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Power component locking device for electrical cabinet

A technology of power components and locking devices, which is applied in the direction of mounting board safety devices, support structure installation, printed circuit board sockets, etc., and can solve problems such as difficult quick disassembly and assembly of power and electrical components, complicated operation, and complicated unlocking

Inactive Publication Date: 2016-06-22
叶葵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, some existing locking elements are complicated to operate, which is not conducive to the initial disassembly and assembly of power elements
And some devices with locking function are complex to unlock, although easy to install but complicated to disassemble
Therefore, these devices all bring difficulties to the quick disassembly and assembly of power and electrical components.

Method used

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  • Power component locking device for electrical cabinet
  • Power component locking device for electrical cabinet

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Embodiment Construction

[0008] Combine below Figure 1-2 The present invention will be described in detail.

[0009] A power component locking device for an electrical cabinet according to an embodiment of the present invention includes an electrical cabinet body 2 with a horizontal rail 20 and a power component 9 that can slide on the horizontal rail 20, the electrical cabinet A locking and unlocking insert 7 is fixedly arranged on the vertical rear wall of the body 2, wherein a protrusion 93 for extending into the inner cavity of the locking and unlocking insert 7 is fixedly arranged on the power element 9, said A sliding cavity is provided in the protruding portion 93 for slidingly installing two symmetrically arranged locking sliding wedges 81 , the left ends of the two locking sliding wedges 81 are controlled by a guide rod fixedly arranged on the power element 9 . 91 passes through and is limited by the stop protrusion 911 on the guide rod 91 so that the two locking sliding wedges 81 are set o...

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PUM

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Abstract

A power component locking device for an electrical cabinet, comprising an electrical cabinet body (2) with a horizontal rail (20) and a power component (9) capable of sliding on the horizontal rail (20), the electrical cabinet A locking and unlocking insert (7) is fixedly arranged on the vertical rear wall of the cabinet body (2), wherein, the power element (9) is fixedly arranged with a device for extending into the inner cavity of the locking and unlocking insert (7) The protruding part (93) in the protruding part (93) is provided with a sliding cavity for slidingly installing two symmetrically arranged locking sliding wedges (81).

Description

technical field [0001] The invention relates to the field of electric power cabinets, in particular to a power element locking device for an electric cabinet. Background technique [0002] In the field of power electrical cabinets, in order to facilitate the installation and locking of power components, a chute can be provided to slide the power components in and lock them with another locking device. However, the operation of some existing locking elements is complicated, which is not conducive to the initial disassembly and assembly of the power elements. And some devices with locking function are complicated to unlock, although they are easy to install but complicated to disassemble. Therefore, these devices all bring difficulty to quickly disassembling and assembling electric power components. Contents of the invention [0003] The object of the present invention is to provide a power component locking device for an electrical cabinet, which can overcome the above-me...

Claims

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Application Information

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IPC IPC(8): H05K7/14
CPCH05K7/1417H05K7/1432
Inventor 叶葵
Owner 叶葵
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