CN107034885B - 一种液压打桩锤的使用方法 - Google Patents
一种液压打桩锤的使用方法 Download PDFInfo
- Publication number
- CN107034885B CN107034885B CN201710335704.8A CN201710335704A CN107034885B CN 107034885 B CN107034885 B CN 107034885B CN 201710335704 A CN201710335704 A CN 201710335704A CN 107034885 B CN107034885 B CN 107034885B
- Authority
- CN
- China
- Prior art keywords
- valve
- hydraulic
- hammer
- oil
- spool
- 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
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000003921 oil Substances 0.000 claims abstract description 122
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000009826 distribution Methods 0.000 claims abstract description 34
- 238000003860 storage Methods 0.000 claims abstract description 26
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 13
- 239000007789 gas Substances 0.000 claims description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000002828 fuel tank Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 8
- 239000011148 porous material Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
- F15B11/072—Combined pneumatic-hydraulic systems
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure
-
- 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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Fluid-Damping Devices (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710335704.8A CN107034885B (zh) | 2015-06-02 | 2015-06-02 | 一种液压打桩锤的使用方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710335704.8A CN107034885B (zh) | 2015-06-02 | 2015-06-02 | 一种液压打桩锤的使用方法 |
CN201510294965.0A CN104912854B (zh) | 2015-06-02 | 2015-06-02 | 一种单阀气液式液压打桩锤 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510294965.0A Division CN104912854B (zh) | 2015-06-02 | 2015-06-02 | 一种单阀气液式液压打桩锤 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107034885A CN107034885A (zh) | 2017-08-11 |
CN107034885B true CN107034885B (zh) | 2019-09-24 |
Family
ID=54082214
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710335704.8A Expired - Fee Related CN107034885B (zh) | 2015-06-02 | 2015-06-02 | 一种液压打桩锤的使用方法 |
CN201710335703.3A Active CN107012867B (zh) | 2015-06-02 | 2015-06-02 | 一种液压打桩锤 |
CN201510294965.0A Active CN104912854B (zh) | 2015-06-02 | 2015-06-02 | 一种单阀气液式液压打桩锤 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710335703.3A Active CN107012867B (zh) | 2015-06-02 | 2015-06-02 | 一种液压打桩锤 |
CN201510294965.0A Active CN104912854B (zh) | 2015-06-02 | 2015-06-02 | 一种单阀气液式液压打桩锤 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN107034885B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK3541999T3 (da) | 2016-11-17 | 2022-10-17 | Junttan Oy | Drivcylinder af et pæledrivningsanlæg og et pæledrivningsanlæg |
CN108239979B (zh) * | 2018-03-30 | 2024-02-09 | 江苏巨威机械有限公司 | 高频大能量液压打桩锤 |
CN108757648B (zh) * | 2018-05-21 | 2023-06-23 | 广东斯巴达重工科技有限公司 | 一种液压打桩锤控制方法及其系统 |
CN109236761B (zh) * | 2018-10-19 | 2023-06-13 | 广东力源液压机械有限公司 | 一种液压蓄能控制方法及其液压蓄能装置 |
CN109469059B (zh) * | 2018-12-17 | 2023-11-17 | 广东力源液压机械有限公司 | 一种液压打桩锤快速提锤方法及装置 |
CN111059085A (zh) * | 2019-12-26 | 2020-04-24 | 太重(天津)重型装备科技开发有限公司 | 集成式液压打桩锤用蓄能器装置 |
CN113513646A (zh) * | 2021-04-14 | 2021-10-19 | 中信重工机械股份有限公司 | 气管接头、充气模块、蓄能装置、液压打桩锤 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4518323A (en) * | 1983-07-25 | 1985-05-21 | Copeland Corporation | Hermetic refrigeration compressor |
CN101294591A (zh) * | 2007-04-24 | 2008-10-29 | 上海立新液压有限公司 | 二位三通多路电液换向阀 |
CN201891689U (zh) * | 2010-11-30 | 2011-07-06 | 天津工程机械研究院 | 一种插装式二位三通电液换向阀 |
CN202658604U (zh) * | 2012-07-09 | 2013-01-09 | 高天宝 | 全液压打桩锤 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60115719A (ja) * | 1983-11-25 | 1985-06-22 | Yutani Juko Kk | 油圧ハンマ |
NL2006017C2 (en) * | 2011-01-17 | 2012-07-18 | Ihc Holland Ie Bv | Pile driver system for and method of installing foundation elements in a subsea ground formation. |
CN203270571U (zh) * | 2013-03-29 | 2013-11-06 | 郭强 | 增力型密闭筒式液压打桩锤 |
CN204739018U (zh) * | 2015-06-02 | 2015-11-04 | 东营华晏石油技术有限公司 | 一种单阀气液式液压打桩锤 |
-
2015
- 2015-06-02 CN CN201710335704.8A patent/CN107034885B/zh not_active Expired - Fee Related
- 2015-06-02 CN CN201710335703.3A patent/CN107012867B/zh active Active
- 2015-06-02 CN CN201510294965.0A patent/CN104912854B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4518323A (en) * | 1983-07-25 | 1985-05-21 | Copeland Corporation | Hermetic refrigeration compressor |
CN101294591A (zh) * | 2007-04-24 | 2008-10-29 | 上海立新液压有限公司 | 二位三通多路电液换向阀 |
CN201891689U (zh) * | 2010-11-30 | 2011-07-06 | 天津工程机械研究院 | 一种插装式二位三通电液换向阀 |
CN202658604U (zh) * | 2012-07-09 | 2013-01-09 | 高天宝 | 全液压打桩锤 |
Also Published As
Publication number | Publication date |
---|---|
CN107034885A (zh) | 2017-08-11 |
CN104912854A (zh) | 2015-09-16 |
CN107012867A (zh) | 2017-08-04 |
CN107012867B (zh) | 2019-09-06 |
CN104912854B (zh) | 2017-05-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107034885B (zh) | 一种液压打桩锤的使用方法 | |
CN102330834B (zh) | 一种电磁阀 | |
CN201560992U (zh) | 先导式液压锁多路换向阀组 | |
JP2014043873A (ja) | ダンパ | |
CN110374958A (zh) | 蓄能器与液压缸复合装置 | |
CN2913704Y (zh) | 换向阀 | |
CN113417900B (zh) | 一种集成的高压大流量比例溢流式卸载阀 | |
CN102748506A (zh) | 电液先导控制开关阀组 | |
CN204739018U (zh) | 一种单阀气液式液压打桩锤 | |
CN104912863B (zh) | 一种用于液压打桩锤的单阀芯二位三通电液换向阀 | |
CN205858821U (zh) | 一种液压打桩系统及其插装阀 | |
CN210799064U (zh) | 一种集成式低压补油排气阀驱动装置 | |
CN110593983B (zh) | 一种集成式低压补油排气阀驱动装置 | |
CN208778392U (zh) | 一种起升油缸上升缓冲结构 | |
CN208123146U (zh) | 用于卡车驾驶室液压翻转系统的电磁阀换向电动泵装置 | |
CN203161701U (zh) | 一种阻尼式可控速度的液压阀组 | |
CN201401391Y (zh) | 液压油缸卸荷装置 | |
KR101248424B1 (ko) | 대형 2행정 디젤 엔진용 배기 밸브 작동 장치 | |
CN202612234U (zh) | 用于工程机械的液压系统 | |
CN102465934A (zh) | 一种液压系统 | |
CN202493515U (zh) | 一种纯水两位两通电磁换向阀 | |
CN110566713A (zh) | 一种排气阀驱动机构及排气阀 | |
CN202628633U (zh) | 用于工程机械的液压系统及其连通阀组 | |
CN215746184U (zh) | 一种带有限压阀的全液压电液锤防超压装置 | |
CN203822755U (zh) | 集装箱快换车液压举升装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190820 Address after: 362000 Xingxiu Road, Dongyuan Village, Dongyuan Town, Taiwanese Investment District, Quanzhou City, Fujian Province Applicant after: Open cloud network science service Co.,Ltd. in Quanzhou Address before: 257 300 No. 48 Yingbin Road, Guangrao County, Dongying City, Shandong Province Applicant before: Li Yixuan |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170811 Assignee: Quanzhou Image Machinery Technology Co.,Ltd. Assignor: Open cloud network science service Co.,Ltd. in Quanzhou Contract record no.: X2020350000032 Denomination of invention: Use method of hydraulic pile hammer Granted publication date: 20190924 License type: Common License Record date: 20200410 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Quanzhou Image Machinery Technology Co.,Ltd. Assignor: Open cloud network science service Co.,Ltd. in Quanzhou Contract record no.: X2020350000032 Date of cancellation: 20200707 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200927 Address after: 239000 No. 82 Garden Road West, Anhui, Chuzhou Patentee after: CHUZHOU MICROSECOND PRECISION MACHINERY Co.,Ltd. Address before: 362000 Xingxiu Road, Dongyuan Village, Dongyuan Town, Taiwanese Investment District, Quanzhou City, Fujian Province Patentee before: Open cloud network science service Co.,Ltd. in Quanzhou |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 |
|
CF01 | Termination of patent right due to non-payment of annual fee |