The invention discloses an automobile type fast-assembly tower crane for small residence construction. The automobile type fast-assembly tower crane for small residence construction comprises a main arm, an auxiliary arm, a load trolley and a lifting hook. The auxiliary arm is connected with the main arm through a connector, a slide way is arranged at the abdomen of the auxiliary arm, the load trolley is arranged on the slide way and can slide back and forth at the bottom of the auxiliary arm along the slide way, and the lifting hook is connected below the load trolley through a steel wire rope. The steel wire rope is lifted to drive the lifting hook to move up and down, and the variable-amplitude steel wire rope drives the load trolley to perform variable-amplitude action, so that the working range of the auxiliary arm can be effectively expanded.
本发明公开了一种小型住宅建造用汽车式快装塔机,包括主臂、副臂、载重小车和吊钩,所述副臂通过连接体与所述主臂通过连接体连接,所述副臂的腹部设有滑道,所述载重小车安装在滑道上,并可沿滑道在所述副臂的底部来回滑动,所述吊钩通过钢丝绳连接在所述载重小车的下方。通过起升钢丝绳带动吊钩上下动作,通过变幅钢丝绳带动载重小车进行变幅动作,这样可以有效扩展副臂的工作范围。
Automobile type fast-assembly tower crane for small residence construction
一种小型住宅建造用汽车式快装塔机
2021-06-08
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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