CN221096397U - Sampling device for underground oil extraction - Google Patents
Sampling device for underground oil extraction Download PDFInfo
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- CN221096397U CN221096397U CN202322993156.1U CN202322993156U CN221096397U CN 221096397 U CN221096397 U CN 221096397U CN 202322993156 U CN202322993156 U CN 202322993156U CN 221096397 U CN221096397 U CN 221096397U
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- 238000000605 extraction Methods 0.000 title claims abstract description 42
- 238000005070 sampling Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 238000005553 drilling Methods 0.000 claims abstract description 50
- 238000011084 recovery Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a sampling device for underground oil extraction, which relates to the technical field of underground oil extraction equipment and comprises a base, wherein a lifting mechanism is fixedly connected to one side, close to a handle, of the end face of the base; the beneficial effects of the utility model are as follows: the sampling device for underground oil extraction not only can carry out conventional sampling technology, but also can drive the extraction mechanism to enter the depth required by the underground efficiently and conveniently through the lifting mechanism and the drilling mechanism, thereby effectively improving the convenience of the device; and the device can also carry out the collection effect of multiunit sample through sampling mechanism, further improved the variety of device, also increased the practicality of device to a certain extent.
Description
Technical Field
The utility model relates to the technical field of underground oil extraction equipment, in particular to a sampling device for underground oil extraction.
Background
Petroleum extraction refers to the act of excavating and extracting petroleum where it is stored. The existing oil extraction mode is mainly to erect a large-scale oil extractor on the ground, and the large-scale oil extractor is connected to an oil layer pump with the depth of thousands of meters underground through a lengthy and heavy sucker rod to extract oil, and because the oil extractor equipment is installed above the ground, the oil extractor has large size and occupies a large area, and therefore, a sampling device for underground oil extraction is required to analyze the accuracy of installing an oil receiving machine at the position.
In the prior art, most devices can perform conventional sampling processing, but most devices send a pumping pipe into the ground through a lifting device in the using process, so that the operation is inconvenient in the face of complex terrains, the convenience of the devices is reduced, and the practicability of the devices is affected to a certain extent.
Disclosure of utility model
The utility model aims to provide a sampling device for underground oil extraction, which aims to solve the technical problems in the prior art.
In order to solve the technical problems, the utility model provides a sampling device for underground oil extraction, comprising:
The base, one end of the base is provided with a universal wheel at intervals and is fixedly connected with the universal wheel, and one side of the base, which is far away from one end of the universal wheel, is fixedly connected with a handle;
The lifting mechanism is fixedly connected to one side, close to the handle, of the end face of the base; the device is used for installing the drilling mechanism and can drive the drilling mechanism to carry out displacement adjustment;
the drilling mechanism is fixedly connected to one side, far away from the handle, of the lifting mechanism and does not interfere with the base; the drilling mechanism can enter a position required by underground oil extraction;
An extraction mechanism mounted inside the drilling mechanism and on an end face of the base; the device is used for extracting and collecting underground oil;
The sampling mechanism is arranged on one side, far away from the handle, of the end face of the base and is correspondingly arranged with the extraction mechanism; for collecting the underground oil.
As a further scheme of the utility model: the lifting mechanism comprises:
The vertical plate is fixedly connected to one end, far away from the third driving piece, of the base and close to one side of the handle, and a threaded shaft is rotatably connected to the inside of the vertical plate;
The movable block is in threaded connection with the outer side surface of the threaded shaft and is in sliding connection with the inside of the vertical plate;
The first driving piece is fixedly connected to one end, far away from the base, of the vertical plate and is in transmission connection with the threaded shaft.
As still further aspects of the utility model: the drilling mechanism comprises:
The fixed plate is fixedly connected to one side of the movable block, which is far away from the handle, and a second rotating shaft is rotatably connected to the inside of the fixed plate;
the drilling shaft is fixedly connected to one end, close to the base, of the second rotating shaft, and penetrates through the base and does not interfere with the base;
The second driving piece is fixedly connected to one end, far away from the base, of the fixing plate and is in transmission connection with the second rotating shaft.
As still further aspects of the utility model: the extraction mechanism includes:
the extraction pipeline is fixedly connected to the inside of the drilling shaft, and one end of the extraction pipeline, which is arranged outside the drilling shaft, is fixedly connected with a connecting flange;
The water pump is fixedly connected to one side, close to the drilling shaft, of the end face of the base, a connecting hose is arranged at one end, far away from the base, of the water pump, and a connecting flange is arranged at one end, far away from the water pump, of the connecting hose;
The support plate is fixedly connected to one side, close to the water pump, of the end face of the base, and a liquid discharge pipe is fixedly connected to the inside of the support plate and fixedly connected with a liquid outlet of the water pump.
As still further aspects of the utility model: the sampling mechanism comprises:
the first rotating shaft is rotationally connected to one side, far away from the handle, of the inside of the base, and the outer side surface of the first rotating shaft is fixedly connected with a driven gear; and
The rotating plate is fixedly connected to one end, far away from the base, of the first rotating shaft, and one end, far away from the first rotating shaft, of the rotating plate is fixedly connected with a plurality of collecting bins which are distributed in an annular array;
The third driving piece is fixedly connected to one side, close to the driven gear, of the end face of the base, and is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
As still further aspects of the utility model: the inside of riser is provided with the movable block groove, the movable block groove is used for installing screw shaft and movable block.
As still further aspects of the utility model: the inside of base is provided with the through-hole, the through-hole is used for avoiding the phenomenon that the drilling axle appears interfering with the base.
As still further aspects of the utility model: the inside of mounting panel is provided with the mounting groove, the mounting groove is used for installing the fluid-discharge tube.
By adopting the technical scheme, the utility model has the following beneficial effects: the sampling device for underground oil extraction not only can carry out conventional sampling technology, but also can drive the extraction mechanism to enter the depth required by the underground efficiently and conveniently through the lifting mechanism and the drilling mechanism, thereby effectively improving the convenience of the device; and the device can also carry out the collection effect of multiunit sample through sampling mechanism, further improved the variety of device, also increased the practicality of device to a certain extent.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an external structure of a sampling device for underground oil recovery according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an internal structure of a sampling device for underground oil recovery according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a partial structure of a sampling device for underground oil recovery according to an embodiment of the present utility model;
Reference numerals: the device comprises a handle-1, a base-2, a first driving piece-3, a vertical plate-4, a second driving piece-5, a fixed plate-6, a drilling shaft-7, a connecting hose-8, a water pump-9, a liquid discharge pipe-10, a supporting plate-11, a collecting bin-12, a universal wheel-13, a third driving piece-14, a threaded shaft-15, a moving block-16, a moving block groove-17, a drawing pipeline-18, a through hole-19, a rotating plate-20, a driven gear-21, a first rotating shaft-22, a driving gear-23, a second rotating shaft-24 and a connecting flange-25.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model is further illustrated with reference to specific embodiments.
As shown in fig. 1 to 3, the sampling device for underground oil recovery provided in this embodiment includes:
the base 2, one end of the base 2 is fixedly connected with a universal wheel 13 at intervals, and one side of the base 2 far away from one end of the universal wheel 13 is fixedly connected with a handle 1; the handle 1 and the universal wheel 13 can drive the device to move to a position required to be used, and the base 2 is also used for installing a lifting mechanism, a drawing mechanism and a sampling mechanism;
the lifting mechanism is fixedly connected to one side, close to the handle 1, of the end face of the base 2; the device is used for installing the drilling mechanism and can drive the drilling mechanism to carry out displacement adjustment, so that the device can be adjusted to the required depth according to actual needs;
the drilling mechanism is fixedly connected to one side, far away from the handle 1, of the lifting mechanism and does not interfere with the base 2; the drilling mechanism is used for entering a position required by underground oil extraction, and can be rotated and adjusted, so that the underground can be efficiently and conveniently carried out, the convenience of the device is improved, and the drilling mechanism can be further provided with a part of extraction mechanism and can drive the extraction mechanism on the drilling mechanism to enter the underground;
An extraction mechanism mounted inside the drilling mechanism and on an end face of the base 2; the device is used for extracting and collecting underground oil; the extraction mechanisms can be simply and conveniently connected and disconnected, so that interference phenomenon can be avoided when the drilling mechanism drives the extraction mechanisms to rotate, and the practicability of the device is further improved;
The sampling mechanism is arranged on one side of the end face of the base 2, which is far away from the handle 1, and is correspondingly arranged with the extraction mechanism; the device is used for collecting underground oil, and collecting a plurality of samples according to actual needs, so that the underground oil with the same depth can be collected by a plurality of groups of samples, or the underground oil with different depths can be collected by a plurality of groups of samples.
As shown in fig. 1-3, in an embodiment of a sampling device for underground oil recovery provided in this embodiment, the lifting mechanism includes:
The vertical plate 4 is fixedly connected to one end of the base 2 far away from the third driving piece 14 and close to one side of the handle 1, and a threaded shaft 15 is rotatably connected to the inside of the vertical plate 4; the threaded shaft 15 is rotatable inside the riser 4;
A moving block 16, wherein the moving block 16 is in threaded connection with the outer side surface of the threaded shaft 15 and is in sliding connection with the inside of the vertical plate 4; under the action of threaded connection, the threaded shaft 15 rotates to drive the moving block 16 to slide up and down in the vertical plate 4 along with the rotating movement;
The first driving piece 3 is fixedly connected to one end, far away from the base 2, of the vertical plate 4 and is in transmission connection with the threaded shaft 15; for driving the threaded shaft 15 in rotation.
As shown in fig. 1-3, in an embodiment of a sampling device for underground oil recovery provided in this embodiment, the drilling mechanism includes:
The fixed plate 6 is fixedly connected to one side, far away from the handle 1, of the movable block 16, and a second rotating shaft 24 is rotatably connected to the inside of the fixed plate 6; the second rotating shaft 24 can rotate in the fixed plate 6, and the moving block 16 can also drive the fixed plate 6 and the second rotating shaft 24 to move up and down along with the moving block;
The drilling shaft 7 is fixedly connected to one end, close to the base 2, of the second rotating shaft 24, and the drilling shaft 7 penetrates through the base 2 and does not interfere with the base 2; the rotation of the second rotating shaft 24 can drive the drilling shaft 7 to rotate along with the rotation of the second rotating shaft, and meanwhile, the fixed plate 6 can also drive the drilling shaft 7 to move downwards, so that the depth required by entering the underground can be realized conveniently and efficiently;
the second driving piece 5 is fixedly connected to one end of the fixed plate 6 far away from the base 2 and is in transmission connection with the second rotating shaft 24; for driving the second shaft 24 to rotate.
As shown in fig. 1-3, in an embodiment of a sampling device for underground oil recovery provided in this embodiment, the extraction mechanism includes:
An extraction pipe 18, wherein the extraction pipe 18 is fixedly connected to the inside of the drilling shaft 7, and one end of the extraction pipe 18 arranged outside the drilling shaft 7 is fixedly connected with a connecting flange 25; the drilling shaft 7 can drive the extraction pipeline 18 to rotate and move along with the movement of the drilling shaft 7, so that the extraction pipeline 18 can be driven to enter the depth required by the underground, and extraction processing is performed through the extraction pipeline 18;
The water pump 9 is fixedly connected to one side, close to the drilling shaft 7, of the end face of the base 2, a connecting hose 8 is arranged at one end, far away from the base 2, of the water pump 9, and a connecting flange 25 is arranged at one end, far away from the water pump 9, of the connecting hose 8; the connecting flange 25 on the connecting hose 8 can be communicated with the connecting flange 25 on the extracting pipeline 18, so that the extracting pipeline 18 can be communicated with the connecting hose 8, and under the extracting action of the water pump 9, the underground oil can be extracted through the extracting pipeline 18 and the connecting hose 8;
the support plate 11 is fixedly connected to one side, close to the water pump 9, of the end face of the base 2, and a liquid discharge pipe 10 is fixedly connected to the inside of the support plate 11, and the liquid discharge pipe 10 is fixedly connected with a liquid outlet of the water pump 9; the extracted underground oil can be discharged into the drain pipe 10 by the water pump 9, and then discharged.
1-2, In an embodiment of a sampling device for underground oil recovery provided in this embodiment, the sampling mechanism includes:
The first rotating shaft 22 is rotatably connected to one side, away from the handle 1, of the inside of the base 2, and the driven gear 21 is fixedly connected to the outer side surface of the first rotating shaft 22; the driven gear 21 is used for driving the first rotating shaft 22 to rotate in the base 2; and
The rotating plate 20 is fixedly connected to one end, far away from the base 2, of the first rotating shaft 22, and one end, far away from the first rotating shaft 22, of the rotating plate 20 is fixedly connected with the collecting bins 12, a plurality of collecting bins 12 are arranged and distributed in an annular array, and each collecting bin 12 is correspondingly arranged with one end of the liquid discharge pipe 10; the underground oil discharged from the liquid discharge pipe 10 can enter the collecting bin 12, so that the collection of samples is completed, the rotation of the first rotating shaft 22 can drive the rotating plate 20 to rotate along with the underground oil, and each collecting bin 12 can also rotate along with the rotating plate, so that the collection effect of multiple groups of samples can be carried out;
The third driving piece 14 is fixedly connected to one side, close to the driven gear 21, of the end face of the base 2, and a driving shaft of the third driving piece 14 is fixedly connected with a driving gear 23, and the driving gear 23 is meshed with the driven gear 21; the third driving member 14 can drive the driving gear 23 to rotate, and then can drive the driven gear 21 to rotate under the meshing action.
As shown in fig. 2 to 3, in the embodiment of the sampling device for underground oil recovery provided in this embodiment, a moving block groove 17 is provided in the riser 4, and the moving block groove 17 is used for installing the threaded shaft 15 and the moving block 16, and is rotatably connected with the threaded shaft 15 and slidably connected with the moving block 16.
As shown in fig. 2, in the embodiment of the sampling device for underground oil recovery provided in this embodiment, a through hole 19 is provided in the base 2, and the through hole 19 is used for installing the drilling shaft 7, so that the phenomenon that the drilling shaft 7 interferes with the base 2 in the process of rotating and moving can be avoided.
As shown in fig. 1-2, in an embodiment of a sampling device for underground oil recovery provided in this embodiment, a mounting groove is provided in a support plate 11, and the mounting groove is used for mounting a liquid discharge pipe 10 and is fixedly connected with the liquid discharge pipe 10.
The working principle of the utility model is as follows:
Before starting to work, the device is driven by the handle 1 and the universal wheel 13 to move to a position where the device is required to be used, the pumping pipeline 18 and the connecting hose 8 are in a disconnected state in an initial state, then the first driving piece 3 and the second driving piece 5 are started according to actual requirements, under the driving action of the first driving piece 3, the threaded shaft 15 can be driven to rotate in the moving block groove 17 in the vertical plate 4, under the action of threaded connection, the moving block 16 can be driven to slide downwards in the moving block groove 17 in the vertical plate 4 along with the moving block 16, the fixed plate 6 also moves downwards along with the moving block, the drilling shaft 7 can be driven to move downwards through the through hole 19 in the base 2 and enter the ground, and in the moving process of the drilling shaft 7, the connecting flange 25 and the drilling shaft 7 can be driven to rotate continuously under the driving action of the second driving piece 5, so that the drilling shaft 7 can enter the ground conveniently and efficiently, then the required depth is reached, the drilling shaft 7 can be driven to move to the pumping pipeline 18 along with the required depth, then the connecting hose 8 can be driven to slide downwards, the connecting flange 8 can be driven to move upwards, the connecting hose 18 can be driven to pump oil through the connecting hose 8 and the connecting hose 8 to the connecting hose 8, the connecting hose 8 can be pumped underground through the connecting hose 8 and the connecting hose 8 can be connected with the connecting hose 8, the connecting hose 8 can be pumped underground through the connecting hose 8, the connecting hose 8 can be pumped under the connecting hose 8 can and the connecting hose 8 can be pumped under the connecting hose can and the connecting hose 8 can be pumped. And discharging the extracted underground oil into the inside of the drain pipe 10 and then into the inside of the collection bin 12, thereby completing the collection of one sample; and in the process of sampling, the third driving piece 14 can be started, under the driving action of the third driving piece 14, the driving gear 23 can be driven to rotate, and then under the meshing action, the driven gear 21 can be driven to rotate along with the driving gear, the first rotating shaft 22 can rotate along with the driving plate 20 and each collecting bin 12 are driven to rotate, and then the collecting of multiple groups of samples can be carried out through multiple collecting bins 12.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (8)
1. A sampling device for underground oil recovery, comprising:
The base, one end of the base is provided with a universal wheel at intervals and is fixedly connected with the universal wheel, and one side of the base, which is far away from one end of the universal wheel, is fixedly connected with a handle;
The lifting mechanism is fixedly connected to one side, close to the handle, of the end face of the base; the device is used for installing the drilling mechanism and can drive the drilling mechanism to carry out displacement adjustment;
the drilling mechanism is fixedly connected to one side, far away from the handle, of the lifting mechanism and does not interfere with the base; the drilling mechanism can enter a position required by underground oil extraction;
An extraction mechanism mounted inside the drilling mechanism and on an end face of the base; the device is used for extracting and collecting underground oil;
The sampling mechanism is arranged on one side, far away from the handle, of the end face of the base and is correspondingly arranged with the extraction mechanism; for collecting the underground oil.
2. The sampling device for subsurface oil recovery according to claim 1, wherein the lifting mechanism comprises:
The vertical plate is fixedly connected to one end, far away from the third driving piece, of the base and close to one side of the handle, and a threaded shaft is rotatably connected to the inside of the vertical plate;
The movable block is in threaded connection with the outer side surface of the threaded shaft and is in sliding connection with the inside of the vertical plate;
The first driving piece is fixedly connected to one end, far away from the base, of the vertical plate and is in transmission connection with the threaded shaft.
3. A sampling device for subterranean oil production according to claim 2, wherein the drilling mechanism comprises:
The fixed plate is fixedly connected to one side of the movable block, which is far away from the handle, and a second rotating shaft is rotatably connected to the inside of the fixed plate;
the drilling shaft is fixedly connected to one end, close to the base, of the second rotating shaft, and penetrates through the base and does not interfere with the base;
The second driving piece is fixedly connected to one end, far away from the base, of the fixing plate and is in transmission connection with the second rotating shaft.
4. A sampling device for subterranean oil recovery according to claim 3, wherein the extraction means comprises:
the extraction pipeline is fixedly connected to the inside of the drilling shaft, and one end of the extraction pipeline, which is arranged outside the drilling shaft, is fixedly connected with a connecting flange;
The water pump is fixedly connected to one side, close to the drilling shaft, of the end face of the base, a connecting hose is arranged at one end, far away from the base, of the water pump, and a connecting flange is arranged at one end, far away from the water pump, of the connecting hose;
The support plate is fixedly connected to one side, close to the water pump, of the end face of the base, and a liquid discharge pipe is fixedly connected to the inside of the support plate and fixedly connected with a liquid outlet of the water pump.
5. A sampling device for subterranean oil recovery according to claim 1, wherein the sampling mechanism comprises:
the first rotating shaft is rotationally connected to one side, far away from the handle, of the inside of the base, and the outer side surface of the first rotating shaft is fixedly connected with a driven gear; and
The rotating plate is fixedly connected to one end, far away from the base, of the first rotating shaft, and one end, far away from the first rotating shaft, of the rotating plate is fixedly connected with a plurality of collecting bins which are distributed in an annular array;
The third driving piece is fixedly connected to one side, close to the driven gear, of the end face of the base, and is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
6. The sampling device for underground oil recovery according to claim 2, wherein the inside of the riser is provided with a moving block groove for mounting the screw shaft and the moving block.
7. A sampling device for subterranean oil recovery according to claim 3, wherein the interior of the base is provided with a through hole for avoiding interference of the drilling shaft with the base.
8. The sampling device for underground oil recovery according to claim 4, wherein the inside of the support plate is provided with a mounting groove for mounting the drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322993156.1U CN221096397U (en) | 2023-11-07 | 2023-11-07 | Sampling device for underground oil extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322993156.1U CN221096397U (en) | 2023-11-07 | 2023-11-07 | Sampling device for underground oil extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221096397U true CN221096397U (en) | 2024-06-07 |
Family
ID=91318546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322993156.1U Active CN221096397U (en) | 2023-11-07 | 2023-11-07 | Sampling device for underground oil extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221096397U (en) |
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2023
- 2023-11-07 CN CN202322993156.1U patent/CN221096397U/en active Active
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