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Electric power low-voltage draw-out type switch cabinet with turnover top cover

A low-voltage withdrawable, switchgear technology, applied in the direction of pullout switchgear, switchgear, switchgear components, etc., can solve problems such as wear and tear of the top cover, increase the service life, avoid bumps, and avoid mechanical stuck. Effect

Inactive Publication Date: 2021-08-20
吉安市正和电力发展有限公司
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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 an electric low-voltage withdrawable switchgear with a flipped top cover, which has the advantages of avoiding shaking of the top cover caused by bumps during transportation and avoiding bumps caused by shaking of the top cover. , to solve the problem of wear and tear caused by shaking of the top cover during transportation of the switchgear with a reverse top cover

Method used

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  • Electric power low-voltage draw-out type switch cabinet with turnover top cover
  • Electric power low-voltage draw-out type switch cabinet with turnover top cover
  • Electric power low-voltage draw-out type switch cabinet with turnover top cover

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Embodiment Construction

[0029] 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.

[0030] see Figure 1-Figure 8, the present invention provides a new technical solution: an electric low-voltage withdrawable switchgear with a flip top cover includes an organic cabinet 1, the inside of the cabinet 1 is fixedly connected with a partition 3, and the inside of the cabinet 1 is slidingly connected with an internal hollow The front surface of the panel 2 is rotatably connected with a handle 4, the rear surface of the panel 2 is fixedly connected w...

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Abstract

The invention relates to the technical field of electric power switch cabinets, and discloses an electric power low-voltage draw-out type switch cabinet with a turnover top cover. The switch cabinet comprises a cabinet, a partition plate is fixedly connected in the cabinet, a hollow panel is slidably connected in the cabinet, a handle is rotatably connected to the front surface of the panel, a drawer is fixedly connected to the rear surface of the panel, the top surface of the cabinet is fixedly connected with a hinge, the front side of the hinge is fixedly connected with a top cover, the top surface of the top cover is provided with a rotating rod, and the front surface of the panel is provided with a safety device. When the rotating block stops rotating, a protruding block is attached to the rotating block through the arrangement of the arc-shaped block, the protruding block extrudes the rotating block through the thrust of the spring, then the rotating block is fixed, in this way, in the transportation process, through the arrangement of the device, the situation that the top cover shakes due to jolting in the transportation process can be avoided, collision caused by shaking of the top cover is avoided, and then the safety of the device in the transportation process is guaranteed.

Description

technical field [0001] The invention relates to the technical field of electric switchgear, in particular to an electric low-voltage withdrawable switchgear with a flip top cover. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. Generally, after the production of low-voltage switchgear is completed in the factory, the main busbar is removed and packaged separately before transportation, and delivered to the user's site where the switchgear is assembled and installed in a cabinet before the main busbar is installed. The original main busbar installation method is very complicated and inconvenient. The top cover of the switchgear must be completely removed, and then the main busbar must be inserted into the main busbar clamp from the side of the cabinet. It is difficult...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B11/173H02B11/02
CPCH02B11/173H02B11/02
Inventor 姚金桂郑梅芳郑益民
Owner 吉安市正和电力发展有限公司
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