CN205013901U - High pressure suction class rubber tube - Google Patents
High pressure suction class rubber tube Download PDFInfo
- Publication number
- CN205013901U CN205013901U CN201520711319.5U CN201520711319U CN205013901U CN 205013901 U CN205013901 U CN 205013901U CN 201520711319 U CN201520711319 U CN 201520711319U CN 205013901 U CN205013901 U CN 205013901U
- Authority
- CN
- China
- Prior art keywords
- interior
- layer
- steel wire
- sebific duct
- high pressure
- 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
- Duct Arrangements (AREA)
Abstract
(B, ) the utility model relates to a high pressure suction class rubber tube, including interior glue film and outer glue film, be equipped with interior cord ply from interior glue film to outer glue film outside to in proper order by interior, interior strengthening rib, interior gluing layer, the steel wire spiral layer, outer gluing layer, outer cord ply and outer strengthening rib, including the glue film surface bond in the cord ply, including the cord ply surface be equipped with interior strengthening rib, including the strengthening rib surface fixed with the steel wire spiral layer through interior gluing layer, outer cord ply is fixed at steel wire spiral layer surface through outer gluing layer, strengthening rib outside the cord ply surface sets up outside, glue film outside the strengthening rib surface bonds outside. Through changing the inside structure of rubber tube, and then change the bearing capacity of rubber tube, avoid the rubber tube to be out of shape when the pressure -bearing, lengthened the life of rubber tube, avoid because of the rubber tube compressive deformation influences the efficiency of construction, the emergence of the accident also having avoided resulting in because of the rubber tube compressive deformation. (B, )
Description
Technical field
the utility model relates to a kind of high pressure suction class sebific duct.
Background technique
because suction class sebific duct will bear very large pressure in the course of the work, the frequent pressurized of existing suction class sebific duct and being out of shape, sebific duct is after compressive deformation repeatedly, the internal structure of sebific duct is destroyed, thus cause reduce the working life of sebific duct, affect efficiency of construction further, even have an accident, jeopardize the life safety of people.
Summary of the invention
the utility model is in order to make up the deficiencies in the prior art, provide a kind of high pressure suction class sebific duct, its reasonable in design, by changing the structure of sebific duct inside, and then changing the bearing capacity of sebific duct, avoiding sebific duct to be out of shape when pressure-bearing, extend the working life of sebific duct, avoid affecting efficiency of construction because of sebific duct compressive deformation, it also avoid the generation of the accident caused because of sebific duct compressive deformation, efficiently solve problems of the prior art.
the utility model for solving the problems of the technologies described above adopted technological scheme is:
a kind of high pressure suction class sebific duct, comprise inner glue layer and outer glue-line, interior cord floor is provided with successively from inside to outside to outer glue-line from inner glue layer, interior stiffening rib, interior adhesive layer, steel wire winding layer, outer adhesive layer, outer cord floor and outer stiffening rib, at the bonding interior cord floor of inner glue layer outer surface, interior stiffening rib is provided with at interior cord floor outer surface, steel wire winding layer is fixed by interior adhesive layer at interior stiffening rib outer surface, outer cord floor is fixed on steel wire winding layer outer surface by outer adhesive layer, cord floor outer surface arranges outer stiffening rib outside, the bonding outer glue-line of stiffening rib outer surface outside.
the cord that described interior cord floor and/or outer cord floor are two directions contrary is entwined mutually.
described steel wire winding layer is one deck.
described steel wire winding layer is two-layer.
described steel wire winding layer is multilayer.
the helix angle of the Steel Wire Strand compiled mutually in described steel wire winding layer is 54 ° 44 '.
described inner glue layer is antistatic glue-line.
described outer glue-line is fire-retardant glue-line.
the utility model adopts such scheme, reasonable in design, by changing the structure of sebific duct inside, and then change the bearing capacity of sebific duct, sebific duct is avoided to be out of shape when pressure-bearing, extend the working life of sebific duct, avoid affecting efficiency of construction because of sebific duct compressive deformation, it also avoid the generation of the accident caused because of sebific duct compressive deformation.
Accompanying drawing illustrates:
fig. 1 is structural representation of the present utility model.
in figure, 1, inner glue layer, 2, outer glue-line, 3, interior cord floor, 4, interior stiffening rib, 5, interior adhesive layer, 6, steel wire winding layer, 7, outer adhesive layer, 8, outer cord floor, 9, outer stiffening rib.
Embodiment:
for clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
as shown in Figure 1, a kind of high pressure suction class sebific duct, comprise inner glue layer 1 and outer glue-line 2, interior cord floor 3 is provided with from inside to outside successively to outer glue-line 2 from inner glue layer 1, interior stiffening rib 4, interior adhesive layer 5, steel wire winding layer 6, outer adhesive layer 7, outer cord floor 8 and outer stiffening rib 9, at the bonding interior cord floor 3 of inner glue layer 1 outer surface, interior stiffening rib 4 is provided with at interior cord floor 3 outer surface, steel wire winding layer 6 is fixed by interior adhesive layer 5 at interior stiffening rib 4 outer surface, outer cord floor 8 is fixed on steel wire winding layer 6 outer surface by outer adhesive layer 7, cord floor 8 outer surface arranges outer stiffening rib 9 outside, the bonding outer glue-line 2 of stiffening rib 9 outer surface outside.
the cord that described interior cord floor 3 and/or outer cord floor 4 are two directions contrary is entwined mutually, substantially increase toughness and the intensity of sebific duct, add serviceability and the stretch-proof ability of sebific duct, make sebific duct pressurized not yielding, not easy to crack, substantially prolongs the working life of sebific duct.
described steel wire winding layer 6 is one deck.
described steel wire winding layer 6 is two-layer.
described steel wire winding layer 6 is multilayer.
the helix angle of the Steel Wire Strand compiled mutually in described steel wire winding layer 6 is 54 ° 44 '; This angle is the optimized angle of equilibrium, and sebific duct is all remained unchanged bearing its length and external diameter under weight, and possesses good interfacial bonding strength, high resistance to pulse behaviors, good bandability, bending radius is little, has good detouring.
described inner glue layer 1 is antistatic glue-line.
described outer glue-line 2 is fire-retardant glue-line.
during use, because it is provided with the contrary cord floor of two-layer winding direction and two-layer or multilayer steel wire winding layer 6, substantially increase toughness and the intensity of sebific duct, add serviceability and the stretch-proof ability of sebific duct, make sebific duct pressurized not yielding, not easy to crack, substantially prolongs the working life of sebific duct; The interior stiffening rib 4 be provided with and outer stiffening rib 9, interior cord floor 3 and outer cord floor 8 can not only be fixed, but also substantially increase the intensity of sebific duct, when sebific duct uses as suction rubber tube, the suction function produced because finding time can be born, not only bear outer load, and the intensity of steel wire winding layer can also be improved.
above-mentioned embodiment can not as the restriction to the utility model protection domain, and for those skilled in the art, any alternate modification make the utility model mode of execution or conversion all drop in protection domain of the present utility model.
the utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (8)
1. a high pressure suction class sebific duct, comprise inner glue layer and outer glue-line, it is characterized in that: be provided with interior cord floor successively from inner glue layer from inside to outside to outer glue-line, interior stiffening rib, interior adhesive layer, steel wire winding layer, outer adhesive layer, outer cord floor and outer stiffening rib, at the bonding interior cord floor of inner glue layer outer surface, interior stiffening rib is provided with at interior cord floor outer surface, steel wire winding layer is fixed by interior adhesive layer at interior stiffening rib outer surface, outer cord floor is fixed on steel wire winding layer outer surface by outer adhesive layer, cord floor outer surface arranges outer stiffening rib outside, the bonding outer glue-line of stiffening rib outer surface outside.
2. a kind of high pressure suction class sebific duct according to claim 1, is characterized in that: the cord that described interior cord floor and/or outer cord floor are two directions contrary is entwined mutually.
3. a kind of high pressure suction class sebific duct according to claim 1, is characterized in that: described steel wire winding layer is one deck.
4. a kind of high pressure suction class sebific duct according to claim 1, is characterized in that: described steel wire winding layer is two-layer.
5. a kind of high pressure suction class sebific duct according to claim 1, is characterized in that: described steel wire winding layer is multilayer.
6. a kind of high pressure suction class sebific duct according to claim 1, is characterized in that: the helix angle of the Steel Wire Strand compiled mutually in described steel wire winding layer is 54 ° 44 '.
7. a kind of high pressure suction class sebific duct according to claim 1, is characterized in that: described inner glue layer is antistatic glue-line.
8. a kind of high pressure suction class sebific duct according to claim 1, is characterized in that: described outer glue-line is fire-retardant glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711319.5U CN205013901U (en) | 2015-09-15 | 2015-09-15 | High pressure suction class rubber tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711319.5U CN205013901U (en) | 2015-09-15 | 2015-09-15 | High pressure suction class rubber tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205013901U true CN205013901U (en) | 2016-02-03 |
Family
ID=55212504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520711319.5U Active CN205013901U (en) | 2015-09-15 | 2015-09-15 | High pressure suction class rubber tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205013901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985775A (en) * | 2018-10-02 | 2020-04-10 | 意大利玛努利液压责任有限公司 | Hydraulic hose |
-
2015
- 2015-09-15 CN CN201520711319.5U patent/CN205013901U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985775A (en) * | 2018-10-02 | 2020-04-10 | 意大利玛努利液压责任有限公司 | Hydraulic hose |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204533857U (en) | A kind of flame-retardant and anti-static pvc pipe | |
| CN103993496B (en) | Multistrand rope increases high flexibility high fill-factor steel wire rope | |
| CN205013901U (en) | High pressure suction class rubber tube | |
| CN202182266U (en) | rubber metal-corrugated composite hose | |
| CN204356566U (en) | Steel wire rope | |
| CN201090845Y (en) | Sand blasting hose | |
| RU2014111677A (en) | MULTILAYER PIPE AND PIPELINE CONTAINING MULTILAYER PIPE | |
| CN204356567U (en) | Steel wire rope | |
| CN203202445U (en) | High-pressure steel wire rubber hose | |
| CN204533875U (en) | A kind of high pressure high abrasion steel wire winding pvc pipe | |
| CN204559064U (en) | A kind of cable duct tube | |
| CN206846122U (en) | A kind of resistance to negative pressure suction oil rubber hose | |
| CN104653883A (en) | Ultra-wearable modified polypropylene and polyethylene composite tube | |
| CN203099132U (en) | Concrete pump flexible pipe with two-layer steel wires and two-layer cords | |
| CN203614940U (en) | Mining steel wire reinforced thermoplastic polyurethane elastomer hose | |
| CN204533878U (en) | Six layers of steel wire-wound hydraulic flexible pipe | |
| CN201246537Y (en) | Multi-layer high pressure resistant silica gel tube | |
| CN202691341U (en) | High pressure rubber pipe structure | |
| CN203421352U (en) | Hydraulic hose wound by steel wires | |
| CN203131240U (en) | Polyvinyl chloride (PVC) tube | |
| CN105508753A (en) | Integrated steel strip reinforced plastics-steel corrugated pipe | |
| CN204533881U (en) | Four layers of steel wire-wound hydraulic flexible pipe | |
| CN103508346A (en) | Novel steel wire rope drum structure | |
| CN205368875U (en) | Super -strength steel wire cord | |
| CN206204675U (en) | A kind of high drawing steel cord suitable for high-capacity tyre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191128 Address after: 265600 No.1 Kunming Road, Liujiagou Town, Penglai City, Yantai City, Shandong Province Patentee after: Penglai linge Rubber & Plastic Products Co,Ltd. Address before: 265600 Yantai, Shandong City, Penglai Province Liu ditch town Patentee before: PENGLAI LINGE RUBBER & PLASTIC PRODUCTS CO., LTD. |