CN205035731U - Bridge protective device - Google Patents
Bridge protective device Download PDFInfo
- Publication number
- CN205035731U CN205035731U CN201520826531.6U CN201520826531U CN205035731U CN 205035731 U CN205035731 U CN 205035731U CN 201520826531 U CN201520826531 U CN 201520826531U CN 205035731 U CN205035731 U CN 205035731U
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- CN
- China
- Prior art keywords
- frame
- crashworthiness
- fixed
- inboard
- advance
- 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
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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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- Bridges Or Land Bridges (AREA)
Abstract
Bridge protective device belongs to bridge protection technical field. The utility model provides a: including the anti frame that hits, characterized by hits an outside and is equipped with the wheel that sideslips anti, it is equipped with the pulley fixed rotating shaft in the wheel to sideslip, both sides are equipped with pulley fixing bearing about the pulley fixed rotating shaft, the pulley fixing bearing outside is equipped with the waterproof rubber ring of bearing, pulley fixing bearing puts up fixed being in the same place through bearing mount and anti hitting, anti hit a front side and be equipped with the divertor of dividing, the divertor of dividing links together with the anti frame that hits through the fixed connector that divides, anti hit a rear side and be equipped with the water conservancy diversion tailboard, the water conservancy diversion tailboard links together with the anti frame that hits through tailboard fixed connector. The utility model discloses simple structure anti hits effectually, also can well protect the bridge at the large -tonnage ship upon impact.
Description
Technical field: the utility model belongs to bridge resist technology field, specifically a kind of girder bridge protection device.
, can there is the collision accident of boats and ships and bridge in background technology: for water transportation, the place of rising as boats and ships touches the limit end of bridge plate, ship collision bridge pier unavoidably.Prior art is all arrange some rubber pads on bridge usually, and this technological side is poor to effect during present large-tonnage ships.
Summary of the invention: the purpose of this utility model be to provide a kind of also can the girder bridge protection device of good protection bridge when large-tonnage ships collision.
The technical solution of the utility model is: comprise crashworthiness frame, it is characterized in that being provided with side roller outside crashworthiness frame, pulley fixed rotating shaft is provided with in side roller, the upper and lower both sides of pulley fixed rotating shaft are provided with pulley rigid bearing, bearing waterproof apron is provided with outside pulley rigid bearing, pulley rigid bearing is fixed together by bearing fixed mount and crashworthiness frame, a point water deflector is provided with on front side of crashworthiness frame, water deflector is divided to be linked together by point hydropexis connector and crashworthiness frame, water conservancy diversion tailgate is provided with on rear side of crashworthiness frame, water conservancy diversion tailgate is linked together by tailgate fixed connector and crashworthiness frame, be provided with on the upside of crashworthiness frame and hit protective frame in advance, hit protective frame in advance by hitting fixed connector in advance and crashworthiness frame links together, hit in advance on front side of protective frame and be provided with anti-collision alarm board, anti-collision alarm board is by warning sign fixed connector and hit protective frame in advance and link together, hit in advance on the upside of protective frame and be provided with accident alarming light, accident alarming light is by warning lamp holder and hit protective frame in advance and be fixed together, wireless status transmitter is provided with on the upside of accident alarming light, fixing floating drum is provided with on the downside of crashworthiness frame, fixing floating drum is fixed together by floating drum fixed connector and crashworthiness frame, crashworthiness frame inboard is provided with buffering anti-collision device, elasticity crashworthiness pad is provided with in buffering anti-collision device, elasticity crashworthiness pad inboard is provided with crashworthiness pressure sensor, buffering anti-collision device inboard is provided with rotation sliding sleeve, rotate sliding sleeve inboard and be provided with rotary slip ring, rotary slip ring inboard is provided with stationary annular chute, stationary annular chute inboard is provided with elastic buffer frame, retractable support arm is provided with outside elastic buffer frame, retractable support arm is linked together by support fixed connector and stationary annular chute, flexible buffer spring is provided with in elastic buffer frame, elastic buffer frame inboard is provided with lifting moving draw runner, lifting moving draw runner is fixed together by draw runner fixed connector and elastic buffer frame, lifting moving draw runner inboard is provided with the fixing balladeur train of lifting, the fixing balladeur train both sides of lifting are provided with balladeur train fixed connector, fixed installation hole is provided with above balladeur train fixed connector.
As preferably, outside described side roller, be provided with rubber buffer ring.
As preferably, on front side of described anti-collision alarm board, be provided with crashproof Luminous warning mark.
As preferably, described lifting is fixed the upper and lower both sides of balladeur train and is provided with draw runner slip stop.
The utility model beneficial effect is: the utility model structure is simple, and crashworthiness is effective, also can good protection bridge when large-tonnage ships collides.
Accompanying drawing illustrates:
Accompanying drawing 1 is the utility model overall structure schematic diagram.
Accompanying drawing 2 is the utility model crashworthiness shelf structure schematic diagram.
Accompanying drawing 3 is the fixing sliding framework structure schematic diagram of the utility model lifting.
In figure 1, crashworthiness frame, 2, side roller, 3, pulley fixed rotating shaft, 4, pulley rigid bearing, 5, bearing waterproof apron, 6, bearing fixed mount, 7, divide water deflector, 8, divide hydropexis connector, 9, water conservancy diversion tailgate, 10, tailgate fixed connector, 11, hit protective frame in advance, 12, hit fixed connector in advance, 13, anti-collision alarm board, 14, warning sign fixed connector, 15, accident alarming light, 16, warning lamp holder, 17, wireless status transmitter, 18, fixing floating drum, 19, floating drum fixed connector, 20, buffering anti-collision device, 21, elasticity crashworthiness pad, 22, crashworthiness pressure sensor, 23, rotate sliding sleeve, 24, rotary slip ring, 25, stationary annular chute, 26, elastic buffer frame, 27, retractable support arm, 28, support fixed connector, 29, flexible buffer spring, 30, lifting moving draw runner, 31, draw runner fixed connector, 32, the fixing balladeur train of lifting, 33, balladeur train fixed connector, 34, fixed installation hole, 35, rubber buffer ring, 36, crashproof Luminous warning mark, 37, draw runner slip stop.
Detailed description of the invention: girder bridge protection device, comprise crashworthiness frame 1, it is characterized in that being provided with side roller 2 outside crashworthiness frame 1, pulley fixed rotating shaft 3 is provided with in side roller 2, pulley fixed rotating shaft about 3 both sides are provided with pulley rigid bearing 4, bearing waterproof apron 5 is provided with outside pulley rigid bearing 4, pulley rigid bearing 4 is fixed together by bearing fixed mount 6 and crashworthiness frame 1, point water deflector 7 is provided with on front side of crashworthiness frame 1, water deflector 7 is divided to be linked together by point hydropexis connector 8 and crashworthiness frame 1, water conservancy diversion tailgate 9 is provided with on rear side of crashworthiness frame 1, water conservancy diversion tailgate 9 is linked together by tailgate fixed connector 10 and crashworthiness frame 1, be provided with on the upside of crashworthiness frame 1 and hit protective frame 11 in advance, hit protective frame 11 in advance by hitting fixed connector 12 in advance and crashworthiness frame 1 links together, hit in advance on front side of protective frame 11 and be provided with anti-collision alarm board 13, anti-collision alarm board 13 is by warning sign fixed connector 14 and hit protective frame 11 in advance and link together, hit in advance on the upside of protective frame 11 and be provided with accident alarming light 15, accident alarming light 15 is by warning lamp holder 16 and hit protective frame 11 in advance and be fixed together, wireless status transmitter 17 is provided with on the upside of accident alarming light 15, fixing floating drum 18 is provided with on the downside of crashworthiness frame 1, fixing floating drum 18 is fixed together by floating drum fixed connector 19 and crashworthiness frame 1, crashworthiness frame 1 inboard is provided with buffering anti-collision device 20, elasticity crashworthiness pad 21 is provided with in buffering anti-collision device 20, elasticity crashworthiness pad 21 inboard is provided with crashworthiness pressure sensor 22, buffering anti-collision device 20 inboard is provided with and rotates sliding sleeve 23, rotate sliding sleeve 23 inboard and be provided with rotary slip ring 24, rotary slip ring 24 inboard is provided with stationary annular chute 25, stationary annular chute 25 inboard is provided with elastic buffer frame 26, retractable support arm 27 is provided with outside elastic buffer frame 26, retractable support arm 27 is linked together by support fixed connector 28 and stationary annular chute 25, flexible buffer spring 29 is provided with in elastic buffer frame 26, elastic buffer frame 26 inboard is provided with lifting moving draw runner 30, lifting moving draw runner 30 is fixed together by draw runner fixed connector 31 and elastic buffer frame 26, lifting moving draw runner 30 inboard is provided with the fixing balladeur train 32 of lifting, fixing balladeur train 32 both sides of lifting are provided with balladeur train fixed connector 33, balladeur train fixed connector 33 is provided with fixed installation hole 34 above.In use, fixing for lifting balladeur train 32 and bridge pier can be fixed together by fixed installation hole 34, under the effect of fixing floating drum 18, crashworthiness frame 1 can carry out lifting by lifting moving draw runner 30 along the fixing balladeur train 32 of lifting and float, so that adjust in real time the height of crashworthiness frame 1 in time according to the situation of change of water level, crashworthiness frame 1 can according to actual conditions needs by rotary slip ring 24 and stationary annular chute 25, rotate around bridge pier, under the effect dividing water deflector 7 and water conservancy diversion tailgate 9, can guarantee that the front of crashworthiness frame 1 is all the time in the face of coming the direction of ship, when colliding with hull, the hull of collision can guide to side by side roller 2, effectively can reduce the impact force in front, the impact force that elasticity crashworthiness pad 21 in buffering anti-collision device 20 can produce absorbs, prevent from impacting bridge pier, when impact force is larger, when elasticity crashworthiness pad 21 cannot absorb completely, elastic buffer frame 26 can carry out further snubber to remaining impact force by retractable support arm 27, crashworthiness pressure sensor 22 detects that pressure changes simultaneously, can be processed by bridge management personnel in time by wireless status transmitter 17, the accident alarming light 15 hitting anti-collision alarm board 13 on front side of protective frame 11 and upside in advance can be navigated and be carried out warning in advance, can prevent in advance collision accident.
As preferably, outside described side roller 2, be provided with rubber buffer ring 35.Such setting, can cushion impact force, can improve the guide effect of side roller 2 pairs of colliding vessel bodies.
As preferably, on front side of described anti-collision alarm board 13, be provided with crashproof Luminous warning mark 36.Such setting, effectively can improve the alarming effect of anti-collision alarm board 13.
As preferably, described lifting is fixed balladeur train about 32 both sides and is provided with draw runner slip stop 37.Such setting, can limit according to the range of reality to crashworthiness frame 1, prevent offside slip phenomenon.
Claims (4)
1. girder bridge protection device, comprise crashworthiness frame (1), it is characterized in that: be provided with side roller (2) in crashworthiness frame (1) outside, pulley fixed rotating shaft (3) is provided with in side roller (2), pulley fixed rotating shaft (3) is provided with pulley rigid bearing (4) in both sides up and down, pulley rigid bearing (4) outside is provided with bearing waterproof apron (5), pulley rigid bearing (4) is fixed together by bearing fixed mount (6) and crashworthiness frame (1), crashworthiness frame (1) front side is provided with a point water deflector (7), water deflector (7) is divided to be linked together by point hydropexis connector (8) and crashworthiness frame (1), crashworthiness frame (1) rear side is provided with water conservancy diversion tailgate (9), water conservancy diversion tailgate (9) is linked together by tailgate fixed connector (10) and crashworthiness frame (1), crashworthiness frame (1) upside is provided with hits protective frame (11) in advance, hit protective frame (11) in advance by hitting fixed connector (12) in advance and crashworthiness frame (1) links together, hit protective frame (11) front side in advance and be provided with anti-collision alarm board (13), anti-collision alarm board (13) is by warning sign fixed connector (14) and hit protective frame (11) in advance and link together, hit protective frame (11) upside in advance and be provided with accident alarming light (15), accident alarming light (15) is by warning lamp holder (16) and hit protective frame (11) in advance and be fixed together, accident alarming light (15) upside is provided with wireless status transmitter (17), crashworthiness frame (1) downside is provided with fixing floating drum (18), fixing floating drum (18) is fixed together by floating drum fixed connector (19) and crashworthiness frame (1), crashworthiness frame (1) inboard is provided with buffering anti-collision device (20), elasticity crashworthiness pad (21) is provided with in buffering anti-collision device (20), elasticity crashworthiness pad (21) inboard is provided with crashworthiness pressure sensor (22), buffering anti-collision device (20) inboard is provided with and rotates sliding sleeve (23), rotate sliding sleeve (23) inboard and be provided with rotary slip ring (24), rotary slip ring (24) inboard is provided with stationary annular chute (25), stationary annular chute (25) inboard is provided with elastic buffer frame (26), elastic buffer frame (26) outside is provided with retractable support arm (27), retractable support arm (27) is linked together by support fixed connector (28) and stationary annular chute (25), flexible buffer spring (29) is provided with in elastic buffer frame (26), elastic buffer frame (26) inboard is provided with lifting moving draw runner (30), lifting moving draw runner (30) is fixed together by draw runner fixed connector (31) and elastic buffer frame (26), lifting moving draw runner (30) inboard is provided with the fixing balladeur train (32) of lifting, fixing balladeur train (32) both sides of lifting are provided with balladeur train fixed connector (33), balladeur train fixed connector (33) is provided with fixed installation hole (34) above.
2. girder bridge protection device according to claim 1, is characterized in that: described side roller (2) outside is provided with rubber buffer ring (35).
3. girder bridge protection device according to claim 1, is characterized in that: described anti-collision alarm board (13) front side is provided with crashproof Luminous warning mark (36).
4. girder bridge protection device according to claim 1, is characterized in that: described lifting is fixed balladeur train (32) and is provided with draw runner slip stop (37) in both sides up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826531.6U CN205035731U (en) | 2015-10-16 | 2015-10-16 | Bridge protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826531.6U CN205035731U (en) | 2015-10-16 | 2015-10-16 | Bridge protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205035731U true CN205035731U (en) | 2016-02-17 |
Family
ID=55294643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826531.6U Expired - Fee Related CN205035731U (en) | 2015-10-16 | 2015-10-16 | Bridge protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205035731U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351178A (en) * | 2016-10-25 | 2017-01-25 | 东南大学 | Ship collision avoidance device of bridge pier |
| CN108625279A (en) * | 2018-04-03 | 2018-10-09 | 江南大学 | A kind of combined type bridge pier of anticollision |
| CN109162255A (en) * | 2018-09-29 | 2019-01-08 | 佛山科学技术学院 | A kind of anti-collision energy absorption device |
| CN110878500A (en) * | 2019-10-24 | 2020-03-13 | 安徽省路港工程有限责任公司 | Road construction waste treatment system and construction method |
| CN111172948A (en) * | 2020-03-23 | 2020-05-19 | 余姚米奥安全设备有限公司 | Collision-preventing device for bridge protection |
| CN111551207A (en) * | 2020-05-06 | 2020-08-18 | 哈尔滨工业大学 | Floating pier impact monitoring and early warning device and arrangement method thereof |
| CN111827206A (en) * | 2020-07-31 | 2020-10-27 | 门付安 | Active bridge anti-collision device |
| CN111851277A (en) * | 2020-07-20 | 2020-10-30 | 刘健 | Bridge anti-seismic support and anti-seismic bridge structure |
| CN111910510A (en) * | 2020-07-20 | 2020-11-10 | 史娜娜 | Anti-seismic and anti-collision support for river channel bridge |
-
2015
- 2015-10-16 CN CN201520826531.6U patent/CN205035731U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351178A (en) * | 2016-10-25 | 2017-01-25 | 东南大学 | Ship collision avoidance device of bridge pier |
| CN108625279A (en) * | 2018-04-03 | 2018-10-09 | 江南大学 | A kind of combined type bridge pier of anticollision |
| CN109162255A (en) * | 2018-09-29 | 2019-01-08 | 佛山科学技术学院 | A kind of anti-collision energy absorption device |
| CN110878500A (en) * | 2019-10-24 | 2020-03-13 | 安徽省路港工程有限责任公司 | Road construction waste treatment system and construction method |
| CN111172948A (en) * | 2020-03-23 | 2020-05-19 | 余姚米奥安全设备有限公司 | Collision-preventing device for bridge protection |
| CN111551207A (en) * | 2020-05-06 | 2020-08-18 | 哈尔滨工业大学 | Floating pier impact monitoring and early warning device and arrangement method thereof |
| CN111551207B (en) * | 2020-05-06 | 2022-02-08 | 哈尔滨工业大学 | Floating pier impact monitoring and early warning device and arrangement method thereof |
| CN111851277A (en) * | 2020-07-20 | 2020-10-30 | 刘健 | Bridge anti-seismic support and anti-seismic bridge structure |
| CN111910510A (en) * | 2020-07-20 | 2020-11-10 | 史娜娜 | Anti-seismic and anti-collision support for river channel bridge |
| CN111827206A (en) * | 2020-07-31 | 2020-10-27 | 门付安 | Active bridge anti-collision 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: 20160217 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |