CN104696690B - Onboard holder - Google Patents
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- CN104696690B CN104696690B CN201510116252.5A CN201510116252A CN104696690B CN 104696690 B CN104696690 B CN 104696690B CN 201510116252 A CN201510116252 A CN 201510116252A CN 104696690 B CN104696690 B CN 104696690B
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- support
- airborne tripod
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Abstract
The invention discloses an onboard holder which comprises a base, a support device, a driving device and fixing devices and further comprises adjusting devices. The adjusting devices comprise a first adjusting device, a second adjusting device and a third adjusting device. The support device comprises a first support frame, a support frame, a third support frame, a fourth support frame and a fifth support frame. The first adjusting device is arranged on the first support frame, the second adjusting device is arranged on the second support frame, and the third adjusting device is arranged on the third support frame. Different fixing devices can be arranged on the fourth support frame and the fifth support frame. A rib plate can be arranged between the third support frame and the second support frame. The onboard holder is simple in structure, convenient to operate, capable of achieving multiple-degree-of-freedom quick accurate all-round adjustment of the center of gravity to achieve balance. The onboard holder has good adjustability and operability and is compatible with electric devices or image devices of various types.
Description
Technical field
The present invention relates to a kind of airborne tripod head, more particularly to one kind can accurate and comprehensive center-of-gravity regulating reach balance
Airborne tripod head.
Background technology
Generally, head is the support works platform for installing the imaging devices such as video camera, camera, and imaging device is fixed
On head, it is adjusted by head, to adjust the camera lens of imaging device, realizes being properly positioned and clapping to target
Take the photograph.Head is mounted on the carriers such as aircraft, steamer, large area scanning is capable of achieving, is shot or monitor.But carrier
In the process of running, due to itself there is high-frequency vibration or low-frequency jitter, head center of gravity disequilibrium is easily made；Carrier
Under the various attitudes vibrations such as turning, hovering, rising, decline or inclination, make head unstable, be susceptible to acutely rock；
If the video camera of different model, camera or camera lens are installed on head, the easy disequilibrium of head center of gravity.In above-mentioned feelings
Under condition, imaging device is difficult to be correctly aligned photographic subjects, it is also difficult to shoot high-quality image, and head each support frame
Length be all fixed, it is impossible to it is flexible and adjust, therefore for special operating environment or space, it is impossible to meet professional need
Ask.
At present, airborne tripod head is to carry out center of gravity regulation using the relative displacement of cradle head structure.But due to most table structure
Part all carries constant weight, makes to produce larger stiction between structural member, and so as to cause relative motion difficult, head center of gravity is very
Difficulty is adjusted to equilbrium position.And the relative shift of very little also can produce very big influence to center of gravity, this gives head center of gravity
Regulation bring extreme difficulties.Therefore, it is badly in need of a kind of airborne tripod head that accurate and comprehensive regulation can be carried out to center of gravity of exploitation.
Authorization Notice No. discloses a kind of head for the utility model patent of CN202647108U, and the head includes first turn
Moving part, the second tumbler and bearing part, bearing part are rotationally connected with the first tumbler, and the first tumbler is rotationally connected with second turn
Moving part；The head also includes the first actuator and the second actuator.Although the head can by electric slip ring realize 360 ° it is comprehensive
Rotate, but when carrier has high-frequency vibration or low-frequency jitter in itself, head center of gravity is easy to disequilibrium, so as to lead
Cause head unstable, and the length of head each support frame cannot stretch and adjust, therefore the imaging on head
Device cannot be accurate and comprehensive capture target.
Authorization Notice No. discloses a kind of head for the utility model patent of CN203907156U, and the head includes first
Support and the first support frame are hinged and can drive the second support frame that the first support frame is rotated, and are hinged with the second support frame
And the 3rd support frame of the second support frame rotation can be driven.Although the head can realize gravity balance by center of gravity adjustment unit,
But imaging device is fixed by locking device to its bottom, and its top does not have any fixation, so as to cause imaging to fill
Put unstable, and the length of head each support frame cannot stretch and adjust, therefore the operation of different spaces cannot be carried out.
The content of the invention
To solve problems of the prior art, the present invention provides a kind of airborne tripod head, the purpose is to：Realize airborne cloud
The accurate and comprehensive center-of-gravity regulating of platform, is rapidly achieved balance, the operation for making it meet different spaces, different distance.
To achieve the above object, the technical solution adopted by the present invention is：A kind of airborne tripod head, including pedestal, support meanss,
Drive device and fixing device, the drive device include first driving means, the second drive device and the 3rd drive device, also
Including adjusting means, the adjusting means includes the first adjusting means, the second adjusting means and the 3rd adjusting means, the support
Device includes the first support frame, the second support frame, the 3rd support frame, the 4th support frame and the 5th support frame that are sequentially connected, institute
State the first adjusting means to be arranged on first support frame, second adjusting means is arranged on second support frame,
3rd adjusting means is arranged on the 3rd support frame.
Airborne tripod head of the invention is adjusted by multiple degrees of freedom, is capable of achieving 360 ° of all-direction rotations and comprehensive regulation, together
When can automatic, quick center-of-gravity regulating, reach poised state.Three adjusting meanss pass through between gear and tooth bar respectively
Engagement reach stretching, extension and contraction of the airborne tripod head along not coaxial line.
Preferably, first support frame and the pedestal are rotated and are connected, second support frame with described 3rd
Support rotates connection, and the 3rd support frame is rotated with the 4th support frame and is connected.
First support frame is rotated with pedestal and is connected, and is capable of achieving airborne tripod head other structures in addition to pedestal and is driven dress around first
The axis put（Z axis）Rotate；Second support frame is rotated with the 3rd support frame and is connected, and is capable of achieving airborne tripod head except pedestal, first drive
Dynamic device, the first support frame and axis of the other structures around the second drive device beyond the second support frame（Y-axis）Rotate；3rd
Support and the 4th support frame are rotated and be connecteds, and the 4th support frame of achievable airborne tripod head, the 5th support frame and fixing device are around the
The axis of three drive devices（X-axis）Rotate.Therefore, airborne tripod head can be rotated around three axles simultaneously, realize multi-faceted, multiple degrees of freedom
Regulation, makes center of gravity be rapidly achieved poised state.Three drive devices include a motor respectively, for producing power, with
Airborne tripod head is driven around corresponding drive shaft turns.
In any of the above-described scheme preferably, first support frame is connected with second support frame, and the described 4th
Support frame is connected with the 5th support frame.Can be fixedly connected, also slidable connection.
In any of the above-described scheme preferably, the pedestal is rotated with the output end of the first driving means and is connected.
In any of the above-described scheme preferably, one end of first support frame and the input of the first driving means
End is fixedly connected.
In any of the above-described scheme preferably, the other end of first support frame sets guide frame.Guide frame
With the axis of first driving means（Z axis）Vertically, the position and being connected with first driving means from the first support frame extends to
The other end of first support frame.First support frame is moved by guide frame along the direction vertical with Z axis, for fast velocity modulation
The center of gravity of airborne tripod head is saved, balance is reached.
In any of the above-described scheme preferably, the guide frame is raised, groove or dovetail groove.The guide frame
Can be used as the guide frame of the first adjusting means.
In any of the above-described scheme preferably, set on one end of second support frame and first support frame and led
Connected by fastener to one end of structure.Can be moved by the way that guide frame is relative between second support frame and the first support frame
It is dynamic, when regulation is to appropriate location, two support frames are fixed together by fastener.Be can be set on fastener and pulled
Hand, easy disassembly and adjusting elasticity.
In any of the above-described scheme preferably, first support frame and second support frame formed " L " shape or
" T " shape structure.
In any of the above-described scheme preferably, the other end of second support frame is defeated with second drive device
Enter end to be fixedly connected.
In any of the above-described scheme preferably, the 3rd support frame is rotated with the output end of second drive device
Connection.
In any of the above-described scheme preferably, the 3rd support frame is " C " shape structure.
In any of the above-described scheme preferably, the 3rd support frame includes first support arm, second support arm and connection branch
Arm.
In any of the above-described scheme preferably, the two ends of the connecting support arm respectively with one end of the first support arm and
One end of second support arm is connected or is integrally formed by fastener.Three support arms are integrally molded so as the 3rd support frame, not only
Good appearance, and simplify the assembling procedure of airborne tripod head.Importantly, the 3rd support frame is more consolidated, bearing capacity
It is stronger, it is to avoid to cause connected miscellaneous part to come off because fastener loosens.According to integrally formed structure, then
When the first support arm and second support arm of the 3rd support frame stretch, airborne tripod head is maintained to the weight bearing situations of stabilization, no
First support arm and second support arm can be caused to be separated with connecting support arm, airborne cloud is departed from so as to avoid connected miscellaneous part
Platform.
In any of the above-described scheme preferably, the other end of the first support arm sets the first support base.
In any of the above-described scheme preferably, the input of the other end of the second support arm and the 3rd drive device
End is fixedly connected.
In any of the above-described scheme preferably, first support base is rotated with the first support arm by connector and connected
Connect.Connector links together the first support base with the 3rd support frame, and relatively rotates, with the weight of quick regulation airborne tripod head
The heart, reaches balance.
In any of the above-described scheme preferably, the output end of the 3rd drive device sets the second support base.
In any of the above-described scheme preferably, second support base is turned by connector with the 3rd drive device
Dynamic connection.Connector links together the second support base with the 3rd drive device, and relatively rotates, with the airborne cloud of quick regulation
The center of gravity of platform, reaches balance.
In any of the above-described scheme preferably, the 4th support frame passes through the first support base and the second support base and institute
State the 3rd support frame and rotate connection.Two support base collective effects, drive relative between the 4th support frame and the second support frame turning
It is dynamic, make the 4th support frame around the axis of the 3rd drive device（X-axis）Rotate, with the center of gravity of quick regulation airborne tripod head, reach it
To balance.
In any of the above-described scheme preferably, the 4th support frame includes the first spiral arm, the second spiral arm and connection rotation
Arm.
In any of the above-described scheme preferably, the 4th support frame is " C " shape structure.
In any of the above-described scheme preferably, the two ends of the connection spiral arm respectively with one end of first spiral arm and
One end of second spiral arm is connected by fastener.Spanner, easy disassembly and adjusting elasticity can be set on fastener.Even
Connecing spiral arm can also be integrally formed with the first spiral arm and the second spiral arm, it is more consolidated, and bearing capacity is stronger.
In any of the above-described scheme preferably, the other end of first spiral arm is the first host side, second rotation
The other end of arm is the second host side.Play position-limiting action in two host sides, it is to avoid broken down due to positioner or
Damage and cause the 5th support frame to depart from airborne tripod head.
In any of the above-described scheme preferably, first spiral arm is connected with first support base, second rotation
Arm is connected with second support base.Can be fixedly connected, also slidable connection.Two support bases not only act as fixation, and
And can be moved on two spiral arms, to adjust the center of gravity of airborne tripod head, it is rapidly achieved balance.
In any of the above-described scheme preferably, the 5th support frame passes through the first positioner and the second positioner
It is connected with the 4th support frame.Can be fixedly connected, also slidable connection.Two positioners not only act as fixation, and
And can be moved on two spiral arms, to adjust the center of gravity of airborne tripod head, it is rapidly achieved balance.On two positioners
Spanner, easy disassembly and adjusting elasticity are set.
In any of the above-described scheme preferably, first positioner is arranged on the first support base and the first host side
Between, second positioner is arranged between the second support base and the second host side.
In any of the above-described scheme preferably, the adjusting means is by gear, tooth bar, guide frame, knob and/or card
Lock composition.Adjusting means can reach lock-out state by the friction between wheel and rack, also can reach it by setting clamping lock
To lock-out state.According to actual needs, adjusting means may also include the miscellaneous parts such as motor, shell.
In any of the above-described scheme preferably, regulation graduated scale is set on the knob.Carved according to the regulation on knob
Stretching, extension and contraction of the degree chi to airborne tripod head support frame are adjusted, and substantially increase the accuracy of center of gravity regulation, and can be fast
Speed reaches poised state.
In any of the above-described scheme preferably, the 3rd adjusting means is arranged on first of the 3rd support frame
On arm and second support arm.
Support frame of the invention can be able to be cavity inside it using pipe and/or the folding telescopic structure of square tube.First adjusts
Regulating device may be provided in the cavity of the first support frame, adjusting knob, is capable of achieving pedestal and the first support frame and is driven along second
The axis of device（Y-axis）Stretch or shrink；Second adjusting means may be provided in the cavity of the second support frame, adjusting knob,
It is capable of achieving axis of the other structures in addition to pedestal and the first support frame along first driving means（Z axis）Stretch or receive
Contracting；3rd adjusting means may be provided in the first support arm of the 3rd support frame and the cavity of second support arm, adjusting knob, be capable of achieving
4th support frame, the 5th support frame and fixing device along the second drive device axis（Y-axis）Stretch or shrink, also can be real
Show the axis of the 4th support frame, the 5th support frame and fixing device along first driving means（Z axis）Stretch or shrink.Pass through
Above-mentioned regulation, the center-of-gravity regulating that airborne tripod head can be quick, accurate and comprehensive, reaches in different spaces and different distance
Operation function.
In any of the above-described scheme preferably, the fixing device includes the first fixing device and the second fixing device,
First fixing device is arranged on the 5th support frame, and second fixing device is arranged on the 4th support frame
On.Two fixing devices are separately positioned on different support frames, with improve the electric equipment between two fixing devices or
The stability of imaging device, electric equipment or imaging device capable of being compatible with multi-type.
In any of the above-described scheme preferably, at least provided with a fixing hole in first fixing device.Fixing hole
For fixing electric equipment or imaging device, stabilize it.The fixing hole of different shape or size can fixing different types
Electric equipment or imaging device, to realize the compatibility function of multiple types, polytypic equipment.
In any of the above-described scheme preferably, second fixing device includes locking device and guider.
In any of the above-described scheme preferably, the locking device includes the first fixed block and spanner, the guiding dress
Put including the second fixed block and slide rail.
Spanner is used to dismount and adjusting elasticity.First fixed block is used to be connected the 4th with the cavity that the second fixed block is formed
The connection spiral arm of support, can be fixedly connected, also slidable connection, the second fixing device is moved along the direction of connection jib length
It is dynamic.
Electric equipment or imaging device can be installed between the first fixing device and the second fixing device.By electric equipment or
The bottom of person's imaging device is fixed on the fixing hole of the first fixing device, and its top connects with the slide rail below the second fixing device
Connect.Second fixed block is arranged on slide rail top, can be moved along slide rail, i.e., moved along the direction vertical with spiral arm is connected.
First fixing device can be moved along the length direction of the 5th support frame and the direction vertical with length.
First fixing device and the second fixing device are moved, you can drive electric equipment or imaging device movement.
In any of the above-described scheme preferably, floor is set between the 3rd support frame and second support frame.
The present invention can set floor on any of the above-described airborne tripod head with adjusting means, to strengthen firm performance and improve to carry energy
Power.
In any of the above-described scheme preferably, floor is set between the 3rd support frame and second support frame.
The present invention can set floor on any of the above-described airborne tripod head with adjusting means and fixing device, strengthen firm with further
Performance and raising bearing capacity.
In any of the above-described scheme preferably, one end of the floor is fixed by connector with second support frame
Connection, the other end of the floor is rotated with the 3rd support frame by connector and is connected.
Floor plays further fixed effect, airborne tripod head is more stablized, it is to avoid because high-frequency vibration, low frequency are trembled
The conditions such as dynamic, various posture changings shake, and can improve the bearing capacity of airborne tripod head.Further, since second
Floor is set between support frame and the 3rd support frame, then the 3rd support frame, the 4th support frame and the 5th support frame can not be around
The axis of two drive devices（Y-axis）Circumferentially rotate, and can only at a certain angle be swung in Y-axis both sides, pendulum angle can be according to reality
Border situation adjustment.The present invention proves that the swing of appropriate angle can bring more preferable stability to airborne tripod head by lot of experiments
More preferably balance, and can more quick center-of-gravity regulating, balance is reached, while reducing energy consumption.
Airborne tripod head of the invention, simple structure, simple operation are capable of achieving multiple degrees of freedom, quick, accurate and comprehensive
Center of gravity is adjusted, and balance is reached, with stronger controllability and operability.
Airborne tripod head of the invention can as photographing, take a picture, monitor, spray insecticide, the servicing unit of fire-fighting water spray etc., fit
Preferably it is equipped on the carriers such as unmanned vehicle, manned vehicle, automobile, steamer, robot, handheld device, is widely used in
Take photo by plane, motion picture pickup, monitoring, agricultural, the field such as fire-fighting.
Brief description of the drawings
Fig. 1 is the structural representation according to a preferred embodiment of airborne tripod head of the invention；
Fig. 2 is the front view of the embodiment illustrated in fig. 1 according to airborne tripod head of the invention；
Fig. 3 is the structural representation according to another preferred embodiment of airborne tripod head of the invention；
Fig. 4 is the structural representation according to another preferred embodiment of airborne tripod head of the invention；
Fig. 5 is the front view of the embodiment illustrated in fig. 4 according to airborne tripod head of the invention；
Fig. 6 is the structural representation according to another preferred embodiment of airborne tripod head of the invention.
Explanation is marked in figure：1- pedestals, 2- first driving means, the drive devices of 3- second, the drive devices of 4- the 3rd, 5-
One support frame, the support frames of 6- second, the support frames of 7- the 3rd, the support frames of 8- the 4th, the support frames of 9- the 5th, the fixing devices of 10- first,
The fixing devices of 11- second, 12- guide frames, 13- fasteners, the support bases of 14- first, the support bases of 15- second, 16- first revolves
Arm, the spiral arms of 17- second, 18- connection spiral arms, the host sides of 19- first, the host sides of 20- second, the positioners of 21- first, 22- the
Two positioners, 23- fixing holes, the fixed blocks of 24- first, 25- spanners, the fixed blocks of 26- second, 27- slide rails, 28- floors, 29-
First adjusting means, the adjusting meanss of 30- second, the adjusting meanss of 31- the 3rd, 32- first support arms, 33- second support arms, 34- connections
Support arm.
Specific embodiment
In order to be further understood that the content of the invention of the invention, will be filled for carrying unmanned plane and being provided with imaging below
The present invention is elaborated as a example by the airborne tripod head put.
Embodiment one：
As shown in figure 1, according to an embodiment of airborne tripod head of the invention, it includes pedestal 1, support meanss, drives dress
Put and fixing device, the drive device includes first driving means 2, the second drive device 3 and the 3rd drive device 4, also wraps
Adjusting means is included, the adjusting means includes the first adjusting means 29, the second adjusting means 30 and the 3rd adjusting means 31, described
Support meanss include the first support frame 5, the second support frame 6, the 3rd support frame 7, the 4th support frame 8 and the 5th that are sequentially connected
Support 9, first adjusting means 29 is arranged on first support frame 5, and second adjusting means 30 is arranged on described
On second support frame 6, the 3rd adjusting means 31 is arranged on the 3rd support frame 7.
First support frame 5 is rotated with pedestal 1 and is connected, and is capable of achieving airborne tripod head other structures in addition to pedestal and is driven around first
The axis of device 2（Z axis）Rotate；Second support frame 6 and the 3rd support frame 7 are rotated and be connecteds, are capable of achieving airborne tripod head and are removed pedestal, the
One drive device, the first support frame and axis of the other structures around the second drive device 3 beyond the second support frame（Y-axis）Rotate；
3rd support frame 7 is rotated with the 4th support frame 8 and is connected, and is capable of achieving the 4th support frame, the 5th support frame and the fixation of airborne tripod head
Axis of the device around the 3rd drive device 4（X-axis）Rotate.Three drive devices include a motor respectively, for producing
Power, to drive airborne tripod head around corresponding drive shaft turns.First support frame 5 is connected with the second support frame 6, the 4th support frame
8 are connected with the 5th support frame 9.
Pedestal 1 is rotated with the output end of first driving means 2 and is connected.One end of first support frame 5 and first driving means 2
Input be fixedly connected.The other end of the first support frame 5 sets guide frame 12, guide frame 12 and first driving means 2
Axis（Z axis）Vertically, the position and being connected with first driving means 2 from the first support frame 5 extends to the first support frame 5
The other end.First support frame 5 is moved by guide frame 12 along the direction vertical with Z axis, for the airborne cloud of quick regulation
The center of gravity of platform, reaches balance.Guide frame 12 is groove shapes.
One end of second support frame 6 is connected with one end of setting guide frame 12 on the first support frame 5 by fastener 13
Connect.Spanner, conveniently detachable and adjusting elasticity are set on fastener 13.By recessed between second support frame and the first support frame
Groove is relatively moved, and when regulation is to appropriate location, two support frames is fixed together by fastener.First support frame with
Second support frame forms " L " shape structure.The other end of the second support frame 6 is fixedly connected with the input of the second drive device 3.
3rd support frame 7 is rotated with the output end of the second drive device 3 and is connected.3rd support frame 7 is " C " shape structure.The
Three support frames 7 include first support arm 32, second support arm 33 and connecting support arm 34.Three support arms are integrally molded so as the 3rd support frame 7,
When the first support arm and second support arm of the 3rd support frame stretch, airborne tripod head is maintained to the weight bearing situations of stabilization, no
First support arm and second support arm can be caused to be separated with connecting support arm, airborne cloud is departed from so as to avoid connected miscellaneous part
Platform.
The other end of first support arm 32 sets the first support base 14.The other end of second support arm 33 and the 3rd drive device 4
Input be fixedly connected.First support base 14 is rotated with first support arm 32 by connector and is connected.3rd drive device 4 it is defeated
Go out end and the second support base 15 is set.Second support base 15 is rotated with the 3rd drive device 4 by connector and is connected.
As shown in Fig. 2 the 4th support frame 8 is rotated by the first support base 14 and the second support base 15 with the 3rd support frame 7
Connection.Two support base collective effects, drive and relatively rotated between the 4th support frame and the second support frame, make the 4th support frame 8
Around the axis of the 3rd drive device 4（X-axis）Rotate, with the center of gravity of quick regulation airborne tripod head, reach balance.4th support
Frame 8 includes the first spiral arm 16, the second spiral arm 17 and connection spiral arm 18.4th support frame is " C " shape structure.The two of connection spiral arm 18
End is connected with one end of the first spiral arm 16 and one end of the second spiral arm 17 by fastener 13 respectively.Set on fastener 13
Spanner, easy disassembly and adjusting elasticity.
The other end of the first spiral arm 16 is the first host side 19, and the other end of the second spiral arm 17 is the second host side 20.Two
Play position-limiting action in individual host side, it is to avoid cause the 5th support frame 9 to depart from because positioner breaks down or damages
Airborne tripod head.First spiral arm 16 is connected with the first support base 14, and the second spiral arm 17 is connected with the second support base 15.Two support bases
Fixation is not only acted as, and can be moved on two spiral arms, to adjust the center of gravity of airborne tripod head, be rapidly achieved it flat
Weighing apparatus.
5th support frame 9 is connected by the first positioner 21 and the second positioner 22 with the 4th support frame 8.Two cards
Position device not only acts as fixation, and can be moved on two spiral arms, to adjust the center of gravity of airborne tripod head, makes its quick
Reach balance.Spanner, easy disassembly and adjusting elasticity are respectively provided with two positioners.First positioner 21 is arranged on first
Between the host side 19 of support base 14 and first, the second positioner 22 be arranged on the second support base 15 and the second host side 20 it
Between.
The adjusting means is made up of gear, tooth bar, guide frame, knob and clamping lock.Clamping lock plays locking action, it is to avoid
Ceaselessly moved between wheel and rack.Regulation graduated scale is set on knob.According to the regulation graduated scale on knob to airborne cloud
The stretching, extension and contraction of platform support frame are adjusted, and substantially increase the accuracy of center of gravity regulation, and can be rapidly reached equilibrium-like
State.
3rd adjusting means 31 is arranged in the first support arm 32 and second support arm 33 of the 3rd support frame 7.
First support frame 5, the second support frame 6 and the 3rd support frame 7 use the folding telescopic structure of square tube, and it is sky that it is internal
Chamber.First adjusting means 29 is arranged in the cavity of the first support frame 5, adjusting knob, is capable of achieving the support frame 5 of pedestal 1 and first
Along the axis of the second drive device 3（Y-axis）Stretch or shrink；Second adjusting means 30 is arranged on the sky of the second support frame 6
In chamber, adjusting knob is capable of achieving axis of the other structures in addition to the support frame 5 of pedestal 1 and first along first driving means 2
（Z axis）Stretch or shrink；3rd adjusting means 31 is arranged on the first support arm 32 of the 3rd support frame 7 and the sky of second support arm 33
In chamber, adjusting knob is capable of achieving the axis of the 4th support frame 8, the 5th support frame 9 and fixing device along the second drive device 3
（Y-axis）Stretch or shrink, can also realize the axle of the 4th support frame, the 5th support frame and fixing device along first driving means
Line（Z axis）Stretch or shrink.By above-mentioned regulation, the center-of-gravity regulating that airborne tripod head can be quick, accurate and comprehensive makes it
Reach the operation function in different spaces and different distance.
In the present embodiment, only the second adjusting means 30 is adjusted, and realizes in addition to the support frame 5 of pedestal 1 and first
Other structures along first driving means 2 axis（Z axis）Stretch or shrink；
The fixing device includes the first fixing device 10 and the second fixing device 11, and the first fixing device 10 is arranged on the
On five support frames 9, the second fixing device 11 is arranged on the 4th support frame 8.Two fixing devices are separately positioned on different branch
On support, to improve the stability of electric equipment or imaging device between two fixing devices, compatible Multiple Type
Imaging device.
Four fixing holes 23 are set in first fixing device 10, can be used to fix four kinds of imaging devices of different model.The
Two fixing devices 11 include locking device and guider.The locking device includes the first fixed block 24 and spanner 25, described
Guider includes the second fixed block 26 and slide rail 27.
First fixed block 24 is used to be connected the connection spiral arm 18 of the 4th support frame 8 with the cavity that the second fixed block 26 is formed,
The second fixing device 11 is set to be moved along the direction of the connection length of spiral arm 18.First fixing device 10 and the second fixing device 11 it
Between imaging device is installed.The bottom of imaging device is fixed on the fixing hole 23 of the first fixing device 10, its top and second
The slide rail 27 of the lower section of fixing device 11 is connected.Second fixed block 26 is arranged on the top of slide rail 27, can be moved along slide rail 27, i.e. edge
The direction vertical with spiral arm 18 is connected to move.First fixing device 10 can along the length direction of the 5th support frame 9 and with length
The vertical direction movement of degree.First fixing device and the second fixing device are moved, you can drive imaging device movement.
The airborne tripod head of the present embodiment, simple structure is capable of achieving multiple degrees of freedom, quick, accurate and comprehensive center of gravity and adjusts
Section, reaches balance.With stronger controllability and operability.The airborne tripod head is alternatively arranged as photographing, takes a picture, supervises
Survey, spray insecticide, fire-fighting water spray etc. servicing unit, be suitably equipped on unmanned vehicle, manned vehicle, automobile, steamer, machine
On the carriers such as device people, handheld device, be widely used in taking photo by plane, motion picture pickup, monitoring, agricultural, the field such as fire-fighting.
Embodiment two：
As shown in figure 3, according to another embodiment of airborne tripod head of the invention, its structure, the composition of each part and connection
Relation, center of gravity Principles of Regulation, beneficial effect, application field etc. are identical with embodiment one, unlike：Three adjusting meanss are same
When be adjusted.First adjusting means 29 is adjusted, and realizes the support frame 5 of pedestal 1 and first along the second drive device 3
Axis（Y-axis）Stretch or shrink；Second adjusting means 30 is adjusted, and realizes in addition to the support frame 5 of pedestal 1 and first
Other structures along first driving means 2 axis（Z axis）Stretch or shrink；3rd adjusting means 31 is adjusted, and realizes
The axis of 4th support frame 8, the 5th support frame 9 and fixing device along the second drive device 3（Y-axis）Stretch or shrink.
Embodiment three：
As shown in Figure 4 and Figure 5, according to another embodiment of airborne tripod head of the invention, its structure, the composition of each part and
Annexation, center of gravity Principles of Regulation, beneficial effect, application field etc. are identical with embodiment one, unlike：In the 3rd support
Floor 28 is set between the support frame 6 of frame 7 and second, and floor 28 is arranged on the lower end of the second support frame 6, avoids the second regulation dress
30 workspace is put, to protect floor 28 not to be damaged.One end of the floor 28 is fixed by connector with the second support frame 6
Connection, the other end of the floor 28 is rotated with the 3rd support frame 7 by connector and is connected.3rd support frame 7, the 4th support frame
8 and the 5th support frame 9 the second drive device 3 axis（Y-axis）Both sides can be brought with appropriate angle swinging to airborne tripod head
More preferable stability and more preferably balance, and more quick center-of-gravity regulating, reach balance, while reducing energy consumption.
Example IV：
As shown in fig. 6, according to another embodiment of airborne tripod head of the invention, its structure, the composition of each part and connection
Relation, center of gravity Principles of Regulation, beneficial effect, application field etc. are identical with embodiment three, unlike：Three adjusting meanss are same
When be adjusted.First adjusting means 29 is adjusted, and realizes the support frame 5 of pedestal 1 and first along the second drive device 3
Axis（Y-axis）Stretch or shrink；Second adjusting means 30 is adjusted, and realizes in addition to the support frame 5 of pedestal 1 and first
Other structures along first driving means 2 axis（Z axis）Stretch or shrink；3rd adjusting means 31 is adjusted, and realizes
The axis of 4th support frame 8, the 5th support frame 9 and fixing device along the second drive device 3（Y-axis）Stretch or shrink.
Embodiment five：
According to another embodiment of airborne tripod head of the invention, its structure, the composition of each part and annexation, center of gravity is adjusted
Section principle, beneficial effect, application field etc. are identical with embodiment one, unlike：Second adjusting means and the 3rd regulation dress
Put regulation simultaneously.Second adjusting means 30 is adjusted, realize other structures in addition to pedestal and the first support frame along
The axis of first driving means（Z axis）Stretch or shrink；3rd adjusting means 31 is adjusted, realize the 4th support frame,
5th support frame and fixing device along first driving means axis（Z axis）Stretch or shrink.
Embodiment six：
According to another embodiment of airborne tripod head of the invention, its structure, the composition of each part and annexation, center of gravity is adjusted
Section principle, beneficial effect, application field etc. are identical with embodiment three, unlike：Second adjusting means and the 3rd regulation dress
Put regulation simultaneously.Second adjusting means 30 is adjusted, realize other structures in addition to pedestal and the first support frame along
The axis of first driving means（Z axis）Stretch or shrink；3rd adjusting means 31 is adjusted, realize the 4th support frame,
5th support frame and fixing device along first driving means axis（Z axis）Stretch or shrink.
It will be apparent to those skilled in the art that airborne tripod head of the invention includes the content of the invention of the invention described above specification
With any combination of each several part shown by specific embodiment part and accompanying drawing, as space is limited and to make specification concise
Each scheme that these combinations are constituted is not described one by one.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (34)
1. a kind of airborne tripod head, including pedestal, support meanss, drive device and fixing device, the drive device include first
Drive device, the second drive device and the 3rd drive device, it is characterised in that：Also include adjusting means, the adjusting means bag
The first adjusting means, the second adjusting means and the 3rd adjusting means are included, the support meanss include the first support being sequentially connected
Frame, the second support frame, the 3rd support frame, the 4th support frame and the 5th support frame, first adjusting means are arranged on described
On one support frame, second adjusting means is arranged on second support frame, and the 3rd adjusting means is arranged on described
On 3rd support frame；Floor is set between the 3rd support frame and second support frame, and one end of the floor is by connecting
Fitting is fixedly connected with second support frame, and the other end of the floor is rotated with the 3rd support frame by connector and connected
Connect.
2. airborne tripod head as claimed in claim 1, it is characterised in that：First support frame is rotated with the pedestal and is connected,
Second support frame is rotated with the 3rd support frame and is connected, and the 3rd support frame is rotated with the 4th support frame and connected
Connect.
3. airborne tripod head as claimed in claim 2, it is characterised in that：First support frame connects with second support frame
Connect, the 4th support frame is connected with the 5th support frame.
4. airborne tripod head as claimed in claim 1, it is characterised in that：The output end of the pedestal and the first driving means
Rotate connection.
5. airborne tripod head as claimed in claim 1, it is characterised in that：One end of first support frame drives with described first
The input of device is fixedly connected.
6. airborne tripod head as claimed in claim 5, it is characterised in that：The other end of first support frame sets and is oriented to knot
Structure.
7. airborne tripod head as claimed in claim 6, it is characterised in that：The guide frame is raised or groove.
8. airborne tripod head as claimed in claim 1, it is characterised in that：One end of second support frame and the described first support
One end that guide frame is set on frame is connected by fastener.
9. airborne tripod head as claimed in claim 8, it is characterised in that：First support frame is formed with second support frame
" L " shape or " T " shape structure.
10. airborne tripod head as claimed in claim 8, it is characterised in that：The other end of second support frame and described second
The input of drive device is fixedly connected.
11. airborne tripod heads as claimed in claim 1, it is characterised in that：3rd support frame and second drive device
Output end rotate connection.
12. airborne tripod heads as claimed in claim 11, it is characterised in that：3rd support frame is " C " shape structure.
13. airborne tripod heads as claimed in claim 11, it is characterised in that：3rd support frame includes first support arm, second
Support arm and connecting support arm.
14. airborne tripod heads as claimed in claim 13, it is characterised in that：The two ends of the connecting support arm are respectively with described first
One end of support arm and one end of second support arm are connected or are integrally formed by fastener.
15. airborne tripod heads as claimed in claim 14, it is characterised in that：The other end of the first support arm sets first and supports
Seat.
16. airborne tripod heads as claimed in claim 14, it is characterised in that：The other end of the second support arm drives with the described 3rd
The input of dynamic device is fixedly connected.
17. airborne tripod heads as claimed in claim 15, it is characterised in that：First support base is by connector and described the
One support arm rotates connection.
18. airborne tripod heads as claimed in claim 16, it is characterised in that：The output end of the 3rd drive device sets second
Support base.
19. airborne tripod heads as claimed in claim 18, it is characterised in that：Second support base is by connector and described the
Three drive devices rotate connection.
20. airborne tripod heads as claimed in claim 1, it is characterised in that：4th support frame is by the first support base and the
Two support bases are rotated with the 3rd support frame and are connected.
21. airborne tripod heads as claimed in claim 20, it is characterised in that：4th support frame includes the first spiral arm, second
Spiral arm and connection spiral arm.
22. airborne tripod heads as claimed in claim 20, it is characterised in that：4th support frame is " C " shape structure.
23. airborne tripod heads as claimed in claim 21, it is characterised in that：The two ends of the connection spiral arm are respectively with described first
One end of one end of spiral arm and second spiral arm is connected by fastener.
24. airborne tripod heads as claimed in claim 23, it is characterised in that：The other end of first spiral arm is the first collecting
End, the other end of second spiral arm is the second host side.
25. airborne tripod heads as claimed in claim 21, it is characterised in that：First spiral arm connects with first support base
Connect, second spiral arm is connected with second support base.
26. airborne tripod heads as claimed in claim 1, it is characterised in that：5th support frame by the first positioner and
Second positioner is connected with the 4th support frame.
27. airborne tripod heads as claimed in claim 26, it is characterised in that：First positioner is arranged on the first support base
Between the first host side, second positioner is arranged between the second support base and the second host side.
28. airborne tripod heads as claimed in claim 1, it is characterised in that：The adjusting means by gear, tooth bar, guide frame,
Knob and/or clamping lock are constituted.
29. airborne tripod heads as claimed in claim 28, it is characterised in that：Regulation graduated scale is set on the knob.
30. airborne tripod heads as claimed in claim 29, it is characterised in that：3rd adjusting means is arranged on described 3rd
In the first support arm and second support arm of support.
31. airborne tripod head as any one of claim 1-30, it is characterised in that：The fixing device includes that first consolidates
Determine device and the second fixing device, first fixing device is arranged on the 5th support frame, second fixing device
It is arranged on the 4th support frame.
32. airborne tripod heads as claimed in claim 31, it is characterised in that：It is solid at least provided with one in first fixing device
Determine hole.
33. airborne tripod heads as claimed in claim 31, it is characterised in that：Second fixing device includes locking device and leads
To device.
34. airborne tripod heads as claimed in claim 33, it is characterised in that：The locking device includes the first fixed block and pulls
Hand, the guider includes the second fixed block and slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510116252.5A CN104696690B (en) | 2015-03-18 | 2015-03-18 | Onboard holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510116252.5A CN104696690B (en) | 2015-03-18 | 2015-03-18 | Onboard holder |
Publications (2)
| Publication Number | Publication Date |
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| CN104696690A CN104696690A (en) | 2015-06-10 |
| CN104696690B true CN104696690B (en) | 2017-05-24 |
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ID=53344091
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510116252.5A Active CN104696690B (en) | 2015-03-18 | 2015-03-18 | Onboard holder |
Country Status (1)
| Country | Link |
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| CN (1) | CN104696690B (en) |
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| CN104964134B (en) * | 2015-07-20 | 2017-06-20 | 哈尔滨工业大学 | The head that a kind of use ultrasonic oscillator drives |
| CN205076056U (en) | 2015-10-28 | 2016-03-09 | 深圳市道通智能航空技术有限公司 | Cloud platform is installed and removed device fast and is had its unmanned aerial vehicle |
| CN205366095U (en) * | 2016-01-26 | 2016-07-06 | 深圳市道通智能航空技术有限公司 | Cloud platform and unmanned aerial vehicle |
| CN205396566U (en) | 2016-02-25 | 2016-07-27 | 深圳市道通智能航空技术有限公司 | Cloud platform camera focus adjustment mechanism , cloud platform and aircraft |
| CN205678382U (en) | 2016-05-30 | 2016-11-09 | 深圳市大疆创新科技有限公司 | The Cloud Terrace, imaging device and unmanned plane |
| CN106227240B (en) * | 2016-07-28 | 2019-06-18 | 纳恩博（北京）科技有限公司 | A kind of cloud platform control method and device |
| CN106545735B (en) * | 2016-11-23 | 2019-11-08 | 深圳市固胜智能科技有限公司 | Camera stable equilibrium's device |
| CN107002938B (en) * | 2016-12-28 | 2019-02-12 | 深圳市大疆灵眸科技有限公司 | Holder armshaft structure and cradle head structure with the holder armshaft structure |
| CN107087423B (en) * | 2016-12-28 | 2019-03-15 | 深圳市大疆灵眸科技有限公司 | Supporting arm assembly and holder with the supporting arm assembly |
| CN109383775A (en) * | 2017-08-02 | 2019-02-26 | 百润红科技有限公司 | The dedicated photographic device of unmanned plane |
| CN108248866A (en) * | 2018-01-16 | 2018-07-06 | 安徽翼讯飞行安全技术有限公司 | A kind of more rotor plant protection unmanned planes |
| CN109812682B (en) * | 2019-02-01 | 2020-09-25 | 桂林智神信息技术股份有限公司 | Vertical positioning equipment, vertical damping device and have its stabilizer and shooting equipment |
| WO2022000139A1 (en) * | 2020-06-28 | 2022-01-06 | 深圳市大疆创新科技有限公司 | Gimbal device and photographing apparatus |
| CN111824439A (en) * | 2020-07-24 | 2020-10-27 | 浙江点辰航空科技有限公司 | Unmanned aerial vehicle support |
| CN111824440B (en) * | 2020-07-24 | 2023-07-28 | 广州力泰能源技术有限公司 | Novel unmanned aerial vehicle |
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| CN104696690A (en) | 2015-06-10 |
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