CN108529097A - 一种用于压缩式垃圾车的控制阀 - Google Patents
一种用于压缩式垃圾车的控制阀 Download PDFInfo
- Publication number
- CN108529097A CN108529097A CN201810605760.3A CN201810605760A CN108529097A CN 108529097 A CN108529097 A CN 108529097A CN 201810605760 A CN201810605760 A CN 201810605760A CN 108529097 A CN108529097 A CN 108529097A
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- China
- Prior art keywords
- valve
- hydraulic fluid
- ports
- mounting groove
- communicated
- 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
- 230000006835 compression Effects 0.000 title claims abstract description 17
- 238000007906 compression Methods 0.000 title claims abstract description 17
- 239000012530 fluid Substances 0.000 claims abstract description 128
- 239000002243 precursor Substances 0.000 claims abstract description 24
- 238000013016 damping Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 110
- 230000005611 electricity Effects 0.000 description 12
- 239000002828 fuel tank Substances 0.000 description 7
- 230000002045 lasting effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810605760.3A CN108529097B (zh) | 2018-06-13 | 2018-06-13 | 一种用于压缩式垃圾车的控制阀 |
Applications Claiming Priority (1)
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CN201810605760.3A CN108529097B (zh) | 2018-06-13 | 2018-06-13 | 一种用于压缩式垃圾车的控制阀 |
Publications (2)
Publication Number | Publication Date |
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CN108529097A true CN108529097A (zh) | 2018-09-14 |
CN108529097B CN108529097B (zh) | 2019-11-01 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810605760.3A Active CN108529097B (zh) | 2018-06-13 | 2018-06-13 | 一种用于压缩式垃圾车的控制阀 |
Country Status (1)
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CN (1) | CN108529097B (zh) |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08324707A (ja) * | 1995-06-07 | 1996-12-10 | Morita Tokushu Kiko Kk | 塵芥収集車の排出板後退装置 |
US20050031439A1 (en) * | 2003-03-14 | 2005-02-10 | Mcneilus Truck And Manufacturing, Inc. | Rear loader variable packing density system |
CN1923501A (zh) * | 2005-09-02 | 2007-03-07 | 萨尔丹弗斯海卓里卡莫柏尔公司 | 液压控制器 |
CN201287942Y (zh) * | 2008-07-09 | 2009-08-12 | 常州瑷琪环保车辆有限公司 | 压缩式垃圾收运车垃圾压缩装置 |
JP2009234737A (ja) * | 2008-03-27 | 2009-10-15 | Shinmaywa Industries Ltd | 塵芥収集車の塵芥積込制御装置 |
CN201419906Y (zh) * | 2009-05-18 | 2010-03-10 | 深圳东风汽车有限公司 | 后装压缩式垃圾车的压缩控制系统 |
CN203570734U (zh) * | 2013-11-26 | 2014-04-30 | 中联重科股份有限公司渭南分公司 | 平衡阀、液压缸伸缩控制回路及液压设备 |
CN203655739U (zh) * | 2014-01-02 | 2014-06-18 | 长沙中联重科环卫机械有限公司 | 拉臂式自装卸装置及具有其的车厢可卸式垃圾车 |
CN103950669A (zh) * | 2014-05-07 | 2014-07-30 | 海沃机械(扬州)有限公司 | 一种后装式垃圾压缩车 |
CN205136180U (zh) * | 2015-11-13 | 2016-04-06 | 福建龙马环卫装备股份有限公司 | 大铁斗压缩式垃圾箱压缩上料同时工作的液压系统 |
CN106089828A (zh) * | 2016-08-05 | 2016-11-09 | 杭州流控机器制造有限公司 | 一种用于垃圾车的液压控制回路 |
CN107054954A (zh) * | 2017-02-16 | 2017-08-18 | 数源科技股份有限公司 | 一种压缩式垃圾车上装设备节能型恒推力压缩系统及控制方法 |
CN207061026U (zh) * | 2017-08-01 | 2018-03-02 | 北京华林特装车有限公司 | 一种垃圾压缩车尾门液压控制系统及垃圾压缩车 |
CN207111556U (zh) * | 2017-07-20 | 2018-03-16 | 西安科技大学 | 一种新型节能的垃圾压缩液压系统及其压缩式垃圾车 |
-
2018
- 2018-06-13 CN CN201810605760.3A patent/CN108529097B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08324707A (ja) * | 1995-06-07 | 1996-12-10 | Morita Tokushu Kiko Kk | 塵芥収集車の排出板後退装置 |
US20050031439A1 (en) * | 2003-03-14 | 2005-02-10 | Mcneilus Truck And Manufacturing, Inc. | Rear loader variable packing density system |
CN1923501A (zh) * | 2005-09-02 | 2007-03-07 | 萨尔丹弗斯海卓里卡莫柏尔公司 | 液压控制器 |
JP2009234737A (ja) * | 2008-03-27 | 2009-10-15 | Shinmaywa Industries Ltd | 塵芥収集車の塵芥積込制御装置 |
CN201287942Y (zh) * | 2008-07-09 | 2009-08-12 | 常州瑷琪环保车辆有限公司 | 压缩式垃圾收运车垃圾压缩装置 |
CN201419906Y (zh) * | 2009-05-18 | 2010-03-10 | 深圳东风汽车有限公司 | 后装压缩式垃圾车的压缩控制系统 |
CN203570734U (zh) * | 2013-11-26 | 2014-04-30 | 中联重科股份有限公司渭南分公司 | 平衡阀、液压缸伸缩控制回路及液压设备 |
CN203655739U (zh) * | 2014-01-02 | 2014-06-18 | 长沙中联重科环卫机械有限公司 | 拉臂式自装卸装置及具有其的车厢可卸式垃圾车 |
CN103950669A (zh) * | 2014-05-07 | 2014-07-30 | 海沃机械(扬州)有限公司 | 一种后装式垃圾压缩车 |
CN205136180U (zh) * | 2015-11-13 | 2016-04-06 | 福建龙马环卫装备股份有限公司 | 大铁斗压缩式垃圾箱压缩上料同时工作的液压系统 |
CN106089828A (zh) * | 2016-08-05 | 2016-11-09 | 杭州流控机器制造有限公司 | 一种用于垃圾车的液压控制回路 |
CN107054954A (zh) * | 2017-02-16 | 2017-08-18 | 数源科技股份有限公司 | 一种压缩式垃圾车上装设备节能型恒推力压缩系统及控制方法 |
CN207111556U (zh) * | 2017-07-20 | 2018-03-16 | 西安科技大学 | 一种新型节能的垃圾压缩液压系统及其压缩式垃圾车 |
CN207061026U (zh) * | 2017-08-01 | 2018-03-02 | 北京华林特装车有限公司 | 一种垃圾压缩车尾门液压控制系统及垃圾压缩车 |
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Publication number | Publication date |
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CN108529097B (zh) | 2019-11-01 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191008 Address after: 056000 north side of the middle section of Jiji Avenue, Guangping County, Handan City, Hebei Province Applicant after: Hebei Jichi New Energy Technology Co.,Ltd. Address before: 523000 Dongguan City, Guangdong Province, Songshan Lake High-tech Industrial Development Zone Headquarters, No. 2, No. 1 District, No. 2, No. 201 Applicant before: DONGGUAN HAITE PAWO HYDRAULIC TECHNOLOGY Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: A control valve for compression garbage truck Effective date of registration: 20210708 Granted publication date: 20191101 Pledgee: Guangping County Rural Credit Cooperative Pledgor: Hebei Jichi New Energy Technology Co.,Ltd. Registration number: Y2021130000014 |
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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: 20230626 Granted publication date: 20191101 Pledgee: Guangping County Rural Credit Cooperative Pledgor: Hebei Jichi New Energy Technology Co.,Ltd. Registration number: Y2021130000014 |
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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: Control valve for compression type Garbage truck Effective date of registration: 20230626 Granted publication date: 20191101 Pledgee: Guangping County Rural Credit Cooperative Pledgor: Hebei Jichi New Energy Technology Co.,Ltd. Registration number: Y2023130000034 |