CN219124296U - A video capture device - Google Patents

Abstract

The utility model relates to the technical field of video acquisition equipment, in particular to video acquisition equipment, which comprises: the monitoring stand, the movable plate is installed to one side of monitoring stand, the top of movable plate is provided with the pulley shell, one side of pulley shell is provided with the controller shell, rotating electrical machines are installed to the input of pulley shell, the below of movable plate is provided with the rotor plate, the middle part of rotor plate is provided with the surveillance camera head, the outside of surveillance camera head is provided with radar sensor. The utility model can detect whether the monitoring area of the monitoring camera is occupied or not through the radar sensor at night, and when the monitoring area is occupied, the radar sensor can transmit data to the controller in the controller shell so as to control the starting of the irradiation lamp, thereby illuminating the monitoring area of the monitoring camera and assisting the monitoring camera to acquire the field video, thus accurately controlling the irradiation time of the irradiation lamp and achieving the effect of saving electric quantity.

Description

A video capture device

technical field

The utility model relates to the technical field of video acquisition equipment, in particular to a video acquisition equipment.

Background technique

Construction engineering refers to the engineering entity formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines and equipment. The construction project management video collection mainly refers to the remote viewing of the construction site by the manager through the camera on the construction site.

After retrieval, among a kind of video acquisition equipment with the publication number CN212203787U, this utility model belongs to the technical field of video acquisition equipment, especially a kind of video acquisition equipment, aiming at the inconvenient movement and adjustment of the camera after fixed installation in the prior art, There is a problem of great limitations, and the following scheme is proposed, which includes a base, the base is a hollow structure, the four corners of the bottom of the base are all rotatably connected with universal wheels, and the outer top of the base is rotatably connected with a turntable, and the top of the turntable One side is fixedly connected with a support plate, one side of the support plate is slidably connected with an installation box, and the inside of the installation box is rotatably connected with a rotating rod. The utility model can drive the camera to rotate through the turntable, and the height of the camera can be adjusted through the nut block. The ring can easily adjust the angle of the camera, so as to achieve a full range of video collection effects, and the camera can be protected by rotating the camera into the installation box.

An existing video acquisition device uses a turntable to drive the camera to rotate, a nut block to adjust the height of the camera, and a ring to facilitate the adjustment of the camera angle, thereby achieving a full range of video acquisition effects. Rotating the camera into the installation box can protect the camera. However, at the construction site, workers rest at night and the light is dim, which will cause people to come to the construction site at night to steal construction materials. If the construction materials are irradiated with high-power lights, it is too wasteful of energy. Therefore, we propose a video acquisition device.

Utility model content

The purpose of this utility model is to provide a video acquisition device to solve the problems raised in the above-mentioned background technology.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions: a video acquisition device, comprising:

Monitoring stand, one side of the monitoring stand is equipped with a moving plate, the top of the moving plate is provided with a pulley shell, one side of the pulley shell is provided with a controller shell, and the input of the pulley shell A rotating motor is installed at the end, a rotating plate is arranged under the moving plate, a monitoring camera is arranged in the middle of the rotating plate, a radar sensor is arranged outside the monitoring camera, and illuminating lights are arranged on both sides of the monitoring camera. , One end of the rotating plate is provided with a rotating bar, and both sides of the rotating bar are provided with limiting heads.

Preferably, the monitoring stand also includes:

A solar panel, which is installed on the top of the monitoring stand, a storage battery is provided under the solar panel, a support plate is provided below the storage battery, a drive motor is provided below the support plate, and the drive motor Both sides are provided with grounding holes, the output end of the drive motor is equipped with a steering gear, the output end of the steering gear is equipped with a ball screw, and the outer side of the ball screw is provided with a screw nut seat. The outer side of the bar nut seat is sheathed with a mobile bracket.

Preferably, the support plate is fixedly connected to the monitoring stand, and the grounding hole runs through the bottom of the monitoring stand.

Preferably, the screw nut seat is fixedly connected to the moving bracket, and the moving plate is screwed to the moving bracket.

Preferably, the rotating plate and the moving plate are connected in rotation, and the rotating bar and the rotating plate are fixedly connected.

Preferably, the limit head is fixedly connected to the moving plate, and the rotating bar is movably connected to the moving plate.

Preferably, the illuminating lamp is fixedly connected to the rotating plate, and there are two illuminating lamps.

It can be seen from the above description that the technical problem to be solved in the present application must be solved through the above technical solution of the present application.

At the same time, through the above technical solutions, the utility model at least has the following beneficial effects:

At night, the utility model can use the radar sensor to detect whether there are people in the monitoring area of the monitoring camera. When there are people, the radar sensor will transmit the data to the controller inside the controller shell, thereby controlling the start of the illumination lamp. So as to illuminate the monitoring area of the surveillance camera and assist the surveillance camera to collect live video, this can accurately control the irradiation time of the illumination lamp, thereby achieving the effect of saving power;

The utility model can generate electricity through the solar panel during the daytime, and send it to the storage battery, and the storage battery can provide electric energy for the video acquisition device, so as to achieve the purpose of saving energy consumption;

The utility model can limit the moving range of the rotating bar through the limit head, thereby limiting the rotating range of the rotating plate, thereby controlling the monitoring range of the monitoring camera, preventing the monitoring camera from irradiating inward, and being blocked by the monitoring stand.

Description of drawings

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

Fig. 2 is a structural schematic diagram of the utility model mobile plate;

Fig. 3 is a structural schematic diagram of the utility model mobile support;

Fig. 4 is a schematic cross-sectional structure diagram of the monitoring stand of the present invention.

In the figure: 1. Monitoring stand; 2. Solar panel; 3. Ball screw; 4. Battery; 5. Screw nut seat; 6. Mobile bracket; 7. Support plate; 8. Driving motor; ; 10, moving plate; 11, wheel housing; 12, rotating motor; 13, rotating plate; 14, illuminating lamp; 15, radar sensor; 16, controller shell; 17, steering gear; Limiting head; 20, rotating bar.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Implementation Case 1

As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a technical solution: a video acquisition device, comprising: a monitoring stand 1, a moving plate 10 is installed on one side of the monitoring stand 1, the moving plate 10 The top of the pulley housing 11 is provided with a controller housing 16 on one side of the pulley housing 11. The input end of the pulley housing 11 is equipped with a rotating motor 12. The bottom of the moving plate 10 is provided with a rotating plate 13. The rotating plate 13 Surveillance camera 9 is arranged in the middle part of the surveillance camera 9, and radar sensor 15 is arranged on the outside of surveillance camera 9, and the both sides of surveillance camera 9 are provided with illuminating lamp 14, be fixed connection between illuminating lamp 14 and rotating plate 13, and illuminating lamp 14 is provided with Two, at night, whether there is anyone in the monitoring area of the monitoring camera 9 can be detected by the radar sensor 15, and when there is someone, the radar sensor 15 will transmit data to the controller inside the controller shell 16, thereby controlling The illuminating lamp 14 is activated, thereby illuminating the monitoring area of the monitoring camera 9, and assisting the monitoring camera 9 to collect live video, so that the irradiation time of the illuminating lamp 14 can be accurately controlled, thereby achieving the effect of saving power; one end of the rotating plate 13 is provided with a rotating The bar 20 is rotationally connected between the rotating plate 13 and the moving plate 10, and is fixedly connected between the rotating bar 20 and the rotating plate 13; both sides of the rotating bar 20 are provided with limit heads 19, and it is characterized in that the limit heads 19 It is fixedly connected with the moving plate 10, and the rotating bar 20 is flexibly connected with the moving plate 10. The moving range of the rotating bar 20 can be limited by the limit head 19, thereby limiting the rotating range of the rotating plate 13, so that it can control The monitoring range of monitoring camera 9 prevents monitoring camera 9 from irradiating inwardly, and is blocked the line of sight by monitoring stand 1.

Embodiment two

The solution in Embodiment 1 will be further introduced in combination with specific working methods below, see the following description for details:

As shown in Fig. 1, Fig. 2 and Fig. 4, as a preferred embodiment, on the basis of the above method, further, a solar panel 2 is installed on the top of the monitoring stand 1, and a storage battery is arranged under the solar panel 2 4. A support plate 7 is provided below the battery 4, a drive motor 8 is provided below the support plate 7, grounding holes 18 are provided on both sides of the drive motor 8, and the support plate 7 is fixedly connected to the monitoring stand 1, and The ground hole 18 runs through the bottom of the monitoring stand 1; the output end of the driving motor 8 is equipped with a steering gear 17, and the output end of the steering gear 17 is equipped with a ball screw 3, and the outer side of the ball screw 3 is provided with a screw nut seat 5. The outer side of the screw nut seat 5 is provided with a mobile bracket 6, the screw nut seat 5 and the mobile bracket 6 are fixedly connected, and the mobile plate 10 and the mobile bracket 6 are threaded, which can be connected by the solar panel 2 Generate electricity during the day and send it to the storage battery 4. The storage battery 4 can provide electric energy for the video acquisition device, so as to achieve the purpose of saving energy consumption.

Based on the above, we can see that:

The utility model aims at the technical problem: at the construction site, the workers rest at night and the light is dim, which will cause some people to come to the construction site to steal construction materials at night. If the construction materials are always illuminated with high-power lights at night, it will be too wasteful. Energy: adopt the technical solutions of the above-mentioned embodiments. Simultaneously, the realization process of above-mentioned technical scheme is:

The monitoring stand 1 can be erected and fixed by using the grounding hole 18. During the daytime, the solar panel 2 can receive sunlight and send electric energy to the battery 4 above the support plate 7. The drive motor 8 can be started, and the ball wire can be driven by the steering gear 17. The rod 3 rotates, so that the lead screw nut seat 5 moves along the ball screw 3, thereby driving the moving bracket 6 to move, thereby driving the moving plate 10 to move, thus driving the monitoring camera 9 to automatically rise and fall, which is convenient for maintenance and replacement; then, at night , the radar sensor 15 (model: HLK-LD2410) can be used to detect whether there are people in the monitoring area of the surveillance camera 9, and when the radar sensor 15 finds that people are active, the radar sensor 15 will transmit the data to the controller inside the controller shell 16 (Model: STM32F103RCT6), thereby controlling the start of the illuminating lamp 14, illuminating the monitoring area of the surveillance camera 9, and assisting the surveillance camera 9 to collect on-site video; then, the rotating motor 12 can be started to drive the rotating plate through the pulley inside the pulley housing 11 13 rotates, so that monitoring camera 9 can be adjusted to monitor area, limit rotation bar 20 can rotate along with rotation plate 13, limit head 19 cooperates rotation bar 20 and can limit the range of rotation of rotation plate 13, thereby can control the monitoring of monitoring camera 9 scope.

Through the above settings, the present application must be able to solve the above technical problems, and at the same time, achieve the following technical effects:

The utility model can detect whether there are people in the monitoring area of the monitoring camera 9 through the radar sensor 15 at night, and when there are people, the radar sensor 15 will transmit data to the controller inside the controller shell 16, thereby controlling The illuminating lamp 14 starts to illuminate the monitoring area of the monitoring camera 9, assisting the monitoring camera 9 to collect live video, so that the irradiation time of the illuminating lamp 14 can be accurately controlled, thereby achieving the effect of saving power;

The utility model can generate electricity through the solar panel 2 during the daytime, and send it to the storage battery 4, and the storage battery 4 can provide electric energy for the video acquisition device, so as to achieve the purpose of saving energy consumption;

The utility model can limit the moving range of the rotating bar 20 through the limit head 19, thereby limiting the rotating range of the rotating plate 13, thereby controlling the monitoring range of the monitoring camera 9, preventing the monitoring camera 9 from irradiating inward and being blocked by the monitoring stand 1 line of sight.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A video capture device, comprising:

the utility model provides a monitor stand (1), movable plate (10) are installed to one side of monitor stand (1), the top of movable plate (10) is provided with band pulley shell (11), one side of band pulley shell (11) is provided with controller shell (16), rotating electrical machines (12) are installed to the input of band pulley shell (11), the below of movable plate (10) is provided with rotor plate (13), the middle part of rotor plate (13) is provided with surveillance camera head (9), the outside of surveillance camera head (9) is provided with radar sensor (15), the both sides of surveillance camera head (9) are provided with irradiation lamp (14), the one end of rotor plate (13) is provided with rotation strip (20), the both sides of rotation strip (20) are provided with spacing head (19).

2. A video acquisition device according to claim 1, characterized in that the monitoring stand (1) further comprises:

solar panel (2), it is installed the top of control upright (1), the below of solar panel (2) is provided with battery (4), the below of battery (4) is provided with backup pad (7), the below of backup pad (7) is provided with driving motor (8), the both sides of driving motor (8) are provided with ground connection hole (18), steering gear (17) are installed to the output of driving motor (8), ball (3) are installed to the output of steering gear (17), the outside cover of ball (3) is equipped with lead screw nut seat (5), the outside cover of lead screw nut seat (5) is equipped with movable support (6).

3. A video acquisition device according to claim 2, characterized in that the support plate (7) is fixedly connected with the monitoring stand (1), and the grounding hole (18) penetrates through the bottom of the monitoring stand (1).

4. A video acquisition device according to claim 2, characterized in that the screw nut seat (5) is fixedly connected with the mobile support (6), and the mobile plate (10) is in threaded connection with the mobile support (6).

5. A video capture device according to claim 1, characterized in that the rotating plate (13) is in a rotational connection with the moving plate (10) and the rotating bar (20) is in a fixed connection with the rotating plate (13).

6. A video acquisition device according to claim 1, characterized in that the spacing head (19) is fixedly connected with the mobile plate (10), and the rotating bar (20) is movably connected with the mobile plate (10).

7. A video capture device according to claim 1, characterized in that the illumination lamp (14) is fixedly connected to the rotating plate (13), and that the illumination lamp (14) is provided with two.

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