The invention relates to a heavy workpiece discharging and adjusting trolley. The heavy workpiece discharging and adjusting trolley comprises a trolley body and is characterized in that four universal wheel assemblies and two rows of supporting columns are installed at the bottom of the trolley body; each universal wheel assembly comprises an installation column installed at the bottom of the trolley body, the installation columns are of hollow structures, an installation shaft is arranged in an inner cavity of each installation column, a universal adjustment wheel is installed at the bottom of each installation shaft, and a shaft body of each installation shaft and the corresponding installation column are fixed through a fastening bolt; each installation shaft is sleeved with a spring, the lower end of each spring abuts against the bottom of the inner cavity of the corresponding installation column, and the upper end of each spring abuts against the upper end of the corresponding installation shaft. When the trolley body is in the empty state, certain distance exists between the bottoms of the supporting columns and the ground; when a bracket is arranged on the trolley body, certain gaps exist between the bottoms of the supporting columns and the ground; when a workpiece is arranged on the bracket on the trolley body, the supporting columns are in contact with the ground. The heavy workpiece discharging and adjusting trolley can be rapidly moved to be adjusted, workpiece discharging can be conveniently and rapidly completed, and the working efficiency is greatly improved.
Heavy workpiece discharging and adjusting trolley
2015-11-11
Patent
Electronic Resource
English
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
European Patent Office | 2022
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