Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Change-over cabinet internal structure with copper-bar lap-joint control switch

A technology for controlling switches and internal structures, applied in substation/switch layout details, busbar/line layout, electrical components, etc. The effect of disassembly

Pending Publication Date: 2017-09-15
RENERGY ELECTRIC TIANJIN
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the copper bars on the output side of the transfer cabinet and the external equipment are realized by dismantling and installing cables, or by adding circuit breakers and other electrical components with control functions. These two methods or cost are relatively high. or too much work

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
  • Change-over cabinet internal structure with copper-bar lap-joint control switch
  • Change-over cabinet internal structure with copper-bar lap-joint control switch
  • Change-over cabinet internal structure with copper-bar lap-joint control switch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The internal structure of the transition cabinet of the copper bar overlapping control switch provided by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Such as Figure 1-Figure 3 As shown, the internal structure of the transfer cabinet of the copper bar lap control switch provided by the present invention includes:

[0018] Convergence copper bar 3, shunt copper bar 4, first switch copper bar 5, second switch copper bar 6, first output side copper bar 7, second output side copper bar 8, C-shaped steel material 10, C-shaped base steel material 11 , Angle steel fixing frame 12, the first C-shaped insulating profile 13, the second C-shaped insulating profile 14, the first flat insulating fixing plate 15-1, the second flat insulating fixing plate 15-2, the third C-shaped insulating profile 16, Simple cabinet frame 17, C-shaped top steel 18, I-shaped steel insulating profile 19;

[0...

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 discloses a change-over cabinet internal structure with a copper-bar lap-joint control switch. The structure comprises a copper busbar, a shunt copper bar, a first switch copper bar, a second switch copper bar, a first output side copper bar, a second output side copper bar, a C-shaped steel material, a C-shaped pedestal steel material, an angle steel fixing frame, a first C-shaped insulating material, a second C-shaped insulating material, a first flat insulating fixed plate, a second flat insulating fixed plate, a third C-shaped insulating material, a simple cabinet frame, a C-shaped top steel material and an I-shaped steel insulating material. The beneficial effects of the invention are that the structure is reasonable and compact in structural spatial layout, is simple in operation and reduces the cost; when an output side copper bar is connected with external equipment, only a switch copper bar needs to be installed so as to control the on / off of a circuit in a mode of copper bar lapping joint, thereby reducing the cost, and reducing the workload in assembling and disassembling cables; when the output side copper bar is not in use, only the switch copper bar needs to be disassembled, thereby facilitating the installation and disassembly.

Description

technical field [0001] The invention belongs to the technical field of power transmission line facilities, and in particular relates to an internal structure of a transfer cabinet with a copper bar overlapping control switch. Background technique [0002] In the prior art, the copper bars on the output side of the transfer cabinet and the external equipment are realized by dismantling and installing cables, or by adding circuit breakers and other electrical components with control functions. These two methods or cost are relatively high. or too much work. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide an internal structure of a transfer cabinet with a copper bar lap control switch. [0004] In order to achieve the above purpose, the internal structure of the transfer cabinet of the copper bar overlapping control switch provided by the present invention includes: a converging copper bar, a shunting...

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): H02B1/22H02B1/01H02B1/30
CPCH02B1/013H02B1/22H02B1/30
Inventor 汤惠崴左刚强
Owner RENERGY ELECTRIC TIANJIN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com