Wind-resistant arbor supporting device and mounting method

The invention discloses a wind-resistant arbor supporting device which comprises supporting rods arranged on the periphery of an arbor rod and a binding belt and further comprises embedded steel bars,a tension steel wire rope, a force transmission cushion block, a lock head clamp and a binding belt lock catch. The pre-buried steel bars are pre-buried in a cushion layer or a base layer around thearbor rod; a force transfer cushion block is arranged on the inner side of the embedded layer, a groove is formed in the upper portion of the force transfer cushion block, a force transfer hole is formed in one side of the groove, and an opening of the force transfer hole faces the stressed steel wire rope; the lower end of the supporting rod is arranged in a groove of the force transfer cushion block, the upper end of the supporting rod is connected with one end of the lock head clamp, the other end of the lock head clamp makes contact with the arbor rod and is provided with a binding belt fixing hole, the binding bel