RU2020131514A - LIGHTNING DEVICE - Google Patents

LIGHTNING DEVICE Download PDF

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Publication number
RU2020131514A
RU2020131514A RU2020131514A RU2020131514A RU2020131514A RU 2020131514 A RU2020131514 A RU 2020131514A RU 2020131514 A RU2020131514 A RU 2020131514A RU 2020131514 A RU2020131514 A RU 2020131514A RU 2020131514 A RU2020131514 A RU 2020131514A
Authority
RU
Russia
Prior art keywords
insulation
layer
lightning rod
sleeve
electrical conductor
Prior art date
Application number
RU2020131514A
Other languages
Russian (ru)
Inventor
Мартин Бишофф
Адам САНТА
Олаф ШМИДТ
Original Assignee
Обо Беттерманн Хангери Кфт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Обо Беттерманн Хангери Кфт filed Critical Обо Беттерманн Хангери Кфт
Publication of RU2020131514A publication Critical patent/RU2020131514A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/59Threaded ferrule or bolt operating in a direction parallel to the cable or wire
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36Conductive members located under tip of screw
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/66Connections with the terrestrial mass, e.g. earth plate, earth pin
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00Installations of lightning conductors; Fastening thereof to supporting structure
    • H02G13/80Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps

Landscapes

  • Insulating Bodies (AREA)
  • Elimination Of Static Electricity (AREA)
  • Cable Accessories (AREA)

Claims (12)

1. Устройство молниеотвода, состоящее из молниеприемника (1) с электрическим проводником (2), который соединен с системой заземления, причем электрический проводник (2) окружен изоляцией (4), причем изоляция (4) окружена сплошным в продольном направлении слоем (5) из материала, который образует проводящий слой, причем на обращенной к молниеприемнику (1) концевой области изоляции (4) и окружающего ее слоя (5) расположен соединительный колпачок (6) или подобный конструктивный элемент из электропроводного материала, в частности металла, при помощи которого молниеприемник (1) и/или электрический проводник (2) соединен со слоем (5), и/или на обращенной к системе заземления концевой области изоляции (4) и окружающего ее слоя (5) расположен соединительный колпачок (6) или подобный конструктивный элемент из электропроводного материала, в частности металла, при помощи которого электрический проводник (2) и/или система заземления соединен/а с окружающим изоляцию (4) слоем (5), причем соединительный колпачок (6) выполнен в виде гильзы и боковой поверхностью гильзы наложен на изоляцию (4) вместе с окружающим ее слоем (5), и его дно (7) гильзы служит в качестве ограничения введения для изоляции (4) вместе со слоем (5), причем к дну (7) гильзы примыкает глухое отверстие (8), в которое вставлен конец проводника (2) со снятой изоляцией, причем предпочтительно через соединительный колпачок (6) в области глухого отверстия (8) проходят резьбообразно шпильки (9), которые своим выступающим в глухое отверстие (8) концом контактируют с концом проводника (2) со снятой изоляцией,1. Lightning rod device, consisting of a lightning rod (1) with an electrical conductor (2), which is connected to the grounding system, moreover, the electrical conductor (2) is surrounded by insulation (4), and the insulation (4) is surrounded by a layer (5) continuous in the longitudinal direction of the material that forms the conductive layer, wherein on the end region of the insulation (4) facing the lightning rod (1) and the layer (5) surrounding it, there is a connecting cap (6) or a similar structural element made of an electrically conductive material, in particular metal, with which The lightning rod (1) and/or the electrical conductor (2) is connected to the layer (5), and/or on the end area of the insulation (4) and the surrounding layer (5) facing the grounding system, there is a connecting cap (6) or a similar structural element of an electrically conductive material, in particular metal, by means of which the electrical conductor (2) and/or the earthing system is connected to the layer (5) surrounding the insulation (4), wherein the connector The outer cap (6) is made in the form of a sleeve and the side surface of the sleeve is superimposed on the insulation (4) together with the layer (5) surrounding it, and its bottom (7) of the sleeve serves as a restriction for the insertion of the insulation (4) together with the layer (5 ), and a blind hole (8) adjoins the bottom (7) of the sleeve, into which the end of the conductor (2) with the insulation removed is inserted, and preferably through the connecting cap (6) in the area of the blind hole (8) threaded studs (9) pass, which, with their end protruding into the blind hole (8), are in contact with the stripped end of the conductor (2), отличающееся тем, чтоdifferent in that с внутренней стороны боковой поверхности гильзы соединительного колпачка (6) выполнен, по меньшей мере, один элемент (10) с геометрическим замыканием, который в заданном монтажном положении, с деформацией изоляции (4), соединен с геометрическим замыканием с изоляцией (4).on the inner side of the side surface of the sleeve of the connecting cap (6), at least one element (10) is made with a positive fit, which in a given mounting position, with deformation of the insulation (4), is connected with a positive lock with the insulation (4). 2. Устройство молниеотвода по п.1, отличающееся тем, что элемент (10) с геометрическим замыканием удерживает слой (5), одновременно с вдавливанием в деформацию изоляции (4).2. Lightning arrester according to claim 1, characterized in that the element (10) positively holds the layer (5), simultaneously with being pressed into the deformation of the insulation (4). 3. Устройство молниеотвода по п.1 или 2, отличающееся тем, что элемент (10) с геометрическим замыканием образован, по меньшей мере, одним образующим виток резьбы ребром, которое выступает с внутренней стороны боковой поверхности гильзы соединительного колпачка (6).3. Lightning protection device according to claim 1 or 2, characterized in that the positively locking element (10) is formed by at least one rib forming a thread, which protrudes from the inner side of the side surface of the sleeve of the connecting cap (6). 4. Устройство молниеотвода по любому из пп. 1-3, отличающееся тем, что элемент (10) с геометрическим замыканием имеет внутренний диаметр, который меньше, чем диаметр изоляции (4), и больше, чем диаметр или поперечный размер электрического проводника (2).4. The lightning rod device according to any one of paragraphs. 1-3, characterized in that the positively locking element (10) has an inner diameter that is smaller than the diameter of the insulation (4) and larger than the diameter or transverse dimension of the electrical conductor (2). 5. Устройство молниеотвода по любому из пп. 1-4, отличающееся тем, что гильзообразный соединительный колпачок (6) имеет в области, если смотреть в осевом направлении, перед и/или за элементом (10) с геометрическим замыканием диаметр, который меньше или равен поперечному размеру или диаметру электрического проводника (2) вместе с изоляцией (4) и вместе со сплошным слоем (5), однако больше или равен поперечному размеру или диаметру электрического проводника (2) вместе с изоляцией (4).5. The lightning rod device according to any one of paragraphs. 1-4, characterized in that the sleeve-shaped connecting cap (6) has in the area, when viewed in the axial direction, in front of and / or behind the positively locking element (10) a diameter that is less than or equal to the transverse dimension or the diameter of the electrical conductor (2 ) together with the insulation (4) and together with the continuous layer (5), but greater than or equal to the transverse dimension or diameter of the electrical conductor (2) together with the insulation (4). 6. Устройство молниеотвода по любому из пп. 1-5, отличающееся тем, что элемент (10) с геометрическим замыканием выполнен на расстоянии от входного конца соединительного колпачка (6), причем расстояние предпочтительно больше, чем осевая протяженность элемента (10) с геометрическим замыканием или соответствует примерно трети длины между входом и дном (7) гильзы соединительного колпачка (6).6. The lightning rod device according to any one of paragraphs. 1-5, characterized in that the positively locking element (10) is made at a distance from the inlet end of the connecting cap (6), and the distance is preferably greater than the axial extent of the positively locking element (10) or corresponds to about a third of the length between the inlet and bottom (7) of the sleeve of the connecting cap (6). 7. Устройство молниеотвода по любому из пп. 1-6, отличающееся тем, что изоляция (4) состоит из твердого материала, предпочтительно из VPE.7. The lightning rod device according to any one of paragraphs. 1-6, characterized in that the insulation (4) consists of a solid material, preferably VPE. 8. Устройство молниеотвода по любому из пп. 1-7, отличающееся тем, что окружающий изоляцию (4) слой (5) состоит из эластичного материала, предпочтительно из электропроводного VPE или EVA.8. The lightning rod device according to any one of paragraphs. 1-7, characterized in that the layer (5) surrounding the insulation (4) consists of an elastic material, preferably electrically conductive VPE or EVA. 9. Устройство молниеотвода по любому из пп. 1-8, отличающееся тем, что слой (5) является многослойным.9. The lightning rod device according to any one of paragraphs. 1-8, characterized in that the layer (5) is multilayer. 10. Устройство молниеотвода по любому из пп. 1-9, отличающееся тем, что электрический проводник (2) окружен полупроводниковым слоем (11) или полупроводниковой оболочкой, причем проводник (2) образован из нескольких жил.10. The lightning rod device according to any one of paragraphs. 1-9, characterized in that the electrical conductor (2) is surrounded by a semiconductor layer (11) or a semiconductor shell, and the conductor (2) is formed from several strands.
RU2020131514A 2018-02-26 2018-09-20 LIGHTNING DEVICE RU2020131514A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202018101038.7 2018-02-26
DE202018101038.7U DE202018101038U1 (en) 2018-02-26 2018-02-26 Blitzstromableitvorrichtung
PCT/EP2018/075414 WO2019161943A1 (en) 2018-02-26 2018-09-20 Lightning arrester device

Publications (1)

Publication Number Publication Date
RU2020131514A true RU2020131514A (en) 2022-03-28

Family

ID=61695469

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020131514A RU2020131514A (en) 2018-02-26 2018-09-20 LIGHTNING DEVICE

Country Status (5)

Country Link
EP (1) EP3721517A1 (en)
DE (1) DE202018101038U1 (en)
RU (1) RU2020131514A (en)
SG (1) SG11202006411PA (en)
WO (1) WO2019161943A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202019105155U1 (en) 2019-04-10 2019-10-11 Dehn Se + Co Kg Connection head piece for contacting an insulated lead in the external lightning protection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005024222B4 (en) * 2005-03-15 2007-04-05 Dehn + Söhne Gmbh + Co. Kg Discharge device for external lightning protection
DE102005041167A1 (en) 2005-08-30 2007-03-01 Obo Bettermann Gmbh & Co. Kg Lightning rod conductor has conductor embedded in particle filled polymer as isolator with outer covering of electrical non linear material
DE102013000194B4 (en) * 2012-10-26 2017-07-27 DEHN + SÖHNE GmbH + Co. KG. Device for contacting a field control layer of an isolated lead in the external lightning protection
DE102014208291B4 (en) * 2014-05-02 2018-02-15 Icotek Project Gmbh & Co. Kg Device for passing and clamping cables

Also Published As

Publication number Publication date
WO2019161943A1 (en) 2019-08-29
SG11202006411PA (en) 2020-09-29
EP3721517A1 (en) 2020-10-14
DE202018101038U1 (en) 2018-03-07

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