CN102616681A - 起重臂臂根节及包含该起重臂臂根节的塔式起重机 - Google Patents

起重臂臂根节及包含该起重臂臂根节的塔式起重机 Download PDF

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Publication number
CN102616681A
CN102616681A CN2012101053844A CN201210105384A CN102616681A CN 102616681 A CN102616681 A CN 102616681A CN 2012101053844 A CN2012101053844 A CN 2012101053844A CN 201210105384 A CN201210105384 A CN 201210105384A CN 102616681 A CN102616681 A CN 102616681A
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CN
China
Prior art keywords
arm
crane
joint
root joint
slewing tower
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.)
Pending
Application number
CN2012101053844A
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English (en)
Chinese (zh)
Inventor
钱建军
孙旭国
刘毅
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.)
Zoomlion Heavy Industry Science and Technology Co Ltd
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Zoomlion Heavy Industry Science and Technology Co Ltd
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 Zoomlion Heavy Industry Science and Technology Co Ltd filed Critical Zoomlion Heavy Industry Science and Technology Co Ltd
Priority to CN2012101053844A priority Critical patent/CN102616681A/zh
Publication of CN102616681A publication Critical patent/CN102616681A/zh
Priority to PCT/CN2012/082082 priority patent/WO2013152574A1/fr
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
CN2012101053844A 2012-04-11 2012-04-11 起重臂臂根节及包含该起重臂臂根节的塔式起重机 Pending CN102616681A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2012101053844A CN102616681A (zh) 2012-04-11 2012-04-11 起重臂臂根节及包含该起重臂臂根节的塔式起重机
PCT/CN2012/082082 WO2013152574A1 (fr) 2012-04-11 2012-09-26 Section de pied de flèche de chargement et grue à tour la comprenant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012101053844A CN102616681A (zh) 2012-04-11 2012-04-11 起重臂臂根节及包含该起重臂臂根节的塔式起重机

Publications (1)

Publication Number Publication Date
CN102616681A true CN102616681A (zh) 2012-08-01

Family

ID=46556972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012101053844A Pending CN102616681A (zh) 2012-04-11 2012-04-11 起重臂臂根节及包含该起重臂臂根节的塔式起重机

Country Status (2)

Country Link
CN (1) CN102616681A (fr)
WO (1) WO2013152574A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013152574A1 (fr) * 2012-04-11 2013-10-17 中联重科股份有限公司 Section de pied de flèche de chargement et grue à tour la comprenant
CN103482499A (zh) * 2013-09-30 2014-01-01 中联重科股份有限公司 塔式起重机
CN103910292A (zh) * 2014-03-11 2014-07-09 徐州建机工程机械有限公司 一种动臂塔机起重臂连接结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101434369A (zh) * 2008-09-19 2009-05-20 沈阳建筑大学 四边形截面臂架的平头式塔式起重机
JP2009143710A (ja) * 2007-12-17 2009-07-02 Tadano Ltd 移動式クレーンの補助ジブ
CN101880012A (zh) * 2010-07-21 2010-11-10 上海三一科技有限公司 一种起重机臂架过渡结构
CN201634343U (zh) * 2009-12-29 2010-11-17 长沙中联重工科技发展股份有限公司 大型塔式起重机及其使用的过渡节

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100665718B1 (ko) * 2005-12-09 2007-01-09 주식회사 아이엘엔지니어링 타워크레인 벽체지지용 보강장치
CN201785151U (zh) * 2010-09-17 2011-04-06 浙江省建设机械集团有限公司 大型塔式起重机
CN102616681A (zh) * 2012-04-11 2012-08-01 中联重科股份有限公司 起重臂臂根节及包含该起重臂臂根节的塔式起重机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009143710A (ja) * 2007-12-17 2009-07-02 Tadano Ltd 移動式クレーンの補助ジブ
CN101434369A (zh) * 2008-09-19 2009-05-20 沈阳建筑大学 四边形截面臂架的平头式塔式起重机
CN201634343U (zh) * 2009-12-29 2010-11-17 长沙中联重工科技发展股份有限公司 大型塔式起重机及其使用的过渡节
CN101880012A (zh) * 2010-07-21 2010-11-10 上海三一科技有限公司 一种起重机臂架过渡结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013152574A1 (fr) * 2012-04-11 2013-10-17 中联重科股份有限公司 Section de pied de flèche de chargement et grue à tour la comprenant
CN103482499A (zh) * 2013-09-30 2014-01-01 中联重科股份有限公司 塔式起重机
CN103482499B (zh) * 2013-09-30 2016-02-24 中联重科股份有限公司 塔式起重机
CN103910292A (zh) * 2014-03-11 2014-07-09 徐州建机工程机械有限公司 一种动臂塔机起重臂连接结构

Also Published As

Publication number Publication date
WO2013152574A1 (fr) 2013-10-17

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Application publication date: 20120801