Video intelligent analysis automatic early warning event device

Abstract

The utility model relates to the technical field of intelligent equipment, and discloses a video intelligent analysis automatic early warning event device, which comprises a mounting plate, an AI video intelligent analysis automatic early warning box and an intelligent camera. According to the video intelligent analysis automatic early warning event device, an electric telescopic rod is started, the output end of the electric telescopic rod drives a tooth frame to move up and down and is matched with a limiting rod to move on an L-shaped limiting plate, so that the moving stability of the tooth frame is guaranteed, a driving motor is started to enable a rotating shaft to rotate, a gear is driven to rotate, and the gear is matched with meshing connection with the tooth frame; the L-shaped sliding block slides on the tooth frame, the sliding column slides in the sliding groove, and the pulley rolls in the tooth frame, so that the movement stability of the intelligent camera is ensured, the monitoring range of the intelligent camera is effectively enlarged, the monitoring dead angle is reduced, and the use cost of a user is reduced; and the promotion of the video AI behavior intelligent analysis early warning system is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent equipment, in particular to a video intelligent analysis automatic early warning event device. Background Art

[0002] With the increasing number of social security video surveillance channels, the increasing complexity of the systems, and the increasing amount of data, it has become increasingly urgent to effectively collect useful video data information. Traditional video surveillance is for post-event video query, while the video AI behavior intelligent analysis and early warning system has realized the synchronous early warning function, making monitoring intelligent. By connecting an AI video intelligent analysis automatic early warning box to the smart camera of the original monitoring system, the intelligent early warning function of the monitoring system can be realized. When a pre-set event occurs within the monitoring field of view, such as people falling to the ground, asking for help, intrusion, fighting, not wearing a helmet, following, gathering of people, and the appearance of pistols, scissors, knives, etc., an alarm will be triggered immediately and the emergency plan mode will be entered. The video AI behavior intelligent analysis and early warning system is a system that integrates behavior recognition technology, face recognition technology, object recognition technology and edge computing technology.

[0003] The smart cameras in existing monitoring systems can usually only rotate left and right and up and down. In some places with many walls or corners, there are large monitoring blind spots. In this case, users can only choose to install multiple smart cameras to solve the problem, which increases the user's usage cost and is not conducive to the promotion of video AI behavior intelligent analysis and early warning systems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the existing technology, the utility model provides a video intelligent analysis automatic warning event device, which has the advantages of effectively increasing the monitoring range of the smart camera, reducing the monitoring blind spots, and thus reducing the user's usage costs, and solves the problem of large monitoring blind spots of a single smart camera.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a video intelligent analysis automatic warning event device, comprising a mounting plate, an AI video intelligent analysis automatic warning box and a smart camera, the smart camera is connected to a placement slot, the AI ​​video intelligent analysis automatic warning box is placed in the placement slot, and a position adjustment device is provided on the mounting plate;

[0008] The position adjustment device includes a lifting adjustment component and a ring-shaped moving component, and a connecting device is provided on the placement groove;

[0009] The lifting and adjusting assembly includes an electric telescopic rod, which is symmetrically mounted on a mounting plate, an output end of the electric telescopic rod is connected to a gear frame, a limit rod is connected to the gear frame, an L-shaped limit plate is connected to the mounting plate, and the limit rod penetrates the L-shaped limit plate and is movably connected to the L-shaped limit plate;

[0010] The annular moving assembly includes a driving motor, the output end of the driving motor is connected to a rotating shaft through a coupling, the rotating shaft is connected to a gear, the gear is meshed with a gear frame, the placement groove is connected to an L-shaped connecting plate, the L-shaped connecting plate is connected to an L-shaped sliding block, the L-shaped sliding block is connected to a sliding column, a sliding groove is provided on the gear frame, the sliding column is slidably connected in the sliding groove, the L-shaped connecting plate is connected to a fixed rod, and the fixed rod is movably connected to a pulley through a No. 1 bearing.

[0011] Preferably, the driving motor is mounted on the placement groove, the L-shaped sliding block is in contact with the gear frame, and the pulley is in contact with the gear frame.

[0012] Preferably, the connecting device includes a connecting plate, the connecting plate is connected to the placement slot, a knob is provided on the outer side of the connecting plate, a screw is connected to the knob, the screw passes through the connecting plate and is threadedly connected to the connecting plate, an insert is movably connected to the screw via a No. 2 bearing, a slot is provided on the smart camera, and the insert is plugged into the slot.

[0013] Preferably, the mounting plate is mounted on the wall by screws.

[0014] Preferably, the diameter of the sliding column is consistent with the width of the sliding groove.

[0015] Preferably, two connecting devices are provided, and the two connecting devices are symmetrically distributed on the left and right sides of the placement groove.

[0016] Compared with the prior art, the utility model provides a video intelligent analysis automatic warning event device, which has the following beneficial effects:

[0017] 1. The video intelligent analysis automatic early warning event device starts the electric telescopic rod. The output end of the electric telescopic rod drives the gear frame to move up and down, and cooperates with the limit rod to move on the L-shaped limit plate, thereby ensuring the stability of the movement of the gear frame. The drive motor is started to rotate the shaft, driving the gear to rotate, and the gear is engaged with the gear frame to drive the smart camera to move along the gear frame. The L-shaped sliding block slides on the gear frame, the sliding column slides in the slide groove, and the pulley rolls on the gear frame, thereby ensuring the movement stability of the smart camera, effectively increasing the monitoring range of the smart camera, reducing the monitoring blind spot, and thus reducing the user's usage cost, which is conducive to promoting the effect of the video AI behavior intelligent analysis and early warning system.

[0018] 2. The video intelligent analysis automatic warning event device rotates the screw by turning the knob, and the screw penetrates the connecting plate and is threadedly connected to the connecting plate, thereby driving the screw to move left and right. The No. 2 bearing prevents the plug from rotating with the rotation of the screw, so that the plug is inserted into the slot on the smart camera, thereby connecting the smart camera and the placement slot. When the camera needs to be removed, just turn the knob in the opposite direction to disengage the plug from the slot, thereby achieving the effect of facilitating the disassembly and assembly of the smart camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall back structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of the lifting and adjusting component of the utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of the annular moving component of the utility model;

[0023] Figure 5 It is a schematic diagram of the overall structure of the connecting device of the utility model.

[0024] Among them: 1. Mounting plate; 2. AI video intelligent analysis automatic warning box; 3. Smart camera; 4. Placement slot; 5. Position adjustment device; 501. Electric telescopic rod; 502. Gear frame; 503. L-shaped limit plate; 504. Limit rod; 505. Drive motor; 506. Rotating shaft; 507. Gear; 508. L-shaped connecting plate; 509. L-shaped sliding block; 510. Sliding column; 511. Fixed rod; 512. Pulley; 6. Connecting device; 601. Connecting plate; 602. Knob; 603. Screw; 604. Plug block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5, a placement slot 4 is connected to the smart camera 3, the AI ​​video intelligent analysis automatic warning box 2 is placed in the placement slot 4, and a position adjustment device 5 is provided on the mounting plate 1. By starting the electric telescopic rod 501, the output end of the electric telescopic rod 501 drives the tooth frame 502 to move up and down, and cooperates with the limit rod 504 to move on the L-shaped limit plate 503, thereby ensuring the stability of the movement of the tooth frame 502, and starting the driving motor 505 to rotate the shaft 506, drive the gear 507 to rotate, and cooperate with the gear 507 to mesh with the tooth frame 502, thereby driving the smart camera 3 to move along the tooth frame 502, the L-shaped sliding block 509 slides on the tooth frame 502, the sliding column 510 slides in the slide groove, and the pulley 512 rolls on the tooth frame 502, thereby ensuring the movement stability of the smart camera 3, achieving an effective increase in the monitoring range of the smart camera 3, reducing the monitoring blind spot, and thus reducing the user's use cost, which is conducive to promoting the effect of the video AI behavior intelligent analysis and early warning system;

[0027] The position adjustment device 5 includes a lifting adjustment component and a ring-shaped moving component, and a connecting device 6 is provided on the placement groove 4;

[0028] The lifting and adjusting component includes an electric telescopic rod 501, which is symmetrically mounted on the mounting plate 1. The output end of the electric telescopic rod 501 is connected to a tooth frame 502, and a limit rod 504 is connected to the tooth frame 502. An L-shaped limit plate 503 is connected to the mounting plate 1. The limit rod 504 penetrates the L-shaped limit plate 503 and is movably connected to the L-shaped limit plate 503. By starting the electric telescopic rod 501, the output end of the electric telescopic rod 501 drives the tooth frame 502 to move up and down, and cooperates with the limit rod 504 to move on the L-shaped limit plate 503, thereby ensuring the stability of the movement of the tooth frame 502, and adjusting the height of the smart camera 3;

[0029] The annular moving component includes a driving motor 505, the output end of the driving motor 505 is connected to a rotating shaft 506 through a coupling, the rotating shaft 506 is connected to a gear 507, the gear 507 is meshed and connected with the gear frame 502, the placement slot 4 is connected to an L-shaped connecting plate 508, the L-shaped connecting plate 508 is connected to an L-shaped sliding block 509, the L-shaped sliding block 509 is connected to a sliding column 510, the gear frame 402 is provided with a sliding groove, the sliding column 510 is slidably connected in the sliding groove, the L-shaped connecting plate 508 is connected to a fixed Rod 511, the fixed rod 511 is movably connected with a pulley 512 through a No. 1 bearing. By starting the driving motor 505, the rotating shaft 506 rotates, driving the gear 507 to rotate, and the matching gear 507 is meshed and connected with the gear frame 502, thereby driving the smart camera 3 to move along the gear frame 502, the L-shaped sliding block 509 slides on the gear frame 502, the sliding column 510 slides in the sliding groove, and the pulley 512 rolls on the gear frame 502, thereby ensuring the movement stability of the smart camera 3 and increasing the monitoring range of the smart camera 3.

[0030] See also Figure 4 The driving motor 505 is installed on the placement slot 4, the L-shaped sliding block 509 is in contact with the gear frame 502, and the pulley 512 is in contact with the gear frame 502. The joint limiting effect of the L-shaped sliding block 509 and the pulley 512 ensures the stability of the smart camera 3 when moving.

[0031] See also Figure 5 The connecting device 6 includes a connecting plate 601, which is connected to the placement slot 4. A knob 602 is provided on the outer side of the connecting plate 601, and a screw 603 is connected to the knob 602. The screw 603 penetrates the connecting plate 601 and is threadedly connected to the connecting plate 601. The screw 603 is movably connected with an insert block 604 through a No. 2 bearing. A slot is provided on the smart camera 3, and the insert block 604 is plugged into the slot. The screw 603 is rotated by rotating the knob 602, and the screw 603 penetrates the connecting plate 601 and is threadedly connected to the connecting plate 601, thereby driving the screw 603 to move left and right. The insert block 604 is prevented from rotating with the rotation of the screw 603 by the No. 2 bearing, so that the insert block 604 is inserted into the slot on the smart camera 3, thereby connecting the smart camera 3 and the placement slot 4. When the smart camera 3 needs to be removed, the knob 602 only needs to be rotated in the opposite direction to disengage the insert block 604 from the slot.

[0032] See also Figure 1-2 The mounting plate 1 is mounted on the wall by screws to ensure the stability of the overall equipment.

[0033] See also Figure 4 The diameter of the sliding column 510 is consistent with the width of the sliding groove, so that the sliding column 510 can slide stably in the sliding groove.

[0034] See also Figure 5 There are two connecting devices 6, which are symmetrically distributed on the left and right sides of the placement slot 4, so that the smart camera 3 can be stably connected to the placement slot 4.

[0035] When in use, the electric telescopic rod 501 is started through the lifting and adjusting component, and the output end of the electric telescopic rod 501 drives the gear frame 502 to move up and down, and cooperates with the limit rod 504 to move on the L-shaped limit plate 503, thereby ensuring the stability of the movement of the gear frame 502 and adjusting the height of the smart camera 3.

[0036] Through the annular moving component, the driving motor 505 is started to rotate the rotating shaft 506, driving the gear 507 to rotate, and the matching gear 507 is engaged with the gear frame 502, thereby driving the smart camera 3 to move along the gear frame 502, the L-shaped sliding block 509 slides on the gear frame 502, the sliding column 510 slides in the sliding groove, and the pulley 512 rolls on the gear frame 502, thereby ensuring the movement stability of the smart camera 3 and increasing the monitoring range of the smart camera 3.

[0037] Through the connecting device 6, the knob 602 is turned to rotate the screw 603, and the screw 603 penetrates the connecting plate 601 and is threadedly connected to the connecting plate 601, thereby driving the screw 603 to move left and right. The No. 2 bearing is used to prevent the plug 604 from rotating with the rotation of the screw 603, so that the plug 604 is inserted into the slot on the smart camera 3, thereby connecting the smart camera 3 and the placement slot 4. When the smart camera 3 needs to be removed, just rotate the knob 602 in the opposite direction to disengage the plug 604 from the slot.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A video intelligent analysis automatic warning event device, comprising a mounting plate (1), an AI video intelligent analysis automatic warning box (2) and a smart camera (3), characterized in that: The smart camera (3) is connected to a placement slot (4), the AI ​​video intelligent analysis automatic warning box (2) is placed in the placement slot (4), and the mounting plate (1) is provided with a position adjustment device (5); The position adjustment device (5) comprises a lifting adjustment component and a ring-shaped moving component, and the placement groove (4) is provided with a connecting device (6); The lifting and adjusting assembly comprises an electric telescopic rod (501), the electric telescopic rod (501) is symmetrically mounted on the mounting plate (1), the output end of the electric telescopic rod (501) is connected to a gear frame (502), the gear frame (502) is connected to a limit rod (504), the mounting plate (1) is connected to an L-shaped limit plate (503), the limit rod (504) penetrates the L-shaped limit plate (503) and is movably connected to the L-shaped limit plate (503); The annular moving component comprises a driving motor (505), the output end of the driving motor (505) is connected to a rotating shaft (506) through a coupling, the rotating shaft (506) is connected to a gear (507), the gear (507) is meshedly connected with a gear frame (502), the placement groove (4) is connected to an L-shaped connecting plate (508), the L-shaped connecting plate (508) is connected to an L-shaped sliding block (509), the L-shaped sliding block (509) is connected to a sliding column (510), the gear frame (502) is provided with a sliding groove, the sliding column (510) is slidably connected in the sliding groove, the L-shaped connecting plate (508) is connected to a fixed rod (511), and the fixed rod (511) is movably connected to a pulley (512) through a No. 1 bearing.

2. The video intelligent analysis automatic warning event device according to claim 1 is characterized by: The driving motor (505) is installed on the placement groove (4), the L-shaped sliding block (509) is in contact with the gear frame (502), and the pulley (512) is in contact with the gear frame (502).

3. The video intelligent analysis automatic warning event device according to claim 1 is characterized by: The connecting device (6) comprises a connecting plate (601), the connecting plate (601) is connected to the placement groove (4), a knob (602) is arranged on the outer side of the connecting plate (601), a screw rod (603) is connected to the knob (602), the screw rod (603) passes through the connecting plate (601) and is threadedly connected to the connecting plate (601), an insert block (604) is movably connected to the screw rod (603) via a No. 2 bearing, a slot is provided on the smart camera (3), and the insert block (604) is plugged into the slot.

4. The video intelligent analysis automatic warning event device according to claim 1 is characterized by: The mounting plate (1) is mounted on the wall by means of screws.

5. The video intelligent analysis automatic warning event device according to claim 1 is characterized by: The diameter of the sliding column (510) is consistent with the width of the sliding groove.

6. The video intelligent analysis automatic warning event device according to claim 3 is characterized by: Two connecting devices (6) are provided, and the two connecting devices (6) are symmetrically distributed on the left and right sides of the placement groove (4).

Images