Distribution line cable connector and use method thereof

A technology of cable joints and distribution lines, which is applied in the field of power cables, can solve problems such as hidden dangers, safety, and poor control of vise clamp pressure, and achieve the effects of avoiding pressure loss and uniform force

Pending Publication Date: 2021-10-22
国网河南省电力公司宝丰县供电公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Electricians generally use pliers to clamp the joints on site. Because there are many cables in the power distribution cabinet, the existing assembly of the joints is time-consuming and laborious, and the clamping force of the pliers is not well controlled, and it is easy to compress the outer skin of the cables and expose them. there is a security risk

Method used

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  • Distribution line cable connector and use method thereof
  • Distribution line cable connector and use method thereof
  • Distribution line cable connector and use method thereof

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-Figure 4 , the present invention provides a technical solution:

[0022] A cable joint for distribution lines, comprising a support base 1, fixed sleeves 2 and joint pressure seats 3 are respectively arranged on the top surfaces of both ends of the support base 1, and a press-fitting mechanism 4 is installed above the joint pressure base 3. The top surface of one end of the support seat 1 is fixed with a cable fixing seat 11, and the top ...

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Abstract

The invention relates to the technical field of power cables, in particular to a distribution line cable connector and a use method thereof. The distribution line cable connector comprises a supporting seat; a fixing sleeve and a connector pressing seat are arranged on the top faces of the two ends of the supporting seat respectively; a press-fitting mechanism is installed above the connector pressing seat; a cable fixing seat is fixed to the top face of one end of the supporting seat; a cable is sleeved with the fixing sleeve; a connector is placed in the connector pressing seat; the press-fitting mechanism comprises a rocking handle, and a threaded column is welded to the bottom face of the horizontal section of the rocking handle; and an arc-plate-shaped pressing block is placed at the top of the connector. The fixing sleeve and the connector pressing seat are arranged to stably place the cable and the connector, the cable and the connector do not need to be held by hands, the spiral force is converted into pressure by operating the press-fitting mechanism, the cable is easily and tightly wrapped with the connector, and deformation stress of the connector is uniform.

Description

technical field [0001] The invention relates to the technical field of power cables, in particular to a distribution line cable joint. Background technique [0002] The air switch in the power distribution cabinet is connected with a number of cables, and the ends of the cables are generally sleeved and pressed against the joint so that the round hole at the front end of the joint can directly pass through the bolt and be fixed on the switch. Electricians generally use pliers to clamp the joints on site. Because there are many cables in the power distribution cabinet, the existing assembly of the joints is time-consuming and laborious, and the clamping force of the pliers is not well controlled, and it is easy to compress the outer skin of the cables and expose them. There is a security risk. In view of this, we propose a distribution line cable joint. Contents of the invention [0003] The purpose of the present invention is to provide a distribution line cable joint an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G15/192
CPCH02G15/192
Inventor 邱莉娟刘卓娅严康马平马贯辉张庆友李晓珂牛树勋
Owner 国网河南省电力公司宝丰县供电公司
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