Title:
TRIANGULAR CRAWLER WHEEL ROBOT
Document Type and Number:
WIPO Patent Application WO/2018/035738
Kind Code:
A1
Abstract:
A triangular crawler wheel robot, comprising a main body (1) and triangular crawler wheels (2) disposed on the main body (1), a triangular crawler wheel (2) comprising a driving wheel (21), three driven wheels (22) triangularly disposed around the driving wheel (21), a bracket (23) and a crawler (24). The bracket (23) is triangular, and the three corners of the bracket (23) are respectively fixed to the center of a driven wheel (22); the three driven wheels (22) are connected by means of the crawler (24), and driven wheel grooves (221) are formed on an outer surface of the driven wheels (22) by two elevated sides and a low middle; the crawler (24) is disposed in the driven wheel grooves (221), and a plurality of footing protrusions (241) are provided on an outer surface of the crawler (24); each wheel of the robot is crawler type, and the robot may thus respond to a variety of road types with ease. The robot may go up and down stairs and may smoothly pass over uneven roads and fields with gullies. Furthermore, the robot is provided with multiple wheels, which help facilitate control such as when steering. A footing protrusion is provided on an outer surface of the crawler, which enhances footing and climbing performance.
Inventors:
LI YUTING (CN)
Application Number:
PCT/CN2016/096505
Publication Date:
March 01, 2018
Filing Date:
August 24, 2016
Export Citation:
Assignee:
LI YUTING (CN)
International Classes:
B62D55/065; B62D55/10
Foreign References:
| CN205345098U | 2016-06-29 | |||
| CN204355181U | 2015-05-27 | |||
| CN204775562U | 2015-11-18 | |||
| CN106114662A | 2016-11-16 | |||
| JP3560891B2 | 2004-09-02 | |||
| CN203793057U | 2014-08-27 | |||
| JPH09267779A | 1997-10-14 |
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