CN101654901B - 一种防止摊铺机熨平板扭曲变形的保护装置 - Google Patents
一种防止摊铺机熨平板扭曲变形的保护装置 Download PDFInfo
- Publication number
- CN101654901B CN101654901B CN 200910023863 CN200910023863A CN101654901B CN 101654901 B CN101654901 B CN 101654901B CN 200910023863 CN200910023863 CN 200910023863 CN 200910023863 A CN200910023863 A CN 200910023863A CN 101654901 B CN101654901 B CN 101654901B
- Authority
- CN
- China
- Prior art keywords
- valve group
- programmable logic
- paver
- logic controller
- solenoid valve
- 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
- 238000010409 ironing Methods 0.000 title abstract description 4
- 230000001012 protector Effects 0.000 title abstract 3
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000004458 analytical method Methods 0.000 abstract description 4
- 238000011897 real-time detection Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Landscapes
- Road Paving Machines (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910023863 CN101654901B (zh) | 2009-09-09 | 2009-09-09 | 一种防止摊铺机熨平板扭曲变形的保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910023863 CN101654901B (zh) | 2009-09-09 | 2009-09-09 | 一种防止摊铺机熨平板扭曲变形的保护装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101654901A CN101654901A (zh) | 2010-02-24 |
CN101654901B true CN101654901B (zh) | 2010-12-29 |
Family
ID=41709340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910023863 Active CN101654901B (zh) | 2009-09-09 | 2009-09-09 | 一种防止摊铺机熨平板扭曲变形的保护装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101654901B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105626604A (zh) * | 2014-11-05 | 2016-06-01 | 陕西中大机械集团有限责任公司 | 用于摊铺机伸缩熨平防反拱的液压控制回路 |
CN110565486A (zh) * | 2019-09-25 | 2019-12-13 | 三一汽车制造有限公司 | 摊铺机找平显示***、摊铺机及控制方法 |
CN113152222B (zh) * | 2021-04-13 | 2022-11-29 | 徐州工业职业技术学院 | 一种适用于小型摊铺机的熨平板 |
CN114837044B (zh) * | 2022-04-14 | 2024-06-04 | 中铁北京工程局集团有限公司 | 路面碎石高精度自动摊铺***及其摊铺方法 |
CN117345711B (zh) * | 2023-10-31 | 2024-06-14 | 徐工集团工程机械股份有限公司道路机械分公司 | 一种摊铺机熨平板控制***、方法及摊铺机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5568992A (en) * | 1995-05-19 | 1996-10-29 | Caterpillar Paving Products Inc. | Screed control system for an asphalt paver and method of use |
US6352386B2 (en) * | 1997-03-06 | 2002-03-05 | Abg Allgemeine Baumaschinen-Gesellschaft Mbh | Road finisher having a laying beam with automatically adjustable extendable beams |
CN2579939Y (zh) * | 2002-09-29 | 2003-10-15 | 孙祖望 | 沥青摊铺机的数字式自动找平装置 |
CN2658209Y (zh) * | 2003-10-30 | 2004-11-24 | 长沙中联重工科技发展股份有限公司 | 具有两极调节之摊铺机自动调平装置 |
CN201447658U (zh) * | 2009-09-09 | 2010-05-05 | 陕西中大机械集团有限责任公司 | 一种防止摊铺机熨平板扭曲变形的保护装置 |
-
2009
- 2009-09-09 CN CN 200910023863 patent/CN101654901B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5568992A (en) * | 1995-05-19 | 1996-10-29 | Caterpillar Paving Products Inc. | Screed control system for an asphalt paver and method of use |
US6352386B2 (en) * | 1997-03-06 | 2002-03-05 | Abg Allgemeine Baumaschinen-Gesellschaft Mbh | Road finisher having a laying beam with automatically adjustable extendable beams |
CN2579939Y (zh) * | 2002-09-29 | 2003-10-15 | 孙祖望 | 沥青摊铺机的数字式自动找平装置 |
CN2658209Y (zh) * | 2003-10-30 | 2004-11-24 | 长沙中联重工科技发展股份有限公司 | 具有两极调节之摊铺机自动调平装置 |
CN201447658U (zh) * | 2009-09-09 | 2010-05-05 | 陕西中大机械集团有限责任公司 | 一种防止摊铺机熨平板扭曲变形的保护装置 |
Non-Patent Citations (1)
Title |
---|
JP特开平6-116909A 1994.04.26 |
Also Published As
Publication number | Publication date |
---|---|
CN101654901A (zh) | 2010-02-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101654901B (zh) | 一种防止摊铺机熨平板扭曲变形的保护装置 | |
CN101391599B (zh) | 一种对支腿进行调平的方法及采用该方法的自动调平装置 | |
CN102261032B (zh) | 一种摊铺机及其找平控制装置 | |
CN201447658U (zh) | 一种防止摊铺机熨平板扭曲变形的保护装置 | |
CN102799193B (zh) | 臂架位置控制装置、混凝土泵车 | |
CN109812267B (zh) | 一种掘进机多感知智能截割控制***及控制方法 | |
CN104594165B (zh) | 找平***、摊铺机以及找平方法 | |
CN102139612B (zh) | 车辆及其油气悬架的调平方法和调平装置 | |
CN201915327U (zh) | 一种摊铺机及其找平控制*** | |
CN108661963B (zh) | 一种用于小曲线转弯盾构机的球形铰接液压*** | |
CN101892829A (zh) | 旋挖钻机加压控制方法及*** | |
CN201604495U (zh) | 车辆及其油气悬架的调平装置 | |
CN104234104A (zh) | 建筑机械中的干扰防止装置 | |
CN108071077A (zh) | 一种拱桥竖转提升用提升同步控制*** | |
CN106586849B (zh) | 起重机腰绳的自动调节装置及方法 | |
CN116557388A (zh) | 摊铺机熨平板控制***及控制方法 | |
CN207645749U (zh) | 调平装置及具有该调平装置的高空作业车 | |
CN110258365A (zh) | 适用于无地基桥梁的沉降自动补偿装置 | |
CN104452546A (zh) | 一种路面摊铺机控制*** | |
CN102505620B (zh) | 一种摊铺机熨平板减压装置的压力调节方法及其装置 | |
CN207958940U (zh) | 一种用于过桩保护的找平装置 | |
CN102677575A (zh) | 防止摊铺机大臂和熨平板扭曲变形的控制方法 | |
CN104452548A (zh) | 一种摊铺机摊铺宽度自动化控制*** | |
CN109958038A (zh) | 一种滑模摊铺机导向装置 | |
CN101967981A (zh) | 掘进机仿形切割*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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 |
Denomination of invention: Protector for preventing paver ironing plate from being twisted Effective date of registration: 20130620 Granted publication date: 20101229 Pledgee: Chongqing Three Gorges guarantee Group Co., Ltd. Xi'an branch Pledgor: Jiangxi Communications Engineering Group Co., Ltd.|Shaanxi Zhongda machinery Refco Group Ltd Registration number: 2013990000391 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150520 Granted publication date: 20101229 Pledgee: Chongqing Three Gorges guarantee Group Co., Ltd. Xi'an branch Pledgor: Jiangxi Communications Engineering Group Co., Ltd.|Shaanxi Zhongda machinery Refco Group Ltd Registration number: 2013990000391 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Protector for preventing paver ironing plate from being twisted Effective date of registration: 20150526 Granted publication date: 20101229 Pledgee: Bank of Xi'an Limited by Share Ltd South City Branch Pledgor: Shaanxi Jointank Machinery Group Co., Ltd. Registration number: 2015990000394 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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: 20180523 Granted publication date: 20101229 Pledgee: Bank of Xi'an Limited by Share Ltd South City Branch Pledgor: Shaanxi Jointank Machinery Group Co., Ltd. Registration number: 2015990000394 |
|
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: Protector for preventing paver ironing plate from being twisted Effective date of registration: 20180523 Granted publication date: 20101229 Pledgee: Bank of Xi'an Limited by Share Ltd South City Branch Pledgor: Shaanxi Jointank Machinery Group Co., Ltd. Registration number: 2018990000399 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20210830 Granted publication date: 20101229 |