CN211479751U - Rubber cable for military 5G communication device - Google Patents
Rubber cable for military 5G communication device Download PDFInfo
- Publication number
- CN211479751U CN211479751U CN202020146273.8U CN202020146273U CN211479751U CN 211479751 U CN211479751 U CN 211479751U CN 202020146273 U CN202020146273 U CN 202020146273U CN 211479751 U CN211479751 U CN 211479751U
- Authority
- CN
- China
- Prior art keywords
- rubber
- cable
- military
- unit
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 65
- 239000005060 rubber Substances 0.000 title claims abstract description 65
- 238000004891 communication Methods 0.000 title claims abstract description 20
- 239000004020 conductor Substances 0.000 claims abstract description 12
- 238000011065 in-situ storage Methods 0.000 claims abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 6
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a rubber cable for military use 5G communication device includes the oversheath in proper order from outside to inside, winds covering, shielding layer outward and interior covering, interior winding in situ has tensile unit and a plurality of cable core, the cable core includes conductor and the insulating layer that surrounds the conductor, the tensile unit includes central tensile rope and a plurality of cavity rubber tube, is connected with the linkage unit between every cavity rubber tube and the central tensile rope, the cavity rubber tube intussuseption is filled with withstand voltage unit, withstand voltage unit includes first rubber ball, second rubber ball and connects the rubber post of first, two rubber balls. The utility model discloses a cable has better shielding, resistance to compression and is able to bear or endure to turn round, and stability is high, is applicable to communication equipment.
Description
Technical Field
The utility model relates to a cable field, concretely relates to rubber cable for military use 5G communication device.
Background
The fifth generation mobile communication technology is the latest generation cellular mobile communication technology, also an extension behind the 4G (LTE-A, WiMax), 3G (UMTS, LTE) and 2G (gsm) systems. When the cable is used in a communication device, higher stability and interference resistance need to be considered in signal and power transmission, and therefore better shielding, flame retardance, pressure resistance, torsion resistance and the like are needed.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at overcoming prior art's defect, provide a rubber cable for military use 5G communication device.
The technical scheme is as follows: the utility model provides a 5G cable for communication device, includes the oversheath in proper order from outside to inside, winds covering, shielding layer outward and winds the covering in, interior have tensile unit and a plurality of cable core around having in the covering, the cable core includes the conductor and surrounds the insulating layer of conductor, the tensile unit includes central tensile rope and a plurality of cavity rubber tube, is connected with the linkage unit between every cavity rubber tube and the central tensile rope, the intussuseption of cavity rubber tube is filled with withstand voltage unit, withstand voltage unit includes first rubber ball, second rubber ball and connects the rubber column of first, two rubber balls.
Further, the connecting unit is a sheet-shaped connecting rib extending along the length direction of the cable.
Further, there are 3 hollow rubber tubes, 3 cable cores.
Further, 3 hollow rubber tubes and 3 cable cores are alternately distributed.
Further, the outer sheath is made of styrene butadiene rubber or chloroprene rubber.
Further, the shielding layer is a tinned copper wire braided shielding layer.
Further, the insulating layer is made of styrene butadiene rubber.
Further, the conductor is made of tinned copper wire.
Further, the inner wrapping layer and the outer wrapping layer are fire-resistant mica tape wrapping layers.
Has the advantages that: the utility model discloses a cable is applicable to communication device, and specially adapted 5G communication equipment has better fire-retardant, insulating properties to have better shielding, tensile, resistant performance of turning round.
Drawings
Fig. 1 is a schematic cross-sectional view of a cable.
Fig. 2 is a schematic view of a pressure-resistant unit.
Detailed Description
Reference numerals: 1 a conductor; 2 an insulating layer; 3, wrapping a covering layer inside; 4 a shielding layer; 5, externally winding a cladding; 6 an outer sheath; 7, a central tensile rope; 8 a connection unit; 9 hollow rubber tube; 10 pressure-resistant units; 10.1 a first rubber ball; 10.2 a second rubber ball; 10.3 rubber column.
The following is described in detail with reference to FIGS. 1-2: the utility model provides a for military use 5G rubber cable for communication device includes oversheath 6, outer winding covering 5, shielding layer 4 and interior winding covering 3 from outside to inside in proper order, interior winding covering has tensile unit and a plurality of cable core in 3, the cable core includes conductor 1 and surrounds conductor 1's insulating layer 2, the tensile unit includes central tensile rope 7 and a plurality of cavity rubber tube 9, is connected with linkage unit 8 between every cavity rubber tube 9 and the central tensile rope 7, cavity rubber tube 9 intussuseption is filled with withstand voltage unit 10, withstand voltage unit 10 includes first rubber ball 10.1, second rubber ball 10.2 and connects the rubber column 10.3 of first, second rubber ball.
The connecting unit is a sheet-shaped connecting rib extending along the length direction of the cable. There are 3 hollow rubber tubes, the cable core has 3. 3 hollow rubber tubes and 3 cable cores are alternately distributed. The outer sheath is made of styrene butadiene rubber or chloroprene rubber. The shielding layer is a tinned copper wire braided shielding layer. The insulating layer is made of styrene butadiene rubber. The conductor is made of tinned copper wires. The inner wrapping layer and the outer wrapping layer are both fire-resistant mica tape wrapping layers.
The utility model discloses a cable is owing to have insulating layer, shielding layer to inside has the partition skeleton, and has the inside and outside covering of taking the fire-retardant characteristic, consequently has better fire-retardant, shielding, insulating properties, and owing to have the cavity rubber tube and be located the inside withstand voltage unit of cavity rubber tube, thereby realizes holistic withstand voltage, the tensile strength of cable. And because the first rubber ball and the second rubber ball of the pressure-resistant unit and the rubber column connecting the first rubber ball and the second rubber ball are arranged in the hollow rubber tube, the hollow rubber tube is not required to be completely filled with the rubber balls, and a small amount of rubber balls are distributed in the hollow rubber tube to realize the pressure-resistant performance.
Although the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (9)
1. The utility model provides a rubber cable for military 5G communication device, its characterized in that includes the oversheath in proper order from outside to inside, winds covering, shielding layer outward and winds the covering in, interior package in situ has tensile unit and a plurality of cable core, the cable core includes conductor and the insulating layer that surrounds the conductor, the tensile unit includes central tensile rope and a plurality of cavity rubber tube, is connected with the linkage unit between every cavity rubber tube and the central tensile rope, the intussuseption of cavity rubber tube is filled with withstand voltage unit, withstand voltage unit includes first rubber ball, second rubber ball and connects the rubber column of first, two rubber balls.
2. The rubber cable for military 5G communication equipment as claimed in claim 1, wherein said connecting unit is a plate-like connecting rib extending along the length direction of the cable.
3. The rubber cable for military 5G communication equipment as claimed in claim 1, wherein said hollow rubber tube has 3 pieces, and said cable core has 3 pieces.
4. The rubber cable for military 5G communication equipment of claim 3, wherein 3 hollow rubber tubes and 3 cable cores are alternately distributed.
5. The rubber cable for military 5G communication devices as claimed in claim 1, wherein said outer sheath is made of styrene butadiene rubber or chloroprene rubber.
6. The rubber cable for military 5G communication devices as claimed in claim 1, wherein the shielding layer is a tinned copper wire braided shielding layer.
7. The rubber cable for military 5G communication devices as claimed in claim 1, wherein the insulating layer is made of styrene-butadiene rubber.
8. The rubber cable for military 5G communication devices of claim 1, wherein the conductor is made of tinned copper wire.
9. The rubber cable for military 5G communication devices as claimed in claim 1, wherein the inner and outer wrapping layers are fire-resistant mica tape wrapping layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146273.8U CN211479751U (en) | 2020-01-23 | 2020-01-23 | Rubber cable for military 5G communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146273.8U CN211479751U (en) | 2020-01-23 | 2020-01-23 | Rubber cable for military 5G communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211479751U true CN211479751U (en) | 2020-09-11 |
Family
ID=72363576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020146273.8U Expired - Fee Related CN211479751U (en) | 2020-01-23 | 2020-01-23 | Rubber cable for military 5G communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211479751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113707371A (en) * | 2021-08-16 | 2021-11-26 | 安徽华上电缆科技有限公司 | Cold-resistant oil-resistant high-tensile mobile cable |
-
2020
- 2020-01-23 CN CN202020146273.8U patent/CN211479751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113707371A (en) * | 2021-08-16 | 2021-11-26 | 安徽华上电缆科技有限公司 | Cold-resistant oil-resistant high-tensile mobile cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |