公开(公告)号：US5647452A

公开(公告)日：1997-07-15

申请号：US529079

申请日：1995-09-15

Applicant: Gilbert E. Gauthier

Inventor： Gilbert E. Gauthier

IPC: E06C7/16 ,  E06C7/42 ,  E06C7/48 ,  E06C1/04

CPC classification number: E06C7/16 ,  E06C7/42 ,  E06C7/48

Abstract: A scaffold jig including a first T-bar that has a first horizontal bar with a first vertical bar extending therefrom. The first vertical bar has a plurality of adjustment holes. Also included is a second T-bar that has a first horizontal U-iron with a second vertical bar extending therefrom. The first U-iron has an opening passing therethrough. The second vertical bar has a bracket with a bracket opening projecting therefrom. The second vertical bar receives the first vertical bar therein to form a support bar. Included is a third T-bar that has a second horizontal U-iron with a third vertical bar extending therefrom. The second U-iron has an opening therethrough and is supported by a step of a ladder. Lastly, a straight bar is included that has a first end positioned between the support bracket, and a second end positioned within the third vertical bar, and a plurality of adjustment holes. The straight bar forms a support brace to support the support bar.

Abstract translation: 一种支架夹具，其包括具有从其延伸的第一垂直杆的第一水平杆的第一T形杆。 第一垂直杆具有多个调节孔。 还包括第二T型杆，其具有第一水平U型铁，其中从其延伸的第二垂直杆。 第一个U形铁通过一个开口。 第二垂直杆具有从其突出的支架开口的支架。 第二垂直杆在其中接收第一垂直杆以形成支撑杆。 包括第三个T形杆，其具有第二水平U形铁，并且从其延伸的第三垂直杆。 第二U形铁具有穿过其中的开口并且由梯子的台阶支撑。 最后，包括直杆，其具有位于支撑托架之间的第一端和位于第三垂直杆内的第二端和多个调节孔。 直条形成支撑支撑以支撑支撑杆。