CN102874656B - High-speed high-occupancy optical fiber winding drum - Google Patents
High-speed high-occupancy optical fiber winding drum Download PDFInfo
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- CN102874656B CN102874656B CN201210389927.XA CN201210389927A CN102874656B CN 102874656 B CN102874656 B CN 102874656B CN 201210389927 A CN201210389927 A CN 201210389927A CN 102874656 B CN102874656 B CN 102874656B
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Abstract
The invention relates to an optical fiber bearing winding drum, in particular to a high-speed high-occupancy optical fiber winding drum. The winding drum comprises a drum body (6), wherein an inner shaft (8) is arranged on the drum body (6) along the axis direction; the drum body (6) and the inner shaft (8) are integrally welded through reinforcing ribs (7); flange discs (4) are arranged at the two ends of the drum body (6); a plurality of pin holes (1) are formed in the flange discs (4); sleeves (2) are arranged at the two ends of the inner shaft (8); and the flange discs (4), the drum body (6) and the inner shaft (8) are integrally welded. The high-speed high-occupancy optical fiber winding drum can collect 2,500 kilometers of optical fibers to the maximum extent at a high speed, is high in safety and high-speed stability and does not have any harmful influences on the quality and properties of the optical fibers.
Description
Technical field
The present invention relates to optical fibre winding reel (being also called that reel collected by optical fiber, silk reel received by optical fiber), is a kind of high speed high-mechanic fiber drum specifically.
Background technology
Along with the development of preform technology, occurred the preform (being called big stick-means of intimidation in the industry) of more than 2000 kilometers, but in current industry, reel (referred to as fiber drum) collected by the normally used optical fiber being no more than 1000 kilometers of winding abilities.If complete whole wire drawing work of the single prefabricated rods of more than 2000 kilometers, then must by changing dish online to realize.For this reason, need to fall dish or interrupt wire drawing, wire-drawer-tower equipment needs raising speed and reduction of speed not only to affect the stability of production, also can cause the loss of some optical fiber.
The fiber drum that domestic optical fiber production producer uses generally can only collect the optical fiber in 1000 kilometers, most employing global formation mode.The advantage of this mode is produced fast, and disposablely can do a lot, measure larger, cost is lower.Shortcoming needs die sinking, and die sinking expense is higher, particularly the die sinking of large-scale optical fiber reel, and general producer is reluctant to mean a small amount of fiber drum die sinking.For this reason, existing internal optical fiber reel patent mostly is integral molded plastic structure, and the mode generally all adopting claw to dock, intensity difference, cannot meet high-speed overload requirement.In addition, if strict to dimensional characteristic, the fiber drum of die sinking is just difficult to meet the demands usually.The fiber drum of unitized construction due to manufacturing technology difficulty larger, kinetic balance and secure context all require very high, majority is used for the occasion that speed is lower, precision is not high and load bearing requirements is not high, also do not occur the modular fiber optic reel of high-speed overload at present, existing fiber drum scheme does not all solve a difficult problem for disposable collection 2500 kilometers of optical fiber in high speed (2000m/min) situation.
General high speed (2000m/min) if under fiber drum carrying more than the 2000 kilometers optical fiber that run, there is optical fiber weight too large, bottom optical fiber is by the situation of damaging by pressure, and the intensity of fiber drum and safety and equipment performance etc. all cannot meet the demands.For this reason, general adopt the fiber drum being no more than 1000 kilometers of optical fiber capacity gauges, fall the measures such as dish, reduction of speed several times, so just there is the harmful effect of coiling failed risk and bringing to production stability due to raising speed, reduction of speed.
Summary of the invention
For the defect existed in prior art, the object of the present invention is to provide a kind of high speed high-mechanic fiber drum, at high speeds can maximum disposable collecting optical fiber 2500 kilometers, safety is high, high stability is good, to the quality of optical fiber and performance without any harmful effect.
For reaching above object, the technical scheme that the present invention takes is:
A kind of high speed high-mechanic fiber drum, it is characterized in that, comprising: cylindrical shell 6, be provided with interior axle 8 along its axis direction, cylindrical shell 6 is welded into entirety by reinforced rib 7 and interior axle 8,
Be provided with flange plate sheet 4 at the two ends of cylindrical shell 6, flange plate sheet 4 is provided with some pin-and-holes 1,
Sleeve 2 is provided with at the two ends of interior axle 8.
On the basis of technique scheme, flange plate sheet 4 is welded into entirety with cylindrical shell 6 and interior axle 8.
On the basis of technique scheme, after flange plate sheet 4 and cylindrical shell 6 are strained by screw 5, then be welded to connect with cylindrical shell 6.
On the basis of technique scheme, sleeve 2 is connected by screw 3 with interior axle 8.
On the basis of technique scheme, the diameter of cylindrical shell 6 is 490 millimeters, and length is 1000 millimeters,
The diameter of flange plate sheet 4 is 670 millimeters.
High speed high-mechanic fiber drum of the present invention, at high speeds can maximum disposable collecting optical fiber 2500 kilometers, and safety is high, and high stability is good, to the quality of optical fiber and performance without any harmful effect.
High speed high-mechanic fiber drum of the present invention, has the following advantages:
(1) quality of fiber drum is light, and rigidity is large, can bear high-speed rotary and transfer indeformable;
(2) fiber drum can reach 2500 kilometers by disposable collecting optical fiber, is applicable to ultra-large modern production, enhances productivity;
(3) eliminate the fiber loss that reduction of speed and raising speed are brought, reduce productive costs, achieve resources conservation;
(4) low cost of manufacture of the present invention, is widely used, and has good economic benefit.
Accompanying drawing explanation
The present invention has following accompanying drawing:
The structural representation of Fig. 1 high speed high-mechanic fiber drum,
The lateral plan of Fig. 2 Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, 2, high speed high-mechanic fiber drum of the present invention (optical fiber collection reel), integrated machine processes, and detects through kinetic balance, and meet the operating needs of high-speed overload, it comprises:
Cylindrical cylindrical shell 6, is provided with interior axle 8 along its axis direction, and cylindrical shell 6 is welded into entirety by reinforced rib 7 and interior axle 8, and reinforced rib 7 has several, and the length direction along cylindrical shell 6 is arranged,
Be provided with flange plate sheet 4 at the two ends of cylindrical shell 6, flange plate sheet 4 is provided with some pin-and-holes 1,2 of the flange plate sheet 4 of pin-and-hole 1 between cylindrical shell 6 and interior axle 8,
Sleeve 2 is provided with at the two ends of interior axle 8.
On the basis of technique scheme, flange plate sheet 4 is welded into entirety with cylindrical shell 6 and interior axle 8.
On the basis of technique scheme, after flange plate sheet 4 and cylindrical shell 6 are strained by screw 5, then be welded to connect with cylindrical shell 6.Integral rigidity is good, and load-carrying capacity is large.
On the basis of technique scheme, sleeve 2 is connected by screw 3 with interior axle 8.
On the basis of technique scheme, the diameter of cylindrical shell 6 is 490 millimeters, and length is 1000 millimeters,
The diameter of flange plate sheet 4 is 670 millimeters.
High speed high-mechanic fiber drum of the present invention, key point is: cylindrical shell 6 is welded into entirety by reinforced rib 7 and interior axle 8, and meanwhile, flange plate sheet 4 and cylindrical shell 6, interior axle 8 are integrally welded, greatly strengthen overall rigidity and stability; Profile is formed by machinework, and through lower kinetic balance detection at a high speed, dimensional accuracy is high, good stability, can meet the requirement of drawing optical fibers equipment to high-precision high-speed heavy duty fiber drum.
The content be not described in detail in this specification sheets belongs to the known prior art of professional and technical personnel in the field.
Claims (3)
1. a high speed high-mechanic fiber drum, is characterized in that, comprising: cylindrical shell (6), is provided with interior axle (8) along its axis direction, and cylindrical shell (6) is welded into entirety by reinforced rib (7) and interior axle (8),
Flange plate sheet (4) is provided with at the two ends of cylindrical shell (6), the inner of flange plate sheet (4) is provided with the annular groove suitable with the end face of cylindrical shell (6), flange plate sheet (4) is provided with some pin-and-holes (1)
Sleeve (2) is provided with at the two ends of interior axle (8);
Flange plate sheet (4) is welded into entirety with cylindrical shell (6) and interior axle (8);
After flange plate sheet (4) and cylindrical shell (6) are strained by screw (5), then be welded to connect with cylindrical shell (6).
2. high speed high-mechanic fiber drum as claimed in claim 1, is characterized in that: sleeve (2) is connected by screw (3) with interior axle (8).
3. high speed high-mechanic fiber drum as claimed in claim 1, is characterized in that: the diameter of cylindrical shell (6) is 490 millimeters, and length is 1000 millimeters,
The diameter of flange plate sheet (4) is 670 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210389927.XA CN102874656B (en) | 2012-10-12 | 2012-10-12 | High-speed high-occupancy optical fiber winding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210389927.XA CN102874656B (en) | 2012-10-12 | 2012-10-12 | High-speed high-occupancy optical fiber winding drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102874656A CN102874656A (en) | 2013-01-16 |
| CN102874656B true CN102874656B (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210389927.XA Active CN102874656B (en) | 2012-10-12 | 2012-10-12 | High-speed high-occupancy optical fiber winding drum |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436975A (en) * | 2018-12-04 | 2019-03-08 | 马鞍山迪斯福工业设计有限公司 | A kind of optical cable bobbin winder device |
| CN111747236A (en) * | 2020-06-29 | 2020-10-09 | 戴云华 | High-concentricity wire coil core and processing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066224A (en) * | 1975-10-28 | 1978-01-03 | William Hargreaves | Knock-down shipping reel for flexible cable |
| CN2051621U (en) * | 1989-07-08 | 1990-01-24 | 溧阳县工字轮厂 | I-wheel |
| CN1201915A (en) * | 1997-06-11 | 1998-12-16 | 三星电子株式会社 | Optical fiber spool and spool cover |
| JP2002226140A (en) * | 2001-01-29 | 2002-08-14 | Ishibashi:Kk | Spool |
| CN201670632U (en) * | 2010-03-29 | 2010-12-15 | 河南恒丰钢缆有限公司 | Spool for coiling steel wire and steel cable |
| CN201857167U (en) * | 2010-07-30 | 2011-06-08 | 江苏亨通光纤科技有限公司 | 60 km long optical fiber winding disc |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB943430A (en) * | 1961-07-15 | 1963-12-04 | Hill John | Improvements in or relating to reels, drums or the like |
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2012
- 2012-10-12 CN CN201210389927.XA patent/CN102874656B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066224A (en) * | 1975-10-28 | 1978-01-03 | William Hargreaves | Knock-down shipping reel for flexible cable |
| CN2051621U (en) * | 1989-07-08 | 1990-01-24 | 溧阳县工字轮厂 | I-wheel |
| CN1201915A (en) * | 1997-06-11 | 1998-12-16 | 三星电子株式会社 | Optical fiber spool and spool cover |
| JP2002226140A (en) * | 2001-01-29 | 2002-08-14 | Ishibashi:Kk | Spool |
| CN201670632U (en) * | 2010-03-29 | 2010-12-15 | 河南恒丰钢缆有限公司 | Spool for coiling steel wire and steel cable |
| CN201857167U (en) * | 2010-07-30 | 2011-06-08 | 江苏亨通光纤科技有限公司 | 60 km long optical fiber winding disc |
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| CN102874656A (en) | 2013-01-16 |
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Effective date of registration: 20161222 Address after: 430074 East Lake Development Zone, Hubei, Optics Valley Venture Street, No. 67, No. Patentee after: Fenghuo Communication Science and Technology Co., Ltd. Patentee after: FiberHome Fujikura Optical Fiber Technology Co., Ltd. Address before: China Science and Technology Park Dongxin road East Lake Development Zone 430074 Hubei Province, Wuhan City, No. 5 Patentee before: Fenghuo Communication Science and Technology Co., Ltd. |
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