Seedling cultivation supporting device for keeping forestry engineering

Abstract

The invention discloses a seedling cultivation supporting device for keeping forestry engineering, belongs to the technical field of forestry engineering, and comprises a connecting assembly fixed outside a seedling and a supporting assembly hinged to the connecting assembly, the connecting assembly comprises a double-fork plate and a single-fork plate which are hinged through a fork plate hinge shaft, the double-forked plate and the single-forked plate are internally provided with puller screws, a forked plate nut is screwed at one end, back on to the forked plate hinge shaft, of the double-forked plate, the structure formed by the double-forked plate and the single-forked plate is annular, and connecting forks which are distributed in an annular array and have fork-shaped outlines are arranged outside the double-forked plate and the single-forked plate. The supporting assembly comprises an inner threaded pipe and an inner shaft fixed in the inner threaded pipe, an outer threaded pipe in threaded connection with the inner threaded pipe is arranged in the inner threaded pipe, the inner shaft and the inner threaded pipe are mutually fixed through a rotating shaft, the upper end of the inner shaft enters an axial limiting ring and a hinged cylinder, and the axial limiting ring is fixed to the inner shaft through a cylinder pin. The seedling cultivation supporting device for keeping forestry engineering can provide good support for seedlings.

Description

technical field [0001] The invention belongs to the technical field of forestry engineering, and in particular relates to a seedling cultivation support device for holding forestry engineering. Background technique [0002] Forestry engineering refers to the activities of applying various engineering technologies to the cultivation, development and utilization of forest resources and the processing of forest products based on the principle of efficient utilization and sustainable development of forest resources. Forestry engineering includes forest area planning, forest cultivation, forest protection, forest Mining, design and processing of wood products, design and manufacture of mining equipment, design and manufacture of wood product processing equipment, fire protection technology and equipment in forest areas, etc. [0003] Seedling cultivation is a relatively common operation in forestry engineering. Many seedlings need additional support during the cultivation proce...

AI Technical Summary

Problems solved by technology

[0003] Seedling cultivation is a relatively common operation in forestry engineering. Many seedlings need additional support during the cultivation process to improve the survival rate. The existing solution is to use wooden squares or wooden sticks combined with iron wires to complete the seedlings. Although the use cost of this scheme is low, it is not easy to install and disassemble. The application number is CN201922412468.2, which is a seedling cultivation support device for soil and water conservation forestry engineering. It solves the problem of difficult installation and disassembly, but the oblique The length of the strut is not adjustable, and the state of the seedlings cannot be easily adjusted after the diagonal strut touches the ground

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