Method for Vertically Grounding and Leading Down from Outer Side of Composite Material Pole Tower and Pole Tower Thereoff
    1.
    发明申请
    Method for Vertically Grounding and Leading Down from Outer Side of Composite Material Pole Tower and Pole Tower Thereoff 有权
    从复合材料极塔和柱塔的外侧垂直接地和向下引导的方法

    公开(公告)号:US20120168193A1

    公开(公告)日:2012-07-05

    申请号:US13395103

    申请日:2010-05-05

    IPC分类号: H01R4/66

    摘要: A method for vertically grounding and leading down form an outer side of a composite pole tower and pole tower thereof, wherein the method includes the following steps: extending an upper metal cross arm from an extended line of at least one side of a ground wire cross arm, vertically leading down a ground down-leading wire from a distal end of the upper metal cross arm, connecting the ground down-leading wire to the pole tower via a lower metal cross arm at a distance under a lower lead, and grounding the ground down-leading wire along a tower body of the pole tower, wherein when an lower portion of the tower body is a metal pipe, the ground down-leading wire is selectively directly connected to the metal pipe via the lower metal cross arm. The method facilitates in compressing the width of the transmission corridor to a maximum extent as well as designing a lightning protection, preventing the ground down-leading wire from short-circuiting with the tower body, and realizing the insulation function of the composite material tower body. The manner of using unilateral ground down-leading wire saves material, and is economical and simple in structure.

    摘要翻译: 一种用于垂直接地和向下的方法形成复合极塔及其极塔的外侧,其中该方法包括以下步骤:从地线交叉的至少一侧的延伸线延伸上金属横臂 从上金属横臂的远端垂直向下引导地面下降的导线,通过下导线下方一段距离的下金属横臂将地下导线连接到极塔,并将 沿着塔架的塔体进行地面下降的导线,其中当塔体的下部是金属管时,地下导线通过下金属横臂选择性地直接连接到金属管。 该方法有利于最大程度地压缩传输走廊的宽度,并设计防雷,防止地面引导线与塔体短路,实现复合材料塔体的绝缘功能 。 使用单边地下导线的方式节省材料,结构经济,结构简单。

    Method for vertically grounding and leading down from inner side of composite pole tower and pole tower thereof
    2.
    发明授权
    Method for vertically grounding and leading down from inner side of composite pole tower and pole tower thereof 有权
    从复合柱塔及其柱塔的内侧垂直接地并向内引导的方法

    公开(公告)号:US08785769B2

    公开(公告)日:2014-07-22

    申请号:US13395110

    申请日:2010-05-14

    IPC分类号: H01R4/66

    CPC分类号: H02G7/22 H02G7/205

    摘要: A method for vertically grounding and leading down form an inner side of a composite pole tower and pole tower thereof, wherein the method includes the following steps: extending an upper metal cross arm from an extended line of at least one side of a ground wire cross arm which is made of metal, vertically leading down a ground down-leading wire from a distal end of the upper metal cross arm, connecting the ground down-leading wire to the pole tower via a lower metal cross arm at a distance under a lower lead, and grounding the ground down-leading wire along a tower body of the pole tower, wherein when an lower portion of the tower body is a metal pipe, the ground down-leading wire is selectively directly connected to the metal pipe via the lower metal cross arm. The upper metal cross arm and the lower cross arm are able to provide a distance between the ground down-leading wire and the pole tower. The method enhances the ability of bearing lightning flashover, increases the insulating intensity to lightning impact, and prevents burning to composite insulator by power-flow current after lightning flash over. And also the method is easy and simple for application.

    摘要翻译: 一种用于垂直接地和引导的方法形成复合极塔及其极塔的内侧,其中该方法包括以下步骤:从地线十字架的至少一侧的延伸线延伸上金属横臂 由金属制成的臂,从上金属横臂的远端垂直地向下引导地面下降的导线,通过下金属横臂将下方的导线连接到杆塔,距离较低的下方 引导并沿着塔塔的塔体将地面下降的导线接地,其中当塔体的下部是金属管时,地下导线被选择性地通过下部的金属管直接连接到金属管 金属十字架 上金属横臂和下横梁能够提供地下导线和极塔之间的距离。 该方法提高了雷电闪络的能力,提高了雷击冲击的绝缘强度,防雷击后通过潮流电流防止燃烧复合绝缘子。 而且该方法简单易用。

    Method for vertically grounding and leading down from outer side of composite material pole tower and pole tower thereof
    3.
    发明授权
    Method for vertically grounding and leading down from outer side of composite material pole tower and pole tower thereof 有权
    用于垂直接地并从复合材料极塔及其极塔的外侧向下引导的方法

    公开(公告)号:US08785768B2

    公开(公告)日:2014-07-22

    申请号:US13395103

    申请日:2010-05-05

    IPC分类号: H01R4/66

    摘要: A method for vertically grounding and leading down form an outer side of a composite pole tower and pole tower thereof, wherein the method includes the following steps: extending an upper metal cross arm from an extended line of at least one side of a ground wire cross arm, vertically leading down a ground down-leading wire from a distal end of the upper metal cross arm, connecting the ground down-leading wire to the pole tower via a lower metal cross arm at a distance under a lower lead, and grounding the ground down-leading wire along a tower body of the pole tower, wherein when an lower portion of the tower body is a metal pipe, the ground down-leading wire is selectively directly connected to the metal pipe via the lower metal cross arm. The method facilitates in compressing the width of the transmission corridor to a maximum extent as well as designing a lightning protection, preventing the ground down-leading wire from short-circuiting with the tower body, and realizing the insulation function of the composite material tower body. The manner of using unilateral ground down-leading wire saves material, and is economical and simple in structure.

    摘要翻译: 一种用于垂直接地和向下的方法形成复合极塔及其极塔的外侧,其中该方法包括以下步骤:从地线交叉的至少一侧的延伸线延伸上金属横臂 从上金属横臂的远端垂直向下引导地面下降的导线,通过下导线下方一段距离的下金属横臂将地下导线连接到极塔,并将 沿着塔架的塔体进行地面下降的导线,其中当塔体的下部是金属管时,地下导线通过下金属横臂选择性地直接连接到金属管。 该方法有利于最大程度地压缩传输走廊的宽度,并设计防雷,防止地面引导线与塔体短路,实现复合材料塔体的绝缘功能 。 使用单边地下导线的方式节省材料,结构经济,结构简单。

    Method for Vertically Grounding and Leading Down from Inner Side of Composite Pole Tower and Pole Tower Thereof
    4.
    发明申请
    Method for Vertically Grounding and Leading Down from Inner Side of Composite Pole Tower and Pole Tower Thereof 有权
    从复合塔塔和杆塔内侧垂直接地引导的方法

    公开(公告)号:US20120168194A1

    公开(公告)日:2012-07-05

    申请号:US13395110

    申请日:2010-05-14

    IPC分类号: H01R4/66

    CPC分类号: H02G7/22 H02G7/205

    摘要: A method for vertically grounding and leading down form an inner side of a composite pole tower and pole tower thereof, wherein the method includes the following steps: extending an upper metal cross arm from an extended line of at least one side of a ground wire cross arm which is made of metal, vertically leading down a ground down-leading wire from a distal end of the upper metal cross arm, connecting the ground down-leading wire to the pole tower via a lower metal cross arm at a distance under a lower lead, and grounding the ground down-leading wire along a tower body of the pole tower, wherein when an lower portion of the tower body is a metal pipe, the ground down-leading wire is selectively directly connected to the metal pipe via the lower metal cross arm. The upper metal cross arm and the lower cross arm are able to provide a distance between the ground down-leading wire and the pole tower. The method enhances the ability of bearing lightning flashover, increases the insulating intensity to lightning impact, and prevents burning to composite insulator by power-flow current after lightning flash over. And also the method is easy and simple for application.

    摘要翻译: 一种用于垂直接地和引导的方法形成复合极塔及其极塔的内侧,其中该方法包括以下步骤:从地线十字架的至少一侧的延伸线延伸上金属横臂 由金属制成的臂,从上金属横臂的远端垂直地向下引导地面下降的导线,通过下金属横臂将下方的导线连接到杆塔,距离较低的下方 引导并沿着塔塔的塔体将地面下降的导线接地,其中当塔体的下部是金属管时,地下导线被选择性地通过下部的金属管直接连接到金属管 金属十字架 上金属横臂和下横梁能够提供地下导线和极塔之间的距离。 该方法提高了雷电闪络的能力,提高了雷击冲击的绝缘强度,防雷击后通过潮流电流防止燃烧复合绝缘子。 而且该方法简单易用。

    SIP-based network video surveillance system and method
    7.
    发明授权
    SIP-based network video surveillance system and method 有权
    基于SIP的网络视频监控系统及方法

    公开(公告)号:US08533346B2

    公开(公告)日:2013-09-10

    申请号:US12884477

    申请日:2010-09-17

    IPC分类号: G06F15/16 H04N7/18

    CPC分类号: H04N21/643 H04L65/1006

    摘要: The present invention provides a SIP-based network video surveillance system and method, which relates to the application field of network video surveillance. The network video surveillance method comprises the steps of: receiving a request message from a client by a call control server (CCS), the request message comprising an ID of a Premises Unit (PU) and a channel ID; forwarding the request message to a center management server (CMS) by the CCS for access authentication; transmitting the request message to the PU by the CCS after the request message passes the access authentication; responding by the PU an acknowledgement message containing video codec information to the CMS via the CCS; forwarding the acknowledgement message containing the video codec information and an access path to the client by the CMS, then establishing, by the client, a video stream connection with a network element directed by the access path on the basis of the acknowledge message. The present invention uses SIP in conjunction with other protocols to build a complete video surveillance architecture, improving the extensibility of a platform and makes the whole system more stable and reliable.

    摘要翻译: 本发明提供了一种基于SIP的网络视频监控系统和方法,涉及网络视频监控的应用领域。 网络视频监控方法包括以下步骤:由呼叫控制服务器(CCS)从客户端接收请求消息,所述请求消息包括房屋单元(ID)的ID和信道ID; 由CCS对中心管理服务器(CMS)转发请求消息进行认证; 在请求消息通过接入认证后,由CCS发送请求消息给PU; 通过CCS向CMS响应包含视频编解码器信息的确认消息给CMS; 将包含视频编解码器信息的确认消息和存取路径发送给客户端,然后由客户端根据确认消息建立由接入路径指导的网络元件的视频流连接。 本发明结合其他协议使用SIP构建完整的视频监控架构,提高平台的可扩展性,使整个系统更加稳定可靠。