CN107458962A - 一种用于双主梁起重设备的组合式主梁结构 - Google Patents
一种用于双主梁起重设备的组合式主梁结构 Download PDFInfo
- Publication number
- CN107458962A CN107458962A CN201710662678.XA CN201710662678A CN107458962A CN 107458962 A CN107458962 A CN 107458962A CN 201710662678 A CN201710662678 A CN 201710662678A CN 107458962 A CN107458962 A CN 107458962A
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- CN
- China
- Prior art keywords
- girder
- truss element
- alignment pin
- modularization
- modularization truss
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 230000007704 transition Effects 0.000 claims description 17
- 239000000178 monomer Substances 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000011161 development Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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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
- B66C6/00—Girders, or track-supporting structures, specially adapted for cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710662678.XA CN107458962B (zh) | 2017-08-04 | 2017-08-04 | 一种用于双主梁起重设备的组合式主梁结构 |
Applications Claiming Priority (1)
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CN201710662678.XA CN107458962B (zh) | 2017-08-04 | 2017-08-04 | 一种用于双主梁起重设备的组合式主梁结构 |
Publications (2)
Publication Number | Publication Date |
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CN107458962A true CN107458962A (zh) | 2017-12-12 |
CN107458962B CN107458962B (zh) | 2019-08-06 |
Family
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CN201710662678.XA Active CN107458962B (zh) | 2017-08-04 | 2017-08-04 | 一种用于双主梁起重设备的组合式主梁结构 |
Country Status (1)
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CN (1) | CN107458962B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113006805A (zh) * | 2021-03-19 | 2021-06-22 | 中铁工程装备集团有限公司 | 一种机械法修建地铁车站的装备及其施工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201046889Y (zh) * | 2007-06-07 | 2008-04-16 | 宏润建设集团股份有限公司 | 贝雷桁架组拼门架 |
CN201372163Y (zh) * | 2009-02-28 | 2009-12-30 | 中山市公路钢结构制造有限公司 | 贝雷桁架组合门式起重机 |
CN203653074U (zh) * | 2013-12-06 | 2014-06-18 | 中国石油天然气第一建设公司 | 一种用于门式起重机的快装式组合横梁 |
JP6026638B2 (ja) * | 2012-03-30 | 2016-11-16 | テレックス エムハーペーエス アイピー マネジメント ゲーエムベーハー | 少なくとも1つのクレーンガーダーを備えるクレーン、特に橋形クレーン又はガントリークレーン |
CN205772934U (zh) * | 2016-05-30 | 2016-12-07 | 南昌市赣工机械有限公司 | 一种新型电力建设门式起重机 |
CN207016359U (zh) * | 2017-08-04 | 2018-02-16 | 长春市兴泰起重机械有限公司 | 一种组合式双主梁结构 |
-
2017
- 2017-08-04 CN CN201710662678.XA patent/CN107458962B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201046889Y (zh) * | 2007-06-07 | 2008-04-16 | 宏润建设集团股份有限公司 | 贝雷桁架组拼门架 |
CN201372163Y (zh) * | 2009-02-28 | 2009-12-30 | 中山市公路钢结构制造有限公司 | 贝雷桁架组合门式起重机 |
JP6026638B2 (ja) * | 2012-03-30 | 2016-11-16 | テレックス エムハーペーエス アイピー マネジメント ゲーエムベーハー | 少なくとも1つのクレーンガーダーを備えるクレーン、特に橋形クレーン又はガントリークレーン |
CN203653074U (zh) * | 2013-12-06 | 2014-06-18 | 中国石油天然气第一建设公司 | 一种用于门式起重机的快装式组合横梁 |
CN205772934U (zh) * | 2016-05-30 | 2016-12-07 | 南昌市赣工机械有限公司 | 一种新型电力建设门式起重机 |
CN207016359U (zh) * | 2017-08-04 | 2018-02-16 | 长春市兴泰起重机械有限公司 | 一种组合式双主梁结构 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113006805A (zh) * | 2021-03-19 | 2021-06-22 | 中铁工程装备集团有限公司 | 一种机械法修建地铁车站的装备及其施工方法 |
CN113006805B (zh) * | 2021-03-19 | 2022-03-22 | 中铁工程装备集团有限公司 | 一种机械法修建地铁车站的装备及其施工方法 |
Also Published As
Publication number | Publication date |
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CN107458962B (zh) | 2019-08-06 |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Haibing Inventor after: Wu Chao Inventor after: Zhao Xin Inventor after: Zhan Xudong Inventor after: Mu Yueguang Inventor after: Sun Zhiguo Inventor after: Wang Yida Inventor after: Wang Jian Inventor after: Wang Pengyun Inventor before: Zhang Haibing Inventor before: Wu Chao Inventor before: Zhan Xudong Inventor before: Mu Yueguang |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Combined girder structure for double-girder lifting equipment Effective date of registration: 20200630 Granted publication date: 20190806 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: CHANGCHUN XINGTAI LIFTING MACHINERY Co.,Ltd. Registration number: Y2020220000044 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210712 Granted publication date: 20190806 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: CHANGCHUN XINGTAI LIFTING MACHINERY Co.,Ltd. Registration number: Y2020220000044 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A combined main beam structure for double main beam hoisting equipment Effective date of registration: 20210915 Granted publication date: 20190806 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: CHANGCHUN XINGTAI LIFTING MACHINERY Co.,Ltd. Registration number: Y2021220000087 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221107 Granted publication date: 20190806 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: CHANGCHUN XINGTAI LIFTING MACHINERY Co.,Ltd. Registration number: Y2021220000087 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |