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Multi-track traveling mechanism

A walking mechanism and crawler technology, which is applied in the steering mechanism, non-deflectable wheel steering, transportation and packaging, etc., can solve the problem of low steering efficiency of the crawler walking mechanism, and achieve high steering efficiency and low rotational frictional resistance

Inactive Publication Date: 2018-10-02
JIANGSU UNIV OF SCI & TECH IND TECH RES INST OF ZHANGJIAGANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the defect that the steering efficiency of the crawler traveling mechanism in the prior art is low

Method used

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Embodiment Construction

[0042] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] In the description of the present invention, it should be noted that the terms "first", "second", and "third" are used for description purposes only, and should not be understood as indicating or implying relative importance.

[0044] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0045] This embodiment provides a multi-crawler traveling mechanism, such a...

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Abstract

The invention relates to the technical field of mechanical design, in particular to a multi-track traveling mechanism. The multi-track traveling mechanism comprises two or more racks. One side face ofone of the racks is connected with one side face of the other rack through a flexible assembly, and moving modules are further arranged on other side faces of the racks to drive the racks to travel.The racks are connected through the flexible assemblies, the other side faces of the racks are provided with the moving modules, that is, the different moving modules are driven to move in different directions, and thus the steering efficiency is high; and additionally, the racks are connected through the flexible assemblies so that the traveling mechanism can flexibly rotate.

Description

technical field [0001] The invention belongs to the technical field of mechanical design, and in particular relates to a multi-crawler traveling mechanism. Background technique [0002] At present, the track in the commonly used robot walking mechanism completes the steering through the differential speed, and the dual-power technology is mainly used to realize the differential speed steering, which is generally completed by one or two three-phase AC motors and a hydraulic motor. Among them, The three-phase AC motor is used to drive the tracked vehicle to travel in a straight line, and the hydraulic motor drives the differential steering of the vehicle. [0003] For example, the invention patent application with the patent application publication number CN107826167A discloses a dual-drive crawler differential travel mechanism, which consists of two motors, two sets of two-way clutches, a differential mechanism, a main transmission mechanism, and two sets of power couplings. ...

Claims

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Application Information

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IPC IPC(8): B62D11/20
CPCB62D11/20
Inventor 范纪华陈锦王明强方海峰张腾飞徐侃文高进可张德义蔡李花吴群彪
Owner JIANGSU UNIV OF SCI & TECH IND TECH RES INST OF ZHANGJIAGANG