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Electric power cabinet device convenient to maintain

A technology that is convenient for maintenance and electrical cabinets, applied in the field of electric power, can solve the problems of complicated installation, inconvenient disassembly and assembly, large amount of shaking, etc., to avoid interference, ensure positioning stability, and facilitate locking and unlocking.

Inactive Publication Date: 2016-06-29
吴美俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some existing installation methods are either complicated to install and inconvenient to disassemble or assemble;

Method used

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  • Electric power cabinet device convenient to maintain
  • Electric power cabinet device convenient to maintain
  • Electric power cabinet device convenient to maintain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Combine below Figure 1-4 The present invention will be described in detail.

[0011] According to an embodiment of the present invention, a power electric cabinet device for easy maintenance is used for installing an electric device 9, including an electric cabinet body 199, a fixed beam 7 fixed in the electric cabinet body 199, and the electric device 9 An elastic clamping assembly connected to the inner end of the elastic clamping assembly, wherein the elastic clamping assembly includes two wedge-shaped clamping blocks 8 symmetrically arranged, and a pressing spring 88 is arranged between the two wedge-shaped clamping blocks 8 to push the The above two wedge-shaped blocks 8 are elastically opened, and each of the wedge-shaped blocks has a wedge-shaped surface 810 on the outside and a roller is hinged at the end of the wedge-shaped surface on one side close to the fixed beam 7 through a fixed shaft 81 82, the two protruding parts 811 of the fixed shaft 81 extending b...

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PUM

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Abstract

An electric power cabinet device convenient to maintain is used for installing a power device (9) and comprises an electrical cabinet body (199), a fixed beam (7) and an elastic clamping assembly, wherein the fixed beam (7) is fixed in the electrical cabinet body (199), the elastic clamping assembly is connected with the inner end of the power device (9) and comprises two wedge-shaped clamping blocks (8), the two wedge-shaped clamping blocks (8) are symmetrically arranged, a press expansion spring (88) is arranged between the two wedge-shaped clamping blocks (8) and is used for elastically expanding the two wedge-shaped clamping blocks (8), the outer side of each wedge-shaped clamping block is provided with a wedge-shaped surface (810), and a roller (82) is hinged with one side end, close to the fixed beam (7), of the wedge-shaped surface through a fixed shaft (81).

Description

technical field [0001] The invention relates to the field of electric power, in particular to a convenient maintenance electric power cabinet device. Background technique [0002] Power electrical devices often need to be fixed and installed with good firmness in the electrical cabinet. However, these devices often need to be replaced for maintenance and maintenance. Therefore, it is desired to have a fast installation and disassembly installation method in the occasion where convenient disassembly is required. At the same time, its positioning state after installation needs to have good position stability to ensure safe wiring and stable operation. Some existing installation methods are either relatively complicated to install and inconvenient to disassemble or assemble; or their fixed positioning is relatively low in firmness and has a relatively large amount of shaking. Contents of the invention [0003] The object of the present invention is to provide a power cabin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/14
CPCH02B1/0523
Inventor 吴美俊
Owner 吴美俊