Structural bolt security apparatus
    1.
    发明授权
    Structural bolt security apparatus 有权
    结构螺栓安全装置

    公开(公告)号:US07278341B1

    公开(公告)日:2007-10-09

    申请号:US11390024

    申请日:2006-03-27

    IPC分类号: B25B13/06 F16B37/14 F16B31/00

    摘要: A structural bolt security apparatus includes a security nut forming a threaded central hole for a bolt; the security nut has a groove in an upper surface and/or a side surface. At least one groove is at least partially separated from the threaded central hole by the upper surface. In one embodiment, a security nut has a plurality of electrical contacts, logic electronics configured for monitoring electrical resistance across the electrical contacts, and a transmitter for broadcasting security data generated by the logic electronics. In one embodiment, a structural bolt security apparatus includes a security nut and an outer sleeve. Structural bolt security systems described herein include a security nut, a security socket, and a security wrench. The systems may be equipped with RFID chips for recognition of matched security nuts and security sockets, and/or with GPS transceivers for broadcasting security wrench position information.

    摘要翻译: 结构螺栓安全装置包括形成用于螺栓的螺纹中心孔的安全螺母; 安全螺母在上表面和/或侧表面具有凹槽。 至少一个槽通过上表面至少部分地与螺纹的中心孔分离。 在一个实施例中,安全螺母具有多个电触头,逻辑电子器件被配置用于监测电触头上的电阻,以及用于广播由逻辑电子器件产生的安全数据的发射器。 在一个实施例中,结构螺栓安全装置包括安全螺母和外套筒。 本文所述的结构螺栓安全系统包括安全螺母,安全插座和安全扳手。 系统可以配备用于识别匹配的安全螺母和安全插座的RFID芯片,和/或用于广播安全扳手位置信息的GPS收发器。