Two kinds of adapters of embracing pole relates to and stridees across high -speed railway transmission line construction field. The main instrument of strideing across in the high -speed railway construction is sectional armful different poles, embraces the connection of pole and converts the key that whole leap was under construction into, and for intensity, rigidity and the stability that formula crossing structure is constructed to earnest money's possessive case, door type frame becomes the crucial node that construction process controlled with the connected node of horizontal gird. The utility model discloses a vertical connecting piece for connecting first kind of specification embrace the pole horizontally connect spare, be used for connecting second kind specification and embracethe pole, horizontally connect spare and vertical connecting piece between pass through bolted connection. This technical scheme can be convenient the connection of embracing the pole of two kinds ofdifferent specifications of realization, promoted joint strength and connection stability for the connection construction progress, make simply, with low costs.