CN108082515A - A kind of Bridge Crack identification device based on UAV system imaging - Google Patents
A kind of Bridge Crack identification device based on UAV system imaging Download PDFInfo
- Publication number
- CN108082515A CN108082515A CN201810028182.1A CN201810028182A CN108082515A CN 108082515 A CN108082515 A CN 108082515A CN 201810028182 A CN201810028182 A CN 201810028182A CN 108082515 A CN108082515 A CN 108082515A
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- Prior art keywords
- imaging
- identification device
- device based
- bridge crack
- crack identification
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- 238000003384 imaging method Methods 0.000 title claims abstract description 37
- 238000005183 dynamical system Methods 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000005457 optimization Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 208000025274 Lightning injury Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses a kind of Bridge Crack identification device based on UAV system imaging, including lightning rod, propeller, screw rod, supporting rod, cross bar, capping, digital control platform, connecting rod, camera, fixed platform, dynamical system, navigation system, communication system, control system, imaging system, auxiliary system, wireless network, power supply, LED lamp, alarm system, memory and voice cue module.Bridge Crack identification device provided by the invention based on UAV system imaging has additional lightning rod, avoid the destruction that device is struck by lightning when thunderstorm weather works, so as to the operation without interference with device internal power system, the combination of supporting rod and cross bar assembles so that device is more stablized when storage is shelved, it is more steady when also can run device simultaneously, the air drag being subject to is evenly, camera is under the adjusting of control system and imaging system, it can the comprehensive shooting carried out to bridge, communication system and imaging system transmit a signal to receiving station, simple and direct practicality.
Description
Technical field
The invention belongs to unmanned plane identification device applied technical fields, are related to a kind of Bridge Crack identification device, are specially
A kind of Bridge Crack identification device based on UAV system imaging,.
Background technology
Bridge Crack refers to that bridge is caused by many reasons such as load, own material, external substance and causes the table of bridge
A kind of cracking phenomenon in face, it is huge that endangering caused by crack, which occurs, in bridge, so needing periodically to check bridge comprehensively
Whether beam surface and inside there is crack, eliminate safe hidden trouble in time, ensure the life security of pedestrian, it is therefore desirable to provide a kind of
It is device caused by which kind of reason that whether energy autonomous classification bridge, which crack occurs and therefrom judge,.
The architectural engineering of detection in to(for) Bridge Crack at present and identification are all by artificially judging to examine with instrument mostly
It surveys come what is carried out, is seldom to be reconnoitred and identified crack using unmanned plane, a little Bridge Crack identification device of some
Still there is some shortcomings, in the environment of being in lightning stroke such as rainy day, many devices do not possess lightning-arrest effect, can cause to fill
Internal force device damage is put, electric system can be subject to serious interference, and device stability when storage is shelved is bad, work
When the air drag that is subject to it is uneven, easily rock, cause detection and recognition effect poor, it is easily damaged, it is troublesome in poeration, and price
It is excessively high.
The content of the invention
The purpose of the invention is to overcome deficiency of the prior art, a kind of bridge based on UAV system imaging is provided
Crack identification device, the device can be used in thunderstorm weather, have lightning-arrest effect, stability is strong, uniform force, identification function
By force, it is at low cost.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of Bridge Crack identification device based on UAV system imaging, including digital control platform, the top of the digital control platform
Portion is provided with capping, and the top of the capping sets lightning rod；Four corners of the side wall of the digital control platform are equipped with
Screw rod, and the end of the screw rod is equipped with propeller；Four corners of the bottom of the digital control platform are welded with branch
Strut, and the bottom of the supporting rod is welded with cross bar；It is set at the bottom centre of the digital control platform there are one connecting rod, and
The bottom of the connecting rod is equipped with camera, and the camera is positioned over the surface of fixed platform；The inside of the digital control platform
It is respectively equipped with dynamical system, navigation system, communication system, control system, imaging system and auxiliary system, and the dynamical system
System, navigation system, communication system, control system, imaging system and auxiliary system inside between be electrically connected to correspond；
The control system is internally provided with microprocessor, and the control system connecting communication system, power supply, LED lamp, alarm system,
Voice cue module, imaging system and memory, and communication system connection wireless network.
Preferably, for the aesthetics of structure, the capping is arcuate structure.
Preferably, for structural stability, there are four the propeller, screw rod, supporting rod and cross bar are respectively set, and
The screw rod, supporting rod, cross bar are cylinder.
Preferably, in order to which device has lightning-arrest effect, the capping and the lightning rod are detachable structure.
Preferably, in order to which device has comprehensive shooting effect, the control system can control the rotation of the camera
And lifting.
Preferably, in order to the speed of service of control device, it is between the dynamical system and the inside of the propeller
Corresponding electric connection, and the dynamical system can control the rotating speed of the propeller.
Preferably, in order to control the position of device, the navigation system can determine the position and side of unmanned plane by GPS
To.
Preferably, in order to which device has recognition effect, the imaging system and the communication system are convertible and send institute
State the signal of camera shooting.
Preferably, in order to which device can work in thunderstorm weather, the auxiliary system can control the lightning rod.
Compared with prior art, advantageous effect caused by technical scheme is：
Bridge Crack identification device provided by the invention based on UAV system imaging has additional lightning rod, avoids device
The destruction being struck by lightning when thunderstorm weather works, so as to the operation without interference with device internal power system, supporting rod and horizontal stroke
The combination of bar assembles so that device is more stablized when storage is shelved, while also can run device when is more steady, is subject to
Air drag evenly, is not easy to rock, and camera comprehensive can be carried out to bridge under the adjusting of control system and imaging system
Shooting, then receiving station, simple and direct practicality are transmitted a signal to by communication system and imaging system.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is the capping internal cross section in the present invention and faces combination schematic diagram；
Fig. 3 is the internal control schematic diagram of digital control platform in the present invention；
Fig. 4 is identifying system connection diagram in the present invention.
In figure：1st, lightning rod, 2, propeller, 3, screw rod, 4, supporting rod, 5, cross bar, 6, capping, 7, digital control platform, 8,
Connecting rod, 9, camera, 10, fixed platform, 11, dynamical system, 12, navigation system, 13, communication system, 14, control system, 15,
Imaging system, 16, auxiliary system, 17, wireless network, 18, power supply, 19, LED lamp, 20, alarm system, 21, memory, 22, voice
Reminding module.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
It please refers to Fig.1 shown in -4, a kind of Bridge Crack identification device based on UAV system imaging, including digital control platform 7,
The top of digital control platform 7 is provided with capping 6, and the top for covering 6 sets lightning rod 1；Four corners of the side wall of digital control platform 7
Screw rod 3 is installed, and the end of screw rod 3 is equipped with propeller 2；Four corners of the bottom of digital control platform 7 are welded with
Supporting rod 4, the bottom of supporting rod 4 are welded with cross bar 5；It is set at the bottom centre of digital control platform 7 there are one connecting rod 8, connected
The bottom of bar 8 is equipped with camera 9, and camera 9 is positioned over the surface of fixed platform 10；The inside of digital control platform 7 is respectively equipped with dynamic
Force system 11, navigation system 12, communication system 13, control system 14, imaging system 15 and auxiliary system 16, dynamical system 11,
Navigation system 12, communication system 13, control system 14, imaging system 15 and auxiliary system 16 inside between to correspond electricity
Property connection；Control system 14 is internally provided with microprocessor, by microprocessor connecting communication system 13, power supply 18, LED lamp 19,
Alarm system 20, voice cue module 22, imaging system 15 and memory 21, and identifying system is formed, bridge crack is carried out
Identification, as shown in Figure 4.And communication system 13 connects wireless network 17.
As a kind of technical optimization scheme of the present invention, capping 6 is arcuate structure；Capping 6 and lightning rod 1 are detachable
Structure.
As a kind of technical optimization scheme of the present invention, propeller 2, screw rod 3, supporting rod 4 and cross bar 5 are respectively equipped with
Four, and screw rod 3, supporting rod 4, cross bar 5 are cylinder.
As a kind of technical optimization scheme of the present invention, control system 14 can control the rotation and lifting of camera 9.
It is corresponding electricity between dynamical system 11 and the inside of propeller 2 as a kind of technical optimization scheme of the present invention
Property connection, and dynamical system 11 can control the rotating speed of propeller 2.
As a kind of technical optimization scheme of the present invention, navigation system 12 can determine the position and side of unmanned plane by GPS
To.
As a kind of technical optimization scheme of the present invention, imaging system 15 and communication system 13 are convertible and send camera 9
The signal of shooting.
As a kind of technical optimization scheme of the present invention, auxiliary system 16 can control lightning rod 1.
In the use of the present invention, 21 model 8MB SOP8-200mil of memory, microprocessor model is S3C2410, is examined
Looking into screw rod 3, propeller 2, supporting rod 4, cross bar 5, fixed platform 10 has non-loosening or breakage occurs, and lightning rod 1 accesses
The inside of capping 6 by remote controllers or command centre, controls the dynamical system 11 inside unmanned plane, navigation system 12, leads to
News system 13, control system 14, imaging system 15 and auxiliary system 16 manipulate unmanned plane, and unmanned plane is travelled to bridge, lead to
It crosses camera 9 and shoots or monitor bridge, the signal transmission of shooting is analyzed the bridge picture of shooting, analyzed to command centre
Whether bridge there is the sign in crack.
The present invention is not limited to embodiments described above.The description of specific embodiment is intended to describe and be said above
Bright technical scheme, above-mentioned specific embodiment is only schematical, is not restricted.This is not being departed from
In the case of invention objective and scope of the claimed protection, those of ordinary skill in the art may be used also under the enlightenment of the present invention
The specific conversion of many forms is made, within these are all belonged to the scope of protection of the present invention.
Claims (9)
1. a kind of Bridge Crack identification device based on UAV system imaging, including digital control platform (7), it is characterised in that：It is described
Capping (6) is provided at the top of digital control platform (7), lightning rod (1) is provided at the top of the capping (6)；The digital control platform
(7) four corners of side wall are equipped with screw rod (3), and the end of the screw rod (3) is equipped with propeller (2)；
Four corners of the bottom of the digital control platform (7) are welded with supporting rod (4), the bottom welding of the supporting rod (4)
There is cross bar (5)；Connecting rod (8) there are one being set at the bottom centre of the digital control platform (7), the bottom of the connecting rod (8)
Camera (9) is installed, the camera (9) is positioned over the surface of fixed platform (10)；
The inside of the digital control platform (7) is respectively equipped with dynamical system (11), navigation system (12), communication system (13), control
System (14), imaging system (15) and auxiliary system (16), the dynamical system (11), navigation system (12), communication system
(13), it is electrically connected between the inside of control system (14), imaging system (15) and auxiliary system (16) to correspond；
The control system (14) is internally provided with microprocessor, control system (14) connecting communication system (13), power supply (18),
LED lamp (19), alarm system (20), voice cue module (22), imaging system (15) and memory (21), the communication system
(13) wireless network (17) is connected.
2. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
Capping (6) is stated as arcuate structure.
3. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
It states there are four propeller (2), screw rod (3), supporting rod (4) and cross bar (5) respectively set, and the screw rod (3), supporting rod
(4), cross bar (5) is cylinder.
4. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
It is detachable structure to state capping (6) and the lightning rod (1).
5. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
State rotation and lifting that control system (14) can control the camera (9).
6. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
It is corresponding electric connection to state between dynamical system (11) and the inside of the propeller (2), and the dynamical system (11) can
Control the rotating speed of the propeller (2).
7. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
The position and direction of unmanned plane can be determined by GPS by stating navigation system (12).
8. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
State imaging system (15) and the communication system (13) it is convertible and send the camera (9) shooting signal.
9. a kind of Bridge Crack identification device based on UAV system imaging according to claim 1, it is characterised in that：Institute
It states auxiliary system (16) and can control the lightning rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810028182.1A CN108082515A (en) | 2018-01-11 | 2018-01-11 | A kind of Bridge Crack identification device based on UAV system imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810028182.1A CN108082515A (en) | 2018-01-11 | 2018-01-11 | A kind of Bridge Crack identification device based on UAV system imaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108082515A true CN108082515A (en) | 2018-05-29 |
Family
ID=62182897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810028182.1A Pending CN108082515A (en) | 2018-01-11 | 2018-01-11 | A kind of Bridge Crack identification device based on UAV system imaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108082515A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268131A (en) * | 2020-03-30 | 2020-06-12 | 国网河北省电力有限公司沧州供电分公司 | Unmanned aerial vehicle inspection equipment and docking platform thereof |
| CN112630170A (en) * | 2020-12-16 | 2021-04-09 | 贵州电网有限责任公司 | Iron tower resistant steel welding solder composition detection device that waits |
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Application publication date: 20180529 |
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