Planting basin for roof garden

Abstract

The invention discloses a planting basin for a roof garden. The planting basin comprises a tubular basin body, wherein a plurality of water filling springs are fixed to the bottom in the basin body; abaffle which is in sealing and sliding connection with the inner wall of the basin body is jointly fixed to the upper ends of the water filling springs; a flow discharging groove is formed in the inner wall of the basin body in a penetrating manner; a bearing plate is fixed to the inner wall of the basin body; a plurality of water supplementing pipes which are manufactured from semipermeable membrane materials are arranged at the upper end of the bearing plate in a penetrating and inserting manner; and a water collecting groove is formed in the upper end of the basin body. The planting basindisclosed by the invention has the advantages that when the outdoor temperature in the morning is raised but is not too high, an extruding block is pushed by the deformation of the pushing block to move upwards, and accumulated water at the upper part of a watering cavity is sprayed out, so that watering plants in advance is realized; accumulated water is left on the surfaces of plant leaves, so that the situation that at the high temperature at noon, the plant leaves are dehydrated too quickly to generate damage can be avoided; and after the temperature in the afternoon is gradually reduced,the pushing block moves downwards to restore the deformation and pushes water flow at the lower part of the watering cavity to spray out, and water replenishing is performed on plant leaves subjectedto high temperature.

Description

technical field [0001] The invention relates to the technical field of roof gardens, in particular to a planting pot for a roof garden. Background technique [0002] The roof garden not only has excellent cooling and heat insulation effects, but also can beautify the environment, purify the air, improve the local microclimate, enrich the city's elevation landscape, compensate for the green ground occupied by buildings, and greatly increase the city's green coverage. A roof form worthy of vigorous promotion. [0003] In the construction of the roof garden, the planting of plants is indispensable, and planting green plants with flowerpots can be conveniently placed, so that the placement of plants in the garden can be diversified, while the current flowerpots only have the functions of planting and drainage. ability, can not collect too much water or rainwater, so that the rainwater can not be used when it rains, and the watering of plants needs to be carried out artificially...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the flower pots in the garden in the prior art cannot be actively replenished and irrigated, and a planting pot for a roof garden is proposed

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