A hoist arm opening driving mechanism for hoist conveying

Abstract

The utility model discloses a kind of hoisting and conveying boom opening drive mechanism, including boom and boom suspension mechanism, the boom is multiple and symmetrically distributed in boom suspension mechanism two sides, the boom is hinged with the boom suspension mechanism, it is characterized by: boom connecting rod and the drive mechanism matched with the boom connecting rod are further included, the boom connecting rod is fixedly connected with the boom, the drive mechanism is used to push boom connecting rod end portion upward movement, so that boom rotates around hinged axle and completes boom opening, the present scheme uses motor to drive crank connecting rod rotation, the rotation of crank is converted into the linear motion of slide, so it can effectively overcome the position of installation position limited position, so it can effectively save installation space, occupy smaller workshop position, more suitable for the needs of modern production, while two sides structure symmetry, more stable, reduce shaking when using.

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