CN206903693U - A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece - Google Patents
A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece Download PDFInfo
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- CN206903693U CN206903693U CN201720087850.9U CN201720087850U CN206903693U CN 206903693 U CN206903693 U CN 206903693U CN 201720087850 U CN201720087850 U CN 201720087850U CN 206903693 U CN206903693 U CN 206903693U
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Abstract
A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, including multiple tunnel duct pieces, the multiple tunnel duct piece are spliced into toroidal；Top built-in groove, both sides built-in groove, escape layer built-in groove are respectively arranged with the top of annulus, both sides, bottom；Communication system, environmental monitoring class sensor and structure monitoring class sensor are provided with the top built-in groove；Communication system, data communication gateway and the dry net access point of communication are provided with the both sides built-in groove；Communication system, seepage cable and structure monitoring class sensor are provided with the escape layer built-in groove；Also include communicate dry net system and upper layer communication system.Clusters of sensors of the present utility model is under same bus framework, so as to significantly reduce the complexity of shield tunnel automatic monitoring；And the state of duct pieces of shield tunnel and the environmental aspect of surrounding can be easily monitored, the intellectuality of tunnel duct piece is realized, is easy to total tune and the management of monitoring system.
Description
Technical field
It the utility model is related to a kind of tunnel duct piece field, more particularly to a kind of tunnel fortune based on intelligent tunnel duct piece
Tie up health monitoring systems.
Background technology
Duct pieces of shield tunnel is the section of jurisdiction made of armored concrete, and multiple duct pieces of shield tunnel are spliced to form a circle
Ring, the thickness of tunnel duct piece is related to according to technical requirements such as maximum buried depth, impermeability, shock resistances.With science and technology
Development, the structural robustness of duct pieces of shield tunnel is become better and better, and by using technologies such as water-proof concretes, makes shield tunnel
Piece has water proofing property.
But the feature of existing duct pieces of shield tunnel is very low, intellectuality can not be realized, it is also difficult to monitor the state in tunnel
And the environmental aspect of surrounding.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of based on intelligent tunnel duct piece
Tunnel O＆M health monitoring systems, shield tunnel can be realized on the premise of tunnel segment structure performance and water resistance is not influenceed
The intellectuality of piece, and the state in tunnel and the environmental aspect of surrounding can be monitored in real time.
The purpose of this utility model is achieved through the following technical solutions：
A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, including multiple tunnel duct pieces are described more
Individual tunnel duct piece is spliced into toroidal；Built-in groove, both sides are pre-buried at the top of being respectively arranged with the top of annulus, both sides, bottom
Groove, escape layer built-in groove；
Communication system, environmental monitoring class sensor and structure monitoring class sensor are provided with the top built-in groove；
Communication system, data communication gateway and the dry net access point of communication are provided with the both sides built-in groove；
Communication system, seepage cable and structure monitoring class sensor are provided with the escape layer built-in groove；
The communication system includes bus, bus port and hub module；It is total that one is each provided with the both ends of tunnel duct piece
Line end mouth, the both ends of the bus are connected on the bus port, and the bus between two neighboring tunnel duct piece passes through phase
Bus port on adjacent two tunnel duct pieces is connected in series；The hub module is set on the bus, and the bus is from institute
State and passed through inside hub module；Multiple communication lines are connected with the hub module, at the end of each communication line
End is provided with a branch line port；Each branch line port connects a sensor；
Also include communicate dry net system and upper layer communication system；The bus is by the tidal data recovering that sensor gathers to data
Collection point, by communicating, dry net system sends the data of collection to upper layer communication system.
A kind of above-mentioned tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, wherein, the dry net of communication
System is optical fiber ring network system；The upper layer communication system includes acquisition server and data server, the data server
Including Database Systems；The data that sensor gathers are transferred in acquisition server by the bus by optical fiber ring network, described
Acquisition server transfers data to data server, and the data server is stored data in Database Systems.
A kind of above-mentioned tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, wherein, the environmental monitoring
Class sensor includes but is not limited to thermometer, hygrometer, illumination photometer, airspeedometer.
A kind of above-mentioned tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, wherein, structure monitoring class passes
Sensor includes but is not limited to TRIVEC, crack gauge, section convergence instrument, inclinometer, accelerometer, hydrostatic level.
A kind of above-mentioned tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, wherein, the bus includes
Communication bus and current bus, the bus are arranged on the inside or surface of the tunnel duct piece.
A kind of above-mentioned tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, wherein, the communication line
Connected by the hub module with the bus.
A kind of above-mentioned tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, wherein, in the branch line end
Internal thread is provided with mouthful, Waterproof connector of cable is installed by the internal thread on the branch line port.
In summary, by adopting the above-described technical solution, the utility model compared with prior art, has the advantage that：
(1) the utility model tunnel duct piece is provided at both ends with bus port, and the both ends of bus are connected to bus end
On mouth, the bus of adjacent section of jurisdiction is connected by bus port, so that all the sensors cluster is in same bus framework
Under, uniformly it is powered with communicating, so as to significantly reduce the complexity of shield tunnel automatic monitoring；
(2) multiple sensors 7 are connected by the utility model with hub module 2, and make multiple sensors by hub module 2
7 connect with bus 1, collect related data by multiple sensors 7 and realize data transfer by bus 1, can easily monitor
The state of duct pieces of shield tunnel and the environmental aspect of surrounding, realize the intellectuality of tunnel duct piece.
(3) the utility model is transferred data in the acquisition server of upper layer communication system by the dry net that communicates, collection
Server timing stores data into the Database Systems in data server by Fast Ethernet, is easy to monitoring system
Total tune and management.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the tunnel O＆M health monitoring systems based on intelligent tunnel duct piece of the utility model；
Fig. 2 is a kind of communication system of the tunnel O＆M health monitoring systems based on intelligent tunnel duct piece of the utility model
Schematic diagram；
Fig. 3 is the connection diagram of sensor and communication system of the present utility model.
Embodiment
Specific embodiment of the present utility model is further described in detail below in conjunction with the accompanying drawings.
Refer to Fig. 1, a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, including multiple tunneltrons
Piece, the multiple tunnel duct piece are spliced into toroidal；Top built-in groove is respectively arranged with the top of annulus, both sides, bottom
8th, both sides built-in groove 9, escape layer built-in groove 10；
Communication system, environmental monitoring class sensor and structure monitoring class sensor are provided with the top built-in groove 8；
Communication system, data communication gateway, the dry net access point of communication, power supply is provided with the both sides built-in groove 9 to connect
Access point；
Communication system, seepage cable and structure monitoring class sensor are provided with the escape layer built-in groove 10.
Above-mentioned environmental monitoring class sensor includes but is not limited to thermometer, hygrometer, illumination photometer, airspeedometer, structure prison
Survey class sensor and include but is not limited to TRIVEC, crack gauge, section convergence instrument, inclinometer, accelerometer, static level
Instrument.
Also include communicate dry net system and upper layer communication system；The bus is by the tidal data recovering that sensor gathers to data
Collection point, by communicating, dry net system sends the data of collection to upper layer communication system.
The dry net system of communication is optical fiber ring network system；The upper layer communication system includes acquisition server, data take
Business device, application server, the data server include Database Systems；The data that sensor gathers are passed through light by the bus
Fine looped network is transferred in acquisition server, and the acquisition server transfers data to data server, the data server
Store data in Database Systems, the application server can obtain related data from data server.
Fig. 1 is referred to, the junction of the two neighboring tunnel duct piece in the top built-in groove 8 sets crack gauge,
One or more environmental monitoring class sensors and TRIVEC can be respectively set elsewhere, broken in top built-in groove 8
The structure monitoring class sensor such as face convergence instrument, inclinometer, accelerometer.
Plant-grid connection point, data communication gateway and the dry net access point of communication are provided with the both sides built-in groove 9, it is described
Communicate the dry net access point of dry net system connecting communication, the dry net system of communication and the acquisition server two-way communication link.
Seepage cable, the tunnel where passway for escaping are set in the escape layer built-in groove 10 of tunnel duct piece where pipeline passway
Hydrostatic level is set in the escape layer built-in groove 10 of road section of jurisdiction, the escape layer built-in groove 10 of tunnel duct piece where passageway for fire apparatus
The structure monitoring class sensors such as middle setting inclinometer, accelerometer.
Fig. 2 is referred to, the communication system includes bus 1, bus port 2 and hub module 3；At the both ends of tunnel duct piece
A bus port 2 is each provided with, the both ends of the bus 1 are connected on the bus port 2, two neighboring tunnel duct piece
Between bus 1 be connected in series by the bus port 2 on two neighboring tunnel duct piece；The hub module 3 is arranged on described total
On line 1, the bus 1 passes through from the inside of hub module 3；Multiple communication lines 4 are connected with the hub module 3,
The communication line 4 is connected by the hub module 3 with the bus 1.
The end of each communication line 4 is provided with a branch line port 5；Each connection of branch line port 5 one passes
Sensor.Internal thread is provided with the branch line port 5, cable is installed by the internal thread on the branch line port 5 and prevented
Water swivel.
The bus 1 includes communication bus and current bus, therefore data-signal can be transmitted in bus 1 or is passed
Defeated DC voltage.
By the above method, all the sensors cluster is set uniformly to be powered under same bus framework with communicating, from
And significantly reduce the complexity of shield tunnel automatic monitoring.
The connected mode of sensor and the communication system is as shown in figure 3, multiple sensors are arranged on by the utility model
In the built-in groove of tunnel duct piece, and multiple sensors are connected with hub module 2, by hub module 2 make multiple sensors 7 with
Bus 1 connects, and multiple sensors of the present utility model collect related data and realize data transfer by bus 1, can be convenient
The state of duct pieces of shield tunnel and the environmental aspect of surrounding are monitored, realizes the intellectuality of tunnel duct piece.
The data that sensor gathers are pooled to data by the utility model by bus by modes such as ZigBee/RS485
Acquisition node, by communicating, dry net system sends the data of collection to upper layer communication system.
The information and control signal for being gathered sensor by the dry net system that communicates send the service of upper layer communication system to
Device.Consider the O＆M monitoring demand in tunnel, the utility model selection laying optical fiber looped network is transmitted.The light current along tunnel
Crane span structure lays optical fiber ring network, can meet the requirement of longer transmission distance, while do not influence the normal operation in tunnel, be easily installed and
Safeguard.Monitoring network optic fibre of looped network accesses data center module, with upper layer communication system docking.
Upper layer communication system of the present utility model is the communication system based on windows platform and call handover
System, using standard ICP/IP protocol and ethernet technology, realize each system work station of upper layer communication internal system and server it
Between data communication.
Through communicating, dry net is transferred data in the acquisition server of upper layer communication system, and acquisition server is regularly by data
By Fast Ethernet storage into the Database Systems in data server, it is easy to total tune and the management of monitoring system.
By the above method, shield tunnel can be realized on the premise of tunnel segment structure performance and water resistance is not influenceed
The intellectuality of piece, and the state in tunnel and the environmental aspect of surrounding can be monitored in real time.
Embodiment described above is merely to illustrate technological thought of the present utility model and feature, and its object is to make ability
Technical staff in domain can understand content of the present utility model and implement according to this, it is impossible to only limit this practicality with the present embodiment
New the scope of the claims, i.e., the equal change or modification that all spirit according to disclosed in the utility model is made, still falls in this practicality
In new the scope of the claims.
Claims (7)
1. a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece, it is characterised in that including multiple tunneltrons
Piece, the multiple tunnel duct piece are spliced into toroidal；Be respectively arranged with the top of annulus, both sides, bottom top built-in groove,
Both sides built-in groove, escape layer built-in groove；
Communication system, environmental monitoring class sensor and structure monitoring class sensor are provided with the top built-in groove；
Communication system, data communication gateway and the dry net access point of communication are provided with the both sides built-in groove；
Communication system, seepage cable and structure monitoring class sensor are provided with the escape layer built-in groove；
The communication system includes bus, bus port and hub module；A bus end is each provided with the both ends of tunnel duct piece
Mouthful, the both ends of the bus are connected on the bus port, and the bus between two neighboring tunnel duct piece passes through adjacent two
Bus port on individual tunnel duct piece is connected in series；The hub module is set on the bus, and the bus is from the collection
Passed through inside wire module；Multiple communication lines are connected with the hub module, are set in the end of each communication line
It is equipped with a branch line port；Each branch line port connects a sensor；
Also include communicate dry net system and upper layer communication system；The bus is by the tidal data recovering that sensor gathers to data acquisition
Point, by communicating, dry net system sends the data of collection to upper layer communication system.
2. a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece according to claim 1, its feature
It is, the dry net system of communication is optical fiber ring network system；The upper layer communication system includes acquisition server and data, services
Device, the data server include Database Systems；The data that sensor gathers are transferred to by the bus by optical fiber ring network
In acquisition server, the acquisition server transfers data to data server, and the data server stores data in
In Database Systems.
3. a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece according to claim 1, its feature
It is, the environmental monitoring class sensor includes but is not limited to thermometer, hygrometer, illumination photometer, airspeedometer.
4. a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece according to claim 1, its feature
It is, structure monitoring class sensor includes but is not limited to TRIVEC, crack gauge, section convergence instrument, inclinometer, acceleration
Meter, hydrostatic level.
5. a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece according to claim 1, its feature
It is, the bus includes communication bus and current bus, and the bus is arranged on the inside or surface of the tunnel duct piece.
6. a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece according to claim 1, its feature
It is, the communication line is connected by the hub module with the bus.
7. a kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece according to claim 1, its feature
It is, internal thread is provided with the branch line port, cable waterproof is installed by the internal thread on the branch line port
Joint.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720087850.9U CN206903693U (en) | 2017-01-23 | 2017-01-23 | A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201720087850.9U CN206903693U (en) | 2017-01-23 | 2017-01-23 | A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761936A (en) * | 2017-01-23 | 2017-05-31 | 上海市地下空间设计研究总院有限公司 | A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece |
| CN108915722A (en) * | 2018-04-26 | 2018-11-30 | 中铁隧道集团二处有限公司 | The combined type section of jurisdiction of operation posture can be monitored |
| CN111636898A (en) * | 2020-05-21 | 2020-09-08 | 北京交通大学 | Shield segment stress testing device in connection channel construction process of shield tunnel |
| CN114323133A (en) * | 2021-12-24 | 2022-04-12 | 中国电建集团福建省电力勘测设计院有限公司 | Real-time sensing system and arrangement method for operating state of open cut cable tunnel |
-
2017
- 2017-01-23 CN CN201720087850.9U patent/CN206903693U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761936A (en) * | 2017-01-23 | 2017-05-31 | 上海市地下空间设计研究总院有限公司 | A kind of tunnel O＆M health monitoring systems based on intelligent tunnel duct piece |
| CN108915722A (en) * | 2018-04-26 | 2018-11-30 | 中铁隧道集团二处有限公司 | The combined type section of jurisdiction of operation posture can be monitored |
| CN108915722B (en) * | 2018-04-26 | 2020-08-11 | 中铁隧道集团二处有限公司 | Composite duct piece capable of monitoring operation posture |
| CN111636898A (en) * | 2020-05-21 | 2020-09-08 | 北京交通大学 | Shield segment stress testing device in connection channel construction process of shield tunnel |
| CN111636898B (en) * | 2020-05-21 | 2021-07-27 | 北京交通大学 | Shield segment stress testing device in connection channel construction process of shield tunnel |
| CN114323133A (en) * | 2021-12-24 | 2022-04-12 | 中国电建集团福建省电力勘测设计院有限公司 | Real-time sensing system and arrangement method for operating state of open cut cable tunnel |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200910 Address after: No. 518, Hongqi East Road, Shanyang Town, Jinshan District, Shanghai, 201508 Patentee after: SHANGHAI URBAN CONSTRUCTION INVESTMENT AND DEVELOPMENT Co.,Ltd. Address before: 200032 room 249, No. 406, Bang Bang Road, Xuhui District, Shanghai Co-patentee before: SHANGHAI URBAN CONSTRUCTION INVESTMENT AND DEVELOPMENT Co.,Ltd. Patentee before: SHANGHAI UNDERGROUND SPACE ARCHITECTURAL DESIGN & Research Institute |
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| TR01 | Transfer of patent right |