CN110952923B - Rock breaking equipment for petroleum drilling rock stratum - Google Patents
Rock breaking equipment for petroleum drilling rock stratum Download PDFInfo
- Publication number
- CN110952923B CN110952923B CN201911263276.8A CN201911263276A CN110952923B CN 110952923 B CN110952923 B CN 110952923B CN 201911263276 A CN201911263276 A CN 201911263276A CN 110952923 B CN110952923 B CN 110952923B
- Authority
- CN
- China
- Prior art keywords
- wall
- rock
- drill bit
- plate
- bearing frame
- 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
- 239000011435 rock Substances 0.000 title claims abstract description 87
- 238000005553 drilling Methods 0.000 title claims abstract description 27
- 239000003208 petroleum Substances 0.000 title claims description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 23
- 238000013016 damping Methods 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 25
- 230000008569 process Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 description 11
- 239000004575 stone Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/002—Drilling with diversely driven shafts extending into the borehole
-
- 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
- F16F15/085—Use of both rubber and metal springs
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911263276.8A CN110952923B (en) | 2019-12-11 | 2019-12-11 | Rock breaking equipment for petroleum drilling rock stratum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911263276.8A CN110952923B (en) | 2019-12-11 | 2019-12-11 | Rock breaking equipment for petroleum drilling rock stratum |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110952923A CN110952923A (en) | 2020-04-03 |
CN110952923B true CN110952923B (en) | 2022-05-03 |
Family
ID=69980827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911263276.8A Active CN110952923B (en) | 2019-12-11 | 2019-12-11 | Rock breaking equipment for petroleum drilling rock stratum |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110952923B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112879007B (en) * | 2021-03-15 | 2023-03-10 | 吕梁学院 | Rock breaking device for mine |
CN113027449B (en) * | 2021-04-26 | 2021-11-12 | 北京中海兴达建设有限公司 | Rock stratum drilling and excavating equipment and excavation crushed material cleaning method thereof |
CN113638695B (en) * | 2021-10-14 | 2022-03-08 | 东营金昱技术开发有限公司 | Drilling equipment for oil development with protection processing function |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3041666A1 (en) * | 1980-11-05 | 1982-06-09 | Adolf 7836 Teningen Fischer | Football ground turf loosening implement - comprises parallel drills adjustable for height |
CN102463362A (en) * | 2010-11-15 | 2012-05-23 | 龚春雷 | Improved electric drill |
CN203321334U (en) * | 2013-06-26 | 2013-12-04 | 淮南矿业(集团)有限责任公司 | Protection device for drilling machine |
CN209025596U (en) * | 2018-06-20 | 2019-06-25 | 正威科技集团有限公司 | A kind of road drilling machine with shock-absorbing function |
CN109519119A (en) * | 2018-10-31 | 2019-03-26 | 广州科奥信息技术有限公司 | A kind of oil exploitation is mechanical with earth's surface catalase multidigit rotary drill |
CN209704476U (en) * | 2019-04-09 | 2019-11-29 | 吉首大学 | A kind of Chinese garden planting garden ground auger |
-
2019
- 2019-12-11 CN CN201911263276.8A patent/CN110952923B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN110952923A (en) | 2020-04-03 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211103 Address after: 255000 Room 201, unit 1, building 3, Dongtang village, Zhoucun District, Zibo City, Shandong Province Applicant after: Shi Wanting Address before: 610500, Xindu Avenue, Xindu District, Sichuan, Chengdu, 8 Applicant before: SOUTHWEST PETROLEUM University |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220419 Address after: 257000, 300m west of the intersection of Xiwu road and Xianhe Road, Dongying District, Dongying City, Shandong Province Applicant after: Dongying Chenfeng Electronic Technology Co.,Ltd. Address before: 255000 Room 201, unit 1, building 3, Dongtang village, Zhoucun District, Zibo City, Shandong Province Applicant before: Shi Wanting |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |