Hoisting clamp for purlin

Abstract

The invention provides a hoisting clamp for purlin. The hoisting clamp for the purlin comprises a bottom plate with a fixing hole and symmetric hoisting arms which extend upward from the two opposite sides of the bottom plate, wherein each hoisting arm vertically extends upward from the bottom plate to form a first-stage hoisting arm; the top part of each first-stage hoisting arm extends outward from the side of the first-stage hoisting arm to form a second-stage hoisting arm; and the end part of each second-stage hoisting arm vertically extends upward to form a third-stage hoisting arm which is in a same plane with the corresponding first-stage hoisting arm. The hoisting clamp for the purlin has the advantages of rapidness and stability in clamping and the like.

Description

technical field

[0001] The invention relates to a clamp, in particular to a purlin hanging clamp. Background technique

[0002] Nowadays, when lifting heavy objects such as I-beams, welding is usually used to increase the strength, but if welding is used, first, the functions of the parts are completely limited to the same purpose, and second, if welding is used, it is not easy to load and unload the workpiece. convenient. Contents of the invention

[0003] The object of the present invention is to provide a fast clamping and stable clamping purlin hanging clamp.

[0004] In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions: a purlin hanging clip, which includes a bottom plate with a fixing hole, and symmetrical booms extending upward from opposite sides of the bottom plate, and the boom extends from the The bottom plate extends vertically upwards to form a first-stage boom, the top of the first-stage ...

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