The invention provides a novel large-tonnage forklift environmental sanitation accessory which comprises a fork rack assembly, freight fork assemblies and a turnover hydraulic assembly. The fork rack assembly comprises a fork rack body; shaft supporting plates used for movably connecting the freight fork assemblies are arranged at the lower end of the fork rack body; upper hooks used for hanging an environmental sanitation box are arranged at the upper end of the fork rack body; the turnover hydraulic assembly comprises one turnover oil cylinder or two turnover oil cylinders and a high-pressure oil pipe used for providing hydraulic oil for the turnover oil cylinders; a cylinder seat of each turnover oil cylinder is connected with the fork rack body; a piston rod of each turnover oil cylinder is connected with the corresponding freight fork assembly to form a connecting rod mechanism; each turnover oil cylinder is used for driving the corresponding freight fork assembly to rotate downwards. The novel large-tonnage forklift environmental sanitation accessory has a wide-angle turnover function, and it is guaranteed that freight or garbage can be dumped completely; when the environmental sanitation box is not in use, the accessory can shovel ordinary freight like an ordinary forklift, and the accessory has a large declination angle, so that the freight can be unloaded rapidly without inclining a gantry of the forklift,
Novel large-tonnage forklift environmental sanitation accessory
2015-12-02
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Large-tonnage forklift transmission device and large-tonnage forklift thereof
European Patent Office | 2021
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