Unmanned ship with full-revolving steering oar

A full-turn, unmanned ship technology, applied in unmanned surface ships, ship construction, ship propulsion, etc., can solve problems such as poor maneuverability, difficult maneuvering, and trouble

CN111301650AInactive Publication Date: 2020-06-19DALIAN OCEAN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-06-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an unmanned ship with a full-revolving steering oar. The unmanned ship comprises a ship body, is characterized in that an electric holder is arranged at a bow of the ship body,a camera is arranged on the electric holder, two sets of full-revolving steering engines are symmetrically arranged at a stern of the ship body, the full-revolving steering engine comprises a full-revolving motor fixed in the ship body, a working end of the full-revolving motor is connected with a worm, the worm is meshed with a balance worm wheel and a rotating worm wheel at the same time, the balance worm wheel and the rotating worm wheel are symmetrically distributed, an inner ring of the rotating worm wheel is connected with the top of a rotating shell, the rotating shell is rotationallysupported on a bottom plate of the ship body, the bottom of the rotating shell is located on an outer side of the ship body, the full-revolving steering engine further comprises a driving motor fixedin the ship body, an output shaft of the driving motor is connected with a top end of a longitudinal transition shaft through a first bevel gear transmission pair, and a bottom end of the longitudinaltransition shaft is connected with a horizontal rudder blade shaft through a second bevel gear transmission pair.
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Description

technical field

[0001] The invention relates to an unmanned ship, in particular to an unmanned ship with a full-turn rudder and propeller. Background technique

[0002] With the expansion of the application scope of unmanned ships, unmanned ships have been widely used in sea rescue, sea fire protection and inland river inspection. Therefore, higher requirements are put forward for the maneuverability of unmanned ships. The traditional unmanned ship has a large turning radius and poor maneuverability. In a complex water surface environment, if there are many obstacles on the water surface, it is very difficult to maneuver when avoiding obstacles. Once the unmanned ship is stuck on a narrow water surface , It also needs to be rescued manually, which is very troublesome. Therefore need a kind of method or device that can solve above-mentioned problem now. Contents of the invention

[0003] The present invention aims to solve the above-mentioned deficiencies in the prior ar...

Examples

Embodiment Construction

[0014] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. Such as figure 1 , figure 2 , image 3 Shown: a full-turn rudder oar unmanned ship, including a hull 1 as a base, an electric pan-tilt 2 is arranged at the bow of the hull 1, a camera 3 is arranged on the electric pan-tilt 2, and the hull 1 Two sets of full-turn steering gears are arranged symmetrically at the stern,

[0015] The full-turn steering gear includes a rotary motor 4 fixed in the hull 1, a worm 5 is connected to the working end of the rotary motor 4, and the worm 5 is meshed with the balance worm wheel 6 and the rotary worm wheel 7 at the same time. The balance worm gear 6 and the rotating worm gear 7 are symmetrically distributed, the inner ring of the rotating worm gear 7 is connected to the top of the rotating housing 8, and the rotating housing 8 is rotatably supported on the bottom plate of the hull 1. The bottom of 8 is ...