2results about How to "Avoid tipping accidents" patented technology

The application discloses a coffee robot mechanical arm control method and system based on a knowledge graph, relates to the technical field of mechanical arm control, and aims to solve the technical problems that in the prior art, displacement deviation of mechanical joints and offset of matching points are prone to cause coffee spilling, and low coordination efficiency between an execution end and a controlled object further aggravates operation failure, specifically, overall system covers execution end stability monitoring, executed end matching degree analysis, double-end fault tolerance fusion judgment, and abnormal operation traceability regulation, from mechanical action deviation, container positioning error to material spilling and process abnormality, and through threshold comparison and trend analysis, early prediction and real-time intervention are realized, so that the probability of coffee production failure is significantly reduced; taking the knowledge graph as the core, not only can execution logic be updated based on real-time data, but also can environment and raw material parameter traceability abnormal inducement be combined to realize dynamic adaptation of "equipment aging adaptation-process adjustment compatibility-raw material change response".

This utility model provides an anti-tipping gantry crane, including a track parallel to the ground, a ground pole assembly parallel to the track on the ground beside the track, a trolley slidably mounted on the track, outriggers on the top of the trolley, a crossbeam between the tops of two sets of outriggers, a lifting device on the crossbeam, and sliding clamping mechanisms that cooperate with the ground pole assembly at both ends of the trolley. In this utility model, the sliding clamping mechanism is slidably connected to the ground pole assembly through a sliding seat, which enhances the connection stability between the two ends of the trolley and the ground. The sliding seat is not easy to slip off the ground pole assembly, making the crane less prone to instability and tipping. The clamping assembly can clamp and fix the crane to the ground pole assembly, preventing the crane from colliding with the end limit device under wind force and tipping over, thus ensuring its anti-tipping effect.