CN104355255A - 卷扬料车防倒滑装置 - Google Patents
卷扬料车防倒滑装置 Download PDFInfo
- Publication number
- CN104355255A CN104355255A CN201410479921.0A CN201410479921A CN104355255A CN 104355255 A CN104355255 A CN 104355255A CN 201410479921 A CN201410479921 A CN 201410479921A CN 104355255 A CN104355255 A CN 104355255A
- Authority
- CN
- China
- Prior art keywords
- relay
- elevator truck
- programmable logic
- logic controller
- mair motor
- 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
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
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/48—Control devices automatic
-
- 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
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410479921.0A CN104355255B (zh) | 2014-09-19 | 2014-09-19 | 卷扬料车防倒滑装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410479921.0A CN104355255B (zh) | 2014-09-19 | 2014-09-19 | 卷扬料车防倒滑装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104355255A true CN104355255A (zh) | 2015-02-18 |
CN104355255B CN104355255B (zh) | 2017-06-06 |
Family
ID=52522600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410479921.0A Active CN104355255B (zh) | 2014-09-19 | 2014-09-19 | 卷扬料车防倒滑装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104355255B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107783036A (zh) * | 2016-08-25 | 2018-03-09 | 中国航空工业集团公司西安飞行自动控制研究所 | 适用于机械双余度机电作动***的电机电枢故障监测方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2094540U (zh) * | 1991-06-18 | 1992-01-29 | 张艳秋 | 一种起升机构调速控制装置 |
JPH11246181A (ja) * | 1998-03-03 | 1999-09-14 | Hitachi Constr Mach Co Ltd | 油圧巻上装置およびその油圧巻上装置を搭載した作業機 |
CN2740578Y (zh) * | 2004-10-14 | 2005-11-16 | 株洲大成测控技术有限公司 | 矿用提升绞车后备保护器 |
CN101585494A (zh) * | 2009-06-11 | 2009-11-25 | 同济大学 | 利用电动液压推杆的自动控制重型锚绞车排绳器 |
CN204079345U (zh) * | 2014-09-19 | 2015-01-07 | 莱芜钢铁集团有限公司 | 卷扬料车防倒滑装置 |
-
2014
- 2014-09-19 CN CN201410479921.0A patent/CN104355255B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2094540U (zh) * | 1991-06-18 | 1992-01-29 | 张艳秋 | 一种起升机构调速控制装置 |
JPH11246181A (ja) * | 1998-03-03 | 1999-09-14 | Hitachi Constr Mach Co Ltd | 油圧巻上装置およびその油圧巻上装置を搭載した作業機 |
CN2740578Y (zh) * | 2004-10-14 | 2005-11-16 | 株洲大成测控技术有限公司 | 矿用提升绞车后备保护器 |
CN101585494A (zh) * | 2009-06-11 | 2009-11-25 | 同济大学 | 利用电动液压推杆的自动控制重型锚绞车排绳器 |
CN204079345U (zh) * | 2014-09-19 | 2015-01-07 | 莱芜钢铁集团有限公司 | 卷扬料车防倒滑装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107783036A (zh) * | 2016-08-25 | 2018-03-09 | 中国航空工业集团公司西安飞行自动控制研究所 | 适用于机械双余度机电作动***的电机电枢故障监测方法 |
CN107783036B (zh) * | 2016-08-25 | 2020-06-09 | 中国航空工业集团公司西安飞行自动控制研究所 | 适用于机械双余度机电作动***的电机电枢故障监测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104355255B (zh) | 2017-06-06 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Feng Inventor after: Jiao Hongfang Inventor after: Ma Jing Inventor after: Li Zhenhe Inventor after: Guo Qian Inventor after: Gu Huajie Inventor after: Li Xinping Inventor after: Zhang Haiping Inventor after: Cheng Hao Inventor after: Zheng Jie Inventor before: Chen Feng Inventor before: Gu Huajie Inventor before: Li Xinping Inventor before: Zhang Haiping Inventor before: Zheng Jie Inventor before: Jiao Hongfang Inventor before: Guo Biao Inventor before: Xu Jie |
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GR01 | Patent grant | ||
GR01 | Patent grant |