Alignment device
    3.
    发明授权
    Alignment device 失效
    对准装置

    公开(公告)号:US4247225A

    公开(公告)日:1981-01-27

    申请号:US72821

    申请日:1979-09-06

    CPC classification number: E21D21/0093 E02D5/76 Y10T24/44248

    Abstract: An alignment device adapted to position an elongated member such as a cable or the like within the interior of an associated enclosure. The device includes a hollow collar adapted to be placed in a close surrounding relationship with an axial section of the elongated member. The collar includes a longitudinal split in the side wall thereof between opposed spaced apart collar peripheral ends. These ends may be moved apart from each other for installing the device on the elongated member and then moved back toward each other to place the device in a close surrounding operative position thereon. An adjustable locking means facilitates locking the collar at the peripheral ends in the operative position and simultaneously prevents axial displacement of the peripheral ends relative to each other. A plurality of supporting legs extend outwardly of the collar at spaced intervals therearound and include support feet. These support feet are configured and positioned to cooperate with the interior walls of an associated enclosure when the device is inserted thereinto for maintaining the elongated member in some desired spaced relationship therein. Inwardly extending gripping means may be included on the collar interior for engaging the elongated member in the collar operative position for reducing the potential for relative movement therebetween. The alignment device preferably comprises a one piece molded plastic construction. Typically, a plurality of the devices are affixed to the elongated member at spaced intervals therealong for positioning it within an elongated enclosure over the coextensive lengths thereof.

    Abstract translation: 一种对准装置,其适于将诸如电缆等的细长构件定位在相关联的外壳的内部。 该装置包括适于与细长构件的轴向部分紧密放置的空心轴环。 套环包括在其侧壁之间在相对间隔开的套环外端之间的纵向分割。 这些端部可以彼此分开移动,以将装置安装在细长构件上,然后朝向彼此移回,以将装置放置在其上的紧密的周围操作位置。 一个可调整的锁紧装置有助于使套环在周边端部处于工作位置,同时防止周边端部相对于彼此的轴向位移。 多个支撑腿在其周围以间隔的间隔向外延伸,并且包括支撑脚。 当将装置插入其中时,这些支撑脚被构造和定位成与相关联的外壳的内壁配合,以将细长构件保持在其中一些期望的间隔关系。 向内延伸的夹持装置可以包括在轴环内部,用于将细长构件接合在轴环的操作位置,以减少它们之间的相对运动的可能性。 对准装置优选地包括单件模制塑料结构。 通常,多个装置以间隔开的间隔固定到细长构件上,用于将其定位在其延伸长度上的细长外壳内。

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