CN203722159U - High-strength high-bending-degree water cooling cable sleeve - Google Patents
High-strength high-bending-degree water cooling cable sleeve Download PDFInfo
- Publication number
- CN203722159U CN203722159U CN201320880281.5U CN201320880281U CN203722159U CN 203722159 U CN203722159 U CN 203722159U CN 201320880281 U CN201320880281 U CN 201320880281U CN 203722159 U CN203722159 U CN 203722159U
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- layer
- reinforcing layer
- adhesive layer
- sleeve
- reinforcing
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- Expired - Fee Related
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Abstract
The utility model relates to a high-strength high-bending-degree water cooling cable sleeve composed of a heat protection layer, an outer adhesive layer, a reinforcing layer and an inner adhesive layer through composite vulcanization. The heat protection layer is arranged on the outer surface of the outer adhesive layer. The reinforcing layer is arranged between the outer adhesive layer and the inner adhesive layer. The reinforcing layer is composed of grid cloth woven by adopting multiple layers of aramid fiber cord threads and rubber through vulcanization and is arranged between an intermediate ring and an inner ring of the sleeve. According to the utility model, grid cloth woven by adopting multiple layers of aramid fiber cord threads is adopted as reinforcing material for the reinforcing layer and is glued with the rubber together integrally through vulcanization, so that strength of the sleeve is enhanced substantially. Besides, since the reinforcing layer is disposed between the intermediate ring and the inner ring of the sleeve due to a fact that the elastic transformation capability of the reinforcing layer is weaker than that of a rubber body of the sleeve obviously, tension degree of the reinforcing layer can be reduced effectively when the reinforcing layer is being bent and the degree of combination between the reinforcing layer and the outer adhesive layer and between the reinforcing layer and the inner adhesive layer can be kept well.
Description
Technical field
The utility model relates to a kind of water-cooled cable sleeve pipe, and particularly a kind of water-cooled cable sleeve pipe has the project organization of high strength, high flexibility, belongs to electroheat equipment heavy current busbar guard technology field.
Background technology
Be widely used in the supporting water-cooled cable sleeve pipe of metallurgical smelting, cement, mine industry, ferroalloy, silicon industry and all types of industries Large Electric Furnace and rubber compensator sleeve pipe, must possess good high pressure resistant, high temperature resistant, wear-resistant, shock resistance, anti-thermal radiation, ageing resistace, and it is high to require to have pliability, the speciality that bending radius is little.In order to guarantee above-mentioned performance, existing water-cooled cable sleeve pipe adopts fire proofing conventionally, resistance to wear, shock-resistant, age inhibiting elastomeric material and there is high-tensile reinforcing material and make by rubber vulcanization process is compound, wherein elastomeric material is as the main body of sleeve pipe; Fire proofing is high density asbestos cloth or glass-fiber-fabric etc., and it is placed in the outside of casing main body; Reinforcing material is natural or synthetic fibers, and as canvas or continuous synthetic fibre cord fabric thread etc., it is placed in the centre of casing main body, forms thus by the cable water cold sleeve after thermal protection shield, outer glue-line, enhancement layer and inner glue layer composite sulfuration.This water cold sleeve can play the protective action of protection heavy current busbar under normal conditions; also can under the not too crooked condition of circuit, use; but under the operating mode of circuit complications; the pliability of sleeve pipe is obviously inadequate; crooked adaptive capacity is also inadequate, if mandatory bending can cause the intensity of sleeve pipe impaired, internal structure also can change; original integrated protection performance will reduce increasingly, and potential potential safety hazard will grow with each passing day.
Summary of the invention
The purpose of this utility model is to provide a kind of water-cooled cable sleeve pipe with high strength, high flexibility, makes up existing water-cooled cable sleeve pipe under the tortuous operating mode of circuit, the defect that crooking ability is not enough, protection safety factor reduces.
To achieve these goals, the utility model Bian gets following technical scheme and implements: a kind of water-cooled cable sleeve pipe with high strength, high flexibility, by thermal protection shield, outer glue-line, enhancement layer and inner glue layer composite sulfuration, made, thermal protection shield is arranged on the outer surface of outer glue-line; Enhancement layer is arranged between outer glue-line and inner glue layer, it is characterized in that described enhancement layer is that grid cloth and the vulcanization of rubber gummed being made into by multilayer Armaid Cord Filament forms, and it is arranged between the central diameter and internal diameter of sleeve pipe.
Because enhancement layer in the utility model adopts grid cloth that multilayer Armaid Cord Filament is made into as reinforcing material, and be glued at one with the vulcanization of rubber, therefore increased widely the intensity of sleeve pipe; And the elastic deformability who considers enhancement layer is starkly lower than the elastic deformability of sleeve pipe body of rubber, thereby be arranged between sleeve pipe central diameter and internal diameter, therefore tension degree in the time of can effectively reducing enhancement layer bending, also obtain fine maintenance with the conjugation of outer glue-line, inner glue layer.
The utlity model has reasonable in design, the advantage such as intensity is high, strong adaptability, structure retentivity are good.
Accompanying drawing explanation
Accompanying drawing 1 is main sectional structure schematic diagram of the present utility model;
Accompanying drawing 2 is A-A cross section sectional structure schematic diagram in accompanying drawing 1.
In accompanying drawing 1: 1 outer glue-line, 2 inner glue layers, 3 thermal protection shields, 4 enhancement layers.
Embodiment
As shown in accompanying drawing 1,2, thermal protection shield 3 is arranged on the outer surface of outer glue-line 1; Enhancement layer 4 is arranged between outer glue-line 1 and inner glue layer 2, and enhancement layer 4 is that the grid cloth and the vulcanization of rubber gummed that by multilayer Armaid Cord Filament, are made into are integrated, and is arranged between the central diameter and internal diameter of sleeve pipe.
Because the enhancement layer 4 in the utility model adopts grid cloth that multilayer Armaid Cord Filaments are made into as reinforcing material, and be glued at one with the vulcanization of rubber, therefore increased widely the intensity of sleeve pipe; And the elastic deformability who considers enhancement layer 4 is starkly lower than the elastic deformability of sleeve pipe body of rubber, thereby be arranged between sleeve pipe central diameter and internal diameter, tension degree in the time of can effectively reducing enhancement layer bending, also obtains fine maintenance with the conjugation of outer glue-line, inner glue layer.
Claims (2)
1. a water-cooled cable sleeve pipe with high strength, high flexibility, is made by thermal protection shield, outer glue-line, enhancement layer and inner glue layer composite sulfuration, and thermal protection shield is arranged on the outer surface of outer glue-line; Enhancement layer is arranged between outer glue-line and inner glue layer, it is characterized in that grid cloth and the vulcanization of rubber that described enhancement layer is made into by multilayer Armaid Cord Filament are glued at one.
2. a kind of water-cooled cable sleeve pipe with high strength, high flexibility according to claim 1, is characterized in that described enhancement layer is arranged between the central diameter and internal diameter of sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320880281.5U CN203722159U (en) | 2013-12-30 | 2013-12-30 | High-strength high-bending-degree water cooling cable sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320880281.5U CN203722159U (en) | 2013-12-30 | 2013-12-30 | High-strength high-bending-degree water cooling cable sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203722159U true CN203722159U (en) | 2014-07-16 |
Family
ID=51161285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320880281.5U Expired - Fee Related CN203722159U (en) | 2013-12-30 | 2013-12-30 | High-strength high-bending-degree water cooling cable sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203722159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110551425A (en) * | 2019-09-17 | 2019-12-10 | 河南方元机电有限公司 | New energy automobile wire harness protective sleeve and preparation method thereof |
-
2013
- 2013-12-30 CN CN201320880281.5U patent/CN203722159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110551425A (en) * | 2019-09-17 | 2019-12-10 | 河南方元机电有限公司 | New energy automobile wire harness protective sleeve and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |