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Multifunctional electric power system switch device

A technology of power system and switchgear, applied in the direction of coupling device, two-part connecting device, parts of connecting device, etc., can solve problems such as complex wiring and difficult substation working environment, and achieve improved efficiency and quality, convenient maintenance and stability strong effect

Inactive Publication Date: 2018-09-14
STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Substations need to replace relays every once in a while. The newly replaced relays are connected to electrical equipment through connectors. The connectors used for the connection are installed in the switch cabinet of the substation. To overhaul the electrical lines in the switch cabinet, this has high requirements for the firmness, stability, convenience of disassembly and assembly of the connectors, and the use of limited space. Since the ports of the connectors need to be vertically positioned Tighten the bolts, so the parallel wiring port of the connector can only be two rows, which is difficult to adapt to the working environment of the substation

Method used

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  • Multifunctional electric power system switch device
  • Multifunctional electric power system switch device
  • Multifunctional electric power system switch device

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Embodiment Construction

[0040] As shown in the figure, a multifunctional power system switchgear includes a plug-in mechanism 1, a first fixed frame 2, a second fixed frame 3, and a first locking mechanism 4, and the plug-in mechanism 1 is clamped on the first fixed frame. On the frame 2, the first fixed frame 2 and the second fixed frame 3 are hingedly installed, and the first locking mechanism 4 is affixed to the bottom of the second fixed frame 3; the plug-in mechanism 1 includes a plug assembly 5, a socket assembly 6, a plug The assembly 5 and the socket assembly 6 are plugged in. The plug assembly 5 includes a first plug 7 and a second plug 8 that are snap-fit ​​connected. The socket assembly 6 includes a first socket 9 and a second socket 10 that are snap-fit ​​connected. 7 is an insertion fit with the first socket 9, the second plug 8 is an insertion fit with the second socket 10, and a stopper 11 is affixed to the second fixed frame 3.

[0041] The wires are respectively installed in the term...

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Abstract

The invention discloses a multifunctional electric power system switch device. The multifunctional electric power system switch device comprises a plugging mechanism, a first fixing frame, a second fixing frame and a first locking mechanism, wherein the plugging mechanism is clamped on the first fixing frame, the first fixing frame and the second fixing frame are hinged, the first locking mechanism is fixedly connected with a bottom portion of the second fixing frame, the plugging mechanism comprises a plug assembly and a socket assembly, the plug assembly and the socket assembly are in plugging matching, the plug assembly comprises a first plug and a second plug which are in clamping connection, the socket assembly comprises a second socket and a first socket which are in clamping connection, the first plug and the first socket are in plugging matching, the second plug and the second socket are in plugging matching, and the second fixing frame is fixedly connected with a baffle block.The multifunctional electric power system switch device is advantaged in that the device is convenient for dismounting, wiring and maintenance, mounting is firm, and the integral space is reasonablyutilized.

Description

technical field [0001] The invention relates to the electrical field, in particular to a multifunctional power system switch device. Background technique [0002] Substations need to replace relays every once in a while. The newly replaced relays are connected to electrical equipment through connectors. The connectors used for the connection are installed in the switch cabinet of the substation. To overhaul the electrical lines in the switch cabinet, this has high requirements for the firmness, stability, convenience of disassembly and assembly of the connectors, and the use of limited space. Since the ports of the connectors need to be vertically positioned Tighten the bolts, so the parallel wiring ports of the connectors can only be two rows, which is difficult to adapt to the working environment of the substation. Contents of the invention [0003] The invention provides a multi-functional power system switchgear with multiple rows of ports, which has reasonable struct...

Claims

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Application Information

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IPC IPC(8): H01R24/00H01R13/502H01R13/627H01R13/631H01R13/02
Inventor 刘伟华
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY
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