The invention relates to an automatic guide transport vehicle and a chassis and ground jacking structure thereof. A supporting assembly is driven by a driving assembly to ascend and descend so as to form an ejection state and a retraction state and is used for enabling a compression joint structural part to make contact with the ground in the ejection state and enabling the compression joint structural part to be disengaged from the ground in the retraction state; the sensor is in signal connection with the driving assembly and used for sending a sensing signal to the driving assembly when the supporting assembly ascends and descends to the preset limiting position. The design that the compression joint structural part makes contact with the ground or is separated from the ground is adopted, the compression joint structural part is integrated on the AGV chassis, under the condition that the ground flatness is poor, the AGV chassis can be kept stable and does not shake in the working process, and therefore a vehicle body can be kept static when the steering wheel AGV stops, the AGV chassis can achieve the high-precision positioning capacity, and the service life of the AGV chassis is prolonged. And high-precision positioning is realized in cooperation with a secondary positioning mechanism carried by the AGV, so that the application range of the AGV is expanded, and the technical problem that a traditional AGV cannot perform high-precision positioning is solved.
本申请涉及自动导引运输车及其底盘与顶地结构,支撑组件在驱动组件驱动下升降以形成顶出状态及缩回状态,用于在顶出状态下使压接结构件接触地面,及在缩回状态下使压接结构件与地面脱离接触;传感器与驱动组件信号连接,用于在支撑组件升降到预设极限位置,向驱动组件发送感应信号。采用压接结构件接触地面或与地面脱离接触的设计,集成到AGV底盘上面,在地面平面度比较差的情况下,可使AGV底盘在工作的时候保持平稳不晃动,从而在舵轮AGV停止时可以让车身保持静止,有利于AGV底盘实现高精度定位的能力,配合AGV搭载的二次定位机构实现高精度定位,进而增加AGV的应用范围,解决了传统AGV不能做高精度定位的技术问题。
Automatic guide transport vehicle and chassis and ground jacking structure thereof
自动导引运输车及其底盘与顶地结构
28.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B62D MOTOR VEHICLES , Motorfahrzeuge |
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