Multi-functional supporting and fixing device used for seedling planting

Abstract

The invention discloses a multi-functional supporting and fixing device used for seedling planting. The device comprises a fixing supporting plate arranged in a left-right symmetrical manner and waterand fertilizer storage tanks installed on the outer side of the fixing supporting plate; and the lower end of the fixing supporting plate is fixedly connected with a supporting rod with an outwards-inclined lower end, the inner cavity of each water and fertilizer storage tank is provided with one funnel-shaped hollow cavity used for storing water and fertilizers, the upper part of the side wall of each funnel-shaped hollow cavity is provided with one protrusion used for supporting one filter net plate, the lower end of each water and fertilizer storage tank is connected with one hose throughone communicating device, the middle part of the supporting rod is connected with a fixing plate, and the bottom of the fixing plate is connected with supporting pipes through pin shafts. According tothe device disclosed by the invention, the water and the fertilizers are poured into the funnel-shaped hollow cavities in the water and fertilizer storage tanks through water and fertilizer inlets, arrangement of the filter net plates has a filtering effect on the water and the fertilizers, and foreign matter in the water and the fertilizers are prevented from blocking the communicating devices;and the water and the fertilizers pass through the communicating devices and finally enter soil near seedling pits through the hoses, so that the water and the fertilizers can be continuously supplemented to seedlings.

Description

technical field [0001] The invention relates to the technical field of seedling planting, in particular to a multifunctional supporting and fixing device for seedling planting. Background technique [0002] Greening (greening, planting) is the activity of planting plants to improve the environment. Greening refers to the planting of shelterbelts, roadside trees, crops, and various plants in residential areas and parks. Greening includes land greening, urban greening, surrounding greening and road greening. Greening improves sanitation and plays multiple roles in maintaining ecological balance. Green seedlings are produced in Zhejiang, Anhui, Shandong, Jiangsu Changjing Garden, Hebei, Henan, Shaanxi and other places. [0003] Seedlings are saplings with a root system and a stem. It plays an important role in the greening process. [0004] All the saplings cultivated in the nursery, regardless of their age, are called seedlings before they come out of the nursery. Seedli...

AI Technical Summary

Problems solved by technology

[0005] After the seedlings are planted, because the root system and the land do not have a good integrity, it is easy to cause the seedlings to tilt, and it is necessary to use a supporting and fixing device for seedling planting to support and fix the seedlings so that they can grow vertically; the existing supporting and fixing devices for seedling planting The function is single, it only has the function of supporting and fixing seedlings, and it is inconvenient to disassemble and install, and it is extremely troublesome to use;

[0006] Because the seedlings are short of water and fertilizer, the survival rate of the seedlings is not high for a long period of time after planting, and manual fertilization and watering are time-consuming and laborious, increasing the cost; therefore, we have introduced a multi-functional seedling planting support and fixing device

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