Perpendicularity detection device for constructional engineering

• Main Authors: JIANG ZHIQIANG, MA TIEJUN, WU XINFEI, ZHANG HONGHUI
• Format: Patent
• Language: Chinese; English
• Published: 21.02.2023
• Subjects: GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING

The utility model discloses a constructional engineering verticality detection device, and specifically relates to the constructional engineering field, the constructional engineering verticality detection device comprises an iron storage rack, one side of the iron storage rack is provided with a vertical line, the bottom of the vertical line is fixedly provided with a plumb bob, the top of the iron storage rack is rotatably provided with a folding and unfolding mechanism, and the inner wall of the iron storage rack is rotatably provided with an angle measurement mechanism; the folding and unfolding mechanism comprises a fixing base rotationally installed at the top of the iron storage frame, a fixing hook is fixedly installed on the side, close to the fixing base, of the iron storage frame, a pull handle is slidably installed at the top of the fixing base, a through groove is formed in the position, located on the pull handle, of the fixing base, and a magnet rod is slidably installed at the bottom of the th