Anti-static interference power distribution cabinet

Abstract

The invention discloses an anti-static interference power distribution cabinet. The cabinet comprises a cabinet body. A slope top cover is arranged at the top of the cabinet top plate. A human body static electricity eliminating device is mounted on the bracket seat. A cabinet door is arranged in the middle of the front end of the cabinet. Handle is installed on cabinet door, and a pressing structure is arranged at the rear end of the handle. Vent holes are formed in the left and right sides of the cabinet body. Rainproof shells are bonded to the outer walls of the left and right ends of the cabinet body. A power distribution frame is installed in the cabinet body. Anti-static paint is sprayed on the surface of the power distribution frame. Buffering devices are installed at the four corners of the top and the four corners of the bottom of the power distribution frame. Supporting rods extend downwards from four corners of the top of the cabinet top plate. Heat dissipation fans are arranged on the left side and the right side in the cabinet body. By arranging the human body static electricity eliminating device, static electricity brought into the cabinet body by a human body is reduced, and by arranging the handle with the pressing structure, the space between the door plate bolt and the cabinet door is limited, the door plate bolt and the cabinet door are tightly attached, thecabinet door cannot be loosened, and the possibility that dust and winged insects enter the cabinet body is reduced.

Description

technical field [0001] The invention belongs to the technical field of electric equipment, in particular to a power distribution cabinet for preventing static electricity interference. Background technique [0002] The power distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), metering cabinet (box), and is the final equipment of the power distribution system. The power distribution cabinet is an important part of the power distribution and transmission industry. It is a high-voltage or low-voltage power distribution device composed of switchgear, measuring instruments, protective appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen width according to the requirements of electrical wiring. The switch connects or breaks the circuit. When there is a fault or abnormal operation, the circuit is cut off or the alarm is cut off with the help of the protective device. Variou...

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Problems solved by technology

[0003] With the development of society, people pay more and more attention to the safety of using power distribution cabinets. Most of the existing power distribution cabinets do not have anti-static settings, resulting in serious static damage; The power distribution cabinet has no shock-absorbing structure, and its vibration is too large, which is easy to damage the power distribution cabinet; in addition, when it rains, the external rainwater easily enters the inside of the power distribution cabinet through the cooling holes, which is easy to damage the electrical components and reduce its service life; in addition In addition, most of the existing power distribution cabinets use a general locking mechanism to lock the cabinet door. After a long time of use, the cabinet door is easy to close and not tightly closed.

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