CN106217639B - Ladder-type sleepers prefabricated construction device and method - Google Patents
Ladder-type sleepers prefabricated construction device and method Download PDFInfo
- Publication number
- CN106217639B CN106217639B CN201610609302.8A CN201610609302A CN106217639B CN 106217639 B CN106217639 B CN 106217639B CN 201610609302 A CN201610609302 A CN 201610609302A CN 106217639 B CN106217639 B CN 106217639B
- Authority
- CN
- China
- Prior art keywords
- ladder
- type sleepers
- mold
- drawing beam
- side form
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/12—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed to form prestressed circumferential reinforcements
- B28B23/16—Prestressed reinforcing nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
- B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610609302.8A CN106217639B (en) | 2016-07-28 | 2016-07-28 | Ladder-type sleepers prefabricated construction device and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610609302.8A CN106217639B (en) | 2016-07-28 | 2016-07-28 | Ladder-type sleepers prefabricated construction device and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106217639A CN106217639A (en) | 2016-12-14 |
CN106217639B true CN106217639B (en) | 2018-10-26 |
Family
ID=57535286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610609302.8A Active CN106217639B (en) | 2016-07-28 | 2016-07-28 | Ladder-type sleepers prefabricated construction device and method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106217639B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107460792A (en) * | 2017-08-15 | 2017-12-12 | 北京交通大学 | A kind of clad steel sleeper |
CN108708228A (en) * | 2018-07-05 | 2018-10-26 | 华东交通大学 | The automatic compensation steel sleeper of symmetrical inclined block self locking formula sedimentation |
CN109898371A (en) * | 2019-04-11 | 2019-06-18 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Sleeper, sleeper tooling and sleeper production method |
CN111993558A (en) * | 2020-08-11 | 2020-11-27 | 中铁第四勘察设计院集团有限公司 | Production method of steel tube concrete sleeper |
CN116890384B (en) * | 2023-09-11 | 2024-01-23 | 中铁九局集团第三建设有限公司 | Vibrating floating platform |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2487772Y (en) * | 2001-03-20 | 2002-04-24 | 王胜利 | Sleeper special for high-speed raiway |
CN101177926A (en) * | 2007-12-10 | 2008-05-14 | 中铁一局集团有限公司新运工程公司 | City railway trapezoidal crosstie vibration-damping ballast construction method |
CN101270559A (en) * | 2007-03-21 | 2008-09-24 | 上海申通轨道交通研究咨询有限公司 | Floating plate rail structure with combined spring support |
CN101418535A (en) * | 2008-10-10 | 2009-04-29 | 中铁十一局集团第三工程有限公司 | Construction method of monolithic road-bed in rail tunnel |
WO2012048664A1 (en) * | 2010-10-14 | 2012-04-19 | Liu Zhongchen | Permanent magnet motor with outer spiral rotor and wheel-rail vehicle road system with permanent magnet suspension |
-
2016
- 2016-07-28 CN CN201610609302.8A patent/CN106217639B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2487772Y (en) * | 2001-03-20 | 2002-04-24 | 王胜利 | Sleeper special for high-speed raiway |
CN101270559A (en) * | 2007-03-21 | 2008-09-24 | 上海申通轨道交通研究咨询有限公司 | Floating plate rail structure with combined spring support |
CN101177926A (en) * | 2007-12-10 | 2008-05-14 | 中铁一局集团有限公司新运工程公司 | City railway trapezoidal crosstie vibration-damping ballast construction method |
CN101418535A (en) * | 2008-10-10 | 2009-04-29 | 中铁十一局集团第三工程有限公司 | Construction method of monolithic road-bed in rail tunnel |
WO2012048664A1 (en) * | 2010-10-14 | 2012-04-19 | Liu Zhongchen | Permanent magnet motor with outer spiral rotor and wheel-rail vehicle road system with permanent magnet suspension |
Also Published As
Publication number | Publication date |
---|---|
CN106217639A (en) | 2016-12-14 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Xuekun Inventor after: Chai Haiyun Inventor after: Zhang Shaoming Inventor after: Zhang Enlong Inventor after: Zhao Xiuli Inventor after: Feng Minjuan Inventor after: Xing Hairui Inventor after: Wang Xiandong Inventor after: Jin Yanpeng Inventor before: Chai Haiyun Inventor before: Zhang Shaoming Inventor before: Zhang Enlong Inventor before: Zhao Xiuli Inventor before: Feng Minjuan Inventor before: Xing Hairui Inventor before: Wang Xiandong Inventor before: Jin Yanpeng |
|
CB03 | Change of inventor or designer information |