Cabinet door supporting device for electric appliance panel cabinet

Abstract

The invention discloses a cabinet door supporting device for an electric appliance panel cabinet, and the device comprises a cabinet body, the front surface of the cabinet body is hinged with a cabinet door through a hinge, the inner wall of the cabinet door is fixedly connected with an arc-shaped sliding plate, and the top end of the arc-shaped sliding plate is provided with a plurality of clamping holes. When the device is used, when the cabinet door is opened, at the moment, the handle is pressed downwards, the other end of the lever drives the sliding rod to move upwards through the rotating head. When the opening and closing angle for opening and closing the cabinet door is determined, the handle is loosened, at the moment, the spring drives the sliding rod to move downwards through the clamping plate, so the the sliding rod is clamped with the clamping hole in the top end of the arc-shaped sliding plate, so that the cabinet door is fixed. Compared with an existing electric appliance panel cabinet, the cabinet door can be limited when the cabinet door is opened and closed, so that the cabinet door is prevented from being automatically closed under the influence of wind power during overhauling, the personal safety of overhauling personnel is protected, and potential safety hazards are eliminated.

Description

technical field [0001] The invention relates to an electrical panel cabinet, in particular to a cabinet door support device for the electrical panel cabinet. Background technique [0002] The electrical panel cabinet is a power distribution and control unit for the integration of electrical components, control components and corresponding housings in the electrical power distribution and control system. In the electrical system, power transmission, distribution, equipment drive and control are all It is inseparable from electrical panel cabinets, and electrical panel cabinets are often seen in power distribution of public buildings and residential quarters in daily life. [0003] In view of this, Chinese Patent No. CN209627895U proposes a waterproof electrical cabinet with automatic door panel reset; Chinese Patent No. CN209609039U proposes an electrical cabinet that is easy to disassemble; Chinese Patent No. CN209608181U proposes an outdoor electrical cabinet. However, the...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a cabinet door support device for electrical panel cabinets, so as to solve the problem that the cabinet doors in the prior art proposed in the above background technology have insufficient flexibility. Under such circumstances, it is necessary to carry out emergency repairs in time. Due to the strong wind and other uncertainties, the cabinet doors are opened and closed without control, which has certain potential safety hazards.

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