Laser ground projection type commercial car body length initiative visual detection system

• Main Authors: ZHANG LIBIN, HAO ZHAOBING, SHAO CHENGHUI, LU XUE, SU JIAN, SUN LI'NA, PAN HONGDA, LIU YUMEI, LIU HUANPING, XU GUAN, CHEN RONG, LIN HUIYING, SONG JIAN, ZHANG YIRUI, DAI JIANGUO, CUI HUAIYU
• Format: Patent
• Language: Chinese; English
• Published: 10.07.2013
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses a laser ground projection type commercial car body length initiative visual detection system which aims at solving the problems that length direction image collection and initiative visual measurement of a whole large size commercial car can not be achieved. The system comprises a line projector assembly body base (1), a line projector seat (2), a line projector clamp (3), a camera seat (4), a camera (5), a line projector (6) and a drum-type braking test table (7). According to the laser ground projection type commercial car body length initiative visual detection system, a non-contact automatic measuring system capable of automatically collecting car body laser projecting rays and measuring the length of a car body through initiative machine visual sense.