CN203821223U - Anti-collision bridge - Google Patents
Anti-collision bridge Download PDFInfo
- Publication number
- CN203821223U CN203821223U CN201320802452.2U CN201320802452U CN203821223U CN 203821223 U CN203821223 U CN 203821223U CN 201320802452 U CN201320802452 U CN 201320802452U CN 203821223 U CN203821223 U CN 203821223U
- Authority
- CN
- China
- Prior art keywords
- bridge
- collision
- piers
- ships
- support bar
- 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
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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
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model relates to an anti-collision bridge. The anti-collision bridge comprises a plurality of bridge piers, support racks fixedly arranged on the piers, an ultrasonic device mounted in a bridge channel for detecting the heights of the ships, and a alarming device for alarming the pass-by ships, wherein the piers are provided with bridge plates for vehicles and pedestrians to pass by, every support rack is provided with a rotating barrel which rotates around the support rack, and the front of every pier is provided with an infrared distance meter for detecting deviation of ships. According to the anti-collision bridge, the rotating barrels can rotate when under the impact of external force, and out-of-control ships about to collide the piers can change the direction along with the rotation of the rotating barrels instead of colliding the piers, and the impact force of the ships can be reduced along with the rotation of the rotating barrels; the detecting devices and the alarming devices can remind and warn ship crew as well as vehicles and people on the bridge to avoid accidents.
Description
[technical field]
The utility model relates to a kind of bridge of anti-collision.
[background technology]
The feature that steamer has in Modern Traffic transportation is economical and practical, can amount transport, in freight transportation in occupation of important function, therefore,, for ease of transportation, be provided with numerous rivers bridge, particularly transport on thoroughfare, the network of rivers is staggered, and bridge is numerous, and the thing that generation ship hits bridge often occurs, seriously prestige is being assisted the safety of person vehicle on bridge, and the damage of ship, bridge.Prior art is all that some rubber pads are set on bridge conventionally, this technological side during to present large-tonnage ships effect poor, can not bring into play well safety effect.
[utility model content]
The utility model object is overcome deficiency of the prior art and provide a kind of and can reduce shock dynamics, bridge is protected to effective girder bridge protection device.
In order to solve the technical problem of above-mentioned existence, the bridge of anti-collision of the present utility model by the following technical solutions:
A kind of bridge of anti-collision, it is characterized in that: include a plurality of bridge piers 1, on bridge pier 1, be provided with the bridge plate 2 that supplies vehicle and pedestrian to pass through, on described bridge pier 1, be provided with bracing frame 3, support frame as described above 3 includes vertical axis 31, is provided with the rotary barrel 4 around its rotation in described vertical axis 31.
The bridge of a kind of anti-collision as above, is characterized in that: described rotary barrel 4 is formed by a plurality of rubber tyre stacked on top.
The bridge of a kind of anti-collision as above, is characterized in that: support frame as described above 3 also includes transverse support bar 32 and lower transverse support bar 33, and described vertical axis 31 is connected between transverse support bar 32 and lower transverse support bar 33.
The bridge of a kind of anti-collision as above, is characterized in that: on bridge pier 1 or bridge plate 2, be equipped with the warning device 7 of accepting infrared distance measurement signal.
The bridge of a kind of anti-collision as above, is characterized in that: described warning device 7 includes controller, and described controller is connected with receiver, display and loudspeaker.
The bridge of a kind of anti-collision as above, is characterized in that: also include and be located at the ultrasonic unit 8 that detects ship 5 height on bridge floor 2, described ultrasonic unit 8 is connected with warning device 7 signals.
The beneficial effects of the utility model are: anti-collision bridge of the present utility model is provided with rotary barrel, be subject to the shock of external force, can rotate, can allow the ship out of control that hits bridge pier along with the rotation of cylinder, change direction, can just towards bridge pier, not hit, and the dynamics of clashing into also reduces along with the rotation of cylinder; Checkout gear can and alarm display apparatus can remind the attention of people's car on the personnel of sailing and bridge, avoid causing security incident.
[accompanying drawing explanation]
Fig. 1 is schematic diagram of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 1, a kind of bridge of anti-collision, include: a plurality of bridge piers 1, on bridge pier, be provided with the bridge plate 2 that supplies vehicle and pedestrian to pass through, fixedly be located at the bracing frame 3 on bridge pier 1, support frame as described above 3 includes transverse support bar 32 and lower transverse support bar 33, between transverse support bar 32 and lower transverse support bar 33, clamping has vertical axis 31 on described, rotary barrel 4 around its rotation is installed in vertical axis 31, in bridge pier 1 the place ahead, be provided with the infrared range-measurement system 6 that detects ship 5 skews, at bridge passage upside, detect the ultrasonic unit 8 of ship 5 height, the alarming apparatus 7 of the prompting passing ships 5 on bridge.
Support frame as described above 3 is fixed to the front side of bridge pier 1 by welding or casting cement, bracing frame 3 vertically clamps rotary barrel 4, and described rotary barrel 4 can vertically rotate along vertical axis 31.
Described rotary barrel 4 adopts resilient flexible material or structure, and can adopt elastomeric material to make, or adopt a plurality of rubber tyre stacked on top to combine, or inner mounting spring, reduce the damage of clashing into bridge and ship 5.When ship is out of control, knock bridge pier 1, will first touch rotary barrel 4, described rotary barrel 4 rotates under the thrust of ship 5, ship 5 is under turning effort simultaneously, and changed direction, can just towards bridge pier 1, not hit, and the dynamics of clashing into has also reduced many along with the rotation of cylinder.
Described infrared range-measurement system 6 is arranged on the two sides, the place ahead of bridge pier 1, the distance of ship the right and left can be detected, when ship 5 out of control, while being significantly offset normal orbit, infrared range-measurement system 6 passes to alarming apparatus 7 by data, reminds pedestrian and vehicle on ship operating personnel and bridge.
Described ultrasonic unit 8 is arranged on the ship passage top of bridge, detects the height of ship, if surpass the height of passage, transmits signal to alarming apparatus 7, reminds ship 5 not current.
Described alarming apparatus 7 includes receiver, controller, display and loudspeaker, the signal detecting can be passed through to controller, then be transformed into display and loudspeaker, remind ship whether to surpass and set headroom and skew normal orbit, sound and cause that personnel note.
Claims (5)
1. the bridge of an anti-collision, it is characterized in that: include a plurality of bridge piers (1), on bridge pier (1), be provided with the bridge plate (2) that supplies vehicle and pedestrian to pass through, on described bridge pier (1), be provided with bracing frame (3), support frame as described above (3) includes vertical axis (31), in described vertical axis (31), be provided with the rotary barrel (4) around its rotation, on bridge pier (1) or bridge plate (2), be equipped with the warning device (7) of accepting infrared distance measurement signal.
2. according to the bridge of a kind of anti-collision claimed in claim 1, it is characterized in that: described rotary barrel (4) is formed by a plurality of rubber tyre stacked on top.
3. according to the bridge of a kind of anti-collision claimed in claim 1, it is characterized in that: support frame as described above (3) also includes transverse support bar (32) and lower transverse support bar (33), described vertical axis (31) is connected between transverse support bar (32) and lower transverse support bar (33).
4. according to the bridge of a kind of anti-collision described in claim 2 or 3, it is characterized in that: described warning device (7) includes controller, and described controller is connected with receiver, display and loudspeaker.
5. according to the bridge of a kind of anti-collision claimed in claim 4, it is characterized in that: also include and be located at the upper ultrasonic unit (8) that detects ship (5) height of bridge floor (2), described ultrasonic unit (8) is connected with warning device (7) signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802452.2U CN203821223U (en) | 2013-12-05 | 2013-12-05 | Anti-collision bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802452.2U CN203821223U (en) | 2013-12-05 | 2013-12-05 | Anti-collision bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203821223U true CN203821223U (en) | 2014-09-10 |
Family
ID=51476740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802452.2U Expired - Fee Related CN203821223U (en) | 2013-12-05 | 2013-12-05 | Anti-collision bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203821223U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234009A (en) * | 2014-10-15 | 2014-12-24 | 石泉彬 | Bridge protecting and reminding device |
| CN105200914A (en) * | 2015-09-21 | 2015-12-30 | 北京空间飞行器总体设计部 | Anti-collision device for waterway bridge |
| CN106836137A (en) * | 2017-03-29 | 2017-06-13 | 重庆大丰交通设施制造有限公司 | Bridge rotates floating anticollision device, collision-prevention device |
| CN107719596A (en) * | 2017-09-29 | 2018-02-23 | 中国冶集团有限公司 | Shipping anti-collision hits bridge pier device |
-
2013
- 2013-12-05 CN CN201320802452.2U patent/CN203821223U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234009A (en) * | 2014-10-15 | 2014-12-24 | 石泉彬 | Bridge protecting and reminding device |
| CN104234009B (en) * | 2014-10-15 | 2016-01-06 | 石泉彬 | A kind of protection alarm set of bridge |
| CN105200914A (en) * | 2015-09-21 | 2015-12-30 | 北京空间飞行器总体设计部 | Anti-collision device for waterway bridge |
| CN106836137A (en) * | 2017-03-29 | 2017-06-13 | 重庆大丰交通设施制造有限公司 | Bridge rotates floating anticollision device, collision-prevention device |
| CN106836137B (en) * | 2017-03-29 | 2023-11-17 | 重庆大丰交通设施制造有限公司 | Rotary floating type anti-collision device for bridge |
| CN107719596A (en) * | 2017-09-29 | 2018-02-23 | 中国冶集团有限公司 | Shipping anti-collision hits bridge pier 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: 20140910 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |