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

A power cable connection device

A technology for connecting equipment and power cables, which is applied in the field of power cable connection equipment, can solve problems such as line confusion, inconvenient maintenance, and intertwined cables, and achieve the effect of improving connection efficiency and facilitating classified connections

Inactive Publication Date: 2017-09-29
PENGLAI POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cable connections usually use adapters. Since adapters are usually metal structures, adjacent adapters are separated from each other by an insulating layer. Adjacent cables often entangle with each other, resulting in confusing lines and inconvenient wiring. Maintenance, where problems with some of the cables usually require complete replacement

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
  • A power cable connection device
  • A power cable connection device
  • A power cable connection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as Figure 1-3 As shown, a power cable connection device includes a bracket formed by two side bars 101, and wire holes 102 are respectively arranged on the side bars 101, and the upper and lower ends of the two side bars 101 respectively pass through The crossbeams 103 are connected to each other, a lifting plate 104 is arranged between the two side bars 101, a support block 105 is respectively arranged on the two side bars 101, and the two side bars 101 facing each other Counterbores arranged at intervals are respectively arranged on the end faces, and first compression springs 117-1 are respectively provided inside the counterbores, and one end of the support block 105 is inserted into the inner side of the counterbore, and the first compression spring 117-1 Under the natural state of a compression spring 117-1, the support block 105 partially protrudes from the outside of the counterbore, and the lower end surface of the lifting plate 104 is attached to the upp...

Embodiment 2

[0026] In this embodiment, in order to avoid disconnection of the connection structure when the circuit adapter board is subjected to an external force, preferably, elastic metal sheets 115 are respectively arranged on the inner walls of the installation grooves, and the elastic metal sheets 115 are facing toward the middle. The circuit adapter board 106 is a bar-shaped structure that is arched in the direction. Using the elastic metal sheet structure, the circuit adapter board is suspended relative to the installation groove. When the lifting plate is subjected to external force, under the buffering action of the elastic metal sheet, the force on the circuit adapter board can be greatly reduced, so that It is not easily damaged.

[0027] In order to enable the lifting board to move relative to the circuit adapter board, in this embodiment, preferably, the fixing ear 107 is provided with a bar-shaped hole 116, and the fixing ear 107 passes through the bar-shaped hole 116. Bol...

Embodiment 3

[0031]In this embodiment, in order to facilitate the protection of the cable adapter plate, in this embodiment, preferably, a stud 118 is provided on the upper end surface of the side bar 101, and an end is provided above the side bar 101. The cover 119, the studs 118 pass through the end cover 119 and are fixed by nuts. Using the structure of the end cover, the circuit adapter board is placed under the end cover to avoid disconnection when it is hit.

[0032] In this embodiment, a concave hole 120 corresponding to the position of the stud 118 is provided on the lower end surface of the side bar 101 . Utilize the concave holes provided on the side strips to align the two support structures longitudinally, align the concave holes on the upper side strips with the studs on the lower side strips, and make the studs on the lower side strips The studs are inserted into the concave holes on the upper side strips to realize the stacking of the upper and lower brackets.

[0033] In ...

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 power cable connection equipment, which comprises a bracket formed by two edge strips, wherein line through holes are formed in the edge strips respectively; the upper ends and the lower ends of the two edge strips are mutually connected through beams; lifting boards are arranged between the two edge strips; support blocks are arranged on the two edge strips; counter bores which are arranged at intervals are arranged in the opposite end surfaces of the two edge strips respectively; a compression spring is arranged at the inner side of each counter bore; one end of each support block is inserted into the inner side of the corresponding counter bore; each support block partially extends out of the outer side of the corresponding counter bore in the natural state of the corresponding compression spring; the lower end surface of each lifting board is attached to the upper end surfaces of the corresponding support blocks; installation grooves are arranged in each lifting board; and a circuit switching board is arranged in each installation groove. A circuit is connected by employing the circuit switching boards; connection of power cables is facilitated; centralized connection of multiple cables can be achieved; and the maintenance operation is facilitated.

Description

technical field [0001] The invention relates to a power cable connection device. Background technique [0002] Cable connections usually use adapters. Since adapters are usually metal structures, adjacent adapters are separated from each other by an insulating layer. Adjacent cables often entangle with each other, resulting in confusing lines and inconvenient connections. Maintenance, when something goes wrong with some of these cables usually requires a complete replacement. Contents of the invention [0003] The purpose of the present invention is to provide a power cable connection device, which can improve the problems existing in the prior art. By using a circuit adapter board to connect the circuit, the connection of the power cable is facilitated, and the centralized connection of multiple cables can be realized. Easy maintenance operation. [0004] The present invention is realized through the following technical solutions: [0005] A power cable connection devi...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/14
CPCH02G1/14
Inventor 姚伟周进刘亨琪王作军姜辉李启建张立永姜永恒时德剑田吉青金风雷徐永军郭明磊吴新鹏张建利万海朝王雪奇靳庆路李扬
Owner PENGLAI POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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