CN201457713U - Rubber fender - Google Patents
Rubber fender Download PDFInfo
- Publication number
- CN201457713U CN201457713U CN2009201196254U CN200920119625U CN201457713U CN 201457713 U CN201457713 U CN 201457713U CN 2009201196254 U CN2009201196254 U CN 2009201196254U CN 200920119625 U CN200920119625 U CN 200920119625U CN 201457713 U CN201457713 U CN 201457713U
- Authority
- CN
- China
- Prior art keywords
- die
- rubber fender
- model
- utility
- rubber
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Vibration Dampers (AREA)
Abstract
The utility model discloses a rubber fender which takes on a flat-bottomed inverted A shape; the included angle of two sides of the rubber fender is 50-65 degrees; the two sides extend into fixed wing sides which are provided with screw holes for fixing; and a cavity on the bottom side is used for absorbing impact. A die of the utility model is divided into an upper die and a lower die; the surface of the die is subjected to laser strengthening and chemical nickel-plating treatments, thus solving the difficulty that the rubber sticks to a mold, improving the lightness of a product, prolonging the service life of the die and greatly enhancing the dimension precision of the product. The rubber fender has the advantages of simple structure, reasonable design, high energy absorption, flexible arrangement, suitable installation size scale and the like.
Description
Technical field
The utility model relates to a kind of rubber fender.
Background technology
Rubber fender is a kind of protective device that is applicable to that boats and ships, harbour, harbour etc. are local, can fully absorb the energy when colliding, and subdues the power of hitting to greatest extent, guarantees the stable and complete of hull, harbour.Existing rubber fender is cylinder type, semi-circular (D type), DO type, arch form (V-type) mostly, and wherein cylinder type conversion ton rubber energy absorption is lower, and stock utilization is low; Semi-circular (D type) counter-force is higher, and promptly unit counter-force energy absorption is minimum at compression-type fender; Arch form (V-type) in use usually causes the fender root to tear, damage.
Summary of the invention
The utility model mainly is to solve above-mentioned existing in prior technology technical matters, and a kind of rubber fender is provided.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: rubber fender is the flat bottomed shape of falling A, the angle of its dual-side is the 50-65 degree, dual-side extends to the fixed-wing limit, the screw hole that is provided for fixing on the fixed-wing limit, the cavity above the base are used for absorbing impact.Mould of the present utility model divides upper die and lower die two parts, and die surface carries out laser reinforcing and chemical nickel plating is handled, and has solved the difficult problem of rubber sticking to mould, has improved the product luminance brightness, has prolonged die life, increases substantially dimensional accuracy of products.The utlity model has simple in structure reasonable in designly, have plurality of advantages such as energy absorption height, flexible arrangement, installation yardstick be suitable.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation of the utility model mould.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: referring to Fig. 1 and Fig. 2, the utility model rubber fender 1 is the flat bottomed shape of falling A, and the angle of its dual-side is the 50-65 degree, and dual-side extends to fixed-wing limit 13, the screw hole that is provided for fixing on the fixed-wing limit 13, the cavity 12 above the base 11 are used for absorbing impact.Mould of the present utility model divides patrix 3 and counterdie 2 two parts, and die surface carries out laser reinforcing and chemical nickel plating is handled, and has solved the difficult problem of rubber sticking to mould, has improved the product luminance brightness, has prolonged die life, increases substantially dimensional accuracy of products.The utlity model has simple in structure reasonable in designly, have plurality of advantages such as energy absorption height, flexible arrangement, installation yardstick be suitable.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to the foregoing description, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. rubber fender, it is characterized in that being the flat bottomed shape of falling A at described rubber fender (1), the angle of its dual-side is the 50-65 degree, and dual-side extends to fixed-wing limit (13), cavity (12) above the screw hole that is provided for fixing on the fixed-wing limit (13), base (11) is used for absorbing impact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201196254U CN201457713U (en) | 2009-05-11 | 2009-05-11 | Rubber fender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201196254U CN201457713U (en) | 2009-05-11 | 2009-05-11 | Rubber fender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201457713U true CN201457713U (en) | 2010-05-12 |
Family
ID=42385067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201196254U Expired - Fee Related CN201457713U (en) | 2009-05-11 | 2009-05-11 | Rubber fender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201457713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350494A (en) * | 2015-12-08 | 2016-02-24 | 上海杰桢海洋工程有限公司 | Intelligent adsorption type large-tonnage ship docking system |
| CN107053557A (en) * | 2017-03-31 | 2017-08-18 | 青岛吉尔工程橡胶有限公司 | A kind of rubber fender mould with short vulcanization device |
-
2009
- 2009-05-11 CN CN2009201196254U patent/CN201457713U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350494A (en) * | 2015-12-08 | 2016-02-24 | 上海杰桢海洋工程有限公司 | Intelligent adsorption type large-tonnage ship docking system |
| CN105350494B (en) * | 2015-12-08 | 2019-02-15 | 上海杰桢海洋工程有限公司 | A kind of intelligence absorption type large-tonnage ships docking system |
| CN107053557A (en) * | 2017-03-31 | 2017-08-18 | 青岛吉尔工程橡胶有限公司 | A kind of rubber fender mould with short vulcanization device |
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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 |
Granted publication date: 20100512 Termination date: 20160511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |