CN200967949Y - Large span waterborne safety protection facilities - Google Patents
Large span waterborne safety protection facilities Download PDFInfo
- Publication number
- CN200967949Y CN200967949Y CNU2006201088006U CN200620108800U CN200967949Y CN 200967949 Y CN200967949 Y CN 200967949Y CN U2006201088006 U CNU2006201088006 U CN U2006201088006U CN 200620108800 U CN200620108800 U CN 200620108800U CN 200967949 Y CN200967949 Y CN 200967949Y
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- China
- Prior art keywords
- large span
- water
- protective equipment
- water safety
- safety protective
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- 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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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a large-span above-water safety prevention facility. The utility model aims to provide a large-span above-water safety prevention facility which has a simple structure, a strong buffering capacity and a wide prevention range. The flexible prevention measure is adopted and the damages can not be caused to the boats, and moreover the channel can be blockaded and restored and the safety prevention problems of the large-span above-water buildings or above-water facilities of the areas of the domestic and foreign important water zones where the ship crafts navigates densely and the water situation is quite complicated are can be effectively solved. The large-span above-water safety prevention facility is characterized in that the utility model is mainly composed of two floating boxes and an arresting cable that connects two floating boxes; a driving device used to tighten and release the arresting cable is mounted on the floating box; two anchor chain devices which are symmetrically distributed are respectively mounted at the external sides of two floating boxes and the tail ends of the anchor chain devices are fixed on a pier or below the water. The utility model is mainly used for the safety and prevention of the buildings or the above-water facilities of oceans and various rivers.
Description
Technical field
The utility model relates to a kind of protective equipment waterborne, particularly a kind of large span water safety protective equipment, be mainly used in building on ocean and the large and small river or facility waterborne security protection.
Background technology
On the at present both at home and abroad general waters building or facility waterborne security protection adopt more: 1, the structure of crash bearer formula, protect as bridge pier; 2, collision prevention girders structure, as the collision prevention girders of the navigation gate of mouth of a river ship lift, span 12.0m, employing be rigid anti-collision facility structure; 3, crashproof hawser (rope, chain), as the crashproof hawser of Three Gorges Permanent, the peripheral protection of navigation light chain etc., less and rope (or chain) two ends of its protection domain are fixing.Wherein 1,2 two kind of form be the rigid protection facility, it is main doing in order to caution, as bumps, no matter ship still to be protective equipment all can cause in various degree damage, and difficultly realize the large span protection.The 3rd kind of mode is the flexible protective facility in fact, but buffer capacity is limited, and the end of protective equipment flexible body connection simultaneously mostly is fixed, therefore is difficult to be implemented in realization ship turnover when needing the navigation of recovery navigation channel.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of simple in structure, buffer capacity is strong, protective range is big large span water safety protective equipment at the problem of above-mentioned existence, adopt the flexible protective measure, can not cause damage to ship, and can block and recover the navigation channel at any time, can solve some locations, important waters both at home and abroad effectively, ship navigation is intensive, the large span aquatic building thing in zone such as regimen more complicated or the security protection problem of facility waterborne.
The technical scheme that the utility model adopted is: large span water safety protective equipment, it is characterized in that it mainly is made up of with the check cable that is connected two buoyancy tanks two buoyancy tanks, the drive unit that is used to tighten up and discharge check cable is installed on the described buoyancy tank, the anchor chain device of two symmetric arrangement respectively is equipped with in described two buoyancy tanks outside, and its end is fixed on the gate pier or under water.
The form that described anchor chain device adopts segmentation from top to bottom to strengthen step by step.
It is single cable structure that described check cable reel goes out rope section.
Described check cable is blocked and partly is two Cable Structure.
Described check cable is many ropes combining structure.
Described check cable is the net belt type structure in length and breadth.
Described check cable is blocked and partly is provided with eye-catching alarming device red and white.
Also be equiped with alarming device on the described buoyancy tank.
The beneficial effects of the utility model are: the utility model adopts flexible check cable protection, and shock-absorbing capacity is good, can not cause damage to ship; Adopt the tensioning and the release of driving device controls check cable, can block and recover the navigation channel at any time; The form that described anchor chain device adopts segmentation from top to bottom to strengthen step by step so that resistance to be provided step by step, reaches the energy dissipating effect after ship clashes into; In addition, this protective equipment is simple in structure, safe and reliable, protective range is big, efficiently solves location, important waters, and ship navigation is intensive, the large span aquatic building thing in zone such as regimen more complicated or the security protection problem of facility waterborne, and by the inside and outside navigation problem of protection object.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is the enlarged drawing of anchor chain device in the utility model.
Fig. 4 is the enlarged drawing of buoyancy tank part in the utility model.
The specific embodiment
Embodiment 1: as shown in Figure 1 and Figure 2; present embodiment mainly is made up of with the check cable 2 that is connected two buoyancy tanks two buoyancy tanks 1 (its manufacturing materials can be steel, glass fiber reinforced plastic or concrete etc.); according to the characteristic of protected object and the size that need block ship; the form of determining check cable 2 is single cable structure, two Cable Structure or many ropes combining structure; also can adopt net belt type structure or the like, its objective is and effectively block ship and help tightening up, discharge and pull out and sink to the water surface.Its spacing is decided on the size of protected object; generally at tens of rice rice surplus 100; (also can in buoyancy tank) be equipped with the drive unit 3 and the alarming device (shown in Figure 4) that are used to tighten up and discharge check cable on the described buoyancy tank 1, and described check cable 2 part of blocking is provided with eye-catching alarming device red and white.When check cable 2 is in when blocking duty, for check cable 2 provides constant tension force, make check cable be pulled up by drive unit 3 to block the bump of ship, protect ship injury-free simultaneously; When recovering the navigation channel navigation when needed or realizing the ship turnover, drive unit 3 discharges pulling force, and check cable 2 sinks to the water surface.The anchor chain device 4 of two symmetric arrangement respectively is equipped with in described two buoyancy tanks outside, and its end is " eight " font and is fixed on the gate pier or under water.Ask for an interview shown in Figure 3ly, the anchor chain device adopts the form that segmentation from top to bottom strengthens step by step in this example, so that resistance to be provided step by step, reaches the energy dissipating effect behind the ship bump.
The utility model can effectively solve location, important waters, and ship navigation is intensive, the large span aquatic building thing in zone such as regimen more complicated or the security protection problem of facility waterborne, and by the inside and outside navigation problem of protection object.
Claims (10)
1, a kind of large span water safety protective equipment, it is characterized in that: it mainly is made up of with the check cable that is connected two buoyancy tanks (2) two buoyancy tanks (1), the drive unit (3) that is used to tighten up and discharge check cable is installed on the described buoyancy tank (1), the anchor chain device (4) of two symmetric arrangement respectively is equipped with in described two buoyancy tanks outside, and its end is fixed on the gate pier or under water.
2, large span water safety protective equipment according to claim 1 is characterized in that: the form that described anchor chain device (4) adopts segmentation from top to bottom to strengthen step by step.
3, large span water safety protective equipment according to claim 1 and 2 is characterized in that: it is single cable structure that described check cable (2) reel goes out rope section.
4, large span water safety protective equipment according to claim 1 and 2 is characterized in that: described check cable (2) is blocked and partly is two Cable Structure.
5, large span water safety protective equipment according to claim 1 and 2 is characterized in that: described check cable (2) is many ropes combining structure.
6, large span water safety protective equipment according to claim 1 and 2 is characterized in that: described check cable (2) is the net belt type structure in length and breadth.
7, large span water safety protective equipment according to claim 1 and 2 is characterized in that: described check cable (2) is blocked and partly is provided with eye-catching alarming device red and white.
8, large span water safety protective equipment according to claim 1 and 2, it is characterized in that: described buoyancy tank also is equiped with alarming device on (1).
9, large span water safety protective equipment according to claim 3, it is characterized in that: described buoyancy tank also is equiped with alarming device on (1).
10, large span water safety protective equipment according to claim 5, it is characterized in that: described buoyancy tank also is equiped with alarming device on (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201088006U CN200967949Y (en) | 2006-10-19 | 2006-10-19 | Large span waterborne safety protection facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201088006U CN200967949Y (en) | 2006-10-19 | 2006-10-19 | Large span waterborne safety protection facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200967949Y true CN200967949Y (en) | 2007-10-31 |
Family
ID=38967517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201088006U Expired - Fee Related CN200967949Y (en) | 2006-10-19 | 2006-10-19 | Large span waterborne safety protection facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200967949Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793016A (en) * | 2010-03-19 | 2010-08-04 | 宁波大学 | Method for arresting large-tonnage ships |
| CN102383399A (en) * | 2011-08-15 | 2012-03-21 | 吴广怀 | Elevated dragging energy eliminating type ship blocking system |
| CN102535402A (en) * | 2012-02-16 | 2012-07-04 | 上海市城市建设设计研究总院 | Concealed barrier for lakes |
| CN102535400A (en) * | 2012-02-20 | 2012-07-04 | 上海友为工程设计有限公司 | Overwater ship-stopping device |
| CN102995607A (en) * | 2012-12-28 | 2013-03-27 | 长江勘测规划设计研究有限责任公司 | Anti-collision method of water blocking gate of navigation lock and ship lift |
| CN103147425A (en) * | 2013-03-25 | 2013-06-12 | 吴广怀 | Overhead dragging and energy dissipating type ship arresting system supported by floating foundation |
| CN103397616A (en) * | 2013-08-22 | 2013-11-20 | 吴广怀 | Ship blocking method capable of defusing transverse rotating risk of ship |
| CN105064284A (en) * | 2015-07-15 | 2015-11-18 | 武汉理工大学 | Pier anti-collision protective device with tension legs and buoyancy tanks |
| CN105882909A (en) * | 2016-06-02 | 2016-08-24 | 西安天和海防智能科技有限公司 | Maritime security protection system |
| CN107985622A (en) * | 2017-11-29 | 2018-05-04 | 北京航天试验技术研究所 | A kind of aircraft arresting cable supporting structure |
| CN108360461A (en) * | 2018-02-01 | 2018-08-03 | 大工科创船海工程研究院（大连）有限公司 | A kind of Double-protection wall arresting gear waterborne based on energy absorbent block energy consumption |
| CN109914346A (en) * | 2019-04-09 | 2019-06-21 | 泰州市金海运船用设备有限责任公司 | The opening and closing door gear of underwater arresting net |
| CN111762704A (en) * | 2020-06-28 | 2020-10-13 | 江苏科技大学 | Control device and automatic control method for small inland river ship lock anti-collision barrier cable |
| CN111862503A (en) * | 2019-04-25 | 2020-10-30 | 中电科海洋信息技术研究院有限公司 | Underwater intrusion alarm arresting system |
-
2006
- 2006-10-19 CN CNU2006201088006U patent/CN200967949Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793016A (en) * | 2010-03-19 | 2010-08-04 | 宁波大学 | Method for arresting large-tonnage ships |
| CN101793016B (en) * | 2010-03-19 | 2012-03-28 | 宁波大学 | Method for arresting large-tonnage ships |
| CN102383399A (en) * | 2011-08-15 | 2012-03-21 | 吴广怀 | Elevated dragging energy eliminating type ship blocking system |
| CN102535402A (en) * | 2012-02-16 | 2012-07-04 | 上海市城市建设设计研究总院 | Concealed barrier for lakes |
| CN102535400B (en) * | 2012-02-20 | 2014-04-09 | 上海友为工程设计有限公司 | Overwater ship-stopping device |
| CN102535400A (en) * | 2012-02-20 | 2012-07-04 | 上海友为工程设计有限公司 | Overwater ship-stopping device |
| CN102995607A (en) * | 2012-12-28 | 2013-03-27 | 长江勘测规划设计研究有限责任公司 | Anti-collision method of water blocking gate of navigation lock and ship lift |
| CN103147425A (en) * | 2013-03-25 | 2013-06-12 | 吴广怀 | Overhead dragging and energy dissipating type ship arresting system supported by floating foundation |
| CN103397616A (en) * | 2013-08-22 | 2013-11-20 | 吴广怀 | Ship blocking method capable of defusing transverse rotating risk of ship |
| CN105064284A (en) * | 2015-07-15 | 2015-11-18 | 武汉理工大学 | Pier anti-collision protective device with tension legs and buoyancy tanks |
| CN105882909A (en) * | 2016-06-02 | 2016-08-24 | 西安天和海防智能科技有限公司 | Maritime security protection system |
| CN107985622A (en) * | 2017-11-29 | 2018-05-04 | 北京航天试验技术研究所 | A kind of aircraft arresting cable supporting structure |
| CN107985622B (en) * | 2017-11-29 | 2024-02-27 | 北京航天试验技术研究所 | Aircraft arresting cable bearing structure |
| CN108360461A (en) * | 2018-02-01 | 2018-08-03 | 大工科创船海工程研究院（大连）有限公司 | A kind of Double-protection wall arresting gear waterborne based on energy absorbent block energy consumption |
| CN109914346A (en) * | 2019-04-09 | 2019-06-21 | 泰州市金海运船用设备有限责任公司 | The opening and closing door gear of underwater arresting net |
| CN111862503A (en) * | 2019-04-25 | 2020-10-30 | 中电科海洋信息技术研究院有限公司 | Underwater intrusion alarm arresting system |
| CN111762704A (en) * | 2020-06-28 | 2020-10-13 | 江苏科技大学 | Control device and automatic control method for small inland river ship lock anti-collision barrier cable |
| CN111762704B (en) * | 2020-06-28 | 2022-03-11 | 江苏科技大学 | Control device and automatic control method for small inland river ship lock anti-collision barrier cable |
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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: 20071031 Termination date: 20151019 |
|
| EXPY | Termination of patent right or utility model |