CN211203476U

CN211203476U - Composite motion track image shooting support

Info

Publication number: CN211203476U
Application number: CN201922111210.9U
Authority: CN
Inventors: 周婷婷; 王万鹏; 石金
Original assignee: Guiyang University
Current assignee: Guiyang University
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-08-07
Anticipated expiration: 2029-11-30

Abstract

The utility model provides a support is shot to compound movement track image, including the supporting rod, cylindrical supporting post, gear A, gear B, carousel and the cloud platform of making a video recording, the supporting post outer peripheral face passes through the supporting rod and supports in subaerial, install rotatable swivel nut above the supporting post, swivel nut spiro union has adjusting screw, adjusting screw top fixed mounting has the power box, install the motor within the power box, install gear A and carousel on the motor output shaft, gear B and gear A intermeshing, be provided with the axle journal on the gear B, the axle journal passes through the bearing frame and is in the same place with carousel rotatable coupling, the axle journal end is fixed mounting pedestal still, the cloud platform of making a video recording articulates on the pedestal. Adopt the technical scheme of the utility model, make camera or camera can adjust for the height on ground, for the orientation angle of horizontal plane, make camera or camera around motor output shaft revolution when the rotation, obtained special artistic shooting effect.

Description

Composite motion track image shooting support

Technical Field

The utility model belongs to the technical field of photographic goods, especially, relate to a support is shot to compound movement track image.

Background

In the shooting process, because the cameraman uses the cameras or the cameras with different angles, images in different angles or directions can be obtained, in addition, in order to shoot objects in an all-round way, people create shooting methods such as 'panning' and 'translating' so as to obtain special artistic shooting effects, and the cameras or the cameras are driven to move relative to the shot objects or people through corresponding power devices or transmission mechanisms no matter the 'panning' and the 'translating' so as to achieve the purpose of generating special visual artistic shooting effects. In the art, the camera or the video camera generally has only a single motion track, such as linear motion, circular motion around a focus of an object, or rotation around its own axis, and in order to obtain a special art shooting effect, it is urgently needed to develop a camera support with two or more compound motion tracks.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a support is shot to compound movement track image.

The utility model discloses a following technical scheme can realize.

The utility model provides a composite motion track image shooting support, including supporting rod, cylindrical supporting post, gear A, gear B, carousel and the cloud platform of making a video recording, the one end of supporting rod articulate in on the supporting post outer peripheral face, the other end of supporting rod supports on subaerial, install rotatable swivel nut on the supporting post, swivel nut spiro union has the adjusting screw who arranges along vertical direction, adjusting screw top fixed mounting has the power box, install the motor within the power box, the motor output shaft extends outside the power box and along its extending direction at its end fixedly connected with gear A and carousel in proper order, gear B and gear A intermeshing, be provided with the axle journal on the gear B, the axle journal pass through the bearing frame with carousel rotatable coupling is in the same place, the axle journal end still fixed mounting pedestal, the camera shooting cloud platform is hinged on the pedestal through a pin shaft.

The output shaft of the motor extends out of the power box along the vertical upward direction.

The central axis of the pin shaft is arranged along the horizontal direction.

The journal central axis is arranged along a vertical direction.

And a bearing is arranged in the bearing seat and is a spherical bearing or a conical rolling bearing.

The gear A, the gear B and the turntable are all made of nonmetal.

The number of the supporting rods is 3, and the 3 supporting rods are uniformly arranged along the peripheral surface of the supporting column.

The support bar is a telescopic support bar.

The beneficial effects of the utility model reside in that: adopt the technical scheme of the utility model, can adjust the height of camera or camera for ground through swivel nut and adjusting screw's cooperation, can adjust camera or camera for the orientation angle of horizontal plane through rotating the round pin axle, thereby acquire the image of different shooting angles, order about the carousel through the motor, gear B is in the time of around motor output shaft pivoted, order about camera or camera through gear A and gear B's meshing and can revolve around motor output shaft when around its self axis rotation, make camera or camera have two kinds of compound motion forms, obtain special artistic shooting effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged view of a portion of fig. 1 according to the present invention;

fig. 3 is a partially enlarged view of fig. 2 according to the present invention.

In the figure: 1-supporting rod, 2-supporting column, 3-gear A, 4-gear B, 5-rotating disc, 6-camera holder, 7-rotating nut, 8-adjusting screw, 9-power box, 10-motor, 11-shaft neck, 12-bearing seat, 13-pedestal and 14-pin shaft.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

The utility model provides a composite motion track image shooting support, as shown in figure 1, figure 2 and figure 3, including supporting rod 1, cylindrical supporting column 2, gear A3, gear B4, carousel 5 and camera platform 6, one end of supporting rod 1 articulates on the outer peripheral face of supporting column 2, the other end of supporting rod 1 supports on the ground, install rotatable swivel nut 7 on the supporting column 2, swivel nut 7 spiro union has adjusting screw 8 along vertical direction arrangement, adjusting screw 8 top fixed mounting has power box 9, install motor 10 within power box 9, motor 10 output shaft extends outside power box 9 and along its extending direction at its end fixedly connected with gear A3 and carousel 5 in proper order, gear B4 and gear A3 intermeshing, be provided with axle journal 11 on gear B4, axle journal 11 passes through bearing frame 12 and carousel 5 rotatable coupling together, the tail end of the shaft neck 11 is also fixedly provided with a pedestal 13, and the camera shooting pan-tilt head 6 is hinged on the pedestal 13 through a pin shaft 14.

Further, it is preferable that the output shaft of the motor 10 extends in a vertically upward direction out of the power box 9. The motor 10 is preferably an ac servomotor and is easily controlled accordingly.

In addition, it is preferable that the central axis of the pin 14 is arranged in the horizontal direction. The journal 11 central axis is arranged along the vertical direction. The bearing housing 12 has a bearing mounted therein, which is a spherical bearing or a conical rolling bearing.

The gear a3, the gear B4, and the turntable 5 are all made of non-metal. The gear A3, the gear B4 and the turntable 5 which are made of nonmetal can effectively reduce the weight of the gear A3, the gear B4 and the turntable 5, and are easy to carry or transport, the gear A3 and the gear B4 are preferably made of polytetrafluoroethylene, and the turntable 5 is preferably made of nylon.

Further, the number of the support rods 1 is 3, and the 3 support rods 1 are uniformly arranged along the outer peripheral surface of the support column 2. The support bar 1 is a telescopic support bar 1.

Adopt the technical scheme of the utility model, can adjust the height of camera or camera for ground through swivel nut and adjusting screw's cooperation, can adjust camera or camera for the orientation angle of horizontal plane through rotating the round pin axle, thereby acquire the image of different shooting angles, order about the carousel through the motor, gear B is in the time of around motor output shaft pivoted, order about camera or camera through gear A and gear B's meshing and can revolve around motor output shaft when around its self axis rotation, make camera or camera have two kinds of compound motion forms, obtain special artistic shooting effect.

Claims

1. A composite motion track image shooting support is characterized by comprising a supporting rod (1), a cylindrical supporting column (2), a gear A (3), a gear B (4), a turntable (5) and a camera shooting holder (6), wherein one end of the supporting rod (1) is hinged on the outer peripheral surface of the supporting column (2), the other end of the supporting rod (1) is supported on the ground, a rotatable rotating nut (7) is installed on the supporting column (2), the rotating nut (7) is in threaded connection with an adjusting screw rod (8) arranged in the vertical direction, the top end of the adjusting screw rod (8) is fixedly provided with a power box (9), a motor (10) is installed inside the power box (9), an output shaft of the motor (10) extends out of the power box (9) and is sequentially and fixedly connected with the gear A (3) and the turntable (5) at the tail end of the power box along the extending direction of the power box (9), gear B (4) and gear A (3) intermeshing, be provided with axle journal (11) on gear B (4), axle journal (11) through bearing frame (12) with carousel (5) rotatable coupling together, axle journal (11) end still fixed mounting pedestal (13), cloud platform (6) of making a video recording articulate through round pin axle (14) on pedestal (13).

2. The composite motion track image capturing mount of claim 1, wherein: the output shaft of the motor (10) extends out of the power box (9) along the vertical upward direction.

3. The composite motion track image capturing mount of claim 1, wherein: the central axis of the pin shaft (14) is arranged along the horizontal direction.

4. The composite motion track image capturing mount of claim 1, wherein: the central axis of the journal (11) is arranged in the vertical direction.

5. The composite motion track image capturing mount of claim 1, wherein: and a bearing is arranged in the bearing seat (12), and is a spherical bearing or a conical rolling bearing.

6. The composite motion track image capturing mount of claim 1, wherein: the gear A (3), the gear B (4) and the turntable (5) are all made of nonmetal.

7. The composite motion trajectory image capturing mount of claim 1, wherein: the number of the supporting rods (1) is 3, and the 3 supporting rods (1) are uniformly arranged along the peripheral surface of the supporting column (2).

8. The composite motion track image capturing mount of claim 7, wherein: the supporting rod (1) is a telescopic supporting rod (1).