CN101408167A - Method for moving belt oil pumping machine - Google Patents
Method for moving belt oil pumping machine Download PDFInfo
- Publication number
- CN101408167A CN101408167A CNA2008101603392A CN200810160339A CN101408167A CN 101408167 A CN101408167 A CN 101408167A CN A2008101603392 A CNA2008101603392 A CN A2008101603392A CN 200810160339 A CN200810160339 A CN 200810160339A CN 101408167 A CN101408167 A CN 101408167A
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- Prior art keywords
- hydraulic cylinder
- machine
- oil
- transverse axis
- pumping unit
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Abstract
The invention provides a machine-shifting method for a belt pumping unit, consisting of a hydraulic station, a high pressure rubber hose, a double-acting hydraulic cylinder, a hydraulic cylinder fixing pedestal, an anchor bolt, a pin and a machine-shifting transverse axis; wherein, the hydraulic station is communicated with the double-acting hydraulic cylinder by the high pressure rubber hose, the hydraulic cylinder fixing pedestal is fixed on the ground by the anchor bolt, one end of two hydraulic cylinders are connected with the hydraulic cylinder fixing pedestal by the pin and the other ends thereof are connected with the machine-shifting transverse axis; the base of the pumping unit is provided with two or three rows of machine-shifting holes; and the machine-shifting transverse axis is fixed on the base of the pumping unit by the machine-shifting holes. The invention has the advantages of convenient manufacturing, simple structure, quick and easy use, and smooth movement.
Description
Technical field:
The present invention relates to a kind of moving device of vertical oil-pumping machine, particularly a kind of method for moving of belt oil pumping machine.
Background technique:
In order to guarantee the proper functioning of oil well, need carry out workover eration to oil well.Because belt oil pumping machine influences the close of well repairing machine near well head.In order to guarantee normal workover eration, pumping unit need be moved a segment distance backward.At present mainly adopt well repairing machine that pumping unit is dragged backward, finish well workover after, drag forward with well repairing machine again and reset.
Patent 200620085474.1 discloses a kind of belt oil pumping machine shift unit, this shift unit is that described cylinder body of twin-tub and plunger are twin-tub double-plunger structure, be provided with the duplex cover that is the tape channel of one with cylinder body between two cylinders, one end of cylinder body is installed on fixed plate, the other end is provided with plunger and stretches out the hole, described plunger one end is in cylinder body, the other end stretches out the hole from this and stretches out cylinder body, external part is connected with plunger connecting sleeve and plunger connector in turn, two plungers are combined as a whole, the two end part of described cylinder body are provided with the turnover oilhole, and the cylinder body of this shift unit and plunger are made cumbersome, the structure more complicated.
Patent 200720023547.9 discloses a kind of belt oil pumping machine shifter, form by motor, Variable plunger pump, comprehensive valve, three position four-way directional control valve, high-pressure rubber pipe, rapid pipe joint, bearing pin, base, oil hydraulic cylinder and nut, it is characterized in that motor shaft links to each other with the axle of Variable plunger pump, Variable plunger pump is imported and exported by comprehensive valve, three position four-way directional control valve and is linked to each other with rapid pipe joint with the front end and back end of fuel tank and oil hydraulic cylinder, the rear end of oil hydraulic cylinder links to each other with base with bearing pin, and the top of piston rod links to each other with oil pumping unit base by nut.This device need be holed on concrete pedestal base is fixed, and pumping unit is offset easily in moving process in addition, owing to be subjected to the restriction of oil hydraulic cylinder length, displacement distance is not enough.
Summary of the invention:
The objective of the invention is the above-mentioned defective that exists at prior art, provide a kind of easily manufactured, simple in structure, use quick and convenient, move method for moving stably.
Its technological scheme is: the method for moving of belt oil pumping machine, to form by hydraulic station, high-pressure rubber pipe, double-acting hydraulic cylinder, oil hydraulic cylinder fixed base, stone bolt, bearing pin, telephone-moving transverse axis, and hydraulic station communicates with double-acting hydraulic cylinder by high-pressure rubber pipe; The oil hydraulic cylinder fixed base is fixed on the ground by stone bolt, one end of two oil hydraulic cylinders links to each other with the oil hydraulic cylinder fixed base by bearing pin, the other end links to each other with the telephone-moving transverse axis, and two rows or three row's machine shift holes are arranged on the oil pumping unit base, and the telephone-moving transverse axis is fixed on the oil pumping unit base by machine shift hole.
Compared with prior art, advantage of the present invention is: easily manufactured, simple in structure, use quick and convenient, move steadily.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
1-hydraulic station among the figure, 2-high-pressure rubber pipe, 3-stone bolt, 4-oil hydraulic cylinder fixed base, 5-bearing pin, 6-oil hydraulic cylinder, 7-telephone-moving transverse axis, 8-oil pumping unit base.
Embodiment:
Be described in detail embodiments of the invention below in conjunction with accompanying drawing.
The method for moving of belt oil pumping machine is made up of hydraulic station 1, high-pressure rubber pipe 2, double-acting hydraulic cylinder 6, oil hydraulic cylinder fixed base 4, stone bolt 3, bearing pin 5, telephone-moving transverse axis 7, and hydraulic station 1 communicates with double-acting hydraulic cylinder 6 by high-pressure rubber pipe 2; Oil hydraulic cylinder fixed base 4 is fixed on the ground by stone bolt 3, one end of two oil hydraulic cylinders 6 links to each other with oil hydraulic cylinder fixed base 4 by bearing pin 5, the other end links to each other with telephone-moving transverse axis 7, and two rows or three row's machine shift holes are arranged on the oil pumping unit base 8, and telephone-moving transverse axis 7 is fixed on the oil pumping unit base 8 by machine shift hole.
As figure, unclamp the stone bolt 3 of oil pumping unit base 8 and concrete pedestal, prop pumping unit with jack, install shifting roller, oil hydraulic cylinder fixed base 4 is fixed on the concrete pedestal of pumping unit with stone bolt 3, one end of two oil hydraulic cylinders 6 links to each other with oil hydraulic cylinder fixed base 4 by bearing pin 5, and the other end links to each other with telephone-moving transverse axis 7.Utilize rapid pipe joint that high-pressure rubber pipe 2 is connected with oil hydraulic cylinder 6, hydraulic station 1.Utilize the three position four-way directional control valve of hydraulic station to realize that pumping unit moves backward or resets, if the distance that pumping unit moves is not enough, can be installed to the telephone-moving transverse axis on other row machine shift holes.
Claims (1)
1, the method for moving of belt oil pumping machine, form by telephone-moving roller, roller shaft, hydraulic station, a cover high-pressure rubber pipe, two double-acting hydraulic cylinders, rapid pipe joint, oil hydraulic cylinder fixed base, stone bolt, bearing pin, telephone-moving transverse axis, nuts, it is characterized in that hydraulic station communicates with double-acting hydraulic cylinder by high-pressure rubber pipe; The oil hydraulic cylinder fixed base is fixed on the ground by stone bolt, one end of two oil hydraulic cylinders links to each other with the oil hydraulic cylinder fixed base by bearing pin, the other end links to each other with the telephone-moving transverse axis, and two rows or three row's machine shift holes are arranged on the oil pumping unit base, and the telephone-moving transverse axis is fixed on the oil pumping unit base by machine shift hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101603392A CN101408167A (en) | 2008-11-17 | 2008-11-17 | Method for moving belt oil pumping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101603392A CN101408167A (en) | 2008-11-17 | 2008-11-17 | Method for moving belt oil pumping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101408167A true CN101408167A (en) | 2009-04-15 |
Family
ID=40571329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101603392A Pending CN101408167A (en) | 2008-11-17 | 2008-11-17 | Method for moving belt oil pumping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101408167A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810088A (en) * | 2020-06-19 | 2020-10-23 | 合立智能装备有限责任公司 | Fault self-diagnosis vertical pumping unit and fault self-diagnosis control method for pumping unit |
| CN111810090A (en) * | 2020-06-19 | 2020-10-23 | 合立智能装备有限责任公司 | Vertical rope chain transmission oil pumping machine |
| CN111810089A (en) * | 2020-06-19 | 2020-10-23 | 合立智能装备有限责任公司 | Automatic stepless speed regulation vertical oil pumping machine and automatic stepless speed regulation control method of oil pumping machine |
-
2008
- 2008-11-17 CN CNA2008101603392A patent/CN101408167A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810088A (en) * | 2020-06-19 | 2020-10-23 | 合立智能装备有限责任公司 | Fault self-diagnosis vertical pumping unit and fault self-diagnosis control method for pumping unit |
| CN111810090A (en) * | 2020-06-19 | 2020-10-23 | 合立智能装备有限责任公司 | Vertical rope chain transmission oil pumping machine |
| CN111810089A (en) * | 2020-06-19 | 2020-10-23 | 合立智能装备有限责任公司 | Automatic stepless speed regulation vertical oil pumping machine and automatic stepless speed regulation control method of oil pumping machine |
| CN111810090B (en) * | 2020-06-19 | 2022-08-30 | 合立智能装备有限责任公司 | Vertical rope chain transmission oil pumping unit |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090415 |