CN204788475U - Bridge real -time monitoring system - Google Patents
Bridge real -time monitoring system Download PDFInfo
- Publication number
- CN204788475U CN204788475U CN201520464923.2U CN201520464923U CN204788475U CN 204788475 U CN204788475 U CN 204788475U CN 201520464923 U CN201520464923 U CN 201520464923U CN 204788475 U CN204788475 U CN 204788475U
- Authority
- CN
- China
- Prior art keywords
- bridge
- bridge plate
- data acquisition
- transducer
- acquisition unit
- 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
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bridge real -time monitoring system, including air velocity transducer, wind direction sensor, displacement sensor, data processing unit and central control unit, and it inlays in the inside of bridge plate, strain sensor electrical property input data acquisition unit, and it inlays in the inside of bridge plate, displacement sensor electrical property input data acquisition unit, and it inlays in the inside of bridge plate, air velocity transducer and wind direction sensor electrical property input connection data acquisition unit, and it inlays in the inside of bridge, data processing unit electrical property input connection central control unit, central control unit electrical property input connection display screen and alarm. This bridge real -time monitoring system has added temperature sensor, vibration sensor, air velocity transducer, wind direction sensor, displacement sensor, weighing sensor and strain sensor and has gone to monitor the next data that the bridge spreads from in all its aspects to the analysis, its simple structure, facilitate promotion.
Description
Technical field
The utility model relates to monitoring system technical field, is specifically related to a kind of Real-time Monitoring System of Bridges.
Background technology
The distortion of the targets such as bridge, dam, structural member mainly comprises static deformation and dynamic deformation, static deformation refers to that ground sink, tilt and distortion that the change such as stress relaxation is very slow, dynamic deformation refers to the shortterm deflection because wind, temperature, earthquake and traffic load cause, and its parameter monitoring has important effect for the safety assessment analysis of target.A lot of country has all dropped into very large manpower and materials in the world, carries out the research of bridge deformation measuring technique.
Given this, we are badly in need of setting up a set of Real-time Monitoring System of Bridges, monitor some data of bridge.
Utility model content
The object of utility model is to provide a kind of Real-time Monitoring System of Bridges, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of Real-time Monitoring System of Bridges, comprise temperature sensor, vibration transducer, bridge plate, air velocity transducer, wind transducer, steel chain, displacement transducer, data acquisition unit, LOAD CELLS, strain transducer, data processing unit and central control unit, described bridge plate is connected by bridge web joint with bridge, described steel chain one end is fixed on bridge, one end is fixed on bridge plate, described temperature sensor electrically inputs data acquisition unit, and it is embedded in the inside of bridge plate, described vibration transducer electrically inputs data acquisition unit, and it is embedded in the inside of bridge plate, described LOAD CELLS electrically inputs data acquisition unit, and it is embedded in the inside of bridge plate, described strain transducer electrically inputs data acquisition unit, and it is embedded in the inside of bridge plate, institute's displacement sensors electrically inputs data acquisition unit, and it is embedded in the inside of bridge plate, described air velocity transducer and wind transducer electrically input connection data collecting unit, and it is embedded in the inside of bridge, described data acquisition unit installs the below of bridge plate, and be fixed on the sidewall of bridge, and electrically input connection data processing unit, described data processing unit electrically inputs connection central control unit, described central control unit electrically inputs and connects display screen and alarm.
Preferably, described bridge is provided with candid photograph camera, and candid photograph camera is connected and central control unit by data line.
Preferably, powerful buffer spring is provided with between described bridge and bridge plate.
Compared with prior art, the beneficial effects of the utility model are: this Real-time Monitoring System of Bridges add temperature sensor, vibration transducer, air velocity transducer, wind transducer, displacement transducer, LOAD CELLS and strain transducer go in all its bearings monitor bridge institute spread out of data, to analyze, its structure is simple, is convenient to promote.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model theory diagram.
In figure: 1, bridge, 2, temperature sensor, 3, vibration transducer, 4, bridge plate, 5, air velocity transducer, 6, wind transducer, 7, steel chain, 8, displacement transducer, 9, data acquisition unit, 10, LOAD CELLS, 11, strain transducer, 12, data processing unit, 13, central control unit, 14, alarm, 15, display screen.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical scheme: a kind of Real-time Monitoring System of Bridges, comprise temperature sensor 2, vibration transducer 3, bridge plate 4, air velocity transducer 5, wind transducer 6, steel chain 7, displacement transducer 8, data acquisition unit 9, LOAD CELLS 10, strain transducer 11, data processing unit 12 and central control unit 13, bridge plate 4 is connected by bridge web joint with bridge 1, steel chain 7 one end is fixed on bridge 1, one end is fixed on bridge plate 4, temperature sensor 2 is input data acquisition unit 9 electrically, and it is embedded in the inside of bridge plate 4, vibration transducer 3 is input data acquisition unit 9 electrically, and it is embedded in the inside of bridge plate 4, LOAD CELLS 10 is input data acquisition unit 9 electrically, and it is embedded in the inside of bridge plate 4, strain transducer 11 is input data acquisition unit 9 electrically, and it is embedded in the inside of bridge plate 4, displacement transducer 8 is input data acquisition unit 9 electrically, and it is embedded in the inside of bridge plate 4, air velocity transducer 5 and wind transducer 6 be input connection data collecting unit 9 electrically, and it is embedded in the inside of bridge 1, data acquisition unit 9 installs the below of bridge plate 4, and be fixed on the sidewall of bridge 1, and electrically input connection data processing unit 12, data processing unit 12 electrically input connects central control unit 13, central control unit 13 electrically input connects display screen 15 and alarm 14, bridge 1 is provided with candid photograph camera, and capture camera by data line connection and central control unit 13, powerful buffer spring is provided with between bridge 1 and bridge plate 4.
Principle of work: bridge plate 4, bridge 1 and steel chain 7 form the basic structure of bridge, temperature sensor 2, vibration transducer 3, air velocity transducer 5, wind transducer 6, strain transducer 11 and LOAD CELLS 10 gather information corresponding on bridge in time, and feed back to data acquisition unit 9, pass to data processing unit 12 again, data processing unit 12 will pass to central control unit 13 after data processing, central control unit 13 sends command adapted thereto to alarm 14 and display screen 15.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (3)
1. a Real-time Monitoring System of Bridges, comprise temperature sensor (2), vibration transducer (3), bridge plate (4), air velocity transducer (5), wind transducer (6), steel chain (7), displacement transducer (8), data acquisition unit (9), LOAD CELLS (10), strain transducer (11), data processing unit (12) and central control unit (13), it is characterized in that: described bridge plate (4) is connected by bridge web joint with bridge (1), described steel chain (7) one end is fixed on bridge (1), one end is fixed on bridge plate (4), described temperature sensor (2) electrically inputs data acquisition unit (9), and it is embedded in the inside of bridge plate (4), described vibration transducer (3) electrically inputs data acquisition unit (9), and it is embedded in the inside of bridge plate (4), described LOAD CELLS (10) electrically inputs data acquisition unit (9), and it is embedded in the inside of bridge plate (4), described strain transducer (11) electrically inputs data acquisition unit (9), and it is embedded in the inside of bridge plate (4), institute's displacement sensors (8) electrically inputs data acquisition unit (9), and it is embedded in the inside of bridge plate (4), electrically input connection data collecting unit (9) of described air velocity transducer (5) and wind transducer (6), and it is embedded in the inside of bridge (1), described data acquisition unit (9) installs the below of bridge plate (4), and be fixed on the sidewall of bridge (1), and electrically input connection data processing unit (12), described data processing unit (12) electrically input connects central control unit (13), described central control unit (13) electrically input connects display screen (15) and alarm (14).
2. a kind of Real-time Monitoring System of Bridges according to claim 1, is characterized in that: described bridge (1) is provided with candid photograph camera, and captures camera by data line connection and central control unit (13).
3. a kind of Real-time Monitoring System of Bridges according to claim 1, is characterized in that: be provided with powerful buffer spring between described bridge (1) and bridge plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464923.2U CN204788475U (en) | 2015-07-02 | 2015-07-02 | Bridge real -time monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464923.2U CN204788475U (en) | 2015-07-02 | 2015-07-02 | Bridge real -time monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204788475U true CN204788475U (en) | 2015-11-18 |
Family
ID=54528498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520464923.2U Expired - Fee Related CN204788475U (en) | 2015-07-02 | 2015-07-02 | Bridge real -time monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204788475U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675056A (en) * | 2016-02-22 | 2016-06-15 | 东南大学 | Long-span bridge damage recognition method |
| CN105784007A (en) * | 2016-05-21 | 2016-07-20 | 徐洪军 | Bridge-safety early-warning system based on technology of internet of things |
-
2015
- 2015-07-02 CN CN201520464923.2U patent/CN204788475U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675056A (en) * | 2016-02-22 | 2016-06-15 | 东南大学 | Long-span bridge damage recognition method |
| CN105784007A (en) * | 2016-05-21 | 2016-07-20 | 徐洪军 | Bridge-safety early-warning system based on technology of internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208254531U (en) | A kind of building safety monitoring and acquisition system based on Internet of Things big data | |
| CN203700955U (en) | Bridge detection vehicle | |
| CN203705096U (en) | Wireless intelligent aggregate health monitoring device used for concrete structure | |
| CN105136101A (en) | Real-time bridge state parameter monitoring and alarm system | |
| CN104091430A (en) | Wireless communication technology-based bridge strain monitoring system and method | |
| CN204788475U (en) | Bridge real -time monitoring system | |
| CN104344789A (en) | System and method for monitoring member deflection in bearing capacity test | |
| CN102323441A (en) | A kind of signal processing method of wireless anemoscope | |
| CN106197536A (en) | A kind of monitoring system of communication iron tower | |
| CN202548896U (en) | System for measuring steel packaging parameters | |
| CN202841374U (en) | Double camera panoramic camera | |
| CN203178141U (en) | Beam structure damage monitoring device | |
| CN105737590A (en) | Monitoring system of grain dryer | |
| CN204594499U (en) | A kind of structural healthy monitoring system | |
| CN204476480U (en) | A kind of Mine Monitoring prior-warning device | |
| CN203659170U (en) | Full support instability early warning system | |
| CN103196373A (en) | Automatic detection method of battery positive-negative electrode lug terminal length | |
| CN104698936A (en) | Big data concept-based bridge structure health monitoring system | |
| CN203858153U (en) | Pressure full-curve test device | |
| CN202523099U (en) | Dynamic compactor and counting device of dynamic compaction ramming times | |
| CN205827581U (en) | The tamper-proof prior-warning device of power cable passage | |
| CN102494717A (en) | Engineering machinery fault diagnosis system based on sensor data wireless transmission | |
| CN203479392U (en) | Transmission tower vibration monitoring system | |
| CN203949693U (en) | A kind of bridge multi-parameter comprehensive monitoring device | |
| CN205049162U (en) | System for monitoring and record digitalizer table data |
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: 20151118 Termination date: 20180702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |