Safe and reliable AGV trolley with automatic power-off function

Abstract

The present invention relates to a safe and reliable AGV trolley with an automatic power-off function. The safe and reliable AGV trolley comprises a main body, a rotary knob, at least two first springs and four rollers. An energy saving mechanism comprises a rotating wheel, a wire, a stop block, a plug, an energy saving module and two transmission modules, and each transmission module comprises one second spring, one connection board, one transmission block and two connecting rods. A detection mechanism comprises a detection module, an alarm module, at least two wires, two first contact pointsand two second contact points. The safe and reliable AGV trolley can detect whether the rotary knob is pressed down through the detection mechanism prior to starting of the trolley, if the rotary knob is pressed down, the detection mechanism emits an alarm sound to have a prompt effect so as to improve the safety of the AGV trolley, the energy saving mechanism is employed to perform auto power-off after the charging is completed to prolong the service life of a battery while avoid wasting of electric power so as to prolong the service life of the AGV trolley.

Description

Technical field [0001] The invention relates to the field of intelligent storage equipment, in particular to a safe and reliable AGV trolley with an automatic power-off function. Background technique [0002] Smart warehousing is a link in the logistics process. The application of smart warehousing ensures the speed and accuracy of data input in all aspects of cargo warehouse management, ensuring that companies can accurately and timely grasp the true data of inventory, and reasonably maintain and control corporate inventory. Through scientific coding, it is also convenient to manage the batch and shelf life of the inventory goods. AGV trolley refers to a transport vehicle equipped with electromagnetic or optical automatic guidance devices, capable of traveling along a prescribed guidance path, with safety protection and various transfer functions, and a transport vehicle that does not require a driver in industrial applications and can be charged The battery is its power source...

AI Technical Summary

Problems solved by technology

[0003] The existing AGV car needs to confirm whether the emergency stop button is pressed before use, and if it is pressed, the button needs to be ejected, and workers tend to forget to check the button during use, causing the AGV car to start abnormally. The AGV car does not have a reminder function, which greatly reduces the safety of the existing AGV car. Not only that, when charging, the workers cannot control the charging time after charging the AGV car, and it is easy to overcharge, resulting in a greatly shortened battery life. As a result, the service life of the existing AGV trolley is greatly shortened

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