CN209454985U - A kind of bridge appearance exploration equipment based on unmanned plane flight control technique - Google Patents
A kind of bridge appearance exploration equipment based on unmanned plane flight control technique Download PDFInfo
- Publication number
- CN209454985U CN209454985U CN201822234185.9U CN201822234185U CN209454985U CN 209454985 U CN209454985 U CN 209454985U CN 201822234185 U CN201822234185 U CN 201822234185U CN 209454985 U CN209454985 U CN 209454985U
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- Prior art keywords
- unmanned plane
- bridge
- flight control
- appearance
- video camera
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Abstract
The utility model discloses a kind of bridge appearance exploration equipments based on unmanned plane flight control technique, including prospecting instrument, the video camera for being fixed on lower connecting plate center bottom, the unmanned plane body for being fixed on the rectangular upper junction plate in the prospecting instrument top, being fixedly connected on upper junction plate top by the second bolt and are placed in the system for flight control computer on unmanned plane body and being used to that unmanned plane to be driven to fly around bridge.The utility model obtains bridge appearance image information by the way of the shooting of unmanned plane autonomous flight, and captured use of information Radio Transmission Technology is transferred to monitoring center and forms database, to the convenient bridge type and bridge defect information for obtaining region bridge in real time, bridge appearance prospecting is participated in without using a large amount of bridge-checking vehicle and a large amount of operating technology personnel, the difficulty reconnoitred to bridge appearance is reduced, the efficiency of bridge appearance prospecting is accelerated.
Description
Technical field
The utility model relates to exploration equipment technical field, specially a kind of bridge appearance based on unmanned plane flight control technique
Exploration equipment.
Background technique
Bridge appearance prospecting is to be reconnoitred, detected to bridge by various means, method, and it is disconnected to determine whether bridge has
It the diseases such as splits, collapse, being recessed and occurring different types of bridge appearance exploration equipment in the market with the continuous development of science and technology.
But present bridge appearance exploration equipment, it usually needs a large amount of manpower uses bridge-checking vehicle and camera pair
Bridge is shot, and the difficulty of shooting is larger, and inefficiency, it is difficult to be carried out comprehensive shooting to bridge, is unfavorable for bridge
Beam appearance is reconnoitred.
Utility model content
The purpose of this utility model is to provide a kind of bridge appearance exploration equipments based on unmanned plane flight control technique, with solution
Shooting difficulty certainly mentioned above in the background art is larger, inefficiency, it is difficult to the problem of carrying out omnidirectional shooting to bridge.
To achieve the above object, the utility model provides the following technical solutions:
A kind of bridge appearance exploration equipment based on unmanned plane flight control technique, including reconnoitre instrument, fixed by the first bolt
It is connected to the rectangular lower connecting plate in the prospecting instrument bottom end, the video camera that is fixed on lower connecting plate center bottom, is fixed on this
The positive wireless video transmission device of prospecting instrument is fixed on the rectangular upper junction plate in the prospecting instrument top, by the second bolt
It is fixedly connected on the unmanned plane body on upper junction plate top, the positive memory of unmanned plane body is fixed on and is placed in nothing
System for flight control computer on man-machine body and for driving unmanned plane to fly around bridge；The top of the unmanned plane body is cyclic annular
Four groups of servo motors are distributed and are vertically fixed with, every group of servo motor output shaft top is laterally fixed in " ten " font shape
Screw blade；The system for flight control computer includes the unmanned plane processor for being connected in unmanned plane body lateral wall bottom surface, consolidates
It is connected in the power module of unmanned plane body top middle portion, is connected in unmanned plane body top and distribution is in along power module periphery
The solar panel of " returning " shape and four groups of attitude transducers for being connected in unmanned plane body lateral wall top surface；Every group
Attitude transducer includes gyroscope and accelerometer；The input terminal electrical property phase of the output end of solar panel and power module
Even, the output end of power module is electrical connected with video camera and unmanned plane processor respectively；The output end of video camera respectively with deposit
Reservoir and wireless video transmission device are electrical connected；The bridge appearance information that video camera is shot is transferred to prison by wireless video transmission device
Control the monitoring center of bridge fact；The output end of unmanned plane processor is electrical connected with attitude transducer and servo motor respectively.
Preferably, the plate body surface of the upper junction plate and lower connecting plate is intervally distributed with non-slip groove.
Preferably, the gyroscope is L3GD20 chip or MPU6000 chip；Acceleration be calculated as ADIS16365 chip or
LSM303D chip.
Preferably, the video camera is DV-868 type video camera, and wireless video transmission device is ZWD-1222 type WirelessHD
Audio-visual transmission device.
Preferably, the maximum speed of the servo motor is 3500 revs/min, and power module is uninterruptible power supply, nobody
Machine processor is 24 core processors.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model improves the bridge appearance exploration equipment and obtains bridge appearance letter by system for flight control computer
The mode of breath can obtain bridge appearance image information by the way of the shooting of unmanned plane autonomous flight, and by captured letter
Breath is transferred to monitoring center using Radio Transmission Technology and forms database, thus the convenient bridge type and bridge for obtaining region bridge in real time
Beam defect information participates in bridge appearance prospecting without using a large amount of bridge-checking vehicle and a large amount of operating technology personnel, reduces to bridge
The difficulty of beam appearance prospecting, accelerates the efficiency of bridge appearance prospecting, so that the bridge appearance exploration equipment has high push away
Wide value and use value.
Detailed description of the invention
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model structure top view；
Fig. 3 is the principles of the present invention block diagram；
Fig. 4 is the structure top view of the utility model lower connecting plate.
In figure: 1 prospecting instrument, 2 lower connecting plates, 21 non-slip grooves, 3 video cameras, 4 wireless video transmission devices, 5 upper junction plates, 6 nothings
Man-machine body, 7 memories, 8 unmanned plane processors, 9 servo motors, 91 screw blades, 10 attitude transducers, 101 gyroscopes,
102 accelerometers, 11 solar panels, 12 power modules.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of bridge appearance exploration equipment based on unmanned plane flight control technique, including reconnoitre instrument 1, fixed by the first bolt
It is connected to the rectangular lower connecting plate 2 in 1 bottom end of prospecting instrument, is the video camera 3 that is fixed on 2 center bottom of lower connecting plate, fixed
In the positive wireless video transmission device 4 of prospecting instrument 1, it is fixed on the rectangular upper junction plate 5 in 1 top of prospecting instrument, passes through
Second bolt be fixedly connected on the unmanned plane body 6 on 5 top of upper junction plate, be fixed on the positive memory 7 of unmanned plane body 6,
And it is placed in the system for flight control computer on unmanned plane body 6 and for driving unmanned plane to fly around bridge；Unmanned plane body 6
Top annular distribution and be vertically fixed with four groups of servo motors 9, every group of 9 output shaft top of servo motor is laterally fixed with
In the screw blade 91 of " ten " font shape；System for flight control computer includes nobody for being connected in 6 lateral wall bottom surface of unmanned plane body
Machine processor 8, the power module 12 for being connected in 6 top middle portion of unmanned plane body are connected in 6 top of unmanned plane body and along power supply
The distribution of the periphery of module 12 in " returning " shape solar panel 11 and be connected in the four of 6 lateral wall top surface of unmanned plane body
Group attitude transducer 10；Every group of attitude transducer 10 includes gyroscope 101 and accelerometer 102；Solar panel 11
The input terminal of output end and power module 12 is electrical connected, and the output end of power module 12 is respectively and at video camera 3 and unmanned plane
Reason device 8 is electrical connected；The output end of video camera 3 is electrical connected with memory 7 and wireless video transmission device 4 respectively；Wireless video
The bridge appearance information that video camera 3 is shot is transferred to the monitoring center of monitoring bridge fact by transmitter 4；Unmanned plane processor 8
Output end be electrical connected respectively with attitude transducer 10 and servo motor 9.
The plate body surface of upper junction plate 5 and lower connecting plate 2 is intervally distributed with non-slip groove 21, the setting of non-slip groove 21, energy
The degree of roughness for enough increasing upper junction plate 5 and 2 surface of lower connecting plate, increases the friction of upper junction plate 5 and 2 surface of lower connecting plate
Power, so that prospecting instrument 1 is fixedly attached to the bottom end of unmanned plane body 6, video camera 3 is fixedly attached to the bottom end of prospecting instrument 1, thus
Be conducive to reconnoitre the use of instrument 1 and unmanned plane body 6.
Gyroscope 101 is L3GD20 chip or MPU6000 chip；Accelerometer 102 is ADIS16365 chip or LSM303D
Chip；Video camera 3 is DV-868 type video camera, and wireless video transmission device 4 is ZWD-1222 type wireless high-definition audio and video transmitter.
The maximum speed of servo motor 9 is 3500 revs/min, and power module 12 is uninterruptible power supply, unmanned plane processor 8
For 24 core processors.
The utility model improves the bridge appearance exploration equipment and obtains bridge appearance information by system for flight control computer
Mode, bridge appearance image information can be obtained by the way of the shooting of unmanned plane autonomous flight, and by captured information
Monitoring center is transferred to using Radio Transmission Technology and forms database, thus the convenient bridge type and bridge for obtaining region bridge in real time
Defect information participates in bridge appearance prospecting without using a large amount of bridge-checking vehicle and a large amount of operating technology personnel, reduces to bridge
The difficulty of appearance prospecting, accelerates the efficiency of bridge appearance prospecting, so that the bridge appearance exploration equipment has high popularization
Value and use value.
Working principle: the defect information of Shi Xianyong rapidly and efficiently unmanned plane style of shooting acquisition bridge, first power supply are used
Module 12 provides driving electric energy for prospecting instrument 1 and unmanned plane, and the navigation attitude data of unmanned plane, nothing are acquired by attitude transducer 10
Man-machine processor 8 is used to obtain the navigation attitude data of unmanned plane, and judges every group of attitude transducer according to acquired navigation attitude data
10 health status, and then determine that every group of corresponding navigation attitude data calculation of attitude transducer 10 is one group of UAV Attitude value, into
And SERVO CONTROL amount is calculated to drive servo motor 9 to run；Drive screw blade 91 high during servo motor 9 is run
Fast circle rotation rises unmanned plane body 6 slowly in the sky and flies around bridge, and video camera 3 is with unmanned plane body 6
And fly around bridge, video camera 3 carries out shooting recording to bridge appearance, and captured bridge appearance image information can utilize
Memory 7 is stored, and the monitoring center that monitoring bridge use state can be wirelessly transmitted to by wireless video transmission device 4 is worked as
In, and bridge appearance disease incidence database is formed in monitoring center, monitoring center believes collected bridge appearance picture
Breath is analyzed, and the parameter informations such as the area, width, trend of bridge defect are obtained.
The another of the utility model replaces bridge appearance to reconnoitre conventional method the utility model has the advantages that the utility model passes through unmanned plane
In people, bridge-checking vehicle, crack observer obtain bridge defect information.
Specifically, gyroscope 101 acquires the angular velocity information of unmanned plane during flying, accelerometer 102 acquires unmanned plane during flying
The attitude transducer 10 that acceleration information, gyroscope 101 and accelerometer 102 collectively constitute, can resolve unmanned plane during flying posture
Information.
Wherein, wireless video transmission device 4 can carry out signal by wireless transmission protocols such as WiFi, 4G, WiGig or DLNA
Transmission, video camera 3 acquire bridge appearance image information in real time, are transferred to monitoring bridge using wireless video transmission device 4 and use shape
In the monitoring center of state.
Wherein, the installation position flush of video camera 3 is installed position and unmanned plane body 6,3 shooting angle of video camera by
Angle decision of the unmanned plane body 6 in flight, the angle that video camera 3 is shot and angle whole when 6 flight of unmanned plane body
It is identical；The content that video camera 3 is shot surrounds the bridge appearance image information passed through when bridge flight by unmanned plane.
Wherein, the setting of solar panel 11, can be in the bridge appearance exploration equipment in use, making full use of nature
The solar energy on boundary is converted to electric energy and is stored in power module 12, provides sufficient power supply for the bridge appearance exploration equipment, too
It is well-known technique that positive energy solar panel 11, which is converted into the principle of electric energy, and and therefore not to repeat here.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of bridge appearance exploration equipment based on unmanned plane flight control technique, including reconnoitre instrument (1), fixed by the first bolt
The video camera for being connected to the rectangular lower connecting plate (2) in prospecting instrument (1) bottom end, being fixed on lower connecting plate (2) center bottom
(3), it is fixed on that the positive wireless video transmission device (4) of the prospecting instrument (1), to be fixed on prospecting instrument (1) top rectangular
Upper junction plate (5), is fixed on unmanned plane at the unmanned plane body (6) that upper junction plate (5) top is fixedly connected on by the second bolt
It body (6) positive memory (7) and is placed on unmanned plane body (6) and for driving unmanned plane to fly around bridge
System for flight control computer；It is characterized by: the top annular distribution of the unmanned plane body (6) and being vertically fixed with four groups of servos
Motor (9), every group servo motor (9) output shaft top are laterally fixed with the screw blade (91) in " ten " font shape；Institute
System for flight control computer is stated to include the unmanned plane processor (8) for being connected in unmanned plane body (6) lateral wall bottom surface, be connected in nobody
The power module (12) of machine body (6) top middle portion is connected in unmanned plane body (6) top and along power module (12) periphery point
Cloth is in the solar panel (11) of " returning " shape and the four groups of postures biography for being connected in unmanned plane body (6) lateral wall top surface
Sensor (10)；Every group of attitude transducer (10) includes gyroscope (101) and accelerometer (102)；Solar panel (11)
The input terminal of output end and power module (12) be electrical connected, the output end of power module (12) respectively with video camera (3) and
Unmanned plane processor (8) is electrical connected；The output end of video camera (3) is electric with memory (7) and wireless video transmission device (4) respectively
Property be connected；The bridge appearance information that video camera (3) is shot is transferred to the monitoring of monitoring bridge fact by wireless video transmission device (4)
Center；The output end of unmanned plane processor (8) is electrical connected with attitude transducer (10) and servo motor (9) respectively.
2. a kind of bridge appearance exploration equipment based on unmanned plane flight control technique according to claim 1, it is characterised in that:
The plate body surface of the upper junction plate (5) and lower connecting plate (2) is intervally distributed with non-slip groove (21).
3. a kind of bridge appearance exploration equipment based on unmanned plane flight control technique according to claim 1, it is characterised in that:
The gyroscope (101) is L3GD20 chip or MPU6000 chip；Accelerometer (102) is ADIS16365 chip or LSM303D
Chip.
4. a kind of bridge appearance exploration equipment based on unmanned plane flight control technique according to claim 1, it is characterised in that:
The video camera (3) is DV-868 type video camera, and wireless video transmission device (4) is the transmission of ZWD-1222 type wireless high-definition audio and video
Device.
5. a kind of bridge appearance exploration equipment based on unmanned plane flight control technique according to claim 1, it is characterised in that:
The maximum speed of the servo motor (9) is 3500 revs/min, and power module (12) is uninterruptible power supply, unmanned plane processor
It (8) is 24 core processors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234185.9U CN209454985U (en) | 2018-12-28 | 2018-12-28 | A kind of bridge appearance exploration equipment based on unmanned plane flight control technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234185.9U CN209454985U (en) | 2018-12-28 | 2018-12-28 | A kind of bridge appearance exploration equipment based on unmanned plane flight control technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454985U true CN209454985U (en) | 2019-10-01 |
Family
ID=68042789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822234185.9U Expired - Fee Related CN209454985U (en) | 2018-12-28 | 2018-12-28 | A kind of bridge appearance exploration equipment based on unmanned plane flight control technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454985U (en) |
-
2018
- 2018-12-28 CN CN201822234185.9U patent/CN209454985U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20191001 Termination date: 20211228 |