The utility model provides a mobile house hoisting device which comprises a parent anchor and a child anchor, steel shells are arranged at the bottoms of the parent anchor and the child anchor, a main lifting lug is arranged at the top of the parent anchor, auxiliary lifting lugs are arranged on the side faces of the parent anchor and the child anchor, an external member is arranged at the top of the child anchor, fixing holes are formed in the side face of the external member, and sliding holes are formed in the side faces of the steel shells; the assembling base is provided with an extending body which is fixedly connected with a power device through a fixing frame, the power device is in driving connection with a
flywheel, the assembling base is provided with a sliding groove, a bolt is movably installed in the sliding groove, and the
flywheel is in driving connection with the bolt through a pull rod. Manual operation of workers is not needed in
anchor point connection and disassembly, the sub-anchors are automatically clamped with or fixed to the anchor points of the container house, hoisting operation of the container house is completed, the workers do not need to
climb on the roof of the container to conduct
anchor point connection operation, potential safety hazards during hoisting operation are eliminated, and working efficiency is improved.