Self-adaption bagging mechanism for synchronous bag-pressing warehouse-opening height for potatoes

Abstract

The invention relates to a self-adaption bagging mechanism for the synchronous bag-pressing warehouse-opening height for potatoes, and belongs to the technical field of agricultural harvesting machines. The mechanism comprises a blanking transition warehouse and a bag lifting platform. The bottom of the blanking transition warehouse is provided with left and right material receiving ports, and is hinged to a turnover panel. The left and right material receiving ports are respectively provided with a bag pressing mechanism. When a handle is located at an upper limit position, the left and right horizontal rods of left and right U-shaped bag pressing finger rods are loosened, and left and right sealing plates are located at an opposite folding position of a sealing material receiving plate. When the handle is located at a lower limit position, the left and right horizontal rods of left and right U-shaped bag pressing finger rods are tightened, and the left and right sealing plates are located at an opening position of the sealing material receiving plate. Because the left and right material receiving ports of the blanking transition warehouse can be switched for receiving materials through the turnover plate, and the bag pressing mechanisms of the left and right material receiving ports can conveniently control the closing and opening of a material outlet through operating a curved-handle and loosen or press a bag mouth, so the mechanism can achieve quick change of a bag.

Description

technical field [0001] The invention relates to a potato block collecting and bagging device suitable for combined harvesting of sweet potatoes, potatoes and other potatoes, in particular to a bagging mechanism for synchronous pressing of potatoes and self-adaptive bagging opening height, which belongs to the technical field of agricultural harvesting machinery. Background technique [0002] High-yield potato crops such as sweet potatoes and potatoes have thin skins and tender meat, so collecting and bagging is an important part of ensuring harvest quality. As far as the applicant knows, the harvesting and collection of potatoes in developed countries mostly adopts the "combined harvester + carrier vehicle" mode, that is, the side conveying device on the combine harvester transports the potato pieces to the accompanying carrier vehicle. Some also use large-scale ton bags or large wooden boxes (which can hold more than 500 kg) to directly pick up potatoes at the rear end. Aft...

AI Technical Summary

Problems solved by technology

[0003] my country's potato planting plots are relatively small, and the accompanying truck model cannot be used, and the ridges and slopes in the farmland have a large drop, so it is difficult for forklifts to reach the field, so it is also impossible to promote the big bag + forklift model

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