CN206684579U - Detection System for Bridge - Google Patents
Detection System for Bridge Download PDFInfo
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- CN206684579U CN206684579U CN201720313739.7U CN201720313739U CN206684579U CN 206684579 U CN206684579 U CN 206684579U CN 201720313739 U CN201720313739 U CN 201720313739U CN 206684579 U CN206684579 U CN 206684579U
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- Prior art keywords
- bridge
- data
- aircraft
- terminal
- detection system
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Abstract
The utility model provides a kind of Detection System for Bridge, including：Aircraft, has flight control assemblies, communication device, remote control, and aircraft bottom hung has electric platform, view finder unit is fixed with head；Ground control unit, there is data processing terminal, information receiving terminal and ground remote control terminal；Wherein, ground remote control terminal is established by radio station and remote control and connected, and then realizes remote control aircraft；Flight control assemblies include vertical gyroscope, gps antenna and microprocessor, and the data of flight control assemblies are transmitted to information receiving terminal by communication device, are handled and are shown on the display screen of ground control unit by information terminal；View finder unit is used to gather the overall and/or local view data of bridge, and the view data collected is transferred into data processing terminal, information receiving terminal.The utility model can spot hover observation, real-time Transmission picture, and can auto-flare system, compared with conventional detection, there is more advantage.
Description
Technical field
It the utility model is related to unmanned plane survey field, more particularly to a kind of Detection System for Bridge.
Background technology
With the continuous development of the technology of taking photo by plane, remote sensing technology, unmanned plane application more penetrates into all trades and professions.Nobody flies
Row device can divide many classifications, wherein unmanned multi-rotor aerocraft can be applied to highway bridge because of simple in construction, relative low price
The fields such as detection, line data-logging.
By bridge machinery, we may insure the safe to use of bridge；Bridge defect and anomaly are found early；For
The maintenance of bridge provides scientific basis, to take rational maintenance reinforcement method in good time, extends the service life of bridge, carries
Its high bearing capacity, reduces the maintenance cost of bridge, or removes and rebuild；Investigate whether bridge can meet wanting for freight volume in future
Ask；For Bridge Design, specification revision and perfect etc. provide foundation.
The drawbacks of conventional method：
Guan Yang departments are generally periodically checked bridge, use traditional detection means more, by naked eyes or backman
To detect, whether bridge main member there is crack to tool (such as bridge-checking vehicle, telescope), cracking failure, dew muscle corrosion, bearing take off
The diseases such as sky.
For special construction bridge (such as cable-stayed bridge, suspension bridge, CFST Arch Bridge) or longspan bridge beam,
Beam bottom plate, king-post, cable, suspension cable, tower top lightning rod etc. can and scope beyond, limitation be present in conventional detection means and method
Property, exercisable difficulty is very big, inspection blind area be present, wherein local blind area takes manual site to watch inspection, but efficiency it is low,
Difficulty is big, danger coefficient is high.
Utility model content
The utility model provides a kind of Detection System for Bridge, including：
Aircraft, has flight control assemblies, communication device, remote control, and the aircraft bottom hung has electronic cloud
Platform, view finder unit is fixed with the head；
Ground control unit, there is data processing terminal, information receiving terminal and ground remote control terminal；
Wherein, ground remote control terminal is established by radio station and remote control and connected, and then realizes remote control aircraft；
Flight control assemblies include vertical gyroscope, gps antenna and microprocessor, and the data of flight control assemblies, which pass through, leads to
News device is transmitted to information receiving terminal, is handled and is shown on the display screen of ground control unit by information terminal；
The view finder unit is used to gather the overall and/or local view data of bridge, and the view data that will be collected
It is transferred to data processing terminal, information receiving terminal.
Above-mentioned Detection System for Bridge, wherein, the aircraft is unmanned multi-rotor aerocraft.
Above-mentioned Detection System for Bridge, wherein, the head is electric platform, and is connected with the remote control.
Above-mentioned Detection System for Bridge, wherein, the view finder unit is made up of camera and camera, and camera is used for multi-faceted
The overall view data of bridge is shot, camera is used for view data of the real-time recording aircraft in flight course.
Above-mentioned Detection System for Bridge, wherein, data processing terminal is used for the image for the bridge entirety for receiving camera shooting
Data, and be modeled according to the overall view data of the bridge of shooting, generate bridge threedimensional model.
Above-mentioned Detection System for Bridge, wherein, the aircraft has memory, for store camera photographed data and
The data recording of camera.
Above-mentioned Detection System for Bridge, wherein, the aircraft also has data guiding device, for by memory storage
The gathered data of view finder unit export to data processing terminal.
Above-mentioned Detection System for Bridge, wherein, data processing terminal also includes abnormal data analysis/processing unit, is used for
Handled according to the gathered data of the view finder unit of importing, to position bridge defect position and specific size.
Above-mentioned Detection System for Bridge, wherein, the aircraft is modular construction, and rotor, head, view finder unit are
Removable solution structure.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of simplified diagram of Detection System for Bridge provided by the utility model.
Embodiment
In the following description, a large amount of concrete details are given more thoroughly to manage the utility model to provide
Solution.It is, however, obvious to a person skilled in the art that the utility model can be without one or more of these thin
Save and be carried out.In other examples, in order to avoid obscuring with the utility model, for more well known in the art
Technical characteristic is not described.
In order to thoroughly understand the utility model, detailed step and detailed structure will be proposed in following description,
To explain the technical solution of the utility model.Preferred embodiment of the present utility model is described in detail as follows, but except these
Outside being described in detail, the utility model can also have other embodiment.
The utility model provides a kind of Detection System for Bridge, shown in reference picture 1, including：
Aircraft, has flight control assemblies, communication device, remote control, and the aircraft bottom hung has electronic cloud
Platform, view finder unit is fixed with the head；
Ground control unit, there is data processing terminal, information receiving terminal and ground remote control terminal；
Wherein, ground remote control terminal is established by radio station and remote control and connected, and then realizes remote control aircraft；
Flight control assemblies include vertical gyroscope, gps antenna and microprocessor, and the data of flight control assemblies, which pass through, leads to
News device is transmitted to information receiving terminal, is handled and is shown on the display screen of ground control unit by information terminal；
The view finder unit is used to gather the overall and/or local view data of bridge, and the view data that will be collected
It is transferred to data processing terminal, information receiving terminal.
In the optional embodiment of the utility model one, the aircraft is unmanned multi-rotor aerocraft.Further, fly
Row device can use modular construction, and rotor, head, camera are removable solution structure.Wherein, head is electric platform, and with
The remote control is connected.
In the optional embodiment of the utility model one, the view finder unit is made up of camera and camera, and camera is used for
The overall view data of multi-faceted shooting bridge, camera are used for view data of the real-time recording aircraft in flight course.
Wherein, the data for showing screen display are the bridge video of camera real-time recording.
In the optional embodiment of the utility model one, data processing terminal is used for the bridge entirety for receiving camera shooting
View data, and be modeled according to the overall view data of the bridge of shooting, generate bridge threedimensional model.By to bridge structure
Part multi-angled shooting, three-dimensional graph is generated according to image, it is three-dimensional that high-precision bridge can be formed after 3-D graphic is exported
Model, bridge threedimensional model can be used as highway bridge archives preservation, to provide Technical Reference in the future for maintenance work.
In the optional embodiment of the utility model one, the aircraft has memory, for storing the shooting of camera
The data recording of data and camera.
In the optional embodiment of the utility model one, the aircraft also has data guiding device, for that will store
The gathered data of the view finder unit of device storage is exported to data processing terminal.
In the optional embodiment of the utility model one, data processing terminal also includes abnormal data analysis/processing unit,
Gathered data for the view finder unit according to importing is handled, to position bridge defect position and specific size.
In the optional embodiment of the utility model one, the aircraft is modular construction, and rotor, head, camera are equal
For removable solution structure.
In the detection process using unmanned plane, there are following points for attention：
1st, unmanned machine testing typically controls fuselage motion, 2 parts of detection shooting to be flown respectively by 2 professional and technical personnel
Row and data acquisition.Before taking off, unmanned plane need to be placed steadily, debug each system ensure start shooting normal operation after, unified instruction adjust
Degree takes off.In flight course, different safe distances is controlled according to the difference of detection object.Bridge pier and king-post general control exist
5 meters or so, for the position general control with a varied topography such as cable and steel member at 10 meters or so, specific safe distance need to combine live feelings
Condition determines.
2nd, unmanned plane spatial positional information, shoot with video-corder picture real-time display on the monitoring screen of earth station system, detect people
Member tentatively judges that detection object whether there is disease according to monitoring.If in the presence of testing staff selects unmanned plane according to degree of disease
Hovering carries out local high definition and takes pictures or move on.UAV Flight Control, camera system are controlled using wireless transmission signal
System, detecting system acquired data storage in unmanned aerial vehicle body, effectively avoid being wirelessly transferred over long distances caused by data decay or dry
Disturb.
3rd, detection process is had a great influence by sunshine direction, wind speed, weather conditions etc., should typically select detection object to meet light
Face, collection view data is more clear, avoids the occurrence of backlight, improves data acquisition success rate.Fine day is typically chosen in without vane
Detected under border, reduce such environmental effects as far as possible, reduce the security risk of detection process.
4th, after being gathered by live Unmanned Aerial Vehicle Data, the data such as image are downloaded, using video and image processing software, divided
Analyse and determine to find particular location and disease size of disease etc., then basis《Highway technology status assessment standard》(JTG/
The related specifications such as TH21-2011), are evaluated to the component of detection object.
The utility model is detected using unmanned plane to bridge, and advantage is：
1st, unmanned plane can spot hover observation, real-time Transmission picture, and can auto-flare system, compared with conventional detection, tool
There is more advantage.
2nd, the technology used in the low of use cost is the technology of comparative maturity, in each field all large-scale applications, such as
Technologies such as GNSS airmanships, digital imaging technique, wireless remotecontrol etc., all devices only need battery powered, without surcharge
With use cost is detected far below built and bridge inspection vehicle.
3rd, accuracy of detection is high.Multi-axis aircraft can carry high-resolution camera and carry out careful bat to different types of rridges disease
Take the photograph, camera site can be manipulated at any time, can carry out repeatedly, being repeatedly detected.
4th, using flexible, wide adaptation range.Field operation only needs a notebook computer and a remote control can to big
Type bridge is detected, and does not need special landing site, and the day-to-day for being advantageous to bridge machinery is carried out.
5th, maintenance is convenient.Body is modular construction, is readily transported, and the equipment carried is peripheral hardware, can be square
Just flexibly upgraded or changed.
Preferred embodiment of the present utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as using the common side in this area
Formula is practiced；Any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, all may be used
Technical solutions of the utility model are made with many possible changes and modifications using the methods and technical content of the disclosure above, or is repaiied
The equivalent embodiment of equivalent variations is changed to, this has no effect on substantive content of the present utility model.Therefore, it is every without departing from this practicality
The content of new technique scheme, according to the technical essence of the utility model to any simple modification made for any of the above embodiments, etc.
With change and modification, still fall within technical solutions of the utility model protection in the range of.
Claims (9)
- A kind of 1. Detection System for Bridge, it is characterised in that including：Aircraft, there is flight control assemblies, communication device, remote control, the aircraft bottom hung has electric platform, institute State and view finder unit is fixed with head；Ground control unit, there is data processing terminal, information receiving terminal and ground remote control terminal；Wherein, ground remote control terminal is established by radio station and remote control and connected, and then realizes remote control aircraft；Flight control assemblies include vertical gyroscope, gps antenna and microprocessor, and the data of flight control assemblies are filled by communicating Put and transmit to information receiving terminal, handled and be shown on the display screen of ground control unit by information terminal；The view finder unit is used to gather the overall and/or local view data of bridge, and the view data collected is transmitted To data processing terminal, information receiving terminal.
- 2. Detection System for Bridge as claimed in claim 1, it is characterised in that the aircraft is unmanned multi-rotor aerocraft.
- 3. Detection System for Bridge as claimed in claim 2, it is characterised in that the head is electric platform, and with it is described distant Control device is connected.
- 4. Detection System for Bridge as claimed in claim 1, it is characterised in that the view finder unit is by camera and camera group Into camera is used for the overall view data of multi-faceted shooting bridge, and camera is used for real-time recording aircraft in flight course View data.
- 5. Detection System for Bridge as claimed in claim 4, it is characterised in that data processing terminal is used to receive camera shooting The overall view data of bridge, and be modeled according to the overall view data of the bridge of shooting, generate bridge threedimensional model.
- 6. Detection System for Bridge as claimed in claim 4, it is characterised in that the aircraft has memory, for storing The photographed data of camera and the data recording of camera.
- 7. Detection System for Bridge as claimed in claim 6, it is characterised in that the aircraft also has data guiding device, For the gathered data of the view finder unit of memory storage to be exported to data processing terminal.
- 8. Detection System for Bridge as claimed in claim 7, it is characterised in that data processing terminal is also including abnormal data point Analysis/processing unit, the gathered data for the view finder unit according to importing are handled, to position bridge defect position and specific Size.
- 9. Detection System for Bridge as claimed in claim 3, it is characterised in that the aircraft is modular construction, rotor, cloud Platform, view finder unit are removable solution structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313739.7U CN206684579U (en) | 2017-03-28 | 2017-03-28 | Detection System for Bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313739.7U CN206684579U (en) | 2017-03-28 | 2017-03-28 | Detection System for Bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206684579U true CN206684579U (en) | 2017-11-28 |
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ID=60391277
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720313739.7U Expired - Fee Related CN206684579U (en) | 2017-03-28 | 2017-03-28 | Detection System for Bridge |
Country Status (1)
| Country | Link |
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| CN (1) | CN206684579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060073A (en) * | 2019-03-26 | 2020-04-24 | 上海伯镭智能科技有限公司 | Building outer wall detection system and application method thereof |
-
2017
- 2017-03-28 CN CN201720313739.7U patent/CN206684579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060073A (en) * | 2019-03-26 | 2020-04-24 | 上海伯镭智能科技有限公司 | Building outer wall detection system and application method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 |