Anti-drop safety hook

Abstract

1. The name of this design product: anti-drop safety hook. 2. Purpose of the product with this appearance design: The anti-slip safety hook can rotate along the pin shaft with threads and holes at the end, which is convenient for hanging the sling and wire rope on the hook. Under the action of the deadweight of the arc-shaped lever, the anti-slip safety device can automatically return to its position, so that the arc groove of the baffle with an arc groove at the bottom is completely fitted with the single hook with a straight handle with a lug, which can better prevent slipping and has a high safety factor. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

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