Technical features of fuel-efficient speedboat

Technical characteristics:

1. An fuel-saving speedboat, characterized by comprising: a hull body, the sides of which are formed with sideboards; a wing plate, which is symmetrically arranged on both sides of the speedboat; and a connecting structure, which is arranged on the wing plate and the speedboat Between the sideboards, the connecting structure is used to connect the wing panel and the sideboard, so that the wing panel is turned into an open state or a retracted state; when the wing panel is in an open state, the wing panel is The speedboat gradually rises from the rear end to the front end, and the bottom surface of the wing plate forms a windward surface. 2. The fuel-efficient speedboat according to claim 1, characterized in that: the wing plate has a plurality of hollow round pipes buried inside the wing plate; the length direction of the hollow round pipe is consistent with the length direction of the wing plate , And the two end surfaces of the hollow round tube are flush with the front and rear sides of the wing plate, so that the internal space of the hollow round tube communicates with the external environment. 3. The fuel-efficient speedboat according to claim 1, characterized in that: the wing plate has a first edge, and the first edge forms the proximal end of the wing plate close to the hull; the wing plate is also Having a second edge and a third edge, the second edge is connected to the end of the first edge, and the third edge is connected to the head end of the first edge and the end of the second edge away from the first edge; When the flap is in the open state, the second edge is parallel to the horizontal plane. 4. The fuel-efficient speedboat according to claim 3, wherein the third edge is curved, and the curvature of the third edge gradually decreases from the first edge to the second edge of the first edge. 5. The fuel-efficient speedboat according to claim 3, characterized in that: the wing plate is provided with a rubber sealing strip on the first edge, and the rubber sealing strip is used for sealing contact with the sideboard of the hull . 6. The fuel-efficient speedboat according to claim 4, characterized in that: the wing plate is also embedded with a stiffener with a right-angle cross section; the stiffener is arranged close to the end of the third edge, and the The length direction of the rib is consistent with the length direction of the wing plate. 7. The fuel-efficient speedboat according to claim 4, wherein the connecting structure comprises a universal hinge, the universal hinge is provided on the sideboard, and the first edge and the third edge The connecting end is hinged with the universal hinge. 8. The fuel-efficient speedboat according to claim 7, wherein the connecting structure further comprises an electric push-pull rod, a first arc-shaped guide rail, and a first sliding block sliding along the first arc-shaped guide rail, and the electric push-pull rod is arranged at On the side of the hull, and the telescopic end of the electric push rod is hinged with the wing; the first arc-shaped guide rail is arranged on the side of the hull, and the first sliding block is arranged on the side of the hull; On the wing plate, the universal hinge forms the center of the first arc-shaped guide rail. 9. The fuel-efficient speedboat according to claim 8, characterized in that: the connecting structure further comprises a second arc-shaped guide rail and a second sliding block sliding along the second arc-shaped guide rail; the first arc-shaped guide rail is arranged at On the sideboard of the hull, the first sliding block is arranged on the wing plate, the universal hinge forms the center of the second arc-shaped guide rail; the first sliding block is arranged on the first At the end of an edge, the second sliding block is arranged in the middle of the second edge.

10. The fuel-efficient speedboat according to claim 7, wherein the connecting structure further comprises a connecting rod, a support rod and a tension spring, one end of the connecting rod is connected to the middle of the sideboard, and the connecting rod The other end is hinged with the support rod, and the end of the support rod away from the connecting rod is hinged with the middle of the third edge; the two ends of the tension spring are respectively connected with the support rod and the connecting rod.

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