The Construction Method of the Digital Operation Environment for Bridge Cranes

Table 2

Experimental equipment.

Equipment	Performance parameter	Remarks
Binocular camera	Depth range: 0.5–20 m, baseline: 120 mm
Laser ranging sensor	40 m range, accuracy: ±3 mm
Sliding table module	Cart traveling distance: 3 m, trolley traveling distance: 2 m, speed of both: 0.1 m/s	Used to carry the camera to do translational movement in the x-axis and y-axis directions
Computer	CPU: i5-7300 HQ, RAM: 8 GB
USB extension cord	USB: 3.0, length: 10 m	Used to connect sensors and laptops
Bracket	3.4 m long, 2.5 m wide, 2.2 m high