CN219733305U - Coiled tubing shower nozzle - Google Patents
Coiled tubing shower nozzle Download PDFInfo
- Publication number
- CN219733305U CN219733305U CN202321075935.7U CN202321075935U CN219733305U CN 219733305 U CN219733305 U CN 219733305U CN 202321075935 U CN202321075935 U CN 202321075935U CN 219733305 U CN219733305 U CN 219733305U
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- China
- Prior art keywords
- oil pipe
- block
- connecting rod
- rod
- fixedly connected
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- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 abstract description 9
- 239000003208 petroleum Substances 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a continuous oil pipe spray head, which relates to the technical field of oil pipe spray heads and comprises an oil pipe and an oil pipe spray head, wherein the oil pipe spray head is arranged right above the oil pipe, the oil pipe is of an internal hollow structure, three clamping blocks are fixedly arranged on the surface of an inner ring of the oil pipe and are of an internal hollow structure, the three clamping blocks are distributed at sixty degrees, a transmission device is arranged in the oil pipe, a clamping device is arranged in the clamping block at the left part of the oil pipe, a driven gear is driven to rotate through rotation of a driving gear, the rotation of the driven gear drives a second connecting rod to rotate, the rotation of the second connecting rod drives a turntable to rotate, the rotation of the turntable drives a sliding groove to move up and down, the sliding groove moves up and down to drive a moving block to move up and down, the sliding bar moves up and down to cancel sleeving of the sliding groove, the replacement is simpler, and the efficiency and the working efficiency of the device are improved.
Description
Technical Field
The utility model relates to the technical field of oil pipe spray heads, in particular to a continuous oil pipe spray head.
Background
Petroleum extraction refers to the act of excavating and extracting petroleum where it is stored. In the process of petroleum exploitation, the oil gas flows into the bottom of the well from the reservoir, and rises to the wellhead from the bottom of the well, and the petroleum exploitation engineering is the whole process technology of lifting the oil and the gas from the bottom of the well to the wellhead in the petroleum well. The rising of oil gas can rely on the energy self-injection of stratum, also can rely on the oil-well pump, the artificial supplementary energy of gas lift etc. to be lifted, in oil well exploitation scope, often can use the oil pipe shower nozzle, at installation and clean shower nozzle in-process, can accident damage shower nozzle because of using incorrect instrument, it is comparatively troublesome to change, can have liquid chemistry thing to pile up moreover, leaves dry solidification layer, blocks up shower nozzle mouth or internal runner, changes difficultly, influences work efficiency, consequently, need a novel coiled tubing shower nozzle urgently.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a coiled tubing nozzle which can solve the problems of difficult replacement and influence on the working efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coiled tubing shower nozzle, includes oil pipe and oil pipe shower nozzle, oil pipe shower nozzle sets up directly over oil pipe, and oil pipe is inside hollow structure, and the inner ring surface fixed mounting of oil pipe has three fixture block, and three fixture block is inside hollow structure, and three fixture block is sixty degrees angular distributions, and oil pipe's inside is provided with transmission, and oil pipe left fixture block is inside to be provided with chucking device.
Preferably, the bottom fixedly connected with connecting pipe of oil pipe shower nozzle, fixed mounting has same three fixture block on the outer wall of connecting pipe, and three fixture blocks on the connecting pipe are sixty degrees angular distributions equally, have seted up the recess on a fixture block on the connecting pipe.
Preferably, the transmission device comprises a first connecting rod, the first connecting rod is positioned in the oil pipe, one end of the first connecting rod, which is far away from a clamping block on the left side of the oil pipe, rotates to penetrate through the outer wall of the oil pipe, and one end of the first connecting rod, which is far away from the clamping block on the left side of the oil pipe, is fixedly connected with a rotating block which is rotationally connected with the oil pipe.
Preferably, one end of the clamping block, close to the left side of the oil pipe, of the first connecting rod is fixedly connected with a driving gear, the outer surface of the driving gear is connected with a driven gear in a meshed mode, a second connecting rod is fixedly connected to the inside of the driven gear, and one end, away from the clamping block, of the left side of the oil pipe, of the second connecting rod is connected with the oil pipe in a rotating mode.
Preferably, the clamping device comprises a turntable and a moving block, wherein the turntable and the moving block are both positioned in the clamping block on the left side of the oil pipe, the left surface of the turntable is fixedly connected with one end of the second connecting rod, which is close to the clamping block on the left side of the oil pipe, the right surface of the turntable is fixedly provided with a rotating rod, the rotating rod is positioned at the eccentric position of the turntable, a sliding groove is formed in the moving block, the outer surface of the rotating rod is in sliding connection with the sliding groove, and the upper surface of the moving block is fixedly connected with a spring.
Preferably, the top of the spring is fixedly connected with the top surface of the inner wall of the clamping block at the left side of the oil pipe, the bottom surface of the moving block is fixedly connected with a sliding rod, and the sliding rod penetrates through the clamping block at the left side of the oil pipe in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This coiled tubing shower nozzle, through rotatory piece, rotatory drive head rod is rotatory, and first head rod is rotatory to drive the driving gear rotation, and the driving gear is rotatory to drive driven gear rotation, and driven gear rotation drives the rotatory second connecting rod, and the rotatory carousel of driving of second connecting rod is rotatory, and the carousel is rotatory to drive the bull stick and is rotatory, and the bull stick is rotatory to drive the spout and reciprocate, and the spout reciprocates and drives the movable block and reciprocate, and the movable block reciprocates the slide bar and reciprocates, and the slide bar reciprocates and cup joints the recess cancellation, and it is comparatively simple to change, has improved the efficiency work efficiency of the device.
(2) This coiled tubing shower nozzle drives the spring compression through the movable block reciprocates, can be at the device use back automatic re-setting, and convenient use next time drives the driving gear rotation through the head rod rotation, can make the device more laborsaving, has increased the practicality of the device.
(3) This coiled tubing shower nozzle, through rotatory piece, rotatory drive head rod is rotatory, and the head rod is rotatory to drive the driving gear rotation, and the driving gear is rotatory to drive driven gear rotation, and driven gear rotation drives the second connecting rod rotation, and traditional mechanical structure is got up more conveniently at the later stage maintenance, and mechanical structure cost is low simultaneously, has reduced use cost for the device is more practical.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic illustration of a coiled tubing injector body according to the present utility model;
FIG. 2 is a schematic view showing the disassembly of a body of a coiled tubing injector according to the present utility model;
FIG. 3 is a schematic view of the interior of a body of a coiled tubing injector according to the present utility model;
fig. 4 is a schematic plan view of a transmission device of a coiled tubing injector of the present utility model.
Reference numerals: 1. an oil pipe; 2. a clamping block; 3. an oil pipe nozzle; 4. a connecting pipe; 5. a groove; 6. a rotating block; 7. a first connecting rod; 8. a drive gear; 9. a driven gear; 10. a second connecting rod; 11. a turntable; 12. a rotating rod; 13. a moving block; 14. a chute; 15. a slide bar; 16. and (3) a spring.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a coiled tubing shower nozzle, includes oil pipe 1 and oil pipe shower nozzle 3, and oil pipe shower nozzle 3 sets up directly over oil pipe 1, and oil pipe 1 is inside hollow structure, and oil pipe 1's interior ring surface fixed mounting has three fixture block 2, and three fixture block 2 is inside hollow structure, and three fixture block 2 is sixty degrees angular distributions, and oil pipe 1's inside is provided with transmission, and oil pipe 1 left fixture block 2 inside is provided with chucking device.
Further, the bottom fixedly connected with connecting pipe 4 of oil pipe shower nozzle 3, fixed mounting has same three fixture block 2 on the outer wall of connecting pipe 4, and three fixture block 2 on the connecting pipe 4 is sixty degrees angle distribution equally, has seted up recess 5 on one fixture block 2 on the connecting pipe 4.
Further, the transmission device comprises a first connecting rod 7, the first connecting rod 7 is located inside the oil pipe 1, one end of the first connecting rod 7, far away from the clamping block 2 on the left of the oil pipe 1, rotates to penetrate through the outer wall of the oil pipe 1, one end of the first connecting rod 7, far away from the clamping block 2 on the left of the oil pipe 1, is fixedly connected with a rotating block 6, and the rotating block 6 is connected with the oil pipe 1 in a rotating mode.
Further, one end of the first connecting rod 7, which is close to the clamping block 2 on the left side of the oil pipe 1, is fixedly connected with a driving gear 8, the outer surface of the driving gear 8 is in meshed connection with a driven gear 9, the inside of the driven gear 9 is fixedly connected with a second connecting rod 10, and one end of the second connecting rod 10, which is far away from the clamping block 2 on the left side of the oil pipe 1, is in rotary connection with the oil pipe 1.
Further, the clamping device comprises a rotary table 11 and a moving block 13, wherein the rotary table 11 and the moving block 13 are both positioned in the clamping block 2 on the left side of the oil pipe 1, the left surface of the rotary table 11 is fixedly connected with one end, close to the clamping block 2 on the left side of the oil pipe 1, of the second connecting rod 10, a rotary rod 12 is fixedly arranged on the right surface of the rotary table 11, the rotary rod 12 is positioned at the eccentric position of the rotary table 11, a sliding groove 14 is formed in the moving block 13, the outer surface of the rotary rod 12 is slidably connected with the sliding groove 14, and a spring 16 is fixedly connected with the upper surface of the moving block 13.
Further, the top end of the spring 16 is fixedly connected with the top surface of the inner wall of the clamping block 2 on the left side of the oil pipe 1, the bottom surface of the moving block 13 is fixedly connected with a sliding rod 15, and the sliding rod 15 penetrates through the clamping block 2 on the left side of the oil pipe 1 in a sliding mode.
Further, when the coiled tubing injector is used, the coiled tubing injector 3 and the oil tube 1 are screwed up manually, then the spring 16 is restored to drive the moving block 13 to descend, the moving block 13 descends to drive the sliding rod 15 to descend, the sliding rod 15 descends to be sleeved with the groove 5, when the coiled tubing injector needs to be replaced, the rotating block 6 rotates to drive the first connecting rod 7 to rotate, the first connecting rod 7 rotates to drive the driving gear 8 to rotate, the driving gear 8 rotates to drive the driven gear 9 to rotate, and the driven gear 9 rotates to drive the second connecting rod 10 to rotate.
Further, the second connecting rod 10 rotates to drive the turntable 11 to rotate, the turntable 11 rotates to drive the rotating rod 12 to rotate, and due to the special design of the sliding groove 14, the horizontal force of the rotating rod 12 can be counteracted, so that the rotating rod 12 rotates to drive the sliding groove 14 to move up and down, the sliding groove 14 moves up and down to drive the moving block 13 to move up and down, the moving block 13 moves up and down to drive the spring 16 to compress, the moving block 13 moves up and down to move the sliding rod 15 up and down, and the sliding rod 15 moves up and down to cancel sleeving of the groove 5.
Further, through rotatory piece 6, rotatory piece 6 rotates and drives head rod 7 rotation, head rod 7 rotation drives driving gear 8 rotation, driving gear 8 rotation drives driven gear 9 rotation, driven gear 9 rotation drives second connecting rod 10 rotation, second connecting rod 10 rotation drives carousel 11 rotation, carousel 11 rotation drives bull stick 12 rotation, bull stick 12 rotation drives spout 14 and reciprocates, spout 14 reciprocates and drives movable block 13 and reciprocate, movable block 13 reciprocates slide bar 15 reciprocates, slide bar 15 reciprocates and removes to recess 5 and cup joint, the change is comparatively simple, the efficiency work efficiency of the device has been improved.
Further, the spring 16 is driven to compress through the up-and-down movement of the moving block 13, the device can be automatically reset after being used, the next use is convenient, the driving gear 8 is driven to rotate through the rotation of the first connecting rod 7, the device is more labor-saving, the practicability of the device is improved, the first connecting rod 7 is driven to rotate through the rotation of the rotating block 6, the driving gear 8 is driven to rotate through the rotation of the rotating block 6, the driven gear 9 is driven to rotate through the rotation of the first connecting rod 7, the second connecting rod 10 is driven to rotate through the rotation of the driving gear 8, the traditional mechanical structure is more convenient to maintain in the later period, meanwhile, the mechanical structure cost is low, the use cost is reduced, and the device is more practical.
Working principle: when the continuous oil pipe spray head is used, the oil pipe spray head 3 and the oil pipe 1 are screwed up manually, then the spring 16 is restored to drive the moving block 13 to descend, the moving block 13 descends to drive the sliding rod 15 to descend, the sliding rod 15 descends to be sleeved with the groove 5, when the continuous oil pipe spray head needs to be replaced, the rotating block 6 rotates to drive the first connecting rod 7 to rotate, the first connecting rod 7 rotates to drive the driving gear 8 to rotate, the driving gear 8 rotates to drive the driven gear 9 to rotate, the driven gear 9 rotates to drive the second connecting rod 10 to rotate, then the turntable 11 is driven to rotate through the rotation of the second connecting rod 10, the turntable 11 rotates to drive the rotating rod 12 to rotate, the sliding groove 14 moves up and down due to the special design of the sliding groove 14, the horizontal force of the rotating rod 12 can be counteracted, the sliding groove 14 moves up and down to drive the moving block 13 to move up and down to drive the spring 16 to compress, the sliding rod 15 moves up and down, and the sliding rod 15 moves up and down to cancel the groove 5.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a coiled tubing shower nozzle, includes oil pipe (1) and oil pipe shower nozzle (3), its characterized in that: the oil pipe shower nozzle (3) set up directly over oil pipe (1), and oil pipe (1) is inside hollow structure, and the inner ring surface fixed mounting of oil pipe (1) has three fixture block (2), and three fixture block (2) are inside hollow structure, and three fixture block (2) are sixty degrees angular distributions, and the inside of oil pipe (1) is provided with transmission, and the inside chucking device that is provided with of fixture block (2) in oil pipe (1) left.
2. A coiled tubing injector as claimed in claim 1, wherein: the bottom fixedly connected with connecting pipe (4) of oil pipe shower nozzle (3), fixed mounting has same three fixture block (2) on the outer wall of connecting pipe (4), and three fixture block (2) on connecting pipe (4) are sixty degrees angular distributions equally, offer recess (5) on one fixture block (2) on connecting pipe (4).
3. A coiled tubing injector as claimed in claim 2, wherein: the transmission device comprises a first connecting rod (7), wherein the first connecting rod (7) is positioned in the oil pipe (1), one end of a clamping block (2) on the left side of the oil pipe (1) is far away from the first connecting rod (7), the outer wall of the oil pipe (1) is penetrated through by rotation, one end of the clamping block (2) on the left side of the oil pipe (1) is far away from the first connecting rod (7), a rotating block (6) is fixedly connected with one end of the clamping block (2) on the left side of the oil pipe (1), and the rotating block (6) is connected with the oil pipe (1) in a rotating mode.
4. A coiled tubing injector as claimed in claim 3, wherein: one end fixedly connected with driving gear (8) of fixture block (2) in the left side of head rod (7) being close to oil pipe (1), the surface meshing of driving gear (8) is connected with driven gear (9), and the inside fixedly connected with second connecting rod (10) of driven gear (9), the one end and oil pipe (1) rotation of oil pipe (1) of fixture block (2) in the left side are kept away from to second connecting rod (10).
5. The coiled tubing injector of claim 4, wherein: the clamping device comprises a rotary table (11) and a moving block (13), wherein the rotary table (11) and the moving block (13) are both positioned in a clamping block (2) on the left side of the oil pipe (1), the left surface of the rotary table (11) is fixedly connected with one end of the second connecting rod (10) close to the clamping block (2) on the left side of the oil pipe (1), a rotary rod (12) is fixedly arranged on the right surface of the rotary table (11), the rotary rod (12) is positioned at the eccentric position of the rotary table (11), a sliding groove (14) is formed in the moving block (13), the outer surface of the rotary rod (12) is in sliding connection with the sliding groove (14), and a spring (16) is fixedly connected with the upper surface of the moving block (13).
6. The coiled tubing injector of claim 5, wherein: the top of the spring (16) is fixedly connected with the top surface of the inner wall of the clamping block (2) on the left side of the oil pipe (1), the bottom surface of the moving block (13) is fixedly connected with a sliding rod (15), and the sliding rod (15) penetrates through the clamping block (2) on the left side of the oil pipe (1) in a sliding mode.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022234863894 | 2022-12-18 | ||
| CN202223486389 | 2022-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219733305U true CN219733305U (en) | 2023-09-22 |
Family
ID=88026363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321075935.7U Active CN219733305U (en) | 2022-12-18 | 2023-05-06 | Coiled tubing shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219733305U (en) |
-
2023
- 2023-05-06 CN CN202321075935.7U patent/CN219733305U/en active Active
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| GR01 | Patent grant |