Thrusters can be activated underwater to detect drones

Abstract

The invention discloses a propeller capable of starting underwater to detect an unmanned aircraft, which comprises a propulsion chamber and a front cover located at one end of the propulsion chamber. Two sets of propulsion modules symmetrically distributed are arranged in the propulsion chamber; A steering connection port is provided on the side, a steering bearing is fixed on the outer sleeve of the steering connection port, a steering shaft is provided inside, and an integrated driven gear is provided on the outer end of the steering shaft, and a driven gear is provided on the side of the push chamber. A bracket, the bracket is provided with a steering shaft hole and a steering motor fixing plate, a steering motor is arranged on the steering motor fixing plate of the bracket, a driving gear is arranged on the steering motor, and the driving gear is connected to the steering motor The driven gear meshes. The invention can make the unmanned aircraft equipped with the propeller comprehensively utilize the advantages of low energy consumption of underwater navigation, and improve the endurance of the unmanned aircraft through switching between underwater and air navigation.

Description

【Technical field】 [0001] The invention relates to the technical field of unmanned aircraft, in particular to the technical field of unmanned aircraft propellers. 【Background technique】 [0002] The reconnaissance unmanned aircraft has the characteristics of small size, low power consumption, and good concealment, and has significant advantages in reconnaissance missions. However, due to its small size and limited kinetic energy, the cruising range of this unmanned aircraft is limited, which hinders its In practical applications, in maritime reconnaissance, due to the wide range of search and reconnaissance, the problem of weak endurance of this reconnaissance aircraft becomes more obvious. 【Content of invention】 [0003] The purpose of the present invention is to solve the problem of limited endurance of the existing reconnaissance unmanned aircraft at sea, and propose a propeller that can start the reconnaissance unmanned aircraft underwater, so that the unmanned aircraft...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the existing reconnaissance unmanned aircraft has limited endurance in sea reconnaissance, and propose a propeller that can start the reconnaissance unmanned aircraft underwater, so that the unmanned aircraft equipped with this propeller can be comprehensively utilized The advantage of low energy consumption for underwater navigation, through the switch between underwater and air navigation, the endurance of unmanned aircraft is improved

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