CN209495038U - A kind of Intelligent type flexible hose - Google Patents
A kind of Intelligent type flexible hose Download PDFInfo
- Publication number
- CN209495038U CN209495038U CN201822198677.7U CN201822198677U CN209495038U CN 209495038 U CN209495038 U CN 209495038U CN 201822198677 U CN201822198677 U CN 201822198677U CN 209495038 U CN209495038 U CN 209495038U
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- layer
- flexible hose
- barrier layer
- hose
- pressure maintaining
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Abstract
The utility model provides a kind of Intelligent type flexible hose, including is no less than six functional layers, is successively inner barrier layer, barrier layer, pressure maintaining layer, Multifunctional layered, tensile layer and exterior protection layer from the inner to the outer；It is in close contact between the inner barrier layer, barrier layer, pressure maintaining layer, Multifunctional layered, tensile layer and each layer of exterior protection layer, it is very close to each other；The outer surface of the barrier layer and the outer surface of Multifunctional layered are woven with thermosensitive fiber；The pressure maintaining layer is formed by metal strip spiral winding；The tensile layer is knitted to form by high strength fibre.The utility model introduces thermosensitive fiber; it can control and adjust the local buckling rigidity of flexible hose; to the automatic protection hose when hose is by local alternating bending; the service life of hose in harsh environment can effectively be extended; it can effectively solve the problems, such as that flexible hose fails in local alternating bending, greatly improve application range and the field of hose.
Description
Technical field
The utility model relates to tubing technical field more particularly to a kind of Intelligent type flexible hoses.
Background technique
In the application of flexible hose, often may require that is having in the very environment of Larger Dynamic load, such as has wave and sea
The marine environment and water surface floating light of stream float the hose application of system.Traditional flexible hose is when by dynamic load
Partial failure can occur, thus can not be used in rugged environment.Therefore, it is necessary to which part can be enhanced automatically by inventing one kind
The hose of rigidity, energy self-protection when by alternating bending reduce damage caused by bending, to reach adaptation external environment
Purpose.
Utility model content
Technical problems to be solved
Problem to be solved in the utility model is to provide a kind of Intelligent type flexible hose, traditional in the prior art to overcome
Partial failure can occur when by dynamic load for flexible hose, thus can not be in defect used in rugged environment.
Technical solution
To solve the technical problem, the utility model provides a kind of Intelligent type flexible hose, including is no less than six function
Ergosphere is from the inner to the outer successively inner barrier layer, barrier layer, pressure maintaining layer, Multifunctional layered, tensile layer and exterior protection layer；
It is in close contact, does not have between the inner barrier layer, barrier layer, pressure maintaining layer, Multifunctional layered, tensile layer and each layer of exterior protection layer
Gap；The outer surface of the barrier layer and the outer surface of Multifunctional layered are woven with thermosensitive fiber；The pressure maintaining layer is by metal strip spiral shell
Rotation is wound；The tensile layer is knitted to form by high strength fibre.
Preferably, the thermosensitive fiber uniform crossover is woven in the outer surface of barrier layer and Multifunctional layered, in netted.
Preferably, the thermosensitive fiber can be single-layer or multi-layer covering
Preferably, the section of the metal strip of the pressure maintaining layer can be with flattened rectangular or Z-shaped.
Preferably, there are bumps on the metal strip of the pressure maintaining layer.
Preferably, the Intelligent type flexible hose can be with 360 degree of direction free bends.
It has the beneficial effect that the Intelligent type flexible hose of the utility model, introduces thermosensitive fiber, can control and adjust flexibility
The local buckling rigidity of hose, so that the automatic protection hose when hose is by local alternating bending, can effectively extend hose and exist
Service life in adverse circumstances can effectively solve the problems, such as that flexible hose fails in local alternating bending, greatly improves soft
The application range of pipe and field.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Intelligent type flexible hose of the utility model；
Fig. 2 is the structural schematic diagram of Multifunctional layered.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Embodiment
As depicted in figs. 1 and 2, a kind of Intelligent type flexible hose of the utility model, including six functional layers are no less than, this
Embodiment use six layers, from the inner to the outer, be successively inner barrier layer 11, barrier layer 12, pressure maintaining layer 13, Multifunctional layered 14,
Tensile layer 15 and exterior protection layer 16；The inner barrier layer 11, barrier layer 12, pressure maintaining layer 13, Multifunctional layered 14, tensile layer 15
It is in close contact between each layer of exterior protection layer 16, it is very close to each other；The outer surface of the barrier layer 12 and Multifunctional layered 14 it is outer
Surface weave has thermosensitive fiber 141；The pressure maintaining layer 13 is formed by metal strip spiral winding；The tensile layer 15 is by high strength fiber
Dimension is knitted to form.
Inner barrier layer 11 and exterior protection layer 16 have watertightness and air-tightness, and water is gentle cannot to be seen through into internal anti-
Between sheath 11 and exterior protection layer 16.
As shown in Figure 1,141 uniform crossover of thermosensitive fiber is woven in the outer surface of barrier layer 12 and Multifunctional layered 14,
In netted.The thermosensitive fiber 141 can be single-layer or multi-layer covering, can intensity according to the actual situation select specific layer
Number.By introducing thermosensitive fiber 141, the local buckling rigidity of flexible hose is can control and adjusted, thus in hose by office
Automatic protection hose when portion's alternating bending can effectively extend the service life of hose in harsh environment, greatly promote hose
The scope of application and field.
As shown in Figure 1, the section of the metal strip of the pressure maintaining layer 13 can be with flattened rectangular or Z-shaped.The pressure maintaining layer 13
Metal strip on have bumps.Increase the intensity of pressure maintaining layer 13.
When hose is by reversed bending, because the mutual sliding friction of pressure maintaining layer 13 can generate heat, added with thermosensitive fiber 141
Barrier layer 12 and the meeting expanded by heating of Multifunctional layered 14, squeeze pressure maintaining layer 13 from inside and outside both direction, thus locally preventing pressure maintaining
The continuation of layer 13 is opposite to be slided, and is avoided local temperature excessively high and is caused defective hose.
Thermosensitive fiber 141 is introduced, can control and adjust the local buckling rigidity of flexible hose, thus in hose by office
Automatic protection hose when portion's alternating bending can effectively extend the service life of hose in harsh environment, greatly promote hose
The scope of application and field.
In conclusion above embodiment is not the restricted embodiment for being the utility model, the technology of all this fields
The modification or equivalent deformation that personnel are carried out on the basis of the substantive content of the utility model, in the skill of the utility model
Art scope.
Claims (6)
1. a kind of Intelligent type flexible hose, it is characterised in that: be successively including being no less than six functional layers from the inner to the outer
Inner barrier layer (11), barrier layer (12), pressure maintaining layer (13), Multifunctional layered (14), tensile layer (15) and exterior protection layer (16)；
The inner barrier layer (11), barrier layer (12), pressure maintaining layer (13), Multifunctional layered (14), tensile layer (15) and exterior protection layer
(16) it is in close contact between each layer, it is very close to each other；The outer surface of the barrier layer (12) and the outer surface of Multifunctional layered (14) are compiled
It is woven with thermosensitive fiber (141)；The pressure maintaining layer (13) is formed by metal strip spiral winding；The tensile layer (15) is by high strength fiber
Dimension is knitted to form.
2. Intelligent type flexible hose according to claim 1, it is characterised in that: thermosensitive fiber (141) uniform crossover
It is woven in the outer surface of barrier layer (12) and Multifunctional layered (14), in netted.
3. Intelligent type flexible hose according to claim 2, it is characterised in that: the thermosensitive fiber (141) can be list
Layer or multilayer covering.
4. Intelligent type flexible hose according to claim 1, it is characterised in that: the metal strip of the pressure maintaining layer (13) is cut
It face can be with flattened rectangular or Z-shaped.
5. Intelligent type flexible hose according to claim 4, it is characterised in that: have on the metal strip of the pressure maintaining layer (13)
It is concave-convex.
6. Intelligent type flexible hose according to any one of claims 1 to 5, it is characterised in that: the Intelligent type flexible is soft
Pipe can be with 360 degree of direction free bends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822198677.7U CN209495038U (en) | 2018-12-26 | 2018-12-26 | A kind of Intelligent type flexible hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822198677.7U CN209495038U (en) | 2018-12-26 | 2018-12-26 | A kind of Intelligent type flexible hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209495038U true CN209495038U (en) | 2019-10-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822198677.7U Active CN209495038U (en) | 2018-12-26 | 2018-12-26 | A kind of Intelligent type flexible hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209495038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538846A (en) * | 2018-12-26 | 2019-03-29 | 宁波安浮新能源科技有限公司 | A kind of Intelligent type flexible hose |
-
2018
- 2018-12-26 CN CN201822198677.7U patent/CN209495038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538846A (en) * | 2018-12-26 | 2019-03-29 | 宁波安浮新能源科技有限公司 | A kind of Intelligent type flexible hose |
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