CN105442397A - 一种清筛机挖掘链 - Google Patents
一种清筛机挖掘链 Download PDFInfo
- Publication number
- CN105442397A CN105442397A CN201510953427.8A CN201510953427A CN105442397A CN 105442397 A CN105442397 A CN 105442397A CN 201510953427 A CN201510953427 A CN 201510953427A CN 105442397 A CN105442397 A CN 105442397A
- Authority
- CN
- China
- Prior art keywords
- chain
- plug
- bolt
- chain pin
- rake
- 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
- 239000000945 filler Substances 0.000 claims description 16
- 238000009412 basement excavation Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 9
- 230000000670 limiting effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/02—Removing or re-contouring ballast
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510953427.8A CN105442397B (zh) | 2015-12-17 | 2015-12-17 | 一种清筛机挖掘链 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510953427.8A CN105442397B (zh) | 2015-12-17 | 2015-12-17 | 一种清筛机挖掘链 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105442397A true CN105442397A (zh) | 2016-03-30 |
CN105442397B CN105442397B (zh) | 2017-03-22 |
Family
ID=55552995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510953427.8A Active CN105442397B (zh) | 2015-12-17 | 2015-12-17 | 一种清筛机挖掘链 |
Country Status (1)
Country | Link |
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CN (1) | CN105442397B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109306642A (zh) * | 2017-07-26 | 2019-02-05 | 常州市瑞泰工程机械有限公司 | 道岔清筛机挖掘链装配工装及装配方法 |
CN109440551A (zh) * | 2018-12-12 | 2019-03-08 | 唐山昆铁科技有限公司 | 扒齿结构 |
CN109554970A (zh) * | 2019-01-18 | 2019-04-02 | 孙艳东 | 扒板装置 |
CN110725167A (zh) * | 2019-11-19 | 2020-01-24 | 常州市瑞泰工程机械有限公司 | 挖掘链单元、挖掘链和边坡清筛车 |
CN114369975A (zh) * | 2021-12-27 | 2022-04-19 | 国能铁路装备有限责任公司 | 挖掘链单元及挖掘链 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2108740U (zh) * | 1991-11-29 | 1992-07-01 | 长沙铁道学院 | 小型枕底清筛机扒链 |
US5694708A (en) * | 1995-04-12 | 1997-12-09 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Excavating and conveying chain assembly with two-part scraper fingers |
CN1379155A (zh) * | 2001-04-02 | 2002-11-13 | 弗兰茨普拉塞铁路机械工业股份有限公司 | 铁路工程机械用的挖掘链 |
CN1477265A (zh) * | 2002-08-02 | 2004-02-25 | ��������������·��е��ҵ�ɷ����� | 清除道碴用的挖掘链 |
CN202099822U (zh) * | 2010-12-06 | 2012-01-04 | 常州中铁科技有限公司 | 一种清筛车挖掘链 |
CN205368908U (zh) * | 2015-12-17 | 2016-07-06 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种清筛机挖掘链 |
-
2015
- 2015-12-17 CN CN201510953427.8A patent/CN105442397B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2108740U (zh) * | 1991-11-29 | 1992-07-01 | 长沙铁道学院 | 小型枕底清筛机扒链 |
US5694708A (en) * | 1995-04-12 | 1997-12-09 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Excavating and conveying chain assembly with two-part scraper fingers |
CN1379155A (zh) * | 2001-04-02 | 2002-11-13 | 弗兰茨普拉塞铁路机械工业股份有限公司 | 铁路工程机械用的挖掘链 |
CN1477265A (zh) * | 2002-08-02 | 2004-02-25 | ��������������·��е��ҵ�ɷ����� | 清除道碴用的挖掘链 |
CN202099822U (zh) * | 2010-12-06 | 2012-01-04 | 常州中铁科技有限公司 | 一种清筛车挖掘链 |
CN205368908U (zh) * | 2015-12-17 | 2016-07-06 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种清筛机挖掘链 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109306642A (zh) * | 2017-07-26 | 2019-02-05 | 常州市瑞泰工程机械有限公司 | 道岔清筛机挖掘链装配工装及装配方法 |
CN109440551A (zh) * | 2018-12-12 | 2019-03-08 | 唐山昆铁科技有限公司 | 扒齿结构 |
CN109554970A (zh) * | 2019-01-18 | 2019-04-02 | 孙艳东 | 扒板装置 |
CN109554970B (zh) * | 2019-01-18 | 2024-05-07 | 唐山昆铁科技有限公司 | 扒板装置 |
CN110725167A (zh) * | 2019-11-19 | 2020-01-24 | 常州市瑞泰工程机械有限公司 | 挖掘链单元、挖掘链和边坡清筛车 |
CN114369975A (zh) * | 2021-12-27 | 2022-04-19 | 国能铁路装备有限责任公司 | 挖掘链单元及挖掘链 |
Also Published As
Publication number | Publication date |
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CN105442397B (zh) | 2017-03-22 |
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Legal Events
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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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee before: CSR QISHUYAN INSTITUTE Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 213011 258 Wuyi Road, Qishuyan District, Changzhou, Jiangsu Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213011 258 Wuyi Road, Qishuyan District, Changzhou, Jiangsu Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address |