CN213236403U - Pressure-resistant and wear-resistant high-pressure steel wire wound rubber tube - Google Patents
Pressure-resistant and wear-resistant high-pressure steel wire wound rubber tube Download PDFInfo
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- CN213236403U CN213236403U CN202022081007.4U CN202022081007U CN213236403U CN 213236403 U CN213236403 U CN 213236403U CN 202022081007 U CN202022081007 U CN 202022081007U CN 213236403 U CN213236403 U CN 213236403U
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Abstract
The utility model discloses a wear-resisting high pressure steel wire winding rubber tube of resistance to compression, which comprises a pipe body, the body includes interior glue film, the surface cover of interior glue film is equipped with the protective layer, be provided with the filling layer between the surface of interior glue film and the protective layer, the surface cover of protective layer is equipped with steel wire winding layer, steel wire winding layer's surface cover is equipped with the inoxidizing coating, the inoxidizing coating includes corrosion-resistant layer, corrosion-resistant layer's fixed surface is connected with first wearing layer, the fixed surface of first wearing layer is connected with the second wearing layer. The utility model discloses a set up body, interior glue film, filling layer, protective layer, steel wire winding layer, inoxidizing coating, corrosion resistant layer, first wearing layer, second wearing layer and coating, can improve the resistance to compression wear that whole high-pressure steel wire winding was glued, solved the relatively poor problem of current high-pressure steel wire winding rubber tube resistance to compression wear, this high-pressure steel wire winding rubber tube possesses the advantage that resistance to compression wear is good.
Description
Technical Field
The utility model relates to a rubber tube technical field specifically is a wear-resisting high-pressure steel wire winding rubber tube of resistance to compression.
Background
The high-pressure steel wire wound rubber tube is mainly used for mine hydraulic supports and oil field development, is suitable for conveying petroleum-based and water-based liquids and the like with certain pressure and temperature in engineering buildings, hoisting transportation, metallurgy forging and pressing, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools and mechanized and automatic hydraulic systems of various industrial departments, but the conventional high-pressure steel wire wound rubber tube has the problems of poor wear resistance and poor pressure resistance, so that the high-pressure steel wire wound rubber tube is easy to damage in the using process, the practicability of the high-pressure steel wire wound rubber tube is reduced, and the high-pressure steel wire wound rubber tube is not beneficial to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting high-pressure steel wire winding rubber tube of resistance to compression possesses the advantage that resistance to compression wear resistance is good, has solved the relatively poor problem of current high-pressure steel wire winding rubber tube resistance to compression wear resistance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting high-pressure steel wire winding rubber tube of resistance to compression, includes the body, the body includes interior glue film, the surface cover of interior glue film is equipped with the protective layer, be provided with the filling layer between the surface of interior glue film and the protective layer, the surface cover of protective layer is equipped with steel wire winding layer, the surface cover of steel wire winding layer is equipped with the inoxidizing coating, the inoxidizing coating includes corrosion-resistant layer, the first wearing layer of fixed surface on corrosion-resistant layer is connected with, the fixed surface of first wearing layer is connected with the second wearing layer, the surface of second wearing layer is provided with the coating.
Preferably, the inner rubber layer is made of butadiene-acrylonitrile rubber, and the filling layer is made of polypropylene.
Preferably, the material of protective layer adopts the polytetrafluoroethylene material to make, the material of steel wire winding layer adopts the stainless steel wire to make.
Preferably, the corrosion-resistant layer is made of ethylene propylene rubber, and the first wear-resistant layer is made of nylon fibers.
Preferably, the second wear-resistant layer is made of NR natural rubber, and the coating is made of polyurethane.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up body, interior glue film, filling layer, protective layer, steel wire winding layer, inoxidizing coating, corrosion resistant layer, first wearing layer, second wearing layer and coating, can improve the resistance to compression wear that whole high-pressure steel wire winding was glued, solved the relatively poor problem of current high-pressure steel wire winding rubber tube resistance to compression wear, this high-pressure steel wire winding rubber tube possesses the advantage that resistance to compression wear is good, is worth promoting.
2. The utility model discloses a set up the inner rubber layer, butadiene acrylonitrile rubber has fine wearability, heat resistance, water proofness and gas tightness, through setting up the filling layer, the polypropylene material has good heat resistance, the goods can carry out disinfection and sterilization at a temperature of more than one hundred degrees, under the condition of not receiving the external force, one hundred fifty degrees do not warp yet, can increase the heat resistance and the compressive property of rubber tube, through setting up the protective layer, polytetrafluoroethylene is ageing-resistant, chemical corrosion resistance, high low temperature resistant and light in weight, can improve the high low temperature resistant performance of rubber tube, ageing-resistant and chemical corrosion resistant, through setting up the steel wire winding layer, the corrosion-resistant steel wire of stainless steel is corrosion-resistant, the extensibility is good, difficult fracture, can improve the intensity of whole steel wire winding rubber tube, through setting up the corrosion-resistant layer, ethylene propylene rubber is ageing-resistant, ozone-resistant and acid and alkali-base, through setting up first wearing layer, the nylon fibre can improve the wear resistance of steel wire winding rubber tube, and through setting up the second wearing layer, NR natural rubber has fine wearability, elasticity, tear strength and elongation, can improve the wear resistance of steel wire winding rubber tube, and through setting up the coating, the polyurethane material is resistant oily, wear-resisting, low temperature resistant, ageing-resistant, hardness height, elasticity, can improve the compressive property and the wear resistance of steel wire winding rubber tube.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the tube body of the present invention;
fig. 3 is a schematic view of the protective layer of the present invention.
In the figure: 1. a pipe body; 2. an inner glue layer; 3. a filling layer; 4. a protective layer; 5. a steel wire winding layer; 6. a protective layer; 7. a corrosion-resistant layer; 8. a first wear resistant layer; 9. a second wear layer; 10. and (4) coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a pressure-resistant and wear-resistant high-pressure steel wire-wound rubber hose comprises a hose body 1, the hose body 1 comprises an inner rubber layer 2, a protective layer 4 is sleeved on the surface of the inner rubber layer 2, a filling layer 3 is arranged between the surface of the inner rubber layer 2 and the protective layer 4, a steel wire winding layer 5 is sleeved on the surface of the protective layer 4, a protective layer 6 is sleeved on the surface of the steel wire winding layer 5, the protective layer 6 comprises a corrosion-resistant layer 7, a first wear-resistant layer 8 is fixedly connected to the surface of the corrosion-resistant layer 7, a second wear-resistant layer 9 is fixedly connected to the surface of the first wear-resistant layer 8, a coating 10 is arranged on the surface of the second wear-resistant layer 9, the inner rubber layer 2 is made of nitrile rubber, the filling layer 3 is made of polypropylene material, the protective layer 4 is made of polytetrafluoroethylene material, the steel wire winding layer 5 is made, the material of the first wear-resistant layer 8 is made of nylon fiber, the material of the second wear-resistant layer 9 is made of NR natural rubber, the material of the coating 10 is made of polyurethane material, the nitrile rubber has good wear resistance, heat resistance, water resistance and air tightness by arranging the inner rubber layer 2, the polypropylene material has good heat resistance by arranging the filling layer 3, a product can be sterilized at a temperature above one hundred degrees, the product can not deform at one hundred fifty degrees without being subjected to external force, the heat resistance and the compression resistance of the rubber pipe can be improved, the polytetrafluoroethylene is aging-resistant, chemical corrosion-resistant, high and low temperature resistant and light in weight by arranging the protective layer 4, the high and low temperature resistance, the aging resistance and the chemical corrosion resistance of the rubber pipe can be improved, the stainless steel wire is corrosion-resistant and good in extensibility and not easy to break by arranging the steel wire winding layer 5, and the strength of the whole steel wire winding rubber pipe can be improved, by arranging the corrosion-resistant layer 7, the ethylene propylene rubber is aging-resistant, ozone-resistant and acid-base corrosion-resistant, the corrosion-resistant performance of the steel wire wound rubber tube can be improved, by arranging the first wear-resistant layer 8, the wear-resistant performance of the steel wire wound rubber tube can be improved by nylon fibers, by arranging the second wear-resistant layer 9, the NR natural rubber has good wear resistance, elasticity, tensile strength and elongation, the wear-resistant performance of the steel wire wound rubber tube can be improved, by arranging the coating 10, the polyurethane material is oil-resistant, wear-resistant, low-temperature-resistant, aging-resistant, high in hardness and elastic, the compression-resistant performance and the wear-resistant performance of the steel wire wound rubber tube can be improved, by arranging the tube body 1, the inner rubber layer 2, the filling layer 3, the protective layer 4, the steel wire wound layer 5, the protective layer 6, the corrosion-resistant layer 7, the first wear-resistant layer 8, the problem of current high-pressure steel wire winding rubber tube resistance to compression wear resistance relatively poor is solved, this high-pressure steel wire winding rubber tube possesses the advantage that resistance to compression wear resistance is good, is worth promoting.
When in use, the nitrile rubber in the inner rubber layer 2 has good wear resistance, heat resistance, water resistance and air tightness, the polypropylene material in the filling layer 3 has good heat resistance, a product can be sterilized at a temperature of over one hundred ℃, under the condition of no external force, the nitrile rubber does not deform at one hundred fifty ℃, the heat resistance and the compression resistance of the rubber tube can be increased, the polytetrafluoroethylene in the protective layer 4 is aging-resistant, chemical corrosion-resistant, high and low temperature-resistant and light in weight, the high and low temperature resistance, the aging resistance and the chemical corrosion resistance of the rubber tube can be improved, the stainless steel wires in the steel wire winding layer 5 are good in corrosion resistance and extensibility and not easy to break, the strength of the whole steel wire winding rubber tube can be improved, the ethylene propylene rubber in the corrosion-resistant layer 7 is aging-resistant, ozone-resistant and acid and alkali corrosion-resistant, the corrosion resistance of the steel wire winding rubber tube can be improved, the nylon fibers in the first wear-resistant layer 8, the NR natural rubber in the second wear-resistant layer 9 has good wear resistance, elasticity, tensile strength at break and elongation, can improve the wear resistance of the steel wire wound rubber tube, and the polyurethane material in the coating 10 has oil resistance, wear resistance, low temperature resistance, aging resistance, high hardness and elasticity, and can improve the compression resistance and wear resistance of the steel wire wound rubber tube.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a wear-resisting high-pressure steel wire winding rubber tube of resistance to compression, includes body (1), its characterized in that: body (1) is including interior glue film (2), the surface cover of interior glue film (2) is equipped with protective layer (4), be provided with between the surface of interior glue film (2) and protective layer (4) filling layer (3), the surface cover of protective layer (4) is equipped with steel wire winding layer (5), the surface cover of steel wire winding layer (5) is equipped with inoxidizing coating (6), inoxidizing coating (6) are including corrosion-resistant layer (7), the fixed surface of corrosion-resistant layer (7) is connected with first wearing layer (8), the fixed surface of first wearing layer (8) is connected with second wearing layer (9), the surface of second wearing layer (9) is provided with coating (10).
2. The pressure-resistant and wear-resistant high-pressure steel wire-wound hose according to claim 1, wherein: the inner rubber layer (2) is made of butadiene-acrylonitrile rubber, and the filling layer (3) is made of polypropylene.
3. The pressure-resistant and wear-resistant high-pressure steel wire-wound hose according to claim 1, wherein: the material of protective layer (4) adopts the polytetrafluoroethylene material to make, the material of steel wire winding layer (5) adopts the stainless steel wire to make.
4. The pressure-resistant and wear-resistant high-pressure steel wire-wound hose according to claim 1, wherein: the corrosion-resistant layer (7) is made of ethylene propylene rubber, and the first wear-resistant layer (8) is made of nylon fibers.
5. The pressure-resistant and wear-resistant high-pressure steel wire-wound hose according to claim 1, wherein: the second wear-resistant layer (9) is made of NR natural rubber, and the coating (10) is made of polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022081007.4U CN213236403U (en) | 2020-09-21 | 2020-09-21 | Pressure-resistant and wear-resistant high-pressure steel wire wound rubber tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022081007.4U CN213236403U (en) | 2020-09-21 | 2020-09-21 | Pressure-resistant and wear-resistant high-pressure steel wire wound rubber tube |
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| CN213236403U true CN213236403U (en) | 2021-05-18 |
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| CN202022081007.4U Active CN213236403U (en) | 2020-09-21 | 2020-09-21 | Pressure-resistant and wear-resistant high-pressure steel wire wound rubber tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654813A (en) * | 2022-03-05 | 2022-06-24 | 王彦 | Multi-process flexible layer for composite hose |
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- 2020-09-21 CN CN202022081007.4U patent/CN213236403U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654813A (en) * | 2022-03-05 | 2022-06-24 | 王彦 | Multi-process flexible layer for composite hose |
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Inventor after: Ji Ming Inventor after: Yan Liang Inventor after: Liu Lihe Inventor after: Zhao Shuang Inventor after: Cui Cangkui Inventor before: Ji Ming |