Fire sensing, alarming and extinguishing equipment for multi-scene storage yard warehouse

Abstract

The invention relates to the technical field of fire fighting, and discloses a multi-scene storage yard warehouse fire sensing, alarming and extinguishing device which comprises a supporting frame, the upper surface of the supporting frame is fixedly connected with a top plate, and the interior of the supporting frame is fixedly connected with a liquid storage tank; the fire extinguishing mechanism is used for extinguishing fire; the mixing mechanism is used for mixing the fire extinguishing liquid; the mixing mechanism comprises a supporting block and a second rotating rod, the lower surface of the supporting block is fixedly connected to the upper surface of the top plate, and the outer wall of the supporting block is fixedly connected with a third motor. And the fixing mechanism is used for limiting movement of the supporting frame. A third motor is started to drive a first rotating rod to rotate and drive a first belt pulley to rotate, so that a second belt pulley is driven to rotate through vibration of the first belt pulley, a second rotating rod is driven to rotate, and the first rotating rod and the second rotating rod rotate in the liquid storage tank; and the stirring blades stir the liquid in the liquid storage tank, so that the effect of preventing the fire extinguishing liquid from precipitating is achieved.

Description

Technical Field

[0001] The present invention relates to the field of fire protection technology, and specifically to a fire sensing, alarming and extinguishing equipment for multi-scenario storage yards and warehouses. Background Art

[0002] Among existing fire prevention and control technologies, traditional fire extinguishing systems often rely on simple measures such as automatic water spraying and dry powder spraying. Although these systems can extinguish flames to a certain extent, they also have some significant shortcomings.

[0003] Traditional firefighting equipment generally lacks adequate mixing mechanisms. Many designs focus solely on the storage of extinguishing agents, rather than maintaining their effectiveness. Over time, the extinguishing liquid can settle or stratify, potentially losing its full firefighting power when needed. Even though the extinguishing liquid was prepared, it might not be used.

[0004] Existing fire detection technologies typically rely on simple sensing methods. These sensors often fail to accurately determine the location of a fire source. Once an alarm is triggered, the equipment cannot proactively adjust the direction or angle of the spray, often only spraying extinguishing liquid in a predetermined direction. This often results in a failure to cover the actual fire area, leading to inefficient subsequent firefighting efforts.

[0005] While support frames are widely used in many devices, their stability is often a concern. In the event of vibration or other unexpected situations, the support frame may shift out of position, affecting the operation of the entire system. In emergency situations such as fires, the stability of the equipment is directly related to the success of firefighting. Summary of the Invention

[0006] In response to the shortcomings of the existing technology, the present invention provides a fire perception, alarm and extinguishing equipment for multi-scenario storage yards and warehouses, which solves the problems of fire extinguishing liquid precipitation, inaccurate fire source positioning and unstable support frame in existing fire extinguishing equipment in multi-scenario storage yards and warehouses.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a fire detection, alarm and extinguishing equipment for multi-scenario storage yards and warehouses, comprising: A support frame, wherein a top plate is fixedly connected to the upper surface of the support frame, a liquid storage tank is fixedly connected to the interior of the support frame, and a liquid filling port is opened on the upper surface of the liquid storage tank; A fire extinguishing mechanism, which is installed inside the support frame and is used for extinguishing fire; a mixing mechanism, which is installed inside the support frame and is used to mix the fire extinguishing liquid; The mixing mechanism includes a support block and a second rotating rod, the lower surface of the support block is fixedly connected to the upper surface of the top plate, the outer wall of the support block is fixedly connected to the third motor, the output end of the third motor is fixedly connected to the first rotating rod, the second rotating rod and the outer wall of the first rotating rod are both fixedly connected to the stirring blade, the second rotating rod and the outer wall of the first rotating rod are both rotatably connected to the top plate and the inside of the liquid storage tank, the outer wall of the first rotating rod is fixedly connected to the first pulley, the outer wall of the second rotating rod is fixedly connected to the second pulley, and the first pulley and the second pulley are connected by a belt; The fixing mechanism is installed inside the support frame and is used to limit the movement of the support frame.

[0008] Preferably, the fire extinguishing mechanism includes a first delivery pipe, one end of the first delivery pipe is fixedly connected to an adjusting frame, a sprinkler head is provided inside the adjusting frame, one end of the sprinkler head is fixedly connected to one end of the first delivery pipe, a camera is fixedly connected to the outer wall of the sprinkler head, a mounting plate is fixedly connected to the outer wall of the first delivery pipe, and a delivery mechanism is provided at the other end of the first delivery pipe.

[0009] Preferably, the conveying mechanism includes a connecting pipe, one end of the connecting pipe is fixedly connected to the inside of the liquid storage tank, the outer wall of the connecting pipe is fixedly connected to the inside of the support frame, one end of the connecting pipe is fixedly connected to a second motor, the outer surface of the second motor is fixedly connected to a first fixed block, the outer wall of the first fixed block is fixedly connected to the inner wall of the support frame, and the output end of the second motor is fixedly connected to the second conveying pipe.

[0010] Preferably, the outer wall of the second delivery pipe is fixedly connected to the inside of the support frame, and one end of the second delivery pipe is fixedly connected to one end of the first delivery pipe.

[0011] Preferably, a third fixed block is fixedly connected to the inside of the support frame, a second support rod is fixedly connected to the upper surface of the third fixed block, an outer wall of the second support rod is arranged inside the top plate, and the outer wall of the second support rod is rotatably connected to a connecting rod.

[0012] Preferably, one end of the connecting rod is rotatably connected to the first support rod, one end of the first support rod is fixedly connected to a fixing plate, and the interior of the fixing plate is fixedly connected to the outer wall of the first conveying pipe.

[0013] Preferably, the fixing mechanism includes a second fixing block, the upper surface of the second fixing block is fixedly connected to the inner wall of the support frame, the interior of the second fixing block is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a second connecting plate.

[0014] Preferably, the lower surface of the second connecting plate is fixedly connected to the first connecting plate, the outer wall of the first connecting plate is slidably connected to the inside of the support frame, and the lower surface of the first connecting plate is fixedly connected to the anti-slip plate.

[0015] Preferably, the outer wall of the support frame is fixedly connected to a front baffle, and the outer wall of the support frame is more preferably connected to a rear baffle.

[0016] Preferably, a backup battery is fixedly connected to the outer wall of the support frame, and a universal wheel is fixedly connected to the lower surface of the support frame.

[0017] The present invention provides a fire detection, alarm and extinguishing device for multi-scenario storage yards and warehouses. It has the following beneficial effects: 1. The present invention starts a third motor to rotate the first rotating rod, which in turn drives the first pulley to rotate. The vibration of the first pulley then drives the second pulley to rotate, which in turn drives the second rotating rod to rotate. The first and second rotating rods rotate within the liquid storage tank, causing the stirring blades to stir the liquid within the liquid storage tank, thereby preventing the fire extinguishing liquid from settling. 2. The present invention is fixed above the detection area via a mounting plate and can be rotated horizontally and vertically via an adjustment frame. When a fire is detected by the camera, the adjustment frame is controlled to adjust the angle between the sprinkler head and the camera, and the second motor is activated to pump the fire extinguishing liquid in the liquid storage tank through the connecting pipe, and then transport it to the interior of the first delivery pipe through the second delivery pipe, and then to the interior of the sprinkler head, thereby spraying the fire area; 3. The present invention pushes the second connecting plate to move through the output end of the electric push rod, so that the second connecting plate drives the first connecting plate to move, so that the first connecting plate slides inside the support frame, and the first connecting plate pushes the anti-slip plate to move, so that the anti-slip plate contacts the ground, thereby achieving the effect of limiting the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A perspective view of the present invention; Figure 2 is a side view of the present invention; Figure 3 It is a schematic diagram of the liquid storage tank of the present invention; Figure 4 Schematic diagram of the stirring blade of the present invention; Figure 5 This is a schematic diagram of the first delivery pipe of the present invention; Figure 6 is a cross-sectional view of a fixing box of the present invention; Figure 7 A schematic diagram of a support frame of the present invention; Figure 8Schematic diagram of the second connecting plate of the present invention.

[0019] Among them, 1. Support frame; 2. Backup battery; 3. Top plate; 4. Fixing plate; 5. Fire extinguishing mechanism; 501. First conveying pipe; 502. Adjusting frame; 503. Camera; 504. Sprinkler head; 505. Mounting plate; 506. Second motor; 507. Second conveying pipe; 508. Connecting pipe; 509. First fixing block; 6. Mixing mechanism; 601. Support block; 602. Third motor; 603. First rotating rod; 604. First belt Wheel; 605, second rotating rod; 606, second pulley; 607, stirring blade; 7, front baffle; 8, universal wheel; 9, rear baffle; 10, liquid filling port; 11, liquid storage tank; 12, fixing mechanism; 1201, second fixing block; 1202, electric push rod; 1203, first connecting plate; 1204, anti-skid plate; 1205, second connecting plate; 13, third fixing block; 14, first support rod; 15, connecting rod; 16, second support rod. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the present specification. 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 making creative efforts are within the scope of protection of the present invention.

[0021] Please see the attached Figure 1 -Attached Figure 8 The embodiment of the present invention provides a fire detection, alarm and extinguishing device for multi-scenario storage yards and warehouses, including: Support frame 1, the upper surface of the support frame 1 is fixedly connected to the top plate 3, the interior of the support frame 1 is fixedly connected to the liquid storage tank 11, and the upper surface of the liquid storage tank 11 is provided with a liquid filling port 10; the outer wall of the support frame 1 is fixedly connected to the front baffle 7, and the outer wall of the support frame 1 is further connected to the rear baffle 9; the outer wall of the support frame 1 is fixedly connected to the backup battery 2, and the lower surface of the support frame 1 is fixedly connected to the universal wheel 8; Specifically, the support frame 1 can be moved by the universal wheel 8, and the backup battery 2 can serve as a backup unit to provide electricity in the event of a power outage. A control panel is provided inside the rear baffle 9 for controlling the equipment, and the support frame 1 is protected by the rear baffle 9 and the universal wheel 8.

[0022] The fire extinguishing mechanism 5 is installed inside the support frame 1 and is used for extinguishing fire. The fire extinguishing mechanism 5 includes a first delivery pipe 501, one end of the first delivery pipe 501 is fixedly connected to the adjustment frame 502, a sprinkler head 504 is provided inside the adjustment frame 502, one end of the sprinkler head 504 is fixedly connected to one end of the first delivery pipe 501, a camera 503 is fixedly connected to the outer wall of the sprinkler head 504, a mounting plate 505 is fixedly connected to the outer wall of the first delivery pipe 501, and a delivery mechanism is provided at the other end of the first delivery pipe 501; the delivery mechanism includes a connecting pipe 508, and the connecting pipe One end of 508 is fixedly connected to the inside of the liquid storage tank 11, the outer wall of the connecting pipe 508 is fixedly connected to the inside of the support frame 1, one end of the connecting pipe 508 is fixedly connected to the second motor 5010, the outer surface of the second motor 506 is fixedly connected to the first fixing block 509, the outer wall of the first fixing block 509 is fixedly connected to the inner wall of the support frame 1, and the output end of the second motor 506 is fixedly connected to the second delivery pipe 507; the outer wall of the second delivery pipe 507 is fixedly connected to the inside of the support frame 1, and one end of the second delivery pipe 507 is fixedly connected to one end of the first delivery pipe 501; Specifically, it is fixed above the detection area through the mounting plate 505, and the length of the first delivery pipe 501 is adjusted with the distance between the mounting plate 505 and the support frame 1. The adjustment frame 502 can be rotated 360 degrees in the horizontal direction and 180 degrees in the vertical direction. When a fire is detected by the camera 503, the adjustment frame 502 is controlled to adjust the angle between the sprinkler head 504 and the camera 503. By starting the second motor 506, the fire extinguishing liquid in the liquid storage tank 11 is extracted through the connecting pipe 508, and then transported to the inside of the first delivery pipe 501 through the second delivery pipe 507, and then transported to the inside of the sprinkler head 504, thereby spraying the fire area.

[0023] The mixing mechanism 6 is installed inside the support frame 1 and is used to mix the fire-extinguishing liquid; the mixing mechanism 6 includes a support block 601 and a second rotating rod 605, the lower surface of the support block 601 is fixedly connected to the upper surface of the top plate 3, the outer wall of the support block 601 is fixedly connected to the third motor 602, the output end of the third motor 602 is fixedly connected to the first rotating rod 603, the outer walls of the second rotating rod 605 and the first rotating rod 603 are fixedly connected to the stirring blade 607, and the outer walls of the second rotating rod 605 and the first rotating rod 603 are rotatably connected to the inside of the top plate 3 and the liquid storage tank 11; the outer wall of the first rotating rod 603 is fixedly connected to the first pulley 604, the outer wall of the second rotating rod 605 is fixedly connected to the second pulley 606, and the first pulley 604 and the second pulley 606 are connected by a belt; Specifically, by starting the third motor 602 to drive the first rotating rod 603 to rotate, the first rotating rod 603 rotates inside the top plate 3, and drives the first pulley 604 to rotate, so that the vibration of the first pulley 604 drives the second pulley 606 to rotate, and drives the second rotating rod 605 to rotate. The first rotating rod 603 and the second rotating rod 605 rotate in the liquid storage tank 11, so that the stirring blade 607 stirs the liquid in the liquid storage tank 11, thereby achieving the effect of preventing the fire extinguishing liquid from settling.

[0024] The fixing mechanism 12 is installed inside the support frame 1 and is used to limit the movement of the support frame 1; the fixing mechanism 12 includes a second fixing block 1201, the upper surface of the second fixing block 1201 is fixedly connected to the inner wall of the support frame 1, the interior of the second fixing block 1201 is fixedly connected to an electric push rod 1202, and the output end of the electric push rod 1202 is fixedly connected to a second connecting plate 1205; the lower surface of the second connecting plate 1205 is fixedly connected to the first connecting plate 1203, the outer wall of the first connecting plate 1203 is slidably connected to the interior of the support frame 1, and the lower surface of the first connecting plate 1203 is fixedly connected to an anti-slip plate 1204; Specifically, the electric push rod 1202 is fixed to the lower surface of the support frame 1 through the second fixed block 1201, and the second connecting plate 1205 is pushed to move by the output end of the electric push rod 1202, so that the second connecting plate 1205 drives the first connecting plate 1203 to move, so that the first connecting plate 1203 slides inside the support frame 1, and the first connecting plate 1203 pushes the anti-slip plate 1204 to move, so that the anti-slip plate 1204 contacts the ground, thereby achieving the effect of limiting the support frame 1, and then achieving the effect of facilitating the fixing and movement of the support frame 1.

[0025] The support frame 1 is fixedly connected to a third fixing block 13 inside, and a second support rod 16 is fixedly connected to the upper surface of the third fixing block 13. The outer wall of the second support rod 16 is arranged inside the top plate 3, and the outer wall of the second support rod 16 is rotatably connected to a connecting rod 15; one end of the connecting rod 15 is rotatably connected to the first support rod 14, and one end of the first support rod 14 is fixedly connected to a fixing plate 4, and the inner part of the fixing plate 4 is fixedly connected to the outer wall of the first conveying pipe 501; Specifically, the connecting rod 15 is supported by the third fixed block 13 and the second support rod 16, and the first support rod 14 and the fixed plate 4 are supported by the connecting rod 15, so as to achieve the effect of supporting and fixing the first conveying pipe 501. The first support rod 14 is driven to rotate on the connecting rod 15 by the fixed plate 4, so that the angle of the fixed plate 4 can be adjusted with the first conveying pipe 501.

[0026] Working principle: First, push the support frame 1 through the universal wheel 8 to move the support frame 1, fix the electric push rod 1202 to the lower surface of the support frame 1 through the second fixing block 1201, and push the second connecting plate 1205 to move through the output end of the electric push rod 1202, so that the second connecting plate 1205 drives the first connecting plate 1203 to move, so that the first connecting plate 1203 slides inside the support frame 1, and the first connecting plate 1203 pushes the anti-slide plate 1204 to move, so that the anti-slide plate 1204 contacts the ground, thereby achieving the effect of limiting the support frame 1; It is fixed above the detection area through the mounting plate 505, and can be rotated 360 degrees in the horizontal direction and 180 degrees in the vertical direction through the adjustment frame 502. The camera 503 is controlled to move by the adjustment frame 502. When a fire is detected, the first rotating rod 603 is driven to rotate by starting the third motor 602, so that the first rotating rod 603 rotates inside the top plate 3 and drives the first pulley 604 to rotate, thereby driving the second pulley 606 to rotate through the vibration of the first pulley 604, and driving the second rotating rod 605 to rotate. The first rotating rod 603 and the second rotating rod 605 rotate in the liquid storage tank 11 to vibrate, so that the stirring blade 607 stirs the liquid in the liquid storage tank 11 to prevent the fire extinguishing liquid from settling. The adjustment frame 502 is controlled to adjust the angle between the sprinkler head 504 and the camera 503. The second motor 506 is started to extract the fire extinguishing liquid in the liquid storage tank 11 through the connecting pipe 508, and then transported to the inside of the first delivery pipe 501 through the second delivery pipe 507, and then transported to the inside of the sprinkler head 504, so as to spray the fire area.

[0027] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses, characterized by: include: A support frame (1), wherein a top plate (3) is fixedly connected to the upper surface of the support frame (1), a liquid storage tank (11) is fixedly connected inside the support frame (1), and a liquid filling port (10) is provided on the upper surface of the liquid storage tank (11); A fire extinguishing mechanism (5) is installed inside the support frame (1) and is used for extinguishing fire; A mixing mechanism (6) mounted inside the support frame (1) for mixing fire extinguishing liquid; The mixing mechanism (6) comprises a support block (601) and a second rotating rod (605), the lower surface of the support block (601) is fixedly connected to the upper surface of the top plate (3), the outer wall of the support block (601) is fixedly connected to the third motor (602), the output end of the third motor (602) is fixedly connected to the first rotating rod (603), the outer walls of the second rotating rod (605) and the first rotating rod (603) are both fixedly connected to stirring blades (607), the outer walls of the second rotating rod (605) and the first rotating rod (603) are both rotatably connected to the inside of the top plate (3) and the liquid storage tank (11), the outer wall of the first rotating rod (603) is fixedly connected to the first pulley (604), the outer wall of the second rotating rod (605) is fixedly connected to the second pulley (606), and the first pulley (604) and the second pulley (606) are connected by a belt; A fixing mechanism (12) is installed inside the support frame (1) and is used to limit the movement of the support frame (1).

2. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 1 is characterized in that: The fire extinguishing mechanism (5) comprises a first delivery pipe (501), one end of the first delivery pipe (501) is fixedly connected to an adjustment frame (502), a sprinkler head (504) is provided inside the adjustment frame (502), one end of the sprinkler head (504) is fixedly connected to one end of the first delivery pipe (501), a camera (503) is fixedly connected to the outer wall of the sprinkler head (504), a mounting plate (505) is fixedly connected to the outer wall of the first delivery pipe (501), and a delivery mechanism is provided at the other end of the first delivery pipe (501).

3. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 2 is characterized in that: The conveying mechanism comprises a connecting pipe (508), one end of the connecting pipe (508) is fixedly connected to the inside of the liquid storage tank (11), the outer wall of the connecting pipe (508) is fixedly connected to the inside of the support frame (1), one end of the connecting pipe (508) is fixedly connected to the second motor (5010), the outer surface of the second motor (506) is fixedly connected to the first fixed block (509), the outer wall of the first fixed block (509) is fixedly connected to the inner wall of the support frame (1), and the output end of the second motor (506) is fixedly connected to the second conveying pipe (507).

4. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 3 is characterized in that: The outer wall of the second delivery pipe (507) is fixedly connected to the interior of the support frame (1), and one end of the second delivery pipe (507) is fixedly connected to one end of the first delivery pipe (501).

5. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 1 is characterized in that: A third fixed block (13) is fixedly connected to the interior of the support frame (1), a second support rod (16) is fixedly connected to the upper surface of the third fixed block (13), an outer wall of the second support rod (16) is arranged inside the top plate (3), and a connecting rod (15) is rotatably connected to the outer wall of the second support rod (16).

6. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 5 is characterized in that: One end of the connecting rod (15) is rotatably connected to the first support rod (14), one end of the first support rod (14) is fixedly connected to the fixing plate (4), and the interior of the fixing plate (4) is fixedly connected to the outer wall of the first delivery pipe (501).

7. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 1 is characterized in that: The fixing mechanism (12) comprises a second fixing block (1201), the upper surface of the second fixing block (1201) is fixedly connected to the inner wall of the support frame (1), an electric push rod (1202) is fixedly connected inside the second fixing block (1201), and the output end of the electric push rod (1202) is fixedly connected to a second connecting plate (1205).

8. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 7 is characterized in that: The lower surface of the second connecting plate (1205) is fixedly connected to the first connecting plate (1203), the outer wall of the first connecting plate (1203) is slidably connected to the inside of the support frame (1), and the lower surface of the first connecting plate (1203) is fixedly connected to the anti-slip plate (1204).

9. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 1 is characterized in that: The outer wall of the support frame (1) is fixedly connected to a front baffle (7), and the outer wall of the support frame (1) is further connected to a rear baffle (9).

10. The fire alarm and extinguishing equipment for multi-scenario storage yards and warehouses according to claim 1 is characterized in that: The outer wall of the support frame (1) is fixedly connected to a backup battery (2), and the lower surface of the support frame (1) is fixedly connected to a universal wheel (8).

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