Automatic poor-light-side water sprinkling device for park based on light-sensitive control

Abstract

The invention relates to the technical field of horticultural infrastructure, and discloses an automatic poor-light-side water sprinkling device for a park based on light-sensitive control. The automatic poor-light-side water sprinkling device for the park based on the light-sensitive control comprises a shell one, and a shell two; a photosensitive component is fixedly connected with the interiorof the shell one; nozzles are movably connected with the interior of the shell one; a gear one is movably connected with the interior of the shell two; a switch is fixedly connected with the interiorof the shell two; a motor is fixedly connected with an inner bottom of the shell two; a rotating rod is fixedly connected with the top of the motor; and a rotating wheel is movably connected with theexterior of the rotating rod. Under interaction between the shell one and the photosensitive component, the shell one of the automatic poor-light-side water sprinkling device for the park based on thelight-sensitive control is always avoided from exposure to the sun in virtue of photosensitive resistance, so that the nozzles always perform water sprinkling on poor-light sides of trees, flower andgrass so as to ensure water absorption by the trees, the flowers and the grass, thereby better benefiting growth of the trees, the flowers and the grass; and moreover, more time and labor waste are saved through the principle of light-sensitive control.

Description

Technical field [0001] The invention relates to the technical field of horticulture infrastructure, in particular to a device for automatic backlight sprinkling in parks based on light perception control. Background technique [0002] Parks in ancient times refer to official gardens, while in modern times they generally refer to public areas built and operated by the government as natural viewing areas and for public rest and play. In tourist attractions, it is often referred to simply as "garden". The "Park Design Specification" defines: "A park is a public green space for the public to visit, watch, rest, carry out scientific and cultural activities, and exercise, etc., with relatively complete facilities and a good green environment." It has the advantages of improving urban ecology and fire prevention. , Asylum and other functions. Modern parks are loved by people for their deep environment and coolness to escape the summer heat. They have also become a common sacred place ...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an automatic backlight watering device for parks based on light perception control, which has the advantages of automatic backlight watering, time-saving and labor-saving, and solves the problem of watering trees due to too high sunlight intensity in the past. When pouring cold water, although water is added to the soil, due to the sudden drop in soil temperature, the root hairs of the plants are stimulated by the low temperature, which will immediately hinder the normal absorption of water by the plants. Artificial watering in the early morning and evening will increase the workload of the maintenance personnel and will also limit the optimum watering time. These are not conducive to the normal growth of trees and flowers, which will affect the urban environment. The problem of horticultural infrastructure construction

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