Indoor fire early warning and fire extinguishing system

Abstract

The utility model discloses an indoor fire early warning and fire extinguishing system which comprises a guide rail frame, a T-shaped groove is formed in the inner wall of the top of the guide rail frame, a fire extinguishing assembly is slidably connected to the inner wall of the T-shaped groove, the fire extinguishing assembly comprises a sliding seat, a rotary table is rotatably connected to the outer wall of the bottom of the sliding seat, and a water spraying rod is rotatably connected to the outer wall of the bottom of the rotary table through a movable block. An electric telescopic rod is rotationally connected between the outer wall of the water spraying rod and the outer wall of the bottom of the rotary table through a movable block, an image recognition camera is fixedly installed on the outer wall of the bottom end of the water spraying rod, and a smoke alarm is fixedly installed on the outer wall of the image recognition camera. The sliding seat is controlled to reciprocate to check whether fire hazards occur or not at all positions in the plant through cooperation of the image recognition camera and the smoke alarm, and meanwhile after tap water is pressurized through the booster pump, the fire hazards can be recognized conveniently and rapidly and extinguished.

Description

Technical Field

[0001] The utility model relates to fire extinguishing equipment, in particular to an indoor fire early warning and extinguishing system. Background Art

[0002] In order to improve fire safety and reduce fire hazards in factories, it is often necessary to install fire extinguishing devices in the factories. The existing ones generally use sprinkler facilities and smoke alarms installed on the roof of the factory for fire warning and fire extinguishing. However, since the existing ones are generally fixed in a certain position, the factory buildings are generally slender structures, the fire extinguishing radius of the traditional fixed fire extinguishing devices is limited, and many fire extinguishing devices need to be arranged to achieve the effect of comprehensive warning. It is not convenient to flexibly call on idle fire extinguishing devices to extinguish the fire at a specific fire location in the factory according to the fire situation. Utility Model Content

[0003] The purpose of the utility model is to provide an indoor fire warning and fire extinguishing system to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An indoor fire warning and fire extinguishing system comprises a guide rail frame, a T-shaped groove is arranged on the inner wall at the top of the guide rail frame, the inner wall of the T-shaped groove is slidably connected to a fire extinguishing component, the fire extinguishing component comprises a slide seat, the outer wall at the bottom of the slide seat is rotatably connected to a turntable, the outer wall at the bottom of the turntable is rotatably connected to a water spray rod through a movable block, the outer wall of the water spray rod and the outer wall at the bottom of the turntable are rotatably connected to an electric telescopic rod through a movable block, an image recognition camera is fixedly installed on the outer wall at the bottom end of the water spray rod, and a smoke alarm is fixedly installed on the outer wall of the image recognition camera.

[0006] In a preferred embodiment of the present invention, a support frame is fixedly mounted on the outer wall of the bottom of the guide rail frame, and a partition is fixedly mounted on the inner wall of the guide rail frame, and the partition and the inner wall of the guide rail frame form a motor compartment.

[0007] In a preferred embodiment of the present invention, a servo motor is fixedly installed on the inner wall of the motor compartment, the inner wall of the guide rail frame is rotatably connected to a screw through a bearing, the outer wall of the screw and the outer wall of the output shaft of the servo motor are connected through a gear meshing transmission, and the outer wall of the screw and the inner wall of the slide seat are threadedly connected.

[0008] In a preferred embodiment of the utility model, a mounting hole is opened on the outer wall of the bottom of the slide seat, and the second servo motor is fixedly mounted on the inner wall of the mounting hole, and the inner wall of the mounting hole is rotatably connected to the turntable via a rotating shaft.

[0009] In a preferred embodiment of the present utility model, the outer wall of the second output shaft of the servo motor is connected to the outer wall of the rotating shaft through a second gear meshing transmission, and a booster pump is fixedly installed on the outer wall of the top of the turntable.

[0010] In a preferred embodiment of the utility model, the booster pump input end is fixedly connected to the tap water pipe through conduit 1, the booster pump output end is fixedly connected to the outer wall of the water spray rod through conduit 2, and the spray head is fixedly installed on the output end of the water spray rod.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0012] 1. By installing a guide rail frame in the factory, the slide is controlled to move back and forth to check whether there is a fire hazard at each location in the factory through image recognition cameras and smoke alarms. At the same time, the tap water is pressurized by a booster pump to quickly identify the fire and extinguish it;

[0013] 2. By setting up a turntable and an electric telescopic rod, the nozzle, image recognition camera, and smoke alarm can be freely rotated at any angle, thereby facilitating the monitoring of fire hazards without blind spots, improving work efficiency, and at the same time improving the safety of equipment use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 This is a schematic diagram of the main structure of the indoor fire warning and fire extinguishing system;

[0016] Figure 2 It is a top view structural diagram of the indoor fire warning and fire extinguishing system;

[0017] Figure 3 This is a schematic diagram of the guide rail structure in the indoor fire warning and fire extinguishing system;

[0018] Figure 4 It is a schematic diagram of the structure of the fire extinguishing components in the indoor fire warning and fire extinguishing system;

[0019] Figure 5 This is a schematic diagram of the installation structure of the indoor fire warning and fire extinguishing system transfer station;

[0020] Figure 6 This is a schematic diagram of the sprinkler installation structure in the indoor fire warning and fire extinguishing system.

[0021] In the figure: guide rail frame 100, T-slot 110, motor compartment 120, lead screw 130, servo motor 1 140, gear 1 141, support frame 150, slide 200, rotating shaft 210, turntable 220, servo motor 2 230, water spray rod 240, spray head 241, image recognition camera 242, booster pump 250, electric telescopic rod 270, conduit 1 251, conduit 2 252, movable block 260. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Example 1: Figure 1-4 , including a guide frame 100, a T-shaped groove 110 is provided on the inner wall of the top of the guide frame 100, the inner wall of the T-shaped groove 110 is slidably connected to the fire extinguishing assembly, the fire extinguishing assembly includes a slide 200, the bottom outer wall of the slide 200 is rotatably connected to the turntable 220, the bottom outer wall of the turntable 220 is rotatably connected to the water spray rod 240 through a movable block 260, the outer wall of the water spray rod 240 and the bottom outer wall of the turntable 220 are rotatably connected to the electric telescopic rod 270 through the movable block 260, the outer wall of the water spray rod 240 and the outer wall of the bottom of the turntable 220 are rotatably connected to the electric telescopic rod 270, the outer wall of the bottom end of the water spray rod 240 is fixedly installed with an image recognition camera 242, and the outer wall of the image recognition camera 242 is fixedly installed with a smoke alarm.

[0024] The specific usage scenario of this embodiment is as follows: by setting the guide rail frame 100 to facilitate the control of the slide 200 to move back and forth, it is convenient to control the fire extinguishing component to flexibly patrol the factory, so as to timely discover the fire hazard and extinguish the fire, by setting the slide 200 to install the water spray rod 240 and the booster pump 250, by setting the water spray rod 240 to install the nozzle 241, so as to extinguish the fire location through the nozzle 241, by setting the image recognition camera 242 to scan the scene in the factory to identify whether there is a fire, by setting the smoke alarm to alarm when there is smoke in the factory, so as to provide early warning reminders to the staff.

[0025] Example 2: Figure 3 A support frame 150 is fixedly installed on the outer wall of the bottom of the guide rail frame 100, a partition is fixedly installed on the inner wall of the guide rail frame 100, the partition and the inner wall of the guide rail frame 100 form a motor compartment 120, a servo motor 140 is fixedly installed on the inner wall of the motor compartment 120, the inner wall of the guide rail frame 100 is rotatably connected to the lead screw 130 through a bearing, the outer wall of the lead screw 130 and the outer wall of the output shaft of the servo motor 140 are meshed and transmitted through a gear 141, and the outer wall of the lead screw 130 is threadedly connected to the inner wall of the slide seat 200.

[0026] The specific usage scenario of this embodiment is: by setting up a support frame 150 to support the bottom of the guide rail frame 100, by turning on the servo motor 140, the servo motor 140 drives the screw 130 to rotate, so that the screw 130 drives the slide 200 to reciprocate on the inner wall of the T-slot 110.

[0027] Example 3: Figure 4-6 A mounting hole is provided on the outer wall at the bottom of the slide 200, and a servo motor 230 is fixedly installed on the inner wall of the mounting hole. The inner wall of the mounting hole is rotatably connected to the turntable 220 through the rotating shaft 210. The outer wall of the output shaft of the servo motor 230 and the outer wall of the rotating shaft 210 are connected by a gear 2 meshing transmission. A booster pump 250 is fixedly installed on the outer wall of the top of the turntable 220. The input end of the booster pump 250 is fixedly connected to the tap water pipe through a conduit 1 251, and the output end of the booster pump 250 is fixedly connected to the outer wall of the water spray rod 240 through a conduit 252, and a nozzle 241 is fixedly installed on the output end of the water spray rod 240.

[0028] The specific usage scenario of this embodiment is: by setting a servo motor 230 to drive the rotating shaft 210 to drive the turntable 220 to rotate, the turntable 220 can drive the water spray rod 240 to adjust the direction, and by setting a booster pump 250 to boost the input tap water, the distance and intensity of the water spray are enhanced, thereby facilitating the improvement of fire extinguishing performance.

[0029] The working principle of the utility model is as follows: when in use, a technician in this field turns on the servo motor 140 to drive the lead screw 130 to rotate, thereby driving the slide 200 to reciprocate on the inner wall of the T-slot 110, so that the image recognition camera 242 and the smoke alarm cyclically detect the fire in the factory building, and drives the electric telescopic rod 270 to telescopically control the water spray rod 240 to deflect left and right, and drives the turntable 220 to deflect left and right through the servo motor 230, so as to adjust the angle of the water spray rod 240, so as to facilitate the identification of the fire, and adjust the angle of the water spraying of the nozzle 241. When a fire hazard occurs, the tap water is pressurized by the booster pump 250 and then transported to the water spray rod 240, and sprayed to the fire through the nozzle 241 to extinguish the fire, and at the same time, the smoke alarm recognizes the smoke and then issues an alarm.

[0030] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. An indoor fire warning and extinguishing system, comprising a guide rail frame (100), wherein the top inner wall of the guide rail frame (100) is slidably connected to a fire extinguishing assembly, characterized in that: The fire extinguishing assembly comprises a sliding seat (200), the outer wall of the bottom of the sliding seat (200) is rotatably connected to a turntable (220), the outer wall of the bottom of the turntable (220) is rotatably connected to a water spray rod (240) via a movable block (260), an electric telescopic rod (270) is rotatably connected between the outer wall of the water spray rod (240) and the outer wall of the bottom of the turntable (220) via the movable block (260), an image recognition camera (242) is fixedly installed on the outer wall of the bottom end of the water spray rod (240), and a smoke alarm is fixedly installed on the outer wall of the image recognition camera (242).

2. The indoor fire warning and extinguishing system according to claim 1, characterized in that: A support frame (150) is fixedly mounted on the outer wall of the bottom of the guide rail frame (100), and a partition is fixedly mounted on the inner wall of the guide rail frame (100), wherein the partition and the inner wall of the guide rail frame (100) form a motor compartment (120).

3. The indoor fire warning and extinguishing system according to claim 2, characterized in that: A servo motor 1 (140) is fixedly mounted on the inner wall of the motor compartment (120); the inner wall of the guide rail frame (100) is rotatably connected to a lead screw (130) via a bearing; the outer wall of the lead screw (130) is meshingly connected to the outer wall of an output shaft of the servo motor 1 (140) via a gear 1 (141); the outer wall of the lead screw (130) is threadedly connected to the inner wall of a slide seat (200).

4. The indoor fire warning and extinguishing system according to claim 1, characterized in that: The outer wall at the bottom of the slide seat (200) is provided with a mounting hole, a servo motor 2 (230) is fixedly mounted on the inner wall of the mounting hole, and the inner wall of the mounting hole is rotatably connected to the turntable (220) via a rotating shaft (210).

5. The indoor fire warning and extinguishing system according to claim 4, characterized in that: The outer wall of the output shaft of the second servo motor (230) is connected to the outer wall of the rotating shaft (210) through a second gear meshing transmission, and a booster pump (250) is fixedly installed on the outer wall of the top of the turntable (220).

6. The indoor fire warning and extinguishing system according to claim 5, characterized in that: The input end of the booster pump (250) is fixedly connected to the tap water pipe via a first conduit (251), the output end of the booster pump (250) is fixedly connected to the outer wall of the water spray rod (240) via a second conduit (252), and a spray head (241) is fixedly mounted on the output end of the water spray rod (240).

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