CN201358147Y - 起重机用起升机构 - Google Patents
起重机用起升机构 Download PDFInfo
- Publication number
- CN201358147Y CN201358147Y CNU2009200118262U CN200920011826U CN201358147Y CN 201358147 Y CN201358147 Y CN 201358147Y CN U2009200118262 U CNU2009200118262 U CN U2009200118262U CN 200920011826 U CN200920011826 U CN 200920011826U CN 201358147 Y CN201358147 Y CN 201358147Y
- Authority
- CN
- China
- Prior art keywords
- lifting
- reel
- limit switch
- steel rope
- crane
- 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.)
- Expired - Fee Related
Links
- 238000012806 monitoring device Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 230000002401 inhibitory effect Effects 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 230000003245 working effect Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 14
- 230000007423 decrease Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000008358 core component Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Control And Safety Of Cranes (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200118262U CN201358147Y (zh) | 2009-03-11 | 2009-03-11 | 起重机用起升机构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200118262U CN201358147Y (zh) | 2009-03-11 | 2009-03-11 | 起重机用起升机构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201358147Y true CN201358147Y (zh) | 2009-12-09 |
Family
ID=41423908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200118262U Expired - Fee Related CN201358147Y (zh) | 2009-03-11 | 2009-03-11 | 起重机用起升机构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201358147Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987415A (zh) * | 2010-05-28 | 2011-03-23 | 徐州圣邦机械有限公司 | 一种用于装配起重机卷筒减速机总成的装配生产线 |
| CN101510453B (zh) * | 2009-03-18 | 2011-06-15 | 太原重工股份有限公司 | 核电站起重机起升机构平衡杠杆的缓冲装置 |
| CN116654780A (zh) * | 2023-07-10 | 2023-08-29 | 大连华锐重工起重机有限公司 | 一种用于起升机构钢丝绳补偿装置的控制方法 |
-
2009
- 2009-03-11 CN CNU2009200118262U patent/CN201358147Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101510453B (zh) * | 2009-03-18 | 2011-06-15 | 太原重工股份有限公司 | 核电站起重机起升机构平衡杠杆的缓冲装置 |
| CN101987415A (zh) * | 2010-05-28 | 2011-03-23 | 徐州圣邦机械有限公司 | 一种用于装配起重机卷筒减速机总成的装配生产线 |
| CN101987415B (zh) * | 2010-05-28 | 2012-06-27 | 徐州圣邦机械有限公司 | 一种用于装配起重机卷筒减速机总成的装配生产线 |
| CN116654780A (zh) * | 2023-07-10 | 2023-08-29 | 大连华锐重工起重机有限公司 | 一种用于起升机构钢丝绳补偿装置的控制方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN HUARUI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: HUARUI CO., LTD., DALIAN Effective date: 20120405 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120405 Address after: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee after: Dalian Huarui Heavy Industry Group Co., Ltd. Address before: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee before: Huarui Co., Ltd., Dalian |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20180311 |