CN109019310B - 一种起重机用新型吊钩防脱钩装置 - Google Patents
一种起重机用新型吊钩防脱钩装置 Download PDFInfo
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- CN109019310B CN109019310B CN201811255290.9A CN201811255290A CN109019310B CN 109019310 B CN109019310 B CN 109019310B CN 201811255290 A CN201811255290 A CN 201811255290A CN 109019310 B CN109019310 B CN 109019310B
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- fixedly connected
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 97
- 229910052742 iron Inorganic materials 0.000 claims abstract description 49
- 230000008093 supporting effect Effects 0.000 claims description 21
- 238000005452 bending Methods 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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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
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811255290.9A CN109019310B (zh) | 2018-10-26 | 2018-10-26 | 一种起重机用新型吊钩防脱钩装置 |
Applications Claiming Priority (1)
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CN201811255290.9A CN109019310B (zh) | 2018-10-26 | 2018-10-26 | 一种起重机用新型吊钩防脱钩装置 |
Publications (2)
Publication Number | Publication Date |
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CN109019310A CN109019310A (zh) | 2018-12-18 |
CN109019310B true CN109019310B (zh) | 2020-01-07 |
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CN201811255290.9A Active CN109019310B (zh) | 2018-10-26 | 2018-10-26 | 一种起重机用新型吊钩防脱钩装置 |
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CN (1) | CN109019310B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110255417B (zh) * | 2019-07-12 | 2020-11-24 | 安徽明辉电气有限公司 | 一种链式电动葫芦 |
CN111219744A (zh) * | 2020-03-03 | 2020-06-02 | 山东华宇工学院 | 一种燃气灶灶台用环绕式加热装置 |
CN111697518B (zh) * | 2020-05-14 | 2021-08-17 | 崇义县鑫成矿业有限公司 | 一种防断裂的矿用电缆挂钩 |
CN112958324B (zh) * | 2021-03-04 | 2023-02-07 | 烟台龙港泵业股份有限公司 | 一种水泵加工用防腐涂料喷涂装置 |
CN114148892B (zh) * | 2022-02-10 | 2022-04-22 | 江苏格雷特重工科技发展有限公司 | 一种起重机上的挂钩防脱钩装置 |
CN118164359B (zh) * | 2024-05-13 | 2024-07-23 | 河南鑫亨佳建筑工程有限公司 | 一种用于桥梁施工的吊具 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202015002485U1 (de) * | 2015-04-01 | 2015-06-17 | Alexander Lüking | Sicherungssystem von Schnappfallen |
CN204847797U (zh) * | 2015-08-04 | 2015-12-09 | 贾玉亮 | 一种新型起重机吊钩防脱装置 |
CN205916907U (zh) * | 2016-08-28 | 2017-02-01 | 中国建筑第七工程局有限公司 | 一种起重机悬挂端防脱装置 |
CN207726596U (zh) * | 2017-11-20 | 2018-08-14 | 新昌县七星街道同亨模具厂 | 一种起重机的防脱挂钩 |
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- 2018-10-26 CN CN201811255290.9A patent/CN109019310B/zh active Active
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TA01 | Transfer of patent application right |
Effective date of registration: 20191211 Address after: 410100 in Langli industrial community, Changsha County, Changsha City, Hunan Province Applicant after: Changsha hengzhong Mechanical Engineering Technology Co.,Ltd. Address before: 311499 Room 806, 8 floor, 118 West Road South Road, Fuchun street, Fuyang District, Hangzhou, Zhejiang, China Applicant before: HANGZHOU ZHONGQI NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20231129 Address after: No. 318 Development Road, Chengjiao Street, Ningxiang City, Changsha City, Hunan Province, 410625 Patentee after: Hunan Sinosteel Intelligent Equipment Co.,Ltd. Address before: In Langli Town Industrial Community, Changsha County, Changsha City, Hunan Province, 410100 Patentee before: Changsha hengzhong Mechanical Engineering Technology Co.,Ltd. |
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TR01 | Transfer of patent right |