CN105484688A - Anchoring drilling machine reverse circulation apparatus - Google Patents
Anchoring drilling machine reverse circulation apparatus Download PDFInfo
- Publication number
- CN105484688A CN105484688A CN201510817108.4A CN201510817108A CN105484688A CN 105484688 A CN105484688 A CN 105484688A CN 201510817108 A CN201510817108 A CN 201510817108A CN 105484688 A CN105484688 A CN 105484688A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- pipe
- deslagging
- revolving drum
- drilling machine
- 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 46
- 238000004873 anchoring Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 10
- 239000002893 slag Substances 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000005527 soil sampling Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
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
The invention provides an anchoring drilling machine reverse circulation apparatus including a hose connector, a slag removal bending pipe assembly, an air inlet pipe, a center sealing pipe, an air inlet connection cylinder, and a drilling rod connection core pipe. The hose connector is installed at the end of the slag removal bending pipe assembly. The other end of the slag removal bending pipe assembly, relative to the end where the hose connector is, is connected to a center pipe. The other end of the center pipe is connected to the rear end of a drilling machine power head. The air inlet connection cylinder is a tee structure. One end of the air inlet connection cylinder is provided with the center sealing pipe, and the other two ends are respectively connected to the drilling rod connection core pipe and the air inlet pipe. The center sealing pipe is connected to the front end of the drilling machine power head. A drilling rod connector is arranged on the drilling rod connection core pipe. The drilling rod connection core pipe is connected to a drilling rod through the drilling rod connector. The anchoring drilling machine reverse circulation apparatus has the advantages of simple installation, reliable usage, and easy maintenance, meets the national green and environment-friendly requirements as well as the construction environment demands from operators, and also meets the stratum soil sampling requirement in geological drilling construction.
Description
Technical field
The present invention relates to a kind of anchoring drilling machine reacting cycle device, belong to engineering drilling technical field.
Background technology
At present, in China's engineering drilling construction, traditional drilling method is that air compressor machine coordinates rig to carry out direct circulation and creep into, this kind of drilling method generally all can cause the on-the-spot air quality of drilling operation poor especially, the working environment of operator is severe especially, large especially to the physical and mental health harm of workman, be unfavorable for the stratum soil sample in geological drilling construction simultaneously, do not meet the green of country, environmental requirement.The continuous increase that the continuous increase required green, environmental protection construction along with country and workman require construction environment, a kind of novel, green, environmental protection, the easily generation of anchoring drilling machine reacting cycle device are imperative.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of anchoring drilling machine reacting cycle device, this anchoring drilling machine reacting cycle device can not only meet the requirement of national green, environmental protection, more can meet the requirement of operator to construction environment, the requirement of geological drilling construction stratum soil sample can also be met simultaneously
The present invention is achieved by the following technical programs.
A kind of anchoring drilling machine reacting cycle device provided by the invention, comprises hose coupling described in hose coupling, deslagging bend pipe assembly, air inlet pipe, central seal pipe, air inlet connecting cylinder, drilling rod connection core pipe and installs the end of deslagging bend pipe assembly; Deslagging bend pipe assembly connects central tube relative to the other end of hose coupling place end, and the central tube other end is connected to the rear end of drill power head; Described air inlet connecting cylinder three-port structure, one end of air inlet connecting cylinder is provided with central seal pipe, another two ends jointed rod connection core pipe and air inlet pipe respectively, and central seal pipe is connected to the front end of drill power head; Described drilling rod connection core pipe is provided with drill rod connector, and by drill rod connector jointed rod.
Described hose coupling is provided with O shape circle A.
The connection of described deslagging bend pipe assembly and central seal pipe realizes in the following way: deslagging bend pipe assembly is fixed on one end of sealing adjustment cylinder by scum pipe connecting bolt group, the link of the other end suit central tube of sealing adjustment cylinder, the end sleeve of sealing adjustment cylinder is loaded in deslagging revolving drum, deslagging revolving drum one end is fixed on sealing adjustment cylinder, the other end by locking nut and is fixed on floating bearing by deslagging revolving drum connecting bolt group, and floating bearing to be sleeved on central tube and to be fixed relative to central tube by deslagging revolving drum connecting bolt group.
Between described sealing adjustment cylinder and central tube, ecto-entad is disposed with v shaped ring A, lining ring, Sealing shield ring, and the end position of sealing adjustment cylinder is provided with floating bearing.
Described air inlet connecting cylinder connects as follows: air inlet connecting cylinder is sleeved on central seal pipe, and by O shape circle B sealing between air inlet connecting cylinder and central seal pipe, sealed by v shaped ring B in the connection of air inlet connecting cylinder and air inlet pipe, air inlet revolving drum is set with outside air inlet connecting cylinder, air inlet pipe is arranged through air inlet revolving drum, and air inlet revolving drum is fixed on drill rod connector by air inlet revolving drum connecting bolt group.
On the end face of described air inlet revolving drum, one end is provided with cover plate rearward, and forward one end is provided with back-up ring.
Beneficial effect of the present invention is: installation is simple, use is reliable, it is easy to safeguard, can not only meet the requirement of national green, environmental protection, more can meet the requirement of operator to construction environment, can also meet the requirement of geological drilling construction stratum soil sample simultaneously
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1-hose coupling, 2-deslagging bend pipe assembly, 3-scum pipe connecting bolt group, 4-sealing adjustment cylinder, 5-locking nut, 6-deslagging revolving drum, 7-central tube, 8-deslagging revolving drum connecting bolt group, 9-end cap, 10-floating bearing, 11-Sealing shield ring, 12-lining ring, 13-V shape circle A, 14-O shape circle A, 15-central seal pipe, 16-air inlet connecting cylinder, 17-V shape circle B, 18-air inlet pipe, 19-drill rod connector, 20-drilling rod connects core pipe, 21-back-up ring, 22-air inlet revolving drum connecting bolt group, 23-air inlet revolving drum, 24-cover plate, 25-O shape circle B.
Detailed description of the invention
Further describe technical scheme of the present invention below, but described in claimed scope is not limited to.
A kind of anchoring drilling machine reacting cycle device as shown in Figure 1, comprises hose coupling 1 described in hose coupling 1, deslagging bend pipe assembly 2, air inlet pipe 18, central seal pipe 15, air inlet connecting cylinder 16, drilling rod connection core pipe 20 and installs the end of deslagging bend pipe assembly 2; Deslagging bend pipe assembly 2 connects central tube 7 relative to the other end of hose coupling 1 place end, and central tube 7 other end is connected to the rear end of drill power head; Described air inlet connecting cylinder 16 three-port structure, one end of air inlet connecting cylinder 16 is provided with central seal pipe 15, another two ends jointed rod connection core pipe 20 and air inlet pipe 18 respectively, and central seal pipe 15 is connected to the front end of drill power head; Described drilling rod connection core pipe 20 is provided with drill rod connector 19, and by drill rod connector 19 jointed rod.
Described hose coupling 1 is provided with O shape circle A14.
The connection of described deslagging bend pipe assembly 2 and central seal pipe 15 realizes in the following way: deslagging bend pipe assembly 2 is fixed on one end of sealing adjustment cylinder 4 by scum pipe connecting bolt group 3, the link of the other end suit central tube 7 of sealing adjustment cylinder 4, the end sleeve of sealing adjustment cylinder 4 is loaded in deslagging revolving drum 6, sealing adjustment cylinder 4 is fixed on by locking nut 5 in deslagging revolving drum 6 one end, the other end is fixed on floating bearing 10 by deslagging revolving drum connecting bolt group 8, floating bearing 10 to be sleeved on central tube 7 and to be fixed relative to central tube 7 by deslagging revolving drum connecting bolt group 8.
Between described sealing adjustment cylinder 4 and central tube 7, ecto-entad is disposed with v shaped ring A13, lining ring 12, Sealing shield ring 11, and the end position of sealing adjustment cylinder 4 is provided with floating bearing 10.
Described air inlet connecting cylinder 16 connects as follows: air inlet connecting cylinder 16 is sleeved on central seal pipe 15, and by O shape circle B25 sealing between air inlet connecting cylinder 16 and central seal pipe 15, sealed by v shaped ring B17 in the connection of air inlet connecting cylinder 16 and air inlet pipe 18, air inlet revolving drum 23 is set with outside air inlet connecting cylinder 16, air inlet pipe 18 is arranged through air inlet revolving drum 23, and air inlet revolving drum 23 is fixed on drill rod connector 19 by air inlet revolving drum connecting bolt group 22.
On the end face of described air inlet revolving drum 23, one end is provided with cover plate 24 rearward, and forward one end is provided with back-up ring 21.
Operating principle of the present invention is: provide gases at high pressure by external air compressor to rig, gases at high pressure enter by central seal pipe 15 by air inlet pipe 18, air inlet connecting cylinder 16, drill rod connector 19 is connected the sandwich passage that core pipe 20 formed and is transported to bottom drilling rod with drilling rod, by converter bottom drilling rod, gases at high pressure are being transformed into by drilling rod connection core pipe 20, central seal pipe 15, central tube 7, sealing adjustment cylinder 4, the internal channel that bend pipe assembly 2 and hose coupling 1 are formed, cause and form negative pressure in internal channel, very large swabbing action is formed to slag, thus make slag discharge drilling rod, the final reacting cycle forming probing bits.
Claims (6)
1. an anchoring drilling machine reacting cycle device, comprise the end of hose coupling (1), deslagging bend pipe assembly (2), air inlet pipe (18), central seal pipe (15), air inlet connecting cylinder (16), drilling rod connection core pipe (20) described hose coupling (1) installation deslagging bend pipe assembly (2), it is characterized in that: deslagging bend pipe assembly (2) connects central tube (7) relative to the other end of hose coupling (1) place end, and central tube (7) other end is connected to the rear end of drill power head; Described air inlet connecting cylinder (16) three-port structure, one end of air inlet connecting cylinder (16) is provided with central seal pipe (15), another two ends jointed rod connection core pipe (20) and air inlet pipe (18) respectively, and central seal pipe (15) is connected to the front end of drill power head; Described drilling rod connection core pipe (20) is provided with drill rod connector (19), and by drill rod connector (19) jointed rod.
2. anchoring drilling machine reacting cycle device as claimed in claim 1, is characterized in that: described hose coupling (1) is provided with O shape circle A (14).
3. anchoring drilling machine reacting cycle device as claimed in claim 1, it is characterized in that: the connection of described deslagging bend pipe assembly (2) and central seal pipe (15) realizes in the following way: deslagging bend pipe assembly (2) is fixed on one end of sealing adjustment cylinder (4) by scum pipe connecting bolt group (3), the link of other end suit central tube (7) of sealing adjustment cylinder (4), the end sleeve of sealing adjustment cylinder (4) is loaded in deslagging revolving drum (6), sealing adjustment cylinder (4) is fixed on by locking nut (5) in deslagging revolving drum (6) one end, the other end is fixed on floating bearing (10) by deslagging revolving drum connecting bolt group (8), floating bearing (10) is sleeved on central tube (7) and goes up and to pass through deslagging revolving drum connecting bolt group (8) fixing relative to central tube (7).
4. anchoring drilling machine reacting cycle device as claimed in claim 3, it is characterized in that: between described sealing adjustment cylinder (4) and central tube (7), ecto-entad is disposed with v shaped ring A (13), lining ring (12), Sealing shield ring (11), and the end position of sealing adjustment cylinder (4) is provided with floating bearing (10).
5. anchoring drilling machine reacting cycle device as claimed in claim 1, it is characterized in that: described air inlet connecting cylinder (16) connects as follows: air inlet connecting cylinder (16) is sleeved on central seal pipe (15), and by O shape circle B (25) sealing between air inlet connecting cylinder (16) and central seal pipe (15), by v shaped ring B (17) sealing in the connection of air inlet connecting cylinder (16) and air inlet pipe (18), air inlet revolving drum (23) is set with outside air inlet connecting cylinder (16), air inlet pipe (18) is arranged through air inlet revolving drum (23), air inlet revolving drum (23) is fixed on drill rod connector (19) by air inlet revolving drum connecting bolt group (22).
6. anchoring drilling machine reacting cycle device as claimed in claim 5, is characterized in that: on the end face of described air inlet revolving drum (23), one end is provided with cover plate (24) rearward, and forward one end is provided with back-up ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510817108.4A CN105484688B (en) | 2015-11-23 | 2015-11-23 | A kind of anchoring drilling machine reacting cycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510817108.4A CN105484688B (en) | 2015-11-23 | 2015-11-23 | A kind of anchoring drilling machine reacting cycle device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105484688A true CN105484688A (en) | 2016-04-13 |
| CN105484688B CN105484688B (en) | 2018-06-05 |
Family
ID=55671933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510817108.4A Active CN105484688B (en) | 2015-11-23 | 2015-11-23 | A kind of anchoring drilling machine reacting cycle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105484688B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738487A (en) * | 2022-03-31 | 2022-07-12 | 河南华中科翔石油机械有限公司 | High-pressure-resistant and corrosion-resistant sealing structure for drilling machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1333883A (en) * | 1970-10-15 | 1973-10-17 | Edwards Eng Corp | Apparatus for controlling pressure in a well |
| CN2084977U (en) * | 1991-02-01 | 1991-09-18 | 河北煤田地质勘探公司 | Dual-wall drill rod for anti-circulation drilling of pneumatic hidden-hole hammer |
| CN2202180Y (en) * | 1994-10-19 | 1995-06-28 | 华北石油管理局水电厂 | Multi-functional hydraulic-driven power unit |
| CN1587636A (en) * | 2004-08-18 | 2005-03-02 | 中国石油天然气集团公司 | Full well back circulation fishing process and matching device |
| US20100078217A1 (en) * | 2007-04-03 | 2010-04-01 | Jan-Jette Blange | Method and assembly for abrasive jet drilling |
| CN102979454A (en) * | 2012-12-05 | 2013-03-20 | 张家口市宣化正远钻采机械有限公司 | Reverse circulation drill for geological prospecting, and power head thereof |
| CN203891809U (en) * | 2014-05-15 | 2014-10-22 | 徐工集团工程机械股份有限公司 | Gas faucet for drilling rig and deep-well drilling rig |
| CN104631439A (en) * | 2014-12-31 | 2015-05-20 | 上海市机械施工集团有限公司 | Pump suction reverse circulation pile foundation construction device and method |
| CN104695882A (en) * | 2015-02-26 | 2015-06-10 | 徐州徐工基础工程机械有限公司 | Three-channel multifunctional water tap of pneumatic down-hole hammer |
| CN105003196A (en) * | 2015-07-27 | 2015-10-28 | 王乐康 | Power assembly of full-hydraulic reverse circulation drilling machine |
| CN205135483U (en) * | 2015-11-23 | 2016-04-06 | 贵州航天天马机电科技有限公司 | Anti - circulation system of rig |
-
2015
- 2015-11-23 CN CN201510817108.4A patent/CN105484688B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1333883A (en) * | 1970-10-15 | 1973-10-17 | Edwards Eng Corp | Apparatus for controlling pressure in a well |
| CN2084977U (en) * | 1991-02-01 | 1991-09-18 | 河北煤田地质勘探公司 | Dual-wall drill rod for anti-circulation drilling of pneumatic hidden-hole hammer |
| CN2202180Y (en) * | 1994-10-19 | 1995-06-28 | 华北石油管理局水电厂 | Multi-functional hydraulic-driven power unit |
| CN1587636A (en) * | 2004-08-18 | 2005-03-02 | 中国石油天然气集团公司 | Full well back circulation fishing process and matching device |
| US20100078217A1 (en) * | 2007-04-03 | 2010-04-01 | Jan-Jette Blange | Method and assembly for abrasive jet drilling |
| CN102979454A (en) * | 2012-12-05 | 2013-03-20 | 张家口市宣化正远钻采机械有限公司 | Reverse circulation drill for geological prospecting, and power head thereof |
| CN203891809U (en) * | 2014-05-15 | 2014-10-22 | 徐工集团工程机械股份有限公司 | Gas faucet for drilling rig and deep-well drilling rig |
| CN104631439A (en) * | 2014-12-31 | 2015-05-20 | 上海市机械施工集团有限公司 | Pump suction reverse circulation pile foundation construction device and method |
| CN104695882A (en) * | 2015-02-26 | 2015-06-10 | 徐州徐工基础工程机械有限公司 | Three-channel multifunctional water tap of pneumatic down-hole hammer |
| CN105003196A (en) * | 2015-07-27 | 2015-10-28 | 王乐康 | Power assembly of full-hydraulic reverse circulation drilling machine |
| CN205135483U (en) * | 2015-11-23 | 2016-04-06 | 贵州航天天马机电科技有限公司 | Anti - circulation system of rig |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738487A (en) * | 2022-03-31 | 2022-07-12 | 河南华中科翔石油机械有限公司 | High-pressure-resistant and corrosion-resistant sealing structure for drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105484688B (en) | 2018-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208546132U (en) | Quick-insertion type water braid for coal mine drilling | |
| CN201826811U (en) | Drifting scraping device | |
| CN105484688A (en) | Anchoring drilling machine reverse circulation apparatus | |
| CN203156707U (en) | Dustproof device of drilling equipment | |
| CN205135483U (en) | Anti - circulation system of rig | |
| CN202611717U (en) | Secondary pressurizing mechanism for rotor-type wet spraying machine | |
| CN203499555U (en) | Cut-through type reverse circulation impactor | |
| CN203463008U (en) | Power head structure for horizontal directional drilling machine | |
| CN210152608U (en) | Novel prevent changeing well cementation plug | |
| CN210397996U (en) | Multifunctional threaded pipeline | |
| CN210067494U (en) | Multifunctional lime pay-off device | |
| CN202788685U (en) | Oil well working fluid fast reversing device | |
| CN201973390U (en) | Articulated mechanism of high-pressure high-flow oil pipes | |
| CN202252520U (en) | Novel connector for oil pipeline | |
| CN202755929U (en) | Shock rotation reverse circulation drilling machine faucet | |
| CN203551400U (en) | Device for testing hydraulic pressure of single joint of large-diameter pressure bearing pipeline | |
| CN202545232U (en) | Adaptive concrete piston and concrete conveying device | |
| CN203808891U (en) | Faucet with demountable mandrel | |
| CN206874232U (en) | A kind of marine drilling waterproof casing bolt-type snap joint | |
| CN206246821U (en) | Spheroidal graphite cast-iron push pipe relay well device | |
| CN104100291A (en) | Gob gas extraction device and method | |
| CN204604186U (en) | A kind of bolt erecting tools | |
| CN102312657A (en) | High-temperature-resistant and wear-resistant hollow rod centering guide | |
| CN102606473A (en) | Adaptive concrete piston and concrete conveying device | |
| CN210113421U (en) | Middle cylinder body for hydraulic breaking hammer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |