Template perpendicularity inspection device

• Main Authors: JI BENXIN, LI RONGPENG, HE GUOHUI, FU BINGYANG, ZHAO ZHIHONG, REN HESHI, LI YUAN, WANG HONGLAI, LIU PENGPENG, LU HONGDA
• Format: Patent
• Language: Chinese; English
• Published: 27.09.2022
• Subjects: GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING

The utility model discloses a template verticality inspection device, which comprises a refitted box staff, a hinting vertical template and a control line, one side of the refitted box staff is provided with a telescopic small ruler, the other side of the telescopic small ruler is connected with the hinting vertical template, the middle part of the other side of the refitted box staff is provided with a level bubble, and the control line is connected with the level bubble. A small ruler collecting and moving groove is formed in the inner side of the modified box staff, the box staff, the leveling bubble, the laser instrument, the gradienter, the two telescopic small rulers and the like form the formwork perpendicularity checking device, perpendicularity measurement of a wall column formwork is achieved, and the problem that measurement and acceptance in an internal supporting frame body are difficult is solved. The wall column template verticality detection device is simple in structure and convenient to use,