CN113338966B - 自带高效减震装置的盾构机 - Google Patents
自带高效减震装置的盾构机 Download PDFInfo
- Publication number
- CN113338966B CN113338966B CN202110578993.0A CN202110578993A CN113338966B CN 113338966 B CN113338966 B CN 113338966B CN 202110578993 A CN202110578993 A CN 202110578993A CN 113338966 B CN113338966 B CN 113338966B
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- arc
- shaped
- damping
- cavity
- extrusion
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- 238000013016 damping Methods 0.000 title claims abstract description 37
- 238000001125 extrusion Methods 0.000 claims abstract description 42
- 238000005553 drilling Methods 0.000 claims abstract description 19
- 230000007704 transition Effects 0.000 claims abstract description 13
- 230000005641 tunneling Effects 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
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- 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
- E21D9/087—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 with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110578993.0A CN113338966B (zh) | 2021-05-26 | 2021-05-26 | 自带高效减震装置的盾构机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110578993.0A CN113338966B (zh) | 2021-05-26 | 2021-05-26 | 自带高效减震装置的盾构机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113338966A CN113338966A (zh) | 2021-09-03 |
CN113338966B true CN113338966B (zh) | 2022-12-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110578993.0A Active CN113338966B (zh) | 2021-05-26 | 2021-05-26 | 自带高效减震装置的盾构机 |
Country Status (1)
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CN (1) | CN113338966B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114017456B (zh) * | 2021-11-04 | 2022-07-22 | 无锡中铁城轨装备有限公司 | 一种盾构机高效减震装置 |
CN115744828B (zh) * | 2022-11-22 | 2023-08-04 | 福建德尔科技股份有限公司 | 一种电子级三氟化氯生产用的增压器 |
CN116307727A (zh) * | 2023-03-24 | 2023-06-23 | 广州市市政工程设计研究总院有限公司 | 一种水下盾构隧道开挖评估方法及装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102619916A (zh) * | 2012-04-20 | 2012-08-01 | 吉林大学 | 一种基于正负刚度弹簧并联的超低频隔振器 |
CN206635639U (zh) * | 2017-04-11 | 2017-11-14 | 何庆 | 一种道路桥梁工程防护装置 |
CN208249144U (zh) * | 2018-04-04 | 2018-12-18 | 大连艾多维钢铁表面技术有限公司 | 一种脱脂剂生产线减震传送装置 |
CN209494568U (zh) * | 2018-11-28 | 2019-10-15 | 杨刚 | 一种隧道挖掘复合型加固结构 |
CN213116316U (zh) * | 2020-08-10 | 2021-05-04 | 中铁电建重型装备制造有限公司 | 一种盾构机刀盘伸缩装置 |
-
2021
- 2021-05-26 CN CN202110578993.0A patent/CN113338966B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102619916A (zh) * | 2012-04-20 | 2012-08-01 | 吉林大学 | 一种基于正负刚度弹簧并联的超低频隔振器 |
CN206635639U (zh) * | 2017-04-11 | 2017-11-14 | 何庆 | 一种道路桥梁工程防护装置 |
CN208249144U (zh) * | 2018-04-04 | 2018-12-18 | 大连艾多维钢铁表面技术有限公司 | 一种脱脂剂生产线减震传送装置 |
CN209494568U (zh) * | 2018-11-28 | 2019-10-15 | 杨刚 | 一种隧道挖掘复合型加固结构 |
CN213116316U (zh) * | 2020-08-10 | 2021-05-04 | 中铁电建重型装备制造有限公司 | 一种盾构机刀盘伸缩装置 |
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CN113338966A (zh) | 2021-09-03 |
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Address after: 214104 room 301-218, block a, Xidong chuangrong building, No. 78, Danshan Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Applicant after: Jiangsu CRRC Urban Development Co.,Ltd. Applicant after: CRRC CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 215000 NO.115 Yinsheng Road, Shengpu Town, Suzhou Industrial Park, Jiangsu Province Applicant before: SUZHOU CHINA VEHICLE CONSTRUCTION ENGINEERING Co.,Ltd. Applicant before: CRRC CONSTRUCTION ENGINEERING Co.,Ltd. |
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Inventor after: Zhu Chunbai Inventor after: Liu Zhihe Inventor after: Xue Jinfeng Inventor before: Xue Jinfeng |
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