CN111021940A - 一种旋挖钻机动力头 - Google Patents
一种旋挖钻机动力头 Download PDFInfo
- Publication number
- CN111021940A CN111021940A CN201911119206.5A CN201911119206A CN111021940A CN 111021940 A CN111021940 A CN 111021940A CN 201911119206 A CN201911119206 A CN 201911119206A CN 111021940 A CN111021940 A CN 111021940A
- Authority
- CN
- China
- Prior art keywords
- fixed
- seat
- fixing base
- fixing
- power head
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 6
- 239000004579 marble Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Aviation & Aerospace Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911119206.5A CN111021940B (zh) | 2019-11-15 | 2019-11-15 | 一种旋挖钻机动力头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911119206.5A CN111021940B (zh) | 2019-11-15 | 2019-11-15 | 一种旋挖钻机动力头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111021940A true CN111021940A (zh) | 2020-04-17 |
CN111021940B CN111021940B (zh) | 2021-09-07 |
Family
ID=70200323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911119206.5A Active CN111021940B (zh) | 2019-11-15 | 2019-11-15 | 一种旋挖钻机动力头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111021940B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114061745A (zh) * | 2021-11-16 | 2022-02-18 | 徐州健川机械制造有限公司 | 一种回转支承调试机构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206487425U (zh) * | 2017-01-06 | 2017-09-12 | 郑州富岛机械设备有限公司 | 一种新型旋挖钻机动力头的扶正装置 |
CN208089847U (zh) * | 2018-02-07 | 2018-11-13 | 徐州徐工基础工程机械有限公司 | 一种旋挖钻机动力头减震器结构及旋挖钻机 |
CN109372942A (zh) * | 2018-12-30 | 2019-02-22 | 北京三智造科技有限公司 | 旋挖钻机动力头减震装置及旋挖钻机 |
CN209510234U (zh) * | 2018-12-28 | 2019-10-18 | 高邮市恒辉机械有限公司 | 一种便于拆卸维护的旋挖钻机动力头 |
CN110409998A (zh) * | 2019-08-09 | 2019-11-05 | 盐城中威机械有限公司 | 一种旋挖钻机动力头缓冲装置 |
-
2019
- 2019-11-15 CN CN201911119206.5A patent/CN111021940B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206487425U (zh) * | 2017-01-06 | 2017-09-12 | 郑州富岛机械设备有限公司 | 一种新型旋挖钻机动力头的扶正装置 |
CN208089847U (zh) * | 2018-02-07 | 2018-11-13 | 徐州徐工基础工程机械有限公司 | 一种旋挖钻机动力头减震器结构及旋挖钻机 |
CN209510234U (zh) * | 2018-12-28 | 2019-10-18 | 高邮市恒辉机械有限公司 | 一种便于拆卸维护的旋挖钻机动力头 |
CN109372942A (zh) * | 2018-12-30 | 2019-02-22 | 北京三智造科技有限公司 | 旋挖钻机动力头减震装置及旋挖钻机 |
CN110409998A (zh) * | 2019-08-09 | 2019-11-05 | 盐城中威机械有限公司 | 一种旋挖钻机动力头缓冲装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114061745A (zh) * | 2021-11-16 | 2022-02-18 | 徐州健川机械制造有限公司 | 一种回转支承调试机构 |
CN114061745B (zh) * | 2021-11-16 | 2022-10-21 | 徐州健川机械制造有限公司 | 一种回转支承调试机构 |
Also Published As
Publication number | Publication date |
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CN111021940B (zh) | 2021-09-07 |
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Legal Events
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200417 Assignee: Xuzhou Tengyu slewing ring manufacturing Co.,Ltd. Assignor: Xuzhou Jianchuan Machinery Manufacturing Co.,Ltd. Contract record no.: X2021980015988 Denomination of invention: A power head for rotary drilling Granted publication date: 20210907 License type: Exclusive License Record date: 20211222 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231225 Address after: 221700 North 1 workshop of intelligent equipment processing center, Fengxian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou jingyunxiang Machinery Manufacturing Co.,Ltd. Address before: 221700 No.11, Zhenxing Road North, Fanlou Town, Feng County, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Jianchuan Machinery Manufacturing Co.,Ltd. |