CN206813313U - A kind of unmanned vehicle in variable helical oar pedestal direction - Google Patents
A kind of unmanned vehicle in variable helical oar pedestal direction Download PDFInfo
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- CN206813313U CN206813313U CN201720584230.6U CN201720584230U CN206813313U CN 206813313 U CN206813313 U CN 206813313U CN 201720584230 U CN201720584230 U CN 201720584230U CN 206813313 U CN206813313 U CN 206813313U
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Abstract
The utility model discloses a kind of unmanned vehicle in variable helical oar pedestal direction, belong to aircraft field.It includes fixed pedestal rotor, also include the reversible rotor of pedestal and direction controller, the other end that one end is provided with the support of fixed pedestal rotor links together, rotor wing unmanned aerial vehicle center is formed, the reversible rotor of pedestal is fixed on rotor wing unmanned aerial vehicle center or is symmetricly set on support by direction controller.For the flight carrier of prior art flight efficiency it is low the problem of, it can be on the basis of the flight of original fixation rotor, increase can change the rotor of angle, in fixed rotor with that can change the increase flight strength that can work in coordination between rotor, improve flight efficiency.
Description
Technical field
It the utility model is related to aircraft field, more particularly to a kind of unmanned vehicle in variable helical oar pedestal direction.
Background technology
The most fixation rotors for four rotors or eight rotors etc. of unmanned vehicle at present, its control of flying are needed by each
Data integration operation result is planted to control the flight attitude of the unmanned aerial vehicle, angle, rate of climb, in the cooperation of several conditions
Under, many limitations can be brought to unmanned aerial vehicle.Existing fixed rotor unmanned vehicle control is to use gyroscope, such as four
Individual rotor, state of flight, from A to B, the sensing in dynamic direction, speed and position, fixed-wing only possesses the strength of rising, advances
With up and down, it is necessary to using four propellers control mode, have gyroscope or GPS inside fixed-wing, with control left and right, can revolve
Gyration.
Existing express company uses unmanned plane conveying articles, and unmanned plane is fixed-wing, speed, flying distance and carrying
The weight of article is limited, and continuation of the journey be present, to solve the problems, such as continuation of the journey, increases battery, causes the increase of unmanned plane quality, nothing
Angle flies too big during man-machine flight, and easy stall is dropped (lift is less than gravity), the unmanned plane of existing empty bat to continue a journey and
The aerial holdup time requires higher, gyroscope and GPS control SUAVs in multiple propellers, tends to be simple, photography,
Take photo by plane relatively stable when using, can be with manual control, but build is smaller, bearing capacity is limited, it is impossible to maximizes, exists winged
The problem of row distance, speed, weight and voyage, once flight angle is too big, meeting stall is dropped.
Chinese utility model patent, disclose a kind of composite propeller, including the base that an entirety is prepared by metal
Seat and some necks being connected as a single entity；Wherein neck equal portions are allocated on the border of the pedestal, the opening upwards of neck, spiral
The root of the blade of shape and neck are fitted close.The beneficial effect of the patent is that overall structure is not required to separately in vertical shaft core direction
Outer reinforcement, blade is while rotational run, because the effect of centrifugal force is understood away from vertical rotation axis direction, and the now uniqueness of neck
Design just ensure that stability of the blade when rotating.It is disadvantageous in that, the pedestal of the propeller be it is fixed can not
Rotate, climbing power is provided when being used on unmanned plane, in the case of no gyroscope, it is impossible to provide level side for unmanned plane
March forward power.
Utility model content
1. utility model technical problems to be solved
For the flight carrier of prior art flight efficiency it is low the problem of, the utility model provides a kind of variable helical
The unmanned vehicle in oar pedestal direction.It can increase the rotation that can change angle on the basis of the flight of original fixation rotor
The wing, in fixed rotor with the increase flight strength that can work in coordination between rotor can be changed, improve flight efficiency.
2. technical scheme
To solve the above problems, technical scheme provided by the utility model is：
A kind of unmanned vehicle in variable helical oar pedestal direction, including fixed pedestal rotor, in addition to the reversible rotation of pedestal
The wing and direction controller, the other end that one end is provided with the support of fixed pedestal rotor link together, and form rotor wing unmanned aerial vehicle
Center, the reversible rotor of pedestal are fixed on rotor wing unmanned aerial vehicle center or are symmetricly set on support by direction controller
On.
It can increase the rotor that can change angle on the basis of the flight of original fixation rotor, in fixed rotor
With the increase flight strength that can work in coordination between rotor can be changed, flight efficiency is improved.
Preferably, described direction controller includes screw rod, gear, worm screw and motor drive circuit, the control of described direction
Device left-right parts axial symmetry processed, the structure of a portion are：Screw rod, gear, worm screw, clutch and motor drive circuit it is double
One output end of output shaft motor is sequentially connected, and the structure of another part is symmetrical therewith.Utilize two of double output shaft motor
Output end, realize and displacement of the reversible rotor of pedestal in both direction is adjusted, be engaged with fixed pedestal rotor, so as to control
Unmanned vehicle moves in different directions.
Preferably, described motor drive circuit includes clutch, double output shaft motor and switch, double output shaft motor
Two output shafts are connected with a clutch respectively, and one end of two clutches is grounded with the M- ends of double output shaft motor, is opened
The terminal one of pass is connected with the M+ ends of double output shaft motor, and the terminal two and terminal three of switch are another with two clutches respectively
End connection.System can be simplified using a double output shaft motor, reduce loss of weight, reduce cost.
Preferably, clutch includes clutch I and clutch II, an output end and the clutch I of double output shaft motor
Connection, another output end of double output shaft motor are connected with clutch II.By clutch I and clutch II to double output shaft
Two output ends of motor carry out alternately output control, realize different directions control.
Preferably, clutch II B ends and the M- ends of double output shaft motor are grounded, and ensure circuit safety.
Preferably, clutch I A ends are connected with the terminal two switched, and clutch II C-terminal connects with the terminal three switched
Connect.By the selection control of switch 2 clutch I and clutch II adhesive and opening.
Preferably, clutch I A ends and clutch II C-terminal are mutually isolated.Ensure conduction during A with C differences, so that
On node, double output ends motor on a direction only to having moved driving effect at the same time.
Preferably, described screw rod is replaced using rack.The effect of rack is threaded identical, can equally drive pedestal can
The displacement of deflecting rotor.
Preferably, clutch includes clutch I and clutch II, an output end and the clutch I of double output shaft motor
Connection, another output end of double output shaft motor is connected with clutch II, and screw rod one end is engaged with gear, the screw rod other end and
The reversible rotor connection of pedestal.The axial movement of one output shaft of double output shaft motor, successively by clutch, worm screw, tooth
The transmission of wheel and screw rod changes into the linear longitudinal movement of screw rod, so as to which the reversible rotor of pedestal moves in different directions, control
The pedestal of rotor is variable.
Preferably, the other end of the screw rod or rack is located at the top of direction controller, the top of direction controller with
The pedestal connection of the reversible rotor of pedestal, the bottom of direction controller is connected with support or rotor wing unmanned aerial vehicle center.Pass through direction
The pedestal direction of the reversible rotor of pedestal is adjusted controller, realizes that unmanned plane converts different angle and direction flight.
3. beneficial effect
Using technical scheme provided by the utility model, compared with prior art, have the advantages that：
(1) unmanned vehicle in a kind of variable helical oar pedestal direction of the present utility model, can be in original fixation rotor
Flight on the basis of, increase can change the rotor of angle, in fixed rotor with that can change the increasing that can work in coordination between rotor
Add flight strength, the parameter with control can promote the terms and conditions of flight, as flight efficiency, flight attitude, rate of climb and
Flying speed, avoid the risk of single group of rotor failure.
(2) unmanned vehicle in a kind of variable helical oar pedestal direction of the present utility model, driven using clutch proprietary
Circuit system, mechanical clutch is interlocked, double output shaft motor in place two single output shaft motors of prior art, is mutually closed
Connection driving, reduces loss of weight, reduces integrally-built weight and volume；
(3) unmanned vehicle in a kind of variable helical oar pedestal direction of the present utility model, driven using electric clutch proprietary
Circuit system, interlock mechanical clutch, double output shaft motor in place two single output shaft motors of prior art, reduce
Integrally-built weight and volume, reduce production cost；
(4) unmanned vehicle in a kind of variable helical oar pedestal direction of the present utility model, double output shaft motor in place are existing
There are two single output shaft motors of technology, reduce noise, be mainly reflected in following：First, due to temperature (- 20-50 DEG C) and amount
There is radial clearance in the requirement of production, single output shaft motor, this is one of noise source during motor racing；2nd, by temperature (-
20-50 DEG C) influence, expand with heat and contract with cold, because single output shaft motor is single direction (for motor output shaft in itself) fortune
It is dynamic, cause gap increasing so that noise aggravates；And the double output shaft motor in the present embodiment is bidirectional-movement, in double
Side stress, reduces gap, eliminates noise；
(5) unmanned vehicle in a kind of variable helical oar pedestal direction of the present utility model, the unmanned flight with prior art
Device is compared, and the strength of rising need not be so big, you can is realized and is risen same height, the mechanical efficiency moved in the vertical direction
Raising, the energy of saving can be changed into advance strength, with conveying articles, increase delivery article load capacity model
Enclose, similarly, have lifting to speed, flight efficiency, flight range and distance；
(6) unmanned vehicle in a kind of variable helical oar pedestal direction of the present utility model, driven using clutch proprietary
Circuit system, mechanical clutch is interlocked, double output shaft motor in place two single output shaft motors of prior art, is mutually closed
Connection driving, simplifies system.
Brief description of the drawings
Fig. 1 is direction controller of the present utility model；
Fig. 2 is the motor drive circuit figure of the utility model controller；
Fig. 3 is one of the propeller four-rotor helicopter embodiment in belt variable pedestal direction；
Fig. 4 is the two of the propeller four-rotor helicopter embodiment in belt variable pedestal direction；
Fig. 5 is one of use state of the present utility model.
In figure：1st, double output shaft motor；2nd, switch；31st, clutch I；32nd, clutch II；4th, worm screw；5th, gear；6th, spiral shell
Bar；7th, fixed pedestal rotor；8th, the reversible rotor of pedestal；9th, direction controller.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail with reference to drawings and Examples.
Embodiment 1
As shown in Figure 3 or Figure 4, the unmanned vehicle in a kind of variable helical oar pedestal direction of the present embodiment, including fixed base
Seat rotor 7, in addition to the reversible rotor 8 of pedestal and direction controller 9, one end are provided with the another of the support of fixed pedestal rotor 7
One end links together, and forms rotor wing unmanned aerial vehicle center, and the reversible rotor 8 of pedestal is fixed on rotation by direction controller 9
On wing unmanned plane center or it is symmetricly set on support.
The reversible rotor 8 of pedestal is located on rotor wing unmanned aerial vehicle center in Fig. 3, and the reversible rotor 8 of pedestal is symmetrical arranged in Fig. 4
On support.
Embodiment 2
Such as Fig. 1, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, embodiment 1 is made further
Improve, direction controller 9 includes screw rod 6, gear 5, worm screw 4 and motor drive circuit, the described left-right parts of direction controller 9
Axial symmetry, the structure of a portion are：Screw rod 6, gear 5, worm screw 4, the double output shaft horse of clutch and motor drive circuit
An output end up to 1 is sequentially connected, and the structure of another part is symmetrical therewith.An output and clutch for double output shaft motor 1
After device adhesive, worm screw 4 is driven to move by clutch, worm screw 4 moves with moving gear 5, and gear 5 drives screw rod 6 to move.This reality
Apply the direction controller 9 in example to be control for automobile rearview mirror and design, but the temperature tolerance in the field require for-
30-90 DEG C, it is fully able to meet -20-50 DEG C that the parts temperature tolerance of unmanned plane field requires, it is possible to be directly applied to
In the flight control of unmanned plane.
Embodiment 3
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, embodiment 1 or 2 is made further
Improvement, motor drive circuit include clutch, double output shaft motor 1 and switch 2, two output shafts of double output shaft motor 1
It is connected respectively with a clutch, one end of two clutches is grounded with the M- ends of double output shaft motor 1, switchs 2 terminal
One is connected with the M+ ends of double output shaft motor 1, switchs the other end of 2 terminal two and terminal three respectively with two clutches and connects
Connect.In practical application, switch 2 can select use relay, by switching 2 and clutch control double output shaft motor 1
Two output end discontinuous operations, the control to two output shafts is realized, and then realized to the base motion side of the reversible rotor of pedestal 8
To control, the double output shaft motor 1 of the present embodiment instead of two single output shaft motors of prior art, reduces overall knot
The weight and volume of structure, reduces production cost.
Embodiment 4
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, to embodiment 1-3 any one
Technical scheme is improved further, and clutch includes clutch I31 and clutch II32, and one of double output shaft motor 1 is defeated
Go out end to be connected with clutch I31, another output end of double output shaft motor 1 is connected with clutch II32.Pass through two clutches
Two output end discontinuous operations of device control double output shaft motor 1, realize the control to double output shaft motor 1.
The double output shaft motor 1 of the present embodiment instead of two single output shaft motors of prior art, reduce noise, main
It is embodied in following：First, due to the requirement of temperature (- 20-50 DEG C) and volume production, there is radial clearance in single output shaft motor, in nothing
This in man-machine motion process is one of noise source；2nd, by (- 20-50 DEG C) influences of temperature, expand with heat and contract with cold, due to single output shaft horse
Up to being single direction (for motor output shaft in itself) motion, cause gap increasing so that noise aggravates；And this reality
The double output shaft motor 1 applied in example is bidirectional-movement, in bilateral stress, reduces gap, eliminates noise.
Embodiment 5
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, to embodiment 1-4 any one
Technical scheme is improved further, and the M- ends at clutch I31 B ends, clutch II32 B ends and double output shaft motor 1 are equal
Ground connection.To ensure the secure connection of circuit and use.
Embodiment 6
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, to embodiment 1-5 any one
Technical scheme is improved further, and clutch I31 A ends are connected with the terminal two of switch 2, and clutch II32 C-terminal is with opening
The terminal three of pass 2 connects.
Embodiment 7
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, to embodiment 1-6 any one
Technical scheme is improved further, and clutch I31 A ends and clutch II32 C-terminal are mutually isolated.As shown in table 1 be from
Clutch I31 A ends and clutch II32 C-terminal control logic, itself and single output shaft motor control logic phase of the prior art
Together.The present embodiment can be directly improved on the basis of original controller architecture is not changed to existing drive circuit.
The Dual-output shaft motor control logic table of table 1
On a timing node, the pedestal of the output end control reversible rotor 8 of pedestal of double output shaft motor 1 exists
The motion of one direction (left and right is upper and lower).
Embodiment 8
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, to embodiment 1-7 any one
Technical scheme is improved further, and described screw rod 6 is replaced using rack.One output end of double output shaft motor 1 with from
After clutch adhesive, worm screw 4 is driven to move by clutch, worm screw 4 moves with moving gear 5, and gear 5 moves with carry-over bar.
Embodiment 9
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, to embodiment 1-8 any one
Technical scheme is improved further, and clutch includes clutch I31 and clutch II32, and one of double output shaft motor 1 is defeated
Go out end to be connected with clutch I31, another output end of double output shaft motor 1 is connected with clutch II32, screw rod 6 or rack one
End is engaged with gear 5, and the pedestal of screw rod 6 or rack other end rotor 8 reversible with pedestal is connected.
One output end of double output shaft motor 1 by clutch with after clutch adhesive, driving worm screw 4 to move, snail
Bar 4 moves with moving gear 5, and gear 5 drives screw rod 6 or rack motion, the pedestal being connected with screw rod 6 or the rack other end variable
To the base motion of rotor 8.
Using the control logic of table 1, if the pedestal side-to-side movement of terminal A and C the control reversible rotor 8 of pedestal is (further
Hypothesis A lead to positive electricity, B leads to negative electricity, and for the pedestal of the reversible rotor 8 of pedestal to left movement, A leads to negative electricity, and B leads to positive electricity, and pedestal is variable
Moved right to the pedestal of rotor 8), then the up and down motion of the pedestal of terminal B and C the control reversible rotor 8 of pedestal (enters one
The hypothesis C of step leads to positive electricity, and B leads to negative electricity, and the pedestal of the reversible rotor 8 of pedestal moves upwards, and C leads to negative electricity, and B leads to positive electricity, and pedestal can
The pedestal of deflecting rotor 8 moves downward).
A leads to positive electricity, and B leads to negative electricity；C and electrically disconnected, an output end of double output shaft motor 1 and clutch I31 A ends suction
After conjunction, worm screw 4 is driven to move by clutch I31, worm screw 4 moves with moving gear 5, and gear 5 drives screw rod 6 or rack fortune
Dynamic, the pedestal of the reversible rotor 8 of pedestal being connected with screw rod 6 or the rack other end is to left movement.
A leads to negative electricity, and B leads to positive electricity；C and electrically disconnected, an output end of double output shaft motor 1 and clutch I31 A ends suction
After conjunction, worm screw 4 is driven to move by clutch I31, worm screw 4 moves with moving gear 5, and gear 5 drives screw rod 6 or rack fortune
Dynamic, the pedestal for the reversible rotor 8 of pedestal being connected with screw rod 6 or the rack other end moves right.
C leads to positive electricity, and B leads to negative electricity；A and electrically disconnected, an output end of double output shaft motor 1 and clutch II32 C-terminal
After adhesive, worm screw 4 is driven to move by clutch II32, worm screw 4 moves with moving gear 5, and gear 5 drives screw rod 6 or rack
Motion, the pedestal for the reversible rotor 8 of pedestal being connected with screw rod 6 or the rack other end move upwards.
C leads to negative electricity, and B leads to positive electricity；A and electrically disconnected, an output end of double output shaft motor 1 and clutch II32 C-terminal
After adhesive, worm screw 4 is driven to move by clutch II32, worm screw 4 moves with moving gear 5, and gear 5 drives screw rod 6 or rack
Motion, the pedestal for the reversible rotor 8 of pedestal being connected with screw rod 6 or the rack other end move downward.
In life, due to a variety of causes can occur to operate simultaneously up and down and left and right move simultaneously button (such as to
It is left and downwards simultaneously), this inhales with clutch simultaneously in control logic equivalent to two output ends for requiring double output shaft motor 1
Close, but it was found from the control logic of table 1, due to being powered when terminal A and terminal C differences, at the same time on node, pedestal
The pedestal of reversible rotor 8 can not possibly do above-below direction motion, do left and right directions motion again, be to realize simultaneously in the present embodiment
The effect of control, when detecting while operating up and down with the button of left and right while motion, another control will be started and patrolled
Volume, i.e., in the range of less than the retentivity time of eye, according to the control logic of table 1 intermittent control terminal A and terminal C interval
Property be powered, that is, control clutch I31 and clutch II32 alternating adhesive, realize that the pedestal of the reversible rotor 8 of pedestal is intermittent
The interval time of left and right and above-below direction alternating movement, left and right and above-below direction alternating movement is less than the retentivity time of eye, such as,
Light stimulus for intermediate light, retentivity time of eye are about 0.1 to 0.4 second, same with left and right up and down so as to visually realize
Shi Yundong effect.
In Fig. 3 or 4, the pedestal direction-agile of the reversible rotor 8 of pedestal, cooperated with fixed rotor 7 so that flight
Device can increase in the strength of direction of advance, and speed accelerates, same high rising in terms of the mechanical efficiency moved in the vertical direction
When spending, compared with the unmanned vehicle of prior art, the strength of rising need not be so big, you can and realize and rise same height,
The raising for the mechanical efficiency moved in the vertical direction, the energy of saving can be changed into advance strength, with conveying articles, increased
The big load capacity scope of delivery article, similarly, has lifting to speed, flight efficiency, flight range and distance, such as schemes
5。
In addition, the pedestal direction-agile of the reversible rotor 8 of pedestal, also there is certain help to the stability of flight, strong wind or
Movable thing can be offset moment to interference caused by aircraft, and angle is the bigger the better, and advance strength is bigger.
For present patent application on the flight carrier of more rotors such as four rotors or eight rotors, being further added by one or more pedestals can
Deflecting rotor 8, the pedestal of the reversible rotor 8 of its pedestal are fixed on direction controller 9, and it can be in original fixation rotor 7
Flight on the basis of, increase can change the reversible rotor 8 of pedestal of angle, increase flight strength, and the parameter with control can be with
Promote the terms and conditions of flight, such as flight efficiency, flight attitude, rate of climb and flying speed, increase by one group of base as shown in Figure 4
The reversible rotor 8 of seat, can obtain larger strength when rising or falling, in advance demand, in identical top rake,
Compared with prior art, larger pace can be obtained.
In fixed rotor 7 with the change of flight condition that can be worked in coordination between the reversible rotor 8 of pedestal, the reversible rotation of pedestal
The wing 8 can be arranged on the center of unmanned plane, can also be symmetricly set on support, so directly in original control system
Middle increase by 8 corresponding control module of rotor reversible with pedestal, you can be engaged with fixed rotor 7 and change existing flight bar
Part, it is variable the fixed rotor 7 of one or more of multi-rotor unmanned aerial vehicle such as four rotors or eight rotors can also to be changed over pedestal
To rotor 8, but it can so increase the complexity of control, it is necessary to which control system and algorithm to original fixed rotor 7 carry out weight
It is new to improve, it could realize to fixed rotor 7 with being worked in coordination between the reversible rotor 8 of pedestal, to change of flight condition.
Embodiment 8
Such as Fig. 2, a kind of unmanned vehicle in variable helical oar pedestal direction of the present embodiment, to embodiment 1-4 any one
Technical scheme is improved further, and the screw rod 6 or the rack other end are located at the top of direction controller 9, direction controller 9
The pedestal of top rotor 8 reversible with pedestal be connected, bottom and the support or rotor wing unmanned aerial vehicle center of direction controller 9 connect
Connect.The bottom of direction controller 9 is fixed on support or rotor wing unmanned aerial vehicle center, is remained stationary as, and passes through the fortune of screw rod 6 or rack
It is dynamic, the base motion with the reversible rotor 8 of moving base.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area
Those of ordinary skill enlightened by it, do not depart from the utility model create objective in the case of, without creativeness design
The frame mode similar to the technical scheme and embodiment, the scope of protection of the utility model all should be belonged to.
Claims (10)
1. a kind of unmanned vehicle in variable helical oar pedestal direction, including fixed pedestal rotor (7), it is characterised in that also include
The reversible rotor of pedestal (8) and direction controller (9), one end are provided with the other end connection of the support of fixed pedestal rotor (7)
Together, form rotor wing unmanned aerial vehicle center, the reversible rotor of pedestal (8) by direction controller (9) be fixed on rotor without
On man-machine center or it is symmetricly set on support.
A kind of 2. unmanned vehicle in variable helical oar pedestal direction according to claim 1, it is characterised in that described side
Include screw rod (6), gear (5), worm screw (4) and motor drive circuit, described direction controller (9) left and right to controller (9)
Part axial symmetry, the structure of a portion are：Screw rod (6), gear (5), worm screw (4), clutch and motor drive circuit
One output end of double output shaft motor (1) is sequentially connected, and the structure of another part is symmetrical therewith.
A kind of 3. unmanned vehicle in variable helical oar pedestal direction according to claim 2, it is characterised in that described horse
Include clutch, double output shaft motor (1) and switch (2), two output shafts difference of double output shaft motor (1) up to drive circuit
It is connected with a clutch, one end and the M- ends of double output shaft motor (1) of two clutches are grounded, and switch the terminal of (2)
One is connected with the M+ ends of double output shaft motor (1), switchs the terminal two and the other end with two clutches respectively of terminal three of (2)
Connection.
A kind of 4. unmanned vehicle in variable helical oar pedestal direction according to claim 3, it is characterised in that clutch pack
Clutch I (31) and clutch II (32) are included, an output end of double output shaft motor (1) is connected with clutch I (31), lose-lose
Another output end of shaft motor (1) is connected with clutch II (32).
A kind of 5. unmanned vehicle in variable helical oar pedestal direction according to claim 4, it is characterised in that clutch I
(31) the M- ends at B ends, clutch II (32) B ends and double output shaft motor (1) are grounded.
A kind of 6. unmanned vehicle in variable helical oar pedestal direction according to claim 4, it is characterised in that clutch I
(31) A ends are connected with switching the terminal two of (2), and clutch II (32) C-terminal is connected with the terminal three of switch (2).
A kind of 7. unmanned vehicle in variable helical oar pedestal direction according to claim 4, it is characterised in that clutch I
(31) A ends and clutch II (32) C-terminal are mutually isolated.
A kind of 8. unmanned vehicle in variable helical oar pedestal direction according to claim 2, it is characterised in that described spiral shell
Bar (6) is replaced using rack.
A kind of 9. unmanned vehicle in variable helical oar pedestal direction according to claim 2, it is characterised in that clutch pack
Clutch I (31) and clutch II (32) are included, an output end of double output shaft motor (1) is connected with clutch I (31), lose-lose
Another output end of shaft motor (1) is connected with clutch II (32), and screw rod (6) one end is engaged with gear (5), screw rod (6)
The other end is connected with the reversible rotor of pedestal (8).
A kind of 10. unmanned vehicle in variable helical oar pedestal direction according to claim 2, it is characterised in that the spiral shell
Bar (6) other end is located at the top of direction controller (9), the top of direction controller (9) and the base of the reversible rotor of pedestal (8)
Seat connection, the bottom of direction controller (9) is connected with support or rotor wing unmanned aerial vehicle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584230.6U CN206813313U (en) | 2017-05-24 | 2017-05-24 | A kind of unmanned vehicle in variable helical oar pedestal direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584230.6U CN206813313U (en) | 2017-05-24 | 2017-05-24 | A kind of unmanned vehicle in variable helical oar pedestal direction |
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| Publication Number | Publication Date |
|---|---|
| CN206813313U true CN206813313U (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720584230.6U Active CN206813313U (en) | 2017-05-24 | 2017-05-24 | A kind of unmanned vehicle in variable helical oar pedestal direction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293800A (en) * | 2019-07-02 | 2019-10-01 | 刘璐 | A kind of suspension traveling platform of ground carrier |
| JP2020029249A (en) * | 2018-08-25 | 2020-02-27 | 株式会社ＤｒｏｎｅＷｏｒｋＳｙｓｔｅｍ | Transport drop unit for drone |
-
2017
- 2017-05-24 CN CN201720584230.6U patent/CN206813313U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020029249A (en) * | 2018-08-25 | 2020-02-27 | 株式会社ＤｒｏｎｅＷｏｒｋＳｙｓｔｅｍ | Transport drop unit for drone |
| CN110293800A (en) * | 2019-07-02 | 2019-10-01 | 刘璐 | A kind of suspension traveling platform of ground carrier |
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