Device and method for testing multi-dimensional tensile property of flexible planar grounding material

The invention discloses a flexible planar grounding material multi-dimensional tensile property testing device and method, and belongs to the technical field of fabric tests.The flexible planar grounding material multi-dimensional tensile property testing device comprises a workbench, a connecting box is fixedly connected to one side of the top of the workbench, a spraying assembly is arranged in the connecting box, and a top plate is fixedly connected to the top of the connecting box; a moving assembly is arranged at the bottom of the top plate. According to the flexible material winding device, the clamping assembly and the limiting assembly are arranged, a fixing nail penetrates through the flexible material and enters a fixing groove, limiting and fixing of the flexible material are completed, and through one-way rotation limiting of a ratchet gear, the flexible material can be wound on the surface of a winding shaft and tightened, so that the flexible material is wound on the surface of the winding shaft