The invention discloses a wall-attached dismantling construction method for a tower crane. The wall-attached dismantling construction method comprises the following construction steps that S1, a first cross rod and a buckling piece are firmly buckled with a tower crane stand column through a fastening piece; s2, a first sliding block slides on a first transverse rod and is fixed through a first fixing piece, and the first sliding block is prevented from sliding in the operation process; s3, the second transverse rod is connected with the first sliding block, and the other end of the second transverse rod is placed on the building; S4, the second sliding block freely slides on the second transverse rod, and when the second sliding block slides to the proper position where the tower crane attached wall can be detached, the second sliding block is fixed through a second fixing piece, and the second sliding block is prevented from sliding in the operation process; s5, a hanging basket is hung on a second sliding block through a steel wire rope, the hanging basket is pulled to the wall attaching position of the tower crane, an operator in the hanging basket demolites a wall attaching pin shaft, and after the operator demolites the wall attaching pin shaft, a person on the tower crane body pulls the hanging basket to the position beside the tower crane body through the steel wire rope; and after the tower crane attached wall and the attached wall frame are detached, the operation platform device is detached and transferred to the next tower crane attached wall position to be installed.
本发明公开了一种塔吊附墙拆除施工方法,包括以下施工步骤:S1:横杆一和扣接件通过紧固件与与塔吊立柱扣接牢固;S2:滑块一在横杆一上滑动,用固定件一进行固定,防止滑块一在操作过程中滑动;S3:横杆二与滑块一连接,横杆二另一端搁置在建筑物上,S4:滑块二在横杆二上自由滑动,当滑块二滑动到可以拆除塔吊附墙的合适位置时用固定件二进行固定,防止滑块二在操作过程中滑动;S5:吊篮用钢丝绳悬挂在滑块二上,将吊篮拉到塔吊附墙位置处,吊篮内作业人员拆除附墙销轴销轴拆除完成后,再由塔吊塔身上的人用钢丝绳将吊篮拉到塔吊塔身旁;待塔吊附墙及附墙框拆除后,拆除本操作平台装置,转移至下一个塔吊附墙位置安装。
Construction method for removing tower crane attached to wall
塔吊附墙拆除施工方法
2024-07-30
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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