Revolutionary miniaturized auto shackle controller

혁신적으로 경량화 된 자동샤클 제어기

In the field of construction work, a shackle is one of the most essential tools to build up a structure on the foundation. The old-style process, 3 construction crew climbs up the beam to release it from the shackle, is hazardous and very inefficient. For this reason, the auto shackle controller with two shackles, which can release the beam through a wire-less command, was developed. The auto-shackle controller makes the work safer and more efficient. However, the early auto-shackle controller itself was heavy and had some sorts of problems in safety and durability. Recently, the high efficient battery was developed. It makes develope a super miniaturized high performance auto shackle controller. In this paper, we analyze problems of early auto shackles and present the latest result of a super miniaturized auto-shackle controller.