Intelligent fire extinguishing robot for vehicle fire

Abstract

This utility model discloses an intelligent fire-fighting robot for vehicle fires, comprising: a vehicle equipped with a control system; a monitoring system connected to the control system; a fire-fighting mechanism mounted on the vehicle; and a protective mechanism slidably mounted on the vehicle via a telescopic mechanism. This protective mechanism moves horizontally via the telescopic mechanism, and when fully extended, it completely covers the burning vehicle, allowing the fire-fighting mechanism to extinguish the fire. This utility model has a simple structure and uses the monitoring system to monitor the parking area for real-time fire conditions. When the system detects a fire in a vehicle at a certain location, the control system automatically drives the vehicle to the fire area. Upon arrival, the control system extends the protective mechanism horizontally via the telescopic mechanism, completely covering the burning vehicle to form a relatively enclosed space, preventing the spread of fire and toxic fumes. Subsequently, the fire-fighting mechanism effectively extinguishes the fire.

Description

Technical Field

[0001] This utility model relates to the field of vehicle fire extinguishing technology, specifically an intelligent fire extinguishing robot for vehicle fires. Background Technology

[0002] In recent years, with the widespread use of electric vehicles, electric vehicle fires have occurred frequently, posing a serious threat to people's lives and property. Especially in enclosed or densely populated places such as urban residential areas, underground garages, and charging stations, there are often designated areas for storing electric vehicles. Once a fire breaks out, it can easily trigger a chain reaction, causing the fire to spread rapidly and resulting in significant property damage and casualties.

[0003] Traditional fire emergency response methods primarily rely on manually operated fire extinguishers or fire trucks for firefighting operations; however, in practical applications, these traditional methods have revealed many limitations. First, the fire response speed is slow. External firefighting forces need time to arrive at the scene after receiving an alarm, and the initial stage of a fire is the most critical window for controlling the situation. If the fire source cannot be effectively contained in a short time, the fire will rapidly spread, affecting surrounding vehicles or buildings, causing greater harm. Second, manual firefighting methods face significant risks in complex or harsh fire environments. Especially in enclosed spaces such as underground garages or indoors, the presence of high temperatures, dense smoke, and toxic gases makes firefighters highly susceptible to injury and even endanger their lives. Furthermore, when the fire is too large or the smoke is too dense, firefighters find it difficult to approach the fire source, which not only reduces firefighting efficiency but may also delay the best opportunity to extinguish the fire. In view of the above, an intelligent firefighting robot for vehicle fires is proposed. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent fire-fighting robot for vehicle fires, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent fire-fighting robot for vehicle fires, comprising:

[0006] A vehicle, on which a control system is installed;

[0007] A monitoring system connected to the control system;

[0008] A fire extinguishing mechanism is installed on the vehicle;

[0009] The protective mechanism is slidably mounted on the vehicle via a telescopic mechanism. This protective mechanism moves horizontally via the telescopic mechanism. When fully extended, the protective mechanism can completely cover the burning vehicle, allowing the fire extinguishing agency to extinguish the fire.

[0010] As a further embodiment of this utility model: the monitoring system includes intelligent detection devices, which are respectively installed in the areas of the vehicle and the parked vehicle, and each of the intelligent detection devices is connected to the control system.

[0011] As a further embodiment of this utility model: the protective mechanism includes a protective cover, which is slidably installed on the outer periphery of the vehicle, and a number of wheels are installed at the bottom of the protective cover. The protective cover is connected to the vehicle through a telescopic mechanism, and a fireproof cloth roll is provided on the protective cover. The fireproof cloth roll is connected to the protective cover through a control structure, which is used to control the opening and closing of the fireproof cloth roll.

[0012] As a further embodiment of this utility model: the control structure includes a control motor mounted on a protective cover, a drum mounted on the output shaft of the control motor, the fireproof cloth being wound around the outer circumferential surface of the drum, and one end of the fireproof cloth being connected to the outer circumferential surface of the drum.

[0013] As a further embodiment of this utility model: the telescopic mechanism includes an electric / hydraulic telescopic rod and / or a rail trolley and / or a sprocket slider module.

[0014] As a further embodiment of this utility model: the fire extinguishing mechanism includes a tank structure installed on a carrier, the tank structure contains a fire extinguishing medium inside, the tank structure has an interface for connecting a fire hose on the outside, and the fire hose is installed on the carrier. The protective cover contains multiple pipelines, and several nozzles for spraying the fire extinguishing medium are installed on the pipelines. The pipelines are connected to the tank structure through flexible hoses.

[0015] As a further embodiment of this utility model: a telescopic hook for towing vehicles is installed at the bottom of the vehicle, and a fireproof plate is installed on the side of the vehicle adjacent to the burning vehicle.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This application uses a monitoring system to monitor the parking area in real time for fires. When the system detects a fire in a vehicle at a certain location, the control system will automatically drive the vehicle and / or personnel to move the vehicle to the fire area. Upon arrival, the control system will extend the protective mechanism horizontally through a telescopic mechanism to completely cover the burning vehicle, forming a relatively enclosed space to prevent the spread of fire and toxic fumes. Subsequently, the fire extinguishing mechanism will start working, spraying the extinguishing medium through the pipes and nozzles inside the protective cover, which can extinguish the fire from all directions and improve the fire extinguishing efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the fire-fighting robot of this utility model;

[0019] Figure 2 A schematic diagram showing the extension of the telescopic hook of the fire-fighting robot of this utility model;

[0020] Figure 3 This is a schematic diagram of the fire-extinguishing robot of this utility model covering an electric bicycle.

[0021] Figure 4 This is a schematic diagram of the fire-extinguishing robot of this utility model covering a car.

[0022] Figure 5 This is a schematic diagram of the control motor and drum of this utility model;

[0023] In the diagram: 1. Vehicle; 2. Control system; 3. Monitoring system; 31. Intelligent detection device; 4. Fire extinguishing mechanism; 41. Tank structure; 42. Fire hose; 43. Pipeline; 44. Nozzle; 5. Telescopic mechanism; 6. Protective mechanism; 61. Protective cover; 62. Wheel; 63. Fireproof cloth roll; 64. Control structure; 641. Control motor; 642. Roller; 7. Telescopic hook; 8. Fireproof board. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 In this embodiment of the present invention, an intelligent fire-fighting robot for vehicle fires includes:

[0026] Vehicle 1, on which a control system 2 is installed;

[0027] Monitoring system 3 is connected to control system 2;

[0028] Fire extinguishing mechanism 4 is installed on vehicle 1;

[0029] The protective mechanism 6 is slidably installed on the vehicle 1 via the telescopic mechanism 5. The protective mechanism 6 moves horizontally via the telescopic mechanism 5. When fully extended, the protective mechanism 6 can completely cover the burning vehicle, and the fire extinguishing mechanism 4 can extinguish the fire on the vehicle.

[0030] Specifically, vehicle 1 includes two operating modes: remote control mode and intelligent operation mode. In remote control mode, personnel can remotely control vehicle 1 using a remote control. In intelligent operation mode, control system 2 is connected to monitoring system 3 and vehicle 1 respectively. Control system 2 receives real-time data from monitoring system 3 and adjusts the starting, stopping and driving status of vehicle 1 in real time based on the data, thereby ensuring that vehicle 1 can successfully reach the area where the burning vehicle is located. In case of some emergency, manual operation can also be initiated.

[0031] Through the above scheme, when the vehicle 1 reaches the fire source area, the control system 2 further controls the telescopic mechanism 5 to extend the protective mechanism 6 from the vehicle 1 and cover the outer perimeter of the burning vehicle, forming a relatively closed space to effectively prevent the fire from spreading. After the burning vehicle is covered by the protective mechanism 6, the control system 2 activates the fire extinguishing mechanism 4 to continuously release fire extinguishing media into the closed space until the vehicle fire is effectively extinguished. The coordinated actions between the various mechanisms of the entire system and the vehicle 1 are uniformly scheduled and controlled by the control system 2 to achieve rapid response and efficient fire extinguishing.

[0032] This solution is particularly suitable for enclosed spaces such as underground garages or indoor spaces, effectively avoiding the risk of personal injury to firefighters caused by high temperatures, dense smoke, and toxic gases, reducing the dangerous operation of manual firefighting, and significantly enhancing the safety of the firefighting process while improving firefighting efficiency.

[0033] Among them, the vehicle 1, fire extinguishing mechanism 4, telescopic mechanism 5 and protective mechanism 6 are all made of high-temperature fireproof materials and have good fire resistance performance.

[0034] Please see Figure 1 In one embodiment, preferably, the monitoring system 3 includes intelligent detection devices 31, which are respectively installed in the areas of the vehicle 1 and the parked vehicle. Each intelligent detection device 31 is connected to the control system 2. Furthermore, there are multiple sets of intelligent detection devices 31, one set of which is installed on the fire-fighting robot, while the remaining intelligent detection devices 31 are distributed in various corners of the parking area to monitor all directions of the parking area and promptly detect vehicles on fire.

[0035] Please see Figure 3-4 In one embodiment, preferably, the protective mechanism 6 includes a protective cover 61, which is slidably mounted on the outer periphery of the carrier 1. Several wheels 62 are mounted on the bottom of the protective cover 61. The protective cover 61 is connected to the carrier 1 through a telescopic mechanism 5. A fireproof cloth roll 63 is provided on the protective cover 61. The fireproof cloth roll 63 is connected to the protective cover 61 through a control structure 64, which is used to control the opening and closing of the fireproof cloth roll 63.

[0036] Furthermore, the internal dimensions of the protective cover 61 are larger than those of the carrier 1. When not extended, it can be fitted over the outside of the carrier 1 and connected to the carrier 1 via the telescopic mechanism 5. This connection method ensures that the protective cover 61 moves horizontally during extension. The protective cover 61 adopts an inverted U-shaped structure design, forming a cavity space inside that allows passage for the vehicle and the carrier 1. When the protective cover 61 is fully extended, its bottom is equipped with wheels 62, which provide support for the protective cover while reducing friction with the ground, thereby avoiding wear on the bottom during movement and improving safety and durability. A control structure 64 is provided at the opening on the side of the protective cover 61 away from the carrier 1. When the protective cover 61 covers the burning vehicle, the control structure 64 can automatically lower the fireproof cloth roll 63 to close the opening, effectively preventing the fire from spreading outward and improving safety and isolation during firefighting. In addition, the fireproof cloth roll 63 is made of flexible material, and a counterweight is installed at the bottom of the fireproof cloth roll 63 to ensure that the fireproof cloth roll 63 is taut when unfolded.

[0037] Please see Figure 5 In one embodiment, preferably, the control structure 64 includes a control motor 641 mounted on a protective cover 61, a drum 642 mounted on the output shaft of the control motor 641, a fireproof cloth roll 63 wound around the outer circumferential surface of the drum 642, and one end of the fireproof cloth roll 63 connected to the outer circumferential surface of the drum 642.

[0038] Please see Figure 3-4 In one embodiment, preferably, the telescopic mechanism 5 includes an electric / hydraulic telescopic rod and / or a track trolley and / or a sprocket slider module, which can move back and forth along a set track.

[0039] Please see Figure 3-4 In one embodiment, preferably, the fire extinguishing mechanism 4 includes a tank structure 41 installed on the carrier 1. The tank structure 41 contains fire extinguishing medium inside and an interface for connecting a fire hose 42 is provided on the outside of the tank structure 41. The fire hose 42 is installed on the carrier 1. A pipe 43 is provided on the protective cover 61. A plurality of nozzles 44 for spraying fire extinguishing medium are installed on the pipe 43. The pipe 43 is connected to the tank structure 41 through a flexible hose.

[0040] Specifically, the extinguishing medium used by the fire extinguishing mechanism 4 may include perfluorohexanone, foam, water-based, water-based extinguishing agents, or heptafluoropropane, etc., stored inside the tank structure 41. The extinguishing medium can be released by gas-driven, pump-driven, or other means to extinguish the fire. The hose connecting the pipeline 43 and the tank structure 41 has flexible or telescopic characteristics, and can automatically expand or contract according to the change in the extension distance of the protective cover 61, ensuring the flexible operation of the fire extinguishing system. The tank structure 41 is provided with an interface for connecting one end of the fire hose 42, and the other end of the fire hose 42 can be connected to a fire hydrant. When the extinguishing medium in the tank is released... When the fire extinguishing agent is exhausted but the fire is still not under effective control, water from the fire hydrant can be introduced into the tank structure 41 through the fire hose 42 to achieve continuous fire extinguishing operations. There are multiple pipes 43, which are respectively installed on the inner wall of the protective cover 61 and do not come into contact with the telescopic mechanism 5 or the carrier 1. The ends of the multiple pipes 43 near the tank structure 41 are all connected to flexible hoses. Nozzles 44 are installed on the multiple pipes 43 to ensure that the fire extinguishing medium (including the fire extinguishing agent stored in the tank or the water source introduced from the outside) can cover the burning vehicle in all directions, thereby achieving efficient control and extinguishing of the fire.

[0041] Please see Figure 1-2 In one embodiment, preferably, the bottom of the carrier 1 is equipped with a telescopic hook 7 for towing vehicles, and a fireproof plate 8 is installed on the side of the carrier 1 adjacent to the burning vehicle. Furthermore, one end of the telescopic hook 7 is connected to a hydraulic pump at the bottom of the carrier 1, and its extension and retraction are controlled by the hydraulic pump. This is mainly used to deal with electric bicycle fires. When electric bicycles are densely packed and difficult to completely cover with a protective cover, the telescopic hook 7 can be extended to hook the wheels of the electric bicycles and drag them to a suitable position, thereby providing sufficient enclosed space for subsequent fire extinguishing operations. During this process, the protective plate 8 is located at one edge of the enclosed space, which plays the role of isolating the fire area from the carrier 1, effectively preventing the fire from spreading to one side of the carrier 1 and ensuring equipment safety.

[0042] The working principle and usage process of this utility model are as follows: When the intelligent detection device 31 located in the parking area detects a fire in a vehicle, it transmits the fire information to the intelligent fire-fighting robot. Based on the location information of the intelligent detection device 31, it automatically generates the optimal driving route, guiding the vehicle 1 to the fire area automatically and / or guiding the vehicle 1 to the fire area through human operation. The intelligent detection device 31 configured on the intelligent fire-fighting robot further confirms the fire and identifies whether the vehicle on fire is a car or an electric bicycle.

[0043] Vehicle: When vehicle 1 moves to the front or rear of the vehicle where the fire is occurring, the protective cover 61 covers the vehicle via the telescopic mechanism 5. When the telescopic mechanism 5 is in place, the control system 2 activates the control structure 64 to unfold the fireproof cloth roll 63 along a preset track, so that a sealed space is formed between the protective cover 61 and the fireproof plate 8 on vehicle 1, isolating the burning vehicle from the outside world. Then, the fire extinguishing mechanism 4 is activated, and the fire extinguishing medium is delivered to the nozzle 44 inside the protective cover 61 through the pipeline 43, and is sprayed through the nozzle 44 to extinguish the fire.

[0044] Electric bicycle: When vehicle 1 travels to the vicinity of the electric bicycle on fire, it activates telescopic hook 7 to hook the wheel and move the electric bicycle out of the parking area; then, the protective cover 61 extends through telescopic mechanism 5 to cover the electric bicycle; when telescopic mechanism 5 is in place, control system 2 activates control structure 64 to unfold fireproof cloth roll 63 according to preset track, so that a sealed space is formed between the protective cover 61 and the fireproof plate 8 on vehicle 1, isolating the burning electric bicycle from the outside world; then, fire extinguishing mechanism 4 is activated, and fire extinguishing medium is delivered through pipeline 43 to nozzle 44 inside protective cover 61, and sprayed through nozzle 44 to extinguish the fire;

[0045] Finally, if the fire is still not extinguished after the extinguishing agent has been released, the fire hose 42 configured in the fire extinguishing mechanism 4 can be connected to a nearby fire hydrant, and the water in the fire hydrant can be continuously sprayed into the enclosed space through the fire extinguishing mechanism 4 to continuously suppress the fire until it is extinguished.

[0046] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0047] Therefore, the above description is only a preferred embodiment of this application and is not intended to limit the scope of this application; that is, all equivalent modifications made in accordance with the scope of the claims of this application shall be within the protection scope of the claims of this application.

Claims

1. An intelligent fire extinguishing robot for vehicle fire, characterized in that, include: A vehicle, on which a control system is installed; A monitoring system connected to the control system; A fire extinguishing mechanism is installed on the vehicle; The protective mechanism is slidably mounted on the vehicle via a telescopic mechanism. This protective mechanism moves horizontally via the telescopic mechanism. When fully extended, the protective mechanism can completely cover the burning vehicle, allowing the fire extinguishing agency to extinguish the fire.

2. The intelligent fire-fighting robot for vehicle fires according to claim 1, characterized in that, The monitoring system includes intelligent detection devices, which are respectively installed in the areas of the vehicle and the parked vehicle, and each of the intelligent detection devices is connected to the control system.

3. The intelligent fire extinguishing robot for vehicle fire as claimed in claim 1 wherein, The protective mechanism includes a protective cover, which is slidably mounted on the outer periphery of the vehicle. Several wheels are mounted on the bottom of the protective cover. The protective cover is connected to the vehicle via a telescopic mechanism. A fireproof cloth roll is provided on the protective cover. The fireproof cloth roll is connected to the protective cover via a control structure, which is used to control the opening and closing of the fireproof cloth roll.

4. The intelligent fire extinguishing robot for vehicle fire as claimed in claim 3 wherein, The control structure includes a control motor mounted on a protective cover, an output shaft on the control motor with a drum, and the fireproof cloth is wound around the outer circumferential surface of the drum, with one end of the fireproof cloth roll connected to the outer circumferential surface of the drum.

5. The intelligent fire extinguishing robot for vehicle fire as claimed in claim 1 wherein, The telescopic mechanism includes an electric / hydraulic telescopic rod and / or a railcar and / or a sprocket slider module.

6. The intelligent fire-fighting robot for vehicle fires according to claim 1, characterized in that, The fire extinguishing mechanism includes a tank structure installed on a carrier. The tank structure contains fire extinguishing medium inside and an interface for connecting fire hoses is provided on the outside of the tank structure. The fire hoses are installed on the carrier. Multiple pipelines are provided inside the protective cover. Several nozzles that spray the fire extinguishing medium are installed on the pipelines. The pipelines are connected to the tank structure through flexible hoses.

7. The intelligent fire extinguishing robot for vehicle fire as claimed in claim 1 wherein, The vehicle is equipped with a telescopic hook for towing vehicles at its bottom, and a fireproof plate is installed on the side of the vehicle adjacent to the burning vehicle.

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