Hanger for angle steel galvanization

Abstract

The invention discloses a hanger for angle steel galvanization. The hanger comprises a hanging rack for placing angle steel and hanging chains for hanging the hanging rack, wherein the hanging chains comprise a first hanging chain and a second hanging chain; the first hanging chain and the second hanging chain are movably connected to two diagonal vertices of the hanging rack correspondingly; the hanger further comprises an adjuster for adjusting the hanging length of the second hanging chain; when the upper end of a hanging body section of the second hanging chain is connected with the adjuster, the hanging rack is arranged in a manner that the opening and closing mouth of the angle steel faces the first hanging chain along the transverse direction; when the upper end of the hanging body section of the second hanging chain is separated from the adjuster, the hanging rack rotates around a connection point with the first hanging chain and finally enables the opening and closing opening of the angle steel to be vertically upward; and by the adjustment of the length of the second hanging chain, the aim of adjusting the orientation of the opening and closing opening of the angle steel is fulfilled, so that the galvanization effect is guaranteed.

Description

technical field [0001] The invention relates to the field of galvanized angle steel, in particular to a galvanized angle steel hanger. Background technique [0002] Angle steel is an important part of iron tower production. In order to increase the service life and service strength of angle steel, it is generally necessary to galvanize the angle steel to form galvanized angle steel. In the prior art, the method for galvanizing the angle steel is generally to prevent the angle steel on the hanger, lift the angle steel hanger by driving, and then immerse the angle steel as a whole in a galvanizing tank for galvanizing. In order to make the back side and inner side of the angle steel contact with the galvanizing solution as much as possible, generally the angle steel is placed on the hanger with the opening and closing opening always facing up or down for galvanizing. When the opening and closing opening of the angle steel is always facing upwards, When the angle steel is hois...

AI Technical Summary

Problems solved by technology

In order to make the back side and inner side of the angle steel contact with the galvanizing solution as much as possible, generally the angle steel is placed on the rack for galvanizing with the opening and closing opening always facing upward or downward. When the opening and closing opening of the angle steel is always facing upward, When the angle steel is hoisted after galvanizing, there may still be galvanizing solution inside the confluence of the two side plates of the angle steel, which does not flow down completely and forms a pile. , affecting the lifting speed; and when the opening and closing of the angle steel is always facing downward, the inner root of the angle steel may not be fully galvanized, which will affect the final effect

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