A marine vehicle driven by a bionic mechanism

Abstract

The invention relates to a marine sailing machine. The marine sailing machine comprises a water surface device, a driving device and an executing device. A floating body adopts a ship-like structure, and an accumulator compartment, a driving compartment and a control communicator compartment are arranged on the floating body; solar panels are uniformly arranged and distributed on a partition board at the upper part of the floating body; a rudder is fixed to the tail of the floating body; a motor is mounted on a motor cabinet at the front part of the driving compartment; a belt wheel I is mounted on a motor main shaft; a belt wheel II is mounted on a crankshaft; the belt wheel I and the belt wheel II are connected by a stepper belt; the two ends of the crankshaft are separately mounted on the inner walls on the two sides of the driving compartment; the crankshaft drives a crank I to make reciprocating swinging movement through a connecting rod I, and besides, the crank I drives a half shaft I to do reciprocating rotation movement; one end of a large swinging arm is fixedly connected with the half shaft, and the other end of the large swinging arm is in hinging connection with a small swinging arm; and the half shaft makes reciprocating rotation movement to drive the large swinging arm to be in reciprocating swinging, so that movement of the opening and the closing of a duck flipper is completed, and the floating body is driven to advance. According to the marine sailing machine driven by a bionic mechanism disclosed by the invention, clean and reproducible solar energy is utilized to provide energy for the marine sailing machine, the movement of paddling water of a duck is ingeniously imitated, and the energy utilization rate is improved.

Description

Technical field [0001] The invention relates to a marine vehicle, in particular to a marine vehicle using a bionic mechanism as a propulsion device. Background technique [0002] The ocean occupies about 71% of the earth's surface area and contains a large number of minerals and biological resources. The survey and development of marine resources is a major proposition related to the long-term development of mankind. Since the 1960s, the application of various aircraft has provided preliminary technical support for marine development. Traditional aircraft mainly use propellers for propulsion. This type of propulsion has shortcomings: low propulsion efficiency and serious cavitation; large turning radius and poor maneuverability. In recent years, scientists and engineers have conducted a lot of research on the swimming mechanism of squid and fish, and developed a new type of bionic thruster, whose propulsion performance has been greatly improved. However, due to the complex mecha...

AI Technical Summary

Problems solved by technology

[0003] In order to avoid the shortcomings of the existing technology, overcome the defects of low efficiency, serious cavitation, and poor maneuverability of propeller propellers, and at the same time avoid the problems of complex mechanical structures and high material performance requirements of current bionic propellers

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