Two-side corn unloading device for corn harvester granary

Abstract

The invention provides a two-side corn unloading device for a corn harvester granary, and relates to the technical field of agricultural machinery manufacturing and processing. The device comprises abox body, rotating shafts, a pin connecting rod, pins and a box body turning bracket, wherein the box body is arranged on the box body turning bracket, the rotating shafts are arranged at the four corners of the box body, and the pins are arranged at bottoms of the left side and right side of the box body; the pin connecting rod is disposed between the box body and the box body turning bracket, each pin comprises a spring, a pin body, a pin sliding sleeve and a rotating cavity shaft, and the pins comprises first pins and second pins; and the first pins and the second pins have the same structures but opposite positions, and a hydraulic cylinder is also arranged in the box body. The two-side corn unloading device has a simple structure and reasonable design, two-side corn unloading can be achieved, and movement of a vehicle is reduced, so that saving of oil materials and reduction of wear of the vehicle are achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery processing, in particular to a grain unloading device on both sides of a grain bin of a corn harvester. Background technique [0002] The corn harvester granary unloading device is used to unload the harvested corn in the granary. At present, the grain unloading devices on the market are all single-side unloading devices, which have a great impact on the damage of the locomotive. When the single-side unloading function works, the locomotive has to move away from the original work when the grain unloading side is in the unreceived corn field. Use the position, return to the original position to continue the operation after unloading the grain, which is a waste of time and damages the locomotive. Contents of the invention [0003] In view of the deficiencies in the above problems, the present invention provides a corn harvester grain unloading device on both sides of the granary, w...

AI Technical Summary

Problems solved by technology

At present, the grain unloading devices on the market are all single-side unloading devices, which have a great impact on the damage of the locomotive. When the single-side unloading function works, the locomotive has to move away from the original work when the grain unloading side is in the unreceived corn field. Use the position, return to the original position after unloading the grain to continue the operation, which is a waste of time and damages the locomotive

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