Environment-friendly maintenance auxiliary equipment for sandy soil with poor water-retaining property

Abstract

The invention relates to the technical field of sandy soil, and discloses environment-friendly maintenance auxiliary equipment for sandy soil with a poor water-retaining property. The environment-friendly maintenance auxiliary equipment comprises a shell, a placement groove is formed in the shell, a sliding rail is fixedly connected to the surface of the placement groove, a spring frame is slidably connected to the surface of the sliding rail, a push rod is fixedly connected to the surface of the spring frame, a reset valve is fixedly connected to the end, away from the spring frame, of the push rod, a liquid storage bag is fixedly connected to the surface of the reset valve, a movable plate is movably connected to the joint of the spring frame and the push rod, and a water stop film is fixedly connected to the side, away from the spring frame, of the movable plate. The water stop film moves to be changed into a stretching state from an original compression state, the stretched water stop film can retain left water, so that the water-retaining property of the sandy soil is prolonged, along with the increase of the water, in order to avoid the situation that the growth of plants is affected by excessive retention of the water, the water flows out from water holes in the surface of a water seepage plate, and therefore, the effect of improving the water-retaining property of the sandy soil is achieved.

Description

technical field [0001] The invention relates to the technical field of sandy soil, in particular to auxiliary equipment for environmental protection maintenance of sandy soil with poor water retention. Background technique [0002] Soil is divided into three types: soil can be divided into sandy soil, clay soil and loam soil; the nature of sandy soil: high sand content, rough particles, fast water seepage, poor water retention performance, good ventilation performance; in order to improve sandy soil To improve the water retention of soil, people have developed a variety of water spraying equipment. With the development of science and technology, these water spraying equipment have been relatively perfect. [0003] After understanding the existing water spraying equipment for sandy soil, it is found that although these water spraying equipment can increase the time that water stays on the water surface, they cannot fundamentally solve the problem of its water retention perfor...

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Problems solved by technology

[0003] After understanding the existing water spraying equipment for sandy soil, it is found that although these water spraying equipment can increase the time that water stays on the water surface, they cannot fundamentally solve the problem of its water retention performance, and sandy soil with poor water retention It is not conducive to plant growth, so a kind of sandy soil with poor water retention and environmental protection maintenance auxiliary equipment came into being

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