CN204406208U - A kind of quadrotor of patrolling and examining for street lamp - Google Patents
A kind of quadrotor of patrolling and examining for street lamp Download PDFInfo
- Publication number
- CN204406208U CN204406208U CN201520124268.6U CN201520124268U CN204406208U CN 204406208 U CN204406208 U CN 204406208U CN 201520124268 U CN201520124268 U CN 201520124268U CN 204406208 U CN204406208 U CN 204406208U
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- street lamp
- patrolling
- examining
- quadrotor
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Abstract
The utility model discloses a kind of quadrotor of patrolling and examining for street lamp, comprise frame and air-flow protection shell.Described frame is by being positioned at the flight controller of central authorities and forming in cross carbon fiber bar, and described flight controller is provided with camera, and the end of carbon fiber bar is provided with screw propeller.Air-flow protection shell is fixedly connected with flight controller, and have the circular hole with flight controller adaptation in the middle of air-flow protection shell, circular hole surrounding has and four of screw propeller adaptation air-flow protection covers, and screw propeller is in air-flow protection cover inner rotation.The quadrotor of patrolling and examining for street lamp is reasonable in design, reduce the cost of daily manual inspection, easy to maintenance, dependence hovering and view data delivery module can to the detections of distance such as length such as the light fixture integrated degree of street lamp, the elevation angle, projection scope grade, add single area of patrolling and examining region, patrol officer need not carry out climbing and overhauls by each street lamp, improves and patrols and examines efficiency.
Description
Technical field
The utility model relates to a kind of quadrotor, especially a kind of quadrotor of patrolling and examining for street lamp.
Background technology
Along with the fast development of China's traffic system and the rising day by day of road surface street lamp injected volume, Chinese street lamp storage is at 2,800 ten thousand-3,000 ten thousand.Newly-increased street lamp quantity was 15%-20% every year in recent years, about 3,000,000-600 ten thousand.Wherein mainly comprise the long-armed lamp in common street and fast traffic lane camber slow lane arc type lamps, it is highly generally all not less than 6.5 meters.The street lamp construction of China achieves development at full speed, and road lighting quality improves constantly, and high-intensity gas discharge lamp is widely used.These street lamps are due to substantial amounts, and distribution dispersion, so need a large amount of manpower and materials of input to carry out patrolling and examining detection, at present for the method that street lamp is patrolled and examined, mainly still utilizes artificial means, carries out maintenance investigation one by one.The main Problems existing of this mode has to be needed to consume a large amount of time, and the cost of artificial maintenance is high, complex operation and trouble, the problems such as security is lower.
Utility model content
In order to solve the deficiencies in the prior art, the utility model proposes a kind of quadrotor of patrolling and examining for street lamp.The utility model reduces the cost of daily manual inspection, and dependence hovering and view data delivery module can to the detections of distance such as length such as the light fixture integrated degree of street lamp, the elevation angle, projection scope grade.
The utility model adopts following technical scheme:
A kind of quadrotor of patrolling and examining for street lamp, comprise frame and air-flow protection shell, described frame is by being positioned at the flight controller of central authorities and forming in cross carbon fiber bar, and described flight controller is provided with camera, and the end of carbon fiber bar is provided with screw propeller;
Described air-flow protection shell is fixedly connected with flight controller, and have the circular hole with flight controller adaptation in the middle of air-flow protection shell, circular hole surrounding has and four of screw propeller adaptation air-flow protection covers, and screw propeller is in air-flow protection cover inner rotation.
Preferably, described screw propeller is connected with motor, and motor is arranged on the end of carbon fiber bar.
Preferably, air-flow protection shell is made by polyfoam is one-body molded.
Preferably, described frame lower surface becomes the angle of 10 °-30 ° with surface level.
Preferably, the pitch between described adjacent screw propeller is 650mm.
Preferably, described flight controller comprises controller, dash receiver and communication module, and described camera is communicated with dash receiver, and dash receiver is connected with processor by iic bus, and processor controls display device by communication module and ground and is communicated with.
Preferably, the bottom of described flight controller is provided with electronic compass interface for expanding and GPS interface.
Preferably, described camera is provided with the replaceable filter plate with black and grey gradual change.
The Advantageous Effects adopting as above technical scheme to obtain is:
1, camera is provided with the replaceable filter plate with black and grey gradual change, avoid lamp body light source or solar source lamp backlight, high light on the impact of data image, simultaneously when external environment condition changes, corresponding optical filter can be changed to improve the quality of data image.
2, the bottom of flight controller is provided with electronic compass interface for expanding and GPS interface, for multiple quadrotor collaborative work on a large scale provides the basis of expansion, for upgrading quadrotor provides possibility.
3, frame lower surface becomes the angle of 10 °-30 ° with surface level, and the pitch between adjacent screw propeller is 650mm.When hovering, the screw propeller on the screw propeller wherein on carbon fiber pipe and adjacent carbons fibre pipe staggers certain distance and constant velocity rotation.
4, have the circular hole with flight controller adaptation in the middle of air-flow protection shell, circular hole surrounding has and four of screw propeller adaptation air-flow protection covers, and screw propeller, in air-flow protection cover inner rotation, prevents dirt and rough air from affecting the operation of aircraft.
The quadrotor of 5, patrolling and examining for street lamp is reasonable in design, reduce the cost of daily manual inspection, easy to maintenance, dependence hovering and view data delivery module can to the detections of distance such as length such as the light fixture integrated degree of street lamp, the elevation angle, projection scope grade, add single area of patrolling and examining region, patrol officer need not carry out climbing and overhauls by each street lamp, improves and patrols and examines efficiency.
Accompanying drawing explanation
Fig. 1 is the quadrotor perspective view of patrolling and examining for street lamp.
Fig. 2 is the quadrotor rack construction schematic diagram of patrolling and examining for street lamp.
Embodiment
1 to 2 embodiment of the present utility model is described further by reference to the accompanying drawings:
For the quadrotor that street lamp is patrolled and examined, comprise frame and air-flow protection shell 5.Frame is by being positioned at the flight controller 1 of central authorities and forming in cross carbon fiber bar 2, angle in 90 ° between carbon fiber pipe.Flight controller is provided with camera 7, camera is provided with the replaceable filter plate with black and grey gradual change, avoid lamp body light source or solar source lamp backlight, high light on the impact of data image, simultaneously when external environment condition changes, corresponding optical filter can be changed to improve the quality of data image.The end of carbon fiber bar 2 is provided with screw propeller 3, and screw propeller 3 is connected with motor 6, and motor 6 is arranged on the end of carbon fiber bar.Motor adopts little four axle aero dynamos, and screw propeller relative in four screw propellers is positive and negative oar.
Air-flow protection shell 5 is fixedly connected with flight controller, and have the circular hole with flight controller adaptation in the middle of air-flow protection shell, circular hole surrounding has and four of screw propeller adaptation air-flow protection covers 4, and screw propeller 3 is in air-flow protection cover 4 inner rotation.Air-flow protection shell is made by polyfoam is one-body molded, light weight, reduces flight energy consumption.In addition, the height of camera 7, higher than the height of air-flow protection shell 5, is avoided stopping shooting sight line.Be reserved with the passage of depression between adjacent air-flow protection cover 4, expand the coverage of camera as much as possible.
Frame lower surface becomes the angle of 10 °-30 ° with surface level.Pitch between adjacent screw propeller is 650mm.When hovering, the screw propeller on the screw propeller wherein on carbon fiber pipe and adjacent carbons fibre pipe staggers certain distance and constant velocity rotation.The described distance that staggers is preferably 13cm.Can realize when quadrotor is at hanging operation like this, self air turbulence reducing to produce between screw propeller produces the impact of lift on adjacent screw propeller, thus realizes the lasting efficient hanging operation of quadrotor.
Flight controller comprises controller, dash receiver and communication module.Camera is communicated with dash receiver, and dash receiver is connected with processor by the mode of iic bus, and processor controls display device by communication module and ground and is communicated with.Processor adopts STM32F103 chip, and dash receiver uses STM32F4Discovery development board.Camera device is vision input pickup, and the utility model selects OV7725 and MT9M111 two kinds of cmos sensors as visual input device, and wherein, OV7725 can provide VGA resolution 60fps to export.
The bottom of flight controller is provided with electronic compass interface for expanding and GPS interface, for multiple quadrotor collaborative work on a large scale provides the basis of expansion, for upgrading quadrotor provides possibility.
When patrolling and examining street lamp, patrol officer controls display device control quadrotor by ground and takes off, and hovering is aerial, the present situation of shooting street lamp, and shooting condition feedback is controlled display device to ground, the light fixture integrated degree, the elevation angle, projection scope etc. of street lamp are grown to the detection of distance.
Certainly; more than illustrate and be only preferred embodiment of the present utility model; the utility model is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the guidance of this instructions; made all equivalently to substitute, obvious form of distortion, within the essential scope all dropping on this instructions, protection of the present utility model ought to be subject to.
Claims (8)
1. a quadrotor of patrolling and examining for street lamp, it is characterized in that, comprise frame and air-flow protection shell, described frame is by being positioned at the flight controller of central authorities and forming in cross carbon fiber bar, described flight controller is provided with camera, and the end of carbon fiber bar is provided with screw propeller;
Described air-flow protection shell is fixedly connected with flight controller, and have the circular hole with flight controller adaptation in the middle of air-flow protection shell, circular hole surrounding has and four of screw propeller adaptation air-flow protection covers, and screw propeller is in air-flow protection cover inner rotation.
2. a kind of quadrotor of patrolling and examining for street lamp according to claim 1, it is characterized in that, described screw propeller is connected with motor, and motor is arranged on the end of carbon fiber bar.
3. a kind of quadrotor of patrolling and examining for street lamp according to claim 1, is characterized in that, described air-flow protection shell is made by polyfoam is one-body molded.
4. a kind of quadrotor of patrolling and examining for street lamp according to claim 1, is characterized in that, described frame lower surface becomes the angle of 10 °-30 ° with surface level.
5. a kind of quadrotor of patrolling and examining for street lamp according to claim 1, is characterized in that, the pitch between described adjacent screw propeller is 650mm.
6. a kind of quadrotor of patrolling and examining for street lamp according to claim 1, it is characterized in that, described flight controller comprises controller, dash receiver and communication module, described camera is communicated with dash receiver, dash receiver is connected with processor by iic bus, and processor controls display device by communication module and ground and is communicated with.
7. a kind of quadrotor of patrolling and examining for street lamp according to claim 1, is characterized in that, the bottom of described flight controller is provided with electronic compass interface for expanding and GPS interface.
8. a kind of quadrotor of patrolling and examining for street lamp according to claim 1, is characterized in that, described camera is provided with the replaceable filter plate with black and grey gradual change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124268.6U CN204406208U (en) | 2015-03-04 | 2015-03-04 | A kind of quadrotor of patrolling and examining for street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124268.6U CN204406208U (en) | 2015-03-04 | 2015-03-04 | A kind of quadrotor of patrolling and examining for street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204406208U true CN204406208U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520124268.6U Expired - Fee Related CN204406208U (en) | 2015-03-04 | 2015-03-04 | A kind of quadrotor of patrolling and examining for street lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN204406208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933904A (en) * | 2017-12-06 | 2018-04-20 | 佛山市神风航空科技有限公司 | A kind of flexible aircraft |
| CN107972858A (en) * | 2017-12-06 | 2018-05-01 | 佛山市神风航空科技有限公司 | A kind of special aircraft |
| CN108545208A (en) * | 2018-04-20 | 2018-09-18 | 国电锅炉压力容器检验中心 | A kind of inspection unmanned plane, controller and control method |
-
2015
- 2015-03-04 CN CN201520124268.6U patent/CN204406208U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933904A (en) * | 2017-12-06 | 2018-04-20 | 佛山市神风航空科技有限公司 | A kind of flexible aircraft |
| CN107972858A (en) * | 2017-12-06 | 2018-05-01 | 佛山市神风航空科技有限公司 | A kind of special aircraft |
| CN108545208A (en) * | 2018-04-20 | 2018-09-18 | 国电锅炉压力容器检验中心 | A kind of inspection unmanned plane, controller and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150617 Termination date: 20160304 |