CN214365996U - Split type production tree - Google Patents
Split type production tree Download PDFInfo
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- CN214365996U CN214365996U CN202023208282.4U CN202023208282U CN214365996U CN 214365996 U CN214365996 U CN 214365996U CN 202023208282 U CN202023208282 U CN 202023208282U CN 214365996 U CN214365996 U CN 214365996U
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- christmas tree
- connecting plate
- sleeve
- production
- split
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Abstract
The utility model discloses a split type production tree, including production tree components of a whole that can function independently one, sleeve pipe valve, cover manometer, lower connecting plate, upper junction plate, fastening bolt, total valve, production pipe, production valve, oil pressure gauge, glib talker cover, siphunculus, paraffin removal valve, connecting plate, fixed bull stick, spacing frame, briquetting, compression spring, stopper and production tree components of a whole that can function independently two. The utility model has the advantages that: the round rotating handle of the fixed rotating rod is fixedly provided with the anti-skidding rubber pads, workers are convenient to adjust and fix, the limiting frames are provided with two limiting frames, the installation efficiency is convenient to improve, sealing gaskets are arranged at the joints of the sleeve and the production pipe and the first Christmas tree split body, the sealing performance of the device is convenient to improve, the outer walls of the two sides of the first Christmas tree split body and the second Christmas tree split body are provided with the inserting rods, the stability of the device is convenient to improve, the first Christmas tree split body and the second Christmas tree split body can work independently, the mining efficiency at the same position is convenient to improve, and the mining time is reduced.
Description
Technical Field
The utility model relates to a production tree specifically is a split type production tree, belongs to oil development technical field.
Background
Christmas trees are devices used to control production from offshore and land oil field wells. Generally, an oil well is connected with an oil pipe and a casing through a Christmas tree, a Christmas tree of a mechanical production well also passes through a cable, and steel wire operation is completed through the Christmas tree. The Christmas tree component mainly comprises a tubing head, a tubing hanger, a connecting flange and valves. The valve then includes glib (choke valve), production wing valve, paraffin valve, main valve and casing valve, and current production tree is mostly integral production tree, and this kind of production tree is fixed not firm enough in the use, and can't improve immediately to the mining efficiency of same position, only can mine according to the department on duty, and mining efficiency is lower, and the exploitation time is long.
SUMMERY OF THE UTILITY MODEL
The objective of the present invention is to provide a split type Christmas tree for solving the above problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a split type Christmas tree comprises a Christmas tree split body I, a sleeve valve, a sleeve pressure gauge, a lower connecting plate, an upper connecting plate, a fastening bolt, a main valve, a production pipe, a production valve, an oil pressure gauge, an oil nozzle sleeve, a through pipe, a paraffin removal valve, a connecting plate, a fixed rotating rod, a limiting frame, a pressing block, a compression spring, a limiting block and a Christmas tree split body II; the Christmas tree comprises a Christmas tree body I, a sleeve, a production pipe and a Christmas tree body II, the Christmas tree body I and the Christmas tree body II are of the same structure, the side, away from the Christmas tree body II, below the Christmas tree body I is fixedly provided with the sleeve, the sleeve is fixedly provided with a sleeve valve, the upper surface of the sleeve is fixedly connected with a sleeve pressure gauge, the Christmas tree body I is positioned above the sleeve and fixedly provided with a lower connecting plate and an upper connecting plate, the lower connecting plate and the upper connecting plate are fixedly connected through fastening bolts, the upper surface of the lower connecting plate is fixedly connected with two limiting blocks, the inner side of the upper connecting plate is fixedly provided with a limiting frame, the limiting frame and the limiting blocks are positioned on the same axis, the interior of the limiting frame is connected with a pressing block in a sliding mode, and a compression spring is fixedly arranged above the pressing block, the utility model discloses a production tree, including production tree components of a whole that can function independently first, production tree components of a whole that can function independently first top fixedly connected with master valve, production tree components of a whole that can function independently one side rigid coupling that lies in master valve has the production pipe, the fixed production valve that is provided with on the production pipe, and the last fixed surface of production pipe installs the fuel gauge, the one end fixedly connected with choke cover that production tree components of a whole that can function independently first is kept away from to the production pipe, flange fixed mounting is passed through to the top of master valve has the siphunculus, the position rigid coupling of siphunculus and production pipe homonymy has the paraffin removal valve, the rigid coupling has the connecting plate between the downside of production tree components of a whole that can function independently first and production tree components of a whole that can function independently two, the central point of connecting plate puts upside fixed mounting has fixed bull stick.
As a further aspect of the present invention: and an anti-skidding rubber pad is fixedly arranged on the round rotating handle of the fixed rotating rod.
As a further aspect of the present invention: the limiting frame is provided with two limiting blocks, and an anti-skidding soft cushion is arranged on one side, in contact with the limiting blocks, of the pressing block in the limiting frame.
As a further aspect of the present invention: the joints of the sleeve and the production pipe with the Christmas tree body are provided with sealing gaskets.
As a further aspect of the present invention: the outer walls of the two sides of the first Christmas tree split body and the second Christmas tree split body are respectively provided with an inserting rod, and the lower side of the inserting rod is arranged to be conical.
As a further aspect of the present invention: the first Christmas tree split body and the second Christmas tree split body are both provided with independent main valves, and the first Christmas tree split body and the second Christmas tree split body can work independently and do not affect each other.
The utility model has the advantages that: the split Christmas tree is reasonable in design, the anti-skid rubber pads are fixedly arranged on the round rotating handles for fixing the rotating rods, workers can conveniently adjust and fix the tree, the fixing efficiency is improved, the two limiting frames are arranged, the anti-skid soft pads are arranged on the side, in contact with the limiting blocks, of the abutting blocks in the limiting frames, the quick installation of the Christmas tree body is facilitated, the installation efficiency is improved, the sealing gaskets are arranged at the connecting positions of the sleeve, the production pipe and the first Christmas tree body, the sealing performance of the device is improved, the oil production efficiency is improved, the inserting rods are arranged on the outer walls of the two sides of the first Christmas tree body and the second Christmas tree body, the lower sides of the inserting rods are tapered, the stability of the device is improved, the device is prevented from shaking in the existing process, the first Christmas tree body and the second Christmas tree body are both provided with independent main valves, and the first Christmas tree body and the second Christmas tree body can work independently, the two do not influence each other, are convenient for improve the exploitation efficiency in same position, reduce the exploitation time.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1. the production tree comprises a first Christmas tree body, a second Christmas tree body, a sleeve pipe, a third Christmas tree body, a fourth body, a third body, a fourth body, a third body, a fourth body, a third body, a fourth body, a third body, a fourth body, a third body, a fourth body, a third body, a fourth body, a third body.
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. 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.
Referring to fig. 1 to 3, a split type christmas tree comprises a first christmas tree split 1, a sleeve 2, a sleeve valve 3, a sleeve pressure gauge 4, a lower connecting plate 5, an upper connecting plate 6, a fastening bolt 7, a main valve 8, a production pipe 9, a production valve 10, an oil pressure gauge 11, an oil nozzle sleeve 12, a through pipe 13, a paraffin removal valve 14, a connecting plate 15, a fixed rotating rod 16, a limiting frame 17, a pressing block 18, a compression spring 19, a limiting block 20 and a second christmas tree split 21; the Christmas tree comprises a Christmas tree body I1, a sleeve 2, a production pipe 9 and a Christmas tree body II 21, wherein the Christmas tree body I1 and the Christmas tree body II 21 are of the same structure, one side of the lower portion of the Christmas tree body I1, which is far away from the Christmas tree body II 21, is fixedly provided with the sleeve 2, the sleeve 2 is fixedly provided with a sleeve valve 3, the upper surface of the sleeve 2 is fixedly connected with a sleeve pressure meter 4, the Christmas tree body I1 is positioned above the sleeve 2 and is fixedly provided with a lower connecting plate 5 and an upper connecting plate 6, the lower connecting plate 5 and the upper connecting plate 6 are fixedly connected through a fastening bolt 7, the upper surface of the lower connecting plate 5 is fixedly connected with two limit blocks 20, the inner side of the upper connecting plate 6 is fixedly provided with a limit frame 17, the limit frame 17 and the limit blocks 20 are positioned on the same axis, the inner portion of the limit frame 17 is slidably connected with a press block 18, the fixed compression spring 19 that is provided with in top of briquetting 18, the top fixedly connected with of a christmas tree components of a whole that can function independently 1 is located upper junction plate 6 is total valve 8, one side rigid coupling that a christmas tree components of a whole that can function independently 1 is located total valve 8 has production pipe 9, the fixed production valve 10 that is provided with on production pipe 9, and the last fixed surface of production pipe 9 installs oil pressure gauge 11, one end fixedly connected with glib talker cover 12 of a christmas tree components of a whole that can function independently 1 is kept away from to production pipe 9, flange fixed mounting is passed through to the top of total valve 8 has siphunculus 13, siphunculus 13 has paraffin removal valve 14 with the position rigid coupling of production pipe 9 homonymy, the rigid coupling has connecting plate 15 between the downside of a christmas tree components of a whole that can function independently 1 and a christmas tree components of a whole that can function independently two 21, the central point of connecting plate 15 puts upside fixed mounting has fixed rotating rod 16.
Further, in the embodiment of the utility model provides an in, the circular of fixed bull stick 16 is changeed and is provided with anti-skidding rubber pad on the fixed, and the staff of being convenient for adjusts fixedly, improves fixed efficiency.
Further, in the embodiment of the utility model provides an in, limit frame 17 is provided with two, and the one side of the contact of support block 18 and stopper 20 in limit frame 17 is provided with the antiskid cushion, is convenient for install the production tree body fast, improves the installation effectiveness.
Further, in the embodiment of the utility model provides an in, sleeve pipe 2 and production tube 9 all are provided with sealed the pad with the junction of christmas tree components of a whole that can function independently 1, are convenient for improve the device's leakproofness to improve oil recovery efficiency.
Further, in the embodiment of the utility model provides an in, the both sides outer wall of the first 1 of christmas tree components of a whole that can function independently and the second 21 of christmas tree components of a whole that can function independently all is provided with the inserted bar, and the downside of inserted bar sets up to be conical, is convenient for improve the device's stability, prevents to rock at just there being the in-process.
Further, in the embodiment of the utility model provides an in, the first 1 of christmas tree components of a whole that can function independently and the second 21 of christmas tree components of a whole that can function independently all are provided with solitary main valve 8, and the first 1 of christmas tree components of a whole that can function independently and the second 21 of christmas tree components of a whole that can function independently, and the two does not influence each other, is convenient for improve the exploitation efficiency in same position, reduces the exploitation time.
The working principle is as follows: when the split type Christmas tree is used, the device is firstly fixed at a proper position, compared with the traditional Christmas tree, the Christmas tree is provided with a fixed rotating rod 16, the inserted rods arranged on the outer walls of the two sides of the first Christmas tree component 1 and the second Christmas tree component 21 are contacted with the ground, then the fixed rotating rod 16 is rotated to realize the fixation of the novel Christmas tree, after the fixation is finished, the lower connecting plate 5 and the upper connecting plate 6 are installed, because the upper connecting plate 6 is provided with the limiting frame 17 and the lower connecting plate 5 is provided with the limiting block 20 corresponding to the limiting frame, the lower connecting plate 5 and the upper connecting plate 6 can be quickly aligned in the installation process, then the lower connecting plate 5 and the upper connecting plate 6 are fixed through the fastening bolt 7, the oil exploitation can be carried out after the fixation is finished, and in the oil exploitation process, the oil exploitation requirements can be met, the first Christmas tree splitting body 1 and the second Christmas tree splitting body 21 are selected to work independently or jointly, so that the use is more flexible, and the exploitation efficiency is greatly improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A split type production tree, its characterized in that: the device comprises a first Christmas tree split (1), a sleeve (2), a sleeve valve (3), a sleeve pressure gauge (4), a lower connecting plate (5), an upper connecting plate (6), a fastening bolt (7), a main valve (8), a production pipe (9), a production valve (10), an oil pressure gauge (11), an oil nozzle sleeve (12), a through pipe (13), a paraffin removal valve (14), a connecting plate (15), a fixed rotating rod (16), a limiting frame (17), a pressing block (18), a compression spring (19), a limiting block (20) and a second Christmas tree split (21); the Christmas tree comprises a Christmas tree body I (1), a sleeve (2), a production pipe (9) and a Christmas tree body II (21), the Christmas tree body I (1) and the Christmas tree body II (21) are of the same structure, the sleeve (2) is fixedly installed on one side, away from the Christmas tree body II (21), of the lower portion of the Christmas tree body I (1), a sleeve valve (3) is fixedly arranged on the sleeve (2), a sleeve pressure gauge (4) is fixedly connected to the upper surface of the sleeve (2), a lower connecting plate (5) and an upper connecting plate (6) are fixedly installed on the upper portion of the sleeve (2) of the Christmas tree body I (1), the lower connecting plate (5) and the upper connecting plate (6) are fixedly connected through fastening bolts (7), and two limit blocks (20) are fixedly connected to the upper surface of the lower connecting plate (5), the inner side of the upper connecting plate (6) is fixedly provided with a limiting frame (17), the limiting frame (17) and the limiting block (20) are positioned on the same axis, the inside of the limiting frame (17) is connected with a pressing block (18) in a sliding manner, a compression spring (19) is fixedly arranged above the pressing block (18), the Christmas tree split body I (1) is positioned above the upper connecting plate (6) and is fixedly connected with a main valve (8), one side of the Christmas tree split body I (1) positioned on the main valve (8) is fixedly connected with a production pipe (9), the production pipe (9) is fixedly provided with a production valve (10), the upper surface of the production pipe (9) is fixedly provided with an oil pressure gauge (11), one end of the production pipe (9) far away from the Christmas tree split body I (1) is fixedly connected with an oil nozzle sleeve (12), the upper part of the main valve (8) is fixedly provided with a through pipe (13) through a connecting flange, the paraffin removal valve (14) is fixedly connected to the position of the same side of the through pipe (13) and the production pipe (9), a connecting plate (15) is fixedly connected between the lower sides of the first Christmas tree split body (1) and the second Christmas tree split body (21), and a fixed rotating rod (16) is fixedly mounted at the upper side of the central position of the connecting plate (15).
2. The split christmas tree of claim 1, wherein: the round rotating handle of the fixed rotating rod (16) is fixedly provided with an anti-skid rubber pad.
3. The split christmas tree of claim 1, wherein: the number of the limiting frames (17) is two, and an anti-skidding soft cushion is arranged on one side, in contact with the limiting block (20), of the pressing block (18) in the limiting frames (17).
4. The split christmas tree of claim 1, wherein: and sealing gaskets are arranged at the joints of the sleeve (2), the production pipe (9) and the first Christmas tree split body (1).
5. The split christmas tree of claim 1, wherein: the outer walls of the two sides of the first Christmas tree splitting body (1) and the second Christmas tree splitting body (21) are respectively provided with an inserting rod, and the lower side of each inserting rod is arranged to be conical.
6. The split christmas tree of claim 1, wherein: the first Christmas tree splitting body (1) and the second Christmas tree splitting body (21) are both provided with independent main valves (8), and the first Christmas tree splitting body (1) and the second Christmas tree splitting body (21) can work independently and do not affect each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208282.4U CN214365996U (en) | 2020-12-28 | 2020-12-28 | Split type production tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208282.4U CN214365996U (en) | 2020-12-28 | 2020-12-28 | Split type production tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214365996U true CN214365996U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023208282.4U Active CN214365996U (en) | 2020-12-28 | 2020-12-28 | Split type production tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214365996U (en) |
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2020
- 2020-12-28 CN CN202023208282.4U patent/CN214365996U/en active Active
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