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Installing and locking device for electric element

A technology of power components and locking devices, which is applied in the direction of support structure installation, elastic/clamping devices, clamping/extracting devices, etc., and can solve problems such as difficulty in quickly disassembling and assembling electrical components, complex unlocking, and complicated operation

Inactive Publication Date: 2016-09-07
XIAMEN MAIFENGWEI MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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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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  • Installing and locking device for electric element
  • Installing and locking device for electric element

Examples

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Embodiment Construction

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

[0009] An installation and locking device for electric components according to an embodiment of the present invention includes an electrical cabinet body 2 having a horizontal track 20 and an electric component 9 capable of sliding on the horizontal track 20, the electrical cabinet body 2 A locking and unlocking insert 7 is fixedly arranged on the vertical rear wall, wherein, the power element 9 is fixedly provided with a protrusion 93 for protruding into the inner cavity of the locking and unlocking insert 7, and the protrusion A sliding chamber is provided in the part 93 for slidingly installing two symmetrically arranged locking sliding wedges 81 , and the left ends of the two locking sliding wedges 81 are passed through by a guide rod 91 fixedly arranged on the power element 9 . Pass and be limited by the stop protrusion 911 on the guide rod 91 so as to limit the two locking slide wedges...

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PUM

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Abstract

An installing and locking device for an electric element comprises an electrical cabinet body (2) having a horizontal track (20) and the electric element (9) capable of sliding on the horizontal track (20). The vertical back wall of the electrical cabinet body (2) is fixedly provided with a locking unlocking embedded piece (7). The electric element (9) is fixedly provided with a protrusion portion (93) extending into an inner cavity of the locking unlocking embedded piece (7). The protrusion portion (93) is provided with a slide cavity, which is slidably equipped with two symmetrically-arranged locking sliding wedges (81).

Description

technical field [0001] The invention relates to the field of electric cabinets, in particular to an installation and locking device for electric components. 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 an installation locking device for electric components, which can overcome the above-mentione...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/10H05K7/12H05K7/14
CPCH05K7/12H05K7/10H05K7/1401
Inventor 雷卡喻
Owner XIAMEN MAIFENGWEI MACHINERY CO LTD
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