Rapid ventilation type membrane structure building

• Main Author: LI QUNQUN
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2022
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; HEATING; INSULATION OR OTHER PROTECTION OF BUILDINGS; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; RANGES; ROOFS; VENTILATING; WALLS, e.g. PARTITIONS; WEAPONS

The utility model discloses a quick ventilation type membrane structure building which comprises a control room, a box body is fixedly connected to the center of the top of the control room, a motor is fixedly connected to the center of the top of an inner cavity of the control room, and a rotating rod is fixedly connected to the top end of a power output shaft of the motor. The top end of the rotating rod penetrates through the bottom of an inner cavity of the control chamber and the center of the bottom of the box body, a box body is arranged in the inner cavity of the box body, a lantern ring penetrates through the center of the bottom of the box body, and the top end of the rotating rod penetrates through the bottom of an inner cavity of the lantern ring; through mutual cooperation of a rotating rod, a box body, a lantern ring, a first bevel gear, a second bevel gear, fan blades, a worm gear, a worm, a driving rod, a rotating disc, a grooved wheel, a belt and other mechanisms, free adjustment of the angle