CN213326100U - Winding device convenient for measuring macro-bending loss of optical fiber - Google Patents
Winding device convenient for measuring macro-bending loss of optical fiber Download PDFInfo
- Publication number
- CN213326100U CN213326100U CN202022339128.4U CN202022339128U CN213326100U CN 213326100 U CN213326100 U CN 213326100U CN 202022339128 U CN202022339128 U CN 202022339128U CN 213326100 U CN213326100 U CN 213326100U
- Authority
- CN
- China
- Prior art keywords
- roller
- driving gear
- optical fiber
- plate
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 title claims abstract description 44
- 239000013307 optical fiber Substances 0.000 title claims description 35
- 238000005452 bending Methods 0.000 title abstract description 4
- 239000000835 fiber Substances 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model relates to a winding device convenient to measure optic fibre macrobend loss, including the curb plate, the output shaft is installed on the right side of curb plate, and the externally mounted of output shaft has the driving gear to the right side at the curb plate is installed to the driving gear, the lead screw is installed in the left side of driving gear, and the outside of lead screw has cup jointed the connecting plate to the surface setting and the spacing post of connecting plate, the external connection of driving gear has driven gear, and driven gear's left side is provided with the pivot to the unwrapping wire roller has been cup jointed to the outside of pivot, and the setting of unwrapping wire roller is between the curb plate simultaneously, the below of unwrapping wire roller. The utility model discloses a can rotate through the unwrapping wire roller and carry out unwrapping wire cooperation connecting plate with the frequency removal on the lead screw to optic fibre, combine the rotation of rolling roller to carry out even rolling to optic fibre, be favorable to preventing that optic fibre crooked bending is through inconsistent when the rolling to improve the macrobend measuring rate of accuracy.
Description
Technical Field
The utility model relates to an optical fiber technology field specifically is a winding device convenient to measure big curved loss of optic fibre.
Background
The optical fiber is a short-hand writing of an optical fiber, and is a fiber made of glass or plastic, and can be used as a light transmission tool, and a fine optical fiber is packaged in a plastic sheath, so that the fine optical fiber can be bent without being broken.
In the winding device that current optic fibre macrobend was measured, optic fibre need detect its macrobend loss at the in-process of production, generally need wind the book with optic fibre before detecting, the tradition generally is through the manual work wind the book, because it is many to wind the number of times, it is big to lead to wire winding working strength, and artifical manual operation is not convenient for control optic fibre to wind the tension of rolling up and even, lead to optic fibre to appear crooked bent path nonconformity in the book, the inaccuracy that macrobend was measured has been reduced, optic fibre is not even around rolling up.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a winding device convenient to measure optic fibre macrobend loss, in order to solve above-mentioned background art and propose in the winding device of present optic fibre macrobend measurement, optic fibre need detect its macrobend loss at the in-process of production, generally need carry out the book with optic fibre before the detection, the tradition generally is through the manual work to wind the book, because it is many to wind the number of times, it is big to lead to wire winding working strength, and artifical manual operation is not convenient for control optic fibre around the tension and the even of rolling up, lead to optic fibre to appear crooked bent footpath nonconformity in the book, the measured inaccuracy of macrobend has been reduced, optic fibre is around rolling up inhomogeneous problem.
In order to achieve the above object, the utility model provides a following technical scheme: a winding device convenient for measuring macro-bending loss of optical fibers comprises a side plate, wherein an output shaft is installed on the right side of the side plate, a driving gear is installed outside the output shaft, the driving gear is installed on the right side of the side plate, a lead screw is installed on the left side of the driving gear, a connecting plate is sleeved outside the lead screw, a limiting column is arranged on the surface of the connecting plate, a driven gear is connected outside the driving gear, a rotating shaft is arranged on the left side of the driven gear, a wire releasing roller is sleeved outside the rotating shaft, meanwhile, the wire releasing roller is arranged between the side plates, a winding roller is arranged below the wire releasing roller, a winding shaft is sleeved inside the winding roller, a limiting plate is sleeved outside the winding roller, an electric telescopic rod is arranged outside the limiting plate, a connecting rod is arranged below the limiting plate, and a rack is arranged, the left side and the right side of the toothed bar are connected with supporting rods, a rotating gear is connected between the toothed bars, and a bearing shaft is arranged below the rotating gear.
Preferably, the driving gear is meshed with the driven gear, and the screw rod forms a rotating structure with the side plate through the driving gear.
Preferably, the screw rod is in threaded connection with the connecting plate, and the surface of the screw rod is provided with an optical fiber which is in S-shaped trend fitting connection with the limiting column.
Preferably, the rolling roller and the limiting plate form a rotating structure, and the limiting plate is connected with the connecting rod in a welding mode.
Preferably, the rack bar is connected with the rotating gear in a meshing manner, and the rotating gear and the side plate form a rotating structure through the bearing shaft.
Preferably, the rack bar and the support bar form a sliding structure, and the limiting plate forms a sliding structure with the rolling roller through the rack bar.
Compared with the prior art, the beneficial effects of the utility model are that: a winding device which is convenient for measuring the macrobending loss of an optical fiber;
(1) the optical fiber can be paid off by the rotation of the pay-off roller and matched with the same-frequency movement of the connecting plate on the screw rod, and the optical fiber is uniformly wound by combining the rotation of the winding roller, so that the optical fiber is prevented from being bent and bent in inconsistent manner when being wound, and the accuracy of macrobend measurement is improved;
(2) the limiting plate uses convenient limiting plate to carry on spacingly when the rolling through rack bar and electric telescopic handle's cooperation, because the winding number of optic fibre rolling at every turn is different, so the width of rolling also can be different, comes to adjust the wide distance between the limiting plate according to the width of rolling, is convenient for spacing to the optic fibre rolling.
Drawings
FIG. 1 is a schematic view of the overall front internal structure of the present invention;
FIG. 2 is a schematic top view of the rack and the rotary gear of the present invention;
FIG. 3 is a schematic view of the wire-releasing roller and the screw rod of the present invention;
fig. 4 is a right side schematic view of the present invention.
In the figure: 1. a side plate; 2. an output shaft; 3. a driving gear; 4. a screw rod; 5. a connecting plate; 6. a limiting column; 7. a driven gear; 8. a rotating shaft; 9. a paying-off roller; 10. a rolling roller; 11. a winding shaft; 12. A limiting plate; 13. an electric telescopic rod; 14. a connecting rod; 15. a rack bar; 16. a support bar; 17. a rotating gear; 18. a bearing shaft.
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. 1-4, the utility model provides a winding device convenient for measuring fiber macrobending loss, comprising a side plate 1, an output shaft 2 is installed on the right side of the side plate 1, a driving gear 3 is installed on the outside of the output shaft 2, the driving gear 3 is installed on the right side of the side plate 1, a lead screw 4 is installed on the left side of the driving gear 3, a connecting plate 5 is sleeved on the outside of the lead screw 4, a limiting column 6 is arranged on the surface of the connecting plate 5, a driven gear 7 is connected on the outside of the driving gear 3, a rotating shaft 8 is arranged on the left side of the driven gear 7, a paying-off roller 9 is sleeved on the outside of the rotating shaft 8, the paying-off roller 9 is arranged between the side plates 1, a winding roller 10 is arranged below the paying-off roller 9, a winding shaft 11 is sleeved inside the winding roller 10, and a limiting, an electric telescopic rod 13 is arranged outside the limiting plate 12, a connecting rod 14 is arranged below the limiting plate 12, a toothed bar 15 is arranged below the connecting rod 14, supporting rods 16 are connected to the left side and the right side of the toothed bar 15, a rotating gear 17 is connected between the toothed bars 15, and a bearing shaft 18 is arranged below the rotating gear 17.
The driving gear 3 is meshed with the driven gear 7, the screw rod 4 forms a rotating structure with the side plate 1 through the driving gear 3, and the driving gear 3 rotates to drive the driven gear 7 connected in a meshed mode to rotate, so that the screw rod 4 and the pay-off roller 9 can rotate synchronously conveniently.
The screw rod 4 is in threaded connection with the connecting plate 5, the optical fibers which are in S-shaped trend fitting connection with the limiting columns 6 are arranged on the surface of the screw rod 4, the optical fibers are in S-shaped structures and are in surface fitting connection with the limiting columns 6, and therefore the optical fibers are kept stable in the stretching and rolling processes and are not prone to shifting.
The toothed bar 15 is meshed with the rotating gear 17, the rotating gear 17 and the side plate 1 form a rotating structure through the rotating shaft 18, the rotating shaft 18 rotates to drive the rotating gear 17 to rotate, and the rotating gear 17 rotates to conveniently drive the toothed bars 15 on two sides to move.
The rack bar 15 and the support bar 16 form a sliding structure, the limiting plate 12 and the winding roller 10 form a sliding structure through the rack bar 15, and the rack bar 15 is connected with the support bar 16 in a sliding mode, so that the rack bar 15 is conveniently supported when moving.
The working principle is as follows: firstly, as shown in fig. 1-4, a power-on starting motor drives a bearing shaft 18 to rotate, the bearing shaft 18 rotates to drive a rotating gear 17 to rotate, the rotating gear 17 rotates to drive toothed bars 15 at two sides to move, the toothed bars 15 are connected with a support rod 16 in a sliding manner to conveniently support the toothed bars 15 during movement, the toothed bars 15 move to drive a limiting plate 12 connected above to move on a winding roller 10, the limiting plate 12 is used for limiting optical fibers on the winding roller 10 through the cooperation of the toothed bars 15 and an electric telescopic rod 13, the limiting plate 12 is convenient for limiting the winding number of the optical fibers on the winding roller 10, the winding width is different because the winding number of the optical fibers at each time is different, the width between the limiting plates 12 is adjusted according to the winding width, the limiting of the winding of the optical fibers is convenient, the optical fibers are prevented from being wound and shifted, and then the optical fibers exposed at one end are, the optical fiber is in an S-shaped structure and is attached and connected with the surface of the limiting column 6, so that the optical fiber is kept stable in the process of stretching and rolling and is not easy to deviate, the threaded optical fiber is pulled to be connected with the rolling roller 10, then a power supply is switched on to start a motor to drive the output shaft 2 to rotate, the output shaft 2 drives the driving gear 3 to rotate, the driving gear 3 drives the driven gear 7 in meshed connection to rotate, so that the lead screw 4 and the paying-off roller 9 rotate synchronously, the paying-off roller 9 rotates to pay off the optical fiber and moves along with the same frequency on the lead screw 4 in a matched manner with the connection plate 5, the optical fiber is uniformly rolled by combining the rotation of the rolling roller 10, the optical fiber is prevented from being bent and inconsistent during rolling, the accuracy of macrobend measurement is improved, and the winding device convenient for measuring the macrobend loss of the optical fiber is used by people, and the winding device convenient for measuring the macro, those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a winding device convenient to measure optic fibre macrobend loss, includes curb plate (1), its characterized in that: an output shaft (2) is installed on the right side of the side plate (1), a driving gear (3) is installed outside the output shaft (2), the driving gear (3) is installed on the right side of the side plate (1), a lead screw (4) is installed on the left side of the driving gear (3), a connecting plate (5) is sleeved outside the lead screw (4), a limiting column (6) is arranged on the surface of the connecting plate (5), a driven gear (7) is connected outside the driving gear (3), a rotating shaft (8) is arranged on the left side of the driven gear (7), a pay-off roller (9) is sleeved outside the rotating shaft (8), the pay-off roller (9) is arranged between the side plates (1), a winding roller (10) is arranged below the pay-off roller (9), a winding shaft (11) is sleeved inside the winding roller (10), and a limiting plate (12) is sleeved outside the winding roller (10), the outside of limiting plate (12) is provided with electric telescopic handle (13), and the below of limiting plate (12) is provided with connecting rod (14), and the below of connecting rod (14) is provided with ratch (15), the left and right sides of ratch (15) is connected with bracing piece (16), and is connected with between ratch (15) and running gear (17) to the below of running gear (17) is provided with bearing axle (18).
2. The winding device for measuring macrobend loss of optical fiber according to claim 1, wherein: the driving gear (3) is meshed with the driven gear (7) and the screw rod (4) forms a rotating structure with the side plate (1) through the driving gear (3).
3. The winding device for measuring macrobend loss of optical fiber according to claim 1, wherein: the screw rod (4) is in threaded connection with the connecting plate (5), and the surface of the screw rod (4) is provided with an optical fiber which is in S-shaped trend fitting connection with the limiting column (6).
4. The winding device for measuring macrobend loss of optical fiber according to claim 1, wherein: the winding roller (10) and the limiting plate (12) form a rotating structure, and the limiting plate (12) is connected with the connecting rod (14) in a welding mode.
5. The winding device for measuring macrobend loss of optical fiber according to claim 1, wherein: the rack bar (15) is meshed with the rotating gear (17), and the rotating gear (17) and the side plate (1) form a rotating structure through a bearing shaft (18).
6. The winding device for measuring macrobend loss of optical fiber according to claim 1, wherein: the rack bar (15) and the support bar (16) form a sliding structure, and the limiting plate (12) and the rolling roller (10) form a sliding structure through the rack bar (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339128.4U CN213326100U (en) | 2020-10-20 | 2020-10-20 | Winding device convenient for measuring macro-bending loss of optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339128.4U CN213326100U (en) | 2020-10-20 | 2020-10-20 | Winding device convenient for measuring macro-bending loss of optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213326100U true CN213326100U (en) | 2021-06-01 |
Family
ID=76073257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022339128.4U Expired - Fee Related CN213326100U (en) | 2020-10-20 | 2020-10-20 | Winding device convenient for measuring macro-bending loss of optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213326100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389174A (en) * | 2022-10-31 | 2022-11-25 | 成都中住光纤有限公司 | Optical fiber macrobend test winding device and test method thereof |
-
2020
- 2020-10-20 CN CN202022339128.4U patent/CN213326100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389174A (en) * | 2022-10-31 | 2022-11-25 | 成都中住光纤有限公司 | Optical fiber macrobend test winding device and test method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207698936U (en) | A kind of cable disc automatic deploying and retracting line apparatus | |
| CN213326100U (en) | Winding device convenient for measuring macro-bending loss of optical fiber | |
| CN113104259A (en) | Optical fiber winding machine suitable for manufacturing optical fiber coils with different diameters | |
| CN107520277B (en) | Automatic copper pipe winding and unwinding assembly line and copper pipe unwinding method using same | |
| CN106976756A (en) | One kind is on steel wire rope reeling equipment | |
| CN111085636A (en) | Cable is cutting device for reprocessing | |
| CN203372907U (en) | Wire winding device for optical fiber macrobending test | |
| CN210558665U (en) | Wire winding and unwinding device | |
| CN207977386U (en) | A kind of device for examining membrane surface flatness | |
| CN207713196U (en) | Automatic rope-winding machine | |
| CN104003252A (en) | Yarn winding system for air wrap yarn machine | |
| CN210150380U (en) | Coiling mechanism that can roll up aluminium strip fast | |
| CN108991642B (en) | Automatic winding and knotting device for button | |
| CN210763401U (en) | Collapsible coiling machine cylinder | |
| CN218261330U (en) | Cable measuring device convenient to use | |
| CN215364333U (en) | Indoor decoration design is with measuring pay-off | |
| CN205209494U (en) | Civil engineering is pay -off for measurement | |
| CN215248771U (en) | Unwrapping wire positioner for electrical engineering | |
| CN116675068B (en) | Cable meter counter with adjustable height and clamping function and application method thereof | |
| CN212059291U (en) | Bridge amount of deflection information testing arrangement | |
| CN221116271U (en) | Take automatic reel change function coiling part device | |
| CN104058300A (en) | Method for measuring reel diameter and thickness of yarns on reel of air-covered yarn machine | |
| CN213111817U (en) | Waterproofing membrane is with membrane production rolling equipment convenient to adjust | |
| CN217520499U (en) | Unwrapping wire measuring device for construction | |
| CN213894728U (en) | High elasticity is wind for cable production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |