CN216119640U - Novel cold-resistant rubber sleeve flexible structure cable - Google Patents
Novel cold-resistant rubber sleeve flexible structure cable Download PDFInfo
- Publication number
- CN216119640U CN216119640U CN202122119790.3U CN202122119790U CN216119640U CN 216119640 U CN216119640 U CN 216119640U CN 202122119790 U CN202122119790 U CN 202122119790U CN 216119640 U CN216119640 U CN 216119640U
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- Prior art keywords
- coating
- supporting plate
- cavity
- cable
- rubber sleeve
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- Expired - Fee Related
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- 239000011248 coating agent Substances 0.000 claims abstract description 27
- 238000000576 coating method Methods 0.000 claims abstract description 27
- 239000010410 layer Substances 0.000 claims abstract description 27
- 239000000945 filler Substances 0.000 claims abstract description 18
- 239000011247 coating layer Substances 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000741 silica gel Substances 0.000 claims abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims abstract description 3
- 239000012528 membrane Substances 0.000 claims description 10
- 238000004321 preservation Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 5
- 230000002209 hydrophobic effect Effects 0.000 claims description 5
- 238000005491 wire drawing Methods 0.000 claims description 5
- 230000008602 contraction Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of cables, in particular to a novel cold-resistant rubber sleeve soft structure cable which comprises an electric core, wherein an electric core coating layer is arranged on the outer side of the electric core, a heat insulation filler layer is arranged on the outer side of the electric core coating layer, a reinforced drawn wire is arranged inside the heat insulation filler layer, an anti-interference metal net is arranged on the outer side of the heat insulation filler layer, a sealing film is arranged on the outer side of the anti-interference metal net, a cavity is arranged on the outer side of the sealing film, a sheath is arranged on the outer side of the cavity, a coating is coated on the outer surface of the sheath, an outer supporting plate is arranged at the position, close to the sheath, of the inner side of the cavity, and an inner supporting plate is arranged at the position, close to the sealing film, of the inner side of the cavity. The cable is provided with cold-proof structures inside and outside, chemical fiber reinforcing wires and a hollow structure, wherein the hollow structure is used as a rubber contraction space, and a silica gel elastic strip is arranged inside the hollow structure.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a novel cold-resistant rubber sleeve flexible structure cable.
Background
The cable is an electric energy or signal transmission device, usually comprises several or several groups of wire, and in the cable under adverse circumstances, need carry out cold-resistant processing to the electric wire, avoid leading to the cable to damage because of cold.
However, the cold-resistant performance of cold-resistant rubber sleeve soft construction cable on the existing market is relatively poor, or can only protect the inside of cable, cracked problem can appear in the crust of cable under cold circumstance, and the electric core of general cable is nearer apart from the cable crust, is unfavorable for the inside thermal residence time of cable, leads to the cold-resistant performance decline of cable, and general cable is solid construction, and cold and hot replacement is very fast, does not have rubber shrink space under cold circumstance, and the rolling process leads to the cable fracture. Accordingly, those skilled in the art have provided a new cold-resistant rubber-sheathed flexible construction cable to solve the problems set forth in the background art as described above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel cold-resistant rubber sleeve flexible structure cable to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a novel cold-resistant rubber sleeve soft construction cable, includes electric core, the outside of electric core is provided with electric core coating, the outside of electric core coating is provided with heat preservation filler layer, the inside of heat preservation filler layer is provided with strengthens the wire drawing, the outside of heat preservation filler layer is provided with anti-interference metal mesh, the outside of anti-interference metal mesh is provided with the seal membrane, the outside of seal membrane is provided with the cavity, the outside of cavity is provided with the crust, the surface coating of crust has the coating.
As a still further scheme of the utility model: the position department that the inboard of cavity is close to the crust is provided with outer layer board, the position department that the inboard of cavity is close to the seal membrane is provided with inner support board, outer layer board is provided with the elasticity strip with inner support board's the side that corresponds.
As a still further scheme of the utility model: the battery core is coated at the internal position of the battery core coating layer, four groups of battery cores and battery core coating layers are arranged, and the battery cores and the battery core coating layers are all located at the external position of the internal reinforced drawing wire of the heat preservation filler layer.
As a still further scheme of the utility model: the reinforced drawn wires are made of chemical fiber materials, the coating is hydrophobic coating, and the thickness of the coating coated on the outer surface of the outer skin is 5 mm.
As a still further scheme of the utility model: the elastic strip is made of silica gel, the outer supporting plate and the inner supporting plate are extruded at the inner position of the cavity through the elastic strip, the inner side of the inner supporting plate is extruded at the outer side position of the sealing film, and the outer side of the outer supporting plate is extruded at the inner side position of the outer skin.
Compared with the prior art, the utility model has the beneficial effects that: according to the cold-resistant rubber sleeve soft structure cable, the cold-resistant structures are arranged inside and outside the cable, so that the cold resistance of the cable is improved, and the problem that the outer skin of the cable can be broken in a cold environment is solved. The inside silica gel elasticity strip that is provided with of hollow structure increases the compliance on cable outside layer.
Drawings
FIG. 1 is a schematic structural diagram of a novel cold-resistant rubber sleeve flexible structure cable;
FIG. 2 is a plan view of a novel cold-resistant rubber sleeve soft structure cable;
fig. 3 is a schematic structural view of a portion a in fig. 2.
In the figure: 1. an electric core; 2. coating the battery cell; 3. a heat-insulating filler layer; 4. reinforcing wire drawing; 5. an anti-interference metal mesh; 6. a sealing film; 7. a cavity; 8. a skin; 9. coating; 10. an outer support plate; 11. an inner support plate; 12. an elastic strip.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the utility model, a novel cold-resistant rubber sleeve flexible structure cable comprises a battery core 1, a battery core coating layer 2 is arranged on the outer side of the battery core 1, a thermal insulation filler layer 3 is arranged on the outer side of the battery core coating layer 2, a reinforcing drawn wire 4 is arranged inside the thermal insulation filler layer 3, an anti-interference metal net 5 is arranged on the outer side of the thermal insulation filler layer 3, a sealing film 6 is arranged on the outer side of the anti-interference metal net 5, a cavity 7 is arranged on the outer side of the sealing film 6, a sheath 8 is arranged on the outer side of the cavity 7, a coating 9 is coated on the outer surface of the sheath 8, the battery core 1 is coated at the inner position of the battery core coating layer 2, four groups of the battery cores 1 and the battery core coating layers 2 are arranged at the outer side position of the reinforcing drawn wire 4 inside the thermal insulation filler layer 3, the reinforcing drawn wire 4 is made of chemical fiber, and the coating 9 is made of hydrophobic coating, coating 9 coats in the thickness of crust 8's surface is 5mm, firstly, remove device, length as required, the cable of the suitable length of intercepting, carry out the wiring operation through electric core 1, it is fixed to carry out the drawing of cable through strengthening wire drawing 4, then, begin to use, in the use, cavity 7 increases the shrinkage of seal membrane 6 and crust 8, avoid cable fracture under the cold environment, hydrophobic coating of coating 9 avoids on the cable to stick water liquid and freeze, heat preservation filler layer 3 keeps warm to electric core 1 and electric core coating 2, the heat of detaining electric core 1 production, increase the cold-resistant effect of cable.
In fig. 2, 3: the inboard position department that closes on crust 8 of cavity 7 is provided with outer layer board 10, the inboard position department that closes on seal membrane 6 of cavity 7 is provided with inner supporting plate 11, outer layer board 10 is provided with elastic strip 12 with inner supporting plate 11's the side that corresponds, elastic strip 12 is the silica gel material, outer layer board 10 extrudees in the inside position department of cavity 7 through elastic strip 12 with inner supporting plate 11, inner supporting plate 11's inboard is extruded in the outside position department of seal membrane 6, outer layer board 10's the outside is extruded in crust 8's inboard position department, in the use, elastic strip 12 passes through outer layer board 10 and inner supporting plate 11 elastic contraction, increase seal membrane 6 and crust 8's shrinkage, avoid cable fracture under the cold environment.
The working principle of the utility model is as follows: at first, remove device, length as required, the cable of the suitable length of intercepting, carry out the wiring operation through electric core 1, it is fixed to carry out the tensile of cable through strengthening wire drawing 4, then, begin to use, in the use, elasticity strip 12 is through outer layer board 10 and the 11 elastic shrinkage of inner holding board, increase the shrinkage of seal membrane 6 and crust 8, avoid cable fracture under the cold environment, the hydrophobic coating of coating 9 avoids sticking water liquid on the cable and freezes, heat preservation filler layer 3 keeps warm to electric core 1 and electric core coating 2, the heat that electric core 1 produced is detained, increase the cold-resistant effect of cable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a novel cold-resistant rubber sleeve soft construction cable, includes electric core (1), its characterized in that, the outside of electric core (1) is provided with electric core coating (2), the outside of electric core coating (2) is provided with heat preservation filler layer (3), the inside of heat preservation filler layer (3) is provided with strengthens wire drawing (4), the outside of heat preservation filler layer (3) is provided with anti-interference metal mesh (5), the outside of anti-interference metal mesh (5) is provided with seal membrane (6), the outside of seal membrane (6) is provided with cavity (7), the outside of cavity (7) is provided with crust (8), the surface coating of crust (8) has coating (9).
2. The novel cold-resistant rubber sleeve soft structure cable is characterized in that an outer supporting plate (10) is arranged at a position, close to the outer skin (8), of the inner side of the cavity (7), an inner supporting plate (11) is arranged at a position, close to the sealing film (6), of the inner side of the cavity (7), and elastic strips (12) are arranged on the corresponding sides of the outer supporting plate (10) and the inner supporting plate (11).
3. The novel cold-resistant rubber sleeve soft structure cable of claim 1, wherein the battery core (1) is coated at an inner position of the battery core coating layer (2), four groups of the battery core (1) and the battery core coating layer (2) are provided, and the four groups of the battery core (1) and the battery core coating layer (2) are both positioned at an outer position of the inner reinforcing drawn wire (4) of the heat insulation filler layer (3).
4. The novel cold-resistant rubber sleeve soft structure cable as claimed in claim 1, wherein the reinforcing drawn wires (4) are made of chemical fiber, the coating (9) is hydrophobic coating, and the thickness of the coating (9) coated on the outer surface of the outer sheath (8) is 5 mm.
5. The novel cold-resistant rubber sleeve soft structure cable as claimed in claim 2, wherein the elastic strip (12) is made of silica gel, the outer supporting plate (10) and the inner supporting plate (11) are extruded at the inner position of the cavity (7) through the elastic strip (12), the inner side of the inner supporting plate (11) is extruded at the outer side position of the sealing film (6), and the outer side of the outer supporting plate (10) is extruded at the inner side position of the outer skin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122119790.3U CN216119640U (en) | 2021-09-03 | 2021-09-03 | Novel cold-resistant rubber sleeve flexible structure cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122119790.3U CN216119640U (en) | 2021-09-03 | 2021-09-03 | Novel cold-resistant rubber sleeve flexible structure cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216119640U true CN216119640U (en) | 2022-03-22 |
Family
ID=80731025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122119790.3U Expired - Fee Related CN216119640U (en) | 2021-09-03 | 2021-09-03 | Novel cold-resistant rubber sleeve flexible structure cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216119640U (en) |
-
2021
- 2021-09-03 CN CN202122119790.3U patent/CN216119640U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |