CN220449350U - Optical fiber winding device for optical fiber logging - Google Patents
Optical fiber winding device for optical fiber logging Download PDFInfo
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- CN220449350U CN220449350U CN202322074121.8U CN202322074121U CN220449350U CN 220449350 U CN220449350 U CN 220449350U CN 202322074121 U CN202322074121 U CN 202322074121U CN 220449350 U CN220449350 U CN 220449350U
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 51
- 238000004804 winding Methods 0.000 title claims abstract description 47
- 230000000694 effects Effects 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an optical fiber winding device for optical fiber logging, which belongs to the technical field of optical fiber winding devices and comprises a template, wherein a telescopic cylinder is fixedly arranged at the top of the template, the output end of the telescopic cylinder is fixedly connected with a fixed plate, the bottom of the fixed plate is rotatably provided with a first rotating block through a bearing, the bottom of the first rotating block is provided with a first rectangular groove, the inside of the first rectangular groove is movably provided with a first rectangular block, the bottom of the first rectangular block is fixedly connected with a winding roller, the bottom of the template is fixedly provided with a winding motor, the output end of the winding motor is fixedly connected with a second rotating block, the upper surface of the second rotating block is provided with a second rectangular groove, and the inside of the second rectangular groove is movably provided with a second rectangular block. According to the utility model, through the structural design of the guide mechanism, the guide ring can reciprocate along the vertical direction, so that the optical fiber is uniformly wound on the winding roller, and the winding effect is improved.
Description
Technical Field
The utility model relates to the technical field of optical fiber winding devices, in particular to an optical fiber winding device for optical fiber logging.
Background
Logging is a method for measuring geophysical parameters by utilizing the electrochemical properties, conductive properties, acoustic properties, radioactivity and other geophysical properties of rock stratum, belongs to a geophysical method, and needs to use optical fibers when petroleum drilling, and in order to ensure the optical fibers and the finishing sites, the optical fibers are usually required to be wound on the surface of a winding roller after logging is completed.
Through retrieval, patent publication number CN216997059U discloses an optical fiber winding device for optical fiber logging, which comprises a base box, wherein the center inside the base box is connected with a driving shaft in a straight rotation manner, the surface of the driving shaft is fixedly connected with a rotating disc at the top of the base box, the top end of the driving shaft is in threaded connection with a connecting column, the surface of the driving shaft is fixedly connected with a first synchronous wheel, one side of the base box is fixedly connected with a first transmission box, the center inside the first transmission box is vertically connected with a first transmission shaft in a rotation manner, the surface of the first transmission shaft is fixedly connected with a second synchronous wheel, and a first synchronous belt is connected between the first synchronous wheel and the second synchronous wheel in a transmission manner. This kind of an optical fiber coiling mechanism for optic fibre logging has reduced holistic volume in the base case to main transmission structure setting, and the transport of being convenient for changes the rolling and rolls and set up at the rolling disc top directly, and the during operation drives the rolling disc through transmission structure and rotates and realize automatic rolling, has made things convenient for the operation.
However, the above design still has the disadvantage, and when the optical fiber is rolled up in the above design, because the optical fiber can not be uniformly wound on the winding roller due to the fact that the rolling position of the optical fiber can not be reasonably adjusted, the situation that certain positions on the winding roller are not wound by the optical fiber often occurs, and the rolling effect is poor.
Disclosure of Invention
The utility model aims to provide an optical fiber winding device for optical fiber logging, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optic fibre coiling mechanism for optical fiber logging, includes template, the top fixed mounting of template has flexible cylinder, the output fixedly connected with fixed plate of flexible cylinder, the bottom of fixed plate is provided with first rotating block through the bearing rotation, first rectangular channel has been seted up to the bottom of first rotating block, the inside activity of first rectangular channel is provided with first rectangular block, the bottom fixedly connected with wind-up roll of first rectangular block, the bottom fixed mounting of template has the rolling motor, the output fixedly connected with second rotating block of rolling motor, the second rectangular channel has been seted up to the upper surface of second rotating block, the inside activity of second rectangular channel is provided with the second rectangular block, and the top of second rectangular block with the bottom fixed connection of wind-up roll, one side of wind-up roll is provided with guiding mechanism.
As a further scheme of the utility model: the guide mechanism comprises a mounting plate, the bottom of the mounting plate is fixedly connected with the bottom end of the inner side of the template, and the rear end of the mounting plate is provided with a fixing groove.
As a further scheme of the utility model: the inside rotation of fixed slot is provided with the screw rod, positive and negative motor is installed at the top of screw rod, and positive and negative motor's output with the upper end fixed connection of screw rod.
As a further scheme of the utility model: the outer wall threaded connection of screw rod has the movable block, the surface of movable block runs through and is provided with the gag lever post, and gag lever post and movable block swing joint.
As a further scheme of the utility model: the rear end fixedly connected with connecting rod of movable block, the rear end fixedly connected with guide ring of connecting rod.
As a further scheme of the utility model: the surface of the movable block is provided with a threaded hole matched with the screw rod, and the movable block is in threaded connection with the screw rod through the threaded hole formed in the surface of the movable block.
Compared with the prior art, the utility model has the beneficial effects that: the optical fiber winding device for optical fiber logging has the following advantages:
(1) Through the structural design of the guide mechanism, the guide ring can reciprocate along the vertical direction, so that the optical fiber is uniformly wound on the winding roller, the winding effect is improved, and the problems that when the optical fiber is wound, the optical fiber cannot be uniformly wound on the winding roller due to the fact that the winding position of the optical fiber cannot be reasonably adjusted, the situation that certain positions on the winding roller are not wound by the optical fiber and the winding effect is poor often occur are solved;
(2) Through telescopic cylinder, fixed plate, first rotating block, first rectangle piece, wind-up roll, second rotating block, winding motor, first rectangular channel, second rectangle piece and the structural design in second rectangular channel, can realize being convenient for dismantle the wind-up roll after the winding is accomplished, and also be convenient for install new wind-up roll to can improve the winding efficiency of optic fibre.
Drawings
FIG. 1 is a perspective partial schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a front view of a part of the structure of the present utility model;
fig. 3 is a schematic side view of a partial structure of the guide mechanism of the present utility model.
In the figure: 1. a telescopic cylinder; 2. templates; 3. a guide mechanism; 301. a guide ring; 302. a mounting plate; 303. a limit rod; 304. a screw; 305. a moving block; 306. a forward and reverse motor; 307. a fixing groove; 308. a connecting rod; 4. a fixing plate; 5. a first rotating block; 6. a first rectangular block; 7. a wind-up roll; 8. a second rotating block; 9. a winding motor; 10. a first rectangular groove; 11. a second rectangular block; 12. and a second rectangular groove.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides an optical fiber coiling mechanism for optical fiber logging, including template 2, the top fixed mounting of template 2 has telescopic cylinder 1, telescopic cylinder 1's output fixedly connected with fixed plate 4, the bottom of fixed plate 4 is provided with first rotating block 5 through the bearing rotation, first rectangular channel 10 has been seted up to the bottom of first rotating block 5, the inside activity of first rectangular channel 10 is provided with first rectangular block 6, the bottom fixedly connected with wind-up roll 7 of first rectangular block 6, the bottom fixed mounting of template 2 has wind-up motor 9, the output fixedly connected with second rotating block 8 of wind-up motor 9, second rectangular channel 12 has been seted up to the upper surface of second rotating block 8, the inside activity of second rectangular channel 12 is provided with second rectangular block 11, and the top of second rectangular block 11 and the bottom fixed connection of wind-up roll 7;
specifically, as shown in fig. 1 and 2, when in use, before the optical fiber is wound, one end of the optical fiber passes through the guide ring 301 to be fixed on the winding roller 7, then the winding roller 7 can be driven to rotate by the output end of the winding motor 9, so that the optical fiber is wound, and after the winding is completed, the fixing plate 4 can be driven to move upwards by the output end of the telescopic cylinder 1, the fixing plate 4 can be driven to move upwards to drive the first rotating block 5 to move upwards until the first rectangular block 6 is separated from the first rectangular groove 10, then the winding-completed winding roller 7 is taken down and is put into a new winding roller 7, and then the fixing plate 4 can be driven to move downwards by the output end of the telescopic cylinder 1 until the first rectangular block 6 is inserted into the first rectangular groove 10, so that the fixing of the first rectangular block 6 is completed, and the installation of the winding roller 7 is completed.
One side of the wind-up roll 7 is provided with a guide mechanism 3, the guide mechanism 3 comprises a mounting plate 302, the bottom of the mounting plate 302 is fixedly connected with the inner bottom end of the template 2, the rear end of the mounting plate 302 is provided with a fixed groove 307, a screw rod 304 is rotatably arranged in the fixed groove 307, the top of the screw rod 304 is provided with a positive and negative motor 306, the output end of the positive and negative motor 306 is fixedly connected with the upper end of the screw rod 304, the outer wall of the screw rod 304 is in threaded connection with a moving block 305, the surface of the moving block 305 is provided with a threaded hole matched with the screw rod 304, the moving block 305 is in threaded connection with the screw rod 304 through the threaded hole formed in the surface of the moving block 305, the surface of the moving block 305 is provided with a limiting rod 303 in a penetrating manner, the limiting rod 303 is movably connected with the moving block 305, the rear end of the moving block 305 is fixedly connected with a connecting rod 308, and the rear end of the connecting rod 308 is fixedly connected with a guide ring 301;
specifically, as shown in fig. 1 and 3, when in use, in the process of winding the optical fiber, the output end of the positive and negative motor 306 can drive the screw 304 to rotate, the screw 304 rotates to drive the moving block 305 to move, the moving block 305 moves to drive the guide ring 301 through the connecting rod 308, and the positive and negative motor 306 can be controlled to perform positive and negative rotation along a certain rule, so that the guide ring 301 can reciprocate along the vertical direction, and further the optical fiber is uniformly wound on the winding roller 7, and the problem that when the optical fiber is wound, the winding effect is poor because the winding position of the optical fiber cannot be reasonably adjusted, the optical fiber cannot be uniformly wound on the winding roller 7 often occurs because certain positions on the winding roller 7 are not wound by the optical fiber is solved.
Working principle: in this application, before the optic fibre rolling, pass guide ring 301 earlier and fix on wind-up roll 7, then can drive wind-up roll 7 through the output of wind-up motor 9 and rotate, thereby carry out the rolling operation to optic fibre, this in-process can drive screw rod 304 rotation through the output of positive and negative motor 306, screw rod 304 rotates and drive movable block 305 and remove, movable block 305 removes and drive guide ring 301 through connecting rod 308 and remove, can carry out forward and reverse rotation through control positive and negative motor 306 along certain rule, thereby can realize guide ring 301 and carry out reciprocating motion along vertical direction, and then realize that optic fibre is evenly twined on wind-up roll 7, secondly, after the rolling is accomplished, can drive fixed plate 4 through the output of telescopic cylinder 1 and upwards remove, fixed plate 4 upwards remove and drive first rotating block 5 upwards to remove, until first rectangular block 6 breaks away from in first rectangular channel 10, then take off wind-up roll 7 that the winding was accomplished, and put into new wind-up roll 7, can drive fixed plate 4 downwards through the output of telescopic cylinder 1, until first rectangular block 6 inserts in first rectangular channel 10, thereby accomplish the fixed installation of first rectangular block 6, and then accomplish the roll 7.
The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, meanwhile, the electrical components in the application are externally connected with a power supply and a control switch when in use, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the control mode and the circuit connection are not explained in detail any more, and the peripheral controller mentioned in the specification can play a control role for the electrical components mentioned in the specification and is conventional known equipment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides an optic fibre coiling mechanism for optical fiber logging, includes template (2), its characterized in that: the utility model provides a take-up roll (7) is provided with to the top fixed mounting of template (2), the output fixedly connected with fixed plate (4) of telescopic cylinder (1), the bottom of fixed plate (4) is provided with first rotor (5) through the bearing rotation, first rectangular channel (10) have been seted up to the bottom of first rotor (5), the inside activity of first rectangular channel (10) is provided with first rectangular block (6), the bottom fixedly connected with wind-up roll (7) of first rectangular block (6), the bottom fixed mounting of template (2) has winding motor (9), the output fixedly connected with second rotor (8) of winding motor (9), second rectangular channel (12) have been seted up to the upper surface of second rotor (8), the inside activity of second rectangular channel (12) is provided with second rectangular block (11), and the top of second rectangular block (11) with the bottom fixed connection of wind-up roll (7), one side of wind-up roll (7) is provided with guiding mechanism (3).
2. The optical fiber winding device for optical fiber logging according to claim 1, wherein: the guide mechanism (3) comprises a mounting plate (302), the bottom of the mounting plate (302) is fixedly connected with the bottom end of the inner side of the template (2), and a fixing groove (307) is formed in the rear end of the mounting plate (302).
3. The optical fiber winding device for optical fiber logging according to claim 2, wherein: the inside rotation of fixed slot (307) is provided with screw rod (304), positive and negative motor (306) are installed at the top of screw rod (304), and positive and negative motor (306) output with the upper end fixed connection of screw rod (304).
4. A fiber optic wrap-up device for fiber optic logging as claimed in claim 3, wherein: the outer wall threaded connection of screw rod (304) has movable block (305), the surface of movable block (305) runs through and is provided with gag lever post (303), and gag lever post (303) and movable block (305) swing joint.
5. The optical fiber winding device for optical fiber logging according to claim 4, wherein: the rear end of the moving block (305) is fixedly connected with a connecting rod (308), and the rear end of the connecting rod (308) is fixedly connected with a guide ring (301).
6. The optical fiber winding device for optical fiber logging according to claim 5, wherein: screw holes matched with the screw rods (304) are formed in the surfaces of the moving blocks (305), and the moving blocks (305) are in threaded connection with the screw rods (304) through the screw holes formed in the surfaces of the moving blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322074121.8U CN220449350U (en) | 2023-08-03 | 2023-08-03 | Optical fiber winding device for optical fiber logging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322074121.8U CN220449350U (en) | 2023-08-03 | 2023-08-03 | Optical fiber winding device for optical fiber logging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449350U true CN220449350U (en) | 2024-02-06 |
Family
ID=89725186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322074121.8U Active CN220449350U (en) | 2023-08-03 | 2023-08-03 | Optical fiber winding device for optical fiber logging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449350U (en) |
-
2023
- 2023-08-03 CN CN202322074121.8U patent/CN220449350U/en active Active
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