CN107387972B - A kind of stereoscopic three-dimensional motion photography equipment supporting structure - Google Patents

A kind of stereoscopic three-dimensional motion photography equipment supporting structure Download PDF

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Publication number
CN107387972B
CN107387972B CN201710607014.3A CN201710607014A CN107387972B CN 107387972 B CN107387972 B CN 107387972B CN 201710607014 A CN201710607014 A CN 201710607014A CN 107387972 B CN107387972 B CN 107387972B
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China
Prior art keywords
electric cylinder
connecting rod
stereoscopic
sliding rail
photography equipment
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Application number
CN201710607014.3A
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Chinese (zh)
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CN107387972A (en
Inventor
叶启明
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Guangzhou Chuqu Technology Co ltd
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Individual
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Priority to CN201710607014.3A priority Critical patent/CN107387972B/en
Priority to PCT/CN2017/100300 priority patent/WO2019019260A1/en
Publication of CN107387972A publication Critical patent/CN107387972A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/04Balancing means

Abstract

The present invention relates to a kind of stereoscopic three-dimensional motion photography equipment supporting structures, including sliding rail, support plate, guide wheel group, motor, the first electric cylinder, guiding axis, connecting plate, the second electric cylinder, lead screw and link block, motor is mutually sequentially connected by gear with the rack gear on sliding rail;Guide wheel group is abutted with sliding rail;First electric cylinder, the first electric cylinder control the upper and lower of connecting plate respectively and move forward and backward;Camera stabilizer is provided on connecting plate, camera stabilizer includes sleeve, the damping spring that barrel bore is arranged in, oscillating bearing, connecting rod, the video camera connection pedestal that connecting rod one end is arranged in, the counterweight that the connecting rod other end is arranged in.A kind of stereoscopic three-dimensional motion photography equipment supporting structure of the present invention, it is structurally reasonable, have many advantages, such as that structure is simple, easy to use, easy to remove, flexible operation, effectively solves the problems, such as that existing motion photography equipment bracket is excessively heavy.

Description

A kind of stereoscopic three-dimensional motion photography equipment supporting structure
Technical field
The present invention relates to photographic equipment fields, more particularly, to a kind of stereoscopic three-dimensional motion photography equipment supporting structure.
Background technique
Motion photography refers to finger when shooting a camera lens, the camera style that the duration of video camera moves.Both at one By mobile camera seat in the plane in camera lens, perhaps changes camera lens optical axis or change the shooting that lens focus is carried out.Pass through this The picture that kind style of shooting was photographed, referred to as motion picture.Such as: being taken the photograph by pushing away, drawing, shake, move, with, lifting camera shooting and comprehensive movement The zoom-up of picture formation zooms, pans, panning, follow shot, going up and down camera lens and comprehensive kinetoscope head etc..Traditional fortune Three kinds of the bracket point that dynamic photography uses, one is by human hand held or pickaback, this mode extremely expends physical strength, and when movement mesh It is difficult to capture target when marking fast speed, second is shot using rocker arm, although rocker arm is more laborsaving, equipment volume is larger Not easily shifted, the third is common in sports ground, and photographic goods are erected on the track of high-speed motion, is conducive to capture high speed The target of movement, the disadvantage is that intelligence is shot along track.It is therefore necessary to invent a kind of not only laborsaving but also compact, moreover it is possible to more A freely regulated photographic goods bracket in direction.
Summary of the invention
The technical problem to be solved by the present invention is it is above-mentioned in order to solve the problems, such as, provide a kind of stereoscopic three-dimensional Motion photography equipment supporting structure, it is structurally reasonable, have structure simple, easy to use, easy to remove, flexible operation etc. is excellent Point effectively solves the problems, such as that existing motion photography equipment is excessively heavy.
The technical solution adopted by the present invention to solve the technical problems is: a kind of stereoscopic three-dimensional motion photography equipment bracket knot Structure, including sliding rail, support plate, guide wheel group, motor, the first electric cylinder, guiding axis, connecting plate, second with E-shaped structure Electric cylinder, lead screw and link block, the motor, guiding axis are respectively fixedly disposed in support plate;
Rack gear is provided in the middle part of the sliding rail, motor is mutually sequentially connected by wheel and rack;The directive wheel Group is fixedly disposed in support plate, and guide wheel group includes upper directive wheel and lower directive wheel, and upper directive wheel, lower directive wheel divide It is not abutted mutually with the top of sliding rail, lower part;
First electric cylinder is fixedly disposed in support plate, and the main shaft of the first electric cylinder is mutual with connecting plate Connection;Second electric cylinder is fixedly disposed on connecting plate;The link block is slidably arranged on guiding axis;Institute The one end and the second electric cylinder for stating lead screw are mutually sequentially connected, and the other end is across link block and therewith mutually transmission connection.
Camera stabilizer is provided on the connecting plate, camera stabilizer includes sleeve, is arranged in barrel bore Damping spring, oscillating bearing, connecting rod, be arranged in connecting rod one end video camera connection pedestal, setting it is another in connecting rod The counterweight at end;One end of the oscillating bearing is to protrude into barrel bore and mutually abut with damping spring, oscillating bearing it is another End is mutually permanently connected with connecting rod.
As a preferred option, the rack gear is to be welded to each other with sliding rail.
As a preferred option, the motor, the first electric cylinder, the second electric cylinder are mutually electrically connected with external power supply It connects.
As a preferred option, the lead screw, guiding axis central axis be to be arranged in a mutually vertical manner.
As a preferred option, the quantity of the guiding axis is two.
As a preferred option, the counterweight be symmetrically set relative to connecting rod central axis, and counterweight with Connecting rod is mutually to be threadedly coupled.
The beneficial effects of the present invention are: a kind of stereoscopic three-dimensional motion photography equipment supporting structure, including with E-shaped structure Sliding rail, support plate, guide wheel group, motor, the first electric cylinder, guiding axis, connecting plate, the second electric cylinder, lead screw and connection Block, wherein the guide wheel group in support plate and sliding rail fasten, and the engagement that motor then passes through gear and rack gear is mutually sequentially connected band The general orientation movement of dynamic bracket, then band is employed for support plate, the first electric cylinder, guiding axis, the second electric cylinder, lead screw and link block In the small range three-dimensional position adjustment for the installation connecting plate for being mounted directly photographic goods, the weight of this bracket is all held by sliding rail By, sliding rail installation site can unrestricted choice, laborsaving and will not occupy biggish installation and use space, structure is simple and light, It is easy to remove, and camera stabilizer is provided on connecting plate, avoid the vibration influence of video camera during the motion from shooting effect Fruit;Its is structurally reasonable, has many advantages, such as that structure is simple, easy to use, easy to remove, flexible operation, effectively solves existing movement The excessively heavy problem of photographic goods bracket.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of overall structure diagram of stereoscopic three-dimensional motion photography equipment supporting structure of the present invention;
Fig. 2 is a kind of overlooking structure diagram of stereoscopic three-dimensional motion photography equipment supporting structure of the present invention;
Fig. 3 is that a kind of motor of stereoscopic three-dimensional motion photography equipment supporting structure of the present invention shows with sliding rail connection structure It is intended to.
Attached drawing acceptance of the bid note is described below: 1, sliding rail, 11, rack gear, 2, support plate, 3, guide wheel group, 31, upper directive wheel, 32, Lower directive wheel, 33, motor, 34, gear, the 4, first electric cylinder, 5, guiding axis, 6, connecting plate, 60, camera stabilizer, 61, set Cylinder, 62, damping spring, 63, oscillating bearing, 64, connecting rod, 65, video camera connection pedestal, 66, counterweight, the 7, second electric cylinder, 8, lead screw, 9, link block.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
A kind of stereoscopic three-dimensional motion photography equipment supporting structure as shown in Figure 1, 2, 3, including the cunning with E-shaped structure Rail 1, support plate 2, guide wheel group 3, motor 33, the first electric cylinder 4, guiding axis 5, connecting plate 6, the second electric cylinder 7, lead screw 8 with And link block 9, the motor 33, guiding axis 5 are respectively fixedly disposed in support plate 2;
The middle part of the sliding rail 1 is provided with rack gear 11, and motor 33 is mutually sequentially connected by gear 34 and rack gear 11;It is described Guide wheel group 3 be fixedly disposed in support plate 2, guide wheel group 3 include upper directive wheel 31 and lower directive wheel 32, and on lead It is mutually abutted with the top of sliding rail 1, lower part respectively to wheel 31, lower directive wheel 32;
First electric cylinder 4 is fixedly disposed in support plate 2, and the main shaft of the first electric cylinder 4 is and connecting plate 6 It is connected with each other;Second electric cylinder 7 is fixedly disposed on connecting plate 6;The link block 9 is to be slidably arranged in guiding On axis 5;One end of the lead screw 8 is across link block 9 and mutual therewith with the second mutually transmission connection of electric cylinder 7, the other end Transmission connection.
Camera stabilizer 60 is provided on the connecting plate 6, camera stabilizer 60 is being covered including sleeve 61, setting The damping spring 62 of 61 inner cavities of cylinder, oscillating bearing 63, connecting rod 64, the video camera connection pedestal that 64 one end of connecting rod is set 65, the counterweight 66 of 64 other end of connecting rod is set;One end of the oscillating bearing 63 is to protrude into 61 inner cavity of sleeve and and damping Spring 62 mutually abuts, and the other end of oscillating bearing 63 is mutually permanently connected with connecting rod 64.
The rack gear 11 and sliding rail 1 are to be welded to each other;The motor 33, the first electric cylinder 4, the second electric cylinder 7 are It is electrically connected to each other with external power supply;The lead screw 8, guiding axis 5 central axis be to be arranged in a mutually vertical manner;The guiding axis 5 Quantity is two;The counterweight 66 is symmetrically set relative to 64 central axis of connecting rod, and counterweight 66 and connecting rod 64 be mutually to be threadedly coupled.
A kind of stereoscopic three-dimensional motion photography equipment supporting structure of the present invention, including with E-shaped structure sliding rail, Support plate, guide wheel group, motor, the first electric cylinder, guiding axis, connecting plate, the second electric cylinder, lead screw and link block, wherein Guide wheel group and sliding rail in support plate fasten, and motor then passes through gear and the engagement mutually transmission connection of rack gear drives bracket General orientation movement, support plate, the first electric cylinder, guiding axis, the second electric cylinder, lead screw and link block then drive for directly pacifying The small range three-dimensional position adjustment of the installation connecting plate of photographic goods is filled, the weight of this bracket is all born by sliding rail, sliding rail peace Holding position can unrestricted choice, laborsaving and will not occupy biggish installation and use space, structure is simple and light, easy to remove, And camera stabilizer is provided on connecting plate, avoid the vibration influence shooting effect of video camera during the motion;Its structure Rationally, have many advantages, such as that structure is simple, easy to use, easy to remove, flexible operation, effectively solve existing motion photography equipment branch The excessively heavy problem of frame.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (4)

1. a kind of stereoscopic three-dimensional motion photography equipment supporting structure, it is characterized in that: including the sliding rail (1) with E-shaped structure, branch Fagging (2), guide wheel group (3), motor (33), the first electric cylinder (4), guiding axis (5), connecting plate (6), the second electric cylinder (7), Lead screw (8) and link block (9), the motor (33), guiding axis (5) are respectively fixedly disposed on support plate (2);
It is provided with rack gear (11) in the middle part of the sliding rail (1), motor (33) is connected by gear (34) and rack gear (11) mutually transmission It connects;The guide wheel group (3) is fixedly disposed on support plate (2), guide wheel group (3) include upper directive wheel (31) and under Directive wheel (32), and upper directive wheel (31), lower directive wheel (32) are mutually abutted with the top of sliding rail (1), lower part respectively;
First electric cylinder (4) is fixedly disposed on support plate (2), and the main shaft of the first electric cylinder (4) is and connection Plate (6) is connected with each other;Second electric cylinder (7) is fixedly disposed on connecting plate (6);The link block (9) is sliding It is dynamic to be arranged on guiding axis (5);One end of the lead screw (8) and the second electric cylinder (7) are mutually sequentially connected, the other end be across Link block (9) and therewith mutually transmission connection;
It is provided with camera stabilizer (60) on the connecting plate (6), camera stabilizer (60) includes sleeve (61), setting In the damping spring (62) of sleeve (61) inner cavity, oscillating bearing (63), connecting rod (64), setting taking the photograph in connecting rod (64) one end Camera connects pedestal (65), the counterweight (66) in connecting rod (64) other end is arranged;One end of the oscillating bearing (63) is to stretch Enter sleeve (61) inner cavity and mutually abutted with damping spring (62), the other end of oscillating bearing (63) is mutual with connecting rod (64) It is fixedly connected;
The rack gear (11) and sliding rail (1) are to be welded to each other;The motor (33), the first electric cylinder (4), the second electric cylinder It (7) is electrically connected to each other with external power supply.
2. a kind of stereoscopic three-dimensional motion photography equipment supporting structure according to claim 1, it is characterized in that: the lead screw (8), the central axis of guiding axis (5) is to be arranged in a mutually vertical manner.
3. a kind of stereoscopic three-dimensional motion photography equipment supporting structure according to claim 1, it is characterized in that: the guiding axis (5) quantity is two.
4. a kind of stereoscopic three-dimensional motion photography equipment supporting structure according to claim 1, it is characterized in that: the counterweight It (66) is to be symmetrically set relative to connecting rod (64) central axis, and counterweight (66) and connecting rod (64) are that mutual screw thread connects It connects.
CN201710607014.3A 2017-07-24 2017-07-24 A kind of stereoscopic three-dimensional motion photography equipment supporting structure Active CN107387972B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201710607014.3A CN107387972B (en) 2017-07-24 2017-07-24 A kind of stereoscopic three-dimensional motion photography equipment supporting structure
PCT/CN2017/100300 WO2019019260A1 (en) 2017-07-24 2017-09-03 Stereoscopic three-dimensional motion photography equipment support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710607014.3A CN107387972B (en) 2017-07-24 2017-07-24 A kind of stereoscopic three-dimensional motion photography equipment supporting structure

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CN107387972B true CN107387972B (en) 2018-12-21

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CN109209375B (en) * 2018-11-21 2023-10-20 宁夏广天夏科技股份有限公司 Video acquisition connecting device of coal mining machine
CN111693162B (en) * 2020-07-21 2021-10-22 江苏新晖测控科技有限公司 Integrated temperature transmitter based on dynamic stability

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CN107387972A (en) 2017-11-24

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Effective date of registration: 20200424

Address after: Room 315, 3 / F, No.110, Xianlie Middle Road, Yuexiu District, Guangzhou, Guangdong Province

Patentee after: GUANGZHOU CHUQU TECHNOLOGY Co.,Ltd.

Address before: Room B, 12 / F, building 4, Jinlong Industrial Center, 182-190 Dalian Pai Road, Kwai Fong, Hong Kong, China

Patentee before: Ye Qiming