CN203907042U - Spiral conducting polyvinyl chloride resin pipe - Google Patents
Spiral conducting polyvinyl chloride resin pipe Download PDFInfo
- Publication number
- CN203907042U CN203907042U CN201420282236.4U CN201420282236U CN203907042U CN 203907042 U CN203907042 U CN 203907042U CN 201420282236 U CN201420282236 U CN 201420282236U CN 203907042 U CN203907042 U CN 203907042U
- Authority
- CN
- China
- Prior art keywords
- spiral
- electric lead
- polyvinyl chloride
- cowhells
- chloride resin
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a spiral conducting polyvinyl chloride resin pipe and belongs to the technical field of nonmetal pipes. The problem that an existing spiral polyvinyl chloride resin non-metal pipe is poor in negative pressure resisting structure and cannot export generated static electricity is solved. The spiral conducting polyvinyl chloride resin pipe is provided with a spiral polyvinyl chloride resin pipe body, one to three conducting wires and a spiral wire net, wherein the spiral polyvinyl chloride pipe body is the spiral conducting polyvinyl chloride pipe body formed by connecting an inner base pipe layer, a spiral rib and an outer protection layer. The spiral wire net and the conducting wires are connected to an interlayer between the inner base pipe layer of the spiral conducting polyvinyl chloride resin pipe body and the outer protection layer outside the spiral ribs. The spiral conducting polyvinyl chloride resin pipe is formed in the mode that the spiral ribs are connected to the exterior of the inner base pipe layer, the exterior of the spiral ribs is connected with the covering spiral wire net and the conducting wires, and the exterior of the covering spiral wire net and the exteriors of the conducting wires are connected with the outer protection layer. The spiral conducting polyvinyl chloride resin pipe is simple and practical in structure and high in negative pressure resisting performance, can export generated static electricity, is applicable to liquid conveying pipes for agriculture, industry and construction industry, and the like.
Description
Technical field
The utility model belongs to a kind of spiral Cowhells contact tube in non-metal pipe technical field.
Background technique
Along with carrying the growing and extensive use of tubing industry, technical requirements to spiral Cowhells conductive non-metals tubing is also more and more higher, in known technology, existing spiral Cowhells nonmetallic pipe is mainly the outside plastics of spiral bar composition or the volute body of rubber of connecting of interior base tube adopting, and after interior base tube inwall folder fluidization fibre web line, then on chemical fibre netting twine, connect one deck internal lining pipe.But, limit by its internal structure, its resistance to negative pressure structure is poor, and internal lining pipe is easy to depart from actual use, form two skins, especially, in negative pressure state practical application, resistance to negative pressure structure is poor, blocking pipeline after internal lining pipe departs from, most critical is to produce static can not derive, and makes troubles to use.
Model utility content
In order to overcome the deficiencies in the prior art, solve the resistance to negative pressure structure of existing spiral Cowhells nonmetallic pipe poor, produce the problem that static can not be derived.The object of the utility model is to provide a kind of simple and practical, and resistance to negative pressure is strong, and overall impact strength is high, and producing static also can derive, and is widely used new-type spiral Cowhells conductive non-metals tubing easy to use.
The utility model solves the problems of the technologies described above adopted technological scheme:
A kind of spiral Cowhells contact tube, it is provided with: be provided with interior base tube layer, spiral gauze, the spiral Cowhells tube body that outer protective layer and spiral bar connect to form, it is characterized in that, also be provided with the longitudinal electric lead of 1-3 root pipe, this spiral Cowhells tube body is by interior base tube layer, the spiral Cowhells contact tube main body that spiral bar and outer protective layer connect to form, in outer protective layer interlayer outside interior base tube layer and the spiral bar of spiral Cowhells contact tube main body, be connected with spiral gauze and 1-3 root electric lead, this spiral Cowhells contact tube is by the outside spiral bar that connects of interior base tube layer, outside ladle cover spiral gauze and the electric lead of connecting of spiral bar, the outside of ladle cover spiral gauze and electric lead is connected outer protective layer and forms.
Above-mentioned a kind of spiral Cowhells contact tube, described electric lead is the pipe spiral electric lead connecting in helical groove between spiral bar.
Above-mentioned a kind of spiral Cowhells contact tube, described electric lead is any of copper electric lead, aluminium matter electric lead, aluminum alloy electric lead, stainless steel electric lead, and the electric lead of other material.
Above-mentioned a kind of spiral Cowhells contact tube, described electric lead and helix network folder are connected in interior base tube layer.
When the utility model uses, the same with existing spiral Cowhells nonmetallic pipe, apply according to designing requirement.
Because the utility model design has adopted technique scheme, effectively solve the resistance to negative pressure structure of existing spiral Cowhells nonmetallic pipe poor, produce the problem that static can not be derived.Show through testing result on trial for several times, it compared with prior art has simple and practical, resistance to negative pressure is strong, and overall impact strength is high, and producing static also can derive, be widely used, the advantage such as easy to use, is applicable to the liquid delivery tube of agricultural, industry, building industry etc.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the utility model embodiment's structure diagram.
Fig. 2 be in Fig. 1 A-A to zoomed-in view.
Fig. 3 is the zoomed-in view of B part in Fig. 2.
Fig. 4 is the structure diagram that Fig. 1 is fitted with pipe spiral electric lead 6-2.
In accompanying drawing, each label is: 1 interior base tube layer; 2 spiral bars; 3 spiral gauzes; 5 outer protective layers; 6-1 manages longitudinal electric lead 6-2 pipe spiral electric lead.
Embodiment
As accompanying drawing, 1-is embodiment illustrated in fig. 3, the utility model is provided with: interior base tube layer 1, spiral gauze 3, outer protective layer 4, the spiral Cowhells tube body connecting to form with spiral bar 2 and 1 longitudinal electric lead 6-1 of pipe, this spiral Cowhells tube body is by interior base tube layer 1, the spiral Cowhells contact tube main body that spiral bar 2 and outer protective layer 4 connect to form, in outer protective layer 4 interlayers outside interior base tube layer 1 and the spiral bar 2 of spiral Cowhells contact tube main body, be connected with spiral gauze 3 and electric lead 5, this spiral Cowhells contact tube is by the outside spiral bar 2 that connects of interior base tube layer 1, outside 3 and 1 electric lead 5 of ladle cover spiral gauze that connects of spiral bar 2, ladle cover spiral gauze 3 is connected outer protective layer 4 with the outside of electric lead 5 and forms, electric lead 5 is the copper electric lead of Φ 0.5mm.
Referring to accompanying drawing 4 embodiments, electric lead 6 of the present utility model is the 1 pipe spiral electric lead 6-2 connecting in helical groove between spiral bar.
Claims (4)
1. a spiral Cowhells contact tube, it is provided with interior base tube layer (1), spiral gauze (3), outer protective layer (4), and the spiral Cowhells tube body that connects to form of spiral bar (2), it is characterized in that, also be provided with 1-3 root electric lead (6), this spiral Cowhells tube body is by interior base tube layer (1), the spiral Cowhells contact tube main body that spiral bar (2) and outer protective layer (4) connect to form, in outer protective layer (4) interlayer outside interior base tube layer (1) and the spiral bar (2) of spiral Cowhells contact tube main body, be connected with spiral gauze (3) and 1-3 root electric lead (6), electric lead (6) is the longitudinal electric lead of pipe (6-1), this spiral Cowhells contact tube is by the outside spiral bar (2) that connects of interior base tube layer (1), outside ladle cover spiral gauze (3) and the electric lead (5) of connecting of spiral bar (2), ladle cover spiral gauze (3) is connected outer protective layer (4) with the outside of electric lead (5) and forms.
2. a kind of spiral Cowhells contact tube according to claim 1, is characterized in that, electric lead (5) is any of copper electric lead, aluminium matter electric lead, aluminum alloy electric lead, stainless steel electric lead.
3. a kind of spiral Cowhells contact tube according to claim 1, is characterized in that, electric lead (6) is that spiral bar is asked the pipe spiral electric lead (6-2) connecting in helical groove.
4. according to a kind of spiral Cowhells contact tube described in claim 1 or 3, it is characterized in that, electric lead (6) and spiral gauze (3) folder are connected in interior base tube layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282236.4U CN203907042U (en) | 2014-05-30 | 2014-05-30 | Spiral conducting polyvinyl chloride resin pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282236.4U CN203907042U (en) | 2014-05-30 | 2014-05-30 | Spiral conducting polyvinyl chloride resin pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907042U true CN203907042U (en) | 2014-10-29 |
Family
ID=51781320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282236.4U Expired - Fee Related CN203907042U (en) | 2014-05-30 | 2014-05-30 | Spiral conducting polyvinyl chloride resin pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500873A (en) * | 2014-12-29 | 2015-04-08 | 泉州市三星消防设备有限公司 | Flexible pipeline capable of conveying dangerous gas and liquid |
-
2014
- 2014-05-30 CN CN201420282236.4U patent/CN203907042U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500873A (en) * | 2014-12-29 | 2015-04-08 | 泉州市三星消防设备有限公司 | Flexible pipeline capable of conveying dangerous gas and liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20160530 |