The invention discloses an electrical control system for a non-standard track lifting transfer vehicle, and belongs to the technical field of storage and logistics. The device mainly comprises a walking motor, a lifting motor, a telescopic motor, an image processing module, a battery, a pressure sensor, a laser distance measuring sensor, a limiting switch, a proximity sensor, a WIFI module, an industrial control board, an inverter and a direct-current power supply. Wherein the walking motor is responsible for the horizontal walking function of the whole mechanism; the lifting motor realizes the longitudinal movement of the workpiece platform and the cargo handover function; the telescopic motor achieves the telescopic positioning goods taking function, the vehicle is provided with a WIFI module to communicate with an upper computer MQTT, therefore, automatic goods taking, automatic goods delivery instruction and position information transmission among a goods area, a counter and a charging area is achieved, the vehicle has the electric quantity automatic detection function, and when the electric quantity is lower than a set safety threshold value, the vehicle automatically returns to the charging area for charging. As redundancy of an automatic function, the vehicle has a manual function, manual goods taking and delivery are achieved when network paralysis occurs, and manual misoperation is fully considered. And overload protection and anti-collision protection are added to the vehicle, so that the safety of manual operation is improved.
本发明公开了一种非标准轨道托举移载车电气控制系统,属于仓储、物流技术领域。主要包括:走行电机、升降电机、伸缩电机、图像处理模块、电池、压力传感器、激光测距传感器、限位开关、接近传感器、WIFI模块、工控板、逆变器、直流电源;其中走行电机负责整个机构的水平行走功能;升降电机实现工件平台的纵向移动及货物交接功能;伸缩电机实现伸缩定位取货功能,车辆具备WIFI模块与上位机MQTT通讯,从而实现货区与柜台及充电区之间的自动取货、自动送货指令和位置等信息传送,车辆具备了电量自动检测功能,低于设置安全阀值时自动返回充电区进行充电。作为自动功能的冗余,车辆具备了手动功能,在网络瘫痪时实现手动取送货,充分考虑人工出现的误操作。车辆还增加了过载保护、防撞保护,提高手动操作的安全性。
Electrical control system of non-standard track lifting transfer vehicle
一种非标准轨道托举移载车电气控制系统
2022-03-01
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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