CN205203409U - Unmanned helicopter descending positioning system - Google Patents
Unmanned helicopter descending positioning system Download PDFInfo
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- CN205203409U CN205203409U CN201520643112.9U CN201520643112U CN205203409U CN 205203409 U CN205203409 U CN 205203409U CN 201520643112 U CN201520643112 U CN 201520643112U CN 205203409 U CN205203409 U CN 205203409U
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- unmanned plane
- landing platform
- aerial vehicle
- unmanned aerial
- gps chip
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Abstract
The utility model discloses an unmanned helicopter descending positioning system, including unmanned aerial vehicle descending platform and unmanned aerial vehicle, install flight control system in the unmanned aerial vehicle, install a GPS chip on the unmanned aerial vehicle descending platform, it has 3 at least distance measuring sensor just to follow unmanned aerial vehicle descending platform axis circumference equipartition, and distance measuring sensor, a GPS chip all are connected with signal emission device, and last unmanned aerial vehicle 0 and the 2nd GPS chip still installed of unmanned aerial vehicle, the 2nd GPS chip, unmanned aerial vehicle 0 all are connected with the flight control system electricity. The utility model discloses an unmanned aerial vehicle both can be accurate the descending in the center of unmanned aerial vehicle descending platform.
Description
Technical field
The utility model relates to unmanned air vehicle technique field, particularly relates to a kind of depopulated helicopter landing position fixing system.
Background technology
At small-sized depopulated helicopter civil area, it is the airborne application of one the most common that unmanned plane is taken photo by plane, unmanned plane needs operator position of flying back after task completes, during unmanned plane landing of the prior art, be difficult to oneself select suitable place landing, under automatic landing state, landing position accuracy is low, if need to reach higher landing position accuracy, operator's Non-follow control is just needed to land.
Utility model content
The utility model mainly solves technical matters existing in prior art, thus the depopulated helicopter that when providing a kind of landing, positional precision is high landing position fixing system.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of depopulated helicopter landing position fixing system that the utility model provides, comprise unmanned plane landing platform and unmanned plane, in described unmanned plane, flight control system is installed, described unmanned plane landing platform is provided with a GPS chip, and be evenly distributed at least 3 distance measuring sensors along described unmanned plane landing platform axis, described distance measuring sensor, a GPS chip are all connected with sender unit, described unmanned plane is also provided with signal receiving device and the 2nd GPS chip, described 2nd GPS chip, signal receiving device are all electrically connected with flight control system.
Further, described unmanned plane landing platform is also provided with the first height sensor, described first height sensor is connected with sender unit, and described unmanned plane is also provided with the second height sensor.
Further, a described GPS chip is arranged on the center position of described unmanned plane landing platform.
Further, described first height sensor and the second height sensor are pressure-altitude sensor.
Further, described unmanned plane landing platform offers multiple sensor mounting groove, and described distance measuring sensor is arranged in sensor mounting groove, and described distance measuring sensor is connected with unmanned plane landing platform by jacking system.
Further, described jacking system is pusher motor.
The beneficial effects of the utility model are: due to unmanned plane landing platform and unmanned plane being all provided with GPS chip, first unmanned plane landing platform detects the GPS location of oneself, and be transmitted to unmanned plane by sender unit, unmanned plane is according to the position of unmanned plane landing platform, the GPS location adjusting oneself is identical with unmanned plane landing platform, then the distance measuring sensor on unmanned plane landing platform starts the distance detecting the relative unmanned plane landing platform of unmanned plane, and signal is passed the to unmanned plane, unmanned plane is by the position of range signal adjustment oneself, until the range signal that distance measuring sensor detects is all identical, this time, the position of unmanned plane was in above the center of unmanned plane landing platform, namely unmanned plane can drop to the center of unmanned plane landing platform accurately.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model depopulated helicopter landing position fixing system;
Fig. 2 is the birds-eye view of the utility model unmanned plane landing platform.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult Fig. 1, shown in Fig. 2, a kind of depopulated helicopter landing position fixing system of the present utility model, comprise unmanned plane landing platform 1 and unmanned plane 2, flight control system 21 is installed in unmanned plane 2, unmanned plane landing platform 1 is provided with a GPS chip 11, and be evenly distributed at least 3 distance measuring sensors 12 along unmanned plane landing platform 1 axis, distance measuring sensor 12, one GPS chip 11 is all connected with sender unit 13, unmanned plane 2 is also provided with signal receiving device 22 and the 2nd GPS chip 23, 2nd GPS chip 23, signal receiving device 22 is all electrically connected with flight control system 21.
Due to unmanned plane landing platform 1 and unmanned plane 2 being all provided with GPS chip, first unmanned plane landing platform 1 detects the GPS location of oneself, and be transmitted to unmanned plane 2 by sender unit 13, unmanned plane 2 is according to the position of unmanned plane landing platform 1, the GPS location adjusting oneself is identical with unmanned plane landing platform 1, carry out coarse positioning, then the distance measuring sensor 12 on unmanned plane landing platform 1 starts the distance detecting the relative unmanned plane landing platform 1 of unmanned plane 2, and signal is passed the to unmanned plane 2, unmanned plane 2 is by the position of range signal adjustment oneself, until the range signal that distance measuring sensor 12 detects is all identical, this time, the position of unmanned plane 2 was in above the center of unmanned plane landing platform 1, namely unmanned plane 2 can drop to the center of unmanned plane landing platform 1 accurately.
In the present embodiment, unmanned plane landing platform 1 is also provided with the first height sensor 14, first height sensor 14 is connected with sender unit 13, unmanned plane 2 is also provided with the second height sensor 24, second height sensor 24 and is electrically connected with flight control system 21.Can calculate unmanned plane 2 unmanned plane landing platform 1 diff-H relatively by height sensor 14, be conducive to adjustment unmanned plane 2 descending speed, facilitate unmanned plane pulsation-free to be docked on unmanned plane landing platform 1, highly monitoring also can be completed by distance measuring sensor 12.Preferably, a GPS chip 11 is arranged on the center position of unmanned plane landing platform 1.The positioning precision of coarse positioning can be improved.First height sensor 14 and the second height sensor 24 are pressure-altitude sensor.Unmanned plane landing platform 1 offers multiple sensor mounting groove 15, distance measuring sensor 12 is arranged in sensor mounting groove 15, and distance measuring sensor 12 is connected with unmanned plane landing platform 1 by jacking system 3.Unmanned plane 2 needs to be risen by distance measuring sensor 12 during landing, and signal strength is high, covers wide, when without the need to using distance measuring sensor 12, being packed up by sensor, being conducive to protecting distance measuring sensor 12.Concrete, jacking system 3 can be pusher motor, or the mode that motor drives screw mandrel screw to coordinate completes dipping and heaving.
Above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (6)
1. a depopulated helicopter landing position fixing system, comprise unmanned plane landing platform (1) and unmanned plane (2), flight control system (21) is installed in described unmanned plane (2), it is characterized in that: described unmanned plane landing platform (1) is provided with a GPS chip (11), and be evenly distributed at least 3 distance measuring sensors (12) along described unmanned plane landing platform (1) axis, described distance measuring sensor (12), one GPS chip (11) is all connected with sender unit (13), described unmanned plane (2) is also provided with signal receiving device (22) and the 2nd GPS chip (23), described 2nd GPS chip (23), signal receiving device (22) is all electrically connected with flight control system (21).
2. depopulated helicopter landing position fixing system as claimed in claim 1, it is characterized in that: described unmanned plane landing platform (1) is also provided with the first height sensor (14), described first height sensor (14) is connected with sender unit (13), described unmanned plane (2) is also provided with the second height sensor (24), described second height sensor (24) is electrically connected with described flight control system (21).
3. depopulated helicopter landing position fixing system as claimed in claim 2, is characterized in that: a described GPS chip (11) is arranged on the center position of described unmanned plane landing platform (1).
4. depopulated helicopter landing position fixing system as claimed in claim 3, is characterized in that: described first height sensor (14) and the second height sensor (24) are pressure-altitude sensor.
5. depopulated helicopter landing position fixing system as claimed in claim 4, it is characterized in that: described unmanned plane landing platform (1) offers multiple sensor mounting groove (15), described distance measuring sensor (12) is arranged in sensor mounting groove (15), and described distance measuring sensor (12) is connected with unmanned plane landing platform (1) by jacking system (3).
6. depopulated helicopter landing position fixing system as claimed in claim 5, is characterized in that: described jacking system (3) is pusher motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643112.9U CN205203409U (en) | 2015-08-24 | 2015-08-24 | Unmanned helicopter descending positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643112.9U CN205203409U (en) | 2015-08-24 | 2015-08-24 | Unmanned helicopter descending positioning system |
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| Publication Number | Publication Date |
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| CN205203409U true CN205203409U (en) | 2016-05-04 |
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| CN201520643112.9U Expired - Fee Related CN205203409U (en) | 2015-08-24 | 2015-08-24 | Unmanned helicopter descending positioning system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966594A (en) * | 2016-05-10 | 2016-09-28 | 傲飞创新科技（深圳）有限公司 | Unmanned aerial vehicle body structure, groove assisting positioning platform and landing positioning method of unmanned aerial vehicle |
| CN106184786A (en) * | 2016-08-31 | 2016-12-07 | 马彦亭 | A kind of automatic landing system of unmanned plane and method |
| CN106628211A (en) * | 2017-03-16 | 2017-05-10 | 山东大学 | Ground guiding type unmanned aerial vehicle flying landing system and method based on LED dot matrix |
| CN107357310A (en) * | 2017-07-17 | 2017-11-17 | 北京京东尚科信息技术有限公司 | UAV Flight Control equipment, system, method and unmanned aerial vehicle (UAV) control method |
| CN107600324A (en) * | 2017-09-12 | 2018-01-19 | 无锡宝宏船舶机械有限公司 | Possess and carry the clean-out cover peculiar to vessel that unmanned plane takes off |
| CN111521281A (en) * | 2020-04-15 | 2020-08-11 | 杭州涂鸦信息技术有限公司 | Infrared temperature measurement system and temperature measurement method thereof |
-
2015
- 2015-08-24 CN CN201520643112.9U patent/CN205203409U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966594A (en) * | 2016-05-10 | 2016-09-28 | 傲飞创新科技（深圳）有限公司 | Unmanned aerial vehicle body structure, groove assisting positioning platform and landing positioning method of unmanned aerial vehicle |
| CN105966594B (en) * | 2016-05-10 | 2019-01-01 | 傲飞创新科技（深圳）有限公司 | Unmanned aerial vehicle body structure, groove auxiliary positioning platform and its landing localization method |
| CN106184786A (en) * | 2016-08-31 | 2016-12-07 | 马彦亭 | A kind of automatic landing system of unmanned plane and method |
| CN106628211A (en) * | 2017-03-16 | 2017-05-10 | 山东大学 | Ground guiding type unmanned aerial vehicle flying landing system and method based on LED dot matrix |
| CN106628211B (en) * | 2017-03-16 | 2019-02-26 | 山东大学 | Ground control formula unmanned plane during flying landing system and method based on LED dot matrix |
| CN107357310A (en) * | 2017-07-17 | 2017-11-17 | 北京京东尚科信息技术有限公司 | UAV Flight Control equipment, system, method and unmanned aerial vehicle (UAV) control method |
| CN107600324A (en) * | 2017-09-12 | 2018-01-19 | 无锡宝宏船舶机械有限公司 | Possess and carry the clean-out cover peculiar to vessel that unmanned plane takes off |
| CN111521281A (en) * | 2020-04-15 | 2020-08-11 | 杭州涂鸦信息技术有限公司 | Infrared temperature measurement system and temperature measurement method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20160824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |