Power device fixing device used for electrical cabinet

A technology for fixing devices and electrical cabinets, which is applied in the field of electric power, can solve problems such as complicated installation, inconvenient disassembly and assembly, and large swaying amount, so as to achieve the effects of avoiding interference, ensuring positioning stability, and convenient locking and unlocking

Inactive Publication Date: 2016-06-15
厦门市禾一相框贸易有限公司
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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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  • Power device fixing device used for electrical cabinet
  • Power device fixing device used for electrical cabinet
  • Power device fixing device used for electrical cabinet

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 device fixing device for an electrical cabinet is used to fix the power device 9 into the electrical cabinet 199 , including a fixing beam 7 fixed in the electrical cabinet 199 and a fixing beam 7 fixed in the electrical cabinet 199 . An elastic clamping assembly connected to the inner end of the power device 9, wherein the elastic clamping assembly includes two wedge-shaped clamping blocks 8 arranged symmetrically, and a top-pressure opening spring 88 is arranged between the two wedge-shaped clamping blocks 8 Used to elastically open the above two wedge-shaped blocks 8, each of the wedge-shaped blocks 8 has a wedge-shaped surface 84 on the outer side and passes through a fixed shaft 81 at the end of the wedge-shaped surface on the side close to the fixed beam 7 The roller 82 is hinged, and the two protruding parts 811 of th...

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PUM

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Abstract

The invention provides a power device fixing device used for an electrical cabinet, and is used for fixedly installing power devices (9) in the electrical cabinet (199). The power device fixing device comprises fixing beams (7) which are fixed in the electrical cabinet (199) and elastic clamping components which are connected with the internal ends of the power devices (9). Each elastic clamping component comprises two wedge clamp blocks (8) which are symmetrically arranged. An abutting open spring (88) is arranged between the two wedge clamp blocks (8) and used for elastically shoving the two wedge clamp blocks (8) apart. The external side of each wedge clamp block (8) is provided with a wedge surface (84), and the end part of one side, which is close to the fixing beams (7), of the wedge surface is provided with a roller (82) in a hinged way through a fixing shaft (81).

Description

technical field [0001] The invention relates to the field of electric power, in particular to an electric device fixing device for an electric cabinet. Background technique [0002] Power and electrical devices often need to be fixed and installed with good firmness in electrical cabinets. However, these devices often need to be replaced for maintenance and servicing. Therefore, it is expected to have a fast installation and disassembly installation method in the occasion where convenient disassembly and assembly are required. At the same time, the positioning state after installation needs to have good positional stability in order to ensure safe wiring and stable operation. Some of the existing installation methods are either complicated to install and inconvenient to disassemble or assemble, or the firmness of the fixed positioning is low and has a large amount of shaking. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a power de...

Claims

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Application Information

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IPC IPC(8): H02B1/00H02B1/04
CPCH02B1/00H02B1/04
Inventor 翁雅磊
Owner 厦门市禾一相框贸易有限公司
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