CN217767873U - Novel cable for building - Google Patents
Novel cable for building Download PDFInfo
- Publication number
- CN217767873U CN217767873U CN202221532850.2U CN202221532850U CN217767873U CN 217767873 U CN217767873 U CN 217767873U CN 202221532850 U CN202221532850 U CN 202221532850U CN 217767873 U CN217767873 U CN 217767873U
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- CN
- China
- Prior art keywords
- sinle silk
- signal control
- conductor
- outside
- power
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- 239000004020 conductor Substances 0.000 claims abstract description 40
- 238000009413 insulation Methods 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 7
- 239000003063 flame retardant Substances 0.000 claims description 5
- 229920006235 chlorinated polyethylene elastomer Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 3
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model relates to a novel cable for building, it includes a plurality of power cords and signal control sinle silk, and they constitute the platykurtic structure through articulamentum and splice bar, the articulamentum divide into power articulamentum and signal connection layer, is equipped with the oversheath in this platykurtic structure outside, the power cord is established in signal control sinle silk top, the power cord includes the power cord conductor the outside crowded package of power cord conductor is equipped with insulating layer I the I outside of insulating layer is equipped with the power connection layer, the signal control sinle silk includes two sinle silk conductor units, is equipped with the metallic shield around the package in two sinle silk conductor unit outsides the metallic shield outside is equipped with the signal connection layer, sinle silk conductor unit includes the signal control sinle silk conductor the outside crowded package of signal control sinle silk conductor is equipped with insulating layer II. The utility model is suitable for a cable laying space, energy saving and consumption reduction are saved to the intelligent control demand in the building room.
Description
Technical Field
The utility model relates to a cable, concretely relates to cable for building.
Background
With the high-speed development and application of intelligent electrical appliances, the quality requirement of matched signal control cables is higher and higher, and the quantity requirement is higher and higher. When laying these cables in the wall, need more space, consume manpower and materials, and increase the damage to the wall body. The multiple-line laying is easy to cause disorder and is not beautiful.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims at overcoming the not enough among the prior art, providing one kind and being applicable to the building indoor intelligent control demand, save cable laying space, energy saving and consumption reduction's novel cable for building.
The technical scheme is as follows: in order to solve the technical problem, a novel cable for building, it includes a plurality of power cords and signal control sinle silk, they constitute flat structure through articulamentum and splice bar, the articulamentum divide into power articulamentum and signal connection layer, is equipped with the oversheath in this flat structure outside, the power cord is established in signal control sinle silk top, the power cord includes power cord conductor the outside crowded package of power cord conductor is equipped with insulating layer I the I outside power connection layer that is equipped with of insulating layer, the signal control sinle silk includes two sinle silk conductor units, is equipped with the metallic shield around the package in two sinle silk conductor unit outsides the metallic shield outside is equipped with the signal connection layer, sinle silk conductor unit includes the signal control sinle silk conductor the outside crowded package of signal control sinle silk conductor is equipped with insulating layer II.
Furthermore, the power line conductor and the signal control wire core conductor are solid conductors.
Furthermore, the insulation layer I and the insulation layer II both adopt ethylene propylene rubber layers, the thickness of the insulation layer I is not less than 1.0mm, and the thickness of the insulation layer II is not less than 0.6 mm.
Further, the metal shielding layer is formed by lapping and covering an aluminum-plastic composite tape, the thickness of the aluminum-plastic composite tape is not less than 0.15mm, and the lapping and covering rate is not less than 30%.
Furthermore, the connecting layer and the connecting ribs are both made of chlorinated polyethylene rubber, the thickness of the connecting layer is not less than 0.6mm, and the width of the connecting ribs is not less than 1mm.
Furthermore, the outer sheath is a high-strength thermoplastic low-smoke halogen-free flame-retardant polyolefin sheath, the shape of the outer sheath is flat, and the thickness of the outer sheath is not less than 1.2mm.
Has the beneficial effects that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model discloses overall structure sets up rationally, the power cord is crowded package insulation respectively, package plastic-aluminum composite tape shielding layer is wound after two group pair twists of signal control sinle silk, power cord insulation core and two group common crowded package articulamentum of signal control sinle silk and splice bar are connected, form a long structure, it is crooked with long structure fifty percent discount, form the power cord at last, the structure of signal control sinle silk under, and the power cord just in time is located between two groups of signal control sinle silk two groups, the whole flat structure that forms, the whole outside crowded package restrictive coating protection of cable, adopt different pitch diameters when two group signal control sinle silk group pair twists, adopt the shielding of plastic-aluminum composite tape after the pair twist, effectively prevent each two group signal mutual interference of each line, when docking different electrical apparatus, do not influence each other, the power consumption is safer, the insulation of power cord all adopts EP rubbers with the signal control sinle silk insulation, the splice bar adopts PE rubber, indeformable when the fifty percent discount is crooked, do not harm, each position length of splice bar is through strict calculation, make power cord external connection layer structure of connection layer contact with two group of signal control sinle silk structures between signal control sinle silk, and be located the center, and do not contact with two group of signal control sinle silk, and adopt two group of signal control sinle silk insulation, the high intensity of flame retardant cable to lay the compact protection, the outer sheath, the convenient cable lays the thermal plasticity of fire-retardant cable, the thermal resistance cable reduces the cost of the thermal resistance cable, the thermal resistance cable is reduced is compact cable, the thermal resistance cable is needed.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1, a novel cable for building, it includes three power cords and four group's signal control sinle silks, they pass through articulamentum and splice bar 1 constitution flat structure, articulamentum and splice bar 1 all adopt chlorinated polyethylene rubber to make, the thickness of articulamentum is not less than 0.6mm, splice bar 1's width is not less than 1mm, the articulamentum divide into power connection 2 and signal connection 3, is equipped with oversheath 4 in this flat structure outside, oversheath 4 is the fire-retardant polyolefin sheath of high strength thermoplasticity low smoke and zero halogen, and its shape is the flat, and its thickness is not less than 1.2mm, the power cord is established in signal control sinle silk top, the power cord includes power cord conductor 5 the outside crowded package of power cord conductor 5 is equipped with insulating layer I6 the outside of insulating layer I6 is equipped with power connection 2, the signal control sinle silk includes two sinle silk conductor units, is equipped with metallic shield layer 7 around the package in two sinle silk conductor unit outsides, metallic shield layer 7 adopts compound tape overlapping to overlap the compound tape to form, the thickness of this is not less than 0.8.8, the signal control sinle silk conductor II is equipped with the signal control sinle silk conductor II, and the signal control sinle conductor II is not less than 0.8, and the thickness of the signal control sinle conductor II is equipped with the signal control sinle silk conductor II, and the thickness is not less than 1.6 mm, and the signal control sinle conductor II is equipped with the signal control sinle conductor II, and the signal control sinle conductor II is not less than the all less than the signal control sinle conductor 8 on the wire conductor 3 mm.
The utility model discloses overall structure sets up rationally, the power cord is crowded package respectively insulating, wrap plastic-aluminum composite band shielding layer around after the two group pair twists of signal control sinle silk, power cord insulation core and two group common crowded package articulamentum of signal control sinle silk and splice bar are connected, form a long banding structure, it is crooked to take the fifty percent discount of long banding structure, it is last to form the power cord, the signal control sinle silk is the structure under, and the power cord just in time is located between two sets of signal control sinle silk two groups, the whole flat structure that forms, the whole outside crowded package of cable sheath layer protection, adopt different pitch ratio when two groups of every group signal control sinle silk pair twists, adopt the compound area of plastic-aluminum to shield after the pair twist, effectively prevent each two group signal mutual interference of lines, when docking different electrical apparatus, mutual noninfluency, it is safer to use electricity, power cord insulation core and signal control sinle silk insulation all adopt EP rubbers, the splice bar adopts chlorinated polyethylene rubbers, do not warp when crooked, do not harm, each position length of splice bar is through strict calculation, make power cord external connection layer structure of power cord contact with the two groups of signal control sinle silk structure between two groups of signal control sinle silk, and the compact that it needs the thermal plasticity to lay the thermal plasticity to reduce the thermal plasticity of low smoke control sinle silk to lay the thermal resistance cable, it is compact to lay the thermal resistance cable, it is convenient.
The utility model provides a thinking and method, the method and the way that specifically realize this technical scheme are many, above only the utility model discloses an preferred embodiment should point out, to the ordinary technical personnel of this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a scope of protection, all available prior art of each component that do not make clear and definite in this embodiment realize.
Claims (6)
1. A novel cable for building, its characterized in that: it includes a plurality of power cords and signal control sinle silk, and they pass through articulamentum and splice bar (1) and constitute flat structure, the articulamentum divide into power articulamentum (2) and signal connection layer (3), is equipped with oversheath (4) outside this flat structure, the power cord is established in signal control sinle silk top, the power cord includes power conductor (5) outside crowded package is equipped with insulating layer I (6) outside is equipped with power articulamentum (2), the signal control sinle silk includes two sinle silk conductor units, is equipped with metallic shield (7) around the package in two sinle silk conductor unit outsides metallic shield (7) outside is equipped with signal connection layer (3), sinle silk conductor unit includes signal control sinle silk conductor (8) the crowded package in signal control sinle silk conductor (8) outside is equipped with insulating layer II (9).
2. The novel construction cable of claim 1, wherein: and the power line conductor (5) and the signal control line core conductor (8) both adopt solid conductors.
3. The novel building cable according to claim 1, wherein: the insulation layer I (6) and the insulation layer II (9) are both ethylene propylene rubber layers, the thickness of the insulation layer I (6) is not less than 1.0mm, and the thickness of the insulation layer II (9) is not less than 0.6 mm.
4. The novel construction cable of claim 1, wherein: the metal shielding layer (7) is formed by lapping an aluminum-plastic composite tape in an overlapping mode, the thickness of the aluminum-plastic composite tape is not less than 0.15mm, and the lapping overlapping rate is not less than 30%.
5. The novel construction cable of claim 1, wherein: the connecting layer and the connecting ribs (1) are both made of chlorinated polyethylene rubber, the thickness of the connecting layer is not less than 0.6mm, and the width of the connecting ribs (1) is not less than 1mm.
6. The novel building cable according to claim 1, wherein: the outer sheath (4) is a high-strength thermoplastic low-smoke halogen-free flame-retardant polyolefin sheath, the shape of the outer sheath is flat, and the thickness of the outer sheath is not less than 1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221532850.2U CN217767873U (en) | 2022-06-20 | 2022-06-20 | Novel cable for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221532850.2U CN217767873U (en) | 2022-06-20 | 2022-06-20 | Novel cable for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217767873U true CN217767873U (en) | 2022-11-08 |
Family
ID=83894474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221532850.2U Active CN217767873U (en) | 2022-06-20 | 2022-06-20 | Novel cable for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217767873U (en) |
-
2022
- 2022-06-20 CN CN202221532850.2U patent/CN217767873U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214205 huankeyuan chaquan Road, Yixing City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Bao'an Cable Co.,Ltd. Address before: 214205 huankeyuan chaquan Road, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU BAOAN CABLE Co.,Ltd. |