CN211232261U - A camera support platform - Google Patents

Abstract

The utility model discloses a camera support platform, comprising a support box and a support platform. The lower end surface of the support box is provided with three outriggers, the three outriggers are distributed in a regular triangle, and the sliding sleeve at the lower end of the outriggers is provided with a supporter A buffer spring is arranged inside the support sleeve, and the buffer spring connects and fixes the support sleeve and the outrigger. The lower end of the support sleeve is provided with a support block, the lower end surface of the support block is provided with a support pad, and the front of the support box is slidably provided with a writing board Drawers are arranged symmetrically on the left and right sides of the support box, a support platform is arranged above the support box, and three telescopic hydraulic rods are arranged in the middle of the lower end surface of the support platform. The utility model has simple structure, good stability and good seismic performance. , With the storage function, it provides a horizontal platform for the camera, which is convenient for the camera workers to work, and has strong practicability.

Description

A camera support platform

technical field

The utility model relates to the technical field of camera equipment, in particular to a camera support platform.

Background technique

phos（光线）和 γραφι graphis（绘画、绘图）或γραφή graphê，两字一起的意思是”以光线绘图”。摄影是指使用某种专门设备进行影像记录的过程，一般我们使用机械照相机或者数码照相机进行摄影。有时摄影也会被称为照相，也就是通过物体所反射的光线使感光介质曝光的过程。有人说过的一句精辟的语言：摄影家的能力是把日常生活中稍纵即逝的平凡事物转化为不朽的视觉图像。The word photography is derived from the Greek φῶ

phos (light) and γραφι graphis (painting, drawing) or γραφή graphê, together means "drawing with light". Photography refers to the process of using a special equipment to record images. Generally, we use mechanical cameras or digital cameras for photography. Photography, sometimes called photography, is the process of exposing a photosensitive medium to light reflected from an object. There is an incisive language that someone has said: the ability of the photographer is to transform the fleeting and mundane things of daily life into immortal visual images.

Existing photographic devices require a photographic support platform, which facilitates the camera to select the best viewing angle for shooting. However, the existing support platform can only play a fixed support role and cannot provide a horizontal platform for photographing. In order to solve the above problems, A camera support platform is provided.

Utility model content

The purpose of the present invention is to provide a camera support platform to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A camera support platform includes a support box and a support platform, the lower end surface of the support box is provided with three legs, the three legs are distributed in a regular triangle, the lower end of the legs is slidingly sleeved with a support sleeve, and the inside of the support sleeve A buffer spring is provided, and the buffer spring connects and fixes the support sleeve and the outrigger. The lower end of the support sleeve is provided with a support block, and the lower end surface of the support block is provided with a support pad. The front of the support box is slidably provided with a writing board. Drawers are arranged symmetrically on both sides, a support platform is arranged above the support box, and three telescopic hydraulic rods are arranged in the middle of the lower end surface of the support platform, and the three telescopic hydraulic rods are distributed according to a regular triangle, and the output end of the telescopic hydraulic rod It is rotatably connected with the support platform, the lower end of the telescopic hydraulic rod is rotatably connected with the upper end of the support box, and the telescopic hydraulic rod is electrically connected to the output end of the controller. There are three liquid level columns on the upper end of the water tank, and the three liquid level columns are distributed in a regular triangle, and the position of the liquid level column corresponds to the position of the telescopic hydraulic rod. A pressure sensor is fixed on the inner wall of the upper end of the liquid level column, and the pressure The sensor is electrically connected to the input end of the controller, the pressure sensor is connected to the floating block through a compression spring, and the floating block and the liquid level column are in clearance fit.

As a further solution of the present utility model: the support pad is a hemisphere made of rubber material.

As a further solution of the present invention, the outer end face of the drawer is fixed with a sealing plate, and the sealing plate is provided with a pull ring.

As a further solution of the present utility model: the upper end of the liquid level column is provided with a vent.

As a further solution of the present invention, a mounting block is fixed at the middle position of the upper end of the support platform.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model has the advantages of simple structure, good stability, good seismic performance, and storage function; when the supporting platform is in a horizontal state, the pressure detected by the pressure sensor is zero, Each float has the same force on the compression spring. When the pressure detected by a pressure sensor is a positive value, it means that the float where the pressure sensor is located has a larger buoyancy, that is, the liquid level column The height of the liquid level is high, indicating that it is in a lower position. At this time, the controller will control the extension of the corresponding telescopic hydraulic rod, so as to perform height compensation processing, so as to level the support platform, so as to provide The camera provides a horizontal platform, which facilitates the work of the camera worker, and has strong practicability.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

Among them: support box 1, support platform 2, telescopic hydraulic rod 3, water tank 4, floating block 5, installation block 6, liquid level column 7, pressure sensor 8, compression spring 9, controller 10, writing board 11, seal Plate 12 , legs 13 , support sleeve 14 , drawer 15 , buffer spring 16 , support block 17 , support pad 18 .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1 , in an embodiment of the present invention, a camera support platform includes a support box 1 and a support platform 2 , the lower end surface of the support box 1 is provided with three outriggers 13 , and the three outriggers are distributed in a regular triangle. , This triangular support structure helps to improve the stability of the device placement, the lower end of the leg 13 is slidingly sleeved with a support sleeve 14, and a buffer spring 16 is arranged inside the support sleeve 14, and the buffer spring 16 connects the support sleeve 14 and the outrigger. 13. The connection is fixed. The setting of this damping mechanism improves the seismic performance of the device. The lower end of the support sleeve 14 is provided with a support block 17, and the lower end surface of the support block 17 is provided with a support pad 18. The support pad 18 is made of rubber material. Hemisphere, the front of the support box 1 is slidably provided with a writing board 11. The writing board 11 can be pulled out from the inside of the support box 1 when in use, thereby providing a writing and recording platform for the photographer. The left and right sides of the support box 1 are symmetrically arranged. There is a drawer 15, a cover plate 12 is fixed on the outer end surface of the drawer 15, a pull ring is arranged on the cover plate 12, the arrangement of the drawer 15 improves the storage performance of the device, a support platform 2 is arranged above the support box 1, and the upper end of the support platform 2 is provided. A mounting block 6 is fixed in the middle position, and three telescopic hydraulic rods 3 are arranged in the middle position of the lower end surface of the support platform 2. The three telescopic hydraulic rods 3 are distributed according to a regular triangle, and the output end of the telescopic hydraulic rod 3 rotates with the support platform 2 The lower end of the telescopic hydraulic rod 3 is rotatably connected with the upper end of the support box 1, and the telescopic hydraulic rod 3 is electrically connected to the output end of the controller 10. There is water, three liquid level columns 7 are arranged on the upper end surface of the water tank 4, and the three liquid level columns 7 are distributed in a regular triangle, and the position of the liquid level column 7 corresponds to the position of the telescopic hydraulic rod 3, and the upper end of the liquid level column 7 A vent is provided, a pressure sensor 8 is fixed on the inner wall of the upper end of the liquid level column 7, the pressure sensor 8 is electrically connected to the input end of the controller 10, the pressure sensor 8 is connected to the floating block 5 through a compression spring 9, and the floating block 5 is a floating block There is a clearance fit between 5 and the liquid level column 7. When the support platform 2 is in a horizontal state, the pressure detected by the pressure sensor 8 is zero, and the force of each floating block 5 on the compression spring 9 is the same. When a pressure When the pressure detected by the sensor 8 is a positive value, it means that the buoyant force on the float where the pressure sensor 8 is located is relatively large, that is to say, the liquid level of the liquid level column is high, indicating that it is in a lower position, At this time, the controller 10 will control the extension of the corresponding telescopic hydraulic rod, so as to perform height compensation processing, so as to perform leveling processing on the support platform 2, thereby providing a horizontal platform for the camera, thereby facilitating the camera operator to obtain a work, practicality.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A camera shooting supporting platform comprises a supporting box (1) and a supporting platform (2), and is characterized in that three supporting legs (13) are arranged on the lower end face of the supporting box (1), the three supporting legs are distributed in a regular triangle shape, a supporting sleeve (14) is slidably sleeved at the lower end of each supporting leg (13), a buffer spring (16) is arranged inside each supporting sleeve (14), each supporting sleeve (14) is fixedly connected with the corresponding supporting leg (13) through the buffer spring (16), a supporting block (17) is arranged at the lower end of each supporting sleeve (14), a supporting pad (18) is arranged on the lower end face of each supporting block (17), a writing board (11) is slidably arranged on the front face of the supporting box (1), drawers (15) are symmetrically arranged on the left side and the right side of the supporting box (1), the supporting platform (2) is arranged above the supporting box (1), and three telescopic hydraulic rods (3) are arranged in the middle position of, the three telescopic hydraulic rods (3) are distributed according to a regular triangle, the output ends of the telescopic hydraulic rods (3) are rotatably connected with the supporting platform (2), the lower ends of the telescopic hydraulic rods (3) are rotatably connected with the upper end of the supporting box (1), the telescopic hydraulic rods (3) are electrically connected with the output end of the controller (10), a water tank (4) is arranged in the supporting platform (2), two thirds of inner cavities of the water tank (4) are filled with water, three liquid level columns (7) are arranged on the upper end face of the water tank (4), the three liquid level columns (7) are distributed in a regular triangle, the positions of the liquid level columns (7) correspond to the positions of the telescopic hydraulic rods (3), a pressure sensor (8) is fixed on the inner wall of the upper end of each liquid level column (7), the pressure sensor (8) is electrically connected with the input end of the controller (10), and the pressure sensor (8) is connected with the floating block (5) through a spring, the floating block (5) and the liquid level column (7) are in clearance fit.

2. The camera support platform according to claim 1, characterized in that the support pad (18) is a hemisphere made of rubber material.

3. The camera supporting platform according to claim 1, wherein a sealing plate (12) is fixed on the outer end face of the drawer (15), and a pull ring is arranged on the sealing plate (12).

4. The camera support platform according to claim 1, characterized in that the upper end of the liquid level column (7) is provided with a vent.

5. The camera supporting platform according to claim 1, characterized in that a mounting block (6) is fixed at the middle position of the upper end of the supporting platform (2).

Images