CN112502724B8 - 一种抑制滚刀偏移的顶管机滚刀 - Google Patents

一种抑制滚刀偏移的顶管机滚刀 Download PDF

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Publication number
CN112502724B8
CN112502724B8 CN202011436796.7A CN202011436796A CN112502724B8 CN 112502724 B8 CN112502724 B8 CN 112502724B8 CN 202011436796 A CN202011436796 A CN 202011436796A CN 112502724 B8 CN112502724 B8 CN 112502724B8
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Prior art keywords
hob
cutter head
cutting knife
water
hobbing cutter
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CN112502724B (zh
CN112502724A (zh
Inventor
唐素文
时磊
吴杨
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Anhui Tangxing Equipment Technology Co Ltd
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Anhui Tangxing Equipment Technology Co Ltd
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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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

本发明涉及顶管机领域，尤其涉及一种抑制滚刀偏移的顶管机滚刀，包括盘和盾体；刀盘外围设置有多把滚刀与切削刀，用于破碎刀盘圆周处的岩石，进行挖掘；主刀盘设置有切削刀、水切削刀、滚刀、排土口；主刀盘的每个滚刀刀刃前后两侧都设置有水切削刀；本发明通过刀盘上设置有水切削刀，可以有效地辅助滚刀击碎岩石，从根本上解决的滚刀偏移的问题；水切削刀除了辅助滚刀破岩外，可以清理粘附在刀盘上的岩土；水切削刀由滚刀的刀轴控制开关，避免水切削刀一直开启浪费资源；刀盘有压力装置可以有效的抑制滚刀发生偏移。
CN202011436796.7A 2020-12-07 2020-12-07 一种抑制滚刀偏移的顶管机滚刀 Active CN112502724B8 (zh)

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Application Number Priority Date Filing Date Title
CN202011436796.7A CN112502724B8 (zh) 2020-12-07 2020-12-07 一种抑制滚刀偏移的顶管机滚刀

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CN202011436796.7A CN112502724B8 (zh) 2020-12-07 2020-12-07 一种抑制滚刀偏移的顶管机滚刀

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CN112502724A CN112502724A (zh) 2021-03-16
CN112502724B CN112502724B (zh) 2022-11-15
CN112502724B8 true CN112502724B8 (zh) 2023-03-07

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113982611B (zh) * 2021-10-27 2022-08-12 无锡中铁城轨装备有限公司 一种便于换刀的盾构机刀盘

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08189294A (ja) * 1995-01-06 1996-07-23 Teito Kousokudo Kotsu Eidan シールド掘進機
JPH10140984A (ja) * 1996-11-08 1998-05-26 Shin Gijutsu Koei Kk シールド掘進機
CN200982474Y (zh) * 2006-12-13 2007-11-28 北京市市政工程研究院 顶管机切削、破碎装置
CN103032076A (zh) * 2012-12-08 2013-04-10 中铁十二局集团第二工程有限公司 一种不整合面地层盾构掘进施工纠偏方法
CN206129281U (zh) * 2016-08-31 2017-04-26 辽宁恒耐科技有限公司 一种新型盾构刀盘
CN109372536A (zh) * 2018-06-29 2019-02-22 中铁工程装备集团有限公司 一种利用加压水破岩的掘进机及其掘进方法
CN110219660A (zh) * 2019-07-02 2019-09-10 中国科学院武汉岩土力学研究所 水力-机械tbm刀盘联合破岩方法及其刀盘及其装置
CN110593888A (zh) * 2019-10-25 2019-12-20 中铁工程装备集团有限公司 载有高压水射流-机械耦合一体式盘型滚刀的掘进机
CN111219195A (zh) * 2019-10-25 2020-06-02 中国科学院武汉岩土力学研究所 联合破岩的水力切割滚刀及其破岩方法
CN111255474A (zh) * 2020-03-25 2020-06-09 中铁工程装备集团有限公司 一种多角度破岩悬臂掘进机的硬岩刀盘
CN211144502U (zh) * 2019-11-29 2020-07-31 中铁工程装备集团有限公司 一种用于极硬岩的空化水射流辅助破岩tbm刀盘

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08189294A (ja) * 1995-01-06 1996-07-23 Teito Kousokudo Kotsu Eidan シールド掘進機
JPH10140984A (ja) * 1996-11-08 1998-05-26 Shin Gijutsu Koei Kk シールド掘進機
CN200982474Y (zh) * 2006-12-13 2007-11-28 北京市市政工程研究院 顶管机切削、破碎装置
CN103032076A (zh) * 2012-12-08 2013-04-10 中铁十二局集团第二工程有限公司 一种不整合面地层盾构掘进施工纠偏方法
CN206129281U (zh) * 2016-08-31 2017-04-26 辽宁恒耐科技有限公司 一种新型盾构刀盘
CN109372536A (zh) * 2018-06-29 2019-02-22 中铁工程装备集团有限公司 一种利用加压水破岩的掘进机及其掘进方法
CN110219660A (zh) * 2019-07-02 2019-09-10 中国科学院武汉岩土力学研究所 水力-机械tbm刀盘联合破岩方法及其刀盘及其装置
CN110593888A (zh) * 2019-10-25 2019-12-20 中铁工程装备集团有限公司 载有高压水射流-机械耦合一体式盘型滚刀的掘进机
CN111219195A (zh) * 2019-10-25 2020-06-02 中国科学院武汉岩土力学研究所 联合破岩的水力切割滚刀及其破岩方法
CN211144502U (zh) * 2019-11-29 2020-07-31 中铁工程装备集团有限公司 一种用于极硬岩的空化水射流辅助破岩tbm刀盘
CN111255474A (zh) * 2020-03-25 2020-06-09 中铁工程装备集团有限公司 一种多角度破岩悬臂掘进机的硬岩刀盘

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CP01 Change in the name or title of a patent holder

Address after: 232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province

Patentee after: Anhui Tangxing Machinery Equipment Co.,Ltd.

Address before: 232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province

Patentee before: ANHUI TANGXING MACHINERY Co.,Ltd.

CI03 Correction of invention patent
CI03 Correction of invention patent

Correction item: Patentee|Address

Correct: ANHUI TANGXING MACHINERY Co.,Ltd.|232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province

False: Anhui Tangxing Machinery Equipment Co.,Ltd.|232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province

Number: 50-01

Volume: 38

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province

Patentee after: Anhui tangxing Equipment Technology Co.,Ltd.

Address before: 232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province

Patentee before: ANHUI TANGXING MACHINERY Co.,Ltd.

CI03 Correction of invention patent
CI03 Correction of invention patent

Correction item: Patentee

Correct: Anhui tangxing Equipment Technology Co.,Ltd.

False: ANHUI TANGXING MACHINERY Co.,Ltd.

Number: 46-01

Page: The title page

Volume: 38

Correction item: Patentee

Correct: Anhui tangxing Equipment Technology Co.,Ltd.

False: ANHUI TANGXING MACHINERY Co.,Ltd.

Number: 46-01

Volume: 38

OR01 Other related matters
OR01 Other related matters