CN113942942B - 荷载加载设备及方法 - Google Patents
荷载加载设备及方法 Download PDFInfo
- Publication number
- CN113942942B CN113942942B CN202111151359.5A CN202111151359A CN113942942B CN 113942942 B CN113942942 B CN 113942942B CN 202111151359 A CN202111151359 A CN 202111151359A CN 113942942 B CN113942942 B CN 113942942B
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- loading
- load
- crane
- oil cylinder
- load loading
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- 238000011068 loading method Methods 0.000 title claims abstract description 214
- 238000000034 method Methods 0.000 title abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000002828 fuel tank Substances 0.000 claims 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 14
- 239000010959 steel Substances 0.000 abstract description 14
- 238000002474 experimental method Methods 0.000 abstract description 11
- 238000012360 testing method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 230000003068 static effect Effects 0.000 description 10
- 238000013112 stability test Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
-
- 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
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111151359.5A CN113942942B (zh) | 2021-09-29 | 2021-09-29 | 荷载加载设备及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111151359.5A CN113942942B (zh) | 2021-09-29 | 2021-09-29 | 荷载加载设备及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113942942A CN113942942A (zh) | 2022-01-18 |
CN113942942B true CN113942942B (zh) | 2022-07-22 |
Family
ID=79329258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111151359.5A Active CN113942942B (zh) | 2021-09-29 | 2021-09-29 | 荷载加载设备及方法 |
Country Status (1)
Country | Link |
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CN (1) | CN113942942B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116675114B (zh) * | 2023-07-27 | 2023-10-20 | 福建省特种设备检验研究院泉州分院 | 一种起重机载荷检测机构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201828415U (zh) * | 2010-08-24 | 2011-05-11 | 三一汽车起重机械有限公司 | 起重机吊重试验的加载装置 |
KR20130021723A (ko) * | 2011-08-23 | 2013-03-06 | 현대중공업 주식회사 | 크레인의 하중 테스트 장치 및 그 방법 |
CN103674527B (zh) * | 2013-12-04 | 2016-04-13 | 中联重科股份有限公司 | 一种底架支腿疲劳试验装置及方法 |
JP6679641B2 (ja) * | 2018-03-26 | 2020-04-15 | 住友重機械建機クレーン株式会社 | クレーンの検出装置 |
EP3812338A1 (en) * | 2019-10-22 | 2021-04-28 | Cargotec Patenter AB | Lorry and method for regulating the maximum allowed lifting moment of a hydraulic lorry crane |
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2021
- 2021-09-29 CN CN202111151359.5A patent/CN113942942B/zh active Active
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Publication number | Publication date |
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CN113942942A (zh) | 2022-01-18 |
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Application publication date: 20220118 Assignee: Hunan ZOOMLION Crawler Crane Co.,Ltd. Assignor: ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co.,Ltd. Contract record no.: X2023980044887 Denomination of invention: Load loading equipment and methods Granted publication date: 20220722 License type: Common License Record date: 20231030 Application publication date: 20220118 Assignee: Hunan Zoomlion engineering hoisting equipment Co.,Ltd. Assignor: ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co.,Ltd. Contract record no.: X2023980044882 Denomination of invention: Load loading equipment and methods Granted publication date: 20220722 License type: Common License Record date: 20231030 Application publication date: 20220118 Assignee: Zoomlion Heavy Industry Science and Technology Co.,Ltd. Assignor: ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co.,Ltd. Contract record no.: X2023980044881 Denomination of invention: Load loading equipment and methods Granted publication date: 20220722 License type: Common License Record date: 20231030 |