CN209213382U - A camera support device capable of moving in multiple directions - Google Patents

Abstract

The utility model discloses a multi-directional camera supporting device, which comprises a tripod, a telescopic rod, a slide rail device, a two-axis rotating device, and a power supply; the telescopic rod is fixed on the tripod; the mounting seat of the slide rail device is connected to the The telescopic rod is connected; the two-axis rotating device is fixed on the slider; the power supply is distributed on the slider. The utility model drives the slider to move on the slide bar through a stepping motor to realize horizontal and stable movement. At the same time, a two-axis rotating device is provided on the slider, and the stepping motor realizes the smooth vertical rotation of the first rotating shaft and the alignment of the first rotation axis respectively. The horizontal and stable rotation of the second rotation axis is used to realize the multi-directional smooth movement of the camera, which solves the problem of manual hand-held cameras with heavy workload, unstable movement speed, and blurred imaging.

Description

A camera support device capable of moving in multiple directions

technical field

The utility model relates to the field of camera support, in particular to a camera support device capable of moving in multiple directions.

Background technique

In the context of current social development, with the further improvement of the economic level, people's quality of life has also improved, and a rich and colorful life provides protection for people's mental health. Cameras are relatively common in people's lives, especially with the rapid development of science and technology, the development and replacement of camera technology is also relatively rapid. However, in daily life, we record the beauty of life by taking pictures and photographing with a camera in hand, which may be enough to meet our requirements for image quality. When conducting scientific research, the requirements for image images are higher. , for some scientific research fields, even high precision is required. Moreover, the manual hand-held camera has a large workload, and the movement speed is unstable, resulting in blurred images. For specific tasks, this cannot meet the quality requirements of the image quality for the work.

Utility model content

The utility model aims at the difficult problem that manual hand-held cameras have heavy workload, unstable moving speed and blurred imaging during specific work, and provide a camera supporting device that can move in multiple directions. The device controls the sliding block to move on the sliding bar through a stepping motor to realize horizontal and stable movement. At the same time, a two-axis rotating device is provided on the sliding block, and the stepping motor realizes the smooth vertical rotation of the first rotating shaft and the vertical rotation of the second rotating shaft respectively. The two rotation axes rotate smoothly horizontally, so as to realize the smooth movement of the camera in multiple directions.

In order to achieve the above purpose, the technical scheme adopted in this paper is as follows:

A camera support device capable of moving in multiple directions, including a tripod, a telescopic rod, a slide rail device, a two-axis rotation device, and a power supply; the slide rail device includes a slide bar, a slider, an encoder, and a first controller. The middle part of the slide bar is provided with a slide rail device mounting seat, the middle parts of both ends of the slide bar are connected with racks, the bottom of the slide block is provided with four pulleys, and the bottom of the slide block is provided with a first stepping motor and a gear. The slider is installed on the slide bar, the first stepping motor and the gear are meshed with the rack, the encoder, the first controller are wirelessly connected with the first stepping motor; the two-axis rotating device includes the first Two stepping motors, a first rotating shaft, a third stepping motor, a second rotating shaft, and a second controller, the first rotating shaft is perpendicular to the slider, and the second stepping motor is connected to the first rotating shaft , the second rotating shaft is perpendicular to the first rotating shaft, the third stepping motor is connected with the second rotating shaft; the second controller is wirelessly connected with the second stepping motor and the third stepping motor; The telescopic rod is fixed on the tripod; the mounting seat of the slide rail device is connected with the telescopic rod; the two-axis rotating device is fixed on the slider; the power supply is distributed on the slider

Further, the power supply is connected with the first stepping motor, the second stepping motor and the third stepping motor.

Further, the power source is a detachable battery or a detachable solar module.

Further, the tripod is retractable.

Further, the sliding rod is made of carbon fiber; the telescopic rod is made of carbon fiber; the pulley is a U-shaped pulley; and the four pulleys form a square shape.

Further, the second stepping motor is connected with the first rotating shaft through a gear set; the third stepping motor is connected with the second rotating shaft through a gear set.

Further, a camera mounting plate is provided on the second rotating shaft.

Compared with the prior art, the utility model has advantages and beneficial effects as follows:

1. This device drives the slider to move on the slider through the stepping motor to achieve stable and precise horizontal movement. At the same time, there is a two-axis rotating device on the slider, which respectively uses the stepping motor to achieve stable and precise vertical movement of the first rotation axis. The rotation and the stable and precise horizontal rotation of the second rotation axis are used to realize the smooth and precise movement of the camera in multiple directions, which solves the problem of manual hand-held cameras with heavy workload, unstable movement speed, and blurred imaging.

2. The stepper motors of this device are controlled wirelessly by the controller, which can realize remote control of the camera position.

3. The device is simple in structure, easy to use, easy to operate, and has accurate fixed-point positioning. The shooting angle of the camera can be controlled by the controller to meet the needs of work and improve work efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the structure of the two-axis rotating device of the present invention.

Fig. 3 is a structural schematic diagram of the cooperation between the slider and the slider of the utility model.

Detailed ways

The utility model will be described in further detail below in conjunction with specific embodiments. It should be emphasized that the following descriptions are only illustrative, not intended to limit the scope of the present utility model and its application.

Example 1

As shown in Figures 1 to 3, the multi-directional mobile camera support device includes a tripod 1, a telescopic rod 2, a slide rail device 3, a two-axis rotation device 4, and a power supply 5; the tripod 1 is a retractable According to the ground conditions, the tripod 1 can be adjusted to make the device parallel to the horizontal plane; the slide rail device 3 includes a slide bar 6, a slide block 7, an encoder 8, and a first controller 9, and the slide bar 6 and the telescopic bar 2 are Carbon fiber material, with light weight and high strength, to ensure the stability of the system during operation, the middle part of the slide bar 6 is provided with a slide rail device mounting seat 10, which is used to install the slide rail device 3 on the telescopic rod. The middle part of both ends of the slide bar 6 is connected with a rack 11, and the bottom of the slide block 7 is provided with four pulleys 12 for cooperating with the slide bar 6. The four pulleys form a square shape, and the pulleys are U-shaped grooves Pulley, the bottom of the slider 7 is provided with a first stepping motor 13 and a gear 14, the slider 7 is installed on the slide bar 6, the first stepping motor 13 and the gear 14 are meshed with the rack 11, Realize that the slider 7 moves on the slide bar 6, the encoder 8, the first controller 9 are wirelessly connected with the first stepper motor 13, and the first controller 9 wirelessly controls the rotation of the first stepper motor 13 to realize The slider 7 moves precisely; the two-axis rotating device 4 includes a second stepping motor 15, a first rotating shaft 16, a third stepping motor 17, a second rotating shaft 18, a second controller 19, and the first The rotating shaft 16 is perpendicular to the slider 7, and the second stepper motor 15 is connected with the first rotating shaft 16 through a gear set 20 to drive the first rotating shaft 16 to rotate to realize longitudinal rotation, and the second rotating shaft 18 is vertical On the first rotating shaft 16, the third stepper motor 17 is connected with the second rotating shaft 18 through a gear set 20, and drives the second rotating shaft 18 to rotate to realize horizontal rotation; the second controller 19 and the second Stepping motor 15 and the 3rd stepping motor 17 wireless connection, control the rotation of second stepping motor 15 and the 3rd stepping motor 17 by second controller 19 wirelessly, realize vertical and horizontal rotation, described second rotation The shaft 18 is provided with a camera mounting plate 21 for installing the camera; the power supply 5 is a detachable battery, which is beneficial to replacement; the telescopic rod 2 is fixed on the tripod 1; 2 connection; the two-axis rotating device 4 is fixed on the slider 7; the power supply 5 is distributed on the slider 7; the power supply 5 is connected to the first stepping motor 13, the second stepping motor 15, the third step Into the motor 17 is connected.

Example 2

The difference between this embodiment and Embodiment 1 is that the power supply is a detachable solar module, the batteries in the solar module are distributed on the slider, the solar panel is fixed on the tripod, and the angle of the solar panel can be adjusted to obtain the maximum photoelectric conversion efficiency.

The above content is a further detailed description of the utility model in combination with specific/preferred embodiments, and it cannot be assumed that the specific implementation of the utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the utility model belongs, on the premise of not departing from the concept of the utility model, it can also make some substitutions or modifications to the described embodiments, and these substitutions or modifications should be It is deemed to belong to the protection scope of the present utility model.

Claims (7)

1. one kind can Multidirectional-moving camera support device, it is characterised in that: including tripod, telescopic rod, railroad, two Shaft rotating device, power supply；The railroad includes slide bar, sliding block, encoder, the first controller, is equipped in the middle part of the slide bar Railroad mounting base, is connected with rack gear in the middle part of the slide bar both ends, and the slider bottom sets that there are four pulley, the sliding block bottoms Portion is equipped with the first stepper motor and gear, and the sliding block is mounted on slide bar, first stepper motor and wheel and rack phase Engagement, the encoder, the first controller and the first stepper motor are wirelessly connected；Two shaft rotating device includes the second stepping Motor, the first rotary shaft, third stepper motor, the second rotary shaft, second controller, first rotary shaft perpendicular to sliding block, The second stepper motor and the first rotation axis connection, second rotary shaft is perpendicular to the first rotary shaft, the third stepping Motor and the second rotation axis connection；The second controller and second stepper motor and third stepper motor are wirelessly connected；It is described Telescopic rod is fixed on tripod；The railroad mounting base is connect with telescopic rod；Two shaft rotating devices are fixed on sliding block； The power distribution is on sliding block.

2. one kind according to claim 1 can Multidirectional-moving camera support device, it is characterised in that: the power supply with First stepper motor, second stepper motor, third stepper motor are connected.

3. one kind according to claim 1 can Multidirectional-moving camera support device, it is characterised in that: the power supply is Detachable battery or detachable solar components.

4. one kind according to claim 1 can Multidirectional-moving camera support device, it is characterised in that: the tripod For extension type.

5. one kind according to claim 1 can Multidirectional-moving camera support device, it is characterised in that: the slide bar is Carbon fibe material；The telescopic rod is Carbon fibe material；The pulley is U-lag pulley；Four pulley blocks squarely shape Shape.

6. one kind according to claim 1 can Multidirectional-moving camera support device, it is characterised in that: the second step It is connected into motor with the first rotary shaft by gear set；Third stepper motor is connected with the second rotary shaft by gear set.

7. one kind according to claim 1 can Multidirectional-moving camera support device, it is characterised in that: it is described second rotation Shaft is equipped with camera installing plate.