| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a floor joint device for a high-rise floor, which can be safely used without damages or spring-up of both end parts of a joint plate and a cover plate by shakes of an earthquake even on the high-rise floor. <P>SOLUTION: The floor joint device for the high-rise floor comprises: a floor joint mechanism support mechanism comprising a plurality of guide members whose rear ends are pivoted so as to be at a prescribed interval in the horizontal direction to the position lower than the floor surface of the path of an external wall skeleton where the path of left and right buildings provided through a joint part is formed, and distal ends projected to the side of the other one of the left and right buildings are turned in the vertical direction, and a plurality of slide members which are slidably attached to the plurality of guide members, and whose rear ends are pivoted at the position lower than the floor surface of the path of the external wall skeleton where the path of the other building is formed; and an extendible and contractible floor joint mechanism whose both ends are attached to a part near the upper rear ends of the plurality of guide members and the plurality of slide members without obstructing the slide movement of the plurality of slide members of the floor joint mechanism support mechanism. <P>COPYRIGHT: (C)2012,JPO&INPIT |
