Power distribution cabinet convenient to maintain

Abstract

The invention discloses a power distribution cabinet convenient to maintain. The power distribution cabinet comprises a cabinet top cover. A power distribution cabinet body is welded at the bottom ofthe cabinet top cover, a clamping plate is clamped on a side of the power distribution cabinet body, a power distribution cabinet door is arranged on the side, which is far away from the clamping plate, of the power distribution cabinet body, cabinet clamp rods are embedded in an end of the clamping plate, cabinet clamp rod grooves are formed in the clamping plate and correspond to the cabinet clamp rods, and a cabinet door handle is welded on the side, which is far away from the power distribution cabinet body, of the power distribution cabinet door. The power distribution cabinet has the advantages that the power distribution cabinet body can be fixed to a wall surface by the aid of the clamping plate and is fixedly connected with the clamping plate by the cabinet clamp rods and cabinetfixing bolts, and accordingly the power distribution cabinet can be quickly mounted, detached and maintained, can be prevented from being in direct contact with a wall and can be protected against moisture; a heat dissipation window closing plate is clamped on the outer side of a heat dissipation window of the power distribution cabinet and is fixedly connected with the power distribution cabinetbody by clamp grooves and bolts, and accordingly heat dissipation and heat preservation of the power distribution cabinet body can be effectively controlled.

Description

technical field [0001] The invention belongs to the technical field of power distribution cabinets, and in particular relates to a power distribution cabinet which is convenient for maintenance. Background technique [0002] Power distribution cabinet, also known as distribution box, power distribution cabinet, lighting distribution cabinet and metering cabinet, is the final equipment of power distribution system. Power distribution cabinet is the general name of motor control center. Power distribution cabinet is used in relatively scattered load , occasions with fewer loops. [0003] However, there are still some unreasonable factors in the process of controlling and distributing circuits in the existing power distribution cabinet. When the existing power distribution cabinet is in use: the power distribution cabinet is directly connected to the wall with bolts through the power distribution cabinet box Fixed, it is not easy to install, disassemble and maintain, and the c...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a power distribution cabinet that is easy to maintain, so as to solve the problem that the power distribution cabinet is directly fixed to the wall with bolts through the box body of the power distribution cabinet in the above background technology, which is not easy to install and disassemble and maintain, and the cabinet The body is directly attached to the wall and is prone to moisture, which affects the service life of the electrical components inside the power distribution cabinet; when the existing power distribution cabinet is in use, a heat dissipation window is directly opened on one side of the cabinet body of the power distribution cabinet, which needs to be installed when the weather is hot Heat dissipation, but when the temperature is relatively low, it is necessary to ensure that the temperature in the distribution box cannot be too low, so the heat dissipation window cannot be closed, which will affect the normal use of the distribution cabinet when the temperature is relatively low

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