An agv trolley with all-round driving and steering

Abstract

The invention relates to an omni-directional-driving steering automated guided vehicle (AGV). The omni-directionl-driving steering AGV comprises a bearing vehicle body, a steering device, a driving device and a control circuit. The bearing vehicle body comprises an upper supporting plate and a lower supporting plate parallel to the upper supporting plate vertically. The steering device is mounted on the upper plane of the upper supporting plate. The driving device is mounted on the lower plane of the lower supporting plate. The control circuit comprises a single chip microcomputer module, a single-pole double-throw analogue switch and a drive circuit. The omni-directionl-driving steering AGV has the advantages that since a gear and rack structure is adopted for the AGV, the high space utilization rate and intelligent control vehicle parking and picking of a three-dimensional intelligent garage are achieved; the AGV mainly comprises the components of drive motors, a steering engine, a gear and rack steering system, a transmission shaft and the supporting plates, racks are engaged with one another through a steering engine gear to achieve horizontal linear movement of the racks, and through circuit design, the three motion states including (1) linear travelling; (2) spinning in situ; and (3) turning by 90 degrees are achieved.

Description

technical field [0001] The invention relates to the field of unmanned transport trolleys, in particular to an AGV trolley with omnidirectional driving and steering. Background technique [0002] With the development of the economy and the improvement of people's living standards, cars have become an indispensable part of people's lives. Yet along with the continuous improvement of automobile quantity, the parking space that parks for automobile is more and more tense. Although many communities, shopping malls and other places have been equipped with a large number of parking spaces, they still cannot meet the parking needs. Even if there are parking spaces in the parking lot, due to the asymmetry of the parking position and the unreasonable setting of the parking lot, it will also cause problems such as too small space when the car is put into the garage, and difficulty in turning. Only by solving the problems of urban traffic congestion and parking troubles well can we fu...

AI Technical Summary

Problems solved by technology

Although we understand that intelligent parking garages have great advantages in many aspects, the parking situation of existing three-dimensional garages is still not optimistic, so there are still many difficulties waiting for us to overcome on the road to the development of intelligent parking garages Solve, the high cost of construction and use, and the lack of improvement of intelligent control technology are all huge obstacles restricting its development

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