Concrete pool underwater equipment mounting device

• Main Authors: BAI ZONGJIE, WU YUANXUAN, WANG ZHENCHUAN, DU XIAODONG, WANG LIANYUE, GU SHIWEI, ZHANG HAIBO, GAO ZHUHAI, XIA LIN, YANG FUCHUAN, CHEN YE
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2020
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a concrete pool underwater equipment installation device which comprises a pool wall, a waterproof sleeve and a sealing ring, a first steel bar is arranged in the pool wall, a second steel bar is installed at the bottom end of the first steel bar and fixed in the pool wall, the second steel bar is a double-layer annular steel bar, and the second steel bar is an HRB400-level steel bar. Waterproof concrete is arranged on the inner side of the pool wall, a waterproof sleeve is installed on the inner side of the waterproof concrete, a wing ring is installed in the middle of the outer side of the waterproof sleeve, a steel pipe is arranged on the inner side of the waterproof sleeve, a joint filling material is arranged between the waterproof sleeve and the steel pipe, and polysulfide sealant is arranged on the outer ring of the joint filling material. A fixing block is installed outside the sealing ring, a screw is installed in the middle of the fixing block, a gasket is arranged on the