Rescue device during bridge construction

The utility model relates to a rescue device during bridge construction, including a watchman's wooden clapper, the top in the middle part of the bed watchman's wooden clapper is fixed and is equippedwith the bed board, and the top of bed watchman's wooden clapper both sides is all fixed and is equipped with the guardrail, and the middle part of bed watchman's wooden clapper both sides is all fixed and is equipped with the hinge, and the bottom of bed board is equipped with the bottom plate, and the one side on bottom plate top is fixed and is equipped with the hydraulic press. The utility model discloses a be equipped with the hemostasis bandage, the hemostasis bandage is established to the gasbag, can be through the air -blower to the inside air -blowing of hemostasis bandage, cause certain pressure to the wound, thereby reach pressing through being equipped with the baroceptor the wound, can detect the atmospheric pressure of gasbag inside, adjust the inside atmospheric pressure ofgasbag, thereby avoid the