Omnidirectional mobile equipment

Abstract

The invention provides omnidirectional mobile equipment. The equipment comprises a walking system which comprises 2N groups of Mecanum wheel mechanisms, a body frame, and an elastic suspension mechanism; 2N groups of Mecanum wheel mechanisms are symmetrically mounted on the body frame through the elastic suspension mechanism, and N is greater than or equal to 2; when the 2N groups of Mecanum wheelmechanisms continuously operate, the elastic suspension mechanism is used for allowing the 2N groups of Mecanum wheel mechanisms to relatively move on a mechanical degree of freedom given by the elastic suspension mechanism so as to absorb vibration generated in the operation process of the Mecanum wheel mechanisms; and a task load cabin is arranged on the walking system, a LiDAR laser radar is installed in the cabin body, and the LiDAR laser radar is driven by the walking system to move in a guide-rail-free mode. The inherent problems of a traditional Mecanum wheel mobile platform are solved, an optimally designed elastic suspension system and a unique wheel set arrangement method are adopted, the adaptability of the chassis to topographic relief is enhanced, and meanwhile mechanical vibration generated when the chassis operates is remarkably reduced.

Description

technical field [0001] The invention belongs to the technical field of omnidirectional mechanical movement, and relates to equipment, in particular to an omnidirectional mobile equipment. Background technique [0002] The omni-directional motion equipment based on Mecanum wheel technology can realize motion modes such as forward movement, lateral movement, oblique movement, rotation and combinations thereof. The all-round forklift and all-round transport platform developed on this basis are very suitable for the ship environment with limited transfer space and narrow working channels, and have obvious effects in improving ship support efficiency, increasing ship space utilization and reducing labor costs . [0003] Therefore, the universal reachability of the mecanum wheel omnidirectional motion platform on the two-dimensional plane has very high application value in the field of automation / robot applications. However, the mecanum wheel itself also has the problems of poor...

AI Technical Summary

Problems solved by technology

[0006] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an omnidirectional mobile device, which is used to solve the problems of poor adaptability to terrain undulations and obvious inherent mechanical vibration during operation in the prior art, and cannot fully Consider the problem of structural requirements for installing LiDAR lidar

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