Compact weighing transfer bed

The utility model discloses a compact weighing transfer bed. The nursing bed comprises a base, a trundle set arranged at the bottom of the base, a bed board arranged above the base and a supporting mechanism fixedly arranged on the base and used for supporting the bed board. The trundle set comprises four trundles. A shearing force weighing sensor and a base plate are arranged between the trundlesand the base; base plate arranged at bottom of base, the shearing force weighing sensor is arranged at the bottom of the base plate; the shearing force weighing sensor comprises a fixed end and a weighing end; the fixed end of the shear weighing sensor and the base plate are fixed at the bottom of the base through fasteners; the weighing end of the shearing force weighing sensor extends out of the base plate and is provided with a vertically-arranged threaded through hole, the trundle comprises an installation bolt and a roller assembly which is arranged at the bottom of the installation boltand rotates relative to t