Novel pulling plate structure for additional counterweight bracket of crane

The utility model discloses a novel pulling plate structure for an additional counterweight bracket of a crane, a pulling plate group comprises a pulling plate II, a pulling plate I and a pulling plate III which are sequentially connected end to end, and the pulling plate I is connected with the pulling plate III through a long round hole; a limiting plate is arranged on the side portion of the second pulling plate. The pulling plate group is arranged between a variable-amplitude pulley block and an additional counterweight bracket of the crane turntable, the pulling plate II is connected with the variable-amplitude pulley block, and the pulling plate III is connected with the additional counterweight bracket. And a baffle plate is arranged above the additional counterweight bracket. According to the utility model, the total length of the pulling plate group is adjustable by changing the form of the pulling plate mounting hole, and the interference of the pulling plate is avoided in the lowering process of th