CN202422880U - Hardware socket for optical composite insulator - Google Patents
Hardware socket for optical composite insulator Download PDFInfo
- Publication number
- CN202422880U CN202422880U CN 201120568995 CN201120568995U CN202422880U CN 202422880 U CN202422880 U CN 202422880U CN 201120568995 CN201120568995 CN 201120568995 CN 201120568995 U CN201120568995 U CN 201120568995U CN 202422880 U CN202422880 U CN 202422880U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- tail fiber
- tail optical
- composite insulator
- outlet
- 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
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Abstract
The utility model discloses a hardware socket for an optical composite insulator. The hardware socket comprises a hardware socket body, a pressing connection region is arranged at one end of the hardware socket body and is matched with a core rod of the insulator (the optical composite insulator), and a tail fiber outlet is formed at the other end of the hardware socket body and is communicated with the pressing connection region. According to the utility model, as the tail fiber outlet is added on the hardware socket body, a tail fiber can penetrate out of the hardware socket to form a loop to transmit signals, the structure of the hardware socket is simple, and the hardware socket is applicable to the optical composite insulator; as the tail fiber outlet is provided with a sealing threaded hole with taper, a fusing contact of the tail fiber behind the outlet can be protected and sealed conveniently and is not influenced by outdoor weather conditions; and as a tail fiber bending region in which the tail fiber can be bent for transition is added between the tail fiber outlet and the pressing connection region, the tail fiber is provided with a bending radius by which the tail fiber is not broken, and the tail fiber is led out of the tail fiber outlet after being subjected to buffering transition through the tail fiber bending region, therefore the situation that the tail fiber is broken because of an overlarge bending angle can be avoided. The hardware socket is applicable to the optical composite insulator.
Description
Technical field
The utility model relates to the power circuit apparatus field, and particularly a kind of optical fiber composite insulator is with gold utensil bowl head.
Background technology
Before the utility model proposed, composite insulator had obtained using widely on power system transmission line with good hydrophobicity and migration of hydrophobicity.Usually, excellent core one end of composite insulator is articulated on the power circuit through gold utensil bowl head.
Along with developing rapidly of optical fiber sensing technology, optical fiber in the application in composite insulator field also more and more widely.Optical fiber is implanted in the plug of composite insulator (formation optical fiber composite insulator), detected and transmit signal, can effectively monitor the stress and the variation of temperature of composite insulator in real time through optical fiber.Simultaneously, because light signal is not subject to characteristics such as electromagnetic environment influence, the optical fiber of implantation will not influence the application of composite insulator in hyperbaric environment.But because traditional gold utensil bowl head is not provided with the optical fiber outlet; So if use traditional gold utensil bowl head to articulate the excellent core of optical fiber composite insulator; Then tail optical fiber (a part of optical fiber of stretching from the termination of plug) will so just can not detect the stress and the temperature of composite insulator through optical fiber in real time in plug is sealed in gold utensil bowl head.
Summary of the invention
The purpose of the utility model is in order to overcome the deficiency of above-mentioned background technology, to provide a kind of simple in structure, and the optical fiber composite insulator that is applicable to optical fiber composite insulator is with gold utensil bowl head.
In order to realize above purpose; A kind of optical fiber composite insulator that the utility model provides is with gold utensil bowl head; Comprise: a gold utensil bowl body, a said gold utensil bowl body one end is provided with the crimp area that matches with the plug of insulator, it is characterized in that; Said insulator is an optical fiber composite insulator, and a said gold utensil bowl body other end is provided with the tail optical fiber outlet that is connected with said crimp area.Through on a gold utensil bowl body, adding the tail optical fiber outlet, tail optical fiber can from this gold utensil bowl head, be passed, simple in structure so that form the loop transmission signals, be applicable to optical fiber composite insulator.
In such scheme, said tail optical fiber outlet is band tapering sealing thread hole.Like this, be convenient to protect and seal the weld of tail optical fiber after outlet, the reliability when having guaranteed sealing helps protecting the weld of tail optical fiber, and can not receive the influence of outdoor climate conditions.
In such scheme, be provided with between outlet of said tail optical fiber and the crimp area and can let the tail optical fiber buckled zone of tail optical fiber curve transition.Because said tail optical fiber has certain intensity, so, may cause tail optical fiber to fracture if the direct wide-angle bending of tail optical fiber is derived from the tail optical fiber outlet.Therefore, the tail optical fiber buckled zone that adds is that tail optical fiber provides the required bending radius that can not fracture, and like this, tail optical fiber is derived from the tail optical fiber outlet after cushioning transition through the tail optical fiber buckled zone again, just can not cause fractureing because of angle of bend is excessive.
In such scheme, the longitudinal length of said tail optical fiber buckled zone is 0.8～1.2 centimetre.Like this, tail optical fiber can not fracture or have very big loss when passing.
The beneficial effect that the technical scheme that the utility model provides is brought is: on the one hand; Through on a gold utensil bowl body, adding the tail optical fiber outlet, tail optical fiber can from this gold utensil bowl head, be passed, so that form the loop transmission signals; Simple in structure, be applicable to optical fiber composite insulator; On the other hand, the outlet of said tail optical fiber is designed to be with tapering sealing thread hole, is convenient to protect and seals the weld of tail optical fiber after outlet, the reliability when having guaranteed sealing helps protecting the weld of tail optical fiber, and can not receive the influence of outdoor climate conditions; At last; Between outlet of said tail optical fiber and crimp area, add and to let the tail optical fiber buckled zone of tail optical fiber curve transition; For tail optical fiber provides the required bending radius that can not fracture, like this, after tail optical fiber cushions transition through the tail optical fiber buckled zone; Derive from the tail optical fiber outlet again, just can not cause fractureing because of angle of bend is excessive.
The utlity model has simple in structurely, be applicable to characteristics such as optical fiber composite insulator.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, a gold utensil bowl body 1, crimp area 2, tail optical fiber outlet 3, tail optical fiber buckled zone 4.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model execution mode is done to describe in detail further below.
As shown in Figure 1; A kind of optical fiber composite insulator that the utility model provides is with gold utensil bowl head; Comprise: a gold utensil bowl body 1; A said gold utensil bowl body 1 one ends are provided with the crimp area 2 that matches with the plug of insulator, and said insulator is an optical fiber composite insulator, and a said gold utensil bowl body 1 other end is provided with the tail optical fiber outlet 3 that is connected with said crimp area 2.Through on a gold utensil bowl body 1, adding tail optical fiber outlet 3, tail optical fiber can from this gold utensil bowl head, be passed, simple in structure so that form the loop transmission signals, be applicable to optical fiber composite insulator.Said tail optical fiber outlet 3 is band tapering sealing thread hole.Like this, be convenient to protect and seal the weld of tail optical fiber after outlet, the reliability when having guaranteed sealing helps protecting the weld of tail optical fiber, and can not receive the influence of outdoor climate conditions.
Be provided with between outlet 3 of above-mentioned tail optical fiber and the crimp area 2 and can let the tail optical fiber buckled zone 4 of tail optical fiber curve transition.Because said tail optical fiber has certain intensity, so, may cause tail optical fiber to fracture if the direct wide-angle bending of tail optical fiber is derived from tail optical fiber outlet 3.Therefore, the tail optical fiber buckled zone 4 that adds provides the required bending radius that can not fracture for tail optical fiber, and like this, tail optical fiber is derived from tail optical fiber outlet 3 after cushioning transition through tail optical fiber buckled zone 4 again, just can not cause fractureing because of angle of bend is excessive.The longitudinal length of said tail optical fiber buckled zone 4 is 0.8～1.2 centimetre.Like this, tail optical fiber can not fracture or have very big loss when passing.
The utility model through on a gold utensil bowl body 1, adding tail optical fiber outlet 3, tail optical fiber can from this gold utensil bowl head, be passed on the one hand, and is simple in structure so that form the loop transmission signals, is applicable to optical fiber composite insulator; On the other hand, said tail optical fiber outlet 3 is designed to be with tapering sealing thread hole, is convenient to protect and seals the weld of tail optical fiber after outlet, the reliability when having guaranteed sealing helps protecting the weld of tail optical fiber, and can not receive the influence of outdoor climate conditions; At last; Between outlet 3 of said tail optical fiber and crimp area 2, add and to let the tail optical fiber buckled zone 4 of tail optical fiber curve transition; For tail optical fiber provides the required bending radius that can not fracture, like this, after tail optical fiber cushions transition through tail optical fiber buckled zone 4; Derive from the tail optical fiber outlet again, just can not cause fractureing because of angle of bend is excessive.Simple in structure, be applicable to optical fiber composite insulator.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (4)
1. an optical fiber composite insulator is with gold utensil bowl head; Comprise: a gold utensil bowl body; A said gold utensil bowl body one end is provided with the crimp area that matches with the plug of insulator; It is characterized in that said insulator is an optical fiber composite insulator, a said gold utensil bowl body other end is provided with the tail optical fiber outlet that is connected with said crimp area.
2. optical fiber composite insulator as claimed in claim 1 is characterized in that with gold utensil bowl head said tail optical fiber outlet is band tapering sealing thread hole.
3. according to claim 1 or claim 2 optical fiber composite insulator is characterized in that with gold utensil bowl head, is provided with between said tail optical fiber outlet and the crimp area to let the tail optical fiber buckled zone of tail optical fiber curve transition.
4. optical fiber composite insulator as claimed in claim 3 is characterized in that with gold utensil bowl head the longitudinal length of said tail optical fiber buckled zone is 0.8～1.2 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120568995 CN202422880U (en) | 2011-12-30 | 2011-12-30 | Hardware socket for optical composite insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120568995 CN202422880U (en) | 2011-12-30 | 2011-12-30 | Hardware socket for optical composite insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422880U true CN202422880U (en) | 2012-09-05 |
Family
ID=46747616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120568995 Expired - Fee Related CN202422880U (en) | 2011-12-30 | 2011-12-30 | Hardware socket for optical composite insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522163A (en) * | 2011-12-30 | 2012-06-27 | 江苏省电力公司南京供电公司 | Hardware socket for optical-fiber composite insulator |
-
2011
- 2011-12-30 CN CN 201120568995 patent/CN202422880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522163A (en) * | 2011-12-30 | 2012-06-27 | 江苏省电力公司南京供电公司 | Hardware socket for optical-fiber composite insulator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20201230 |