CN203397065U - Electric shooting rocking arm apparatus with double rocking arms - Google Patents
Electric shooting rocking arm apparatus with double rocking arms Download PDFInfo
- Publication number
- CN203397065U CN203397065U CN201320333176.XU CN201320333176U CN203397065U CN 203397065 U CN203397065 U CN 203397065U CN 201320333176 U CN201320333176 U CN 201320333176U CN 203397065 U CN203397065 U CN 203397065U
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- rocking arm
- rocker
- rocking
- image pickup
- electric
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Abstract
The utility model provides an electric rocking arm apparatus for shooting a film and a TV program and provided with double rocking arms. The electric rocking arm apparatus comprises a rocking arm pedestal, an electric rocking arm rack, an electric drive unit and an electric appliance control and power supply unit. The electric rocking arm rack comprises shooting rocking arms and a rocking arm column; the shooting rocking arms include a main rocking arm and an auxiliary rocking arm; the main rocking arm and the auxiliary rocking arm are both arranged on the rocking arm column; the electric drive unit comprises a rotation motor and upper and lower swing motor; the electric appliance control and power supply unit is electrically connected with the rotation motor and upper and lower swing motor; and the electric appliance control and power supply unit comprises a direct current motor speed regulator and a direct current battery set. The movement of the rocking arms requires no manual operation, up-and-down movement and left-and-right movement are stable with constant speed, no speeding up, slowing down or vibration happens, operation and control are easy, and video with good effect can be obtained by a camera man with not much skill. The structure is simple, the electric shooting rocking arm apparatus is portable and easy to operate, and dismounting, mounting and carrying are convenient.
Description
Technical field
The utility model relate to a kind ofly 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 cameraman's good assistant, wherein image pickup rocker arm is one of the instrument that often will use of cameraman, there is 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 to rely on cameraman to go to move to realize; on market, to have some to be electronic image pickup rocker arm; also just at the head end of rocking arm, to join a L-type or U-shaped electric platform is realized electronic; the motion of rocking arm itself must rely on cameraman to move, and employing electric platform is exactly in order to improve the shooting effect of camera pan.But so long as people's action is not just absolute uniform and stable, neglect fast suddenly very bad to the video effect of taking slowly, cameraman accomplishes steadily as far as possible, but the video that wants 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 coordinate electric platform to take with regard to a kind of electronic image pickup rocker arm of needs.
Utility model content
The purpose of this utility model is just to solve deficiency of the prior art, solves in use jiggly problem of human action of image pickup rocker arm, and a kind of electronic image pickup rocker arm device with two rocking arms being driven by direct current generator is provided.
The technical solution of the utility model is achieved in that
An electronic image pickup rocker arm device for two rocking arms, comprises rocking arm base, electric rocking jib, Vidacare corp, electrical equipment control and power unit,
Described rocking arm base is a collapsible dual-gripper tripod that comprises central upright stanchion,
Described electric rocking jib comprises image pickup rocker arm and rocking arm column, and wherein, image pickup rocker arm is comprised of master rocker and secondary-rocker; Rocking arm column stands on the central upright stanchion of rocking arm base, is rotary connection with rocking arm base; Master rocker and secondary-rocker are installed on rocking arm column, and their one end is combined in the mode of mutually rotating; In the master rocker other end, be plugged with counterweight hold-down arm;
Described Vidacare corp comprises electric rotating machine and swings up and down motor; Electric rotating machine is connected with described rocking arm column, drives rocking arm column to rotate; Swing up and down motor lower end and be connected with rocking arm column rotary shaft, upper end is that rotary shaft is connected with the top of master rocker equally;
Described electrical equipment control and power unit and electric rotating machine and swing up and down motor and be electrically connected to, electrical equipment control and power unit comprise DC motor speed-regulating device, receiver of remote-control sytem, speed governing pot, telepilot and dc-battery group.
The utility model rocking arm motion need not rely on manual action, moves up and down and the operation uniform and stable of side-to-side movement, there is no to neglect the fast phenomenon slow and shake of neglecting, and appearance easy operation control, especially also can take the video of effect for some poor cameraman.The utility model is simple in structure, light easy to operate, is convenient to dismounting, installs and carrying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-rocking arm base, 2-tripod are adjusted the installation puller bolt, 4-electric rotating machine, 5-rocking arm column, 6-push-rod electric machine mount pad, 7 of set bolt, 3-motor output shaft-swing up and down motor, 8-counterweight hold-down arm, 9-fastening bolt, 10-electrical equipment control and power unit, 11-balanced adjustment bolt, 12-master rocker, 13-secondary-rocker, 14-T-shaped link, 15-video camera.
Embodiment
Below in conjunction with Fig. 1, further describe embodiment of the present utility model:
An electronic image pickup rocker arm device for two rocking arms, comprises rocking arm base 1, electric rocking jib, Vidacare corp, electrical equipment control and power unit 10.
Described rocking arm base 1 is a collapsible dual-gripper tripod that comprises central upright stanchion, and it is locked fixing that tripod is adjusted set bolt 2 by tripod after opening.On described rocking arm base 1, be also useful on the spirit bubble (not shown) of adjustment level.Described rocking arm base 1 is the base that be responsible for to support electronic image pickup rocker arm, and the difference of the base of traditional image pickup rocker arm is, it is larger that support strength will be done.The installation sleeve that has mounting rotary electric machine output shaft in the upper end of rocking arm base 1, can hold out against electric rotating machine output shaft by puller bolt.
Described electric rocking jib comprises image pickup rocker arm and rocking arm column 5.Wherein, image pickup rocker arm is comprised of master rocker 12 and secondary-rocker 13.Rocking arm column 5 stands on the central upright stanchion of rocking arm base 1, is rotary connection with rocking arm base 1.Master rocker 12 is positioned on rocking arm column 5 tops in the position near middle part by bolt rotary shaft, and secondary-rocker 13 one end are positioned on by bolt rotary shaft on the rocking arm column 5 of master rocker 12 lower positions, and the other end is connected with T-shaped link 14 one end rotary shafts by bolt.Master rocker 12 one end is also connected to the other end of the same straight flange of T-shaped link 14 by bolt rotary shaft, like this, master rocker 12 one end and secondary-rocker 13 one end are combined in the mode of mutually rotating by T-shaped link 14.Video camera 15 is arranged in the perpendicular edge outwardly of T-shaped link 14.Described master rocker 12, secondary-rocker 13, T-shaped link 14, rocking arm column 5 connect by 4 described bolt rotary shafts, formed one can rotate up and down, the parallelogram of translation-angle.Described electric rocking jib is the shelf with the frame video camera of the principle manufacture of parallelogram, it and traditional image pickup rocker arm difference are, it is not to be directly erected on image pickup rocker arm base, but by bolt, be arranged on the electric rotating machine of electronic image pickup rocker arm, by electric rotating machine driving electric rocker stand, rotated.In master rocker 12 other ends, be plugged with counterweight hold-down arm 8, by the balanced adjustment bolt 11 on master rocker 12, adjust balance and fix.
Described Vidacare corp comprises electric rotating machine 4 and swings up and down motor 7.Described electric rotating machine 4 and swing up and down motor 7 and all formed by speed reduction unit and direct current generator.The output shaft of electric rotating machine 4 inserts in the installation sleeve of rocking arm base 1 central upright stanchion, with puller bolt 3, holds out against installation.The housing of electric rotating machine 4 is connected with described rocking arm column 5 by bolt, by driving rocking arm column 5 to rotate, image pickup rocker arm is rotated in the horizontal direction.The described motor 7 that swings up and down is push rod motor, and lower end is connected with push-rod electric machine mount pad 6 rotary shafts on rocking arm column 5, and upper end is that rotary shaft is connected with master rocker 12 top equally, is responsible for moving up and down of image pickup rocker arm.Described master rocker 12, rocking arm column 5 and described in swing up and down the triangle that motor 7 has formed an angle variable.
Described electrical equipment control and power unit 10 and electric rotating machine 4 and swing up and down motor 7 and be electrically connected to, electrical equipment control and power unit 10 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 control of Vidacare corp and control.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, in this instructions, repeat no more.Described electrical equipment control and power unit 10 are arranged on described counterweight hold-down arm 8 by fastening bolt 9, together play a part counterweight, are responsible for the balanced adjustment of image pickup rocker arm.
Using method of the present utility model is as follows:
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, on telepilot, there is forward, reverse and stops three buttons, the remote control of just pressing the motor of controlling rotation when cameraman needs image pickup rocker arm rotation, just presses and controls the telepilot that electronic rocking arm swings up and down while needing electronic rocking arm to move up and down.
The above embodiment has only been expressed a kind of embodiment of the present utility model, but can not therefore be interpreted as restriction of the present utility model.It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of design of the present utility model, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (8)
1. an electronic image pickup rocker arm device with two rocking arms, comprises rocking arm base, electric rocking jib, Vidacare corp, electrical equipment control and power unit, it is characterized in that:
Described rocking arm base is a collapsible dual-gripper tripod that comprises central upright stanchion;
Described electric rocking jib comprises image pickup rocker arm and rocking arm column; Wherein, image pickup rocker arm is comprised of master rocker and secondary-rocker; Rocking arm column stands on the central upright stanchion of rocking arm base, is rotary connection with rocking arm base; Master rocker and secondary-rocker are installed on rocking arm column, and their one end is combined in the mode of mutually rotating;
Described Vidacare corp comprises electric rotating machine and swings up and down motor; Electric rotating machine is connected with described rocking arm column, drives rocking arm column to rotate; Swing up and down motor lower end and be connected with rocking arm column rotary shaft, upper end is that rotary shaft is connected with the top of master rocker equally;
Described electrical equipment control and power unit and electric rotating machine and swing up and down motor and be electrically connected to, electrical equipment control and power unit comprise DC motor speed-regulating device and dc-battery group.
2. electronic image pickup rocker arm device according to claim 1, it is characterized in that: master rocker is positioned on rocking arm column top in the position near middle part by bolt rotary shaft, secondary-rocker one end is positioned on by bolt rotary shaft on the rocking arm column of master rocker lower position, and the other end is connected with T-shaped link one end rotary shaft by bolt; One end of master rocker is also connected to the other end of the same straight flange of T-shaped link by bolt rotary shaft; One end of master rocker and one end of secondary-rocker are combined in the mode of mutually rotating by T-shaped link, described master rocker, secondary-rocker, T-shaped link, rocking arm column connect by 4 described bolt rotary shafts, formed one can rotate up and down, the parallelogram of translation-angle.
3. electronic image pickup rocker arm device according to claim 2, is characterized in that: video camera is arranged in the perpendicular edge outwardly of T-shaped link.
4. electronic image pickup rocker arm device according to claim 2, is characterized in that: in the master rocker other end, be plugged with counterweight hold-down arm.
5. electronic image pickup rocker arm device according to claim 1, is characterized in that: described electrical equipment control and power unit also comprise receiver of remote-control sytem, speed governing pot, telepilot.
6. electronic image pickup rocker arm device according to claim 1, is characterized in that: the output shaft of described electric rotating machine inserts in the installation sleeve of rocking arm base central upright stanchion; The housing of electric rotating machine is connected with described rocking arm column, by driving rocking arm column to rotate, image pickup rocker arm is rotated in the horizontal direction.
7. electronic image pickup rocker arm device according to claim 1, it is characterized in that: the described motor that swings up and down is a push rod motor, lower end is connected with the push-rod electric machine mount pad rotary shaft on rocking arm column, upper end is that rotary shaft is connected with the top of master rocker equally, is responsible for moving up and down of image pickup rocker arm; Described master rocker, rocking arm column and described in swing up and down the triangle that motor has formed an angle variable.
8. electronic image pickup rocker arm device according to claim 4, is characterized in that: described electrical equipment control and power unit are arranged on described counterweight hold-down arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320333176.XU CN203397065U (en) | 2013-06-09 | 2013-06-09 | Electric shooting rocking arm apparatus with double rocking arms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320333176.XU CN203397065U (en) | 2013-06-09 | 2013-06-09 | Electric shooting rocking arm apparatus with double rocking arms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397065U true CN203397065U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320333176.XU Expired - Fee Related CN203397065U (en) | 2013-06-09 | 2013-06-09 | Electric shooting rocking arm apparatus with double rocking arms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397065U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939714A (en) * | 2014-04-25 | 2014-07-23 | 李戈 | Universal vector photographing and video recording support |
| CN104536243A (en) * | 2015-01-20 | 2015-04-22 | 北京欧雷新宇动画科技有限公司 | Professional rocker-arm stop-action shooting and photographing system |
| CN105386761A (en) * | 2015-11-11 | 2016-03-09 | 山东深博巷道支护技术有限公司 | Angle adjustment mechanism based on planar linkage principle |
| 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 |
| 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 CN201320333176.XU patent/CN203397065U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939714A (en) * | 2014-04-25 | 2014-07-23 | 李戈 | Universal vector photographing and video recording support |
| CN103939714B (en) * | 2014-04-25 | 2016-02-03 | 李戈 | Universal vector photography and vedio recording support |
| CN104536243A (en) * | 2015-01-20 | 2015-04-22 | 北京欧雷新宇动画科技有限公司 | Professional rocker-arm stop-action shooting and photographing system |
| CN104536243B (en) * | 2015-01-20 | 2017-07-07 | 北京欧雷新宇动画科技有限公司 | Rocker-arm specialty fixes and shoots and camera chain |
| CN105386761A (en) * | 2015-11-11 | 2016-03-09 | 山东深博巷道支护技术有限公司 | Angle adjustment mechanism based on planar linkage principle |
| 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 |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20170609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |