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1. (WO2018035745) TRIANGULAR CRAWLER WHEEL ROBOT

Pub. No.:    WO/2018/035745    International Application No.:    PCT/CN2016/096515
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Thu Aug 25 01:59:59 CEST 2016
IPC: B62D 55/065
B60K 1/02
B62D 11/04
Applicants: LI, Yuting
李玉婷
Inventors: LI, Yuting
李玉婷
Title: TRIANGULAR CRAWLER WHEEL ROBOT
Abstract:
A triangular crawler wheel robot, comprising a main body (1) and four triangular crawler wheels (2) arranged on the main body (1); the main body (1) is internally provided with a first motor (41) and a second motor (42); a first gear (412) and a second gear (413) that are coaxial are arranged on a first rotation shaft (411) of the first motor (41), and a third gear (422) and a fourth gear (423) that are coaxial are arranged on a second rotation shaft (421) of the second motor (42); the first gear (412) drives a first triangular crawler wheel (25) by means of a first drive mechanism (51), and the second gear (413) drives a second triangular crawler wheel (26) by means of a second drive mechanism (52); the third gear (422) drives a third triangular crawler wheel (27) by means of a third drive mechanism (53), and the fourth gear (423) drives a fourth triangular crawler wheel (28) by means of a fourth drive mechanism (54). Four triangular crawler wheels are driven by means of two motors, and the two motors respectively control two triangular crawler wheels at the front or rear of a robot, which is useful in controlling steering, improves power and significantly improves ability to climb and to cross over obstacles.