CN104238242A - Electric camera shooting rocker arm device - Google Patents
Electric camera shooting rocker arm device Download PDFInfo
- Publication number
- CN104238242A CN104238242A CN201310230150.7A CN201310230150A CN104238242A CN 104238242 A CN104238242 A CN 104238242A CN 201310230150 A CN201310230150 A CN 201310230150A CN 104238242 A CN104238242 A CN 104238242A
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- China
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- rocker arm
- rocking arm
- electric
- assembly type
- image pickup
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Abstract
The invention relates to an electric camera shooting rocker arm device for shooting movies and television programs. The electric camera shooting rocker arm device comprises a rocker arm base, an electric rocker arm frame, an electric driving device and an electric appliance control and power supply portion. The electric rocker arm frame comprises an assembly type rocker arm and a rocker arm stand column, wherein the assembly type rocker arm is rotationally installed on the rocker arm stand column. The electric driving device comprises a rotating motor and a vertical swinging motor, wherein the axis of an output shaft of the rotating motor is perpendicular to the axis of an output shaft of the vertical swinging motor. The rotating motor enables the assembly type rocker arm to rotate horizontally, and the vertical swinging motor enables the assembly type rocker arm to move vertically. According to the electric camera shooting rocker arm device, rocker arm movement is independent of manual movement, vertical movement and horizontal movement are uniform and stable, no phenomena such as nonuniform rocking or shaking exist, operation can be easily controlled, and videos with the good effect can be obtained by cameramen with not high levels. The electric camera shooting rocker arm device is simple in structure, portable, easy to operate and convenient to disassemble, assemble and carry.
Description
Technical field
The present invention relates to a kind ofly to shoot, the rocking arm of TV, especially a kind of electronic image pickup rocker arm device.
Background technology
Film, TV have not been very strange for us, and Internet video is applied very extensive especially, and these all need cameraman to take.The shooting instrument that cameraman adopts is the good assistant of cameraman, wherein image pickup rocker arm is one of the instrument that often will use of cameraman, have large-scale image pickup rocker arm also to have small-sized image pickup rocking arm; moving up and down and moving left and right of rocking arm is all rely on cameraman to go to move to realize; market has some be electronic image pickup rocker arm; also just the head end of rocking arm join a L-type or U-shaped electric platform electronic to realize; the motion of rocking arm itself must rely on cameraman to move, and adopts electric platform to be exactly shooting effect in order to improve camera pan.But as long as the action of people is not just that absolute uniform is steady, neglect the fast slow video effect to shooting suddenly very bad, cameraman accomplishes steadily as far as possible, but the video wanting to take for some poor cameraman can just be not easy, in order to solve the stationarity of rocking arm in the middle of motion, we just need a kind of electronic image pickup rocker arm to coordinate electric platform to take.
Summary of the invention
Object of the present invention is just to solve deficiency of the prior art, solves jiggly problem of image pickup rocker arm in use human action, provides a kind of electronic image pickup rocker arm device by DC motor Driver.
Technical scheme of the present invention is achieved in that
A kind of electronic image pickup rocker arm device, comprises rocking arm base, electric rocking jib, Vidacare corp, electrical equipment control and power unit.
Described rocking arm base is an electronic image pickup rocker arm base of assembly type, comprises the disk mounting seat bottom a gin pole, gin pole and three braces.The installation sleeve for electric rotating machine output shaft is provided with on gin pole top.
Described electric rocking jib comprises assembly type rocking arm and rocking arm column.Rocking arm column is positioned at above the gin pole top of rocking arm base, is arranged on rocking arm column assembly type rocking arm rotary type.Assembly type one end is provided with electric platform mount pad, and electric platform mount pad is equipped with electric platform.
Described Vidacare corp comprises electric rotating machine and swing up and down motor, the axis of the output shaft of electric rotating machine and swing up and down the axes normal of output shaft of motor.In the installation sleeve on the gin pole top of the rocking arm base described in output shaft insertion of electric rotating machine, electric rotating machine is connected with described rocking arm column; The output shaft swinging up and down motor is connected with described assembly type rocking arm; Be connected with haulage cable swinging up and down between motor and electric platform mount pad.
Described electrical equipment control and power unit and electric rotating machine and swing up and down motor and be electrically connected, electrical equipment control and power unit are arranged on described assembly type rocking arm one end contrary with electric platform mount pad; Electrical equipment control and power unit comprise DC motor speed-regulating device and dc-battery group.
Three described brace upper ends are connected with gin pole by pin, and lower end is connected to disk mounting seat outer by pin.
Under described disk mounting seat, universal caster wheel is installed.
Electric platform is equipped with video camera.
The output shaft swinging up and down motor is connected with described assembly type rocking arm by ring flange bolt.
Electrical equipment control and power unit also comprise receiver of remote-control sytem, speed governing pot and telepilot.
Rocker motion of the present invention need not rely on manual action, and electric rotating machine makes assembly type rocking arm horizontally rotate, and swings up and down motor and assembly type rocking arm is moved up and down.Move up and down and the operation uniform and stable of side-to-side movement, not have to neglect and neglect phenomenon that is slow and shake soon, appearance easy operation control, especially also can take the video of effect for some poor cameraman.Structure of the present invention is simple, light easy to operate, is convenient to dismounting, installs and carrying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-rocking arm base, 2-electric rotating machine, 3-electrical equipment control and power unit, 4-swing up and down motor, 5-haulage cable, 6-electric platform mount pad, 7-assembly type rocking arm, 8-electric platform, 9-rocking arm column.
Embodiment
Below in conjunction with Fig. 1, carry out the embodiment that electronic image pickup rocker arm is described in detail further:
A kind of electronic image pickup rocker arm device, comprises rocking arm base 1, electric rocking jib, Vidacare corp, electrical equipment control and power unit 3.
Described rocking arm base 1 is an electronic image pickup rocker arm base of assembly type, and it is the use being responsible for supporting whole device, comprises the disk mounting seat bottom a gin pole, gin pole and three braces.The installation sleeve for electric rotating machine output shaft is provided with on gin pole top.Three described brace upper ends are connected with gin pole by pin, and lower end is connected to disk mounting seat outer by pin; Brace by rotary tightening and can loosen, and gin pole and disk mounting seat are fixed into an entirety.Under described disk mounting seat, universal caster wheel is installed, whole device can be made to move neatly.Described rocking arm base 1 also has the spirit bubble (not drawing in figure) for adjusting level.
Described electric rocking jib comprises assembly type rocking arm 7 and rocking arm column 9.Rocking arm column 9 is positioned at above the gin pole top of rocking arm base 1, is arranged on rocking arm column 9 assembly type rocking arm 7 rotary type.Assembly type rocking arm 7 one end is provided with electric platform mount pad 6, electric platform mount pad 6 is equipped with electric platform 8, and video camera is positioned on electric platform 8.
Described Vidacare corp comprises electric rotating machine 2 and swings up and down motor 4, the axis of the output shaft of electric rotating machine 2 and swing up and down the axes normal of output shaft of motor 4.In the installation sleeve on the gin pole top of the rocking arm base 1 described in output shaft insertion of electric rotating machine 2, hold out against connection by puller bolt; The housing of electric rotating machine 2 is connected with described rocking arm column 9 by bolt, by driving rocking arm column 9 to rotate, assembly type rocking arm 7 is rotated in the horizontal direction.The output shaft swinging up and down motor 4 is connected with described assembly type rocking arm 7 by ring flange bolt; Be connected with haulage cable 5 swinging up and down between motor 4 and electric platform mount pad 6, swing up and down motor 4 when rotating, by affecting haulage cable 5, assembly type rocking arm 7 driving electric The Cloud Terrace 8 being moved up and down.
Described electrical equipment control and power unit 3 and electric rotating machine 2 and swing up and down motor 4 and be electrically connected, electrical equipment control and power unit 3 comprise DC motor speed-regulating device, receiver of remote-control sytem, speed governing pot, telepilot and dc-battery group, are responsible for power supply and speed regulating control, the remote pilot of Vidacare corp.DC motor speed-regulating device, receiver of remote-control sytem, speed governing pot, telepilot and dc-battery group are existing product, identical with the device of existing use, repeat no more in this instructions.Described electrical equipment control and power unit 3 are arranged on described assembly type rocking arm 7 one end contrary with electric platform mount pad 6, together play a part counterweight.
Using method of the present invention is as follows:
After cameraman assembles image pickup rocker arm, after the base adjustment level of image pickup rocker arm, as long as just can control the action of image pickup rocker arm by two telepilots in starting, telepilot there are rotating forward, reversion and stopping three buttons, just press the remote control controlling the motor rotated when cameraman needs image pickup rocker arm to rotate, when needing electronic rocking arm to move up and down, just press the telepilot controlling electronic rocking arm and swing up and down.
The above embodiment only have expressed one embodiment of the present invention, but therefore can not be interpreted as limitation of the present invention.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from design of the present invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (6)
1. an electronic image pickup rocker arm device, comprises rocking arm base (1), electric rocking jib, Vidacare corp, electrical equipment control and power unit (3); It is characterized in that:
Described rocking arm base (1) is an electronic image pickup rocker arm base of assembly type, comprises the disk mounting seat bottom a gin pole, gin pole and three braces; The installation sleeve for electric rotating machine output shaft is provided with on gin pole top;
Described electric rocking jib comprises assembly type rocking arm (7) and rocking arm column (9), and rocking arm column (9) is positioned at above the gin pole top of rocking arm base (1), is arranged on rocking arm column (9) assembly type rocking arm (7) rotary type; Assembly type rocking arm (7) one end is provided with electric platform mount pad (6), electric platform mount pad (6) is equipped with electric platform (8);
Described Vidacare corp comprises electric rotating machine (2) and swings up and down motor (4), the axis of the output shaft of electric rotating machine (2) and swing up and down the axes normal of output shaft of motor (4); In the installation sleeve on the gin pole top of the rocking arm base (1) described in output shaft insertion of electric rotating machine (2), electric rotating machine (2) is connected with described rocking arm column (9); The output shaft swinging up and down motor (4) is connected with described assembly type rocking arm (7); Be connected with haulage cable (5) swinging up and down between motor (4) and electric platform mount pad (6);
Described electrical equipment control and power unit (3) and electric rotating machine (2) and swing up and down motor (4) and be electrically connected; Electrical equipment control and power unit (3) are arranged on described assembly type rocking arm (7) one end contrary with electric platform mount pad (6); Electrical equipment control and power unit (3) comprise DC motor speed-regulating device and dc-battery group.
2. electronic image pickup rocker arm device according to claim 1, is characterized in that: three described brace upper ends are connected with gin pole by pin, and lower end is connected to disk mounting seat outer by pin.
3. electronic image pickup rocker arm device according to claim 1, is characterized in that: under described disk mounting seat, be provided with universal caster wheel.
4. electronic image pickup rocker arm device according to claim 1, is characterized in that: on electric platform (8), be equipped with video camera.
5. electronic image pickup rocker arm device according to claim 1, is characterized in that: the output shaft swinging up and down motor (4) is connected with described assembly type rocking arm (7) by ring flange bolt.
6. electronic image pickup rocker arm device according to claim 1, is characterized in that: electrical equipment control and power unit (3) also comprise receiver of remote-control sytem, speed governing pot and telepilot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310230150.7A CN104238242A (en) | 2013-06-09 | 2013-06-09 | Electric camera shooting rocker arm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310230150.7A CN104238242A (en) | 2013-06-09 | 2013-06-09 | Electric camera shooting rocker arm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104238242A true CN104238242A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310230150.7A Pending CN104238242A (en) | 2013-06-09 | 2013-06-09 | Electric camera shooting rocker arm device |
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| CN (1) | CN104238242A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633406A (en) * | 2015-01-30 | 2015-05-20 | 北京航空航天大学 | Double-push-rod lifting mechanism having adaptivity in geometric constraint |
| CN106272335A (en) * | 2015-05-12 | 2017-01-04 | 青岛东旭机器人视觉系统科技有限公司 | Intelligence rocking arm cameras people |
| CN108518567A (en) * | 2018-06-04 | 2018-09-11 | 南京工业职业技术学院 | A kind of 3D image pickup rocker arms |
| CN109307137A (en) * | 2018-11-30 | 2019-02-05 | 天芯宜智能网络科技(天津)有限公司 | PTZ camera falling proof device |
| CN111750224A (en) * | 2020-07-01 | 2020-10-09 | 北京飞影科技有限公司 | Self-stabilization shooting platform and camera system |
-
2013
- 2013-06-09 CN CN201310230150.7A patent/CN104238242A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633406A (en) * | 2015-01-30 | 2015-05-20 | 北京航空航天大学 | Double-push-rod lifting mechanism having adaptivity in geometric constraint |
| CN106272335A (en) * | 2015-05-12 | 2017-01-04 | 青岛东旭机器人视觉系统科技有限公司 | Intelligence rocking arm cameras people |
| CN106272335B (en) * | 2015-05-12 | 2019-04-05 | 青岛东旭机器人视觉系统科技有限公司 | Intelligent rocker arm cameras people |
| CN108518567A (en) * | 2018-06-04 | 2018-09-11 | 南京工业职业技术学院 | A kind of 3D image pickup rocker arms |
| CN109307137A (en) * | 2018-11-30 | 2019-02-05 | 天芯宜智能网络科技(天津)有限公司 | PTZ camera falling proof device |
| CN111750224A (en) * | 2020-07-01 | 2020-10-09 | 北京飞影科技有限公司 | Self-stabilization shooting platform and camera system |
| CN111750224B (en) * | 2020-07-01 | 2022-02-01 | 北京飞影科技有限公司 | Self-stabilization shooting platform and camera system |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20141224 |