Road and bridge perpendicularity detection device with horizontal auxiliary mechanism

• Main Author: DENG FURONG
• Format: Patent
• Language: Chinese; English
• Published: 10.12.2021
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model relates to the technical field of road bridge perpendicularity detection, in particular to a road bridge perpendicularity detection device with a horizontal auxiliary mechanism, which comprises laser emitting equipment, laser receiving equipment and horizontal auxiliary bases, and the laser emitting equipment and the laser receiving equipment are respectively mounted on the top surfaces of a group of horizontal auxiliary bases. According to the device, through the arrangement of the laser emitting equipment and the laser receiving equipment, the horizontal offset length and the height interval of upper and lower detection points of the bridge pier stud can be accurately measured, and therefore the inclination angle of the pier stud can be calculated more accurately; and through the arrangement of the horizontal auxiliary base, the laser emitting equipment and the laser receiving equipment can be in a horizontal working state, and the accuracy of perpendicularity measurement is further improv