CN202614995U - Rod middle joint device of insulated optical fiber composition phase conductor (OPPC cable) - Google Patents
Rod middle joint device of insulated optical fiber composition phase conductor (OPPC cable) Download PDFInfo
- Publication number
- CN202614995U CN202614995U CN 201220135795 CN201220135795U CN202614995U CN 202614995 U CN202614995 U CN 202614995U CN 201220135795 CN201220135795 CN 201220135795 CN 201220135795 U CN201220135795 U CN 201220135795U CN 202614995 U CN202614995 U CN 202614995U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- continues
- box body
- phase line
- bar
- 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
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 41
- RRVPPYNAZJRZFR-VYOBOKEXSA-N 1-oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)O[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)COC(=O)CCCCCCC\C=C/CCCCCCCC RRVPPYNAZJRZFR-VYOBOKEXSA-N 0.000 title abstract description 27
- 239000004020 conductor Substances 0.000 title abstract description 3
- 210000001503 joint Anatomy 0.000 title abstract 5
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 239000012212 insulator Substances 0.000 claims abstract description 11
- 230000003287 optical effect Effects 0.000 claims description 29
- 241000272165 Charadriidae Species 0.000 claims description 24
- 150000001875 compounds Chemical class 0.000 claims description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model provides a rod middle joint device of an insulated optical fiber composition phase conductor (OPPC cable). The rod middle joint device comprises: a mounting bracket, which is fixed on a wire rod; a connecting box body; fixing clamps respectively arranged on the two ends of the connecting box body, wherein the two fixing clamps respectively introduce the optical fiber in the OPPC cable into the connecting box body to connect; an insulator, wherein the top of the insulator is connected with the bottom of the connecting box body, and the bottom is fixedly arranged on the mounting bracket. The rod middle joint device with a simple structure is fixedly arranged on the wire rod, and used for conveniently connecting the OPPC cable, simultaneously the rod middle joint device has a sealing function, so as to well protect the OPPC cable and effectively improve the connectivity of the cable.
Description
Technical field
The utility model relates to a kind of bar of optical cable and uses the intermediate head device, and the bar that refers in particular to the compound built on stilts phase line of a kind of insulating optical fiber (OPPC optical cable) is used the intermediate head device, belongs to the technical field of fiber optic cable communications.
Background technology
The full name of said OPPC optical cable is " the compound built on stilts phase line of insulating optical fiber ", and it is that the light unit is compounded in a kind of novel electric power insulation special optical cable in the phase line, has the electric current and the dual-use function of communicating by letter of conveying.
The OPPC optical cable is made up of light unit and lead unit.Wherein, the light unit is made up of multifiber and stainless steel protection pipe, and optical fiber is accommodated protection in the stainless loose sleeve pipe, fills extraordinary ointment in the pipe, to play waterproof, protection against the tide or other harmful gases, heat insulation effect.Lead unit is the critical component of electric energy transmitting, and generally by aluminium Baogang core twisted wire with aluminum steel is stranded constitutes, conductor cross-section is selected to want rationally on the one hand, to guarantee circuit good voltage transmission quality and current load performance arranged; On the other hand, it plays the load effect again, also will possess enough physical strengths, and it is unaffected to make OPPC receive the transmission performance of external force effect time unit.
The OPPC optical cable relates to more Installation Considerations in process of deployment, wherein the OPPC cable connection is an of paramount importance part in the whole laying project.The OPPC cable connection relates to fibre junction and photodetachment technology, and this is to continuing and High-Voltage Insulation all has very strict requirement.Therefore, the performance of the intermediate head device of OPPC optical cable and structure just seem particularly important.
The utility model content
The bar of the compound built on stilts phase line of a kind of insulating optical fiber that the utility model provides is used the intermediate head device, is fixedly installed on the electric pole, and is simple in structure, and the OPPC optical cable that is used for continuing is easy to operate, has sealing function simultaneously.
In order to achieve the above object, the utility model provides the bar of the compound built on stilts phase line of a kind of insulating optical fiber to use the intermediate head device, and it comprises: mounting bracket, and it is fixedly installed on the electric pole; Box body continues; Stationary fixture, it is separately positioned on the two ends of the said box body that continues, and the optical fiber that said two stationary fixtures are introduced respectively in the OPPC optical cable continues to the box body that continues; Insulator, its top is connected with the bottom of the said box body that continues, and the bottom is fixedly installed on the said mounting bracket.
The said box body that continues comprises the fine plate of dish and the fine plate lid of associated dish of the portion of setting within it; This coils fine plate and is used for the optical fiber that boot disk is put the OPPC optical cable, and after the both sides fused fiber splice continues, lays fibre-optical splice; The fine plate lid of said dish covers on the fine plate of said dish.
The said box body that continues also comprises the associated lid that continues, and at the said lid and coiling between the fine plate lid of continuing, also is provided with sealing gasket.
Said stationary fixture comprises the sealing pedestal that is fixedly installed on the splice tray body side surface, on the side of the said sealing pedestal and the box body that continues, is respectively arranged with corresponding through hole.
Said stationary fixture also comprises the nut of screwing, and it is set on the optical fiber in the OPPC optical cable; Through hole on said screw nut and said sealing pedestal and the splice tray body side surface is complementary.
Said stationary fixture also comprises the optical cable fixed support, and the guard shield that is set in this optical cable fixed support and sealing socket external.
Said mounting bracket is V-shaped, and it comprises back up pad and at least one supporting leg; Said back up pad is horizontally disposed with, and the one of which end is fixedly connected on the electric pole; One end of said supporting leg is fixedly connected on the electric pole, and the other end of this supporting leg is fixedly connected with the other end of said back up pad.
The bar of the compound built on stilts phase line of described insulating optical fiber also comprises joint flange with the intermediate head device, and it is arranged on the bottom of insulator, makes insulator be fixedly installed on the back up pad through said joint flange.
The bar of the compound built on stilts phase line of insulating optical fiber that the utility model provided is used the intermediate head device; Can be fixedly installed on the electric pole; Simple in structure, the OPPC optical cable that is used for continuing is easy to operate, and has sealing function simultaneously; Can play the better protect effect to the OPPC optical cable, effectively improve the continuing property of optical cable.
Description of drawings
Fig. 1 is that the bar of the compound built on stilts phase line of insulating optical fiber of the utility model is with the structural representation of intermediate head device.
Embodiment
Following according to Fig. 1, specify the preferred embodiment of the utility model.
As shown in Figure 1, be the bar of the compound built on stilts phase line of insulating optical fiber that the utility model provided structural representation with the intermediate head device.Comprise: mounting bracket 5, it is fixedly installed on the electric pole 6; Box body 1 continues; Stationary fixture 2, it is separately positioned on the two ends of the said box body 1 that continues, and the optical fiber that said two stationary fixtures 2 are introduced respectively in the OPPC optical cable continues to the box body 1 that continues; Insulator 3, its top is connected with said bottom of continuing box body 1, and the bottom is fixedly installed on the said mounting bracket 5.
The said box body 1 that continues comprises the fine plate of dish and the fine plate lid of associated dish of the portion of setting within it; This coils fine plate and is used for the optical fiber that boot disk is put the OPPC optical cable, and after the both sides fused fiber splice continues, lays fibre-optical splice, and utilization is simultaneously coiled fine plate lid and covered the fine plate of said dish, thereby realizes purpose fixing and protection optical fiber and fibre-optical splice.
The said box body 1 that continues also comprises the associated lid that continues, and at the said lid and coiling between the fine plate lid of continuing, also is provided with sealing gasket, is used for seal protection and is arranged on the box body 1 of continuing inner fine plate of dish and the fine plate lid of dish.
Said stationary fixture 2 comprises the sealing pedestal that is fixedly installed on box body 1 side of continuing; On the side of the said sealing pedestal and the box body 1 that continues, be respectively arranged with corresponding through hole, be used for passing the optical fiber of OPPC optical cable and be introduced into the fine plate of dish in the box body 1 that continues.
Said stationary fixture 2 also comprises the nut of screwing, and it is set on the optical fiber in the OPPC optical cable; Through hole on said screw nut and said sealing pedestal and box body 1 side of continuing is complementary, and is used for the optical fiber precession sealing pedestal of OPPC optical cable and the box body 1 that continues.
Said stationary fixture 2 also comprises the optical cable fixed support, and the aluminium guard shield that is set in this optical cable fixed support and sealing socket external, is used for fixing the OPPC optical cable.
Said mounting bracket 5 is V-shaped, and it comprises back up pad 51 and at least one supporting leg 52 (in the present embodiment, mounting bracket 5 comprises two supporting legs 52); Said back up pad 51 is horizontally disposed with, and the one of which end is fixedly connected on the electric pole 6; One end of said supporting leg 52 is fixedly connected on the electric pole 6, and the other end of this supporting leg 52 is fixedly connected with the other end of said back up pad 51; Thereby make and form the triangle stable support between said mounting bracket 5 and the electric pole 6.
The bar of the compound built on stilts phase line of described insulating optical fiber also comprises joint flange 4 with the intermediate head device, and it is arranged on the bottom of insulator 3, makes insulator 3 be fixedly installed on the back up pad 51 through said joint flange 4.
The bar of the compound built on stilts phase line of insulating optical fiber that the utility model provided is used the intermediate head device; Can be fixedly installed on the electric pole; Simple in structure, the OPPC optical cable that is used for continuing is easy to operate, and has sealing function simultaneously; Can play the better protect effect to the OPPC optical cable, effectively improve the continuing property of optical cable.
Although the content of the utility model has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to the restriction to the utility model.After those skilled in the art have read foregoing, for the multiple modification of the utility model with to substitute all will be conspicuous.Therefore, the protection domain of the utility model should be limited appended claim.
Claims (9)
1. the bar of the compound built on stilts phase line of insulating optical fiber is used the intermediate head device, it is characterized in that, comprises:
Mounting bracket (5), it is fixedly installed on the electric pole (6);
Box body (1) continues;
Stationary fixture (2), it is separately positioned on the two ends of the said box body that continues (1); The optical fiber that said two stationary fixtures (2) are introduced respectively in the compound built on stilts phase line of insulating optical fiber continues to the box body that continues (1);
Insulator (3), its top is connected with the bottom of the said box body that continues (1), and the bottom is fixedly installed on the said mounting bracket (5).
2. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 1 is used the intermediate head device, it is characterized in that, the said box body that continues (1) comprises the fine plate of dish and the fine plate lid of associated dish of the portion of setting within it;
The fine plate boot disk of said dish is put the optical fiber in the compound built on stilts phase line of insulating optical fiber, and after the both sides fused fiber splice continues, lays fibre-optical splice;
The fine plate lid of said dish covers on the fine plate of said dish.
3. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 2 is used the intermediate head device, it is characterized in that, the said box body that continues (1) also comprises the associated lid that continues.
4. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 3 is used the intermediate head device, it is characterized in that, at the said lid and coiling between the fine plate lid of continuing, also is provided with sealing gasket.
5. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 2 is used the intermediate head device; It is characterized in that; Said stationary fixture (2) comprises the sealing pedestal that is fixedly installed on the box body that continues (1) side, on the side of the said sealing pedestal and box body (1) of continuing, is respectively arranged with corresponding through hole.
6. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 5 is used the intermediate head device, it is characterized in that, said stationary fixture (2) also comprises the nut of screwing, and it is set on the optical fiber in the compound built on stilts phase line of insulating optical fiber; Through hole on said screw nut and said sealing pedestal and the box body that continues (1) side is complementary.
7. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 5 is used the intermediate head device, it is characterized in that, said stationary fixture (2) also comprises the optical cable fixed support, and the guard shield that is set in this optical cable fixed support and sealing socket external.
8. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 1 is used the intermediate head device, it is characterized in that, said mounting bracket (5) is V-shaped, and it comprises back up pad (51) and at least one supporting leg (52);
Said back up pad (51) is horizontally disposed with, and the one of which end is fixedly connected on the electric pole (6);
One end of said supporting leg (52) is fixedly connected on the electric pole (6), and the other end of this supporting leg (52) is fixedly connected with the other end of said back up pad (51).
9. the bar of the compound built on stilts phase line of insulating optical fiber as claimed in claim 8 is used the intermediate head device; It is characterized in that; The bar of the compound built on stilts phase line of described insulating optical fiber also comprises joint flange (4) with the intermediate head device; It is arranged on the bottom of insulator (3), makes insulator (3) be fixedly installed on the back up pad (51) through said joint flange (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135795 CN202614995U (en) | 2012-03-31 | 2012-03-31 | Rod middle joint device of insulated optical fiber composition phase conductor (OPPC cable) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135795 CN202614995U (en) | 2012-03-31 | 2012-03-31 | Rod middle joint device of insulated optical fiber composition phase conductor (OPPC cable) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614995U true CN202614995U (en) | 2012-12-19 |
Family
ID=47348682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220135795 Expired - Fee Related CN202614995U (en) | 2012-03-31 | 2012-03-31 | Rod middle joint device of insulated optical fiber composition phase conductor (OPPC cable) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636850A (en) * | 2012-03-31 | 2012-08-15 | 上海市电力公司 | Pole middle connector device of insulated optical fiber composition phase conductor |
-
2012
- 2012-03-31 CN CN 201220135795 patent/CN202614995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636850A (en) * | 2012-03-31 | 2012-08-15 | 上海市电力公司 | Pole middle connector device of insulated optical fiber composition phase conductor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA SHANGHAI ELECTRIC Free format text: FORMER OWNER: SHANGHAI ELECTRIC POWER COMMUNICATION CO., LTD. ZHONGTIAN HITACHI FIBER OPTIC CABLE CO., LTD. Effective date: 20121205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121205 Address after: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee after: Shanghai Electric Power Corporation Patentee after: State Grid Corporation of China Patentee after: Shanghai Electric Power Communication Co., Ltd. Patentee after: Zhongtian Hitachi Fiber Optic Cable Co., Ltd. Address before: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee before: Shanghai Electric Power Corporation Patentee before: Shanghai Electric Power Communication Co., Ltd. Patentee before: Zhongtian Hitachi Fiber Optic Cable Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130331 |