CN106436652A - Wharf triple-hulled airbag type rubber anti-collision fender - Google Patents
Wharf triple-hulled airbag type rubber anti-collision fender Download PDFInfo
- Publication number
- CN106436652A CN106436652A CN201611117077.2A CN201611117077A CN106436652A CN 106436652 A CN106436652 A CN 106436652A CN 201611117077 A CN201611117077 A CN 201611117077A CN 106436652 A CN106436652 A CN 106436652A
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- China
- Prior art keywords
- fender
- module
- plate
- air bag
- main body
- 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.)
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a wharf triple-hulled airbag type rubber anti-collision fender which comprises a fender main body module arranged on a wharf, wherein a collision sensor module is arranged on an end part of the fender main body module; the collision sensor module is connected with a controller in the fender main body module; the fender main body module is connected with an airbag component module through a connecting rod; a switch is arranged in the airbag component module; the switch is connected with the controller; when the collision sensor module confirms that the pressure is more than a preset initial value, the controller can control the switch to switch on and the airbag component module is aerated. Under the condition of calm sea state, the hull and the wharf are mainly protected by the fender main body; the airbag part is folded and stored in the airbag component in advance; only under the extruding pressure which reaches the maximal acceptable pressure of the fender or at a certain compression ratio, the airbag can be instantly aerated and popped up from the airbag component, so as to prevent the hull from being continuously extruded by the fender and preventing the wharf or hull from being damaged.
Description
Technical field
The present invention relates to harbour three bromhidrosis bellows rubber anti-collision fender, belong to ship domain.
Background technology
21 century is the century of ocean, and with expanding economy, the lifting of the quantum of international trade, marine transportation amount also gradually increases
Greatly, the thing followed is the continuous lifting of shipbuilding amount.During large ship berthing hawsers, generally good in weather, calm, tide
In the case of water steadying, ship energy safety stop is on berth, but this preferable weather and the not eternal presence of environment,
Heaving pile during the appearance of harsh weather and environment is understood to ship berthing brings grave danger, therefore ship pier mooring problem one
One of important content of each big shipyard research in Zhi Shi various countries.
Currently, fender used by ship pier mooring, different according to purposes, fender species is also different, mainly has following
Species：Cylinder type rubber fender, semi-circular (D type) rubber fender, DO type rubber fender, arch form (V-type) rubber fender, DA type rubber
Glue fender, drum type rubber fender, ∏ type rubber fender, rectangular rubber fender, float type rubber fender, ware type rubber fender etc.
Deng.
Content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of harbour three bromhidrosis bellows rubber
Glue Anti-collision fender, in the case that calm sea situation is good, the protection to hull and harbour relies primarily on fender main part,
And the prior stored collapsed of cell parts is inside air bag component, main part being capable of the extruding to quay fenders for the automatic sensing hull
Power, only reaches fender maximum in extruding force and is stressed, or when reaching certain compression ratio, air bag can be in air bag group
In part, instantaneous inflation is ejected, and stops hull from continuing extruding fender, prevents harbour or hull from being destroyed.
Technical scheme：For solving above-mentioned technical problem, a kind of harbour three bromhidrosis bellows rubber anti-collision fender of the present invention, bag
Include the fender main body module being arranged on harbour, the end of described fender main body module is provided with crash sensor module, collision
Sensor assembly is connected 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 is provided with switch, switch is connected with controller, is more than when crash sensor module detects pressure in air bag component module
When setting initial value, controller controlling switch closes, and air bag component module is inflated.
Preferably, described air bag component module comprise loop tray, several be located at loop tray on scalable
Post and air bag, described telescopic prop one end is arranged in loop tray, and the other end is connected with connector, connector with adjacent
Telescopic prop connects.
Preferably, described telescopic prop has three, the top of every telescopic prop passes through connector and phase respectively
Adjacent telescopic prop connects, and three connectors form triangle.
Preferably, described three connector equal lengths, the triangle of formation is equilateral triangle.
Preferably, described air bag component module comprises gas cell, dividing plate and lower gas cell, upper gas cell and under fill
Air bag is stored with different chemical substances respectively, and dividing plate is provided with opening, is provided with cover plate and base plate, in opening below cover plate
Upper limit plate is installed, lower limiting board is provided with base plate, cover plate, upper limit plate, lower limiting board and base plate are provided with up and down
The groove of insertion, is provided with portable plate between upper limit plate and lower limiting board, and portable plate is by each for groove section so that upper gas cell
Can not contact with the chemical substance of lower gas cell, the arm-tie of portable plate and irony connects, the sky being formed between cover plate and base plate
Electric magnet is installed in chamber, electric magnet is connected with switch, and switch is connected with controller, and when the switches are opened, electric magnet does not have magnetic
Power, groove is separated by portable plate, when the switch is closed, and electric magnet energizing magnetic, by magnetic force, arm-tie is held, thus will
Portable plate pulls open, and groove turns on, and gas cell is inflated.
Preferably, being equipped with limited block on described cover plate and base plate, the shearing force that limited block fractures is less than electric magnet and produces
Raw magnetic force.
In the present invention, described fender main body module be used for slow down between ship and harbour pull in shore or mooring during
Impulsive force, prevents or eliminates ship, harbour is damaged.Have that counter-force is low, the big feature of energy absorption.Described crash sensor module
It is main control signal input equipment in double bolloon Anti-collision fender system, its effect is when hull is collided with quay fenders
When, detected the strength signal of hull collision by crash sensor, and input a signal into electronic control unit, according to crash sensor
Signal judge whether to ignite inflation element and to airbag aeration.Described air bag component module, when a collision occurs, air bag component
Receive collision alarm and pass to impinger, the gas-forming agent (Hydrazoic acid,sodium salt) in impinger instant shock gas generator
So that it is reacted, thus producing a large amount of gases, then continuing to collide or pulverizing gas-forming agent, so that gas is lowered the temperature simultaneously and continue to produce
Angry body, sprays into air bag at gas spout, so that air bag moment is ejected and gassy.Wherein air bag is spheroid shape, interior
By three telescopic props to strengthen its structural strength, every pillar is divided into three trifles in portion, and the corresponding top of every pillar is even
Extension bar connects with enhancing structure stability, is connected with connect band and surround round to strengthen stablizing between pillar between every pillar
Property.Telescopic prop can accelerate air bag ejection speed simultaneously, and the front portion of pillar adopts spherical shape to design, it is to avoid it punctures air bag.
The front portion contacting with hull in air bag takes thickening measure to improve intensity, and air bag bottom adopts loop tray, with fixation balloon,
Improve the stability after air bag ejects.
In the present invention, controller is the control centre of whole fender anchoring system, is by mu balanced circuit, central balloon passes
Sensor, memory circuit, diagnostic circuit, safety sensor, the part such as stand-by power supply forms.Its effect is to send crash sensor
Collision alarm be compared with the collision trigger data of memory storage, judge whether impact strength meets or exceeds its setting,
If meeting or exceeding, just sending instructions to air bag component makes it trigger air bag.Described front plate module is used for contacting touching of hull
Hit, increase the contact area of hull and fender main body, indirectly protect crash sensor module simultaneously.Described rear floor module is used
In fixed quay and fender main body, play the effect of fixedly securing.
Beneficial effect：The harbour three bromhidrosis bellows rubber anti-collision fender of the present invention, in the good situation of calm sea situation
Under, the protection to hull and harbour relies primarily on fender main part, and the prior stored collapsed of cell parts is in air bag component
Portion, main part can the extruding force to quay fenders for the automatic sensing hull, only reach fender maximum in extruding force and be stressed,
Or when reaching certain compression ratio, air bag can instantaneously inflate ejection in air bag component, hull is stoped to continue extruding
Fender, prevents harbour or hull from being destroyed, has low cost, the reliable feature of protected effect, 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 of pool fender aspect, to pier mooring security protection, the development in the field such as hull protection is significant.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the air bag component module of embodiment 1.
Fig. 3 is the structural representation of the air bag component module of embodiment 2.
Fig. 4 is the hatch frame schematic diagram in Fig. 3.
Specific embodiment
Embodiment 1
As illustrated in figs. 1 and 2, a kind of harbour three bromhidrosis bellows rubber anti-collision fender of the present invention, including being arranged on harbour
On fender main body module 1, the end of described fender main body module 1 is provided with crash sensor module 3, crash sensor module
3 are connected with the controller 4 in fender main body module 1, and fender main body module 1 passes through connecting rod 5 with air bag component module 2 even
Connect, in air bag component module 2, be provided with switch 241, switch 241 is connected with controller 4, when crash sensor module 3 detects pressure
When power is more than setting initial value, controller 4 controlling switch 241 closes, and air bag component module 2 is inflated.
As shown in Fig. 2 described air bag component module 2 comprises loop tray 8, several stretching in loop tray 8
Contracting pillar 9 and air bag, described telescopic prop 9 one end is arranged in loop tray 8, and the other end is connected with connector 10, connects
Part 10 is connected with adjacent telescopic prop 9, and described telescopic prop 9 has three, and the top of every telescopic prop 9 leads to respectively
Cross connector 10 to connect with adjacent telescopic prop 9, three connectors 10 form triangle, described three connector 10 length
Equal, the triangle of formation is equilateral triangle, and Air sac cover is on whole telescopic prop 9.
In the present invention, rear floor module 7 and fender main body module 1 are installed on harbour edge, front plate module 6 and collision
Sensor assembly 3 is installed on the front portion 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 is connected to the both sides of fender main body module 1 by connecting rod.
The present invention when using, after crash sensor module 3 detects impact force and is more than the value setting, leave by controller 4
Close 241 to open, air bag component module 2 is inflated, and using air bag, fender is protected.
Embodiment 2
As shown in figure 1, a kind of harbour three bromhidrosis bellows rubber anti-collision fender of the present invention, including the shield being arranged on harbour
Side of a ship main body module 1, the end of described fender main body module 1 is provided with crash sensor module 3, crash sensor module 3 and position
Controller 4 in fender main body module 1 connects, and fender main body module 1 is connected with air bag component module 2 by connecting rod 5, gas
It is provided with switch 241, switch 241 is connected with controller 4, is more than when crash sensor module 3 detects pressure in capsule assembly module 2
When setting initial value, controller 4 controlling switch 241 is opened, and air bag component module 2 is inflated.
Air bag component module 2 comprises gas cell 21, dividing plate 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 dividing plate 22 is provided with opening 24, is provided with lid in opening 24
Plate 242 and base plate, are provided with upper limit plate 244 below cover plate 242, are provided with lower limiting board 246 on base plate, cover plate 242,
Upper limit plate 244, lower limiting board 246 and base plate are provided with the groove 245 of up/down perforation, in upper limit plate 244 and lower limiting board
Portable plate 247 is installed between 246, portable plate 247 is by each for groove 245 section so that the change of upper gas cell 21 and lower gas cell 23
Learn material can not contact, the arm-tie 248 of portable plate 247 and irony connects, pacify in the cavity being formed between cover plate 242 and base plate
Equipped with electric magnet 243, electric magnet 243 is connected with switch 241, and switch 241 is connected with controller 4, on described cover plate 242 and base plate
It is equipped with limited block, by limited block, limit arm-tie 248 and make arm-tie 248 produce maloperation due to vibrating, limited block fractures
Shearing force is less than the magnetic force that electric magnet 243 produces, and when switching 241 disconnection, electric magnet 243 does not have magnetic force, and portable plate 247 will lead to
Groove 245 separates, when switching 241 closure, electric magnet 243 energizing magnetic, and by magnetic force, arm-tie 248 is held, thus will
Portable plate 247 pulls open, and groove 245 turns on, and gas cell is inflated.
The present invention when using, after crash sensor module 3 detects impact force and is more than the value setting, leave by controller 4
Close 241 to open, air bag component module 2 is inflated, and using air bag, fender is protected.
The above be only the preferred embodiment of the present invention it should be pointed out that：Ordinary skill people for the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of harbour three bromhidrosis bellows rubber anti-collision fender it is characterised in that：Including the fender main body mould being arranged on harbour
Block, the end of described fender main body module is provided with crash sensor module, crash sensor module with positioned at fender main body mould
Controller in block connects, and fender main body module is connected with air bag component module by connecting rod, is provided with air bag component module
Switch, switch is connected with controller, and when crash sensor module detects pressure and is more than setting initial value, controller controls to be left
Close closure, air bag component module is inflated.
2. harbour three bromhidrosis bellows rubber anti-collision fender according to claim 1 it is characterised in that：Described air bag component mould
Block comprises loop tray, several telescopic props in loop tray and air bag, and described telescopic prop one end is installed
In loop tray, the other end is connected with connector, and connector is connected with adjacent telescopic prop.
3. harbour three bromhidrosis bellows rubber anti-collision fender according to claim 2 it is characterised in that：Described telescopic prop
There are three, the top of every telescopic prop is passed through connector respectively and connected with adjacent telescopic prop, three connector shapes
Triangularity.
4. harbour three bromhidrosis bellows rubber anti-collision fender according to claim 3 it is characterised in that：Described three connectors
Equal length, the triangle of formation is equilateral triangle.
5. harbour three bromhidrosis bellows rubber anti-collision fender according to claim 1 it is characterised in that：Described air bag component mould
Block comprises gas cell, dividing plate and lower gas cell, is stored with respectively different chemical substances in upper gas cell and lower gas cell, every
Plate is provided with opening, is provided with cover plate and base plate in opening, is provided with upper limit plate below cover plate, under being provided with base plate
Limiting plate, cover plate, upper limit plate, lower limiting board and base plate are provided with the groove of up/down perforation, in upper limit plate and lower limiting board
Between portable plate is installed, portable plate by each for groove section so that upper gas cell can not contact with the chemical substance of lower gas cell, live
The arm-tie of dynamic plate and irony connects, and is provided with electric magnet between cover plate and base plate in the cavity being formed, and electric magnet is with switch even
Connect, switch is connected with controller, and when the switches are opened, electric magnet does not have magnetic force, and groove is separated by portable plate, when switch closure
When, electric magnet energizing magnetic, by magnetic force, arm-tie is held, thus portable plate is pulled open, groove turns on, and gas cell fills
Gas.
6. harbour three bromhidrosis bellows rubber anti-collision fender according to claim 5 it is characterised in that：Described cover plate and base plate
On be equipped with limited block, the shearing force that limited block fractures be less than electric magnet produce magnetic force.
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 true CN106436652A (en) | 2017-02-22 |
| CN106436652B 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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Cited By (2)
| 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 |
| CN117806378A (en) * | 2023-12-30 | 2024-04-02 | 威海格斗士游艇有限公司 | Inflatable boat and inflation control method |
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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 |
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2016
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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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 |
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| CN105350495A (en) * | 2015-11-13 | 2016-02-24 | 江苏赛尔橡胶股份有限公司 | Elastic telescopic fender |
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Cited By (2)
| 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 |
| CN117806378A (en) * | 2023-12-30 | 2024-04-02 | 威海格斗士游艇有限公司 | Inflatable boat and inflation control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106436652B (en) | 2018-06-29 |
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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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| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Lin Jie Fire Engineering (Shanghai) Co.,Ltd. Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980007230 Date of cancellation: 20201223 |