CN2784713Y - Carbon fiber pipe - Google Patents
Carbon fiber pipe Download PDFInfo
- Publication number
- CN2784713Y CN2784713Y CN 200520080851 CN200520080851U CN2784713Y CN 2784713 Y CN2784713 Y CN 2784713Y CN 200520080851 CN200520080851 CN 200520080851 CN 200520080851 U CN200520080851 U CN 200520080851U CN 2784713 Y CN2784713 Y CN 2784713Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- carbon fiber
- pipe
- fiber pipe
- 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 - Lifetime
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- Laminated Bodies (AREA)
Abstract
The utility model relates to a carbon fiber pipe which belongs to a positioning bracket field. The utility model aims to solve the technical problems of large weight, easy abrasion and bad positioning effect of the existing positioning pipe. The utility model is characterized in that the utility model is provided with a pipe body, and convex keys are symmetrically arranged on the inner wall of the carbon fiber pipe along a shaft line direction.
Description
Technical field
The utility model relates to a kind of various locating supports and machinery of being used for and needs the pipe fitting field of locating, especially a kind of carbon fiber positioning pipe.
Background technique
At present, the locate mode roll shaft of locating support and various mechanical aspects generally all adopts aluminum alloy or steel material, and its orientation type adopts keyway and key to cooperate, and the location of this positioning pipe is insecure, and weight big, wear no resistance.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of carbon fiber pipe, and this carbon fiber pipe is simple in structure, in light weight, fruit is good in the location.
The technological scheme that its technical problem that solves the utility model adopts is: be provided with body, the inwall upper edge axial direction of carbon fiber body is arranged with protruding key.
The beneficial effects of the utility model are, and are simple in structure, in light weight, firm position during use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. bodys among the figure, 2. protruding key.
Embodiment
In Fig. 1, the utility model adopts the carbon fibre material manufacturing, and body 1 is a cylindrical tube, is processed with two protruding keys 2 of long strip on the internal chamber wall of body 1, protruding key 2 is arranged along the axial direction of body 1, and two protruding keys 2 are that center line is symmetrical arranged with the axis of body 1.The quantity of the protruding key 2 of the utility model can also be four, six, eight.The protruding key 2 of the utility model also can substitute with groove.
The utility model adds man-hour, at first according to user's needs, leave mould, and spool one deck carbon fibre cloth at die surface,, with the carbon cloth bar keyway is filled up again or the key on the mould is filled and led up the carbon cloth compacting on the keyway internal key with the pressing mold scouring machine, and compacting, at last other carbon cloth is spooled, carried out shaping operation then and get final product.The locating support of the alternative various aluminum alloy formulas of the utility model can also substitute the steel roll shaft etc. of the locate mode of various mechanical aspects.
Claims (1)
1, a kind of carbon fiber pipe is provided with body, it is characterized in that: the inwall upper edge axial direction of carbon fiber body is arranged with protruding key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080851 CN2784713Y (en) | 2005-03-07 | 2005-03-07 | Carbon fiber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080851 CN2784713Y (en) | 2005-03-07 | 2005-03-07 | Carbon fiber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2784713Y true CN2784713Y (en) | 2006-05-31 |
Family
ID=36771686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520080851 Expired - Lifetime CN2784713Y (en) | 2005-03-07 | 2005-03-07 | Carbon fiber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2784713Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809051A (en) * | 2012-08-07 | 2012-12-05 | 西安康本材料有限公司 | Composite material pipe applicable to spiral key connection and producing method for composite material pipe |
| CN103256436A (en) * | 2012-10-09 | 2013-08-21 | 成都市新筑路桥机械股份有限公司 | Carbon fiber delivery pipe for delivering concrete, and production method thereof |
| CN105561554A (en) * | 2016-02-03 | 2016-05-11 | 东莞山湖复合材料有限公司 | Manufacturing method for hollow fiber pipe of hockey stick |
| CN106641478A (en) * | 2015-11-04 | 2017-05-10 | 宜兴市中碳科技有限公司 | Ultralight large carbon fiber tube with super strength |
| CN110319275A (en) * | 2019-07-12 | 2019-10-11 | 房玉山 | A kind of carbon fiber pipe |
-
2005
- 2005-03-07 CN CN 200520080851 patent/CN2784713Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809051A (en) * | 2012-08-07 | 2012-12-05 | 西安康本材料有限公司 | Composite material pipe applicable to spiral key connection and producing method for composite material pipe |
| CN102809051B (en) * | 2012-08-07 | 2015-05-06 | 西安康本材料有限公司 | Composite material pipe applicable to spiral key connection and producing method for composite material pipe |
| CN103256436A (en) * | 2012-10-09 | 2013-08-21 | 成都市新筑路桥机械股份有限公司 | Carbon fiber delivery pipe for delivering concrete, and production method thereof |
| CN103256436B (en) * | 2012-10-09 | 2015-08-05 | 成都市新筑路桥机械股份有限公司 | A kind of making method of the carbon fiber conveyance conduit for delivering concrete |
| CN106641478A (en) * | 2015-11-04 | 2017-05-10 | 宜兴市中碳科技有限公司 | Ultralight large carbon fiber tube with super strength |
| CN105561554A (en) * | 2016-02-03 | 2016-05-11 | 东莞山湖复合材料有限公司 | Manufacturing method for hollow fiber pipe of hockey stick |
| CN105561554B (en) * | 2016-02-03 | 2018-04-06 | 东莞山湖复合材料有限公司 | The preparation method of the hollow fiber conduit of hockey lever |
| CN110319275A (en) * | 2019-07-12 | 2019-10-11 | 房玉山 | A kind of carbon fiber pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Weihai Guangwei Composites Co., Ltd. Assignor: Chen Guangwei Contract record no.: 2010370000302 Denomination of utility model: Process for producing bicycle carbon fiber tube Granted publication date: 20060531 License type: Exclusive License Record date: 20100525 |
|
| ASS | Succession or assignment of patent right |
Owner name: WEIHAI GUANGWEI COMPOSITES CO., LTD. Free format text: FORMER OWNER: CHEN GUANGWEI Effective date: 20140116 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140116 Address after: 264200 No. 130, Tianjin Road, hi tech Industrial Development Zone, Shandong, Weihai Patentee after: Weihai Guangwei Composites Co., Ltd. Address before: Weihai City, Shandong province Yantai road 264200 No. 45 Weihai Guangwei fishing company Patentee before: Chen Guangwei |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150307 Granted publication date: 20060531 |