CN209495040U - A kind of super-pressure flexible hose - Google Patents
A kind of super-pressure flexible hose Download PDFInfo
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- CN209495040U CN209495040U CN201822211153.7U CN201822211153U CN209495040U CN 209495040 U CN209495040 U CN 209495040U CN 201822211153 U CN201822211153 U CN 201822211153U CN 209495040 U CN209495040 U CN 209495040U
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- flexible hose
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Abstract
The utility model discloses super-pressure flexible hoses, including inner barrier layer and exterior protection layer, the inner barrier layer peripheral bond has barrier layer, the barrier layer peripheral bond has pressure maintaining layer, it is provided with becket on the pressure maintaining layer, is provided with stiffener plate in regularly arranged on the becket, the pressure maintaining layer peripheral bond has Multifunctional layered, the Multifunctional layered periphery is provided with tensile layer, and the tensile layer periphery is provided with the exterior protection layer.Beneficial effect is: the pressure maintaining layer that the utility model stiffener plate made of setting becket made of high duty metal cylinder and superstrength alloy is connected in sequence, so that the bearing capacity of hose greatly promotes, so that hose be allow to apply in the sea area of ultra-deep-water.
Description
Technical field
The utility model relates to hose manufacturing fields, and in particular to a kind of super-pressure flexible hose.
Background technique
Flexible hose is typically only capable to the sea area being used within 300 meters of the depth of water at present, big multi-purpose in the application of deep water sea area
Steel pipe.Since steel pipe is difficult to be bent, thus transport, installation it is all highly difficult.Therefore, it is necessary to which inventing one kind can be applied to ultra-deep
The flexible hose of water, can bear the pressure of ultra-deep-water, and have preferable bending property, thus open up answering for wide flexible hose significantly
With field, and underwater critical component is provided for marine float formula photovoltaic system.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that super-pressure flexible hose solves to hang and lacks on existing flexible hose
The design of compression-resistant structure can not be applied to deep-sea, limit to asking for hose use scope so that the compressive property of hose is poor
Topic.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes super-pressure flexible hose, including it is interior
Portion's protective layer and exterior protection layer, the inner barrier layer peripheral bond have barrier layer, and the barrier layer peripheral bond has guarantor
Pressurized layer, is provided with becket on the pressure maintaining layer, is provided with stiffener plate, the pressure maintaining layer in regularly arranged on the becket
Peripheral bond has Multifunctional layered, and the Multifunctional layered periphery is provided with tensile layer, and the tensile layer periphery is provided with the outside
Protective layer, the inner barrier layer and the exterior protection layer have watertightness and air-tightness, and water is gentle cannot to see through entrance
Between the inner barrier layer and the exterior protection layer.
Further, the Multifunctional layered is Nian Jie with the tensile layer, and the tensile layer is Nian Jie with the exterior protection layer.
Further, the barrier layer is formed by high molecular material bandage spiral winding, and the pressure maintaining layer is by the metal
Ring and the stiffener plate are sequentially connected and are made.
Further, the Multifunctional layered is by differences such as copper wire, carbon fiber, glass optical fiber, high density polyethylene (HDPE) packings
Material shuffling is made, and the tensile layer is knitted to form by high strength fibre.
Further, the becket is made of high-intensitive metallic cylinder, and the stiffener plate is by superstrength alloy
It is made, the internal diameter of the stiffener plate is less than the outer diameter of the becket, the stiffener plate and the becket and passes through card pressure
Mode be connected.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
To solve to lack the design of compression-resistant structure on existing flexible hose, so that the compressive property of hose is poor, Wu Faying
For deep-sea, the problem of having limited to hose use scope, the utility model the utility model is justified by being arranged by high duty metal
The pressure maintaining layer that stiffener plate made of becket made of cylinder and superstrength alloy is connected in sequence, so that hose is held
Pressure energy power greatly promotes, so that hose be allow to apply in the sea area of ultra-deep-water.
Detailed description of the invention
Fig. 1 is the schematic three dimensional views of super-pressure flexible hose described in the utility model；
Fig. 2 is the structural schematic diagram of pressure maintaining layer in super-pressure flexible hose described in the utility model.
The reference numerals are as follows:
1, inner barrier layer；2, barrier layer；3, pressure maintaining layer；4, Multifunctional layered；5, tensile layer；6, exterior protection layer；7, add
Strengthening tendons plate；8, becket.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As Figure 1-Figure 2, super-pressure flexible hose, including inner barrier layer 1 and exterior protection layer 6, internal Protection
1 peripheral bond of layer has barrier layer 2, and 2 peripheral bond of barrier layer has pressure maintaining layer 3, and the compressive property of hose can be improved in pressure maintaining layer 3, protects
It is provided with becket 8 in pressurized layer 3, is provided with stiffener plate 7 in regularly arranged on becket 8,3 peripheral bond of pressure maintaining layer has more function
Ergosphere 4,4 periphery of Multifunctional layered are provided with tensile layer 5, and 5 periphery of tensile layer is provided with exterior protection layer 6, inner barrier layer 1 and outer
Portion's protective layer 6 has watertightness and air-tightness, and water is gentle cannot to be seen through between inner barrier layer 1 and exterior protection layer 6.
Wherein, Multifunctional layered 4 is Nian Jie with tensile layer 5, and tensile layer 5 is Nian Jie with exterior protection layer 6, and barrier layer 2 is by macromolecule
Material bandage spiral winding is formed, and pressure maintaining layer 3 is sequentially connected and is made by becket 8 and stiffener plate 7, and Multifunctional layered 4 is by copper
The different materials shufflings such as silk, carbon fiber, glass optical fiber, high density polyethylene (HDPE) packing are made, and tensile layer 5 is compiled by high strength fibre
It knits to be formed, becket 8 is made of high-intensitive metallic cylinder, and stiffener plate 7 is made of superstrength alloy, stiffener plate 7
Internal diameter is less than the outer diameter of becket 8, and stiffener plate 7 is connected in such a way that card is pressed with becket 8.
The working principle for the super-pressure flexible hose that the utility model is mentioned: barrier layer 2 is prevented with inside first using preceding
Sheath 1 closely bonds, and then closely bonds pressure maintaining layer 3 and barrier layer 2, and pressure maintaining layer 3 and Multifunctional layered 4 are closely bonded, will
Tensile layer 5 is closely bonded with Multifunctional layered 4 and exterior protection layer 6, and inner barrier layer 1 and exterior protection layer 6 have watertightness
And air-tightness, water is gentle cannot to be seen through between inner barrier layer 1 and exterior protection layer 6, and then ensure that the close of hose
Feng Xing, the stiffener plate 7 made of setting becket 8 and superstrength alloy made of high duty metal cylinder is successively
The pressure maintaining layer 3 being formed by connecting, so that the bearing capacity of hose greatly promotes, so that hose be allow to apply in the sea of ultra-deep-water
Domain.
Above embodiment is only that preferred embodiments of the present invention are described, not to the utility model
Conception and scope be defined.Without departing from the design concept of the present utility model, ordinary people in the field is to this reality
The all variations and modifications made with novel technical solution, should fall within the protection scope of the present utility model, this is practical new
The claimed technology contents of type, are all described in the claims.
Claims (5)
1. super-pressure flexible hose, it is characterised in that: including inner barrier layer (1) and exterior protection layer (6), the inside is anti-
Sheath (1) peripheral bond has barrier layer (2), and barrier layer (2) peripheral bond has pressure maintaining layer (3), sets on the pressure maintaining layer (3)
It is equipped with becket (8), is provided with stiffener plate (7) on the becket (8) in regularly arranged, pressure maintaining layer (3) periphery is viscous
It is connected to Multifunctional layered (4), Multifunctional layered (4) periphery is provided with tensile layer (5), and tensile layer (5) periphery setting is
State exterior protection layer (6).
2. super-pressure flexible hose according to claim 1, it is characterised in that: the Multifunctional layered (4) and the tension
Layer (5) bonding, the tensile layer (5) are Nian Jie with exterior protection layer (6).
3. super-pressure flexible hose according to claim 1, it is characterised in that: the barrier layer (2) is by high molecular material
Bandage spiral winding is formed, and the pressure maintaining layer (3) is sequentially connected and is made by the becket (8) and the stiffener plate (7).
4. super-pressure flexible hose according to claim 1, it is characterised in that: the Multifunctional layered (4) is by copper wire, carbon fiber
The different materials shufflings such as dimension, glass optical fiber, high density polyethylene (HDPE) packing are made, and the tensile layer (5) is compiled by high strength fibre
It knits to be formed.
5. super-pressure flexible hose according to claim 1, it is characterised in that: the becket (8) is by high-intensitive gold
Belong to cylinder to be made, the stiffener plate (7) is made of superstrength alloy, and the stiffener plate (7) and the becket (8) are logical
The mode for crossing card pressure is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822211153.7U CN209495040U (en) | 2018-12-27 | 2018-12-27 | A kind of super-pressure flexible hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822211153.7U CN209495040U (en) | 2018-12-27 | 2018-12-27 | A kind of super-pressure flexible hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209495040U true CN209495040U (en) | 2019-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822211153.7U Active CN209495040U (en) | 2018-12-27 | 2018-12-27 | A kind of super-pressure flexible hose |
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| CN (1) | CN209495040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458502A (en) * | 2018-12-27 | 2019-03-12 | 宁波安浮新能源科技有限公司 | A kind of super-pressure flexible hose |
-
2018
- 2018-12-27 CN CN201822211153.7U patent/CN209495040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458502A (en) * | 2018-12-27 | 2019-03-12 | 宁波安浮新能源科技有限公司 | A kind of super-pressure flexible hose |
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