CN217421543U - Pneumatic oil pumping device for underground - Google Patents
Pneumatic oil pumping device for underground Download PDFInfo
- Publication number
- CN217421543U CN217421543U CN202220606174.2U CN202220606174U CN217421543U CN 217421543 U CN217421543 U CN 217421543U CN 202220606174 U CN202220606174 U CN 202220606174U CN 217421543 U CN217421543 U CN 217421543U
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- CN
- China
- Prior art keywords
- oil
- pipe
- wall
- air inlet
- outer sleeve
- 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
- 238000005086 pumping Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003129 oil well Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 6
- 238000000605 extraction Methods 0.000 abstract description 4
- 241000883990 Flabellum Species 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses a use pneumatic oil jack in pit, include: the oil pumping pipe is used for conveying oil; the oil inlet hopper is arranged at the bottom end of the oil pumping pipe and used for sucking oil; the rotary fan blade is rotatably arranged in the oil inlet hopper through a rotating shaft, an outer sleeve is arranged on the outer wall of the rotary fan blade, and a push plate is arranged on the outer wall of the outer sleeve; the air inlet chamber is arranged on the side wall of the oil inlet hopper, an air inlet pipe connected with an external air circuit is arranged on the outer wall of the air inlet chamber, and the push plate is driven to rotate by air flow led into the air inlet pipe. Has the advantages that: adopt the design of pneumatic formula structure, carry the intake pipe through the gas pipeline with tunnel inside in the pit, it is rotatory to drive the push pedal, and then can drive and rotate flabellum and outer sleeve together rotatory, and then can drive the inside fluid of oil tank and remove along the oil pipe of pumping to realize the oil extraction, easy operation is convenient.
Description
Technical Field
The utility model relates to a mining equipment technical field, concretely relates to pneumatic oil jack is used in pit.
Background
Under mining area production environment, according to the production environment of adaptation, go into the inside fluid pump of oil drum, traditional fluid filling method adopts oil-well pump cooperation pipeline suction usually, at this in-process, need utilize circuit in the pit, the degree of difficulty of laying of circuit is great, and when connecting the use, has certain potential safety hazard, can not satisfy the user demand in present stage, and the practicality is not enough.
Disclosure of Invention
The utility model aims at providing a pneumatic oil pumping device is used in pit just in order to solve above-mentioned problem to solve among the prior art at the in-process of pumping, often need utilize circuit cooperation oil pump in the pit to aspirate, there is the technical problem of certain potential safety hazard. The utility model provides an adopt the pneumatic type structural design among the preferred technical scheme among a great deal of technical scheme, carry the intake pipe through the gas pipeline with underworkings inside, it is rotatory to drive the push pedal, and then can drive and rotate flabellum and outer sleeve and together rotate, and then can drive the inside fluid of oil tank and remove along the oil pipe of pumping to realize the oil extraction, easy operation convenient technological effect, the detail is expounded below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pneumatic oil pumping device for underground use, which comprises a pump body;
the oil pumping pipe is used for conveying oil;
the oil inlet hopper is arranged at the bottom end of the oil pumping pipe and used for sucking oil;
the rotary fan blade is rotatably arranged in the oil inlet hopper through a rotating shaft, an outer sleeve is arranged on the outer wall of the rotary fan blade, and a push plate is arranged on the outer wall of the outer sleeve;
the air inlet chamber is arranged on the side wall of the oil inlet hopper, an air inlet pipe connected with an external air circuit is arranged on the outer wall of the air inlet chamber, and the push plate is driven to rotate by air flow led into the air inlet pipe.
Preferably, a sealing plate is arranged at the bottom end of the oil inlet hopper.
Preferably, the bottom and the top of the oil inlet hopper are provided with mounting brackets for supporting the rotating shaft.
Preferably, a bearing support is arranged on the outer wall of the oil pumping pipe.
Has the advantages that:
1. the pneumatic structure design is adopted, the air inlet pipe is conveyed through a gas pipeline in the underground tunnel, the push plate is driven to rotate, the rotating fan blades and the outer sleeve can be driven to rotate together, and oil in the oil tank can be driven to move along the oil pumping pipe, so that oil can be discharged, and the operation is simple and convenient;
2. by adopting the design of the sealing plate, the rotating fan blade, namely the outer sleeve can be dismounted when being mounted, and the rotating shaft is fully supported by the mounting bracket at the bottom of the outer sleeve;
3. by adopting the design of the mounting bracket, the rotating fan blades can be ensured to be supported in the rotating process of the rotating shaft, and the stability of the rotating shaft in the rotating process is ensured;
4. the bearing support is ring structure's cassette, and its bottom shaping has the opening, can block and support in bucket limit department, ensures to pump the oil pipe at the oil pumping in-process and keeps vertical state, guarantees that fluid extraction is smooth.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a first perspective view of the present invention;
fig. 2 is a second perspective view of the present invention;
FIG. 3 is a view showing the internal structure of the oil well pipe of the present invention;
fig. 4 is an internal structural view of the oil hopper of the present invention;
fig. 5 is a partial enlarged view of the portion a in fig. 3 according to the present invention.
The reference numerals are explained below:
1. an oil inlet hopper; 2. an oil pumping pipe; 3. a supporting bracket; 4. an air inlet pipe; 5. an air intake chamber; 6. rotating the fan blades; 7. mounting a bracket; 8. a rotating shaft; 9. pushing a plate; 10. an outer sleeve; 11. and (7) sealing the plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a downhole pneumatic oil pumping device, comprising:
the oil pumping pipe 2 is used for conveying oil, the oil pumping pipe 2 is of an inverted L-shaped structure, the bottom of the oil pumping pipe is long so as to extend into an oil drum for pumping oil, and the top of the oil pumping pipe extends outwards so as to discharge oil;
the oil inlet hopper 1 is arranged at the bottom end of the oil pumping pipe 2 and used for sucking oil, and the oil inlet hopper 1 is of a conical structure and can increase the range of the oil to enter and improve the oil pumping efficiency;
the oil pumping device comprises a rotating fan blade 6, a rotating shaft 8 and an outer sleeve 10, wherein the rotating fan blade 6 is rotatably arranged in an oil inlet hopper 1 through the rotating shaft 8, the rotating fan blade 6 can generate negative pressure eddy current in a rotating state, oil in an oil tank is driven to move along an oil pumping pipe 2 and finally discharged, the outer wall of the rotating fan blade 6 is provided with the outer sleeve 10, the outer sleeve 10 is welded with the rotating fan blade 6 together, the outer wall of the outer sleeve 10 is provided with push plates 9, the push plates 9 are arranged on the side wall of the outer sleeve 10 in a circumferential array mode, and the push plates 9 are perpendicular to the outer wall of the outer sleeve 10, so that airflow pushes the push plates 9 to drive the outer sleeve 10 to rotate;
the air inlet chamber 5 is arranged on the side wall of the oil inlet hopper 1 and used for being communicated with air flow in a matching mode, an air inlet pipe 4 connected with an external air path is arranged on the outer wall of the air inlet chamber 5, the external air path is connected with the air inlet pipe 4 when the air inlet chamber is used, the push plate 9 is driven to rotate by the air flow led into the air inlet pipe 4, the air inlet pipe 4 extends to the air inlet chamber 5 from the top of the oil pumping pipe 2, and the air inlet pipe 4 is tangent to the oil inlet hopper 1 so as to be convenient for pushing the push plate 9 to move by utilizing air;
before using, operating personnel passes through the pipeline with the inside gas circuit in underworkings and is connected with intake pipe 4, then in inserting the oil drum with the bottom of taking out oil pipe 2, make the bottom that advances oil hopper 1 and be close to the oil drum, the gas circuit air feed this moment, the air current drives outer sleeve 10 rotation through 5 inside back blowing push pedal 9 of air inlet chamber, and then it is rotatory to drive rotating fan blade 6, make rotating fan blade 6 stroke negative pressure vortex, it gets into inside taking out oil pipe 2 to drive the inside fluid of oil tank, finally discharge from 2 tops of taking out oil pipe, accomplish whole oil pumping process promptly.
In another embodiment, the bottom end of the oil inlet hopper 1 is provided with a sealing plate 11, and the sealing plate 11 is designed to be detached when the rotating fan blades 6, namely the outer sleeve 10, are installed, and the rotating shaft 8 is sufficiently supported by the installation bracket 7 at the bottom of the sealing plate.
In another embodiment, the bottom and the top of the oil inlet hopper 1 are provided with the mounting brackets 7 for supporting the rotating shaft 8, and the design of the mounting brackets 7 can ensure that the rotating fan blades 6 are supported in the rotating process of the rotating shaft 8, so that the stability of the rotating shaft 8 in the rotating process is ensured.
In another embodiment, the outer wall of the oil pumping pipe 2 is provided with a supporting bracket 3, the supporting bracket 3 is a clamping seat with an annular structure, and an opening is formed at the bottom of the supporting bracket and can be clamped at the bucket edge for supporting, so that the oil pumping pipe 2 is ensured to keep a vertical state in the oil pumping process, and smooth oil extraction is ensured.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. The utility model provides a pneumatic oil jack is used in pit which characterized in that: the method comprises the following steps:
the oil pumping pipe (2) is used for conveying oil;
the oil inlet hopper (1) is arranged at the bottom end of the oil pumping pipe (2) and is used for sucking oil;
the rotary fan blade (6) is rotatably arranged in the oil inlet hopper (1) through a rotating shaft (8), an outer sleeve (10) is arranged on the outer wall of the rotary fan blade (6), and a push plate (9) is arranged on the outer wall of the outer sleeve (10);
air inlet chamber (5), set up on the lateral wall of oil inlet fill (1), be equipped with intake pipe (4) that are connected with outside gas circuit on the outer wall of air inlet chamber (5), it is rotatory to drive push pedal (9) through leading-in inside air current of intake pipe (4).
2. The downhole pneumatic oil well pumping apparatus of claim 1, wherein: and a sealing plate (11) is arranged at the bottom end of the oil inlet hopper (1).
3. The downhole pneumatic oil pumping device of claim 1, wherein: and the bottom and the top of the oil inlet hopper (1) are provided with mounting brackets (7) for supporting a rotating shaft (8).
4. The downhole pneumatic oil well pumping apparatus of claim 1, wherein: and a bearing support (3) is arranged on the outer wall of the oil pumping pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220606174.2U CN217421543U (en) | 2022-03-21 | 2022-03-21 | Pneumatic oil pumping device for underground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220606174.2U CN217421543U (en) | 2022-03-21 | 2022-03-21 | Pneumatic oil pumping device for underground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217421543U true CN217421543U (en) | 2022-09-13 |
Family
ID=83181107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220606174.2U Expired - Fee Related CN217421543U (en) | 2022-03-21 | 2022-03-21 | Pneumatic oil pumping device for underground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217421543U (en) |
-
2022
- 2022-03-21 CN CN202220606174.2U patent/CN217421543U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220913 |