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    • 51. 发明申请
    • 맨홀
    • 沙井
    • WO2018088666A1
    • 2018-05-17
    • PCT/KR2017/006979
    • 2017-06-30
    • 한국전력공사
    • 한선주신권식
    • E02D29/12H02G9/10
    • E02D29/12H02G9/10
    • 본 발명은 맨홀에 관한 것으로, 바닥면을 형성하는 사각 판 형상의 하부 부재(20)와 상기 하부 부재(20)의 양측을 아치 형상으로 연결하여 상기 하부 부재(20)와 사이에 케이블이 위치할 수 있는 공간(35)을 형성하는 상부 부재(30)를 포함한다. 본 발명은 두께를 줄여도 종래의 박스 형상 맨홀과 동일하게 구조적 안정성이 확보되고 맨홀 제작에 필요한 콘크리트 양을 줄일 수 있으며 운반비도 절감할 수 있는 이점이 있다.
    • 本发明涉及到的人孔,通过连接矩形板状的基座构件20和下部构件,其形成在下部构件的弧形形状的底面形状的20的两个侧部(20 并且上部构件30形成可以放置电缆的空间35。 本发明可以减少厚度可以是与以往相同的箱形人孔结构稳定性确保和降低对人孔所需的混凝土生产量,并且在运输成本的优点还可以减少。

    • 52. 发明申请
    • OUTDOOR FLOOR BOX ENCLOSURE
    • 室外地板外壳
    • WO2017024303A1
    • 2017-02-09
    • PCT/US2016/046017
    • 2016-08-08
    • HUBBELL INCORPORATED
    • BONILLA, NelsonLUTZ, David, L.
    • H02B1/48H02B1/28H02G3/12H02G3/18
    • H02G3/088H02G3/185H02G9/10H02G11/00
    • An outdoor enclosure provides weather protection for electrical equipment. More particularly, an outdoor enclosure having a cover flush with the floor or the ground and an interior space beneath the floor or ground is provided. The interior space is maintained in a water-tight condition when the cover of the enclosure and a door within the cover are closed and a drain is provided in the floor of the interior space to allow water to drain from the interior space if and when such water enters the enclosure. Electrical cables and a receptacle with ground fault protection are stowed within the enclosure and pulled through the door in the cover when a user needs access to electrical power via the receptacle.
    • 室外机箱为电气设备提供天气保护。 更具体地,提供了具有与地板或地面齐平的盖子以及地板或地面下方的内部空间的室外外壳。 当外壳的盖和盖内的门关闭时,内部空间保持在不透水的状态,并且在内部空间的地板中设置排水口,以允许水从内部空间排出,如果和当这样 水进入外壳。 当用户需要通过插座进入电源时,电缆和具有接地故障保护的插座将被收纳在外壳内并拉过盖中的门。
    • 53. 发明申请
    • INCLINED CONDUCTOR DEVICE
    • INCLINED导体器件
    • WO2014116119A1
    • 2014-07-31
    • PCT/NO2014/050012
    • 2014-01-22
    • NEODRILL ASSTRAND, Harald
    • STRAND, Harald
    • E21B43/017E21B7/04E21B15/04
    • H02G9/10E21B7/043E21B19/24E21B41/08E21B43/017H02G9/02
    • A conductor arrangement for a collection of subterranean wells for recovering fluids from an underground structure, in which a frame (1) is provided with several conductor guides (13), each forming an inlet opening (131) for a conductor (2) in an upper portion (11) of the frame (1) and an outlet opening (132) for the conductor (2) in a lower portion (12) of the frame (1), and the conductor (2) which is arranged to border a portion of a borehole towards a surrounding unconsolidated mass (6), has been passed through the conductor guide (13) and down into the unconsolidated mass (6), the conductor guides (13) being arranged in a mutually diverging manner in the direction from the inlet opening (131), and each conductor (2) being extendable by a bend (3), the deflection angle (a) of the bends (3) providing mutually parallel centre axes (CR) in coupling interfaces (32) arranged in upper end portions (31) of the bends (3).
    • 一种用于收集地下井的地下井的导体装置,用于从地下结构回收流体,其中框架(1)设置有多个导体引导件(13),每个导体导体(13)形成用于导体(2)的入口开口(131) 所述框架(1)的上部(11)和所述框架(1)的下部(12)中的所述导体(2)的出口开口(132)和所述导体(2) 钻孔朝向周围的未固结质量块(6)的部分已经通过导体引导件(13)并向下进入未合并的质量块(6)中,导体引导件(13)以相互发散的方式从 所述入口开口(131)和每个导体(2)可由弯曲部(3)延伸,所述弯曲部(3)的偏转角(a)在所述连接接口(32)中提供相互平行的中心轴线(CR) 弯曲部(3)的上端部(31)。
    • 55. 发明申请
    • ケーブル保護管接続用ブロック体及びケーブル保護管の接続構造
    • 用于连接电缆保护管的主体和连接电缆保护管的结构
    • WO2011136176A1
    • 2011-11-03
    • PCT/JP2011/060063
    • 2011-04-25
    • 株式会社利川プラスチック長瀬産業株式会社東拓工業株式会社利川 暉竹内 俊晴吉田 龍志菊森 康博平尾 昇司藤井 暁宏
    • 利川 暉竹内 俊晴吉田 龍志菊森 康博平尾 昇司藤井 暁宏
    • H02G9/10H02G1/06
    • H02G9/10H02G3/0475H02G3/0691H02G3/22
    • ハンドホール等の側壁に取り付けて、ケーブル保護管を接続するためのブロック体において、ケーブル保護管の接続作業を簡単且つ確実に行う。このブロック体20は、挿着孔部23を有するレジンコンクリート製のブロック本体21と、合成樹脂製の複数の抜け止め部材22・・とを備える。各抜け止め部材22は、ブロック本体21に埋設した固定片40と、挿着孔部23内に張り出して、挿着孔部23の径方向に弾性を有する係止片41とからなる。ケーブル保護管5の係合凸部11の押し込みによって、係止片41・・を径外方向へ押し広げることで、挿着孔部23へのケーブル保護管5の差し込みを許容する。挿着孔部23へ差し込んだケーブル保護管5の係合凸部11に、弾性復帰した係止片41・・を係止させて、挿着孔部23からのケーブル保護管5の抜けを阻止する。
    • 公开了一种要安装在手孔的侧壁上并且要连接电缆保护管的块体,其中可以容易且可靠地进行电缆保护管的连接工作。 块体(20)设有树脂混凝土块主体(21),每个具有插入安装孔部分(23)和多个合成树脂防脱部件(22)。 每个脱落防止构件(22)由埋在块体主体(21)内的锚固件(40)构成。 以及突出到所述插入安装孔部(23)中并且在所述插入安装孔部(23)的直径方向上具有弹性的卡定片(41)。 通过将电缆保护管(5)的闩锁突出部(11)推入插入安装孔部(23),可以将电缆保护管(5)插入插入安装孔部(23) 从而在插入安装孔部分(23)的直径的外侧方向上推动和扩大闩锁片(41)。 弹性返回的卡定片(41)由此卡定在插入插入安装孔部(23)的电缆保护管(5)的卡止突部(11)上,防止电缆保护管(5) 脱离插入安装孔部分(23)。
    • 56. 发明申请
    • SHIELDING OF HIGH VOLTAGE CABLES
    • 高压电缆屏蔽
    • WO2011131216A1
    • 2011-10-27
    • PCT/EP2010/002517
    • 2010-04-23
    • PRYSMIAN S.P.A.MAIOLI, Paolo
    • MAIOLI, Paolo
    • H02G9/02H02G9/10
    • H01B9/02H02G9/02H02G9/10
    • A magnetically shielded cable arrangement, comprising at least two AC cables (201-203) comprising a spaced portion extending between two close portions of parallel cables, such spaced portion sequentially including a diverging portion, a widely spaced portion and a converging portion, and an EMF shielding system (1) laid over said at least two AC cables (201-203), said EMF shielding system (1) comprising a conductor (2, 3, 11, 12) having two branches (2, 3) forming a median portion (4, 5) and end portions (7-10), the median portion width being equal to or larger than the AC cables distance in the widely spaced portion and the width at the extremities of the end portions (7-10) being larger than the AC cables distance in the close portions and smaller than the AC cables distance in the widely spaced portion, said conductor (2, 3, 11, 12) comprising an inner electrical path (2a, 3a) and an outer electrical path (2e, 3e) connected together (11, 12) at relevant longitudinal ends.
    • 一种磁屏蔽电缆布置,包括至少两个交流电缆(201-203),其包括在平行电缆的两个闭合部分之间延伸的间隔部分,所述间隔部分依次包括发散部分,宽间隔部分和会聚部分,以及 EMF屏蔽系统(1)布置在所述至少两个AC电缆(201-203)上,所述EMF屏蔽系统(1)包括具有形成中间值的两个分支(2,3)的导体(2,3,11,12) 部分(4,5)和端部(7-10),所述中间部分宽度等于或大于所述宽间隔部分中的AC电缆距离和所述端部(7-10)的末端处的宽度为 大于紧密部分中的AC电缆距离,并且小于在宽间隔部分中的AC电缆距离,所述导体(2,3,11,12)包括内部电路(2a,3a)和外部电气路径( 2e,3e)在相关纵向端连接在一起(11,12)。
    • 57. 发明申请
    • SEALING COVER ASSEMBLY FOR AN UNDERGROUND UTILITY BOX
    • 地下工具箱密封盖组件
    • WO2011046742A3
    • 2011-10-20
    • PCT/US2010050570
    • 2010-09-28
    • DURA PLASTIC PRODUCTS INCROST KEVINROST HARDY
    • ROST KEVINROST HARDY
    • E02D29/14
    • H02G9/10
    • A sealing cover assembly that provides a liquid-tight seal around the upper perimeter of an underground utility box includes an upper lid element, a lower lid element, and a resilient, elastomeric sealing element sandwiched in between. The sealing element includes a peripheral sealing lip that mates with a peripheral surface of the upper lid element, and a sealing flange that seats in a peripheral groove or slot in the lower lid element. The peripheral lip bears against an interior surface of the underground box to form a seal. The underside of the lower lid element includes fastening elements for securing an accessory holder to the underside of the cover assembly. A central fastening assembly secures the upper and lower lid elements together with the sealing element captured therebetween.
    • 围绕地下工具箱的上部周边提供液密密封的密封盖组件包括上盖元件,下盖元件以及夹在其间的弹性的弹性密封元件。 密封元件包括与上盖元件的周边表面配合的周边密封唇和安置在下盖元件中的周边凹槽或槽中的密封凸缘。 周边唇缘抵靠地下箱的内表面以形成密封。 下盖元件的下侧包括用于将附件支架固定到盖组件的下侧的紧固元件。 中央紧固组件将上部和下部盖元件与其间捕获的密封元件固定在一起。
    • 59. 发明申请
    • ENCLOSURE SYSTEM FOR UNDERGROUND UTILITY CONNECTIONS
    • 用于地下实用连接的外壳系统
    • WO2006096839A1
    • 2006-09-14
    • PCT/US2006/008605
    • 2006-03-09
    • CHANNELL COMMERCIAL CORPORATIONBURKE, Edward, J.GWILLIM, RobertCARPER, Paul
    • BURKE, Edward, J.GWILLIM, RobertCARPER, Paul
    • H02G3/18
    • H02G3/0493G02B6/4442G02B6/4451H02G3/185H02G9/10Y10S292/11Y10T70/5584Y10T292/1075Y10T292/1087Y10T292/1094Y10T292/376Y10T292/426
    • An underground electrical utilities vault and distribution enclosure system comprises a grade level box, for storing underground cables, and a two-part lid comprising a pair of side-by-side cover plates that close the top of the box. One of the split cover plates has an access opening that interlocks with an above-ground pedestal housing. Connections to underground cables contained in the grade level box are made on a frame structure disposed in the pedestal housing. The split cover may contain a removable plug that normally rests at ground level before service is provided to the premises. The pedestal housing can include a separate collar that supports a pre-assembled contact mounting frame and snap locks into a fixed position over the access opening. Separately, the pedestal housing can include a plug base and an integrally molded collar that supports a contact mounting frame. When connections are provided to the premises, the plug is removed and the pedestal housing, having a base of the same configuration as the access opening, is snap-locked in the opening left by removing the plug. The interior of the pedestal housing contains connecting brackets such as mounting bars and/or a universal mounting plate for making the above-ground connections.
    • 一个地下电力设施保险库和分配封闭系统包括一个用于储存地下电缆的等级箱,以及一个两部分的盖子,包括一对封闭箱体顶部的并排盖板。 分割盖板中的一个具有与地面基座壳体互锁的进入开口。 与位于等级箱中的地下电缆的连接是在设置在基座壳体中的框架结构上制成的。 拆装盖可能包含一个可拆卸插头,通常在地面提供服务之前搁置在地面上。 基座壳体可以包括单独的套环,其支撑预组装的触点安装框架并且卡扣锁定在通道开口上方的固定位置。 单独地,基座壳体可以包括插头基座和支撑接触安装框架的整体模制套环。 当连接被提供到房屋时,插头被移除,并且具有与入口开口相同构造的基座的基座壳体通过移除插头而被锁定在左边的开口中。 基座壳体的内部包含连接支架,例如安装杆和/或用于制造地面连接的通用安装板。