CN105480889B - 卷筒失速制动系统和起重设备 - Google Patents
卷筒失速制动系统和起重设备 Download PDFInfo
- Publication number
- CN105480889B CN105480889B CN201510979041.4A CN201510979041A CN105480889B CN 105480889 B CN105480889 B CN 105480889B CN 201510979041 A CN201510979041 A CN 201510979041A CN 105480889 B CN105480889 B CN 105480889B
- Authority
- CN
- China
- Prior art keywords
- reel
- drive
- sliding part
- stall
- brakes
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000007853 buffer solution Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000002828 fuel tank Substances 0.000 claims description 11
- 238000005119 centrifugation Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000001934 delay Effects 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 230000004044 response Effects 0.000 abstract description 7
- 238000004804 winding Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 4
- 210000000080 chela (arthropods) Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 206010057071 Rectal tenesmus Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000012271 tenesmus Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/026—Fluid-resistance brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/04—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes actuated by centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/03—Mechanisms with latches or braking devices in general for capstans, hoists or similar devices as well as braking devices actuated electrically or by fluid under pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510979041.4A CN105480889B (zh) | 2015-12-23 | 2015-12-23 | 卷筒失速制动系统和起重设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510979041.4A CN105480889B (zh) | 2015-12-23 | 2015-12-23 | 卷筒失速制动系统和起重设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105480889A CN105480889A (zh) | 2016-04-13 |
CN105480889B true CN105480889B (zh) | 2017-11-14 |
Family
ID=55668230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510979041.4A Active CN105480889B (zh) | 2015-12-23 | 2015-12-23 | 卷筒失速制动系统和起重设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105480889B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105523498A (zh) * | 2016-02-23 | 2016-04-27 | 长沙嘉百精密机械有限公司 | 防失速装置及起重机 |
CN105936283B (zh) * | 2016-06-15 | 2018-02-23 | 凯盛重工有限公司 | 一种单轨吊制动车触发装置 |
CN107934816B (zh) * | 2017-11-11 | 2023-06-23 | 华强方特(芜湖)文化科技有限公司 | 一种具备辅助制动的围绕式单点吊系统 |
CN115108487A (zh) * | 2022-08-30 | 2022-09-27 | 启东市德立神起重运输机械有限公司 | 一种起重机防坠落安全装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1178932A (en) * | 1967-07-21 | 1970-01-21 | Martin Hoist And Engineering C | A Hoist Brake Application Retarding Device |
CN201367328Y (zh) * | 2009-02-26 | 2009-12-23 | 湖南金三星煤机制造有限公司 | 绞车超速保护装置 |
CN102050400A (zh) * | 2010-12-16 | 2011-05-11 | 大连华锐股份有限公司 | 一种起重机起升卷筒用非能动的超速保护装置 |
CN204588565U (zh) * | 2014-12-31 | 2015-08-26 | 江西省东阳铝业有限公司 | 一种适用于铝型材接头模具的提升机 |
CN204675707U (zh) * | 2015-05-19 | 2015-09-30 | 湖南汽车工程职业学院 | 一种矿井救援机 |
-
2015
- 2015-12-23 CN CN201510979041.4A patent/CN105480889B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1178932A (en) * | 1967-07-21 | 1970-01-21 | Martin Hoist And Engineering C | A Hoist Brake Application Retarding Device |
CN201367328Y (zh) * | 2009-02-26 | 2009-12-23 | 湖南金三星煤机制造有限公司 | 绞车超速保护装置 |
CN102050400A (zh) * | 2010-12-16 | 2011-05-11 | 大连华锐股份有限公司 | 一种起重机起升卷筒用非能动的超速保护装置 |
CN204588565U (zh) * | 2014-12-31 | 2015-08-26 | 江西省东阳铝业有限公司 | 一种适用于铝型材接头模具的提升机 |
CN204675707U (zh) * | 2015-05-19 | 2015-09-30 | 湖南汽车工程职业学院 | 一种矿井救援机 |
Also Published As
Publication number | Publication date |
---|---|
CN105480889A (zh) | 2016-04-13 |
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PB01 | Publication | ||
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Application publication date: 20160413 Assignee: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY DEVELOPMENT Co.,Ltd. WEINAN BRANCH Assignor: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. Contract record no.: X2023980042749 Denomination of invention: Drum stall braking system and lifting equipment Granted publication date: 20171114 License type: Common License Record date: 20231008 Application publication date: 20160413 Assignee: Zoomlion Construction Crane Co.,Ltd. Assignor: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. Contract record no.: X2023980042704 Denomination of invention: Drum stall braking system and lifting equipment Granted publication date: 20171114 License type: Common License Record date: 20231008 |