Gradient measuring device for highway construction

• Main Authors: FENG LIANG, HIGASHI RYO, YANG XIAOCUI, XING CHENG, XIA WEIZHAO, ZHANG XIAOMING, HAN LIHUA, LIU YUANYUAN, WEI GUIQING, LIU YADONG, LI GUICHONG
• Format: Patent
• Language: Chinese; English
• Published: 05.03.2024
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; GYROSCOPIC INSTRUMENTS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING

The invention relates to the technical field of gradient measurement, in particular to a gradient measuring device for highway construction, which comprises a frame and a measuring mechanism fixed on the inner wall of the top of the frame, the measuring mechanism is used for measuring the gradient angle, a connecting plate is arranged on the upper surface of the frame, and the connecting plate can be connected to a traction piece for climbing operation. The two sides of the frame are each provided with an adjusting mechanism and a driving wheel, the adjusting mechanisms can adjust the distance between the driving wheels and the frame, and the inner wall of the bottom of the frame is fixedly connected with a weighting block. The road section condition in front of the equipment can be shot, the distance between the driving wheels and the frame can be adjusted, and the driving wheels can avoid obstacles when the equipment climbs; the device can simulate the gradient of a vehicle entering and exiting the vehicle,