CN201589879U - Scroll bidirectional fiber storage box for optical cable tail fibers - Google Patents
Scroll bidirectional fiber storage box for optical cable tail fibers Download PDFInfo
- Publication number
- CN201589879U CN201589879U CN2009202116863U CN200920211686U CN201589879U CN 201589879 U CN201589879 U CN 201589879U CN 2009202116863 U CN2009202116863 U CN 2009202116863U CN 200920211686 U CN200920211686 U CN 200920211686U CN 201589879 U CN201589879 U CN 201589879U
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- China
- Prior art keywords
- optical cable
- cable tail
- optical fiber
- scroll
- tail optical
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Abstract
The utility model provides a scroll bidirectional fiber storage box for optical cable tail fibers. The fiber storage box comprises a box body, a winding wheel and an optical cable tail fiber, wherein the box body is provided with an accommodating space for accommodating the optical cable tail fiber, and a first fiber outlet hole and a second fiber outlet hole are formed on the two opposite sides of the box body respectively; the winding wheel is mounted in the box body through a rotating shaft, a spring for supplying gyrokinetic power to the winding wheel is arranged on the rotating shaft, and the winding wheel is provided with a bull wheel and a pony wheel coaxial with the bull wheel; and the optical cable tail fiber enters the accommodating space through the first fiber outlet hole, and extends out of the accommodating space through the second fiber outlet hole after being sequentially wound on the pony wheel and the bull wheel of the winding wheel. The fiber storage box provided by the utility model solves the problem in the prior art that the optical cable tail fiber is easily tangled due to the larger length; and the fiber storage box with compact structure and convenient use can effectively realize simple operation when the optical cable tail fiber is drawn out or retracted.
Description
Technical field
The utility model relates to a kind of annex of optical-fibre communications equipment, particularly relates to a kind of fine box of the two-way storage of scroll-type that is applied to the optical cable tail optical fiber in the optical fiber cable distribution frame.
Background technology
Along with science and technology development and progress, human society has entered into information society, people are to sound, the of ac of information such as image and data has very big demand, means of communication in the past can not satisfy present requirement, and optical-fibre communications has transmission frequency bandwidth, message capacity is big, loss is low, be not subjected to electromagnetic interference (EMI), optic cable diameter is little, in light weight, advantages such as the starting material source is abundant are just becoming new transmission medium, it is in communication, traffic, industry, medical treatment, education, field such as Aero-Space and computing machine has obtained widespread use, and to wider darker level development, as seen the popularization and application of optical cable and optical fiber brings deep effect and change just for human life, in the application of reality, tail optical fiber is as than an indispensable ring irreplaceable effect being arranged in the requisite Optical Fiber Transmission.
Usually use optical fiber cable distribution frame in the laying of optical cable, described optical fiber cable distribution frame is used for the distribution plant that Networks of Fiber Communications carries out terminating, protection, connection and management to optical cable, optical fiber.On this equipment, can realize to optical cable fix, open stripping, ground protection, and function such as the welding of various optical fiber, redirect, superfluous fibre are coiled, rationally laid, distribution scheduling is the support equipment between transmission medium and the transmission equipment.Superfluous fine coiling wherein is by a reason line box or fiber storage tray the surplus progress row of the part of tail optical fiber to be coiled for future use, in the prior art, mostly the means of coiling this superfluous fibre are to adopt with fixing with for example strapping etc. again after the tail optical fiber coiled annular, and then it is staggered to make things convenient for tail optical fiber to tangle, the problem that causes like this is, in follow-up use, need to lighten restrictions on earlier this tail optical fiber, carry out operations such as welding or redirect again, if the disposable branch road of redirect that needs is a lot, tail optical fiber in each reason line box or the fiber storage tray of then only lightening restrictions on is exactly a hard work, not only increased the weight of operating personnel's homework burden, also be unfavorable for increasing work efficiency, moreover the tail optical fiber that unclamps also is easy to produce and tangles troublesome, so, how to design a kind of tail optical fiber reason line technology that is applied in optical fiber cable distribution frame or the optical cable fiber-dividing box, to avoid above-mentioned disadvantages, real is the present problem demanding prompt solution of dealer of association area.
Summary of the invention
The shortcoming of prior art in view of the above, the purpose of this utility model are to provide a kind of fine box of the two-way storage of scroll-type of optical cable tail optical fiber, to solve the superfluous fine trouble of handling in the prior art, and problem such as inconvenient operation when using described tail optical fiber.
Reach other relevant purposes for achieving the above object, the utility model provides the two-way storage of a kind of scroll-type of optical cable tail optical fiber fine box, it is characterized in that, the fine box of the two-way storage of described scroll-type comprises: box body, reel and optical cable tail optical fiber.Wherein, described box body has the accommodation space that is used to take in described optical cable tail optical fiber, and the relative both sides of described box body have first wire hole and second wire hole respectively; Described reel is arranged at by a rotating shaft in the accommodation space of described box body, has the clockwork spring that the power that circles round is provided for described reel in the described rotating shaft, described reel have bull wheel and with the steamboat of described bull wheel concentric; Described optical cable tail optical fiber enters described accommodation space from described first wire hole, is wound in described bull wheel again after the steamboat winding through described reel again, passes from second wire hole at last.
In the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber of the present utility model, described optical cable tail optical fiber two ends have first splicing ear of corresponding first wire hole and second splicing ear of corresponding second wire hole respectively, correspondingly, the aperture of described first wire hole is greater than the line footpath of described optical cable tail optical fiber and less than the described first splicing ear diameter, and the aperture of described second wire hole is greater than the line footpath of described optical cable tail optical fiber and less than the described second splicing ear diameter, so, also be unlikely to when described reel is subjected to the rotating force revolution of clockwork spring, the splicing ear of optical cable tail optical fiber to be brought in the accommodation space of the fine box of storage guaranteeing that the optical cable tail optical fiber can come in and go out under the prerequisite of the fine box of described storage freely.
In the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber of the present utility model, the bull wheel periphery of described reel has a plurality of equidirectional pawls, correspondingly, described scroll-type stores up fine box and also includes positioning piece, with described reel location, concrete, described keeper has the control lever that exposes to described box body to described keeper clip when the pawl of bull wheel periphery, in more detail, the L-shaped structure of described keeper.
As mentioned above, the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber of the present utility model compared with prior art, but utilize the scroll-type clockwork spring as the power that drives reel, thereby realized storing up the purpose that fine box can bivector traction optical cable tail optical fiber, not only simple in structure, also has the good effect of taking in the optical cable tail optical fiber, thus, when handling the superfluous fibre of optical cable tail optical fiber, solved in the prior art because the long mutual snarly trouble easily of optical cable tail optical fiber, this stores up fine box compact conformation, and is easy to use, has well realized the simple operations of optical cable tail optical fiber when pulling out or put back to.
Description of drawings
Fig. 1 is shown as the fine skeleton view of storage of the fine box of the two-way storage of scroll-type of optical cable tail optical fiber of the present utility model.
Fig. 2 is shown as the cut-open view of the fine box inner structure of the two-way storage of scroll-type of optical cable tail optical fiber of the present utility model.
Embodiment
Below by specific instantiation embodiment of the present utility model is described, those skilled in the art can understand other advantages of the present utility model and effect easily by the content that this instructions disclosed.The utility model can also be implemented or be used by other different embodiment, and the every details in this instructions also can be based on different viewpoints and application, carries out various modifications or change under the spirit of the present utility model not deviating from.
See also Fig. 1, Fig. 1 is shown as the fine skeleton view of storage of the fine box of the two-way storage of scroll-type of optical cable tail optical fiber of the present utility model; Fig. 2 is shown as the cut-open view of the fine box inner structure of the two-way storage of scroll-type of optical cable tail optical fiber of the present utility model.Need to prove that the signal that is simplification in graphic is graphic, and only in the mode of signal basic conception of the present utility model is described, its assembly layout kenel also may be more complicated.
As shown in the figure, the utility model provides the two-way storage of a kind of scroll-type of optical cable tail optical fiber fine box, is used for the redundancy section of optical cable tail optical fiber is taken in for future use, and the fine box 1 of the two-way storage of the scroll-type of described optical cable tail optical fiber comprises: box body 11, reel 12, and optical cable tail optical fiber 13.
In present embodiment, described box body 11 has the accommodation space 111 that is used to take in described optical cable tail optical fiber 13, and described box body 11 relative both sides have first wire hole 112 and second wire hole 113 respectively.
Described reel 12 is arranged in the accommodation space 111 of described box body 11 by a rotating shaft 14, particularly, described rotating shaft 14 rotatably is arranged at described reel 12 between the roof and diapire of described box body 11, has the clockwork spring 15 that the power that circles round is provided for described reel 12 in the described rotating shaft 14, promptly described clockwork spring 14 stressed being under the situation about being tightened, described clockwork spring 14 discharges elastic-restoring force, just can drive described reel 12 be rotated this moment, described reel 12 have bull wheel 121 and with the steamboat 122 of described bull wheel 121 concentrics.Be as shown in Figure 2.
In present embodiment, bull wheel 121 peripheries of described reel 12 have a plurality of equidirectional pawls 123, correspondingly, described scroll-type stores up fine box 1 and also includes positioning piece 16, described keeper 16 clips position described reel 12 when the pawl 123 of bull wheel 121 peripheries, and in present embodiment, described keeper 16 has the control lever 161 that exposes to described box body 11, in more detail, described keeper 16 L-shaped structures.
Described optical cable tail optical fiber 13 enters described accommodation space 111 from described first wire hole 112, and the steamboat 122 through described reel 12 twines the bull wheel 121 that is wound in reel 12 afterwards more again, passes from second wire hole 113 at last.
In present embodiment, described optical cable tail optical fiber 13 two ends have first splicing ear 131 of corresponding first wire hole 112 and second splicing ear 132 of corresponding second wire hole 113 respectively, more detailed it, the aperture of described first wire hole 112 is greater than the line footpath of described optical cable tail optical fiber 13 and less than described first splicing ear, 131 diameters, correspondingly, the aperture of described second wire hole 113 is greater than the line footpath of described optical cable tail optical fiber 13 and less than described second splicing ear, 132 diameters, so, also be unlikely to when described reel 12 is subjected to the rotating force revolution of clockwork spring 14, first splicing ear 131 or second splicing ear 132 of optical cable tail optical fiber 13 to be brought in the accommodation space 11 of the fine box 1 of storage guaranteeing that optical cable tail optical fiber 13 can come in and go out under the prerequisite of the fine box 1 of described storage freely.
When described optical cable tail optical fiber 13 is incorporated in the fine box 1 of described storage, for example among Fig. 1 when traction first splicing ear 131 of described optical cable tail optical fiber 13 shown in the arrow or second splicing ear 132, described clockwork spring 14 is tightened, if described first splicing ear 131 or second splicing ear 132 arrive ideal position, can position the pawl 123 of described keeper 16 clips in bull wheel 121 peripheries this moment with described reel 12, when needs are accommodated in described optical cable tail optical fiber 13 in the fine box 1 of described storage, pull the control lever 161 that described keeper 16 exposes to described box body 11, described keeper 16 is separated with the pawl 123 of bull wheel 121 peripheries, at this moment, be subjected to described clockwork spring 14 to discharge elastic-restoring force, drive described reel 12 and circle round, and then described optical cable tail optical fiber 13 is accommodated in the fine box 1 of described storage again.
In sum, the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber of the present utility model compared with prior art, but utilize the scroll-type clockwork spring as the power that drives reel, thereby realized storing up the purpose that fine box can bivector traction optical cable tail optical fiber, not only simple in structure, also has the good effect of taking in the optical cable tail optical fiber, thus, when handling the superfluous fibre of optical cable tail optical fiber, solved in the prior art because the long mutual snarly trouble easily of optical cable tail optical fiber, this stores up fine box compact conformation, easy to use, well realized the simple operations of optical cable tail optical fiber when pulling out or put back to, thereby the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber of the present utility model has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
The foregoing description is illustrative principle of the present utility model and effect thereof only, but not is used to limit the utility model.Any personage who has the knack of this technology all can be under spirit of the present utility model and category, and the foregoing description is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of being finished under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (8)
1. the fine box of the two-way storage of the scroll-type of an optical cable tail optical fiber is characterized in that, the fine box of the two-way storage of described scroll-type comprises:
Box body has the accommodation space that is used to take in described optical cable tail optical fiber, and the relative both sides of described box body have first wire hole and second wire hole respectively;
Reel is arranged at by a rotating shaft in the accommodation space of described box body, has the clockwork spring that the power that circles round is provided for described reel in the described rotating shaft, described reel have bull wheel and with the steamboat of described bull wheel concentric; And
The optical cable tail optical fiber enters described accommodation space from described first wire hole, is wound in described bull wheel again after the steamboat winding through described reel again, passes from second wire hole at last.
2. the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber as claimed in claim 1, it is characterized in that: described optical cable tail optical fiber two ends have first splicing ear of corresponding first wire hole and second splicing ear of corresponding second wire hole respectively.
3. the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber as claimed in claim 2 is characterized in that: the aperture of described first wire hole is greater than the line footpath of described optical cable tail optical fiber and less than the described first splicing ear diameter.
4. the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber as claimed in claim 2 is characterized in that: the aperture of described second wire hole is greater than the line footpath of described optical cable tail optical fiber and less than the described second splicing ear diameter.
5. the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber as claimed in claim 1, it is characterized in that: the bull wheel periphery of described reel has a plurality of equidirectional pawls.
6. the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber as claimed in claim 5, it is characterized in that: described scroll-type stores up fine box and also includes positioning piece, described keeper clip when the pawl of bull wheel periphery with described reel location.
7. the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber as claimed in claim 6, it is characterized in that: described keeper has the control lever that exposes to described box body.
8. the fine box of the two-way storage of the scroll-type of optical cable tail optical fiber as claimed in claim 7 is characterized in that: the L-shaped structure of described keeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202116863U CN201589879U (en) | 2009-10-30 | 2009-10-30 | Scroll bidirectional fiber storage box for optical cable tail fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202116863U CN201589879U (en) | 2009-10-30 | 2009-10-30 | Scroll bidirectional fiber storage box for optical cable tail fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201589879U true CN201589879U (en) | 2010-09-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202116863U Expired - Fee Related CN201589879U (en) | 2009-10-30 | 2009-10-30 | Scroll bidirectional fiber storage box for optical cable tail fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201589879U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007376A (en) * | 2014-06-18 | 2014-08-27 | 国家电网公司 | Optical fiber voltage measuring auxiliary device for series connection resonance test variable-frequency power supply |
| CN106125219A (en) * | 2016-07-05 | 2016-11-16 | 安徽电信工程有限责任公司 | A kind of optical fibre reel |
| CN112505863A (en) * | 2020-12-07 | 2021-03-16 | 宁波市樱铭电子科技有限公司 | Optical fiber butt joint equipment and optical fiber butt joint system |
| CN113805293A (en) * | 2021-08-03 | 2021-12-17 | 国网浙江省电力有限公司温州供电公司 | Disconnect-type optic fibre stores up fine box |
-
2009
- 2009-10-30 CN CN2009202116863U patent/CN201589879U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007376A (en) * | 2014-06-18 | 2014-08-27 | 国家电网公司 | Optical fiber voltage measuring auxiliary device for series connection resonance test variable-frequency power supply |
| CN104007376B (en) * | 2014-06-18 | 2017-06-20 | 国家电网公司 | The servicing unit of variable-frequency power sources voltage in optical fiber measurement series resonance test |
| CN106125219A (en) * | 2016-07-05 | 2016-11-16 | 安徽电信工程有限责任公司 | A kind of optical fibre reel |
| CN112505863A (en) * | 2020-12-07 | 2021-03-16 | 宁波市樱铭电子科技有限公司 | Optical fiber butt joint equipment and optical fiber butt joint system |
| CN112505863B (en) * | 2020-12-07 | 2023-10-10 | 宁波市樱铭电子科技有限公司 | Optical fiber butt joint equipment and optical fiber butt joint system |
| CN113805293A (en) * | 2021-08-03 | 2021-12-17 | 国网浙江省电力有限公司温州供电公司 | Disconnect-type optic fibre stores up fine box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Telecom Communication Equipment Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20161030 |