Intelligent automobile fire extinguishing device

Abstract

The invention relates to an intelligent automobile fire extinguishing device, which belongs to the technical field of automobile fire extinguishing devices, and comprises a first folding frame, a first push rod, a plurality of first fire extinguishing nozzles, two first motors and two first rotating wheels, the fixed end of the first push rod is hinged to one horizontal end of the first folding frame, and the telescopic end is hinged to the other horizontal end of the first folding frame; the multiple first fire extinguishing nozzles are fixed to the bottom end of the first folding frame at intervals. The two first motors are fixed to the two ends of the first folding frame in the horizontal direction correspondingly. The two first rotating wheels are fixedly arranged on output shafts of the two first motors in a sleeving mode correspondingly. The length of the first folding frame is adjusted according to the width of the tunnel, so that the two first rotating wheels make contact with the two opposite inner side walls of the tunnel correspondingly; then two first motors are started, so that two first rotating wheels rotate, and the position of the automobile fire extinguishing device in the tunnel is autonomously moved; and finally, the multiple first fire extinguishing nozzles are started to spray water or fire extinguishing agents towards the automobile fire, the fire extinguishing nozzles lifted by hands of firefighters can be replaced, and fire extinguishing in narrow areas is adapted.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile fire extinguishing devices, and particularly relates to an intelligent automobile fire extinguishing device. Background Art

[0003] At present, traditional fire extinguishing devices can only extinguish automobile fires in open areas (such as roads, parking lots, etc.). However, for narrow areas, such as tunnels, roadways, alleys, underground parking lots, etc., due to the narrow operating space and great difficulty in firefighting, it is very difficult for firefighters to enter or the risk factor increases sharply after entering, resulting in the fire extinguishing device being unable to be deployed in a timely and effective manner, greatly reducing the fire extinguishing performance of the fire extinguishing device and delaying the extinguishment of the automobile fire.

[0004] Therefore, how to design an intelligent automobile fire extinguishing device that can navigate and move autonomously, has high fire extinguishing efficiency, high fire extinguishing safety and is applicable to a variety of narrow areas is an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0005] The present invention provides an intelligent automobile fire extinguishing device to solve the technical problem that the existing fire extinguishing device is not applicable to narrow areas.

[0006] The technical solution for the present invention to solve the above technical problems is as follows. An intelligent automobile fire extinguishing device includes: a first folding frame, a first push rod, a plurality of first fire extinguishing nozzles with adjustable spraying angles, two first motors and two first runners.

[0007] The first folding frame is arranged horizontally; the fixed end of the first push rod is hinged to one end of the first folding frame in the horizontal direction, and its telescopic end is hinged to the other end of the first folding frame in the horizontal direction; a plurality of the first fire extinguishing nozzles are fixedly arranged at intervals at the bottom end of the first folding frame and their spraying directions are arranged downward; the two first motors are respectively fixed at both ends of the first folding frame in the horizontal direction and their output shafts are both arranged in the height direction; the two first runners are respectively sleeved on the output shafts of the two first motors to drive the first folding frame to move in the tunnel, so as to facilitate using the plurality of first fire extinguishing nozzles to extinguish the automobile fire in the tunnel.

[0008] The beneficial effect of the present invention is: improving the structure of the traditional fire extinguishing device, first adjusting the length of the first folding frame according to the width of the tunnel so that the two first runners respectively contact the opposite inner side walls of the tunnel; then starting the two first motors to make the two first runners rotate to autonomously move the position of the automobile fire extinguishing device in the tunnel; finally starting the plurality of first fire extinguishing nozzles that are all connected to an external water source or fire extinguishing agent to spray water or fire extinguishing agent towards the automobile fire, which can replace firefighters holding fire extinguishing nozzles by hand and is suitable for extinguishing fires efficiently in narrow areas such as tunnels.

[0009] On the basis of the above technical solutions, the present invention can be further improved as follows.

[0010] Furthermore, it further includes a second folding frame, a plurality of second fire extinguishing nozzles with adjustable spraying angles, a second push rod, a second motor, and a second runner. The top end of the second folding frame is detachably connected or rotatably connected through an electric rotary connector to one end of the first folding frame in the horizontal direction; a plurality of the second fire extinguishing nozzles are fixedly arranged at intervals on the second folding frame; the top end of the second push rod is hinged to the top end of the second folding frame and its telescopic end is hinged to the bottom end of the second folding frame; the second motor is fixed to the bottom end of the second folding frame and its output shaft is arranged in the horizontal direction; the second runner is sleeved on the output shaft of the second motor to drive the first folding frame and the second folding frame to move in the roadway, facilitating the use of a plurality of the first fire extinguishing nozzles and a plurality of the second fire extinguishing nozzles to extinguish the vehicle fire in the roadway.

[0011] The beneficial effect of adopting the above is that the top end of the second folding frame can be detachably connected or rotatably connected through an electric rotary connector to one end of the first folding frame in the horizontal direction, so that the vehicle fire extinguishing device can be adjusted to an L-shaped structure to adapt to extinguishing vehicle fires in narrow roadways or alleys.

[0012] Furthermore, it further includes a third folding frame, a plurality of third fire extinguishing nozzles with adjustable spraying angles, a third push rod, a third motor, and a third runner. The top end of the third folding frame is detachably connected or rotatably connected through an electric rotary connector to the other end of the first folding frame in the horizontal direction; a plurality of the third fire extinguishing nozzles are fixedly arranged at intervals on the third folding frame; the top end of the third push rod is hinged to the top end of the third folding frame and its telescopic end is hinged to the bottom end of the third folding frame; the third motor is fixed to the bottom end of the third folding frame and its output shaft is arranged in the horizontal direction; the third runner is sleeved on the output shaft of the third motor to drive the first folding frame, the second folding frame, and the third folding frame to move in the tunnel, the roadway, or on the road, facilitating the use of a plurality of the first fire extinguishing nozzles and a plurality of the third fire extinguishing nozzles to extinguish the vehicle fire in the tunnel, the roadway, or on the road.

[0013] The beneficial effect of adopting the above is that by using the first folding frame, the second folding frame, and the third folding frame to form an inverted U-shaped structure, it can adapt to a relatively spacious area, cover the vehicle fire within the vehicle fire extinguishing device, improve the fire extinguishing efficiency, and prevent the vehicle fire from igniting surrounding objects.

[0014] Further, it further includes a fire extinguishing agent storage tank, a storage battery, a camera, a radar and a remote controller. The fire extinguishing agent storage tank is fixed on the first folding rack, the second folding rack or the third folding rack and is respectively communicated with a plurality of the first fire extinguishing nozzles, a plurality of the second fire extinguishing nozzles and a plurality of the third fire extinguishing nozzles; the camera and the radar are fixedly arranged at intervals on the first folding rack, the second folding rack or the third folding rack; the storage battery is fixed on the first folding rack, the second folding rack or the third folding rack and is respectively electrically connected with the first push rod, a plurality of the first fire extinguishing nozzles, two first motors, a plurality of the second fire extinguishing nozzles, the second push rod, the second motor, a plurality of the third fire extinguishing nozzles, the third push rod, the third motor, the camera and the radar; the remote controller is respectively communicatively connected with the first push rod, a plurality of the first fire extinguishing nozzles, two first motors, a plurality of the second fire extinguishing nozzles, the second push rod, the second motor, a plurality of the third fire extinguishing nozzles, the third push rod and the third motor through a power control line, Bluetooth or wifi.

[0015] The beneficial effect of adopting the above is: The road condition information is identified by the camera and the radar and transmitted to the remote control terminal, so that the position of the vehicle fire extinguishing device can be remotely controlled manually, avoiding danger to firefighters.

[0016] Further, it further includes a temperature sensor. The temperature sensor is fixed on the first folding rack; the storage battery is electrically connected with the temperature sensor; the remote controller is communicatively connected with the temperature sensor through a power control line, Bluetooth or wifi.

[0017] The beneficial effect of adopting the above is: The temperature sensor is used to sense the temperature of the vehicle fire in real time and transmit the temperature information to the remote controller, so that the injection amount of the fire extinguishing agent of the vehicle fire extinguishing device can be remotely controlled manually, avoiding insufficient or excessive injection amount of the fire extinguishing agent for the vehicle fire.

[0018] Further, it further includes a smoke sensor. The smoke sensor is fixed on the first folding rack; the storage battery is electrically connected with the smoke sensor; the remote controller is communicatively connected with the smoke sensor through a power control line, Bluetooth or wifi.

[0019] Further, it further includes a CPS locator and a navigator. The GPS locator and the navigator are fixedly arranged at intervals on the first folding rack, the second folding rack or the third folding rack; the storage battery is electrically connected with the GPS locator and the navigator; the remote controller is communicatively connected with the GPS locator and the navigator.

[0020] The further beneficial effects are as follows: By using the GPS positioning and the communication connection between the navigator and the remote controller, the vehicle fire extinguishing device can be remotely controlled to move autonomously while avoiding obstacles, thus enhancing the intelligence of the vehicle fire extinguishing device.

[0021] Furthermore, it further includes an audible and visual alarm, which is fixed on the first folding frame, the second folding frame or the third folding frame; the storage battery is electrically connected to the audible and visual alarm; the remote controller is communicatively connected to the audible and visual alarm.

[0022] Furthermore, it further includes a fireproof cloth, which covers the outside of the first folding frame, the second folding frame and the third folding frame. Description of the Drawings

[0023] Figure 1 It is a schematic structural diagram of a type 1 application of an intelligent vehicle fire extinguishing device of the present invention in a tunnel;

[0024] Figure 2 It is a schematic structural diagram of a type 2 application of an intelligent vehicle fire extinguishing device of the present invention in a tunnel;

[0025] Figure 3 It is a schematic structural diagram of an application of an intelligent vehicle fire extinguishing device of the present invention in a roadway;

[0026] Figure 4 It is a schematic structural diagram of a type 3 application of an intelligent vehicle fire extinguishing device of the present invention in a tunnel.

[0027] In the drawings, the list of components represented by each reference numeral is as follows:

[0028] 1. First folding frame, 2. First fire sprinkler, 3. First runner, 4. Second folding frame, 5. Second fire sprinkler, 6. Second runner, 7. Third folding frame, 8. Third fire sprinkler, 9. Third runner, 10. Fire extinguishing agent storage tank, 11. Camera, 12. Temperature sensor, 13. Audible and visual alarm, 14. Electric rotary connector. Detailed Embodiments

[0029] The principles and features of the present invention will be described below in conjunction with the drawings. The examples given are only for explaining the present invention and are not intended to limit the scope of the present invention.

[0030] As Figure 1 shown, an intelligent vehicle fire extinguishing device includes: a first folding frame 1, a first push rod, a plurality of first fire sprinklers 2 with adjustable spraying angles, two first motors and two first runners 3,

[0031] The first folding frame 1 is arranged horizontally; the fixed end of the first push rod is hinged to one end of the first folding frame 1 in the horizontal direction, and its telescopic end is hinged to the other end of the first folding frame 1 in the horizontal direction; a plurality of first fire extinguishing nozzles 2 are fixedly spaced at the bottom end of the first folding frame 1, and their spraying directions are arranged downward; two first motors are respectively fixed at both ends of the first folding frame 1 in the horizontal direction, and their output shafts are both arranged in the height direction; two first rotating wheels 3 are respectively sleeved on the output shafts of the two first motors to drive the first folding frame 1 to move in the tunnel, facilitating the use of a plurality of first fire extinguishing nozzles 2 to extinguish vehicle fires in the tunnel.

[0032] As Figure 3 shown, in some specific embodiments, it may further include a second folding frame 4, a plurality of second fire extinguishing nozzles 5 with adjustable spraying angles, a second push rod, a second motor, and a second rotating wheel 6. The top end of the second folding frame 4 is detachably connected or rotatably connected to one end of the first folding frame 1 in the horizontal direction through an electric rotating connector 14; a plurality of second fire extinguishing nozzles 5 are fixedly spaced on the second folding frame 4; the top end of the second push rod is hinged to the top end of the second folding frame 4, and its telescopic end is hinged to the bottom end of the second folding frame 4; the second motor is fixed at the bottom end of the second folding frame 4, and its output shaft is arranged in the horizontal direction; the second rotating wheel 6 is sleeved on the output shaft of the second motor to drive the first folding frame 1 and the second folding frame 4 to move in the roadway, facilitating the use of a plurality of first fire extinguishing nozzles 2 and a plurality of second fire extinguishing nozzles 5 to extinguish vehicle fires in the roadway.

[0033] As Figure 4 shown, in some specific embodiments, it may further include a third folding frame 7, a plurality of third fire extinguishing nozzles 8 with adjustable spraying angles, a third push rod, a third motor, and a third rotating wheel 9. The top end of the third folding frame 7 is detachably connected or rotatably connected to the other end of the first folding frame 1 in the horizontal direction through an electric rotating connector 14; a plurality of third fire extinguishing nozzles 8 are fixedly spaced on the third folding frame 7; the top end of the third push rod is hinged to the top end of the third folding frame 7, and its telescopic end is hinged to the bottom end of the third folding frame 7; the third motor is fixed at the bottom end of the third folding frame 7, and its output shaft is arranged in the horizontal direction; the third rotating wheel 9 is sleeved on the output shaft of the third motor to drive the first folding frame 1, the second folding frame 4, and the third folding frame 7 to move in the tunnel, roadway, or on the road, facilitating the use of a plurality of first fire extinguishing nozzles 2 and a plurality of third fire extinguishing nozzles 8 to extinguish vehicle fires in the tunnel, roadway, or on the road.

[0034] As Figure 2 、 Figure 3 and Figure 4As shown, in some specific embodiments, it may further include a fire extinguishing agent storage tank 10, a storage battery, a camera 11, a radar, and a remote controller. The fire extinguishing agent storage tank 10 is fixed on the first folding frame 1, the second folding frame 4, or the third folding frame 7 and is respectively communicated with a plurality of first fire extinguishing nozzles 2, a plurality of second fire extinguishing nozzles 5, and a plurality of third fire extinguishing nozzles 8. The camera 11 and the radar are fixedly arranged at intervals on the first folding frame 1, the second folding frame 4, or the third folding frame 7. The storage battery is fixed on the first folding frame 1, the second folding frame 4, or the third folding frame 7 and is respectively electrically connected to the first push rod, a plurality of first fire extinguishing nozzles 2, two first motors, a plurality of second fire extinguishing nozzles 5, the second push rod, the second motor, a plurality of third fire extinguishing nozzles 8, the third push rod, the third motor, the camera 11, and the radar. The remote controller is communicatively connected to the first push rod, a plurality of first fire extinguishing nozzles 2, two first motors, a plurality of second fire extinguishing nozzles 5, the second push rod, the second motor, a plurality of third fire extinguishing nozzles 8, the third push rod, and the third motor through a power control line, Bluetooth, or wifi.

[0035] As Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in some specific embodiments, it may further include a temperature sensor 12. The temperature sensor 12 is fixed on the first folding frame 1. The storage battery is electrically connected to the temperature sensor 12. The remote controller is communicatively connected to the temperature sensor 12 through a power control line, Bluetooth, or wifi.

[0036] In some specific embodiments, it may further include a smoke sensor. The smoke sensor is fixed on the first folding frame 1. The storage battery is electrically connected to the smoke sensor. The remote controller is communicatively connected to the smoke sensor through a power control line, Bluetooth, or wifi.

[0037] In some specific embodiments, it may further include a GPS locator and a navigator. The GPS locator and the navigator are fixedly arranged at intervals on the first folding frame 1, the second folding frame 4, or the third folding frame 7. The storage battery is electrically connected to the GPS locator and the navigator. The remote controller is communicatively connected to the GPS locator and the navigator.

[0038] As Figure 2 and Figure 4 As shown, in some specific embodiments, it may further include an audible and visual alarm 13. The audible and visual alarm 13 is fixed on the first folding frame 1, the second folding frame 4, or the third folding frame 7. The storage battery is electrically connected to the audible and visual alarm 13. The remote controller is communicatively connected to the audible and visual alarm 13.

[0039] Specifically, it further includes a fireproof cloth, and the fireproof cloth covers the outside of the first folding frame 1, the second folding frame 4, and the third folding frame 7.

[0040] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent automobile fire extinguishing device, characterized in that: include: A first folding frame (1), wherein the first folding frame (1) is arranged in a horizontal direction; A first push rod, wherein a fixed end of the first push rod is hinged to one end of the first folding frame (1) in the horizontal direction and a telescopic end of the first push rod is hinged to the other end of the first folding frame (1) in the horizontal direction; A plurality of first fire extinguishing nozzles (2) with adjustable spray angles, wherein the plurality of first fire extinguishing nozzles (2) are fixed at intervals at the bottom end of the first folding frame (1) and arranged with their spraying directions facing downward; Two first motors, the two first motors are respectively fixed at two ends of the first folding frame (1) in the horizontal direction and their output shafts are arranged along the height direction; The two first rotating wheels (3) are respectively sleeved on the output shafts of the two first motors to drive the first folding frame (1) to move in the tunnel, so as to facilitate the use of multiple first fire extinguishing nozzles (2) to extinguish the car fire in the tunnel.

2. The intelligent automobile fire extinguishing device according to claim 1, characterized in that: It also includes a second folding frame (4), a plurality of second fire extinguishing nozzles (5) with adjustable spraying angles, a second push rod, a second motor and a second rotating wheel (6); the top end of the second folding frame (4) is detachably connected or rotatably connected to one end of the first folding frame (1) in the horizontal direction through an electric rotating connector (14); a plurality of the second fire extinguishing nozzles (5) are fixed on the second folding frame (4) at intervals; the top end of the second push rod is hinged to the top end of the second folding frame (4) and its telescopic end is hinged to the bottom end of the second folding frame (4); the second motor is fixed to the bottom end of the second folding frame (4) and its output shaft is arranged in the horizontal direction; the second rotating wheel (6) is sleeved on the output shaft of the second motor to drive the first folding frame (1) and the second folding frame (4) to move in the lane, so as to facilitate the use of the plurality of the first fire extinguishing nozzles (2) and the plurality of the second fire extinguishing nozzles (5) to extinguish the car fire in the lane.

3. The intelligent automobile fire extinguishing device according to claim 2, characterized in that: The invention also comprises a third folding frame (7), a plurality of third fire extinguishing nozzles (8) with adjustable spraying angles, a third push rod, a third motor and a third rotating wheel (9). The top end of the third folding frame (7) can be detachably connected or rotatably connected to the other end of the first folding frame (1) in the horizontal direction through an electric rotating connector (14); a plurality of the third fire extinguishing nozzles (8) are fixed on the third folding frame (7) at intervals; the top end of the third push rod is connected to the top end of the third folding frame (7) and its telescopic end is hinged to the bottom end of the third folding frame (7); the third motor is fixed to the bottom end of the third folding frame (7) and its output shaft is arranged in the horizontal direction; the third rotating wheel (9) is sleeved on the output shaft of the third motor to drive the first folding frame (1), the second folding frame (4) and the third folding frame (7) to move in the tunnel, the lane or on the road, so as to facilitate the use of the plurality of the first fire extinguishing nozzles (2) and the plurality of the third fire extinguishing nozzles (8) to extinguish the automobile fire in the tunnel, the lane or on the road.

4. The intelligent automobile fire extinguishing device according to claim 3, characterized in that: The fire extinguishing agent storage tank (10) is fixed on the first folding frame (1), the second folding frame (4) or the third folding frame (7) and is respectively connected to the plurality of the first fire extinguishing nozzles (2), the plurality of the second fire extinguishing nozzles (5) and the plurality of the third fire extinguishing nozzles (8); the camera (11) and the radar are fixed on the first folding frame (1), the second folding frame (4) or the third folding frame (7) at intervals; the battery is fixed on the first folding frame (1), the second folding frame (4) or the third folding frame (7) The remote controller is respectively electrically connected to the first push rod, the plurality of the first fire extinguishing nozzles (2), the two first motors, the plurality of the second fire extinguishing nozzles (5), the second push rod, the second motor, the plurality of the third fire extinguishing nozzles (8), the third push rod, the third motor, the camera (11) and the radar; the remote controller is respectively communicated with the first push rod, the plurality of the first fire extinguishing nozzles (2), the two first motors, the plurality of the second fire extinguishing nozzles (5), the second push rod, the second motor, the plurality of the third fire extinguishing nozzles (8), the third push rod and the third motor through a power control line, Bluetooth or WiFi.

5. The intelligent automobile fire extinguishing device according to claim 4, characterized in that: It also comprises a temperature sensor (12), the temperature sensor (12) being fixed on the first folding frame (1); the storage battery being electrically connected to the temperature sensor (12); and the remote controller being communicatively connected to the temperature sensor (12) via a power control line, Bluetooth or WiFi.

6. The intelligent automobile fire extinguishing device according to claim 4, characterized in that: It also comprises a smoke sensor, which is fixed on the first folding frame (1); the storage battery is electrically connected to the smoke sensor; and the remote controller is communicatively connected to the smoke sensor via a power control line, Bluetooth or WiFi.

7. The intelligent automobile fire extinguishing device according to claim 4, characterized in that: It also includes a CPS locator and a navigator, wherein the GPS locator and the navigator are fixed on the first folding frame (1), the second folding frame (4) or the third folding frame (7) at intervals; the storage battery is electrically connected to the GPS locator and the navigator; and the remote controller is communicatively connected to the GPS locator and the navigator.

8. The intelligent automobile fire extinguishing device according to claim 4, characterized in that: It also comprises an audible and visual alarm (13), wherein the audible and visual alarm (13) is fixed on the first folding frame (1), the second folding frame (4) or the third folding frame (7); the storage battery is electrically connected to the audible and visual alarm (13); and the remote controller is communicatively connected to the audible and visual alarm (13).

9. The intelligent automobile fire extinguishing device according to claim 4, characterized in that: It also comprises a fireproof cloth, wherein the fireproof cloth cover is arranged outside the first folding frame (1), the second folding frame (4) and the third folding frame (7).

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