Security inspection device based on big data

Abstract

The utility model relates to the technical field of security and protection, in particular to a security and protection inspection device based on big data, which comprises an upper rotating plate and a lower rotating plate, the upper rotating plate and the lower rotating plate are both provided with coaxial sliding holes, I-shaped shafts are rotatably connected in the sliding holes, and the upper rotating plate and the lower rotating plate rotate mutually through the I-shaped shafts; mounting openings are fixedly connected to the left side wall of the upper rotating plate and the right side wall of the lower rotating plate, detachable and replaceable wall surface connecting caps are arranged in the mounting openings, and an inspection device body is fixedly connected to the top of the upper rotating plate. By arranging the upper rotating plate and the lower rotating plate and utilizing the I-shaped shaft to realize mutual rotation of the upper rotating plate and the lower rotating plate, the problem that the fixing angle of the existing bearing frame cannot be adjusted is effectively solved, the device can adapt to wall corners with different angles due to process limitation in reality, and the practicability of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the security technology field especially based on big data's security inspection device. BACKGROUND

[0002] The security inspection device based on big data is a kind of real-time collection environment data (such as video, image, temperature, vibration etc.) using internet of things sensor, camera and other equipment, stores, analyzes and intelligently processes (such as abnormal behavior identification, risk prediction, equipment fault diagnosis etc.) mass information through big data platform, to realize the intelligent security system of automation monitoring, early warning and decision support, can be widely applied to traffic, power, factory and other scenes, improves the inspection efficiency and security.

[0003] The existing security inspection device, such as the security inspection device based on big data disclosed in the publication No. CN217787795U, adopts the bearing frame in V shape, installs the inspection structure to the corner of wall, moves the camera from one side of one wall to the other side of the other wall through remote control motor, to increase the monitoring range, but the bearing frame is fixed structure, only suitable for fixed angle wall corner, cannot be adjusted, the angle of wall corner is mostly different in reality due to process limitation, the practicality of fixed angle bearing frame is reduced, UTILITARIAN CONTENT

[0004] The utility model aims at solving the shortcomings that the existing bearing frame is fixed structure, only suitable for fixed angle wall corner, cannot be adjusted, the angle of wall corner is mostly different in reality due to process limitation, the practicality of fixed angle bearing frame is reduced, and based on big data's security inspection device is provided.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The security inspection device based on big data, including upper rotating plate and lower rotating plate, the upper rotating plate and the lower rotating plate are all set with coaxial slide hole, the slide hole is rotatably connected with the I-shaped shaft, the upper rotating plate is rotatably connected with the lower rotating plate through the I-shaped shaft;

[0007] The left side wall of the upper rotating plate and the right side wall of the lower rotating plate are all fixedly connected with the installation port, the installation port is provided with the wall surface connecting cap that can be detached and replaced, and the top of the upper rotating plate is fixedly connected with the inspector body.

[0008] Preferably, the upper rotating plate and the lower rotating plate are both arranged in semicircular shape.

[0009] Preferably, the upper rotating plate is fixedly connected with an inner arc-shaped stopper near the top of the circular arc edge, the inner arc-shaped stopper is in the shape of a Chinese character, and the outer wall of the inner arc-shaped stopper is fixedly connected with an arc-shaped sliding block.

[0010] Preferably, the lower rotating plate is fixedly connected with an outer arc-shaped stopper near the top of the circular arc edge, the outer arc-shaped stopper is provided with a sliding groove in the inner wall of the side facing the inner arc-shaped stopper, and the sliding groove is in sliding fit with the arc-shaped sliding block.

[0011] Preferably, the mounting port is in the shape of a mouth-shaped Chinese character, and a through hole is formed below the mounting port.

[0012] Preferably, a rectangular port matched with the outer side wall of the mounting port is formed in the wall surface connecting cap, the inner wall of the rectangular port is fixedly connected with a connecting block matched with the inner wall of the mounting port, a threaded hole coaxially arranged with the through hole is formed in the bottom of the connecting block, and a cross bolt is threadedly connected in the threaded hole.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. In use, the upper rotating plate and the lower rotating plate are arranged, and the two are rotatable by the H-shaped shaft, thereby effectively solving the problem that the fixed angle of the existing bearing frame cannot be adjusted, the device can adapt to the wall corners with different angles due to process limitations in reality, and the practicability of the device is greatly improved.

[0015] 2. In use, the mounting port and the wall surface connecting cap are detachably arranged, so that the device can be conveniently mounted and dismounted in different wall surface environments, and the wall surface connecting cap can be conveniently maintained and replaced in the later period; in addition, the wall surface connecting cap is fixedly connected with the mounting port by the cross bolt, the connection mode is simple and reliable, the stability of the device after mounting can be ensured, the risk that the patrol device body falls due to loose connection is reduced, and the reliability and safety of the security patrol work are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 Fig. 1 is a perspective view of a three-dimensional structure of a security patrol device based on big data according to the utility model;

[0017] Figure 2 Fig. 2 is a sectional view of the security patrol device based on big data according to the utility model;

[0018] Figure 3 Fig. 3 is a perspective view of the back of the security patrol device based on big data according to the utility model;

[0019] Figure 4 Fig. 4 is a perspective view of a wall surface connecting cap and a straight wall connecting arm of the security patrol device based on big data according to the utility model.

[0020] Figure 5 The wall surface connecting cap and the arc connecting arm three-dimensional structure schematic diagram of the security inspection device based on big data are provided by the utility model.

[0021] In the drawing: 1, upper rotating plate; 2, lower rotating plate; 3, sliding hole; 4, I-shaped shaft; 5, mounting port; 6, wall surface connecting cap; 7, straight wall connecting arm; 8, arc connecting arm; 9, inspection device body; 10, inner arc-shaped baffle; 11, outer arc-shaped baffle; 12, sliding groove; 13, arc-shaped sliding block; 14, through hole; 15, rectangular port; 16, connecting block; 17, cross bolt; 18, threaded hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Referring to Figures 1-5 The security inspection device based on big data comprises an upper rotating plate 1 and a lower rotating plate 2. The upper rotating plate 1 and the lower rotating plate 2 are both provided with coaxial sliding holes 3. I-shaped shafts 4 are rotatably connected in the sliding holes 3. The upper rotating plate 1 and the lower rotating plate 2 are rotatable relative to each other through the I-shaped shafts 4.

[0024] The left side wall of the upper rotating plate 1 and the right side wall of the lower rotating plate 2 are both fixedly connected with mounting ports 5. The mounting ports 5 are provided with detachable and replaceable wall surface connecting caps 6. The top of the upper rotating plate 1 is fixedly connected with an inspection device body 9. The inspection device body 9 is prior art adopted in the technical field to which the utility model belongs. The camera is driven by a motor to rotate along the arc-shaped baffle so as to observe the conditions on both sides of the corner of the wall and increase the monitoring range. Therefore, no further description is given.

[0025] Further, the upper rotating plate 1 and the lower rotating plate 2 are both provided in a semicircular shape.

[0026] The upper rotating plate 1 and the lower rotating plate 2 are in circumferential rotary motion around the I-shaped shafts 4. The upper rotating plate 1 and the lower rotating plate 2 are manually rotated so that the straight edges of the upper rotating plate 1 and the lower rotating plate 2 can be combined in different ways according to the angle of the corner of the wall, and the straight edges of the upper rotating plate 1 and the lower rotating plate 2 can be closely attached to the wall surface.

[0027] Further, the top of the upper rotating plate 1 close to the arc edge is fixedly connected with an inner arc-shaped stop edge 10, the cross section of the inner arc-shaped stop edge 10 is in the shape of 7, the outer wall of the inner arc-shaped stop edge 10 is fixedly connected with an arc-shaped sliding block 13, the top of the lower rotating plate 2 close to the arc edge is fixedly connected with an outer arc-shaped stop edge 11, the inner wall of the outer arc-shaped stop edge 11 towards the inner arc-shaped stop edge 10 is provided with a sliding groove 12, and the sliding groove 12 is in sliding fit with the arc-shaped sliding block 13.

[0028] When the upper rotating plate 1 and the lower rotating plate 2 completely coincide with each other, the side edge of the outer arc-shaped stop edge 11 abuts against the wall surface connecting cap 6, so that the straight edges of the upper rotating plate 1 and the lower rotating plate 2 can be maximally opened by 180 degrees, and the arc-shaped sliding block 13 is in sliding fit with the sliding groove 12, so that the rotation of the upper rotating plate 1 and the lower rotating plate 2 is more smooth.

[0029] Further, the mounting port 5 is in the shape of a mouth, and a through hole 14 is formed in the lower portion of the mounting port 5.

[0030] The through hole 14 is arranged at the bottom of the mounting port 5, so that rainwater cannot directly flow into the through hole 14, thereby preventing the cross-shaped bolt 17 from being damaged due to rust and greatly prolonging the service life of the wall surface connecting cap 6; the wall surface connecting cap 6 is inserted into the mounting port 5, and the wall surface connecting cap 6 is fixedly installed together with the mounting port 5 by connecting the wall surface connecting cap 6 with the mounting port 5 through the cross-shaped bolt 17 passing through the through hole 14 and the threaded hole 18, a notch is formed in the bottom of the wall surface connecting cap 6, so as to facilitate the installation and dismounting of the cross-shaped bolt 17.

[0031] Further, a rectangular port 15 is formed in the wall surface connecting cap 6 and is matched with the outer wall of the mounting port 5, a connecting block 16 is fixedly connected to the inner wall of the rectangular port 15 and is matched with the inner wall of the mounting port 5, a threaded hole 18 is formed in the bottom of the connecting block 16 and is coaxially arranged with the through hole 14, and a cross-shaped bolt 17 is threadedly connected in the threaded hole 18.

[0032] The outer wall of the wall surface connecting cap 6 away from the rectangular port 15 is fixedly provided with a straight wall connecting arm 7 and a circular arc connecting arm 8 by welding, the straight wall connecting arm 7 can be attached to a straight wall, and the cooperation of the straight wall connecting arm 7 with the upper rotating plate 1 and the lower rotating plate 2 can install the patrol device body 9 on a wall corner at different angles; the cooperation of the circular arc connecting arm 8 with the upper rotating plate 1 and the lower rotating plate 2 allows the patrol device body 9 to be installed on a cylindrical wall surface, so that the circular arc connecting arm 8 is closely attached to the cylindrical wall surface, thereby facilitating the installation of workers and greatly increasing the practicability.

[0033] Working principle:

[0034] First according to the wall type selection straight wall connecting arm 7 or arc connecting arm 8 wall connecting cap 6, the connecting block 16 is inserted into the installation port 5, and is fixed by cross bolt 17 through the through hole 14 and the threaded hole 18, then the straight wall connecting arm 7 is bolted to the wall, ensure that the straight wall connecting arm 7 and the straight wall completely match, or the arc connecting arm 8 and the cylindrical wall closely contact; manually adjust the relative angle of the upper rotating plate 1 and the lower rotating plate 2, so that the straight edge matches the angle of the wall, at this time the channel section shaft 4 supports rotation, the arc-shaped slider 13 slides along the sliding groove 12, and the two rotating plates are locked after rotating to the target position.

[0035] After installation, the motor of the patrol device body 9 is started to drive the camera to rotate along the inner arc-shaped baffle 10, the camera covers the field of view on both sides of the corner through the arc-shaped track, the outer arc-shaped baffle 11 and the limiting design of the wall connecting cap 6 ensure that the rotation range does not exceed 180 degrees, if it is necessary to adjust the monitoring angle, the rotating plate locking mechanism can be loosened, and the upper and lower rotating plates are re-adjusted to a new position, the cooperation between the sliding groove 12 and the arc-shaped slider 13 ensures smooth rotation, the rainproof design of the through hole 14 avoids rust of the cross bolt 17, and after long-term use, the wall connecting cap 6 can be disassembled and replaced to adapt to different scenes, so that multi-angle security monitoring of the corner or the cylindrical surface is realized.

[0036] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A security inspection device based on big data, comprising an upper rotating plate (1) and a lower rotating plate (2), characterized in that, The upper rotating plate (1) and the lower rotating plate (2) are provided with coaxial sliding holes (3), and the sliding holes (3) are rotatably connected with I-shaped shafts (4); the upper rotating plate (1) is rotatable with the lower rotating plate (2) through the I-shaped shafts (4). The left side wall of the upper rotating plate (1) and the right side wall of the lower rotating plate (2) are fixedly connected with mounting ports (5), the mounting ports (5) are provided with detachably replaceable wall surface connecting caps (6), and the top of the upper rotating plate (1) is fixedly connected with a patrol device body (9).

2. The big data based security inspection device according to claim 1, wherein, The upper rotating plate (1) and the lower rotating plate (2) are both provided in a semicircular shape.

3. The big data based security inspection device according to claim 1, wherein, The top of the upper rotating plate (1) near the arc edge is fixedly connected with an inner arc-shaped retaining edge (10), the cross section of the inner arc-shaped retaining edge (10) is provided in a 7-shaped manner, and the outer wall of the inner arc-shaped retaining edge (10) is fixedly connected with an arc-shaped sliding block (13).

4. The big data based security inspection device according to claim 3, characterized in that, The top of the lower rotating plate (2) near the arc edge is fixedly connected with an outer arc-shaped retaining edge (11), the inner wall of the outer arc-shaped retaining edge (11) on the side facing the inner arc-shaped retaining edge (10) is provided with a sliding groove (12), and the sliding groove (12) is in sliding fit with the arc-shaped sliding block (13).

5. The big data based security inspection device according to claim 1, wherein, The mounting port (5) is provided in a mouth-shaped manner, and a through hole (14) is formed below the mounting port (5).

6. The big data based security inspection device according to claim 5, wherein, The wall surface connecting cap (6) is provided with a rectangular port (15) matched with the outer wall of the mounting port (5) in the wall surface connecting cap (6), the inner wall of the rectangular port (15) is fixedly connected with a connecting block (16) matched with the inner wall of the mounting port (5), the bottom of the connecting block (16) is provided with a threaded hole (18) coaxially arranged with the through hole (14), and the threaded hole (18) is threadedly connected with a cross bolt (17).

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