An outboard steering gear of a yacht

Abstract

The invention relates to an outboard steering gear of a yacht, including screws, a ball nut, a Left horn, a right horn, a Coupling, a motor and a shield assembly, the screw is composed of a threaded shaft section and a rotating shaft section arranged at both ends of the threaded shaft, the rotating shaft segments at the two ends of the screw are respectively connected with the left horn and the right horn, the rotating shaft segments at both ends are rotatably connected in the bearing chambers of the left horn and the right horn through bearings, the ball nut is connected with the threaded shaft section of the lead screw and is connected with the pull rod through the pull rod connecting plate, The two sides of the ball nut are each connected with a protective cover assembly, the two end rotating shaft segments of the lead screw pass through the protective cover assemblies of the two sides of the ball nut respectively, the motor is fixed on the left horn through a coupling, the rotatingshaft segment of the left end of the lead screw passes through the left horn and is connected with the output shaft of the motor through the coupling; This design has the advantages of simple structure, easy to manufacture and practical and efficient.

Description

technical field [0001] The invention relates to a steering gear, in particular to a yacht outboard steering gear. Background technique [0002] Existing yacht steering gears generally use hydraulic pressure as the transmission form, and the hydraulic transmission steering gear needs to install a hydraulic station in the yacht, which is a waste of space. With the long-term use of the steering gear, the hydraulic oil will run, pop, drip, and leak, which will pollute the environment. Therefore, it is particularly important to design an electric yacht outboard steering gear to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to design a yacht outboard steering gear, which replaces the hydraulic transmission form with electric transmission to prevent hydraulic oil from running, popping, dripping and leaking, thereby protecting the environment. [0004] In order to solve the above-mentioned technical problems, the structure of...

AI Technical Summary

Problems solved by technology

[0002] Existing yacht steering gears generally use hydraulic pressure as the transmission form, and the hydraulic transmission steering gear needs to install a hydraulic station in the yacht, which is a waste of space. With the long-term use of the steering gear, the hydraulic oil will run, pop, drip, and leak, which will pollute the environment. Therefore, it is particularly important to design an electric yacht outboard steering gear to solve the above problems.

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