Flying dust prevention spraying device for civil construction

• Main Authors: HU WEILIN, WANG BINDI, ZHU NAIMIAO, WU ZECHUAN
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2020
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SEPARATION; SHUTTERING; TRANSPORTING

The utility model relates to a flying dust prevention spraying device for civil construction. The spraying device comprises a spraying mechanism and a plurality of supporting mechanisms arranged at equal intervals. The supporting mechanism comprises a positioning base. The left side and the right side of the positioning base are each provided with a corresponding clamping groove in an outward communicating mode. Corresponding supporting rods are hinged to the bottoms of the inner sides of the clamping grooves respectively; the ends, not hinged to the clamping grooves, of the supporting rods are perpendicularly and fixedly connected with corresponding plastic three-way pipes respectively. The vertical end of the plastic three-way pipe is fixedly connected to the corresponding supporting rod, a corresponding bayonet is formed after 1/3 of the top of the transverse end of the plastic three-way pipe is cut off, the spraying mechanism comprises a water inlet pipe clamped into the bayonet inthe top of the plastic t