CN207094114U - Cradle head device for shoot control system - Google Patents
Cradle head device for shoot control system Download PDFInfo
- Publication number
- CN207094114U CN207094114U CN201720743939.6U CN201720743939U CN207094114U CN 207094114 U CN207094114 U CN 207094114U CN 201720743939 U CN201720743939 U CN 201720743939U CN 207094114 U CN207094114 U CN 207094114U
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- CN
- China
- Prior art keywords
- link
- hydraulic cylinder
- driven gear
- mounting bracket
- rotating shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Accessories Of Cameras (AREA)
Abstract
The utility model discloses a kind of cradle head device for shoot control system, including mounting bracket and head body, also include epicyclical mechanism and luffing mechanism, the epicyclical mechanism includes：The rotating shaft for being vertically arranged at mounting bracket and being rotatably assorted with mounting bracket；With the co-axially fixed driven gear of rotating shaft；Motor, the driving gear being meshed with driven gear is fixed with the output shaft of the motor；The luffing mechanism includes：The link being suspended at below epicyclical mechanism, the link are connected between rotating shaft by universal joint；Hydraulic cylinder, a hydraulic cylinder wherein shaft end and the be hinged cooperation in driven gear end face, another shaft end of hydraulic cylinder is hinged with link to be coordinated；The head body is fixedly connected with link.The utility model can provide the architecture basics of multi-angle control for digital camera, and for relatively manual shooting, effectively assist to realize the steady shot of digital camera, avoid occurring situation about rocking in shooting process.
Description
Technical field
It the utility model is related to a kind of head, especially a kind of cradle head device for shoot control system.
Background technology
Stop-motion animation (stop-motion Animation) is by single-frame reference object, is then allowed to continuously show,
So as to allow the visual effect of people's generation activity.Generally signified stop-motion animation is typically all, puppet or mixing material even by clay
Manufactured role come what is performed, as traditional Freehandhand-drawing animation history grow, or even can by the history of this animation form
Can be more ancient.
Stop-motion animation makes professional very strong, mainly using digital camera as capture apparatus, and is using single
Pictures are shot, therefore require camera continuously to move, and are either pushed away, are drawn, shaking, moving or elevating movement will
Seeking Truth step motion；Also require that digital camera is stable when step motion is carried out simultaneously, it is impossible to there are weak vibrations to make
Digital camera deviates running orbit, and shooting will be re-started in the event of deviateing, therefore to the stability of camera also very
It is high.Chinese patent application day be August in 2009 7, disclosed in Application No. 200910041718.4 it is a kind of fix it is dynamic
Filming apparatus is drawn, including locomotive, vertically movable mechanism and transverse moving mechanism, vertically movable mechanism are arranged on the bottom of locomotive
On seat, vertically movable mechanism includes vertical sliding sleeve, vertical slip pipe, is provided with the vertical chute or vertical feather key on vertical slip pipe, vertically
Sliding sleeve is provided with vertical feather key or the vertical chute, and base is provided with 360 degree of rotation step-by-step controllers, and vertical slip pipe is provided with vertical
Step motion control mechanism；Transverse moving mechanism includes horizontal sliding sleeve, horizontal slip pipe, and horizontal concrete chute or laterally sliding is provided with horizontal slip pipe
Key, horizontal sliding sleeve are provided with horizontal feather key or horizontal concrete chute, and horizontal slip pipe is provided with shooting machine rack and closes horizontal step motion control
Machine；Horizontal sliding sleeve is fixed on vertical sliding sleeve by fixed plate, and fixed plate is provided with 180 degree rotation step-by-step controller；Also include
Track, track are provided with positioning rule bar.The present invention can make stop-motion animation shooting machine camera motion remarkable fluency, stability compared with
Good, precision is higher.But in the program, digital camera is placed on head, and head can not realize that the shooting of multi-angle turns
It is dynamic, the scope of digital camera shooting is thus have impact on, reduces the flexibility of operation.
Universal joint is the joint for connecting two levers, and the hinge that joint is 90 ° by a pair of relative bearings forms, and makes lever
It can turn to toward any direction.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of energy and provide stable put down for multi-angled shooting
Platform, digital camera is effectively avoided the filming apparatus rocked occur for shooting manually relatively.
Technical scheme is used by the utility model solves its technical problem：A kind of head for shoot control system
Device, including mounting bracket and head body, also include epicyclical mechanism and luffing mechanism, the epicyclical mechanism includes：
The rotating shaft for being vertically arranged at mounting bracket and being rotatably assorted with mounting bracket；
With the co-axially fixed driven gear of rotating shaft；
Motor, the driving gear being meshed with driven gear is fixed with the output shaft of the motor；The pitching
Mechanism includes：
The link being suspended at below epicyclical mechanism, the link are connected between rotating shaft by universal joint；
Hydraulic cylinder, a hydraulic cylinder wherein shaft end and the be hinged cooperation in driven gear end face, another shaft end of hydraulic cylinder is with being connected
Frame is be hinged to be coordinated；
The head body is fixedly connected with link.
The beneficial effects of the utility model are：Digital camera is fixedly installed at head body, by epicyclical mechanism and is bowed
Mechanism is faced upward to drive the rotation of head body and elevating movement.By the driving gear at driving motor output shaft, driven tooth is driven
Wheel rotates together, then the link and head body hung on below driven gear can also rotate together, so as to realize installation
Digital camera at head body circumferentially rotates, i.e., realizes 360 ° of rotations around the shaft.Meanwhile stretching by hydraulic cylinder,
Realize that link and head body are swung at the turning joint of universal joint, so as to control digital camera in the vertical direction real
Existing tilt action.The utility model can provide the architecture basics of multi-angle control for digital camera, and clap manually relatively
For taking the photograph, effectively assist to realize the steady shot of digital camera, avoid occurring situation about rocking in shooting process.In addition, installation
Frame can be tripod structure or clip structure or other can be attached to attachment structure on miscellaneous part.
Link includes the vertical bar fixed with universal joint and the mounting platform fixed with vertical bar, vertical bar and peace
Assembling platform is structure as a whole, and the head body is installed at mounting platform.The weight capacity of the mounting platform of integrative-structure is more
By force, provide stable mounting platform for some large volumes and heavy weight digital camera, feel more relieved during use.
The cylinder body of hydraulic cylinder and the be hinged cooperation in driven gear end face, the hydraulic stem of hydraulic cylinder is hinged with link to be coordinated.Should
Scheme can guarantee that more stable during hydraulic cylinder works.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings：
As shown in figure 1, the present embodiment includes mounting bracket 1, head body 2, epicyclical mechanism 3 and luffing mechanism 4, this week favourable turn
Structure 3 includes the rotating shaft 31 being rotatably assorted with mounting bracket 1, and the rotating shaft 31 is vertically arranged, and is relative to placement knot in Fig. 1 vertically herein
For structure.Driven gear 32 is coaxially fixed with the rotating shaft 31.Motor 33 is further fixed at mounting bracket 1, driving electricity
The driving gear 34 being meshed with driven gear 32 is fixed with the output shaft of machine 33, motor 33 is via driving gear 34
Rotate and realize the linkage of driven gear 32.The present embodiment also includes luffing mechanism 4, the luffing mechanism 4 include be suspended at from
The link 41 of the lower section of moving gear 32, the link 41 and rotating shaft 31 are connected by universal joint 42；The universal joint 42 is normal
Rule technology, universal joint 42 mainly include the first movable part, the second movable part and for connecting the first movable part and the second activity
The turning joint of part, the first movable part is fixedly connected with rotating shaft 31 on universal joint 42, and the second movable part is fixed with link 41
Connection.Hydraulic cylinder 43, cylinder body and the end face of driven gear 32 of the hydraulic cylinder 43 are additionally provided between link 41 and driven gear 32
It is be hinged to coordinate and as driven gear 32 rotates together, hydraulic stem and the be hinged cooperation of link 41 of hydraulic cylinder 43.Link 41
Installed including the vertical bar 411 fixed with universal joint 42 and the mounting platform 412 fixed with vertical bar 411, head body 2
At mounting platform 412.Wherein, in the present embodiment, mounting bracket 1 is the body of rod to play a supportive role, and in practical application, mounting bracket
1 can also can use tripod structure or clip structure or other can be attached to attachment structure in certain objects.
In the utility model, by the driving gear 34 at the output shaft of motor 33, driven gear 32 is driven to turn together
It is dynamic, then the link 41 and head body 2 for hanging on the lower section of driven gear 32 can also be rotated together, and cloud is installed on so as to realize
Digital camera at playscript with stage directions body 2 circumferentially rotates, i.e., 31 realizes 360 ° of rotations around the shaft.Meanwhile stretching by hydraulic cylinder 7,
Realize that link 41 and head body 2 are swung at the turning joint of universal joint 42, so as to control digital camera in vertical side
Realize pitching motion upwards.The utility model can provide the architecture basics of multi-angle control for digital camera at head body 2, and
And for shooting manually relatively, effectively assist to realize the steady shot of digital camera, avoid occurring the feelings rocked in shooting process
Condition.
Claims (3)
1. a kind of cradle head device for shoot control system, including mounting bracket and head body, it is characterized in that, also include week
Rotation mechanism and luffing mechanism, the epicyclical mechanism include：
The rotating shaft for being vertically arranged at mounting bracket and being rotatably assorted with mounting bracket；
With the co-axially fixed driven gear of rotating shaft；
Motor, the driving gear being meshed with driven gear is fixed with the output shaft of the motor；The luffing mechanism
Include：
The link being suspended at below epicyclical mechanism, the link are connected between rotating shaft by universal joint；
Hydraulic cylinder, a hydraulic cylinder wherein shaft end and the be hinged cooperation in driven gear end face, another shaft end of hydraulic cylinder is cut with scissors with link
Connect cooperation；
The head body is fixedly connected with link.
2. the cradle head device according to claim 1 for shoot control system, it is characterized in that：The link include with
The vertical bar that universal joint is fixed and the mounting platform with vertical bar fixation, vertical bar and mounting platform are structure as a whole, described
Head body is installed at mounting platform.
3. the cradle head device according to claim 1 for shoot control system, it is characterized in that：The cylinder body of the hydraulic cylinder
With the be hinged cooperation in driven gear end face, hydraulic stem and the be hinged cooperation of link of hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743939.6U CN207094114U (en) | 2017-06-23 | 2017-06-23 | Cradle head device for shoot control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743939.6U CN207094114U (en) | 2017-06-23 | 2017-06-23 | Cradle head device for shoot control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207094114U true CN207094114U (en) | 2018-03-13 |
Family
ID=61553689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720743939.6U Expired - Fee Related CN207094114U (en) | 2017-06-23 | 2017-06-23 | Cradle head device for shoot control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207094114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109255347A (en) * | 2018-09-21 | 2019-01-22 | 国网重庆市电力公司綦南供电分公司 | Method and apparatus based on wide-angle automatic identification |
-
2017
- 2017-06-23 CN CN201720743939.6U patent/CN207094114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109255347A (en) * | 2018-09-21 | 2019-01-22 | 国网重庆市电力公司綦南供电分公司 | Method and apparatus based on wide-angle automatic identification |
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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: 20180313 Termination date: 20180623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |