CN201280782Y - Fried dough twist shape composite reinforcing material - Google Patents
Fried dough twist shape composite reinforcing material Download PDFInfo
- Publication number
- CN201280782Y CN201280782Y CNU2008201600934U CN200820160093U CN201280782Y CN 201280782 Y CN201280782 Y CN 201280782Y CN U2008201600934 U CNU2008201600934 U CN U2008201600934U CN 200820160093 U CN200820160093 U CN 200820160093U CN 201280782 Y CN201280782 Y CN 201280782Y
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- CN
- China
- Prior art keywords
- twisted
- reinforcement material
- composite reinforcement
- concrete
- appearance
- 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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- Reinforcement Elements For Buildings (AREA)
Abstract
Disclosed is a twisted composite reinforcement material which is characterized in that a plurality of bar strips are spirally and sequentially twisted together to construct the reinforcement material with twisted appearance, and adhesive layer is arranged between bar strips. The twisted composite reinforcement material has the advantages of light weight, high tensile strength, easy cutting and anticorrosion; particularly, the appearance of the composite reinforcement material is twisted, the surface area is increased, and the surface is irregular and unsmooth; so the bonding force between the twisted composite reinforcement material and the concrete is greatly improved, and the composite reinforcement material can be combined tightly with concrete to a whole; meanwhile, the utility model has twisted structure to effectively improve the tensile strength of reinforcement material; thereby, the concrete strength of the twisted composite reinforcement material can completely satisfy the requirements of various types of buildings.
Description
Technical field:
The utility model relates to a kind of section bar for building, particularly a kind of architectural shape of nonmetals.
Background technology:
At present, be extensive use of the cylindrical thread steel in all kinds of buildings of China.Screw-thread steel has advantages such as tensile strength height and the easy purchase of strong, the easy welding of concrete adhesion, but screw-thread steel exists the defective of perishable and difficult cutting, and this has brought potential safety hazard or brought bigger maintenance, maintenance cost to some buildings.So some build the compound muscle material of having brought into use synthetic fibers to make now, this class muscle material is made of the cylindrical body of rod usually, have in light weight, tensile strength is high, price is low, easy cutting, corrosion resistant advantage, but the compound muscle material of this class exists the defective lower with the concrete adhesion.
Summary of the invention:
The purpose of this utility model is a kind of and stronger compound muscle material of twist shape of concrete adhesion of design.
The realization the technical solution of the utility model is, the compound muscle material of a kind of twist shape is characterized in that, the muscle material is curled up together in order by the some mutual helical forms of bar strip and constitutes, and appearance is twisted shape, between bar strip and the bar strip adhesive-layer is arranged.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model is in light weight, tensile strength is high, easy cutting, corrosion-resistant.
2, the utility model appearance is the fried dough twist shape, and not only surface area increases, and surface irregularity, strengthened greatly and concrete between adhesion, the two can more closely be combined as a whole.
3, the utility model curls up, twists together into the structure of twisted shape, has effectively improved the tensile strength of muscle material, uses concrete strength of the present utility model can satisfy the needs of all kinds of buildings fully.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Number in the figure: 1 bar strip.
The specific embodiment:
Referring to Fig. 1, present embodiment muscle material is curled up together in order by some bar strips 1 mutual helical form and constitutes, and appearance is twisted shape, between bar strip and the bar strip adhesive-layer is arranged.Bar strip 1 typically have a diameter from 1/3～1/9 of muscle material diameter, the muscle material usually by 3～11 bar strips by spiral forming machine with its in the shape of a spiral shape curl up in order together, glue-injection machine injects the epoxy resin adhesive glue between bar strip and the bar strip continuously in the process of curling up, form adhesive-layer, bar strip behind the injecting glue enters the baking oven baking and is shaped, and obtains the utility model.
Claims (1)
1, the compound muscle material of a kind of twist shape is characterized in that, the muscle material is curled up in order together by the mutual helical form of some bar strips (1) and constitutes, and appearance is twisted shape, between bar strip (1) and the bar strip (1) adhesive-layer is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201600934U CN201280782Y (en) | 2008-09-26 | 2008-09-26 | Fried dough twist shape composite reinforcing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201600934U CN201280782Y (en) | 2008-09-26 | 2008-09-26 | Fried dough twist shape composite reinforcing material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280782Y true CN201280782Y (en) | 2009-07-29 |
Family
ID=40927660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201600934U Expired - Fee Related CN201280782Y (en) | 2008-09-26 | 2008-09-26 | Fried dough twist shape composite reinforcing material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280782Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216041A (en) * | 2013-03-29 | 2013-07-24 | 江苏绿材谷新材料科技发展有限公司 | Plane grid rib for structure reinforcement, mould and manufacturing method of plane grid rib |
-
2008
- 2008-09-26 CN CNU2008201600934U patent/CN201280782Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216041A (en) * | 2013-03-29 | 2013-07-24 | 江苏绿材谷新材料科技发展有限公司 | Plane grid rib for structure reinforcement, mould and manufacturing method of plane grid rib |
| CN103216041B (en) * | 2013-03-29 | 2015-04-29 | 江苏绿材谷新材料科技发展有限公司 | Plane grid rib for structure reinforcement, mould and manufacturing method of plane grid rib |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIERGU BUILDING SCI. + TECH. CO., LTD., SHANGHAI Free format text: FORMER OWNER: HUAINAN CITY JINDE INDUSTRY CO., LTD. Effective date: 20140717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 232046 HUAINAN, ANHUI PROVINCE TO: 200331 HONGKOU, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: 200331, 8, Liu Ying Road, Shanghai, 6, building four, room 429, Hongkou District Patentee after: Beiergu Building Sci. & Tech. Co., Ltd., Shanghai Address before: Wang Feng Gang Road, Anhui province Huainan city Xiejiaji District 232046 Patentee before: HUAINAN JINDE INDUSTRY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |