Amphibious emergency rescue device
By designing an amphibious emergency rescue device, the problem that traditional rescue equipment cannot move in an amphibious environment and cannot provide heating is solved, and the flexibility and rapid heating function in a changing environment are achieved, and the rescue efficiency is improved.
Patent Information
- Application Number
- CN202510470160.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2025-05-16
AI Technical Summary
Traditional rescue equipment cannot move freely in both water and land environments, and cannot provide timely heating measures to prevent people who fall into the water from getting dehumidified.
An amphibious emergency rescue device is designed, including a top floating plate, a bottom floating seat, a foldable tent cloth, a heating device, a drive device, a limiting mechanism and an amphibious wheel, which can move in both amphibious environments and provide heating function through a heating device.
The device can move freely in both water and land environments, quickly increase the heat and help people who fall into the water to recover, reduce the risk of dethermic disease, and improve rescue efficiency.
Smart Images
Figure CN120003201A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of rescue devices, and in particular relates to an amphibious emergency rescue device. Background Art
[0002] With the acceleration of resource development from land to deep sea and international transportation, the importance of equipment for preventing people from falling and rescuing people from the water on operating platforms and ships such as seawater power generation and offshore oil and gas development has received great attention.
[0003] At present, in emergency rescue, traditional rescue equipment often faces many limitations. For example, ordinary rescue boards can only be used on water and lack the ability to move on land. This greatly limits the flexibility of rescue equipment in changing environments. When there is a need to transfer from water to land for further rescue, traditional rescue equipment cannot switch freely between water and land environments. In addition, in cold water environments, people who fall into the water are prone to hypothermia due to being in a low temperature environment for a long time. When this happens, timely warming is a crucial measure, but traditional rescue devices usually cannot provide warming measures in time. Summary of the invention
[0004] Based on the above technical problems, the purpose of the present invention is to provide an amphibious emergency rescue device, which can move freely in both water and land environments, and can provide a timely warming function to help people who fall into the water warm up quickly, thereby speeding up the body's recovery and avoiding hypothermia caused by being in cold water for a long time.
[0005] The specific technical solution is: An amphibious emergency rescue device comprises: a top floating plate, a bottom floating seat, a foldable tent cloth, a heating device, a driving device, a limiting mechanism and an amphibious wheel; the two ends of the foldable tent cloth are respectively connected to the top floating plate and the bottom floating island; the heating device is arranged on the top floating plate; the amphibious wheels are installed on both sides of the bottom floating island, the bottom floating island is a hollow cavity, the driving device is arranged in the bottom floating island, and the driving device provides power for the amphibious wheels; the limiting mechanism comprises a first connecting block, a second connecting block, a limiting rod and a fixing nut, the first connecting block and the second connecting block are respectively arranged on the side walls of the top floating plate and the bottom floating island, the two ends of the limiting rod are respectively provided with external threads, the limiting rod passes through the first limiting block and the second limiting block in sequence and is fixed by the fixing nut.
[0006] In addition, the amphibious emergency rescue device in the above technical solution provided by the present invention may also have the following additional technical features: The above technical solution also includes: a placement groove and a mounting plate; the placement groove is arranged on the top surface of the top floating plate, and the inner wall of the placement groove is provided with a trapezoidal protrusion; the mounting plate is embedded in the placement groove, the side wall of the mounting plate is provided with a trapezoidal groove, and the trapezoidal protrusion is embedded in the trapezoidal groove.
[0007] In the above technical solution, the heating device includes: a heating pad, a temperature sensor, a controller and a battery. The battery is installed in the placement groove, the heating pad is fixed on the top surface of the mounting plate, a resistance wire is provided in the heating pad, the temperature sensor is arranged at the bottom of the heating pad, and the controller is arranged on the top floating plate.
[0008] The above technical solution also includes: a clearance groove and a towing hook; the clearance groove is arranged on one side of the bottom floating seat; and the towing hook is fixed in the clearance groove.
[0009] In the above technical solution, a waterproof silicone ring is provided in the placement groove.
[0010] In the above technical solution, guardrails are respectively provided on both sides of the top floating plate.
[0011] In the above technical solution, the top floating plate and the bottom floating seat are both made of solid buoyancy material.
[0012] In the above technical solution, the traction hook is for passive traction of the bottom floating island, and the driving device in the bottom floating island is for active walking traction.
[0013] In the above technical solution, the driving device includes a driving motor, at least two driving sprockets, at least two rotating shafts and at least two chains. The two ends of the rotating shaft are respectively connected to the amphibious wheels on both sides of the bottom floating island. The driving motor is fixed in the bottom floating island. The driving sprockets are respectively mounted on the output shaft of the driving motor and the outer side of the rotating shaft. The chains are respectively wound around the outer sides of two adjacent driving sprockets, so that the driving motor provides power and transmits through the driving sprocket and the chain, thereby driving at least two sets of amphibious wheels to rotate synchronously.
[0014] Compared with the prior art, the amphibious emergency rescue device of the present invention has the following beneficial effects: 1. During rescue, the heating device can quickly heat up the rescue device to help the drowned person warm up quickly, thereby accelerating the body's recovery and avoiding hypothermia caused by being in cold water for a long time. The driving device provides power to the amphibious wheels, so that the rescue device can not only float and move in the water, but also drive autonomously, which is convenient for quickly transferring trapped people and thus improving rescue efficiency.
[0015] 2. By using amphibious wheels, the rescue device can be freely switched from water to land, thereby expanding the application scope of the rescue device.
[0016] 3. When conducting land rescue, the foldable tent fabric design can provide temporary shelter for the victims, and with the heating device it can quickly increase the victims' perceived temperature in cold environments. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view of an amphibious emergency rescue device of the present invention; Figure 2 It is a side view of an amphibious emergency rescue device of the present invention; Figure 3 It is a structural schematic diagram of an amphibious emergency rescue device of the present invention; Figure 4 It is a schematic diagram of the structure of the mounting plate and the heating pad of the present invention; Figure 5 It is a schematic diagram of unfolding the foldable tent cloth of the present invention; Figure 6 is a cross-sectional view of the foldable tent cloth of the present invention after unfolding; Figure 7 It is a structural schematic diagram of the driving device of the present invention; in, Figures 1 to 7 The corresponding relationship between the reference numerals and component names in the figure is: 10 top floating board, 11 bottom floating seat, 12 foldable tent cloth, 13 amphibious wheel, 14 first connecting block, 15 second connecting block, 16 limit rod, 17 fixing nut, 18 placement slot, 19 mounting plate, 20 trapezoidal protrusion, 21 trapezoidal groove, 22 heating pad, 24 battery, 25 give way slot, 26 towing hook, 27 guardrail, 28 seat belt installation slot, 29 buckle, 30 waterproof silicone ring, 31 LED light, 32 Beidou positioning tracker, 33 towing rope, 34 fixing nail, 35 retractable support rod, 36 ground nail, 37 driving motor, 38 driving sprocket, 39 chain, 40 rotating shaft. DETAILED DESCRIPTION
[0018] The following is a combination of specific implementation cases and attached Figure 1-7 The present invention is further described below, but the present invention is not limited to these embodiments.
[0019] An amphibious emergency rescue device, such as Figure 1-7As shown, it includes: a top floating board 10, a bottom floating seat 11, a foldable tent cloth 12, a heating device, a driving device, a limiting mechanism and an amphibious wheel 13; the two ends of the foldable tent cloth 12 are respectively connected to the top floating board 10 and the bottom floating island; the heating device is arranged on the top floating board 10; the amphibious wheel 13 is installed on both sides of the bottom floating island, the bottom floating island is a hollow cavity, the driving device is arranged in the bottom floating island, and the driving device provides power for the amphibious wheel 13; the limiting mechanism includes a first connecting block 14, a second connecting block 15, a limiting rod 16 and a fixing nut 17, the first connecting block 14 and the second connecting block 15 are respectively arranged on the side walls of the top floating board 10 and the bottom floating island, the two ends of the limiting rod 16 are respectively provided with external threads, the limiting rod 16 passes through the first limiting block and the second limiting block in sequence and is fixed by the fixing nut 17.
[0020] With the above structure, during rescue, the heating device can quickly heat up the rescue device to help the drowned person quickly warm up, thereby accelerating the body's recovery and avoiding hypothermia caused by being in cold water for a long time. The driving device provides power to the amphibious wheel 13, so that the rescue device can not only float and move in the water, but also drive autonomously, so as to facilitate the rapid transfer of trapped people and improve the rescue efficiency.
[0021] By using the amphibious wheels 13, the rescue device can be freely switched from water to land, thereby expanding the application range of the rescue device.
[0022] The design of the limiting mechanism allows the distance between the top floating plate 10 and the bottom floating seat 11 to be adjusted and fixed, thereby enhancing the stability of the device.
[0023] When conducting land rescue, the limiting mechanism and the top floating plate 10 can be removed, the foldable tent cloth 12 can be stretched out, and the tent cloth can be supported by the retractable support rod 35. The tent cloth can then be tightened by the traction rope 33 and the fixing nails 34, so as to achieve the purpose of fixing the tent cloth, thereby providing a temporary shelter for the victims, and the heating device can quickly increase the body temperature of the victims in a cold environment.
[0024] There is a ground nail 36 at the bottom of the retractable support rod 35. When installing the retractable support rod 35, the ground nail 36 of the retractable support rod 35 can be inserted into the ground to fix the position of the retractable support rod 35, and cooperate with the traction rope 33 and the fixing nail 34 to fix multiple positions of the foldable tent cloth 12.
[0025] A support rod storage slot is provided on the bottom floating seat 11. When the retractable support rod 35 is not needed, the retractable support rod 35 can be stored in the support rod storage slot.
[0026] The telescopic support rod 35 is also provided with a locking component, and after the telescopic support rod 35 is stretched, the position of the extended end of the telescopic support rod 35 can be fixed by the locking component.
[0027] Specifically, the top floating board 10 and the foldable tent cloth 12 are detachable structures, and the effect of the detachable structure can be achieved by snaps, Velcro, buckles, etc., which is convenient for quick installation and disassembly.
[0028] The top floating board 10 is also provided with at least two storage compartments for storing emergency rescue items and life jackets.
[0029] The top floating board 10 is also provided with at least two safety belt installation grooves 28, one end of the safety belt is fixed in the safety belt installation groove 28, and the safety belt includes components such as webbing, adjusters, buckles and locks; the safety belt provides safety protection for the person who falls into the water. The person who falls into the water sits on the rescue board and can quickly tighten the safety belt to fix the body to prevent the person who falls into the water from being thrown away during the movement of the rescue equipment.
[0030] The top floating board 10 is also provided with an LED light 31 and a Beidou positioning tracker 32 .
[0031] The top surface of the top floating board 10 can be flat or shallow U-shaped. The shallow U-shaped design helps to reduce water resistance.
[0032] Handles 29 are also provided around the top floating board 10 to facilitate the user to grasp the top floating board 10 .
[0033] In an embodiment of the present invention, Figure 1-4 As shown, it also includes: a placement groove 18 and a mounting plate 19; the placement groove 18 is arranged on the top surface of the top floating plate 10, and the inner wall of the placement groove 18 is provided with a trapezoidal protrusion 20; the mounting plate 19 is embedded in the placement groove 18, the side wall of the mounting plate 19 is provided with a trapezoidal groove 21, and the trapezoidal protrusion 20 is embedded in the trapezoidal groove 21.
[0034] After the battery 24 is installed in the placement groove 18, the mounting plate 19 is embedded in the placement groove 18, and the trapezoidal protrusion 20 is embedded in the trapezoidal groove 21. This design can quickly install the mounting plate 19 in the placement groove 18 and make the connection between the mounting plate 19 and the placement groove 18 tighter and more stable.
[0035] In an embodiment of the present invention, Figure 1-4 As shown, the heating device includes: a heating pad 22, a temperature sensor, a controller and a battery 24, the battery 24 is installed in the placement groove 18, the heating pad 22 is fixed to the top surface of the mounting plate 19, a resistance wire is provided in the heating pad 22, the temperature sensor is arranged at the bottom of the heating pad 22, and the controller is arranged on the top floating plate 10.
[0036] The battery 24 provides power support for the controller, the temperature sensor and the resistance wire. The resistance wire is put into operation to generate heat to heat up the heating pad 22, thereby increasing the perceived temperature of the person who falls into the water.
[0037] The mounting plate 19 is provided with wire holes for installing electric wires.
[0038] In an embodiment of the present invention, Figure 3 As shown, it also includes: a clearance groove 25 and a towing hook 26; the clearance groove 25 is arranged on one side of the bottom floating seat 11; and the towing hook 26 is fixed in the clearance groove 25.
[0039] By hiding the traction hook 26 in the clearance groove 25, it is avoided that the traction hook 26 protruding when not in use scratches others. The traction hook 26 can be connected with other rescue boards or devices.
[0040] In the embodiment of the present invention, a waterproof silicone ring 30 is disposed in the placement groove 18 .
[0041] This prevents water from entering the placement groove 18 along the gap.
[0042] In the embodiment of the present invention, guardrails 27 are respectively provided on both sides of the top floating board 10 .
[0043] The barrier 27 can further ensure the safety of the user and prevent the user from falling into the water again.
[0044] In the embodiment of the present invention, the top floating plate 10 and the bottom floating seat 11 are both made of solid buoyancy material.
[0045] Specifically, the top floating plate 10 and the bottom floating seat 11 are both made of solid buoyancy material, which is made of glass bead purification technology and composite buoyancy material, so that it has high extrusion strength, density, large buoyancy-to-weight ratio, corrosion resistance, impact resistance and other properties.
[0046] Specifically, the surfaces of the top floating plate 10 and the bottom floating seat 11 are sprayed with navigation paint, which not only plays an anti-corrosion role but also ensures that the color is bright and not easy to fade, so that when encountering harsh water environment, the bright color facilitates rescue personnel to search.
[0047] In the embodiment of the present invention, the traction hook is for passive traction of the bottom floating island 11, and the driving device in the bottom floating island 11 is for active walking traction.
[0048] In an embodiment of the present invention, Figure 7As shown, the driving device includes a driving motor 37, at least two driving sprockets 38, at least two rotating shafts 40 and at least two chains 39. The two ends of the rotating shaft 40 are respectively connected to the amphibious wheels 13 on both sides of the bottom floating island 11. The driving motor 37 is fixed in the bottom floating island 11. The driving sprockets 38 are respectively sleeved on the output shaft of the driving motor 37 and the outer side of the rotating shaft 40. The chains 39 are respectively wound around the outer sides of two adjacent driving sprockets 38, so that the driving motor 37 provides power and transmits through the driving sprocket 38 and the chain 39, thereby driving at least two groups of amphibious wheels 13 to rotate synchronously.
[0049] The driving motor 37 is used as a power source to provide power for the entire driving system. The driving sprocket 38 is respectively installed on the output shaft of the driving motor 37 and the rotating shaft 40. A chain 39 is arranged on the outer side of two adjacent driving sprockets 38. The power of the driving motor 37 is transmitted to all the rotating shafts 40 through the coordinated transmission between the driving sprocket 38 and the chain 39, thereby driving multiple amphibious wheels 13 to rotate synchronously.
[0050] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0051] In the description of the present invention, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An amphibious emergency rescue device, characterized in that: include: A top floating board, a bottom floating seat, a foldable tent cloth, a heating device, a driving device, a limiting mechanism and an amphibious wheel; the two ends of the foldable tent cloth are respectively connected to the top floating board and the bottom floating island; the heating device is arranged on the top floating board; the amphibious wheel is installed on both sides of the bottom floating island, the bottom floating island is a hollow cavity, the driving device is arranged in the bottom floating island, and the driving device provides power for the amphibious wheel; the limiting mechanism includes a first connecting block, a second connecting block, a limiting rod and a fixing nut, the first connecting block and the second connecting block are respectively arranged on the side walls of the top floating board and the bottom floating island, the two ends of the limiting rod are respectively provided with external threads, the limiting rod passes through the first limiting block and the second limiting block in sequence and is fixed by a fixing nut.
2. The amphibious emergency rescue device according to claim 1, characterized in that: Also includes: A placement groove and a mounting plate; the placement groove is arranged on the top surface of the top floating plate, and the inner wall of the placement groove is provided with a trapezoidal protrusion; the mounting plate is embedded in the placement groove, the side wall of the mounting plate is provided with a trapezoidal groove, and the trapezoidal protrusion is embedded in the trapezoidal groove.
3. The amphibious emergency rescue device according to claim 2, characterized in that: The heating device includes: a heating pad, a temperature sensor, a controller and a battery, the battery is installed in a placement groove, the heating pad is fixed to the top surface of the mounting plate, a resistance wire is arranged in the heating pad, the temperature sensor is arranged at the bottom of the heating pad, and the controller is arranged on the top floating plate.
4. The amphibious emergency rescue device according to claim 3, characterized in that: Also includes: A clearance groove and a towing hook; the clearance groove is arranged on one side of the bottom floating seat; and the towing hook is fixed in the clearance groove.
5. The amphibious emergency rescue device according to claim 4, characterized in that: A waterproof silicone ring is arranged in the placement groove.
6. The amphibious emergency rescue device according to claim 1, characterized in that: Guardrails are respectively arranged on both sides of the top floating plate.
7. The amphibious emergency rescue device according to claim 6, characterized in that: The top floating plate and the bottom floating seat are both made of solid buoyancy material.
8. The amphibious emergency rescue device according to claim 4, characterized in that: The traction hook is used for passive traction of the bottom floating island, and the driving device in the bottom floating island is used for active walking traction.
9. The amphibious emergency rescue device according to claim 1, characterized in that: The driving device includes a driving motor, at least two driving sprockets, at least two rotating shafts and at least two chains. The two ends of the rotating shaft are respectively connected to the amphibious wheels on both sides of the bottom floating island. The driving motor is fixed in the bottom floating island. The driving sprockets are respectively sleeved on the output shaft of the driving motor and the outer side of the rotating shaft. The chains are respectively wound around the outer sides of two adjacent driving sprockets, so that the driving motor provides power and transmits through the driving sprocket and the chain, thereby driving at least two groups of amphibious wheels to rotate synchronously.