T-joint expansion connector used in rural network upgrading project

A technology of connectors and contacts, applied in the field of T-contact expansion type special connectors

Inactive Publication Date: 2017-01-04
周涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

What's more important is: when the electrical equipment of general users or individual households has a sudden failure and needs to be replaced or maintained in time due to a power outage, the Class A users connected to the same line and users involved in some special industries will be subject to sudden failures. Unforeseen and unsafe major accidents are more likely to occur after a power outage

Method used

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  • T-joint expansion connector used in rural network upgrading project
  • T-joint expansion connector used in rural network upgrading project
  • T-joint expansion connector used in rural network upgrading project

Examples

Experimental program
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Embodiment Construction

[0010] attached figure 1 The structure of the present invention is shown, the conductive rod 2 is set in the middle position of the upper insulating envelope F in the T-contact power supply connection room 1, and the lower end of the conductive rod 2 is set with a conjoined bow-shaped elastic support plate 3, and a conjoined bow-shaped elastic support plate 3 The middle part is provided with a conductive rod 4, and the inner side of the bottom part of the conductive rod 4 is provided with a flexible connection flat wire 5.

[0011] The assembly process of the present invention is: first unscrew figure 1 The first fastening nut 6 at the lower end of the conductive rod 2, and then the figure 2 The perforation 7 on the top of the one-piece bow-shaped elastic support plate 3 penetrates into the lower bottom surface of the second fastening nut 8 at the bottom of the conductive rod 2, and then inserts the conductive ring 9 on the top of the flexible connecting flat wire 5 To the ...

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PUM

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Abstract

The invention discloses a T-joint expansion connector used in a rural network upgrading project. A connected bow-type elastic support plate is arranged at the lower bottom end of a conductive rod, and the middle of the connected bow-type elastic support plate is provided with a conductive rod, and the connector is characterized in that when the front port of the cylindrical load conductance head with a graphite column is inserted into a part of the connected bow-type elastic support plate, the connected bow-type elastic support plate can realize that the connected bow-type elastic support plate itself can expand outwards from the inside of the cylindrical load conductance head with the graphite column, and when the connected bow-type elastic support plate expands outwards from the inside of the cylindrical load conductance head with the graphite column, the conductive rod in the middle of the connected bow-type elastic support plate can realize that the conductive rod can be firmly pressed to the internal plane of the cylindrical load conductance head with the graphite column by itself (namely, the continuous connection is completed).

Description

technical field [0001] The invention relates to a high-voltage wire branch T-connection, and directly relates to a T-contact expansion type special connector used in a rural power network transformation and upgrading project, and is especially suitable for occasions where the high-voltage main line of the rural power network transformation project can be quickly removed and connected. use. Background technique [0002] The power outage of the current power system is nothing more than the following situations: First, the control switch components are completely exposed and easy to rust. After corrosion, due to poor contact, the power supply needs to be cut off before replacement can be implemented. Second, the equipment is damaged by external forces and requires emergency repairs. Implementation, the third is the industry regulations, in order to ensure the safe supply and use of electricity throughout the year, all large-scale equipment must be routinely inspected every year...

Claims

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Application Information

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IPC IPC(8): H01R11/14H01R4/48
CPCH01R11/14H01R4/4809
Inventor 周涛尹超樊祥军范文健郑南安松柏张斌宋洪涛庞静
Owner 周涛
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