CN205609289U - Take protector's optical fiber composite insulator - Google Patents
Take protector's optical fiber composite insulator Download PDFInfo
- Publication number
- CN205609289U CN205609289U CN201620369526.1U CN201620369526U CN205609289U CN 205609289 U CN205609289 U CN 205609289U CN 201620369526 U CN201620369526 U CN 201620369526U CN 205609289 U CN205609289 U CN 205609289U
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- China
- Prior art keywords
- optical fiber
- insulator
- flange
- base plate
- composite insulator
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Abstract
The utility model provides a take protector's optical fiber composite insulator, including the insulator, the sheath, full skirt group, optic fibre and the flange of connection at the insulator both ends, optic fibre sets up inside cylindric insulator, a plurality of mounting hole that the flange was equipped with the optic fibre export and was used for connecting external equipment, the flange is stretched out through the optic fibre export in the upper and lower both ends of optic fibre, the outside of cladding in proper order in the insulator is organized to sheath and full skirt, still include the optical link protection device, the optical link protection device includes bottom plate and sleeve pipe, the bottom plate is discoid, through adapting unit and flange joint, the sleeve pipe sets up between bottom plate and flange, and be located the position of optic fibre export. The utility model discloses a to the protection of insulator optic fibre, can not lead to the fact the damage to optic fibre, the optical link protection device can reuse in addition, accomplishes transportation or transport back, can remove its optical link protection device, then on installing other insulators that need, reaches reuse's effect, the cost is reduced.
Description
Technical field
This utility model relates to a kind of optical fiber composite insulator, is specifically related to the optical fiber composite insulator of a kind of band preventer, belongs to electrical equipment technical field.
Background technology
At present, the insulator being now widely used in high-tension bus-bar connection tower plays two important function in overhead transmission line, supports wire, prevents electric current from returning ground.When tradition electromagnetic transformer is applied to high-voltage electric power system, there is the phenomenon of measurement result distortion, the most traditional electromagnetic transformer is gradually replaced by optical fiber mutual inductor, in this optical fiber mutual inductor, optical fiber carries the task of transmission signal, in order to avoid the signal of fiber-optic transfer is disturbed by external signal, optical fiber needs composite insulator to provide external insulation for this optical fiber during transmission current signal.Generally, optical fiber composite insulator includes an insulation tube, one sheath being coated on outside this insulation tube, at least one is coated on the full skirt group outside this sheath, it is arranged on the flange at described insulation tube two ends, flange is fixed on the two ends of optical fiber composite insulator, and optical fiber stretches out the external world by running through flange in insulator.In transport and handling process, the optical fiber extending flange is ineffective owing to protecting, and easily damages.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, it is provided that the optical fiber composite insulator of a kind of band preventer, it is possible to provides preferably protection to the optical fiber stretching out flange, prevents the phenomenon that optical fiber is impaired.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of optical fiber composite insulator of band preventer, including insulator, sheath, full skirt group, optical fiber and the flange being connected to insulator two ends, described optical fiber is arranged at inside columned insulator, described flange is provided with fiber outlet and for connecting several installing holes of external equipment, flange is stretched out by fiber outlet in the two ends up and down of described optical fiber, described sheath and full skirt group are coated on the outside of insulator successively, it is characterized in that, also include optical fiber protecting equipment, described optical fiber protecting equipment includes base plate and sleeve pipe, described base plate is discoid, by connection member and Flange joint, described sleeve pipe is arranged between base plate and flange, and it is positioned at the position of fiber outlet.
The optical fiber composite insulator of aforesaid band preventer, it is characterised in that described base plate is provided with fixing bolt in the position of the installing hole of companion flange, described fixing bolt one end is fixing with base plate to be connected, and the other end is arranged with nut after the installing hole on flange.
The optical fiber composite insulator of aforesaid band preventer, it is characterised in that described base plate and sleeve pipe are Split type structure or integrative-structure.
The optical fiber composite insulator of aforesaid band preventer, it is characterised in that described connection member is that the buckle being connected is fixed in one end with base plate.
The optical fiber composite insulator of aforesaid band preventer, it is characterised in that described optical fiber protecting equipment uses rigid plastics to make.
The optical fiber composite insulator of aforesaid band preventer, it is characterised in that described optical fiber protecting equipment uses metal material to make.
The optical fiber composite insulator of aforesaid band preventer, it is characterised in that the optical fiber composite insulator of described band preventer, it is characterised in that described fixing bolt quantity at least two.
Compared with prior art; this utility model is by arranging discoid base plate and Flange joint on the flange at insulator two ends; sleeve pipe is set between base plate and flange for protecting the sleeve pipe of optical fiber; achieve the protection of optical fiber to optical fiber composite insulator two ends; in transport and moving process; optical fiber will not be caused damage; and optical fiber protecting equipment can reuse; after completing transport or carrying; its optical fiber protecting equipment can be removed; it is then mounted on other desired insulator, reaches the effect of recycling, reduce cost.
Accompanying drawing explanation
Fig. 1 is the top view of optical fiber protecting equipment of the present utility model.
Fig. 2 is the schematic diagram after optical fiber protecting equipment of the present utility model is installed on optical fiber composite insulator.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
A kind of optical fiber composite insulator of band preventer, structure is as shown in Figure 1-2, including insulator 1, sheath 2, full skirt group 3, optical fiber 4 and the flange 5 being connected to insulator 1 two ends, optical fiber 4 is arranged at the inside of columned insulator 1, flange 5 is provided with fiber outlet 6 and for connecting several installing holes of external equipment, installing hole is circumferentially uniformly distributed at flange 5, and the two ends up and down of optical fiber 4 are stretched out flange, sheath 2 and full skirt group 3 by fiber outlet 6 and are coated on the outside of insulator 1 successively.Optical fiber protecting equipment 8 includes discoid base plate 81 and sleeve pipe 82, and sleeve pipe 82 is arranged between base plate 81 and flange 5, and is positioned at the position of fiber outlet 6.
Base plate 81 is provided with fixing bolt 83 in the position of the installing hole of companion flange, and one end of fixing bolt 83 is fixing with base plate 81 to be connected, and the other end is arranged with nut after the installing hole on flange 5.
Base plate 81 and sleeve pipe 82 are Split type structure or integrative-structure, and in the present embodiment, base plate 81 is structure as a whole with sleeve pipe 82, convenient during use.Fixing bolt 83 can change one end into and fix the buckle being connected with base plate, and buckle is compared with the connected mode of bolt and nut, and number of parts is less, and without order successively tightening nuts, it is more convenient to use.
The base plate 81 of optical fiber protecting equipment, sleeve pipe 82 and connection member can use rigid plastics to make, cheap for manufacturing cost, lightweight, will not increase cost of transportation.
Optical fiber protecting equipment may be used without metal material and makes; either plastics or metal; can reuse; after a collection of optical fiber composite insulator completes transport or carrying; when being no longer necessary to protection; its optical fiber protecting equipment can be removed, be then mounted on other desired insulator, reach the effect of recycling.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (7)
1. the optical fiber composite insulator of a band preventer, including insulator, sheath, full skirt group, optical fiber and the flange being connected to insulator two ends, described optical fiber is arranged at inside columned insulator, described flange is provided with fiber outlet and for connecting several installing holes of external equipment, flange is stretched out by fiber outlet in the two ends up and down of described optical fiber, described sheath and full skirt group are coated on the outside of insulator successively, it is characterized in that, also include optical fiber protecting equipment, described optical fiber protecting equipment includes base plate and sleeve pipe, described base plate is discoid, by connection member and Flange joint, described sleeve pipe is arranged between base plate and flange, and it is positioned at the position of fiber outlet.
The optical fiber composite insulator of band preventer the most according to claim 1, it is characterized in that, described base plate is provided with fixing bolt in the position of the installing hole of companion flange, and described fixing bolt one end is fixing with base plate to be connected, and the other end is arranged with nut after the installing hole on flange.
The optical fiber composite insulator of band preventer the most according to claim 1, it is characterised in that described base plate and sleeve pipe are Split type structure or integrative-structure.
The optical fiber composite insulator of band preventer the most according to claim 1, it is characterised in that described connection member is that the buckle being connected is fixed in one end with base plate.
The optical fiber composite insulator of band preventer the most according to claim 1, it is characterised in that described optical fiber protecting equipment uses rigid plastics to make.
The optical fiber composite insulator of band preventer the most according to claim 1, it is characterised in that described optical fiber protecting equipment uses metal material to make.
The optical fiber composite insulator of band preventer the most according to claim 2, it is characterised in that described fixing bolt quantity at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620369526.1U CN205609289U (en) | 2016-04-28 | 2016-04-28 | Take protector's optical fiber composite insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620369526.1U CN205609289U (en) | 2016-04-28 | 2016-04-28 | Take protector's optical fiber composite insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609289U true CN205609289U (en) | 2016-09-28 |
Family
ID=56971715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620369526.1U Expired - Fee Related CN205609289U (en) | 2016-04-28 | 2016-04-28 | Take protector's optical fiber composite insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609289U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761849A (en) * | 2016-04-28 | 2016-07-13 | 句容华源电器设备有限公司 | Composite fiber insulator with protection devices |
| CN109612962A (en) * | 2018-12-17 | 2019-04-12 | 中北大学 | A kind of optical fiber transmission-type probe for detecting octane number |
| CN111555236A (en) * | 2020-05-27 | 2020-08-18 | 贵州电网有限责任公司 | Novel safe optical fiber terminal junction box |
-
2016
- 2016-04-28 CN CN201620369526.1U patent/CN205609289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761849A (en) * | 2016-04-28 | 2016-07-13 | 句容华源电器设备有限公司 | Composite fiber insulator with protection devices |
| CN109612962A (en) * | 2018-12-17 | 2019-04-12 | 中北大学 | A kind of optical fiber transmission-type probe for detecting octane number |
| CN111555236A (en) * | 2020-05-27 | 2020-08-18 | 贵州电网有限责任公司 | Novel safe optical fiber terminal junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |