Drainage irrigation system for municipal garden planning

Abstract

The invention discloses a drainage irrigation system for municipal garden planning. The drainage irrigation system comprises a first water conveying pipe and an irrigation mechanism; the drainage end of the first water conveying pipe is fixedly connected with the irrigation mechanism; the irrigation mechanism comprises a lifting driving device, a lower water conveying pipe, a telescopic water pipe, an upper water conveying pipe and an elastic supporting device; the bottom end of the lower water conveying pipe is fixedly connected with the drainage end of the first water conveying pipe through the lifting driving device; the top end of the lower water conveying pipe is fixedly connected with the telescopic water pipe; the top end of the telescopic water pipe is fixedly connected with the upper water conveying pipe; the top end of the upper water conveying pipe is fixedly provided with a spraying head; and the upper water conveying pipe is elastically connected with the lower water conveying pipe through the elastic supporting device. The spraying head can spray mist on a multi-layer plane through the lifting driving device, so that the irrigation effect on plants in a garden is better; and the upper water conveying pipe moves up and down in the mode that the telescopic water pipe is compressed and stretched, and water in the upper water conveying pipe and the lower water conveying pipe cannot seep out, so that the good state can still be kept after long-term use, and the service life is longer.

Description

technical field [0001] The invention relates to the field of garden irrigation engineering, in particular to a drainage and irrigation system for municipal garden planning. Background technique [0002] Garden irrigation is to use artificial methods or mechanical methods to supplement the soil moisture of the garden green space in different irrigation forms to meet the water demand of plants. The garden irrigation system should pay attention to the water demand of plants, consider water saving, energy saving, convenient and practical At the same time, it is necessary to add luster to the garden landscape, to add color to the garden waterscape, and to increase the dynamic landscape effect. [0003] Through patent search, there are the following known prior art solutions: [0004] Application publication number: CN 112119873 A, application date: 2020.08.25, application publication date: 2020.12.25. The invention discloses a garden irrigation system, including a drip irrigati...

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Problems solved by technology

[0008] The purpose of the present invention is to provide a drainage and irrigation system for municipal garden planning to solve the problems of the short service life of the lifting pipe of the existing irrigation system and the poor uniformity of the spray in the above-mentioned background technology

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