ᱱᱮᱴᱯᱷᱞᱤᱠᱥ ᱥᱤ ᱮᱢ ᱮᱥ

The utility model discloses a fabric tensile strength test pre-tensioning clamp device, comprising a clamping component and a tension component, wherein the clamping component comprises a tension spring, a left clamping piece and a right clamping piece, a tension spring is disposed between the left clamping piece and the right clamping piece, and a left clamping tooth is disposed at an upper end of the left clamping piece, and a right ᱯᱞᱟᱴᱯᱷᱚᱨᱢ ᱨᱮᱭᱟᱜ ᱢᱩᱪᱟᱹᱫ ᱨᱮ ᱢᱤᱫ ᱯᱟᱦᱴᱟ ᱫᱚ ᱦᱩᱭᱩᱜ ᱠᱟᱱᱟ, ᱡᱟᱦᱟᱸ ᱫᱚ ᱡᱚᱡᱚᱢ ᱯᱟᱦᱴᱟ ᱨᱮ ᱢᱮᱱᱟᱜ ᱟᱨ ᱚᱱᱟ ᱨᱮᱭᱟᱜ ᱞᱟᱛᱟᱨ ᱨᱮ ᱢᱮᱱᱟᱜ-ᱟ ᱚᱱᱟ ᱨᱮᱭᱟᱜ ᱢᱤᱫ ᱦᱟᱹᱴᱤᱧ ᱫᱚ ᱵᱟᱝ ᱛᱟᱦᱮᱱᱟ; the tension member is coupled to the lower end of the left clamping piece and the right clamping piece, and the tension member includes a tension adjusting rod, a tension piece hook, and a tension piece, The upper end of the tension piece hook is connected to the tension adjusting rod, and the tension piece is connected at the lower end of the tension piece hook.

Compared with the prior art, the pre-tensioning clamp device of the utility model has the flexibility of pre-tensioning clamp operation, and the pre-tension can be freely controlled, and the pre-tensioning during the testing process of the ultra-thin fabric can be effectively prevented during the fabric strength testing process. The slip phenomenon caused by the clip.