Foldable propeller for water platform
A water platform and folding technology, which is applied in the direction of ship propulsion, propulsion components, propulsion device engines, etc., can solve limitations and other problems, and achieve the effects of reasonable structure, easy folding and storage, and convenient operation
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Embodiment 1
[0028] Such as figure 1 As shown, it is a schematic structural diagram of the working state of Embodiment 1 of the present invention, including a water platform chamber 1, a beam 2, a flip arm 4, a fixed block 5, a fixing mechanism 6, a motor rod upper arm 7, a steering motor 8, and a motor rod lower arm 9, motor 10, propeller 11. In the figure, the foldable propeller has turned over from the water platform chamber 1 and entered the working state. Wherein, the overturning arm 4 turns over the fixed block 5 onto the crossbeam 2, and is connected and fixed with the fixing mechanism 6; the motor rod composed of the motor rod upper arm 7 and the motor rod lower arm 9 faces downward; the direction of the motor 10 and the propeller 11 is passed through the The steering motor 8 in the motor rod upper arm 7 is adjusted to the direct rear towards the water platform. In this way, the foldable propeller that is powered on can start the motor, generate thrust, and drive the water platfo...
Embodiment 2
[0032] Such as Image 6 , Figure 7 , Figure 8 Shown is a schematic structural diagram of Embodiment 2 of the present invention. In this example, if Image 6 As shown, a turning joint 12 is added at one end of the outer surface of the fixed block 5, and a connecting joint 13 is connected with the upper arm 7 of the motor rod. After the fixed block 5 is connected and fixed with the fixing mechanism 6, the turning joint 12 can turn over laterally, driving the position of the motor rod to flip laterally, and the connecting joint 13 turns the whole motor rod downward. Such as Figure 7 As shown, the turning joint 12 has been turned horizontally by 180°C, and the connecting joint 13 has turned the entire motor rod vertically downward, so that the motor rod that was originally on the side of the water platform has been moved to the middle of the water platform. Figure 8 Shown is the working state of embodiment 2, the folding propeller is in the middle of the water platform, p...
Embodiment 3
[0034] Such as Figure 9 , Figure 10 , Figure 11 Shown is a schematic structural diagram of Embodiment 3 of the present invention. What this embodiment shows is another kind of scheme of adding flip joints on the fixed block 5, Figure 9 Among them, one end of the groove at the top of the fixed block 5 is a turning joint 14, and another connecting joint 15 is connected with the upper arm 7 of the motor rod. After the fixed block 5 is connected and fixed with the fixed mechanism 6, the turning joint 14 on the top of the fixed block 5 is turned over laterally, driving the position of the motor rod to flip laterally, and the connecting joint 15 turns the whole motor rod downward. Figure 10 , turn the flip joint 13 on the top of the fixed block 5 horizontally by 180°C, and then rotate the connecting joint 15 to put the entire motor shaft vertically downward. Figure 11 Shown is the working state of embodiment 3, because the flip joint 14 flips the folding propeller to the m...
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