CN207377773U - Beam pumping unit Pneumatic power device - Google Patents
Beam pumping unit Pneumatic power device Download PDFInfo
- Publication number
- CN207377773U CN207377773U CN201721061392.8U CN201721061392U CN207377773U CN 207377773 U CN207377773 U CN 207377773U CN 201721061392 U CN201721061392 U CN 201721061392U CN 207377773 U CN207377773 U CN 207377773U
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- China
- Prior art keywords
- piston
- pipeline
- pneumatic cylinder
- valve
- gas bomb
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model is related to field of petroleum machinery more particularly to beam pumping unit Pneumatic power devices.Include sucker rod, sucker rod can be run up and down, sucker rod is fixedly connected the arm of force, and the arm of force is connected to rod piece directed downwardly, and Rod end is piston, piston is located inside pneumatic cylinder and can move up and down, intake valve is included, pipeline is extended with below pneumatic cylinder comprising air bleeding valve, pneumatic cylinder lower section above the pneumatic cylinder, on pipeline the inside of gas bomb is connected comprising check valve, pipeline.Advantageous effect：When piston up-down, piston moves downward, simultaneously, intake valve simultaneously closes, and the check valve on pipeline is opened, and the compressed air allowed compressed air into the rear gas bomb of gas bomb back and forth movement time reaches nominal pressure, overflow valve is opened, and is discharged more air pressures, is made gas filling bottle in a safe condition always.Compressed air in gas bomb can be pressed to the equipment to needing when needed.
Description
Technical field
The utility model is related to field of petroleum machinery more particularly to beam pumping unit Pneumatic power devices.
Background technology
On the premise of current global energy lacks and promotion clean environment firendly is energy saving, the various energy is made full use of to carry out works
Skill realization is extremely difficult, for example, compressed air, it is necessary to which special electric power is realized.
Utility model content
The purpose of utility model：In order to provide a kind of effect better beam pumping unit Pneumatic power device, specific mesh
See specific implementation part multiple substantial technological effects.
In order to reach as above purpose, the utility model adopts the following technical scheme that：
Beam pumping unit Pneumatic power device, which is characterized in that comprising sucker rod, sucker rod can be run up and down, be taken out
Beam hanger is fixedly connected the arm of force, and the arm of force is connected to rod piece directed downwardly, and Rod end is piston, and piston is located inside pneumatic cylinder and energy
It is enough to move up and down, intake valve is included, pipe is extended with below pneumatic cylinder comprising air bleeding valve, pneumatic cylinder lower section above the pneumatic cylinder
Road connects the inside of gas bomb on pipeline comprising check valve, pipeline.
The further technical solution of the utility model is that the rod piece connection floating junction directed downwardly, floating junction is fixed
On the arm of force.
The further technical solution of the utility model is, pressure gauge and overflow valve are included on the gas bomb.
The further technical solution of the utility model is, discharge duct and air outlet valve are extended with below the gas bomb.
The further technical solution of the utility model is that the piston avris includes a circle rubber layer.
Using the utility model of as above technical solution, had the advantages that compared with the prior art：Piston is transported up and down
When dynamic, piston moves downward, meanwhile, intake valve simultaneously closes, and the check valve on pipeline is opened, and allows compressed air into gas bomb
Compressed air after back and forth movement time in gas bomb reaches nominal pressure, and overflow valve is opened, discharges more air pressures, make gas filling bottle always
It is in a safe condition.Compressed air in gas bomb can be pressed to the equipment to needing when needed, such as:(aerodynamic brake, pneumatically
Filling, pneumatic shut-in well etc.).
Description of the drawings
In order to further illustrate the utility model, it is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is utility model structure diagram；
Wherein：Wherein：1 sucker rod；2 arm of forces；3 floating junctions；4 pneumatic cylinders；5 check valves；6 pipelines；7 gas bombs；8 pressure
Table；9 overflow valves；10 air bleeding valves；11 intake valves；12. discharge duct；13. air outlet valve.
This attached drawing is the schematic diagram of present apparatus critical piece composition, does not represent the appearance and size, connection side of the utility model
Formula, assembling form, position relationship etc., it is illustrated that partially manual valve, pipe fitting etc. is omitted.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that make below in description
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, and word " interior " and " outer " refer to respectively
Be directed towards or the direction away from particular elements geometric centers.
Beam pumping unit Pneumatic power device, which is characterized in that comprising sucker rod, sucker rod can be run up and down, be taken out
Beam hanger 1 is fixedly connected the arm of force 2, and the arm of force 2 is connected to rod piece directed downwardly, and Rod end is piston, and piston is located inside pneumatic cylinder 4
And can move up and down, 4 top of pneumatic cylinder includes air bleeding valve 10, and 4 lower section of pneumatic cylinder includes intake valve 11, pneumatic cylinder lower section
Pipeline is extended with, check valve 5, the inside of pipeline connection gas bomb are included on pipeline.The essence that the technical solution at this place is played
Technique effect and its realize process be as follows：When the piston is moving up, air bleeding valve 10 is closed, intake valve 11 is opened, and is passed through
Intake valve 11 sucks air, and when the piston is moving down, air bleeding valve 10 is opened, and intake valve 11 is closed.Meanwhile intake valve 11 is simultaneously
It closes, the check valve 5 on pipeline 6 is opened, and the compression after allowing compressed air into 7 back and forth movement of gas bomb for several times in gas bomb 7 is empty
Gas reaches nominal pressure, and overflow valve 9 is opened, and discharges more air pressures, makes gas filling bottle in a safe condition always.It can will store up when needed
Compressed air in gas cylinder presses the equipment to needing, such as:(aerodynamic brake, pneumatic to fill, pneumatic shut-in well etc.).
As further preferably, the rod piece connection floating junction directed downwardly, floating junction is fixed on the arm of force.This place
Technical solution played essence technique effect and its realize process be as follows：This place provides a kind of specific connection knot
Structure, similar realization structure is in the protection domain of this patent.
Pressure gauge 8 and overflow valve 9 are included on the gas bomb.Discharge duct and outlet are extended with below the gas bomb
Valve.
The piston avris includes a circle rubber layer.Rubber layer so that air-tightness is more preferable.
In a creative way, each effect is individually present more than, moreover it is possible to the combination of the above results is completed with a nested structure.
It is clear that the technique effect that more than structure is realized is realized, discounting for additional technical solution, this patent title is also
It can be a kind of oil instrument.It is not shown in figure part details.
It should be noted that multiple schemes that this patent provides include the basic scheme of itself, independently of each other, not mutually
It restricts, but it can also be mutually combined in the case where there is no conflict, reach multiple effects and realize jointly.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.Ability
The technical staff in domain should be recognized that the present utility model is not limited to the above embodiments, described in the above embodiment and specification
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these changes and improvements are both fallen in claimed scope.
Claims (5)
1. beam pumping unit Pneumatic power device, which is characterized in that comprising sucker rod, sucker rod can be run up and down, oil pumping
Bar（1）It is fixedly connected the arm of force（2）, the arm of force（2）Rod piece directed downwardly is connected to, Rod end is piston, and piston is located at pneumatic cylinder
（4）It is internal and can move up and down, the pneumatic cylinder（4）Top includes air bleeding valve（10）, pneumatic cylinder（4）Lower section includes intake valve
（11）, pneumatic cylinder lower section is extended with pipeline, check valve is included on pipeline（5）, the inside of pipeline connection gas bomb.
2. beam pumping unit Pneumatic power device as described in claim 1, which is characterized in that the rod piece connection directed downwardly
Floating junction, floating junction are fixed on the arm of force.
3. beam pumping unit Pneumatic power device as described in claim 1, which is characterized in that pressure is included on the gas bomb
Power table（8）And overflow valve（9）.
4. beam pumping unit Pneumatic power device as described in claim 1, which is characterized in that stretched out below the gas bomb
There are discharge duct and air outlet valve.
5. beam pumping unit Pneumatic power device as described in claim 1, which is characterized in that the piston avris includes one
Enclose rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721061392.8U CN207377773U (en) | 2017-08-23 | 2017-08-23 | Beam pumping unit Pneumatic power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721061392.8U CN207377773U (en) | 2017-08-23 | 2017-08-23 | Beam pumping unit Pneumatic power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207377773U true CN207377773U (en) | 2018-05-18 |
Family
ID=62341985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721061392.8U Active CN207377773U (en) | 2017-08-23 | 2017-08-23 | Beam pumping unit Pneumatic power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207377773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824854A (en) * | 2018-06-07 | 2018-11-16 | 宋方龙 | A kind of garden landscape duck recreation pool |
-
2017
- 2017-08-23 CN CN201721061392.8U patent/CN207377773U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824854A (en) * | 2018-06-07 | 2018-11-16 | 宋方龙 | A kind of garden landscape duck recreation pool |
| CN108824854B (en) * | 2018-06-07 | 2020-10-16 | 义乌市诠铈新材料有限公司 | Landscape duck is played pond |
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