A mining elevator lapping platform suitable for a flexible guide rail and a mining elevator lapping method. The lapping platform mainly comprises a support claw package (1) and a power package (2), wherein the support claw package (1) comprises a mounting plate (1-14), a screw rod bearing base (1-15), a screw rod (1-4), a screw nut (1-2), a support rod (1-5), a pushing rod (1-3), a support claw (1-6). a footboard (1-7), a guide rail (1-9) and a guide rail frame (1-12); the power package (2) comprises an explosion-proof motor (2-1) and a bevel gear; and the support claw package (1) and the power package (2) are both installed on a cross beam (3) below an elevator car. The lapping method is as follows: the sharing between a lapping platform and a plurality of horizontal planes is realized, the self-locking function is achieved, the reliable connection of the lapping platform in the plurality of horizontal planes is met, the reliable lapping between the elevator car and a hoistway layer door is realized, and the mining elevator lapping platform plays a role in safety protection, and convenience of getting in and out of the elevator for cargos and people.