CN111472793A - 具有高同轴度的盾构机中心回转接头 - Google Patents
具有高同轴度的盾构机中心回转接头 Download PDFInfo
- Publication number
- CN111472793A CN111472793A CN202010413540.8A CN202010413540A CN111472793A CN 111472793 A CN111472793 A CN 111472793A CN 202010413540 A CN202010413540 A CN 202010413540A CN 111472793 A CN111472793 A CN 111472793A
- Authority
- CN
- China
- Prior art keywords
- bearing
- distribution shaft
- connecting block
- rotary
- swivel joint
- 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
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 10
- 238000004891 communication Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000000306 component Substances 0.000 description 7
- 239000010720 hydraulic oil Substances 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/087—Joints with radial fluid passages
- F16L27/093—Joints with radial fluid passages of the "banjo" type, i.e. pivoting right-angle couplings
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010413540.8A CN111472793B (zh) | 2020-05-15 | 2020-05-15 | 具有高同轴度的盾构机中心回转接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010413540.8A CN111472793B (zh) | 2020-05-15 | 2020-05-15 | 具有高同轴度的盾构机中心回转接头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111472793A true CN111472793A (zh) | 2020-07-31 |
CN111472793B CN111472793B (zh) | 2021-09-03 |
Family
ID=71760399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010413540.8A Active CN111472793B (zh) | 2020-05-15 | 2020-05-15 | 具有高同轴度的盾构机中心回转接头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111472793B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202731924U (zh) * | 2012-06-13 | 2013-02-13 | 中交天和机械设备制造有限公司 | 一种泥水平衡盾构机中心回转接头 |
CN202769142U (zh) * | 2012-08-01 | 2013-03-06 | 湖北天地重工有限公司 | 一种多通道回转接头 |
JP2014025268A (ja) * | 2012-07-27 | 2014-02-06 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | ロータリージョイント |
CN205298904U (zh) * | 2015-11-25 | 2016-06-08 | 江阴市长龄机械制造有限公司 | 高精度回转接头 |
CN105736880A (zh) * | 2016-04-29 | 2016-07-06 | 中铁工程装备集团有限公司 | 一种盾构机新型多通道中心回转接头 |
JP2017129242A (ja) * | 2016-01-22 | 2017-07-27 | 川崎重工業株式会社 | ロータリージョイント及びトンネル掘進機 |
CN206487478U (zh) * | 2017-01-19 | 2017-09-12 | 中铁工程装备集团有限公司 | 一种分阶式盾构机多通道中心回转接头 |
CN109681218A (zh) * | 2018-12-14 | 2019-04-26 | 中船重型装备有限公司 | 一种新型盾构机中心回转体 |
CN109779645A (zh) * | 2019-02-22 | 2019-05-21 | 中船重型装备有限公司 | 一种同轴度容差性高的新连接型式的中心回转体 |
-
2020
- 2020-05-15 CN CN202010413540.8A patent/CN111472793B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202731924U (zh) * | 2012-06-13 | 2013-02-13 | 中交天和机械设备制造有限公司 | 一种泥水平衡盾构机中心回转接头 |
JP2014025268A (ja) * | 2012-07-27 | 2014-02-06 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | ロータリージョイント |
CN202769142U (zh) * | 2012-08-01 | 2013-03-06 | 湖北天地重工有限公司 | 一种多通道回转接头 |
CN205298904U (zh) * | 2015-11-25 | 2016-06-08 | 江阴市长龄机械制造有限公司 | 高精度回转接头 |
JP2017129242A (ja) * | 2016-01-22 | 2017-07-27 | 川崎重工業株式会社 | ロータリージョイント及びトンネル掘進機 |
CN105736880A (zh) * | 2016-04-29 | 2016-07-06 | 中铁工程装备集团有限公司 | 一种盾构机新型多通道中心回转接头 |
CN206487478U (zh) * | 2017-01-19 | 2017-09-12 | 中铁工程装备集团有限公司 | 一种分阶式盾构机多通道中心回转接头 |
CN109681218A (zh) * | 2018-12-14 | 2019-04-26 | 中船重型装备有限公司 | 一种新型盾构机中心回转体 |
CN109779645A (zh) * | 2019-02-22 | 2019-05-21 | 中船重型装备有限公司 | 一种同轴度容差性高的新连接型式的中心回转体 |
Non-Patent Citations (1)
Title |
---|
王竹君等: "盾构机中心回转接头性能试验台的研制", 《上海建设科技》 * |
Also Published As
Publication number | Publication date |
---|---|
CN111472793B (zh) | 2021-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | 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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: No. 1099, No. 5, Wan Ping Nan Road, Xuhui District, Shanghai Patentee after: SHANGHAI TUNNEL ENGINEERING Co.,Ltd. Patentee after: Shanghai Waigaoqiao tunnel machinery Co.,Ltd. Address before: No. 1099, No. 5, Wan Ping Nan Road, Xuhui District, Shanghai Patentee before: SHANGHAI TUNNEL ENGINEERING Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 1099, No. 5, Wan Ping Nan Road, Xuhui District, Shanghai Patentee after: SHANGHAI TUNNEL ENGINEERING Co.,Ltd. Patentee after: Shanghai urban construction tunnel equipment Co.,Ltd. Address before: No. 1099, No. 5, Wan Ping Nan Road, Xuhui District, Shanghai Patentee before: SHANGHAI TUNNEL ENGINEERING Co.,Ltd. Patentee before: Shanghai Waigaoqiao tunnel machinery Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |