CN105351266B - 一种高性能矿用提升机液压控制系统 - Google Patents
一种高性能矿用提升机液压控制系统 Download PDFInfo
- Publication number
- CN105351266B CN105351266B CN201510868563.7A CN201510868563A CN105351266B CN 105351266 B CN105351266 B CN 105351266B CN 201510868563 A CN201510868563 A CN 201510868563A CN 105351266 B CN105351266 B CN 105351266B
- Authority
- CN
- China
- Prior art keywords
- pump
- valve
- motor
- pressure
- oil
- 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.)
- Active
Links
- 238000005065 mining Methods 0.000 title claims description 10
- 239000002828 fuel tank Substances 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims 2
- 238000011084 recovery Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 52
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006837 decompression 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
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
- F15B11/17—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors using two or more pumps
-
- 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
- F15B1/04—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
- F15B2201/00—Accumulators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Types And Forms Of Lifts (AREA)
- Elevator Control (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510868563.7A CN105351266B (zh) | 2015-12-02 | 2015-12-02 | 一种高性能矿用提升机液压控制系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510868563.7A CN105351266B (zh) | 2015-12-02 | 2015-12-02 | 一种高性能矿用提升机液压控制系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105351266A CN105351266A (zh) | 2016-02-24 |
| CN105351266B true CN105351266B (zh) | 2017-07-14 |
Family
ID=55327308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510868563.7A Active CN105351266B (zh) | 2015-12-02 | 2015-12-02 | 一种高性能矿用提升机液压控制系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105351266B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016214375B3 (de) * | 2016-08-03 | 2017-11-16 | Audi Ag | Hydrauliksystem für ein Automatikgetriebe eines Kraftfahrzeugs |
| CN106429666B (zh) * | 2016-11-11 | 2018-09-28 | 太原理工大学 | 用于液电混合驱动摩擦式超级电容矿井提升机的控制方法 |
| CN110953201A (zh) * | 2019-12-31 | 2020-04-03 | 天津理工大学 | 一种七自由度重载机械臂液压伺服系统 |
| CN111421871B (zh) * | 2020-05-21 | 2024-06-07 | 南通锻压设备如皋有限公司 | 一种液压马达驱动式压力机的闭式电液控制系统 |
| CN117072505B (zh) * | 2023-10-18 | 2024-02-13 | 山河智能特种装备有限公司 | 一种炉前设备及其节能液压行走闭式系统 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871714A (en) * | 1972-08-19 | 1975-03-18 | Orenstein & Koppel Ag | Fluid motor drive for lifting device such as a winch with accumulated pressure starting after brake release |
| CN101070864A (zh) * | 2007-06-25 | 2007-11-14 | 哈尔滨工业大学 | 二次调节流量耦联液压蓄能器储能静液传动装置 |
| CN101398017A (zh) * | 2007-09-28 | 2009-04-01 | 利勃海尔南兴有限公司 | 液压驱动系统 |
| CN201857238U (zh) * | 2010-11-08 | 2011-06-08 | 中信重工机械股份有限公司 | 一种矿井提升机恒减速安全制动系统 |
| CN103790875A (zh) * | 2014-02-28 | 2014-05-14 | 吉林大学 | 一种允许能量回收的液压传动系统 |
| CN205190394U (zh) * | 2015-12-02 | 2016-04-27 | 北华航天工业学院 | 一种高性能矿用提升机液压控制系统 |
-
2015
- 2015-12-02 CN CN201510868563.7A patent/CN105351266B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871714A (en) * | 1972-08-19 | 1975-03-18 | Orenstein & Koppel Ag | Fluid motor drive for lifting device such as a winch with accumulated pressure starting after brake release |
| CN101070864A (zh) * | 2007-06-25 | 2007-11-14 | 哈尔滨工业大学 | 二次调节流量耦联液压蓄能器储能静液传动装置 |
| CN101398017A (zh) * | 2007-09-28 | 2009-04-01 | 利勃海尔南兴有限公司 | 液压驱动系统 |
| CN201857238U (zh) * | 2010-11-08 | 2011-06-08 | 中信重工机械股份有限公司 | 一种矿井提升机恒减速安全制动系统 |
| CN103790875A (zh) * | 2014-02-28 | 2014-05-14 | 吉林大学 | 一种允许能量回收的液压传动系统 |
| CN205190394U (zh) * | 2015-12-02 | 2016-04-27 | 北华航天工业学院 | 一种高性能矿用提升机液压控制系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105351266A (zh) | 2016-02-24 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210111 Address after: 066000 no.22-2-2401, tomorrow Star City, Qinhuangdao Economic and Technological Development Zone, Hebei Province Patentee after: Qinhuangdao Maibo Technology Service Co., Ltd Address before: 065000 AI min Dong Road, Langfang, Hebei Province, No. 133 Patentee before: NORTH CHINA INSTITUTE OF AEROSPACE ENGINEERING |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210113 Address after: No. 169, Baoqing East Road, Shuangqing District, Shaoyang City, Hunan Province, 422000 Patentee after: Shaoyang Ruida Hydraulic Machinery Co.,Ltd. Address before: 066000 no.22-2-2401, tomorrow Star City, Qinhuangdao Economic and Technological Development Zone, Hebei Province Patentee before: Qinhuangdao Maibo Technology Service Co., Ltd |
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| TR01 | Transfer of patent right |