Novel long-legged adjustable double-shank multi-foot wheel

Abstract

The invention relates to a novel long-legged adjustable double-shank multi-foot wheel. The wheel comprises a mounting frame, a driving wheel and a driven wheel which are eccentrically arranged, a long-legged double-shank unit as well as a driving device which is fixedly arranged on the mounting frame and drives the driving wheel to rotate. For overcoming defects of an existing multi-foot wheel structure, the driving wheel, the driven wheel and shanks are optimized and innovated, three wheel legs which correspond to each other and are uniformly distributed along the corresponding peripheral direction are arranged at the edges of the driving wheel and the driven wheel respectively, the middle part of each wheel leg is relatively thick, and requirement of bearing a larger acting force in a working process can be met, so that weight is reduced, and usage of the long shanks in the invention also can be met. The novel long-legged adjustable double-shank multi-foot wheel has the advantages that the long shanks increase length of a shank of an existing multi-foot wheel, and the long shanks are combined with the multi-foot wheel when in use, so that practicability is enhanced.

Description

technical field [0001] The invention relates to the field of walking devices, in particular to a novel long-leg adjustable double-leg multi-legged wheel. Background technique [0002] With the continuous development of science and technology, various automated operating devices continue to emerge, and the traveling device as an important part has also been continuously improved. In order to avoid the problem of limited use of the traveling device due to different working conditions in various fields, many However, the length of the existing multi-legged wheel foot rod is limited by the structure of the multi-legged wheel, and the practical performance is poor, and only one foot rod is in contact with the attachment surface at a time. When walking upwards, the foot bar and the attachment surface are in line contact, and the stability is poor and it is easy to topple over; moreover, the existing multi-legged wheels have a complex structure and poor running stability. Content...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of science and technology, various automated operating devices continue to emerge, and the traveling device as an important part has also been continuously improved. In order to avoid the problem of limited use of the traveling device due to different working conditions in various fields, many However, the length of the existing multi-legged wheel foot rod is limited by the structure of the multi-legged wheel, and the practical performance is poor, and only one foot rod is in contact with the attachment surface at a time. When walking upwards, the foot bar and the attachment surface are in line contact, which is poor in stability and prone to tipping; and the existing multi-legged wheels have complex structures and poor running stability

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