Building drainage structure

Abstract

The invention provides a building drainage structure. The building drainage structure comprises first supports, wherein a rain receiving plate is fixedly arranged at the upper parts of the first supports and is high at two sides and low in the middle; a first through hole is formed in the middle of the top surface of the rain receiving plate; a vertical short pipe is fixedly arranged at the lower part of the rain receiving plate and is communicated with the first through hole; the lower part of the vertical short pipe is provided with a diversion trench pipe which is arranged on the first supports by installing shafts; second supports are fixedly arranged at the left sides and right sides of the first supports; articulated columns are fixedly arranged at the upper parts of the second supports and are vertical; water storage tanks are arranged at the upper parts of the articulated columns; the upper ends of the articulated columns are articulated with one sides of the bottoms of the water storage tanks; moving bars are fixedly arranged at the sides of the water storage tanks; and vertical long pipes are arranged at the outer sides of the second supports and are fixedly arranged on the wall of a building by fixing rings. The building drainage structure is arranged on the building, can quickly drain rainwater on the top of the building during raining and ultimately converts the gravitational potential energy of rainwater in a drainage process into electric energy for storage.

Description

technical field [0001] The invention designs a drainage device, specifically a building drainage structure. Background technique [0002] Energy conservation and environmental protection are generally advocated by the current society. The energy contained in nature is very large. If we can effectively obtain the energy in it, we will definitely be able to solve the current energy shortage. At present, wind power, solar power, tidal power and other technologies Has been more mature. Rainwater falls from a high place, which contains a lot of gravitational potential energy. The top of buildings and other structures needs special pipes for drainage. However, most of the energy contained in the rainwater flowing in the pipes is wasted. At present, the manufacturing cost of the rainwater power generation system is relatively high, and special transformation of the drainage pipes on the building is required. The transformation is relatively difficult, and it is difficult to popula...

AI Technical Summary

Problems solved by technology

Rainwater falls from a high place, which contains a lot of gravitational potential energy. The top of buildings and other structures needs special pipes for drainage. However, most of the energy contained in the rainwater flowing in the pipes is wasted.

At present, the manufacturing cost of the rainwater power generation system is relatively high, and special transformation of the drainage pipes on the building is required. The transformation is relatively difficult, and it is difficult to popularize and use it in ordinary buildings. In small but frequent places, a small amount of rainwater is difficult to drive the operation of the generator, and the traditional rainwater power generation system is not suitable for installation and use. Therefore, a simple structure, capable of accumulating rainwater, and highly automated use of rainwater is designed. Building drainage structures for power generation are necessary

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