CN204406017U - Rocker-arm specialty fixes and takes and camera chain - Google Patents
Rocker-arm specialty fixes and takes and camera chain Download PDFInfo
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- CN204406017U CN204406017U CN201520039839.6U CN201520039839U CN204406017U CN 204406017 U CN204406017 U CN 204406017U CN 201520039839 U CN201520039839 U CN 201520039839U CN 204406017 U CN204406017 U CN 204406017U
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Abstract
The utility model provides a kind of rocker-arm specialty to fix and takes and camera chain, comprising: support (1) and rocker stand (2); Described rocker stand (2) comprising: rocking arm feathering axis (3), rocking arm (4), hydraulic stem (5), balancing weight (6), camera horizontal controller (7) and head (8); Crosshead body comprises: for drive camera carry out in xy plane 360 degree of rotations the 1st rotating mechanism, for drive camera carry out in xz plane 360 degree of rotations the 2nd rotating mechanism, for driving camera to carry out the 3rd rotating mechanism of 360 degree of rotations and the The Cloud Terrace for fixed camera in yz plane.Advantage is: can realize each turning axle and all rotate without dead angle 360 degree of scopes, flexibly camera can be pushed to target location required arbitrarily, have camera position and adjust advantage flexibly; Also have that structure is simple, cost is low, take up room little advantage, can promote the use of on a large scale.
Description
Technical field
The utility model belong to shooting and camera work field, be specifically related to a kind of rocker-arm specialty fix shooting and camera chain.
Background technology
In the epoch that shooting and camera work constantly promote; rocking arm camera technique has played very important effect in the programs such as variety, physical culture, talk class; particularly in some large-scale performances; as in square performance, theatrical evening and some other interactive program, the effect of rocker-arm shooting and camera chain is more outstanding.
As shown in Figure 1, be the structural representation of the shooting of existing rocker-arm and camera chain, comprise X, Y, Z 3 translation shafts, by mobile X, Y, Z 3 translation shafts, realize effect camera being moved to desired location.But mainly there is following problem in this kind of system: (1) X-axis and Y-axis have employed the arrangement of right-angled intersection, occupies huge space; (2) adopt stepper motor to drive screw mandrel to rotate, and then drive Y-axis along Z axis and then move up and down, and due to the weight of Y-axis very large, usually there will be the situation that screw mandrel rotates, Y-axis is motionless, namely usually saidly fall frame, finally cause taking unsuccessfully.(3) adopt the mode of this right-angled intersection, camera in the horizontal direction one cannot be realized and rotate on a large scale, therefore, camera cannot be pushed to target location required arbitrarily, there is camera position and adjust inflexible problem.
Therefore, existing rocker-arm shooting and camera chain, cannot meet the demand of user.
Utility model content
For the defect that prior art exists, the utility model provides a kind of rocker-arm specialty to fix and takes and camera chain, can effectively solve the problem.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of rocker-arm specialty to fix and takes and camera chain, comprising: support (1) and rocker stand (2);
Described rocker stand (2) comprising: rocking arm feathering axis (3), rocking arm (4), hydraulic stem (5), balancing weight (6), camera horizontal controller (7) and head (8);
The end face of described support (1) is fixedly installed horizontal slide rail (101);
Described rocking arm feathering axis (3) comprises rocking arm turning axle (301) and is arranged at the rocking arm horizontal translation seat (302) of described rocking arm turning axle (301) below; Be rotatably connected between described rocking arm turning axle (301) and described rocking arm horizontal translation seat (302), described rocking arm turning axle (301) can 360 degree of rotations, so can drive described rocker stand (2) in a horizontal plane 360 degree of scopes rotate; Described rocking arm horizontal translation seat (302) is slidably installed on described horizontal slide rail (101), and then described rocker stand (2) can be driven to move in the horizontal direction;
The strong point of described rocking arm (4) is flexibly connected with the top end face of described rocking arm feathering axis (3), one end of described hydraulic stem (5) is fixedly installed in described rocking arm (4), the other end of described hydraulic stem (5) is fixedly installed in described rocking arm feathering axis (3), by the connection function of described hydraulic stem (5), on the one hand, when described rocking arm turning axle (301) time rotational, described rocking arm (4) can be driven to carry out synchronous axial system; On the other hand, when expanding-contracting action occurs described hydraulic stem (5), described rocking arm (4) can be driven to carry out pitching motion, and then reach the effect regulating described head (8) height;
Described balancing weight (6) is fixedly installed in the end of described rocking arm (4), for realizing equilibrium activity;
Described head (8) comprises headstock (801) and crosshead body (802); Described crosshead body (802) is fixedly installed in the lower surface of described headstock (801); The end face of described headstock (801) is flexibly connected with the head end of described rocking arm (4), in the junction of described headstock (801) and described rocking arm (4), described camera horizontal controller (7) is installed, by described camera horizontal controller (7), described headstock (801) is kept to be in horizontality all the time;
Described crosshead body (802) comprising: for drive camera carry out in xy plane 360 degree of rotations the 1st rotating mechanism (8021), for drive camera carry out in xz plane 360 degree of rotations the 2nd rotating mechanism (8022), for driving camera to carry out the 3rd rotating mechanism (8023) of 360 degree of rotations and the The Cloud Terrace (8024) for fixed camera in yz plane; Wherein, xy plane is surface level.
Preferably, described 1st rotating mechanism (8021) is the 1st rotating disk mechanism; Described 2nd rotating mechanism (8022) is the 2nd rotating disk mechanism; Described 3rd rotating mechanism (8023) is the 3rd rotating disk mechanism.
Preferably, described 1st rotating disk mechanism the 1st driving shaft that comprises the 1st rotating disk and drive described 1st rotating disk to turn at xy plane internal rotation; Described 1st driving shaft be axially perpendicular to described headstock (801), namely parallel with z-axis; Described 1st rotating disk is fixedly connected with the end face of 1L shape web member;
The 2nd driving shaft that described 2nd rotating disk mechanism comprises the 2nd rotating disk and drives described 2nd rotating disk to turn at xz plane internal rotation; Wherein, described 2nd driving shaft is fixed to described 1L shape web member by axle sleeve; Described 2nd rotating disk is fixedly connected with the end face of 2L shape web member;
The 3rd driving shaft that described 3rd rotating disk mechanism comprises the 3rd rotating disk and drives described 3rd rotating disk to turn at yz plane internal rotation; Wherein, described 3rd driving shaft is fixed to described 2L shape web member by axle sleeve; Described 3rd rotating disk vertically fixedly mounts described The Cloud Terrace (8024).
Preferably, also comprise: electric drive system;
Described electric drive system comprises: for driving the 1st drive motor having horizontal slide rail (101) horizontal slip described in described rocking arm horizontal translation seat (302) edge, for driving the 2nd drive motor of described rocking arm turning axle (301) rotation, for the 3rd drive motor driving described hydraulic stem (5) to carry out expanding-contracting action, for the 4th drive motor driving described 1st rotating mechanism (8021) to rotate, the 5th drive motor rotated for driving described 2nd rotating mechanism (8022) and the 6th drive motor for driving described 3rd rotating mechanism (8023) to rotate,
Described 1st drive motor, described 2nd drive motor, described 3rd drive motor, described 4th drive motor, described 5th drive motor and described 6th drive motor are all connected to master controller.
Preferably, the cable of described 1st drive motor, described 2nd drive motor, described 3rd drive motor, described 4th drive motor, described 5th drive motor and described 6th drive motor of connecting adopts concentric shafts arrangement.
Preferably, described concentric shafts arrangement specifically refers to: described cable all passes from concentric shafts.
Preferably, described cable all passes concrete finger from concentric shafts: after cable passes from the axle of described 1st drive motor, coaxially penetrate into the power supply interface of described 2nd drive motor, after passing from the axle of described 2nd drive motor again, coaxially penetrate into the power supply interface of described 3rd drive motor, after passing from the axle of described 3rd drive motor again, the power supply interface of described 4th drive motor is coaxially penetrated into along described rocking arm (4), after passing from the axle of described 4th drive motor again, coaxially penetrate into the power supply interface of described 5th drive motor, after passing from the axle of described 5th drive motor again, coaxially penetrate into the power supply interface of described 6th drive motor.
Preferably, also comprise:
Automatically control to come and go equidistant movement about the camera be installed on The Cloud Terrace is centrally put by drive motor, first at left side pictures taken A, then move to right and pictures taken B, and then simulate two, the left and right eye of people, realize 3D display effect.
The beneficial effects of the utility model are as follows:
The rocker-arm specialty that the utility model provides fixes and takes and camera chain, can realize each turning axle and all rotate without dead angle 360 degree of scopes, flexibly camera can be pushed to target location required arbitrarily, have camera position and adjust advantage flexibly; Also have that structure is simple, cost is low, take up room little advantage, can promote the use of on a large scale.
Accompanying drawing explanation
The rocker-arm shooting that Fig. 1 provides for prior art and the structural representation of camera chain;
The rocker-arm shooting that Fig. 2 provides for the utility model and the one-piece construction schematic diagram of camera chain;
The rocker-arm shooting that Fig. 3 provides for the utility model and the partial structurtes schematic diagram of camera chain.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
The utility model provides a kind of rocker-arm specialty to fix and takes and camera chain, and primary features comprises four: the design of rocker stand, electric drive system, concentric shafts wire laying mode and 3D stereoscopic shooting The Cloud Terrace.Below this four aspects are introduced in detail:
(1) rocker stand
As Figure 2-3, the utility model provides a kind of rocker-arm specialty to fix and takes and camera chain, comprising: support 1 and rocker stand 2;
(1) rocker stand body
Rocker stand 2 comprises: rocking arm feathering axis 3, Rocker arm 4, hydraulic stem 5, balancing weight 6, camera horizontal controller 7 and head 8;
Support 1, for the whole rocker stand of stable support, is fixedly installed horizontal slide rail 101 at the end face of support 1;
Rocking arm feathering axis 3 comprises rocking arm turning axle 301 and is arranged at the rocking arm horizontal translation seat 302 below rocking arm turning axle 301; Be rotatably connected between rocking arm turning axle 301 and rocking arm horizontal translation seat 302, rocking arm turning axle 301 can 360 degree of rotations, so can drive rocker stand 2 in a horizontal plane 360 degree of scopes rotate; Rocking arm horizontal translation seat 302 is slidably installed on horizontal slide rail 101, and then rocker stand 2 can be driven to move in the horizontal direction, and then realizes camera turnover freely back and forth in scene;
The strong point of Rocker arm 4 is flexibly connected with the top end face of rocking arm feathering axis 3, and wherein, the strong point of Rocker arm 4 can be set to the center of rocking arm;
One end of hydraulic stem 5 is fixedly installed in Rocker arm 4, and the other end of hydraulic stem 5 is fixedly installed in rocking arm feathering axis 3, by the connection function of hydraulic stem 5, on the one hand, when rocking arm turning axle 301 time rotational, Rocker arm 4 can be driven to carry out synchronous axial system; On the other hand, when expanding-contracting action occurs hydraulic stem 5, Rocker arm 4 can be driven to carry out pitching motion, and then reach the effect of regulating frame head 8 height;
Balancing weight 6 is fixedly installed in the end of Rocker arm 4, for realizing equilibrium activity;
Head 8 comprises headstock 801 and crosshead body 802; Crosshead body 802 is fixedly installed in the lower surface of headstock 801; The end face of headstock 801 is flexibly connected with the head end of Rocker arm 4, installs camera horizontal controller 7 in the junction of headstock 801 and Rocker arm 4, by camera horizontal controller 7, keeps headstock 801 to be in horizontality all the time; In specific implementation, linked by the pull bar of a regular length, when rocking arm moves up and down time, the angle of pull bar will change, and finally makes no matter how rocking arm rotates or move, all can ensure the level of head.Therefore, by installing camera horizontal controller, can ensure that no matter rocking arm tilts great angle, all can ensure head level, thus avoid because rocking arm tilts and cause camera to depart from the problem of original shooting direction.
Adopt above-mentioned design, have the following advantages:
1) based on bar thick stick principle design rocker stand, the X-axis of the technology that breaks traditions and the technical design of Y-axis right-angled intersection, the horizontal positioned of rocker stand and base greatly reducing takes up an area space, and, take up room and can reduce to 1/3 of conventional art design.
2) perfect adaptation of rocker stand and hydraulic stem is achieved: in conventional art design; all adopt stepper motor to drive screw mandrel to rotate; and then drive Y-axis to move up and down along Z axis; and due to the weight of Y-axis very large; usually there will be the situation that screw mandrel rotates, Y-axis is motionless; namely usually saidly fall frame, finally cause taking unsuccessfully.And in the utility model, use lever principle cleverly, in conjunction with the pulling force that hydraulic stem is huge, thus realize moving up and down of camera, abandoned the screw mandrel used in conventional art design completely, perfectly solve the problem of frame.
(2) head
Crosshead body 802 comprises: for drive camera carry out in xy plane 360 degree of rotations the 1st rotating mechanism 8021, for drive camera carry out in xz plane 360 degree of rotations the 2nd rotating mechanism 8022, for driving camera to carry out the 3rd rotating mechanism 8023 of 360 degree of rotations and the The Cloud Terrace 8024 for fixed camera in yz plane; Wherein, xy plane is surface level.
In practical application, composition graphs 2, the 1st rotating mechanism 8021 is the 1st rotating disk mechanism; 2nd rotating mechanism 8022 is the 2nd rotating disk mechanism; 3rd rotating mechanism 8023 is the 3rd rotating disk mechanism.Further, the 1st rotating disk mechanism comprises the 1st rotating disk and drives the 1st driving shaft that turns at xy plane internal rotation of the 1st rotating disk; 1st driving shaft be axially perpendicular to headstock 801, namely parallel with z-axis; 1st rotating disk is fixedly connected with the end face of 1L shape web member;
The 2nd driving shaft that 2nd rotating disk mechanism comprises the 2nd rotating disk and drives the 2nd rotating disk to turn at xz plane internal rotation; Wherein, the 2nd driving shaft is fixed to 1L shape web member by axle sleeve; 2nd rotating disk is fixedly connected with the end face of 2L shape web member;
The 3rd driving shaft that 3rd rotating disk mechanism comprises the 3rd rotating disk and drives the 3rd rotating disk to turn at yz plane internal rotation; Wherein, the 3rd driving shaft is fixed to 2L shape web member by axle sleeve; 3rd rotating disk vertically fixedly mounts The Cloud Terrace 8024.
In practical application, the 1st driving shaft can be described as camera yaw axis, rotates for controlling camera driftage; 2nd driving shaft can be described as camera pitch axis, for controlling camera luffing angle, and, the pitch control subsystem of 360 degree of scopes can be realized, solve the problem that in prior art, camera can not vertically be taken; 3rd driving shaft can be described as the camera axis of rotation, for controlling camera rotation.Wherein, the camera axis of rotation is connected with camera pitch axis by turntable, and camera can 360 degree of rotations, solves because disalignment rotation in prior art, and causes photographed to go out the problem of camera,
Therefore, 2nd rotating disk mechanism is fixedly connected with the 1st rotating disk mechanism by 1L shape web member, and the 3rd rotating disk mechanism is fixedly connected with the 2nd rotating disk mechanism by 2L shape web member, and The Cloud Terrace is fixedly connected with the 3rd rotating disk mechanism, therefore, after camera is fixed to The Cloud Terrace, if only drive the 1st rotating disk mechanism in xy plane during the rotation of 360 degree scopes, the 2nd rotating disk mechanism and the 3rd rotating disk mechanism 360 degree of scopes in xy plane can be driven simultaneously to rotate, reach the effect of adjustment camera in xy planimetric position; If only driving the 2nd rotating disk mechanism during 360 degree of scopes rotations, can drive the 3rd rotating disk mechanism 360 degree of scopes in xz plane to rotate, reach the effect of adjustment camera in xz planimetric position in xz plane simultaneously; If only driving the 3rd rotating disk mechanism during 360 degree of scopes rotations, can drive The Cloud Terrace 360 degree of scopes in yz plane to rotate, reach the effect of adjustment camera in yz planimetric position in yz plane simultaneously.Realize flexible mobile camera position thus, to the effect that camera position is finely tuned.
(2) electric drive system
For above-mentioned rocker stand, 6 drive motor are installed, reach the effect to rocker stand Automatic Control.
Concrete, electric drive system comprises: for drive rocking arm horizontal translation seat 302 along have the 1st drive motor of horizontal slide rail 101 horizontal slip, for drive the 2nd drive motor of rocking arm turning axle 301 rotation, for drive hydraulic stem 5 carry out expanding-contracting action the 3rd drive motor, for drive the 1st rotating mechanism 8021 to rotate the 4th drive motor, for the 5th drive motor that drives the 2nd rotating mechanism 8022 to rotate and the 6th drive motor for driving the 3rd rotating mechanism 8023 to rotate;
1st drive motor, the 2nd drive motor, the 3rd drive motor, the 4th drive motor, the 5th drive motor and the 6th drive motor are all connected to master controller.
(3) concentric shafts wire laying mode
In addition, the cable of series connection the 1st drive motor, the 2nd drive motor, the 3rd drive motor, the 4th drive motor, the 5th drive motor and the 6th drive motor adopts concentric shafts arrangement.Wherein, concentric shafts arrangement specifically refers to: cable all passes from concentric shafts.Concrete: cable all passes concrete finger from concentric shafts: after cable passes from the axle of the 1st drive motor, coaxially penetrate into the power supply interface of the 2nd drive motor, after passing from the axle of the 2nd drive motor again, coaxially penetrate into the power supply interface of the 3rd drive motor, after passing from the axle of the 3rd drive motor again, the power supply interface of the 4th drive motor is coaxially penetrated into along Rocker arm 4, after passing from the axle of the 4th drive motor again, coaxially penetrate into the power supply interface of the 5th drive motor, after passing from the axle of the 5th drive motor again, coaxially penetrate into the power supply interface of the 6th drive motor.
Adopt above-mentioned concentric circles wire laying mode, have the following advantages:
A) attractive in appearance: all cablings are all the concentric circless walked, and all design at machine internal, outward appearance does not have cable, compare tradition and adopt crawler belt, all exposed design outside of all cablings, the utility model external form is obviously more attractive in appearance;
B) all cablings are all the modes adopting concentric shafts, therefore, all turning axles all can not can only limit because of the problem of coiling and be rotated in an angular range, so, in the utility model, realize all turning axles all unrestrictedly to rotate 360 degree of scopes, both ensure that equipment security of operation, expanded coverage again.
(4) design of 3D stereoscopic shooting The Cloud Terrace
Under the automatic control of drive motor, 3D shooting tripod head is connected with the camera axis of rotation by camera fixator, control to come and go equidistant movement about the camera be installed on 3D shooting tripod head is centrally put, first at left side pictures taken A, then move to right and pictures taken B, and then two, the left and right eye of simulation people, realize 3D display effect.Therefore, only need a camera can take 3D film, compare the mode that traditional design adopts two camera shootings, the utility model saves the cost of a camera.
Drive motor herein, for preventing wiring interference, also adopts concentric circles wire laying mode.
Rocker-arm specialty fixes and takes and camera chain, adopt above design, the perfect various deficiencies solving prior art, the large rocking arm of shooting that fixes perfectly can control camera and moves without dead angle in space and rotate, adopt concentrically ringed mode, successfully make each turning axle can 360 ° of rotations, perfectly solve the problem of equipment coiling, namely meet the demand of user, also ensure that the safety of equipment.
In sum, the rocker-arm specialty that the utility model provides fixes and takes and camera chain, can realize each turning axle and all rotate without dead angle 360 degree of scopes, flexibly camera can be pushed to target location required arbitrarily, have camera position and adjust advantage flexibly; Also have that structure is simple, cost is low, take up room little advantage, can promote the use of on a large scale.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should look protection domain of the present utility model.
Claims (7)
1. rocker-arm specialty fixes and takes and a camera chain, it is characterized in that, comprising: support (1) and rocker stand (2);
Described rocker stand (2) comprising: rocking arm feathering axis (3), rocking arm (4), hydraulic stem (5), balancing weight (6), camera horizontal controller (7) and head (8);
The end face of described support (1) is fixedly installed horizontal slide rail (101);
Described rocking arm feathering axis (3) comprises rocking arm turning axle (301) and is arranged at the rocking arm horizontal translation seat (302) of described rocking arm turning axle (301) below; Be rotatably connected between described rocking arm turning axle (301) and described rocking arm horizontal translation seat (302), described rocking arm turning axle (301) can 360 degree of rotations, so can drive described rocker stand (2) in a horizontal plane 360 degree of scopes rotate; Described rocking arm horizontal translation seat (302) is slidably installed on described horizontal slide rail (101), and then described rocker stand (2) can be driven to move in the horizontal direction;
The strong point of described rocking arm (4) is flexibly connected with the top end face of described rocking arm feathering axis (3), one end of described hydraulic stem (5) is fixedly installed in described rocking arm (4), the other end of described hydraulic stem (5) is fixedly installed in described rocking arm feathering axis (3), by the connection function of described hydraulic stem (5), on the one hand, when described rocking arm turning axle (301) time rotational, described rocking arm (4) can be driven to carry out synchronous axial system; On the other hand, when expanding-contracting action occurs described hydraulic stem (5), described rocking arm (4) can be driven to carry out pitching motion, and then reach the effect regulating described head (8) height;
Described balancing weight (6) is fixedly installed in the end of described rocking arm (4), for realizing equilibrium activity;
Described head (8) comprises headstock (801) and crosshead body (802); Described crosshead body (802) is fixedly installed in the lower surface of described headstock (801); The end face of described headstock (801) is flexibly connected with the head end of described rocking arm (4), in the junction of described headstock (801) and described rocking arm (4), described camera horizontal controller (7) is installed, by described camera horizontal controller (7), described headstock (801) is kept to be in horizontality all the time;
Described crosshead body (802) comprising: for drive camera carry out in xy plane 360 degree of rotations the 1st rotating mechanism (8021), for drive camera carry out in xz plane 360 degree of rotations the 2nd rotating mechanism (8022), for driving camera to carry out the 3rd rotating mechanism (8023) of 360 degree of rotations and the The Cloud Terrace (8024) for fixed camera in yz plane; Wherein, xy plane is surface level.
2. rocker-arm specialty according to claim 1 fixes and takes and camera chain, and it is characterized in that, described 1st rotating mechanism (8021) is the 1st rotating disk mechanism; Described 2nd rotating mechanism (8022) is the 2nd rotating disk mechanism; Described 3rd rotating mechanism (8023) is the 3rd rotating disk mechanism.
3. rocker-arm specialty according to claim 2 fixes and takes and camera chain, it is characterized in that, the 1st driving shaft that described 1st rotating disk mechanism comprises the 1st rotating disk and drives described 1st rotating disk to turn at xy plane internal rotation; Described 1st driving shaft be axially perpendicular to described headstock (801), namely parallel with z-axis; Described 1st rotating disk is fixedly connected with the end face of 1L shape web member;
The 2nd driving shaft that described 2nd rotating disk mechanism comprises the 2nd rotating disk and drives described 2nd rotating disk to turn at xz plane internal rotation; Wherein, described 2nd driving shaft is fixed to described 1L shape web member by axle sleeve; Described 2nd rotating disk is fixedly connected with the end face of 2L shape web member;
The 3rd driving shaft that described 3rd rotating disk mechanism comprises the 3rd rotating disk and drives described 3rd rotating disk to turn at yz plane internal rotation; Wherein, described 3rd driving shaft is fixed to described 2L shape web member by axle sleeve; Described 3rd rotating disk vertically fixedly mounts described The Cloud Terrace (8024).
4. rocker-arm specialty according to claim 1 fixes and takes and camera chain, it is characterized in that, also comprises: electric drive system;
Described electric drive system comprises: for driving the 1st drive motor having horizontal slide rail (101) horizontal slip described in described rocking arm horizontal translation seat (302) edge, for driving the 2nd drive motor of described rocking arm turning axle (301) rotation, for the 3rd drive motor driving described hydraulic stem (5) to carry out expanding-contracting action, for the 4th drive motor driving described 1st rotating mechanism (8021) to rotate, the 5th drive motor rotated for driving described 2nd rotating mechanism (8022) and the 6th drive motor for driving described 3rd rotating mechanism (8023) to rotate,
Described 1st drive motor, described 2nd drive motor, described 3rd drive motor, described 4th drive motor, described 5th drive motor and described 6th drive motor are all connected to master controller.
5. rocker-arm specialty according to claim 4 fixes and takes and camera chain, it is characterized in that, the cable of described 1st drive motor of connecting, described 2nd drive motor, described 3rd drive motor, described 4th drive motor, described 5th drive motor and described 6th drive motor adopts concentric shafts arrangement.
6. rocker-arm specialty according to claim 5 fixes and takes and camera chain, and it is characterized in that, described concentric shafts arrangement specifically refers to: described cable all passes from concentric shafts.
7. rocker-arm specialty according to claim 6 fixes and takes and camera chain, it is characterized in that, described cable all passes concrete finger from concentric shafts: after cable passes from the axle of described 1st drive motor, coaxially penetrate into the power supply interface of described 2nd drive motor, after passing from the axle of described 2nd drive motor again, coaxially penetrate into the power supply interface of described 3rd drive motor, after passing from the axle of described 3rd drive motor again, the power supply interface of described 4th drive motor is coaxially penetrated into along described rocking arm (4), after passing from the axle of described 4th drive motor again, coaxially penetrate into the power supply interface of described 5th drive motor, after passing from the axle of described 5th drive motor again, coaxially penetrate into the power supply interface of described 6th drive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039839.6U CN204406017U (en) | 2015-01-20 | 2015-01-20 | Rocker-arm specialty fixes and takes and camera chain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039839.6U CN204406017U (en) | 2015-01-20 | 2015-01-20 | Rocker-arm specialty fixes and takes and camera chain |
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| Publication Number | Publication Date |
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| CN204406017U true CN204406017U (en) | 2015-06-17 |
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| CN201520039839.6U Active CN204406017U (en) | 2015-01-20 | 2015-01-20 | Rocker-arm specialty fixes and takes and camera chain |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106678516A (en) * | 2017-01-05 | 2017-05-17 | 武汉微梦文化科技有限公司 | Camera rocker arm and photographic equipment |
| CN109838667A (en) * | 2019-01-28 | 2019-06-04 | 南华大学 | A kind of device making stop-motion animation |
| CN112503338A (en) * | 2020-12-11 | 2021-03-16 | 郑州铁路职业技术学院 | Auxiliary device for outdoor news interview and using method thereof |
-
2015
- 2015-01-20 CN CN201520039839.6U patent/CN204406017U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106678516A (en) * | 2017-01-05 | 2017-05-17 | 武汉微梦文化科技有限公司 | Camera rocker arm and photographic equipment |
| CN106678516B (en) * | 2017-01-05 | 2020-01-10 | 武汉微梦文化科技有限公司 | Camera rocker arm and photographic equipment |
| CN109838667A (en) * | 2019-01-28 | 2019-06-04 | 南华大学 | A kind of device making stop-motion animation |
| CN112503338A (en) * | 2020-12-11 | 2021-03-16 | 郑州铁路职业技术学院 | Auxiliary device for outdoor news interview and using method thereof |
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