Device for efficiently preparing geotextile mechanical property test sample

The invention relates to a device for efficiently preparing a geotextile mechanical property test sample. The device comprises a base and a box cover which are connected together through a hinge. Thebox cover is provided with a handle; a type I upper cutter groove, a type II upper cutter groove, a type III upper cutter groove and a type IV upper cutter groove are formed in the box cover respectively; a type I upper cutter, a type II upper cutter, a type III upper cutter and a type IV upper cutter are correspondingly placed in the type I upper cutter groove, the type II upper cutter groove, the type III upper cutter groove and the type IV upper cutter groove one by one; screw holes are formed in the type I upper cutter, the type II upper cutter, the type III upper cutter and the type IV upper cutter; the cutters are connected with the box cover through screws inserted into the screw holes; a type I lower cutter groove, a type II lower cutter groove, a type III lower cutter groove and atype IV lower cutter groo