CN209330274U - A security monitoring and testing device for an underground garage - Google Patents

Abstract

The utility model discloses a kind of underground garage safety monitoring detection devices, including mounting plate, the side surface of mounting plate is equipped with PLC controller, the lower surface of mounting plate is connected with fixed column, fixed outer surface of column is equipped with speech recognition device, photosensitive sensor and alarm, the bottom of fixed column is connected with connecting column, second motor there are three being set on the outside of connecting column, the output shaft of second motor is connected with shaft, shaft is fixedly connected with swingle, each swingle bottom is connected with photographic device, the outer surface of one photographic device is equipped with smoke sensor device and carbon monoxide transducer.By setting on a detection device, there are three cameras, pass through the setting of three cameras, the monitoring to underground garage without dead angle may be implemented, by being equipped with smoke sensor device and carbon monoxide transducer, and when to detecting gas with various excessive concentration, different alarms is set, knows dangerous situation situation at the first time convenient for people, people is helped to take corresponding measure in time.

Description

A security monitoring and testing device for an underground garage

technical field

The utility model relates to a security monitoring and testing device, in particular to a security monitoring and testing device for an underground garage.

Background technique

As the quality of people's material life is getting higher and higher, cars are becoming more and more popular, and more and more parking spaces are needed. In order to save space, underground parking lots or small underground garages for private vehicles have become popular. There are also underground garages distributed in various living quarters, so a security monitoring system is required for monitoring, while the monitoring angle of traditional devices is limited, there are blind spots, and the structure of security detection equipment is too simple to monitor multiple aspects at the same time, and cannot be monitored according to the situation. Selective video recording; at the same time, most cameras do not have night vision function, and in order to save power, the underground garage generally has dark light, so that effective monitoring cannot be carried out.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a security monitoring and detection equipment for underground garages, which can solve the problem that the traditional monitoring angle of the device is limited, there are blind spots, and the structure of the security detection equipment is too simple to monitor multiple aspects at the same time. , and the problem of not being able to selectively record video according to the situation.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model provides a security monitoring and detection device for an underground garage, which includes a mounting plate, a PLC controller is provided on the side surface of the mounting plate, a fixed column is connected to the lower surface of the mounting plate, and the outer surface of the fixed column is A speech recognizer, a photosensitive sensor and an alarm are provided, a storage battery is provided on the inside of the fixed column, a first motor is provided on the bottom inside of the fixed column, and a telescopic rod is connected to the first motor, and the telescopic rod The bottom is fixedly connected with a connecting column, and three second motors are arranged on the outside of the connecting column, the output shaft of the second motor is connected with a rotating shaft, and the rotating shaft is fixedly connected with a rotating rod, and the bottom of each rotating rod is connected with a camera device, a camera is arranged in the middle of the bottom of the camera, a number of LED lamp beads are installed around the camera, and a smoke sensor and a carbon monoxide sensor are arranged on the outer surface of the camera.

As a preferred technical solution of the utility model, the PLC controller is electrically connected with the speech recognizer, photosensitive sensor, alarm, smoke sensor, carbon monoxide sensor, first motor and second motor.

As a preferred technical solution of the utility model, the PLC controller is provided with a memory and a wireless communication module.

As a preferred technical solution of the utility model, mounting holes are provided at the four corners of the mounting plate, and threads are provided on the inner surface of the mounting holes.

As a preferred technical solution of the present invention, the angle between each of the rotating rods is 120°, and the rotating rods rotate on a vertical plane.

Compared with the prior art, the beneficial effects that the utility model can achieve are:

The utility model is equipped with three cameras on a detection device, and through the setting of the three cameras, the monitoring of the underground garage without dead ends can be realized, and the three cameras are connected with a rotating rod, so that each camera can Rotating on the vertical surface is beneficial to the monitoring of the underground garage. By installing a smoke sensor and a carbon monoxide sensor, and setting different alarm sounds when the concentration of different gases is detected to be too high, it is convenient for people to know the danger situation at the first time and help people. Take corresponding measures in time.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic cross-sectional structure diagram of the utility model;

Among them: 1. Mounting plate; 2. Mounting hole; 3. PLC controller; 4. Fixed column; 5. Speech recognizer; 6. Photosensitive sensor; 7. Alarm; 8. Smoke sensor; 9. Camera; 10. 11. Carbon monoxide sensor; 12. LED lamp bead; 13. Rotating shaft; 14. Battery; 15. First motor; 16. Telescopic rod.

Detailed ways

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Please refer to Fig. 1-2, the utility model provides a security monitoring and detection equipment for underground garages, including a mounting plate 1, the side surface of the mounting plate 1 is provided with a PLC controller 3, and the lower surface of the mounting plate 1 is connected with a fixed Column 4, the outer surface of fixed column 4 is provided with speech recognizer 5, photosensitive sensor 6 and alarm 7, the inboard of fixed column 4 is provided with accumulator 14, and the bottom inner side of fixed column 4 is provided with first motor 15, and the first motor 15 is connected with telescoping rod 16, and the bottom of telescoping rod 16 is fixedly connected with connecting post, and three second motors 10 are arranged on the outside of connecting post, and the output shaft of second motor 10 is connected with rotating shaft 13, and rotating shaft 13 is fixedly connected with rotating rod, each A rotating rod bottom is connected with a camera, the bottom of the camera is provided with a camera 9 in the middle, and some LED lamp beads 12 are installed around the camera 9, and the outer surface of a camera is provided with a smoke sensor 8 and a carbon monoxide sensor 11.

The PLC controller 3 is electrically connected with the voice recognizer 5 , the photosensitive sensor 6 , the alarm 7 , the smoke sensor 8 , the carbon monoxide sensor 11 , the first motor 15 and the second motor 10 . The PLC controller 3 is provided with a memory and a wireless communication module. The four corners of the mounting plate 1 are provided with mounting holes 2, and the inner surfaces of the mounting holes 2 are provided with threads. The angle between each rotating rod is 120°, and the rotating rod rotates in a vertical plane.

The model of PLC controller 3 is S7-200 PLC. The model of speech recognizer 5 is LD3320. The model of the memory is TS-XU-G. The model of the alarm 7 is LTE-1101K. The model of smoke sensor 8 is JTY-GF-TX6190. The model of the carbon monoxide sensor 11 is GTH1000. The model of camera 9 is WAT-230VIVID.

Specific working principle: the mounting plate 1 is fixedly installed on the top of the wall through screws and mounting holes 2, the battery 14 supplies power for each device in the monitoring equipment, and the battery 14 is connected to the external power supply through wires, and the smoke concentration is set respectively through the PLC controller 3 The alarm sound when it is high and the alarm sound when the carbon monoxide concentration is high. The smoke sensor 8 outside the camera device detects the smoke concentration in the underground garage. When the smoke sensor 8 detects that the smoke concentration exceeds the set value, the signal is transmitted to the PLC controller 3 , the PLC controller 3 controls the alarm 7 to emit a smoke alarm, and people can quickly know that a fire has broken out in the underground garage through the smoke alarm that the alarm 7 sends, and then carry out emergency rescue in time. When the carbon monoxide concentration reaches the set value, it means that the carbon monoxide content in the tail gas discharged by the vehicles driving into the underground garage exceeds the standard. At the same time, the alarm 7 sends out an alarm sound of carbon monoxide exceeding the standard, so that the people in the garage can understand and evacuate in time, and at the same time remind the garage management personnel to deal with them in time. The underground garage is ventilated, and a voice recognizer 5 is provided. When the voice recognizer 5 detects that there is sound in the underground garage, the PLC controller 3 controls the camera 9 to start taking pictures, and controls the second motor 10 to work so that the direction of the sound The camera 9 rotates at a certain angle, which is convenient for clear shooting. When the photosensitive sensor 6 senses that the underground garage is dark, the signal is transmitted to the PLC controller 3, and the PLC controller 3 controls the work of the LED lamp bead 12, so that the camera 9 can record more clearly .

The beneficial effects that the utility model can achieve are: the utility model is equipped with three cameras on a detection device, and through the setting of the three cameras, the monitoring of the underground garage without dead ends can be realized, and the three cameras are connected with rotating Rod, so that each camera can rotate on its vertical plane, which is beneficial to the monitoring of the underground garage. By installing a smoke sensor and a carbon monoxide sensor, and setting different alarm sounds when the concentration of different gases is detected to be too high, it is convenient People know the dangerous situation at the first time and help people take corresponding measures in time.

The embodiments of the present utility model are not limited thereto. According to the above-mentioned embodiments of the present utility model, the above preferred embodiments can also Other various forms of modification, substitution or combination are made, and other obtained embodiments all fall within the protection scope of the utility model.

Claims (5)

1. a kind of underground garage safety monitoring detection device, including mounting plate (1), which is characterized in that the mounting plate (1) Side surface is equipped with PLC controller (3), and the lower surface of the mounting plate (1) is connected with fixed column (4), fixed column (4) appearance Face is equipped with speech recognition device (5), photosensitive sensor (6) and alarm (7), and the inside of the fixed column (4) is equipped with battery (14), the bottom inside of the fixed column (4) is equipped with first motor (15), and the first motor (15) is connected with telescopic rod (16), the bottom of the telescopic rod (16) is fixedly connected with connecting column, is set on the outside of the connecting column there are three the second motor (10), The output shaft of second motor (10) is connected with shaft (13), and the shaft (13) is fixedly connected with swingle, each described Swingle bottom is connected with photographic device, and photographic device bottom middle is equipped with camera (9), the camera (9) four It is equipped in week several LED lamp beads (12), the outer surface of a photographic device is equipped with smoke sensor device (8) and carbon monoxide Sensor (11).

2. a kind of underground garage safety monitoring detection device according to claim 1, which is characterized in that the PLC control Device (3) processed and speech recognition device (5), photosensitive sensor (6), alarm (7), smoke sensor device (8), carbon monoxide transducer (11), first motor (15) and the second motor (10) are electrically connected.

3. a kind of underground garage safety monitoring detection device according to claim 1, which is characterized in that the PLC control Memory and wireless communication module are equipped in device (3) processed.

4. a kind of underground garage safety monitoring detection device according to claim 1, which is characterized in that the mounting plate (1) four corners are equipped with mounting hole (2), and the inner surface of the mounting hole (2) is equipped with screw thread.

5. a kind of underground garage safety monitoring detection device according to claim 1, which is characterized in that each rotation Angle between bull stick is 120 °, and the swingle rotates on the vertical plane.