Waterproof and fireproof sealant spraying device

• Main Authors: LIN YONGGUANG, XU SIYA, LI RONGBO
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; PERFORMING OPERATIONS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The waterproof and fireproof sealant spraying device comprises a sealant barrel and a sealant outlet, and is characterized by further comprising a sliding plate and a telescopic rod, the end, away from the sealant outlet, of the sealant barrel is in threaded connection with a sealant barrel cover, a sealant outlet motor is arranged in the sealant barrel cover, the output end of the sealant outlet motor is fixedly connected with a rotating shaft, and spiral blades are fixedly arranged on the outer wall of the rotating shaft; fixing bases are symmetrically and fixedly arranged on the two sides of the sliding plate, a lead screw motor is fixedly arranged in the fixing base on one side, the output end of the lead screw motor is fixedly connected with a lead screw rotationally connected with the fixing base, a sliding block is arranged on the sliding plate in a sliding mode, a threaded hole allowing the lead screw to penetrate through and being in threaded connection with the lead screw is formed in the sliding bl