The invention discloses a multipurpose standard knot of a tower crane, and belongs to the technical field of tower crane structures, the multipurpose standard knot comprises four main board prisms, two side plate frames are connected between the adjacent main board prisms, and the two side plate frames are transversely or longitudinally assembled between the two adjacent main board prisms; on one hand, when a light-weight or low-height hoisting task is carried out, only the two side plate frames between the two adjacent main board prisms need to be longitudinally installed, at the moment, a tower body structure with a small width can be obtained, and the light-load and low-height hoisting task can be completely met; and on the other hand, when a heavy load or high hoisting task is needed, the two side plate frames between the two adjacent main board prisms need to be transversely installed, at the moment, a tower body structure with the large width can be obtained, and the applicability is higher.
本发明公开了一种塔机多用标准节,属于塔机结构技术领域,其包括4根主舷棱柱,相邻主舷棱柱之间连接两块侧板框,两块所述的侧板框均横置或均纵置装配于两根相邻主舷棱柱之间;一方面,在进行轻量或较低高度的吊装任务时,只需将相邻两根主舷棱柱之间的两块侧板框纵置安装,此时可以得到一个宽度较小的塔身结构,完全足以满足轻载以及较低高度的吊装任务;另一方面,在需要重载或较高的吊装任务时,需要将相邻两根主舷棱柱之间的两块侧板框横置安装,此时便可以得到一个宽度较大的塔身结构,适用性更强。
Multipurpose standard knot of tower crane
一种塔机多用标准节
2025-03-11
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |