CN220357857U - Environment-friendly control cable - Google Patents
Environment-friendly control cable Download PDFInfo
- Publication number
- CN220357857U CN220357857U CN202321222774.XU CN202321222774U CN220357857U CN 220357857 U CN220357857 U CN 220357857U CN 202321222774 U CN202321222774 U CN 202321222774U CN 220357857 U CN220357857 U CN 220357857U
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- CN
- China
- Prior art keywords
- layer
- cable
- outer lane
- control cable
- outer rings
- Prior art date
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- 238000005260 corrosion Methods 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 230000007797 corrosion Effects 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 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 12
- 239000003063 flame retardant Substances 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- -1 polytetrafluoroethylene Polymers 0.000 claims description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004642 Polyimide Substances 0.000 claims description 4
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 4
- 229920001721 polyimide Polymers 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 3
- 238000002360 preparation method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 14
- 230000009970 fire resistant effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses an environment-friendly control cable, which comprises cable cores, wherein insulating layers are adhered and installed on outer rings of the cable cores, an anti-interference layer is filled between the cable cores, a reinforcing layer is arranged on the outer rings of the anti-interference layer, a fireproof layer is arranged on the outer rings of the reinforcing layer, two groups of clamping grooves are formed in inner rings of the fireproof layer, two groups of clamping strips matched with the clamping grooves are symmetrically installed on the outer rings of the reinforcing layer, and an anti-corrosion layer is arranged on the outer rings of the fireproof layer: the device has simple structure and convenient use, can lead the cable to have higher corrosion resistance and conductivity, has higher strength flexibility and stretching resistance, meets the requirements of being used in various areas and environments, and improves the practicability of the cable.
Description
Technical Field
The utility model relates to the technical field of cable equipment, in particular to an environment-friendly control cable.
Background
The highest rated temperature of the conductor of the crosslinked polyethylene insulated fire-resistant control cable with rated voltage of 0.6/1kV and below is 90 ℃, the environment temperature is not lower than 0 ℃ when the cable is laid, and the minimum bending radius is 15 times of the actual outer diameter of the cable. The fire-resistant control cable produced at present can generate a large amount of heat value release during combustion due to the thick insulation thickness, and the insulation layer is melted to bring harm to the inner conductor, so that the fire-resistant cable product is developed in the direction of high performance and high quality in various industries along with the improvement of fire-resistant requirements.
The existing cables need to have a more reliable fire protection function when in use, and at the same time need to have higher strength flexibility and stretch resistance.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides an environment-friendly control cable for overcoming the technical problems existing in the prior related art.
The technical scheme of the utility model is realized as follows:
the utility model provides an environment-friendly control cable, includes the cable core, the insulating layer is all installed to the equal bonding of cable core outer lane, it has the interference killing layer to fill between the cable core, the interference killing layer outer lane is equipped with the enhancement layer, the enhancement layer outer lane is equipped with the flame retardant coating, two sets of draw-in grooves have been seted up to the flame retardant coating inner circle, the enhancement layer outer lane symmetry install two sets of with draw-in groove complex card strip, the outer lane of flame retardant coating is equipped with the corrosion-resistant layer.
Further, the cable core is formed by winding conductive copper, and the anti-interference layer is made of an oxygen-free copper belt and a copper wire.
Further, the insulating layer is made of polyethylene and polyvinyl chloride as insulating materials, and is mixed and doped with high-temperature-resistant polyimide or neoprene materials.
Furthermore, the reinforcing layer is made of polytetrafluoroethylene serving as a material, and the polytetrafluoroethylene is internally wrapped with a high-strength steel wire rope.
Furthermore, the fireproof layer is made of halogen-free low-smoke flame-retardant polyolefin materials.
Furthermore, the anti-corrosion layer is made of high-temperature resistant polyimide or neoprene.
The utility model provides an environment-friendly control cable, which has the following beneficial effects:
through all gluing at the cable core outer lane and installing the insulating layer, it has the interference killing layer to fill between the cable core, the interference killing layer outer lane is equipped with the enhancement layer, the enhancement layer outer lane is equipped with the flame retardant coating, when using, through the effect of corrosion resisting layer, can make the cable bury underground for a long time and not receive the corruption, the service life of cable has been improved, through the effect of flame retardant coating, can prevent to cause the damage to the cable because of the conflagration, through the effect of enhancement layer, can improve the ductility and the tensile strength of cable, through the effect of draw-in groove cooperation card strip, completion that can be quick installs the enhancement layer, through conductive copper's effect, can improve the conductive efficiency of cable. The device has simple structure and convenient use, can lead the cable to have higher corrosion resistance and conductivity, has higher strength flexibility and stretching resistance, meets the requirements of being used in various areas and environments, and improves the practicability of the cable.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of an environmentally friendly control cable according to an embodiment of the utility model;
FIG. 2 is a schematic diagram of a slot in an environment-friendly control cable according to an embodiment of the utility model;
fig. 3 is a schematic structural view of a high-strength steel wire rope in an environment-friendly control cable according to an embodiment of the utility model.
In the figure:
1. a cable core; 2. an insulating layer; 3. an anti-interference layer; 4. a reinforcing layer; 5. a fire-blocking layer; 6. a clamping groove; 7. clamping strips; 8. an anti-corrosion layer; 9. a high strength steel wire rope; 10. conductive copper.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
The utility model will be further described with reference to the accompanying drawings and detailed description below:
embodiment one:
referring to fig. 1-3, an environment-friendly control cable according to an embodiment of the utility model includes a cable core 1, insulation layers 2 are adhered to outer rings of the cable core 1, an anti-interference layer 3 is filled between the cable cores 1, a reinforcing layer 4 is arranged on outer rings of the anti-interference layer 3, a fireproof layer 5 is arranged on outer rings of the reinforcing layer 4, two groups of clamping grooves 6 are formed in inner rings of the fireproof layer 5, two groups of clamping strips 7 matched with the clamping grooves 6 are symmetrically arranged on outer rings of the reinforcing layer 4, and an anti-corrosion layer 8 is arranged on outer rings of the fireproof layer 5.
According to the scheme, the insulating layers 2 are respectively and adhesively arranged on the outer rings of the cable cores 1, the anti-interference layers 3 are filled between the cable cores 1, the outer rings of the anti-interference layers 3 are provided with the reinforcing layers 4, the outer rings of the reinforcing layers 4 are provided with the fireproof layers 5, two groups of clamping grooves 6 are oppositely arranged on the inner rings of the fireproof layers 5, two groups of clamping strips 7 matched with the clamping grooves 6 are symmetrically arranged on the outer rings of the reinforcing layers 4, the outer rings of the fireproof layers 5 are provided with the anti-corrosion layers 8, when the cable is used, the cable can be buried underground for a long time without being corroded through the effect of the anti-corrosion layers 8, the service life of the cable is prolonged, the cable can be prevented from being damaged due to fire, the effect of the reinforcing layers 4 can be improved, the ductility and the tensile strength of the cable can be improved, the reinforcing layers 4 can be rapidly installed through the effect of the clamping grooves 6 matched with the clamping strips 7, and the conductive efficiency of the cable can be improved through the effect of the conductive copper 10. The device has simple structure and convenient use, can lead the cable to have higher corrosion resistance and conductivity, has higher strength flexibility and stretching resistance, meets the requirements of being used in various areas and environments, and improves the practicability of the cable.
Embodiment two:
as shown in fig. 1, the cable core 1 is made by winding conductive copper 10, and the anti-interference layer 3 is made of an oxygen-free copper belt and a copper wire;
embodiment III:
as shown in fig. 1, the insulating layer 2 is made of polyethylene and polyvinyl chloride as insulating materials, and is mixed with high-temperature resistant polyimide or neoprene materials;
embodiment four:
as shown in fig. 3, the reinforcing layer 4 is made of polytetrafluoroethylene as a material, and the polytetrafluoroethylene is internally wrapped with a high-strength steel wire rope 9.
During practical application, through the effect of anti-corrosion layer 8, can make the cable bury underground for a long time and receive not corrode, improved the service life of cable, through the effect of flame retardant coating 5, can prevent to cause the damage to the cable because of the conflagration, through the effect of enhancement layer 4, can improve the ductility and the tensile strength of cable, through the effect of draw-in groove 6 cooperation card strip 7, the completion that can be quick installs enhancement layer 4, through the effect of conductive copper 10, can improve the conductive efficiency of cable. The device has simple structure and convenient use, can lead the cable to have higher corrosion resistance and conductivity, has higher strength flexibility and stretching resistance, meets the requirements of being used in various areas and environments, and improves the practicability of the cable.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (4)
1. The utility model provides an environment-friendly control cable, includes cable core (1), insulating layer (2) are all installed to cable core (1) outer lane bonding, a serial communication port, it has anti-interference layer (3) to fill between cable core (1), anti-interference layer (3) outer lane is equipped with enhancement layer (4), enhancement layer (4) outer lane is equipped with flame retardant coating (5), two sets of draw-in grooves (6) have been seted up to flame retardant coating (5) inner circle, two sets of with draw-in groove (6) complex card strip (7) are installed to enhancement layer (4) outer lane symmetry, the outer lane of flame retardant coating (5) is equipped with corrosion-resistant layer (8), cable core (1) are formed by conductive copper (10) winding preparation, anti-interference layer (3) adopt oxygen-free copper tape and copper wire to make.
2. An environmental protection control cable according to claim 1, characterized in that the reinforcing layer (4) is made of polytetrafluoroethylene as material, and the polytetrafluoroethylene is internally wrapped with a high-strength steel wire rope (9).
3. An environmental protection control cable according to claim 2, characterized in that the flame-retardant layer (5) is made of halogen-free low-smoke flame-retardant polyolefin material.
4. An environmental protection control cable according to claim 3, characterized in that the corrosion resistant layer (8) is made of a high temperature resistant polyimide or neoprene as material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321222774.XU CN220357857U (en) | 2023-05-19 | 2023-05-19 | Environment-friendly control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321222774.XU CN220357857U (en) | 2023-05-19 | 2023-05-19 | Environment-friendly control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220357857U true CN220357857U (en) | 2024-01-16 |
Family
ID=89480904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321222774.XU Active CN220357857U (en) | 2023-05-19 | 2023-05-19 | Environment-friendly control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220357857U (en) |
-
2023
- 2023-05-19 CN CN202321222774.XU patent/CN220357857U/en active Active
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