CN203666982U - Multi-propeller aircraft on mooring platform - Google Patents
Multi-propeller aircraft on mooring platform Download PDFInfo
- Publication number
- CN203666982U CN203666982U CN201320739118.7U CN201320739118U CN203666982U CN 203666982 U CN203666982 U CN 203666982U CN 201320739118 U CN201320739118 U CN 201320739118U CN 203666982 U CN203666982 U CN 203666982U
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- China
- Prior art keywords
- motor
- main motor
- main
- propeller
- attitude
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- Expired - Fee Related
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Abstract
The utility model relates to a multi-propeller aircraft on a mooring platform, which comprises a main duct, a motor fixation rack, an upper main motor, an upper main motor propeller, a lower main motor, a lower main motor propeller, a nacelle connecting frame and a nacelle, wherein the motor fixation rack is fixedly mounted at the middle part of the main duct; the upper main motor is coaxially mounted at the upper end of the motor fixation rack; the upper main motor propeller is coaxially mounted at the upper end of an output shaft of the upper main motor; the nacelle is coaxially mounted at the lower end of the main duct through the nacelle connecting frame. The multi-propeller aircraft has a simple structure, is safe and reliable, saves space, is convenient to move, and facilitates the field operation; the upper main motor propeller and the lower main motor propeller can be respectively controlled to operate, the bearing capacity of the platform in the air is high, the upper main motor propeller and the lower main motor propeller are matched with a plurality of posture propellers to provide auxiliary power, the posture of the aircraft in the air is adjusted at any moment, and the operation requirements of aerial shot, communication and the like can be met sufficiently.
Description
Technical field
The utility model belongs to unmanned plane field, especially a kind of many oars formula tethered platform aircraft.
Background technology
Tethered platform is as a kind of desirable aerial platform, there is airborne period long, area coverage is large, energy resource consumption is low, be convenient to unmarshaling, mobility strong, can be by various communication apparatus to atural object, landforms and personnel, facilities etc. complete the tasks such as shooting, information reconnaissance, long distance communication automatically, also can be used for the civil area such as atmosphere and environmental monitoring, emergency communication system foundation.Product itself is performance advantage perfectly, occupies the leading position of international high-end tethered platform product in 2013.
Tethered platform is normally incited somebody to action and control setup and power station/electrical generator is contained in surface control station, and adopt the connection lead of mooring cable as tethered platform and surface facility, for providing, reclaim the equipment of mooring lift-off, utilize optical cable and cable transmission signal and supply electric power in heaving pile, because the equipment such as antenna, emitter, receiver and pick up camera will be arranged on tethered platform and finish the work, thereby have higher requirement for volume, weight, the load-carrying capacity of aircraft.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of and simple in structurely, convenient shows, safe and reliable, space-saving many oars formula tethered platform aircraft.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of many oars formula tethered platform aircraft, it is characterized in that: comprise main duct, motor fixing frame, upper main motor, upper main frame screw propeller, lower main motor, lower main motor screw propeller, gondola link span and gondola, be fixed with motor fixing frame at main duct middle part, this motor fixing frame upper end is coaxially installed with main motor on, on this, the output shaft upper end of main motor is coaxially installed with main frame screw propeller, main duct lower end is coaxially installed with a gondola by gondola link span, outer, described main duct lower end is provided with multiple attitude screw propellers by attitude duct integrated frame radial equipartition, the plurality of attitude screw propeller is all provided with an attitude motor and drives rotation.
And described attitude screw propeller is all coaxially installed with an attitude duct integrated frame outward.
And described main duct is cylinder barrel shaped structure.
Advantage of the present utility model and good effect are:
The utility model is simple in structure, safe and reliable, conserve space, be convenient to mobile, facilitate field work, upper and lower two screw propellers can be controlled respectively and carry out work, the aerial bearing capacity of platform is large, and be combined with multiple attitude screw propellers auxiliary power is provided, adjust at any time the aerial statue of aircraft, fully meet take photo by plane, the work requirements such as communication.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark in accompanying drawing: main frame screw propeller on 1; Main motor on 2; 3 motor fixing frames; 4 times main motors; 5 times main motor screw propellers; 6 gondola link spans; 7 main ducts; 8 gondolas; 9 attitude duct integrated frame attaching partss; 10 attitude screw propellers; 11 attitude motors; 12 attitude duct integrated frames.
The specific embodiment
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of many oars formula tethered platform aircraft, comprise main duct 7, motor fixing frame 3, upper main motor 2, upper main frame screw propeller 1, lower main motor 4, lower main motor screw propeller 5, gondola link span 6 and gondola 8, be fixed with motor fixing frame at main duct middle part, this motor fixing frame upper end is coaxially installed with main motor on, on this, the output shaft upper end of main motor is coaxially installed with main frame screw propeller, upper main frame screw propeller High Rotation Speed under the driving of upper main motor, produce pulling force upwards, and as active force, tethered platform is raised to from ground in the air, and provide power that product is detained aloft,
Motor fixing frame lower end is coaxially installed with lower main motor, on the output shaft of this lower main motor, be coaxially installed with lower main motor screw propeller, lower main motor screw propeller provides power by lower main motor, High Rotation Speed, lower main motor screw propeller carry out High Rotation Speed same with upper main frame screw propeller, produce pulling force upwards, the major impetus of going up to the air and being detained as aircraft aloft.
Described main duct is cylinder barrel shaped structure, increases suction quantity, improves main motor flight efficiency.
Main duct lower end is coaxially installed with a gondola by gondola link span, and this gondola is used for carrying the equipment such as pick up camera.
For assisting in flying power and adjustment aerial statue, outer, described main duct lower end is provided with four attitude screw propellers 10 by attitude duct integrated frame 9 radial equipartitions, these four attitude screw propellers are all provided with an attitude motor 11 and drive rotation, attitude motor is as the auxiliary motor of electrical machinery of active force, auxiliary power is provided, adjusts mooring product attitude aloft.
In order to increase suction quantity, improve auxiliary motor flight efficiency, described attitude screw propeller is all coaxially installed with an attitude duct integrated frame 12 outward.
Claims (3)
1. the tethered platform of oar formula more than kind aircraft, it is characterized in that: comprise main duct, motor fixing frame, upper main motor, upper main frame screw propeller, lower main motor, lower main motor screw propeller, gondola link span and gondola, be fixed with motor fixing frame at main duct middle part, this motor fixing frame upper end is coaxially installed with main motor on, on this, the output shaft upper end of main motor is coaxially installed with main frame screw propeller, and main duct lower end is coaxially installed with a gondola by gondola link span; Outer, described main duct lower end is provided with multiple attitude screw propellers by attitude duct integrated frame radial equipartition, and the plurality of attitude screw propeller is all provided with an attitude motor and drives rotation.
2. many oars formula tethered platform aircraft according to claim 1, is characterized in that: described attitude screw propeller is all coaxially installed with an attitude duct integrated frame outward.
3. many oars formula tethered platform aircraft according to claim 1, is characterized in that: described main duct is cylinder barrel shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739118.7U CN203666982U (en) | 2013-11-20 | 2013-11-20 | Multi-propeller aircraft on mooring platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739118.7U CN203666982U (en) | 2013-11-20 | 2013-11-20 | Multi-propeller aircraft on mooring platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203666982U true CN203666982U (en) | 2014-06-25 |
Family
ID=50963302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320739118.7U Expired - Fee Related CN203666982U (en) | 2013-11-20 | 2013-11-20 | Multi-propeller aircraft on mooring platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203666982U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018102913A1 (en) * | 2016-12-05 | 2018-06-14 | Fulcrum Uav Technology Inc. | Large payload unmanned aerial vehicle |
| US11541994B2 (en) | 2019-04-09 | 2023-01-03 | Ft Holdings Inc. | Negative hinge offset rotor head for a helicopter |
| US11597506B2 (en) | 2019-04-03 | 2023-03-07 | Ft Holdings Inc. | Rotor head for aerial vehicle |
-
2013
- 2013-11-20 CN CN201320739118.7U patent/CN203666982U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018102913A1 (en) * | 2016-12-05 | 2018-06-14 | Fulcrum Uav Technology Inc. | Large payload unmanned aerial vehicle |
| US11597506B2 (en) | 2019-04-03 | 2023-03-07 | Ft Holdings Inc. | Rotor head for aerial vehicle |
| US11541994B2 (en) | 2019-04-09 | 2023-01-03 | Ft Holdings Inc. | Negative hinge offset rotor head for a helicopter |
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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: 20140625 Termination date: 20171120 |