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Feeder card with various cable holes

A feeder card and cable technology, applied in the field of feeder cards, can solve the problems of small use range and inability to meet the use requirements, and achieve the effect of wide use range

Active Publication Date: 2016-01-20
JIANGSU HUACAN TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The feeder card of this structure can only be used to set up cables with four diameter specifications, and its application range is small, which cannot meet the application requirements.

Method used

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  • Feeder card with various cable holes
  • Feeder card with various cable holes
  • Feeder card with various cable holes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] Figure 1 to Figure 3 It schematically shows a feeder card with various specifications of cable holes according to an embodiment of the present invention.

[0025] Such as figure 1 As shown, the new feeder card with various specifications of cable holes includes: N (N≥1) clamps 10 , screw rods 20 and “C”-shaped clamps 30 .

[0026] In this embodiment of the invention, its clamps 10 are in 3 groups.

[0027] Such as figure 1 As shown, the three sets of clamps 10 are sleeved on the outside of the screw rod 20 in turn, and the "C"-shaped clip 30 is connected to one end of the screw rod 20 and is located on one side of the three sets of clamps 10 . Each set of clips 10 includes a first clip body 104 and a second clip body 105 that are engaged with each other.

[0028] Such as figure 1 and image 3 As shown, one of the side s...

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PUM

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Abstract

The invention discloses a feeder clamp with cable holes of multiple specifications. The feeder clamp comprises N (N is more than or equal to 1) hoops, a screw rod and a C-shaped clamp. The N hoops are sequentially sheathed outside the screw rod. The C-shaped clamp is connected onto the end part of one end of the screw rod. The feeder clamp is characterized in that each hoop is provided with at least one cable hole, clamping pieces are detachably arranged on the inner peripheries of the cable holes, and one end or two ends of each hoop are provided with cable slots. The feeder clamp with the cable holes of multiple specifications, disclosed by the invention, has the advantages that since the clamping pieces with different inner diameters are arranged in the cable holes, the feeder clamp can be used for clamping cables with multiple diameters such as 4.5mm, 7mm, 7.5mm, 10mm, 12mm and 14mm, and the application scope is wide; besides, since the cable slots are additionally arranged at the end parts of the hoops, positions for inserting the cables are increased.

Description

technical field [0001] The invention relates to the field of cables, in particular to a feeder card with various specifications of cable holes, which can be widely used. Background technique [0002] As a fixed device, the feeder card is suitable for communication base stations, repeaters, indoor coverage systems, wireless paging and microwave communication systems. It can be used for fixing and can be used in different high and low temperature ranges. The feeder card has the characteristics of economical use, durable, reliable positioning, etc., so it is widely used in many communication projects. [0003] According to the number of connections, the feeder cards can be divided into: single-connection feeder cards, double-connection feeder cards, triple-connection feeder cards, quadruple-connection feeder cards, etc. [0004] Most of the current feeder clips on the market include two cable holes for each clamp, and a rubber card is detachably installed in each cable hole. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L3/10
Inventor 沈海军
Owner JIANGSU HUACAN TELECOMM