Water-air amphibious flight rescue boat for flood rescue

Abstract

The invention relates to the technical field of rescue boats, in particular to a water-air amphibious flight rescue boat for flood rescue, and overcomes the defects that in the prior art, only people falling into water can be rescued, but effective heat preservation and rapid dehumidification cannot be achieved. By arranging a cooperative working mechanism of the detection system and the execution system, the state of a drowning person is sensed in real time through the camera and the infrared sensor, the integrated rescue process of rapid salvage, active heat preservation and intelligent dehumidification is achieved through the multiple sets of electromechanical execution mechanisms, and a closed heating space is established in the rescue process to provide continuous heat source guarantee; and meanwhile, the memory alloy water absorption mechanism is adopted to achieve rapid absorption and extrusion discharge of moisture of the clothes, the continuous use efficiency of a water absorption material is kept through the waste heat drying system, a whole-process temperature guarantee system from recognition and positioning to rescue completion is finally formed, and the rescue capacity of the rescue boat is further improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of rescue boats, in particular to a water-air amphibious flying rescue boat for flood rescue. BACKGROUND

[0002] The rescue boat is an emergency rescue equipment suitable for rivers, lakes, oceans and other water areas, which has the characteristics of fast response, strong mobility and adaptation to complex water conditions. The core is used for emergency scenes such as floods, marine accidents and falling into water. It can quickly reach the scene through its own power, complete the search, positioning and rescue transfer of the distressed personnel, and some models can carry first aid kits and lifesaving equipment to provide basic support, and can also undertake emergency material transportation, water area patrol and early warning, disaster scene assessment and other tasks.

[0003] In the Chinese patent with publication number CN110481734A, an unmanned lifeboat is disclosed, which includes a boat body, a propulsion device mounted on the boat body, a support plate mounted on the boat body for supporting, and a conveying device mounted on the boat body for conveying objects to the support plate. The propulsion device drives the boat to move forward to the side of the fallen person, and then the conveying device conveys the fallen person to the support plate of the boat, thereby completing the rescue of the fallen person. This solves the problem that the fallen person cannot climb onto the lifeboat due to rapid heat loss and lack of physical strength caused by long-term immersion in water, resulting in rescue failure and the life safety of the fallen person cannot be guaranteed.

[0004] For the above and existing related technologies, the inventors believe that the following defects often exist: the existing method is to drive the lifeboat to move to the position of the fallen person by the propulsion device, and then passively transport the fallen person to the support plate by the conveying device. The whole rescue process can only realize the basic transfer of the fallen person from the water to the boat body, and cannot take targeted measures to keep warm and dehumidify the transferred fallen person, which cannot solve the problem of continuous heat loss caused by residual water in the clothes of the fallen person, and ultimately leads to the fact that the fallen person may still endanger life safety due to continuous heat loss even if transferred to the boat body, and the rescue guarantee is not comprehensive. SUMMARY

[0005] The technical problem to be solved by the present application is that the existing technology can only rescue the fallen person, but cannot effectively keep warm and quickly dehumidify. Therefore, we propose a water-air amphibious flying rescue boat for flood rescue.

[0006] In order to achieve the above object, the technical scheme adopted by the present application is as follows: a water-air amphibious flying rescue boat for flood rescue, comprising a boat body, a rescue assembly for quickly rescuing a fallen person is arranged on the surface of the boat body, a heating assembly for solving the hypothermia of the fallen person is arranged on the surface of the boat body, and a heat preservation assembly for further improving the heating effect of the heating assembly is arranged at one end of the boat body; the heating assembly comprises a motor A arranged on the surface of the boat body, a vertical plate is arranged at the output end of the motor A, the vertical plate is in a trapezoidal shape, a heating plate is arranged in the vertical plate, a ceramic plate is fixedly installed on one side of the vertical plate, the ceramic plate is provided in two groups, a drainage channel is arranged between the two groups of ceramic plates, a motor B is fixedly installed on one side of the vertical plate, a rotating shaft is arranged at the output end of the motor B, a folding plate is fixedly installed on the outer surface of the rotating shaft, and a water absorption sponge is arranged in the folding plate; the rescue assembly comprises a motor arranged in the boat body, a threaded rod is arranged at the output end of the motor, a sliding block is arranged on the outer surface of the threaded rod, a threaded hole is formed in one side of the sliding block, the threaded hole is matched with the threaded rod, a head plate is fixedly installed on the upper surface of the sliding block, back plates and leak plates are staggered arranged on one side of the head plate, a headrest is fixedly installed on the upper surface of one of the back plates, side grooves are formed at both ends of the headrest, and a handle is fixedly installed on one side of the headrest.

[0007] Preferably, an electric telescopic rod is fixedly installed on the upper surface of the folding plate, a top groove is formed in the lower surface of the folding plate, one end of the electric telescopic rod is fixedly connected with the water absorption sponge, and a magnet A is fixedly installed on the top of the top groove.

[0008] Preferably, a plate groove and an empty groove are formed in the water absorption sponge, a rectangular groove is formed in the surface of the water absorption sponge, the rectangular groove is communicated with the empty groove and the plate groove, a sliding plate is movably arranged in the empty groove, an iron plate is fixedly arranged in the empty groove, a memory alloy spring is fixedly installed on one side of the iron plate, one half of the memory alloy spring is located in the plate groove, the iron plate is located in the empty groove, a top bead is fixedly installed on the upper surface of the sliding plate, and the top bead is located below the memory alloy spring.

[0009] Preferably, a vertical column is fixedly installed on the upper surface of the sliding plate, a magnet B is fixedly installed on the upper surface of the vertical column, a through groove is formed in the surface of the iron plate, the through groove is matched with the rectangular groove, the vertical column is matched with the through groove and the rectangular groove, the magnet B and the magnet A repel each other, and one end of the sliding plate is provided with a curved surface, when the memory alloy spring in a straight state is pushed into a curved state by the top bead when the sliding plate rises, the memory alloy spring will take the sliding plate to the right end of the empty groove in the process of bending.

[0010] Preferably, short columns are arranged at both ends of the head plate, the back plates and the leak plates, chain plates are movably arranged on the outer surfaces of the short columns, the chain plates are provided in multiple groups, movable plates are movably arranged between each group of chain plates, teeth are fixedly installed on the lower surface of one of the chain plates, a liquid discharge groove is formed in the surface of the boat body, and the rescue assembly is located above the liquid discharge groove.

[0011] Preferably, the heat preservation assembly comprises a heat preservation plate arranged at one end of the boat body, the surface of the heat preservation plate is provided with an infrared sensor, both sides of one end of the heat preservation plate are fixedly provided with side columns, one end of the side column is fixedly provided with a half gear, the half gear is engaged with a gear tooth, and one side of the heat preservation plate is fixedly provided with a shunt plate.

[0012] Preferably, the surface of the boat body is provided with eight groups of protective nets, a propeller is arranged between every two groups of protective nets, the lower surface of the boat body is further provided with two groups of propellers, the outer surface of the boat body is fixedly provided with air bags, a camera is fixedly arranged at one end of the boat body, the camera is provided with two groups, the two groups of cameras are arranged on both sides of the heat preservation assembly, the surface of the boat body is provided with a storage groove, the heating assembly is stored in the storage groove, an outlet is arranged on one side of the storage groove, a plurality of support plates are fixedly arranged in the drainage groove, a tail plate is arranged on the inner wall of the drainage groove, a groove is arranged on the surface of the tail plate, one end of the heat preservation plate is located on the surface of the groove, and grooves are arranged on both sides of the inner wall of the drainage groove.

[0013] Preferably, an inner groove is arranged on the inner wall of the sliding groove, the sliding groove is slidably connected with a short column, the inner groove is slidably connected with a chain plate, a circular groove is arranged on the inner wall of the inner groove, the circular groove is matched with the half gear, rod grooves are arranged on both sides of the inner wall of the groove, and the rod grooves are matched with the side columns.

[0014] Preferably, the boat body is internally provided with a controller, the controller internally comprises a detection system and an execution system, wherein: the detection system is used for sensing the position of a fallen person and the body state of the fallen person in real time, so as to provide accurate data; the execution system is used for completing salvage, heat preservation and maneuvering operation of the fallen person, and realizing complete rescue closed loop.

[0015] Preferably, the detection system comprises a camera and an infrared sensor, wherein: the camera is used for identifying the position of the fallen person in the air, and providing visual positioning data; the infrared sensor is used for detecting the shape of the fallen person, so that each group of electric telescopic rods can accurately lower the water absorption sponge according to the body shape of the fallen person, and perform water absorption operation; the execution system comprises a propeller, a propeller, a motor, a motor A, a motor B, a heating plate and an electric telescopic rod, wherein: the propeller is used for providing flight lift, realizing air maneuvering and hovering function of the rescue boat; the propeller is used for providing water propulsion power, and ensuring the moving ability of the rescue boat on the water surface; the motor is used for driving the rescue plate telescopic mechanism, and controlling the extension and retraction of the back plate and the leakage plate; the motor A is used for controlling the rotation of the vertical plate, and realizing state conversion from horizontal storage to vertical expansion; the motor B is used for controlling the rotation of the folding plate, and keeping the horizontal state to form a heating space with the vertical plate; the heating plate is used for generating heat, and conducting heat through the ceramic plate to provide warmth for the fallen person; and the electric telescopic rod is used for controlling the lifting of the water absorption sponge, and realizing contact and separation with the clothes of the fallen person.

[0016] The technical effect and advantages of the present application: in the present application, the boat body flies to the vicinity of the fallen person after identifying the position of the fallen person in the air through the camera, then starts the motor to drive the threaded rod to rotate, drives the sliding block to move to the right, so that the head plate with the back plate and the leakage plate is stretched out, then the movement of the back plate and the leakage plate forces the heat preservation plate in the vertical state to overturn into the inclined state, and the back plate and the leakage plate slide into the water along the upper surface of the heat preservation plate, at this time the fallen person grabs the handle, then the motor reverses to reset the back plate and the leakage plate, the fallen person is pulled to the surface of the back plate and the leakage plate, then the motor A and the motor B are started at the same time, the vertical plate rotates clockwise to the vertical state, and the folding plate rotates counterclockwise to keep the horizontal state, covering the fallen person, then when the sliding block is completely reset, the heat preservation plate reverses to rotate, cooperating with the vertical plate and the folding plate to form a heating cavity, finally the heating plate in the vertical plate is started, the heat is transmitted to the surface of the fallen person through the ceramic plate to provide warmth, at the same time the electric telescopic rod controls the water absorption sponge to rise and fall to absorb the moisture of the clothes and discharge through the drainage channel, completing the rescue, thus the overall rescue capability of the boat body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The disclosure of the present application will be described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes, and are not intended to limit the scope of protection of the present application. In the drawings, the same reference signs are used to refer to the same parts:

[0018] Figure 1 is a schematic view of the overall front structure of the present application; Figure 2 is a schematic view of the overall back structure of the present application; Figure 3 is a schematic view of the boat body and the rescue assembly, the heating assembly of the present application; Figure 4 is a schematic view of the rescue assembly structure of the present application; Figure 5 is a schematic view of the back plate and the leakage plate and the chain plate structure of the present application; Figure 6 is a schematic view of the internal structure of the boat body of the present application Figure 1 ; Figure 7 is a schematic view of the internal structure of the boat body of the present application Figure 2 ; Figure 8 is a schematic view of the Figure 7 A enlarged structure of the present application; Figure 9 is a schematic view of the heating assembly of the present application; Figure 10 is a schematic view of the water absorption sponge of the present application; Figure 11 is a schematic view of the sliding plate and the iron plate cooperation plane structure of the present application; Figure 12 is a schematic view of the tooth and the half gear local cooperation structure of the present application.

[0019] Legend: 1, hull; 11, air bag; 12, protective net; 13, camera; 14, storage groove; 15, liquid discharge groove; 16, support plate; 17, tail plate; 171, groove; 18, outlet; 19, sliding groove; 191, inner groove; 192, round groove; 193, rod groove; 2, rescue assembly; 21, motor; 22, threaded rod; 23, sliding block; 24, threaded hole; 25, head plate; 26, back plate; 27, leakage plate; 28, chain plate; 281, movable plate; 282, tooth; 29, headrest; 291, handle; 292, side groove; 3, heating assembly; 31, motor A; 311, vertical plate; 312, ceramic plate; 313, motor B; 314, rotating shaft; 32, folding plate; 321, electric telescopic rod; 322, top groove; 323, magnet A; 33, water absorption sponge; 331, plate groove; 332, empty groove; 333, rectangular groove; 334, sliding plate; 3341, vertical column; 3342, magnet B; 3343, top bead; 3344, camber surface; 335, iron plate; 3351, through groove; 3352, memory alloy spring; 4, heat preservation assembly; 41, heat preservation plate; 42, infrared sensor; 43, side column; 44, half gear; 45, shunt plate. DETAILED DESCRIPTION

[0020] It is easy to understand that, according to the technical scheme of the present application, a person skilled in the art can propose various structural modes and implementation modes which can be replaced with each other without changing the essential spirit of the present application. Therefore, the following detailed description and the accompanying drawings are only exemplary description of the technical scheme of the present application, and should not be regarded as the whole or regarded as the limitation or restriction of the technical scheme of the present application.

[0021] REFERENCE Figure 1The present application provides a technical scheme: a water-air amphibious rescue boat for flood rescue, comprising a boat body 1, the surface of the boat body 1 is provided with a rescue assembly 2 for quickly rescuing a fallen person, the surface of the boat body 1 is provided with a heating assembly 3 for solving the hypothermia of the fallen person, and one end of the boat body 1 is provided with a heat preservation assembly 4 for further improving the heating effect of the heating assembly 3; the heating assembly 3 comprises a motor A31 arranged on the surface of the boat body 1, a vertical plate 311 is arranged at the output end of the motor A31, the vertical plate 311 is in the shape of a trapezoid, a heating plate is arranged in the vertical plate 311, a ceramic plate 312 is fixedly installed on one side of the vertical plate 311, the ceramic plate 312 is provided in two groups, a drainage channel is arranged between the two groups of ceramic plates 312, a motor B313 is fixedly installed on one side of the vertical plate 311, a rotating shaft 314 is arranged at the output end of the motor B313, a folding plate 32 is fixedly installed on the outer surface of the rotating shaft 314, and a water-absorbing sponge 33 is arranged in the folding plate 32.The rescue assembly 2 comprises a motor 21 arranged in the body 1, the output end of the motor 21 is provided with a threaded rod 22, the outer surface of the threaded rod 22 is provided with a sliding block 23, one side of the sliding block 23 is provided with a threaded hole 24, the threaded hole 24 is matched with the threaded rod 22, the upper surface of the sliding block 23 is fixedly provided with a head plate 25, one side of the head plate 25 is staggered provided with a back plate 26 and a leakage plate 27, the upper surface of one group of back plates 26 is fixedly provided with a headrest 29, the both ends of the headrest 29 are provided with a side groove 292, one side of the headrest 29 is fixedly provided with a handle 291, when the body 1 finds the person falling into the water in the air, the body 1 will fly to the vicinity of the person falling into the water, then the motor 21 is started, the motor 21 drives the threaded rod 22 to rotate and drives the sliding block 23 to move to the right, at this time, the head plate 25 drives the back plate 26 and the leakage plate 27 to move together, when the back plate 26 and the leakage plate 27 start to move, the heat preservation assembly 4 in the vertical state is forced to overturn, then the back plate 26 and the leakage plate 27 move along the upper surface of the heat preservation assembly 4 into the water, at this time, the person falling into the water can hold the handle 291, then the motor 21 is reversed, the back plate 26 and the leakage plate 27 are reset, and the person falling into the water holding the handle 291 is also pulled to the surface of the back plate 26 and the leakage plate 27, when the back plate 26 and the leakage plate 27 are reset, the motor A 31 and the motor B 313 are started at the same time, at this time, the motor A 31 drives the vertical plate 311 to rotate clockwise from the horizontal state to the vertical state, and the motor B 313 drives the folding plate 32 to rotate counterclockwise, so that the folding plate 32 always maintains the horizontal state, after the two groups of heating assemblies 3 are started synchronously, the vertical plate 311 and the folding plate 32 cover the person falling into the water, then when the sliding block 23 is completely reset, the heat preservation assembly 4 also rotates reversely, cooperates with the vertical plate 311 and the folding plate 32 to form a heating cavity, finally the heating plate in the vertical plate 311 is started, heat is transmitted to the surface of the person falling into the water through the ceramic plate 312, so that the person falling into the water can be free from the risk of hypothermia, and the reverse rotation of the heat preservation assembly 4 can reduce the damage of heat, further improve the heating effect, thus the person falling into the water can be heated through the rapid rescue of the rescue assembly 2 and the cooperation of the heat preservation assembly 4 and the heating assembly 3, so that the overall rescue capability of the body 1 is improved.

[0022] Referring to Figure 1 In the embodiment shown, the upper surface of the folding plate 32 is fixedly provided with an electric telescopic rod 321, the lower surface of the folding plate 32 is provided with a top groove 322, one end of the electric telescopic rod 321 is fixedly connected with the water absorption sponge 33, the top of the top groove 322 is fixedly provided with a magnet A 323, the electric telescopic rod 321 can drive the water absorption sponge 33 to rise and fall, so that the water absorption sponge 33 can fall to the surface of the clothes of the person falling into the water and absorb the water on the surface of the clothes, further improving the heating effect.

[0023] The absorbent sponge 33 has a plate groove 331 and a hollow groove 332 inside. A rectangular groove 333 is formed on the surface of the absorbent sponge 33, which is connected to the hollow groove 332 and the plate groove 331. A sliding plate 334 is movably disposed inside the hollow groove 332. An iron plate 335 is fixedly disposed inside the hollow groove 332. A shape memory alloy spring 3352 is fixedly installed on one side of the iron plate 335, with half of the shape memory alloy spring 3352 located inside the plate groove 331. The iron plate 335 is located inside the hollow groove 332. A top bead 3343 is fixedly installed on the upper surface of the sliding plate 334, and the top bead 3343 is located below the shape memory alloy spring 3352. When the electric telescopic rod 321 lowers with the absorbent sponge 33, the absorbent sponge 33 will generate a squeezing force when it comes into contact with the clothes of the person who has fallen into the water. This squeezing force will compress the lower surface of the absorbent sponge 33. At this time, the slide plate 334 located inside the slot 332 will move upward due to the compression, so that the top bead 3343 will lift the arched shape memory alloy spring 3352, thereby destroying the original arched structure of the shape memory alloy spring 3352. Once the arched structure of the shape memory alloy spring 3352 is destroyed, it will immediately return to the default memory state and automatically curl up, so that the other half of the absorbent sponge 33 can fit against the sides of the person who has fallen into the water, thus speeding up the water absorption efficiency.

[0024] A column 3341 is fixedly installed on the upper surface of the skateboard 334. A magnet B3342 is fixedly installed on the upper surface of the column 3341. A through slot 3351 is opened on the surface of the iron plate 335, which is adapted to the rectangular slot 333. The column 3341 is adapted to both the through slot 3351 and the rectangular slot 333. Magnet B3342 and magnet A323 are magnetically repelled. One end of the skateboard 334 has an arc surface 3344. When the skateboard 334 rises, the top bead 3343 bends the straight shape memory alloy spring 3352. During the bending process, the shape memory alloy spring 3352 will bring the skateboard 334 to the rightmost end of the empty slot 332. After the person who fell into the water is rescued, when the electric telescopic rod 321 moves to its original position with the water-absorbing sponge 33, magnet B3342 will be on the same horizontal line as magnet A323, allowing magnet B3342 to move to the rightmost end of the empty slot 332. 3342 moves the skateboard 334 from right to left through magnetic repulsion, allowing one end of the skateboard 334 to gradually flatten the memory alloy spring 3352, which is bent into a semi-circle. At this time, due to the limitation of the empty groove 332, the memory alloy spring 3352 cannot be completely straightened. However, after the rescue of the drowning person is completed, the upright plate 311 and the folding plate 32 will be folded again. Since the thickness of the water-absorbing sponge 33 is completely greater than the thickness of the top groove 322, the folding plate 32 will be squeezed when the upright plate 311 and the folding plate 32 are folded, thus straightening the memory alloy spring 3352. Because the upright plate 311 resets first and then the folding plate 32 resets during folding, the water squeezed out by the water-absorbing sponge 33 will be discharged through the drainage channel between the two sets of ceramic plates 312. The ceramic plates 312 with residual heat will also dry the water-absorbing sponge 33.

[0025] Short posts are provided at both ends of the head plate 25, back plate 26, and drain plate 27. Chain plates 28 are movably installed on the outer surface of the short posts. There are multiple sets of chain plates 28, and movable plates 281 are movably installed between each set of chain plates 28. Teeth 282 are fixedly installed on the lower surface of one set of chain plates 28. A drainage groove 15 is opened on the surface of the hull 1. The rescue component 2 is located above the drainage groove 15. Through the connection between the chain plates 28 and the movable plates 281, multiple sets of back plates 26 and drain plates 27 can rotate. The drain plate 27 is designed so that when the person who has fallen into the water lies on the surface of the back plate 26 and the drain plate 27, the drain plate 27 can quickly drain the water from the person's clothes, reducing the risk of hypothermia.

[0026] The insulation component 4 includes an insulation plate 41 installed at one end of the hull 1. An infrared sensor 42 is installed on the surface of the insulation plate 41. Side columns 43 are fixedly installed on both sides of one end of the insulation plate 41. A half gear 44 is fixedly installed at one end of the side column 43. The half gear 44 meshes with the teeth 282. A diverter plate 45 is fixedly installed on one side of the insulation plate 41. When the insulation plate 41 is in a vertical position ready for rescue, the movement of the chain plate 28 will cause the insulation plate 41 to rotate through the teeth 282, so that the vertical insulation plate 41 rotates into an inclined position, allowing the insulation plate 41 to act as a support for rescuing the person who has fallen into the water. When the chain plate 28 returns to its original position, the teeth 282 will also cause the insulation plate 41 to rotate in the opposite direction, so that the inclined insulation plate 41 returns to a vertical position. Together with the deployed heating component 3, it can also form a heating cavity, allowing the person who has fallen into the water to quickly escape the risk of hypothermia.

[0027] The surface of the hull 1 is equipped with eight sets of protective nets 12, with a propeller between every two sets of protective nets 12. Two sets of thrusters are also installed on the lower surface of the hull 1. Airbags 11 are fixedly installed on the outer surface of the hull 1. Two cameras 13 are fixedly installed at one end of the hull 1, positioned on either side of the insulation component 4. A storage slot 14 is formed on the surface of the hull 1, where the heating component 3 is stored. An outlet 18 is located on one side of the storage slot 14. Multiple sets of supports are fixedly installed inside the drainage tank 15. The inner wall of the drain trough 15 is provided with a tail plate 17, and the surface of the tail plate 17 is provided with a groove 171. One end of the heat insulation plate 41 is located on the surface of the groove 171. The inner walls of the drain trough 15 are provided with sliding grooves 19. Water squeezed out by the water-absorbing sponge 33 can be discharged from the surface of the hull 1 through the outlet 18. The propeller enables the hull 1 to have the ability to fly, while the thruster enables the hull 1 to move on the water surface with the person who has fallen into the water. Finally, the camera 13 enables the hull 1 to quickly identify the location of the person who has fallen into the water in the air.

[0028] The inner wall of the slide 19 has an inner groove 191. The slide 19 is slidably connected to the short column. The inner groove 191 is slidably connected to the chain plate 28. The inner wall of the inner groove 191 has a circular groove 192, which is adapted to the half gear 44. The inner walls of the groove 171 have rod grooves 193 on both sides, which are adapted to the side column 43. By setting the inner groove 191, the chain plate 28 can only move horizontally inside the inner groove 191, so that the teeth 282 have the power to drive the heat preservation component 4 to rotate.

[0029] The hull 1 is equipped with a controller, which includes a detection system and an execution system. The detection system is used to sense the location and posture of the person who has fallen into the water in real time, thereby providing accurate data. The execution system is used to complete the salvage, insulation and maneuvering operations for the person who has fallen into the water, realizing a complete rescue closed loop.

[0030] The detection system includes a camera 13 and an infrared sensor 42. The camera 13 is used to identify the location of the person in the water from the air, providing visual positioning data. The infrared sensor 42 is used to detect the shape of the person in the water, allowing each set of electric telescopic poles 321 to accurately descend with absorbent sponges 33 according to the body shape of the person in the water for water absorption. The execution system includes a propeller, a thruster, a motor 21, motor A31, motor B313, a heating plate, and the electric telescopic pole 321. The propeller provides lift for flight, enabling the rescue boat to maneuver and hover. The thruster provides water support. The propulsion system ensures the rescue boat's mobility on the water surface; Motor 21: drives the telescopic mechanism of the rescue board, controlling the extension and retraction of the back panel 26 and the slatted panel 27; Motor A31: controls the rotation of the upright panel 311, enabling the transition from horizontal storage to vertical deployment; Motor B313: controls the rotation of the folding panel 32, maintaining a horizontal position to form a heated space with the upright panel 311; Heating plate: generates heat energy, which is conducted through the ceramic plate 312 to provide warmth to the person in the water; Electric telescopic rod 321: controls the raising and lowering of the absorbent sponge 33, enabling contact and separation from the clothing of the person in the water.

[0031] Working principle: When a rescue is needed, the hull 1 uses camera 13 to identify the location of the person in the water from the air and flies to their vicinity. Then, motor 21 is started, driving threaded rod 22 to rotate, causing slider 23 to move to the right. This causes head plate 25 to extend along with multiple sets of back plates 26 and drain plates 27. Subsequently, the movement of back plates 26 and drain plates 27 causes insulation plate 41 to flip from a vertical state to an inclined state through chain plate 28 and teeth 282, allowing back plates 26 and drain plates 27 to slide into the water along the upper surface of insulation plate 41. At this time, the person in the water grabs handle 291. Then, motor 21 reverses, driving threaded rod 22 to rotate in the opposite direction, causing the slider 23 to slide into the water. Block 23 moves to the left, retracting the back plate 26 and the drain plate 27, pulling the person in the water onto the rescue board surface. When the back plate 26 and the drain plate 27 are fully reset, motors A31 and B313 start simultaneously. Motor A31 drives the upright plate 311 to rotate 90 degrees clockwise from a horizontal retracted state to a vertical unfolded state. Motor B313 drives the folding plate 32 to rotate counterclockwise to maintain a horizontal state. After the two sets of heating components 3 unfold synchronously, they completely cover the person in the water. Then, when the slider 23 is fully reset, the meshing of the teeth 282 and the half gear 44 drives the heat preservation component 4 to rotate in the opposite direction, cooperating with the upright plate 311 and the folding plate 32 to form a... The sealed heating chamber activates the heating plate inside the upright plate 311 to generate heat. The heat is conducted to the body surface of the person who has fallen into the water through the ceramic plate 312 to provide warmth. At the same time, the electric telescopic rod 321 controls the water-absorbing sponge 33 to descend and contact the clothing of the person who has fallen into the water. Because the shape memory alloy spring 3352 is arched and works similarly to a popsicle, when the water-absorbing sponge 33 is compressed, the internal sliding plate 334 moves upward, and the top bead 3343 pushes up the shape memory alloy spring 3352, breaking its arched structure. The shape memory alloy spring 3352 then automatically curls back to its memory state, allowing the water-absorbing sponge 33 to fit tightly against it. The system accelerates water absorption on both sides of the person in the water. After the rescue is completed, the electric telescopic rod 321, carrying the water-absorbing sponge 33, rises and resets. The magnetic repulsion between magnet B3342 and magnet A323 pushes the sliding plate 334 to the left, flattening the shape memory alloy spring 3352. Finally, when the upright plate 311 and the folding plate 32 are folded, they squeeze the water-absorbing sponge 33. The squeezed water is discharged outside the boat through the drainage channel between the ceramic plates 312 and the outlet 18. Meanwhile, the ceramic plates 312, which are still warm, dry the water-absorbing sponge 33. Thus, through the complete multi-functional collaboration of detection, rescue, heat preservation and dehumidification, the rescue boat's rescue capability is further enhanced.

[0032] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. An amphibious rescue boat for flood relief, characterized in that, The vessel includes a hull, the surface of which is equipped with rescue components for quickly rescuing people who have fallen into the water, and heating components for addressing hypothermia in those who have fallen into the water. One end of the hull is equipped with an insulation component to further enhance the heating effect of the heating components. The heating components include a motor A mounted on the hull surface, with a trapezoidal plate at the output end of motor A. A heating plate is located inside the trapezoidal plate, and two sets of ceramic plates are fixedly mounted on one side of the plate. A drainage channel is provided between the two sets of ceramic plates. A motor B is fixedly mounted on one side of the plate. The motor B has a rotating shaft at its output end, and a folding plate is fixedly installed on the outer surface of the rotating shaft. The folding plate contains an absorbent sponge. The rescue assembly includes a motor located inside the hull, a threaded rod at its output end, a slider on the outer surface of the threaded rod, a threaded hole on one side of the slider that matches the threaded rod, a head plate fixedly installed on the upper surface of the slider, a back plate and a perforated plate alternately arranged on one side of the head plate, a headrest fixedly installed on the upper surface of one set of back plates, side grooves at both ends of the headrest, and a handle fixedly installed on one side of the headrest.

2. The amphibious rescue boat for flood relief according to claim 1, characterized in that: An electric telescopic rod is fixedly installed on the upper surface of the folding plate, and a top groove is opened on the lower surface of the folding plate. One end of the electric telescopic rod is fixedly connected to an absorbent sponge, and a magnet A is fixedly installed on the top of the top groove.

3. The amphibious rescue boat for flood relief according to claim 2, characterized in that: The absorbent sponge has a plate groove and a hollow groove inside. The surface of the absorbent sponge has a rectangular groove that is connected to the hollow groove and the plate groove. A sliding plate is movably installed inside the hollow groove. An iron plate is fixedly installed inside the hollow groove. A memory alloy spring is fixedly installed on one side of the iron plate. Half of the memory alloy spring is located inside the plate groove. The iron plate is located inside the hollow groove. A top bead is fixedly installed on the upper surface of the sliding plate. The top bead is located below the memory alloy spring.

4. The amphibious rescue boat for flood relief according to claim 3, characterized in that: A column is fixedly installed on the upper surface of the slide plate, and a magnet B is fixedly installed on the upper surface of the column. A through groove is opened on the surface of the iron plate, and the through groove is adapted to the rectangular groove. The column is adapted to both the through groove and the rectangular groove. The magnet B and the magnet A are magnetically repelled. One end of the slide plate is provided with an arc surface. When the slide plate rises, the top bead is used to bend the straight shape memory alloy spring into a bent shape. During the bending process, the shape memory alloy spring will bring the slide plate to the rightmost end of the empty groove.

5. The amphibious rescue boat for flood relief according to claim 4, characterized in that: Short columns are provided at both ends of the head plate, back plate, and drain plate. Chain plates are movably provided on the outer surface of the short columns. Multiple sets of chain plates are provided, and movable plates are movably provided between each set of chain plates. Teeth are fixedly installed on the lower surface of one set of chain plates. A drainage trough is opened on the surface of the hull, and the rescue component is located above the drainage trough.

6. The amphibious rescue boat for flood relief according to claim 5, characterized in that: The insulation component includes an insulation plate disposed at one end of the hull, an infrared sensor disposed on the surface of the insulation plate, side columns fixedly installed on both sides of one end of the insulation plate, a half gear fixedly installed at one end of the side column, the half gear meshing with the teeth, and a diverter plate fixedly installed on one side of the insulation plate.

7. The amphibious rescue boat for flood relief according to claim 6, characterized in that: The hull surface is equipped with eight sets of protective nets, with a propeller between each pair of nets. Two sets of thrusters are also installed on the lower surface of the hull. Airbags are fixedly installed on the outer surface of the hull. Two cameras are fixedly installed at one end of the hull, positioned on either side of the insulation component. A storage slot is formed on the hull surface, housing the heating component. An outlet is located on one side of the storage slot. Multiple support plates are fixedly installed inside the drainage trough. A tailplate is provided on the inner wall of the drainage trough, with a groove on its surface. One end of the insulation plate is located on the surface of the groove. Sliding grooves are formed on both sides of the inner wall of the drainage trough.

8. The amphibious rescue boat for flood relief according to claim 7, characterized in that: The inner wall of the slide groove is provided with an inner groove, the slide groove is slidably connected to the short column, the inner groove is slidably connected to the chain plate, the inner wall of the inner groove is provided with a circular groove, the circular groove is adapted to the half gear, and the inner wall of the groove is provided with rod grooves on both sides, the rod grooves are adapted to the side column.

9. The amphibious rescue boat for flood relief according to claim 8, characterized in that: The hull is equipped with a controller, which includes a detection system and an execution system. The detection system is used to sense the location and posture of the person who has fallen into the water in real time, thereby providing accurate data. The execution system is used to complete the salvage, insulation and maneuvering operations for the person who has fallen into the water, realizing a complete rescue closed loop.

10. The amphibious rescue boat for flood relief according to claim 9, characterized in that: The detection system includes a camera and an infrared sensor. The camera is used to identify the location of the person in the water from the air, providing visual positioning data. The infrared sensor detects the shape of the person, allowing each set of electric telescopic poles to accurately descend with absorbent sponges according to the person's body shape for water absorption. The execution system includes a propeller, a thruster, a motor, motor A, motor B, a heating plate, and electric telescopic poles. The propeller provides lift for aerial maneuvering and hovering. The thruster provides propulsion for waterborne movement, ensuring the rescue boat's mobility on the water surface. The motor drives the telescopic mechanism of the rescue board, controlling the extension and retraction of the back panel and the drain panel. Motor A controls the rotation of the upright panel, enabling a transition from horizontal folding to vertical unfolding. Motor B controls the rotation of the folding panel, maintaining a horizontal position to create a heated space with the upright panel. The heating plate generates heat, which is conducted through a ceramic plate to keep the person warm. The electric telescopic poles control the raising and lowering of the absorbent sponges, allowing them to contact and separate from the person's clothing.

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