LOW-CARBON SELF-TESTING GRINDING EQUIPMENT FOR TUNNEL HIGH-SPEED RAILS

The present disclosure relates to the technical field of tunnel high-speed rail grinding, and specifically to a low-carbon self-testing grinding equipment for tunnel high-speed rails, including a vehicle body, two symmetrically arranged grinders, two concave deformation detection mechanisms, and two fat edge detection mechanisms. For the low-carbon self-testing grinding equipment for tunnel high-speed rails, when the vehicle body is driven to travel on a rail, a concave deformation on the rail can be automatically detected through the concave deformation detection mechanism, and a fat edge on the rail can be detected through the fat edge detection mechanism. During detection, the fat edge detection mechanism can automatically detect the side of the rail on which the fat edge is present, and can detect a width of the fat edge, so that the equipment can automatically control a lifting mechanism for feeding and grinding. In this way, an energy-saving and low-carbon technical effect is achieved through efficient feeding and grinding. In addition, the width of the fat edge can be determined based on a rotation angle of a rotary baffle. When a rotation mechanism is operated to rotate, a required tilt angle can be determined based on the width of the fat edge.