CN105971533B - A kind of petroleum machinery drill pipe tong - Google Patents
A kind of petroleum machinery drill pipe tong Download PDFInfo
- Publication number
- CN105971533B CN105971533B CN201610440603.2A CN201610440603A CN105971533B CN 105971533 B CN105971533 B CN 105971533B CN 201610440603 A CN201610440603 A CN 201610440603A CN 105971533 B CN105971533 B CN 105971533B
- Authority
- CN
- China
- Prior art keywords
- storage bin
- fluid storage
- drill pipe
- connecting rod
- petroleum machinery
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B19/16—Connecting or disconnecting pipe couplings or joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/165—Control or monitoring arrangements therefor
Abstract
The invention discloses a kind of petroleum machinery drill pipe tongs, including fluid storage bin, control panel is installed below the fluid storage bin, rotation axis is installed below the control panel, pedestal is installed below the rotation axis, fixed link is installed at left and right sides of the fluid storage bin, connecting rod is installed below the fixed plate, draft gear is installed between the connecting rod, the end of the connecting rod is mounted on rotating wheel, and clamping automatic adjustment device is equipped at left and right sides of the rotating wheel.The design comparison of the present invention is simple, it is composed using two minitype motivation pincers, manufacturing expense is greatly saved, and Power Tong is to be matched for clamping tightly automatic adjustment device automatic adjustment by rotating wheel to step up, pass through control panel intelligent control, use is greatly facilitated, and it is safe and reliable, device global design is more flexible.
Description
Technical field
The present invention relates to Power Tong technical fields, are specially a kind of petroleum machinery drill pipe tong.
Background technology
The screw thread that operator is maximum during well workover, most hard work amount is upper oil discharge pipe's tool and drilling tool, past one
Directly with pipe wrench or chain wrench, not only labor intensity is big, but also dangerous property.Hydraulic power tongs is to utilize the power operated machine of workover rig
On tool, screw thread instrument is unloaded, can greatly mitigate the labor intensity of well workover worker, avoid or reduce the generation of injury accident.Together
When, hydraulic power tongs reinforced pipe tool, the torsion of thread of drilling tool reduce pipe tool, the generation of drilling tool dropout accident.Hydraulic power tongs
Operation principle is that the power of workover rig is passed to the hydraulic motor of hydraulic power tongs through stroke retarder, then through two-stage or one
Grade is slowed down, and rotates binding clip opening gear, generates two kinds of rotating speeds of height, so as to drive pipe tool (drilling tool) rotation.
The appearance of petroleum machinery drill pipe tong greatly facilitates the exploitation of oil, but the petroleum machinery of current stage bores
Bar Power Tong is there are many shortcomings, for example, mobile inconvenient, can not fully-automatic intelligent work, efficiency is low, and price is held high
It is expensive.
The content of the invention
It is mentioned above in the background art to solve it is an object of the invention to provide a kind of petroleum machinery drill pipe tong
It is mobile inconvenient, can not fully-automatic intelligent work, efficiency is low, it is expensive the problem of.
To achieve the above object, the present invention provides following technical solution：A kind of petroleum machinery drill pipe tong, including fluid
Storage bin is equipped with control panel below the fluid storage bin, rotation axis is equipped with below the control panel, described
Pedestal is installed, the bottom of the pedestal is equipped with idler wheel, the left and right sides installation of the fluid storage bin below rotation axis
There is fixed link, hydraulic device is installed above the fixed link, oil pipe connector, institute are installed above the hydraulic device
It states and fixture is installed below fixed link, back hook card is installed on the fixture, be equipped at left and right sides of the fixed link certainly
Dynamic gripper, is equipped with contraction air bag, revolution is provided in the automatic gripper between the automatic gripper and fixed link
Condom is equipped with fixed plate on the outside of the automatic gripper, connecting rod, the connection is equipped with below the fixed plate
Draft gear is installed, the end of the connecting rod is mounted on rotating wheel, is equipped at left and right sides of the rotating wheel between bar
Clamp automatic adjustment device.
Preferably, there are six the idler wheel is set altogether, and six idler wheels are separately mounted to the bottom of pedestal.
Preferably, the connecting rod is rotatablely connected with fixed plate by interlinked mechanism.
Preferably, the hydraulic device is fixedly connected with fluid storage bin by supporting rod.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of design comparison of petroleum machinery drill pipe tong
Simply, it is composed using two minitype motivation pincers, manufacturing expense is greatly saved, and Power Tong is to match somebody with somebody co-clip by rotating wheel
Always dynamic adjuster automatic adjustment steps up, and by control panel intelligent control, greatly facilitates use, and safe and reliable, device
Global design is more flexible, and lower part is equipped with idler wheel, and centre is equipped with rotation axis, greatly facilitates the movement of device, and device
The left and right sides be mounted on Power Tong, can be worked at the same time with multiple drilling rods, increase the efficiency of oil exploitation significantly.
Description of the drawings
Fig. 1 is a kind of structure diagram of petroleum machinery drill pipe tong of this practicality.
In figure：1- oil pipe connectors；2- hydraulic devices；3- fixed links；The automatic grippers of 4-；5- fixtures；6- back hook cards；7-
Clamp automatic adjustment device；8- pedestals；9- idler wheels；10- fluid storage bins；11- control panels；12- turns round condom；13- is shunk
Air bag；14- fixed plates；15- connecting rods；16- draft gears；17- rotation axis；18- rotating wheels.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, a kind of embodiment provided by the invention：A kind of petroleum machinery drill pipe tong is stored including fluid
Case 10, the lower section of fluid storage bin 10 are equipped with control panel 11, and the lower section of control panel 11 is equipped with rotation axis 17, rotation axis
17 lower section is equipped with pedestal 8, and the bottom of pedestal 8 is equipped with idler wheel 9, and the left and right sides of fluid storage bin 10 is equipped with fixed link
3, the top of fixed link 3 is equipped with hydraulic device 2, and the top of hydraulic device 2 is equipped with oil pipe connector 1, the lower section of fixed link 3
Fixture 5 is installed, back hook card 6 is installed on fixture 5, the left and right sides of fixed link 3 is equipped with automatic gripper 4, steps up automatically
It is equipped between device 4 and fixed link 3 and shrinks air bag 13, revolution condom 12, automatic gripper 4 are provided in automatic gripper 4
Outside fixed plate 14 is installed, the lower section of fixed plate 14 is equipped with connecting rod 15, draft gear is equipped between connecting rod 15
16, the end of connecting rod 15 is mounted on rotating wheel 18, and the left and right sides of rotating wheel 18 is equipped with clamping automatic adjustment device 7, idler wheel 9
There are six setting altogether, and six idler wheels 9 are separately mounted to the bottom of pedestal 8, and connecting rod 15 passes through interlinked mechanism with fixed plate 14
Rotation connection, hydraulic device 2 are fixedly connected with fluid storage bin 10 by supporting rod.
Specifically used mode；Fluid is automatically entered into hydraulic device 2 by the equipment when in use, by fluid storage bin 10
It is interior, by hydraulic device 2 telescopic rod is controlled to stretch, so as to adjust the distance of Power Tong and well head, drilling rod is mounted on fixture 5
On, stepped up by fixture 5, then fixed by back hook card 6, rotating wheel 18 is opened by control panel 11, passes through clamping
Automatic adjustment device 7 automatically controls connecting rod in fixed plate 14, makes it that the control of fixed link 14 be controlled to shrink air bag 13 and shrinks, so as to
Automatic gripper 4 is controlled to step up fixed link 3.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (4)
1. a kind of petroleum machinery drill pipe tong, including fluid storage bin (10), it is characterised in that：The fluid storage bin (10)
Lower section control panel (11) is installed, rotation axis (17), the rotation axis are installed below the control panel (11)
(17) pedestal (8) is installed, the bottom of the pedestal (8) is equipped with idler wheel (9), a left side for the fluid storage bin (10) below
Right both sides are equipped with fixed link (3), and hydraulic device (2) is equipped with above the fixed link (3), the hydraulic device (2)
Top is equipped with oil pipe connector (1), and fixture (5) is equipped with below the fixed link (3), is equipped on the fixture (5)
Back hook card (6), is equipped with automatic gripper (4) at left and right sides of the fixed link (3), the automatic gripper (4) with it is fixed
It is equipped between bar (3) and shrinks air bag (13), revolution condom (12) is provided on the automatic gripper (4), it is described automatic
Fixed plate (14) on the outside of gripper (4) is installed, connecting rod (15), the connection are installed below the fixed plate (14)
Draft gear (16) is installed, the end of the connecting rod (15) is mounted on rotating wheel (18), the rotating wheel between bar (15)
(18) clamping automatic adjustment device (7) is installed at left and right sides of.
2. a kind of petroleum machinery drill pipe tong according to claim 1, it is characterised in that：The idler wheel (9) is set altogether
There are six, and six idler wheels (9) are separately mounted to the bottom of pedestal (8).
3. a kind of petroleum machinery drill pipe tong according to claim 1, it is characterised in that：The connecting rod (15) is with consolidating
Fixed board (14) is rotatablely connected by interlinked mechanism.
4. a kind of petroleum machinery drill pipe tong according to claim 1, it is characterised in that：The hydraulic device (2) with
Fluid storage bin (10) is fixedly connected by supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440603.2A CN105971533B (en) | 2016-06-20 | 2016-06-20 | A kind of petroleum machinery drill pipe tong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440603.2A CN105971533B (en) | 2016-06-20 | 2016-06-20 | A kind of petroleum machinery drill pipe tong |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105971533A CN105971533A (en) | 2016-09-28 |
| CN105971533B true CN105971533B (en) | 2018-05-22 |
Family
ID=57021709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610440603.2A Active CN105971533B (en) | 2016-06-20 | 2016-06-20 | A kind of petroleum machinery drill pipe tong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971533B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094174A (en) * | 2019-05-24 | 2019-08-06 | 济南高维度智能科技有限公司 | Workover device switching device |
| CN112855057B (en) * | 2021-01-16 | 2021-09-28 | 江苏苏盐阀门机械有限公司 | Multi-seat quick-mounting wellhead device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19681623C2 (en) * | 1995-11-07 | 2003-04-10 | Eckel Mfg Co | Driven pliers to secure a pipe against rotation around its axis |
| AU2005270669A1 (en) * | 2004-08-13 | 2006-02-16 | Daniel Paul Lorger | Manual tong |
| CN2851529Y (en) * | 2005-12-30 | 2006-12-27 | 南阳二机石油装备(集团)有限公司 | Power tong clamping device |
| CN102733767A (en) * | 2012-07-10 | 2012-10-17 | 中国地质大学（武汉） | Hydraulic assistance device for unhooking |
| CN103046882A (en) * | 2012-12-26 | 2013-04-17 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Quick mounting and demounting device for drill stem of raise boring machine |
| CN204511339U (en) * | 2015-04-10 | 2015-07-29 | 东北石油大学 | Petroleum machinery drill pipe tong |
| CN204552651U (en) * | 2015-01-06 | 2015-08-12 | 中国石油大学(华东) | A kind of for petroleum well workover fully automatic hydraulic tubing tongs device |
-
2016
- 2016-06-20 CN CN201610440603.2A patent/CN105971533B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19681623C2 (en) * | 1995-11-07 | 2003-04-10 | Eckel Mfg Co | Driven pliers to secure a pipe against rotation around its axis |
| AU2005270669A1 (en) * | 2004-08-13 | 2006-02-16 | Daniel Paul Lorger | Manual tong |
| CN2851529Y (en) * | 2005-12-30 | 2006-12-27 | 南阳二机石油装备(集团)有限公司 | Power tong clamping device |
| CN102733767A (en) * | 2012-07-10 | 2012-10-17 | 中国地质大学（武汉） | Hydraulic assistance device for unhooking |
| CN103046882A (en) * | 2012-12-26 | 2013-04-17 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Quick mounting and demounting device for drill stem of raise boring machine |
| CN204552651U (en) * | 2015-01-06 | 2015-08-12 | 中国石油大学(华东) | A kind of for petroleum well workover fully automatic hydraulic tubing tongs device |
| CN204511339U (en) * | 2015-04-10 | 2015-07-29 | 东北石油大学 | Petroleum machinery drill pipe tong |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105971533A (en) | 2016-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Guoping Inventor after: Wang Guoya Inventor before: Hu Laiyuan |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180418 Address after: 224700 Pei Liu Road, Lulu, Jianhu County, Yancheng City, Jiangsu Applicant after: Yancheng City Li Lin petroleum machinery Co., Ltd Address before: 246001 Anqing Anqing City Development Zone, 3.9 square kilometers Industrial Park (near the 30% Temple) in Anqing, Anhui Applicant before: ANQING YIYUAN PETROLEUM MACHINERY PARTS MANUFACTURING CO., LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |