CN203925440U - Relay-type pumping unit moving device - Google Patents
Relay-type pumping unit moving device Download PDFInfo
- Publication number
- CN203925440U CN203925440U CN201420365152.7U CN201420365152U CN203925440U CN 203925440 U CN203925440 U CN 203925440U CN 201420365152 U CN201420365152 U CN 201420365152U CN 203925440 U CN203925440 U CN 203925440U
- Authority
- CN
- China
- Prior art keywords
- relay
- grooved rail
- oil
- hydraulic press
- oil pumper
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of relay-type pumping unit moving device, comprise connection bearing pin, oil-pump base, relay grooved rail, connecting screw nail, hydraulic press, oil pumper, oil pumper is arranged on oil-pump base, relay grooved rail is fixed on upper oil-pump base by connecting screw nail, connect on bearing pin and have two connecting holes, connecting hole is near the left end of relay grooved rail, connecting hole is near the right-hand member of relay grooved rail, connecting bearing pin is connected on relay grooved rail its hydraulic press through a connecting hole on hydraulic press and relay grooved rail, the piston top of hydraulic press is on oil pumper, left end near relay grooved rail of two connecting holes of relay grooved rail, a right-hand member near relay grooved rail, make hydraulic press have two strong points, can make the hydraulic press that is applicable to being arranged on existing vertical oil-pumping machine produce relay work, make oil pumper be promoted to put in place by relay, while moving it oil pumper, the workover rig of power or bulldozer promote or drag greatly, mobile oil pumper is convenient, fast, laborsaving.
Description
Technical field
The utility model is the device of the aboveground use of oil pumping in oil fields, is a kind of relay-type pumping unit moving device.
Background technology
In the part pumpingh well of oil field, the sliding pumping unit of Rxx-x-xxHF type has been installed, in the time the well of this oil pumper has been installed is needed operation, first this oil pumper to be removed to well head, after operation, then retracted original position.At present at the scene this oil pumper being removed to the way of retracting is to promote or dragged with workover rig or the bulldozer of large power, and cost of equipment is high, and the engineering time is long, inefficiency, and labour intensity is large, poor stability, economic benefit is bad.In order to address this problem, adopt hydraulic jack to be shifted to oil pumper, but the stroke that is applicable to the fluid pressure type jack that is arranged on existing vertical oil-pumping machine is limited, can not realize a step displacement and put in place, also need to move fluid pressure type jack, reset the strong point in new position and could continue mobile oil pumper, and on existing vertical oil-pumping machine, cannot find second strong point, therefore, this utilization inconvenience, can not solve the on-the-spot problem existing.
Summary of the invention
The purpose of this utility model is a kind of relay-type pumping unit moving device of design, convenient, fast while moving it oil pumper, laborsaving.
The purpose of this utility model is achieved in that and comprises connection bearing pin, oil-pump base, relay grooved rail, connecting screw nail, hydraulic press, oil pumper, oil pumper is arranged on oil-pump base, relay grooved rail is fixed on upper oil-pump base by connecting screw nail, connect on bearing pin and have two connecting holes, connecting hole is near the left end of relay grooved rail, connecting hole is near the right-hand member of relay grooved rail, connect bearing pin and through a connecting hole on hydraulic press and relay grooved rail, its hydraulic press is connected on relay grooved rail, the piston top of hydraulic press is on oil pumper.
The beneficial effects of the utility model are: left end near relay grooved rail of two connecting holes of relay grooved rail, a right-hand member near relay grooved rail, make hydraulic press have two strong points, can make the hydraulic press that is applicable to being arranged on existing vertical oil-pumping machine produce relay work, make oil pumper be promoted to put in place by relay, while moving it oil pumper, the workover rig of power or bulldozer promote or drag greatly, and mobile oil pumper is convenient, fast, laborsaving.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model hydraulic press in the time of first strong point.
Fig. 2 is the schematic diagram of the utility model hydraulic press in the time of second strong point.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As seen from the figure, embodiment of the present utility model comprises connection bearing pin 1, oil-pump base 2, relay grooved rail 3, connecting screw nail 4, hydraulic press 5, oil pumper 6, oil pumper 6 is arranged on oil-pump base 2, relay grooved rail 3 is fixed on upper oil-pump base 2 by connecting screw nail 4, this tie point is for oil pumper being fixed on to the tie point on basis, when mobile oil pumper, oil pumper and basis to be separated, its tie point can be temporarily for fixing relay grooved rail 3, connect on bearing pin 1 and have two connecting holes, connecting hole is near the left end of relay grooved rail 3, connecting hole is near the right-hand member of relay grooved rail 3, connecting bearing pin 1 is connected on relay grooved rail 3 its hydraulic press 5 through a connecting hole on hydraulic press 5 and relay grooved rail 3, the piston top of hydraulic press 5 is on oil pumper 6.
As seen from Figure 1, hydraulic press 5 is connected the left end of relay grooved rail 3, this point is first strong point, and now hydraulic press 5 LAP of can working, moves stretch journey by oil pumper 6, as seen from the figure, hydraulic press 5 is connected the right-hand member of relay grooved rail 3, and this point is second strong point, now hydraulic press 5 LAP of can working again, again oil pumper 6 is moved to stretch journey, two sections of distance summations are exactly the distance that oil pumper need to move.
Claims (1)
1. a relay-type pumping unit moving device, comprise and connect bearing pin (1), oil-pump base (2), relay grooved rail (3), connecting screw nail (4), hydraulic press (5), oil pumper (6), oil pumper (6) is arranged on oil-pump base (2), it is characterized in that: relay grooved rail (3) is fixed on upper oil-pump base (2) by connecting screw nail (4), connect on bearing pin (1) and have two connecting holes, connecting hole is near the left end of relay grooved rail (3), connecting hole is near the right-hand member of relay grooved rail (3), connecting bearing pin (1) is connected on relay grooved rail (3) its hydraulic press (5) through a connecting hole on hydraulic press (5) and relay grooved rail (3), the piston top of hydraulic press (5) is on oil pumper (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365152.7U CN203925440U (en) | 2014-07-03 | 2014-07-03 | Relay-type pumping unit moving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365152.7U CN203925440U (en) | 2014-07-03 | 2014-07-03 | Relay-type pumping unit moving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203925440U true CN203925440U (en) | 2014-11-05 |
Family
ID=51821269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420365152.7U Expired - Fee Related CN203925440U (en) | 2014-07-03 | 2014-07-03 | Relay-type pumping unit moving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203925440U (en) |
-
2014
- 2014-07-03 CN CN201420365152.7U patent/CN203925440U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |