CN219774100U - High-pressure corrosion-resistant throttling well control manifold - Google Patents
High-pressure corrosion-resistant throttling well control manifold Download PDFInfo
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- CN219774100U CN219774100U CN202321051192.XU CN202321051192U CN219774100U CN 219774100 U CN219774100 U CN 219774100U CN 202321051192 U CN202321051192 U CN 202321051192U CN 219774100 U CN219774100 U CN 219774100U
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- workbench
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- sleeve
- rod
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- 238000005260 corrosion Methods 0.000 title claims abstract description 19
- 230000007797 corrosion Effects 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 20
- 238000005553 drilling Methods 0.000 description 5
- 206010020649 Hyperkeratosis Diseases 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 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
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to the technical field of throttling well killing manifolds, and discloses a high-pressure corrosion-resistant throttling well killing manifold which comprises a workbench, wherein an adjusting mechanism is arranged on the bottom surface of the workbench, and a flow control mechanism is arranged on the top surface of the workbench. The hydraulic press is controlled to lift the workbench to enable the pipeline to be at the corresponding height with the connecting pipe, the workbench is fixedly connected with the supporting rod, the supporting rod can be lifted along with the workbench, the supporting rod is inserted into the threaded hole at the corresponding height, the supporting rod is connected with the supporting sleeve through the bolt and the nut through the nut in a threaded manner, the supporting rod is tightly connected with the supporting sleeve, and the workbench can be firmly supported while the height of the workbench is adjusted; whether the whole device is in a horizontal state or not is judged by observing the level meter, when the device is not in the horizontal state, the position of the whole device is manually adjusted until the device is horizontal by observing the level meter, and the device is in the horizontal state instead of the device which is not required to be adjusted.
Description
Technical Field
The utility model relates to the technical field of choke and kill manifolds, in particular to a high-pressure corrosion-resistant choke and kill manifold.
Background
The choke manifold, namely a combination of a plurality of pipeline structures with a choke function, is common in the fields of oil exploitation, drilling and the like, and along with the development of society, the demand of the exhibition industry is increasing on the choke manifold, so that the operation of the related fields of oil exploitation, drilling and the like can be better and more effectively carried out, and therefore, the high-pressure corrosion-resistant choke well control manifold is needed.
The Chinese patent discloses an ultrahigh pressure sulfur-resistant erosion-resistant throttle well killing manifold, the publication number is CN113153173A, the well killing manifold comprises a throttle manifold and a well killing manifold, a well head well drilling four-way is connected between the throttle manifold and the well killing manifold, the throttle manifold takes a five-way flange as a center, the five-way flange is longitudinally provided with a main blowout pipeline connected with the well drilling four-way, the two lateral sides are respectively controlled by a first manual plate valve and a hydraulic plate valve to be connected in parallel, the first hydraulic throttle pipeline and the second hydraulic throttle pipeline, the pressure in a well is balanced, the well killing manifold takes the five-way flange as the center, the two lateral sides of the five-way flange are respectively provided with a first manual plate valve, a single flow valve and a slurry pump, and one longitudinal side of the throttle manifold is connected with the well drilling four-way. The ultrahigh-pressure sulfur-resistant erosion-resistant throttling well killing manifold is compact in three-dimensional structure, large in bearing pressure, simple and convenient to operate, high in safety and good in sulfur-resistant erosion-resistant performance.
However, the currently used throttle well killing manifold is generally of an integral structure and does not have a lifting function, so that the throttle well killing manifold is inconvenient in the installation process, and the most direct embodiment is that the throttle well killing manifold is insufficient in height when being in butt joint with other pipelines, so that the installation is troublesome. For this purpose, a high-pressure corrosion-resistant choke and kill manifold needs to be provided.
Disclosure of Invention
The utility model aims to provide a high-pressure corrosion-resistant throttling well killing manifold so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-pressure corrosion-resistant throttling well killing manifold comprises a workbench, wherein an adjusting mechanism is arranged on the bottom surface of the workbench, and a flow control mechanism is arranged on the top surface of the workbench;
the hydraulic press is characterized in that a support rod is arranged on the bottom surface of the workbench, the top surface of the support rod is fixedly connected with the bottom surface of the workbench, a support sleeve is arranged on the bottom surface of the support rod, a sliding groove is formed in the top surface of the support sleeve, the surface of the support sleeve is in sliding connection with the inner wall of the sliding groove, threaded through holes are formed in the surface of the support sleeve and the surface of the support rod, bolts are arranged on the left surface of the support sleeve, the surfaces of the bolts are in threaded connection with nuts, a support frame is arranged between the support sleeves, a support sleeve connecting surface is fixedly connected with the support frame, a support plate is arranged on the top surface of the support frame, a hydraulic press is arranged on the top surface of the support plate, the bottom surface of the hydraulic press is fixedly connected with the top surface of the support plate, and the top surface of the hydraulic press is fixedly connected with the bottom surface of the workbench.
Preferably, the flow control mechanism comprises two pipelines, the two pipelines are identical in arrangement, the right side of each pipeline is fixedly provided with a connecting flange, the right side of each connecting flange is provided with a connecting pipeline, each pipeline is fixedly connected with the corresponding connecting pipeline through the connecting flange, the surface of each connecting pipeline is fixedly provided with a first control valve, the right side of each connecting pipeline is provided with a connecting pipeline II, the top surface of each workbench is fixedly provided with a valve body, the right side of each connecting pipeline is communicated with the left side of the corresponding valve body, the inner wall of each valve body is fixedly provided with a bearing seat, the top surface of each bearing seat is rotationally connected with a connecting rod, the top surface of each connecting rod is fixedly provided with a threaded rod, the top surface of each threaded rod is fixedly provided with a through hole, the inner wall of each through hole is fixedly provided with a threaded sleeve, the back of each valve body is fixedly provided with a connecting pipe, the right side of each connecting pipe is fixedly provided with a second control valve, and the valve body is matched with the corresponding threaded rod through the corresponding rotating wheel to the corresponding threaded rod, and the valve core in the four-way valve is rotated to control the flow direction of each valve.
Preferably, the support sleeve bottom surface is provided with the callus on the sole, callus on the sole top surface and support sleeve bottom surface fixed connection can prevent that the workstation from rocking through the setting of callus on the sole.
Preferably, the support sleeve is provided with four with the bracing piece, four support sleeve all sets up the same with the bracing piece, through four support sleeve's setting for the workstation can be supported by the stability.
Preferably, the surface of the connecting pipeline is provided with a sealing sleeve, the first connecting pipeline and the second connecting pipeline are in sealing and fastening connection through a bolt assembly, a sealing rubber gasket is fixedly arranged on the inner wall of the sealing sleeve, and fluid in the pipeline can be prevented from leaking through the arrangement of the sealing rubber gasket in the sealing sleeve.
Preferably, the top surface of the first control valve and the right surface of the second control valve are fixedly provided with rotating handwheels, and the first control valve and the second control valve are conveniently controlled by the rotating handwheels.
Preferably, the air pressure gauge is fixedly arranged on the top surface of the connecting pipe, and the condition of the inner pipe of the pipeline is conveniently known by observing the air pressure gauge.
Preferably, the connecting rod is fixedly arranged on the top surface of the supporting plate, the level gauge is fixedly arranged on the top surface of the connecting rod, whether the whole device is in a horizontal state or not is judged by observing the level gauge, when the device is not in the horizontal state, the position of the whole device is manually adjusted until the device is horizontal by observing the level gauge, and the device is in the horizontal state instead of the horizontal state.
Preferably, the two connecting flange bottom surfaces are fixedly provided with supporting seats, the supporting seat bottom surfaces are fixedly connected with the top surface of the workbench, and the pipeline can be stably supported through the arrangement of the supporting seats.
Compared with the prior art, the utility model has the beneficial effects that: according to the high-pressure corrosion-resistant throttling well control manifold, the hydraulic press is controlled to lift the workbench to enable the pipeline to be at the corresponding height with the connecting pipe, the workbench is fixedly connected with the supporting rod, the supporting rod can be lifted along with the workbench, the supporting rod is inserted into the threaded hole at the corresponding height, the supporting rod is connected with the supporting sleeve through the screw nut, the supporting rod can be tightly connected with the supporting sleeve, and the workbench can be firmly supported while the height of the workbench is adjusted; whether the whole device is in a horizontal state or not is judged by observing the level meter, when the device is not in the horizontal state, the position of the whole device is manually adjusted until the device is horizontal by observing the level meter, and the device is in the horizontal state instead of the device which is not required to be adjusted.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of a front perspective structure of the present utility model;
FIG. 3 is a front perspective view of the present utility model;
FIG. 4 is a schematic view of the structure adjusting mechanism of the present utility model.
In the figure: 1 workbench, 2 adjusting mechanism, 201 foot pad, 202 supporting sleeve, 203 bolt, 204 nut, 205 supporting rod, 206 supporting plate, 207 hydraulic press, 208 supporting frame, 3 flow control mechanism, 301 pipeline, 302 flange, 303 first control valve, 304 seal cartridge, 305 four-way valve, 306 valve body, 307 threaded rod, 308 rotating wheel, 309 connecting pipe, 310 second control valve, 4 supporting seat, 5 connecting rod, 6 level gauge.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-4, the present utility model provides a technical solution: the high-pressure corrosion-resistant throttling well killing manifold comprises a workbench 1, wherein an adjusting mechanism 2 is arranged on the bottom surface of the workbench 1, and a flow control mechanism 3 is arranged on the top surface of the workbench 1;
the bottom surface of the workbench 1 is provided with a supporting rod 205, the top surface of the supporting rod 205 is fixedly connected with the bottom surface of the workbench 1, the bottom surface of the supporting rod 205 is provided with a supporting sleeve 202, the bottom surface of the supporting sleeve 202 is provided with a foot pad 201, the top surface of the foot pad 201 is fixedly connected with the bottom surface of the supporting sleeve 202, the top surface of the supporting sleeve 202 is provided with a sliding groove, the surface of the supporting rod 205 is in sliding connection with the inner wall of the sliding groove, the supporting sleeve 202 and the supporting rod 205 are provided with four, the four supporting sleeves 202 and the supporting rod 205 are all provided with the same, the surfaces of the supporting sleeve 202 and the supporting rod 205 are provided with threaded through holes, the left surface of the supporting sleeve 202 is provided with a bolt 203, the surface of the bolt 203 is in threaded connection with a nut 204, a supporting frame 208 is arranged between the supporting sleeves 202, the connecting surface of the supporting frame 208 is fixedly connected with the connecting surface of the supporting sleeve 202, the top surface of the supporting frame 208 is provided with a supporting plate 206, the bottom surface of the supporting plate 206 is fixedly connected with the top surface of the supporting frame 208, the top surface of the supporting plate 206 is fixedly provided with a connecting rod 5, the top surface of the connecting rod 5 is fixedly provided with a level gauge 6, the top surface of the supporting plate 206 is provided with a hydraulic press 207, the bottom surface of the hydraulic press 207 is fixedly connected with the top surface of the supporting plate 206, the hydraulic press 207 is controlled to lift the working table 1 to enable the pipeline 301 to be at the corresponding height with the connecting pipe, the working table 1 is fixedly connected with the supporting rod 205, the supporting rod 205 can be lifted along with the lifting, the supporting rod 205 is inserted into a threaded hole at the corresponding height through inserting a bolt 203 into a threaded hole at the corresponding height, the supporting rod 205 is connected with the supporting sleeve 202 through a bolt 203 and a nut 204 through using a nut 204, the supporting rod 205 can be fastened and the supporting sleeve 202, so that the workbench 1 can stably support the workbench 1 while the workbench 1 is adjusted in height;
the flow control mechanism 3 comprises two pipelines 301, the two pipelines 301 are arranged identically, a connecting flange 302 is fixedly arranged on the right side of the left end pipeline 301, a supporting seat 4 is fixedly arranged on the bottom surface of the two connecting flanges 302, the bottom surface of the supporting seat 4 is fixedly connected with the top surface of the workbench 1, a connecting pipeline is arranged on the right side of the connecting flange 302, the pipeline 301 and the connecting pipeline are fixedly connected through the connecting flange 302, a first control valve 303 is fixedly arranged on the surface of the connecting pipeline, a sealing sleeve 304 is arranged on the surface of the connecting pipeline, the sealing sleeve 304 enables the connecting pipeline I and the connecting pipeline II to be in sealing and fastening connection through a bolt assembly, a sealing rubber gasket is fixedly arranged on the inner wall of the sealing sleeve 304, a valve body 306 is fixedly arranged on the top surface of the workbench 1 of the connecting pipeline II, the right side of the connecting pipeline II penetrates through the left side of the valve body 306, a bearing seat is fixedly arranged on the inner wall of the valve body 306, the bearing seat top surface rotates and is connected with the connecting rod, connecting rod top surface fixed mounting has four-way valve 305, four-way valve 305 top surface fixed mounting has threaded rod 307, the through-hole has been seted up to valve body 306 top surface, through-hole inner wall fixed mounting has the thread bush, threaded rod 307 surface and thread bush inner wall threaded connection, threaded rod 307 top surface fixed mounting has runner 308, fixed mounting has connecting pipe 309 behind the valve body 306, connecting pipe 309 top surface fixed mounting has the barometer, connecting pipe 309 right side fixed mounting has second control valve 310, first control valve 303 top surface and the equal fixed mounting in second control valve 310 right side have the hand wheel of rotation, judge whether the device is whole in the horizontality through observing the spirit level 6, when the device is not in the horizontality, through observing the position of the artifical adjusting integral device of spirit level 6 until the level, the contrary device is the horizontality then need not adjust.
When the device is used, after the device is placed on the bottom surface, whether the whole device is in a horizontal state is judged by observing the level meter 6, when the device is not in the horizontal state, the position of the whole device is manually adjusted until the device is horizontal by observing the level meter 6, the device is not required to be adjusted if the device is in the horizontal state, when the height of the device is adjusted according to the height of a connecting pipe, the workbench 1 is lifted by controlling the hydraulic press 207 to enable the corresponding height of the pipeline 301 and the connecting pipe, the supporting rod 205 is fixedly connected with the workbench 205 through the workbench 1, the supporting rod 205 can be lifted along with the supporting rod 205, the supporting rod 205 is inserted into a threaded hole with the corresponding height through inserting the bolt 203, the supporting rod 205 and the supporting sleeve 202 are in threaded connection through the bolt 203 by using the nut 204, the supporting rod 205 and the supporting sleeve 202 can be in fastened connection, the workbench 1 can be firmly supported by firmly supporting the workbench 1 when the height of the workbench 1 is adjusted, the pipeline 301 and the connecting flange 302 are in threaded connection through the bolt assembly, after the installation, the pipeline is fixedly installed through the matched use of the bolt and the nut, the sealing sleeve 304, the leakage of the inner fluid in the pipeline 301 can be prevented through the arrangement of the sealing rubber gasket 304 in the sealing sleeve 307, finally, the valve flow of the valve is opened through the sealing sleeve 308 and the valve seat 308, and the valve flow of the valve is opened through the valve seat 305, and the valve flow of the valve is controlled to the valve opening in the valve.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a high-pressure corrosion-resistant throttle kill manifold, includes workstation (1), its characterized in that: an adjusting mechanism (2) is arranged on the bottom surface of the workbench (1), and a flow control mechanism (3) is arranged on the top surface of the workbench (1);
the hydraulic press is characterized in that a supporting rod (205) is arranged on the bottom surface of the workbench (1), the top surface of the supporting rod (205) is fixedly connected with the bottom surface of the workbench (1), a supporting sleeve (202) is arranged on the bottom surface of the supporting rod (205), a sliding groove is formed in the top surface of the supporting sleeve (202), the surface of the supporting rod (205) is slidably connected with the inner wall of the sliding groove, threaded through holes are formed in the surface of the supporting sleeve (202) and the surface of the supporting rod (205), a bolt (203) is arranged on the left surface of the supporting sleeve (202), the surface of the bolt (203) is in threaded connection with the inner wall of the threaded through holes, a nut (204) is in threaded connection with the surface of the bolt (203), a supporting frame (208) is arranged between the supporting sleeve (202), a supporting plate (206) is arranged on the top surface of the supporting frame (208), the bottom surface of the supporting plate (206) is fixedly connected with the top surface of the supporting plate (206), and the top surface of the supporting plate (206) is fixedly connected with the hydraulic press, and the bottom surface (207) is fixedly connected with the workbench (1).
2. A high pressure corrosion resistant choke and kill manifold as set forth in claim 1, wherein: the flow control mechanism (3) comprises two pipelines (301), the two pipelines (301) are identical in arrangement, the left end is fixedly mounted on the right side of each pipeline (301) and provided with a connecting flange (302), the right side of each connecting flange (302) is provided with a connecting pipeline, each pipeline (301) is fixedly connected with the corresponding connecting pipeline through the corresponding connecting flange (302), a first control valve (303) is fixedly mounted on the surface of each connecting pipeline, a second connecting pipeline is arranged on the right side of each connecting pipeline, a valve body (306) is fixedly mounted on the top surface of each workbench (1), the right side of each connecting pipeline penetrates through the left side of each valve body (306), a bearing seat is fixedly mounted on the inner wall of each valve body (306), a connecting rod is rotatably connected to the top surface of each bearing seat, a four-way valve (305) is fixedly mounted on the top surface of each four-way valve (305), a through hole is formed in the top surface of each valve body (306), each through hole is fixedly mounted on the inner wall of each threaded rod (307) and is in threaded connection with an inner wall of each threaded sleeve, each rotating wheel (308), each connecting pipe (309) is fixedly mounted on the back of the top surfaces of each valve body (306), and each connecting pipe (309) is fixedly mounted on the right side of each connecting pipe.
3. A high pressure corrosion resistant choke and kill manifold as set forth in claim 1, wherein: the bottom surface of the support sleeve (202) is provided with a foot pad (201), and the top surface of the foot pad (201) is fixedly connected with the bottom surface of the support sleeve (202).
4. A high pressure corrosion resistant choke and kill manifold as set forth in claim 1, wherein: the support sleeve (202) and the support rod (205) are provided with four, and the four support sleeves (202) and the support rod (205) are all provided with the same.
5. A high pressure corrosion resistant choke and kill manifold as set forth in claim 2, wherein: the surface of the connecting pipeline is provided with a sealing sleeve (304), the first connecting pipeline and the second connecting pipeline are in sealing and fastening connection through a bolt assembly by the sealing sleeve (304), and a sealing rubber pad is fixedly arranged on the inner wall of the sealing sleeve (304).
6. A high pressure corrosion resistant choke and kill manifold as set forth in claim 2, wherein: and a rotating hand wheel is fixedly arranged on the top surface of the first control valve (303) and the right surface of the second control valve (310).
7. A high pressure corrosion resistant choke and kill manifold as set forth in claim 2, wherein: and the top surface of the connecting pipe (309) is fixedly provided with a barometer.
8. A high pressure corrosion resistant choke and kill manifold as set forth in claim 1, wherein: the top surface of the supporting plate (206) is fixedly provided with a connecting rod (5), and the top surface of the connecting rod (5) is fixedly provided with a level meter (6).
9. A high pressure corrosion resistant choke and kill manifold as set forth in claim 2, wherein: the bottom surfaces of the two connecting flanges (302) are fixedly provided with supporting seats (4), and the bottom surfaces of the supporting seats (4) are fixedly connected with the top surface of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051192.XU CN219774100U (en) | 2023-05-05 | 2023-05-05 | High-pressure corrosion-resistant throttling well control manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051192.XU CN219774100U (en) | 2023-05-05 | 2023-05-05 | High-pressure corrosion-resistant throttling well control manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219774100U true CN219774100U (en) | 2023-09-29 |
Family
ID=88109815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321051192.XU Active CN219774100U (en) | 2023-05-05 | 2023-05-05 | High-pressure corrosion-resistant throttling well control manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219774100U (en) |
-
2023
- 2023-05-05 CN CN202321051192.XU patent/CN219774100U/en active Active
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