CN217760965U - Low-permeability reservoir exploitation physical simulation experiment device - Google Patents
Low-permeability reservoir exploitation physical simulation experiment device Download PDFInfo
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- CN217760965U CN217760965U CN202221040252.3U CN202221040252U CN217760965U CN 217760965 U CN217760965 U CN 217760965U CN 202221040252 U CN202221040252 U CN 202221040252U CN 217760965 U CN217760965 U CN 217760965U
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- 238000004088 simulation Methods 0.000 title claims abstract description 17
- 238000003466 welding Methods 0.000 claims abstract description 24
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000035699 permeability Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 abstract 1
- 239000006061 abrasive grain Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a hyposmosis oil reservoir exploitation physical simulation experiment device, including square frame and diaphragm, the inner wall connection of square frame has rotating-structure, rotating-structure's top rigid coupling has the shell, the top outside intercommunication of shell has the round mouth, the positive welding of shell has the support, the inner wall welding of support has the vacuum pump, the output of vacuum pump is linked together with the positive top of shell, the top outside of diaphragm is connected with elevation structure respectively, and this hyposmosis oil reservoir exploitation physical simulation experiment device drives first screw rod through the handle among the rotating-structure and rotates to inside, and then cooperates and drive half gear and rotate, and pivoted half gear cooperation straight board drives the shell and rotates, accomplishes the angle modulation, and easy operation has improved work efficiency, and realizing device's altitude mixture control saves the trouble of artificially increasing, convenient to use.
Description
Technical Field
The utility model relates to a hyposmosis oil reservoir exploitation physical simulation experiment device technical field specifically is a hyposmosis oil reservoir exploitation physical simulation experiment device.
Background
The low-permeability oil field is an oil field with low permeability, low abundance and low single-well productivity of an oil reservoir, and a simulation experiment needs to be carried out before exploitation so as to ensure subsequent normal exploitation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hyposmosis oil reservoir exploitation physical simulation experiment device to the angle modulation adopts two way control when using, needs adjust one by one, and troublesome poeration has reduced work efficiency's problem to propose current simulation experiment device in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hyposmosis oil reservoir exploitation physical simulation experiment device, includes square frame and diaphragm, the inner wall connection of square frame has rotating-structure, rotating-structure's top rigid coupling has the shell, the top outside intercommunication of shell has the round mouth, the front welding of shell has the support, the inner wall welding of support has the vacuum pump, the output of vacuum pump is linked together with the positive top of shell, the top outside of diaphragm is connected with elevation structure respectively.
Preferably, revolution mechanic includes half gear, straight board and pinion rack, the inner wall of half gear rotates with the inner wall of square frame and links to each other, the top of half gear links to each other with the bottom welding of straight board, the outer wall of half gear links to each other with the top meshing of pinion rack, the bottom of pinion rack is laminated with the inner wall bottom of square frame, the positive rotation of pinion rack is connected with first screw rod, the outer wall of first screw rod and the positive below threaded connection of square frame, the positive welding of first screw rod has the handle, the top of straight board links to each other with the bottom welding of shell.
Preferably, the inner wall of the round opening is inserted with a plug block.
Preferably, the bottom of the outer wall of the square frame is connected with the inner side of the transverse plate in a welding mode.
Preferably, the lifting structure comprises a cylinder, a vertical rod and a bottom plate;
the outer wall top of drum links to each other with the top outside notch welding of diaphragm, the inner wall of drum and the outer wall slip joint of montant, the bottom of montant links to each other with the top outside welding of bottom plate, the outer wall welding of drum has the backup pad, both sides threaded connection has the second screw rod respectively around the backup pad, the bottom of second screw rod is rotated with the top of bottom plate and is linked to each other, is located the place ahead the top of second screw rod links to each other with the bottom welding of handle.
Compared with the prior art, the beneficial effects of the utility model are that: according to the physical simulation experiment device for low-permeability reservoir exploitation, the handle in the rotating structure drives the first screw to rotate inwards, so that the toothed plate is matched to drive the half gear to rotate, the rotating half gear is matched with the straight plate to drive the shell to rotate, the angle adjustment is completed, the operation is simple, and the working efficiency is improved;
the handle drives the second screw rod to rotate in the lifting structure, so that the supporting plate moves upwards, the moving supporting plate drives the cylinder to move upwards, the moving cylinder is matched with the transverse plate to drive the square frame to move upwards, the height adjustment of the device is realized, the trouble of artificial heightening is eliminated, and the lifting device is convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection relationship between the square frame, the half gear and the straight plate in FIG. 1;
fig. 3 is a schematic structural view of a connection relationship between the square frame, the toothed plate and the first screw in fig. 2;
FIG. 4 is a schematic view showing the connection structure of the horizontal, cylindrical and vertical rods in FIG. 1;
fig. 5 is a schematic structural diagram of a in fig. 4.
In the figure: 1. square frame, 2, revolution mechanic, 201, semi-gear, 202, straight board, 203, pinion rack, 204, first screw rod, 205, handle, 3, elevation structure, 301, drum, 302, montant, 303, bottom plate, 304, backup pad, 305, second screw rod, 306, handle, 3a1, sleeve, 3a2, belt, 3a3, dull polish line, 4, diaphragm, 5, shell, 6, round mouth, 7, support, 8, vacuum pump, 9, chock.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, 2 and 3, the present invention provides a technical solution: the utility model provides a hyposmosis oil reservoir exploitation physical simulation experiment device, including square frame 1 and diaphragm 4, the inner wall connection of square frame 1 has rotating-structure 2, the top rigid coupling of rotating-structure 2 has shell 5, the top outside intercommunication of shell 5 has round mouth 6, the front welding of shell 5 has support 7, the inner wall welding of support 7 has vacuum pump 8, vacuum pump 8's model is selected according to the user demand, vacuum pump 8's output is linked together with the front top of shell 5, the top outside of diaphragm 4 is connected with elevation structure 3 respectively.
The rotating structure 2 comprises a half gear 201, a straight plate 202, a toothed plate 203, a first screw 204 and a handle 205, the inner wall of the half gear 201 is rotatably connected with the inner wall of the square frame 1, the half gear 201 is stressed to rotate through a pin shaft on the inner wall of the square frame 1, the top of the half gear 201 is welded with the bottom of the straight plate 202, the outer wall of the half gear 201 is meshed with the top of the toothed plate 203, the toothed plate 203 rotates forwards and backwards to enable the half gear 203 to rotate, the bottom of the toothed plate 203 is attached to the bottom of the inner wall of the square frame 1, the front of the toothed plate 203 is rotatably connected with the first screw 204, the outer wall of the first screw 204 is in threaded connection with the lower front of the square frame 1, the handle 205 is welded on the front of the first screw 204, and the handle 205 is convenient for driving the first screw 204 to rotate;
handle 205 drives first screw rod 204 and rotates to inside through rotating-structure 2, and then cooperates pinion rack 203 to drive half gear 201 and rotate, and pivoted half gear 201 cooperates straight board 202 and drives shell 5 and rotate, accomplishes angle modulation, and easy operation has improved work efficiency.
The top of the straight plate 202 is welded with the bottom of the shell 5, a plug block 9 is inserted into the inner wall of the round opening 6, the plug block 9 is made of rubber, the bottom of the outer wall of the square frame 1 is welded with the inner side of the transverse plate 4, the lifting structure 3 comprises a cylinder 301, a vertical rod 302, a bottom plate 303, a supporting plate 304, a second screw 305 and a handle 306, the top of the outer wall of the cylinder 301 is welded with the outer side notch of the top of the transverse plate 4, the inner wall of the cylinder 301 is in sliding clamping connection with the outer wall of the vertical rod 302, the cylinder 301 is stressed to slide up and down through the outer wall of the vertical rod 302, the bottom of the vertical rod 302 is welded with the outer side of the top of the bottom plate 303, the supporting plate 304 is welded on the outer wall of the cylinder 301, the second screw 305 is respectively in threaded connection with the front side and the rear side of the supporting plate 304, the bottom of the second screw 305 is rotationally connected with the top of the bottom plate 303, the second screw 305 is stressed to rotate through an inner bearing in the top notch of the top of the bottom plate 303, and the handle 306 are welded;
the handle 306 in the lifting structure 3 drives the second screw 305 to rotate, so that the supporting plate 304 moves upwards, the moving supporting plate 304 drives the cylinder 301 to move upwards, the moving cylinder 301 is matched with the transverse plate 4 to drive the square frame 1 to move upwards, the height of the device is adjusted, the trouble of artificial heightening is eliminated, and the device is convenient to use.
The working principle is as follows:
in this example, when the device is used, the plug 9 is firstly pulled out upwards from the inner wall of the round opening 6, then the oil pipe and the water pipe are communicated with the inner wall of the round opening 6 on the left side, the drawing pipe is inserted into the round opening 6 on the right side, then the vibration pump 8 is communicated with an external power supply, the vacuum pump 8 works to vacuumize the inside of the shell 5 to generate negative pressure, the oil pipe sends materials into the inside of the shell 5, the drawing pipe draws the materials inside the shell 5 away, the experiment is completed, when the angle of the shell 5 is adjusted, the handle 205 drives the first screw 204 to rotate inwards, the rotating half gear 201 is driven by the toothed plate 203, the rotating half gear 201 is matched with the straight plate 202 to drive the shell 5 to rotate, the angle adjustment is completed, when the device is adjusted in height, the handle 306 drives the second screw 305 to rotate, the support plate 304 moves upwards, the moving support plate 304 drives the cylinder 301 to move upwards, the moving cylinder 301 is matched with the transverse plate 4 to drive the square frame 1 to move upwards, and the height adjustment of the device is realized.
Example 2
Referring to fig. 4 and 5, the present invention provides a technical solution: the lifting structure 3 further comprises a sleeve 3a1, a belt 3a2 and abrasive grains 3a3, the inner wall of the sleeve 3a1 is fixedly connected with the bottom of the outer wall of the cylinder 301, a circular groove above the outer wall of the sleeve 3a1 is rotatably connected with the inner wall of the belt 3a2, and the bottom of the outer wall of the sleeve 3a1 is provided with the abrasive grains 3a3;
through the telescopic 3a1 cooperation belt 3a2 drive rear sleeve 3a1 rotation of place ahead in elevation structure 3 to realize that two second screw rods 305 rotate, realize concurrent operation, convenient to use, and the friction of gripping can be increased to the abrasive grain 3a3 of sleeve 3a1 outer wall bottom, realize below rotation control, satisfy different crowds and use.
The working principle is as follows:
when using elevation structure 3, the second screw 305 in the place ahead drives sleeve 3a1 to rotate, and the sleeve 3a1 in the place ahead cooperates with belt 3a2 to drive sleeve 3a1 in the place behind and rotate to realize that two second screws 305 rotate, the user can cooperate the dull polish 3a3 of sleeve 3a1 outer wall below to drive sleeve 3a1 to rotate because handle 306 position is higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hyposmosis oil reservoir exploitation physical simulation experiment device, includes square frame (1) and diaphragm (4), its characterized in that: the inner wall of square frame (1) is connected with rotating-structure (2), the top rigid coupling of rotating-structure (2) has shell (5), the top outside intercommunication of shell (5) has round mouth (6), the front welding of shell (5) has support (7), the inner wall welding of support (7) has vacuum pump (8), the output of vacuum pump (8) is linked together with the front top of shell (5), the top outside of diaphragm (4) is connected with elevation structure (3) respectively.
2. The low permeability reservoir exploitation physical simulation experiment device of claim 1, wherein: rotating-structure (2) include half gear (201), straight board (202) and pinion rack (203), the inner wall of half gear (201) rotates with the inner wall of square frame (1) and links to each other, the top of half gear (201) links to each other with the bottom welding of straight board (202), the outer wall of half gear (201) links to each other with the top meshing of pinion rack (203), the bottom of pinion rack (203) is laminated with the inner wall bottom of square frame (1), the front rotation of pinion rack (203) is connected with first screw rod (204), the outer wall of first screw rod (204) and the front below threaded connection of square frame (1), the front welding of first screw rod (204) has handle (205), the top of straight board (202) links to each other with the bottom welding of shell (5).
3. The low permeability reservoir exploitation physical simulation experiment device of claim 1, wherein: the inner wall of the round opening (6) is inserted with a plug block (9).
4. The low permeability reservoir exploitation physical simulation experiment device of claim 1, wherein: the bottom of the outer wall of the square frame (1) is connected with the inner side of the transverse plate (4) in a welding mode.
5. The low permeability reservoir exploitation physical simulation experiment device of claim 1, wherein: elevation structure (3) are including drum (301), montant (302) and bottom plate (303), the outer wall top of drum (301) links to each other with the top outside notch welding of diaphragm (4), the inner wall of drum (301) and the outer wall slip joint of montant (302), the bottom of montant (302) links to each other with the top outside welding of bottom plate (303), the outer wall welding of drum (301) has backup pad (304), both sides threaded connection has second screw rod (305) respectively around backup pad (304), the bottom of second screw rod (305) rotates with the top of bottom plate (303) and links to each other, is located the place ahead the top of second screw rod (305) links to each other with the bottom welding of handle (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221040252.3U CN217760965U (en) | 2022-05-05 | 2022-05-05 | Low-permeability reservoir exploitation physical simulation experiment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221040252.3U CN217760965U (en) | 2022-05-05 | 2022-05-05 | Low-permeability reservoir exploitation physical simulation experiment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217760965U true CN217760965U (en) | 2022-11-08 |
Family
ID=83883697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221040252.3U Expired - Fee Related CN217760965U (en) | 2022-05-05 | 2022-05-05 | Low-permeability reservoir exploitation physical simulation experiment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217760965U (en) |
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2022
- 2022-05-05 CN CN202221040252.3U patent/CN217760965U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |