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    • 25. 发明授权
    • Post footing device
    • 立脚装置
    • US08782978B1
    • 2014-07-22
    • US14048503
    • 2013-10-08
    • Gerry FrenetteRichard Frenette
    • Gerry FrenetteRichard Frenette
    • E02D27/42E04H12/22
    • E04H12/2269E02D27/42
    • A post footing device facilitates replacement of broken posts. The device includes a tube having an upper end, a lower end, and a perimeter wall extending between the upper end and the lower end. A sleeve has a top end, a bottom end, and a peripheral wall extending between the top end and the bottom end. The sleeve is insertable into the tube and configured for receiving and laterally supporting a post. Each of a plurality of alignment bars extends between the tube and the sleeve wherein the sleeve is held in position within the tube. The alignment bars are spaced around the sleeve such that the alignment bars align the sleeve in the tube. A support is positioned in the sleeve between the top end and the bottom end wherein the support is configured for supporting the post in the sleeve above the bottom end.
    • 支柱装置有助于更换破碎柱。 该装置包括具有在上端和下端之间延伸的上端,下端和周边壁的管。 套筒具有顶端,底端和在顶端和底端之间延伸的周壁。 套管可插入到管中并且构造成用于容纳和横向支撑柱。 多个对准杆中的每一个在管和套筒之间延伸,其中套筒保持在管内的适当位置。 对准杆围绕套筒间隔开,使得对准杆将套管对准管中。 支撑件位于套筒之间的顶端和底端之间,其中支撑件构造成用于支撑位于底端上方的套筒中的柱。