Rock slope greening, rain collecting and water storing irrigation system

Abstract

The invention discloses a rock slope greening, rain collecting and water storing irrigation system. The rock slope greening, rain collecting and water storing irrigation system comprises a slope body,wherein a plurality of rows of planting platforms are arranged on the slope body; each planting platform is provided with planting ditches, and the inner edge of each planting platform is provided with a plurality of planting holes which are perpendicular to the slope body; a rain collecting pool is arranged at the top of the slope body, and an automatic irrigation device installation cavity is formed in the top of the slope body; an outer sleeve is installed in the automatic irrigation device installation cavity, and an adjusting hole and an irrigation hole are vertically formed in the outersleeve in a penetrating manner; a middle adjusting shaft is rotatably connected to the inside of the outer sleeve, and an adjusting channel and an irrigation channel are vertically formed in the middle adjusting shaft in a penetrating manner; a moment arm is arranged at one end of the middle adjusting shaft, and is connected with a soil placing groove; the middle adjusting shaft is connected withthe automatic irrigation device installation cavity through a torsion spring; and a reservoir is arranged at the bottom of the slope body, and collects surface runoff for vegetation irrigation. Vegetation is adopted to carry out greening on a rock slope, and the rock slope greening, rain collecting and water storing irrigation system has functions of rain collection, water storage, automatic irrigation and water resource recycling to improve a slope protection effect.

Description

technical field [0001] The invention relates to the technical field of rock slope greening and vegetation restoration, in particular to a rock slope greening and an irrigation system for collecting and storing rainwater. Background technique [0002] With the rapid development of my country's economy, it is necessary to build a large number of infrastructures, such as: roads, railways, water conservancy, electricity, mines, etc. These civil engineering projects will form a large number of high and steep rocky slopes during construction, which will bring great harm to the ecological environment. A lot of damage will come, resulting in disharmony between the project and the ecological environment. Therefore, it is very necessary to take engineering measures for artificial ecological slope protection, protect the ecological environment, and restore the ecological functions of the project area. At the same time, with the enhancement of environmental protection awareness and the ...

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Problems solved by technology

Among them, the use of concrete or stone masonry slope protection is more used. Although this method has a good slope protection effect, it cannot be greened and the environment is severely damaged.

In order to be able to green the slope protection, people use prefabricated concrete bricks to build up the slope, and plant plants in the spaces between the bricks. However, due to the difficulty in irrigating plants on rocky slopes, most of them can only plant some drought-resistant plants. Low plants, the root system of these low plants is not very developed, so the slope protection effect is not particularly ideal. In addition, in the process of vegetation growth, due to lack of water, the growth is slow, and some vegetation even dies due to water shortage, which reduces the slope protection effect. Therefore, it is necessary to design a Plant a system that integrates vegetation restoration, rain collection, water storage, and irrigation to improve the greening effect of rocky slopes

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