CN218902771U

CN218902771U - Campus safety prevention and control management device

Info

Publication number: CN218902771U
Application number: CN202222633568.XU
Authority: CN
Inventors: 吴雨昆; 孙钰恒
Original assignee: Guangxi Qixun Technology Co ltd
Current assignee: Guangxi Qixun Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-04-25
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a campus safety prevention and control management device, which comprises a first management and control assembly and a second management and control assembly, wherein the first management and control assembly comprises a mounting plate, a mounting hole formed in the side surface of the mounting plate, a T-shaped supporting rod fixed on the side surface of the mounting plate, a supporting frame box hinged at the upper end of the T-shaped supporting rod, a transparent glass plate embedded on the end part of the supporting frame box, a first movable rod hinged at the lower end of the T-shaped supporting rod, a nut sleeve wrapped on the side surface of the first movable rod, a second movable rod wrapped in an inner cavity of the nut sleeve and a monitoring camera installed in the inner cavity of the supporting frame box, the upper end of the second movable rod is hinged with the outer wall of the supporting frame box, two ends of the nut sleeve are respectively connected with the first movable rod and the second movable rod in a threaded mode, and a computer arranged outside the monitoring camera and a power supply are respectively electrically connected.

Description

Campus safety prevention and control management device

Technical Field

The utility model relates to the technical field of safety prevention and control, in particular to a campus safety prevention and control management device.

Background

In the security control of campus, security control management devices such as entrance guard fire control device and video security monitoring device are often used to promote and ensure the student at the security management work of school, build safe learning environment for teachers and students, ensure the safety and stability of campus.

The traditional video security monitoring device is installed on the wall of classroom or corridor etc. because the school's people flow is big, the front end camera of video security monitoring device easily covers the dust, however the space is limited, is difficult to move the staircase, therefore is difficult to clear up the dust that covers on video security monitoring device's the front end camera, and camera is numerous in the campus, arranges special personnel to clear up regularly again time-consuming laborious.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description abstract and the inventive campus security control management apparatus to avoid obscuring the purpose of this section, the description abstract and the inventive campus security control management apparatus, and such simplifications or omissions should not be taken to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned and/or problems occurring in the prior art security protection and control management apparatus.

Therefore, the utility model aims to provide the campus security prevention and control management device which can facilitate a user to clean the glass surface at the front end of the monitoring camera and sweep away the interference of dust on the shooting of the monitoring camera.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a campus security prevention and control management device, comprising:

the first management and control assembly comprises a mounting plate, mounting holes formed in the side face of the mounting plate, T-shaped supporting rods fixed on the side face of the mounting plate, a supporting frame box hinged to the upper end of the T-shaped supporting rods, a transparent glass plate embedded in the end portion of the supporting frame box, a first movable rod hinged to the lower end of the T-shaped supporting rods, a nut sleeve wrapped on the side face of the first movable rod, a second movable rod wrapped in an inner cavity of the nut sleeve and a monitoring camera installed in the inner cavity of the supporting frame box, the upper end of the second movable rod is hinged to the outer wall of the supporting frame box, two ends of the nut sleeve are respectively connected with the first movable rod and the second movable rod in a threaded mode, and the monitoring camera is electrically connected with a peripheral computer and a power supply respectively;

the second management and control assembly comprises an L-shaped groove plate positioned on the side surface of the supporting frame box, a bolt penetrating through the side surface of the L-shaped groove plate, a limit box arranged on the end part of the L-shaped groove plate, an I-shaped plate penetrating through the side surface of the limit box, an elastic part wrapping the side surface of the I-shaped plate, a scraping plate arranged on the end part of the I-shaped plate and a rope fixed on the side surface of the I-shaped plate.

As an optimal scheme of the campus security prevention and control management device, the scraping plate is detachably arranged.

As an optimal scheme of the campus security prevention and control management device, the gravity ball is arranged at the lower end of the rope.

As a preferable scheme of the campus security prevention and control management device, the rope is a nylon rope or a steel wire rope.

As a preferable scheme of the campus security prevention and control management device, a limit frame is fixed at one end of the supporting frame box far away from the transparent glass plate, a fan is mounted on the inner wall of the supporting frame box, and the fan is electrically connected with the monitoring camera.

As a preferable scheme of the campus security prevention and control management device, a dustproof net is arranged on the inner wall of the limiting frame.

Compared with the prior art, the utility model has the following beneficial effects: this kind of campus safety prevention and control management device can drive the scraper blade through the rope and effectively strike off the dust on the transparent glass board surface outward, avoids the step that the user moved the staircase clearance to effectively reduce maintainer's intensity of labour, provide convenience for the management work of campus safety prevention and control maintainer.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a perspective view of the overall structure of a campus security protection and control management device of the present utility model;

fig. 2 is a schematic perspective view of a partial structure of a campus security protection and control management device according to the present utility model;

FIG. 3 is a schematic perspective view of a partial structure of a campus security protection and control management device according to the present utility model;

fig. 4 is a schematic perspective view of a partial structure of a campus security protection and control management device according to the present utility model.

In the figure: 100 first management and control components, 110 mounting plates, 120 mounting holes, 130T-shaped support rods, 140 support frame boxes, 150 transparent glass plates, 160 first movable rods, 170 nut sleeves, 180 second movable rods, 190 monitoring cameras, 200 second management and control components, 210L-shaped groove plates, 220 bolts, 230 limit boxes, 240I-shaped plates, 250 elastic components, 260 scraping plates, 270 ropes, 300 gravity balls, 410 limit frames, 420 fans and 411 dustproof nets.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a campus security prevention and control management device which can facilitate a user to clean a glass surface at the front end of a monitoring camera and clean the interference of dust on shooting of the monitoring camera.

Fig. 1 to fig. 4 are schematic structural diagrams of an embodiment of a campus security protection management device according to the present utility model, and referring to fig. 1 to fig. 4, the main body of the campus security protection management device of the present embodiment includes a first management and control component 100 and a second management and control component 200.

The first management and control assembly 100 comprises a mounting plate 110, a mounting hole 120 formed in the side surface of the mounting plate 110, a T-shaped supporting rod 130 fixed on the side surface of the mounting plate 110, a supporting frame box 140 hinged at the upper end of the T-shaped supporting rod 130, a transparent glass plate 150 embedded in the end part of the supporting frame box 140, a first movable rod 160 hinged at the lower end of the T-shaped supporting rod 130, a nut sleeve 170 wrapped on the side surface of the first movable rod 160, a second movable rod 180 wrapped in the inner cavity of the nut sleeve 170 and a monitoring camera 190 installed in the inner cavity of the supporting frame box 140, wherein the upper end of the second movable rod 180 is hinged with the outer wall of the supporting frame box 140, two ends of the nut sleeve 170 are respectively connected with the first movable rod 160 and the second movable rod 180 in a threaded mode, a computer outside the monitoring camera 190 is respectively and electrically connected with a power supply, a camera of the monitoring camera 190 faces to one side of the supporting frame box 140, the mounting plate 110 is fixed on a wall through the mounting hole 120 by bolts, the mounting plate 110 drives the T-shaped supporting rod 130 to keep firm, and simultaneously drives the first movable rod 160 and the second movable rod 180 to move to the second movable rod 180 to the inner cavity of the supporting frame 140 or the second movable rod 140 to a proper distance, and the maximum distance between the first movable rod and the second movable rod 180 and the second movable rod can be adjusted to the inner cavity and the movable box 140.

The second management and control assembly 200 comprises an L-shaped groove plate 210 positioned on the side surface of the supporting frame box 140, a bolt 220 penetrating through the side surface of the L-shaped groove plate 210, a limit box 230 arranged on the end part of the L-shaped groove plate 210, an I-shaped plate 240 penetrating through the side surface of the limit box 230, an elastic component 250 wrapping the side surface of the I-shaped plate 240, a scraping plate 260 installed on the end part of the I-shaped plate 240 and a rope 270 fixed on the side surface of the I-shaped plate 240, wherein an installing groove is preset on the side surface of the supporting frame box 140, the L-shaped groove plate 210 is covered on the opening of the supporting frame box 140, the L-shaped groove plate 210 is fixed on the side surface of the supporting frame box 140 through the bolt 220, the subsequent removal of the L-shaped groove plate 210 is facilitated, a strip hole is preset on the end part of the limit box 230, the middle part of the I-shaped plate 240 penetrates through the strip hole, one end of the elastic component 250 is fixed on the inner wall of the I-shaped plate 240 positioned in the cavity of the limit box 230, the other end of the elastic component 250 is a telescopic spring, the elastic component 250 is a rectangular groove, the elastic component 250 is initially wrapped on the middle part of the I-shaped plate 240 and leans against the scraping plate 260, the middle part of the scraping plate 260 is arranged in the middle of the I-shaped plate 260, the middle part is arranged in the box 260, the middle part of the scraping plate 260 is arranged on one side of the transparent plate 260, and can be used as a transparent plate 260, and can be attached on one side of the transparent plate 260, and can be conveniently removed, and can be attached to one side 260, and can be used for the installation.

The gravity ball 300 is arranged at the lower end of the rope 270, and the gravity ball 300 is a rubber ball, so that the rope 270 is prevented from being blown up by air-conditioning equipment and the like, and a user can hold the gravity ball 300 to pull the rope 270 conveniently; the rope 270 is a nylon rope or a steel wire rope, the rope 270 of the nylon rope is used indoors, and the rope 270 of the steel wire rope is used outdoors, so that the application range of the campus safety prevention and control management device is increased; the end, far away from the transparent glass plate 150, of the supporting frame box 140 is fixed with the limiting frame 410, the fan 420 is installed on the inner wall of the supporting frame box 140, the fan 420 is electrically connected with the monitoring camera 190, after the L-shaped groove plate 210 is installed on the supporting frame box 140 through the blocking of the limiting frame 410, the L-shaped groove plate 210 can only wrap the upper end and the right end opening of the supporting frame box 140, the cavity of the limiting frame 410 can be communicated with the air of the supporting frame box 140 and the outside, the heat dissipation of the monitoring camera 190 in the supporting frame box 140 is facilitated, the fan 420 keeps working all the time when the monitoring camera 190 is electrified, the heat dissipation effect on the monitoring camera 190 is further improved, and the situation that the monitoring camera 190 fails due to overheating is effectively reduced; the dust screen 411 is arranged on the inner wall of the limit frame 410, so that external dust is effectively prevented from entering the support frame box 140 from bottom to top, and the dust is prevented from being covered on the camera at the end part of the monitoring camera 190.

Referring to fig. 1 to 4, in the campus security protection and control management device of this embodiment, a specific cleaning process for the transparent glass plate 150 at the end of the monitoring camera is as follows: the mounting plate 110 is fixed on the wall through the bolt penetrating the mounting hole 120, then the monitoring camera 190 is mounted in the supporting frame box 140, the nut sleeve 170 is rotated to drive the first movable rod 160 and the second movable rod 180 to move respectively, so that the monitoring camera 190 can be adjusted to a proper shooting position, the L-shaped groove plate 210 covered on the opening of the supporting frame box 140 is mounted with the supporting frame box 140 through the bolt 220, a wiring hole is reserved on the bottom surface of the supporting frame box 140, so that the campus safety prevention and control management device is mounted on the wall, the shooting end of the monitoring camera 190 shoots the outside through the transparent glass plate 150, when the transparent glass plate 150 exposed outside is cleaned, only the rope 270 is required to be pulled downwards, the I-shaped plate 240 is driven to move downwards, the I-shaped plate 240 presses the elastic component 250 downwards, the I-shaped plate 240 drives the scraping plate 260 to scrape dust on the surface of the transparent glass plate 150, the rope 270 is loosened, the I-shaped plate 240 is lifted by the reaction force of the elastic component 250 after being pressed and returns to the initial position, the operation is simple, and the cleaning efficiency is high.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The campus security prevention and control management device is characterized by comprising:

the first management and control assembly (100) comprises a mounting plate (110), a mounting hole (120) formed in the side surface of the mounting plate (110), a T-shaped supporting rod (130) fixed on the side surface of the mounting plate (110), a supporting frame box (140) hinged to the upper end of the T-shaped supporting rod (130), a transparent glass plate (150) embedded in the end part of the supporting frame box (140), a first movable rod (160) hinged to the lower end of the T-shaped supporting rod (130), a nut sleeve (170) wrapped on the side surface of the first movable rod (160), a second movable rod (180) wrapped in the inner cavity of the nut sleeve (170) and a monitoring camera (190) mounted in the inner cavity of the supporting frame box (140), wherein the upper end of the second movable rod (180) is hinged to the outer wall of the supporting frame box (140), two ends of the nut sleeve (170) are respectively connected with the first movable rod (160) and the second movable rod (180) in a threaded mode, and a computer arranged outside the monitoring camera (190) is electrically connected with a power supply respectively;

the second management and control assembly (200) comprises an L-shaped groove plate (210) positioned on the side surface of the supporting frame box (140), bolts (220) penetrating through the side surface of the L-shaped groove plate (210), a limit box (230) arranged on the end part of the L-shaped groove plate (210), an I-shaped plate (240) penetrating through the side surface of the limit box (230), an elastic component (250) wrapping the side surface of the I-shaped plate (240), a scraping plate (260) arranged on the end part of the I-shaped plate (240) and a rope (270) fixed on the side surface of the I-shaped plate (240).

2. The campus security control management apparatus according to claim 1, wherein the scraper (260) is detachably mounted.

3. The campus security prevention and control management apparatus as set forth in claim 2, wherein a gravity ball (300) is installed at a lower end of the rope (270).

4. A campus security prevention and control management apparatus as claimed in claim 3, wherein the rope (270) is a nylon rope or a steel wire rope.

5. The campus security prevention and control management apparatus according to claim 4, wherein a limiting frame (410) is fixed at one end of the supporting frame box (140) away from the transparent glass plate (150), a fan (420) is mounted on an inner wall of the supporting frame box (140), and the fan (420) is electrically connected with the monitoring camera (190).

6. The campus security prevention and control management apparatus as claimed in claim 5, wherein a dust screen (411) is provided on an inner wall of the limit frame (410).