Device for transplanting fruit tree seedlings in group

Abstract

The invention discloses a device for transplanting fruit tree seedlings in group. The device comprises a frame; two sides of the central part of the frame are provided with land wheels; a furrow opener is arrange at the lower surface of the bottom of the front part of the frame; the rear part of the frame is sequentially provided with, from front to back, covering disks, covering plates and compacting wheels which are arranged at intervals; a set of movable clamping wheels and a set of fixed clamping wheels are vertically arranged on the central part of the frame at intervals, wherein each set of clamping wheels is composed of two rollers; a synchronous belt is arranged between the outer walls of the two rollers; the bearing seat of the movable clamping wheels is arranged on a horizontal adjusting rack located on the top surface of the frame; a horizontal adjusting rod installed on the horizontal adjusting rack is located on the top surface of the frame; the lower end of the roller shaft of the fixed clamping wheels is provided with a bevel gear pair; the power input shaft of the bevel gear pair is connected with a land wheel shaft; the upper end of the roller shaft of the fixed clamping wheels drives the movable clamping wheels to rotate via a chain wheel and the gear pair; the lower surface of the bottom of the frame is vertically provided with a seedling-clamping tape winding drum at a position before the clamping wheels; fruit tree seedlings are vertically fixed on a seedling-clamping tape at intervals; and the seedling-clamping tape is wound on the seedling-clamping tape winding drum.

Description

technical field [0001] The invention relates to a group transplanting device for fruit tree seedlings capable of continuous operation in the field, especially suitable for the planting of forest fruits that have a long growth cycle and require grafting, seedling setting and transplanting. Background technique [0002] Due to the annual rainfall of 30-60 mm, the long sunshine hours, and the large temperature difference between morning and evening in southern Xinjiang, this area has become the only area with the best jujube production in my country. The traditional planting mode of jujube trees is planting in 1 year, grafting in 2 years, and gardening in 3 years. Among them, the seedling process uses direct seeded wild jujube seeds, and the germination rate is only 80%. In the later stage, artificial seedling setting, artificial grafting, and artificial transplantation must be carried out. It can be seen that the traditional planting cycle is long, the efficiency is low, the ...

AI Technical Summary

Problems solved by technology

It can be seen that the traditional planting cycle is long, the efficiency is low, the cost of seedlings is high, the requirements for the season are high, and a large amount of labor is needed, which directly affects the industrialization of the southern Xinjiang jujube industry.

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