CN204728277U - Collision proof device for wharf - Google Patents
Collision proof device for wharf Download PDFInfo
- Publication number
- CN204728277U CN204728277U CN201520244165.3U CN201520244165U CN204728277U CN 204728277 U CN204728277 U CN 204728277U CN 201520244165 U CN201520244165 U CN 201520244165U CN 204728277 U CN204728277 U CN 204728277U
- Authority
- CN
- China
- Prior art keywords
- collision
- elastic anti
- harbour
- cover
- proof device
- 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
Links
- 239000003643 water by type Substances 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 8
- 230000035939 shock Effects 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Classifications
-
- 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
Landscapes
- Air Bags (AREA)
Abstract
The utility model discloses a kind of collision proof device for wharf, comprise several elastic anti-collision covers be located at towards on the vertical side of harbour in waters, be located at 2 air bags on the vertical side of each elastic anti-collision cover bottom, crash sensor between 2 air bags, be located at the controller in harbour; Controller is electrically connected with each igniter be located on each air bag and each crash sensor respectively; Each crashproof cover is equipped with 2 openings corresponding respectively with 2 of its underpart air bags; Each elastic anti-collision cover is all in bar shaped, and the cross section of each elastic anti-collision cover is all in Ω shape, and 2 air bags being positioned at each elastic anti-collision cover bottom are all arranged above and below.The crash response speed that the utility model has for harm intensity is higher is fast, boats and ships and harbour can be kept apart instantaneously, can significantly improve the feature of the safety of boats and ships and harbour.
Description
Technical field
The utility model relates to harbour berthing facility technical field, especially relates to that a kind of reaction speed is fast, isolation performance good, can significantly improve the collision proof device for wharf of boats and ships and Wharf Safety.
Background technology
Common harbour edge can arrange some junked tires, is used for cushioning impact when boats and ships pull in shore, thus the safety of protection harbour and boats and ships; But when impact force is larger, boats and ships can flatten tire and cause the damage of boats and ships and harbour.
Chinese patent mandate publication number: CN203729267U, authorize publication date on July 23rd, 2014, disclose a kind of collision proof device for wharf, comprise Crashworthy plate, described Crashworthy plate is located at the sidewall of harbour by mounting baseplate by bumper post, described bumper post is flexibly connected with mounting baseplate by slide block, and described slide block is connected with mounting baseplate horizontal slip.The deficiency of this invention is that cushion effect is smaller.
Summary of the invention
Goal of the invention of the present utility model is that the resiliency in order to overcome anticollision device, collision-prevention device of the prior art is poor, the deficiency that boats and ships and harbour can damage because of shock, provide that a kind of reaction speed is fast, isolation performance good, the collision proof device for wharf of boats and ships and Wharf Safety can be significantly improved.
To achieve these goals, the utility model is by the following technical solutions:
A kind of collision proof device for wharf, comprise several elastic anti-collision covers be located at towards on the vertical side of harbour in waters, be located at 2 air bags on the vertical side of each elastic anti-collision cover bottom, crash sensor between 2 air bags, be located at the controller in harbour; Controller is electrically connected with each igniter be located on each air bag and each crash sensor respectively; Each crashproof cover is equipped with 2 openings corresponding respectively with 2 of its underpart air bags; Each elastic anti-collision cover is all in bar shaped, and the cross section of each elastic anti-collision cover is all in Ω shape, and 2 air bags being positioned at each elastic anti-collision cover bottom are all arranged above and below.
Crash sensor of the present utility model is used for sensing collision signal, elastic anti-collision cover on collision more weak time cushioning effect is provided, and provide protection for the air bag under it and crash sensor; When the deformation of elastic anti-collision cover is little, crash sensor can not detect collision alarm, thus the error detection avoided the collision of non-boats and ships and cause.Air bag is used for boats and ships and harbour being kept apart instantaneously, avoids boats and ships and harbour to damage; Igniter is used for airbag aeration.
When the shock of boats and ships to elastic anti-collision cover reaches some strength, crash sensor detects collision alarm, and controller controls 2 igniter fire, and 2 airbag aerations also expand, and boats and ships and harbour are being kept apart by 2 air bags instantaneously, avoids boats and ships and harbour to damage.
Therefore, the crash response speed that the utility model has for harm intensity is higher is fast, boats and ships and harbour can be kept apart instantaneously, can significantly improve the safety of boats and ships and harbour; The feature that structure is simple, easy to use.
As preferably, described vertical side is provided with the soft seal cover surrounding crash sensor, the equal opening of described elastic anti-collision cover upper and lower side.
As preferably, between described air bag and the opening of correspondence, be provided with the guide pipe for guiding air bag to stretch out from opening.
As preferably, described igniter comprises housing, be located at detonating primer in housing and gas-forming agent; Described housing is connected with air bag.
As preferably, described elastic anti-collision cover adopts elastomeric material to make.
As preferably, the model of controller is PIC16F689-E/SS, also comprises the mu balanced circuit be connected with controller.
Therefore, the utility model has following beneficial effect: the crash response speed higher for harm intensity is fast, boats and ships and harbour can be kept apart instantaneously, can significantly improve the safety of boats and ships and harbour; Structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is a kind of elevation of the present utility model;
Fig. 2 is a kind of top view of the present utility model;
Fig. 3 is a kind of structural representation of igniter of the present utility model and air bag;
Fig. 4 is a kind of circuit diagram of the present utility model.
In figure: harbour 1, elastic anti-collision cover 2, air bag 3, crash sensor 4, controller 5, igniter 6, opening 7, soft seal cover 8, guide pipe 9, housing 10, detonating primer 11, gas-forming agent 12, mu balanced circuit 13, screw 14.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment is as shown in Figure 1 and Figure 2 a kind of collision proof device for wharf, comprise 1 the elastic anti-collision cover 2 be located at towards on the vertical side of harbour 1 in waters, be located at 2 air bags 3 on the vertical side of elastic anti-collision cover bottom, the crash sensor 4 between 2 air bags, be located at the controller 5 in harbour; Controller is electrically connected with 2 igniters 6 be located on 2 air bags and crash sensor respectively; Crashproof cover is provided with 2 openings 7 corresponding respectively with 2 air bags; Elastic anti-collision cover is bar shaped, and the cross section of elastic anti-collision cover is all in Ω shape, and 2 air bags being positioned at elastic anti-collision cover bottom are arranged above and below.
Vertical side is provided with the soft seal cover 8 surrounding crash sensor, the equal opening of elastic anti-collision cover upper and lower side.The guide pipe 9 for guiding air bag to stretch out from opening is provided with between air bag and the opening of correspondence.
As shown in Figure 3, igniter comprises housing 10, is located at detonating primer 11 in housing and gas-forming agent 12; Housing is connected with air bag.
Elastic anti-collision cover adopts elastomeric material to make.As shown in Figure 4, the model of controller is PIC16F689-E/SS, also comprises the mu balanced circuit 13 be connected with controller.
Using method of the present utility model is as follows:
Be fixed on harbour side with screw 14 by elastic anti-collision cover, when ship berthing, boats and ships are to harbour minor impact, and the hood-shaped change of elastic anti-collision is less, and crash sensor can not detect collision alarm, and elastic anti-collision cover has cushioned shock, protect boats and ships and harbour;
When the shock of boats and ships to elastic anti-collision cover reaches some strength, crash sensor detects collision alarm, controller controls 2 igniter fire, gas-forming agent generation chemical reaction, produce nitrogen, 2 air bags are ejected outside opening along guide pipe, and boats and ships and harbour are kept apart by 2 air bags instantaneously, avoid the damage of boats and ships and harbour.
Should be understood that the present embodiment is only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (6)
1. a collision proof device for wharf, it is characterized in that, comprise several elastic anti-collision covers (2) be located at towards on the vertical side of harbour (1) in waters, be located at 2 air bags (3) on the vertical side of each elastic anti-collision cover bottom, the crash sensor (4) between 2 air bags, be located at the controller (5) in harbour; Controller is electrically connected with each igniter (6) be located on each air bag and each crash sensor respectively; Each crashproof cover is equipped with 2 openings (7) corresponding respectively with 2 of its underpart air bags; Each elastic anti-collision cover is all in bar shaped, and the cross section of each elastic anti-collision cover is all in Ω shape, and 2 air bags being positioned at each elastic anti-collision cover bottom are all arranged above and below.
2. collision proof device for wharf according to claim 1, is characterized in that, described vertical side is provided with the soft seal cover (8) surrounding crash sensor, the equal opening of described elastic anti-collision cover upper and lower side.
3. collision proof device for wharf according to claim 1, is characterized in that, is provided with the guide pipe (9) for guiding air bag to stretch out from opening between described air bag and the opening of correspondence.
4. collision proof device for wharf according to claim 1, is characterized in that, described igniter comprises housing (10), be located at detonating primer (11) in housing and gas-forming agent (12); Described housing is connected with air bag.
5. collision proof device for wharf according to claim 1, is characterized in that, described elastic anti-collision cover adopts elastomeric material to make.
6. the collision proof device for wharf according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that, the model of controller is PIC16F689-E/SS, also comprises the mu balanced circuit (13) be connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244165.3U CN204728277U (en) | 2015-04-22 | 2015-04-22 | Collision proof device for wharf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244165.3U CN204728277U (en) | 2015-04-22 | 2015-04-22 | Collision proof device for wharf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204728277U true CN204728277U (en) | 2015-10-28 |
Family
ID=54386639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520244165.3U Expired - Fee Related CN204728277U (en) | 2015-04-22 | 2015-04-22 | Collision proof device for wharf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204728277U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436651A (en) * | 2016-12-07 | 2017-02-22 | 重庆交通大学 | Rotatable multi-layer energy absorption quay fender |
| CN106436652A (en) * | 2016-12-07 | 2017-02-22 | 江苏科技大学 | Wharf triple-hulled airbag type rubber anti-collision fender |
| CN106638480A (en) * | 2017-01-06 | 2017-05-10 | 重庆交通大学 | Ship fender device |
-
2015
- 2015-04-22 CN CN201520244165.3U patent/CN204728277U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436651A (en) * | 2016-12-07 | 2017-02-22 | 重庆交通大学 | Rotatable multi-layer energy absorption quay fender |
| CN106436652A (en) * | 2016-12-07 | 2017-02-22 | 江苏科技大学 | Wharf triple-hulled airbag type rubber anti-collision fender |
| CN106436652B (en) * | 2016-12-07 | 2018-06-29 | 江苏科技大学 | A kind of three body gasbag-type rubber anti-collision fender of harbour |
| CN106638480A (en) * | 2017-01-06 | 2017-05-10 | 重庆交通大学 | Ship fender 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: 20151028 Termination date: 20160422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |