CN206523311U - A kind of metal bellows culvert with pre-warning system for monitoring - Google Patents
A kind of metal bellows culvert with pre-warning system for monitoring Download PDFInfo
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- CN206523311U CN206523311U CN201720084406.1U CN201720084406U CN206523311U CN 206523311 U CN206523311 U CN 206523311U CN 201720084406 U CN201720084406 U CN 201720084406U CN 206523311 U CN206523311 U CN 206523311U
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Abstract
The utility model discloses a kind of metal bellows culvert with pre-warning system for monitoring, including metals ripples tube culver main body, the sensor set up in metals ripples tube culver main body, the data acquisition unit being connected with sensor, and carry security evaluation module what remote monitoring center was set, the server of database and user interface, server is communicated to connect by remote transmission network and data acquisition unit, wherein, the real-time parameter of the sensor for the data acquisition unit transmission that database receives server is stored, the canonical parameter that security evaluation module is used to store in the real-time parameter of the sensor for the data acquisition unit transmission for receiving server and server is compared, comparative result is shown by user interface.The real-time collection of field data is realized, Server remote monitoring, technical staff need not come to personally, and metal bellows culvert is located at below road surface, and open circuit surface need to be dug when scene is checked, is wasted time and energy.
Description
Technical field
The water draining pass technical field that the utility model belongs under roadbed, is related to bellows culvert, particularly one kind and carries
The metal bellows culvert of pre-warning system for monitoring.
Background technology
With the fast development of China's infrastructure construction, in recent years, on the ground of the engineerings such as railway, highway, municipal administration, mine
Bury in structure, and in the building of the engineering such as the reinforcing in old bridges and culverts, vcehicular tunnel, deep well, coal mine roadway, use in large quantities
Metal bellows is constructed, lightweight, quick construction than traditional reinforced concrete structure advantageously, no matter from making
Traditional structure is better than on valency or from the duration.In the structure of conventional at present metal bellows or metal corrugated plate
In, metal bellows or wavy metal plate surface have concavo-convex ripple, and metal bellows is connected using flange or using splicing ripple
Plate etc., but with the popularization of application, geological conditions is relative complex, and influence factor is numerous, and pipe culvert deformation, sedimentation, cracking, plate are damaged
Security issues become increasingly urgent for the structures such as bad, percolating water, for metal bellows culvert structural health automatic monitoring system into
For the new direction of metal bellows culvert engineering development.
Utility model content
The utility model devises a kind of metal bellows with pre-warning system for monitoring to solve the above problems
Culvert, can play a part of long-term safety monitoring and early warning to the configuration state of culvert, and acquisition is accurate, monitor number in real time
According to, it helps formulate correct structure operation maintenance strategy.
To achieve these goals, the technological means that the utility model is taken is：
A kind of metal bellows culvert with pre-warning system for monitoring, including metals ripples tube culver main body, key exist
In being included in the sensor set up in described metals ripples tube culver main body in described pre-warning system for monitoring, with sensing
The data acquisition unit of device connection, and carry security evaluation module, database and user circle what remote monitoring center was set
The server in face, described server is communicated to connect by remote transmission network and data acquisition unit, wherein, database will take
The real-time parameter of the sensor for the data acquisition unit transmission that business device is received is stored, and described security evaluation module is used for will
The canonical parameter stored in the real-time parameter and server of the sensor for the data acquisition unit transmission that server is received is compared
Compared with comparative result is shown by user interface.
Described remote transmission network is wireless network.
Described sensor includes the settlement monitoring sensor for being used to monitor the sedimentation of metals ripples tube culver main body, for monitoring
Metals ripples tube culver body peripheral edge backfills the pressure sensor of material, for monitoring in metals ripples tube culver main body between tube coupling or
Displacement transducer between plate stitch, for monitoring bolt tensile strength sensor in metals ripples tube culver main body, for monitoring gold
Belong to strain gauge of the corrugated culvert main body by the surface strain stress under load action, for monitoring metals ripples tube culver main body seepage
The seepage water monitoring sensor of state, the settlement monitoring sensor, pressure sensor, displacement transducer, bolt tensile strength
The signal output part of sensor, strain gauge and seepage water monitoring sensor connects with the signal input part of data acquisition unit respectively
Connect.
Described sensor also includes the vibrating sensor being arranged in metals ripples tube culver main body, described vibrating sensing
The signal output part of device and the signal input part of vibration analyzer are connected, and vibration analyzer is by remote transmission network and server
Communication connection.
Also include the camera for being used to monitor metals ripples tube culver main body, camera in described pre-warning system for monitoring
It is connected by remote transmission network with server communication.
The longitudinal section of described metals ripples tube culver main body is circular, ellipse, arch or the shape of a hoof.
The connected mode between tube coupling in described metals ripples tube culver main body is flange or connecting method.
The beneficial effects of the utility model are：Sensor is arranged at all significant points of culvert, is used as field monitoring
Capital equipment, it is ensured that stability and durability that culvert is used, can be achieved the structural safety performance data of metal bellows culvert
Long-time real-time automatic collecting, data acquisition unit sends data to the server of distal end, and server judges making for culvert
With safe condition and realize automatic safe alarm, database the real-time parameter that server is received is stored, filed, is managed and
Inquiry；The canonical parameter that security evaluation module is used for the real-time parameter that receives server and stored in server is compared,
All kinds of predictions, analysis, statistic curve and chart can be generated, result is shown by user interface, result is can be visually seen.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the cross section structure schematic diagram of corrugated culvert；
Fig. 3 is the side structure schematic diagram of metals ripples tube culver.
In figure, 1, metals ripples tube culver main body, 2, data acquisition unit, 3, server, 4, settlement monitoring sensor, 5, pressure
Force snesor, 6, displacement transducer, 7, bolt tensile strength sensor, 8, strain gauge, 9, seepage water monitoring sensor, 10, shake
Dynamic sensor.
Embodiment
The utility model is a kind of metal bellows culvert with pre-warning system for monitoring, including metals ripples tube culver
It is included in the sensor set up in described metals ripples tube culver main body 1 in main body 1, described pre-warning system for monitoring, with
The data acquisition unit 2 of sensor connection, and carry security evaluation module, database and use what remote monitoring center was set
The server 3 at family interface, described server is communicated to connect by remote transmission network with data acquisition unit 2, wherein, data
The real-time parameter for the sensor that the data acquisition unit 2 that server 3 is received is transmitted in storehouse is stored, described security evaluation mould
Block is used for the standard stored in the real-time parameter for the sensor that data acquisition unit 2 is transmitted for receiving server 3 and server
Parameter is compared, and comparative result is shown by user interface.
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
Specific embodiment, as shown in figure 1, data acquisition unit 2 will detect that data are sent to distal end by wireless network
Server, realizes the real-time collection of field data and quick concentration, and data acquisition unit 2 provides data base for remote failure monitoring
Plinth, by remote monitoring, technical staff need not be in the action or rugged environment, and metal bellows culvert be located at road surface with
Under, open circuit surface need to be dug when scene is checked, is wasted time and energy.
The trunk of described remote transmission network be various kinds of sensors by wired or wireless mode by the number collected
According to data acquisition unit 2 is converged to, described sensor includes the settlement monitoring for being used to monitor the sedimentation of metals ripples tube culver main body
Sensor 4, the pressure sensor 5 of material is backfilled for monitoring metals ripples tube culver body peripheral edge, for monitoring metal bellows
Contain the displacement transducer 6 between tube coupling or between plate stitch in main body, it is strong for monitoring bolt tension in metals ripples tube culver main body
Sensor 7 is spent, for monitoring strain gauge 8 of the metals ripples tube culver main body by the surface strain stress under load action, for supervising
Survey the seepage water monitoring sensor 9 of metals ripples tube culver main body leakage states, the settlement monitoring sensor 4, pressure sensor
5th, the signal output part difference of displacement transducer 6, bolt tensile strength sensor 7, strain gauge 8 and seepage water monitoring sensor 9
It is connected with the signal input part of data acquisition unit 2.Settlement monitoring sensor 4 typically utilizes deformation, and deformation is converted into telecommunications
Number transmit to harvester；Tensile strength refers to the maximum pull that bolt is destroyed under by axial tension, bolt tensile strength
Whether the detection bolt of sensor 7 occurs loosening or coming off.
Described sensor also includes the vibrating sensor 10 being arranged in metals ripples tube culver main body 1, described vibration
The signal input part of the signal output part of sensor 10 and vibration analyzer is connected, vibration analyzer by remote transmission network with
Server communication is connected.Vibration analyzer is by the parameter transform of Engineering Vibration into electric signal.When culvert is by external damage power,
Vibrating sensor 10 is sensed first, with forewarning function.
Also include the camera for being used to monitor metals ripples tube culver main body 1, shooting in described pre-warning system for monitoring
Head is connected by remote transmission network with server communication.Camera picture can cut into user interface, can observe existing by video
Field situation, it is not necessary to be on the scene, save manpower and time.
Monitoring Data is sent to service by three tunnels of the video surveillance of data acquisition unit, vibration analyzer and camera point
Device, three field units work independently, and prevent from interfering, if there is a field unit damage, other units can continue normally
Work, it is ensured that field monitoring link is continuously run.
As shown in Figures 2 and 3, vibrating sensor 10 is installed on the bottom of metals ripples tube culver, settlement monitoring sensor 4
In the middle part of metals ripples tube culver, strain gauge 8, pressure sensor 5 and displacement transducer 6 are located at the top of metals ripples tube culver,
Bolt tensile strength sensor 7 is arranged on bolt, and seepage water monitoring sensor 9 is installed on the pipe culvert junction of easy to leak water.
The longitudinal section of described metals ripples tube culver main body 1 is circular, ellipse, arch or the shape of a hoof.Metal bellows
It is flange or connecting method to contain the connected mode between the tube coupling in main body 1.
By adopting the above-described technical solution, towards metal bellows culvert long term structural demand for security, covering culvert institute
There are significant points, compatible multiple sensors type is designed, it is ensured that the stability and durability used for culvert environmental quality,
The long-time real-time automatic collecting of the structural health performance data of metal bellows culvert can be achieved, the safe handling of culvert is judged
State simultaneously realizes that automatic safe is alarmed；The different dry net transmission means of data of support and sensor subsystem, using opening
Architecture and modularized design, can a variety of Safety Monitoring Instruments of flexible combination, with good autgmentability.
Claims (7)
1. a kind of metal bellows culvert with pre-warning system for monitoring, including metals ripples tube culver main body (1), its feature
It is：It is included in the sensor set up in described metals ripples tube culver main body (1) in described pre-warning system for monitoring, with
Sensor connection data acquisition unit (2), and remote monitoring center set with security evaluation module, database and
The server (3) of user interface, described server is communicated to connect by remote transmission network and data acquisition unit (2), its
In, the real-time parameter for the sensor that the data acquisition unit (2) that database receives server (3) is transmitted is stored, described
Security evaluation module be used for by server (3) receive data acquisition unit (2) transmission sensor real-time parameter and clothes
The canonical parameter stored in business device is compared, and comparative result is shown by user interface.
2. a kind of metal bellows culvert with pre-warning system for monitoring according to claim 1, it is characterised in that：
Described remote transmission network is wireless network.
3. a kind of metal bellows culvert with pre-warning system for monitoring according to claim 1, it is characterised in that：
Described sensor includes the settlement monitoring sensor (4) for being used to monitor the sedimentation of metals ripples tube culver main body, for monitoring metal
Corrugated culvert body peripheral edge backfills the pressure sensor (5) of material, for monitoring in metals ripples tube culver main body between tube coupling or
Displacement transducer (6) between plate stitch, for monitoring bolt tensile strength sensor (7) in metals ripples tube culver main body, is used for
Strain gauge (8) of the metals ripples tube culver main body by the surface strain stress under load action is monitored, for monitoring metal bellows
Contain the seepage water monitoring sensor (9) of main body leakage states, the settlement monitoring sensor (4), pressure sensor (5), displacement
Sensor (6), bolt tensile strength sensor (7), the signal output part point of strain gauge (8) and seepage water monitoring sensor (9)
Signal input part not with data acquisition unit (2) is connected.
4. a kind of metal bellows culvert with pre-warning system for monitoring according to claim 1, it is characterised in that：
Described sensor also includes the vibrating sensor (10) being arranged in metals ripples tube culver main body (1), described vibrating sensing
The signal output part of device (10) and the signal input part of vibration analyzer are connected, and vibration analyzer is by remote transmission network and clothes
Business device communication connection.
5. a kind of metal bellows culvert with pre-warning system for monitoring according to claim 1, it is characterised in that：
Also include being used for monitoring the camera of metals ripples tube culver main body (1) in described pre-warning system for monitoring, camera by
Remote transmission network is connected with server communication.
6. a kind of metal bellows culvert with pre-warning system for monitoring according to claim 1, it is characterised in that：
The longitudinal section of described metals ripples tube culver main body (1) is circular, ellipse, arch or the shape of a hoof.
7. a kind of metal bellows culvert with pre-warning system for monitoring according to claim 1, it is characterised in that：
The connected mode between tube coupling in described metals ripples tube culver main body (1) is flange or connecting method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084406.1U CN206523311U (en) | 2017-01-23 | 2017-01-23 | A kind of metal bellows culvert with pre-warning system for monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084406.1U CN206523311U (en) | 2017-01-23 | 2017-01-23 | A kind of metal bellows culvert with pre-warning system for monitoring |
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| CN206523311U true CN206523311U (en) | 2017-09-26 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163689A (en) * | 2018-09-04 | 2019-01-08 | 国网青海省电力公司检修公司 | A kind of bellows method for evaluating state and device |
| CN110567430A (en) * | 2019-08-26 | 2019-12-13 | 山东交通学院 | device and method for monitoring settlement deformation inside high-fill roadbed at top of culvert |
| CN113932694A (en) * | 2021-10-25 | 2022-01-14 | 四川省水利科学研究院 | Culvert safety automatic monitoring system |
| CN114018582A (en) * | 2021-11-23 | 2022-02-08 | 上海勘察设计研究院(集团)有限公司 | Pipe culvert structure health and external risk monitoring system and method based on vibration characteristics |
-
2017
- 2017-01-23 CN CN201720084406.1U patent/CN206523311U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163689A (en) * | 2018-09-04 | 2019-01-08 | 国网青海省电力公司检修公司 | A kind of bellows method for evaluating state and device |
| CN110567430A (en) * | 2019-08-26 | 2019-12-13 | 山东交通学院 | device and method for monitoring settlement deformation inside high-fill roadbed at top of culvert |
| CN113932694A (en) * | 2021-10-25 | 2022-01-14 | 四川省水利科学研究院 | Culvert safety automatic monitoring system |
| CN113932694B (en) * | 2021-10-25 | 2024-05-17 | 四川省水利科学研究院 | Automatic monitoring system for culvert safety |
| CN114018582A (en) * | 2021-11-23 | 2022-02-08 | 上海勘察设计研究院(集团)有限公司 | Pipe culvert structure health and external risk monitoring system and method based on vibration characteristics |
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