CN205078942U - Scalable rubber tube of bending of syllogic - Google Patents
Scalable rubber tube of bending of syllogic Download PDFInfo
- Publication number
- CN205078942U CN205078942U CN201520885248.0U CN201520885248U CN205078942U CN 205078942 U CN205078942 U CN 205078942U CN 201520885248 U CN201520885248 U CN 201520885248U CN 205078942 U CN205078942 U CN 205078942U
- Authority
- CN
- China
- Prior art keywords
- layer
- bending
- rubber
- tube
- sebific duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model provides a scalable rubber tube of bending of syllogic, including bending tub (2) and connecting left straight tube (1) and right straight tube (3) of controlling both ends in bending tub (2) respectively, bend tub (2) including inner tube layer, spiral winding on the spiral steel wire layer of inner tube layer surface and cover the outer tube layer at spiral steel wire layer surface, inner tube layer includes the rubber inlayer, presss from both sides cloth inlayer and rubber time inlayer, the outer tube layer is including being located rubber skin, rubber time outer and clamp cloth skin. The utility model has the advantages of simple structure, low cost, high pressure resistant can the reinforce, bending nature is good and long service life.
Description
Technical field
The utility model relates to a kind of sebific duct, especially a kind of sebific duct of scalable bending.
Background technique
Sebific duct is commonly used to the various occasion needing to carry liquid, gas as connection set.Existing sebific duct mainly comprises the full glue sebific duct of the full rubber material of tradition, has the matrix type sebific duct of metal or textile armature layer.
Full glue sebific duct cost is lower, but because the high-voltage resistance capability of rubber material own is poor, can only rely under the occasion that pressure is larger and increase the thickness of pipe to improve high-voltage resistance capability, result in full glue sebific duct and be difficult to bending, pressure cannot be applicable to large and need the occasion of bending.Matrix type sebific duct has the skeleton of metal or fabric texture usually, can bear certain pressure, but its manufacture cost is too high, if all pipeline all adopts matrix type sebific duct can cause huge waste.Meanwhile, for the matrix type sebific duct of metal frame, larger bending back skeleton part occurs and easily occurs that plastic deformation cannot resilience, and the matrix type sebific duct elasticity with textile armature is poor, easily occurs the obstruction of sebific duct inside after bending.
Model utility content
There is plastic deformation to reduce costs, preventing rubber hose framework layer and avoid sebific duct inside to occur blocking, the utility model proposes the scalable bending sebific duct of a kind of 3 stops.
Technical solutions of the utility model are as follows:
The scalable bending sebific duct of a kind of 3 stops, comprises bending tube and is connected to the left straight tube at two ends, bending tube left and right and right straight tube;
Described bending tube comprises interior tube layer, is spirally wound on the spiral wire layer of interior tube layer outer surface and covers the external tube layer of spiral wire layer outer surface.
As further improvement of the utility model: described interior tube layer comprises the rubber inner layer being positioned at innermost layer, the folder cloth internal layer being covered in rubber inner layer outer surface and is covered in the rubber time internal layer of folder cloth inner layer outer surface.
As further improvement of the utility model: described external tube layer comprises at outermost rubber outer, is covered in the rubber time skin of spiral wire layer outer surface and the folder cloth skin between rubber outer and rubber time skin.
Relative to existing sebific duct, the utility model has following good effect:
(1) two ends do not need the left straight tube of bending and right straight tube can adopt full glue sebific duct with low cost or other sebific duct various, applied widely, saved great amount of cost;
(2) bending tube has rubber inner layer, rubber time internal layer, rubber outer and rubber time skin, the quality of rubber materials number of plies is many, therefore the connection that traditional Joining Technology can realize with left straight tube and right straight tube is used, the sealing of joint can be ensured, and make sebific duct have good acid-alkali-corrosive-resisting ability;
(3) bending tube has spiral wire layer, the elasticity that bending tube has not only been had, scalable bending occurs blocking in sebific duct after also can avoid bending, and there is certain high-voltage resistance capability, and can the helical pitch to gauge of wire and helical trajectory set and adjust according to the elasticity of bending part and pressure requirements when making;
(4) cloth internal layer and the outer toughness adding bending tube of folder cloth is pressed from both sides, effectively prevent pipe from tearing on the one hand, further increase the high-voltage resistance capability of sebific duct, occur when on the other hand can prevent spiral wire layer from crossing curved plastic deformation and cannot resilience also improving the temperature capacity of sebific duct simultaneously;
(5) bending tube has rubber time internal layer, avoid folder cloth internal layer directly to contact with spiral wire layer, thus prevent from occurring therebetween skidding, spiral wire layer can also be avoided to rub with folder cloth internal layer make to press from both sides fault rupture in cloth, in like manner, rubber time skin avoids folder cloth skin and directly contact with spiral wire layer, prevents and occur therebetween skidding, and avoids spiral wire layer and press from both sides cloth outer layer friction and make to press from both sides fault rupture outside cloth, has that reliability is high, the advantage of long service life.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present utility model.
Fig. 2 is the internal structure schematic diagram of bending tube part of the present utility model.
Embodiment
The technical solution of the utility model is described in detail below in conjunction with accompanying drawing:
As Fig. 1, the scalable bending sebific duct of a kind of 3 stops, comprises bending tube 2 and is connected to left straight tube 1 and the right straight tube 3 at bending tube about 2 two ends.
As Fig. 2, described bending tube 2 comprises interior tube layer 2-3, is spirally wound on the spiral wire layer 2-2 of interior tube layer 2-3 outer surface and covers the external tube layer 2-1 of spiral wire layer 2-2 outer surface, and described spiral wire layer 2-2 material is spring steel;
Described interior tube layer 2-3 comprises the rubber inner layer 2-3-3 being positioned at innermost layer, the folder cloth internal layer 2-3-2 being covered in rubber inner layer 2-3-3 outer surface and is covered in the rubber time internal layer 2-3-1 of folder cloth internal layer 2-3-2 outer surface; Described external tube layer 2-1 comprises at outermost rubber outer 2-1-1, is covered in the rubber time outer 2-1-3 of spiral wire layer 2-2 outer surface and the outer 2-1-2 of folder cloth between rubber outer 2-1-1 and rubber time outer 2-1-3.
The material of described folder cloth internal layer 2-3-2 and the outer 2-1-2 of folder cloth can be canvas, also can be nylon cloth.
As Fig. 1 and 2, when needs carry out bending to transmission sebific duct, first select the full glue sebific duct of suitable diameter and length as the straight-tube portion before and after bending part according to pipe-line layout situation and operating mode, i.e. left straight tube 1 and right straight tube 3; Then make the bending tube 2 of appropriate length according to the diameter of radius bend, bending angle and left straight tube 1 and right straight tube 3, the helical pitch to gauge of wire and helical trajectory can set and adjust according to the elasticity of bending part and pressure requirements during making; Finally use the mode of injecting glue that left straight tube 1 and right straight tube 3 are connected to the two ends, left and right of bending tube 2.
Claims (3)
1. the scalable bending sebific duct of 3 stops, is characterized in that: described 3 stops scalable bending sebific duct comprises bending tube (2) and is connected to left straight tube (1) and the right straight tube (3) at bending tube (2) two ends, left and right;
Described bending tube (2) comprises interior tube layer (2-3), is spirally wound on the spiral wire layer (2-2) of interior tube layer (2-3) outer surface and covers the external tube layer (2-1) of spiral wire layer (2-2) outer surface.
2. by the scalable bending sebific duct of 3 stops according to claim 1, it is characterized in that: described interior tube layer (2-3) comprises the rubber inner layer (2-3-3) being positioned at innermost layer, the folder cloth internal layer (2-3-2) being covered in rubber inner layer (2-3-3) outer surface and is covered in the rubber time internal layer (2-3-1) of folder cloth internal layer (2-3-2) outer surface.
3. by the scalable bending sebific duct of 3 stops described in claim 1 or 2, it is characterized in that: described external tube layer (2-1) comprises the folder cloth skin (2-1-2) being positioned at outermost rubber outer (2-1-1), being covered in the rubber of spiral wire layer (2-2) outer surface time outer (2-1-3) and being positioned between rubber outer (2-1-1) and rubber time outer (2-1-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885248.0U CN205078942U (en) | 2015-11-09 | 2015-11-09 | Scalable rubber tube of bending of syllogic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885248.0U CN205078942U (en) | 2015-11-09 | 2015-11-09 | Scalable rubber tube of bending of syllogic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205078942U true CN205078942U (en) | 2016-03-09 |
Family
ID=55431352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520885248.0U Active CN205078942U (en) | 2015-11-09 | 2015-11-09 | Scalable rubber tube of bending of syllogic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205078942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904712A (en) * | 2021-08-30 | 2022-08-16 | 安越环境科技股份有限公司 | Glue filling device for glass fiber hose and glue filling method for glass fiber hose |
-
2015
- 2015-11-09 CN CN201520885248.0U patent/CN205078942U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904712A (en) * | 2021-08-30 | 2022-08-16 | 安越环境科技股份有限公司 | Glue filling device for glass fiber hose and glue filling method for glass fiber hose |
| CN114904712B (en) * | 2021-08-30 | 2023-06-06 | 安越环境科技股份有限公司 | Glue filling device for glass fiber hose and glue filling method for glass fiber hose |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202937900U (en) | Internal flat wall winding pipe | |
| CN202327392U (en) | Plugging type fiber braided strap winding and reinforcing composite tube | |
| CN205078942U (en) | Scalable rubber tube of bending of syllogic | |
| CN113958776A (en) | Steel fiber reinforced polyethylene pressure pipeline | |
| CN203963298U (en) | The non-bonding flexible pipe of blending material enhancement mode | |
| CN208431474U (en) | A kind of steel wire reinforcement pipe | |
| CN205618844U (en) | Carbon fiber fag end is compound pipe of reinforcing in coordination | |
| CN204922275U (en) | Nitrogen gas delivery hose for air drilling | |
| CN206846122U (en) | A kind of resistance to negative pressure suction oil rubber hose | |
| CN203176559U (en) | Sand blasting glue tube | |
| CN211118075U (en) | Central drainage pipe assembly | |
| CN207122707U (en) | A kind of plugging device applied to the maintenance of pipeline on-line production | |
| CN204437521U (en) | Bellows | |
| CN105179832B (en) | A kind of conveying bridging and suction hose assembly applied to the resistance to negative pressure of marine drilling platform and preparation method thereof | |
| CN204254065U (en) | A kind of fiber reinforcement corrosion resistant alloy composite pipe | |
| CN203421355U (en) | Novel discharge pipe wound around by steel wires and used for tank trucks | |
| CN216768614U (en) | Steel fiber reinforced polyethylene pressure pipeline | |
| CN202884293U (en) | Flexible fiber composite plastic hose | |
| CN216867780U (en) | Double-buckle metal hose | |
| CN205781499U (en) | Anti-twisting, high pressure resistant flexible pipe | |
| CN206409768U (en) | A kind of fine works steel wire Gas Pipe | |
| CN212131675U (en) | High-performance three-way pipe for refrigerator | |
| CN207921506U (en) | Modified random copolymerization polypropylene pipe | |
| CN207122691U (en) | A kind of 90 degree of elbows | |
| CN205350616U (en) | Water pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |