Watering device by recovery and utilization of rainwater for garden plants

Abstract

The invention discloses a rainwater recycling watering device for garden plants, which comprises a rain collection box, a multiple filtering device, a liquid medicine tank, a liquid medicine sponge, a water driving device, fan blades and a bottom plate. The rain box, the rain collection box is fixedly connected with the bottom plate through the electro-hydraulic rod fixedly installed on the bottom plate, the middle of the lower side wall of the rain collection box is fixedly connected with multiple filter devices, and the lower part of the multiple filter device is fixedly connected with a The fixed pipe is equipped with a butterfly valve, and the lower part of the fixed pipe is fixedly connected with a water drive device; when the garden plants need to be watered, the butterfly valve can be opened to spray water from the nozzle, and the rainwater filtering effect is obvious, and the rainwater When passing through the water drive device, the fan blades are rotated, so that the wind formed by the fan blades blows to the medicine solution tank, and the smell emitted by the medicine solution sponge soaked in the insect repellent medicine solution in the medicine solution box follows the wind and blows to the garden plants , so as to achieve the effect of deworming.

Description

technical field [0001] The invention relates to the technical field of gardens, in particular to a rainwater recycling and watering device for garden plants. Background technique [0002] At present, the ground of landscape gardens is mostly impermeable concrete ground, which has a very limited ability to absorb rainwater. When the rainfall exceeds the absorption capacity of the ground, if there is a lack of underground drainage facilities, the rainwater will form ground runoff, which will hinder people from walking at least, and flood houses at worst. , and even form urban waterlogging, even in places with good municipal drainage facilities, in the case of heavy rainfall, the instantaneous flow of rainwater formation often exceeds the design capacity of the municipal drainage system, resulting in the accumulation of rainwater on the ground. Hinder people's lives to a great extent. [0003] The Chinese patent CN205116371U discloses a garden rainwater recycling device, which...

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Problems solved by technology

[0002] At present, the ground of landscape gardens is mostly impermeable concrete ground, which has a very limited ability to absorb rainwater. When the rainfall exceeds the absorption capacity of the ground, if there is a lack of underground drainage facilities, the rainwater will form ground runoff, which will hinder people from walking at least, and flood houses at worst. , and even form urban waterlogging, even in places with good municipal drainage facilities, in the case of heavy rainfall, the instantaneous flow of rainwater formation often exceeds the design capacity of the municipal drainage system, resulting in the accumulation of rainwater on the ground. hamper people's lives to a great extent

[0003] A garden rainwater recovery device is disclosed in the Chinese patent whose authorized announcement is CN205116371U, which can recycle garden rainwater, but cannot provide the function of filtering

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