CN204692792U - Multi-functional tubing - Google Patents
Multi-functional tubing Download PDFInfo
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- CN204692792U CN204692792U CN201520412768.XU CN201520412768U CN204692792U CN 204692792 U CN204692792 U CN 204692792U CN 201520412768 U CN201520412768 U CN 201520412768U CN 204692792 U CN204692792 U CN 204692792U
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- tubing
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Abstract
The utility model relates to tubing, particularly a kind of multi-functional tubing.It comprises tubing body, and tubing inner body wall is symmetrically distributed with the stiffening rib of some projections, and tubing body tubular body buries in the shape of a spiral and a steel band is housed, and the axial cross section of steel band is gear shape, and tubing body interior is also axially buried and some steel wires are housed.The multi-functional tubing of the utility model, by architecture advances, improves ductility and the shock resistance of tubing greatly, and under being particularly suitable for ore deposit, pipeline uses.
Description
Technical field
The utility model relates to tubing, particularly a kind of multi-functional tubing.
Background technique
At present, conveyance conduit is widely used in water supply, draining, blowdown, exhaust, subway ventilation, mine ventilation, field irrigation etc.Groundwater supply, draining etc. much use cement pipe, steel pipe, because cement pipe, steel pipe are steel tube, weight is large, transport and arrangement inconvenience, and easily breaks, exhaust, subway ventilation, mine ventilation use maximum PVC or similar pipeline at present, basic is single wall solid tubes, and raw material dosage is large, and manufacture cost is high, and due to weight large, there is transport and the problems such as difficulty be installed.The requirement of strength of mining pipes to tubing is high, and bellows of the prior art forms by smooth inner wall layer with without the hollow thread layer of steel band, and be characterized in poor impact resistance, ring stiffness is weak; And sealing is also bad, easily produce leakage phenomenon, cannot usage requirement be met; In addition, common tubing lacks antistatic measure, under exceedingly odious Minepit environment, easily causes security incident.
Model utility content
The purpose of this utility model is to provide a kind of multi-functional tubing.
The purpose of this utility model is achieved through the following channels: a kind of multi-functional tubing, it comprises tubing body, tubing inner body wall is symmetrically distributed with the stiffening rib of some projections, tubing body tubular body buries in the shape of a spiral and a steel band is housed, the axial cross section of steel band is gear shape, and tubing body interior is also axially buried and some steel wires are housed; This volume surrounding of tubing is coated with antistatic coating.
As the further optimization of this programme, described tubing body is that PE material is made.
The multi-functional tubing of the utility model, by architecture advances, improves ductility and the shock resistance of tubing greatly, and under being particularly suitable for ore deposit, pipeline uses.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is that the A-A of Fig. 1 is to sectional drawing;
In figure, tubing body 1, stiffening rib 2, steel band 3, steel wire 4, antistatic coating 5.
Embodiment
As Fig. 1, shown in Fig. 2, the multi-functional tubing of the utility model, it comprises the tubing body 1 of PE material, tubing body 1 inwall is symmetrically distributed with the stiffening rib 2 of some projections, stiffening rib has two functions, one is the body structure intensity strengthening tubing, two is tubing inner fluid to be turbulence state flowing, promote liquid by efficiency and heat exchange efficiency, tubing body 1 tubular body buries in the shape of a spiral and a steel band 3 is housed, the axial cross section of steel band 3 is gear shape, gear shape steel band comparatively ordinary steel belts, there is stronger ductility, simultaneously the area of contact of itself and tubing body is large, substantially enhance the impact resistance of tubing, tubing body 1 inside is also axially buried and some steel wires 4 is housed, can greatly promote tubing axial strength, this volume surrounding of tubing is coated with antistatic coating 5, the Safety performance making the Safety performance of tubing meet MT558.2-underground polyvinyl chloride tubing for coal mines requires (surface resistance reaches 106 Ω/below m, and alcohol burn test meets the requirement of MT-181 plastic pipe for coal mine Safety Inspection specification).
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change can expected without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (2)
1. a multi-functional tubing, it comprises tubing body (1), it is characterized in that: tubing body (1) inwall is symmetrically distributed with the stiffening rib (2) of some projections, tubing body (1) tubular body buries in the shape of a spiral and a steel band (3) is housed, the axial cross section of steel band (3) is gear shape, and tubing body (1) inside is also axially buried and some steel wires (4) are housed; Tubing body (1) skin is coated with antistatic coating (5).
2. multi-functional tubing as claimed in claim 1, is characterized in that: described tubing body (1) is made for PE material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412768.XU CN204692792U (en) | 2015-06-16 | 2015-06-16 | Multi-functional tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412768.XU CN204692792U (en) | 2015-06-16 | 2015-06-16 | Multi-functional tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204692792U true CN204692792U (en) | 2015-10-07 |
Family
ID=54233085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520412768.XU Expired - Fee Related CN204692792U (en) | 2015-06-16 | 2015-06-16 | Multi-functional tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204692792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737248A (en) * | 2018-11-27 | 2019-05-10 | 广东中讯通讯设备实业有限公司 | A kind of Shockproof corrosion resistant type PE solid wall pipe and preparation method thereof |
-
2015
- 2015-06-16 CN CN201520412768.XU patent/CN204692792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737248A (en) * | 2018-11-27 | 2019-05-10 | 广东中讯通讯设备实业有限公司 | A kind of Shockproof corrosion resistant type PE solid wall pipe and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160317 Address after: 550014 Guizhou Province, Guiyang Baiyun District Baisha Road (Red Town Industrial Park in Yan Shan) Patentee after: Guiyang Xing plastic Polytron Technologies Inc Address before: 561003 Guiyang Xing plastic pipe industry Co., Ltd. of Guizhou province Guiyang hi tech Zone Patentee before: Chen Suping |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20190616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |