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Fabrication method of outdoor power electrical cabinet with long service lifetime

An electrical cabinet, long-life technology, applied in the direction of substation/distribution device shell, etc., can solve the problem of short service life of outdoor power electrical cabinet, and achieve the effect of enhanced practicability, strong practicability and long service life

Inactive Publication Date: 2018-05-08
何茜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a method for preparing an outdoor electrical cabinet with a long service life, which solves the problem of short service life of the outdoor electrical cabinet

Method used

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  • Fabrication method of outdoor power electrical cabinet with long service lifetime
  • Fabrication method of outdoor power electrical cabinet with long service lifetime
  • Fabrication method of outdoor power electrical cabinet with long service lifetime

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] like Figure 1-5 As shown, the present invention provides a technical solution: a method for preparing an outdoor electrical appliance cabinet with a long service life, comprising a cabinet body (1), the top of the cabinet body (1) is fixedly connected with a fixing plate (2), and the fixing plate ( The interior of 2) is hollow, the end of the fixed plate (2) away from the cabinet (1) is fixedly connected with the motor (3), the surface of the motor (3)...

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Abstract

The invention discloses a fabrication method of an outdoor power electrical cabinet with long service lifetime. The outdoor power electrical cabinet comprises a cabinet body, wherein a fixed plate isfixedly connected with the top of the cabinet body, the interior of the fixed plate is hollow, a motor is fixedly connected with one end, far away from the cabinet body, of the fixed plate, a rainproof cover is arranged on a surface of the motor, an output shaft at the bottom of the motor penetrates through the rainproof cover and is rotatably connected with a rotation shaft, and one side, far away from the motor, of the rotation shaft penetrates through one side of the fixed plate and is fixedly connected with a limitation block. In the outdoor power electrical cabinet with long service lifetime, the rotation shaft is rotated, nylon ropes fixed at two sides of the rotation shaft are contracted, a sliding block moves in a sliding groove, a left-side L-shaped plate and a right-side L-shapedplate move inwards, the two L-shaped plates get close to the fixed plate, the top of the power electrical cabinet is protected in rainy and snowy weather, rain cannot be corroded to the interior of the power electrical cabinet, so that the service lifetime of the outdoor power electrical cabinet is long.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a method for preparing an outdoor electrical appliance cabinet with a long service life. Background technique [0002] Power electrical cabinets are also called power distribution cabinets. The power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets and metering cabinets. They are the final equipment of the power distribution system. The power distribution cabinet is the collective name of the motor control center. Generally, some power electrical cabinets are placed outdoors. However, the current outdoor electrical cabinets have been placed outside for a long time. In rainy and snowy weather, the electrical cabinets will be wet, causing rainwater to invade the interior of the electrical cabinets from the top of the electrical cabinets, and will slowly corrode. The power electrical cabinet greatly shortens the service l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/28
CPCH02B1/30H02B1/28
Inventor 何茜
Owner 何茜
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