Shuttling car walking along crossed track

Abstract

The invention relates to logistics storage equipment, in particular to a shuttling car walking along a crossed track. The shuttling car comprises a car body, a longitudinal walking mechanism, lifting mechanisms, horizontal walking mechanisms, a carrier device and an electric system. The car body is a fundamental component which installs and fixes all components, and the longitudinal walking mechanism is arranged on the car body. The lifting mechanisms are respectively arranged on the car body and a longitudinal wheel axle of the longitudinal walking mechanism, the horizontal walking mechanisms are arranged on lifting supports of the lifting mechanisms, the carrier device is arranged on the car body, and the electric system is connected with servo motors of all mechanisms and arranged in spaces of interiors of the lifting supports. The shuttling car has the function of walking along the crossed track, simplifies a system structure applied in a storage logistics system, can save occupied area, and improves operation efficiency. Servo driving technology and digital control are adopted, and positioning is accurate. A charging battery is adopted as a power source to achieve wireless traveling, conveniently and flexibly move, and have wide application prospect.

Description

1. Technical field [0001] The invention relates to logistics storage equipment, in particular to a shuttle vehicle traveling along cross tracks. 2. Background technology [0002] The shuttle car is an important handling vehicle in the warehousing logistics system. The shuttle car runs along a fixed track when it is working, and transports the goods to the designated place. Various types of shuttle vehicles currently on the market have only one set of traveling wheel systems, which can only reciprocate on a straight track in the horizontal plane, or turn along an arc track with a certain turning radius. When this kind of shuttle car is used to transport goods in the two directions of X and Y on the ground, it needs to occupy a large turning radius area, and the layout of the conveying line is not compact enough; Turning tracks cannot be arranged in the roadway. When the shuttle car needs to be transferred from one aisle to another parallel aisle, it needs to be transferred ...

AI Technical Summary

Problems solved by technology

When this kind of shuttle is used to transport goods in the two directions of X and Y on the ground, it needs to occupy a large turning radius area, and the layout of the conveying line is not compact enough; Turning tracks cannot be arranged in the roadway. When the shuttle car needs to be transferred from one passage to another parallel passage, it needs to be transferred and transported with the help of a stacker or forklift, which affects the operating efficiency of the system.

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