CN201774213U - Optical fiber communication device for withdrawing and releasing optical fiber cables - Google Patents
Optical fiber communication device for withdrawing and releasing optical fiber cables Download PDFInfo
- Publication number
- CN201774213U CN201774213U CN 200920350674 CN200920350674U CN201774213U CN 201774213 U CN201774213 U CN 201774213U CN 200920350674 CN200920350674 CN 200920350674 CN 200920350674 U CN200920350674 U CN 200920350674U CN 201774213 U CN201774213 U CN 201774213U
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- optical fiber
- optic cables
- fiber optic
- communication equipment
- cable
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Abstract
The utility model relates to an optical fiber communication device for withdrawing and releasing optical fiber cables, which comprises a bracket, a cable disc erected on the bracket, a handle coaxially connected with the cable disc and further a cable traversing mechanism that is arranged on the bracket and parallel to the cable disc, wherein the cable traversing mechanism is connected with the handle through a chain transmission mechanism, and the cable traversing mechanism and the handle are brought into synchronous action; and the cable traversing mechanism comprises a screw rod and a nut for intertwining the optical fiber cables, the outer surface of the screw rod is provided with screw threads, the nut is sheathed on the screw rod, and the nut can move horizontally on the screw rod. The optical fiber communication device ensures that the optical fiber cables are withdrawn and released sequentially from the cable disc, avoids the situation in the cable withdrawing and releasing process that the optical fiber cables can not be withdrawn and released sequentially and are intertwined on the cable disc disorderly, and guarantees the cable withdrawing and releasing speed.
Description
Technical field
The utility model relates to fiber optic communication field, particularly a kind of communication equipment that is used for the retractable fiber optic cables.
Background technology
The optical fiber communication equipment that is used for the retractable fiber optic cables is widely used in the on-the-spot quickly networking of city emergency, the interim networking in battlefield, special weapon guidance high speed payout etc., and its characteristics are laid simple, quick, hidden.At present, widely used optical fiber communication equipment is common multi-core fiber or optical fiber cable for field operation on the market, and the single-core fiber communication equipment that minority is used adds armouring, and compressive resistance is strong, but weight is bigger, and payingoff mechanism is simple, is unsuitable for single carrying.
Referring to Fig. 1, existing optical fiber communication equipment is shown, and optical fiber communication equipment 10 comprises cable dish 11, terminal 12, cable dish axle 13, support 14, handle 15 and handle 16, and cable dish 11 adds and is located on the support 14, handle 16 is connected with cable dish 11, and the fiber optic cables order is wrapped on the cable dish 11.During unwrapping wire, turning handle 14 drives cable dish 11 and rotates synchronously, and the fiber optic cables that are wrapped on the cable dish 11 are emitted; During take-up, counter-rotation handle 14 drives cable dish 11 and rotates synchronously, and the fiber optic cables that are wrapped on the cable dish 11 are emitted.But when the retractable line, a certain position of regular meeting on cable dish 11 concentrated and twined during fiber optic cables, or cuts with scissors tangle up mutually, causes retractable line difficulty, can not realize quick retractable line.
The utility model content
The purpose of this utility model provides a kind of communication equipment that is used for the retractable fiber optic cables, and described communication equipment can be realized quick retractable fiber optic cables line.
The utility model discloses a kind of optical fiber communication equipment that is used for the retractable fiber optic cables, this equipment comprises support, be erected at the cable dish on the described support, with the coaxial handle that links to each other of described cable dish, this equipment also comprises with described cable dish and is set in parallel in wire-arranging mechanism on the described support, described wire-arranging mechanism is connected with described handle by chain-drive mechanism, and described chain-drive mechanism transmits fiber optic cables between described cable dish and described wire-arranging mechanism;
Described wire-arranging mechanism comprises the nut of screw rod and winding fiber optic cables, and the outer surface of described screw rod is provided with screw thread, and described nut sleeve is connected on the described screw rod, but move left and right on the described nut screw rod.
Preferably, the joint location of described fiber optic cables is provided with connector, and an end of described connector comprises tail cover and the socket that wraps up described fiber optic cables, and the other end comprises tail cover and the plug that wraps up described fiber optic cables, socket and plug match, and the fiber optic cables at two ends are contacted.
Fixed terminal when preferably, described cable dish both sides are provided with the retractable line.
Preferably, described terminal adopts metal shell.
Preferably, the attachment screw between each parts of described optical fiber communication equipment is provided with shockproof metallic elastic packing ring.
Preferably, the outer synthetic fibers parcel that adopts of described fiber optic cables.
Preferably, the outer parcel of described synthetic fibers oversheath.
Compared with prior art, the utlity model has following advantage:
The utility model laterally moves on screw rod by the nut on the wire-arranging mechanism, when unwrapping wire and take-up, give horizontal pulling force of fiber optic cables, guarantee that fiber optic cables emit the winding with order from the cable dish order, avoid in unwrapping wire and take-up process, fiber optic cables can not be emitted withdrawal by order, the fiber optic cables entanglement is wrapped in the situation on the cable dish, guarantees the speed of unwrapping wire and take-up.
Description of drawings
Fig. 1 is existing optical fiber communication equipment schematic diagram;
Fig. 2 is the utility model optical fiber communication equipment schematic diagram;
Fig. 3 is the water-proof connector schematic diagram of the utility model fibre cable end.
Embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 2, the utility model optical fiber communication equipment is shown, comprise support 14, be erected at the cable dish 11 on the support 14.Cable dish 11 by 13 on cable dish axle on support 11, but cable dish 11 cable winding disk axles 13 clockwise and counterclockwise both directions rotate freely.Cable dish 11 is a cylindrical shape, and both sides are provided with baffle plate 111, and the fiber optic cables order is wrapped on the cable dish.Handle 16 and 11 coaxial linking to each other of cable dish, turning handle 16 can make cable dish 11 rotate synchronously.
Wire-arranging mechanism 21 is set in parallel on the support 14, and wire-arranging mechanism 21 is connected with handle 14 by chain-drive mechanism 22, and chain-drive mechanism 22 drives wire-arranging mechanism 21 and handle 16 rotates synchronously.Wire-arranging mechanism 21 comprises the nut 212 of screw rod 211 and winding fiber optic cables, and the outer surface of screw rod 211 is provided with screw thread, and nut 212 is socketed on the screw rod 211, but move left and right on nut 212 screw rods 211.
During unwrapping wire, turning handle 16, drive chain-drive mechanism 22 actions, the screw rod 211 of wire-arranging mechanism 21 is rotated synchronously, the nut 212 that is socketed on the screw rod 211 moves (also can be set to move from right to left) from left to right from screw rod 211, the fiber optic cables that are wrapped on the nut 212 are emitted, fiber optic cables are that order is wrapped on the cable dish 11 from level to level, in the process that nut 212 moves from left to right, drive cable dish 11 by pulling force and rotate, fiber optic cables are emitted by nut 212 perpendicular to screw rod 211 directions; Simultaneously because in the anti-line process, nut 212 moves from left to right, allows fiber optic cables that a pulling force that is parallel to screw rod 211 is arranged, make the fiber optic cables that are wrapped on the cable dish 11 also thereupon from left to right order emit.
In like manner, during take-up, counter-rotation handle 16, cable dish 11 rotate synchronously, and the nut 212 that is socketed on the screw rod 211 moves (also can be set to move from left to right) from right to left from screw rod 211, and the fiber optic cables that are wrapped on the nut 212 are regained.In the process that nut 212 moves from right to left, drive cable dish 11 by pulling force and rotate, make fiber optic cables pass through nut 212 and regain perpendicular to screw rod 211 directions; Simultaneously,, make the fiber optic cables can order ground, be wrapped in from level to level on the cable dish 11 because in the take-up process, nut 212 moves from right to left, allows fiber optic cables that a pulling force that is parallel to screw rod 211 is arranged.
As seen, the utility model laterally moves on screw rod 211 by the nut 212 on the wire-arranging mechanism 21, when unwrapping wire and take-up, give horizontal pulling force of fiber optic cables, guarantee that fiber optic cables emit the winding with order from the cable dish 11 order, avoid in unwrapping wire and take-up process, fiber optic cables can not be emitted withdrawal by order, and the fiber optic cables entanglement is wrapped in the situation on the cable dish 11, guarantee the speed of unwrapping wire and take-up.
Fixed terminal 12 when cable dish 11 both sides are provided with the retractable line.Terminal 12 adopts metal shell.The material selection aluminium of cable dish 11 and carry out anodized, the density of aluminium is less and be easy to processing.Equate to calculate the size of cable dish 11 according to cable dish 11 volumes with the optical cable volume, the optical cable duty ratio calculates by 70%.
Attachment screw between each parts of optical fiber communication equipment is provided with shockproof metallic elastic packing ring.The outer synthetic fibers parcel that adopts of fiber optic cables, the outer parcel of synthetic fibers oversheath.Terminal and the anti-line mechanism integrated design of receipts, single-core fiber Jia Kaifula coating protection.
Referring to Fig. 3, the water-proof connector of the utility model fibre cable end is shown, an end of water-proof connector 30 comprises tail cover 32 and the socket 33 that wraps up fiber optic cables 31, the other end comprises tail cover 32 and the plug 34 that wraps up fiber optic cables 31.Fiber optic cables 31 1 ends are given prominence to one section from socket 33, fiber optic cables 31 other ends are withdrawn one section in plug 34, and socket 33 closely cooperates mutually with plug 34, and the fiber optic cables 31 at two ends are contacted, and realize the junction waterproof of fiber optic cables 31.
The above only is a preferred implementation of the present utility model, does not constitute the qualification to the utility model protection range.Any any modification of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the claim protection range of the present utility model.
Claims (7)
1. optical fiber communication equipment that is used for the retractable fiber optic cables, this equipment comprises support, be erected at the cable dish on the described support, with the coaxial handle that links to each other of described cable dish, it is characterized in that, this equipment comprises also with described cable dish and is set in parallel in wire-arranging mechanism on the described support that described wire-arranging mechanism is connected with described handle by chain-drive mechanism, drives described wire-arranging mechanism and described handle synchronization action;
Described wire-arranging mechanism comprises screw rod and twines the nut of fiber optic cables, and the outer surface of described screw rod is provided with screw thread, and described nut sleeve is connected on the described screw rod, described nut can be on screw rod move left and right.
2. optical fiber communication equipment as claimed in claim 1, it is characterized in that, the joint location of described fiber optic cables is provided with connector, one end of described connector comprises tail cover and the socket that wraps up described fiber optic cables, the other end comprises tail cover and the plug that wraps up described fiber optic cables, socket and plug match, and the fiber optic cables at two ends are contacted.
3. optical fiber communication equipment as claimed in claim 1 is characterized in that, fixed terminal when described cable dish both sides are provided with the retractable line.
4. optical fiber communication equipment as claimed in claim 3 is characterized in that, described terminal adopts metal shell.
5. optical fiber communication equipment as claimed in claim 1 is characterized in that, the attachment screw between each parts of described optical fiber communication equipment is provided with shockproof metallic elastic packing ring.
6. optical fiber communication equipment as claimed in claim 1 is characterized in that, the outer synthetic fibers parcel that adopts of described fiber optic cables.
7. optical fiber communication equipment as claimed in claim 6 is characterized in that, the outer parcel of described synthetic fibers oversheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920350674 CN201774213U (en) | 2009-12-30 | 2009-12-30 | Optical fiber communication device for withdrawing and releasing optical fiber cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920350674 CN201774213U (en) | 2009-12-30 | 2009-12-30 | Optical fiber communication device for withdrawing and releasing optical fiber cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774213U true CN201774213U (en) | 2011-03-23 |
Family
ID=43754051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920350674 Expired - Lifetime CN201774213U (en) | 2009-12-30 | 2009-12-30 | Optical fiber communication device for withdrawing and releasing optical fiber cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774213U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837997A (en) * | 2012-09-21 | 2012-12-26 | 辽宁省电力有限公司检修分公司 | Protective net belt receiving and releasing machine convenient for assembling and disassembling winding roller |
| CN103715570A (en) * | 2013-12-20 | 2014-04-09 | 国家电网公司 | Multifunctional communication test line connector |
| CN104103980A (en) * | 2014-06-23 | 2014-10-15 | 常州百富电子有限公司 | Storage device for audio and video data line |
| CN104310119A (en) * | 2014-10-13 | 2015-01-28 | 宁波瑞川电子科技有限公司 | Winding machine |
| CN104319543A (en) * | 2014-10-13 | 2015-01-28 | 北京卫星制造厂 | Bracket and spacecraft cable network assembly method |
| CN104678523A (en) * | 2015-03-17 | 2015-06-03 | 国家电网公司 | Portable coiling and storing device of tail fibers |
| CN105836547A (en) * | 2016-05-04 | 2016-08-10 | 国网山东省电力公司电力科学研究院 | Novel cable-roller cable winding and unwinding system and method |
| CN106092522A (en) * | 2016-08-18 | 2016-11-09 | 江苏亨通光电股份有限公司 | A kind of optical fiber macrobending loss detection device and detection method thereof |
| CN108083011A (en) * | 2018-01-17 | 2018-05-29 | 国网江苏省电力有限公司检修分公司 | A kind of ground wire winding device |
| CN108544964A (en) * | 2018-05-30 | 2018-09-18 | 成都特来电新能源有限公司 | A kind of charging pile with wire-rewinding structure |
| CN109298491A (en) * | 2018-10-09 | 2019-02-01 | 苏州紫光伟业激光科技有限公司 | A kind of optical fiber coiling device of multi-functional laser |
-
2009
- 2009-12-30 CN CN 200920350674 patent/CN201774213U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837997A (en) * | 2012-09-21 | 2012-12-26 | 辽宁省电力有限公司检修分公司 | Protective net belt receiving and releasing machine convenient for assembling and disassembling winding roller |
| CN102837997B (en) * | 2012-09-21 | 2015-04-29 | 辽宁省电力有限公司检修分公司 | Protective net belt receiving and releasing machine convenient for assembling and disassembling winding roller |
| CN103715570A (en) * | 2013-12-20 | 2014-04-09 | 国家电网公司 | Multifunctional communication test line connector |
| CN104103980A (en) * | 2014-06-23 | 2014-10-15 | 常州百富电子有限公司 | Storage device for audio and video data line |
| CN104310119A (en) * | 2014-10-13 | 2015-01-28 | 宁波瑞川电子科技有限公司 | Winding machine |
| CN104319543A (en) * | 2014-10-13 | 2015-01-28 | 北京卫星制造厂 | Bracket and spacecraft cable network assembly method |
| CN104678523A (en) * | 2015-03-17 | 2015-06-03 | 国家电网公司 | Portable coiling and storing device of tail fibers |
| CN105836547A (en) * | 2016-05-04 | 2016-08-10 | 国网山东省电力公司电力科学研究院 | Novel cable-roller cable winding and unwinding system and method |
| CN106092522A (en) * | 2016-08-18 | 2016-11-09 | 江苏亨通光电股份有限公司 | A kind of optical fiber macrobending loss detection device and detection method thereof |
| CN106092522B (en) * | 2016-08-18 | 2019-03-01 | 江苏亨通光电股份有限公司 | A kind of optical fiber macrobending loss detection device and its detection method |
| CN108083011A (en) * | 2018-01-17 | 2018-05-29 | 国网江苏省电力有限公司检修分公司 | A kind of ground wire winding device |
| CN108544964A (en) * | 2018-05-30 | 2018-09-18 | 成都特来电新能源有限公司 | A kind of charging pile with wire-rewinding structure |
| CN109298491A (en) * | 2018-10-09 | 2019-02-01 | 苏州紫光伟业激光科技有限公司 | A kind of optical fiber coiling device of multi-functional laser |
| CN109298491B (en) * | 2018-10-09 | 2020-01-10 | 苏州紫光伟业激光科技有限公司 | Multifunctional optical fiber coiling device of laser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110323 |
|
| CX01 | Expiry of patent term |