Nursery stock fixing device capable of fixing nursery stock according to nursery stock varieties

Abstract

The invention discloses a nursery stock fixing device capable of fixing nursery stock according to the nursery stock varieties. The nursery stock fixing device comprises a fixing ring, the two ends ofthe fixing ring are connected with connecting blocks, a second rotary shaft is arranged in the middle of the fixing ring, a spring is arranged in the fixing ring, the tail end of the spring is connected with an adjusting ring, and the outer side of the fixing ring is rotationally connected with a third rotary shaft. According to the nursery stock fixing device, by arranging the fixing spring andthe adjusting ring, the nursery stock of different diameters can be fixed according to different varieties during nursery stock fixing, the spring can be expanded outwards along with growth of the nursery stock, and fixing can be carried out without manual adjustment within a certain range; by arranging g a first hoop, an upper sleeve and a lower sleeve can be adjusted according to the height of the nursery stock varieties, the phenomenon that the nursery stock is not fixed stably due to the fact that the height of the fixing device is not matched is avoided, and the nursery stock can safely grow in the villainous weather environment.

Description

technical field [0001] The invention relates to the technical planting field of seedlings, in particular to a seedling fixing device capable of fixing seedlings according to the types of seedlings. Background technique [0002] Seedlings are saplings with roots and stems. All saplings cultivated in the nursery, regardless of their age, are called seedlings before they come out of the nursery. Seedlings are concentrated in Xiaoshan, Zhejiang, Tai'an, Shandong, Feixi, Anhui, and Huangchuan, Henan. The seedlings in northern China are dominated by temperate deciduous broad-leaved forests, while the southern regions are dominated by subtropical evergreen broad-leaved forests. In the garden nursery nursery, the pruning of seedlings mainly includes pruning, topping, and short pruning. [0003] Existing seedlings need to be fixed when transplanting, because the seedlings are not fixed stably during transplantation, and they are likely to loosen or even break due to weather such as ...

AI Technical Summary

Problems solved by technology

[0003] Existing seedlings need to be fixed when transplanting, because the seedlings are not fixed stably during transplantation, and they are likely to loosen or even break due to weather such as heavy wind and rain, but the existing seedling fixing devices are usually not fixed when they are fixed. Adjust according to the type of seedlings. Different types of seedlings will have differences in diameter, height and size. The non-adjustable fixing device may not fit the seedlings to achieve a better fixing effect. The seedlings may break and be damaged in weather such as heavy storms. and so on

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