CN109568823B - 一种缓冲式防坠安全器 - Google Patents
一种缓冲式防坠安全器 Download PDFInfo
- Publication number
- CN109568823B CN109568823B CN201811274742.8A CN201811274742A CN109568823B CN 109568823 B CN109568823 B CN 109568823B CN 201811274742 A CN201811274742 A CN 201811274742A CN 109568823 B CN109568823 B CN 109568823B
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- rotating shaft
- wire rope
- sliding groove
- wheel
- rotating
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- 238000005303 weighing Methods 0.000 title claims description 4
- 230000003139 buffering effect Effects 0.000 title description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 239000004677 Nylon Substances 0.000 claims abstract description 9
- 229920001778 nylon Polymers 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
- A62B35/0037—Attachments for lifelines and lanyards
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/04—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion incorporating energy absorbing means
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811274742.8A CN109568823B (zh) | 2018-10-30 | 2018-10-30 | 一种缓冲式防坠安全器 |
Applications Claiming Priority (1)
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CN201811274742.8A CN109568823B (zh) | 2018-10-30 | 2018-10-30 | 一种缓冲式防坠安全器 |
Publications (2)
Publication Number | Publication Date |
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CN109568823A CN109568823A (zh) | 2019-04-05 |
CN109568823B true CN109568823B (zh) | 2021-03-02 |
Family
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Family Applications (1)
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CN201811274742.8A Active CN109568823B (zh) | 2018-10-30 | 2018-10-30 | 一种缓冲式防坠安全器 |
Country Status (1)
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CN (1) | CN109568823B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111228676B (zh) * | 2020-01-15 | 2021-07-06 | 泉州市宏盼机械科技有限公司 | 一种基站信号塔用安全绳防冲击装置 |
CN111939495A (zh) * | 2020-08-19 | 2020-11-17 | 殷信扬 | 一种深井救援器的转盘保险自锁设备 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201248972Y (zh) * | 2008-07-16 | 2009-06-03 | 张敏 | 一种往复式救生缓降器 |
DE202009014714U1 (de) * | 2009-10-30 | 2010-01-07 | Skylotec Gmbh | Auffanggerät mit geschwindigkeitsabhängiger Kupplung |
CN202497623U (zh) * | 2012-03-28 | 2012-10-24 | 梅思安(苏州)安全设备研发有限公司 | 坠落防护速差自控器 |
CN204952000U (zh) * | 2015-08-14 | 2016-01-13 | 泰州市宏达工矿安全部件有限公司 | 一种带有钢丝绳收纳功能的速差自控器 |
CN205222513U (zh) * | 2015-11-30 | 2016-05-11 | 潞城市卓越水泥有限公司 | 一种水泥装车机防坠装置 |
CN205379561U (zh) * | 2016-02-19 | 2016-07-13 | 国网浙江省电力公司金华供电公司 | 内置缓冲型防坠器 |
CN205516074U (zh) * | 2016-03-07 | 2016-08-31 | 国网山东省电力公司巨野县供电公司 | 一种输电线路的防坠装置 |
CN206261962U (zh) * | 2016-11-25 | 2017-06-20 | 陕西工业职业技术学院 | 可解锁式防坠器 |
CN206910618U (zh) * | 2017-06-06 | 2018-01-23 | 振锋企业股份有限公司 | 具缓冲功能的防坠器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2010336378B2 (en) * | 2009-12-23 | 2013-10-10 | D B Industries, Llc | Fall protection safety device with a braking mechanism |
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2018
- 2018-10-30 CN CN201811274742.8A patent/CN109568823B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201248972Y (zh) * | 2008-07-16 | 2009-06-03 | 张敏 | 一种往复式救生缓降器 |
DE202009014714U1 (de) * | 2009-10-30 | 2010-01-07 | Skylotec Gmbh | Auffanggerät mit geschwindigkeitsabhängiger Kupplung |
CN202497623U (zh) * | 2012-03-28 | 2012-10-24 | 梅思安(苏州)安全设备研发有限公司 | 坠落防护速差自控器 |
CN204952000U (zh) * | 2015-08-14 | 2016-01-13 | 泰州市宏达工矿安全部件有限公司 | 一种带有钢丝绳收纳功能的速差自控器 |
CN205222513U (zh) * | 2015-11-30 | 2016-05-11 | 潞城市卓越水泥有限公司 | 一种水泥装车机防坠装置 |
CN205379561U (zh) * | 2016-02-19 | 2016-07-13 | 国网浙江省电力公司金华供电公司 | 内置缓冲型防坠器 |
CN205516074U (zh) * | 2016-03-07 | 2016-08-31 | 国网山东省电力公司巨野县供电公司 | 一种输电线路的防坠装置 |
CN206261962U (zh) * | 2016-11-25 | 2017-06-20 | 陕西工业职业技术学院 | 可解锁式防坠器 |
CN206910618U (zh) * | 2017-06-06 | 2018-01-23 | 振锋企业股份有限公司 | 具缓冲功能的防坠器 |
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CN109568823A (zh) | 2019-04-05 |
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Effective date of registration: 20201125 Address after: 362300 No.1 high tech incubation base, Yingbin East Road, Hui'an County, Quanzhou City, Fujian Province Applicant after: Xie Yanling Address before: Room 102, Building 10, Century Hall, Second Ring Road, Ximei Street, Nanan City, Quanzhou City, Fujian Province Applicant before: NAN'AN XINGTIAN INDUSTRIAL DESIGN Co.,Ltd. |
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Effective date of registration: 20210207 Address after: 529500 junction of Gaoxin 3rd road and Keji 1st Road, Fukuoka Industrial Park, Yangjiang hi tech Zone, Yangjiang City, Guangdong Province Applicant after: Guangdong Yufeng Electric Appliance Manufacturing Co.,Ltd. Address before: 362300 No.1 hi tech incubation base, Yingbin East Road, Hui'an County, Quanzhou City, Fujian Province Applicant before: Xie Yanling |
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Address after: 529500 B14-7, Jiangcheng Yinling Science and Technology Industrial Park, Yangjiang City, Guangdong Province (Residence Declaration) Patentee after: Guangdong Yufeng Electric Appliance Manufacturing Co.,Ltd. Country or region after: China Address before: 529500 junction of Gaoxin 3rd road and Keji 1st Road, Fukuoka Industrial Park, Yangjiang hi tech Zone, Yangjiang City, Guangdong Province Patentee before: Guangdong Yufeng Electric Appliance Manufacturing Co.,Ltd. Country or region before: China |
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