CN106436652B - A kind of three body gasbag-type rubber anti-collision fender of harbour - Google Patents
A kind of three body gasbag-type rubber anti-collision fender of harbour Download PDFInfo
- Publication number
- CN106436652B CN106436652B CN201611117077.2A CN201611117077A CN106436652B CN 106436652 B CN106436652 B CN 106436652B CN 201611117077 A CN201611117077 A CN 201611117077A CN 106436652 B CN106436652 B CN 106436652B
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- China
- Prior art keywords
- air bag
- fender
- module
- harbour
- bag component
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
- E02B3/26—Fenders
-
- 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
Abstract
The invention discloses a kind of three body gasbag-type rubber anti-collision fenders of harbour, including the fender main body module being mounted on harbour, the end of the fender main body module is equipped with crash sensor module, crash sensor module is connect with the controller in fender main body module, fender main body module is connect by connecting rod with air bag component module, switch is equipped in air bag component module, switch is connect with controller, when crash sensor module detects that pressure is more than setting initial value, controller control switch is opened, the inflation of air bag component module.The present invention is good in calm sea situation; fender main part is relied primarily on to the protection of hull and harbour; and the prior stored collapsed of cell parts is inside air bag component; only reach fender maximum by pressure in extruding force; or when reaching certain compression ratio; air bag can instantaneously inflation be popped up in air bag component, and hull is prevented to continue to squeeze fender, prevents harbour or hull from being destroyed.
Description
Technical field
The present invention relates to three body gasbag-type rubber anti-collision fenders of harbour, belong to ship domain.
Background technology
21 century is the century of ocean, and with the development of economy, the promotion of the quantum of international trade, marine transportation amount also gradually increases
Greatly, the thing followed is the continuous promotion of shipbuilding amount.It is usually good in weather during large ship berthing hawsers, calm, tide
In the case of water steadying, ship energy safety stop is on berth, but this ideal weather and environment are not eternal presence,
The appearance of harsh weather and environment can bring grave danger, therefore ship pier mooring problem one to the heaving pile during ship berthing
It is directly one of important content of the major shipyard research in various countries.
Currently, fender used in ship pier mooring, according to purposes difference, fender type is also different, mainly has following
Type：Cylinder type rubber fender, semi-circular (D types) rubber fender, DO type rubber fenders, arch form (V-type) rubber fender, DA type rubbers
Glue fender, drum type rubber fender, ∏ type rubber fenders, rectangular rubber fender, float type rubber fender, ware type rubber fender etc.
Deng.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of three body gasbag-type rubber of harbour
Glue Anti-collision fender, it is good in calm sea situation, fender main part is relied primarily on to the protection of hull and harbour,
And the prior stored collapsed of cell parts, inside air bag component, main part being capable of extruding of the automatic sensing hull to quay fenders
Power only reaches fender maximum by pressure or when reaching certain compression ratio in extruding force, and air bag can be in air bag group
Instantaneously inflation pop-up in part, prevents hull from continuing to squeeze fender, prevents harbour or hull from being destroyed.
Technical solution：In order to solve the above technical problems, a kind of three body gasbag-type rubber anti-collision fender of harbour of the present invention, packet
The fender main body module on harbour is included, the end of the fender main body module is equipped with crash sensor module, collides
Sensor assembly is connect with the controller in fender main body module, and fender main body module passes through connecting rod and air bag component mould
Block connects, and switch is equipped in air bag component module, switch is connect with controller, when crash sensor module detects that pressure is more than
When setting initial value, controller control switch is opened, the inflation of air bag component module.
Preferably, the air bag component module include loop tray, several be located at scalable branch in loop tray
Column and air bag, described telescopic prop one end are mounted in loop tray, and the other end is connect with connector, connector and adjacent
Telescopic prop connects.
Preferably, the telescopic prop has three, the top of every telescopic prop passes through connector and phase respectively
Adjacent telescopic prop connection, three connectors form triangle.
Preferably, three connector equal lengths, the triangle of formation is equilateral triangle.
Preferably, the air bag component module includes upper gas cell, partition board and lower gas cell, filled under in upper gas cell
Air bag is stored with different chemical substances respectively, and partition board is equipped with opening, cover board and bottom plate is equipped in opening, below cover board
Upper limit plate is installed, lower limiting board is installed on bottom plate, cover board, upper limit plate, lower limiting board and bottom plate are equipped with up and down
The straight slot of perforation, is equipped with movable plate between upper limit plate and lower limiting board, and movable plate separates straight slot so that upper gas cell
It cannot be contacted with the chemical substance of lower gas cell, movable plate is connected with the pulling plate of irony, the sky formed between cover board and bottom plate
Electromagnet is installed, electromagnet is connected with switch, and switch is connect with controller, and when the switches are opened, electromagnet does not have magnetic in chamber
Power, movable plate separate straight slot, and when the switch is closed, pulling plate is sucked by magnetic force for electromagnet energizing magnetic, thus will
Movable plate pulls open, straight slot conducting, gas cell inflation.
Preferably, being equipped with limited block on the cover board and bottom plate, the shearing force that limited block fractures is produced less than electromagnet
Raw magnetic force.
In the present invention, the fender main body module for slow down between ship and harbour pull in shore or mooring during
Impact force prevents or eliminates ship, harbour is damaged.It is low with counter-force, the characteristics of energy absorption is big.The crash sensor module
It is main control signal input apparatus in double bolloon Anti-collision fender system, effect is when hull collides with quay fenders
When, by the strength signal of crash sensor detection hull collision, and electronic control unit is input a signal into, according to crash sensor
Signal judge whether to ignite inflation element and to airbag aeration.The air bag component module, when a collision occurs, air bag component
It receives collision alarm and passes to impinger, the gas-forming agent (sodium azide) in impinger instant shock gas generator
Make its reaction, so as to generate a large amount of gases, then continue to collide or crush gas-forming agent, while gas is made to cool down and continues to produce
Angry body sprays into air bag at gas spout, makes the pop-up of air bag moment and gassy.Wherein air bag is spheroid shape, interior
Portion is by three telescopic props to strengthen its structural strength, and every pillar is divided into three trifles, and the corresponding top of every pillar connects
Extension bar connection surrounds round to enhance the stabilization between pillar with enhancing structure stability between every pillar with connection band connection
Property.Telescopic prop can accelerate air bag pop-up speed simultaneously, and the forepart of pillar is designed using spherical shape, it is avoided to puncture air bag.
Thickening measure is taken in the forepart that air bag is contacted with hull to improve intensity, air bag bottom uses loop tray, with fixation balloon,
Improve the stability after air bag pop-up.
In the present invention, controller is the control centre of entire fender anchoring system, is by regulator circuit, central balloon passes
The part such as sensor, memory circuit, diagnostic circuit, safety sensor, stand-by power supply forms.Its effect is to send crash sensor
Collision alarm and the collision trigger data of memory storage be compared, judge whether impact strength meets or exceeds its specified value,
If meeting or exceeding, just sending instructions to air bag component makes it trigger air bag.The front plate module is used to contact touching for hull
It hits, increase hull and the contact area of fender main body, while indirectly protection crash sensor module.Floor module is used after described
In fixed quay and fender main body, play the role of being fixedly secured.
Advantageous effect：The three body gasbag-type rubber anti-collision fender of harbour of the present invention, in the good situation of calm sea situation
Under, fender main part is relied primarily on to the protection of hull and harbour, and the prior stored collapsed of cell parts is in air bag component
Portion, main part can automatic sensing hull to the extruding forces of quay fenders, only reach fender maximum by pressure in extruding force,
Or when reaching certain compression ratio, air bag can instantaneously inflation be popped up in air bag component, and hull is prevented to continue to squeeze
Fender prevents harbour or hull from being destroyed, and has the characteristics of at low cost, protecting effect is reliable, it is possible to provide round-the-clock, Ge Jihai
The omnibearing protection of condition, improves the safety coefficient of shipyard harbour, and the research for pier mooring provides effective means, fills up harbour system
The blank in terms of fender is moored, is of great significance to the development in the fields such as pier mooring security protection, hull protection.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram of the air bag component module of embodiment 1.
Fig. 3 is the structure diagram of the air bag component module of embodiment 2.
Fig. 4 is the hatch frame schematic diagram in Fig. 3.
Specific embodiment
Embodiment 1
Three body gasbag-type rubber anti-collision fender of a kind of harbour as illustrated in figs. 1 and 2, of the invention, including being mounted on harbour
On fender main body module 1, the end of the fender main body module 1 is equipped with crash sensor module 3, crash sensor module
3 connect with the controller 4 in fender main body module 1, and fender main body module 1 is connected by connecting rod 5 and air bag component module 2
It connects, switch 241 is equipped in air bag component module 2, switch 241 is connect with controller 4, when crash sensor module 3 detects pressure
When power is more than setting initial value, the control of controller 4 switch 241 is opened, and air bag component module 2 is inflated.
As shown in Fig. 2, the air bag component module 2 include loop tray 8, several be located at stretching in loop tray 8
Contracting pillar 9 and air bag, described 9 one end of telescopic prop are mounted in loop tray 8, and the other end is connect with connector 10, connection
Part 10 is connect with adjacent telescopic prop 9, and the telescopic prop 9 has three, and the top of every telescopic prop 9 leads to respectively
It crosses connector 10 to connect with adjacent telescopic prop 9, three connectors 10 form triangle, three connectors, 10 length
Equal, the triangle of formation is equilateral triangle, and Air sac cover is on entire telescopic prop 9.
In the present invention, rear floor module 7 is installed on harbour edge, front plate module 6 and collision with fender main body module 1
Sensor assembly 3 is installed on the forepart of fender main body module 1, and for contacting hull, controller 4 is installed on fender main body module 1
The bottom at center, air bag component module 2 are connected to the both sides of fender main body module 1 by connecting rod.
In the use of the present invention, after crash sensor module 3 detects that impact force is more than the value of setting, controller 4 is opened
It closes 241 to open, air bag component module 2 is inflated, protects fender using air bag.
Embodiment 2
As shown in Figure 1, a kind of three body gasbag-type rubber anti-collision fender of harbour of the present invention, including the shield being mounted on harbour
Side of a ship main body module 1, the end of the fender main body module 1 are equipped with crash sensor module 3, crash sensor module 3 and position
It is connected in the controller 4 in fender main body module 1, fender main body module 1 is connect by connecting rod 5 with air bag component module 2, gas
Switch 241 is equipped in capsule assembly module 2, switch 241 is connect with controller 4, when crash sensor module 3 detects that pressure is more than
When setting initial value, the control of controller 4 switch 241 is opened, and air bag component module 2 is inflated.
Air bag component module 2 includes upper gas cell 21, partition board 22 and lower gas cell 23 as described in fig. 3 and fig. 4, in upper inflation
Capsule 21 and lower gas cell 23 are stored with different chemical substances respectively, and partition board 22 is equipped with opening 24, lid is equipped in opening 24
Plate 242 and bottom plate, are equipped with upper limit plate 244 below cover board 242, are equipped with lower limiting board 246 on bottom plate, cover board 242,
Upper limit plate 244, lower limiting board 246 and bottom plate are equipped with the straight slot 245 of up/down perforation, in upper limit plate 244 and lower limiting board
Movable plate 247 is installed, movable plate 247 separates straight slot 245 between 246 so that the change of upper gas cell 21 and lower gas cell 23
Learning substance cannot contact, and the pulling plate 248 of movable plate 247 and irony connects, and pacifies in the cavity formed between cover board 242 and bottom plate
Equipped with electromagnet 243, electromagnet 243 is connect with switch 241, and switch 241 is connect with controller 4, on the cover board 242 and bottom plate
Limited block is equipped with, by limited block, limitation pulling plate 248 causes pulling plate 248 to generate maloperation due to vibrating, what limited block fractureed
Shearing force is less than the magnetic force that electromagnet 243 generates, and when switching 241 disconnection, electromagnet 243 does not have magnetic force, and movable plate 247 will be logical
Slot 245 separates, and when switching 241 closure, pulling plate 248 is sucked by magnetic force for 243 energizing magnetic of electromagnet, thus will
Movable plate 247 pulls open, and straight slot 245 is connected, gas cell inflation.
In the use of the present invention, after crash sensor module 3 detects that impact force is more than the value of setting, controller 4 is opened
It closes 241 to open, air bag component module 2 is inflated, protects fender using air bag.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of three body gasbag-type rubber anti-collision fender of harbour, it is characterised in that：Including the fender main body mould being mounted on harbour
Block, the end of the fender main body module are equipped with crash sensor module, and crash sensor module is with being located at fender main body mould
Controller connection in block, fender main body module are connect with air bag component module by connecting rod, are equipped in air bag component module
Switch, switch are connect with controller, and when crash sensor module detects that pressure is more than setting initial value, controller control is opened
It closes and opens, the inflation of air bag component module；The air bag component module include loop tray, several be located in loop tray can
Telescopic prop and air bag, described telescopic prop one end be mounted on loop tray on, the other end is connect with connector, connector and
Adjacent telescopic prop connection.
2. three body gasbag-type rubber anti-collision fender of harbour according to claim 1, it is characterised in that：The telescopic prop
There are three, the top of every telescopic prop is connect respectively by connector with adjacent telescopic prop, three connector shapes
Into triangle.
3. three body gasbag-type rubber anti-collision fender of harbour according to claim 2, it is characterised in that：Three connectors
Equal length, the triangle of formation is equilateral triangle.
4. three body gasbag-type rubber anti-collision fender of harbour according to claim 1, it is characterised in that：The air bag component mould
Block includes upper gas cell, partition board and lower gas cell, and different chemical substances is stored with respectively in upper gas cell and lower gas cell, every
Plate is equipped with opening, is equipped with cover board and bottom plate in opening, upper limit plate is equipped with below cover board, under being equipped on bottom plate
Limiting plate, cover board, upper limit plate, lower limiting board and bottom plate are equipped with the straight slot of up/down perforation, in upper limit plate and lower limiting board
Between movable plate is installed, movable plate separates straight slot so that the chemical substance of upper gas cell and lower gas cell cannot contact, living
Movable plate is connected with the pulling plate of irony, and electromagnet is equipped in the cavity formed between cover board and bottom plate, and electromagnet connects with switch
It connects, switch is connect with controller, and when the switches are opened, electromagnet does not have magnetic force, and movable plate separates straight slot, when switch is closed
When, pulling plate is sucked by magnetic force for electromagnet energizing magnetic, and so as to which movable plate be pulled open, straight slot conducting, gas cell fills
Gas.
5. three body gasbag-type rubber anti-collision fender of harbour according to claim 4, it is characterised in that：The cover board and bottom plate
On be equipped with limited block, the shearing force that limited block fractures is less than the magnetic force that electromagnet generates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117077.2A CN106436652B (en) | 2016-12-07 | 2016-12-07 | A kind of three body gasbag-type rubber anti-collision fender of harbour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117077.2A CN106436652B (en) | 2016-12-07 | 2016-12-07 | A kind of three body gasbag-type rubber anti-collision fender of harbour |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106436652A CN106436652A (en) | 2017-02-22 |
| CN106436652B true CN106436652B (en) | 2018-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611117077.2A Active CN106436652B (en) | 2016-12-07 | 2016-12-07 | A kind of three body gasbag-type rubber anti-collision fender of harbour |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593168A (en) * | 2018-04-16 | 2018-09-28 | 大连理工大学 | A kind of bridge pier ship collision monitoring system |
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| CN102906337A (en) * | 2010-06-11 | 2013-01-30 | 横滨橡胶株式会社 | Pneumatic fender management system |
| CN103010134A (en) * | 2012-12-17 | 2013-04-03 | 招商局重庆交通科研设计院有限公司 | Electromagnetic collision-cushioning device, system based on electromagnetic collision-cushioning device and method based on system |
| CN103287553A (en) * | 2013-05-02 | 2013-09-11 | 大连理工大学 | Electromagnetic marine fender and using method thereof |
| CN104005381A (en) * | 2014-06-03 | 2014-08-27 | 江苏博泓新材料科技有限公司 | Bridge pier anti-collision device with safety air bag |
| JP5695634B2 (en) * | 2012-12-17 | 2015-04-08 | 横浜ゴム株式会社 | Centralized control system for air pressure monitoring equipment for pneumatic fenders |
| CN204728277U (en) * | 2015-04-22 | 2015-10-28 | 浙江海洋学院 | Collision proof device for wharf |
| CN105350495A (en) * | 2015-11-13 | 2016-02-24 | 江苏赛尔橡胶股份有限公司 | Elastic telescopic fender |
| CN206376232U (en) * | 2016-12-07 | 2017-08-04 | 江苏科技大学 | A kind of body gasbag-type rubber anti-collision fender of harbour three |
-
2016
- 2016-12-07 CN CN201611117077.2A patent/CN106436652B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102906337A (en) * | 2010-06-11 | 2013-01-30 | 横滨橡胶株式会社 | Pneumatic fender management system |
| CN103010134A (en) * | 2012-12-17 | 2013-04-03 | 招商局重庆交通科研设计院有限公司 | Electromagnetic collision-cushioning device, system based on electromagnetic collision-cushioning device and method based on system |
| JP5695634B2 (en) * | 2012-12-17 | 2015-04-08 | 横浜ゴム株式会社 | Centralized control system for air pressure monitoring equipment for pneumatic fenders |
| CN103287553A (en) * | 2013-05-02 | 2013-09-11 | 大连理工大学 | Electromagnetic marine fender and using method thereof |
| CN104005381A (en) * | 2014-06-03 | 2014-08-27 | 江苏博泓新材料科技有限公司 | Bridge pier anti-collision device with safety air bag |
| CN204728277U (en) * | 2015-04-22 | 2015-10-28 | 浙江海洋学院 | Collision proof device for wharf |
| CN105350495A (en) * | 2015-11-13 | 2016-02-24 | 江苏赛尔橡胶股份有限公司 | Elastic telescopic fender |
| CN206376232U (en) * | 2016-12-07 | 2017-08-04 | 江苏科技大学 | A kind of body gasbag-type rubber anti-collision fender of harbour three |
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| Publication number | Publication date |
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| CN106436652A (en) | 2017-02-22 |
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Application publication date: 20170222 Assignee: Lin Jie Fire Engineering (Shanghai) Co.,Ltd. Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980007230 Denomination of invention: A three body rubber fender with air bag for Wharf Granted publication date: 20180629 License type: Common License Record date: 20201029 |
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Assignee: Lin Jie Fire Engineering (Shanghai) Co.,Ltd. Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980007230 Date of cancellation: 20201223 |
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