Portable sectional flooring system
    1.
    发明授权
    Portable sectional flooring system 失效
    便携式地板系统

    公开(公告)号:US4538392A

    公开(公告)日:1985-09-03

    申请号:US465152

    申请日:1983-02-09

    IPC分类号: E01C13/04 E04F15/02 E04C1/10

    摘要: Portable sectionalized flooring suitable for a basketball court or the like is assembled from a plurality of separate floor sections arranged in rows with each section composed of interengaged tongue and groove strips defining the floor surface, spaced stringers extending transversely of such strips and an underlayment interposed between the strips and stringers. Each section has at least one end provided with projecting fingers defined by selected strips projecting beyond strips intermediate to these selected strips for the fingers on adjoining section ends to interdigitate and thereby form interlocking finger joints. Groups of the sections are of different lengths to be assembled in rows with the interlocking finger joints of adjacent rows being staggered and latch devices are provided to interlock adjoining floor sections within each row and adjacent rows within the sectionalized flooring area.

    摘要翻译: 适合于篮球场等的便携式分区地板由多个分开布置成行的地板部分组装,每个部分由限定地板表面的相互接合的舌和槽条组成,间隔开的横梁横向延伸, 条和桁条。 每个部分具有至少一个端部,该端部设置有突出的指状物,所述伸出的指状物由选定的条形突出部分突出,以在相邻部分端部处的指状物之间延伸超过这些所选择的条带,以互相指向并由此形成互锁的手指关节。 这些部分的组具有不同长度的组合成行,相邻行的互锁指关节是交错的,并且提供闩锁装置以互锁每个行内的相邻的地板部分和分段地板区域内的相邻行。

    Portable sectional flooring system with post support
    2.
    发明授权
    Portable sectional flooring system with post support 失效
    便携式分段地板系统,后支撑

    公开(公告)号:US5121579A

    公开(公告)日:1992-06-16

    申请号:US307962

    申请日:1989-02-09

    摘要: A floor section assembly having a post anchor built into one of the floor panels for use with portable sectionalized flooring suitable for a volleyball court or the like is disclosed. The post anchor includes a base assembly attached to the undersurface of one of the panels and is coupled to a plurality of adjacent panels by tubes attached to the undersurface of the panels and coupled together by a rigid member extending through aligned tubes. This structure provides a broad base of support for the post carrying a volleyball net which can absorb moments placed on the post without the need for connecting the post to the base on which the flooring is assembled.

    摘要翻译: 公开了一种地板部件组件,其具有内置在其中一个地板镶板中的用于与适用于排球场等的便携式分段地板一起使用的后锚杆。 支柱锚固件包括附接到一个板的下表面的基部组件,并且通过连接到面板的下表面的管连接到多个相邻的面板,并且通过延伸穿过对准的管的刚性构件联接在一起。 这种结构为承载排球网的支柱提供了广泛的支撑,其可以吸收放置在柱上的力矩,而不需要将柱连接到组装地板的基座上。