公开(公告)号：US20130220649A1

公开(公告)日：2013-08-29

申请号：US13847076

申请日：2013-03-19

申请人： Flexhead Industries, Inc.

发明人： Paul S.F. Silcox ,  Peter M. MacDonald ,  Norman J. MacDonald, III

IPC分类号： A62C35/68

CPC分类号： A62C35/68 ,  E04B9/006 ,  F16B2/185 ,  F16B5/0225 ,  F16B5/121 ,  Y10T29/49826

摘要： A fire sprinkler support assembly includes a leg configured to extend transverse to each of a pair of adjacent parallel spaced beams. The leg includes levered clamp assemblies that are configured for connecting and supporting each end of the leg to a corresponding one of the beams. The levered clamp assemblies include a first plate and a second plate, each plate configured to straddle the beam. The levered clamp assemblies also include a lever assembly. The lever assembly includes a rod passing through corresponding rod openings in the first and second plates, and a lever pivotally connected to one end of the rod. The lever includes a cam surface disposed adjacent to the first plate. The lever assembly is configured to reduce spacing between the plates upon actuation of the lever, whereby the leg is secured to the beam.

摘要翻译： 消防喷洒器支撑组件包括被配置为横向延伸到一对相邻的平行隔开的梁中的每一个的腿部。 腿部包括被设置用于将腿的每个端部连接并支撑到相应的一个梁的杠杆夹具组件。 杠杆夹具组件包括第一板和第二板，每个板被配置成跨越梁。 杠杆组件还包括杠杆组件。 杠杆组件包括穿过第一和第二板中的相应的杆开口的杆，以及可枢转地连接到杆的一端的杆。 杠杆包括邻近第一板布置的凸轮表面。 杠杆组件构造成在杆的致动时减小板之间的间隔，由此腿固定到梁上。