CN205012974U - Simple and easy beam -pumping unit mechanism - Google Patents
Simple and easy beam -pumping unit mechanism Download PDFInfo
- Publication number
- CN205012974U CN205012974U CN201520424110.0U CN201520424110U CN205012974U CN 205012974 U CN205012974 U CN 205012974U CN 201520424110 U CN201520424110 U CN 201520424110U CN 205012974 U CN205012974 U CN 205012974U
- Authority
- CN
- China
- Prior art keywords
- walking beam
- support
- burner
- crank
- fork
- 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
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Abstract
The utility model discloses a simple and easy beam -pumping unit mechanism, including the horizontally base, the one end of base is provided with the crank that links to each other with power output shaft, the other end of base is provided with the support that has a take the altitude, its characterized in that, the crank links to each other with the connecting rod, the connecting rod links to each other with the one end of walking beam, the other end and the furnace end of walking beam link to each other just the walking beam is articulated with the support, be provided with the polished rod eye on the furnace end just still be provided with on the furnace end with support articulated pendulum rod. Simple structure, convenient to use can satisfy the operation requirement of minienvironment.
Description
Technical field
The utility model relates to a kind of easy oil pumping mechanism.
Background technology
Beam pumping unit is traditional pumping unit of oil field extensive use, the reliable and strong adaptability of structure, but, because working environment is complicated, existing beam pumping unit structure is also very complicated and accurate, causes the cost of oil pumper higher, occupation area of equipment is large, uses the problems such as inconvenient.
Utility model content
For the problems referred to above, the utility model provides a kind of easy oil pumping mechanism, and structure is simple, easy to use, can meet the instructions for use of minienvironment.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of easy oil pumping mechanism, comprise the base of level, one end of described base is provided with the crank be connected with power output shaft, the other end of described base is provided with the support with certain altitude, it is characterized in that, described crank is connected with connecting rod, and described connecting rod is connected with one end of walking beam, the other end of described walking beam be connected with burner and described walking beam and support hinged, described burner is provided with polished rod eye and described burner is also provided with the fork hinged with support.
Preferably, the center of described walking beam and the top of support are hinged.
Preferably, the other end of described walking beam is connected with the center of burner.
Preferably, one end of described fork is arranged on the top of burner.
Preferably, described cradle top is tapered.
Preferably, the other end of described fork is hinged on the side of support near burner, and the pin joint of fork is lower than the pin joint of walking beam.
Wherein, crank, connecting rod, walking beam and base form crank and rocker mechanism, and walking beam, fork, burner and be configured to intersection double rocker mechanism, power passes to crank by power output shaft, crank handle turns connecting rod, walking beam swing, coordinate fork to make burner do planar complex lmmkages, thus complete pumping operation.
The beneficial effects of the utility model are: structure is simple, easy to use, can meet the instructions for use of minienvironment.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of easy oil pumping mechanism of the utility model;
The mark implication of accompanying drawing is as follows:
1: base; 2: support; 3: crank; 4: connecting rod; 5: walking beam; 6: fork; 7: burner; 8: polished rod eye; 9: power output shaft.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
A kind of easy oil pumping mechanism, as shown in Figure 1, comprise the base 1 of level, one end of described base 1 is provided with the crank 3 be connected with power output shaft 9, the other end of described base 1 is provided with the support 2 with certain altitude, described crank 3 is connected with connecting rod 4, described connecting rod 4 is connected with one end of walking beam 5, the other end of described walking beam 5 is connected with burner 7 and described walking beam 5 is hinged with support 2, described burner 7 is provided with polished rod eye 8 and described burner 7 is also provided with the fork 6 hinged with support 2.
Preferably, the center of described walking beam 5 and the top of support 2 are hinged.
Preferably, the other end of described walking beam 5 is connected with the center of burner 7.
Preferably, one end of described fork 6 is arranged on the top of burner 7.
Preferably, described support 2 top is tapered.
Preferably, the other end of described fork 6 is hinged on the side of support 2 near burner 7, and the pin joint of fork 6 is lower than the pin joint of walking beam 5.
Wherein, crank 3, connecting rod 4, walking beam 5 and base 1 form crank and rocker mechanism, and walking beam 5, fork 6, burner 7 and support 2 form intersection double rocker mechanism, power passes to crank 3 by power output shaft 9, crank 3 drivening rod 4, walking beam 5 swing, coordinate fork 6 to make burner 7 do planar complex lmmkages, thus complete pumping operation.Structure is simple, easy to use, can meet the instructions for use of minienvironment.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model manual and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. an easy oil pumping mechanism, comprise the base (1) of level, one end of described base (1) is provided with the crank (3) be connected with power output shaft (9), the other end of described base (1) is provided with the support (2) with certain altitude, it is characterized in that, described crank (3) is connected with connecting rod (4), described connecting rod (4) is connected with one end of walking beam (5), the other end of described walking beam (5) is connected with burner (7) and described walking beam (5) is hinged with support (2), described burner (7) be provided with polished rod eye (8) and described burner (7) be also provided with the fork (6) hinged with support (2).
2. the easy oil pumping mechanism of one according to claim 1, is characterized in that, the center of described walking beam (5) and the top of support (2) are hinged.
3. the easy oil pumping mechanism of one according to claim 2, is characterized in that, the other end of described walking beam (5) is connected with the center of burner (7).
4. the easy oil pumping mechanism of one according to claim 3, is characterized in that, one end of described fork (6) is arranged on the top of burner (7).
5. the easy oil pumping mechanism of one according to claim 4, is characterized in that, described support (2) top is tapered.
6. the easy oil pumping mechanism of one according to claim 5, is characterized in that, the other end of described fork (6) is hinged on the side of support (2) near burner (7), and the pin joint of fork (6) is lower than the pin joint of walking beam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520424110.0U CN205012974U (en) | 2015-06-19 | 2015-06-19 | Simple and easy beam -pumping unit mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520424110.0U CN205012974U (en) | 2015-06-19 | 2015-06-19 | Simple and easy beam -pumping unit mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205012974U true CN205012974U (en) | 2016-02-03 |
Family
ID=55211583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520424110.0U Expired - Fee Related CN205012974U (en) | 2015-06-19 | 2015-06-19 | Simple and easy beam -pumping unit mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205012974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156073A (en) * | 2015-06-19 | 2015-12-16 | 常盛杰 | Simple oil pumping unit mechanism |
-
2015
- 2015-06-19 CN CN201520424110.0U patent/CN205012974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156073A (en) * | 2015-06-19 | 2015-12-16 | 常盛杰 | Simple oil pumping unit mechanism |
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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: 20160203 Termination date: 20160619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |