Mobile video monitoring device

Abstract

The utility model discloses a mobile video monitoring device, which comprises a mobile device main body, four driving motors and four transmission cases are arranged in the mobile device main body, the output end of each transmission case is fixedly connected with a Mecanum wheel, and the output end of each transmission case is fixedly connected with a camera. A supporting inner plate is fixedly connected to the side wall, close to the moving device body, of each Mecanum wheel, a supporting inner plate is fixedly connected to the side wall, away from the moving device body, of each Mecanum wheel, and a plurality of rotating bases are fixedly connected to the side walls, close to each other, of the supporting inner plates and the supporting outer plates. And a rolling rod is rotationally connected between the two symmetrically arranged rotating seats. The Mecanum wheels can generate oblique friction force with the ground when rotating, the device can conduct in-situ steering and transverse translation by adjusting relative rotation of the four Mecanum wheels, the device can stably run in a narrow space, and the use range of the device is effectively widened.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring devices, in particular to a mobile video monitoring device. Background Art

[0002] With the rapid development of science and technology, power grid construction projects are also constantly developing. Faced with the influence of weather and other factors, it is easy for the project progress to be unable to proceed in an orderly manner according to the project plan. At this time, managers and their project personnel need to understand the on-site progress and achieve the purpose of real-time monitoring.

[0003] According to the announcement number CN219623584U, a video monitoring device that is easy to move is disclosed, including: a working box is set with an opening downward, a column is fixedly connected to the top surface of the outer wall of the working box, a fixed rod is fixedly connected to the upper side of the column, a monitoring device is fixedly installed on the end of the fixed rod away from the column, a power storage mechanism is arranged on the top of the working box and the column, and a moving mechanism is arranged in the working box, and the moving mechanism includes: a movable plate is slidably connected to the inner wall of the working box. The utility model sets a moving mechanism, drives the rotating rod to rotate through a driving motor, thereby driving the two movable blocks to move closer or farther, and drives the movable plate to rise or fall through a connecting rod, thereby switching the mobile form or fixed form of the device, which solves the problem that most existing monitoring systems adopt a fixed installation method, are not easy to move, and are not practical.

[0004] However, the mobile video surveillance device requires a relatively large space for turning or making a U-turn on the spot, and cannot be applied to the limitation of a relatively small space for the device. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art, and provides a mobile video monitoring device, which is provided with four groups of Mecanum wheel assemblies. The driving motor can drive the Mecanum wheels to rotate through a transmission box. When the Mecanum wheels rotate, they will generate oblique friction with the ground. By adjusting the relative rotation of the four Mecanum wheels, the device can perform in-situ steering and lateral translation, so that the device can operate stably in a narrow space, effectively improving the scope of application of the device;

[0006] The device is provided with a rotating motor and an electric push rod. The rotating motor can drive the camera device body to rotate through a transmission plate and a rotating chassis, thereby effectively improving the monitoring range of the camera device body. The electric push rod drives the camera device body to move up and down, which improves the monitoring range of the camera device body and can effectively store the camera device body, thereby improving the service life of the device.

[0007] The utility model also provides a mobile video monitoring device as described above, comprising: a mobile device body, wherein four drive motors and four transmission boxes are arranged inside the mobile device body, and the output end of each transmission box is fixedly connected to a Mecanum wheel, and a side wall of each Mecanum wheel close to the mobile device body is fixedly connected to a support inner plate, and a side wall of each Mecanum wheel away from the mobile device body is fixedly connected to the support inner plate, and a side wall of the support inner plate and the support outer plate close to each other are fixedly connected to a plurality of rotating seats, and a roller is rotatably connected between two symmetrically arranged rotating seats;

[0008] A movable inner groove is provided in the middle of the mobile device body, a movable groove is provided on the upper inner wall of the movable inner groove, a matching groove is provided on the upper side wall of the movable groove, a rotating chassis is rotatably connected to the lower inner wall of the movable inner groove, an electric push rod is fixedly connected to the upper side wall of the rotating chassis, the upper end of the electric push rod is fixedly connected to the camera device body, and a sealing cover is fixedly connected to the upper side wall of the camera device body.

[0009] According to the mobile video surveillance device, the angle between the rolling rod and the supporting inner plate or the supporting outer plate is set to degrees, which facilitates the device to turn around and turn around on the spot, greatly improving the flexibility of the device.

[0010] According to the mobile video surveillance device, the four Mecanum wheels are symmetrically arranged around the center of the mobile device body, so that the device can move and turn the device by adjusting the rotation direction of the four Mecanum wheels.

[0011] According to the mobile video monitoring device, a main controller is installed on the lower inner wall of the movable inner groove to control the operation of various electrical components in the device.

[0012] According to the mobile video monitoring device, a recognition radar component is fixedly connected to the right side wall of the mobile device body for identifying the road conditions in front of the device.

[0013] According to the mobile video monitoring device, the sealing cover cooperates with the movable groove to facilitate storage of the camera device body, thereby effectively improving the service life of the camera device body.

[0014] According to the mobile video surveillance device, a rotating motor is installed on the upper inner wall of the movable inner groove, and a transmission disk is fixed to the output end of the rotating motor. The transmission disk and the rotating chassis are connected by transmission. The rotating motor can drive the rotating chassis to rotate through the transmission disk, thereby adjusting the shooting angle of the camera device body.

[0015] According to the mobile video monitoring device, a signal receiving device is installed on the left side wall of the main body of the mobile device for receiving external signals so that the device moves for auxiliary adjustment.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is a structural schematic diagram of a mobile video monitoring device of the utility model;

[0019] Figure 2 It is a cross-sectional schematic diagram of a mobile video monitoring device of the utility model;

[0020] Figure 3 It is a top view schematic diagram of a mobile video monitoring device of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the back of a mobile video monitoring device.

[0022] Legend:

[0023] 1. Mobile device body; 101. Matching slot; 102. Signal receiving device; 103. Movable inner slot; 104. Movable slot; 105. Main controller; 2. Mecanum wheel; 201. Support outer plate; 202. Support inner plate; 203. Rotating seat; 204. Roller; 3. Identification radar component; 4. Electric push rod; 401. Rotating chassis; 5. Camera device body; 501. Sealing cover; 6. Rotating motor; 601. Transmission disk; 7. Driving motor; 701. Transmission box. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Reference Figure 1-4 The utility model embodiment is a mobile video monitoring device, which includes: a mobile device body 1, four driving motors 7 and four transmission boxes 701 are arranged inside the mobile device body 1, the output end of each transmission box 701 is fixedly connected to a Mecanum wheel 2, each Mecanum wheel 2 is fixedly connected to a support inner plate 202 on a side wall close to the mobile device body 1, and each Mecanum wheel 2 is fixedly connected to a support inner plate 202 on a side wall away from the mobile device body 1, and a plurality of rotating seats 203 are fixedly connected to the side walls of the support inner plate 202 and the support outer plate 201 close to each other, and a roller 204 is rotatably connected between two symmetrically arranged rotating seats 203, and the angle between the roller 204 and the support inner plate 202 or the support outer plate 201 is set to 45 degrees, which is convenient for the device to turn around and turn around on the spot, thereby greatly improving the flexibility of the device.

[0027] The four Mecanum wheels 2 are symmetrically arranged around the center of the mobile device body 1, so that the device can move and turn the device by adjusting the rotation direction of the four Mecanum wheels 2. The roller 204 is set in a spindle shape to reduce the shaking of the device when it moves.

[0028] The middle part of the mobile device body 1 is provided with an active inner groove 103, the upper inner wall of the active inner groove 103 is provided with an active groove 104, the upper side wall of the active groove 104 is provided with a matching groove 101, the lower inner wall of the active inner groove 103 is rotatably connected with a rotating chassis 401, the upper side wall of the rotating chassis 401 is fixedly connected with an electric push rod 4, the upper end of the electric push rod 4 is fixedly connected with a camera device body 5, the upper side wall of the camera device body 5 is fixedly connected with a sealing cover 501, the right side wall of the mobile device body 1 is fixedly connected with an identification radar component 3 for identifying the road condition in front of the device, and the sealing cover 501 is connected with the active inner groove 103. The movable groove 104 cooperates with each other to facilitate the storage of the camera device body 5, effectively improving the service life of the camera device body 5. A rotating motor 6 is installed on the upper inner wall of the movable inner groove 103. The output end of the rotating motor 6 is fixed with a transmission disk 601. The transmission disk 601 and the rotating chassis 401 are connected by transmission. The rotating motor 6 can drive the rotating chassis 401 to rotate through the transmission disk 601, thereby adjusting the camera angle of the camera device body 5. A signal receiving device 102 is installed on the left side wall of the mobile device body 1 for receiving external signals, thereby assisting the movement of the device for adjustment.

[0029] A main controller 105 is installed on the lower inner wall of the movable inner tank 103 for controlling the operation of various electrical components in the device. The electrical components mentioned in this article are all connected to the storage battery arranged inside.

[0030] Working principle: The device is provided with four groups of Mecanum wheel 2 components. The driving motor 7 can drive the Mecanum wheel 2 to rotate through the transmission box 701. When the Mecanum wheel 2 rotates, it will generate oblique friction with the ground. By adjusting the relative rotation of the four Mecanum wheels 2, the device can be turned 360 degrees on the spot and translated laterally, so that the device can operate stably in a narrow space, effectively improving the application range of the device; the device is provided with a rotating motor 6 and an electric push rod 4. The rotating motor 6 can drive the camera device body 5 to rotate through the transmission disk 601 and the rotating chassis 401, thereby effectively improving the monitoring range of the camera device body 5. The electric push rod 4 drives the camera device body 5 to move up and down, which improves the monitoring range of the camera device body 5 and can effectively store the camera device body 5, thereby improving the service life of the device.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A mobile video monitoring device, characterized in that: include: A mobile device body (1), wherein four drive motors (7) and four transmission boxes (701) are arranged inside the mobile device body (1), the output end of each transmission box (701) is fixedly connected to a Mecanum wheel (2), a side wall of each Mecanum wheel (2) close to the mobile device body (1) is fixedly connected to a support inner plate (202), a side wall of each Mecanum wheel (2) away from the mobile device body (1) is fixedly connected to a support inner plate (202), a side wall of the support inner plate (202) and the support outer plate (201) close to each other is fixedly connected to a plurality of rotating seats (203), and a roller (204) is rotatably connected between two symmetrically arranged rotating seats (203); A movable inner groove (103) is provided in the middle of the mobile device body (1), a movable groove (104) is provided on the upper inner wall of the movable inner groove (103), a matching groove (101) is provided on the upper side wall of the movable groove (104), the lower inner wall of the movable inner groove (103) is rotatably connected to a rotating chassis (401), the upper side wall of the rotating chassis (401) is fixedly connected to an electric push rod (4), the upper end of the electric push rod (4) is fixedly connected to a camera device body (5), and the upper side wall of the camera device body (5) is fixedly connected to a sealing cover (501).

2. The mobile video monitoring device according to claim 1, characterized in that: The angle between the rolling rod (204) and the supporting inner plate (202) or the supporting outer plate (201) is set to 45 degrees.

3. The mobile video monitoring device according to claim 1, characterized in that: The four Mecanum wheels (2) are symmetrically arranged around the center of the mobile device body (1).

4. The mobile video monitoring device according to claim 1, characterized in that: A main controller (105) is installed on the lower inner wall of the movable inner tank (103).

5. The mobile video monitoring device according to claim 1, characterized in that: The right side wall of the mobile device body (1) is fixedly connected with an identification radar component (3).

6. The mobile video monitoring device according to claim 1, characterized in that: The sealing cover (501) matches the movable groove (104).

7. The mobile video monitoring device according to claim 1, characterized in that: A rotating motor (6) is installed on the upper inner wall of the movable inner groove (103); a transmission disc (601) is fixed to the output end of the rotating motor (6); and a transmission connection is formed between the transmission disc (601) and the rotating chassis (401).

8. The mobile video monitoring device according to claim 1, characterized in that: A signal receiving device (102) is installed on the left side wall of the mobile device body (1).

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