CN206231612U - A kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module - Google Patents
A kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module Download PDFInfo
- Publication number
- CN206231612U CN206231612U CN201621332499.7U CN201621332499U CN206231612U CN 206231612 U CN206231612 U CN 206231612U CN 201621332499 U CN201621332499 U CN 201621332499U CN 206231612 U CN206231612 U CN 206231612U
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- cellular module
- cellular
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
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Abstract
The utility model discloses a kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module, the body sampling truss structure of the cellular module replaces the thinking in face to reduce the consumption of equipment and materials using line.The cost of process equipment parts can be not only saved, the weight of equipment can also be reduced；Sufficiently large rotating speed is produced to motor by control device, during motor drives oar, produced lift and gyroscopic couple is acted on whole body.Using the rotor craft of the cellular module, can guarantee that body deformation is small, be conducive to the flight stability of aircraft.Simultaneously in collision process, the intensity of linking arm and body by collision part can be effectively improved.The utility model does not influence the assembling of many rotor honeycomb aircraft to fill and other basic operations, and when keeping the thought of modularized design, safeguarding, dismounting speed is fast.
Description
Technical field
The utility model is related to a kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module.
Background technology
The quantity of multi-rotor aerocraft increases year by year, is widely used in taking photo by plane, the field such as logistics.However, existing flight
Mostly it is the four-axle aircraft of X fonts and six rotors of M shape in the structure of device, for new hand, manipulates many rotor flyings
Device is easily made a fault.Once aircraft falls, the situation for horn fracture easily occur.And the master control borad that is connected with horn is easy
Stress by horn moment is excessive and damages.This is repaired for a user will re-assembly whole frame aircraft, extremely not
Just.
Application No. 201510050112.2, the Chinese patent Shen of entitled " a kind of rotor transporter aircraft of honeycomb fashion six "
Please disclose a kind of six rotorcraft of new structure.The modular thought that the body of the aircraft is used, each rotor
It is the honeycomb shell-like structure of regular hexagon.The design effectively solves craft preservation problem.However, the machine of shell-like structure
Body meet aircraft kept in flight course deformation it is small under conditions of needs do it is thicker, aggravated the burden of body.Together
When, because additional load is excessive, also shorten cruising time.
Utility model content
It is existing to overcome the utility model proposes a kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module
The yielding problem of frame of some honeycomb fashion multi-rotor aerocrafts, homogenous quantities.
A kind of cellular module for honeycomb fashion multi-rotor aerocraft, including single cellular module body 2, brushless electric machine 3,
Propeller 4 and locking nut 6；
The brushless electric machine 3 is held within the motor base in the middle of single cellular module body 2, and locking nut 6 will
Propeller 4 is fixed on the oar of brushless electric machine seat；
The single cellular module body 2 is regular hexagon, and the edge of single cellular module body is connected by truss
Structure.
The characteristics of truss structure has triangle stability high, with line for face, so as to reduce the load of body.
Further, three linking arms are used with truss knot between the single cellular module body edge and motor base
Structure is connected.
Further, three linking arms between the single cellular module body edge and motor base are in Y-shaped, and
The midpoint of single cellular module body any edge is connected in " | " font linking arm positioned at lower end, positioned at two of upper end
Linking arm is connected to the two ends that " | " font linking arm connects the symmetrical edge at edge.
Further, the bottom of the brushless electric machine 3 is provided with screwed hole, and brushless electric machine is held within into list by bolt 1
Motor base in the middle of individual cellular module body 2.
Further, it is additionally provided with elastomeric pad 5 between the oar seat of the locking nut 6 and brushless electric machine.
Further, the single cellular module body uses carbon fibre material.
Further, the linking arm uses carbon fibre material.
A kind of honeycomb fashion multi-rotor aerocraft, including main body cellular unit, the multiple wing and be connected under main body cellular unit
The load support and release platform of side；
The main body cellular unit is the honeycomb shell-like structure on regular hexagon side, and middle setting has flight control units；
The multiple wing includes at least four rotor cellular units, and propeller and nothing are provided with each rotor cellular unit
Brush motor, the propeller is driven by brushless electric machine；The rotor cellular unit is evenly distributed on the surrounding of main body cellular unit,
Each rotor cellular unit is connected with main body cellular unit, is fixed using connecting method between adjacent rotor cellular unit and connected
Connect；The load support and release platform include a pair of support arms and clamping device, and the support arm cuts with scissors with main body cellular unit
Connect,
It is intermeshed by travelling gear between described two support arms, the travelling gear is connected with driver part；Institute
State clamping device and be arranged on support arm inner side；
The edge of the rotor cellular unit body is connected by truss structure.
Further, three are provided with the rotor cellular unit body for being connected to motor mounting base and rotor
Linking arm between cellular unit body edge, and linking arm is in " Y " font；Wherein, connect in " | " font linking arm positioned at lower end
The midpoint of single cellular module body any edge is connected on, two linking arms positioned at upper end are connected to " | " font linking arm
The two ends at the symmetrical edge at connected edge.
Further, when each rotor cellular unit is connected with main body cellular unit, in " | " font equal direction of linking arm
Main body cellular unit.
Beneficial effect
The utility model proposes a kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module, the honeycomb mould
The body sampling truss structure of block, replaces the thinking in face to reduce the consumption of equipment and materials using line.Processing can be not only saved to set
The cost of standby parts, can also reduce the weight of equipment；Sufficiently large rotating speed is produced to motor by control device, in motor
During driving oar, produced lift and gyroscopic couple is acted on whole body.Rotor using the cellular module flies
Row device, can guarantee that body deformation is small, be conducive to the flight stability of aircraft.Simultaneously in collision process, can the company of effectively improving
Connect the intensity of arm and body by collision part.The utility model does not influence the assembling of many rotor honeycomb aircraft to fill and other bases
This operation, when keeping the thought of modularized design, safeguarding, dismounting speed is fast.
Brief description of the drawings
Fig. 1 is that the entirety of honeycomb fashion multi-rotor aerocraft in the utility model assembles positive isometric view；
Fig. 2 is the overall structure diagram of the single cellular module of the utility model honeycomb fashion multi-rotor aerocraft；
Fig. 3 is the overall assembling schematic diagram of the single cellular module of the utility model honeycomb fashion multi-rotor aerocraft；
Fig. 4 is that the structural strength increase principle of the single cellular module of honeycomb fashion multi-rotor aerocraft of the present utility model is shown
It is intended to；
Label declaration：1- bolts；The single cellular module bodies of 2-；3- brushless electric machines；4- propellers；5- elastomeric pads；6-
Locking nut.
Specific embodiment
The utility model is described further below in conjunction with drawings and Examples.
As shown in Figures 2 and 3, a kind of cellular module for honeycomb fashion multi-rotor aerocraft, including single cellular module
Body 2, brushless electric machine 3, propeller 4 and locking nut 6；
The brushless electric machine 3 is held within the motor base in the middle of single cellular module body 2, and locking nut 6 will
Propeller 4 is fixed on the oar of brushless electric machine seat；
The single cellular module body 2 is regular hexagon, and the edge of single cellular module body is connected by truss
Structure.
The characteristics of truss structure has triangle stability high, with line for face, so as to reduce the load of body.
In six sides of the regular hexagon of single cellular module body 2, a side is used for and a master control cellular module connects
Connect, other five sides are used to extend cellular module.
Three linking arms are used to be connected with truss structure between the single cellular module body edge and motor base.
Three linking arms between the single cellular module body edge and motor base are in Y-shaped, and positioned at lower end
The midpoint of single cellular module body any edge is connected in " | " font linking arm, two linking arms positioned at upper end connect
It is connected on the two ends that " | " font linking arm connects the symmetrical edge at edge.
The bottom of the brushless electric machine 3 is provided with screwed hole, and brushless electric machine is held within into single cellular module by bolt 1
Motor base in the middle of body 2.
Elastomeric pad 5 is additionally provided between the oar seat of the locking nut 6 and brushless electric machine, elastomeric pad (5) needs to consider
Elastic stiffness, to ensure sufficiently large pretightning force.Prevent oar from departing from oar seat in the case where high speed rotates.
The single cellular module body uses carbon fibre material.
The linking arm uses carbon fibre material, and is integrally formed in process, and structure is relatively reliable and is conducive to
Analysis.The mode of 3D printing is selected for the single processing of model machine, and the techniques such as injection may be selected in the case of batch.
As shown in figure 1, a kind of honeycomb fashion multi-rotor aerocraft, including main body cellular unit, the multiple wing and it is connected to main body
Load support and release platform below cellular unit；
It is used for laying in main body cellular unit flying control, battery, sensor etc.；
The main body cellular unit is the honeycomb shell-like structure on regular hexagon side, and middle setting has flight control units；
The multiple wing includes at least four rotor cellular units, and propeller and nothing are provided with each rotor cellular unit
Brush motor, the propeller is driven by brushless electric machine；
The rotor cellular unit is evenly distributed on the surrounding of main body cellular unit, and each rotor cellular unit is and main body
Cellular unit is connected, and is fixedly connected using connecting method between adjacent rotor cellular unit；
The load support and release platform include a pair of support arms and clamping device, the support arm and main body honeycomb list
Unit is hinged,
It is intermeshed by travelling gear between described two support arms, the travelling gear is connected with driver part；Institute
State clamping device and be arranged on support arm inner side；
The edge of the rotor cellular unit body is connected by truss structure.
By the load for increasing and decreasing the quantity of normal cellular module to be adapted to aircraft.Filled between module and module in the structure
Tear open conveniently, user can rapidly change the module of damage.The utility model do not influence many rotor honeycomb aircraft assembling and other
Basic operation, keeps the thought of modularized design, it is necessary to when safeguarding, dismounting speed is fast.
Three are provided with the rotor cellular unit body for being connected to motor mounting base and rotor cellular unit
Linking arm between body edge, and linking arm is in " Y " font；Wherein, it is connected in " | " font linking arm positioned at lower end single
The midpoint of cellular module body any edge, two linking arms positioned at upper end are connected to " | " font linking arm and connect edge
Symmetrical edge two ends.
When each rotor cellular unit is connected with main body cellular unit, in " | " font linking arm towards main body honeycomb
Unit.
As shown in figure 4, compared to the multi-rotor aerocraft of currently marketed popular M shape shape.The utility model is designed
Aircraft in original honeycomb fashion aircraft to its structure optimization, devise the body based on truss structure.The specific structure
Process on deformation is reduced is as follows：Totally three linking arms in single cellular module body 2, with body inner edge intermediate link arm energy
It is enough directly to bear the moment of flexure that the lift of aircraft is brought, reduce the flexural deformation that moment of flexure is brought.And with the junction phase at edge
The compression that three arms can be brought with two adjacent common Collision-frees in side is connected, is being broken down in multi-rotor aerocraft
Fall the intensity for increasing structure to the maximum stress intensity that cellular module can be effectively improved during ground.Additionally, three arms can be together
Bear the gyroscopic couple brought due to the high-speed rotation of propeller 4 in single cellular module.So as to exist in six rotorcraft
When performing yaw maneuver and needing big gyroscopic couple, the connection of three arms is realized in the transmittance process of gyroscopic couple, body deformation
The target of reduction.
Claims (10)
1. a kind of cellular module for honeycomb fashion multi-rotor aerocraft, it is characterised in that including single cellular module body
(2), brushless electric machine (3), propeller (4) and locking nut (6)；
The brushless electric machine (3) is held within the motor base in the middle of single cellular module body (2), locking nut (6)
Propeller (4) is fixed on the oar of brushless electric machine seat；
The single cellular module body (2) is regular hexagon, and the edge of single cellular module body is connected by truss knot
Structure.
2. cellular module according to claim 1, it is characterised in that the single cellular module body edge and motor base
Three linking arms are used to be connected with truss structure between seat.
3. cellular module according to claim 2, it is characterised in that the single cellular module body edge and motor base
Three linking arms between seat are in Y-shaped, and it is any in " | " font linking arm to be connected to single cellular module body positioned at lower end
The midpoint at edge, two linking arms positioned at upper end are connected to the two ends that " | " font linking arm connects the symmetrical edge at edge.
4. the cellular module according to claim any one of 1-3, it is characterised in that brushless electric machine (3) bottom is provided with
Screwed hole, brushless electric machine is held within the motor base in the middle of single cellular module body (2) by bolt (1).
5. the cellular module according to claim any one of 1-3, it is characterised in that the locking nut (6) and brushless electricity
Elastomeric pad (5) is additionally provided between the oar seat of machine.
6. the cellular module according to claim any one of 1-3, it is characterised in that the single cellular module body is used
Carbon fibre material.
7. the cellular module according to Claims 2 or 3, it is characterised in that the linking arm uses carbon fibre material.
8. a kind of honeycomb fashion multi-rotor aerocraft, it is characterised in that including main body cellular unit, the multiple wing and be connected to main body honeybee
Load support and release platform below nest unit；
The main body cellular unit is the honeycomb shell-like structure on regular hexagon side, and middle setting has flight control units；
The multiple wing at least includes four rotor cellular units, and propeller and brushless electricity are provided with each rotor cellular unit
Machine, the propeller is driven by brushless electric machine；
The rotor cellular unit is evenly distributed on the surrounding of main body cellular unit, each rotor cellular unit with main body honeycomb
Unit is connected, and is fixedly connected using connecting method between adjacent rotor cellular unit；
The load support and release platform include a pair of support arms and clamping device, and the support arm cuts with scissors with main body cellular unit
Connect,
It is intermeshed by travelling gear between described two support arms, the travelling gear is connected with driver part；The folder
Hold mechanism and be arranged on support arm inner side；
The edge of the rotor cellular unit body is connected by truss structure.
9. aircraft according to claim 8, it is characterised in that be provided with the rotor cellular unit body three with
In the linking arm being connected between motor mounting base and rotor cellular unit body edge, and linking arm is in " Y " font；Its
In, the midpoint of single cellular module body any edge is connected in " | " font linking arm positioned at lower end, positioned at the two of upper end
Individual linking arm is connected to the two ends that " | " font linking arm connects the symmetrical edge at edge.
10. aircraft according to claim 9, it is characterised in that each rotor cellular unit with main body cellular unit
When being connected, in " | " font linking arm towards main body cellular unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332499.7U CN206231612U (en) | 2016-12-06 | 2016-12-06 | A kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332499.7U CN206231612U (en) | 2016-12-06 | 2016-12-06 | A kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206231612U true CN206231612U (en) | 2017-06-09 |
Family
ID=58979378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332499.7U Expired - Fee Related CN206231612U (en) | 2016-12-06 | 2016-12-06 | A kind of cellular module and the honeycomb fashion multi-rotor aerocraft using the module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206231612U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618650A (en) * | 2017-09-18 | 2018-01-23 | 北海勇士三维科技有限公司 | 3D printing unmanned plane frame and unmanned plane |
| CN108100244A (en) * | 2017-12-19 | 2018-06-01 | 东汉太阳能无人机技术有限公司 | A kind of dismountable multi-rotor unmanned aerial vehicle |
| CN108482638A (en) * | 2018-04-12 | 2018-09-04 | 华南智能机器人创新研究院 | A kind of modular aircraft |
| CN108674677A (en) * | 2018-05-28 | 2018-10-19 | 河南农贝得农业科技有限公司 | A kind of dismountable unmanned plane anticollision damping device |
| CN109398704A (en) * | 2018-12-19 | 2019-03-01 | 向杰 | A kind of urgent transport flight equipment |
| CN109515702A (en) * | 2019-01-15 | 2019-03-26 | 张轶南 | A kind of portable, modularization, expansible 3D printing multi-rotor unmanned aerial vehicle |
| WO2021109894A1 (en) * | 2019-12-03 | 2021-06-10 | 向杰 | Honeycomb array multi-rotor composite part, rack and air vehicle |
-
2016
- 2016-12-06 CN CN201621332499.7U patent/CN206231612U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618650A (en) * | 2017-09-18 | 2018-01-23 | 北海勇士三维科技有限公司 | 3D printing unmanned plane frame and unmanned plane |
| CN108100244A (en) * | 2017-12-19 | 2018-06-01 | 东汉太阳能无人机技术有限公司 | A kind of dismountable multi-rotor unmanned aerial vehicle |
| CN108482638A (en) * | 2018-04-12 | 2018-09-04 | 华南智能机器人创新研究院 | A kind of modular aircraft |
| CN108674677A (en) * | 2018-05-28 | 2018-10-19 | 河南农贝得农业科技有限公司 | A kind of dismountable unmanned plane anticollision damping device |
| CN109398704A (en) * | 2018-12-19 | 2019-03-01 | 向杰 | A kind of urgent transport flight equipment |
| CN109515702A (en) * | 2019-01-15 | 2019-03-26 | 张轶南 | A kind of portable, modularization, expansible 3D printing multi-rotor unmanned aerial vehicle |
| WO2021109894A1 (en) * | 2019-12-03 | 2021-06-10 | 向杰 | Honeycomb array multi-rotor composite part, rack and air vehicle |
| CN113165728A (en) * | 2019-12-03 | 2021-07-23 | 向杰 | Honeycomb array multi-rotor composite part, rack and aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |