EP1925060A1 - Connecteur a fiche antideflagrant - Google Patents

Connecteur a fiche antideflagrant

Info

Publication number
EP1925060A1
EP1925060A1 EP06762532A EP06762532A EP1925060A1 EP 1925060 A1 EP1925060 A1 EP 1925060A1 EP 06762532 A EP06762532 A EP 06762532A EP 06762532 A EP06762532 A EP 06762532A EP 1925060 A1 EP1925060 A1 EP 1925060A1
Authority
EP
European Patent Office
Prior art keywords
plug
explosion
connector according
housing
insert
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP06762532A
Other languages
German (de)
English (en)
Other versions
EP1925060B1 (fr
Inventor
Dieter Sauer
Reiner Naumann
Gerhard Schwarz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Protection Systems IP GmbH and Co KG
Original Assignee
Cooper Crouse Hinds GmbH
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 Cooper Crouse Hinds GmbH filed Critical Cooper Crouse Hinds GmbH
Publication of EP1925060A1 publication Critical patent/EP1925060A1/fr
Application granted granted Critical
Publication of EP1925060B1 publication Critical patent/EP1925060B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/527—Flameproof cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/622—Screw-ring or screw-casing

Definitions

  • the invention relates to an explosion-proof connector having a plug part and a female connector part, wherein the plug part has a plug housing and at least two plug pins arranged in a plug insert and the plug socket part has a plug socket housing with corresponding plug-in sockets arranged in a socket insert.
  • Such an explosion-proof connector is known from DE 200 13 819.
  • an electrical contact between plug pins and sockets is interrupted before the actual separation of the plug part and socket outlet or their housings.
  • the plug housing is designed so that it is held in a retaining position before complete release and in such a retaining position between the housings and plug pins or plug-in sockets a substantially closed to the outside interior is formed.
  • Such an explosion-proof plug connector can be used well in potentially explosive atmospheres and reliably prevents sparks that may occur when the corresponding contact elements are separated from igniting an explosive medium present in the potentially explosive area.
  • the present invention seeks to improve by simple design measures an explosion-proof connector for easy handling, especially in the separation of male and female part while maintaining the explosion protection.
  • one of the housings of plug part or socket part has an outer sleeve.
  • This is detachably connectable to the other housing, wherein even before electrical contact or after disconnecting the contacting of plug pins and plug-in sockets, a first gap between the outer sleeve and the other housing and a second gap between the outer sleeve and associated insert, that is plug insert or socket insert, for the realization of the type of protection flameproof enclosure (d) or increased security (e) are formed.
  • the outer sleeve may be formed as a threaded sleeve with internal thread of its screw-on.
  • the corresponding first gap is formed between this internal thread and the other housing.
  • the outer sleeve or screw sleeve is part of the plug part.
  • the handling in the connection or disconnection of the plug part and socket part is simplified if the outer sleeve part of the socket housing and is rotatably mounted relative to the socket insert.
  • the corresponding receptacle part is usually fixedly arranged on a device in the explosion-endangered area and the corresponding plug part due to, for example, a movable cable connection to the receptacle part can be moved and connected to this.
  • the female insert can be formed from a plastic material and in particular sealed and pressure-resistant to plug sockets and their electrical justifyier sculpture be poured.
  • electrical contacting elements are, for example, a cable with arranged in this contact wires.
  • the bush insert may have a metal ring on its outside facing the inside of the sleeve of the outer sleeve and the second gap may be formed between this and the sleeve inside.
  • the female insert or the male insert may be formed of a plastic material, and the male or female pins are movably supported to form an explosion-proof gap in that material. In this way, a one-sided floating embedding - either pins or sockets - which is also possible under consideration of the maximum gap widths according to the relevant regulations. The radial compensation of the manufacturing tolerances can then be done via this game.
  • the radial compensation can also be done via a resilient contact inside the bushes.
  • a simple formation of a corresponding gap can result from the fact that the bushing insert forms on its inside facing the inside of the sleeve outside in a fixed area directly with the sleeve inside the second gap.
  • the socket insert in the region of the metal ring may have a radially outwardly projecting annular flange on which the horizontal T-web rests with its side facing away from the sleeve inner side.
  • the corresponding annular flange can extend in the longitudinal direction of the bushing insert to the horizontal T-web corresponding length.
  • the internal thread of the screw can extend from the screw-on end to the metal ring.
  • the rotatable mounting of the screw can be formed for example by a radially inwardly projecting annular flange which extends to the outside of the female insert.
  • the corresponding metal ring can be arranged in this connection between the internal thread of the screw and the corresponding annular flange.
  • this can be formed substantially cup-shaped with external thread from the free end.
  • the connector housing can then be inserted into the screw sleeve and connected to it by be releasably connected.
  • the first gap is formed between the threads.
  • the socket insert In order for the corresponding first gap to be formed even before electrical contacting of plug pins and socket inserts, the socket insert extends correspondingly far in the direction of the plug pins so that they are already plugged into internal bores of the socket insert when the threaded engagement between screw sleeve and plug housing is produced, but not yet via them Inner holes are inserted up to the socket inserts for electrical contacting.
  • plug housing and outer sleeve are formed at least in the region of the thread of metal. This applies analogously to the outer sleeve in the region of the metal ring, which may also be formed in this area of metal.
  • an insulating sleeve can be arranged as a plug insert, at least between plug housing and plug pins.
  • a plastic material can be sealed tightly and pressure-tight between the insulating sleeve and electrical leads to the plug pins.
  • the plug housing can have a screw end opposite its free end, through which electrical leads pass and in which the electrical leads are sealed tightly and pressure-resistant with plastic material.
  • the free end of the plug housing can be flush with ends of the plug pins.
  • the pins are easily visible during handling and can be assigned in a simple manner to the corresponding inner holes of the female insert or the plug-in sockets.
  • This assignment can be further simplified by the fact that the socket insert protrudes from the screwed end of the screw sleeve.
  • the connector according to the invention can in principle be made of plastic with inserted metal parts for gap formation, made of solid plastic or with the help of metallic threaded sleeves.
  • the threaded parts are made of metallic material and the inner parts are made of insulating plastic.
  • a full plastic version of the complete connector is also possible. It is only necessary to ensure that the live parts are embedded in isolation according to the relevant regulations.
  • FIG. 1 shows a longitudinal section through an explosion-proof connector according to the invention with a separate plug part and socket part and
  • Figure 2 shows a longitudinal section similar to Figure 1 with partially plugged in the female connector part.
  • an inventive connector 1 is shown in longitudinal section.
  • the connector 1 comprises a plug part 2 and a socket part 3, which are arranged spaced apart in Figure 1.
  • Plug part 2 has an approximately pot-shaped plug housing 4, which is formed of a metal. Adjacent to its free end 25, the plug housing 4 has an external thread 24. At its free end 25 opposite the screw 29, the connector housing 4 has a portion of smaller diameter, which also has an external thread.
  • a plastic material 28 is sealed tight and pressure-resistant and surrounds electrical leads 27. These extend through the molded plastic material 28 to plug pins 6 to contact them electrically.
  • the plastic material 28 is in the region of the corresponding ends of the plug pins 6 in an insulating sleeve 26 as a plug insert 5 made of an electrically insulating plastic arranged material, wherein the corresponding insulating sleeve 26 and the associated ends of the connector pins 6 surrounds and electrically isolated from each other.
  • the plug pins 6 extend from the insulating sleeve 26 in the direction of the free end 25 of the plug housing 4. There they end flush with the free end 25th
  • the female connector part 3 has an outer sleeve 10 as a female connector housing 7.
  • This outer sleeve 10 has on its sleeve inner side 17, see also Figure 2, an internal thread 14, which extends from a screw-15 to a metal ring 19.
  • the outer sleeve 10 has a radially inwardly projecting annular flange, which serves for the rotatable mounting of the outer sleeve 10 relative to the female insert 8.
  • This socket insert 8 is formed of a plastic material and sealed with both Einsteckbuchsen 9 and the electrical contacting elements 16 for these sockets and pressure resistant. In the area of the metal ring 19, see also FIG.
  • the bush insert 8 has on its outer side 18 a radially outwardly projecting annular flange 22. With this is a bottom 23 of the metal ring 19 in Appendix.
  • the metal ring 19 is substantially T-shaped with a horizontal T-bar 20 and a vertical T-bar 21.
  • the horizontal T-bar 20 has the corresponding bottom 23 and the vertical T-bar 21 is for attachment to the female insert 8 also surrounded by the corresponding plastic material.
  • first gap 11 Between the sleeve inner side 17 and the top of the horizontal T-bar 20 is a second gap 12 and between external thread 24 of the male part 2 and the male housing 4 and the internal thread 14 of the outer sleeve 10 is a first gap 11, see again Figure 2 formed.
  • the two gaps are limited in both cases by corresponding metallic surfaces and prevent a breakthrough of a possibly occurring inside the connector 1 spark.
  • the connector according to the invention can be used in potentially explosive areas, wherein the gaps 11, 12 meet the criteria for flameproof enclosure d or increased security e.
  • plug-in sockets 9 are arranged in comparison to the connector pins 6 in a corresponding number and arrangement.
  • the plug pins 6 are inserted at least into these inner bores 31 without an electrical contact between plug pins 6 and plug-in sockets 9 already being produced.
  • the corresponding column 11 and 12 are already formed, without already flowing a current.
  • connection of the plug part 2 and female connector part 3 is carried out by the sleeve 13 formed as an outer sleeve 10, which is screwed by means of its internal thread 14 on the external thread 24 of the plug housing 4. Only upon further screwing the screw 3 on the connector housing 4 is followed by a further approximation of connector pins 6 and plug-in sockets 9 until finally the ends 30 of the connector pins 6 in contact with the metallic plug-in sockets 9 for making an electrical connection. After complete screwing the plug pins are then inserted as far as possible in the plug-in sockets 9. The insertion can be done until the contact of the free end 25 with the radially outwardly projecting annular flange 22 and the metal ring 19. For this purpose, the internal thread 14 of the threaded sleeve 13 extends correspondingly from the screwed-15 to approximately the metal ring 19th
  • the female insert 8 is also formed from a plastic material which is sealed and pressure-tight around the plug-in sockets 9 and cast around the associated electrical contacting elements 16 in the form of, for example, a cable.
  • the invention it is possible to separate an electrical connection between the plug part and the socket part, in particular, without voltage disconnection by means of the explosion-proof plug connector according to the invention, without it being necessary for skilled workers to be used to disconnect such connections.
  • a connection between the corresponding housings of the connector parts is already made or still present before or after disconnecting the electrical connections between pins and receptacles, wherein only via the first and the second gap a contact from the interior of the connector to Outside of the connector is present, while all other parts of the connector are tight and flameproof encapsulated by appropriate plastic material.
  • An assembly of the connector takes place in the first step by means of two threads which are screwed together.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

Un connecteur à fiche antidéflagrant (1) comprend un corps de prise de connexion (2) et un élément à fiche femelle (3), le corps de prise de connexion (2) présentant un socle de connecteur (4) ayant au moins deux fiches (6) disposées dans un raccord à fiche (5), et l'élément à fiche femelle (3) présentant un boîtier de socle de connecteur (7) à douilles enfichables correspondantes (9) disposées dans un raccord à douille. L'invention a pour but de simplifier un tel connecteur à fiche antidéflagrant, de façon qu'il soit plus simple à manipuler, en particulier lors de la séparation du corps de prise de connexion et de l'élément à fiche femelle, tout en maintenant la protection antidéflagrante. A cet effet, l'invention est caractérisée en ce qu'un boîtier (4, 7) présente un manchon extérieur (10) pouvant être assemblé amovible avec l'autre boîtier (7, 4), et en ce qu'avant établissement du contact électrique des fiches (6) et des douilles enfichables (9), une première fente (11) est configurée entre le manchon extérieur (10) et les autres boîtiers (7, 4), et une seconde fente (12) est configurée entre le manchon extérieur (10) et l'insert associé (4, 8) pour la réalisation du coffret blindé antidéflagrant (d) de la protection = e = ou d'une sécurité élevée (e).
EP06762532.7A 2005-07-12 2006-07-11 Connecteur a fiche antideflagrant Active EP1925060B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202005010927U DE202005010927U1 (de) 2005-07-12 2005-07-12 Explosionsgeschützter Steckverbinder
PCT/EP2006/006784 WO2007006554A1 (fr) 2005-07-12 2006-07-11 Connecteur a fiche antideflagrant

Publications (2)

Publication Number Publication Date
EP1925060A1 true EP1925060A1 (fr) 2008-05-28
EP1925060B1 EP1925060B1 (fr) 2016-05-25

Family

ID=37074825

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06762532.7A Active EP1925060B1 (fr) 2005-07-12 2006-07-11 Connecteur a fiche antideflagrant

Country Status (10)

Country Link
US (1) US7794252B2 (fr)
EP (1) EP1925060B1 (fr)
KR (1) KR101229665B1 (fr)
CN (1) CN101223675B (fr)
BR (1) BRPI0613513B1 (fr)
CA (1) CA2614990C (fr)
DE (1) DE202005010927U1 (fr)
NO (1) NO339249B1 (fr)
RU (1) RU2407119C2 (fr)
WO (1) WO2007006554A1 (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007016950U1 (de) * 2007-12-05 2008-02-21 Anton Hummel Verwaltungs-Gmbh Flüssigkeitsdichter Steckverbinder
CN101662106B (zh) * 2008-09-09 2011-11-09 海洋王照明科技股份有限公司 防爆连接器
KR101019611B1 (ko) * 2008-11-13 2011-03-07 주식회사 경신 전선용 커넥터
US8328573B2 (en) 2009-06-18 2012-12-11 Thomas & Betts International, Inc. Electrical connector
CN101662107B (zh) * 2009-09-08 2011-12-21 贵州航天电器股份有限公司 一种高速模块式连接器
AT509440B1 (de) * 2010-02-11 2012-09-15 Advanced Drilling Solutions Gmbh Verbindungseinrichtung zum verbinden von elektrischen stromversorgungsleitungen von bohr- und produktionsanlagen
FR2960103B1 (fr) * 2010-05-11 2013-05-31 Souriau Ensemble connecteur pour connexion sous tension
US20110313670A1 (en) * 2010-06-17 2011-12-22 Pason Systems Corp. Method and apparatus for speciating hydrocarbons
KR101227562B1 (ko) * 2011-07-29 2013-01-29 은성균 방수 전선 연결 장치
CN102570158B (zh) * 2012-02-22 2013-09-25 上海航天科工电器研究院有限公司 一种防爆连接器
CN102761019A (zh) * 2012-08-01 2012-10-31 上海航天科工电器研究院有限公司 一种连接器快锁结构
DE102012107091A1 (de) 2012-08-02 2014-02-06 R. Stahl Schaltgeräte GmbH Elektrische Einrichtung mit explosionsgeschützter Steckverbindung
ES2527996T3 (es) * 2012-09-10 2015-02-03 Nexans Procedimiento de impermeabilización de una pieza eléctrica de acoplamiento y pieza de acoplamiento fabricada de acuerdo con dicho procedimiento
GB2518903A (en) * 2013-10-07 2015-04-08 Heat Outdoors Ltd Improvements in and related to a waterproof connector
GB2538035A (en) * 2014-11-04 2016-11-09 Fialine Ltd Fire-retardant connection system
CN104577481A (zh) * 2014-12-20 2015-04-29 江门市光之典照明有限公司 新型防水接头结构
CN106129711B (zh) * 2016-03-31 2019-06-07 中航光电科技股份有限公司 隔爆电连接器
CN105742887B (zh) * 2016-03-31 2018-01-16 中航光电科技股份有限公司 一种隔爆电连接器
EP3542422B1 (fr) * 2016-11-17 2021-11-03 Eaton Intelligent Power Limited Ensemble connecteur électrique en ligne comprenant une boîte de compoundage
RU174855U1 (ru) * 2017-03-14 2017-11-08 Акционерное общество "Курский электроаппаратный завод" Выключатель выдвижного исполнения
DE102017112160A1 (de) 2017-06-01 2018-12-06 R.Stahl Schaltgeräte GmbH Explosionssicherer Steckverbinder
FR3068180B1 (fr) * 2017-06-26 2020-12-04 Soc Dexploitation Des Procedes Marechal Socle de connexion electrique comprenant un element mobile de connexion, socle complementaire de connexion electrique, et ensemble comprenant de tels socles
US10734769B2 (en) 2017-07-19 2020-08-04 Western Technology, Inc. Safety electrical power connector
US11271384B2 (en) 2017-07-27 2022-03-08 Western Technology, Inc. Power supply interlock
CN111133633B (zh) 2017-09-22 2021-11-30 哈廷电子有限公司及两合公司 具有绝缘套管的高电流插接连接器
WO2020051698A1 (fr) * 2018-09-11 2020-03-19 Magna International Inc. Agencement de connecteurs à protection environnementale et électrique
US10950966B2 (en) 2018-10-26 2021-03-16 American Mine Research, Inc. Safety stab technology
CN109390818B (zh) * 2018-10-30 2020-04-03 安徽亢信电子科技有限公司 一种固定牢固不易松动的射频同轴连接器
CN109524842B (zh) * 2018-11-08 2020-03-17 东莞市鼎通精密五金股份有限公司 一种电性连接器的装配装置
CN110048268A (zh) * 2019-04-29 2019-07-23 黄烁伊 封闭插接式电源防爆连接器
CN111740270B (zh) * 2020-07-30 2024-05-07 中国工程物理研究院总体工程研究所 高温耐辐照防水tnc转接m5插座的接插件转接头
DE102020121535B4 (de) 2020-08-17 2023-02-02 Odu Gmbh & Co. Kg Steckverbindereinrichtung
CN112217075B (zh) * 2020-10-22 2022-01-25 浙江苍南仪表集团东星智能仪表有限公司 一种用于超声流量传感器的线缆密封装配方法
CN112217039B (zh) * 2020-10-22 2022-01-04 浙江苍南仪表集团东星智能仪表有限公司 一种用于超声流量传感器的线缆装配组件
CN114006206B (zh) * 2021-10-26 2023-10-27 天津华宁电子有限公司 一种矿用快插电源
KR102578945B1 (ko) * 2023-02-01 2023-09-15 주식회사 디비콤 압력방폭 및 안전증 방폭 연결형 기밀형 피드스루 커넥터

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125394A (en) * 1964-03-17 Explosion proof plug and receptacle
US2626974A (en) * 1949-09-16 1953-01-27 Pyle National Co Explosion proof plug and socket
US2697212A (en) * 1953-01-12 1954-12-14 Sarl Arlux Explosion-proof electrical connecting device
US3235682A (en) * 1964-02-24 1966-02-15 Crouse Hinds Co Explosion proof electrical connector operable upon engagement of plug and receptaclehalves
US3312928A (en) * 1964-07-21 1967-04-04 Pyle National Co Explosion-proof connector
US3330920A (en) * 1965-12-02 1967-07-11 Arthur I Appleton Explosion-proof plug and receptacle with switch means
US4198110A (en) * 1978-06-08 1980-04-15 General Energy Development Corp. Connector
US4628392A (en) * 1983-12-20 1986-12-09 Biw Cable Systems, Inc. Explosion proof electrical connector system with quick power disconnect
FR2705502B1 (fr) * 1993-05-18 1995-12-08 Alain Rameau Connecteur électrique antidéflagrant.
DE29709031U1 (de) 1997-05-22 1997-07-17 Amphenol Tuchel Elect Elektrischer Steckverbinderteil
CH691561A5 (fr) * 1997-05-30 2001-08-15 Ultra Prec Holding Sa Adapteur pour composants électroniques.
DE19751844C2 (de) 1997-11-22 2001-03-22 Reinhold Barlian Einrichtung zum Anschließen und Verbinden einer Leitung
DE19904037A1 (de) * 1999-02-02 2000-08-03 Peter Westerfeld Steckverbindung in explosionsgeschützter Ausführung
US6382990B1 (en) * 1999-11-19 2002-05-07 Societe D'exploitation Des Procedes Marechal (Sepm) Electric connection base plate in particular for explosible environment and method for making same
DE20013819U1 (de) * 2000-08-10 2001-12-20 Ceag Sicherheitstechnik Gmbh Explosionsgeschützte Verbindungsvorrichtung
FR2816116B1 (fr) * 2000-10-31 2003-10-10 Linard Sa Connecteur de raccordement electrique et element electrique de vehicule routier pourvu d'un tel connecteur
US6877277B2 (en) * 2000-12-10 2005-04-12 Tiefenbach Bergbautechnik Gmbh Coupling for explosion-proof connection of two electric line ends
CN1279658C (zh) * 2003-05-30 2006-10-11 中国科学院海洋研究所 电缆连接装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007006554A1 *

Also Published As

Publication number Publication date
US20080311774A1 (en) 2008-12-18
BRPI0613513B1 (pt) 2017-10-31
NO339249B1 (no) 2016-11-21
US7794252B2 (en) 2010-09-14
WO2007006554A1 (fr) 2007-01-18
CN101223675B (zh) 2011-06-22
KR20080034854A (ko) 2008-04-22
CA2614990C (fr) 2013-09-10
RU2407119C2 (ru) 2010-12-20
CN101223675A (zh) 2008-07-16
NO20076489L (no) 2008-02-08
DE202005010927U1 (de) 2006-11-16
RU2008103984A (ru) 2009-08-20
EP1925060B1 (fr) 2016-05-25
BRPI0613513A2 (pt) 2011-01-11
WO2007006554A8 (fr) 2009-04-16
CA2614990A1 (fr) 2007-01-18
KR101229665B1 (ko) 2013-02-04

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