CN210475537U - Novel throttle valve turning device - Google Patents
Novel throttle valve turning device Download PDFInfo
- Publication number
- CN210475537U CN210475537U CN201921060850.5U CN201921060850U CN210475537U CN 210475537 U CN210475537 U CN 210475537U CN 201921060850 U CN201921060850 U CN 201921060850U CN 210475537 U CN210475537 U CN 210475537U
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- groove
- turning device
- top fixing
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Abstract
The utility model discloses a novel choke valve car processing device belongs to choke valve processing technology field. A novel throttle valve turning device comprises a fixed bottom plate, wherein a first side fixed top plate and a second side fixed top plate are connected to the fixed bottom plate respectively, a first T-shaped groove and a second T-shaped groove are formed in the outer wall of the fixed bottom plate respectively in a chiseled mode, the first side fixed top plate and the second side fixed top plate are connected to the first T-shaped groove and the second T-shaped groove in a sliding mode respectively, a jacking bolt is further connected to the second T-shaped groove in a sliding mode, and a pressing plate is connected to the outer wall of the jacking bolt; the utility model discloses having improved the device's commonality greatly, having reduced manufacturing cost, having reduced the device's administrative cost and maintenance cost, having released the pressure that personnel flow and bring, improved the device's machining precision and machining efficiency to the core competitiveness of enterprise has been improved, is applicable to various operational environment, and simple structure has reduced manufacturing cost.
Description
Technical Field
The utility model relates to a choke valve processing technology field especially relates to a novel choke valve car processing device.
Background
The throttle valve is a core component of a well control device in the oil and gas industry for a throttle manifold, and has the functions of maintaining a certain casing pressure by opening and closing the throttle valve when implementing an oil and gas well pressure control technology, stabilizing the change of bottom hole pressure within a certain narrow range, wherein the most throttling element of the throttle valve adopts a needle valve structure; the size of an inner hole of the rubber cylinder is changed by driving the outer wall of the rubber cylinder by gas and liquid; the size of an orifice is changed by utilizing two overlapped metal plates through relative rotation, although the throttle valve has different structures, the principle is that the size of a fluid passage is changed, so that the resistance of drilling fluid flowing through a throttling element is different, the caused wellhead back pressure is also different, and the smaller the through hole is, the larger the resistance is, the larger the back pressure is; the larger the through hole is, the smaller the resistance is, and the smaller the back pressure is, so that the throttling purpose is achieved.
Because the vertical direction of the throttle valve is provided with the flange surface, and the forging blank is irregular, in the machining process, common equipment cannot be machined, even if the shape is machined, the precision of the throttle valve cannot be guaranteed, the machining efficiency is reduced, the manufacturing cost is improved, and the throttle valve cannot have the capability of quick debugging and production.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem existing in the prior art and providing a novel throttle valve turning device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel choke valve car processingequipment, includes PMKD, PMKD is last to be connected with first side solid roof and second side solid roof respectively, PMKD's outer wall has dug first T type groove and second T type groove respectively, first side solid roof and second side solid roof sliding connection respectively are in first T type groove and second T type inslot, second T type inslot still sliding connection has a top solid bolt, the outer wall connection of top solid bolt has the clamp plate.
Preferably, the first side ceiling panels are two symmetrical to each other.
Preferably, every the outer wall of first side solid roof and the solid roof of second side all opens chisel and has the first screw hole with first T type groove and second T type groove matched with, first threaded hole internal connection has fixing bolt, first side solid roof and the solid roof of second side all pass through fixing bolt to be connected on PMKD.
Preferably, all cut corresponding first spacing groove on first side solid roof and the PMKD, all cut corresponding second spacing groove on second side solid roof and the PMKD, first spacing inslot is connected with first navigation key, second navigation key is connected to the second navigation key.
Preferably, corresponding second threaded holes are drilled in the first side top fixing plate, the first positioning key and the first limiting groove, and corresponding third threaded holes are drilled in the second side top fixing plate, the second positioning key and the second limiting groove.
Preferably, the outer wall of the first side top fixing plate is in threaded connection with an adjusting nut, the outer wall of the adjusting nut is in threaded connection with a push plate, and the outer wall of the push plate is connected with a rubber pad.
Preferably, the outer wall of the second side fixed top plate is provided with a concave hole, and a positioning sleeve is connected in the concave hole.
Preferably, a fourth threaded hole is formed in the inner wall of the concave hole in a chiseled mode, a fifth threaded hole matched with the positioning sleeve is formed in the outer wall of the positioning sleeve in a chiseled mode, and an inner hexagonal bolt is connected into the fourth threaded hole and the fifth threaded hole.
Preferably, the outer wall of the pressing plate is respectively provided with a first groove and a second groove in a chiseled mode, the jacking bolts are respectively connected into the first groove and the second groove, and the outer wall of each jacking bolt is connected with a jacking nut.
Preferably, the outer wall of the fixed bottom plate is provided with a through hole.
Compared with the prior art, the utility model provides a novel choke valve car processingequipment possesses following beneficial effect:
1. the novel throttle valve turning device can conveniently fix a fixed bottom plate on a processing machine tool through a through hole, then place a throttle valve to be processed on the fixed bottom plate, then respectively connect a fixing bolt in a first T-shaped groove and a second T-shaped groove, correspond a first threaded hole on a first side fixed top plate and a second side fixed top plate with the fixing bolt, enable the first threaded hole to be connected with the fixing bolt, enable the first side fixed top plate and the second side fixed top plate to slide in the first T-shaped groove and the second T-shaped groove, insert a first positioning key in a first limiting groove after the first side fixed top plate slides to a proper position, limit the first side fixed top plate to a certain extent, then fix the first side fixed top plate through the fixing bolt, and connect a screw and the like in a second threaded hole to fix the position of the first side fixed top plate, then rotate an adjusting nut to enable the first side fixed top plate to be in threaded connection, so that the pushing plate is driven to move to abut against the throttling valve, the throttling valve is conveniently fixed, the outer wall of the pushing plate is connected with a rubber pad to prevent the throttling valve from being damaged by pressure, then a positioning sleeve is connected in a concave hole on a second side fixed top plate, an inner hexagonal bolt is connected in a fourth threaded hole and a fifth threaded hole to fix the position of the positioning sleeve, then the second side fixed top plate is moved to match with a flange on the throttling valve, then a second positioning key is connected in a second limiting groove, the second side fixed top plate is fixed through a fixing bolt, a screw and the like can be connected in a third threaded hole to fix the second side fixed top plate, then the pushing bolt is slid, after the pushing bolt is moved to a position to be used, the throttling valve is pressed by the pressing plate, then a pushing nut is connected on the pushing bolt to fix the position of the pressing plate, and a first groove and a second groove are chiseled on the pressing plate, the top fixing bolt can be conveniently mounted and dismounted, so that the throttle valve is fixed in position and convenient to process, the processing precision of the throttle valve is guaranteed, the manufacturing and processing cost is reduced, and the processing efficiency is improved.
Drawings
Fig. 1 is a first schematic structural view of a novel throttle valve turning device provided by the present invention;
fig. 2 is a schematic structural diagram ii of a novel throttle turning device provided by the present invention;
fig. 3 is a schematic structural view three of a novel throttle turning device provided by the present invention;
fig. 4 is a schematic structural view of a positioning sleeve of a novel throttle valve turning device provided by the present invention;
fig. 5 is a schematic structural view of a fixing bottom plate of the novel throttle turning device provided by the present invention;
fig. 6 is a schematic structural view of a pressing plate of the novel throttle turning device provided by the present invention.
In the figure: 1. fixing the bottom plate; 101. a first T-shaped groove; 102. a second T-shaped groove; 103. a first limit groove; 104. a second limit groove; 105. a through hole; 2. a first side fixed top plate; 201. adjusting the nut; 202. pushing the plate; 203. a first threaded hole; 204. fixing the bolt; 205. a second threaded hole; 206. a third threaded hole; 3. a second side fixed top plate; 301. concave holes; 302. a fourth threaded hole; 4. jacking and fixing the bolt; 401. pressing a plate; 402. jacking and fixing the nut; 403. a first groove; 404. a second groove; 5. a first positioning key; 6. a second positioning key; 7. a positioning sleeve; 701. a fifth threaded hole; 702. and (4) an inner hexagon bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-6, a novel throttle valve turning device comprises a fixed base plate 1, wherein a first side fixed top plate 2 and a second side fixed top plate 3 are connected to the fixed base plate 1 respectively, a first T-shaped groove 101 and a second T-shaped groove 102 are formed in the outer wall of the fixed base plate 1 respectively, the first side fixed top plate 2 and the second side fixed top plate 3 are connected to the first T-shaped groove 101 and the second T-shaped groove 102 in a sliding mode respectively, a top fixed bolt 4 is connected to the second T-shaped groove 102 in a sliding mode, and the outer wall of the top fixed bolt 4 is connected with a pressing plate 401.
Referring to fig. 1 to 2, the first side ceiling panels 2 are two symmetrical to each other.
Referring to fig. 1-2, the outer wall of each of the first side top fixing plate 2 and the second side top fixing plate 3 is drilled with a first threaded hole 203 matching with the first T-shaped groove 101 and the second T-shaped groove 102, a fixing bolt 204 is connected in the first threaded hole 203, and the first side top fixing plate 2 and the second side top fixing plate 3 are connected to the fixing base plate 1 through the fixing bolt 204.
Referring to fig. 1-3, corresponding first limiting grooves 103 are drilled on the first side top fixing plate 2 and the fixed base plate 1, corresponding second limiting grooves 104 are drilled on the second side top fixing plate 3 and the fixed base plate 1, a first positioning key 5 is connected in the first limiting groove 103, and a second positioning key 6 is connected in the second limiting groove 104.
Referring to fig. 2, corresponding second threaded holes 205 are drilled in the first side top fixing plate 2, the first positioning key 5 and the first limiting groove 103, and corresponding third threaded holes 206 are drilled in the second side top fixing plate 3, the second positioning key 6 and the second limiting groove 104.
Referring to fig. 1-2, an adjusting nut 201 is connected to the outer wall of the first side top fixing plate 2 through a screw thread, a push plate 202 is connected to the outer wall of the adjusting nut 201 through a screw thread, and a rubber pad is connected to the outer wall of the push plate 202.
Referring to fig. 4, a concave hole 301 is cut in the outer wall of the second side top fixing plate 3, and a positioning sleeve 7 is connected in the concave hole 301.
Referring to fig. 4, a fourth threaded hole 302 is drilled in the inner wall of the recessed hole 301, a fifth threaded hole 701 is drilled in the outer wall of the positioning sleeve 7 to be matched with the fourth threaded hole 302, and an inner hexagonal bolt 702 is connected in the fourth threaded hole 302 and the fifth threaded hole 701.
Referring to fig. 6, the outer wall of the pressing plate 401 is respectively perforated with a first groove 403 and a second groove 404, the top fixing bolts 4 are respectively connected in the first groove 403 and the second groove 404, and the outer wall of the top fixing bolt 4 is connected with a top fixing nut 402.
Referring to fig. 1, 2 and 5, the outer wall of the fixing base plate 1 is perforated with a through-hole 105.
The fixed bottom plate 1 can be conveniently fixed on a processing machine tool through the through hole 105, then a throttle valve to be processed is placed on the fixed bottom plate 1, then the fixed bolts 204 are respectively connected in the first T-shaped groove 101 and the second T-shaped groove 102, the first threaded holes 203 on the first side fixed top plate 2 and the second side fixed top plate 3 correspond to the fixed bolts 204, so that the fixed bolts 204 are connected on the fixed bolts 204, then the first side fixed top plate 2 and the second side fixed top plate 3 slide in the first T-shaped groove 101 and the second T-shaped groove 102, when the first side fixed top plate 2 slides to a proper position, the first positioning key 5 is inserted into the first limiting groove 103, the first side fixed top plate 2 is limited to a certain extent, then the fixed top plate is fixed through the fixed bolts 204, and screws and the like can be connected in the second threaded holes 205, so that the position of the first side fixed top plate 2 is fixed, then the adjusting nut 201 is rotated, the positioning sleeve is connected with the inner wall of the fourth threaded hole 302 and the fifth threaded hole 701 through hexagon socket head cap bolts 702, so that the position of the positioning sleeve 7 is fixed, then the second side fixed top plate 3 is moved, so that the positioning sleeve 7 is matched with a flange on the throttle valve, then the second positioning key 6 is connected with the second limiting groove 104, the second side fixed top plate 3 is fixed through the fixing bolts 204, and the bolts and the like can be connected with the third threaded hole 206 to fix the second side fixed top plate 3, then the top fixing bolt 4 is slid, when the pressing plate 401 is moved to a position to be used, the pressing plate 401 presses the throttle valve, and then the top fixing nut 402 is connected with the top fixing bolt 4, the position of the pressing plate 401 is fixed, the pressing plate 401 is provided with the first groove 403 and the second groove 404 in a chiseling mode, the top fixing bolt 4 can be mounted and dismounted conveniently, the throttle valve is fixed in position and convenient to process, the processing precision of the throttle valve is guaranteed, manufacturing and processing costs are reduced, and processing efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a novel choke valve car processingequipment, includes PMKD (1), its characterized in that, PMKD (1) is gone up and is connected with first side solid roof (2) and second side solid roof (3) respectively, the chisel has first T type groove (101) and second T type groove (102) respectively in the outer wall of PMKD (1), first side solid roof (2) and second side solid roof (3) sliding connection respectively are in first T type groove (101) and second T type groove (102), it has top solid bolt (4) still to sliding connection in second T type groove (102), the outer wall connection of top solid bolt (4) has clamp plate (401).
2. The new throttle turning device according to claim 1, characterized in that the first side top fixing plate (2) is two symmetrical to each other.
3. The novel throttle valve turning device of claim 2, wherein the outer wall of each of the first side top fixing plate (2) and the second side top fixing plate (3) is provided with a first threaded hole (203) matched with the first T-shaped groove (101) and the second T-shaped groove (102) in a chiseled mode, a fixing bolt (204) is connected in the first threaded hole (203), and the first side top fixing plate (2) and the second side top fixing plate (3) are connected to the fixing bottom plate (1) through the fixing bolt (204).
4. The novel throttle turning device of claim 1, wherein corresponding first limiting grooves (103) are formed in the first side top fixing plate (2) and the fixed bottom plate (1), corresponding second limiting grooves (104) are formed in the second side top fixing plate (3) and the fixed bottom plate (1), a first positioning key (5) is connected in the first limiting groove (103), and a second positioning key (6) is connected in the second limiting groove (104).
5. The novel throttle turning device of claim 4, wherein corresponding second threaded holes (205) are drilled in the first side top fixing plate (2), the first positioning key (5) and the first limiting groove (103), and corresponding third threaded holes (206) are drilled in the second side top fixing plate (3), the second positioning key (6) and the second limiting groove (104).
6. The novel throttle valve turning device of claim 5, characterized in that an adjusting nut (201) is in threaded connection with the outer wall of the first side top fixing plate (2), a push plate (202) is in threaded connection with the outer wall of the adjusting nut (201), and a rubber pad is connected with the outer wall of the push plate (202).
7. The novel throttle turning device of claim 5, wherein the outer wall of the second side fixed top plate (3) is provided with a concave hole (301) in a chiseled manner, and the positioning sleeve (7) is connected in the concave hole (301).
8. The novel throttle turning device of claim 7, characterized in that the inner wall of the concave hole (301) is drilled with a fourth threaded hole (302), the outer wall of the positioning sleeve (7) is drilled with a fifth threaded hole (701) matched with the inner wall of the concave hole, and the fourth threaded hole (302) and the fifth threaded hole (701) are internally connected with an inner hexagonal bolt (702).
9. The throttle turning device according to claim 1, wherein the outer wall of the pressing plate (401) is chiseled with a first groove (403) and a second groove (404), the top fixing bolt (4) is connected in the first groove (403) and the second groove (404), and the outer wall of the top fixing bolt (4) is connected with a top fixing nut (402).
10. A new throttle turning device according to claim 1 characterized in that the outer wall of the fixed base plate (1) is perforated with through holes (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060850.5U CN210475537U (en) | 2019-07-09 | 2019-07-09 | Novel throttle valve turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060850.5U CN210475537U (en) | 2019-07-09 | 2019-07-09 | Novel throttle valve turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210475537U true CN210475537U (en) | 2020-05-08 |
Family
ID=70530131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921060850.5U Expired - Fee Related CN210475537U (en) | 2019-07-09 | 2019-07-09 | Novel throttle valve turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210475537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328374A (en) * | 2019-07-09 | 2019-10-15 | 苏州优力克流体控制科技有限公司 | A kind of novel throttle valve lathe machining device |
-
2019
- 2019-07-09 CN CN201921060850.5U patent/CN210475537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328374A (en) * | 2019-07-09 | 2019-10-15 | 苏州优力克流体控制科技有限公司 | A kind of novel throttle valve lathe machining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |