Rotating pallet fork of forklift

Abstract

The invention discloses a rotating pallet fork of a forklift. The rotating pallet fork solves the problems that operation is complex and production efficiency is low when a traditional horizontal pallet fork dumps to unload goods. The rotating pallet fork comprises a fixing rack, a pallet fork carrier and two pallet fork bodies. The two pallet fork bodies are installed on the pallet fork carrier through corresponding pallet fork shafts. One rotating shaft penetrates through the fixing rack, wherein the supporting portion of the rotating shaft is arranged on the fixing rack in a rotating mode through a supporting piece, the connecting portion of the rotating shaft is fixedly connected with the pallet fork carrier, and the driving part of the rotating shaft is sleeved with an isosceles triangle driving base in a non-rotating mode. Two rotating shaft hydraulic cylinders are symmetrically hinged to the upper portions of the two sides of the fixing rack. Pistons of the hydraulic cylinders and hinged holes are hinged through hinged shafts correspondingly, and the hinged holes are symmetrically formed in the inner sides of two connecting angles of the triangle driving base. Two limit stops are symmetrically arranged on the fixing rack and located on the upper portion of the triangle driving base. The two rotating shaft hydraulic cylinders drive the triangle driving base to swing in a reciprocating mode between two side edges of the triangle driving base and the two limit stops. The rotating pallet fork of the forklift is simple in structure, convenient to operate, good in safety and high in production efficiency.

Description

technical field [0001] The invention relates to a pallet fork, in particular to a rotary pallet fork of a forklift. Background technique [0002] Forklifts are various wheeled transport vehicles for loading and unloading, stacking and short-distance transport of palletized goods. They belong to material handling machinery and are widely used in various national economic sectors such as stations, ports, airports, factories, warehouses, etc. Efficient equipment for handling, stacking and transport over short distances. The fork is an important part of the forklift that is in direct contact with the pallet goods. The fork of the traditional forklift is mostly two, which are arranged horizontally. Driven by the hydraulic device, the two forks are driven by the fork frame and synchronized along the mast. Lifting, lifting or lowering the goods. During the unloading process of irregular cargo (such as irregular bulk cargo, sandy cargo), it needs to be dumped directly from the con...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of complex operation, inconvenient use, and low production efficiency of the traditional forklift’s horizontal fork dumping and...

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