A distribution cabinet convenient to be overhauled and a use method thereof
A power distribution cabinet, a convenient technology, applied in the substation/power distribution device shell, electrical components, substation/switch layout details, etc., can solve the problem of inconvenient connection line arrangement and fixing, inability to observe electrical components well, The problems of inconvenient maintenance and maintenance of electrical components have been solved, so as to achieve the effect of simple structure, convenient replacement and convenient operation
Active Publication Date: 2019-01-18
PUYANG ZHONGHE ELECTRIC
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Problems solved by technology
When overhauling the power distribution cabinet, due to the limitations inside the distribution cabinet, it is very inconvenient to overhaul the electrical components. It is not possible to observe the internal electrical components well during the inspection, and it is not necessary to install the electrical components. Easy to arrange and fix the connecting lines
Method used
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[0021] Such as Figure 1-3 As shown, a convenient maintenance power distribution cabinet includes a cabinet body 1 , legs 11 are fixed at the lower end of the cabinet body 1 , and a rainproof plate 12 is fixed at the upper end of the cabinet body 1 . A cabinet door 2 is hingedly connected to the front side of the cabinet body 1 , and a handle 13 is arranged on the cabinet door 2 of the cabinet body 1 . The cabinet body 1 is provided with a mobile device, and the upper and lower ends of the insulating plate 8 of the mobile device are provided with a plurality of wiring devices. Both are provided with arc-shaped chamfers 15 . Both the upper and lower ends of the cabinet 1 are provided with fixing devices for stabilizing the incoming and outgoing power lines of the cabinet 1. The incoming power lines of the cabinet 1 pass through the wire hole 14 at the upper end of the cabinet 1 and connect with the wiring device at the upper end of the insulating board 8. Electrically connect...
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The invention relates to the field of distribution cabinets, in particular to a distribution cabinet convenient to be overhauled and a use method thereof. the distribution cabinet includes a cabinet body, A cabinet door is hingedly connected with that front side of the cabinet body, A mobile device is arranged inside the cabinet, A plurality of wiring devices are arranged at the upper and lower ends of the insulating plate of the mobile device, the upper end and the lower end of the cabinet body are provided with fixing devices for stabilizing the inlet and outlet lines of the cabinet body, The power supply incoming wire of the cabinet body passes through the wire hole at the upper end of the cabinet body and is electrically connected with the wiring device at the upper end of the insulating board, the power outgoing wire of the cabinet body is electrically connected with the wiring device at the lower end of the insulating board and extends to the outside of the cabinet body through the wire hole at the lower end of the cabinet body, and the fixing devices at the upper end and the lower end of the cabinet body respectively fix the incoming wire and the outgoing wire of the cabinetbody. When the electric components in the cabinet are inspected and repaired, the electric components can be moved to the outside of the cabinet body, the electric components in the cabinet body areconvenient to be inspected and repaired, and the wiring between the electric components and the arrangement electric components is convenient to be replaced.
Description
technical field [0001] The invention relates to the field of a power distribution cabinet, in particular to a convenient maintenance power distribution cabinet and a method for using the same. 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 a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; 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. This level of equipment shall provide protection, monitoring and control of the load. When overhauling the power dis...
Claims
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IPC IPC(8): H02B1/30H02B1/28H02B1/20H02B1/052
CPCH02B1/052H02B1/20H02B1/28H02B1/30
Inventor 张永杰
Owner PUYANG ZHONGHE ELECTRIC