CN206696475U - A kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device - Google Patents
A kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device Download PDFInfo
- Publication number
- CN206696475U CN206696475U CN201720575837.8U CN201720575837U CN206696475U CN 206696475 U CN206696475 U CN 206696475U CN 201720575837 U CN201720575837 U CN 201720575837U CN 206696475 U CN206696475 U CN 206696475U
- Authority
- CN
- China
- Prior art keywords
- bar
- terminal fitting
- phase line
- box body
- fitting device
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 239000012212 insulator Substances 0.000 claims abstract description 19
- 238000005452 bending Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 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 description 6
- 230000003287 optical effect Effects 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000002633 protecting effect Effects 0.000 description 2
- 102100020786 Adenylosuccinate synthetase isozyme 2 Human genes 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
Abstract
It the utility model is related to a kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device, reach bar portion includes front band and lower catch hoop, front band and lower catch hoop are in high-low-position position, connected between the two by fixed support, fixed support is the rod-like structure with one end open cavity, mounting bracket is connected with its cavity, mounting bracket is formed by a straight-bar through a right angle bending, its bending place rounding off, mounting bracket is connected with fixed plate away from support bracket fastened one end, and axis direction and the support bracket fastened axial direction of fixed plate are parallel to each other；Wire connecting portion includes lower box body, insulator and upper cartridge body, and positioned at insulator, both sides, lower box body are connected in fixed plate up and down respectively for lower box body and upper cartridge body, and its side is also associated with lower stationary fixture, and side is connected with stationary fixture on upper cartridge body.The utility model proposes insulated fiber-optical composite aerial phase line bar terminal fitting device, simple in construction, production cost is low, and convenient disassembly is safe and reliable to operation.
Description
Technical field
It the utility model is related to termination separator field, more particularly to a kind of bar end of insulated fiber-optical composite aerial phase line
End connector device.
Background technology
OPPC, referred to as OPPC, it is that grow up this year a kind of is combined to optical fiber in electrified wire
The fatal problems such as novel communication mode, its stranded, disconnected fibre that can both avoided OPGW from being struck by lightning and occur, while avoid outside ADSS
The electrochemical corrosion that sheath occurs.OPPC application places are that overhead transmission line does not have the medium voltage network of ground wire, and OPPC makes full use of
The line resource of power system itself, avoid in frequency resource, route the contradiction of coordination, electromagnetic compatibility etc. and the external world, be
A kind of novel electric power optical cable for power communication.In track laying, workmen needs to carry multiple material and experiment is set
Standby scene of arriving carries out the programs such as self-styled, pouring, casting insulating materials, constructs more complicated.
Utility model content
The utility model is exactly in view of the deficienciess of the prior art, providing a kind of insulated fiber-optical composite aerial phase line
Bar terminal fitting device.
To solve the above problems, technical solution adopted in the utility model is as follows：
A kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device, including reach bar portion and wire connecting portion, it is described to connect
Bar portion includes front band and lower catch hoop, and the front band and lower catch hoop are in high-low-position position, are connected between the two by fixed support
Connect, the fixed support is the rod-like structure with one end open cavity, and mounting bracket, the installation branch are connected with its cavity
Frame is formed by a straight-bar through a right angle bending, and its bending place rounding off, the mounting bracket deviates from support bracket fastened one
End is connected with fixed plate, and axis direction and the support bracket fastened axial direction of the fixed plate are parallel to each other；The wire connecting portion includes
Lower box body, insulator and upper cartridge body, the axial direction of the insulator are parallel to each other with support bracket fastened axial direction, the lower box body and upper
Positioned at insulator, both sides, the lower box body are connected in fixed plate box body up and down respectively, and its side is also associated with lower stationary fixture,
Side is connected with stationary fixture on the upper cartridge body.
Further, locked between the mounting bracket and fixed support by locking member.
Further, the insulator includes endobasal-body and oversheath, the endobasal-body both ends open, the oversheath set
Mounted in endobasal-body periphery, it is connected between endobasal-body by glued mode, and the oversheath is provided with multiple full skirts, the umbrella
Skirt is axial arranged along oversheath.
Further, the endobasal-body is made of polythene material, and its upper and lower end face is in oversheath upper and lower end face
On same plane.
Further, the oversheath upper and lower ends are respectively connected with ring flange, the insulator by the ring flange with
Upper cartridge body connects with lower box body.
Further, ring flange is connected with the lower box body, the lower box body is connected by the ring flange and fixed plate
Connect.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
The terminal fitting device can be connected on utility poles with lower catch hoop by front band, the device is not easy during use
Shake, ensure that the stability used.
Wire connecting portion is connected in mounting bracket, and mounting bracket is plugged on fixed support, and fixed support is connected to front band
On lower catch hoop, this split design, which helps to reduce, manufactures difficulty, reduces production cost and dismounting difficulty.
Wire connecting portion can be used for continue OPPC optical cables and leading in cable, and possess good sealing property, to the light in it
Cable plays preferable protecting effect, safe and reliable to operation.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of insulated fiber-optical composite aerial phase line bar terminal fitting device structure
Schematic diagram.
Fig. 2 is the structural representation of part where insulator in Fig. 1.
Embodiment
Illustrate content of the present utility model below in conjunction with specific embodiments.
As shown in Fig. 1~2, Fig. 1 be the utility model proposes insulated fiber-optical composite aerial phase line bar terminal fitting
The structural representation of device；Fig. 2 is the structural representation of insulator in Fig. 1.
A kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device, including reach bar portion and wire connecting portion, it is described to connect
Bar portion includes front band 2 and lower catch hoop 1, and the front band 2 and lower catch hoop 1 are in high-low-position position, passes through fixed branch between the two
Frame 3 connects, and the fixed support 3 is the rod-like structure with one end open cavity, and mounting bracket 4, institute are connected with its cavity
State mounting bracket 4 to be formed through a right angle bending by a straight-bar, its bending place rounding off, the mounting bracket 4 is away from solid
One end of fixed rack 3 is connected with fixed plate 5, and the axis direction and the axial direction of fixed support 3 of the fixed plate 5 are parallel to each other；
The wire connecting portion includes lower box body 6, insulator 7 and upper cartridge body 8, and the axial direction of the insulator 7 and the axial direction of fixed support 3 are mutual
Parallel, positioned at insulator, about 7 both sides respectively for the lower box body 6 and upper cartridge body 8, and the lower box body 6 is connected in fixed plate 5,
Its side is also associated with lower stationary fixture 9, and side is connected with stationary fixture 10 on the upper cartridge body 8.
In such scheme, upper stationary fixture 10 is used for the light that is introduced into insulated fiber-optical composite aerial phase line to upper cartridge body 8
Inside continued.
Lower stationary fixture 9 is used to be introduced into the optical fiber in optical fiber to lower box body 6 to be continued.
The terminal fitting device can be connected on utility poles with lower catch hoop 1 by front band 2, the device is not during use
Easily shake, ensure that the stability used.
Wire connecting portion is connected in mounting bracket 4, and mounting bracket 4 is plugged on fixed support 3, and fixed support 3 is connected to
On clip 2 and lower catch hoop 1, this split design, which helps to reduce, manufactures difficulty, reduces production cost and dismounting difficulty.
Wire connecting portion can be used for continue OPPC optical cables and leading in cable, and possess good sealing property, to the light in it
Cable plays preferable protecting effect, safe and reliable to operation.
In the embodiment having, locked between the mounting bracket 4 and fixed support 3 by locking member, mounting bracket 4 is with consolidating
Connection between fixed rack 3 is more firmly.
In the embodiment having, the insulator 7 includes endobasal-body 71 and oversheath 72, and the both ends of endobasal-body 71 are opened
Mouthful, the oversheath 72 is sleeved on the periphery of endobasal-body 71, and it is connected between endobasal-body 71 by glued mode, the oversheath
72 are provided with multiple full skirts 73, and the full skirt 73 is axial arranged along oversheath, and this is designed to the sealing property for improving the device,
Ensure the electric property and service life of the device.Further, the endobasal-body 71 is made of polythene material, above and below it
End face and oversheath upper and lower end face are in the same plane.
In the embodiment having, the upper and lower ends of oversheath 72 are respectively connected with ring flange 11, and the insulator 7 passes through institute
Ring flange 11 is stated to be connected with upper cartridge body 8 and lower box body 6.
In the embodiment having, be connected with ring flange on the lower box body 6, the lower box body 6 by the ring flange with
Fixed plate 5 connects.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device, it is characterised in that including reach bar portion and wiring
Portion, the reach bar portion include front band and lower catch hoop, and the front band and lower catch hoop are in high-low-position position, between the two by solid
Fixed rack connects, and the fixed support is the rod-like structure with one end open cavity, is connected with mounting bracket in its cavity, institute
State mounting bracket to be formed through a right angle bending by a straight-bar, its bending place rounding off, the mounting bracket is away from fixation
One end of support is connected with fixed plate, and axis direction and the support bracket fastened axial direction of the fixed plate are parallel to each other；It is described to connect
Line portion includes lower box body, insulator and upper cartridge body, and the axial direction of the insulator is parallel to each other with support bracket fastened axial direction, under described
Positioned at insulator, both sides, the lower box body are connected in fixed plate up and down respectively for box body and upper cartridge body, and its side is also associated with down
Stationary fixture, side is connected with stationary fixture on the upper cartridge body.
2. the bar of insulated fiber-optical composite aerial phase line according to claim 1 terminal fitting device, it is characterised in that institute
State and locked between mounting bracket and fixed support by locking member.
3. the bar of insulated fiber-optical composite aerial phase line according to claim 1 terminal fitting device, it is characterised in that institute
Stating insulator includes endobasal-body and oversheath, the endobasal-body both ends open, and the oversheath is sleeved on endobasal-body periphery, its with
Connected between endobasal-body by glued mode, the oversheath is provided with multiple full skirts, and the full skirt is axial arranged along oversheath.
4. the bar of insulated fiber-optical composite aerial phase line according to claim 3 terminal fitting device, it is characterised in that institute
State endobasal-body to be made of polythene material, its upper and lower end face and oversheath upper and lower end face are in the same plane.
5. the bar of the insulated fiber-optical composite aerial phase line according to claim 3 or 4 terminal fitting device, its feature exist
In the oversheath upper and lower ends are respectively connected with ring flange, and the insulator passes through the ring flange and upper cartridge body and lower box body
Connection.
6. the bar of insulated fiber-optical composite aerial phase line according to claim 1 terminal fitting device, it is characterised in that institute
State and ring flange is connected with lower box body, the lower box body is connected by the ring flange with fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575837.8U CN206696475U (en) | 2017-05-22 | 2017-05-22 | A kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575837.8U CN206696475U (en) | 2017-05-22 | 2017-05-22 | A kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696475U true CN206696475U (en) | 2017-12-01 |
Family
ID=60448681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720575837.8U Expired - Fee Related CN206696475U (en) | 2017-05-22 | 2017-05-22 | A kind of bar of insulated fiber-optical composite aerial phase line terminal fitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2017
- 2017-05-22 CN CN201720575837.8U patent/CN206696475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171201 Termination date: 20200522 |