Distance meter for measuring overall dimension of motor vehicle

• Main Author: YANG MAOJUN
• Format: Patent
• Language: Chinese; English
• Published: 08.08.2012
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model belongs to the technical field of motor vehicle detection, and particularly relates to a distance meter for measuring the overall dimension of a motor vehicle and a measuring method adopted by the same. The distance meter for measuring the overall dimension of the motor vehicle comprises a positioning light curtain (1), a horizontal motion unit (2), a laser sensing head (3) and an intelligent control box (4); the laser sensing head (3) is arranged on the horizontal motion unit (2) and is connected with the horizontal motion unit (2) in a sliding mode; the positioning light curtain (1) is connected with a transmission port of the laser sensing head (3) and a transmission port of the intelligent control box (4); both ends of the horizontal motion unit (2) are respectively and fixedly provided with a first limit sensor (501) and a second limit sensor (502); and transmission ports of the first limit sensor (501) and the second limit sensor (502) are connected with the transmission port of the in