CN102352736A - Reciprocating linear adjustable pumping unit - Google Patents
Reciprocating linear adjustable pumping unit Download PDFInfo
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- CN102352736A CN102352736A CN2011102275931A CN201110227593A CN102352736A CN 102352736 A CN102352736 A CN 102352736A CN 2011102275931 A CN2011102275931 A CN 2011102275931A CN 201110227593 A CN201110227593 A CN 201110227593A CN 102352736 A CN102352736 A CN 102352736A
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- reducer
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Abstract
The invention discloses a reciprocating linear adjustable pumping unit, which comprises a base, a body and a power mechanism, wherein the body has a box structure, and the top of the body is provided with a roller and a reversing wheel which are used for suspending a belt; a reciprocating straight-line motion mechanism is arranged in the body; the power mechanism comprises a motor and a reducer directly connected with the motor; and the reducer is fixed on the outer wall of the body through a reducer base. The reciprocating linear adjustable pumping unit is characterized in that: the reciprocating straight-line motion mechanism comprises a working panel, an elongated rack, an elongated guide rail, a power wheel fixedly arranged on a power shaft, a transmission wheel normally engaged with the power wheel, and a driving wheel normally engaged with the elongated rack; the transmission wheel and the driving wheel are a duplicate gear, the top end of a gear shaft is fixedly provided with a guide wheel, and the guide wheel is clamped in the elongated guide rail; and the belt passes through the roller and the reversing wheel and is connected with the working panel. The reciprocating linear adjustable pumping unit is simple in structure, reliable in operation, high in working efficiency, adjustable in working travel distance, and diversified in structural form, and can meet requirement of different work.
Description
Technical field
The present invention relates to a kind of oil pumper, specifically, relate to a kind of toward the adjustable oil pumper of complex line.
Background technology
At present, oil field machinery oil equipment has a variety of, and the maximum of usefulness are beam-pumping units, also have some blue elephants, like chain drive pumping unit, belt oil pumping machine, makes the vertical oil-pumping machine of switching-over motion with motor positive and inverse.And the patent No. to be 200610070317.8 Chinese invention patent disclose a kind of annular rack type pumping machine, in its technical scheme, with the pinion of annular rack engagement be through sprocket wheel in the chain-wheel box and chain drive; Its defective is: during switching-over; It is to swing to a suitable angle through drive chain case to realize that gear laterally moves, this structure more complicated, and stress condition is bad; Stroke distances is fixing can not regulate, operate unreliable, the operation effect is low.
Summary of the invention
The technical problem that the present invention will solve is to overcome above-mentioned defective, provide a kind of simple in structure, stroke distances is adjustable, operate reliably, the adjustable oil pumper of past complex line that the operation effect is high.
For addressing the above problem, the technical scheme that the present invention adopted is:
A kind of toward the adjustable oil pumper of complex line; Comprise base, be installed in the fuselage on the base and be fixedly mounted on the actuating unit on the fuselage; Fuselage is a body structure, and its top is provided with cylinder and the reverse wheel that is used to hang belt, and fuselage interior is provided with linear reciprocating motion mechanism; Actuating unit comprise motor, with the direct-connected reducer of motor, reducer is fixed on the fuselage outer wall through the reducer seat; It is characterized in that: said linear reciprocating motion mechanism comprises working panel, is fixed on the working panel; And length-adjustable long annular rack, be located at the peripheral and parallel with it long ring-shaped guide rail of long annular rack, be fixedly mounted on power wheel on the line shaft, with the drive of the normal engagement of power wheel, and the driving wheel that often meshes with long annular rack; Drive and driving wheel are duplicate gear, and the top of its gear shaft is installed with directive wheel, and directive wheel is installed in the long ring-shaped guide rail; Belt passes cylinder and reverse wheel, is connected with working panel.
Say further:
Said fuselage vertically is provided with, and its bottom is fixed on the base; Perhaps, said standard of fuselage setting, its bottom surface is fixed on the base; The front end of fuselage is provided with the connecting lever perpendicular with it, and the upper/lower terminal of connecting lever is respectively equipped with reverse wheel, and cylinder is located at the front end at connecting lever top.
The afterbody of said motor is fixedly connected with draw bar, and the other end of draw bar is fixedly connected on the fuselage.
Owing to adopted technique scheme, compared with prior art, the present invention is simple in structure, operate reliably, the operation effect is high, can be through the length of adjustment long annular rack and long ring-shaped guide rail, and adjusting impulse stroke distance is to adapt to the different working demand.In addition, the present invention can be designed to vertical and horizontal two kinds of form of structure, can adapt to different working environments.
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is further specified.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the structural representation of the said linear reciprocating motion of embodiments of the invention mechanism;
Fig. 3 is the A-A view of Fig. 2;
Fig. 4 is the structural representation of the another kind of embodiment of the present invention.
Among the figure: 1,1 '-belt; 2,2 '-cylinder; 3,3 '-reverse wheel; 4,4 '-linear reciprocating motion mechanism; The 5-draw bar; The 6-motor; The 7-reducer; The 8-line shaft; 9-reducer seat; 10,10 '-fuselage; 11,11 '-base; The 12-working panel; The last ring-shaped guide rail of 13-; The 14-power wheel; The 15-long annular rack; The 16-bolt; The 17-drive; The 18-driving wheel; The 19-gear shaft; The 20-directive wheel; The 21-connecting lever; The 22-reverse wheel.
The specific embodiment
Embodiment:
A kind of toward the adjustable oil pumper of complex line, as shown in Figure 1, comprise base 11, be installed in the fuselage 10 on the base 11 and be fixedly mounted on the actuating unit on the fuselage 10.Fuselage 10 is vertically disposed body structure, and its bottom is fixed on the base.The top of fuselage 10 is provided with cylinder 2 and the reverse wheel that is used to hang belt 1.Fuselage 10 inside are provided with linear reciprocating motion mechanism 4.Actuating unit comprise motor 6, with the direct-connected reducer 7 of motor 6, reducer 7 is fixed on fuselage 10 outer walls through reducer seat 9.The afterbody of said motor 6 is fixedly connected with 5, and the other end of draw bar 5 is fixedly connected on the fuselage 10.Draw bar 5 can fixedly helping out to motor 6.
Like Fig. 2, shown in Figure 3; Said linear reciprocating motion mechanism 4 comprises working panel 12, is fixed on the working panel 12 through some bolts 16; And length-adjustable long annular rack 15, be located at the peripheral and parallel with it long ring-shaped guide rail 13 of long annular rack 15, be fixedly mounted on power wheel 14 on the line shaft 8, with the drives 17 of power wheel 14 normal engagements, and driving wheels 18 that often mesh with long annular rack 15.
When the length of long annular rack 15 need be adjusted according to the stroke distances change; Can be earlier the arc-shaped rack section of an end be wherein disassembled; Increase perhaps shortens the length of two linear gear rack sections then, the arc-shaped rack section is docked on the linear gear rack section at last to get final product again.Accordingly, the length of long ring-shaped guide rail 13 also will be adjusted thereupon, remain long annular rack 15 and be parallel to each other with long ring-shaped guide rail 13.
Drive 14 is a duplicate gear with driving wheel 17, and the top of its gear shaft 19 is installed with directive wheel 20, and directive wheel 20 is installed in the long ring-shaped guide rail 13.Belt 1 passes cylinder 2 and reverse wheel 3, is connected with working panel 12.
During work, starter motor 6, through the effect of reducer 7, power passes to linear reciprocating motion mechanism 4 through line shaft 8.Line shaft 8 drives power wheel 14, and power wheel 14 drives drive 17, and drive 17 drives driving wheel 18 through gear shaft 19.Driving wheel 18 drives the upwards perhaps downward moving linearly of working panel 12 through long annular rack 15.The effect of directive wheel 20 is driving wheel 18 to be remained with long annular rack 15 often mesh.Like this, belt 1 is reciprocating under the drive of linear reciprocating motion mechanism 4, and then realizes the oil pumping operation.
As other embodiment of the present invention, as shown in Figure 4, said fuselage 10 ' is horizontally disposed with, and is horizontal type structure, and its bottom surface is fixed on the base 11 '.The front end of fuselage 10 ' is provided with the connecting lever perpendicular with it 21; The upper/lower terminal of connecting lever 21 is respectively equipped with reverse wheel 3 ', 22; Cylinder 2 ' is located at the front end at connecting lever 21 tops, and belt 1 ' passes cylinder 2 ' and reverse wheel 3 ', 22 successively, is connected with linear reciprocating motion mechanism 4 '.
Claims (4)
1. one kind toward the adjustable oil pumper of complex line; Comprise base, be installed in the fuselage on the base and be fixedly mounted on the actuating unit on the fuselage; Fuselage is a body structure, and its top is provided with cylinder and the reverse wheel that is used to hang belt, and fuselage interior is provided with linear reciprocating motion mechanism; Actuating unit comprise motor, with the direct-connected reducer of motor, reducer is fixed on the fuselage outer wall through the reducer seat; It is characterized in that: said linear reciprocating motion mechanism comprises working panel, is fixed on the working panel; And length-adjustable long annular rack, be located at the peripheral and parallel with it long ring-shaped guide rail of long annular rack, be fixedly mounted on power wheel on the line shaft, with the drive of the normal engagement of power wheel, and the driving wheel that often meshes with long annular rack; Drive and driving wheel are duplicate gear, and the top of its gear shaft is installed with directive wheel, and directive wheel is installed in the long ring-shaped guide rail; Belt passes cylinder and reverse wheel, is connected with working panel.
2. according to claim 1 it is characterized in that: said fuselage vertically is provided with toward the adjustable oil pumper of complex line, and its bottom is fixed on the base.
3. according to claim 1 toward the adjustable oil pumper of complex line, it is characterized in that: said standard of fuselage setting, its bottom surface is fixed on the base; The front end of fuselage is provided with the connecting lever perpendicular with it, and the upper/lower terminal of connecting lever is respectively equipped with reverse wheel, and cylinder is located at the front end at connecting lever top.
4. according to claim 2 or the 3 described past adjustable oil pumpers of complex line, it is characterized in that: the afterbody of said motor is fixedly connected with draw bar, and the other end of draw bar is fixedly connected on the fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102275931A CN102352736A (en) | 2011-06-28 | 2011-08-01 | Reciprocating linear adjustable pumping unit |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221235 | 2011-06-28 | ||
| CN201120221235.5 | 2011-06-28 | ||
| CN2011102275931A CN102352736A (en) | 2011-06-28 | 2011-08-01 | Reciprocating linear adjustable pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102352736A true CN102352736A (en) | 2012-02-15 |
Family
ID=45576367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102275931A Pending CN102352736A (en) | 2011-06-28 | 2011-08-01 | Reciprocating linear adjustable pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102352736A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606115A (en) * | 2012-03-28 | 2012-07-25 | 胜利油田盛运机械制造有限公司 | Oil pumping unit with fixed ring rack |
| CN102996102A (en) * | 2011-09-10 | 2013-03-27 | 顾心怿 | Pumping unit with gear making reciprocating movement on rack |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070286750A1 (en) * | 2006-06-12 | 2007-12-13 | Unico, Inc. | Linear Rod Pump Apparatus And Method |
| CN101187302A (en) * | 2006-11-17 | 2008-05-28 | 中国石化集团胜利石油管理局运输总公司 | Annular rack type pumping machine |
| CN101539001A (en) * | 2009-04-17 | 2009-09-23 | 胜利油田山友石油技术有限公司 | Inclined type long annular rack oil pumping machine |
| CN201705302U (en) * | 2010-02-04 | 2011-01-12 | 陈建武 | Oil extractor with planetary drive reversing rack |
| CN201771476U (en) * | 2010-08-11 | 2011-03-23 | 江苏省金峰石油机械制造有限公司 | Upright type long ring rack pumping unit |
-
2011
- 2011-08-01 CN CN2011102275931A patent/CN102352736A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070286750A1 (en) * | 2006-06-12 | 2007-12-13 | Unico, Inc. | Linear Rod Pump Apparatus And Method |
| CN101187302A (en) * | 2006-11-17 | 2008-05-28 | 中国石化集团胜利石油管理局运输总公司 | Annular rack type pumping machine |
| CN101539001A (en) * | 2009-04-17 | 2009-09-23 | 胜利油田山友石油技术有限公司 | Inclined type long annular rack oil pumping machine |
| CN201705302U (en) * | 2010-02-04 | 2011-01-12 | 陈建武 | Oil extractor with planetary drive reversing rack |
| CN201771476U (en) * | 2010-08-11 | 2011-03-23 | 江苏省金峰石油机械制造有限公司 | Upright type long ring rack pumping unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996102A (en) * | 2011-09-10 | 2013-03-27 | 顾心怿 | Pumping unit with gear making reciprocating movement on rack |
| CN102606115A (en) * | 2012-03-28 | 2012-07-25 | 胜利油田盛运机械制造有限公司 | Oil pumping unit with fixed ring rack |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120215 |