CN203747305U - Miniature quad-rotor unmanned aerial vehicle electric power line infrared patrol inspection system - Google Patents
Miniature quad-rotor unmanned aerial vehicle electric power line infrared patrol inspection system Download PDFInfo
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- CN203747305U CN203747305U CN201420139613.9U CN201420139613U CN203747305U CN 203747305 U CN203747305 U CN 203747305U CN 201420139613 U CN201420139613 U CN 201420139613U CN 203747305 U CN203747305 U CN 203747305U
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- 238000007689 inspection Methods 0.000 title claims abstract description 23
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000009529 body temperature measurement Methods 0.000 claims description 3
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a miniature quad-rotor unmanned aerial vehicle electric power line infrared patrol inspection system which comprises a quad-rotor unmanned aerial vehicle, an infrared module and a ground work station. The infrared module is arranged on the unmanned aerial vehicle through a pan-tilt; the ground work station comprises a flight controller and a computer; and the unmanned aerial vehicle is equipped with a data transmission radio circuit module and a flight control radio circuit module. The data transmission radio circuit module utilizes a microwave signal to send patrol inspection data and flight data of the plane obtained by the infrared module to the computer; the computer can also control the pan-tilt and the infrared module to work through sending an instruction to the data transmission radio circuit module; and the flight controller and the flight control radio circuit module are connected through the microwave signal to control the flight of the unmanned aerial vehicle. The patrol inspection system utilizes the miniature quad-rotor unmanned aerial vehicle; and the patrol inspection system is light in weight and simple in structure.
Description
Technical field
The utility model relates to electric power line inspection technology, is the infrared cruising inspection system of a kind of four rotor wing unmanned aerial vehicle power line specifically.
Background technology
Utilizing unmanned plane electric power line inspection is one of developing goal of numerous Utilities Electric Co.s in recent years, its advantage is not to be subject to spatial limitation, can arrive the height that people cannot set foot in and carry out closely patrol task in the air, and also comparatively cheap than helicopter routing inspection routing inspection cost, also safer, especially the cruising inspection system based on portable small-sized four rotor wing unmanned aerial vehicle exploitations has more wide development stage in the future.Four rotor wing unmanned aerial vehicles utilize self-contained battery operated, and flying power is limited, and its flying power is also relevant with loading capacity, and the more flying powers of load are poorer.Based on this restriction, conventionally utilize small-sized four rotor wing unmanned aerial vehicles to patrol and examine to be all doubtful fault or the position that needs emphasis to detect are carried out to short time fixed point image detection.
Small-sized four rotor wing unmanned aerial vehicles are patrolled and examined the following several point defects of technology ubiquity at present: 1, cruising time is shorter, generally about 30 minutes, and the equipment carrying is more, the flying power of unmanned plane is poorer, so conventional equipment such as such as thermal infrared imager, Visible Light Camera etc. can not all carry; 2, four rotor wing unmanned aerial vehicles are more easily subject to the impact of weather; easily there is falling accident; under the limited prerequisite of loading capacity; checkout equipment often need to be accepted or rejected to some extent between shatter-resistant and function; conventionally equipment is all in a tight protective cover, to arrange one only with single thermal infrared imager or the Visible Light Camera of pickup image, and the thermal infrared imager loading does not possess real-time temperature measuring function yet.
Utility model content
Task of the present utility model is to provide the infrared cruising inspection system of a kind of small-sized four rotor wing unmanned aerial vehicle power circuit, and feature is lightweight, and volume is little.
Technological means: the utility model discloses the infrared cruising inspection system of a kind of small-sized four rotor wing unmanned aerial vehicle power circuit, comprise four rotor wing unmanned aerial vehicles, infrared module and ground handling station, infrared module is arranged on unmanned plane by a The Cloud Terrace; Ground handling station comprises flight controller and computer, transfer of data radio circuit module is installed unmanned plane and radio circuit module is controlled in flight, transfer of data radio circuit module utilizes the flying quality of patrolling and examining data and aircraft that microwave signal is obtained infrared module to send to computer, simultaneous computer also can be by sending instruction control The Cloud Terrace and infrared module work to transfer of data radio circuit module, and flight controller is controlled radio circuit module with flight and is connected to control unmanned plane during flying by microwave signal.
Infrared module comprises a seal casinghousing; one thermal infrared imager operating circuit is installed in housing; this thermal infrared imager operating circuit comprises a temperature measurement circuit module; the infrared lens of infrared module stretches out beyond housing and can focus manually, is provided with protection hurdle on housing around infrared lens.
Or in the seal casinghousing of infrared module, being provided with Visible Light Camera operating circuit simultaneously, a Visible Light Camera camera lens stretches out beyond housing and focuses manually, is provided with protection hurdle around Visible Light Camera camera lens; Now this infrared module control circuit comprises synchronous working circuit module and image output switching circuit module.
The cable that connects infrared module and unmanned plane comprises an integrated cable, and this integrated cable is integrated with serial data line, video signal cable and power line.
On the shell of infrared module, be also provided with storage card slot, be provided with and can freely open entire baffle plate above storage card slot, storage card is plugged in storage card slot; Storage card slot can be provided with two.
Flight controller is one to be provided with the operating desk of rocking bar, or is one to be plugged with game paddle wireless controller.
Beneficial effect: 1, the application adopts small-sized four rotor wing unmanned aerial vehicle empty-weights only to have 2650g, recommends loading capacity 800g, and volume is little lightweight, is easy to carry; 2, the infrared module outside Shan Hong can utilize data radio station directly to send and detect data to computer, and with the binary channels infrared module of visible ray, Ke Jiang mono-tunnel picture signal is passed computer back by data radio station, and another road picture signal is stored on storage card; 3, the camera lens of infrared module is arranged on beyond housing, can manual adjustments focal length, around camera lens, be provided with in addition protection hurdle, and can prevent aircraft generation falling accident time, cause camera lens to damage.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is one of infrared module schematic diagram of the present utility model;
Fig. 3 is two of infrared module schematic diagram of the present utility model;
Fig. 4 is the rearview of Fig. 3.
Embodiment
As shown in Figure 1, the utility model discloses the infrared cruising inspection system of a kind of small-sized four rotor wing unmanned aerial vehicle power circuit, comprise four rotor wing unmanned aerial vehicles 2, infrared module 1, flight controller 32 and computer 31, infrared module 1 is arranged on unmanned plane 2 by a The Cloud Terrace 5; Transfer of data radio circuit module 21 is installed unmanned plane 2 and radio circuit module 22 is controlled in flight, and be also provided with gps system 23, flight attitude detector 24 and flying height detector 25, transfer of data radio circuit mould 21 utilizes microwave signal to be connected with computer 31, and flight controller 32 is connected to control unmanned plane 2 with flight control radio circuit module 22 by microwave signal and flies.Wherein aircraft controller 32 is for to be provided with the operating desk of rocking bar, or can be according to user's request, and the wireless controller that is connected to current game handle is provided.
Be illustrated in figure 2 a kind of execution mode schematic diagram of infrared module.This infrared module comprises seal casinghousing 11; one thermal infrared imager operating circuit is installed in housing 11; this thermal infrared imager operating circuit comprises a temperature measurement circuit module; the infrared lens 12 of infrared module stretch out beyond housing 11 and can be manually or electronic mode focus, on housing 11, around infrared lens 12, be provided with the protection hurdle 13 for preventing that infrared lens from damaging due to collision.And on shell, be also provided with SD card slot 14, and above SD card slot, being provided with and can freely opening entire baffle plate 15, SD card is inserted in draw-in groove 14, and closed baffle plate 15 prevents that SD is stuck in landing in flight course.
Be the another kind of real-time mode schematic diagram of infrared module as shown in Figure 3 and Figure 4.This infrared module is also provided with Visible Light Camera operating circuit on the basis of said structure in housing 11; one Visible Light Camera camera lens 17 stretch out beyond housing 1 and manually or electronic mode focus; around Visible Light Camera camera lens 17 and infrared lens 12, be all provided with protection hurdle 13a, 13b.Now the control circuit of this infrared module comprises a synchronous working circuit module and an image output switching circuit module, synchronous working circuit module control thermal infrared imager operating circuit and Visible Light Camera operating circuit synchronous acquisition IR video stream and visible light video data, the output of these two-path video data is by image output switching circuit module controls, wherein unmanned plane 2 is exported on a road, and sends it back bottom surface computer 31 by transfer of data radio circuit mould 21.
Infrared module 1 is connected by an integrated cable 4 with unmanned plane 2, and integrated cable 4 is integrated power line 41, serial data line 42 and video data line 43 is provided with integrated cable interface 16 and network interface 18 for subsequent use on infrared module 1.
Taking infrared, visible ray binary channels infrared module (infrared structure shown in Fig. 3 and Fig. 4) as example, this system is in the time carrying out patrol task, computer is set aerial mission route by transfer of data radio circuit module 21 for unmanned plane, and in the time that position is patrolled and examined in unmanned plane 2 arrival, controls The Cloud Terrace 5 and rotate and control infrared module 1 and work; Infrared module 1 synchronously obtains can be by light video data, Infrared video image and temperature data, by infrared module 1, temperature data is added on IR video stream, the IR video stream of temperature data of having superposeed sends to unmanned plane 2 by video data line 43, and send it back computer 31 by transfer of data radio circuit module 21 and analyze and store, visible light video data are stored on SD card.Also can, by visible light video data back bottom surface, infrared data be stored on SD card.Simultaneously, the flying quality of aircraft also sends it back computer 31 by transfer of data radio circuit module 21 at (comprising flight attitude and the height of geographical position coordinates, aircraft), patrols and examines in process and can utilize flight controller 32 to adjust the flight path of unmanned plane 2.SD card slot can be provided with two, and two-path video data are stored in respectively on different SD cards.
Claims (8)
1. the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit, is characterized in that: comprise small-sized four rotor wing unmanned aerial vehicles, infrared module and ground handling station, infrared module is arranged on unmanned plane by a The Cloud Terrace; Ground handling station comprises flight controller and computer, transfer of data radio circuit module is installed described unmanned plane and radio circuit module is controlled in flight, transfer of data radio circuit module is connected with computer by microwave signal, and flight controller is controlled radio circuit module with flight and is connected by microwave signal.
2. the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit according to claim 1; it is characterized in that: described infrared module comprises a seal casinghousing; one thermal infrared imager operating circuit is installed in housing; this thermal infrared imager operating circuit comprises a temperature measurement circuit module; the infrared lens of infrared module stretches out beyond housing and can focus by manual or electronic mode, is provided with protection hurdle on housing around infrared lens.
3. the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit according to claim 2; it is characterized in that: in the seal casinghousing of described infrared module, be provided with Visible Light Camera operating circuit; one Visible Light Camera camera lens stretches out beyond housing and focuses by manual or electronic mode, is provided with protection hurdle around Visible Light Camera camera lens.
4. the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit according to claim 3, it is characterized in that: in the seal casinghousing of described infrared module, be provided with control circuit, this control circuit comprises synchronous working circuit module and image output switching circuit module.
5. according to the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit described in claim 2 or 3, it is characterized in that: described infrared module is connected by an integrated cable with described unmanned plane, and integrated cable is integrated with serial data line, video signal cable and power line.
6. according to the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit described in claim 2 or 3, it is characterized in that: on the shell of described infrared module, be also provided with storage card slot, above storage card slot, be provided with and can freely open entire baffle plate, storage card is plugged in storage card slot.
7. the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit according to claim 6, is characterized in that: described storage card slot is provided with two.
8. the infrared cruising inspection system of small-sized four rotor wing unmanned aerial vehicle power circuit according to claim 1, is characterized in that: described flight controller is one to be provided with the operating desk of rocking bar, or is one to be plugged with the wireless controller of game paddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139613.9U CN203747305U (en) | 2014-03-26 | 2014-03-26 | Miniature quad-rotor unmanned aerial vehicle electric power line infrared patrol inspection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139613.9U CN203747305U (en) | 2014-03-26 | 2014-03-26 | Miniature quad-rotor unmanned aerial vehicle electric power line infrared patrol inspection system |
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| CN203747305U true CN203747305U (en) | 2014-07-30 |
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| CN201420139613.9U Expired - Lifetime CN203747305U (en) | 2014-03-26 | 2014-03-26 | Miniature quad-rotor unmanned aerial vehicle electric power line infrared patrol inspection system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104822052A (en) * | 2015-04-23 | 2015-08-05 | 暨南大学 | Substation electrical equipment inspection system and method |
| CN105208342A (en) * | 2015-09-25 | 2015-12-30 | 中国船舶重工集团公司第七一七研究所 | Two-way video compression storage and network switch transmission circuit |
| CN105468015A (en) * | 2016-01-20 | 2016-04-06 | 清华大学合肥公共安全研究院 | Oil gas pipeline inspection system of multi-rotor unmanned plane flying according to programmed course |
| CN105487577A (en) * | 2016-01-06 | 2016-04-13 | 陈星宏 | Unmanned aerial vehicle infrared temperature measurement-based refrigerated warehouse temperature control system |
| CN105811299A (en) * | 2016-03-15 | 2016-07-27 | 斯琴 | Power line detection device capable of detecting heat source |
| CN106839999A (en) * | 2016-11-22 | 2017-06-13 | 云南电网有限责任公司电力科学研究院 | A kind of powerline ice-covering detection method based on unmanned plane infrared image |
-
2014
- 2014-03-26 CN CN201420139613.9U patent/CN203747305U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104822052A (en) * | 2015-04-23 | 2015-08-05 | 暨南大学 | Substation electrical equipment inspection system and method |
| CN105208342A (en) * | 2015-09-25 | 2015-12-30 | 中国船舶重工集团公司第七一七研究所 | Two-way video compression storage and network switch transmission circuit |
| CN105487577A (en) * | 2016-01-06 | 2016-04-13 | 陈星宏 | Unmanned aerial vehicle infrared temperature measurement-based refrigerated warehouse temperature control system |
| CN105468015A (en) * | 2016-01-20 | 2016-04-06 | 清华大学合肥公共安全研究院 | Oil gas pipeline inspection system of multi-rotor unmanned plane flying according to programmed course |
| CN105811299A (en) * | 2016-03-15 | 2016-07-27 | 斯琴 | Power line detection device capable of detecting heat source |
| CN106839999A (en) * | 2016-11-22 | 2017-06-13 | 云南电网有限责任公司电力科学研究院 | A kind of powerline ice-covering detection method based on unmanned plane infrared image |
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Granted publication date: 20140730 |
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| CX01 | Expiry of patent term |