CN202807082U - Carbon fiber rudder stock - Google Patents
Carbon fiber rudder stock Download PDFInfo
- Publication number
- CN202807082U CN202807082U CN 201220510754 CN201220510754U CN202807082U CN 202807082 U CN202807082 U CN 202807082U CN 201220510754 CN201220510754 CN 201220510754 CN 201220510754 U CN201220510754 U CN 201220510754U CN 202807082 U CN202807082 U CN 202807082U
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- CN
- China
- Prior art keywords
- carbon fiber
- rudder stock
- rudder
- way cloth
- stock
- 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 carbon fiber rudder stock which is mainly composed of carbon fiber one-way cloth. The carbon fiber one-way cloth is formed into a shape of the rudder stock, and resin layers are arranged on the inner side and the outer side of the carbon fiber one-way cloth. Compared with a metal rudder, the carbon fiber rudder stock is light in weight so as to facilitate a lightweight design and energy conservation, is better in mechanical property, stronger in corrosion resistance, longer in service life, quite simple in maintenance, and low in cost, and the smooth degree of the outer surface of the carbon fiber rudder stock can reach the effect of an A-level mirror surface. In addition, the carbon fiber rudder stock is low in production cost, high in work efficiency, suitable for mass production, and capable of effectively avoiding the risk of cracking of adhesives when the carbon fiber rudder stock is used for a long time in an objective and complex environment.
Description
Technical field
The utility model relates to field of ship engineering, especially a kind of carbon fiber rudder for ship rudder stock.
Background technology
Carbon fiber (carbon fiber), fortifying fibre of new generation.Compare with traditional glass fibre (GF), Young's modulus is that they are more than 3 times; It is compared with kevlar fiber (KF-49), and not only Young's modulus is about its 2 times, and insoluble not swollen in organic solvent, acid, alkali, and corrosion stability is transcendent.Carbon fibre reinforced composite is called CFRP, i.e. carbonfiber reinforced plastics.Refer generally to strengthen unsaturated polyester resin, epoxy resin-base with carbon fiber.Because carbonfiber reinforced plastics is a kind of new material of mechanical property excellence, its proportion is less than 1/4 of steel, and tensile strength all more than 3500Mpa, is 7 ~ 9 times of steel generally, and tensile modulus of elasticity is that 230 ~ 430Gpa also is higher than steel.Therefore the strength-to-density ratio of CFRP is that the ratio of intensity and its density of material can reach more than the 2000Mpa/ (g/cm3), and the strength-to-density ratio of A3 steel only be about 59Mpa/ (g/cm3), and its specific modulus is also than the steel height.The strength-to-density ratio of material is higher, and then member dead weight is less, and specific modulus is higher, and then the rigidity of member is larger, has indicated the broad prospect of application of carbon fiber composite material in following " lightweight ", " functionalization " engineering from this respect.Advocating under the promotion of low-carbon (LC) life at present, carbon fibre reinforced composite plays a significant role in energy-saving and emission-reduction with its unique advantage.
The utility model content
The purpose of this utility model is to provide a kind of resin content low for the deficiency that solves above-mentioned technology, the carbon fiber rudder for ship rudder stock of mechanical property excellence.
In order to achieve the above object, the carbon fiber rudder for ship rudder stock that the utility model is designed, it mainly is made of carbon fiber one-way cloth, and carbon fiber one-way cloth is moulded the rudder stock shape, and both sides are equipped with resin bed inside and outside carbon fiber one-way cloth.
As optimization, described resin bed is the vinylite layer.
The resulting carbon fiber rudder for ship of the utility model rudder stock, with respect to the metal rudder for ship, quality is light, is conducive to light-weight design, is conducive to energy-conservation.Mechanical property is better, and corrosion resistance is stronger, guarantees its longer service life, safeguards quite simply, and expense is cheap, and the outside smooth degree can reach the A level mirror effect.In addition, productive costs reduces, and work efficiency is higher, is more suitable for Quantity production; Effectively evaded the risk that long-time use may cause adhesive to ftracture under objective complex environment.
Description of drawings
Fig. 1 is the schematic cross-section of rudder stock of the present utility model.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, the carbon fiber rudder for ship rudder stock that present embodiment is described, it mainly is made of carbon fiber one-way cloth 1, and carbon fiber one-way cloth 1 is moulded the rudder stock shape, is equipped with 2 layers of resins in carbon fiber one-way cloth 1 inside and outside both sides.
2 layers of described resins are 2 layers of vinylites.
Claims (2)
1. carbon fiber rudder for ship rudder stock, it mainly is made of carbon fiber one-way cloth, it is characterized in that carbon fiber one-way cloth is moulded the rudder stock shape, and both sides are equipped with resin bed inside and outside carbon fiber one-way cloth.
2. carbon fiber rudder for ship rudder stock according to claim 1 is characterized in that described resin bed is the vinylite layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510754 CN202807082U (en) | 2012-09-30 | 2012-09-30 | Carbon fiber rudder stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510754 CN202807082U (en) | 2012-09-30 | 2012-09-30 | Carbon fiber rudder stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202807082U true CN202807082U (en) | 2013-03-20 |
Family
ID=47866007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220510754 Expired - Fee Related CN202807082U (en) | 2012-09-30 | 2012-09-30 | Carbon fiber rudder stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202807082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991661A (en) * | 2012-09-30 | 2013-03-27 | 浙江联洋复合材料有限公司 | Carbon fiber rudder stock and manufacturing method thereof |
-
2012
- 2012-09-30 CN CN 201220510754 patent/CN202807082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991661A (en) * | 2012-09-30 | 2013-03-27 | 浙江联洋复合材料有限公司 | Carbon fiber rudder stock and manufacturing method thereof |
| CN102991661B (en) * | 2012-09-30 | 2015-08-19 | 浙江联洋复合材料有限公司 | Carbon fiber rudder stock and manufacture 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: 20131126 Address after: 314500, No. 1488, development avenue, Jiaxing, Zhejiang, Tongxiang Patentee after: Jiaxing Cheng Taisi composite material Technology Development Co Ltd Address before: Chongfu town Tongxiang City Wanli village in Jiaxing City, Zhejiang province 314500 Yanjing Bridge No. 6 Patentee before: Lintex Composites Co., Ltd. |
|
| 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: 20130320 Termination date: 20190930 |