Rainwater pipeline gravitational potential energy power generation device based on ratchet wheel clutch

Abstract

The invention discloses a rainwater pipeline gravitational potential energy power generation device based on a ratchet wheel clutch. The rainwater pipeline gravitational potential energy power generation device based on the ratchet wheel clutch comprises a water storage structure and a power generation mechanism. A water inlet of the water storage mechanism is connected with a rainwater pipeline,and a water outlet of the water storage mechanism is connected with the upper end of a flow guide pipe of the power generation mechanism through a rainwater flow guiding pipe. The power generation mechanism is arranged below the water storage mechanism. By means of an overflow prevention filtering device of the water storage box, normal water draining is guaranteed, under the situation that waterdraining is not affected, the gravitational potential energy of rainwater is converted to electric energy to the maximum extent; and by means of the power generation module ratchet wheel clutch and aflywheel, stability of supplied power is guaranteed, and by means of effective cooperation of the power generation module ratchet wheel clutch and the flywheel, the gravitational potential energy of the rainwater can be converted to the maximum extent. The rainwater pipeline gravitational potential energy power generation device based on the ratchet wheel clutch is excellent in water draining performance, stable in power output, low in cost and suitable for being used in southern regions.

Description

technical field [0001] The invention relates to the field of power generation devices using clean new energy, in particular to a rainwater pipeline gravitational potential energy power generation lighting device based on a ratchet clutch. Background technique [0002] In recent years, with the improvement of people's living standards, the per capita annual electricity consumption of Chinese residents has increased sharply. The power consumption of road lighting in domestic cities alone has reached 43.9 billion kWh, and the expenditure has reached 28.5 billion yuan. This undoubtedly increases the power generation agencies and urban planning. Financial pressure. However, in a city full of tall buildings, the precipitation on the top of the high-rise buildings is often simply discharged from the pipes, wasting the considerable gravitational potential energy in vain. For this topic, people have already started research around 2000, but the previous device Mostly sewer generator...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a rainwater pipe gravitational potential energy power generation lighting device based on a ratchet clutch in view of the defects of blocked drainage, low power generation efficiency, and low conversion rate in the prior art. This state provides a relatively long-lasting power for the generator, and ensures that the mechanical energy stored in the flywheel is only transmitted to the generator

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