A lifting clamp for channel preform

Abstract

The utility model discloses a hoist clamp for channel prefabricated part, including horizontal pole structure, the length of horizontal pole structure is adjustable, clamping arm structure, clamping arm structure is provided with two around, is respectively rotationally installed in the both ends of horizontal pole structure, the clamping arm structure between two ends forms the mouth of clamping channel prefabricated part, drive arrangement, the upper end of drive arrangement is used to butt joint cable, and the lower end of drive arrangement is installed in the middle part of horizontal pole structure, after the drive of drive arrangement goes up, the clamping arm structure of drive both sides is active, to make the mouth of clamping contract, this device clamps fast, can adapt to the width of prefabricated part and adjust.

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