Inflatable over-water lifesaving device and lifesaving method
A technology of life-saving device and inflatable water, which is applied in water life-saving, life buoy, transportation and packaging, etc. It can solve the problems of secondary damage to people in the water, it is difficult to ensure that the hull vibration is intensified, and dynamic positioning cannot be realized.
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Embodiment 1
[0039] figure 1 It is a structural schematic diagram of an inflatable water lifesaving device according to an embodiment of the present invention; Fig. 2 is a three-view view of an inflatable water lifesaving device according to an embodiment of the present invention, wherein Fig. 2 (a) is a top view of the lifesaving device, and Fig. 2 ( b) is a front view of the life-saving device, wherein Figure 2 (c) is a left view of the life-saving device; image 3 It is a three-dimensional perspective view of an inflatable water lifesaving device according to an embodiment of the present invention.
[0040] see Figure 1-3 , an inflatable water lifesaving device, comprising: a floating body 1 floating on the water surface, and an underwater propulsion mechanism, a laser radar and a controller arranged on the floating body 1; the propulsion mechanism is used to make the floating body 1 move.
[0041] The floating body 1 includes: a first fixed rod, three second fixed rods and a plurali...
Embodiment approach
[0044]As an embodiment of the present invention, the second fixed rod is arranged in parallel around the first fixed rod, and one end of the second fixed rod is connected to one end of the first fixed rod through a first side rod, so The other end of the second fixing rod is connected to the other end of the first fixing rod through a second side rod.
[0045] As an embodiment of the present invention, the included angles between adjacent planar structures are equal to 120°.
[0046] As an embodiment of the present invention, the propulsion mechanism includes a propeller, the propeller includes a plurality of nozzles 4, the two ends of the first fixed rod are respectively provided with the nozzles 4, the propeller and the The output end of the controller is electrically connected, and the propeller generates power according to the control instruction of the controller, thereby controlling the direction and water spraying amount of the spout 4 . In this embodiment, the lifesav...
Embodiment 2
[0056] The present invention also provides a water lifesaving method, which is applied to the above-mentioned inflatable water lifesaving device, Figure 4 It is a flow chart of a water rescue method according to the embodiment of the present invention, such as Figure 4 Shown, described water rescue method comprises the following steps:
[0057] Step S1: Obtain the address of the person to be rescued.
[0058] Specifically, the GPS coordinates and attitude of the person to be rescued are obtained through the positioning or scanning of the drone, and through the transmission of the communication module, the inflatable water lifesaving device receives the GPS coordinates and attitude of the person to be rescued, and the inflatable The water survival device is launched into the water from the mother ship.
[0059] Step S2: sending a first trigger command to control the opening of the first gas generator, so that the gas generated by the first gas generator enters the first air...
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