CN202577235U - Active ship-intercepting device - Google Patents
Active ship-intercepting device Download PDFInfo
- Publication number
- CN202577235U CN202577235U CN2012201860904U CN201220186090U CN202577235U CN 202577235 U CN202577235 U CN 202577235U CN 2012201860904 U CN2012201860904 U CN 2012201860904U CN 201220186090 U CN201220186090 U CN 201220186090U CN 202577235 U CN202577235 U CN 202577235U
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- CN
- China
- Prior art keywords
- support bar
- ship
- intercepting device
- image monitoring
- supporting
- 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 - Lifetime
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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
Abstract
The utility model discloses an active ship-intercepting device, which is characterized by comprising an image monitoring system, a control system and a plurality of supporting piles, wherein a supporting table is fixedly arranged at the upper ends of the supporting piles, a supporting rod is hinged on each supporting pile, a supporting rod turntable driving mechanism is arranged in the supporting table, an intercepting net is fixedly arranged between two adjacent supporting rods, each of two ends of each transverse cable for forming the intercepting net is fixedly connected with an iron chain, and the lower ends of the iron chains are fixedly connected with a sinking block; the image monitoring system is arranged on a protected bridge; and the image monitoring system and the supporting rod turntable driving mechanism are respectively electrically connected with the control system. The intercepting device has the advantages that the sailing speed of a colliding ship is gradually reduced under the action of dragging resistance of the intercepting net till the ship stops moving, so that the ship is prevented from approaching to or colliding with the bridge, and safety of the bridge and a hull is ensured.
Description
Technical field
The utility model relates to the blocking apparatus that the protection bridge is avoided ship collision, relates in particular to a kind of active ship-intercepting device.
Background technology
Along with the develop rapidly of transport development, building of bridge is more and more wider, and the probability of thing followed ship collision bridge is also increasing.Over strait, a large amount of constructions of striding Jiang Daqiao of Chinese large-sized in recent years, long bridge is significantly improved by the risk of ship collision.In case bridge bumps against, not only will cause ship to ruin major accidents such as the people dies, bridge collapses when serious, economic loss is huge, also possibly cause catastrophic environment pollution because the hull damage oil plant leaks.
Summary of the invention
The utility model technical problem to be solved provides a kind of active ship-intercepting device that can when boats and ships drift off the course and bump will take place, ensure bridge and hull safety.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of active ship-intercepting device; Comprise frequency image monitoring system, control system and Duo Gen supporting stake; The upper end of described supporting stake is set with brace table; Be hinged with support bar on the described supporting stake, be provided with support bar upset driving mechanism in the described brace table, be set with the interception net between two adjacent support bars; The two ends of forming every horizontal cable of interception net are fixedly connected with iron chains respectively; The lower end of described iron chains is fixedly connected with sinker, and described frequency image monitoring system is installed on the protected bridge, and described frequency image monitoring system, support bar upset driving mechanism is electrically connected with described control system respectively.
Described support bar upset driving mechanism comprises electric winch and the fixed pulley that is fixedly installed in the described brace table; Described electric winch comprises motor, reducer and reel; Stay cord on the described reel is walked around described fixed pulley and is fixedly connected with described support bar, and described motor is electrically connected with described control system.
Described frequency image monitoring system comprises at least two far infrared thermal imaging cameras and the digitlization The Cloud Terrace that is used to install video camera.
Every horizontal cable forming the interception net is fixedly connected with described support bar through draw ring.
Described a kind of active ship-intercepting device also comprises the sonification system, luminescent system or the radio wave transmission system that are electrically connected with described control system.
The material of described supporting pile, brace table is steel or cement, and the material of described interception net is the high density polyethylene (HDPE) rope, and the material of described support bar is a stainless steel, and described sinker is iron block or cement block.
Compared with prior art; The utility model has the advantages that when boats and ships drift off the course and bump will take place; Can make oceangoing ship the dragging under the drag effect that crash through this blocking apparatus at the interception net; Reduce headway gradually and move until stopping, with stop boats and ships near or knock bridge, ensure the safety of bridge and hull; And because the landing of interception net is controlled; Except the interception net promoter region that boats and ships get into to be set, all the other the time interception net all place the water surface or under water, avoided the outstanding water surface of the long-term elevation of interception net; Improve the safety of blocking apparatus greatly, also reduced the cost of device simultaneously.
Description of drawings
Fig. 1 is the user mode sketch map of the utility model;
Fig. 2 is the front schematic view of the utility model;
Fig. 3 is the structural representation of the support bar upset driving mechanism of the utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure; A kind of active ship-intercepting device; Comprise frequency image monitoring system, control system's (not shown) and Duo Gen supporting stake 1, frequency image monitoring system comprises two far infrared thermal imaging cameras 2 and the digitlization The Cloud Terrace (not shown) that is used to install video camera 2, and the digitlization The Cloud Terrace is installed on the protected bridge 3; The upper end of supporting stake 1 is set with brace table 4; Be hinged with support bar 5 on the supporting stake 1, be set with electric winch and fixed pulley 41 in the brace table 4, electric winch comprises motor 42, reducer 43 and reel 44; Stay cord 45 on the reel 44 is walked around fixed pulley 41 and is fixedly connected with support bar 5; Be provided with interception net 6 between two adjacent support bars 5, every horizontal cable forming interception net 6 is fixedly connected with support bar 5 through draw ring (not marking among the figure), and the two ends of forming every horizontal cable of interception net 6 are fixedly connected with iron chains 7 respectively; The lower end of iron chains 7 is fixedly connected with sinker 8, and frequency image monitoring system, motor 42 are electrically connected with the control system respectively.
In the foregoing description, the material of supporting pile 1, brace table 4 is steel or cement, and the material of interception net 6 is the high density polyethylene (HDPE) rope, and the material of support bar 5 is a stainless steel, and sinker 8 is iron block or cement block; In addition, the sonification system, luminescent system or the radio wave transmission system that are electrically connected with the control system can also be installed in the blocking apparatus, be used for getting into the boats and ships of setting the warning zone and send safety warning drifting off the course.
This blocking apparatus to the intercept process of the oceangoing ship that crashes is:
When boats and ships drift off the course behind the interception net promoter region of get into setting under the monitoring of far infrared thermal imaging camera 2, control motor 42 work of control system, and through stay cord 45 upwards upset draw high support bar 5; Interception net 6 is positioned on the sea, and when boats and ships arrived interception net position and bump interception net 6, interception net 6 caught the bow of boats and ships; Boats and ships drive interception net 6 and move to the bridge direction together, and at this moment, interception net 6 is thrown off with draw ring under the drive of boats and ships and separated with support bar 5; And pulling is moved with the iron chains 7 that interception net 6 links to each other; Iron chains 7 pulling sinkers 8 move in the mud at the bottom, produce the resistance that drags to boats and ships, to absorb the huge kinetic energy of boats and ships; The translational speed that reduces boats and ships is until stopping to move realization effectively blocking the oceangoing ship that crashes.
Claims (6)
1. active ship-intercepting device; It is characterized in that comprising frequency image monitoring system, control system and Duo Gen supporting stake; The upper end of described supporting stake is set with brace table; Be hinged with support bar on the described supporting stake, be provided with support bar upset driving mechanism in the described brace table, be set with the interception net between two adjacent support bars; The two ends of forming every horizontal cable of interception net are fixedly connected with iron chains respectively; The lower end of described iron chains is fixedly connected with sinker, and described frequency image monitoring system is installed on the protected bridge, and described frequency image monitoring system, support bar upset driving mechanism is electrically connected with described control system respectively.
2. a kind of active ship-intercepting device as claimed in claim 1; It is characterized in that described support bar upset driving mechanism comprises electric winch and the fixed pulley that is fixedly installed in the described brace table; Described electric winch comprises motor, reducer and reel; Stay cord on the described reel is walked around described fixed pulley and is fixedly connected with described support bar, and described motor is electrically connected with described control system.
3. a kind of active ship-intercepting device as claimed in claim 1 is characterized in that described frequency image monitoring system comprises at least two far infrared thermal imaging cameras and the digitlization The Cloud Terrace that is used to install video camera.
4. a kind of active ship-intercepting device as claimed in claim 1 is characterized in that every horizontal cable forming the interception net is fixedly connected with described support bar through draw ring.
5. a kind of active ship-intercepting device as claimed in claim 1 is characterized in that comprising the sonification system, luminescent system or the radio wave transmission system that are electrically connected with described control system.
6. a kind of active ship-intercepting device as claimed in claim 1; The material that it is characterized in that described supporting pile, brace table is steel or cement; The material of described interception net is the high density polyethylene (HDPE) rope, and the material of described support bar is a stainless steel, and described sinker is iron block or cement block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201860904U CN202577235U (en) | 2012-04-27 | 2012-04-27 | Active ship-intercepting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201860904U CN202577235U (en) | 2012-04-27 | 2012-04-27 | Active ship-intercepting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577235U true CN202577235U (en) | 2012-12-05 |
Family
ID=47246664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201860904U Expired - Lifetime CN202577235U (en) | 2012-04-27 | 2012-04-27 | Active ship-intercepting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577235U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544439A (en) * | 2015-12-14 | 2016-05-04 | 宁波大学 | Moveable ship intercepting method for long bridge |
| CN105696524A (en) * | 2016-01-22 | 2016-06-22 | 宁波大学 | High-friction-resistance ship arresting method |
| CN114045792A (en) * | 2021-11-19 | 2022-02-15 | 武汉理工大学 | Emergent protector of large-scale many cabins gasbag |
| CN115262484A (en) * | 2022-08-02 | 2022-11-01 | 中铁第五勘察设计院集团有限公司 | Ship arresting system |
-
2012
- 2012-04-27 CN CN2012201860904U patent/CN202577235U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544439A (en) * | 2015-12-14 | 2016-05-04 | 宁波大学 | Moveable ship intercepting method for long bridge |
| CN105696524A (en) * | 2016-01-22 | 2016-06-22 | 宁波大学 | High-friction-resistance ship arresting method |
| CN105696524B (en) * | 2016-01-22 | 2017-08-25 | 宁波大学 | A kind of ship method for arresting of high frictional resistance |
| CN114045792A (en) * | 2021-11-19 | 2022-02-15 | 武汉理工大学 | Emergent protector of large-scale many cabins gasbag |
| CN115262484A (en) * | 2022-08-02 | 2022-11-01 | 中铁第五勘察设计院集团有限公司 | Ship arresting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |