy to maintain. The lighting is electrically connected to the installation board. Turning on the lighting can effectively improve the brightness of the light inside the cabinet. , the mounting plate can be removed from the inside of the cabinet along the guide rail, and the mounting plate can be fixed by fastening bolts, which effectively improves the maintenance of the staff due to the small space inside the cabinet, and the fixed connection through the mounting plate A number of components are arranged inside the wiring trough, and the wiring trough cover is used to fix the wires, making wiring more convenient, and easy to find, maintain and replace lines, and the heat dissipation holes can also dissipate heat from the wires It reduces the maintenance intensity of the staff, is beneficial to the maintenance of equipment, is suitable for being widely promoted and used, and can effectively solve the problems in the background technology

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