A kind of soft grain dividing and lifting device and the harvester equipped with the device

Abstract

The invention belongs to the field of agricultural machinery, and relates to a flexible grain dividing and lifting device and a harvester installed with the device, comprising a multi-rod flexible mechanism and several grain dividers; the multi-rod flexible mechanism includes a connecting frame, a connecting rod, and a beam frame And the damper; one end of the connecting rod is hinged with the connecting frame, and the other end is connected with the beam frame; one end of the damper is hinged with the connecting frame, the other end is connected with one end of the slide bar, and the other end of the slide bar is hinged with the beam frame; The devices are respectively installed under the beam frame. The invention adopts a multi-rod flexible mechanism to connect the grain dividing device, which can adapt to the soil ridge to separate the leaf vegetables planted in rows, and uses elastic comb claws to hold and bundle the vegetables that have come in rows, so that the leaf vegetables can be cut neatly and easily Cutting does not fall down, which provides conditions for orderly clamping, transportation and orderly harvesting of leaf vegetables.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and in particular relates to a soft grain dividing and lifting device and a harvester equipped with the device. Background technique [0002] Leaf vegetable harvester is an important equipment to realize the mechanization of leaf vegetable planting. The research on leafy vegetable harvesting machinery abroad started earlier, and the technology is relatively mature. At present, the United States, Japan, South Korea, Italy and other countries and regions have realized the mechanized harvesting of leafy vegetables. The SLIDE TW leaf vegetable harvester developed by Italian HORTECH company adopts the cutting method of circular belt knife, and the cut vegetable leaves are flexibly clamped and transported through the corrugated clamping belt, and then bundled manually to realize row sowing. Planted vegetables are harvested in an orderly manner. The disadvantage is that the mechanism is complicate...

AI Technical Summary

Problems solved by technology

Leafy vegetables such as Shanghai greens and spinach, even if they are planted in rows, if the leaves are covered and the distance between rows cannot be distinguished, it is difficult to harvest and bundle them according to rows

On the other hand, after vegetables are planted in soil ridges, due to the influence of watering and other soaking, the originally flat soil ridge surface will be uneven, and the leafy vegetables to be harvested will not stand in place, and the stubble will be easily cut unevenly, which will affect the appearance of the product.

Images