CN216590221U - Combined valve for efficient oil exploitation - Google Patents
Combined valve for efficient oil exploitation Download PDFInfo
- Publication number
- CN216590221U CN216590221U CN202122825525.7U CN202122825525U CN216590221U CN 216590221 U CN216590221 U CN 216590221U CN 202122825525 U CN202122825525 U CN 202122825525U CN 216590221 U CN216590221 U CN 216590221U
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- valve
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- clamping plate
- valve body
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- 238000007789 sealing Methods 0.000 claims abstract description 53
- 230000002265 prevention Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
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Abstract
The utility model relates to a combined valve for high-efficiency oil exploitation, which comprises a valve body, wherein a valve rod is arranged on the valve body, a rotary disc is arranged at the top end of the valve rod, a fixed sleeve is arranged at the top end of the valve body, a fixed seat is arranged on one side of the fixed sleeve, an Contraband-shaped fixed frame is arranged at the tail end of the fixed seat, a connecting column is arranged in the fixed frame, a rotary shaft is arranged between the connecting column and the fixed frame, a fixed plate is arranged at the top end of the connecting column, a first clamping plate is arranged at the bottom end of the fixed plate, a second clamping plate is arranged at the top end of the fixed plate in a sliding manner, a screwing and fixing structure is arranged between the second clamping plate and the fixed plate to adjust the position of the second clamping plate so as to realize the clamping and fixing of the rotary disc by the second clamping plate, connecting flanges are arranged at the two end parts of the valve body, a sealing gasket ring is arranged on the outer side of the connecting flange, a sealing ring is integrally arranged on the sealing gasket ring, the sealing performance of the valve body when being connected with an external pipeline is enhanced.
Description
Technical Field
The utility model relates to the technical field of combined valves, in particular to a combined valve for efficient oil exploitation.
Background
The valve is the pipeline annex that is used for the switching pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control transport medium, and the combination formula valve is widely used in the oil development operation, and chinese patent document with publication number CN209856486U provides a combination formula oil valve, including valve and first carousel, the top of valve rotates and is connected with first carousel, and the left and right sides of valve all has the pipeline through bolt threaded connection, and the top right side rigid coupling of valve has the sleeve pipe, and sheathed tube inner wall left side rigid coupling has first bearing, and the inner circle rigid coupling of first bearing has the screw rod, and the outer wall threaded connection of screw rod has the screwed pipe. The combined type oil valve can drive the threaded pipe to move left and right through the matching of the sleeve, the first bearing, the screw and the second rotary disc, achieves the aim of splicing and fixing the first rotation to prevent the first rotary disc from rotating through the matching of the threaded pipe, the second bearing, the fixed block and the inserting plate, can rotate the inserting plate to the bottom end of the first rotary disc when not in use, does not prevent a user from rotating the first rotary disc, achieves the aim of fixing the inserting plate through installing the first clamping rod to prevent the inserting block from rotating left and right, but has a complex integral structure, and lacks a corresponding limit structure between the threaded pipe and the sleeve, so that the threaded pipe can rotate along with the threaded rod when the screw rotates, can not generate relative displacement relative to the sleeve, and can not drive the fixed block to move left to realize the fixing of the first rotary disc, and when the existing combined type oil valve is in butt joint of external pipelines, most of the sealing is realized by arranging a sealing gasket in the middle of a connecting flange, but the sealing mode is simpler, and sometimes, when the sealing gasket is screwed and fixed, the sealing gasket moves along with the connecting flange, so that the sealing is not tight, and the leakage is generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined valve for efficient oil exploitation, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a high-efficient combination formula valve for oil development, includes the valve body, be provided with the valve rod on the valve body, the top of valve rod is provided with the carousel, the top of valve body sets up in fixed sleeve, one side of fixed sleeve is provided with the fixing base, the tail end of fixing base is provided with the mount of Contraband font, be provided with the spliced pole in the mount, be provided with the pivot between spliced pole and the mount, the top of spliced pole is provided with the fixed plate, the bottom of fixed plate is provided with first pinch-off blades, and the top slides and is provided with the second pinch-off blades, it revolves soon fixed knot structure to be provided with between second pinch-off blades and the fixed plate, the both ends of valve body are provided with flange, flange's the outside is provided with the sealing gasket ring, the last an organic whole of sealing gasket ring is provided with the sealing ring cover.
As a further scheme of the utility model: the sealing gasket ring is provided with a limiting protrusion, the surface of the connecting flange is provided with a limiting groove, the limiting groove is matched with the limiting protrusion, the position of the sealing gasket ring when being connected with the connecting flange is limited, and the sealing performance is improved.
As a still further scheme of the utility model: and the connecting flange and the sealing gasket ring are both provided with connecting holes connected with external pipelines, so that the connecting flange and the sealing gasket ring are convenient to be connected with the external pipelines.
As a still further scheme of the utility model: twist soon fixed knot to construct including being located the slider that the second pinch-off blades is close to fixed plate one end, the spout has been seted up on the fixed plate, the inside bottom of spout rotates through the bearing to be connected with the regulation post, screw-thread fit between slider and the regulation post, just the slider slides and is located the spout, realizes reciprocating of second pinch-off blades through the cooperation of slider, regulation post and spout.
As a still further scheme of the utility model: the top of adjusting the post is provided with adjust knob, is convenient for adjust the pole and revolves soon.
As a still further scheme of the utility model: the anti-slip pads are arranged on the surfaces, close to each other, of the first clamping plate and the second clamping plate, and friction performance between the first clamping plate and the turntable, between the second clamping plate and the turntable is enhanced.
As a still further scheme of the utility model: one side of the fixed plate, which is far away from the second clamping plate, is provided with a collision prevention pad, so that collision damage between the fixed plate and the valve body as well as between the fixed plate and an external pipeline is prevented.
Compared with the prior art, the utility model has the advantages that:
according to the utility model, one side of the fixed sleeve is rotatably connected with the connecting column through the matching of the fixed seat, the fixed frame and the rotating shaft, the fixed seat is arranged on the connecting column, the first clamping plate and the second clamping plate are arranged on the fixed seat, the clamping of the second clamping plate on the rotating disc is realized by adjusting the position of the second clamping plate, the rotating of the rotating disc is firstly moved, and meanwhile, the anti-slip pads are arranged on the opposite surfaces of the first clamping plate and the second clamping plate, so that the friction among the first clamping plate, the second clamping plate and the rotating disc is enhanced, and the anti-slip performance is increased.
The two ends of the valve body are provided with connecting flanges, the outer sides of the connecting flanges are provided with sealing cushion rings, the sealing cushion rings are integrally provided with sealing cushion rings, when the valve body is installed, the sealing cushion rings extend into an external connecting pipeline, so that the outer walls of the sealing cushion rings are attached to the inner wall of external management, then flanges used for butt joint on the external pipeline are aligned with the connecting flanges, the sealing cushion rings are located between the connecting flanges and the flanges of the external pipeline, the connecting flanges and the external pipeline are fixedly connected through bolts, and the sealing performance is further enhanced by arranging the sealing cushion rings on the sealing cushion rings.
Drawings
Fig. 1 is a schematic view showing the overall structure of a combination valve for high efficiency oil recovery according to the present invention;
FIG. 2 is a schematic view of the overall structure of the fixing plate, the first clamping plate, the second clamping plate and the screw fixing structure according to the present invention;
FIG. 3 is an exploded view of the fixing plate, the first clamping plate, the second clamping plate and the screw fixing structure of the present invention;
FIG. 4 is a schematic view of the connection structure between the valve body, the connecting flange and the sealing gasket ring and the sealing collar of the present invention;
fig. 5 is a schematic structural view of the first clamping plate of the present invention when it is movable relative to the fixed plate.
In the figure: 1. a valve body; 2. a valve stem; 3. a turntable; 4. fixing the sleeve; 5. a fixed seat; 6. a fixed mount; 7. connecting columns; 8. a rotating shaft; 9. a fixing plate; 10. a first clamping plate; 11. a second clamping plate; 12. screwing the fixing structure; 13. a connecting flange; 14. a sealing gasket ring; 15. a sealing collar; 16. a limiting bulge; 17. a limiting groove; 18. connecting holes; 19. a slider; 20. a chute; 21. an adjustment column; 22. adjusting a knob; 23. a non-slip mat; 24. a knock-proof cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1, in the embodiment of the present invention:
the utility model provides a high-efficient combination formula valve for oil development, including valve body 1, be provided with valve rod 2 on the valve body 1, the top of valve rod 2 is provided with carousel 3, the top of valve body 1 sets up in fixed sleeve 4, one side of fixed sleeve 4 is provided with fixing base 5, the tail end of fixing base 5 is provided with Contraband font's mount 6, be provided with spliced pole 7 in the mount 6, be provided with pivot 8 between spliced pole 7 and the mount 6, the top of spliced pole 7 is provided with fixed plate 9, the bottom of fixed plate 9 is provided with first clamp plate 10, the top slides and is provided with second clamp plate 11, it revolves soon fixed knot structure 12 to be provided with between second clamp plate 11 and the fixed plate 9, the both ends of valve body 1 are provided with flange 13, flange 13's the outside is provided with sealed backing ring 14, an organic whole is provided with sealed lantern ring 15 on the sealed backing ring 14.
Referring to fig. 1 and 4, in an embodiment of the present invention: be provided with spacing arch 16 on the sealing gasket ring 14, spacing recess 17 has been seted up on the surface of flange 13, and spacing recess 17 matches with spacing arch 16, can prevent the skew of sealing gasket ring 14 when installing sealing gasket ring 14 like this, strengthens sealing performance.
Referring to fig. 1 and 4, in an embodiment of the present invention: the connecting flange 13 and the sealing gasket ring 14 are provided with connecting holes 18 connected with external pipelines, so that the connecting flange and the sealing gasket ring can be conveniently butted and fixed when being installed with the external pipelines.
Referring to fig. 1-3, in an embodiment of the utility model: revolve and twist fixed knot structure 12 including being located the slider 19 that second pinch-off blades 11 is close to fixed plate 9 one end, spout 20 has been seted up on the fixed plate 9, the inside bottom of spout 20 is rotated through the bearing and is connected with regulation post 21, screw-thread fit between slider 19 and the regulation post 21, and slider 19 slides and is located spout 20, the top of adjusting post 21 is provided with adjust knob 22, through revolving adjust knob 22 soon, adjust knob 22 drives regulation post 21 and rotates, screw-thread fit through slider 19 and regulation post 21 makes slider 19 reciprocate in spout 20, when moving down, press from both sides tightly carousel 3 with the cooperation of first pinch-off blades 10, restriction carousel 3's removal.
Referring to fig. 2, in an embodiment of the present invention: the anti-slip pads 23 are arranged on the surfaces, close to each other, of the first clamping plate 10 and the second clamping plate 11, and the friction force generated when the first clamping plate 10 and the second clamping plate 11 are in surface contact with the rotary table 3 is increased through the arrangement of the anti-slip pads 23, so that the rotary table 3 is more firmly fixed.
Referring to fig. 2, in an embodiment of the present invention: one side that second pinch-off blades 11 was kept away from to fixed plate 9 is provided with prevents knocking over pad 24, when needs break away from carousel 3 with first pinch-off blades 10 and second pinch-off blades 11, fixed plate 9 can be under the effect of spliced pole 7 and self gravity, on falling down on valve body 1 or external pipeline, when preventing knocking over setting up of pad 24 and can making fixed plate 9 fall down, avoid with the damage of knocking over between valve body 1 and the external pipeline.
Example 2:
referring to fig. 1-3, the utility model relates to a high-efficiency oil exploitation combined valve, when in use, after the rotation of a valve rod 2 is completed by driving a rotary disc 3 to rotate, the rotary disc 3 needs to be fixed, a connecting column 7 is turned over, the connecting column 7 drives a fixing plate 9 to move, the fixing plate 9 drives a first clamping plate 10 and a second clamping plate 11 to move, so that the first clamping plate 10 is positioned below the rotary disc 3, the first clamping plate 10 is positioned above the rotary disc 3, then an adjusting knob 22 is screwed, the adjusting knob 22 drives an adjusting column 21 to rotate, a sliding block 19 moves up and down in a sliding chute 20 through the threaded fit of the sliding block 19 and the adjusting column 21, the sliding block 19 moves down, the second clamping plate 11 is driven to move down, the upper surface of the rotary disc 3 is clamped, the movement of the rotary disc 3 is limited, when the rotary disc 3 needs to rotate again, the adjusting knob 22 is screwed reversely, the adjusting knob 22 drives the adjusting column 21 to rotate reversely, through the screw-thread fit of slider 19 and regulation post 21, make slider 19 upwards move in spout 20 to drive second clamp plate 11 and move up, then break off spliced pole 7 off with the fingers and thumb, make spliced pole 7 drive fixed plate 9 and first clamp plate 10 and second clamp plate 11 break away from carousel 3, realize the removal of carousel 3.
Example 3:
referring to fig. 1 and 4, on the basis of embodiment 2, the utility model relates to a combined valve for high-efficiency oil exploitation, which comprises a valve body 1, two ends of the valve body 1 are provided with connecting flanges 13, the outer sides of the connecting flanges 13 are provided with sealing backing rings 14, the sealing backing rings 14 are integrally provided with sealing backing rings 15, when the combined valve is installed, the sealing backing rings 15 extend into an external connecting pipeline, so that the outer walls of the sealing backing rings 15 are attached to the inner walls of the external management, then flanges for butt joint on the external pipeline are aligned with the connecting flanges 13, the sealing backing rings 14 are positioned between the connecting flanges 13 and flanges of the external pipeline, then the connecting flanges 13 are fixedly connected with the external pipeline through bolts, the sealing backing rings 14 are provided with the sealing backing rings 15, so that the sealing performance is further enhanced, in addition, a limiting bulge 16 and a limiting groove 17 which are matched with each other are arranged between the sealing backing rings 14 and the connecting flanges 13, this defines the mounting position of the gasket ring 14, so that the sealing performance is enhanced.
Example 4:
referring to fig. 5, on the basis of embodiment 2, the first clamping plate 10 may be configured in the same sliding connection manner between the second clamping plate 11 and the fixing plate 9, so as to improve the clamping and fixing performance of the turntable 3.
In all the above-mentioned embodiments, the connection between the two components may be selected from welding, matching connection of bolt and nut, bolt or screw connection or other known connection methods according to practical situations, which are not described herein in detail, and all the above-mentioned embodiments related to the fixed connection with writing and the welding with priority are only preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be within the technical scope of the present invention, and equivalent substitutions or changes according to the technical solution of the present invention and the utility model thereof should be covered by the protection scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient combination formula valve for oil development, includes valve body (1), be provided with valve rod (2) on valve body (1), the top of valve rod (2) is provided with carousel (3), the top of valve body (1) sets up in fixed sleeve (4), its characterized in that: one side of fixed sleeve (4) is provided with fixing base (5), the tail end of fixing base (5) is provided with mount (6) of Contraband font, be provided with spliced pole (7) in mount (6), be provided with pivot (8) between spliced pole (7) and mount (6), the top of spliced pole (7) is provided with fixed plate (9), the bottom of fixed plate (9) is provided with first clamp plate (10), and the top slides and is provided with second clamp plate (11), it revolves soon fixed knot structure (12) to be provided with between second clamp plate (11) and fixed plate (9), the both ends of valve body (1) are provided with flange (13), the outside of flange (13) is provided with sealing gasket ring (14), the last an organic whole of sealing gasket ring (14) is provided with sealing gasket ring (15).
2. The combined valve for high-efficiency oil exploitation according to claim 1, wherein: the sealing gasket ring (14) is provided with a limiting protrusion (16), the surface of the connecting flange (13) is provided with a limiting groove (17), and the limiting groove (17) is matched with the limiting protrusion (16).
3. The combined valve for high-efficiency oil exploitation according to claim 1, wherein: and the connecting flange (13) and the sealing gasket ring (14) are both provided with connecting holes (18) connected with external pipelines.
4. The combined valve for high-efficiency oil exploitation according to claim 1, wherein: revolve and twist fixed knot structure (12) including being located second pinch-off blades (11) and being close to slider (19) of fixed plate (9) one end, spout (20) have been seted up on fixed plate (9), spout (20) inside bottom is rotated through the bearing and is connected with regulation post (21), screw-thread fit between slider (19) and regulation post (21), just slider (19) slide and are located spout (20).
5. The combined valve for high-efficiency oil exploitation according to claim 4, wherein: the top end of the adjusting column (21) is provided with an adjusting knob (22).
6. The combined valve for high-efficiency oil exploitation according to claim 1, wherein: the anti-skid pads (23) are arranged on the surfaces, close to each other, of the first clamping plate (10) and the second clamping plate (11).
7. The combined valve for high-efficiency oil exploitation according to claim 1, wherein: and a collision prevention pad (24) is arranged on one side, far away from the second clamping plate (11), of the fixing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122825525.7U CN216590221U (en) | 2021-11-18 | 2021-11-18 | Combined valve for efficient oil exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122825525.7U CN216590221U (en) | 2021-11-18 | 2021-11-18 | Combined valve for efficient oil exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216590221U true CN216590221U (en) | 2022-05-24 |
Family
ID=81646984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122825525.7U Expired - Fee Related CN216590221U (en) | 2021-11-18 | 2021-11-18 | Combined valve for efficient oil exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216590221U (en) |
-
2021
- 2021-11-18 CN CN202122825525.7U patent/CN216590221U/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 |
Granted publication date: 20220524 |