公开(公告)号：US06732480B1

公开(公告)日：2004-05-11

申请号：US10463127

申请日：2003-06-18

申请人： Derek J. Smith ,  Joshua A. Malhame

发明人： Derek J. Smith ,  Joshua A. Malhame

IPC分类号： E04B282

CPC分类号： E04G3/26 ,  E04D15/00 ,  E04G3/265

摘要： An adjustable roof platform includes a panel having a top surface and a bottom surface. A peripheral wall is attached to and extends downward from the bottom surface of the panel. A front elongated member, a rear elongated member, a first side elongated member and second side elongated member are coupled together to define a frame base. The rear elongated member is hingedly coupled to the peripheral wall such that a bottom edge of the peripheral wall may be selectively positioned abutted against or positioned away from the first side, second side and front elongated members. A pair of supports selectively supports the panel in an angular relationship with respect to the frame base. A plurality of foot members is attached to a lower surface of the frame base. Each of the foot members comprises a non-skid material.

摘要翻译： 可调整的屋顶平台包括具有顶表面和底表面的面板。 外围壁从面板的底面附接并向下延伸。 前细长构件，后细长构件，第一侧细长构件和第二侧细长构件联接在一起以限定框架基座。 后部细长构件铰接地连接到周壁，使得周壁的底部边缘可以选择性地定位成抵靠或远离第一侧面，第二侧面和前部细长构件定位。 一对支撑件以相对于框架基座的角度关系选择性地支撑该面板。 多个脚构件附接到框架基座的下表面。 每个脚构件包括防滑材料。