Rainwater collecting bucket device and rainwater collecting method

Abstract

The invention discloses a rainwater collecting bucket device. The device is characterized in that a rainwater bucket cover comprises a rainwater collecting plate, a first rainwater collector and a first rainwater drain outlet; the rainwater collecting plate is fixed to the top of the rainwater bucket cover, and a rainwater filer opening is formed in the rainwater collecting plate; the first rainwater collector is located on the lower portion of the rainwater collecting plate, an opening is formed in the top of the first rainwater collector, a conical floating block is arranged in the first rainwater collector, a linkage is arranged between the conical floating block and the rainwater collecting plate, and the rainwater collecting area of the rainwater collecting plate changes along with the height of the conical floating block; the first rainwater drain outlet is formed in the side wall of the rainwater bucket cover, and the first rainwater collector is connected to the first rainwaterdrain outlet through a first rainwater drain slim tube. Accordingly, by means of the modular detachable structure, assembling, disassembling and cleaning are facilitated; polluted first rainwater isrejected, a larger area of rainwater is collected, the rainwater use value is fully played, other power input is not needed, energy conservation and discharge reduction are achieved, and the landscapeeffect is achieved.

Description

technical field [0001] The invention relates to the device field of a rainwater collection bucket, in particular to a rainwater collection bucket device suitable for squares. Background technique [0002] In the face of the current urban waterlogging problems and other frequent occurrences, my country has proposed the concept of reshaping the urban "sponge body" to restore the natural water ecology. In recent years, with the in-depth construction of the sponge city, various requirements and indicators have been continuously improved. Parks with a high degree of greening themselves need to use more low-impact open spaces in order to reduce or even eliminate underground gray facilities. technical measures. [0003] As a kind of low-impact development technology, the rain barrel collects rainwater during rainfall and reuses rainwater during non-rainfall. It is a pure rainwater collection and utilization device, which has the advantages of low cost, high efficiency and easy mai...

AI Technical Summary

Problems solved by technology

[0003] As a kind of low-impact development technology, the rain barrel collects rainwater during rainfall and reuses rainwater during non-rainfall. It is a pure rainwater collection and utilization device, which has the advantages of low cost, high efficiency and easy maintenance. At present, It is used to collect rainwater from the roof, and it is rarely used in squares because of the limited water collection area

[0004] There are many pollutants such as suspended particles in the initial rainwater, and the general rainwater collection device does not separate and utilize the initial rainwater pollutants, and the current rainwater collection device has a complex structure, high installation and maintenance costs, and poor landscape, so it is not suitable for popularization and application. And other issues

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