CN114294535A

CN114294535A - Security protection perimeter detection alarm system

Info

Publication number: CN114294535A
Application number: CN202111478041.8A
Authority: CN
Inventors: 肖鹰
Original assignee: Suzhou Anjie Information Technology Co ltd
Current assignee: Suzhou Anjie Information Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-08

Abstract

The invention discloses a security and protection perimeter detection alarm system, belonging to the technical field of perimeter precaution, comprising a base, wherein the upper side of the base is provided with a stand column, the middle part of the stand column is provided with a chute, a slide bar is connected in the chute in a sliding way, the right side of the chute is provided with a driving groove, the right side below the slide bar is connected with a driving seat through a bolt, the right side of the driving seat extends out of the stand column, the base is rotatably connected with a screw rod, the screw rod is screwed with a screw rod nut, the screw rod nut is connected with the driving seat through a bolt, the base is provided with a driving device for driving the screw rod to rotate, the upper end of the stand column is fixedly connected with a fixed seat, the upper side of the fixed seat is rotatably connected with a rotating plate, the middle part of the fixed seat is provided with an installation groove, the invention is convenient to be quickly installed and arranged, a plurality of the invention are arranged at the perimeter, and an installation perimeter is formed, and the perimeter area is detected and alarmed, so that the temporary building and use are facilitated.

Description

Security protection perimeter detection alarm system

Technical Field

The invention relates to the technical field of perimeter precaution, in particular to a security and protection perimeter detection alarm system.

Background

Before the technology is developed enough, most sites only have barriers (such as iron fences, fence nets, fences and the like) or barriers around the outer wall to prevent illegal invasion and various destructive activities, and personnel are arranged to strengthen patrol. Under the condition that criminals utilize advanced scientific technology and crime means are more complicated and intelligent, the traditional prevention means are difficult to adapt to the needs of security and defense work of key departments and key units. The human prevention is often influenced by personnel, regions, personnel quality and energy, and loopholes and errors are difficult to avoid. Therefore, with the further expansion of market demand and the promotion of the development of scientific technology, various perimeter detection technologies are continuously appeared, and various intrusion detection alarm systems are integrated into the security field and become an important component of the security field, namely perimeter precaution. Perimeter intrusion prevention is an important technical means for protecting important areas and preventing non-allowed objects such as people and vehicles from entering the areas.

When some sudden works or activities lead to needing to build the security protection perimeter temporarily in the field, the existing security protection perimeter is mostly fixed, and the building is time-consuming and labor-consuming, so that the security protection perimeter is not easy to install and use quickly.

Disclosure of Invention

The invention aims to provide a security perimeter detection alarm system, which aims to solve the problem that the existing security perimeter proposed in the background technology is not easy to install and use quickly due to time and labor waste caused by the fact that most of the existing security perimeters are fixed.

In order to achieve the purpose, the invention provides the following technical scheme: a security perimeter detection alarm system comprises a base, wherein an upright post is arranged on the upper side of the base, a sliding groove is formed in the middle of the upright post, a sliding rod is connected in the sliding groove in a sliding manner, a driving groove is formed in the right side of the sliding groove, a driving seat is connected to the right side below the sliding rod through a bolt, the driving seat extends out of the upright post, a lead screw is rotatably connected to the base, a lead screw nut is screwed on the lead screw, the lead screw nut is connected with the driving seat through a bolt, a driving device for driving the lead screw to rotate is installed on the base, a fixed seat is fixedly connected to the upper end of the upright post, a rotating plate is rotatably connected to the upper side of the fixed seat, a mounting groove is formed in the middle of the fixed seat, a first motor is installed in the mounting groove, a transmission rod is arranged in the middle of the lower side of the rotating plate, the lower end of the transmission rod extends into the mounting groove, the upper side of the output shaft of the first motor is in transmission connection with the lower side of the transmission rod through a coupler, the rotating plate is provided with a monitoring camera, the right side of the fixing seat is provided with an alarm, and the side face of the stand column is provided with a radar sensor.

Preferably, a transverse plate is arranged on the rotating plate, a mounting frame is fixedly connected to the transverse plate, and the monitoring camera is connected to the mounting frame through bolts.

Preferably, the base upside is provided with down the seat that rotates, the lead screw is installed under on rotating the seat, the lead screw bottom rotates with down the seat and is connected, stand right side upper end has last seat that rotates through bolted connection, the lead screw upper end rotates with last seat that rotates and is connected.

Preferably, the driving device comprises a second motor, a first bevel gear and a second bevel gear, the second motor is installed on the base, an output shaft of the second motor is connected with a speed reducer, an output shaft of the speed reducer is connected with the first bevel gear through a screw, the second bevel gear is installed at the bottom of the screw rod, and the second bevel gear is meshed with the first bevel gear.

Preferably, the base is fixedly connected with a motor mounting seat, and the second motor is connected with the motor mounting seat through a bolt.

Preferably, a groove is formed in the base, a battery and a controller are installed in the groove, and the battery is electrically connected with the controller, the first motor, the second motor, the monitoring camera, the alarm and the radar sensor.

Preferably, the upper end of the groove is provided with a cover plate.

Preferably, the side surface of the upright post is provided with a sensor mounting seat, and the radar sensor is mounted on the sensor mounting seat.

Compared with the prior art, the invention has the beneficial effects that:

1) the invention is convenient for quick installation and arrangement, a plurality of the invention are arranged at the periphery to form a security and protection periphery, and the periphery area is detected and alarmed, thus being convenient for temporary construction and use;

2) the lead screw is driven to rotate through the second motor, so that the slide bar is driven to move up and down, the whole height of the adjusting device is convenient, the rotating plate is driven to rotate through the first motor, the angle of the monitoring camera is adjusted, the monitoring camera is adjusted to a proper monitoring position conveniently, and the angle of a worker who is convenient to adjust and control the monitoring camera in real time is adjusted and controlled.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the groove of the present invention;

FIG. 3 is a schematic view of a fixing base according to the present invention;

FIG. 4 is a schematic cross-sectional view from above of the sliding bar and the upright post of the present invention;

fig. 5 is a schematic perspective view of the slide bar and the upright post in combination according to the present invention.

In the figure: the device comprises a base 1, a motor mounting seat 2, a second motor 3, a lead screw 4, a lead screw nut 5, a stand 6, a sensor mounting seat 7, a radar sensor 8, an upper rotating seat 9, a sliding rod 10, a fixed seat 11, an alarm 12, a monitoring camera 13, a groove 14, a battery 15, a controller 16, a cover plate 17, a sliding groove 18, a driving groove 19, a driving seat 20, a mounting groove 21, a driving rod 22, a first motor 23, a rotating plate 24, a transverse plate 25, a mounting frame 26, a lower rotating seat 27, a second bevel gear 28, a first bevel gear 29 and a speed reducer 30.

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 the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: a security perimeter detection alarm system comprises a base 1, wherein a stand column 6 is arranged on the upper side of the base 1, a sliding groove 18 is formed in the middle of the stand column 6, a sliding rod 10 is connected in the sliding groove 18 in a sliding manner, the sliding rod 10 can slide up and down, a driving groove 19 is formed in the right side of the sliding groove 18, a driving seat 20 is connected on the right side below the sliding rod 10 through a bolt, the right side of the driving seat 20 extends out of the stand column 6, a screw rod 4 is rotatably connected onto the base 1, a screw rod nut 5 is screwed onto the screw rod 4, the screw rod nut 5 is connected with the driving seat 20 through a bolt, a driving device for driving the screw rod 4 to rotate is installed on the base 1, the screw rod 4 drives the screw rod nut 5 to move up and down after rotating, so that the sliding rod 10 is driven to move up and down, a fixing seat 11 is fixedly connected to the upper end of the stand column 6, and a rotating plate 24 is rotatably connected to the upper side of the fixing seat 11, the safety protection device is characterized in that an installation groove 21 is formed in the middle of the fixed seat 11, a first motor 23 is installed in the installation groove 21, a transmission rod 22 is arranged in the middle of the lower side of the rotating plate 24, the lower end of the transmission rod 22 extends into the installation groove 21, the upper side of an output shaft of the first motor 23 is in transmission connection with the lower side of the transmission rod 22 through a coupler, so that the rotating plate 24 can be driven to rotate through the first motor 23, the monitoring camera 13 is installed on the rotating plate 24, the alarm 12 is arranged on the right side of the fixed seat 11, the radar sensor 8 is installed on the side face of the upright post 6, the alarm 12 and the radar sensor 8 are conventional security protection perimeters, redundant description is omitted, a plurality of the safety protection device is arranged at the perimeters, the security protection perimeters are formed, and detection and alarm are performed on the perimeter regions.

A transverse plate 25 is arranged on the rotating plate 24, an installation frame 26 is fixedly connected to the transverse plate 25, and the monitoring camera 13 is connected to the installation frame 26 through bolts.

The base 1 upside is provided with down rotation seat 27, lead screw 4 is installed under on rotation seat 27, 4 bottoms of lead screw rotate with down rotation seat 27 and be connected, 6 right side upper ends of stand have last rotation seat 9 through bolted connection, 4 upper ends of lead screw rotate with last rotation seat 9 and be connected, and both ends are smooth axial surface form about the lead screw 4.

The driving device comprises a second motor 3, a first bevel gear 29 and a second bevel gear 28, the second motor 3 is installed on the base 1, an output shaft of the second motor 3 is connected with a speed reducer 30, an output shaft of the speed reducer 30 is connected with the first bevel gear 29 through a screw, the second bevel gear 28 is installed at the bottom of the screw rod 4, and the second bevel gear 28 is meshed with the first bevel gear 29, so that the screw rod 4 can be driven to rotate through the second motor 3.

Fixedly connected with motor mount pad 2 on the base 1, second motor 3 has on the motor mount pad 2 through bolted connection.

The base 1 is provided with a groove 14, the groove 14 is internally provided with a battery 15 and a controller 16, and the battery 15 is electrically connected with the controller 16, the first motor 23, the second motor 3, the monitoring camera 13, the alarm 12 and the radar sensor 8.

A cover plate 17 is arranged at the upper end of the groove 14.

The side of the upright post 6 is provided with a sensor mounting seat 7, and the radar sensor 8 is arranged on the sensor mounting seat 7.

The working principle is as follows: the transmission rod 22 is driven to rotate by the first motor 23, so that the rotating plate 24 is driven to rotate, the monitoring camera 13 is driven to rotate, the first bevel gear 29 is driven to rotate by the second motor 3, the second bevel gear 28 is meshed with the first bevel gear 29, so that the screw rod 4 is driven to rotate, the screw rod 4 drives the slide rod 10 to move up and down through the screw rod nut 5, so that the monitoring camera 13 is conveniently adjusted to a proper monitoring position, the angle of the monitoring camera 13 is conveniently regulated and controlled by a worker in real time, and after the position of the slide rod 10 is regulated to the lowest end, the device is convenient to fold, and the carrying are convenient.

While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an alarm system is surveyed to security protection perimeter, includes base (1), its characterized in that: the upper side of the base (1) is provided with a stand column (6), the middle part of the stand column (6) is provided with a sliding groove (18), the sliding groove (18) is internally connected with a sliding rod (10) in a sliding way, the right side of the sliding groove (18) is provided with a driving groove (19), the right side below the sliding rod (10) is connected with a driving seat (20) through a bolt, the right side of the driving seat (20) extends out of the stand column (6), the base (1) is rotatably connected with a screw rod (4), the screw rod (4) is screwed with a screw rod nut (5), the screw rod nut (5) is connected with the driving seat (20) through a bolt, the base (1) is provided with a driving device for driving the screw rod (4) to rotate, the upper end of the stand column (6) is fixedly connected with a fixing seat (11), the upper side of the fixing seat (11) is rotatably connected with a rotating plate (24), the middle part of the fixing seat (11) is provided with a mounting groove (21), install first motor (23) in mounting groove (21), rotor plate (24) downside middle part is provided with transfer line (22), transfer line (22) lower extreme extends to in mounting groove (21), be connected through the shaft coupling transmission between first motor (23) output shaft upside and transfer line (22) downside, install surveillance camera machine (13) on rotor plate (24), fixing base (11) right side is provided with alarm (12), stand (6) side-mounting has radar sensor (8).

2. The security perimeter detection alarm system of claim 1, wherein: be provided with diaphragm (25) on rotor plate (24), fixedly connected with mounting bracket (26) on diaphragm (25), surveillance camera machine (13) are through bolted connection on mounting bracket (26).

3. The security perimeter detection alarm system of claim 1, wherein: base (1) upside is provided with down rotation seat (27), lead screw (4) are installed and are rotating under on seat (27), lead screw (4) bottom rotates with down rotation seat (27) and is connected, stand (6) right side upper end has last rotation seat (9) through bolted connection, lead screw (4) upper end rotates with last rotation seat (9) and is connected.

4. The security perimeter detection alarm system of claim 1, wherein: the driving device comprises a second motor (3), a first bevel gear (29) and a second bevel gear (28), the second motor (3) is installed on the base (1), a speed reducer (30) is connected to an output shaft of the second motor (3), the first bevel gear (29) is connected to an output shaft of the speed reducer (30) through screws, the second bevel gear (28) is installed at the bottom of the screw rod (4), and the second bevel gear (28) is meshed with the first bevel gear (29).

5. The security perimeter detection alarm system of claim 4, wherein: fixedly connected with motor mount pad (2) on base (1), second motor (3) have on motor mount pad (2) through bolted connection.

6. The security perimeter detection alarm system of claim 4, wherein: the improved radar base is characterized in that a groove (14) is formed in the base (1), a battery (15) and a controller (16) are installed in the groove (14), and the battery (15) is electrically connected with the controller (16), the first motor (23), the second motor (3), the monitoring camera (13), the alarm (12) and the radar sensor (8).

7. The security perimeter detection alarm system of claim 6, wherein: and a cover plate (17) is arranged at the upper end of the groove (14).

8. The security perimeter detection alarm system of claim 1, wherein: the side of the upright post (6) is provided with a sensor mounting seat (7), and the radar sensor (8) is mounted on the sensor mounting seat (7).