发明名称 Mounting arrangement
摘要 A mounting arrangement 10 for mounting a utility 26 to an end 16 of a post 17. The mounting arrangement 10 includes an attachment member 11 for attachment to the post 17 fixed against rotation when attached to the post 17. A rotatable member 12 is connected to the attachment member 11 and is rotatable relative to the attachment member 11 about the axis of the post 17. The rotatable member 12 includes a connection arrangement 13 for connecting a utility 26 to the rotatable member 12, so that the utility 26 can rotate with the rotatable member 12. The rotatable member 12 is rotatable between first and second positions. A cooperating arrangement comprising at least one abutment 35, 37, 38, 42 is provided for cooperation with the rotatable member 12 to facilitate accurate return of the rotatable member 12 from the second position to the first position.
申请公布号 US9132844(B2) 申请公布日期 2015.09.15
申请号 US201213541895 申请日期 2012.07.05
申请人 SIEMENS RAIL AUTOMATION PTY. LTD 发明人 Wood Daniel;Marriott Dion
分类号 F21V21/116;B61L5/18;F21S8/08;F16M11/04;F16M13/02;F16M11/10;F16M11/20;F16M11/22 主分类号 F21V21/116
代理机构 代理人
主权项 1. A mounting assembly for mounting a utility to an end of a post, the mounting assembly comprising: an attachment member for attachment to the post end whereby upon attachment of the attachment member to the post end, the attachment member is fixed against rotation relative to the post end, the attachment member comprising an abutment; a rotatable member connected to the attachment member and being rotatable relative to the attachment member about an axis which is the same as or substantially parallel to the axis of the post end to which the attachment member is fixed, the rotatable member including: a connection assembly for connecting a utility to the rotatable member so that a utility which is connected to the rotatable member can rotate with the rotatable member relative to the attachment member and the post end, the connection assembly comprising a skirt for connecting the connection assembly to the rotatable member and an upper surface for connecting the utility to the connection assembly, andan abutment for engaging the abutment of the attachment member, the rotatable member being rotatable without displacement along the axis from a first position at which a utility which is mounted to the rotatable member is properly positioned for operation, to a second position rotationally displaced at least approximately 90 degrees from the first position; and a fastener that extends through the abutment of the rotatable member and into the abutment of the attachment member and secures the abutment of the rotatable member and the abutment of the attachment member together when the rotatable member is in the first position and not when the rotatable member is in the second position, wherein the abutment of the attachment member and the abutment of the rotatable member form a cooperating arrangement to facilitate accurate return of the rotatable member from the second position to the first position so that the utility which is connected to the rotatable member can be returned to the first position at which the utility is properly positioned for operation.
地址 Melbourne AU