Electrical fire monitoring device and system

Abstract

The invention relates to the technical field of electrical fire monitoring, in particular to an electrical fire monitoring device and system.The electrical fire monitoring device comprises a sliding rail, a lamp strip is arranged at the bottom end of the sliding rail, a plurality of sets of lamps are evenly arranged on the surface of the lamp strip, grooves are formed in the top end and the bottom end of the sliding rail, a sliding groove is formed in the sliding rail, and the sliding rail is connected with the lamp strip. A sliding groove is formed in the upper portion of the base, a roller is arranged in the sliding groove, the size of the roller is slightly smaller than that of the sliding groove, one end of the roller is rotationally connected with a driving mechanism, one end of the driving mechanism is connected with a monitoring mechanism through a connecting column, and a smoke sensor is arranged at the bottom end of the driving mechanism. The rollers can be driven by the motor to quickly move in the sliding rails, whether injured persons exist at a fire point and a fire scene or not and the internal humidity and temperature of the fire scene and a fire source are quickly found, searchlighting can be conducted on the injured persons through light induction and a lamp belt, and an auxiliary effect is achieved for self-protection.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical fire monitoring, in particular to an electrical fire monitoring device and system. Background Art

[0002] Electrical fires generally refer to fires caused by the release of heat energy due to faults in electrical circuits, electrical equipment, appliances, and power supply and distribution equipment, such as high temperature, electric arcs, electric sparks, and non-fault release of heat energy, such as the hot surface of electric heating appliances, which ignites the main body or other combustibles under the conditions required for combustion. It also includes fires caused by lightning and static electricity. When electrical fires occur in large factories and high-rise buildings, firefighters cannot detect the situation inside the fire scene in the first place, and cannot find the specific combustible materials that caused the fire or whether there are any casualties inside the fire scene.

[0003] The Chinese patent document with the currently authorized announcement number CN215814416U discloses an electrical fire monitoring device, including: a device housing, a fixed eaves, a fixed threaded barrel, an alarm, a warning lampshade, and a clamping block; a fixed eaves is provided on the upper part of the device housing, and the fixed eaves is connected to the device housing by welding; the fixed threaded barrel is arranged on the upper left side of the upper cover, and the fixed threaded barrel is connected to the upper cover by welding; the alarm is arranged on the upper part of the fixed frame, and the alarm is connected to the fixed frame by a hinge movement; the warning lampshade is arranged on the upper part of the fixed threaded barrel, and the warning lampshade is connected to the fixed threaded barrel by a threaded rotation; the clamping block is arranged on the left side of the device housing, and the clamping block and the device housing are an integrated structure.

[0004] The above scheme can only serve as a warning when a fire occurs, and cannot provide necessary rescue assistance to rescue personnel. Moreover, since it is fixedly installed on the wall, it cannot play an auxiliary role for the injured. The existing device cannot play an effective auxiliary role in rescue and self-protection of the injured. Therefore, the present invention proposes an electrical fire monitoring device and system for solving the above problems. Summary of the invention

[0005] The object of the present invention is to provide an electrical fire monitoring device and system to solve the problem raised in the above background technology that the existing devices cannot play an effective auxiliary role in rescue and self-protection of the injured when a fire occurs.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electrical fire monitoring device and system, comprising a slide rail, a light strip is provided at the bottom end of the slide rail, a plurality of groups of lights are evenly arranged on the surface of the light strip, grooves are provided at the top and bottom ends of the slide rail, a slide groove is provided inside the slide rail, a roller is provided inside the slide groove, the size of the roller is slightly smaller than the size of the slide groove, one end of the roller is rotatably connected to a driving mechanism, one end of the driving mechanism is connected to a monitoring mechanism via a connecting column, a smoke sensor is provided at the bottom end of the driving mechanism, a smoke sensing unit is provided inside the smoke sensor, an ultrasonic positioning unit is provided inside the driving mechanism, and an alarm unit is provided inside the monitoring mechanism.

[0007] Preferably, the driving mechanism includes a motor, the shaft of the motor is rotatably connected to the roller, the surface of the motor is provided with a first motor frame, the outside of the first motor frame is provided with a motor box, and one end of the first motor frame is fixedly connected to an inner end of the motor box.

[0008] Preferably, the top and bottom ends of the motor outer box are both provided with connecting sliding blocks, one end of the two groups of connecting sliding blocks protrudes inwards, and the protruding parts are slidably connected to the grooves.

[0009] Preferably, the monitoring mechanism comprises a monitoring protection box, one end of which is fixedly connected to a connecting column, the connecting column is connected to the motor outer box by mortise and tenon joints, and the interior of the monitoring protection box is hollow.

[0010] Preferably, a second motor outer frame is fixedly connected to the inner top of the monitoring protection box, a first stepper motor is arranged inside the second motor outer frame, the shaft of the first stepper motor is rotatably connected to a monitoring body fixing box, a monitoring body is arranged inside the monitoring body fixing box, a hole is arranged inside the monitoring body fixing box, and a shape of the hole is consistent with the shape of the monitoring body.

[0011] Preferably, a second stepper motor is provided at one end inside the monitoring body fixed box, and the second stepper motor is embedded in one end inside the monitoring body fixed box, the shaft of the second stepper motor is fixedly connected to the monitoring body, and the other end of the monitoring body is connected to the other end of the monitoring body fixed box through a rotating column.

[0012] Preferably, a camera is provided at one end of the monitoring body, a sensing mechanism is provided on the top side of the camera, and the sensing mechanism is provided around the camera.

[0013] Preferably, the sensing mechanism includes infrared sensing, temperature sensing, humidity sensing, gas sensing and three groups of light sensing.

[0014] Preferably, the smoke sensor is of model HIKVISIONNP-Y1, and is connected to the bottom end of the motor outer box via a polyester adhesive.

[0015] Preferably, the model of the second stepper motor is 30BYJ46, and the second stepper motor is a micro stepper motor for a surveillance camera.

[0016] Compared with the prior art, the invention has the following advantages:

[0017] 1. The present invention is provided with a motor, and the shaft of the motor is fixedly connected with a roller, and when the motor is running, the roller is driven to move in the track of the slide rail. When a fire occurs, the present invention can quickly find the starting point of the fire and can move with the injured, providing effective lighting and alarm for the injured;

[0018] 2. The present invention is provided with a sensing mechanism, which can be used to survey the fire scene when a fire occurs, quickly find the fire point and whether there are injured people at the fire scene, as well as the fire source, temperature and humidity, etc., and can be sent to the security room through the mainboard, which can effectively help rescue;

[0019] 3. The present invention is provided with a smoke sensor, which can sound an alarm as soon as a fire occurs, thereby serving as a warning to personnel and improving their self-protection ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the side structure of the driving mechanism of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the monitoring body rotation mechanism of the present invention;

[0023] Figure 4 This is a schematic diagram of the side structure of the monitoring body of the present invention;

[0024] Figure 5 For the present invention Figure 1 Schematic diagram of the three-dimensional structure after rotation;

[0025] Figure 6 It is a bottom view schematic diagram of the structure of the present invention;

[0026] Figure 7 This is a flow chart of electrical fire monitoring according to the present invention.

[0027] In the figure: 1. slide rail; 2. light strip; 3. slide groove; 4. groove; 5. light; 6. connecting sliding block; 7. motor outer box; 8. connecting column; 9. monitoring protection box; 10. monitoring body; 11. camera; 12. sensing mechanism; 13. smoke sensor; 14. roller; 15. first motor frame; 16. motor; 17. second motor frame; 18. first stepper motor; 19. monitoring body fixing box; 20. second stepper motor; 21. rotating column. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figures 1 to 6 The present invention provides a technical solution: comprising a slide rail 1, a light strip 2 is provided at the bottom end of the slide rail 1, a plurality of groups of lights 5 are evenly provided on the surface of the light strip 2, grooves 4 are provided at the top and bottom ends of the slide rail 1, a slide groove 3 is provided inside the slide rail 1, a roller 14 is provided inside the slide groove 3, the size of the roller 14 is slightly smaller than the size of the slide groove 3, one end of the roller 14 is rotatably connected to a driving mechanism, one end of the driving mechanism is connected to a monitoring mechanism through a connecting column 8, a smoke sensor 13 is provided at the bottom end of the driving mechanism, a smoke sensor unit is provided inside the smoke sensor 13, an ultrasonic positioning unit is provided inside the driving mechanism, an alarm unit is provided inside the monitoring mechanism, and a mainboard is provided inside the monitoring mechanism, and each sensing mechanism is controlled and detected by the mainboard.

[0030] The driving mechanism includes a motor 16, the shaft of the motor 16 is rotatably connected to the roller 14, the surface of the motor 16 is provided with a first motor outer frame 15, the outside of the first motor outer frame 15 is provided with a motor outer box 7, and one end of the first motor outer frame 15 is fixedly connected to one end of the inside of the motor outer box 7. The four corners of the first motor outer frame 15 are welded to the inside of the motor outer box 7, and the top and bottom of the motor outer box 7 are provided with connecting sliding blocks 6, and one end of the two sets of connecting sliding blocks 6 protrudes inward, and the protruding part is slidably connected with the groove 4, and the protruding part is consistent with the shape of the groove 4, both of which are semicircular.

[0031] The monitoring mechanism includes a monitoring protection box 9, one end of the monitoring protection box 9 is fixedly connected to a connecting column 8, the connecting column 8 is connected to the motor outer box 7 by mortise and tenon joints, the interior of the monitoring protection box 9 is hollow, and the connecting column 8 and the monitoring protection box 9 are bonded by a polyester adhesive, the inner top of the monitoring protection box 9 is fixedly connected to a second motor outer frame 17, the interior of the second motor outer frame 17 is provided with a first stepper motor 18, the shaft of the first stepper motor 18 is rotatably connected to a monitoring body fixing box 19, the interior of the monitoring body fixing box 19 is provided with a monitoring body 10, the interior of the monitoring body fixing box 19 is provided with a hole, and the shape of the hole is consistent with the shape of the monitoring body 10, the two ends of the monitoring body 10 do not exceed the monitoring body fixing box 19, the inner end of the monitoring body fixing box 19 is provided with a second stepper motor 20, and the second stepper motor 20 is embedded in one end of the inner part of the monitoring body fixing box 19, the shaft of the second stepper motor 20 is fixedly connected to the monitoring body 10, and the other end of the monitoring body 10 is connected to the other end of the monitoring body fixing box 19 through a rotating column 21. A camera 11 is arranged at one end of the monitoring body 10, and a sensing mechanism 12 is arranged on the top side of the camera 11. The sensing mechanism 12 is arranged around the camera 11, and there are seven groups in total. The seven groups of sensing mechanisms 12 are evenly distributed. The sensing mechanism 12 includes infrared sensing, temperature sensing, humidity sensing, gas sensing and three groups of light sensing. The smoke sensor 13 is of model HIKVISIONNP-Y1 and is connected to the bottom end of the motor outer box 7 through a polyester adhesive. The second stepper motor 20 is of model 30BYJ46, and the second stepper motor 20 is a micro stepper motor for a monitoring camera.

[0032] In actual use, the slide rail 1 of the present invention will be installed and fixed on the top side of the wall, and before installation, the roller 14 of the present invention needs to be placed inside the slide groove 3, and the protruding part of the connecting sliding block 6 is docked with the groove 4, and then it is installed and fixed. When an electrical fire occurs, the smoke sensor 13 of the present invention will alarm, and send the specific floor and position to the security room through the main board and the ultrasonic positioning unit, and after the fire occurs, the sensing mechanism 12 set by the present invention will operate at the same time, the infrared sensing will detect the heat transmitted by the surrounding objects and monitor the movement, the temperature sensing will perform real-time detection of the specific temperature of the surrounding, the humidity sensing will perform real-time detection of the surrounding humidity, the gas sensing will detect the smoke, and distinguish which combustible material is burning, and the remaining three groups of light sensing will illuminate the corridors and rooms when a fire occurs.

[0033] Working principle: When an electrical fire occurs, after the smoke sensor 13 of the present invention receives the smoke, the motor 16 of the present invention will drive the present invention to move along the track of the slide rail 1. While moving, the various sensors and inductors provided by the present invention will start to operate. First, the temperature sensing and humidity sensing of the present invention will detect the temperature and humidity within the range of the slide rail 1 in real time. After determining the highest temperature, the gas sensing of the present invention will detect the smoke and analyze the specific combustion materials, providing more efficient rescue for subsequent rescue. The infrared sensing of the present invention will detect the heat transmitted by the surrounding objects and monitor the movement to analyze whether there are injured people at the fire scene. After the sensor sensing is completed, the ultrasonic positioning unit provided inside the present invention will send the specific floor and the specific position to the main board, and then the main board will organize a series of information and send it to the security room. The surface of the present invention is coated with a fireproof layer, which can effectively avoid being burned when facing a fire.

[0034] Furthermore, when a fire occurs, the light strip 2 provided in the present invention will start to operate, and the lamp 5 will be illuminated. When a fire occurs, the injured are often shrouded in smoke and cannot see the road surface clearly. The light strip 2 of the present invention will operate the lamp 5, and the light sensing unit provided on the surface of the sensing mechanism 12 will illuminate the road surface in real time, and the motor 16 installed in the present invention will continue to operate, so that the present invention can follow the movement of the injured in real time.

[0035] The surface of the present invention is coated with a fireproof layer and can work continuously for a period of time in the event of a fire. During this working time, the main board will summarize the information collected by the sensing mechanism 12, the ultrasonic positioning unit and the smoke sensing unit in the smoke sensor and select important information to send to the security room, and the alarm mechanism of this device will alert personnel as soon as a fire occurs.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical fire monitoring device and system, comprising a slide rail (1), characterized in that: A light strip (2) is provided at the bottom end of the slide rail (1), and a plurality of groups of lights (5) are evenly arranged on the surface of the light strip (2). A groove (4) is provided at the top and bottom ends of the slide rail (1). A slide groove (3) is provided inside the slide rail (1), and a roller (14) is provided inside the slide groove (3). The size of the roller (14) is slightly smaller than the size of the slide groove (3). One end of the roller (14) is rotatably connected to a driving mechanism, and one end of the driving mechanism is connected to a monitoring mechanism via a connecting column (8). A smoke sensor (13) is provided at the bottom end of the driving mechanism, and a smoke sensing unit is provided inside the smoke sensor (13). An ultrasonic positioning unit is provided inside the driving mechanism, and an alarm unit is provided inside the monitoring mechanism.

2. An electrical fire monitoring device and system according to claim 1, characterized in that: The driving mechanism comprises a motor (16), the shaft of which is rotatably connected to the roller (14), a first motor outer frame (15) is provided on the surface of the motor (16), a motor outer box (7) is provided outside the first motor outer frame (15), and one end of the first motor outer frame (15) is fixedly connected to one end inside the motor outer box (7).

3. An electrical fire monitoring device and system according to claim 2, characterized in that: The top and bottom ends of the motor outer box (7) are both provided with connecting sliding blocks (6), one end of the two groups of connecting sliding blocks (6) protrudes inwards, and the protruding parts are slidably connected to the grooves (4).

4. An electrical fire monitoring device and system according to claim 1, characterized in that: The monitoring mechanism comprises a monitoring protection box (9), one end of the monitoring protection box (9) is fixedly connected to a connecting column (8), the connecting column (8) is connected to the motor outer box (7) by mortise and tenon joints, and the interior of the monitoring protection box (9) is hollow.

5. An electrical fire monitoring device and system according to claim 4, characterized in that: The top end of the monitoring protection box (9) is fixedly connected to a second motor outer frame (17), a first stepper motor (18) is arranged inside the second motor outer frame (17), the shaft of the first stepper motor (18) is rotatably connected to a monitoring body fixing box (19), a monitoring body (10) is arranged inside the monitoring body fixing box (19), and a hole is arranged inside the monitoring body fixing box (19), and the shape of the hole is consistent with the shape of the monitoring body (10).

6. An electrical fire monitoring device and system according to claim 1, characterized in that: A second stepper motor (20) is provided at one end inside the monitoring body fixing box (19), and the second stepper motor (20) is embedded in one end inside the monitoring body fixing box (19), the shaft of the second stepper motor (20) is fixedly connected to the monitoring body (10), and the other end of the monitoring body (10) is connected to the other end of the monitoring body fixing box (19) via a rotating column (21).

7. An electrical fire monitoring device and system according to claim 1, characterized in that: A camera (11) is arranged at one end of the monitoring body (10), a sensing mechanism (12) is arranged on the top side of the camera (11), and the sensing mechanism (12) is arranged around the camera (11).

8. An electrical fire monitoring device and system according to claim 1, characterized in that: The sensing mechanism (12) includes infrared sensing, temperature sensing, humidity sensing, gas sensing and three groups of light sensing.

9. An electrical fire monitoring device and system according to claim 1, characterized in that: The smoke sensor (13) is of model HIKVISIONNP-Y1 and is connected to the bottom end of the motor outer box (7) via a polyester adhesive.

10. An electrical fire monitoring device and system according to claim 1, characterized in that: The model of the second stepper motor (20) is 30BYJ46, and the second stepper motor (20) is a micro stepper motor for a surveillance camera.

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