Master-slave trolley capable of quickly turning over goods

Abstract

The invention discloses a master-slave trolley capable of quickly turning over goods. The master-slave trolley comprises a master trolley body and a slave trolley, the master trolley body comprises aU-shaped master frame, a master trolley bearing plate, idler wheels and a traction rod, a rotating metal plate and a connecting metal plate in the traction rod are rotationally connected in an up-downmode, thus the use flexibility of the traction rod is improved, the master-slave trolley does not touch the ground when travelling on an uphill road or the uneven ground, and the use safety of the master-slave trolley is improved; through a transmission assembly on a master trolley, mounting and unloading of the slave trolley and the master trolley can be quickly realized, the mounting and unloading time is greatly shortened, and the turnover speed of the goods is increased; and through sliding assemblies on the slave trolley and the master trolley, labor and material resources of the slave trolley can be saved, and the turnover speed of the goods is further increased on the basis of lowering the turnover cost of the goods.

Description

technical field [0001] The invention relates to the technical field of cargo transshipment, in particular to a mother-child trolley capable of fast turnover of cargo. Background technique [0002] The trolley is widely used in the field of cargo turnover in production workshops and warehouses, which greatly facilitates short-distance transportation in the workshop and facilitates cargo turnover. The trolley in the traditional sense is a single-structure trolley. When moving the goods, it is necessary to move the goods to the support plate of the trolley, bind and fix the goods, and then push the goods manually or mechanically and rely on the rollers under the trolley floor to transport the goods to the designated place. , and then unload the goods from the trolley, and then the trolley can load other remaining goods. Among them, a lot of time will be wasted in the process of loading and unloading during the process of carrying goods on the trolley, which will greatly slow do...

AI Technical Summary

Problems solved by technology

[0003] Due to the unreasonable structural design of the sub-mother trolley in the prior art, it is difficult to quickly realize the installation and separation of the sub-trolley and the mother trolley, which prolongs the assembly speed of the sub-mother trolley and limits the further development of the cargo running speed; The sub-trolley loaded with goods needs to be moved by the lifting equipment and the operator to the mother trolley to complete the installation of the sub-trolley, which wastes manpower and material resources, and also increases the labor intensity of the workshop staff; the use of the sub-trolley The road conditions in the location are changeable, and the traction power equipment is in the process of towing the mother trolley. When encountering uneven roads or uphill roads, the flexibility is poor, and the mother and child trolleys are likely to collide with the ground.

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