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Omni-directional mobile robot chassis with liftable structure

An omnidirectional mobile and robot technology, applied in the field of omnidirectional mobile robot chassis, can solve the problems of shortening the battery life of the mobile platform and wasting battery power, and achieve the effects of reducing chassis vibration, prolonging battery life, and saving energy

Active Publication Date: 2017-08-18
GUILIN UNIV OF ELECTRONIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004]Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by the present invention is how to solve the problem that the omnidirectional mobile platform chassis composed of mecanum wheels can adapt to different loads. operating environment, while avoiding the waste of battery power caused by excessive output power and shortening the battery life of the mobile platform

Method used

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  • Omni-directional mobile robot chassis with liftable structure
  • Omni-directional mobile robot chassis with liftable structure
  • Omni-directional mobile robot chassis with liftable structure

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but the present invention is not limited thereto.

[0022] Figure 1 to Figure 3 The structure of the present invention is shown, wherein: No. 8 Mecanum wheel drive module 1, No. 6 Mecanum wheel drive module 2, frame type fuselage 3, front lifting push rod fixing bracket 4, front lifting push rod 5, No. 4 mecanum wheel drive module 6, No. 2 mecanum wheel drive module 7, front lift shaft 8, front lift bracket 9, front push rod fixing joint 10, lift shaft bearing 11, No. 1 mecanum wheel drive module 12. Rear lift push rod fixed bracket 13, rear lift push rod 14, rear push rod fixed joint 15, rear lift bracket 16, rear lift shaft 17, No. 7 mecanum wheel drive module 18, No. 5 mecanum wheel drive Module 19, No. 5 mecanum wheel drive module suspension shaft 20, No. 3 mecanum wheel drive module suspension shaft 21, No. 3 mecanum wheel drive module 22, mecanum ...

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Abstract

The invention discloses an omni-directional mobile robot chassis with a liftable structure, comprising driving modules, a frame type body and a push rod lifting module, wherein the push rod lifting module is fixedly mounted on the frame type body and can lift the corresponding driving modules according to needs so as to adapt to operating environments of different loads. The omni-directional mobile chassis adopting the technical scheme disclosed by the invention can select a more suitable driving mode according to the operating environments of different loads, so that the power output is effectively saved, the cruising duration is prolonged, and the damping effect is good.

Description

technical field [0001] The invention belongs to the technical field of omnidirectional mobile platforms, and in particular relates to an omnidirectional mobile robot chassis with a liftable structure, including a driving module, a push rod lifting module, and a frame-type body. Background technique [0002] The omnidirectional mobile platform based on the mecanum wheel is currently the most mature scheme of the omnidirectional motion platform. The mecanum wheel generally has two degrees of freedom: an active driving degree of freedom along the tangential direction of the wheel surface and a degree of freedom tangential to the surface. With a fixed-angle follow-up degree of freedom, omnidirectional motion can be achieved by controlling the rotation of a single wheel. [0003] The omnidirectional mobile platform chassis composed of mecanum wheels usually consists of 4 independent mecanum wheel driving structures, and in heavy-duty applications, it consists of 8 independent mec...

Claims

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Application Information

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IPC IPC(8): B62D63/04
CPCB62D63/04Y02T10/70
Inventor 伍锡如王方刘金霞
Owner GUILIN UNIV OF ELECTRONIC TECH