A soil loosening device for soybean cultivation

Abstract

The invention discloses a soil loosening device for soybean cultivation, which comprises a soil breaking device, a driving device, a support frame and a soil swinging device, the front end of the support frame is provided with a soil opening device, and the bottom of the support frame is provided with a Two tracks, the soil swinging device is slidingly matched with the second track, the soil swinging device is arranged at the rear of the soil opening device, and the driving device includes a motor, a first pull rod, a second pull rod, a first track and a track disc, The first track is connected to the support frame, and a pull block is arranged inside the first track, one end of the pull block is connected to the soil retaining device, the other end of the pull block is hinged to the first pull rod, and the track disc Connected with the support frame, the track disc is provided with a track groove, the middle part of the track groove rotates and is connected with a turn block, the second pull rod is slidably connected with the turn block, and one end of the second pull rod is hinged with the first pull rod through a rotating shaft, and the rotating shaft Cooperating with the track groove, the motor is fixed on the support frame and connected with the rotary block.

Description

technical field [0001] The invention relates to the technical field of agricultural devices, in particular to a soil loosening device for soybean cultivation. Background technique [0002] The soil is easy to agglomerate after a long time, which reduces the air permeability of the roots, as if the roots are sealed up. After plowing, the gaps between the soil particles are enlarged, and the air can easily enter, increasing the root cell density. Respiration: Respiration is strengthened, which can strengthen transpiration and promote the exchange of mineral elements between root hairs and soil, which can also promote the absorption of mineral elements by roots. [0003] Before soybean cultivation, the soil will be loosened. The current loosening device is only used as a soil opening device. After the soil is opened, there will be gullies on the land. In order to avoid soil drying, the soil needs to be leveled and covered in time. At present, it is mainly used Manually carry o...

AI Technical Summary

Problems solved by technology

[0003] Before soybean cultivation, the soil will be loosened. The current loosening device is only used as a soil opening device. After the soil is opened, there will be gullies on the land. In order to avoid soil drying, the soil needs to be leveled and covered in time. At present, it is mainly used Manually use rakes to retain soil, which is less efficient

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