A power distribution cabinet with anti-static interference

Abstract

The invention discloses a power distribution cabinet for anti-static interference, which includes a cabinet body, an inclined top cover is arranged on the top of the cabinet top plate, a human body static elimination device is installed on the support seat, a cabinet door is arranged in the middle of the front end of the cabinet body, and a cabinet door is installed on the cabinet door. There is a handle, and the rear end of the handle is provided with a compression structure. Ventilation holes are opened on the left and right sides of the cabinet body. The outer walls of the left and right ends of the cabinet body are bonded with rainproof shells. A power distribution frame is installed inside the cabinet body. All are sprayed with anti-static paint, buffer devices are installed at the top four corners and bottom four corners of the power distribution frame, support rods are extended downwards at the top four corners of the top plate of the cabinet, and cooling fans are installed on the left and right sides of the cabinet body. By setting the static electricity elimination device for the human body, the static electricity brought into the cabinet by the human body is reduced. By setting the handle with a compression structure, the space between the door bolt and the cabinet door is limited and the fit is tight, so that the cabinet door will not loosen. Reduce the possibility of dust and flying insects entering the cabinet.

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...

AI Technical Summary

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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