专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5444951A Bracket for supporting fence posts 失效
标题翻译：支架围栏柱
公开(公告)号：US5444951A
公开(公告)日：1995-08-29
申请号：US207292
申请日：1994-03-07
申请人： James R. Scott , Andrew R. Hrytsak
发明人： James R. Scott , Andrew R. Hrytsak
IPC分类号： E04H12/22 , F02D5/54
CPC分类号： E04H12/2261
摘要： A bracket is provided that is rigid and can be attached to a solid surface. The bracket allows a vinyl fence post to be fitted over and locked in place thus avoiding the necessity of pouring concrete into the post to provide a rigid post. The bracket has a base plate with bolts or anchor bolts that connects to a solid surface, an elongated member extends up from the base plate and has a cross-section to provide a sliding fit within a fence post. An expansion mechanism is provided at the top of the longitudinal member with tapered sides extending from within the longitudinal member to a larger cross-section than within the longitudinal member, and a tensioning bolt between the expansion basket and the bracket to force the expansion basket within the longitudinal member and expand the bracket to grip a fence post positioned over the longitudinal member.
摘要翻译：提供了一种刚性的支架，可以固定在固体表面上。支架允许将乙烯栅栏柱安装在其上并锁定到位，从而避免了将混凝土浇注到柱中以提供刚性柱。该支架具有一个带有螺栓或者地脚螺栓的基板，该固定螺栓连接到一个固体表面，一个细长构件从基板向上延伸，并具有横截面以在挡板柱内提供滑动配合。在纵向构件的顶部设置有膨胀机构，其中锥形侧面从纵向构件延伸到比纵向构件内部更大的横截面，以及在膨胀篮和支架之间的张紧螺栓，以将膨胀篮向内所述纵向构件并且使所述支架膨胀以夹紧位于所述纵向构件上方的挡板柱。

IPRDB

热门服务

关于我们

友情链接

联系方式