In accordance with the present invention, a steering system for an electric transport vehicle includes: a steering drive part including a driving sprocket installed in a lower part of a steering shaft, a driven sprocket connected to the drive sprocket through a first chain, and a main sprocket rotated in interoperation with the rotation of the driven sprocket; a left wheel steering part including a left wheel steering sprocket positioned on an upper side of a left wheel; a right wheel steering part including a right wheel steering sprocket positioned on an upper side of a right wheel; and a secondary chain coupled throughout the main sprocket and the left wheel steering sprocket and the right wheel steering sprocket. Therefore, the present invention is capable of easily adjusting a toe angle of a wheel.

    본 발명의 전동운반차의 조향장치는 핸들축의 하부에 설치되는 구동 스프로킷과, 상기 구동 스프로킷과 1차 체인으로 연결된 종동 스프로킷 및 상기 종동 스프로킷의 회전에 연동하여 회전하는 메인 스프로킷을 포함하는 조향 구동부;와 좌측바퀴의 상부 쪽에 위치하는 좌측바퀴 조향 스프로킷을 포함하는 좌측바퀴 조향부;와 우측바퀴의 상부 쪽에 위치하는 우측바퀴 조향 스프로킷을 포함하는 우측바퀴 조향부;와 상기 메인 스프로킷과 좌측바퀴 조향 스프로킷 및 우측바퀴 조향 스프로킷에 걸쳐 체결되는 2차 체인을 포함하여 이루어진다.


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    Title :

    A Steering System For An Electric Cart


    Additional title:

    전동운반차의 조향장치


    Contributors:

    Publication date :

    2023-11-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B62D MOTOR VEHICLES , Motorfahrzeuge



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