Rainwater utilization landscape enclosing wall for sponge city

Abstract

The invention provides a rainwater utilization landscape enclosing wall for a sponge city. The rainwater utilization landscape enclosing wall comprises a filtering hole and a drainage hole. A base block is a rectangular block which is poured by concrete and is buried in the ground. A downpipe is connected and fixed to the right end of the front side face of the wall through screws, and the top ofthe downpipe is fixed to a constant water pipe through a pipe hoop to be connected; and the downpipe is filled with a sponge, and the bottom of the downpipe is inserted into a flower box. Plug blocksare each of a stepped shaft structure, the diameter of the middles of the plug blocks is contracted, the front ends of the plug blocks are each in a sphere shape, and the rear ends of the plug blocksare provided with circular plates. The plug blocks are connected and fixed to the front side face of the wall through screws and divided into an upper row and a lower row, each row comprises the corresponding seven plug blocks, and the plug blocks are distributed at equal distances. Rainwater can be collected, the collected rainwater can be output into the flower box reversely, the ground water accumulating amount of the surrounding environment is reduced, and meanwhile the water requirement of plants in the flower box is not influenced; and resource integrated utilization can be conducted onsunlight, illumination is provided at night, the effect of outline showing can be achieved, and meanwhile the rainwater utilization landscape enclosing wall can serve as a landscape to be enjoyed.

Description

technical field [0001] The invention belongs to the technical field of fences and sponge city equipment, and more specifically relates to a rainwater utilization landscape fence for sponge cities. Background technique [0002] Sponge city is a new generation of urban stormwater management concept, which means that the city has good "elasticity" in adapting to environmental changes and responding to natural disasters caused by rainwater. It can also be called "water elastic city". In urban planning, various buildings with water elasticity emerge as the times require. As buildings that can be seen everywhere in the city, walls should also have a certain "sponge" function. [0003] For example, the Chinese patent with the application number CN201510829419.2 discloses a spongy permeable concrete green landscape wall, which includes a wall made of a hole brick; the thickness of the wall is equal to the width of a hole brick; the side of the hole brick It is pentagonal, and the p...

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above-mentioned technical problems, the present invention provides a rainwater utilization landscape wall for the sponge city to solve the problems of water seepage outside the existing wall, affecting the appearance, eroding the wall, and having a small application range

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