CN113727005A

CN113727005A - Parking lot security system based on Internet of things

Info

Publication number: CN113727005A
Application number: CN202111024734.XA
Authority: CN
Inventors: 许雅丽; 程启付
Original assignee: Anhui Huaibang Network Engineering Co ltd
Current assignee: BEIJING METHOD TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2021-11-30
Anticipated expiration: 2041-09-02
Also published as: CN113727005B

Abstract

The invention discloses a parking lot security system based on the Internet of things, and a protection component comprises: the dust cover is connected with the protective cover through a torsion spring, and a cleaning disc is arranged on the inner side of the dust cover; the electric motor case, its internally mounted has the auto-lock motor, the wind-up roll is installed to the output shaft of auto-lock motor, be provided with clockwork spring between wind-up dish and the dust cover. According to the parking lot security system based on the Internet of things, firstly, the clockwork spring is arranged in the cleaning disc, the torsion spring is arranged between the protective cover and the dust cover, when the self-locking motor discharges the traction rope, the cleaning disc is in contact with the front end of the security camera, and rotates under the action of the clockwork spring, so that the lens at the front end of the security camera is scrubbed, and the difficulty of manual cleaning is reduced; secondly, set up spacing strip through the below at the protection casing to set up the elastic webbing in the both sides of spacing strip, can use with the not camera cooperation of equidimension.

Description

Parking lot security system based on Internet of things

Technical Field

The invention relates to the technical field of monitoring devices, in particular to a parking lot security system based on the Internet of things.

Background

The security system of the parking lot, in order to maintain the public security of society, utilize the intrusion alert system, video security monitoring system, access control system, explosion-proof safety inspection system, etc. that the security product and other related products form; or electronic systems or networks in which the systems are combined or integrated as sub-systems

The camera is a device for collecting images, is also a video input device, is widely applied to video conferences, telemedicine, real-time monitoring and the like, but with the continuous development of science and technology, the requirements of people on the camera are also continuously increased, so that the existing camera cannot meet the requirements of users;

at present, when the existing security camera is used, because the camera is not influenced when the device shoots, and the shooting range is ensured to be large enough, the camera is often installed at a position which is higher and is not easy to touch, but because the air contains a large amount of dust and debris, after the camera is used for a long time, the surface of the camera is easy to generate a large amount of dust, so that the surface of the camera is covered, the shooting of the camera is not clear, at the moment, a worker needs to clean the front end of the camera by an auxiliary tool, not only is the time wasted, but also the worker needs to carry out high-altitude operation, so that certain danger is brought, secondly, when the existing security camera is used, because the camera is connected with a fixed positioning plate, when the camera is installed, the camera needs to be avoided, and the worker needs to continuously carry out high-altitude operation when the device is installed, the safety of working of workers is influenced, and therefore the parking lot security system based on the Internet of things is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a parking lot security system based on the Internet of things, and solves the technical problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides a parking area security protection system based on thing networking, this security protection system include the security protection camera and install the protective component at security protection camera top, and protective component contains:

the protective cover is arranged at the top of the security camera;

the safety protection device comprises a dust cover, a winding disc and a safety protection device, wherein the dust cover is movably arranged at the front end of the protection cover, the connection part of the protection cover and the dust cover is connected through a torsion spring, a disc-shaped cleaning disc is arranged on the inner side of the dust cover and used for cleaning the front end of a safety protection camera, and the winding disc is arranged at the rear end of the cleaning disc;

the motor box is arranged at the bottom of the protective cover, a self-locking motor is arranged in the motor box, a winding roller is arranged on an output shaft of the self-locking motor, and a clockwork spring is arranged between the winding disc and the dust cover; and

one end of the traction rope is connected with the winding roller, and the other end of the traction rope is connected with the winding disc.

Preferably, the protection casing contains the mounting panel and is located the connecting plate of mounting panel both sides, and the mounting panel passes through the connecting plate of its both sides and the external connection of dust cover to set up the torsional spring between the outer wall of connecting plate and dust cover, through the both sides connecting plate at the mounting panel, and set up the torsional spring between connecting plate and dust cover, can keep relative rotation between protection casing and the dust cover.

Preferably, the cleaning disc passes through the bearing and installs the inboard at the mounting panel, and the cleaning disc is provided with towards one side of security protection camera and is used for the clear brush in security protection camera surface.

Through the outside at the cleaning disc set up the brush, can clear up the security protection camera when the cleaning disc is rotatory.

Preferably, an air bag is arranged inside the winding disc, and the brush is bonded outside the air bag.

Through the inside at the cleaning disc sets up the gasbag to bond the brush to the surface of gasbag, can be when the cleaning disc corresponds with security protection camera outside, promote the brush to security protection camera's direction, make its and security protection camera's outside zonulae occludens.

Preferably, the torsion of the torsion spring between the protective cover and the connecting plate is greater than the torsion of the clockwork spring between the winding disc and the dust cover.

Preferably, the opposite side surfaces of the protective cover and the dust cover are connected with rubber rings for sealing a gap between the protective cover and the dust cover, and a waterproof film is bonded on the surface of the protective cover.

Preferably, the bottom of protection casing is connected with the spacing strip that is "Contraband" font, and the opening of spacing strip is towards the protection casing, the both ends of spacing strip all are connected with the elastic webbing, and the elastic webbing keeps away from the one end of spacing strip and the interior wall connection of protection casing.

Preferably, the bottom of security protection camera is connected with the supporting component who is "Contraband" font, and supporting component contains:

the base is provided with stand columns at two ends, and the two sets of stand columns are parallel to each other;

the top of the fixed positioning plate is provided with a threaded column, and the bottom of the fixed positioning plate is provided with a viscose glue; and

the thread cylinder is installed at the bottom of the base through a bearing and corresponds to the fixed positioning plate up and down, and a disc-shaped rotating disc is arranged outside the thread cylinder.

Preferably, the outer diameter of the rotating disk is larger than the width of the base, and the outer part of the rotating disk is provided with anti-slip threads, so that a user can touch the rotating disk and rotate the rotating disk by designing the outer diameter of the rotating disk to be larger than the width of the base.

Preferably, it is two sets of the stand is located the both sides of security protection camera respectively, and the stand passes through the outer wall connection of pivot and security protection camera.

(III) advantageous effects

Firstly, the cleaning disc is in contact with the front end of the security camera when the self-locking motor emits the traction rope, and the cleaning disc rotates under the action of the clockwork spring, so that the lens at the front end of the security camera is scrubbed, and the difficulty of manual cleaning is reduced;

secondly, the air bag is arranged in the cleaning disc, and the brush is adhered to the surface of the air bag, so that when the cleaning disc corresponds to the outside of the security camera, the brush is pushed towards the security camera to be tightly connected with the outside of the security camera;

thirdly, the Contraband-shaped limiting strip is arranged below the protective cover, and the elastic belts are arranged on two sides of the limiting strip and can be matched with cameras with different sizes for use, so that the installation difficulty of the device is reduced, and the applicability of the device is improved;

fourthly, the fixing and positioning plate is arranged below the supporting assembly, and the bottom of the fixing and positioning plate is provided with the viscose, so that the device can be prevented from shaking during installation, and the position of the device can be adjusted as required;

fifthly, the threaded cylinder is arranged at the bottom of the base, and the rotating disc is arranged outside the threaded cylinder, so that the installation difficulty of the station can be greatly reduced, and the device is convenient to overhaul and replace.

Drawings

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

FIG. 1 is an overall structure diagram of a parking lot security system based on the Internet of things;

FIG. 2 is a structural diagram of a rotated dust cover in the Internet of things-based parking lot security system of the present invention;

FIG. 3 is a bottom structure diagram of a dust cover and a shield in the parking lot security system based on the Internet of things;

FIG. 4 is a cross-sectional view of a dust cover in the Internet of things-based parking lot security system of the present invention;

FIG. 5 is a partial cross-sectional view of a protective cover in a parking lot security system based on the Internet of things according to the present invention;

FIG. 6 is a structural diagram of a support assembly in the parking lot security system based on the Internet of things;

FIG. 7 is a cross-sectional view of a base in the parking lot security system based on the Internet of things.

Illustration of the drawings: 1. a security camera; 2. a support assembly; 21. a column; 22. a base; 23. rotating the disc; 24. fixing a positioning plate; 25. a threaded barrel; 3. a guard assembly; 31. a protective cover; 32. a hauling rope; 33. a dust cover; 34. cleaning the disc; 35. a motor case; 36. a winding disc; 37. a wind-up roll; 38. a self-locking motor; 4. a limiting strip; 5. an elastic band.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.

For the problems in the prior art, referring to fig. 1-7, the invention provides a parking lot security system based on the internet of things, which comprises a security camera 1 and a protection component 3 installed at the top of the security camera 1, wherein the protection component 3 comprises:

the protective cover 31 is arranged on the top of the security camera 1;

the dust cover 33 is movably arranged at the front end of the protective cover 31, the joint of the protective cover 31 and the dust cover 33 is connected through a torsion spring, a disc-shaped cleaning disc 34 is arranged on the inner side of the dust cover 33 and used for cleaning the front end of the security camera 1, and a winding disc 36 is arranged at the rear end of the cleaning disc 34;

the motor box 35 is installed at the bottom of the protective cover 31, a self-locking motor 38 is installed inside the motor box 35, a winding roller 37 is installed on an output shaft of the self-locking motor 38, and a clockwork spring is arranged between the winding disc 36 and the dust cover 33; and

and one end of the traction rope 32 is connected with the winding roller 37, and the other end is connected with the winding disc 36.

Referring to fig. 2 and 3, the shield 31 includes a mounting plate and connection plates at both sides of the mounting plate, and the mounting plate is connected to the outside of the dust cover 33 through the connection plates at both sides thereof, and a torsion spring is provided between the connection plates and the outer wall of the dust cover 33.

Referring to fig. 3 and 4, the cleaning disc 34 is mounted on the inner side of the mounting plate through a bearing, and a brush for cleaning the surface of the security camera 1 is disposed on a side of the cleaning disc 34 facing the security camera 1.

Referring to fig. 4, the inside of the take-up reel 36 is provided with an air bag, and the brush is adhered to the outside of the air bag.

Referring to fig. 2 and 3, the torsion force of the torsion spring between the shield 31 and the connecting plate is greater than the torsion force of the clockwork spring between the take-up reel 36 and the dust cover 33.

Referring to fig. 2 and 3, rubber rings for sealing a gap between the shield 31 and the dust cover 33 are attached to opposite sides of the shield 31 and the dust cover 33, and a waterproof film is adhered to a surface of the shield 31.

Referring to fig. 3, the bottom of the protective cover 31 is connected with a limiting strip 4 in the shape of Contraband, the opening of the limiting strip 4 faces the protective cover 31, two ends of the limiting strip 4 are connected with elastic bands 5, and one end of each elastic band 5 far away from the limiting strip 4 is connected with the inner wall of the protective cover 31.

Referring to fig. 1, 6 and 7, a support assembly 2 in the shape of "Contraband" is connected to the bottom of the security camera 1, and the support assembly 2 includes:

the base 22, its both ends are fitted with the pillar stand 21, and two groups of pillar stands 21 are parallel to each other;

a threaded column is arranged at the top of the fixing and positioning plate 24, and viscose glue is arranged at the bottom of the fixing and positioning plate 24; and

and a screw cylinder 25 which is mounted on the bottom of the base 22 through a bearing, the screw cylinder 25 vertically corresponds to the fixed positioning plate 24, and a disk-shaped rotary disk 23 is provided outside the screw cylinder 25.

Referring to fig. 7, the outer diameter of the rotary plate 23 is greater than the width of the base 22, and the outer portion of the rotary plate 23 is provided with anti-slip threads.

Referring to fig. 1 and 6, two sets of columns 21 are respectively located at two sides of the security camera 1, and the columns 21 are connected with the outer wall of the security camera 1 through a rotating shaft.

Example 1

the protective cover 31 is arranged on the top of the security camera 1;

Referring to fig. 2 and 3, the shield 31 includes a mounting plate and connection plates disposed at both sides of the mounting plate, the mounting plate is connected to the outside of the dust cover 33 through the connection plates at both sides thereof, a torsion spring is disposed between the connection plates and the outer wall of the dust cover 33, and the connection plates at both sides of the mounting plate and the torsion spring disposed between the connection plates and the dust cover 33 can maintain the relative rotation between the shield 31 and the dust cover 33.

Through set up the brush in the outside of cleaning disc 34, can be when cleaning disc 34 is rotatory, clear up security protection camera 1.

Through the inside at cleaning disc 34 setting up the gasbag to bond the brush to the surface of gasbag, can be when cleaning disc 34 and security protection camera 1 outside correspond, promote the brush to security protection camera 1's direction, make its and security protection camera 1's outside zonulae occludens.

Because the torsion of the torsion spring between the protective cover 31 and the connecting plate is greater than the torsion of the torsion spring between the winding disc 36 and the dust cover 33, when the traction rope 32 is paid out, the dust cover 33 rotates under the action of the torsion spring between the traction rope and the connecting plate.

When the surface of the security camera 1 is cleaned, the self-locking motor 38 in the motor box 35 is controlled to rotate reversely, the traction rope 32 wound outside the winding roller 37 is discharged, so that the traction rope 32 moves outwards, because the torsion of the torsion spring between the protective cover 31 and the connecting plate is greater than the torsion of the clockwork spring between the winding disc 36 and the dust cover 33, when the traction rope 32 is discharged, the dust cover 33 rotates under the action of the torsion spring between the dust cover 33 and the connecting plate, when the dust cover 33 is contacted with the bottom of the security camera 1, the cleaning disc 34 positioned inside the dust cover 33 is just opposite to the front end of the security camera 1, then the traction rope 32 is continuously discharged, so that the pulling force of the traction rope 32 on the winding disc 36 is reduced, at this time, the cleaning disc 34 connected with the winding disc 36 rotates under the action of the clockwork spring connected between the cleaning disc 34 and the dust cover 33, so as to clean the front end of the security camera 1, after the clearance, it drives wind-up roll 37 and carries out the forward rotation to control self-locking motor 38 again, thereby roll up haulage rope 32, when rolling haulage rope 32, will twine and outwards draw at the outside haulage rope 32 of wind-up dish 36, make the clockwork spring of being connected with wind-up dish 36 take place the rolling, thereby realize holding power, later when the torsion of torsional spring is less than clockwork spring's between wind-up dish 36 and the dust cover 33 between protection casing 31 and the connecting plate torsion, with the pulling of dust cover 33 to protection casing 31 direction, thereby link together dust cover 33 and protection casing 31, at this moment, self-locking motor 38 stops rotatoryly, accomplish the clearance of security protection camera 1.

Example 2

When protection component 3 installs, it is manual earlier to be located the spacing 4 of protection casing 31 below and draw down, make the elastic webbing 5 of connection between spacing 4 and protection casing 31 elongated, later insert security protection camera 1 in the clearance between spacing 4 and protection casing 31 again, when protection casing 31 removes suitable position, loosen spacing 4, make the elastic webbing 5 shrink of connection between spacing 4 and protection casing 31, spacing 4 overlaps with the cover and establishes the bottom at security protection camera 1 this moment, thereby be connected to security protection camera 1 with protection casing 31 on, accomplish protection component 3's installation.

Example 3

By designing the outer diameter of the rotary disk 23 to be larger than the width of the base 22, the user can touch the rotary disk 23 and rotate it.

When security protection camera 1 is installed, place solid locating plate 24 earlier and treat the mounted position, and make the back and the object contact of solid locating plate 24, the rubber of solid locating plate 24 rear end bonds with the outside of object, afterwards, use the bolt to be in the same place base 22 and object external connection, alright with the top of placing fixed locating plate 24 with base 22, and make the screw thread post at solid locating plate 24 top correspond with screw thread section of thick bamboo 25 of base 22 below, later the outside rotary disk 23 of rotatory base 22, make rotary disk 23 drive screw thread section of thick bamboo 25 synchronous revolution, thereby link together screw thread section of thick bamboo 25 and screw thread post, accomplish supporting component 2's installation from this.

Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or processes in the figures are not necessarily required to practice this patent.

Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.

The disclosure is only for the concrete implementation of the patent, but the patent is not limited to the above, and any changes that can be made by those skilled in the art are intended to fall within the protection scope of the patent.

Claims

1. The utility model provides a parking area security protection system based on thing networking, its characterized in that, this security protection system includes security protection camera (1) and installs protection component (3) at security protection camera (1) top, and protection component (3) contain:

the protective cover (31) is arranged on the top of the security camera (1);

the safety protection device comprises a dust cover (33), a disc-shaped cleaning disc (34) and a winding disc (36), wherein the dust cover (33) is movably arranged at the front end of the protection cover (31), the connection part of the protection cover (31) and the dust cover (33) is connected through a torsion spring, the inner side of the dust cover (33) is provided with the disc-shaped cleaning disc (34) which is used for cleaning the front end of the safety protection camera (1), and the rear end of the cleaning disc (34) is provided with the winding disc (36);

the motor box (35) is mounted at the bottom of the protective cover (31), a self-locking motor (38) is mounted inside the motor box (35), a winding roller (37) is mounted on an output shaft of the self-locking motor (38), and a clockwork spring is arranged between the winding disc (36) and the dust cover (33); and

one end of the traction rope (32) is connected with the winding roller (37), and the other end is connected with the winding disc (36).

2. The parking lot security system based on the Internet of things as claimed in claim 1, wherein: the protection casing (31) contain the mounting panel and be located the connecting plate of mounting panel both sides, and the mounting panel passes through the external connection of the connecting plate of its both sides and dust cover (33) to set up the torsional spring between the outer wall of connecting plate and dust cover (33).

3. The parking lot security system based on the Internet of things as claimed in claim 1, wherein: cleaning disc (34) pass through the bearing and install the inboard at the mounting panel, and cleaning disc (34) are provided with towards one side of security protection camera (1) and are used for the clear brush in security protection camera (1) surface.

4. The parking lot security system based on the Internet of things as claimed in claim 3, wherein: an air bag is arranged inside the winding disc (36), and the hairbrush is bonded outside the air bag.

5. The parking lot security system based on the internet of things as claimed in claim 2, wherein: the torsion of the torsion spring between the protective cover (31) and the connecting plate is greater than that between the winding disc (36) and the dust cover (33).

6. The parking lot security system based on the Internet of things as claimed in claim 1, wherein: the side surfaces opposite to the protective cover (31) and the dust cover (33) are connected with rubber rings used for sealing a gap between the protective cover (31) and the dust cover (33), and a waterproof film is bonded on the surface of the protective cover (31).

7. The parking lot security system based on the Internet of things as claimed in claim 1, wherein: the bottom of protection casing (31) is connected with spacing (4) that are "Contraband" font, and the opening of spacing (4) is towards protection casing (31), the both ends of spacing (4) all are connected with elastic webbing (5), and elastic webbing (5) keep away from the one end of spacing (4) and the interior wall connection of protection casing (31).

8. The parking lot security system based on the Internet of things as claimed in claim 1, wherein: the bottom of security protection camera (1) is connected with supporting component (2) that are "Contraband" font, and supporting component (2) contain:

the base (22) is provided with upright columns (21) at two ends, and the two groups of upright columns (21) are parallel to each other;

the top of the fixing and positioning plate (24) is provided with a threaded column, and the bottom of the fixing and positioning plate (24) is provided with viscose glue; and

and the threaded cylinder (25) is mounted at the bottom of the base (22) through a bearing, the threaded cylinder (25) vertically corresponds to the fixed positioning plate (24), and a disc-shaped rotating disc (23) is arranged outside the threaded cylinder (25).

9. The internet of things-based parking lot security system according to claim 8, wherein: the outer diameter of the rotating disc (23) is larger than the width of the base (22), and anti-skid threads are arranged on the outer portion of the rotating disc (23).

10. The internet of things-based parking lot security system according to claim 8, wherein: two sets of stand (21) are located the both sides of security protection camera (1) respectively, and stand (21) are through the outer wall connection of pivot with security protection camera (1).