Fire extinguishing device with fire monitoring function

Abstract

The utility model discloses a fire extinguishing device with a fire monitoring function, and relates to the technical field of engineering security and protection. The fire extinguishing device with the fire behavior monitoring function comprises a mounting plate, a fire extinguishing mechanism and an adjusting mechanism, a U-shaped hanging plate is rotationally mounted at the bottom of the mounting plate, a connecting block is arranged between the inner walls of the two sides of the U-shaped hanging plate, the fire extinguishing mechanism is arranged at the bottom of the connecting block and used for spraying water to extinguish fire, and the adjusting mechanism is arranged on the U-shaped hanging plate. And the adjusting mechanism comprises a second motor, a transmission lead screw and a limiting rod, the second motor is fixedly installed on the outer surface of one side of the U-shaped lifting plate, the transmission lead screw is rotationally installed between the inner walls of the two sides of the U-shaped lifting plate, and the limiting rod is fixedly installed between the inner walls of the two sides of the U-shaped lifting plate. According to the fire extinguishing device with the fire behavior monitoring function, fire extinguishing can be conducted at different positions through the adjusting mechanism on the U-shaped hanging plate, the fire extinguishing range of the device is expanded, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering security, in particular to a fire extinguishing device with fire monitoring function. Background Art

[0002] Chinese patent document CN213667683U discloses a fire monitoring and extinguishing device for engineering security, including a base, a flame sensor, a limit block and a transfer block, wherein a fixing frame is installed above the base, a rotating disc is installed below the base, a monitoring camera is installed in front of the base, a fireproof glass cover is installed outside the monitoring camera, the transfer block is installed inside the base, an annular groove is opened inside the transfer block, and a main pipeline is installed above the transfer block, a first gear and a second gear are set, and during use, the servo motor can drive the second gear to rotate, thereby driving the first gear to rotate, so that the conveying pipe can rotate in the base, and the annular block can rotate in the annular groove, thereby driving the rotation of the rotating disc, so that the water spray pipe can spray water while rotating, thereby increasing the range of fire extinguishing and increasing the functionality of the device.

[0003] However, the above device can only extinguish fire at a fixed position, the fire extinguishing range is fixed, and the fire extinguishing points are scattered, which is inefficient. For this reason, we propose a fire extinguishing device with fire monitoring. Utility Model Content

[0004] The utility model aims to provide a fire extinguishing device with fire monitoring function, which can solve the problem of low fire extinguishing efficiency of some existing devices.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a fire extinguishing device with fire monitoring, comprising:

[0006] A mounting plate, a U-shaped hanging plate is rotatably mounted on the bottom thereof, and a connecting block is arranged between the inner walls on both sides of the U-shaped hanging plate;

[0007] A fire extinguishing mechanism is arranged at the bottom of the connecting block and is used for spraying water to extinguish fire;

[0008] The adjusting mechanism is arranged on the U-shaped hanging plate, and the adjusting mechanism includes a second motor, a transmission screw and a limit rod. The second motor is fixedly installed on the outer surface of one side of the U-shaped hanging plate, the transmission screw is rotatably installed between the inner walls on both sides of the U-shaped hanging plate, and the limit rod is fixedly installed between the inner walls on both sides of the U-shaped hanging plate.

[0009] Preferably, the adjusting mechanism also includes a movable block and a connecting rod, a movable block is arranged directly above the connecting block, the movable block is threadedly mounted on the transmission screw, the movable block is movably sleeved on the limit rod, and two sets of connecting rods are fixedly connected between the top of the connecting block and the bottom of the movable block. Under the action of the adjusting mechanism on the U-shaped hanging plate, fire can be extinguished at different positions, thereby expanding the fire extinguishing range of the device, solving the problem that some existing devices can only extinguish fires at fixed positions, the fire extinguishing range is fixed, the fire extinguishing points are scattered, and the efficiency is low, thereby improving the practicability of the device.

[0010] Preferably, the fire extinguishing mechanism includes a fixed plate, a third click, a rotating rod, a nozzle and a water hose, two groups of fixed plates are fixedly installed on the bottom of the connecting block, the third click is fixedly installed on the outer surface of one side of one group of fixed plates, a rotating rod is rotatably installed between the two groups of fixed plates, the rotating shaft of the third click is transmission connected to the rotating rod, a nozzle is fixedly installed on the outer surface of the rotating rod, and a water hose communicated with the interior thereof is fixedly connected to the outer surface of the nozzle. Under the action of the fire extinguishing mechanism on the connecting block, the water spraying angle of the nozzle can be accurately adjusted, the water spraying amount is concentrated, and efficient fire extinguishing can be achieved.

[0011] Preferably, a first motor is fixedly installed on the top of the mounting plate, and the rotating shaft of the first motor is transmission-connected to the U-shaped hanging plate. Under the action of the first motor, the water spraying range and angle can be further expanded, thereby ensuring the use effect of the device and being conducive to the promotion and use of the device.

[0012] Preferably, two groups of mounting holes are formed through the mounting plate to facilitate installation of the device.

[0013] Preferably, a camera is fixedly installed at the bottom of the connecting block, which can detect the fire in time and observe the progress of the device in handling the fire.

[0014] Preferably, a flame sensor is fixedly mounted on the bottom of the connecting block to facilitate timely detection of fire and early extinguishing of fire.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The fire extinguishing device with fire monitoring can extinguish fires at different positions through the adjustment mechanism on the U-shaped hanging plate, thereby expanding the fire extinguishing range of the device, solving the problem that some existing devices can only extinguish fires at fixed positions, the fire extinguishing range is fixed, and the fire extinguishing points are scattered, resulting in low efficiency, thereby improving the practicality of the device.

[0017] (2) The fire extinguishing device with fire monitoring can accurately adjust the water spraying angle of the nozzle through the fire extinguishing mechanism on the connecting block, and the water spraying amount is concentrated, which can achieve efficient fire extinguishing. At the same time, under the action of the first motor, the water spraying range and angle can be further expanded, thereby ensuring the use effect of the device and facilitating the promotion and use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a top perspective view of the utility model;

[0020] Figure 2 It is a bottom-up stereogram of the present utility model;

[0021] Figure 3 It is a stereoscopic diagram of the connection block of the utility model and the associated structure of the upper part thereof.

[0022] Figure numerals: 1. Mounting plate; 2. U-shaped hanging plate; 3. Connecting block; 4. Adjusting mechanism; 41. Second motor; 42. Transmission screw; 43. Limiting rod; 44. Movable block; 45. Connecting rod; 5. Fire extinguishing mechanism; 51. Fixed plate; 52. Third click; 53. Rotating rod; 54. Nozzle; 55. Water hose; 6. First motor; 7. Mounting hole; 8. Camera; 9. Flame sensor. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] See also Figure 1-3 The utility model provides a technical solution: a fire extinguishing device with fire monitoring, comprising a mounting plate 1, a fire extinguishing mechanism 5 and an adjusting mechanism 4, a U-shaped hanging plate 2 is rotatably mounted on the bottom of the mounting plate 1, a connecting block 3 is arranged between the inner walls of both sides of the U-shaped hanging plate 2, the fire extinguishing mechanism 5 is arranged at the bottom of the connecting block 3, and the fire extinguishing mechanism 5 is used for spraying water to extinguish fire, a first motor 6 is fixedly mounted on the top of the mounting plate 1, and the rotating shaft of the first motor 6 is transmission-connected with the U-shaped hanging plate 2, two groups of mounting holes 7 are opened through the mounting plate 1, a camera 8 is fixedly mounted on the bottom of the connecting block 3, and a flame sensor 9 is fixedly mounted on the bottom of the connecting block 3;

[0025] The adjusting mechanism 4 is arranged on the U-shaped hanging plate 2, and the adjusting mechanism 4 includes a second motor 41, a transmission screw 42 and a limit rod 43. The second motor 41 is fixedly installed on the outer surface of one side of the U-shaped hanging plate 2, and the transmission screw 42 is rotatably installed between the inner walls on both sides of the U-shaped hanging plate 2. The limit rod 43 is fixedly installed between the inner walls on both sides of the U-shaped hanging plate 2.

[0026] The adjusting mechanism 4 also includes a movable block 44 and a connecting rod 45. The movable block 44 is arranged directly above the connecting block 3. The movable block 44 is threadedly mounted on the transmission screw 42. The movable block 44 is movably sleeved on the limiting rod 43. Two groups of connecting rods 45 are fixedly connected between the top of the connecting block 3 and the bottom of the movable block 44. Through the adjusting mechanism 4 on the U-shaped hanging plate 2, fire can be extinguished at different positions, which expands the fire extinguishing range of the device, solves the problem that some existing devices can only extinguish fires at fixed positions, the fire extinguishing range is fixed, and the fire extinguishing points are scattered, which is inefficient, thereby improving the practicality of the device.

[0027] The fire extinguishing mechanism 5 includes a fixed plate 51, a third click 52, a rotating rod 53, a nozzle 54 and a water hose 55. Two groups of fixed plates 51 are fixedly installed at the bottom of the connecting block 3, and the third click 52 is fixedly installed on the outer surface of one side of one group of fixed plates 51. The rotating rod 53 is rotatably installed between the two groups of fixed plates 51. The rotating shaft of the third click 52 is transmission-connected to the rotating rod 53. The nozzle 54 is fixedly installed on the outer surface of the rotating rod 53. The outer surface of the nozzle 54 is fixedly connected with a water hose 55 communicated with the interior thereof. Through the fire extinguishing mechanism 5 on the connecting block 3, the water spraying angle of the nozzle 54 can be accurately adjusted, the water spraying amount is concentrated, and efficient fire extinguishing can be achieved. At the same time, under the action of the first motor 6, the water spraying range and angle can be further expanded, thereby ensuring the use effect of the device and facilitating the promotion and use of the device.

[0028] Working principle: install the mounting plate 1 on the ceiling through the mounting hole 7 thereon, connect the water hose 55 to the water source, and when the flame sensor 9 detects a fire, the situation is monitored through the camera 8, the second motor 41 will start to drive the transmission screw 42 to rotate, the transmission screw 42 drives the movable block 44 to move the connecting block 3, and adjust the position of the nozzle 54. The first motor 6 will also start to drive the U-shaped hanging plate 2 to rotate, and further adjust the position of the nozzle 54. Then the third click 52 will start, driving the rotating rod 53 to rotate, and adjust the angle of the nozzle 54. Water is injected into the nozzle 54 through the water hose 55 and sprayed out, accurately spraying to the fire source to achieve fire extinguishing.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A fire extinguishing device with fire monitoring, characterized in that: include: A mounting plate (1) having a U-shaped hanging plate (2) rotatably mounted at the bottom thereof, and a connecting block (3) is provided between the inner walls on both sides of the U-shaped hanging plate (2); A fire extinguishing mechanism (5) is arranged at the bottom of the connecting block (3), and the fire extinguishing mechanism (5) is used for spraying water to extinguish fire; The adjusting mechanism (4) is arranged on the U-shaped hanging plate (2), and comprises a second motor (41), a transmission screw (42) and a limit rod (43); the second motor (41) is fixedly mounted on an outer surface of one side of the U-shaped hanging plate (2); the transmission screw (42) is rotatably mounted between the inner walls of both sides of the U-shaped hanging plate (2); and the limit rod (43) is fixedly mounted between the inner walls of both sides of the U-shaped hanging plate (2).

2. A fire extinguishing device with fire monitoring according to claim 1, characterized in that: The adjustment mechanism (4) further comprises a movable block (44) and a connecting rod (45); the movable block (44) is arranged directly above the connecting block (3); the movable block (44) is threadedly mounted on the transmission screw (42); the movable block (44) is movably sleeved on the limiting rod (43); and two groups of connecting rods (45) are fixedly connected between the top of the connecting block (3) and the bottom of the movable block (44).

3. A fire extinguishing device with fire monitoring according to claim 2, characterized in that: The fire extinguishing mechanism (5) comprises a fixed plate (51), a third click (52), a rotating rod (53), a nozzle (54) and a water delivery hose (55); two groups of fixed plates (51) are fixedly mounted on the bottom of the connecting block (3); the third click (52) is fixedly mounted on the outer surface of one side of one group of fixed plates (51); a rotating rod (53) is rotatably mounted between the two groups of fixed plates (51); the rotating shaft of the third click (52) is transmission-connected to the rotating rod (53); a nozzle (54) is fixedly mounted on the outer surface of the rotating rod (53); and a water delivery hose (55) communicating with the interior of the rotating rod (53) is fixedly connected to the outer surface of the nozzle (54).

4. A fire extinguishing device with fire monitoring according to claim 3, characterized in that: A first motor (6) is fixedly mounted on the top of the mounting plate (1), and a rotating shaft of the first motor (6) is drivingly connected to the U-shaped hanging plate (2).

5. A fire extinguishing device with fire monitoring according to claim 4, characterized in that: The mounting plate (1) is provided with two groups of mounting holes (7).

6. A fire extinguishing device with fire monitoring according to claim 5, characterized in that: A camera (8) is fixedly mounted on the bottom of the connecting block (3).

7. A fire extinguishing device with fire monitoring according to claim 6, characterized in that: A flame sensor (9) is fixedly mounted on the bottom of the connecting block (3).

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