Flying dust prevention device for construction site

• Main Authors: YANG ENYU, WU HONGBIN, CHEN SHITAO
• Format: Patent
• Language: Chinese; English
• Published: 18.07.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a construction site dust raising prevention device which comprises a supporting plate, and a supporting box and a water tank are fixedly installed on the top of the supporting plate. A rotating mechanism is arranged on the supporting box, a U-shaped frame is movably installed above the supporting box through the rotating mechanism, a swing mechanism is arranged on the U-shaped frame, and an air duct is movably installed on the inner side of the U-shaped frame through the swing mechanism. According to the utility model, water is sprayed to a construction site through the nozzle to achieve the purpose of dust raising prevention, and rotation of the water spraying angle of the nozzle and change of the water spraying elevation angle of the nozzle can be simultaneously matched, so that the water spraying area of the nozzle can be greatly increased, and meanwhile, the trouble that the water spraying angle range needs to be manually adjusted in the past is avoided; the water spraying angl