WO2010098541A3 - 롤러 엘이디를 가지며 내구성이 개선된 크레인 집전장치의 슈브러시와 브러시 홀더의 구조 - Google Patents

롤러 엘이디를 가지며 내구성이 개선된 크레인 집전장치의 슈브러시와 브러시 홀더의 구조 Download PDF

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Publication number
WO2010098541A3
WO2010098541A3 PCT/KR2010/000539 KR2010000539W WO2010098541A3 WO 2010098541 A3 WO2010098541 A3 WO 2010098541A3 KR 2010000539 W KR2010000539 W KR 2010000539W WO 2010098541 A3 WO2010098541 A3 WO 2010098541A3
Authority
WO
WIPO (PCT)
Prior art keywords
brush
crane
current collector
trolley
brush holder
Prior art date
Application number
PCT/KR2010/000539
Other languages
English (en)
French (fr)
Other versions
WO2010098541A2 (ko
Inventor
정성헌
Original Assignee
주식회사 장원엔지니어링
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 주식회사 장원엔지니어링 filed Critical 주식회사 장원엔지니어링
Priority to CN201080018463.0A priority Critical patent/CN102414115B/zh
Publication of WO2010098541A2 publication Critical patent/WO2010098541A2/ko
Publication of WO2010098541A3 publication Critical patent/WO2010098541A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • B66C13/14—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices to load-engaging elements or motors associated therewith
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/38—Brush holders
    • H01R39/39—Brush holders wherein the brush is fixedly mounted in the holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

본 발명은 크레인 집전장치에 관한 것으로서, 특히 크레인의 이동방향으로 설치된 트롤리에 접지된 상태로 크레인을 따라 이동하는 브러시의 교체 및 점검이 편리하며 또한 브러시의 수명을 증폭시킬 수 있게 구성한 것이다. 상기와 같은 목적을 달성하기 위한 본 발명의 크레인 집전장치는 크레인에 장착되며 크레인의 이동방향을 따라 위치한 트롤리를 향해 연장되는 프레임과, 프레임에 설치되며 트롤리와 대응해 위치하는 브러시 홀더와, 브러시 홀더에 장착되며 트롤리에 접하는 브러시와, 프레임에 장착되어 브러시가 트롤리에 접하도록 탄성력을 제공하는 스프링을 포함하는 것을 기술적 특징으로 한다.
PCT/KR2010/000539 2009-02-26 2010-01-29 롤러 엘이디를 가지며 내구성이 개선된 크레인 집전장치의 슈브러시와 브러시 홀더의 구조 WO2010098541A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201080018463.0A CN102414115B (zh) 2009-02-26 2010-01-29 具有轧辊led并改良内结构的起重机集电装置的电刷和电刷架的结构

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0016527 2009-02-26
KR1020090016527A KR100942835B1 (ko) 2009-02-26 2009-02-26 롤러 엘이디를 가지며 내구성이 개선된 크레인 집전장치의 슈브러시와 브러시 홀더의 구조

Publications (2)

Publication Number Publication Date
WO2010098541A2 WO2010098541A2 (ko) 2010-09-02
WO2010098541A3 true WO2010098541A3 (ko) 2010-10-21

Family

ID=42083515

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000539 WO2010098541A2 (ko) 2009-02-26 2010-01-29 롤러 엘이디를 가지며 내구성이 개선된 크레인 집전장치의 슈브러시와 브러시 홀더의 구조

Country Status (3)

Country Link
KR (1) KR100942835B1 (ko)
CN (1) CN102414115B (ko)
WO (1) WO2010098541A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101211627B1 (ko) * 2012-05-17 2012-12-12 주식회사 장원엔지니어링 브러쉬의 탈착이 용이한 집전장치
CN106429839B (zh) * 2016-09-29 2018-05-22 沧州华海风电设备科技技术开发有限公司 一种滚轮滑线

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0677401U (ja) * 1993-04-09 1994-10-28 住友電気工業株式会社 多線トロリ用集電器
JPH10167445A (ja) * 1996-12-13 1998-06-23 Kito Corp トロリ用コレクター支持装置
KR200195460Y1 (ko) * 2000-03-28 2000-09-01 포항종합제철주식회사 크레인 트롤리바의 집전장치
KR20040056323A (ko) * 2002-12-23 2004-06-30 주식회사 포스코 크레인용 집전 브러시의 편마모 방지장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60183503U (ja) * 1984-05-14 1985-12-05 株式会社神戸製鋼所 天井走行クレンのトロリ−シユ−
JPS61273101A (ja) * 1985-05-27 1986-12-03 Matsushita Electric Works Ltd 絶縁トロリ−の集電装置
JPH02133003A (ja) * 1988-11-11 1990-05-22 Aichi Steel Works Ltd 自動搬送装置用集電装置
JP2781351B2 (ja) * 1994-10-04 1998-07-30 東洋炭素株式会社 パンタグラフ用すり板
CN2250939Y (zh) * 1996-01-22 1997-04-02 鞍山钢铁公司 环行吊车机械手悬臂旋转机构的滑环集电器
CN200943019Y (zh) * 2006-09-10 2007-09-05 无锡市永大滑导电器有限公司 一种无轨门式起重机用侧置有轨集电小车的滑接输电装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0677401U (ja) * 1993-04-09 1994-10-28 住友電気工業株式会社 多線トロリ用集電器
JPH10167445A (ja) * 1996-12-13 1998-06-23 Kito Corp トロリ用コレクター支持装置
KR200195460Y1 (ko) * 2000-03-28 2000-09-01 포항종합제철주식회사 크레인 트롤리바의 집전장치
KR20040056323A (ko) * 2002-12-23 2004-06-30 주식회사 포스코 크레인용 집전 브러시의 편마모 방지장치

Also Published As

Publication number Publication date
KR100942835B1 (ko) 2010-02-18
WO2010098541A2 (ko) 2010-09-02
CN102414115B (zh) 2014-10-15
CN102414115A (zh) 2012-04-11

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