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Robot climbing chassis device

A robot and chassis technology, applied in the field of automation, can solve the problems of small application range of robot climbing chassis devices, and achieve the effect of avoiding tipping

Active Publication Date: 2018-09-14
JIANGSU UNIV OF SCI & TECH IND TECH RES INST OF ZHANGJIAGANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the defect that the application range of the robot climbing chassis device in the prior art is small

Method used

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Embodiment Construction

[0048] 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.

[0049] 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.

[0050] The meaning of "front and rear" in the present invention refers to that when the reader is facing the drawings, the left side of the reader is the front, and the right side of the reader is the rear, rather than a specific limitation to the chassis device of the present inv...

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Abstract

The invention relates to the technical field of automation, in particular to a robot climbing chassis device which comprises a bottom plate. The lower side of the bottom plate is connected with a self-balance vehicle frame module; the self-balance vehicle frame module is used for enabling the robot climbing chassis device to be balanced during climbing; two climbing support modules are symmetrically arranged on the upper side of the bottom plate, include a front climbing support module and a rear climbing support module and are used for supporting the robot climbing chassis device when the robot climbing chassis device climbs stairs; four identical variable-diameter combined wheels are symmetrically arranged on the lower side of the self-balance vehicle frame module; the diameters of the variable-diameter combined wheels can be adjusted. The robot climbing chassis device has the advantages that the front climbing support module and the rear climbing support module are symmetrically arranged on the bottom plate, and accordingly the robot climbing chassis device can be effectively supported by the climbing support modules and the ground when climbing the stairs, and can effectively climb the stair; the gravity center can be adjusted by the aid of the self-balance vehicle frame module in climbing procedures, and accordingly toppling can be prevented.

Description

technical field [0001] The invention belongs to the technical field of automation, and in particular relates to a climbing chassis device for a robot. Background technique [0002] In recent years, as a fast-growing high-value-added industrial service robot, it has developed rapidly. At present, service robots mainly walk on flat ground, but there are often obstacles such as stairs in the actual environment. Therefore, a chassis device with a ladder climbing function is urgently needed for service robots. [0003] Currently, wheeled, tracked and legged structures are three commonly used moving mechanisms for mobile robots. The wheeled structure is simple, the movement speed is fast, and it is easy to maneuver, but it is only suitable for obstacles that cannot be achieved on flat ground. The crawler structure is stable, can walk on uneven ground, and can cross obstacles and climb large slopes and steps, but the structure will slip when turning, the resistance is large, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/028G01M1/04
CPCB62D57/028G01M1/04
Inventor 申燚凌和强谢丰袁明新顾嘉陆江亚峰张政霖
Owner JIANGSU UNIV OF SCI & TECH IND TECH RES INST OF ZHANGJIAGANG
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