Water fire rescue device

Abstract

The invention discloses a water fire rescue device, and belongs to the technical field of fire rescue, the water fire rescue device comprises a floating body mechanism floating on the water surface, and the floating body mechanism is provided with a boat anchor mechanism for stabilizing the position and a driving mechanism for driving the device; the floating body mechanism can automatically float on the water surface, solar power generation and wave power generation can be carried out, energy is provided for a storage battery, the device can be standby on the water for a long time, and the endurance performance is good; the ship anchor mechanism can keep stable after the floating body mechanism moves to a designated position, an iron core cannot move upwards under the action of a limiting knot, the iron core and a coil generate relative displacement to generate power under the action of sea spray, and the power generation effect is good; the propelling fan blades and the rudder of the driving mechanism are in a folded state, occupied space is reduced, mistaken movement is prevented, when the ship anchor is folded, the rudder and the propelling fan blades stretch out and move, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of fire fighting and rescue, and particularly relates to a water fire fighting and rescue device. Background Art

[0002] Water fire fighting and rescue devices are equipment specially designed for emergency water fire fighting and rescue, and are usually used to handle water fires, ship fires, maritime accidents, etc. These devices can be widely applied to offshore platforms, ships, coastal facilities, ports, vessels, and places for water activities. According to their functions and different use environments, there are various types of water fire fighting and rescue devices. The water fire fighting and rescue devices in the prior art usually cannot generate electricity independently, and there are problems with the endurance of their energy sources, which is not conducive to long-term standby, and may not be directly usable when emergency use is required. Summary of the Invention

[0003] In view of the above technical problems, the technical solution adopted by the present invention is: a water fire fighting and rescue device, including a floating body mechanism for floating on the water surface. The floating body mechanism includes a floating body, on which a lamp post is fixedly installed. A ship anchor mechanism for stabilizing the position and a driving mechanism for driving the device are arranged on the floating body mechanism. The ship anchor mechanism includes a bottom box fixedly installed below the floating body, and the driving mechanism includes a lifting block. The ship anchor mechanism includes an anchor rope. A guide sleeve is slidably installed on the bottom box, and the lifting block is fixedly installed on the guide sleeve. A coil is fixedly installed inside the floating body.

[0004] Furthermore, the floating body mechanism includes a water tank fixedly installed on the floating body, two solar panels and a storage battery fixedly installed on the floating body. The two solar panels are electrically connected by an electric wire, the solar panel is electrically connected to the storage battery, a connecting plate is arranged on the storage battery, and the electric wire is fixedly installed with the connecting plate. Two water spray pipes are arranged on the water tank, and a water pump for pumping water is arranged below the water spray pipe. The coil is electrically connected to the storage battery.

[0005] Furthermore, a number of lifebuoys are placed on the floating body.

[0006] Furthermore, an evaporation tank is arranged below the floating body. A fresh water pool for storing fresh water and a placement box for placing a fire sprinkler pipe are arranged inside the water tank. An evaporation box is arranged inside the water tank, and the evaporation box is communicated with the evaporation tank. A number of cooling pipes are arranged on the evaporation box, and the cooling pipes are communicated with the fresh water pool.

[0007] The floating body floats on the water surface. The solar panel absorbs solar energy to charge the storage battery, and the storage battery powers the water pump, the winding motor, and the propulsion fan blades. The lamp post is used for lighting, and the life buoy is used for emergency rescue. When water spraying is required, the fire sprinkler pipe in the placement box is taken out and connected to the water spraying pipe. The water pump is started, and water is discharged through the water spraying pipe for water spraying. When the propulsion fan blades are started, the propulsion fan blades will generate heat, and part of the water at the evaporation tank and the evaporation trough will evaporate. The evaporated water vapor enters the cooling pipe, is cooled to form purified water, and enters the fresh water tank for storage and use.

[0008] Further, the anchor mechanism includes a winding motor fixedly installed in the lamp post. A motor gear is fixedly installed on the motor shaft of the winding motor. A winding shaft is rotatably installed in the lamp post. A winding drum and a winding gear are fixedly installed on the winding shaft. The motor gear meshes with the winding gear. One end of the anchor rope is fixedly installed on the winding drum, and the other end of the anchor rope is fixedly installed with an anchor. The anchor rope passes through the guide sleeve.

[0009] Further, a limit knot is fixedly installed on the anchor rope. An iron core is slidably installed on the guide sleeve. A jitter spring is arranged between the iron core and the bottom box. The anchor rope passes through the iron core.

[0010] After the floating body moves to the designated position, the winding motor drives the motor gear to rotate, thereby driving the winding gear and the winding drum to rotate, and then lowering the anchor through the anchor rope to stabilize the position of the floating body. After the anchor is lowered, the limit knot falls on the iron core, and at this time the anchor rope is in a straight state, and the iron core cannot rise. When the waves strike the floating body, it will drive the floating body and the coil to move up and down. The jitter spring is compressed and released. Through the cooperation of the iron core and the coil, electricity is generated and stored in the storage battery.

[0011] Further, the driving mechanism includes a release lifting rod and a jacking lifting rod fixedly installed on the lifting block. A jacking plate is fixedly installed on the release lifting rod. A fixing plate is fixedly installed below the floating body. An outer moving plate is slidably installed below the floating body. A trapezoidal plate is fixedly installed on the outer moving plate. A horizontal sliding column is fixedly installed below the floating body. The trapezoidal plate slides along the horizontal sliding column. A sliding column spring is arranged between the trapezoidal plate and the floating body. A ramp rod is fixedly installed below the outer moving plate. The jacking plate contacts the ramp rod. A propulsion frame is slidably installed below the floating body. Two propulsion fan blades are fixedly installed on the propulsion frame. In the initial state, the trapezoidal plate is located below the propulsion frame.

[0012] Furthermore, a lifting column is slidably mounted on the ejecting lifting rod, a triangular block is fixedly mounted on the lifting column, the triangular block slides within the floating body, a strong spring is arranged between the ejecting lifting rod and the triangular block, an upper sliding column is fixedly mounted within the floating body, the triangular block slides along the upper sliding column, a return spring is arranged between the upper sliding column and the triangular block, two closing plates are slidably mounted on the floating body, a spring is arranged between the closing plate and the floating body, an outer push rod is fixedly mounted on the closing plate, the outer push rod is slidably mounted with the triangular block, a front spring is arranged between the ejecting lifting rod and the floating body, a steering rod is rotatably mounted on the ejecting lifting rod, a steering plate and a rudder are fixedly mounted on the steering rod. In the initial state, the rudder is located below the two closing plates.

[0013] When the floating body needs to move, the winding motor rotates to drive the winding drum to rotate, and the anchor rope and the anchor are wound up. When the anchor contacts the lifting block, the anchor rises to drive the lifting block and the guide sleeve to rise together, thereby driving the release lifting rod and the ejecting lifting rod to rise. The rising of the release lifting rod drives the ramp rod, the outer moving plate and the trapezoidal plate to slide along the horizontal sliding column through the jacking plate, and the sliding column spring is compressed. The propulsion frame and the propulsion fan blade fall into the water along the inclined surface of the trapezoidal plate under the action of gravity, and the propulsion fan blade provides power for the movement of the floating body. The rising of the ejecting lifting rod drives the lifting column and the triangular block to rise along the upper sliding column. At this time, the strong spring is not compressed, and the return spring is compressed. The triangular block pushes the two outer push rods and the closing plates to move outwards, and the spring between the closing plate and the floating body is compressed. At the same time, the rising of the ejecting lifting rod drives the steering rod, the steering plate and the rudder to rise, and the front spring is compressed, so that the rudder rises. When the closing plate moves to the limit position, the ejecting lifting rod continues to rise, the triangular block does not move, and the strong spring is compressed. At this time, the rudder can be operated to turn. When the floating body moves to the designated position, the anchor is lowered, and the front spring, the return spring, the strong spring and the sliding column spring rebound, and the trapezoidal plate jacks up the propulsion frame, so that the steering plate, the rudder, the triangular block and the propulsion frame are reset.

[0014] The beneficial effects of the present invention compared with the prior art are as follows: (1) The floating body mechanism provided by the present invention can automatically float on the water surface, and can generate electricity through solar energy and wave energy, providing energy for the storage battery, so that the device can stay on standby on the water for a long time, and has good endurance performance; (2) The anchor mechanism provided by the present invention can keep stable after the floating body mechanism moves to the designated position, and under the action of the limit knot, the iron core cannot move upward, and under the action of the waves, the relative displacement between the iron core and the coil occurs to generate electricity, and the power generation effect is good; (3) The propulsion fan blade and the rudder of the driving mechanism provided by the present invention are in a retracted state, reducing space occupation and preventing mis-movement. When the anchor is retracted, the rudder and the propulsion fan blade extend to move, which is convenient to use. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 Structural schematic of the floating body mechanism of the present invention Figure 1 。

[0017] Figure 3 Structural schematic of the floating body mechanism of the present invention Figure 2 。

[0018] Figure 4 Structural schematic of the floating body mechanism of the present invention Figure 3 。

[0019] Figure 5 Structural schematic of the anchor mechanism of the present invention Figure 1 。

[0020] Figure 6 Structural schematic of the anchor mechanism of the present invention Figure 2 。

[0021] Figure 7 Structural schematic of the driving mechanism of the present invention Figure 1 。

[0022] Figure 8 Structural schematic of the driving mechanism of the present invention Figure 2 。

[0023] Figure 9 Structural schematic of the driving mechanism of the present invention Figure 3 。

[0024] Reference numerals in the drawings: 101 - floating body; 102 - life buoy; 103 - water tank; 104 - water spray pipe; 105 - lamp post; 106 - solar panel; 107 - electric wire; 108 - connecting plate; 109 - storage battery; 110 - evaporation tank; 111 - evaporation box; 112 - cooling pipe; 113 - fresh water pool; 114 - placement box; 201 - bottom box; 202 - winding motor; 203 - motor gear; 204 - winding shaft; 205 - winding gear; 206 - winding drum; 207 - anchor rope; 208 - anchor; 209 - coil; 210 - iron core; 211 - limit knot; 212 - jitter spring; 213 - guide sleeve; 301 - lifting block; 302 - release lifting rod; 303 - jacking plate; 304 - ramp rod; 305 - outer moving plate; 306 - fixing plate; 307 - trapezoidal plate; 308 - propulsion frame; 309 - propulsion fan blade; 310 - horizontal sliding column; 311 - sliding column spring; 312 - ejecting lifting rod; 313 - lifting column; 314 - strong spring; 315 - triangular block; 316 - upper sliding column; 317 - reset spring; 318 - outer push rod; 319 - closing plate; 320 - steering plate; 321 - steering rod; 322 - front spring; 323 - rudder. Detailed implementation manners

[0025] The following further describes the specific embodiments of the present invention in conjunction with the accompanying drawings.

[0026] Embodiment: Refer to Figures 1-9 , a water fire rescue device, including a floating body mechanism for floating on the water surface. The floating body mechanism includes a floating body 101, on which a lamp post 105 is fixedly installed. A ship anchor mechanism for stabilizing the position and a driving mechanism for driving the device are provided on the floating body mechanism. The ship anchor mechanism includes a bottom box 201, which is fixedly installed below the floating body 101. The driving mechanism includes a lifting block 301; The ship anchor mechanism includes a ship anchor rope 207. A guide sleeve 213 is slidably installed on the bottom box 201, and the lifting block 301 is fixedly installed on the guide sleeve 213. A coil 209 is fixedly installed inside the floating body 101.

[0027] As Figures 2-4 shown, the floating body mechanism includes a water tank 103 fixedly installed on the floating body 101. Two solar panels 106 and a storage battery 109 are fixedly installed on the floating body 101. The two solar panels 106 are electrically connected by an electric wire 107. The solar panel 106 is electrically connected to the storage battery 109. A connecting plate 108 is provided on the storage battery 109, and the electric wire 107 is fixedly installed with the connecting plate 108. Two water spray pipes 104 are provided on the water tank 103. A water pump for pumping water out is provided below the water spray pipe 104. The coil 209 is electrically connected to the storage battery 109.

[0028] As Figures 2-4 shown, several lifebuoys 102 are placed on the floating body 101.

[0029] As Figures 2-4 shown, an evaporation tank 110 is provided below the floating body 101. A fresh water pool 113 for storing fresh water and a placement box 114 for placing a fire sprinkler pipe are provided inside the water tank 103. An evaporation box 111 is provided inside the water tank 103. The evaporation box 111 is communicated with the evaporation tank 110. Several cooling pipes 112 are provided on the evaporation box 111. The cooling pipes 112 are communicated with the fresh water pool 113.

[0030] The floating body 101 floats on the water surface. The solar panel 106 absorbs solar energy to charge the storage battery 109. The storage battery 109 supplies power to the water pump, the winding motor 202 and the propulsion fan blade 309. The lamp post 105 is used for lighting, and the lifebuoy 102 is used for emergency rescue. When water spraying is required, the fire sprinkler pipe in the placement box 114 is taken out and connected to the water spray pipe 104. The water pump is started, and water is discharged through the water spray pipe 104 for water spraying. When the propulsion fan blade 309 is started, the propulsion fan blade 309 will generate heat, and part of the water at the evaporation box 111 and the evaporation tank 110 will evaporate. The evaporated water vapor enters the cooling pipes 112, and after cooling, it forms purified water and enters the fresh water pool 113 for storage and use.

[0031] As Figure 5 、 Figure 6 shown, the anchor mechanism includes a winding motor 202 fixedly installed in the lamp post 105. A motor gear 203 is fixedly installed on the motor shaft of the winding motor 202. A winding shaft 204 is rotatably installed in the lamp post 105. A winding drum 206 and a winding gear 205 are fixedly installed on the winding shaft 204. The motor gear 203 meshes with the winding gear 205. One end of the anchor rope 207 is fixedly installed on the winding drum 206, and the other end of the anchor rope 207 is fixedly installed with an anchor 208. The anchor rope 207 passes through the guide sleeve 213.

[0032] As Figure 5 、 Figure 6 shown, a limit knot 211 is fixedly installed on the anchor rope 207. An iron core 210 is slidably installed on the guide sleeve 213. A jitter spring 212 is arranged between the iron core 210 and the bottom box 201. The anchor rope 207 passes through the iron core 210.

[0033] When the floating body 101 moves to the designated position, the winding motor 202 drives the motor gear 203 to rotate, thereby driving the winding gear 205 and the winding drum 206 to rotate, and then lowering the anchor 208 through the anchor rope 207 to stabilize the position of the floating body 101. After the anchor 208 is lowered, the limit knot 211 falls on the iron core 210, and at this time the anchor rope 207 is in a straight state, and the iron core 210 cannot rise. When the waves strike the floating body 101, it will drive the floating body 101 and the coil 209 to move up and down. The jitter spring 212 is compressed and released. Through the cooperation of the iron core 210 and the coil 209, electricity is generated and stored in the storage battery 109.

[0034] As Figures 7-9 shown, the driving mechanism includes a release lifting rod 302 and a jacking lifting rod 312 fixedly installed on the lifting block 301. A jacking plate 303 is fixedly installed on the release lifting rod 302. A fixed plate 306 is fixedly installed below the floating body 101. An outer moving plate 305 is slidably installed below the floating body 101. A trapezoidal plate 307 is fixedly installed on the outer moving plate 305. A horizontal sliding column 310 is fixedly installed below the floating body 101. The trapezoidal plate 307 slides along the horizontal sliding column 310. A sliding column spring 311 is arranged between the trapezoidal plate 307 and the floating body 101. A ramp rod 304 is fixedly installed below the outer moving plate 305. The jacking plate 303 contacts the ramp rod 304. A propulsion frame 308 is slidably installed below the floating body 101. Two propulsion fan blades 309 are fixedly installed on the propulsion frame 308. In the initial state, the trapezoidal plate 307 is located below the propulsion frame 308.

[0035] As Figures 7-9As shown in the figure, a lifting column 313 is slidably installed on the ejecting lifting rod 312. A triangular block 315 is fixedly installed on the lifting column 313. The triangular block 315 slides within the floating body 101. A powerful spring 314 is provided between the ejecting lifting rod 312 and the triangular block 315. An upper sliding column 316 is fixedly installed within the floating body 101. The triangular block 315 slides along the upper sliding column 316. A reset spring 317 is provided between the upper sliding column 316 and the triangular block 315. Two closing plates 319 are slidably installed on the floating body 101. A spring is provided between the closing plate 319 and the floating body 101. An outer push rod 318 is fixedly installed on the closing plate 319. The outer push rod 318 is slidably installed with the triangular block 315. A front spring 322 is provided between the ejecting lifting rod 312 and the floating body 101. A steering rod 321 is rotatably installed on the ejecting lifting rod 312. A steering plate 320 and a rudder 323 are fixedly installed on the steering rod 321. In the initial state, the rudder 323 is located below the two closing plates 319.

[0036] When the floating body 101 needs to move, the winding motor 202 rotates to drive the winding drum 206 to rotate, and winds up the anchor rope 207 and the anchor 208. When the anchor 208 contacts the lifting block 301, the anchor 208 rises to drive the lifting block 301 and the guide sleeve 213 to rise together, thereby driving the release lifting rod 302 and the ejecting lifting rod 312 to rise. The rising of the release lifting rod 302 drives the ramp rod 304, the outer moving plate 305 and the trapezoidal plate 307 to slide along the transverse sliding column 310 through the lifting plate 303. The sliding column spring 311 is compressed. The propulsion frame 308 and the propulsion fan blade 309 fall into the water along the inclined surface of the trapezoidal plate 307 under the action of gravity, and provide power for the movement of the floating body 101 through the propulsion fan blade 309. The rising of the ejecting lifting rod 312 drives the lifting column 313 and the triangular block 315 to rise along the upper sliding column 316. At this time, the powerful spring 314 is not compressed, and the reset spring 317 is compressed. The triangular block 315 pushes the two outer push rods 318 and the closing plates 319 to move outwards. The spring between the closing plate 319 and the floating body 101 is compressed. At the same time, the rising of the ejecting lifting rod 312 drives the steering rod 321, the steering plate 320 and the rudder 323 to rise, and the front spring 322 is compressed, causing the rudder 323 to rise. When the closing plate 319 moves to the limit position, the ejecting lifting rod 312 continues to rise, and the triangular block 315 does not move, and the powerful spring 314 is compressed. At this time, the rudder 323 can be operated to turn. When the floating body 101 moves to the designated position, the anchor 208 is lowered, and the front spring 322, the reset spring 317, the powerful spring 314 and the sliding column spring 311 rebound. The trapezoidal plate 307 jacks up the propulsion frame 308, causing the steering plate 320, the rudder 323, the triangular block 315 and the propulsion frame 308 to reset.

[0037] The working principle of a water fire-fighting and rescue device disclosed by the present invention is as follows: The floating body 101 floats on the water surface. The solar panel 106 absorbs solar energy to charge the storage battery 109. The storage battery 109 supplies power to the water pump, the winding motor 202, and the propulsion fan blade 309. The lamp post 105 is used for illumination, and the life buoy 102 is used for emergency rescue. When water spraying is required, the fire sprinkler pipe in the placement box 114 is taken out and connected to the water spraying pipe 104. The water pump is started, and water is discharged through the water spraying pipe 104 for water spraying. When the propulsion fan blade 309 is started, the propulsion fan blade 309 will generate heat, and part of the water at the evaporation tank 111 and the evaporation groove 110 will evaporate. The evaporated water vapor enters the cooling pipe 112, and after cooling, it forms purified water and enters the fresh water tank 113 for storage and use. After the floating body 101 moves to the designated position, the winding motor 202 drives the motor gear 203 to rotate, thereby driving the winding gear 205 and the winding drum 206 to rotate, and then the anchor 208 is lowered through the anchor rope 207 to stabilize the position of the floating body 101. After the anchor 208 is lowered, the limit knot 211 falls onto the iron core 210, and at this time, the anchor rope 207 is in a straight state, and at this time, the iron core 210 cannot rise. When the waves hit the floating body 101, it will drive the floating body 101 and the coil 209 to move up and down, and the jitter spring 212 is compressed and released. Through the cooperation of the iron core 210 and the coil 209, electricity is generated and stored in the storage battery 109.When the floating body 101 needs to be moved, the winding motor 202 rotates to drive the winding drum 206 to rotate, and the anchor rope 207 and the anchor 208 are wound up. When the anchor 208 contacts the lifting block 301, the anchor 208 rises to drive the lifting block 301 and the guide sleeve 213 to rise together, thereby driving the release lifting rod 302 and the ejecting lifting rod 312 to rise. The rising of the release lifting rod 302 drives the ramp rod 304, the outer moving plate 305 and the trapezoidal plate 307 to slide along the transverse sliding column 310 through the lifting plate 303, and the sliding column spring 311 is compressed. The propulsion frame 308 and the propulsion fan blade 309 fall into the water along the inclined surface of the trapezoidal plate 307 under the action of gravity, and the propulsion fan blade 309 provides power for the movement of the floating body 101. The rising of the ejecting lifting rod 312 drives the lifting column 313 and the triangular block 315 to rise along the upper sliding column 316. At this time, the strong spring 314 is not compressed, and the return spring 317 is compressed. The triangular block 315 pushes the two outer push rods 318 and the closing plate 319 to move outwards, and the spring between the closing plate 319 and the floating body 101 is compressed. At the same time, the rising of the ejecting lifting rod 312 drives the steering rod 321, the steering plate 320 and the rudder 323 to rise, and the front spring 322 is compressed, so that the rudder 323 rises. When the closing plate 319 moves to the limit position, the ejecting lifting rod 312 continues to rise, and the triangular block 315 does not move, and the strong spring 314 is compressed. At this time, the rudder 323 can be operated to turn. When the floating body 101 moves to the designated position, the anchor 208 is lowered, and the front spring 322, the return spring 317, the strong spring 314 and the sliding column spring 311 rebound, and the trapezoidal plate 307 pushes the propulsion frame 308 up, so that the steering plate 320, the rudder 323, the triangular block 315 and the propulsion frame 308 are reset.

[0038] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope of the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present invention.

Claims

1. A water fire rescue device, comprising a floating body mechanism for floating on the water surface, characterized in that: The floating body mechanism comprises a floating body (101), a lamp post (105) is fixedly mounted on the floating body (101), an anchor mechanism for stabilizing the position and a driving mechanism for driving the device are arranged on the floating body mechanism, the anchor mechanism comprises a bottom box (201), the bottom box (201) is fixedly mounted below the floating body (101), and the driving mechanism comprises a lifting block (301); The anchor mechanism comprises an anchor rope (207), a guide sleeve (213) is slidably mounted on the bottom box (201), a lifting block (301) is fixedly mounted on the guide sleeve (213), and a coil (209) is fixedly mounted inside the floating body (101).

2. The water fire rescue device according to claim 1, characterized in that: The floating body mechanism comprises a water tank (103) fixedly mounted on the floating body (101); two solar panels (106) and a storage battery (109) are fixedly mounted on the floating body (101); the two solar panels (106) are electrically connected via an electric wire (107); the solar panels (106) are electrically connected to the storage battery (109); a connecting plate (108) is provided on the storage battery (109); the electric wire (107) and the connecting plate (108) are fixedly mounted; two water spray pipes (104) are provided on the water tank (103); a water pump for pumping water is provided below the water spray pipes (104); and a coil (209) is electrically connected to the storage battery (109).

3. The water fire rescue device according to claim 2, characterized in that: A plurality of life buoys (102) are placed on the floating body (101).

4. The water fire rescue device according to claim 2, characterized in that: An evaporation tank (110) is arranged below the floating body (101); a freshwater pool (113) for storing fresh water and a placement box (114) for placing a fire sprinkler pipe are arranged in the water tank (103); an evaporation box (111) is arranged in the water tank (103); the evaporation box (111) is connected to the evaporation tank (110); a plurality of cooling pipes (112) are arranged on the evaporation box (111); and the cooling pipes (112) are connected to the freshwater pool (113).

5. The water fire rescue device according to claim 1, characterized in that: The anchor mechanism comprises a winding motor (202) fixedly mounted in the lamp post (105); a motor gear (203) is fixedly mounted on the motor shaft of the winding motor (202); a winding shaft (204) is rotatably mounted in the lamp post (105); a winding drum (206) and a winding gear (205) are fixedly mounted on the winding shaft (204); the motor gear (203) meshes with the winding gear (205); one end of an anchor rope (207) is fixedly mounted on the winding drum (206); an anchor (208) is fixedly mounted on the other end of the anchor rope (207); and the anchor rope (207) passes through a guide sleeve (213).

6. The water fire rescue device according to claim 5, characterized in that: A limit knot (211) is fixedly mounted on the anchor rope (207), an iron core (210) is slidably mounted on the guide sleeve (213), a shaking spring (212) is arranged between the iron core (210) and the bottom box (201), and the anchor rope (207) passes through the iron core (210).

7. The water fire rescue device according to claim 1, characterized in that: The driving mechanism comprises a release lifting rod (302) and an ejection lifting rod (312) fixedly mounted on the lifting block (301); a lift plate (303) is fixedly mounted on the release lifting rod (302); a fixed plate (306) is fixedly mounted below the floating body (101); an outer moving plate (305) is slidably mounted below the floating body (101); a trapezoidal plate (307) is fixedly mounted on the outer moving plate (305); a transverse sliding column (310) is fixedly mounted below the floating body (101); and the trapezoidal plate (307) is fixedly mounted on the outer moving plate (305). The outer movable plate (305) is provided with a ramp rod (304) fixedly mounted below the outer movable plate (305), and the lifting plate (303) is in contact with the ramp rod (304). A propulsion frame (308) is slidably mounted below the floating body (101), and two propulsion blades (309) are fixedly mounted on the propulsion frame (308). In the initial state, the trapezoidal plate (307) is located below the propulsion frame (308).

8. The water fire rescue device according to claim 7, characterized in that: A lifting column (313) is slidably mounted on the ejection lifting rod (312), a triangular block (315) is fixedly mounted on the lifting column (313), the triangular block (315) slides in the floating body (101), a strong spring (314) is arranged between the ejection lifting rod (312) and the triangular block (315), an upper sliding column (316) is fixedly mounted in the floating body (101), the triangular block (315) slides along the upper sliding column (316), a return spring (317) is arranged between the upper sliding column (316) and the triangular block (315), and two sliding columns (314) are slidably mounted on the floating body (101). A closing plate (319) is provided, a spring is provided between the closing plate (319) and the floating body (101), an outer push rod (318) is fixedly installed on the closing plate (319), the outer push rod (318) and the triangular block (315) are slidably installed, a front spring (322) is provided between the ejection lifting rod (312) and the floating body (101), a steering rod (321) is rotatably installed on the ejection lifting rod (312), a steering plate (320) and a rudder (323) are fixedly installed on the steering rod (321), and in an initial state, the rudder (323) is located below the two closing plates (319).

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