Measuring equipment and measuring method for mining tunnel survey

The invention belongs to the technical field of tunnel survey, and particularly relates to measuring equipment for mining tunnel survey. The equipment comprises a supporting assembly, a scanning assembly, an ultrasonic assembly and a sampling assembly. The scanning assembly, the ultrasonic assembly and the sampling assembly are installed on the supporting assembly. The supporting assembly comprises a supporting column, a lifting column, a connecting block, a fixator, a rotating disc and a handle. The scanning assembly comprises a fixing column, a rotation monitor, an infrared distance measuring lamp, an intelligent sliding block and an arc-shaped sliding way. Ultrasonic survey, infrared survey and land survey are combined, tunnel survey data come from multiple aspects, survey information is more precise and accurate, and the survey reliability is improved. The invention further relates to a measuring method adopting the measuring equipment. The method is convenient to operate, simple and easy to understand, d