Concrete slump detection device for building construction and using method thereof

• Main Authors: LAI HUACAI, LIU LICHUANG, LIU JUNWEI, LONG YAOJIAN, MO CHUNHAN, DENG JINSHANG, LUO JIANMIN
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a concrete slump detection device for building construction and a using method thereof. The concrete slump detection device comprises a slump barrel, a motor, a cam, a movableplate, an elastic assembly, a fixed plate, a knocking assembly, a movable frame, a mounting frame, a workbench and a control switch. The slump barrel, the motor and the fixed plate are all arranged onthe movable frame; the motor is in driving connection with the cam; the cam abuts against the bottom of the movable plate. A plurality of groups of elastic assemblies are uniformly arranged around the central axis of the slump barrel, each elastic assembly comprises a first sliding rod and an elastic part, and the first sliding rods are vertically arranged at the top of the movable plate, penetrate through the fixed plate and are slidably connected with the fixed plate; a plurality of groups of knocking assemblies are evenly arranged around the center axis of the slump barrel, each knocking assembly comprises a fixed