CN206530786U - One kind reinforced winding bellowss of HDPE - Google Patents
One kind reinforced winding bellowss of HDPE Download PDFInfo
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- CN206530786U CN206530786U CN201621350620.9U CN201621350620U CN206530786U CN 206530786 U CN206530786 U CN 206530786U CN 201621350620 U CN201621350620 U CN 201621350620U CN 206530786 U CN206530786 U CN 206530786U
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- bellows
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Abstract
The utility model discloses one kind reinforced winding bellowss of HDPE, including bellows outer tube, wire sheathing and the second reinforcement, the bellows outer tube outer wall is provided with spiral helicine protruding ridge, the protruding ridge is hollow structure, and hollow intracavitary is provided with steel wire, the first reinforcement and the second reinforcement are provided between the bellows outer tube and bellows inner tube, the bellows outer tube and bellows inner tube wall are provided with wire sheathing.This is provided with the first reinforcement and the second reinforcement in opposite direction spiral between the reinforced winding bellows outer tubes of HDPE and bellows inner tube, so that the intensity of bellows is greatly promoted, and the effect with energy-absorbing buffering, and the steel wire with its equidirectional spiral is provided with protruding ridge, enhance the anti-pressure ability of bellows, bellows outer tube and bellows inner tube wall are provided with wire sheathing so that bellows pliability is stronger, can meet the demand that particular surroundings is used.
Description
Technical field
The utility model is related to tubing technical field, is specially one kind reinforced winding bellowss of HDPE.
Background technology
Tubing is exactly the material for making pipe fitting.Different pipe fittings is directly determined with different tubing, the quality of tubing
The quality of pipe fitting.Material necessary to tubing is architectural engineering, conventional has feed pipe, drainpipe, gas pipe, steam heating pipe, electricity
Wire conduit, rain pipe etc..With the development of science and technology, the tubing that house decoration is used also experienced plain cast iron pipe → cement
Pipe →（Concrete reinforced pipe, asbestos-cement pipe）The development of → ductile iron pipe, coating steel pipe → plastic tube and PAP
Course.A kind of PE bellowss, novel light tubing by raw material of high density polyethylene (HDPE), inner wall smooth is smooth, and outer wall is trapezoidal
Or arcuate corrugation shape rib, it is hollow tubing between inner and outer wall ripple.With critical external compressive resistance ability is strong, low engineering cost, construction
Convenience, low-temperature resistant and shock resistant performance, the features such as chemical stability is good, service life is long, it is widely used in industry and civil outdoor
Drainage system, belongs to environment-friendly product.It has turned into pipeline field, and " to mould Dai Gang " preferred tubing, it overcomes cement
The installation difficulty such as pipe, earthenware, cast iron pipe are big, easy-to-rust, resistance to water-flow are big, breed bacteria, the shortcoming of short life.
Existing bellows compressive property is relatively low, is easily pressing mutagens shape by other objects using process, is causing bellows
Damage, and anti-cracking performance is also weaker, easily ftractures after deformation, and causing to use.
Utility model content
The purpose of this utility model is to provide the reinforced winding bellowss of one kind HDPE, to solve above-mentioned background technology
The existing bellows compressive property of middle proposition is relatively low, is easily pressing mutagens shape by other objects using process, is causing bellows
Damage, and anti-cracking performance is also weaker, easily ftractures after deformation, the problem of causing.
To achieve the above object, the utility model provides following technical scheme：One kind reinforced winding bellowss of HDPE,
Including bellows outer tube, protruding ridge, steel wire, bellows inner tube, the first reinforcement, wire sheathing and the second reinforcement, institute
State bellows outer tube outer wall and be provided with spiral helicine protruding ridge, the protruding ridge is hollow structure, and hollow intracavitary is set
There is steel wire, the first reinforcement and the second reinforcement, the bellows are provided between the bellows outer tube and bellows inner tube
Outer tube and bellows inner tube wall are provided with wire sheathing.
It is preferred that, the bellows outer tube and bellows inner tube are HDPE materials.
It is preferred that, steel wire structure, and steel wire and the equidirectional spiral of protruding ridge in the shape of a spiral.
It is preferred that, first reinforcement and the second reinforcement structure in the shape of a spiral.
It is preferred that, first reinforcement and the second reinforcement are in opposite direction spiral.
Compared with prior art, the beneficial effects of the utility model are：This with HDPE it is reinforced winding bellows outer tube with
The first reinforcement and the second reinforcement in opposite direction spiral are provided between bellows inner tube so that the intensity of bellows is significantly
Lifting, and the effect with energy-absorbing buffering, when being clashed by external force, can absorb the impulsive force of generation, reduce ripple
The probability of line pipe deformation fracture, and the steel wire with its equidirectional spiral is provided with protruding ridge, enhance the resistance to compression of bellows
Ability, bellows outer tube and bellows inner tube wall are provided with wire sheathing so that bellows pliability is stronger, Ke Yicheng
It is unlikely to damage by a greater degree of deformation, while adding the bending property of bellows, preferably adapts to surrounding environment, the ripple
Line pipe uses HDPE materials, higher than other tubing weight lighter, intensity, non-toxic, corrosion-resistant, non-scaling, recoverable,
The demand that particular surroundings is used can be met.
Brief description of the drawings
Fig. 1 is the utility model cutting structural representation；
Fig. 2 is the utility model positive structure schematic；
Fig. 3 is the utility model reinforcing rib structure schematic diagram；
Fig. 4 is the utility model wire sheathing structural representation.
In figure：1st, bellows outer tube, 2, protruding ridge, 3, steel wire, 4, bellows inner tube, the 5, first reinforcement, 6, metal
Braiding layer, the 7, second reinforcement.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：One kind reinforced winding bellowss of HDPE, bag
Include bellows outer tube 1, protruding ridge 2, steel wire 3, bellows inner tube 4, the first reinforcement 5, the reinforcement of wire sheathing 6 and second
7, the outer wall of bellows outer tube 1 is provided with spiral helicine protruding ridge 2, and protruding ridge 2 is hollow structure, and hollow intracavitary is provided with
Steel wire 3, is provided with the first reinforcement 5 and the second reinforcement 7, bellows outer tube 1 between bellows outer tube 1 and bellows inner tube 4
Wire sheathing 6 is provided with the inwall of bellows inner tube 4.
In above-described embodiment, specifically, bellows outer tube 1 and bellows inner tube 4 are HDPE materials, than other tubing weights
Amount lighter, intensity is higher, and non-toxic, corrosion-resistant, non-scaling, recoverable can meet the demand that particular surroundings is used；
In above-described embodiment, specifically, the structure, and steel wire 3 and the equidirectional spiral of protruding ridge 2 in the shape of a spiral of steel wire 3, increases
The strong compressive property of the bellows；
In above-described embodiment, specifically, the first reinforcement 5 and the second reinforcement 7 structure in the shape of a spiral so that the ripple
The intensity of pipe is greatly promoted, and the effect with energy-absorbing buffering, when being clashed by external force, can absorb rushing for generation
Power is hit, the probability of bellows deformation fracture is reduced；
In above-described embodiment, specifically, the first reinforcement 5 and the second reinforcement 7 are in opposite direction spiral so that the bellows
Intensity greatly promote, and with energy-absorbing buffering effect, when being clashed by external force, the impact of generation can be absorbed
Power, reduces the probability of bellows deformation fracture.
Operation principle：When using the winding bellows reinforced with HDPE, need first to entirely being twined with HDPE is reinforced
There is the understanding in a structure around bellows, the outer wall of bellows outer tube 1 is provided with spiral helicine protruding ridge 2, and protruding ridge 2
The steel wire 3 with its equidirectional spiral is internally provided with, the compressive property of the bellows, bellows outer tube 1 and bellows is enhanced
The first reinforcement 5 and the second reinforcement 7 in opposite direction spiral are provided between inner tube 4 so that the intensity of the bellows is significantly
Lifting, and the effect with energy-absorbing buffering, bellows outer tube 1 are provided with wire sheathing 6 with the inwall of bellows inner tube 4, increase
Strong anti-cracking performance, improves the adaptive capacity to environment and durability of bellows, can meet the demand that particular surroundings is used.
In summary, general principle of the present utility model, principal character and advantage has been shown and described above.The industry
Technical staff it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification only
It is to illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has
Various changes and modifications, these changes and improvements are both fallen within the range of claimed the utility model.The utility model requirement
Protection domain is defined by appended claims and its effect thing.
Claims (5)
1. one kind reinforced winding bellowss of HDPE, including bellows outer tube (1), protruding ridge (2), steel wire (3), bellows
Inner tube (4), the first reinforcement (5), wire sheathing (6) and the second reinforcement (7), it is characterised in that：The bellows outer tube
(1) outer wall is provided with spiral helicine protruding ridge (2), and the protruding ridge (2) is hollow structure, and hollow intracavitary is provided with steel
Silk (3), the first reinforcement (5) and the second reinforcement (7) are provided between the bellows outer tube (1) and bellows inner tube (4),
The bellows outer tube (1) and bellows inner tube (4) inwall are provided with wire sheathing (6).
2. it is according to claim 1 a kind of with the reinforced winding bellowss of HDPE, it is characterised in that：The bellows outer tube
And bellows inner tube (4) is HDPE materials (1).
3. it is according to claim 1 a kind of with the reinforced winding bellowss of HDPE, it is characterised in that：The steel wire (3) is in
Helicoidal structure, and steel wire (3) and protruding ridge (2) equidirectional spiral.
4. it is according to claim 1 a kind of with the reinforced winding bellowss of HDPE, it is characterised in that：First reinforcement
And the second reinforcement (7) structure in the shape of a spiral (5).
5. it is according to claim 1 a kind of with the reinforced winding bellowss of HDPE, it is characterised in that：First reinforcement
(5) it is in opposite direction spiral with the second reinforcement (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350620.9U CN206530786U (en) | 2016-12-09 | 2016-12-09 | One kind reinforced winding bellowss of HDPE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350620.9U CN206530786U (en) | 2016-12-09 | 2016-12-09 | One kind reinforced winding bellowss of HDPE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530786U true CN206530786U (en) | 2017-09-29 |
Family
ID=59922225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621350620.9U Active CN206530786U (en) | 2016-12-09 | 2016-12-09 | One kind reinforced winding bellowss of HDPE |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530786U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119721A (en) * | 2018-01-23 | 2018-06-05 | 南通中远克莱芬船舶工程有限公司 | A kind of special axial corrugated expansion joint of dehumidifier |
| CN109058607A (en) * | 2018-10-17 | 2018-12-21 | 安徽豪家管业有限公司 | A kind of multiple tube with reinforcing rib structure |
| CN109268584A (en) * | 2018-08-21 | 2019-01-25 | 广东统塑管业有限公司 | A kind of trapezoidal circular hole PE winding bellows, profile and production method |
| CN110098009A (en) * | 2019-02-22 | 2019-08-06 | 淮南文峰航天电缆有限公司 | A kind of automobile-used semi-spiral optoelectronic composite cable of scouting of negative pressure rebound |
| CN114717972A (en) * | 2022-06-08 | 2022-07-08 | 山东交通学院 | Concrete box girder bridge temperature control equipment containing heating corrugated pipe and construction method |
-
2016
- 2016-12-09 CN CN201621350620.9U patent/CN206530786U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119721A (en) * | 2018-01-23 | 2018-06-05 | 南通中远克莱芬船舶工程有限公司 | A kind of special axial corrugated expansion joint of dehumidifier |
| CN109268584A (en) * | 2018-08-21 | 2019-01-25 | 广东统塑管业有限公司 | A kind of trapezoidal circular hole PE winding bellows, profile and production method |
| CN109268584B (en) * | 2018-08-21 | 2023-10-31 | 广东统塑管业有限公司 | Trapezoid round hole PE winding corrugated pipe, profile and production method |
| CN109058607A (en) * | 2018-10-17 | 2018-12-21 | 安徽豪家管业有限公司 | A kind of multiple tube with reinforcing rib structure |
| CN110098009A (en) * | 2019-02-22 | 2019-08-06 | 淮南文峰航天电缆有限公司 | A kind of automobile-used semi-spiral optoelectronic composite cable of scouting of negative pressure rebound |
| CN114717972A (en) * | 2022-06-08 | 2022-07-08 | 山东交通学院 | Concrete box girder bridge temperature control equipment containing heating corrugated pipe and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 38, Hanjiang Avenue, Yunxian Economic Development Zone, Shiyan City, Hubei Province Patentee after: HUBEI FEIGE TECHNOLOGY CO.,LTD. Address before: No. 38, Hanjiang Avenue, Yunxian Economic Development Zone, Shiyan City, Hubei Province Patentee before: HUBEI FEIGE TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of HDPE reinforced winding corrugated pipe Effective date of registration: 20230801 Granted publication date: 20170929 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI FEIGE TECHNOLOGY CO.,LTD. Registration number: Y2023980050570 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170929 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI FEIGE TECHNOLOGY CO.,LTD. Registration number: Y2023980050570 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A reinforced HDPE wrapped corrugated pipe Granted publication date: 20170929 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI FEIGE TECHNOLOGY CO.,LTD. Registration number: Y2024980041391 |