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Waterproof plugging device for cable tube

A plugging device and cable duct technology, which is used in cable installation, cable installation in underground pipes, and cable installation in ground ducts, etc., can solve problems such as poor sealing and weak strength of cable plugging devices, and achieve increased sealing. performance, avoid air leakage, and achieve the effect of fixed connection

Pending Publication Date: 2022-06-03
浙江科晨电力设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cable plugging is a pipeline sealing technology, mainly to prevent sewage and rainwater from flowing into the pipeline, causing the cable to run dangerously after being soaked in water for a long time, preventing sewage and rainwater from seeping through the pipeline, and preventing sewage from bringing sediment and garbage into the pipeline and causing blockage The cable duct affects the later inspection and maintenance of the line. At the same time, it prevents small animals from entering the cable duct, biting and damaging the cable, and frequently fleeing in the duct; the cable blocking device currently on the market is made of plastic. , the strength of the cable sealing device is weak, and the sealing performance is relatively poor

Method used

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  • Waterproof plugging device for cable tube
  • Waterproof plugging device for cable tube
  • Waterproof plugging device for cable tube

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may also be a centered component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a co-existence of an intervening component. When a component is considered to be "set on" another component, it ...

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Abstract

The invention provides a cable tube waterproof plugging device which comprises a first pressing plate, a second pressing plate and a connecting piece, the first pressing plate and the second pressing plate are spliced to form a cable plugging tube, a hinge piece is arranged between a first contact surface and a third contact surface, a first connecting surface is arranged on the first pressing plate, and a second connecting surface is arranged on the second pressing plate. The first connecting face is perpendicular to the first contact face and the second contact face, second connecting faces are arranged on the two sides of the second pressing plate, the two ends of the connecting piece are fixed to the first connecting face and the second connecting faces respectively, and the connecting piece and the hinge piece are arranged at the two ends of the first pressing plate respectively. At least one first mounting groove is formed in the first pressing plate in a penetrating mode, at least one second mounting groove is correspondingly formed in the second pressing plate in a penetrating mode, the first mounting groove and the corresponding second mounting groove are spliced to form a cable plugging hole, and the cable plugging hole is formed in the length direction of the cable plugging pipe.

Description

technical field [0001] The invention relates to the technical field of cable plugs, and more particularly to a waterproof plugging device for cable pipes. Background technique [0002] Cable plugging is a kind of pipeline sealing technology, mainly to prevent sewage and rainwater from flowing into the pipeline, causing cables to be immersed in water for a long time and running at risk, preventing sewage and rainwater from seeping through the pipeline, and preventing sewage from bringing in sediment and garbage, blocking The cable duct will affect the later line inspection and maintenance, and at the same time, prevent small animals from entering the cable duct, gnawing and destroying the cable, and frequently running in the pipeline; the cable blocking device currently used in the market is made of plastic. , the strength of the cable blocking device is weak, and the sealing performance is relatively poor. SUMMARY OF THE INVENTION [0003] In view of the deficiencies in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G9/06H02G9/04H02G3/04
CPCH02G9/06H02G9/04H02G3/0406H02G3/0418H02G3/0481Y02A30/14
Inventor 李晓婷
Owner 浙江科晨电力设备有限公司
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