CN109371883A - A kind of wave control system preventing vessel bump bridge - Google Patents
A kind of wave control system preventing vessel bump bridge Download PDFInfo
- Publication number
- CN109371883A CN109371883A CN201811423963.7A CN201811423963A CN109371883A CN 109371883 A CN109371883 A CN 109371883A CN 201811423963 A CN201811423963 A CN 201811423963A CN 109371883 A CN109371883 A CN 109371883A
- Authority
- CN
- China
- Prior art keywords
- wave
- bridge
- laser scanner
- control system
- bridge pier
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 231100000517 death Toxicity 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010016173 Fall Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/141—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands for column or post protection
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G3/00—Traffic control systems for marine craft
- G08G3/02—Anti-collision systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ocean & Marine Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention relates to road and bridge engineerings and maritime engineering field more particularly to a kind of wave control system for preventing vessel bump bridge.It further include anti-collision early warning system, wave manufacturing device and controlling terminal including bridge pier, the girder being vertically arranged on bridge pier；The anti-collision early warning system includes laser scanner and alarm device, and the laser scanner is arranged on girder, and the alarm device is arranged on bridge pier, and the laser scanner is connected with alarm device；The wave manufacturing device includes that signal receives processing converter and wave manufacture device；The signal receives processing converter and connects with wave manufacture device, and the wave manufacture device is arranged on the bridge pier of the water surface；The laser scanner and signal receive processing converter and connect with controlling terminal.Apparatus structure is simple, simple and easy in actual operation, considerably reduces ship caused by hull strikes bridge pier and ruins bridge wound and personnel casualty accidents.
Description
Technical field
The present invention relates to road and bridge engineering and maritime engineering fields more particularly to a kind of wave control for preventing vessel bump bridge to be
System.
Background technique
Bridge anticollision research is a focus technology problem of water transportation and bridge construction and protection, but due to ship work
Vessel bump bridge event happens occasionally caused by making the influence of the act of violating regulations and extraneous factor of personnel, and bring consequence is not only
It is economic loss and casualties, even severe political impact and serious environmental nuisance, such as: Jiujiang Bridge in 2007,
One sand carrier attempts to walk from a brige hole by main channel because of offset track, causes sand carrier and bridge pier to bump against, bridge floor collapses
It collapses, 4 vehicle water fallings, sand carrier sinking, 9 people death；Hangzhou Gulf Great Bridge in 2006, Singapore's nationality cargo ship are acted on by flood tide
Influence and drag of anchor out of control, cargo ship and Construction of Hangzhou Bay Cross-sea Bridge bump against, caused by economic loss be up to 20,000,000 yuan；2008 annuities
Pool bridge, " diligent rich 128 " cargo ship impinges upon the Jintang Bridge in building to Taizhou nationality, causes it to suffer heavy losses, and cause 4 crewman
Injures and deaths.Almost every vessel bump bridge event is all related with bridge pier shock, and then leads to bridge collapse, it is seen that the research weight of anti-vessel bump bridge
Point is the protection of bridge pier, that is, prevents ship collision bridge pier from causing to damage to bridge.The research trend of current anti-vessel bump bridge is in passive
Bridge is protected, such as: bridge-collision-avoidance equipment, i.e., protection unit of setting up defences at bridge pier (such as bridge-collision-avoidance band and anti-collision wall), with buffer vessel
Bring is impacted when hitting bridge, mitigates bridge damnification, but vessel bump bridge bring cannot be avoided to lose completely；Bridge-collision-avoidance early warning dress
It sets, that is, an anti-collision early warning system is set, warning ship is sounded an alarm after ship enters fence coverage and is changed its course, but only serves one
A forewarning function can not prevent from alarm there is a situation where after ship course no change has taken place to go ashore and hit bridge pier, and ship is hit
The risk of bridge is still larger.
Summary of the invention
It it is an object of the invention to overcome the deficiencies in the prior art, adapts to reality and needs, a kind of vessel bump bridge that prevents is provided
Wave control system.
In order to achieve the object of the present invention, the technical solution adopted by the present invention are as follows: a kind of wave for preventing vessel bump bridge controls
System further includes that anti-collision early warning system, wave manufacturing device and control are whole including bridge pier, the girder being vertically arranged on bridge pier
End；The anti-collision early warning system includes laser scanner and alarm device, and the laser scanner is arranged on girder, the alarm
Device is arranged on bridge pier, and the laser scanner is connected with alarm device；The wave manufacturing device includes that signal receives processing turn
Parallel operation and wave manufacture device；The signal receives processing converter and connects with wave manufacture device, and the wave manufacture device is arranged in water
On the bridge pier in face；The laser scanner and signal receive processing converter and connect with controlling terminal.
The laser scanner has a sectoring region, is scanned monitoring to the ship entered in scanning area.
Twice warning line, including first-degree alert line and second level warning line are equipped in the scanning area.
The first-degree alert line is located at the edge of scanning area；Second level warning line is located at the inside of scanning area.
The first-degree alert line and the second level warning line trigger mechanism are independent from each other.
The laser scanner is scanned in first-degree alert line to ship, and laser scanner, which is sent, instructs control alarm device hair
Alarm out；The laser scanner is scanned in second level warning line to ship, and controlling terminal is received to signal handles converter hair
The number of delivering letters；Signal receives processing converter and receives the signal instruction that controlling terminal issues, and starting wave manufactures device；
The wave manufacture device includes motor and propeller.
The beneficial effects of the present invention are: apparatus structure is simple, simple and easy in actual operation, greatly reduces ship
Ship ruins bridge wound and personnel casualty accidents caused by body strikes bridge pier.
Detailed description of the invention
The present invention is described further with case study on implementation with reference to the accompanying drawing.
Fig. 1 is facade simplified schematic diagram of the invention.
Fig. 2 is present invention scanning warning region and the simplified schematic diagram for making wave.
Wherein, girder 1, laser scanner 2, alarm device 3, bridge pier 4, lowest water level line 5, wave manufacture device 6, wave 7, two
Grade warning line 8, first-degree alert line 9.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Referring to Fig. 1, Fig. 2.
The invention discloses a kind of wave control system for preventing vessel bump bridge, including bridge pier 4, it is vertically arranged on bridge pier 4
Girder 1, further include anti-collision early warning system, wave manufacturing device and controlling terminal；The anti-collision early warning system includes that laser is swept
Instrument 2 and alarm device 3 are retouched, the laser scanner 2 is arranged on girder 1, and alarm device 3 is arranged on bridge pier 4, the laser scanning
Instrument 2 and alarm device 3 connect；The wave manufacturing device includes that signal receives processing converter and wave manufacture device 6；The signal
It receives processing converter and wave manufacture device 6 connects, the wave manufacture device 6 is arranged on the bridge pier 4 of the water surface 5；The laser
Scanner 2 and signal receive processing converter and connect with controlling terminal.
The laser scanner 2 has a sectoring region, is scanned monitoring to the ship entered in scanning area.
Twice warning line, including first-degree alert line 9 and second level warning line 8 are equipped in the scanning area.
The first-degree alert line 9 is located at the edge of scanning area；Second level warning line 8 is located at the inside of scanning area.
The first-degree alert line 9 and 8 trigger mechanism of second level warning line are independent from each other, and can not be given birth in first-degree alert
Second level warning is triggered in the case where effect, guarantees ship normal/cruise, there is one section of peace between first-degree alert line 9 and second level warning line 8
Full distance guarantees that ship will not reach second level warning line 8 at once after entering first-degree alert region and trigger second-level alarm.
The laser scanner is scanned in first-degree alert line 9 to ship, and laser scanner 2, which is sent, instructs control alarm device
3 sound an alarm；The laser scanner scans in second level warning line 8 arrives ship, and controlling terminal receives processing conversion to signal
Device sends signal；Signal receives processing converter and receives the signal instruction that controlling terminal issues, and starting wave manufactures device 6；Level-one
When ship is arrived in scanning in warning line 9, laser scanner 2 sends instruction control alarm device 3 and sounds an alarm, to warn close ship to change
Become course to avoid hitting bridge；When ship is arrived in scanning in second level warning line 8, the transmission instruction control alarm device 3 of laser scanner 2, which issues, is warned
Report avoids hitting bridge to warn to change course close to ship；When ship is arrived in scanning in second level warning line 8, controlling terminal connects to signal
Receipts processing converter sends signal, starts wave generator, and manufacture turbulent waves, which adjust, navigates position and reduce ship running speed.
The wave manufacture device includes motor and propeller.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, are similarly included in
In scope of patent protection of the invention.
Claims (7)
1. a kind of wave control system for preventing vessel bump bridge, including bridge pier (4), the girder (1) being vertically arranged on bridge pier (4),
It is characterized by also including anti-collision early warning system, wave manufacturing device and controlling terminals；The anti-collision early warning system includes laser
Scanner (2) and alarm device (3), the laser scanner (2) are arranged on girder (1), and the alarm device (3) is arranged in bridge pier
(4) on, the laser scanner (2) and alarm device (3) connection；The wave manufacturing device includes that signal receives processing converter
Device (6) are manufactured with wave；The signal receives processing converter and wave manufacture device (6) connection, the wave manufacture device setting
On the bridge pier (4) of the water surface (5)；The laser scanner (2) and signal receive processing converter and connect with controlling terminal.
2. a kind of wave control system for preventing vessel bump bridge according to claim 1, it is characterised in that: the laser scanning
Instrument (2) has a sectoring region, is scanned monitoring to the ship entered in scanning area.
3. a kind of wave control system for preventing vessel bump bridge according to claim 2, it is characterised in that: the scanning area
It is interior to be equipped with twice warning line, including first-degree alert line (9) and second level warning line (8).
4. a kind of wave control system for preventing vessel bump bridge according to claim 3, it is characterised in that: the first-degree alert
Line (9) is located at the edge of scanning area；Second level warning line (8) is located at the inside of scanning area.
5. a kind of wave control system for preventing vessel bump bridge according to claim 4, it is characterised in that: the first-degree alert
Line (9) and the second level warning line (8) trigger mechanism are independent from each other.
6. a kind of wave control system for preventing vessel bump bridge according to claim 5, it is characterised in that: the laser scanning
Ship is arrived in instrument scanning in first-degree alert line (9), and laser scanner (2) sends instruction control alarm device (3) and sounds an alarm；It is described
Ship is arrived in laser scanner (2) scanning in second level warning line (8), and controlling terminal receives processing converter to signal and sends letter
Number；Signal receives processing converter and receives the signal instruction that controlling terminal issues, starting wave manufacture device (6).
7. a kind of wave control system for preventing vessel bump bridge according to claim 1, it is characterised in that: the wave manufacture
Device (6) includes motor and propeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423963.7A CN109371883A (en) | 2018-11-27 | 2018-11-27 | A kind of wave control system preventing vessel bump bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423963.7A CN109371883A (en) | 2018-11-27 | 2018-11-27 | A kind of wave control system preventing vessel bump bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109371883A true CN109371883A (en) | 2019-02-22 |
Family
ID=65383228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811423963.7A Pending CN109371883A (en) | 2018-11-27 | 2018-11-27 | A kind of wave control system preventing vessel bump bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109371883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311901A (en) * | 2022-10-12 | 2022-11-08 | 中交第二公路工程局有限公司 | Ship collision prevention early warning device for sea-crossing bridge bearing platform |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059124A (en) * | 1990-08-21 | 1992-03-04 | 石川岛播磨重工业株式会社 | The associating device that the module frame of large scale structure and the method for assembling module frame, device and module frame are used |
| JP2014237357A (en) * | 2013-06-06 | 2014-12-18 | 株式会社タカキタ | Boat collision preventing system |
| CN105225538A (en) * | 2014-07-04 | 2016-01-06 | 江苏东恒至成信息技术有限公司 | A kind of shipping anti-collision system based on RFID technique |
| CN105672119A (en) * | 2016-01-14 | 2016-06-15 | 中铁大桥勘测设计院集团有限公司 | Anti-collision beam and anti-collision device with anti-collision beam |
-
2018
- 2018-11-27 CN CN201811423963.7A patent/CN109371883A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059124A (en) * | 1990-08-21 | 1992-03-04 | 石川岛播磨重工业株式会社 | The associating device that the module frame of large scale structure and the method for assembling module frame, device and module frame are used |
| JP2014237357A (en) * | 2013-06-06 | 2014-12-18 | 株式会社タカキタ | Boat collision preventing system |
| CN105225538A (en) * | 2014-07-04 | 2016-01-06 | 江苏东恒至成信息技术有限公司 | A kind of shipping anti-collision system based on RFID technique |
| CN105672119A (en) * | 2016-01-14 | 2016-06-15 | 中铁大桥勘测设计院集团有限公司 | Anti-collision beam and anti-collision device with anti-collision beam |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311901A (en) * | 2022-10-12 | 2022-11-08 | 中交第二公路工程局有限公司 | Ship collision prevention early warning device for sea-crossing bridge bearing platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |
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| RJ01 | Rejection of invention patent application after publication |