Simple detection device for concrete crack detection

• Main Authors: LUO BIN, HUANG JINGSHENG, LI LINSANG, FANG GANG, DUAN JIANWEI
• Format: Patent
• Language: Chinese; English
• Published: 08.11.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model belongs to the technical field of crack detection, and particularly relates to a simple detection device for concrete crack detection, which comprises a bearing seat, a lifting component and a connecting frame, wherein the connecting frame is connected to the top of the bearing seat, a servo stepping motor is mounted at the bottom of the inner side of the connecting frame, the output end of the servo stepping motor is connected with a driving tooth, and a threaded screw rod is rotationally connected in the connecting frame; the outer side of the threaded lead screw is connected with a driven tooth in meshed connection with the driving tooth, the outer side of the threaded lead screw is in threaded connection with a threaded lantern ring corresponding to the upper portion of the driving tooth, the detection component is connected to the transverse adjusting component, and the driving tooth at the output end of the servo stepping motor is driven to rotate through the servo stepping motor, so t