Vertical anchor anchor drilling device in tunnel

The utility mode relates to a vertical anchor anchor drilling device in tunnel has solved current down -the -hole and has bored the construction existence just higher problem of cost that wastes time and energy. Vertical anchor anchor drilling device in tunnel including the support base, is provided with the steel pipe frame on the support base, the top of steel pipe frame is provided with rings, and the top of steel pipe frame has hung the pulley, is provided with the hoist engine on the support base, and the wire rope of hoist engine passes the pulley and is connected with the pneumatic drill, is connected with the drilling rod on the pneumatic drill. The utility model has the advantages of reasonable design reliably, can be according to the position of difference and degree of depth adjustment drill steel length and position, with other processes disturb less, but reuse in addition to improved work efficiency greatly, guaranteed construction quality and construction progress, had and operate swift, the convenient just cost -effective advantage of transportation.