【Discussion thread 38】: What should we pay attention to when setting up and designing tower top hanging columns?
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bg4.png 【Discussion thread 38】: What should we pay attention to and consider when setting up and designing tower top hanging columns?
First, if the tower is placed within a structural frame, there is no need to install davits. Second, the most common problem is the interference between the davits and the upper platform. If the others strictly follow the davit standards, there won't seem to be any problems.
Where can I refer to for the design data of davits?
It is very convenient to use the tower top davit to lift small components and materials for installation of internal parts of the tower, external insulation, inspection and renovation, etc., eliminating the need for crane operations, saving time and effort. If it is possible to set up davits, davits should be installed. The swing range of the davit covers the range of the operating platform.
Let’s follow this guide: HG-T 21639-2005 tower top hanging column
Be sure to allow the hanging posts to extend out of the platform.
Is the rotating part of the davit higher than the guardrail, or is there a rotation gap at the guardrail?
Even if the length of the boom of the davit should be able to extend beyond the outer ring beam of the tower platform
:handshake Got it