Ventilation airshaft for underground garage and with lightning function

Abstract

The invention discloses a ventilation airshaft for an underground garage and with a lightning function. The ventilation airshaft comprises a ventilation vertical shaft arranged on a roof of the underground garage, a light reflecting layer is arranged on the shaft wall of the ventilation vertical shaft, a glass plate supporting frame is installed at the top end of the ventilation vertical shaft, and the top end of the glass plate supporting frame is laid with a ventilation shaft transparent roof and a solar photovoltaic panel; and a ventilation grill and a lightning lamp box are installed on the side face of the glass plate supporting frame, a photoinduction lightning lamp is installed in the glass plate supporting frame, and the lightning lamp box and the photoinduction lightning lamp areelectrically connected with the solar photovoltaic panel. According to the ventilation airshaft, renewable energy sources can be effectively utilized, when the outdoor solar irradiance is low, the photoinduction lightning lamp is lighted to provide illumination for the underground garage, the lightning lamp box provides roadway illumination at night, and electric energy of the photoinduction lightning lamp and the lightning lamp box are both provided by the solar photovoltaic panel of the roof of the vertical shaft.

Description

technical field [0001] The invention relates to the field of lighting facilities in the construction field, in particular to a ventilation and lighting well for an underground garage with lighting function. Background technique [0002] With the development of social economy, the construction industry has also developed rapidly, and underground garages are basically the standard equipment for all new buildings. According to the national conditions of our country and considering the economy, the ventilation and fire protection of the existing underground garages mostly use ventilation shafts for natural ventilation and smoke exhaust. This type of ventilation shaft has a single function and generally only has a ventilation function. , has a certain natural lighting effect, but this lighting effect is often poor. Contents of the invention [0003] In order to solve the above-mentioned existing technical problems, the present invention provides a ventilation and lighting well...

AI Technical Summary

Problems solved by technology

According to the national conditions of our country and considering the economy, the ventilation and fire protection of the existing underground garages mostly use ventilation shafts for natural ventilation and smoke exhaust. This type of ventilation shaft has a single function and generally only has a ventilation function. , has a certain natural lighting effect, but this lighting effect is often poor

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