CN1042076C - 抽头连接件的楔形件 - Google Patents

抽头连接件的楔形件 Download PDF

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Publication number
CN1042076C
CN1042076C CN94115264A CN94115264A CN1042076C CN 1042076 C CN1042076 C CN 1042076C CN 94115264 A CN94115264 A CN 94115264A CN 94115264 A CN94115264 A CN 94115264A CN 1042076 C CN1042076 C CN 1042076C
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China
Prior art keywords
shape part
wedge shape
connector
tapping connector
wedge
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Expired - Fee Related
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CN94115264A
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English (en)
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CN1105483A (zh
Inventor
米尔顿·E·迪尼兹
埃斯德拉斯·加洛
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Whitaker LLC
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Whitaker LLC
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Publication of CN1105483A publication Critical patent/CN1105483A/zh
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Publication of CN1042076C publication Critical patent/CN1042076C/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-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
    • H01R4/10—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/5083—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a wedge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3969—Sliding part or wedge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3996—Sliding wedge

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  • Suspension Of Electric Lines Or Cables (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

一种用来连结配电网的导线(5)的电抽头连接件的楔形件(1)，其一般为梯形，可用铝制成，它包括凹座(2)和位于两侧槽(4，4′)之间沿纵向伸展的突起的加强肋(3)；因为在该楔形件装到导线(5)上时，突起加强肋(3)为其提供了强度，故该楔形件(1)重量轻、便宜，并且结实。

Description

抽头连接件的楔形件
本发明涉及一种用于由C形件和楔形件构成的抽头连接件的楔形件，其一般用铝合金制成，用来连结具有或不具有钢芯的铝导线或铜导线，并可用来连结实心导体或者配电网中由两根或多根导体组成的导线。具体地说，本发明涉及一种用于抽头连接件的更轻巧的铝楔形件，其更便宜，并与现有楔形件一样经久耐用。
用来连结配电网导线的抽头连接件在现有技术中有螺丝型、压缩型或楔型。
螺丝型抽头连接件的缺点是需要定期调整；压缩型缺点是安装时难于选择，一旦装上就不能重新使用，而且，从电力线上卸下时，其常常使导线报废。
因此，由C形件和楔形件构成的、被用来连结配电网导线的抽头连接件在现有技术上被广泛接受，因为抽头连接件的楔形件所具有的形状、结构和安装消除了上述缺点。
但是，现有抽头连接件的楔形件由于是实心件，因此缺点是重量重、制造时消耗的原材料多，因此增加了最终成本。
因此需要有一种轻巧、耐用、制造成本低的连结配电网导线用的抽头连接件的楔形件。
本发明提供一种用来连结配电网导线的抽头连接件的楔形件，该楔形件一般为梯形，由铝制成，顶部和底部有凹座，并沿楔形件的纵向设有一突起的加强肋。
由于该抽头连接件的楔形件的顶部和底部都设有凹座，因此其又轻又便宜，并且，由于上述加强肋起到了确保该抽头连接件的楔形件的强度的作用，因此其经久耐用。
通过下述参照附图对本发明优选实施例的详细说明，便能对本发明和本发明的附加特征有更清楚的了解。
图1为本发明抽头连接件的楔形件的立体图；
图2为本发明抽头连接件的楔形件的正视图；
图3为本发明抽头连接件的楔形件的后视图；
图4为图1楔形件的右侧视图，左侧视图与右侧视图大体相同，因此省略；
图5为本发明抽头连接件的楔形件的俯视图，仰视图与俯视图大体相同，因此省略；
图6为装有本发明楔形件的抽头连接件的立体图。
用来连结配电网导线5的抽头连接件的本发明楔形件1最好用铝制成，其一般为梯形，其底部和顶部有凹座2，这样就节省了原材料，而且沿着楔形件的底部和顶部都有纵向伸展的突起加强肋3，用来确保其具有与现有实心楔形件同样的强度。
抽头连接件的楔形件1的两边还开有槽4、4＇，用来安放导线5。
抽头连接件6的楔形件1在导线5上的安装十分简单。首先放置好现有技术中众所周知的C形件，使得主导线和抽头就位；接着把连接件6的楔形件1放在导线5之间；然后，一种用来安装连接件的工具(见本人的巴西专利，专利号为PI 9303375，申请日为1993年8月13日)经加载后被放到一定位置上并且固定到连接件上。
完成连结时，连接件6的楔形件1置于已放置在C形件中的导线5之间，C形件从外向里的弹力使连接件6和导线5之间保持均匀而永久不变的接触。
安装结束对，连接件6的楔形件1的端部自动锁定，从而保证本身的定位。
因此，使用本发明抽头连接件6的楔形件1，就能在比安装现有连接件所必需花费的时间要短得多的时间内把导线5连接在一起，而且，其优点是该连接件更轻、更便宜、更经久而用，而性能与现有的连接件相同。
尽管以上使用最佳实施例公开并说明发本发明，但应向熟悉本技术的人士指出，对本发明作出的种种改动和增减，都包含于后附的权利要求书的精神和范围内。

Claims (5)

1.一种用于与电力系统元件的电导线的电抽头连接件一起使用的组件，其特征在于包括：
具有至少一个用来安放所述电导线的侧面槽的楔形件；
所述楔形件在其表面上有凹座；以及
按轴向沿着凹座突起的对所述楔形件进行加强的加强肋。
2.根据权利要求1所述的组件，其特征在于，在所述楔形件的另一个表面上有另一个凹座，以及另一个按轴向沿着凹座突起的对所述楔形件进行加强的加强肋。
3.根据权利要求1所述的组件，其特征在于，所述的楔形件是梯形的并且具有另一个侧面槽。
4.根据权利要求1或2所述的组件，其特征在于，所述的轴向突起的加强肋为半圆柱状。
5.根据权利要求1所述的组件，其特征在于，所述楔形件的背面与所述的轴向突起加强肋是基本垂直的。
CN94115264A 1993-09-30 1994-09-12 抽头连接件的楔形件 Expired - Fee Related CN1042076C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BR7301862U BR7301862U (pt) 1993-09-30 1993-09-30 Componente cunha para conector de derivação
BRMU73018627 1993-09-30
BRMU7301862-7 1993-09-30

Publications (2)

Publication Number Publication Date
CN1105483A CN1105483A (zh) 1995-07-19
CN1042076C true CN1042076C (zh) 1999-02-10

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CN94115264A Expired - Fee Related CN1042076C (zh) 1993-09-30 1994-09-12 抽头连接件的楔形件

Country Status (7)

Country Link
US (1) US5538446A (zh)
JP (1) JPH07169515A (zh)
KR (1) KR100196700B1 (zh)
CN (1) CN1042076C (zh)
BR (1) BR7301862U (zh)
CA (1) CA2117568C (zh)
ES (1) ES2104498B1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5944565A (en) * 1998-07-28 1999-08-31 Framatome Connectors Usa Inc. Electrical wedge connector with insulation piercing wedge and nest housing
US6004165A (en) * 1998-11-06 1999-12-21 Thomas & Betts International Multiple cable connector and method therefor
US7341495B1 (en) * 2006-12-06 2008-03-11 Fci Americas Technology, Inc. Electrical wedge connector heat dissipating design
CN105024184B (zh) * 2015-07-02 2018-04-24 平高集团有限公司 一种分裂导线t接转换金具及其线夹本体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588793A (en) * 1968-03-29 1971-06-28 Amp Inc Panel mount wedge connector
US5244422A (en) * 1992-09-04 1993-09-14 The Whitaker Corporation Wedge connector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280856A (en) * 1962-02-09 1966-10-25 Amp Inc Electrical connectors and means for applying them
US3588791A (en) * 1969-07-08 1971-06-28 Amp Inc Electrical connector
US4650273A (en) * 1984-11-30 1987-03-17 Amp Incorporated Electrical wedge connector
US4915653A (en) * 1988-12-16 1990-04-10 Amp Incorporated Electrical connector
US5006081A (en) * 1990-08-14 1991-04-09 Amp Incorporated Electrical wire connector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588793A (en) * 1968-03-29 1971-06-28 Amp Inc Panel mount wedge connector
US5244422A (en) * 1992-09-04 1993-09-14 The Whitaker Corporation Wedge connector

Also Published As

Publication number Publication date
ES2104498A1 (es) 1997-10-01
KR950010171A (ko) 1995-04-26
ES2104498B1 (es) 1998-06-01
CA2117568C (en) 2000-02-01
CA2117568A1 (en) 1995-03-31
CN1105483A (zh) 1995-07-19
US5538446A (en) 1996-07-23
BR7301862U (pt) 1995-06-06
JPH07169515A (ja) 1995-07-04
KR100196700B1 (ko) 1999-06-15

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Granted publication date: 19990210

Termination date: 20120912