CN201512105U - Tapered rubber fender with strengthening layer - Google Patents
Tapered rubber fender with strengthening layer Download PDFInfo
- Publication number
- CN201512105U CN201512105U CN2009202391432U CN200920239143U CN201512105U CN 201512105 U CN201512105 U CN 201512105U CN 2009202391432 U CN2009202391432 U CN 2009202391432U CN 200920239143 U CN200920239143 U CN 200920239143U CN 201512105 U CN201512105 U CN 201512105U
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- CN
- China
- Prior art keywords
- fender
- tapered
- main body
- rubber fender
- enhancement layer
- 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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Abstract
The utility model relates to a tapered rubber fender with a strengthening layer, which comprises a tapered fender main body made of rubber, a plurality of cord layers and annular strengthening plates, wherein the front end and the back end of the tapered fender main body are respectively in a flange shape, and the cord layers are annularly arranged in the square fender main body along the cross section; and the annular strengthening plates arranged at the flange-shaped parts of the two ends of the cylindrical fender main body. The tapered rubber fender with the strengthening layer has the advantages of simple installation, easy replacement, convenient maintenance, large elastic force, difficult aging, low reaction force, small surface pressure, greatly reduced shearing force, large deformation, high energy absorption, good tilt compressibility, strong adaptability, strong collision resistance, good buffer performance, difficult breakage, good elasticity, corrosion resistance, high strength and long service life, and can be widely used for the protection of ships and wharfs.
Description
Affiliated technical field the present invention relates to a kind of tapered rubber fender with enhancement Layer, can be widely used in boats and ships, the harbour protection.
Background technology is in order to prevent that boats and ships or wharf structure thing from being destroyed, need be between boats and ships and the harbour, between boats and ships and the boats and ships fender protective device be set, traditional fender generally adopts timber, plank, old air-inflation tyre etc., development along with modern ships and harbour, traditional simple and easy fender equipment is substituted by the fender of rubber material, and rubber fender has become the protective device of harbour, boats and ships.Rubber fender in use with iron chains or be bolted to harbour and dock on, when improper alongside of boats and ships or shifting berth, avoid boats and ships directly to clash into harbour, to guarantee job safety.Existing tapered rubber fender generally all is that simple rubber is made, and its inner structure does not change, defective such as exist that easily aging, anti-impulsive contact force is poor, easy fracture, service life are short.
Summary of the invention the object of the present invention is to provide a kind of install simple, be easy to change, easy to maintenance, elastic force big, it is aging to be difficult for, counter-force is low, face presses that little, suffered shearing reduces greatly, deflection is big, energy absorption is high, the inclination good compression property, comformability is strong, anti-collision power is strong, cushion characteristic good, the tapered rubber fender of the band enhancement Layer of easy fracture, good springiness, withstanding corrosion, intensity height, long service life not.
In order to achieve the above object, the tapered rubber fender of band enhancement Layer of the present invention, comprise that the front and back ends of being made by rubber is the tapered fender main body of flange-like, the multilayer cordline that is arranged circumferentially along cross-sectional plane in tapered fender main body is the annular brace panel that the flange-like place is provided with in tapered fender body front end.
The tapered rubber fender of band enhancement Layer of the present invention, said multilayer cordline can be the steel cordline.
The tapered rubber fender of band enhancement Layer of the present invention, said multilayer cordline can be nylon yarn layer.
The tapered rubber fender of band enhancement Layer of the present invention, said multilayer cordline can be the rayon layer.
The tapered rubber fender of band enhancement Layer of the present invention, when reality was used, tapered rubber fender forward position was provided with striking plate, can reduce the surface pressure that boats and ships are close to plate greatly, and surface pressure is less, is specially adapted to the large ship alongside.The ultra high molecular polyethylene thick china is installed in the striking plate front, can reduce the friction coefficient of boats and ships and fender, and the shearing force that fender produces when making ship berthing reduces greatly because fender directly do not contact with boats and ships, so have do not wear and tear, advantage that the life-span is grown.
The tapered rubber fender of band enhancement Layer of the present invention, rational in infrastructure, deflection can reach 70%, improves nearly one times than the fender energy absorption of equal other kinds of specification, and long service life can reduce the harbour construction costs.
The tapered rubber fender of band enhancement Layer of the present invention, when boats and ships inclination alongside, the angle of inclination is below 10 °, and performance is constant substantially, the inclination good compression property.
The tapered rubber fender of band enhancement Layer of the present invention, skeleton multilayer cord reinforcing layer and annular brace panel play a part to withstand shocks load and keep product size stable, characteristics such as have that high strength, good, the anti-cutting power of thermal diffusivity are strong, dimensionally stable, resiliency are good make rubber fender have the advantage that the life-span grows.
The tapered rubber fender of band enhancement Layer of the present invention, the comformability during to ship berthing is strong, and is convenient for installation and maintenance, is particularly suitable for old harbour transformation, also can be used as the boats and ships protective device.
The tapered rubber fender of band enhancement Layer of the present invention is installed simply, is easy to change, and is easy to maintenance.
The tapered rubber fender of band enhancement Layer of the present invention owing to adopted cord reinforcing layer and annular brace panel, the experiment proved that, elastic force is big, is difficult for wearing out, and counter-force is low, face is pressed little, and it is big to absorb energy, and anti-collision power is strong, the bumper and absorbing shock performance is good, easy fracture not, good springiness, withstanding corrosion, the intensity height is higher than one times of common fender service life, long service life.
In sum, the tapered rubber fender of band enhancement Layer of the present invention is installed simply, is easy to change, easy to maintenance, elastic force is big, is difficult for wearing out, and counter-force is low, face is pressed little, and suffered shearing reduces greatly, and deflection is big, the energy absorption height, the inclination good compression property, comformability is strong, and anti-collision power is strong, cushion characteristic is good, easy fracture not, good springiness, withstanding corrosion, intensity height, long service life.
Description of drawings is done further explanation below in conjunction with accompanying drawing and embodiment to the present invention.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A cutaway view among Fig. 1.
The specific embodiment is in Fig. 1, Fig. 2, the tapered rubber fender of band enhancement Layer of the present invention, comprise that the front and back ends of being made by rubber is the tapered fender main body 1 of flange-like, the multilayer cordline 2 that is arranged circumferentially along cross-sectional plane in tapered fender main body is the annular brace panel 3 that the flange-like place is provided with in tapered fender body front end.
The tapered rubber fender of band enhancement Layer of the present invention, said multilayer cordline can be the steel cordline.
The tapered rubber fender of band enhancement Layer of the present invention, said multilayer cordline can be nylon yarn layer.
The tapered rubber fender of band enhancement Layer of the present invention, said multilayer cordline can be the rayon layer.
Claims (4)
1. tapered rubber fender with enhancement Layer, it is characterized in that, comprise that the front and back ends of being made by rubber is the tapered fender main body of flange-like, the multilayer cordline that is arranged circumferentially along cross-sectional plane in tapered fender main body is the annular brace panel that the flange-like place is provided with in tapered fender body front end.
2. the tapered rubber fender of band enhancement Layer according to claim 1 is characterized in that, said multilayer cordline can be the steel cordline.
3. the tapered rubber fender of band enhancement Layer according to claim 1 is characterized in that, said multilayer cordline can be nylon yarn layer.
4. the tapered rubber fender of band enhancement Layer according to claim 1 is characterized in that, said multilayer cordline can be the rayon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202391432U CN201512105U (en) | 2009-09-26 | 2009-09-26 | Tapered rubber fender with strengthening layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202391432U CN201512105U (en) | 2009-09-26 | 2009-09-26 | Tapered rubber fender with strengthening layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512105U true CN201512105U (en) | 2010-06-23 |
Family
ID=42483509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202391432U Expired - Fee Related CN201512105U (en) | 2009-09-26 | 2009-09-26 | Tapered rubber fender with strengthening layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102722A (en) * | 2013-05-10 | 2015-11-25 | 横滨橡胶株式会社 | Vertical pneumatic fender |
| CN110100061A (en) * | 2017-04-12 | 2019-08-06 | 住友橡胶工业株式会社 | Ship side protector |
| CN114809067A (en) * | 2022-06-08 | 2022-07-29 | 西南交通大学 | Multifunctional bridge foundation structure suitable for deep water strong wave and strong current environment of channel of strait |
-
2009
- 2009-09-26 CN CN2009202391432U patent/CN201512105U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102722A (en) * | 2013-05-10 | 2015-11-25 | 横滨橡胶株式会社 | Vertical pneumatic fender |
| CN110100061A (en) * | 2017-04-12 | 2019-08-06 | 住友橡胶工业株式会社 | Ship side protector |
| CN114809067A (en) * | 2022-06-08 | 2022-07-29 | 西南交通大学 | Multifunctional bridge foundation structure suitable for deep water strong wave and strong current environment of channel of strait |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20120926 |