CN220135148U

CN220135148U - Heel-beating device

Info

Publication number: CN220135148U
Application number: CN202320908029.4U
Authority: CN
Inventors: 单华锋; 王艳玲
Original assignee: Zhengzhou Railway Vocational and Technical College
Current assignee: Zhengzhou Railway Vocational and Technical College
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-12-05
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses a heel-beating device which comprises a sleeve column, wherein a connecting block is fixedly connected to the middle part of the outer surface of the sleeve column, a connecting lug is rotatably connected to the outer surface of the connecting block, and a supporting column is fixedly connected to the lower surface of the connecting lug; one end of the support column is fixedly connected with a first universal head. This with clapping device, through connecting block, the engaging lug, first universal head, the tube seat, the attenuator, the setting of spring and universal wheel, the engaging lug rotates the surface of connecting at the connecting block, make the support column can carry out angle modulation, thereby adjusting device's height, be applicable to the people of different heights and use, first universal head is convenient for adjust the angle of universal wheel, make it remain all the time with ground level, when the device removes with clapping, the attenuator uses with the spring mutually support, the vibrations that produce the universal wheel removal in-process through the limiting plate are buffered, the condition that the camera appears shaking is prevented, improve shooting quality and shooting efficiency.

Description

Heel-beating device

Technical Field

The utility model relates to the technical field of a follow-up device, in particular to a follow-up device.

Background

The film and television shooting takes copies, magnetic tapes, films, memories and the like as carriers and takes a screen and a screen as a projection purpose, thereby realizing an artistic form of comprehensive viewing of vision and hearing, recording the images of people and objects by using a video camera and a video recorder, converting an optical image signal into an electric signal by using a follow-up shooting device for film and television shooting, facilitating storage or transmission, having the advantages of convenient operation, convenient movement, clear shooting and the like in practical use and being widely applied to the field of recorded images.

Through retrieval, chinese patent publication (bulletin) No. CN213240771U discloses a follow-up shooting device for film and television shooting, the output end of a fourth motor is provided with a fourth rotating shaft penetrating through the left side wall of a second support arm and the right side wall of a third support arm, and the left end of the third support arm is provided with a fourth support arm, so that the follow-up shooting device is more stable in the shooting process, any camera and any lens are allowed to be used, various shooting requirements can be met, manpower and material resources are saved, and the working efficiency is improved.

Although the above patent is convenient to use various cameras, in the process of follow-up shooting, if vibration and shake occur in the process of moving the camera, the shooting effect is poor, the image quality becomes blurred, and a large workload is generated for later repairing workers, so that the efficiency is very low, and therefore, a follow-up shooting device is required to be designed to solve the problems.

Disclosure of Invention

The utility model mainly aims to provide a follow-up device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the heel-beating device comprises a sleeve column, wherein a connecting block is fixedly connected to the middle of the outer surface of the sleeve column, a connecting lug is rotatably connected to the outer surface of the connecting block, and a supporting column is fixedly connected to the lower surface of the connecting lug; the one end fixedly connected with first universal head of support column, the bottom of first universal head surface rotates and is connected with the drum seat, the interior roof fixedly connected with attenuator of drum seat, the surface cover of attenuator is equipped with the spring, the lower surface fixedly connected with limiting plate of attenuator, the lower surface of limiting plate rotates and is connected with the universal wheel.

In order to achieve the effect of being convenient for fixing the connecting lug, the heel-beating device is characterized in that the middle part of the inner side surface of the connecting lug is rotationally connected with a clamping block, and the middle part of the inner side surface of the clamping block is fixedly connected with a torsion spring.

In order to achieve the effect of being convenient for installing the adjusting rod, the heel-shooting device is characterized in that the adjusting rod is connected inside the sleeve column in a sliding mode, and a limit bolt is connected to the top of the outer surface of the sleeve column in a threaded mode.

In order to achieve the effect of being convenient for angle adjustment, one end of the adjusting rod is rotatably connected with a second universal head, and the top of the second universal head is fixedly connected with a fixing seat.

In order to achieve the effect of convenient operation and control, as the heel-beating device, the middle part of the outer surface of the fixing seat is rotationally connected with a connecting rod, and one end of the connecting rod is fixedly connected with a handle.

In order to achieve the effect of being convenient for clamping and fixing the camera, the heel shooting device is characterized in that the middle of the inner side surface of the fixing seat is rotatably connected with a bidirectional screw, two sides of the outer surface of the bidirectional screw are connected with sliding blocks in a threaded manner, and the upper surface of each sliding block is fixedly connected with a clamping plate.

In order to achieve the effect of protecting the camera conveniently, as the heel shooting device, the inner side surface of the clamping plate is fixedly connected with a rubber pad.

In order to achieve the effect of being convenient for holding the support column, the heel-beating device is characterized in that a sponge sleeve is fixedly connected to the middle of the outer surface of the support column.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the connecting block, the connecting lug, the first universal head, the cylinder seat, the damper, the spring and the universal wheel, the connecting lug is rotationally connected to the outer surface of the connecting block, so that the supporting column can be subjected to angle adjustment, the height of the device is adjusted, the device is suitable for people with different heights, the first universal head is convenient for adjusting the angle of the universal wheel, the angle of the first universal head is always kept level with the ground, when the device moves and beats, the damper and the spring are mutually matched for use, vibration generated in the movement process of the universal wheel is buffered through the limiting plate, the situation that the camera shakes is prevented, and the shooting quality and the shooting efficiency are improved.

2. According to the utility model, through the arrangement of the second universal head, the fixing seat, the bidirectional screw, the clamping plates and the rubber pad, the second universal head is convenient for rotating the camera, meanwhile, the inclination angle of the camera is convenient to adjust, the adjusting range is effectively increased, the shooting range is enlarged, the fixing seat is used for installing the camera, the physical consumption of staff in shooting is reduced, the bidirectional screw is rotated, the two sliding blocks drive the two clamping plates to move, so that the camera is clamped, the cameras with different sizes are convenient to install, the rubber pad is prevented from damaging the surface of the camera due to overlarge clamping force, and meanwhile, the friction force is increased.

Drawings

Fig. 1 is a schematic front view of embodiment 1 of the present utility model;

FIG. 2 is a schematic diagram of the explosive structure of a casing column according to embodiment 1 of the present utility model;

FIG. 3 is a schematic view showing the internal structure of a cartridge holder according to embodiment 1 of the present utility model;

fig. 4 is a schematic structural diagram of a fixing base in embodiment 1 of the present utility model;

fig. 5 is a schematic view of the structure of a sponge cover according to embodiment 2 of the present utility model.

In the figure: 1. a sleeve column; 2. a connecting block; 3. a connecting lug; 4. a support column; 5. a first universal head; 6. a cylinder seat; 7. a damper; 8. a spring; 9. a limiting plate; 10. a universal wheel; 11. a clamping block; 12. a torsion spring; 13. an adjusting rod; 14. a limit bolt; 15. a second universal head; 16. a fixing seat; 17. a connecting rod; 18. a handle; 19. a bidirectional screw; 20. a slide block; 21. a clamping plate; 22. a rubber pad; 23. a sponge sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-4, the heel-beating device comprises a sleeve column 1, wherein a connecting block 2 is fixedly connected to the middle part of the outer surface of the sleeve column 1, a connecting lug 3 is rotatably connected to the outer surface of the connecting block 2, and a supporting column 4 is fixedly connected to the lower surface of the connecting lug 3;

in this embodiment, the one end fixedly connected with first universal head 5 of support column 4, the bottom of first universal head 5 surface rotates and is connected with barrel seat 6, and the interior roof fixedly connected with attenuator 7 of barrel seat 6, the surface cover of attenuator 7 is equipped with spring 8, and the lower surface fixedly connected with limiting plate 9 of attenuator 7, the lower surface rotation of limiting plate 9 is connected with universal wheel 10.

When specifically using, through connecting block 2, engaging lug 3, support column 4, first universal head 5, barrel seat 6, damper 7, spring 8 and universal wheel 10's setting, the engaging lug 3 rotates the surface of connecting block 2 of connection, make support column 4 can carry out the angle modulation, thereby adjusting the height of device, be applicable to the people of different heights and use, triangle-shaped's structure simultaneously, make the device more stable, accomodate when not using, area is little, barrel seat 6 rotates the surface of connecting at first universal head 5, be convenient for adjust the angle of universal wheel 10, make it remain all the time with the ground level, when the device removes with clapping, damper 7 and spring 8 mutually support and use, the vibrations that produce the universal wheel 10 remove the in-process through limiting plate 9 are buffered, prevent the camera to appear the condition of shake, improve shooting quality and shooting efficiency, make the omnidirectional removal of device through universal wheel 10, increase the flexibility of removal, be convenient for use with clapping.

In this embodiment, the middle part of the inner side surface of the connecting lug 3 is rotationally connected with a clamping block 11, and the middle part of the inner side surface of the clamping block 11 is fixedly connected with a torsion spring 12.

During specific use, through the setting of fixture block 11, the both ends of torsional spring 12 are fixed on the medial surface of fixture block 11, and its middle part is fixed on the inside connecting rod of engaging lug 3, presses fixture block 11 for engaging lug 3 can rotate at will, and when unclamping, the top of fixture block 11 carries out spacing fixedly to it at the draw-in groove department of connecting block 2 surface under the elastic action of torsional spring 12, makes the device more stable when using.

In the embodiment, an adjusting rod 13 is slidably connected to the inside of the sleeve column 1, and a limit bolt 14 is screwed to the top of the outer surface of the sleeve column 1.

When the camera is specifically used, through the arrangement of the adjusting rod 13, the adjusting rod 13 is slidably connected in the sleeve column 1, the height of the camera can be further adjusted, the camera is applicable to different occasions, the limiting bolt 14 is used for limiting and fixing the adjusting rod 13, the phenomenon of sliding down during use is avoided, the use stability is improved, and the camera is convenient to adjust.

In this embodiment, one end of the adjusting rod 13 is rotatably connected with a second universal head 15, and the top of the second universal head 15 is fixedly connected with a fixing seat 16.

When the camera shooting device is specifically used, through the arrangement of the second universal head 15, the fixing seat 16 is rotationally connected to the top of the adjusting rod 13 through the second universal head 15, so that the camera can be conveniently rotated, the inclination of the camera can be conveniently adjusted, the adjusting range is effectively increased, the shooting range is enlarged, the fixing seat 16 is used for installing the camera, the physical consumption of workers during shooting is reduced, and the shooting progress is accelerated.

In this embodiment, a connecting rod 17 is rotatably connected to the middle part of the outer surface of the fixing base 16, and a handle 18 is fixedly connected to one end of the connecting rod 17.

When the handle is specifically used, through the arrangement of the connecting rod 17 and the handle 18, the connecting rod 17 rotates on the outer surface of the fixed seat 16, so that the angle of the handle 18 is convenient to adjust, the handle 18 is convenient for a worker to control the angle of the fixed seat 16, and the operation is simple and convenient.

In this embodiment, the middle part of the inner side surface of the fixing seat 16 is rotatably connected with a bidirectional screw 19, two sides of the outer surface of the bidirectional screw 19 are both in threaded connection with a sliding block 20, and the upper surface of the sliding block 20 is fixedly connected with a clamping plate 21.

When the device is specifically used, through the arrangement of the clamping plates 21, the bidirectional screw 19 is rotated, so that the two sliding blocks 20 drive the two clamping plates 21 to move, so that the camera is clamped, the device is convenient to fix, install and detach, and the cameras with different sizes are convenient to install, and the using range of the device is increased.

In this embodiment, a rubber pad 22 is fixedly connected to the inner side surface of the clamping plate 21.

When the clamping device is specifically used, through the arrangement of the rubber pad 22, the rubber pad 22 is fixed on the inner side surface of the clamping plate 21 and is in contact with a camera, so that damage to the surface of the camera caused by overlarge clamping force during clamping of the clamping plate 21 is avoided, meanwhile, the friction force is increased, and the slipping is avoided.

Working principle: in use, the clamping block 11 is pressed, the connecting lug 3 is rotated, the supporting column 4 is subjected to angle adjustment, the height of the device is adjusted, when the device is loosened, the top of the clamping block 11 is clamped at the clamping groove of the outer surface of the connecting block 2 under the elastic action of the torsion spring 12, the clamping groove is limited and fixed, the angle of the universal wheel 10 is adjusted by the first universal head 5, the universal wheel is kept horizontal with the ground, the adjusting rod 13 is spliced in the sleeve column 1, the adjusting rod 13 is fixed by the limiting bolt 14, the two sliding blocks 20 drive the two clamping plates 21 to clamp the camera, the fixing seat 16 is controlled by the handle 18, the second universal head 15 is convenient to rotate the camera, meanwhile, the inclination angle of the camera is convenient to adjust, when the device moves and beats, the damper 7 and the spring 8 are matched with each other for use, vibration generated in the moving process of the universal wheel 10 is buffered by the limiting plate 9, the condition that the camera is prevented from shaking is caused, and the shooting quality and shooting efficiency are improved.

Example 2

As shown in fig. 1 to 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the middle part of the outer surface of the support column 4 is fixedly connected with a sponge sleeve 23.

When the device is particularly used, the sponge sleeve 23 is fixed on the outer surface of the support column 4 through the arrangement of the sponge sleeve 23, so that the support column 4 is held by a user when the device is not used, and the device is convenient to take.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a follow-up device, includes post (1), its characterized in that: the middle part of the outer surface of the sleeve column (1) is fixedly connected with a connecting block (2), the outer surface of the connecting block (2) is rotationally connected with a connecting lug (3), and the lower surface of the connecting lug (3) is fixedly connected with a supporting column (4);

the one end fixedly connected with first universal head (5) of support column (4), the bottom of first universal head (5) surface rotates and is connected with barrel seat (6), interior roof fixedly connected with attenuator (7) of barrel seat (6), the surface cover of attenuator (7) is equipped with spring (8), the lower fixed surface of attenuator (7) is connected with limiting plate (9), the lower surface of limiting plate (9) rotates and is connected with universal wheel (10).

2. A heel beat apparatus as defined in claim 1, wherein: the middle part of the inner side surface of the connecting lug (3) is rotationally connected with a clamping block (11), and the middle part of the inner side surface of the clamping block (11) is fixedly connected with a torsion spring (12).

3. A heel beat apparatus as defined in claim 1, wherein: the inside sliding connection of post (1) has regulation pole (13), the top threaded connection of post (1) surface has stop cock (14).

4. A heel beat apparatus as defined in claim 3, wherein: one end of the adjusting rod (13) is rotatably connected with a second universal head (15), and the top of the second universal head (15) is fixedly connected with a fixing seat (16).

5. The heel beat apparatus of claim 4, wherein: the middle part of fixing base (16) surface rotates and is connected with connecting rod (17), one end fixedly connected with handle (18) of connecting rod (17).

6. The heel beat apparatus of claim 4, wherein: the middle part of fixing base (16) medial surface rotates and is connected with bi-directional screw (19), the both sides of bi-directional screw (19) surface all threaded connection has slider (20), the upper surface fixedly connected with splint (21) of slider (20).

7. The heel beat apparatus of claim 6, wherein: the inner side surface of the clamping plate (21) is fixedly connected with a rubber pad (22).

8. A heel beat apparatus as defined in claim 1, wherein: the middle part of the outer surface of the support column (4) is fixedly connected with a sponge sleeve (23).