Fire extinguishing system of fire-fighting robot

Abstract

The invention provides a fire-fighting robot fire extinguishing system which comprises a track arranged on the top of a plant, and a fire extinguishing mechanism and a robot mechanism are arranged on the track; the fire extinguishing mechanism comprises a moving shell arranged at the bottom of the track, and a storage assembly and a launching assembly are arranged on the moving shell; the transmitting assembly comprises a rotating table, a transmitting assembly and a control assembly, wherein the rotating table is rotationally arranged below the moving shell; the blanking pipe is mounted at the bottom of the rotating table, and a groove is formed in the blanking pipe; the guide pipe is rotationally arranged in the groove; and the ejection assembly is arranged on the material falling pipe. The moving block is driven to move on the track until the water inlet pipe corresponds to one water supplementing pipe in position, water flows into the water supplementing pipes and enter the water tank along the water inlet pipe, the water pump pumps water in the water tank to the water spraying pipe to spray the water to the ignition position, and water flow fire extinguishing can be continuously conducted on the ignition point.

Description

Technical Field

[0001] The present invention relates to the technical field of fire fighting and fire extinguishing, and in particular to a fire fighting robot fire extinguishing system. Background Art

[0002] Factories, also known as manufacturing plants, are large industrial buildings used to produce goods. Most factories have production lines comprised of large machines and equipment, making fire inspections in manufacturing plants crucial.

[0003] Chinese patent application No. 2021232958448 discloses a fire-fighting robot, including a fire-fighting robot body, a lifting device, a fire-fighting device, and a wireless remote control device. The fire-fighting robot body includes a walking part, a rotating part, and a body. The body is arranged at the upper end of the rotating part, and the rotating part is located above the walking part. Obstacle detection units are arranged around the body, and a fire source ranging unit is arranged directly in front of the body. The lifting device is arranged on the top of the body. The fire-fighting device includes an angle adjustment part and a fire-fighting part. The angle adjustment part is arranged at the upper end of the lifting device, and the fire-fighting part is arranged on the angle adjustment part. A central controller is arranged in the body, and the central controller is wirelessly connected to the wireless remote control device.

[0004] The fire-fighting robot walks on the ground and extinguishes fires through fire-fighting components. However, after the fire-fighting components of the fire-fighting robot are consumed, it is difficult to perform fire-fighting operations and it is not convenient to continuously extinguish the fire. Therefore, we propose a fire-fighting robot fire-fighting system. Summary of the Invention

[0005] The purpose of the present invention is to address the shortcomings of the existing technology and provide a fire extinguishing system for a fire-fighting robot. By driving the moving block to move on the track until the water inlet pipe corresponds to the position of one of the water supply pipes, water flows into the water supply pipe, and the water flows into the water tank along the water inlet pipe. The water pump pumps the water in the water tank to the water pipe and sprays it towards the fire, so that water flow can be continuously used to extinguish the fire at the fire point.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A fire-fighting robot fire-fighting system includes a track arranged on the top of a factory building, a fire-fighting mechanism and a robot mechanism are arranged on the track; the fire-fighting mechanism includes a moving shell arranged at the bottom of the track, and a storage component and a launching component are arranged on the moving shell;

[0008] The launching assembly includes: a rotating table, which is rotatably arranged below the moving shell; a dropping tube, which is installed at the bottom of the rotating table and has a groove therein; a guide tube, which is rotatably arranged in the groove; and an ejection assembly, which is arranged on the dropping tube.

[0009] The ejection assembly includes: an arc-shaped plate, which is installed on the blanking tube and has a first sliding groove; a sliding cylinder, which is slidably arranged in the first sliding groove; a rotary driving member a, which is installed on the sliding cylinder; a rotating sleeve, which is installed on the output end of the rotary driving member a, and has an oblique ring groove; an ejection rod, which is slidably arranged in the sliding cylinder; and a control assembly, which is arranged in the sliding cylinder.

[0010] The control assembly includes: a baffle, which is mounted on the ejection rod; a sliding rod, which is mounted on the baffle and slides in the oblique ring groove; an elastic connecting member a, which is sleeved on the outside of the ejection rod, and is arranged between the baffle and the sliding cylinder, a linear driving member a is installed on the sliding cylinder, an extrusion rod is installed at the output end of the linear driving member a, a circular hole is provided in the rotating sleeve, a mounting groove is provided in the baffle, an elastic connecting member b is provided in the mounting groove, and the sliding rod is provided at the free end of the elastic connecting member b.

[0011] A rotating drive member c is installed on the rotating platform, a connecting rod is installed on the guide tube, and the output end of the rotating drive member c is connected to the connecting rod through a first belt transmission; a ring gear is installed on the moving shell, a rotating drive member d is installed on the rotating platform, a gear a is installed on the output end of the rotating drive member d, and the gear a is engaged with the ring gear.

[0012] An arc groove is provided in the arc plate, arc blocks are installed on both sides of the sliding cylinder, the arc blocks slide in the arc groove, limiting holes are provided in the arc blocks, a swing rod is installed on the connecting rod, and a telescopic rod is installed on the swing rod.

[0013] The storage assembly includes: a curved guide rail, which is arranged in the moving shell; a conveyor belt, which moves in the curved guide rail; a fixed seat, a plurality of which are installed on the conveyor belt; a fire extinguishing bomb, which is installed on the fixed seat; a rotating drive member b, which is installed in the moving shell; a driving wheel, which is installed at the output end of the rotating drive member b, a linear drive member c is installed in the moving shell, and an ejection rod is installed at the output end of the linear drive member c, and a positioning portion is provided on the fixed seat.

[0014] The robot mechanism includes: a mechanical arm, which is arranged on one side of the moving shell; and a suction plate, which is installed on the free end of the mechanical arm.

[0015] The robot mechanism includes: a water spray pipe, which is arranged on one side of the adsorption disk; a water tank, which is arranged in the motion shell; a pipeline, which is arranged between the water spray pipe and the water tank; and a water pump, which is installed on the pipeline.

[0016] A detection assembly is installed in the moving shell, and the detection assembly includes: a rotating rod, two of the rotating rods are rotatably arranged in the moving shell; an arc-shaped clamping block, the arc-shaped clamping block is installed on the rotating rod; a cooling bag, the cooling bag is installed in the arc-shaped clamping block; a gear b, the gear b is installed on the rotating rod, and the two gears b are meshed; a rotating driving member e, the rotating driving member e is installed in the moving shell, and the rotating driving member e drives one of the rotating rods to rotate.

[0017] A motion block is mounted above the motion housing, a second chute is provided in the motion block, the track moves in the second chute, a plurality of tooth blocks are provided on one side of the track, a rotary drive member f is mounted in the motion block, a gear c is mounted on the output end of the rotary drive member f, and the gear c is meshed with the tooth block;

[0018] A water inlet pipe is provided in the moving block, a plurality of water supply pipes are provided on the track, and the water inlet pipe is communicated with the water tank.

[0019] The beneficial effects of the present invention are:

[0020] (1) The present invention drives the moving block to move on the track until the water inlet pipe corresponds to the position of one of the water supply pipes. Water flows into the water supply pipe, and the water flows into the water tank along the water inlet pipe. The water pump pumps the water in the water tank to the water spray pipe and sprays it toward the fire, so that water flow can be continuously used to extinguish the fire at the fire point.

[0021] (2) The present invention drives the connecting rod and the swing rod to rotate through the first belt by the rotating driving member c until the telescopic rod rotates to the position corresponding to the limit hole and the telescopic rod is inserted into the limit hole. At this time, the guide tube is driven to rotate, and the sliding tube and the guide tube rotate synchronously; the angle of the guide tube is adjusted to face the fire place, and the linear driving member a drives the extrusion rod to insert into the circular hole to extrude the sliding rod so that it disengages from the oblique ring groove. At this time, under the elastic force of the elastic connecting member a, the ejection rod is driven to move forward to eject the fire extinguishing bomb in the guide tube, ejecting the fire extinguishing bomb to the fire place, and the fire extinguishing bomb explodes due to heat to extinguish the fire place.

[0022] (3) In the present invention, when the fire extinguishing bomb enters the guide tube along the drop tube, the robotic arm drives the adsorption plate to move to the rear end of the guide tube, and the adsorption plate is aligned with the rear end of the guide tube, driving the rear end of the guide tube to rotate downward. At this time, under the action of gravity, the fire extinguishing bomb in the guide tube slides along the rear end into the adsorption plate. The adsorption plate adsorbs the fire extinguishing bomb through negative pressure. The robotic arm drives the adsorption plate to move the fire extinguishing bomb to the top of the fire. The fire extinguishing bomb is heated and explodes in the air, thereby enhancing the fire extinguishing effect on the fire.

[0023] (4) The present invention drives the transmission belt to move in the curved guide rail, driving the fire extinguishing bomb on the fixed seat to move to the detection station, and the rotating driving member e drives the rotating rod to rotate, driving the two arc-shaped clamping blocks to rotate inward and clamp the outside of the fire extinguishing bomb. A temperature sensor is provided in the arc-shaped clamping block to detect the temperature of the fire extinguishing bomb. When the temperature is lower than the standard value, no cooling treatment is performed; when the temperature is higher than the standard value, the water in the water tank is pumped into the cooling bag, and the cooling bag cools the fire extinguishing bomb until its temperature is reduced. All fire extinguishing bombs can be tested one by one to avoid the fire extinguishing bomb from exploding in the moving shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic structural diagram of the fire extinguishing mechanism of the present invention;

[0026] Figure 3 This is a schematic diagram of the launch assembly of the present invention from a first angle;

[0027] Figure 4 This is a schematic diagram of the launch assembly of the present invention from a second angle;

[0028] Figure 5 This is a schematic diagram of the structure of the swing rod and telescopic rod of the present invention;

[0029] Figure 6 This is a schematic structural diagram of the ejection assembly of the present invention;

[0030] Figure 7 It is a cross-sectional schematic diagram of the ejection assembly of the present invention;

[0031] Figure 8 Schematic diagram of the motion block structure of the present invention;

[0032] Figure 9 This is a schematic diagram of the storage component structure of the present invention;

[0033] Figure 10 This is a schematic diagram of the structure of the rotary drive member b and the drive wheel of the present invention;

[0034] Figure 11 This is a schematic diagram of the structure of the transmission belt and the fixing seat of the present invention;

[0035] Figure 12 This is a schematic diagram of the linear drive member c and the ejector rod structure of the present invention;

[0036] Figure 13 This is a schematic diagram of the structure of the detection component of the present invention;

[0037] Figure 14 This is a schematic diagram of the water spray pipe and adsorption disk structure of the present invention;

[0038] Figure 15 It is a structural schematic diagram of the ring gear and the rotary drive member d of the present invention.

[0039] The accompanying drawings of the present application are as follows: 1. track; 101. gear block; 102. water supply pipe; 2. fire extinguishing mechanism; 20. ejection assembly; 200. limit block; 201. arc-shaped plate; 2011. first slide groove; 2012. arc-shaped groove; 202. sliding cylinder; 203. rotary drive member a; 204. rotating sleeve; 2041. oblique annular groove; 2042. circular hole; 205. ejection rod; 21. moving shell; 211. moving block; 211 1. Second chute; 212. Rotary drive member f; 213. Gear c; 214. Water inlet pipe; 22. Storage assembly; 221. Curved guide rail; 222. Conveyor belt; 223. Fixing seat; 2231. Receiving slot; 224. Fire extinguisher; 225. Rotary drive member b; 226. Driving wheel; 227. Linear drive member c; 228. Ejector rod; 229. Positioning unit; 2291. Elastic connector c; 2292. Positioning ball; 2 3. Launching assembly; 231. Rotating table; 232. Dropping tube; 2321. Groove; 233. Guide tube; 234. Rotary drive member c; 235. Connecting rod; 236. First belt; 237. Ring gear; 238. Rotary drive member d; 239. Gear a; 240. Arc block; 2401. Limiting hole; 241. Swinging rod; 242. Telescopic rod; 25. Control assembly; 251. Baffle; 2511. Mounting slot; 25 2. Sliding rod; 253. Elastic connecting part a; 254. Linear driving part a; 255. Extrusion rod; 256. Elastic connecting part b; 3. Robot mechanism; 301. Water spray pipe; 302. Water tank; 303. Pipe; 304. Water pump; 31. Detection component; 311. Rotating rod; 312. Arc clamp; 313. Cooling bag; 314. Gear b; 315. Rotating driving part e; 316. Robotic arm; 317. Adsorption disk. DETAILED DESCRIPTION

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0041] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0043] Example 1: Figures 1-15 As shown, this embodiment provides a fire extinguishing robot system, comprising a track 1 provided on the top of a factory building, on which a fire extinguishing mechanism 2 and a robot mechanism 3 are provided;

[0044] The fire extinguishing mechanism 2 includes a moving shell 21 arranged at the bottom of the track 1, and a storage assembly 22 and a launching assembly 23 are provided on the moving shell 21; the launching assembly 23 includes: a rotating table 231, which is rotatably arranged below the moving shell 21; a drop pipe 232, which is installed at the bottom of the rotating table 231 and has a groove 2321 defined therein; a guide tube 233, which is rotatably arranged in the groove 2321; and an ejection assembly 20, which is arranged on the drop pipe 232.

[0045] The ejection assembly 20 includes: an arc plate 201, which is installed on the blanking tube 232, and a first sliding groove 2011 is provided in the arc plate 201; a sliding cylinder 202, which is slidably provided in the first sliding groove 2011; a rotating driving member a203, which is installed in the sliding cylinder 202; a rotating sleeve 204, which is installed at the output end of the rotating driving member a203, and an oblique annular groove 2041 is provided in the rotating sleeve 204; an ejection rod 205, which is slidably provided in the sliding cylinder 202; and a control assembly 25, which is provided in the sliding cylinder 202.

[0046] The control assembly 25 includes: a baffle 251, which is installed on the ejection rod 205; a sliding rod 252, which is installed on the baffle 251 and slides in the oblique ring groove 2041; an elastic connecting member a253, which is sleeved on the outside of the ejection rod 205, and is arranged between the baffle 251 and the sliding cylinder 202. A linear driving member a254 is installed on the sliding cylinder 202, and an extrusion rod 255 is installed at the output end of the linear driving member a254. A circular hole 2042 is provided in the rotating sleeve 204, a mounting groove 2511 is provided in the baffle 251, and an elastic connecting member b256 is provided in the mounting groove 2511. The sliding rod 252 is provided at the free end of the elastic connecting member b256.

[0047] A rotating drive component c234 is installed on the rotating table 231, a connecting rod 235 is installed on the guide tube 233, and the output end of the rotating drive component c234 and the connecting rod 235 are connected by a first belt 236; a ring gear 237 is installed on the moving shell 21, and a rotating drive component d238 is installed on the rotating table 231, and a gear a239 is installed on the output end of the rotating drive component d238, and the gear a239 is engaged with the ring gear 237. A limiting rubber ring is provided at the front end of the guide tube 233, and the fire extinguishing bomb 224 falls into the guide tube 233. The limiting rubber ring limits the fire extinguishing bomb 224, and the limiting rubber ring is soft.

[0048] An arc groove 2012 is provided in the arc plate 201, and arc blocks 240 are installed on both sides of the sliding cylinder 202. The arc blocks 240 slide in the arc groove 2012. A limiting hole 2401 is provided in the arc block 240. A swing rod 241 is installed on the connecting rod 235, and a telescopic rod 242 is installed on the swing rod 241. The extension and retraction of the telescopic rod 242 is controlled electrically. This is a conventional technical means in this field and will not be described in detail here.

[0049] The storage assembly 22 includes: a curved guide rail 221, which is arranged in the moving shell 21; a conveyor belt 222, which moves in the curved guide rail 221; a fixed seat 223, wherein multiple fixed seats 223 are installed on the conveyor belt 222; a fire extinguishing bomb 224, which is installed on the fixed seat 223; a rotating drive member b225, which is installed in the moving shell 21; a driving wheel 226, which is installed at the output end of the rotating drive member b225, a linear drive member c227 is installed in the moving shell 21, and an ejection rod 228 is installed at the output end of the linear drive member c227, a positioning portion 229 is provided on the fixed seat 223, and the conveyor belt 222 can be T-shaped.

[0050] The positioning portion 229 includes a receiving groove 2231 opened in the fixing seat 223, a positioning hole is opened on the side of the fire extinguishing bomb 224, an elastic connecting member c2291 is provided in the receiving groove 2231, and a positioning ball 2292 is provided at the free end of the elastic connecting member c2291 to be inserted into the positioning hole.

[0051] In this embodiment, the conveyor belt 222 moves within the curved guide rail 221, driving the fire extinguishing bomb 224 in one of the fixed seats 223 to move above the drop tube 232. The rotary drive member c234 drives the connecting rod 235 and the guide tube 233 to rotate via the first belt 236 until the guide tube 233 is rotated to a vertical position. At this time, the guide tube 233 is connected to the drop tube 232.

[0052] The linear drive member c227 drives the ejector rod 228 to move downward, squeezing the fire extinguishing bomb 224 out of the fixing seat 223. Under the action of gravity, the fire extinguishing bomb 224 enters the guide tube 233 along the drop tube 232. The limiting rubber ring limits the fire extinguishing bomb 224 to prevent it from falling.

[0053] In this embodiment, the rotary drive member c234 drives the connecting rod 235 and the swing rod 241 to rotate via the first belt 236 until the telescopic rod 242 rotates to a position corresponding to the limiting hole 2401. The telescopic rod 242 is inserted into the limiting hole 2401. At this time, the guide tube 233 is driven to rotate, and the sliding cylinder 202 rotates synchronously with the guide tube 233.

[0054] The angle of the guide tube 233 is adjusted so that it faces the fire. The linear drive member a254 drives the extrusion rod 255 to insert into the circular hole 2042 and squeeze the sliding rod 252, causing it to disengage from the oblique annular groove 2041. At this time, under the elastic force of the elastic connector a253, the ejection rod 205 moves forward to eject the fire extinguishing bullet 224 in the guide tube 233, ejecting the fire extinguishing bullet 224 toward the fire. The fire extinguishing bullet 224 explodes due to the heat, extinguishing the fire.

[0055] The linear drive member a254 drives the extrusion rod 255 to leave the circular hole 2042. The limit block 200 restricts the movement of the sliding rod 252. The rotary drive member a203 drives the rotating sleeve 204 to rotate, so that the oblique annular groove 2041 faces the sliding rod 252. Under the action of the elastic connecting member b256, the sliding rod 252 is driven to insert into the oblique annular groove 2041. The rotating sleeve 204 continues to rotate, and the sliding rod 252 slides along the oblique annular groove 2041, driving the ejection rod 205 to retract backward to its original state. At this time, the elastic connecting member a253 is compressed.

[0056] Regarding the adjustment of the guide tube 233: the rotating driving member d238 drives the gear a239 to rotate. Since the gear a239 is engaged with the ring gear 237, the rotating table 231 is driven to rotate, and the rotation angle of the guide tube 233 is adjusted. The rotating driving member c234 drives the connecting rod 235 and the guide tube 233 to rotate through the first belt 236, and adjusts the rotation angle of the guide tube 233.

[0057] like Figures 1-15 As shown, the robot mechanism 3 includes: a robotic arm 316; the robotic arm 316 is arranged on one side or the bottom of the moving shell 21 (the specific position can be set as needed), an adsorption disk 317, and the adsorption disk 317 is installed at the free end of the robotic arm 316. The robotic arm 316 is provided with a monitoring device, which includes a camera, a temperature sensor, and an infrared fire detector. The robotic arm 316 is a prior art and can freely move the adsorption disk 317. The adsorption disk 317 adsorbs the fire extinguishing bomb 224 through negative pressure. This is a conventional technical means in this field and will not be described in detail here.

[0058] The robot mechanism 3 includes: a water spray pipe 301, which is arranged on one side of the adsorption disk 317; a water tank 302, which is arranged in the moving shell 21; a pipeline 303, which is arranged between the water spray pipe 301 and the water tank 302; and a water pump 304, which is installed on the pipeline 303.

[0059] A detection assembly 31 is installed in the moving shell 21, and the detection assembly 31 includes: a rotating rod 311, two rotating rods 311 are rotatably arranged in the moving shell 21; an arc-shaped clamping block 312, the arc-shaped clamping block 312 is installed on the rotating rod 311; a cooling capsule 313, the cooling capsule 313 is installed in the arc-shaped clamping block 312; a gear b314, the gear b314 is installed on the rotating rod 311, and the two gears b314 are engaged; a rotating driving member e315, the rotating driving member e315 is installed in the moving shell 21, and the rotating driving member e315 drives one of the rotating rods 311 to rotate.

[0060] In this embodiment, the rotary drive member b225 drives the drive wheel 226 to rotate, driving the transmission belt 222 to move within the curved guide rail 221, driving the fire extinguishing bomb 224 on the fixed seat 223 to move to the detection station. The rotary drive member e315 drives the rotating rod 311 to rotate, causing the two arc-shaped clamping blocks 312 to rotate inward and clamp the outer side of the fire extinguishing bomb 224. The arc-shaped clamping blocks 312 are equipped with temperature sensors to detect the temperature of the fire extinguishing bomb 224. When the temperature is lower than the standard value, no cooling treatment is performed.

[0061] When the temperature is higher than the standard value, the water in the water tank 302 is pumped into the cooling bag 313, and the cooling bag 313 cools the fire extinguishing bomb 224 until its temperature drops. All fire extinguishing bombs 224 can be tested one by one to prevent the fire extinguishing bomb 224 from exploding in the moving shell 21.

[0062] In order to facilitate the driving wheel 226 to drive the transmission belt 222 to move in the curved guide rail 221, a plurality of slots (not shown in the figure) are opened in the transmission belt 222, and a plurality of blocks (not shown in the figure) are provided on the driving wheel 226. The blocks are inserted into the slots to facilitate the driving wheel 226 to rotate and drive the transmission belt 222 to move in the curved guide rail 221.

[0063] In this embodiment, when the fire extinguishing bomb 224 enters the guide tube 233 along the drop tube 232, the robotic arm 316 drives the adsorption plate 317 to move to the rear end of the guide tube 233, and the adsorption plate 317 is aligned with the rear end of the guide tube 233, driving the rear end of the guide tube 233 to rotate downward. At this time, under the action of gravity, the fire extinguishing bomb 224 in the guide tube 233 slides along the rear end into the adsorption plate 317, and the adsorption plate 317 adsorbs the fire extinguishing bomb 224 through negative pressure. The robotic arm 316 drives the adsorption plate 317 to move and move the fire extinguishing bomb 224 to above the fire. The fire extinguishing bomb 224 explodes in the air due to heat, thereby enhancing the fire extinguishing effect on the fire.

[0064] Example 2: Figures 1-15 As shown, the components identical or corresponding to those in the first embodiment are designated by the corresponding reference numerals in the first embodiment. For simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that:

[0065] like Figures 1-15As shown, a moving block 211 is installed above the moving shell 21 in this embodiment, and a second slide groove 2111 is opened in the moving block 211. The track 1 moves in the second slide groove 2111, and a plurality of tooth blocks 101 are provided on one side of the track 1. A rotating drive member f212 is installed in the moving block 211, and a gear c213 is installed at the output end of the rotating drive member f212, and the gear c213 is engaged with the tooth block 101; a water inlet pipe 214 is provided in the moving block 211, and a plurality of water replenishment pipes 102 (multiple water replenishment points) are provided on the track 1, the water inlet pipe 214 is connected to the water tank 302, and the water replenishment pipe 102 is connected to the water supply equipment. This is a conventional technical means in this field and will not be described in detail here.

[0066] In this embodiment, the rotating driving member f212 drives the gear c213 to rotate, the gear c213 engages with the gear block 101, drives the motion block 211 to move on the track 1, drives the fire extinguishing mechanism 2 and the robot mechanism 3 to move along the track 1, and the monitoring equipment on the robot arm 316 performs fire detection on different areas in the factory.

[0067] The driving motion block 211 moves on the track 1 until the water inlet pipe 214 corresponds to the position of one of the water supply pipes 102, and water flows into the water supply pipe 102. The water flows along the water inlet pipe 214 into the water tank 302, and the water pump 304 pumps the water in the water tank 302 to the water spray pipe 301 and sprays it toward the fire, so that water flow can be continuously used to extinguish the fire at the fire point.

[0068] Communication control: The control room controls the movement of fire extinguishing mechanism 2 and robot mechanism 3 to the vicinity of the fire extinguishing point for patrol inspection and fire extinguishing. In addition, the collected information, the location information of the fire extinguishing robot, and the status information of the fire extinguishing robot are transmitted to the control room computer and mobile phone terminals in real time via the network, realizing real-time monitoring of the interior of the factory building. Once a fire occurs, the fire can be extinguished promptly and effectively.

[0069] In addition to the mouse control of the control room computer, the control of the fire extinguishing mechanism 2 and the robot mechanism 3 can also be achieved through human-computer interactive gesture control. Different gestures represent different instructions and are input into the camera on the terminal. For example, three gestures represent movement, turning, fire extinguishing and other instructions respectively. The camera on the terminal collects the relevant gestures and inputs the relevant operation instructions to the robot. The robot executes the relevant operation instructions to ensure the control of the robot. The gesture control device is an existing technology (related gesture controller technology) and will not be described in detail here.

[0070] The robot mechanism 3 in the present application can cool itself down and extinguish fires. Specifically, the robot arm 316 adjusts the spray angle of the water spray pipe 301 to spray water toward the robot mechanism 3. When a fire occurs on the robot mechanism 3, the water spray pipe 301 sprays water to extinguish the fire on the robot mechanism 3. When the temperature of the robot mechanism 3 is high, the water spray pipe 301 sprays water to cool the robot mechanism 3, thereby extinguishing and cooling the fire on the robot mechanism 3. A waterproof structure is provided on the robot mechanism 3.

[0071] The robot mechanism 3 in the present application can also be used to assist people in escaping from a fire. The robot arm 316 adjusts the angle of the water pipe 301 so that it faces the people escaping from the fire. The water pipe 301 sprays water to cool down the people escaping from the fire, and the robot mechanism 3 moves along the guide rail to cool down the escape passage of the people escaping from the fire and extinguish the fire, thereby ensuring the safe evacuation of people escaping from the fire.

[0072] Working steps

[0073] Step 1: Motion Monitoring Process: Rotating drive member f212 drives gear c213 to rotate. Gear c213 engages with gear block 101, driving motion block 211 to move on track 1, driving fire extinguishing mechanism 2 and robot mechanism 3 to move along track 1. The monitoring equipment on robot arm 316 performs fire detection on different areas within the factory building.

[0074] Step 2: Self-test process: The rotating drive member b225 drives the driving wheel 226 to rotate, driving the transmission belt 222 to move within the curved guide rail 221, driving the fire extinguishing bomb 224 on the fixed seat 223 to move to the inspection station. The rotating drive member e315 drives the rotating rod 311 to rotate, causing the two arc-shaped clamping blocks 312 to rotate inward and clamp the outside of the fire extinguishing bomb 224. The arc-shaped clamping blocks 312 are equipped with temperature sensors to detect the temperature of the fire extinguishing bomb 224. If the temperature is below the standard value, no cooling process is performed.

[0075] When the temperature is higher than the standard value, the water in the water tank 302 is pumped into the cooling bag 313, and the cooling bag 313 cools the fire extinguishing bomb 224 until its temperature drops. All the fire extinguishing bombs 224 can be tested one by one to prevent the fire extinguishing bomb 224 from exploding in the moving shell 21;

[0076] Step 3: Blanking process: The conveyor belt 222 moves within the curved guide rail 221, driving the fire extinguisher bomb 224 in one of the fixed seats 223 to move above the blanking tube 232. The rotary drive member c234 drives the connecting rod 235 and the guide tube 233 to rotate via the first belt 236 until the guide tube 233 rotates to a vertical position. At this time, the guide tube 233 is connected to the blanking tube 232.

[0077] The linear drive member c227 drives the ejector rod 228 to move downward, squeezing the fire extinguishing bomb 224 out of the fixing seat 223. Under the action of gravity, the fire extinguishing bomb 224 enters the guide tube 233 along the drop tube 232. The limiting rubber ring limits the fire extinguishing bomb 224 to prevent it from falling.

[0078] Step 4: Ejection fire extinguishing process: The rotary drive member c234 drives the connecting rod 235 and the swing rod 241 to rotate via the first belt 236 until the telescopic rod 242 rotates to a position corresponding to the limiting hole 2401. The telescopic rod 242 is inserted into the limiting hole 2401. At this time, the guide tube 233 is driven to rotate, and the sliding cylinder 202 rotates synchronously with the guide tube 233.

[0079] The angle of the guide tube 233 is adjusted so that it faces the fire. The linear drive member a254 drives the extrusion rod 255 to insert into the circular hole 2042 and squeeze the sliding rod 252, causing it to disengage from the oblique annular groove 2041. At this time, under the elastic force of the elastic connector a253, the ejection rod 205 moves forward to eject the fire extinguishing bullet 224 in the guide tube 233, ejecting the fire extinguishing bullet 224 toward the fire. The fire extinguishing bullet 224 explodes due to the heat, extinguishing the fire.

[0080] The linear drive member a254 drives the extrusion rod 255 to leave the circular hole 2042. The limit block 200 restricts the movement of the sliding rod 252. The rotary drive member a203 drives the rotating sleeve 204 to rotate, so that the oblique annular groove 2041 faces the sliding rod 252. Under the action of the elastic connecting member b256, the sliding rod 252 is driven to insert into the oblique annular groove 2041. The rotating sleeve 204 continues to rotate, and the sliding rod 252 slides along the oblique annular groove 2041, driving the ejection rod 205 to retract backward to its original state. At this time, the elastic connecting member a253 is compressed.

[0081] Step 5: High-altitude fire extinguishing process: When the fire extinguishing bomb 224 enters the guide tube 233 along the drop tube 232, the robotic arm 316 drives the suction plate 317 to move to the rear end of the guide tube 233, and the suction plate 317 is aligned with the rear end of the guide tube 233, driving the rear end of the guide tube 233 to rotate downward. At this time, under the action of gravity, the fire extinguishing bomb 224 in the guide tube 233 slides along the rear end into the suction plate 317. The suction plate 317 absorbs the fire extinguishing bomb 224 through negative pressure. The robotic arm 316 drives the suction plate 317 to move, moving the fire extinguishing bomb 224 to above the fire. The fire extinguishing bomb 224 is heated and explodes in the air, enhancing the fire extinguishing effect on the fire.

[0082] Step 6: Water extinguishing process: Drive the motion block 211 to move on the track 1 until the water inlet pipe 214 corresponds to the position of one of the water supply pipes 102. Water flows into the water supply pipe 102 and flows along the water inlet pipe 214 into the water tank 302. The water pump 304 pumps the water in the water tank 302 to the water spray pipe 301 and sprays it toward the fire, so that water can be continuously extinguished at the fire point.

[0083] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fire-fighting robot fire-fighting system, comprising a track (1) arranged on the top of a factory building, characterized in that: A fire extinguishing mechanism (2) and a robot mechanism (3) are provided on the track (1); The fire extinguishing mechanism (2) comprises a moving shell (21) arranged at the bottom of the track (1), and a storage component (22) and a launching component (23) are provided on the moving shell (21); The transmitting assembly (23) comprises: A rotating platform (231), the rotating platform (231) is rotatably disposed below the moving shell (21); A drop tube (232), the drop tube (232) is installed at the bottom of the rotating platform (231), and a groove (2321) is provided in the drop tube (232); A guide tube (233), the guide tube (233) being rotatably disposed in the groove (2321); An ejection assembly (20), wherein the ejection assembly (20) is arranged on the drop tube (232).

2. A fire-fighting robot fire extinguishing system according to claim 1, characterized in that: The ejection assembly (20) comprises: An arc-shaped plate (201), the arc-shaped plate (201) being mounted on the blanking tube (232), and a first sliding groove (2011) being provided in the arc-shaped plate (201); A sliding cylinder (202), wherein the sliding cylinder (202) is slidably disposed in the first sliding groove (2011); A rotary driving member a (203), wherein the rotary driving member a (203) is mounted on the sliding cylinder (202); A rotating sleeve (204), the rotating sleeve (204) being mounted on the output end of the rotating driving member a (203), and an oblique annular groove (2041) being formed in the rotating sleeve (204); An ejection rod (205), the ejection rod (205) being slidably disposed in the sliding cylinder (202); A control component (25), wherein the control component (25) is disposed in the sliding cylinder (202).

3. A fire-fighting robot fire extinguishing system according to claim 2, characterized in that: The control component (25) comprises: a baffle (251), the baffle (251) being mounted on the ejection rod (205); A sliding rod (252), the sliding rod (252) being mounted on the baffle (251), and the sliding rod (252) sliding in the oblique annular groove (2041); An elastic connecting member a (253) is sleeved on the outside of the ejection rod (205), the elastic connecting member a (253) is arranged between the baffle (251) and the sliding cylinder (202), a linear driving member a (254) is installed on the sliding cylinder (202), an extrusion rod (255) is installed at the output end of the linear driving member a (254), a circular hole (2042) is opened in the rotating sleeve (204), a mounting groove (2511) is opened in the baffle (251), an elastic connecting member b (256) is arranged in the mounting groove (2511), and the sliding rod (252) is arranged at the free end of the elastic connecting member b (256).

4. A fire-fighting robot fire extinguishing system according to claim 3, characterized in that: A rotary drive member c (234) is installed on the rotary table (231), a connecting rod (235) is installed on the guide tube (233), and the output end of the rotary drive member c (234) and the connecting rod (235) are connected to each other through a first belt (236); A ring gear (237) is mounted on the moving housing (21), a rotary drive member d (238) is mounted on the rotary table (231), a gear a (239) is mounted on the output end of the rotary drive member d (238), and the gear a (239) is meshed with the ring gear (237).

5. A fire-fighting robot fire extinguishing system according to claim 4, characterized in that: An arc groove (2012) is provided in the arc plate (201), arc blocks (240) are installed on both sides of the sliding cylinder (202), the arc blocks (240) slide in the arc groove (2012), a limiting hole (2401) is provided in the arc block (240), a swing rod (241) is installed on the connecting rod (235), and a telescopic rod (242) is installed on the swing rod (241).

6. A fire-fighting robot fire extinguishing system according to claim 1, characterized in that: The storage assembly (22) comprises: a curved guide rail (221), the curved guide rail (221) being arranged in the moving shell (21); a conveyor belt (222), wherein the conveyor belt (222) moves within the curved guide rail (221); A fixing seat (223), wherein a plurality of the fixing seats (223) are installed on the conveyor belt (222); a fire extinguishing bomb (224), the fire extinguishing bomb (224) being mounted on the fixing seat (223); a rotary driving member b (225), the rotary driving member b (225) being installed in the moving housing (21); A driving wheel (226) is installed at the output end of the rotary driving member b (225). A linear driving member c (227) is installed in the motion housing (21). An ejection rod (228) is installed at the output end of the linear driving member c (227). A positioning portion (229) is provided on the fixed seat (223).

7. A fire-fighting robot fire extinguishing system according to claim 1, characterized in that: The robot mechanism (3) comprises: A mechanical arm (316), the mechanical arm (316) being arranged on one side of the moving shell (21); A suction disc (317), wherein the suction disc (317) is mounted on the free end of the mechanical arm (316).

8. A fire-fighting robot fire extinguishing system according to claim 7, characterized in that: The robot mechanism (3) comprises: A water spray pipe (301), the water spray pipe (301) is provided on one side of the adsorption disk (317); a water tank (302), the water tank (302) being disposed in the motion housing (21); a pipeline (303), the pipeline (303) being arranged between the water spray pipe (301) and the water tank (302); A water pump (304), wherein the water pump (304) is installed on the pipeline (303).

9. A fire-fighting robot fire extinguishing system according to claim 8, characterized in that: A detection assembly (31) is installed in the movement housing (21), and the detection assembly (31) includes: Rotating rods (311), two rotating rods (311) are rotatably disposed in the motion housing (21); an arc-shaped clamping block (312), the arc-shaped clamping block (312) being mounted on the rotating rod (311); A cooling bag (313), wherein the cooling bag (313) is installed in the arc-shaped clamping block (312); Gear b (314), the gear b (314) is mounted on the rotating rod (311), and the two gears b (314) are meshed; A rotating driving member e (315), the rotating driving member e (315) is installed in the moving shell (21), and the rotating driving member e (315) drives one of the rotating rods (311) to rotate.

10. A fire-fighting robot fire extinguishing system according to claim 8, characterized in that: A motion block (211) is installed above the motion housing (21), a second chute (2111) is provided in the motion block (211), the track (1) moves in the second chute (2111), a plurality of tooth blocks (101) are provided on one side of the track (1), a rotary drive member f (212) is installed in the motion block (211), a gear c (213) is installed at the output end of the rotary drive member f (212), and the gear c (213) is meshed with the tooth block (101); A water inlet pipe (214) is provided in the moving block (211), a plurality of water supply pipes (102) are provided on the track (1), and the water inlet pipe (214) is in communication with the water tank (302).

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