Garlic harvesting vibrating shovel with adjustable soil penetration depth

Abstract

The invention discloses a garlic harvesting vibrating shovel with adjustable soil penetration depth. The garlic harvesting vibrating shovel with the adjustable soil penetration depth can adjust the soil penetration depth to adapt to different planting depths of garlic, and the soil crushing effect is improved through vibration generated by reciprocating motion of the vibrating shovel so as to adapt to different kinds of soil. The vibrating shovel comprises a vibrating shovel rack, a depth adjusting cross shaft fixing seat, a depth adjusting cross shaft, a depth adjusting screw rod, a nut, a depth adjusting screw rod fixing seat, a first hinge pin, a vibrating shovel fixing seat, a crankshaft rack fixing seat, a spring, a vibrating rod fixing seat, a socket head cap screw, a vibrating rod,an arrow shovel, a bolt, a driven wheel, a crankshaft, a second hinge pin, a connecting rod and a crankshaft fixing seat. The depth adjusting screw rod installed on the depth adjusting cross shaft isrotated, a depth adjusting screw rod mounting seat is pushed to drive the vibrating shovel fixing seat to rotate around the crankshaft, and then a vibrating shovel body installed on the vibrating shovel fixing seat is driven to rotate, so that the soil penetration depth of the vibrating shovel is adjusted, and the vibrating shovel is suitable for garlic harvesting operation of different planting depths; and the driven wheel transmits power to the crankshaft, the crankshaft drives the vibrating rod to reciprocate through the connecting rod, and then the arrow shovel connected with the vibratingrod is driven to reciprocate, so that arrow shovel vibration is achieved, and the soil crushing effect is improved; and the spring installed on the vibrating rod can relieve impact of soil on a machine tool in the compression process, elastic force can be provided in the release process, and the soil breaking force is increased.

Description

technical field [0001] The invention belongs to an agricultural machine part, in particular to a harvesting device of a special machine for garlic harvesting. Background technique [0002] The harvest period of garlic is short, if it is not harvested in time, the quality of garlic will decline, causing huge economic losses to garlic farmers. Garlic planting depths are different in different regions. If the garlic harvester cannot adjust the depth of insertion according to the actual situation, it will cause damage to the garlic when the harvesting depth is too shallow; when the harvesting depth is too deep, the power consumption of the garlic harvester will increase. Garlic harvesting machinery also has problems such as poor soil-breaking performance of the soil-breaking device, especially in sticky soil, the soil is not broken thoroughly, which easily causes the machine to be soiled and unable to work normally. Contents of the invention [0003] The invention provides a ...

AI Technical Summary

Problems solved by technology

[0002] The harvest period of garlic is short, if it is not harvested in time, the quality of garlic will decline, causing huge economic losses to garlic farmers

Different regions have different planting depths of garlic. If the garlic harvester cannot adjust the depth of entry into the soil according to the actual situation, it will cause damage to the garlic when the harvesting depth is too shallow; when the harvesting depth is too deep, the power consumption of the garlic harvester will increase.

At present, garlic harvesting machinery still has problems such as poor soil-breaking performance of the soil-breaking device, especially in sticky soil, the soil is not broken thoroughly, which may easily cause the machine to be soiled and unable to work normally.

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