CN101791948B - 自行式高空作业平台车底盘 - Google Patents
自行式高空作业平台车底盘 Download PDFInfo
- Publication number
- CN101791948B CN101791948B CN201010157914.0A CN201010157914A CN101791948B CN 101791948 B CN101791948 B CN 101791948B CN 201010157914 A CN201010157914 A CN 201010157914A CN 101791948 B CN101791948 B CN 101791948B
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- Prior art keywords
- bridge
- hydraulic cylinder
- retractile bridge
- retractile
- cylinder
- Prior art date
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- 238000000034 method Methods 0.000 claims abstract description 10
- 239000000446 fuel Substances 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 6
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000001141 propulsive effect Effects 0.000 description 15
- 238000006073 displacement reaction Methods 0.000 description 12
- 239000003921 oil Substances 0.000 description 12
- 239000010720 hydraulic oil Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010157914.0A CN101791948B (zh) | 2010-04-28 | 2010-04-28 | 自行式高空作业平台车底盘 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010157914.0A CN101791948B (zh) | 2010-04-28 | 2010-04-28 | 自行式高空作业平台车底盘 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101791948A CN101791948A (zh) | 2010-08-04 |
CN101791948B true CN101791948B (zh) | 2015-07-08 |
Family
ID=42584941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010157914.0A Active CN101791948B (zh) | 2010-04-28 | 2010-04-28 | 自行式高空作业平台车底盘 |
Country Status (1)
Country | Link |
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CN (1) | CN101791948B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106321538B (zh) * | 2015-06-16 | 2018-09-04 | 徐工集团工程机械股份有限公司 | 防倾翻装置、液压系统、高空作业平台设备及回转中心体 |
FR3100240B1 (fr) * | 2019-09-03 | 2021-09-10 | Haulotte Group | Essieu oscillant pour un engin de levage, engin de levage comprenant un tel essieu et procédé de contrôle |
CN113404733A (zh) * | 2021-07-26 | 2021-09-17 | 临工集团济南重机有限公司 | 底盘浮动液压系统及高空作业平台 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5447331A (en) * | 1994-01-07 | 1995-09-05 | Genie Industries, Inc. | Vehicle axle oscillation system with positive ground contact |
US5489114A (en) * | 1994-09-29 | 1996-02-06 | Kidde Industries, Inc. | Tie rod extendable and retractable telescopic axle assembly |
US6827176B2 (en) * | 2003-01-07 | 2004-12-07 | Jlg Industries, Inc. | Vehicle with offset extendible axles and independent four-wheel steering control |
CN201161629Y (zh) * | 2007-10-16 | 2008-12-10 | 北京京城重工机械有限责任公司 | 底盘行走系统 |
CN201198271Y (zh) * | 2008-04-30 | 2009-02-25 | 江阴市华澄特种机械工程有限公司 | 能自动保持回转平台平衡的自行式高空作业平台的底盘 |
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2010
- 2010-04-28 CN CN201010157914.0A patent/CN101791948B/zh active Active
Also Published As
Publication number | Publication date |
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CN101791948A (zh) | 2010-08-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 264200 No. 2 Kaiyuan West Road, Shandong, Weihai Patentee after: WEIHAI YIHE SPECIAL PURPOSE VEHICLE Co.,Ltd. Address before: 264200 No. 2 Kaiyuan West Road, industrial zone, Shandong, Weihai Patentee before: WEIHAI YIHE SPECIAL PURPOSE VEHICLE Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Self propelled aerial work platform vehicle chassis Effective date of registration: 20220420 Granted publication date: 20150708 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: Weihai Yihe Special Purpose Vehicle Co.,Ltd. Registration number: Y2022980004508 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230418 Granted publication date: 20150708 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: Weihai Yihe Special Purpose Vehicle Co.,Ltd. Registration number: Y2022980004508 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Self propelled aerial work platform vehicle chassis Effective date of registration: 20230420 Granted publication date: 20150708 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: Weihai Yihe Special Purpose Vehicle Co.,Ltd. Registration number: Y2023980038525 |