An outdoor plant protection device

Abstract

One or more embodiments of the present specification provide an outdoor plant protection device, comprising: a ring-shaped base, a central planting area is arranged on the inner side, and a filling opening is arranged on the outer side, and a limiting rotating shaft is arranged above the filling opening, and the limiting The lower part of the rotating shaft is rotatably connected with a sealing cover plate, and the inside of the filling port is connected with an inclined pipe; the semi-buried fermentation tank is arranged under the annular base. The present invention provides a plant planting space by setting a central planting area inside the annular base, and the top plate set on the annular base can provide a seating position for people and cover the storage tank, and the telescopic air rod set in the storage tank can pull the transverse reinforcement ring The synchronous rise surrounds the plants in the center, and the plants are completely covered by transparent plastic sheets to form a small greenhouse to provide heat preservation, and the semi-buried fermentation tank under the ring base can collect fallen leaves for fermentation, and the fertilizer produced is provided to the plants. The heat from fermentation also provides insulation for the plants.

Description

technical field [0001] One or more embodiments of this specification relate to garden maintenance equipment, in particular to an outdoor plant protection device. Background technique [0002] With its unique ecological balance function and environmental protection function, the spinning and greening tree species determine its irreplaceable important "heart" status in the construction of a modern civilized society. In terms of creating a natural atmosphere and beautifying the environmental space, the green movement is performed. The landscaping tree species are more and more popular because of their special significance in the construction of human spiritual civilization and material civilization. With the development and construction of the city, there are more and more varieties of trees and plants in various parks and landscapes in the city, but some more beautiful plants and trees are also more fragile. [0003] The applicant found that a large number of landscaping plan...

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Problems solved by technology

[0003] The applicant found that a large number of landscaping plants in the city will produce a large amount of litter every autumn, and these litters are often transported away together with domestic garbage, or landfilled or burned, which is very wasteful and increases the amount of garbage. Transportation costs, especially in northern cities, some imported landscaping plants are difficult to adapt to the too cold climate in winter at the beginning, resulting in some plants being damaged by the cold every year, requiring manual insulation measures for them, and the maintenance is cumbersome and troublesome

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