CN210882685U - Mooring unmanned aerial vehicle with double-layer rotor wings - Google Patents
Mooring unmanned aerial vehicle with double-layer rotor wings Download PDFInfo
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- CN210882685U CN210882685U CN201921517899.9U CN201921517899U CN210882685U CN 210882685 U CN210882685 U CN 210882685U CN 201921517899 U CN201921517899 U CN 201921517899U CN 210882685 U CN210882685 U CN 210882685U
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Abstract
The utility model provides a mooring unmanned aerial vehicle of double-deck rotor. The utility model provides a mooring unmanned aerial vehicle of double-deck rotor, wherein, includes fuselage, rotor system and control panel, the control panel is located the inside of fuselage, rotor system establishes the fuselage top, the control panel with rotor system connects, rotor system includes upper rotor and lower floor's rotor, upper rotor and lower floor's rotor pass through the bracing piece and connect fixedly, each screw of upper rotor with each screw setting of staggering of lower floor's rotor. The utility model discloses can make mooring unmanned aerial vehicle structure compacter, improve mooring unmanned aerial vehicle's stability of hovering and wind resistance.
Description
Technical Field
The utility model relates to a mooring unmanned aerial vehicle technical field, more specifically relates to a mooring unmanned aerial vehicle of double-deck rotor.
Background
Mooring unmanned aerial vehicle combines unmanned aerial vehicle and mooring comprehensive hawser, and mooring unmanned aerial vehicle passes through comprehensive hawser and passes the electric energy, and present mooring unmanned aerial vehicle is mostly the circular or square unmanned aerial vehicle of many rotors, and a plurality of rotors all provide ascending lift, and mooring unmanned aerial vehicle main effect is for staying empty, and current many rotors mooring unmanned aerial vehicle's balance is better, nevertheless meets the complex condition and still probably appears inclining. Many rotor unmanned aerial vehicle of conventional overall arrangement wind resistance is not good, hovers inefficiency, and the screw is great, and this also makes to receive and release dumb, and wind-resistant stability is relatively poor, is unsuitable to use in the complex environment. Chinese patent application publication No. CN107187592A, open date 2017, 9.22, this application discloses a many rotors of combined type mooring unmanned aerial vehicle system, including mooring unmanned aerial vehicle platform and ground power supply system, mooring unmanned aerial vehicle platform includes the fuselage, locate the driving system on the fuselage, locate the airborne equipment in the fuselage and locate the load of fuselage below, driving system includes and sets up and be located two main rotor systems that turn to opposite on the same axis and distribute in four gesture thick liquid systems all around the fuselage from top to bottom along the fuselage, four gesture thick liquid systems are cross-shaped cross arrangement, this patent application has also adopted the rotor system of positive and negative dress, but fuselage thick liquid all around is directly connected with the fuselage through the bracing piece, fuselage mechanism is not compact, the wind resistance of thick liquid system is not good soon.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcoming of current mooring unmanned aerial vehicle rotor hang inefficiency and wind resistance can the difference, provide a mooring unmanned aerial vehicle of double-deck rotor. The utility model discloses can make mooring unmanned aerial vehicle structure compacter, improve mooring unmanned aerial vehicle's stability of hovering and wind resistance.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a mooring unmanned aerial vehicle of double-deck rotor, wherein, includes fuselage, rotor system and control panel, the control panel is located the inside of fuselage, rotor system establishes the fuselage top, the control panel with rotor system connects, rotor system includes upper rotor and lower floor's rotor, upper rotor and lower floor's rotor pass through the bracing piece and connect fixedly, each screw of upper rotor with each screw setting of staggering of lower floor's rotor. The rotor flight scope of upper rotor and lower floor's rotor staggers each other and provides flight power, adapts to different flight environment, and the design of upper and lower floor's rotor has reduced the cross-sectional area of mooring unmanned aerial vehicle's horizontal direction for mooring unmanned aerial vehicle structure is compacter.
Further, the upper rotor includes the top plate, first motor, second motor, third motor, first screw, second screw and third screw, the motor shaft of first motor, second motor and third motor respectively with first screw, second screw and third screw are connected, first motor, second motor and third motor with the control panel is connected. The first motor of control panel direct control, second motor and third motor, the change of motor speed can change the rotation rate of first screw, second screw and the third screw of being connected with it to change mooring unmanned aerial vehicle's flight state.
Further, the lower rotor includes the lower floor board, fourth motor, fifth motor, sixth motor, fourth screw, fifth screw and sixth screw, the motor shaft of fourth motor, fifth motor and sixth motor respectively with fourth screw, fifth screw and sixth screw are connected, fourth motor, fifth motor and sixth motor with the control panel is connected. Control panel direct control fourth motor, fifth motor and sixth motor, the change of motor speed can change the rotation rate of the fourth screw, fifth screw and the sixth screw of being connected with it to change mooring unmanned aerial vehicle's flight state, upper plate and lower plate strengthen the steadiness of screw on unmanned aerial vehicle when mooring unmanned aerial vehicle flies or hovers.
Furthermore, the upper plate and the lower plate are regular triangles, the upper plate rotates 180 degrees relative to the lower plate to be staggered with the lower plate, and the upper plate and the lower plate are connected and fixed through a support rod. The first propeller, the second propeller and the third propeller are located at three corners of the upper plate, and the fourth propeller, the fifth propeller and the sixth propeller are located at three corners of the lower plate. Six propellers are located whole mooring unmanned aerial vehicle's six different positions because the crisscross of upper plate and lower plate is placed, and rotation range staggers each other and provides flight power for mooring unmanned aerial vehicle jointly, also can reach to hover or smooth flight through adjusting the propeller in six positions in the relatively poor place of flight environment.
Furthermore, the first propeller, the second propeller, the third propeller, the fourth propeller, the fifth propeller and the sixth propeller are three-blade fixed-distance propellers. The first propeller, the second propeller and the third propeller are all set to rotate clockwise, and the fourth propeller, the fifth propeller and the sixth propeller are all set to rotate anticlockwise. Three leaf distance screw designs simply, can provide power for mooring unmanned aerial vehicle simultaneously again, and the screw of upper rotor is positive oar, and the screw of lower floor's rotor is anti-oar, and upper rotor constitutes three pairs of positive and negative diagonal screw with lower floor's rotor.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model makes the structure of the mooring unmanned aerial vehicle more compact by the cooperation of the upper rotor and the lower rotor, and increases the wind resistance and stability of the mooring unmanned aerial vehicle; by arranging the upper and lower laminates in a staggered manner, the flight ranges of the six propellers are different, and the flight control of the tethered unmanned aerial vehicle is more flexible; constitute three pairs of positive and negative diagonal propellers through upper rotor and lower floor's rotor, can maintain the balance of mooring unmanned aerial vehicle, the height that the adjustment was flown or was hovered.
Drawings
Fig. 1 is the utility model discloses tie down the overlooking structure schematic diagram of unmanned aerial vehicle's double-deck rotor.
Fig. 2 is the utility model discloses mooring unmanned aerial vehicle's double-deck rotor's spatial structure schematic diagram.
The graphic symbols are illustrated as follows:
1-a fourth propeller, 2-a lower layer plate, 3-a fourth motor, 4-a first propeller, 5-a second motor, 6-a second propeller, 7-a first motor, 8-a fifth motor, 9-a sixth motor, 10-a fifth propeller, 11-a sixth propeller, 12-an upper layer plate, 13-a third motor, 14-a third propeller, 15-a support rod and 16-a machine body.
Detailed Description
The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Fig. 1 to fig. 2 show a first embodiment of a tethered drone with a double rotor according to the present invention. The utility model provides a mooring unmanned aerial vehicle of double-deck rotor, includes fuselage 16, upper rotor, lower floor's rotor and control panel, and the control panel is located fuselage 16's inside, and upper rotor and lower floor's rotor pass through bracing piece 15 to be connected fixedly, and the control panel is connected with upper rotor and lower floor's rotor.
The upper rotor wing comprises an upper plate 12, a first motor 7, a second motor 5, a third motor 13, a first propeller 4, a second propeller 6 and a third propeller 14, the upper plate 12 is in a regular triangle shape, the first motor 7, the second motor 5 and the third motor 13 are located at three corners of the upper plate 12, the first propeller 4, the second propeller 6 and the third propeller 14 are respectively connected with the first motor 7, the second motor 5 and the third motor 13, a control panel is connected with the first motor 7, the second motor 5 and the third motor 13, and the first motor 7, the second motor 5 and the third motor 13 are controlled in rotating speed through the control panel.
The lower rotor wing comprises a lower plate 2, a fourth motor 3, a fifth motor 8, a sixth motor 9, a fourth propeller 1, a fifth propeller 10 and a sixth propeller 11, wherein the shape and the size of the lower plate 2 are the same as those of the upper plate 12, but the lower plate 2 rotates 180 degrees relative to the upper plate 12 to enable the lower plate to be staggered and opposite to the upper plate 12, and is connected and fixed through a support rod 15. Be equipped with fourth motor 3, fifth motor 8 and sixth motor 9 on the three angle of lower plate 2, fourth screw 1, fifth screw 10 and sixth screw 11 correspond with these motors respectively and are connected, and the control panel is connected with fourth motor 3, fifth motor 8 and sixth motor 9, carries out speed control to fourth motor 3, fifth motor 8 and sixth motor 9 through the control panel.
The first propeller 4, the second propeller 6, the third propeller 14, the fourth propeller 1, the fifth propeller 10 and the sixth propeller 11 are three-blade fixed-distance propellers, the first propeller 4, the second propeller 6 and the third propeller 14 are clockwise positive propellers, and the fourth propeller 1, the fifth propeller 10 and the sixth propeller 11 are counter propellers after anticlockwise rotation.
The working principle of the embodiment is as follows: the double-deck setting of upper rotor and lower floor's rotor makes whole unmanned aerial vehicle mechanism of mooring compacter, and stability is better, and the control panel in the fuselage 16 is regulated and control first motor 7, second motor 5, third motor 13, fourth motor 3, fifth motor 8 and sixth motor 9, and the screw that the motor corresponds the connection changes the rotation rate of self according to the change of motor speed to change unmanned aerial vehicle's of mooring flight state.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (7)
1. The utility model provides a mooring unmanned aerial vehicle of double-deck rotor, its characterized in that: including fuselage, rotor system and control panel, the control panel is located the inside of fuselage, rotor system establishes the fuselage top, the control panel with rotor headtotail, rotor system includes upper rotor and lower floor's rotor, upper rotor and lower floor's rotor pass through the bracing piece and connect fixedly, each screw of upper rotor with each screw setting of staggering of lower floor's rotor.
2. A dual rotor tethered drone according to claim 1 and wherein: the upper rotor wing comprises an upper plate, a first motor, a second motor, a third motor, a first propeller, a second propeller and a third propeller, wherein motor shafts of the first motor, the second motor and the third motor are respectively connected with the first propeller, the second propeller and the third propeller, and the first motor, the second motor and the third motor are connected with the control panel.
3. A dual rotor tethered drone according to claim 2 and wherein: the lower rotor comprises a lower layer plate, a fourth motor, a fifth motor, a sixth motor, a fourth propeller, a fifth propeller and a sixth propeller, wherein motor shafts of the fourth motor, the fifth motor and the sixth motor are respectively connected with the fourth propeller, the fifth propeller and the sixth propeller, and the fourth motor, the fifth motor and the sixth motor are connected with the control panel.
4. A dual rotor tethered drone according to claim 3 wherein: the upper plate and the lower plate are regular triangles, the upper plate rotates 180 degrees relative to the lower plate to be staggered with the lower plate, and the upper plate and the lower plate are connected and fixed through a support rod.
5. A dual rotor tethered drone according to claim 4 and wherein: the first propeller, the second propeller and the third propeller are located at three corners of the upper plate, and the fourth propeller, the fifth propeller and the sixth propeller are located at three corners of the lower plate.
6. A dual rotor tethered drone according to claim 3 wherein: the first propeller, the second propeller, the third propeller, the fourth propeller, the fifth propeller and the sixth propeller are three-blade fixed-distance propellers.
7. A dual rotor tethered drone according to claim 6 and wherein: the first propeller, the second propeller and the third propeller rotate clockwise, and the fourth propeller, the fifth propeller and the sixth propeller rotate anticlockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517899.9U CN210882685U (en) | 2019-09-11 | 2019-09-11 | Mooring unmanned aerial vehicle with double-layer rotor wings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517899.9U CN210882685U (en) | 2019-09-11 | 2019-09-11 | Mooring unmanned aerial vehicle with double-layer rotor wings |
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| Publication Number | Publication Date |
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| CN210882685U true CN210882685U (en) | 2020-06-30 |
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| CN201921517899.9U Active CN210882685U (en) | 2019-09-11 | 2019-09-11 | Mooring unmanned aerial vehicle with double-layer rotor wings |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113741492A (en) * | 2021-08-06 | 2021-12-03 | 航天时代飞鹏有限公司 | Hovering wind-resistant control method and device for six-rotor unmanned aerial vehicle |
| CN115285343A (en) * | 2022-09-02 | 2022-11-04 | 中国兵器装备集团自动化研究所有限公司 | High wind resistance mooring unmanned aerial vehicle |
-
2019
- 2019-09-11 CN CN201921517899.9U patent/CN210882685U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113741492A (en) * | 2021-08-06 | 2021-12-03 | 航天时代飞鹏有限公司 | Hovering wind-resistant control method and device for six-rotor unmanned aerial vehicle |
| CN113741492B (en) * | 2021-08-06 | 2023-10-17 | 航天时代飞鹏有限公司 | Method and device for controlling hovering wind resistance of six-rotor unmanned aerial vehicle |
| CN115285343A (en) * | 2022-09-02 | 2022-11-04 | 中国兵器装备集团自动化研究所有限公司 | High wind resistance mooring unmanned aerial vehicle |
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