CN108069028A - A kind of lift combining structure based on more rotor configurations - Google Patents
A kind of lift combining structure based on more rotor configurations Download PDFInfo
- Publication number
- CN108069028A CN108069028A CN201711236831.9A CN201711236831A CN108069028A CN 108069028 A CN108069028 A CN 108069028A CN 201711236831 A CN201711236831 A CN 201711236831A CN 108069028 A CN108069028 A CN 108069028A
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- CN
- China
- Prior art keywords
- rotor
- lift
- unmanned plane
- combining structure
- structure based
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Remote Sensing (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The present invention provides a kind of lift combining structures based on more rotor configurations, belong to rotor craft technical field.The combining structure includes monomer unmanned plane, including four rotors, is distributed in the monomer unmanned plane side in 90 °, mount point is both provided in any rotor shaft；And centerbody carry connector, in criss-cross construction, to side extension, there are four connecting pin, the mount points of any connecting pin connection different monomers unmanned plane.The present invention proposes that more rotor lift units have higher application value, has filled up the blank of more rotor market heavy－duty application fields at this stage.Since the more rotors of assembly are made of multiple lift units, the quantity of lift unit can be determined according to mission payload, and then widen the application in more rotor technical grade markets.
Description
Technical field
The invention belongs to rotor craft technical fields, and in particular to a kind of lift combination knot based on more rotor configurations
Structure.
Background technology
Multi-rotor aerocraft is when previous focus on research direction.At present, taken photo by plane nobody more rotor flyings with big boundary science and technology
Device causes extensive concern of the people to multi-rotor aerocraft for the popularization and application of the consumer level multi-rotor aerocraft of representative.It is commercially available
Multi-rotor aerocraft lift system mostly directly drives constant pitch airscrew using brushless motor, simple in structure, and spacing increase income it is winged
The popularization of control, technical threshold is relatively low, and manufacturer is in explosive growth, it is made to take photo by plane in video display, the fields such as low latitude plant protection
Use become increasingly popular, but multi-rotor aerocraft is limited to motor performance and battery energy density bottleneck at this stage, during flight
Between, lifting capacity etc. be extremely limited, platform expansion capability is also very limited.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of lift combining structure based on more rotor configurations, according to reality
Border needs, and can combine multi rack quadrotor by the splicing construction of standard, carries out tens up to a hundred kilograms of article and transports, opens up
Application of the wide multi-rotor unmanned aerial vehicle in technical grade market.
The lift combining structure based on more rotor configurations mainly includes：
Monomer unmanned plane including four rotors, is distributed in the monomer unmanned plane side, in any rotor shaft in 90 °
It is both provided with mount point；
Centerbody carry connector, in criss-cross construction, to side extension, there are four connecting pin, any connecting pins
Connect the mount point of different monomers unmanned plane.
Preferably, side carry mechanism is further included, is provided with two connecting pins in 90 ° of direction extensions, it is described any
Connecting pin connects the mount point of adjacent different monomers unmanned plane.
Preferably, the mount point and the connecting pin are tube structure, and mutually socket, positioned at cylinder side
After through hole is mutually aligned, fixed by axis pin.
Preferably, the connecting pin is made of aluminum alloy materials.
Preferably, the cylinder section is hexgonal structure.
Preferably, it is circular tangent caused by the adjacent rotor movement of the adjacent monomer unmanned plane.
Preferably, the lift combining structure uses single winged control, and the grouping of multiple monomer unmanned planes is controlled, point
Prescription formula is to turn to progress according to region or according to rotor.
The present invention proposes that more rotor lift units have higher application value, has filled up more big loads in rotor market at this stage
The blank of weight application field.Since the more rotors of assembly are made of multiple lift units, can be determined according to mission payload
The quantity of lift unit, and then widen the application in more rotor technical grade markets.
Description of the drawings
Fig. 1 is according to the present invention is based on the monomer unmanned planes of a preferred embodiment of the lift combining structure of more rotor configurations
Schematic diagram.
Fig. 2 is the scheme of installation of embodiment illustrated in fig. 1 of the present invention.
Fig. 3 is the centerbody carry connecting-piece structure schematic diagram of embodiment illustrated in fig. 1 of the present invention.
Fig. 4 is the side carry structural scheme of mechanism of embodiment illustrated in fig. 1 of the present invention.
Specific embodiment
To make the purpose, technical scheme and advantage that the present invention is implemented clearer, below in conjunction in the embodiment of the present invention
Attached drawing, the technical solution in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or class
As label represent same or similar element or there is same or like element.Described embodiment is the present invention
Part of the embodiment, instead of all the embodiments.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to use
It is of the invention in explaining, and be not considered as limiting the invention.Based on the embodiments of the present invention, ordinary skill people
Member's all other embodiments obtained without creative efforts, belong to the scope of protection of the invention.Under
Face is described in detail the embodiment of the present invention with reference to attached drawing.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown, such as " clockwise ", " counterclockwise ", " upward ", " downward " etc. are for only for ease of and describe this hair
It is bright to have specific orientation, with the device for simplifying description rather than instruction or hint meaning or element with specific orientation
Construction and operation, therefore it is not intended that limiting the scope of the invention.
The present invention provides a kind of lift combining structures based on more rotor configurations, mainly include monomer unmanned plane and incite somebody to action single
The carry connector that body unmanned plane is grouped together.
It is monomer unmanned plane structure diagram with reference to figure 1, monomer unmanned plane includes four rotors, is distributed in 90 ° described
Monomer unmanned plane side, mount point is both provided in any rotor shaft；It is understood that mount point is generally located on rotor
It on lower section and rotor shaft, is preferably fixedly connected with the peripheral cylinder of rotor shaft, and extends cylinder or cylinder to side, it is described
Hole is opened in cylinder or cylinder side, to be connected with carry connector.
In the present embodiment, carry connector includes at least centerbody carry connector, as shown in figure 3, in right-angled intersection knot
There are four connecting pin, the mount points of any connecting pin connection different monomers unmanned plane to side extension for structure.
In the present embodiment, carry connector further includes side carry mechanism, extends as shown in figure 4, being provided in 90 ° of directions
Two connecting pins, any connecting pin connects the mount point of adjacent different monomers unmanned plane.
The mount point and the connecting pin are tube structure, and mutually socket, the through hole positioned at cylinder side are mutual
After alignment, fixed by axis pin.
In the present embodiment, the connecting pin is made of aluminum alloy materials.The cylinder section is hexgonal structure.
As described in Figure 2, it is circular tangent caused by the adjacent rotor movement of the adjacent monomer unmanned plane.
In the present embodiment, the lift combining structure uses single winged control, and the grouping of multiple monomer unmanned planes is controlled,
Packet mode is to turn to progress according to region or according to rotor.
Lift unit module is the complete multi-rotor aerocraft of a frame, is combined, can obtained by aluminum alloy junction component
The more rotors of lift assembly.The more rotors of lift assembly have the characteristics that detachable, portability, convenient for being applied to more rotor cities
.
Single winged control can be used in lift assembly, the grouping of more rotor modules is controlled, packet mode can be by area
Rotor steering progress is pressed in domain.Lift assembly can cause qualitative change by quantitative change, will be with larger advantage in heavy－duty market.
Increase with the quantity n of combination, also n times of the increase of the lifting capacities of the more rotors of assembly, but damage will not be caused to cruising time
Consumption.In addition, compared to helicopter, lift assembly multi-rotor aerocraft has many advantages, such as that structurally simple, economical applicability is good.
It is last it is to be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations.To the greatest extent
Pipe is with reference to the foregoing embodiments described in detail the present invention, it will be understood by those of ordinary skill in the art that：It is still
It can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is equally replaced
It changes；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from the essence of various embodiments of the present invention technical solution
God and scope.
Claims (7)
1. a kind of lift combining structure based on more rotor configurations, which is characterized in that including：
Monomer unmanned plane including four rotors, is distributed in the monomer unmanned plane side in 90 °, is all provided in any rotor shaft
It is equipped with mount point；
Centerbody carry connector, in criss-cross construction, to side extension, there are four connecting pin, any connecting pin connections
The mount point of different monomers unmanned plane.
2. the lift combining structure based on more rotor configurations as described in claim 1, which is characterized in that further include side carry
Mechanism, is provided with two connecting pins in 90 ° of direction extensions, and any connecting pin connects the extension of adjacent different monomers unmanned plane
Loading point.
3. the lift combining structure based on more rotor configurations as claimed in claim 1 or 2, which is characterized in that the mount point
It is tube structure with the connecting pin, and mutually socket, after the through hole of cylinder side is mutually aligned, consolidated by axis pin
It is fixed.
4. the lift combining structure based on more rotor configurations as claimed in claim 3, which is characterized in that the connecting pin is by aluminium
Alloy material is made.
5. the lift combining structure based on more rotor configurations as claimed in claim 3, which is characterized in that the cylinder section is
Hexgonal structure.
6. the lift combining structure based on more rotor configurations as described in claim 1, which is characterized in that the adjacent monomer without
It is circular tangent caused by man-machine adjacent rotor movement.
7. the lift combining structure based on more rotor configurations as described in claim 1, which is characterized in that the lift combination knot
Structure uses single winged control, and the grouping of multiple monomer unmanned planes is controlled, and packet mode is to be turned to according to region or according to rotor
It carries out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236831.9A CN108069028A (en) | 2017-11-30 | 2017-11-30 | A kind of lift combining structure based on more rotor configurations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236831.9A CN108069028A (en) | 2017-11-30 | 2017-11-30 | A kind of lift combining structure based on more rotor configurations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108069028A true CN108069028A (en) | 2018-05-25 |
Family
ID=62157595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711236831.9A Pending CN108069028A (en) | 2017-11-30 | 2017-11-30 | A kind of lift combining structure based on more rotor configurations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108069028A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977793A (en) * | 2021-04-19 | 2021-06-18 | 深圳市科卫泰实业发展有限公司 | Combined multi-rotor unmanned aerial vehicle and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140374532A1 (en) * | 2013-06-24 | 2014-12-25 | The Boeing Company | Modular Vehicle Lift System |
| CN104925263A (en) * | 2015-06-29 | 2015-09-23 | 田悦丰 | Aircraft with multiple driving devices |
| CN205034348U (en) * | 2015-06-29 | 2016-02-17 | 田悦丰 | Aircraft with many drive arrangement |
| CN205524962U (en) * | 2016-03-30 | 2016-08-31 | 深圳市高巨创新科技开发有限公司 | Modular unmanned aerial vehicle |
| CN205661655U (en) * | 2016-06-03 | 2016-10-26 | 南京奇蛙智能科技有限公司 | Many rotor unmanned aerial vehicle of modularization combination formula |
| CN107278281A (en) * | 2015-02-19 | 2017-10-20 | 亚马逊科技公司 | Collective's unmanned plane configuration |
-
2017
- 2017-11-30 CN CN201711236831.9A patent/CN108069028A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140374532A1 (en) * | 2013-06-24 | 2014-12-25 | The Boeing Company | Modular Vehicle Lift System |
| CN107278281A (en) * | 2015-02-19 | 2017-10-20 | 亚马逊科技公司 | Collective's unmanned plane configuration |
| CN104925263A (en) * | 2015-06-29 | 2015-09-23 | 田悦丰 | Aircraft with multiple driving devices |
| CN205034348U (en) * | 2015-06-29 | 2016-02-17 | 田悦丰 | Aircraft with many drive arrangement |
| CN205524962U (en) * | 2016-03-30 | 2016-08-31 | 深圳市高巨创新科技开发有限公司 | Modular unmanned aerial vehicle |
| CN205661655U (en) * | 2016-06-03 | 2016-10-26 | 南京奇蛙智能科技有限公司 | Many rotor unmanned aerial vehicle of modularization combination formula |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977793A (en) * | 2021-04-19 | 2021-06-18 | 深圳市科卫泰实业发展有限公司 | Combined multi-rotor unmanned aerial vehicle and control method thereof |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |
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| RJ01 | Rejection of invention patent application after publication |