Fixing device of cable switching casing tube

A fixing device and cable connection technology, applied in the direction of cable joints, pipes/pipe joints/fittings, pipe supports, etc., can solve the problems of easy falling off, inconvenient fixed installation, etc.

Active Publication Date: 2008-10-29
魏建峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, most of the connection sleeves are installed with hanging wires. The above-mentioned hanging wire clamps have problems such as inconvenient fixed installation and easy falling off, which need further improvement.

Method used

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  • Fixing device of cable switching casing tube

Examples

Experimental program
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Effect test

Embodiment Construction

[0009] As shown in Figure 1, the fixing device of the cable joint sleeve of the present invention includes a hoop 1 and a connecting pin 2, the hoop 1 has a joint, and is provided with a first connector 3 and a second connector 4, the first Connecting pin holes 5 , 6 are respectively provided on the connecting head 3 and the second connecting head 3 ; the connecting pin 2 passes through the connecting pin holes 5 , 6 on the first connecting head 3 and the second connecting head 4 . The connecting pin 2 is provided with a thread 7 on one side of the first connecting head 3, and a corresponding nut 8 is provided on the thread 7. The above structure is also the same as the hoop in the prior art, so it will not be described further.

[0010] The feature of the fixing device for the cable splice sleeve of the present invention is that the connecting pin 2 is bent 9 on the side of the second connector 3, and the bent shape can be "V" or "U" (in this embodiment For example, "U" shape...

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PUM

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Abstract

The invention discloses a fixing device of a cable connecting casing, which comprises an anchor ear and a connecting pin. The anchor ear is provided with a first connecting joint and a second connecting joint which are respectively provided with a connecting pin hole; the connecting pin passes through the connecting pin holes on the first connecting joint and the second connecting joint; the connecting pin is provided with screw thread at one side of the first connecting joint and the screw thread is provided with a corresponding nut; the connecting pin is in bent shape at one side of the second connecting joint and the connecting pin hole on the second connecting joint is in strip shape. By adopting the structure, the fixing device of the cable connecting casing of the invention has the advantages of convenient fixing and installation, and being not easy to bread off, etc.

Description

technical field [0001] The invention relates to a fixing device for a cable connecting sleeve, more specifically a device for fixing a cable connecting sleeve to a suspension wire. Background technique [0002] At present, the connection of cables generally adopts splicing bushings, such as the "opening overhead bushing" published by the State Intellectual Property Office on January 8, 2003 (publication number: CN2530375). Tube, consisting of an outer shell, hanging wire clips or wall hooks located on the outer shell, the outer shell is composed of two semi-circular shells connected by a hinge. The hanging wire clip or wall hook is mainly set up for the convenience of fixing the connecting sleeve, and the hanging wire clip or wall hook is also introduced in the specification part of this document: the hanging wire clip is made of galvanized thin steel plate, and the connecting sleeve is fixed on the On the metal hanging wire, the wall hook is made of galvanized thin steel p...

Claims

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Application Information

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IPC IPC(8): H02G3/30H02G3/32H02G15/18F16L3/08
Inventor 魏建峰
Owner 魏建峰
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