CN205089782U - Interior hexagonal plastic tubing - Google Patents
Interior hexagonal plastic tubing Download PDFInfo
- Publication number
- CN205089782U CN205089782U CN201520898689.4U CN201520898689U CN205089782U CN 205089782 U CN205089782 U CN 205089782U CN 201520898689 U CN201520898689 U CN 201520898689U CN 205089782 U CN205089782 U CN 205089782U
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- plastic tube
- plastic tubing
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Abstract
The utility model relates to an interior hexagonal plastic tubing, specifically speaking are car plastic tubings for the cable, including outside of tubes wall and inside pipe wall, the outside of tubes wall is smooth, transversal personally submit circular, the transversal regular hexagon that personally submits of inside pipe wall, this regular hexagon inner wall and wire rope contact. The beneficial effects of the utility model are that: the utility model discloses simple structure, the processing ease is convenient, can direct extrusion moulding. Through setting up the plastic tubing inside pipe wall into regular hexagon, can reduce plastic tubing and wire rope's area of contact, reduce frictional resistance, and then improve the cable effectively and control the comfort level, prolong the life of cable simultaneously.
Description
Technical field
The utility model relates to automobile guy cable field, is specifically related to a kind of interior hexagonal plastic tube.
Background technique
Automobile guy cable has production history for a long time in China, and China's parts industry presents developing state faster in recent years, and therefore automobile guy cable market has vast potential for future development.Plastic tube is the important composition parts of automobile guy cable, the plastic tube inner tube wall circular in cross-section of existing automobile guy cable, after automobile guy cable is assembled into assembly, in follow-up using process, wire rope contacts with the inner tube wall of plastic tube, and both area of contact are large, thus surface friction drag is large, along with the increase of drag-line access times, greatly reduce the working life of automobile guy cable.
Summary of the invention
The purpose of this utility model is to overcome wire rope and plastic tube area of contact is large, surface friction drag is large problem, and provide a kind of in hexagonal plastic tube.
In order to solve the problem, the utility model is achieved through the following technical solutions: in a kind of, hexagonal plastic tube (1) comprises pipe outer wall (2) and inner tube wall (3), described pipe outer wall (2) is smooth, circular in cross-section; The cross section of described inner tube wall (3) is regular hexagon.
Further, the material of described interior hexagonal plastic tube (1) is one or more in HDPE, PBT, PA, POM, PP.
Further, the diameter of described pipe outer wall (2) is 5 ~ 15mm.
Hexagonal plastic tube in the utility model one, structure is simple, easy to process, by plastic pipe inner wall cross section is designed to regular hexagon, the area of contact of plastic tube and wire rope can be reduced, reduce surface friction drag, and then effectively improve cable control comfort level, extend the working life of drag-line simultaneously.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the structural representation of a kind of interior hexagonal plastic tube of the utility model;
Fig. 3 is the structural representation of existing automobile guy cable plastic tube.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, wherein Fig. 1 gives interior hexagonal plastic tube (1), hexagonal plastic tube sectional view in the one that Fig. 2 provides for the utility model, comprises pipe outer wall (2) and inner tube wall (3).Interior hexagonal plastic tube (1) can be produced on the production line of common extrusion plastic tubing, is that structure is simple, and production operation is easy, and yield rate is high through extruder, water-cooled vacuum sizing and tractor shaping product.Pipe outer wall (2) circular in cross-section, utilizes vacuum sizing technology to guarantee the stable of size; Inner tube wall (3) cross section is regular hexagon, relies on regular hexagon mouth mould to determine its shape.
When automobile guy cable assembly is installed, wire rope is placed in hexagonal plastic tube (1) in the utility model, compared with existing automobile guy cable plastic tube Fig. 3, because plastic tube inner tube wall (3) cross section is regular hexagon, decrease the area of contact between plastic tube and wire rope, reduce surface friction drag, thus be conducive to the transmission of automobile guy cable at plastic tube inner tube wall (3) active force, effectively improve cable control comfort level, extend the working life of drag-line simultaneously.
Hexagonal plastic tube in the one that the utility model proposes; effectively improve cable control comfort level; extend the working life of drag-line simultaneously; but for the utility model those of ordinary skill in the field; under the prerequisite not departing from the utility model conception; the various change make the utility model or improvement, these all belong to the scope that the utility model is determined to protect.
Claims (3)
1. a hexagonal plastic tube in, is characterized in that: interior hexagonal plastic tube (1) comprises pipe outer wall (2) and inner tube wall (3), and described pipe outer wall (2) is smooth, circular in cross-section; The cross section of described inner tube wall (3) is regular hexagon.
2. hexagonal plastic tube in one according to claim 1, is characterized in that: the material of described interior hexagonal plastic tube (1) is one or more in HDPE, PBT, PA, POM, PP.
3. hexagonal plastic tube in one according to claim 1, is characterized in that: the diameter of described pipe outer wall (2) is 5 ~ 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898689.4U CN205089782U (en) | 2015-11-09 | 2015-11-09 | Interior hexagonal plastic tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898689.4U CN205089782U (en) | 2015-11-09 | 2015-11-09 | Interior hexagonal plastic tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205089782U true CN205089782U (en) | 2016-03-16 |
Family
ID=55480472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898689.4U Active CN205089782U (en) | 2015-11-09 | 2015-11-09 | Interior hexagonal plastic tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205089782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763117A (en) * | 2016-12-27 | 2017-05-31 | 上海长园电子材料有限公司 | cable sleeve |
-
2015
- 2015-11-09 CN CN201520898689.4U patent/CN205089782U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763117A (en) * | 2016-12-27 | 2017-05-31 | 上海长园电子材料有限公司 | cable sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |