CN102587666B - 一种混凝土泵送机械 - Google Patents
一种混凝土泵送机械 Download PDFInfo
- Publication number
- CN102587666B CN102587666B CN201210056171.7A CN201210056171A CN102587666B CN 102587666 B CN102587666 B CN 102587666B CN 201210056171 A CN201210056171 A CN 201210056171A CN 102587666 B CN102587666 B CN 102587666B
- Authority
- CN
- China
- Prior art keywords
- hopper cover
- slideway
- fluid pressure
- peripheral board
- pressure drive
- 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
- 238000005086 pumping Methods 0.000 title claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 44
- 239000012530 fluid Substances 0.000 claims description 47
- 238000007599 discharging Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210056171.7A CN102587666B (zh) | 2012-03-06 | 2012-03-06 | 一种混凝土泵送机械 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210056171.7A CN102587666B (zh) | 2012-03-06 | 2012-03-06 | 一种混凝土泵送机械 |
Publications (2)
Publication Number | Publication Date |
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CN102587666A CN102587666A (zh) | 2012-07-18 |
CN102587666B true CN102587666B (zh) | 2015-04-08 |
Family
ID=46476850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210056171.7A Active CN102587666B (zh) | 2012-03-06 | 2012-03-06 | 一种混凝土泵送机械 |
Country Status (1)
Country | Link |
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CN (1) | CN102587666B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111301878B (zh) * | 2020-03-31 | 2024-06-14 | 上海淳济环保科技有限公司 | 一种自动送料防堵污泥斗 |
CN112609988A (zh) * | 2020-12-21 | 2021-04-06 | 天长市市政建筑有限责任公司 | 一种防止泥浆材料溢出的建筑料斗 |
CN113233114A (zh) * | 2021-05-08 | 2021-08-10 | 雅化锂业(雅安)有限公司 | 一种用于氢氧化锂湿品运输的封闭式智能化小车 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3520362B2 (ja) * | 1995-06-03 | 2004-04-19 | 株式会社竹中工務店 | 車輪付きホッパー |
BE1010025A3 (fr) * | 1996-03-04 | 1997-11-04 | Nomet Management Serv Bv | Nouveau dispositif d'ouverture de conteneur muni d'une bache. |
DE10155787A1 (de) * | 2001-11-14 | 2003-05-22 | Putzmeister Ag | Materialaufgabebehälter für Zweizylinder-Dickstoffpumpen |
CN201670243U (zh) * | 2010-05-17 | 2010-12-15 | 东华大学 | 可移动式智能垃圾箱 |
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2012
- 2012-03-06 CN CN201210056171.7A patent/CN102587666B/zh active Active
Also Published As
Publication number | Publication date |
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CN102587666A (zh) | 2012-07-18 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SANY AUTOMOBILE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: SANYI HEAVY INDUSTRY CO LTD Effective date: 20130502 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130502 Address after: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Applicant after: SANY Automobile Manufacturing Co., Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Applicant before: Sanyi Heavy Industry Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
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: Concrete pumping machine and pumping system thereof Effective date of registration: 20200318 Granted publication date: 20150408 Pledgee: Business Department of Hunan Branch of China Construction Bank Co., Ltd. Pledgor: HUNAN SANY INTELLIGENT CONTROL EQUIPMENT Co.,Ltd. Registration number: Y2020980000821 |
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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: 20211217 Granted publication date: 20150408 Pledgee: Business Department of Hunan Branch of China Construction Bank Co.,Ltd. Pledgor: Sany Automobile Manufacturing Co.,Ltd. Registration number: Y2020980000821 |