CN206921521U - A kind of anti-interference copper core pvc sheath shielding cord cable - Google Patents
A kind of anti-interference copper core pvc sheath shielding cord cable Download PDFInfo
- Publication number
- CN206921521U CN206921521U CN201720802896.4U CN201720802896U CN206921521U CN 206921521 U CN206921521 U CN 206921521U CN 201720802896 U CN201720802896 U CN 201720802896U CN 206921521 U CN206921521 U CN 206921521U
- Authority
- CN
- China
- Prior art keywords
- core
- copper core
- pvc sheath
- outside
- single line
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 230000004888 barrier function Effects 0.000 claims abstract description 12
- 238000009954 braiding Methods 0.000 claims abstract description 11
- 239000005030 aluminium foil Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009940 knitting Methods 0.000 claims 1
- 238000005728 strengthening Methods 0.000 abstract description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
Shield to be provided with the cushion block filled in space between the tinned wird wrapped up on the outside of cord cable, including the core of two parallel distributions, core weaves, restrictive coating, core and the tinned wird of parcel weave on the outside of tinned wird braiding, cushion block the utility model proposes a kind of anti-interference copper core pvc sheath and strengthen rope；Described core includes copper core single line, the insulating barrier of copper core single line outside parcel, the aluminium foil of insulating barrier outside parcel.A kind of anti-interference copper core pvc sheath shielding cord cable of the present utility model, signal interference will not be produced between each core, it is durable, improve cable tensile strength, the features such as cable service life is long simultaneously, it is filled with space between copper core single line and tinned wird braiding with the cushion block for strengthening rope, prevents copper core single line to be squeezed and deform, improve the tensile strength and torsional property of cable.
Description
Technical field
It the utility model is related to a kind of cord cable, and in particular to a kind of anti-interference copper core pvc sheath shielding is soft
Electric wire.
Background technology
Ordinary copper core pvc sheath shielding cord cable is to be used for the wiring such as electrical installation, instrument and power and lighting
Connection, is mainly made up of two bar insulation cores, due to the not antitorque, performance deficiency such as tension, low intensity, electric current be not unstable.Make
With inconvenience, potential safety hazard is high, and can not meet use demand.
The content of the invention
In order to solve the above problems, the utility model proposes a kind of anti-interference copper core pvc sheath shielding cord
Cable.
The technical solution of the utility model is：A kind of anti-interference copper core pvc sheath shielding cord cable, including
Restrictive coating, the line that the core of two parallel distributions, the tinned wird braiding of core outside parcel, tinned wird braiding outside are wrapped up
Reinforcement rope is provided with the cushion block filled between core and tinned wird braiding in space, cushion block；Described core includes copper core list
The insulating barrier of parcel, the aluminium foil of insulating barrier outside parcel on the outside of line, copper core single line.
Further, described reinforcement rope is made up of steel material.
Further, the material of described insulating barrier is polyvinyl chloride.
Further, described shielding braid density is 65~80%.
Beneficial effect
A kind of anti-interference copper core pvc sheath of the present utility model shields cord cable, will not be produced between each core
Raw signal interference, it is durable, cable tensile strength is improved, while the features such as cable service life is long, copper core single line and tinned wird
It is filled with space between braiding with the cushion block for strengthening rope, prevents copper core single line to be squeezed and deform, improve cable
Tensile strength and torsional property.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1- copper cores single line, 2- insulating barriers, 3- aluminium foils, the braiding of 4- tinned wirds, 5- restrictive coatings, 6- cushion blocks, 7- strengthen
Rope.
Embodiment
Cord cable is shielded to a kind of anti-interference copper core pvc sheath of the present utility model below in conjunction with the accompanying drawings to make
Describe in detail.
As shown in figure 1, a kind of anti-interference copper core pvc sheath shielding cord cable, including two parallel distributions
The tinned wird braiding 4 of parcel, restrictive coating 5, core and the tin-coated copper of the outside parcel of tinned wird braiding 4 on the outside of core, core
Line, which weaves, is provided with reinforcement rope 7 in the cushion block 6 filled between 4 in space, cushion block 6；Described core includes copper core single line 1, copper
Insulating barrier 2, the aluminium foil 3 of the outside of insulating barrier 2 parcel of the outside of core single line 1 parcel；Described reinforcement rope 7 is made up of steel material；
The material of described insulating barrier 2 is polyvinyl chloride；The described density of shielding braid 4 is 65~80%.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, although the utility model is disclosed above with preferred embodiment, but be not limited to the utility model, it is any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made according to the technical essence of the utility model to above example, still
Belong in the range of technical solutions of the utility model.
Claims (4)
- A kind of 1. anti-interference copper core pvc sheath shielding cord cable, it is characterised in that：Including two parallel distributions The tinned wird braiding of parcel, restrictive coating, core and the tinned wird of tinned wird braiding outside parcel are compiled on the outside of core, core Reinforcement rope is provided with the cushion block filled between knitting in space, cushion block；Described core includes copper core single line, copper core single line outside Insulating barrier, the aluminium foil of insulating barrier outside parcel of parcel.
- A kind of 2. anti-interference copper core pvc sheath shielding cord cable according to claim 1, it is characterised in that： Described reinforcement rope is made up of steel material.
- A kind of 3. anti-interference copper core pvc sheath shielding cord cable according to claim 1, it is characterised in that： The material of described insulating barrier is polyvinyl chloride.
- A kind of 4. anti-interference copper core pvc sheath shielding cord cable according to claim 1, it is characterised in that： Described shielding braid density is 65~80%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720802896.4U CN206921521U (en) | 2017-07-05 | 2017-07-05 | A kind of anti-interference copper core pvc sheath shielding cord cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720802896.4U CN206921521U (en) | 2017-07-05 | 2017-07-05 | A kind of anti-interference copper core pvc sheath shielding cord cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206921521U true CN206921521U (en) | 2018-01-23 |
Family
ID=61335427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720802896.4U Expired - Fee Related CN206921521U (en) | 2017-07-05 | 2017-07-05 | A kind of anti-interference copper core pvc sheath shielding cord cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206921521U (en) |
-
2017
- 2017-07-05 CN CN201720802896.4U patent/CN206921521U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180123 |