CN110159213A - A kind of tap - Google Patents
A kind of tap Download PDFInfo
- Publication number
- CN110159213A CN110159213A CN201910576456.5A CN201910576456A CN110159213A CN 110159213 A CN110159213 A CN 110159213A CN 201910576456 A CN201910576456 A CN 201910576456A CN 110159213 A CN110159213 A CN 110159213A
- Authority
- CN
- China
- Prior art keywords
- faucet body
- drop handle
- tap
- central tube
- shell
- 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
- 238000012856 packing Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 230000001050 lubricating effect Effects 0.000 claims description 7
- 244000261422 Lysimachia clethroides Species 0.000 claims description 5
- 238000010926 purge Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 239000003129 oil well Substances 0.000 abstract description 4
- 239000002002 slurry Substances 0.000 abstract description 4
- 238000011109 contamination Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 239000010722 industrial gear oil Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000011435 rock Substances 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
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
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 present invention relates to oil-well rig technical fields, and disclose a kind of tap, including faucet body, the faucet body is equipped with drop handle, the both ends of the drop handle are movably installed with drop handle pin, and drop handle is fixedly connected by drop handle pin with faucet body, the junction of drop handle pin side and faucet body has been bolted to connection pressing plate.The tap, by the outer diameter for improving connector one end, to in the use process of tap, improve the intensity of swivel stem and joint, avoid the problem that it occurs fracture and affects fire hose mouth service life and drilling machine normal operation, simultaneously, the present apparatus has bearing torque effect, the torque exported by host can be transmitted, when central tube rotation, shell holding does not turn, and packing assembly keeps sealing that can prevent the water in shell or mud from overflowing through bearing, Inlet and outlet water and spoil disposal slurry to realize tap is dual-purpose, avoids mud contamination field ground.
Description
Technical field
The present invention relates to oil-well rig technical field, specially a kind of tap.
Background technique
Oil-well rig is to drive drilling tool fractured rock in oil drilling, creeps into underground, drills out prescribed depth wellbore
Equipment uses when obtaining petroleum or natural gas for oil production machine or gas production machine, and common oil-well rig is mainly by engine, transmission
The most of composition of machine, working machine and ancillary equipment etc. eight, wherein the ancillary equipment of drilling machine includes the tap for conveying mud, so
And existing drilling machine tap is easy to happen fracture in use process, the central tube of tap and the junction of connector, thus
Affect the service life of tap and the normal operation of equipment.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of tap, have and improve the excellent of tap service life
Point, solves existing drilling machine tap in use process, and the central tube of tap and the junction of connector are easy to happen disconnected
It splits, thus the problem of affecting the service life and equipment normal operation of tap.
The invention provides the following technical scheme: a kind of tap, including faucet body, the faucet body are equipped with
Drop handle, the both ends of the drop handle are movably installed with drop handle pin, and drop handle is fixedly connected by drop handle pin with faucet body, described
Drop handle pin side and the junction of faucet body have been bolted to connection pressing plate, and the faucet body is close to drop handle
Side is fixedly connected with bracket, and the middle part of the bracket is equipped with packing assembly, during one end fixing sleeve of the packing assembly is connected to
Heart pipe, and the other end fixing sleeve of packing assembly is connected to gooseneck, the central tube is fixed with far from one end of packing assembly
Connector.
Preferably, the bottom of the faucet body side is equipped with oil scale, and faucet body inner cavity side is equipped with
Lubricating cup below oil scale, the faucet body bottom are equipped with cushion, and faucet body close to the side of lubricating cup
Intracavity bottom is equipped with the purge cock far from cushion side.
Preferably, Lower shaft sleeve is movably installed on the outer wall of the central tube, the outer wall of the Lower shaft sleeve is equipped with lower cover,
The side of the lower cover is equipped with shell, and the outer wall of the central tube is equipped with upper isolating ring, the upper isolating ring far from the side of Lower shaft sleeve
On be movably installed with Upper shaft sleeve, and the side of upper isolating ring is equipped with rubber umbrella, and the Lower shaft sleeve is equipped with bearing close to the side of shell,
The side of the bearing is equipped with tapered roller thrust bearing.
Preferably, the inner wall of the tapered roller thrust bearing and central tube pivot bush unit, and tapered roller thrust bearing
Outer wall be fixedly connected with the casing.
Be compared with the prior art, the present invention have it is following the utility model has the advantages that
The tap, by improving the outer diameter of connector one end, to be improved in tap in the use process of tap
The intensity of heart pipe and joint avoids it that fracture occurs and affects asking for fire hose mouth service life and drilling machine normal operation
Topic, meanwhile, the present apparatus has bearing torque effect, can transmit the torque exported by host, and when central tube rotation, shell is kept not
Turn, packing assembly keeps sealing that can prevent water in shell or mud from overflowing through bearing, thus realize tap Inlet and outlet water and
Spoil disposal slurry is dual-purpose, avoids mud contamination field ground.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention top view.
In figure: 1, faucet body；2, drop handle；3, drop handle pin；4, pressing plate；5, bracket；6, packing assembly；7, central tube；
8, gooseneck；9, connector；10, oil scale；11, lubricating cup；12, cushion；13, purge cock；14, Lower shaft sleeve；15, lower cover；16,
Shell；17, upper isolating ring；18, Upper shaft sleeve；19, rubber umbrella；20, bearing；21, tapered roller thrust bearing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of tap referring to FIG. 1-2, including faucet body 1, faucet body 1 are equipped with drop handle 2, drop handle 2
Both ends are movably installed with drop handle pin 3, and drop handle 2 is fixedly connected by drop handle pin 3 with faucet body 1,3 side of drop handle pin and water
The junction of faucet body 1 has been bolted to connection pressing plate 4, and faucet body 1 is fixedly connected with close to the side of drop handle 2
Bracket 5, the middle part of bracket 5 are equipped with packing assembly 6, and one end fixing sleeve of packing assembly 6 is connected to central tube 7, and packing assembly 6
Other end fixing sleeve is connected to gooseneck 8, and packing assembly 6 is between central tube 7 and gooseneck 8, with not forming slurry channel, when
When central tube 7 rotates, the holding of shell 16 does not turn, and packing assembly 6 keeps sealing that can prevent the water in shell or mud from overflowing through bearing
Out, to realize that the Inlet and outlet water of tap and spoil disposal slurry are dual-purpose, mud contamination field ground is avoided, central tube 7 is total far from packing
It is fixed with connector 9 at 6 one end, the bottom of 1 side of faucet body is equipped with oil scale 10, and 1 inner cavity one of faucet body
Side is equipped with the lubricating cup 11 for being located at 10 lower section of oil scale, and 1 bottom of faucet body is equipped with cushion 12 close to the side of lubricating cup 11,
And 1 intracavity bottom of faucet body is equipped with the purge cock 13 far from 12 side of cushion, when tap is assembled and detected, passes through
Oil scale 10 is backed out, No. 90 sulphur phosphorous extreme pressure industrial gear oils are filled into shell 16, consequently facilitating delivery test is carried out, test
It is all released by opening purge cock 13 by oily after the completion, is movably installed with Lower shaft sleeve 14 on the outer wall of central tube 7, under
The outer wall of axle sleeve 14 is equipped with lower cover 15, and the side of lower cover 15 is equipped with shell 16, the both ends point of shell 16 and 15 junction of lower cover
Not She You gasket and adjusting pad, gasket and adjusting pad have asbestos rubber to be made, utilize the pad of shell 16 and 15 junction of lower cover
Piece and adjusting pad improve the leakproofness of shell and 15 junction of lower cover, and the outer wall of central tube 7 is equipped with far from the side of Lower shaft sleeve 14
Upper isolating ring 17 is movably installed with Upper shaft sleeve 18 on upper isolating ring 17, and the side of upper isolating ring 17 is equipped with rubber umbrella 19, and Lower shaft sleeve 14 leans on
The side of nearly shell 16 is equipped with bearing 20, and the side of bearing 20 is equipped with tapered roller thrust bearing 21, tapered roller thrust bearing
21 inner wall and 7 pivot bush unit of central tube, and the outer wall of tapered roller thrust bearing 21 is fixedly connected with shell 16.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of tap, including faucet body (1), it is characterised in that: the faucet body (1) is equipped with drop handle (2),
The both ends of the drop handle (2) are movably installed with drop handle pin (3), and drop handle (2) is solid by drop handle pin (3) and faucet body (1)
Fixed connection, the junction of drop handle pin (3) side and faucet body (1) has been bolted to connection pressing plate (4), described
Faucet body (1) is fixedly connected with bracket (5) close to the side of drop handle (2), and the middle part of the bracket (5) is equipped with packing assembly
(6), one end fixing sleeve of the packing assembly (6) is connected to central tube (7), and the other end fixing sleeve of packing assembly (6) is connected to
Gooseneck (8), the central tube (7) are fixed with connector (9) far from the one end of packing assembly (6).
2. a kind of tap according to claim 1, it is characterised in that: the bottom of faucet body (1) side is set
Have oil scale (10), and the lubricating cup (11) being equipped with below oil scale (10) of faucet body (1) inner cavity side, the water
Faucet body (1) bottom is equipped with cushion (12) close to the side of lubricating cup (11), and faucet body (1) intracavity bottom is equipped with far
Purge cock (13) from cushion (12) side.
3. a kind of tap according to claim 1, it is characterised in that: movable set on the outer wall of the central tube (7)
Have Lower shaft sleeve (14), the outer wall of the Lower shaft sleeve (14) is equipped with lower cover (15), and the side of the lower cover (15) is equipped with shell
(16), the outer wall of the central tube (7) is equipped with upper isolating ring (17) far from the side of Lower shaft sleeve (14), living on the upper isolating ring (17)
It is dynamic to be set with Upper shaft sleeve (18), and the side of upper isolating ring (17) is equipped with rubber umbrella (19), the Lower shaft sleeve (14) is close to shell
(16) side is equipped with bearing (20), and the side of the bearing (20) is equipped with tapered roller thrust bearing (21).
4. a kind of tap according to claim 1, it is characterised in that: the inner wall of the tapered roller thrust bearing (21)
With central tube (7) pivot bush unit, and the outer wall of tapered roller thrust bearing (21) is fixedly connected with shell (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910576456.5A CN110159213A (en) | 2019-06-28 | 2019-06-28 | A kind of tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910576456.5A CN110159213A (en) | 2019-06-28 | 2019-06-28 | A kind of tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110159213A true CN110159213A (en) | 2019-08-23 |
Family
ID=67637195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910576456.5A Pending CN110159213A (en) | 2019-06-28 | 2019-06-28 | A kind of tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110159213A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531232U (en) * | 2009-11-10 | 2010-07-21 | 高邮市华兴石油机械制造有限公司 | Double-purpose water tap for petroleum drilling machine |
| CN201679441U (en) * | 2010-05-30 | 2010-12-22 | 通化石油机械制造有限责任公司 | Drilling water faucet |
| CN202064823U (en) * | 2011-05-27 | 2011-12-07 | 中国石油集团川庆钻探工程有限公司川东钻探公司 | Wash pipe support of top drive |
| CN102330542A (en) * | 2010-07-14 | 2012-01-25 | 四川宏华石油设备有限公司 | Water tap device for oil rig |
| CN203050495U (en) * | 2012-12-18 | 2013-07-10 | 李恩亮 | Water faucet |
| CN204082047U (en) * | 2014-09-16 | 2015-01-07 | 江苏海事职业技术学院 | A kind of drilling water faucet |
| CN204082046U (en) * | 2014-09-16 | 2015-01-07 | 江苏海事职业技术学院 | A kind of multi-functional drilling water faucet |
| CN204782828U (en) * | 2015-07-17 | 2015-11-18 | 应叶丰 | Heavily loaded tap of high pressure |
| CN206888940U (en) * | 2017-03-27 | 2018-01-16 | 中国地质科学院勘探技术研究所 | A kind of reacting cycle double wall drill tool for rotary drilling rig equipment |
-
2019
- 2019-06-28 CN CN201910576456.5A patent/CN110159213A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531232U (en) * | 2009-11-10 | 2010-07-21 | 高邮市华兴石油机械制造有限公司 | Double-purpose water tap for petroleum drilling machine |
| CN201679441U (en) * | 2010-05-30 | 2010-12-22 | 通化石油机械制造有限责任公司 | Drilling water faucet |
| CN102330542A (en) * | 2010-07-14 | 2012-01-25 | 四川宏华石油设备有限公司 | Water tap device for oil rig |
| CN202064823U (en) * | 2011-05-27 | 2011-12-07 | 中国石油集团川庆钻探工程有限公司川东钻探公司 | Wash pipe support of top drive |
| CN203050495U (en) * | 2012-12-18 | 2013-07-10 | 李恩亮 | Water faucet |
| CN204082047U (en) * | 2014-09-16 | 2015-01-07 | 江苏海事职业技术学院 | A kind of drilling water faucet |
| CN204082046U (en) * | 2014-09-16 | 2015-01-07 | 江苏海事职业技术学院 | A kind of multi-functional drilling water faucet |
| CN204782828U (en) * | 2015-07-17 | 2015-11-18 | 应叶丰 | Heavily loaded tap of high pressure |
| CN206888940U (en) * | 2017-03-27 | 2018-01-16 | 中国地质科学院勘探技术研究所 | A kind of reacting cycle double wall drill tool for rotary drilling rig equipment |
Non-Patent Citations (1)
| Title |
|---|
| 周正元 等编著: "ZJ20钻机使用手册", 31 January 2016, 东南大学出版社, pages: 372 - 183 * |
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| 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 |