The utility model discloses a corridor hoist for submarine tunnel, belong to hoist technical field, wherein, the crossbeam both ends link firmly with two longeron middle parts respectively, the one end of longeron is equipped with the gripping apparatus, the other end is equipped with the balancing weight, the both ends symmetry of just following on its length direction on the crossbeam is equipped with rings, preceding gripping apparatus in the gripping apparatus is connected through the pivot with the back gripping apparatus, be equipped with connecting rod I between preceding gripping apparatus and the longeron, I one end on the connecting rod is articulated mutually with preceding gripping apparatus, the other end links firmly with the longeron, wherein, II one end on the connecting rod are articulated mutually with the back gripping apparatus, the other end is articulated mutually with the longeron, and the other end is provided with a counterweight, the one side that is close to the back gripping apparatus on the preceding gripping apparatus is equipped with the gib head, the one side that is close to preceding gripping apparatus on the back gripping apparatus is equipped with pinch -off blades, the hoist that adopts this technical scheme makes the corridor high at handling in -process overall stability, it is efficient, and can the handling corridor of different thickness, simple structure, easily operation.