Tandem type hybrid power variable wing type bionic mechanical fish underwater vehicle

Abstract

The invention provides a tandem type hybrid power variable wing type bionic mechanical fish underwater vehicle, and belongs to the technical field of underwater vehicles. The tandem type hybrid powervariable wing type bionic mechanical fish underwater vehicle aims to solve the problems that the efficiency is low, the underwater stability is poor, and the cruising capability is poor existing in the prior art. The tandem type hybrid power variable wing type bionic mechanical fish underwater vehicle comprises a vehicle frame, a vehicle frame connection frame, a shell, ten flap type fish wings, aswing type fish tail and an electronic control system, wherein the connection frame comprises a fish wing connection frame and a fish tail connection frame which are connected in proper sequence; thefish wing connection frame is located in the shell, and the fish tail connection frame extends out from the tail end of the shell. The ten flap type fish wings are connected with the fish wing connection frame and extend out from the shell, and the ten fish wings are distributed on the same oval, and are symmetrical about the common axis of the fish wing connection frame and the fish tail connection frame. The opening angles of the fish wings can be adjusted, and the fish wings can be retracted back or extend out backwards. The swing type fish tail is connected with the end of the fish tail connection frame, and the electronic control system supplies power to the whole vehicle and controls whole actions.

Description

technical field [0001] The invention belongs to the technical field of underwater vehicles, and in particular relates to a serial hybrid power-variable airfoil bionic mechanical fish-type submersible. Background technique [0002] Due to the diversity and complexity of terrain and traffic conditions, single-function vehicles can no longer meet people's needs, and single-function vehicles have also caused serious waste of resources; Whether it is the offshore or the deep sea, it is an area that countries explore and compete for. Submersibles are important engineering equipment for ocean development and utilization. Equipped with various electronic equipment and mechanical devices, it quickly dives and floats in the complex environment of the deep sea to realize ocean exploration, scientific research, development, and operation. Ability to maintain marine rights and interests. [0003] Traditional underwater vehicles are propelled by propeller blades, which are distributed ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a serial hybrid variable-wing bionic mechanical fish-type submersible, which solves the problems of low efficiency, poor underwater stability and weak endurance in the prior art

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