CN111305771A - 立根盒 - Google Patents
立根盒 Download PDFInfo
- Publication number
- CN111305771A CN111305771A CN202010268912.2A CN202010268912A CN111305771A CN 111305771 A CN111305771 A CN 111305771A CN 202010268912 A CN202010268912 A CN 202010268912A CN 111305771 A CN111305771 A CN 111305771A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- frame
- guide sleeve
- mounting plate
- setback
- 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.)
- Pending
Links
- 238000003763 carbonization Methods 0.000 claims abstract description 34
- 238000000429 assembly Methods 0.000 claims abstract description 32
- 230000000712 assembly Effects 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 29
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 37
- 241001669679 Eleotris Species 0.000 abstract description 14
- 238000004140 cleaning Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005493 welding type 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010268912.2A CN111305771A (zh) | 2020-04-08 | 2020-04-08 | 立根盒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010268912.2A CN111305771A (zh) | 2020-04-08 | 2020-04-08 | 立根盒 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111305771A true CN111305771A (zh) | 2020-06-19 |
Family
ID=71152031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010268912.2A Pending CN111305771A (zh) | 2020-04-08 | 2020-04-08 | 立根盒 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111305771A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112784946A (zh) * | 2020-12-22 | 2021-05-11 | 四川宏华石油设备有限公司 | 一种能够测定立根数量的立根盒 |
-
2020
- 2020-04-08 CN CN202010268912.2A patent/CN111305771A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112784946A (zh) * | 2020-12-22 | 2021-05-11 | 四川宏华石油设备有限公司 | 一种能够测定立根数量的立根盒 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201224 Address after: 412005 Room 201, Dingshan Road office building, Shifeng District, Zhuzhou City, Hunan Province Applicant after: HUNAN SANY PETROLEUM TECHNOLOGY Co.,Ltd. Address before: 410000 Xingsha Sany Industrial Park, Changsha City, Hunan Province Applicant before: SANY GROUP Co.,Ltd. HUNAN BRANCH |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210611 Address after: Room 101, No.1 United workshop, east of East Third Line and south of liangtang Road, Changsha Economic and Technological Development Zone, Changsha, Hunan 410000 Applicant after: SANY GROUP Co.,Ltd. HUNAN BRANCH Address before: 412005 Room 201, Dingshan Road office building, Shifeng District, Zhuzhou City, Hunan Province Applicant before: HUNAN SANY PETROLEUM TECHNOLOGY Co.,Ltd. |