CN104832495A - 悬挂油缸以及起重机 - Google Patents
悬挂油缸以及起重机 Download PDFInfo
- Publication number
- CN104832495A CN104832495A CN201510145187.9A CN201510145187A CN104832495A CN 104832495 A CN104832495 A CN 104832495A CN 201510145187 A CN201510145187 A CN 201510145187A CN 104832495 A CN104832495 A CN 104832495A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- cylinder barrel
- piston rod
- hole
- cylinder
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
- F15B15/2853—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using potentiometers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
- B60G11/265—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs hydraulic springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
- F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/06—Cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510145187.9A CN104832495B (zh) | 2015-03-31 | 2015-03-31 | 悬挂油缸以及起重机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510145187.9A CN104832495B (zh) | 2015-03-31 | 2015-03-31 | 悬挂油缸以及起重机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104832495A true CN104832495A (zh) | 2015-08-12 |
CN104832495B CN104832495B (zh) | 2016-11-30 |
Family
ID=53810608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510145187.9A Active CN104832495B (zh) | 2015-03-31 | 2015-03-31 | 悬挂油缸以及起重机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104832495B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107268828A (zh) * | 2017-07-19 | 2017-10-20 | 乔晶晶 | 一种装配式建筑墙体 |
CN107444520A (zh) * | 2017-08-08 | 2017-12-08 | 东风小康汽车有限公司重庆分公司 | 车辆底盘附件安装装置 |
WO2018098660A1 (zh) * | 2016-11-30 | 2018-06-07 | 徐州重型机械有限公司 | 轮式底盘和起重机 |
CN110905885A (zh) * | 2019-12-16 | 2020-03-24 | 广东志成电液科技有限公司 | 内置位移传感器的倒置型液压缸及液压机构 |
CN112343596A (zh) * | 2020-07-29 | 2021-02-09 | 无锡华夏中矿机电科技有限公司 | 一种掘锚护一体机用液压导向装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1398735A (zh) * | 2001-07-20 | 2003-02-26 | 胡斯可国际股份有限公司 | 越野车的双模式再生悬浮 |
CN1867777A (zh) * | 2003-10-17 | 2006-11-22 | 克拉克设备公司 | 液压缸的冲程位置传感器的方法和设备 |
CN101243259A (zh) * | 2005-09-09 | 2008-08-13 | 萱场工业株式会社 | 作动缸装置 |
CN102275481A (zh) * | 2011-06-14 | 2011-12-14 | 三一汽车起重机械有限公司 | 油气悬挂机构及具有该悬挂机构的工程车辆 |
CN103042893A (zh) * | 2012-12-27 | 2013-04-17 | 三一重工股份有限公司 | 油气悬挂***及工程车辆 |
WO2015016104A1 (ja) * | 2013-07-31 | 2015-02-05 | カヤバ工業株式会社 | 流体圧シリンダ |
-
2015
- 2015-03-31 CN CN201510145187.9A patent/CN104832495B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1398735A (zh) * | 2001-07-20 | 2003-02-26 | 胡斯可国际股份有限公司 | 越野车的双模式再生悬浮 |
CN1867777A (zh) * | 2003-10-17 | 2006-11-22 | 克拉克设备公司 | 液压缸的冲程位置传感器的方法和设备 |
CN101243259A (zh) * | 2005-09-09 | 2008-08-13 | 萱场工业株式会社 | 作动缸装置 |
CN102275481A (zh) * | 2011-06-14 | 2011-12-14 | 三一汽车起重机械有限公司 | 油气悬挂机构及具有该悬挂机构的工程车辆 |
CN103042893A (zh) * | 2012-12-27 | 2013-04-17 | 三一重工股份有限公司 | 油气悬挂***及工程车辆 |
WO2015016104A1 (ja) * | 2013-07-31 | 2015-02-05 | カヤバ工業株式会社 | 流体圧シリンダ |
CN105492781A (zh) * | 2013-07-31 | 2016-04-13 | Kyb株式会社 | 流体压缸 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018098660A1 (zh) * | 2016-11-30 | 2018-06-07 | 徐州重型机械有限公司 | 轮式底盘和起重机 |
CN107268828A (zh) * | 2017-07-19 | 2017-10-20 | 乔晶晶 | 一种装配式建筑墙体 |
CN107268828B (zh) * | 2017-07-19 | 2023-08-15 | 贵州富乐森装配式建筑工业有限公司 | 一种装配式建筑墙体 |
CN107444520A (zh) * | 2017-08-08 | 2017-12-08 | 东风小康汽车有限公司重庆分公司 | 车辆底盘附件安装装置 |
CN107444520B (zh) * | 2017-08-08 | 2023-03-21 | 东风小康汽车有限公司重庆分公司 | 车辆底盘附件安装装置 |
CN110905885A (zh) * | 2019-12-16 | 2020-03-24 | 广东志成电液科技有限公司 | 内置位移传感器的倒置型液压缸及液压机构 |
CN112343596A (zh) * | 2020-07-29 | 2021-02-09 | 无锡华夏中矿机电科技有限公司 | 一种掘锚护一体机用液压导向装置 |
CN112343596B (zh) * | 2020-07-29 | 2024-04-23 | 无锡华夏中矿机电科技有限公司 | 一种掘锚护一体机用液压导向装置 |
Also Published As
Publication number | Publication date |
---|---|
CN104832495B (zh) | 2016-11-30 |
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Yufeng Inventor after: Zhao Ruixue Inventor after: Zhu Lei Inventor after: Liang Jingwen Inventor after: Wang Wei Inventor after: Li Shaofeng Inventor before: Zhao Yufeng Inventor before: Zhao Ruixue Inventor before: Zhu Lei Inventor before: Liang Jingwen Inventor before: Wang Wei Inventor before: Li Shaofeng |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 221000 68 Gaoxin Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee after: Xuzhou Heavy Machinery Co., Ltd. Address before: No. 165, Tongshan Road, Xuzhou, Jiangsu Province Patentee before: Xuzhou Heavy Machinery Co., Ltd. |
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CP02 | Change in the address of a patent holder |