Internet-based port fire warning device

Abstract

The application discloses an internet-based fire warning device for a port, which comprises light source detectors and smoke sensors, the light source detectors and the smoke sensors are installed on a receiving box, the receiving box is connected with supporting blocks through buffer members, the supporting blocks are installed on mounting seats, the light source detectors and the smoke sensors are connected with alarm boxes through conveying lines, the alarm boxes are internally provided with receivers, buttons and audible-visual alarms are installed on the receivers. The internet-based fire warning device for the port, the mounting seat facilitates installation of the device on port mobile machines, the receiving box is stably supported through the buffer members on the supporting blocks, monitoring error problems caused by mechanical shaking are reduced, the light source detectors and the smoke sensors are arranged to perform real-time monitoring, through real-time monitoring and rapid response, the fire alarm device can timely discover and handle fire, the overall structure is stable, and the accuracy and reliability of the device are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fire warning, in particular to a port fire warning device based on the Internet. BACKGROUND

[0002] The mobile machinery used in the port may have line aging, oil stains in the engine compartment and other adverse conditions as the service life of the equipment increases. If the engine compartment temperature is too high during long-term operation of the equipment, the engine compartment may catch fire. Therefore, a fire warning device needs to be used. However, the existing fire warning device still has some defects when in use. During use, the existing fire warning device is extremely inconvenient to install, and the installation time is long, which will reduce the efficiency of subsequent maintenance of the smoke alarm.

[0003] In order to overcome the above-mentioned defects, the existing technology one (Chinese patent with application number 201922433436.0 and application date 2019-12-30) is a community fire warning device, which comprises a mounting plate and a support plate. Limiting rods are installed on the outer walls of the mounting plate on both sides. The limiting rods are inserted into the outer walls of the sleeves. The inner cavities of the sleeves are inserted with the insertion tubes. The outer ends of the two groups of sleeves are connected with the warning mechanisms. The limiting rods are inserted into the first and second through holes of the insertion tubes and sleeves, and then the limiting rods are clamped by the spring counterforce and the insertion tubes and sleeves. When disassembling, press the device, compress the spring, and then slide the device along the direction of the limiting rod to disassemble the device for maintenance, so that the device is convenient to disassemble and improves the maintenance efficiency of the workers. The existing technology two (Chinese patent with application number 202221436342.4 and application date 2022-06-09) is a fire warning device used in buildings, which comprises a wall body, a stabilizing assembly and a limiting assembly. The bottom of the wall body is fixedly installed with a mounting box. The stabilizing assembly comprises a mounting block, a mounting horizontal plate, a smoke alarm and a mounting side plate. The bottom of the mounting block is fixedly installed with the mounting horizontal plate. The bottom of the mounting horizontal plate is fixedly installed with the smoke alarm. The outer wall of the mounting block is fixedly installed with the mounting side plate. Through the cooperation of the extrusion plate, the spring, the mounting block and the mounting horizontal plate, the smoke alarm can be extruded after installation. This can avoid the gap between the mounting box and the mounting block, which can avoid the smoke alarm from shaking and falling, thereby improving the stability of the device.

[0004] Although the prior art can improve the overall installation efficiency, in the working process, the fire warning device is limited by the insertion tube, the sleeve and the spring assembly, which increases the installation and manufacturing cost, and the insertion tube and the sleeve are misaligned to clamp the limiting rod, which easily causes the equipment to loosen or shift, thereby affecting the accuracy and reliability of the fire warning device, the whole device is affected by the external environment, the stability of the device is affected, and the spring set in the long-term use process will experience repeated compression and release, which may cause the spring to weaken due to material fatigue or wear, thereby affecting the stability and safety of the equipment.

[0005] In view of the above problems, it is urgent to make innovative design on the basis of the original internet-based port fire warning device, therefore we propose an internet-based port fire warning device which can well solve the above problems. SUMMARY

[0006] The purpose of the present application is to provide an internet-based port fire warning device to solve the above problems, that is, the current market uses insertion tube, sleeve and spring assembly to limit the fire warning device, which increases the installation and manufacturing cost, and the insertion tube and the sleeve are misaligned to clamp the limiting rod, which easily causes the equipment to loosen or shift, thereby affecting the accuracy and reliability of the fire warning device, the whole device is affected by the external environment, the stability of the device is affected, and the spring set in the long-term use process will experience repeated compression and release, which may cause the spring to weaken due to material fatigue or wear, thereby affecting the stability and safety of the equipment.

[0007] To achieve the above purpose, the present application provides the following technical scheme: an internet-based port fire warning device, comprising a light source detector and a smoke sensor, the light source detector and the smoke sensor are installed on a receiving box, the receiving box is connected with a support block through a buffer, the support block is installed on a mounting seat, the light source detector and the smoke sensor are connected with an alarm box through a conveying line, the alarm box is provided with a receiver inside, a through slot is formed on the alarm box, a button and an audible and visual alarm are installed on the receiver, the receiving box is stably supported by the buffer on the support block, the monitoring error problem caused by mechanical shaking is reduced, and the light source detector and the smoke sensor are set to monitor in real time, the overall structure is stable, the accuracy and reliability of the device are improved.

[0008] Preferably, the receiving box is provided with an auxiliary assembly inside, the auxiliary assembly comprises a first motor installed inside the receiving box, a first forward and reverse screw rod is connected to the output end of the first motor, a moving seat is sleeved outside the first forward and reverse screw rod, and a guide rod is connected through the inside of the moving seat.

[0009] Preferably, the upper end of the moving seat is provided with a supporting seat, a rotating block is connected inside the supporting seat through a rotating shaft, a gear is arranged outside the rotating shaft, the gear is matched with a toothed rod, and the toothed rod is installed inside the receiving box.

[0010] Preferably, the bottom of the moving seat is provided with a pressing rod, a gas delivery assembly is arranged at the side end of the pressing rod, the gas delivery assembly comprises a storage box installed at the side end of the pressing rod, and a delivery capsule is arranged inside the storage box and connected with a delivery member through a hose.

[0011] Preferably, the output end of the delivery capsule is connected with a spray head through a transmission pipeline arranged inside a protective cylinder, a limiting plate is installed inside the storage box, and a moving rod is connected through the limiting plate.

[0012] Preferably, one end of the moving rod is provided with a moving plate located at the side end of the pressing rod, the other end of the moving rod is provided with a pressing plate located at the side end of the delivery capsule, and a spring is arranged outside the moving rod.

[0013] Preferably, the inside of the alarm box is provided with a lifting assembly, the lifting assembly comprises a second motor installed inside the alarm box, and a second forward and reverse screw is connected to the output end of the second motor.

[0014] Preferably, a moving block is arranged on the second forward and reverse screw and located at the side end of the receiver, and a guide rod is connected through the moving block.

[0015] Preferably, a second contact block is arranged above and below the moving block, the second contact block is matched with a first contact block and a third contact block, the first contact block is installed at the bottom of the alarm box, and the third contact block is installed at the top of the alarm box.

[0016] Compared with the prior art, the port fire warning device based on the Internet has the advantages that: the installation seat facilitates installation of the device on port mobile machinery, the receiving box is stably supported through the buffer on the supporting block, monitoring error problems caused by mechanical shaking are reduced, the light source detector and the smoke inductor are arranged to perform real-time monitoring, through real-time monitoring and rapid response, the fire alarm device can timely discover and handle fire, the overall structure is stable, the accuracy and reliability of the device are improved, and specific contents are as follows:

[0017] The receiving box is stably supported through the buffer on the supporting block, monitoring error problems caused by mechanical shaking are reduced, the light source detector and the smoke inductor are arranged to perform real-time monitoring, the overall structure is stable, the accuracy and reliability of the device are improved, and specific contents are as follows:

[0018] The first motor drives the moving base to move through the cooperation of the first positive and negative screw rod and the guide rod, the moving base drives the rotating block at the upper end to move through the support base, the rotating block rotates through the rotating shaft outside the gear, the range of overall detection is further improved, and the fire safety level of the port is improved;

[0019] The nozzle sprays gas, so that the smoke sensor inside the protection cylinder is cleaned, when the moving base moves, the pressure rod at the side end is in contact with the moving plate, the pressure plate extrudes the conveying capsule, the flow rate of the gas sprayed by the nozzle changes, and the overall dust removal efficiency is improved;

[0020] The second motor drives the moving block to move through the cooperation of the second positive and negative screw rod and the guide rod, the moving block drives the receiver to ascend and descend, so that the sound and light alarm and the button are protected and used, and the service life of the sound and light alarm and the button is improved;

[0021] When the receiver moves out of the through slot of the alarm box, the second contact block and the third contact block on the moving block are in contact, the standby power supply is started, the power failure problem caused by fire of external power supply is reduced, and the fire alarm device can continuously and normally work at the critical moment. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure schematic view of the present application;

[0023] Figure 2 It is the overall side view structure schematic view of the present application;

[0024] Figure 3 It is the overall top view structure schematic view of the present application;

[0025] Figure 4 It is the structure schematic view of the sound and light alarm after rising of the present application;

[0026] Figure 5 It is the receiving box section structure schematic view of the present application;

[0027] Figure 6 It is the internal structure schematic view of the support base of the present application;

[0028] Figure 7 It is the storage box section structure schematic view of the present application;

[0029] Figure 8 It is the structure schematic view of the present application Figure 7 A magnification structure schematic view;

[0030] Figure 9 It is the connection structure schematic view of the moving block and the second positive and negative screw rod of the present application;

[0031] Figure 10The figure is a sectional view of the alarm box of the present application.

[0032] In the figure: 1, mounting seat; 2, support block; 3, buffer; 4, receiving box; 5, light source detector; 6, smoke sensor; 7, conveying line; 8, alarm box; 9, receiver; 10, button; 11, sound and light alarm; 12, through slot; 13, first motor; 14, first forward and reverse screw; 15, moving seat; 16, guide rod; 17, support seat; 18, rotating shaft; 19, gear; 20, rotating block; 21, toothed rod; 22, pressing rod; 23, conveying piece; 24, conveying capsule; 25, storage box; 26, limiting plate; 27, moving rod; 28, moving plate; 29, pressing plate; 30, spring; 31, transmission pipeline; 32, protection cylinder; 33, spray head; 34, second motor; 35, second forward and reverse screw; 36, moving block; 37, guide rod; 38, first contact block; 39, second contact block; 40, third contact block. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work are within the protection scope of the present application.

[0034] In this embodiment, the buffer 3 buffers the force received by the receiving box 4, so that the light source detector 5 and the smoke sensor 6 on the receiving box 4 are stably supported, and the monitoring error problem caused by mechanical shaking is reduced. Figures 1-6The technical scheme shown includes the light source detector 5 and the smoke sensor 6, the light source detector 5 and the smoke sensor 6 are installed on the receiving box 4, the receiving box 4 is connected with the supporting block 2 through the buffer 3, the supporting block 2 is installed on the mounting seat 1, the light source detector 5 and the smoke sensor 6 are connected with the alarm box 8 through the conveying line 7, the alarm box 8 is internally provided with the receiver 9, the alarm box 8 is provided with the through slot 12, the receiver 9 is internally provided with the button 10 and the sound-light alarm 11, the receiving box 4 is internally provided with the auxiliary assembly, the auxiliary assembly includes the first motor 13 installed in the receiving box 4, the first motor 13 is connected with the first forward and reverse screw rod 14, the first forward and reverse screw rod 14 is externally sleeved with the moving seat 15, the moving seat 15 is internally penetratedly connected with the guide rod 16, the moving seat 15 is provided with the supporting seat 17 at the upper end, the supporting seat 17 is internally connected with the rotating block 20 through the rotating shaft 18, the rotating shaft 18 is externally provided with the gear 19, the gear 19 is matched with the toothed rod 21, the toothed rod 21 is installed in the receiving box 4, the mounting seat 1 facilitates the installation of the device on the port mobile machinery, the receiving box 4 is stably supported through the buffer 3 on the supporting block 2, so that the installation of the receiving box 4 is more stable, the buffer 3 buffers the force received by the receiving box 4 when the port mobile machinery moves, so that the light source detector 5 and the smoke sensor 6 on the receiving box 4 are stably supported, the monitoring error problem caused by mechanical shaking is reduced, the overall support is stable, the problem of reduced safety caused by unstable installation is reduced, the light source detector 5 and the smoke sensor 6 are arranged to perform real-time monitoring, the parameter changes of the temperature, the flame and the infrared rays in the mobile machinery are monitored in real time, once an abnormal condition is found, the alarm and the fire extinguishing program are started immediately, the fire spread is effectively controlled, the real-time monitoring and the rapid response mechanism can maximize the safety of vehicles and persons, the information monitored is processed and then conveyed to the receiver 9 in the alarm box 8 through the conveying line 7, once a fire occurs, the sound-light alarm 11 performs sound-light alarm operation after the receiver 9 receives the fire information, the button 10 on the receiver 9 facilitates manual on-off operation of the sound-light alarm 11, the through slot 12 on the alarm box 8 facilitates the export of the sound-light alarm 11 and the button 10, not only enhances the overall sound amplification effect, but also facilitates the operation and use of the user, when the sound-light alarm 11 and the button 10 are located in the alarm box 8, the sound-light alarm 11 and the button 10 are protected, not only reducing the influence of the external environment on the receiver 9, but also reducing the problem of accidental touch of the user, through real-time monitoring and rapid response, the fire alarm device can timely find and handle the fire, reduce the probability of major fire outbreak, reduce losses and casualties, the overall structure is stable, improves the accuracy and reliability of the device, turns on the first motor 13, the first motor 13 drives the moving seat 15 to move through the cooperation of the first forward and reverse screw rod 14 and the guide rod 16, so that the moving seat 15 drives the rotating block 20 at the upper end to move through the supporting seat 17,The light source detector 5 on the rotating block 20 is convenient to move in position, thereby improving the overall detection range, and when the rotating block 20 moves, the gear 19 inside the rotating block 20 rotates under the cooperation of the toothed rod 21, thereby making the rotating block 20 rotate through the rotating shaft 18 outside the gear 19, further improving the overall detection range, improving the fire safety level of the port, and providing a strong guarantee for the safe operation of the port.

[0035] In this embodiment, the gas conveying element 23 is used to convey gas to the spray head 33, so that the spray head 33 sprays the gas, and the smoke sensor 6 inside the protective cylinder 32 is cleaned. Figures 1-4 、 Figure 7 and Figure 8 The bottom of the moving seat 15 is provided with a pressing rod 22, the side end of the pressing rod 22 is provided with a gas conveying assembly, the gas conveying assembly comprises a storage box 25 mounted on the side end of the pressing rod 22, the inside of the storage box 25 is provided with a conveying capsule 24, the conveying capsule 24 is connected with the gas conveying element 23 through a hose, the output end of the conveying capsule 24 is connected with a spray head 33 through a transmission pipeline 31, the transmission pipeline 31 is arranged inside the protective cylinder 32, a limiting plate 26 is mounted inside the storage box 25, a moving rod 27 is connected through the limiting plate 26, one end of the moving rod 27 is provided with a moving plate 28, the moving plate 28 is located at the side end of the pressing rod 22, the other end of the moving rod 27 is provided with a pressing plate 29, the pressing plate 29 is located at the side end of the conveying capsule 24, a spring 30 is arranged outside the moving rod 27, gas is introduced into the conveying capsule 24 inside the storage box 25 through the gas conveying element 23, and the gas is conveyed through the transmission pipeline 31, the transmission pipeline 31 inside the protective cylinder 32 is in communication with the spray head 33, so that the spray head 33 sprays the gas, and the smoke sensor 6 inside the protective cylinder 32 is cleaned, when the moving seat 15 moves, the pressing rod 22 at the side end of the moving seat 15 is convenient to contact the moving plate 28, so that the moving plate 28 drives the moving rod 27 to move inside the limiting plate 26, the pressing plate 29 at the end of the moving rod 27 is convenient to press the conveying capsule 24, so that the flow rate of the gas sprayed by the spray head 33 changes, thereby improving the overall dust cleaning efficiency, and the spring 30 outside the moving rod 27 is convenient to restore the initial position of the moving plate 28 after rebounding, thereby ensuring the cyclic and stable operation of the cleaning structure.

[0036] In this embodiment, the second contact block 39 under the moving block 36 is in contact with the first contact block 38, thereby facilitating the charging operation of the backup power supply, and reducing the power failure problem caused by fire in the external power supply. Figures 1-4 、 Figure 9 and Figure 10As shown, it is disclosed that the alarm box 8 is internally provided with a lifting assembly, the lifting assembly comprises a second motor 34 mounted in the alarm box 8, the second motor 34 is connected with a second reversible screw rod 35, the second reversible screw rod 35 is provided with a moving block 36, the moving block 36 is located at the side end of the receiver 9, the moving block 36 is internally connected with a guide rod 37, the moving block 36 is provided with a second contact block 39, the second contact block 39 is matched with the first contact block 38 and the third contact block 40, the first contact block 38 is mounted at the bottom of the alarm box 8, the third contact block 40 is mounted at the top of the alarm box 8, the second motor 34 is turned on, the second motor 34 drives the moving block 36 to move through the cooperation of the second reversible screw rod 35 and the guide rod 37, the moving block 36 drives the receiver 9 to perform lifting operation, so that the sound-light alarm 11 and the button 10 are protected and used, when the receiver 9 is accommodated in the alarm box 8, the second contact block 39 under the moving block 36 is in contact with the first contact block 38, so that the standby power supply can be charged, when the receiver 9 is moved out of the through slot 12 of the alarm box 8, the second contact block 39 on the moving block 36 is in contact with the third contact block 40, so that the standby power supply can be started, the power failure problem caused by fire of external power supply is reduced, and it is ensured that the fire alarm device can continuously and normally work at critical moment.

[0037] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can make modifications to the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An Internet-based port fire early warning device, comprising a light source detector (5) and a smoke sensor (6). Its features are, The light source detector (5) and the smoke sensor (6) are installed on the receiver box (4). The receiver box (4) is connected to the support block (2) through the buffer (3). The support block (2) is installed on the mounting base (1). The light source detector (5) and the smoke sensor (6) are connected to the alarm box (8) through the conveyor line (7). The alarm box (8) is equipped with a receiver (9). The alarm box (8) has a through slot (12). The receiver (9) is equipped with a button (10) and an audible and visual alarm (11). The receiving box (4) is equipped with an auxiliary component, which includes a first motor (13) installed inside the receiving box (4). The output end of the first motor (13) is connected to a first positive and negative screw (14). A movable seat (15) is sleeved on the outside of the first positive and negative screw (14). A guide rod (16) is connected through the movable seat (15). The upper end of the movable seat (15) is provided with a support seat (17). The support seat (17) is connected to a rotating block (20) through a rotating shaft (18). A gear (19) is provided on the outside of the rotating shaft (18). The gear (19) is adapted to the rack (21). The rack (21) is installed inside the receiving box (4). The bottom of the movable seat (15) is provided with a pressure rod (22), and the side end of the pressure rod (22) is provided with an air supply assembly. The air supply assembly includes a storage box (25) installed on the side end of the pressure rod (22). The storage box (25) is provided with a delivery bag (24), and the delivery bag (24) is connected to the delivery component (23) through a hose.

2. The port fire early warning device based on the Internet according to claim 1, characterized in that: The output end of the delivery bag (24) is connected to a nozzle (33) through a transmission pipe (31). The transmission pipe (31) is set inside the protective cylinder (32). A limiting plate (26) is installed inside the storage box (25). A moving rod (27) is connected through the limiting plate (26).

3. A port fire early warning device based on the Internet according to claim 2, characterized in that: One end of the moving rod (27) is provided with a moving plate (28), which is located at the side end of the pressure rod (22). The other end of the moving rod (27) is provided with a pressure plate (29), which is located at the side end of the delivery bag (24). A spring (30) is provided on the outside of the moving rod (27).

4. A port fire early warning device based on the Internet according to claim 1, characterized in that: The alarm box (8) is equipped with a lifting assembly, which includes a second motor (34) installed inside the alarm box (8), and the output end of the second motor (34) is connected to a second positive and negative screw (35).

5. A port fire early warning device based on the Internet according to claim 4, characterized in that: A movable block (36) is provided on the second positive and negative screw (35). The movable block (36) is located on the side of the receiver (9). A guide rod (37) is connected through the movable block (36).

6. A port fire early warning device based on the Internet according to claim 5, characterized in that: The movable block (36) is provided with a second contact block (39) on the top and bottom. The second contact block (39) is adapted to the first contact block (38) and the third contact block (40). The first contact block (38) is installed at the bottom inside the alarm box (8), and the third contact block (40) is installed at the top inside the alarm box (8).

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