Electric element locking device of electrical cabinet

A technology of power components and locking devices, applied to electrical components, circuit layout on support structures, elastic/clamping devices, etc., can solve problems such as complex operation, difficulty in quickly disassembling and assembling power and electrical components, unfavorable disassembly and assembly of power components, etc.

Inactive Publication Date: 2016-07-13
徐萍
View PDF0 Cites 3 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electric element locking device of electrical cabinet
  • Electric element locking device of electrical cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

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

[0009] A power component locking device for a power electric cabinet according to an embodiment of the present invention includes an electrical cabinet body 2 with a horizontal track 20 and a power component 9 capable of sliding on the horizontal track 20, the electrical cabinet body 2 is fixedly provided with a locking and unlocking insert 7 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 outlet portion 93 for slidingly installing two symmetrically arranged locking sliding wedges 81 , and the left ends of the two locking sliding wedges 81 are controlled by a guide rod 91 fixedly arranged on the power element 9 . Pass through and be limited by the limit protrusion 911 on the guide rod 91 so as to limit the two loc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an electric element locking device of an electrical cabinet. The locking device comprises an electrical cabinet body (2) having a horizontal track (20) and an electric element (9) that can slide on the horizontal track (20). A locking and delocking embedded element (7) is fixedly arranged at a vertical rear wall of the electrical cabinet body (2); a protruding part (93) extending into the inner cavity of the locking and delocking embedded element (7) is fixedly arranged at the electric element (9); and a sliding cavity is formed in the protruding part (93), so that two locking sliding wedge blocks (81) that are arranged symmetrically can be installed in a sliding mode.

Description

technical field [0001] The invention relates to the field of electric power cabinets, in particular to a power element locking device of a power 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 a power cabinet, which can overcome the above-ment...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H05K7/12H02B1/32
CPCH05K7/12H02B1/32
Inventor 徐萍
Owner 徐萍
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap