CN216997059U

CN216997059U - Optical fiber winding device for optical fiber logging

Info

Publication number: CN216997059U
Application number: CN202220950232.3U
Authority: CN
Inventors: 李冰; 周超; 黄世伟; 吴建刚; 文胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-07-19
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses an optical fiber winding device for optical fiber logging, which comprises a base box, wherein a driving shaft is vertically and rotatably connected to the center inside the base box, a rotating disc is fixedly connected to the surface of the driving shaft and positioned at the top of the base box, a connecting column is connected to the top end of the driving shaft in a threaded manner, a first synchronizing wheel is fixedly connected to the surface of the driving shaft, a first transmission box is fixedly connected to one side of the base box, a first transmission shaft is vertically and rotatably connected to the center inside the first transmission box, a second synchronizing wheel is fixedly connected to the surface of the first transmission shaft, and a first synchronizing belt is connected between the first synchronizing wheel and the second synchronizing wheel in a transmission manner. This kind of an optical fiber coiling mechanism for optical fiber logging, main transmission structure sets up in the base incasement, has reduced holistic volume, and the transport of being convenient for changes the vertical setting of roller at the rolling disc top with the rolling, and the during operation drives the rolling disc through transmission structure and rotates and realize automatic rolling, has made things convenient for the operation.

Description

Optical fiber winding device for optical fiber logging

Technical Field

The utility model relates to the technical field of optical fiber arrangement, in particular to an optical fiber winding device for optical fiber logging.

Background

The well logging is a method for measuring geophysical parameters by utilizing the geophysical properties of a rock stratum, such as electrochemical properties, conductive properties, acoustic properties, radioactivity and the like, and belongs to an applied geophysical method. Optical fibers are needed to be used during petroleum drilling, in order to guarantee the optical fibers and the arrangement site, the optical fibers are needed to be wound on the surface of a winding roller after logging is completed, the existing simple support frame is generally adopted to support the winding roller to rotate so as to realize winding of the optical fibers, but most of the existing methods adopt manual operation, so that the speed is low, a large amount of time is consumed, and the winding is not uniform; and some special coiling mechanisms are large in size and inconvenient to carry and move.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects, the utility model provides the optical fiber winding device for optical fiber logging, which realizes automatic winding, has small volume and is convenient to carry and move.

In order to achieve the purpose, the utility model provides a technical scheme that the optical fiber winding device for optical fiber logging comprises a base box, wherein a driving shaft is vertically and rotatably connected to the center inside the base box, the top end of the driving shaft extends to the top of the base box, a rotating disc is fixedly connected to the surface of the driving shaft and positioned at the top of the base box, a connecting column is connected to the top end of the driving shaft in a threaded manner, a first synchronizing wheel is fixedly connected to the surface of the driving shaft, a first transmission box is fixedly connected to one side of the base box, a first transmission shaft is vertically and rotatably connected to the center inside of the first transmission box, a first transmission sleeve is fixedly connected to the top end of the first transmission shaft, a second synchronizing wheel is fixedly connected to the surface of the first transmission shaft, a first synchronizing belt is in transmission connection between the first synchronizing wheel and the second synchronizing wheel, and a motor mounting seat is arranged at the top of the first transmission box, the motor mounting seat is internally provided with a transmission motor, an output shaft end of the transmission motor is fixedly connected with a first connecting head, and the first connecting head is in transmission connection with a first transmission sleeve.

Preferably, the surface of spliced pole just is close to spacing seat of rolling disc one side fixedly connected with, through first bolt fastening between spacing seat and the rolling disc.

Preferably, the surface cover of spliced pole is equipped with the pressure disk, the top fixedly connected with solid fixed cylinder of pressure disk, one side threaded connection of solid fixed cylinder has locking screw, locking screw's one end fixedly connected with operating handle, locking screw's the other end extends to the surface of spliced pole, can improve the fixed effect to the rolling commentaries on classics roller through the pressure disk.

Preferably, the bottom of rolling disc is provided with the ball, base roof portion be provided with the rolling groove of ball adaptation, improved the stability of rolling disc, avoided rolling disc and base roof portion sliding friction, reduced frictional force, the bottom of base case is provided with adjustable supporting legs.

Preferably, the other side of the base box is fixedly connected with a second transmission box, the center inside the second transmission box is vertically and rotatably connected with a second transmission shaft, the top end of the second transmission shaft is fixedly connected with a second transmission sleeve, the surface of the second transmission shaft is fixedly connected with a third synchronizing wheel, a second synchronous belt is in transmission connection with the first synchronizing wheel and the third synchronizing wheel, a wire arranging device is arranged at the top of the second transmission box, one end of the wire arranging device is in transmission connection with the second transmission sleeve, and the wire arranging device and the second transmission box are fixed through a second bolt.

Preferably, the wire arranging device comprises a fixed frame, a reciprocating lead screw is connected to the fixed frame in a rotating mode, a moving block is arranged on the surface of the reciprocating lead screw, a wheel carrier is fixedly connected to one side of the moving block, a guide wheel is arranged at the center of the wheel carrier, a second connector is fixedly connected to the bottom end of the reciprocating lead screw and is in transmission connection with a second transmission sleeve, a stabilizing plate is fixedly connected to the bottom of one side of the fixed frame, a sliding block is fixedly connected to the other side of the moving block, and one side of the sliding block is in sliding connection with one side of the fixed frame.

Preferably, the transmission motor is detachably connected with the motor mounting seat.

Preferably, the top of the rotating disc is provided with a winding roller, and the surface of the winding roller is wound with the optical fiber.

By adopting the technical scheme, the utility model has the beneficial effects that: the rotatable rotating disc is arranged at the top of the base box, the main transmission structure is arranged in the base box, the overall size is reduced, the carrying is convenient, the winding rotating roller is vertically arranged at the top of the rotating disc, the rotating disc is driven to rotate by the transmission structure during working, the automatic winding is realized, and the operation is convenient; meanwhile, the winding rotary roller can be fixed by the connecting column and the pressing plate, the stability of the winding rotary roller during winding is improved, the wire arranging device is further arranged on the other side of the base box, and optical fibers can be wound on the surface of the winding rotary roller in order.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic view of the interior of the structure of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the working state of the present invention;

fig. 5 is a structural perspective view of the wire arranging device of the utility model.

In the figure: 1-base box, 2-driving shaft, 3-rotating disc, 4-connecting column, 5-limiting seat, 6-first bolt, 7-first synchronous wheel, 8-first transmission box, 9-first transmission shaft, 10-first transmission sleeve, 11-second synchronous wheel, 12-first synchronous belt, 13-motor mounting seat, 14-transmission motor, 15-first connecting joint, 16-pressing disc, 17-fixing cylinder, 18-locking screw, 19-operating handle, 20-ball, 21-adjustable supporting leg, 22-second transmission box, 23-second transmission shaft, 24-third synchronous wheel, 25-second transmission sleeve, 26-second synchronous belt, 27-wire arranging device, fixing frame 271-272-reciprocating screw rod, 273-moving block, 274-wheel frame, 275-guide wheel, 276-second connector, 277-stabilizing plate, 278-sliding block, 28-second bolt, 29-winding roller and 30-optical fiber.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

The first embodiment is as follows: referring to fig. 1-5, the present invention provides a technical solution: an optical fiber winding device for optical fiber logging comprises a base box 1, wherein a driving shaft 2 is vertically and rotatably connected to the center inside the base box 1, the top end of the driving shaft 3 extends to the top of the base box 1, a rotating disc 3 is fixedly connected to the surface of the driving shaft 2 and is positioned on the top of the base box 1, a winding roller 29 is arranged on the top of the rotating disc 3, the winding roller 29 is placed at the central position of the rotating disc 3, an optical fiber 30 is wound on the surface of the winding roller 29, a connecting column 4 is in threaded connection with the top end of the driving shaft 2, the connecting column 4 in threaded connection realizes detachable connection with the rotating disc 3, the winding roller 29 is prevented from moving laterally, the connecting column 4 can be inserted from the middle of the winding roller 29 and connected with the rotating disc 3 after the winding roller 29 is placed on the top of the rotating disc 3, a first synchronizing wheel 7 is fixedly connected to the surface of the driving shaft 2, a first transmission box 8 is fixedly connected to one side of the base box 1, a first transmission shaft 9 is vertically and rotatably connected to the center inside the first transmission box 8, a first transmission sleeve 10 is fixedly connected to the top end of the first transmission shaft 9, the surface of the first transmission sleeve 10 is rotatably connected with the base box 1, a second synchronizing wheel 11 is fixedly connected to the surface of the first transmission shaft 9, a first synchronizing belt 12 is in transmission connection between the first synchronizing wheel 7 and the second synchronizing wheel 11, a motor mounting seat 13 is arranged at the top of the first transmission box 8, a transmission motor 14 is arranged in the motor mounting seat 13, a first connecting head 15 is fixedly connected to the output shaft of the transmission motor 14, the first connecting head 15 is in transmission connection with the first transmission sleeve 10, the first transmission sleeve 10 can be arranged as an inner hexagonal sleeve, the first connecting head 15 is arranged as a hexagonal block, when the transmission motor 14 is mounted, the first connecting head 15 is aligned with the first transmission sleeve 10, so that one end of the first connecting head 15 is inserted into the first transmission sleeve 10 to realize transmission connection, the driving motor 14 drives the rotating disc 3 to rotate through synchronous belt transmission, so as to drive the winding roller 29 to rotate around the driving shaft 2, thereby winding the optical fiber 30.

The surface cover of spliced pole 4 is equipped with pressure disk 16, the fixed section of thick bamboo 17 of top fixedly connected with of pressure disk 16, one side threaded connection of fixed section of thick bamboo 17 has locking screw 18, locking screw 18's one end fixedly connected with operating handle 19, locking screw 18's the other end extends to the surface of spliced pole 4, it realizes fixing pressure disk 16 on the surface of spliced pole 4 to rotate operating handle 19, set up at the top of rolling commentaries on classics roller 29 through pressure disk 16, realized changeing 29 fixed to the rolling.

The bottom of rolling disc 3 is provided with

ball

20, 1 top of base case is provided with the slot rolling with the adaptation of ball 20, reduced the friction between

rolling disc

3 and 1 top of base case through ball 20, also utilized ball 20 to realize supporting to the edge of rolling disc 3, improved the stability of rolling disc 3, the bottom of base case 2 is provided with adjustable supporting legs 21, set up the screw thread regulation pole in the adjustable supporting legs 21, can realize the length through rotating and adjust, can adapt to the ground of unevenness.

The other side of the base box 1 is fixedly connected with a second transmission box 22, the center inside the second transmission box 22 is vertically and rotatably connected with a second transmission shaft 23, the top end of the second transmission shaft 23 is fixedly connected with a second transmission sleeve 25, the second transmission sleeve 25 is rotatably connected with the second transmission box 22, the surface of the second transmission shaft 23 is fixedly connected with a third synchronizing wheel 24, a second synchronous belt 26 is connected between the first synchronizing wheel 7 and the third synchronizing wheel 24 in a transmission manner, the top of the second transmission box 22 is provided with a wire arranging device 27, one end of the wire arranging device 27 is connected with the second transmission sleeve 25 in a transmission manner, the wire arranging device 27 is fixed with the second transmission box 22 through a second bolt 28, the same transmission motor 14 is adopted to drive the wire arranging device 27, the use number of motors is reduced, the whole weight is reduced, and the carrying is convenient; the wire arranging device 27 comprises a fixed frame 271, a reciprocating screw 272 is rotationally connected in the fixed frame 271, a moving block 273 is arranged on the surface of the reciprocating screw 272, the moving block 273 is driven by the rotation of the reciprocating screw 272 to reciprocate on the surface of the reciprocating screw 272 along the axial direction of the reciprocating screw 272, a wheel carrier 274 is fixedly connected to one side of the moving block 273, a guide wheel 275 is arranged at the center of the wheel carrier 274, a pair of guide wheels 275 are arranged on the guide wheels 275, the optical fiber 30 is arranged between the two guide wheels 275, a second connector 276 is fixedly connected to the bottom end of the reciprocating screw 272, the second connector 276 is in transmission connection with a second transmission sleeve 25, the second transmission sleeve 25 is arranged to be a hexagon socket, the second connector 276 is a hexagon block, one end of the second connector 276 is inserted into the second transmission sleeve 25 to realize transmission connection, a stabilizing plate 277 is fixedly connected to the bottom of one side of the fixed frame 271 and is used for fixing the top of the second transmission case 22, the other side of the moving block 273 is fixedly connected with a sliding block 278, one side of the sliding block 278 is connected with one side of the fixed frame 271 in a sliding manner, the sliding block 278 prevents the moving block 273 from rotating when the reciprocating screw rod 272 rotates, the rotating disc 3 drives the second transmission sleeve 25 to rotate through the second synchronous belt 26 when rotating, so that the reciprocating screw rod 272 rotates, and finally the moving block 273 drives the guide wheel 275 to reciprocate up and down, so that the optical fibers 30 are wound on the surface of the winding roller 29 neatly.

The transmission motor 14 is detachably connected with the motor mounting seat 13, so that the overall weight is conveniently reduced, and the carrying is convenient.

The surface of spliced pole 4 and be close to 3 one side fixedly connected with spacing seats 5 of rolling disc, it is fixed through first bolt 6 between spacing seat 5 and the rolling disc 3, the stability of spliced pole has further been improved, when needing to use first bolt 6 to fix spliced pole 4, need fix spliced pole 4 earlier, put into the top of rolling disc 3 from the top of spliced pole 4 with rolling commentaries on classics roller 29 again, fix rolling commentaries on classics roller 29 with pressure disk 16 at last.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

The above description is only a preferred embodiment of the present invention, which is a fixed and installed prior art, and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an optical fiber coiling mechanism for optical fiber logging, includes base case (1), its characterized in that: the transmission mechanism is characterized in that a driving shaft (2) is vertically and rotatably connected to the center inside the base box (1), the top end of the driving shaft (2) extends to the top of the base box (1), the surface of the driving shaft (2) is fixedly connected with a rotating disc (3) on the top of the base box (1), the top end of the driving shaft (2) is in threaded connection with a connecting column (4), a first synchronizing wheel (7) is fixedly connected to the surface of the driving shaft (2), a first transmission box (8) is fixedly connected to one side of the base box (1), a first transmission shaft (9) is vertically and rotatably connected to the center inside the first transmission box (8), a first transmission sleeve (10) is fixedly connected to the top end of the first transmission shaft (9), a second synchronizing wheel (11) is fixedly connected to the surface of the first transmission shaft (9), a first synchronizing belt (12) is in transmission connection between the first synchronizing wheel (7) and the second synchronizing wheel (11), the top of first transmission case (8) is provided with motor mount pad (13), be provided with drive motor (14) in motor mount pad (13), the output shaft end fixedly connected with first connector (15) of drive motor (14), first connector (15) are connected with first transmission cover (10) transmission.

2. An optical fiber reeling device for optical fiber logging according to claim 1, wherein: the surface of the connecting column (4) is close to one side of the rotating disc (3) and is fixedly connected with a limiting seat (5), and the limiting seat (5) and the rotating disc (3) are fixed through a first bolt (6).

3. An optical fiber reeling device for optical fiber logging according to claim 1 or 2, wherein: the surface cover of spliced pole (4) is equipped with pressure disk (16), the top fixedly connected with solid fixed cylinder (17) of pressure disk (16), one side threaded connection of solid fixed cylinder (17) has locking screw (18), the one end fixedly connected with operating handle (19) of locking screw (18), the other end of locking screw (18) extends to the surface of spliced pole (4).

4. An optical fiber reeling device for optical fiber logging according to claim 1, wherein: the bottom of the rotating disc (3) is provided with balls (20), the top of the base box (1) is provided with a rolling groove matched with the balls (20), and the bottom of the base box (1) is provided with adjustable supporting legs (21).

5. An optical fiber reeling device for optical fiber logging according to claim 1, wherein: the utility model discloses a wire arranging device, including base case (1), the inside center of second transmission case (22), top fixedly connected with second transmission cover (25) of second transmission shaft (23), the vertical rotation of second transmission case (22) inside center is connected with second transmission shaft (23), the top fixedly connected with second transmission cover (25) of second transmission shaft (23), the fixed surface of second transmission shaft (23) is connected with third synchronizing wheel (24), the transmission is connected with second hold-in range (26) between first synchronizing wheel (7) and third synchronizing wheel (24), the top of second transmission case (22) is provided with wire arranging device (27), the one end and the transmission of second transmission cover (25) of wire arranging device (27) are connected, it is fixed through second bolt (28) between wire arranging device (27) and second transmission case (22).

6. The optical fiber reeling device for optical fiber logging according to claim 5, wherein: reason line device (27) are including fixed frame (271), fixed frame (271) internal rotation is connected with reciprocal lead screw (272), the surface of reciprocal lead screw (272) is provided with movable block (273), one side fixedly connected with wheel carrier (274) of movable block (273), the center of wheel carrier (274) is provided with leading wheel (275), the bottom fixedly connected with second connector (276) of reciprocal lead screw (272), second connector (276) and second transmission cover (25) transmission are connected, bottom fixedly connected with steadying plate (277) of fixed frame (271) one side, the opposite side fixedly connected with slider (278) of movable block (273), one side and fixed frame (271) one side sliding connection of slider (278).

7. An optical fiber reeling device for optical fiber logging according to claim 1, wherein: the transmission motor (14) is detachably connected with the motor mounting seat (13).

8. The optical fiber reeling device for optical fiber logging as claimed in claim 1, wherein: and a winding rotary roller (29) is arranged at the top of the rotary disc (3), and an optical fiber (30) is wound on the surface of the winding rotary roller (29).