Light intelligent four-wheel trolley capable of loading and used for logistics transportation

Abstract

The invention discloses a light intelligent four-wheel trolley capable of loading and used for logistics transportation. The light intelligent four-wheel trolley is used for transporting logistics cargoes and storing the cargoes in a warehouse. The light intelligent four-wheel trolley comprises an intelligent trolley frame and a second lead screw, wherein the lower end of the intelligent trolley frame is rotationally connected to four moving wheels, a servo motor is fixed to the upper left portion of the intelligent trolley frame through bolts, the second lead screw is rotationally connected to the interior of the left side of the intelligent trolley frame through a bearing, the light intelligent four-wheel trolley further comprises a movable base which is in threaded connection with the outer sides of the first lead screw and a second lead screw, and rotating shafts symmetrically and rotationally connected into the side walls of the intelligent trolley frame, and the outer sides of the rotating shafts are in key connection with gears. According to the light intelligent four-wheel trolley capable of loading and used for the logistics transportation, two symmetrically-distributed locking plates synchronously move, cargoes are rapidly locked, the stability of the cargoes in the transportation process is guaranteed, the falling phenomenon is avoided, the cargoes can be calibrated and locked in the middle of the intelligent trolley frame through synchronous movement of the locking plates, and the weight inside the intelligent trolley frame is balanced.

Description

technical field [0001] The invention relates to the technical field of logistics transportation, in particular to a light intelligent four-wheel trolley capable of carrying heavy loads and used for logistics transportation. Background technique [0002] Logistics transportation is to realize the distribution of goods, so that the goods can be circulated, which facilitates people's lives. Logistics transportation needs to use transport cars to realize the transportation of goods in storage and delivery sites. With the development of informatization and intelligence, PLC control The technology is applied to the transport trolley to realize the remote control of the transport trolley, realize the intelligence of the transport trolley, and improve the convenience of logistics transportation. [0003] The publication number is CN208760672U, which is called a portable multifunctional logistics transport trolley, comprising: a trolley base, two ends of the trolley base are provided...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a light-duty intelligent four-wheel trolley for logistics transportation that can carry heavy loads, so as to solve the problem that there is no auxiliary load-bearing mechanism on the market for weight sharing, and the load-bearing capacity of the transport trolley is relatively low. , and cannot quickly and conveniently lock the stacked goods firmly, cannot balance the load weight of the goods inside the trolley, and reduce the walking balance of the trolley

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