CN110608212B - 一种基于泄压降力的液压油缸 - Google Patents
一种基于泄压降力的液压油缸 Download PDFInfo
- Publication number
- CN110608212B CN110608212B CN201910576931.9A CN201910576931A CN110608212B CN 110608212 B CN110608212 B CN 110608212B CN 201910576931 A CN201910576931 A CN 201910576931A CN 110608212 B CN110608212 B CN 110608212B
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- Prior art keywords
- rubber
- piston
- hemisphere
- piston rod
- cylinder body
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- 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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- 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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
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- 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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1428—Cylinders
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- 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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1447—Pistons; Piston to piston rod assemblies
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- 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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
-
- 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
- F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910576931.9A CN110608212B (zh) | 2019-06-28 | 2019-06-28 | 一种基于泄压降力的液压油缸 |
Applications Claiming Priority (1)
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CN201910576931.9A CN110608212B (zh) | 2019-06-28 | 2019-06-28 | 一种基于泄压降力的液压油缸 |
Publications (2)
Publication Number | Publication Date |
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CN110608212A CN110608212A (zh) | 2019-12-24 |
CN110608212B true CN110608212B (zh) | 2021-01-01 |
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CN201910576931.9A Active CN110608212B (zh) | 2019-06-28 | 2019-06-28 | 一种基于泄压降力的液压油缸 |
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CN (1) | CN110608212B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114352605B (zh) * | 2022-03-21 | 2022-06-07 | 徐州强宏液压科技有限公司 | 一种液压油缸的外密封结构 |
CN116914641B (zh) * | 2023-09-12 | 2023-12-01 | 河北丰能电力工程有限公司 | 一种电缆铺设装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2727493Y (zh) * | 2004-06-18 | 2005-09-21 | 徐君沅 | 可抵消撞击力及具有缓冲功能的闭合体 |
CN201228747Y (zh) * | 2008-04-22 | 2009-04-29 | 宝成工业股份有限公司 | 缓冲组件 |
JP5131503B2 (ja) * | 2010-09-29 | 2013-01-30 | トヨタ自動車株式会社 | コロイダルダンパ |
CN104389941A (zh) * | 2014-11-07 | 2015-03-04 | 成都衔石科技有限公司 | 减震器 |
CN104632990A (zh) * | 2014-12-31 | 2015-05-20 | 中国人民解放军军械工程学院 | 一种固体颗粒阻尼器装置 |
CN106593998B (zh) * | 2016-12-08 | 2019-01-15 | 泸州长江液压密封件有限公司 | 通过弹性件实现自锁的液压缸 |
CN206802003U (zh) * | 2017-04-28 | 2017-12-26 | 东莞市世坤机械有限公司 | 一种新型限位油缸 |
CN109707780B (zh) * | 2019-01-10 | 2020-11-20 | 江苏大学 | 一种具备速度解耦特性的抗冲阻尼器 |
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2019
- 2019-06-28 CN CN201910576931.9A patent/CN110608212B/zh active Active
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Effective date of registration: 20201214 Address after: Yu Yue Zhen Xi Gang Cun, Deqing County, Huzhou City, Zhejiang Province Applicant after: ZHEJIANG TUOBANG HYDRAULIC TECHNOLOGY Co.,Ltd. Address before: 221300 south of Binhu Avenue, Pizhou high tech Industrial Development Zone, Xuzhou City, Jiangsu Province (Xuhe forging technology) Applicant before: Xu Xu He Forging Technology Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Hydraulic Cylinder Based on Pressure Relief Drop Force Effective date of registration: 20220802 Granted publication date: 20210101 Pledgee: Yuyue sub branch of Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG TUOBANG HYDRAULIC TECHNOLOGY Co.,Ltd. Registration number: Y2022330001570 |
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