The invention relates to the field of tower cranes, and discloses a tower crane and a mounting method thereof. The tower crane comprises a first-class standard section (1) and a jacking section (3). The mounting method of the tower crane comprises the steps that step I, a climbing frame (4) sleeves the first-class standard section (1); step II, the climbing frame (4) and the jacking section (3) are jacked upwards; step III, an upper conversion section (5) and a lower conversion section (6) are moved to the position between the jacking section (3) and the first-class standard section (1); stepV, the climbing frame (4) and the upper conversion section (5) are jacked upwards; step VI, a second-class standard section (2) is moved to the position between the upper conversion section (5) and the lower conversion section (6); and step VII, the lower end of the second-class standard section (2) is connected to the lower conversion section (6). By means of the scheme, different types of standard sections can be introduced into the same tower crane, existing equipment can be fully utilized, and the applicability of the tower crane is improved.
本发明涉及塔机领域,公开了一种塔机及其安装方法,所述塔机包括一类标准节(1)和顶升节(3),所述塔机的安装方法包括:步骤一,在一类标准节(1)上套设爬升架(4);步骤二,将爬升架(4)和顶升节(3)向上顶升;步骤三,将上转换节(5)和下转换节(6)移动到顶升节(3)和所述一类标准节(1)之间;步骤五,将爬升架(4)和所述上转换节(5)向上顶升;步骤六,将二类标准节(2)移动到上转换节(5)和下转换节(6)之间;步骤七,将二类标准节(2)的下端连接于下转换节(6)。通过以上方案,可以在同一塔机中引入不同类型的标准节,可以对现有的设备进行充分利用,提高塔机的适用性。
Tower crane and mounting method thereof
塔机及其安装方法
2021-02-26
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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