CN208297786U - A kind of substation's Multifunctional cable splice box - Google Patents
A kind of substation's Multifunctional cable splice box Download PDFInfo
- Publication number
- CN208297786U CN208297786U CN201820737919.2U CN201820737919U CN208297786U CN 208297786 U CN208297786 U CN 208297786U CN 201820737919 U CN201820737919 U CN 201820737919U CN 208297786 U CN208297786 U CN 208297786U
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- China
- Prior art keywords
- cable
- light distribution
- distribution assembly
- substation
- inlet wire
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- 230000003287 optical effect Effects 0.000 claims abstract description 78
- 239000013307 optical fiber Substances 0.000 claims abstract description 39
- 238000003466 welding Methods 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000004927 fusion Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses a kind of substation's Multifunctional cable splice boxs, including cabinet, remaining cable disk, inlet wire light distribution assembly and linear light distribution assembly out, wherein, the remaining cable disk is set in the middle part of the cabinet, the inlet wire light distribution assembly and out linear light distribution assembly are set to the cabinet top, the input terminal of the inlet wire light distribution assembly passes through the optical cable welding that enters the station on input optical fibre and the remaining cable disk, the output end of the inlet wire light distribution assembly is connect with the input terminal of the linear light distribution assembly out by tail optical fiber, the output end connection guiding optical cable of the linear light distribution assembly out.The utility model greatly reduces the quantity of guiding optical cable, can guarantee that the running environment of optical cable is safe and reliable, improve the efficiency of substation's cable connection.
Description
Technical field
The utility model relates to power communication design field, specifically a kind of substation's Multifunctional cable is connected
Case.
Background technique
Cable connection just connects the beginning of an optical fiber cable termination and next optical cable, to form continuous lightguide cable link
Operation overall process, now run substation in, each newly built construction is related to having new line cable to need to carry out optical cable when entering the station
It connects.
At present in the design of conventional substation, the optical cable that enters the station enters after substation with route to be connect with cable splice closure, light
The other end of cable connector box enters secondary device room by guiding cable connection, to realize the connecting of optical cable, wherein guiding light
The quantity of cable is identical as the number for the optical cable that enters the station.
However, cable splice closure and remaining cable frame are mounted in cable duct, there is new line every time in distribution automation design
Road optical cable requires to excavate cable duct when entering the station, and re-starts burial after laying again, and there are optical cable running environment safeties
The problems such as difference, connecting low efficiency.
Utility model content
In order to overcome the deficiencies of the above existing technologies, the purpose of this utility model is to provide a kind of fixed electricity of hand-held
Galvanic electricity pressure output device.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of substation's Multifunctional cable splice box, including cabinet, remaining cable disk, inlet wire light distribution assembly and linear light combo out
Part, wherein the remaining cable disk is set in the middle part of the cabinet, and the inlet wire light distribution assembly and out linear light distribution assembly are set to described
The input terminal on cabinet top, the inlet wire light distribution assembly passes through the optical cable welding that enters the station on input optical fibre and the remaining cable disk, institute
The output end for stating inlet wire light distribution assembly is connect with the input terminal of the linear light distribution assembly out by tail optical fiber, the linear light distribution assembly out
Output end connection guiding optical cable.
Preferably, the inlet wire light distribution assembly and linear light distribution assembly is sealed in the box house out.
Preferably, the inlet wire light distribution assembly and linear light distribution assembly includes multiple light with inbound port and light with outlet out
Mouthful, the light allots port number with inbound port and light and is equal to maximum cable count of accepting multiplied by cable core number.
Preferably, each inlet wire light connects a linear light supplying port out by a tail optical fiber with exit port.
Preferably, the remaining cable disk is plug-type remaining cable disk.
Preferably, remaining cable frame, optical cable fixed frame and welding protective shell are provided on the remaining cable disk, wherein the optical cable
Fixed mount setting is in the remaining cable disk lower part, for the fixed optical cable that enters the station；The welding protective shell is set on the remaining cable disk
Portion, for protecting the fusion point of enter the station optical cable and input optical fibre.
Preferably, the remaining cable frame includes the fixing piece of multiple rounded settings.
Preferably, the remaining cable disk quantity is greater than maximum undertaking cable count.
It preferably, further include grounding copper bar, the grounding copper bar is set to the lower box and by being set to cabinet
External ground connection.
Preferably, bottom of box setting is provided with sealing bolt at the wiring hole there are two wiring hole.
The beneficial effects of the utility model are: the utility model includes cabinet, remaining cable disk and is sealed in the intracorporal inlet wire of case
Light distribution assembly and out linear light distribution assembly, the output end of inlet wire light distribution assembly and the input terminal of linear light distribution assembly out are connected by tail optical fiber
It connects, out the output end connection guiding optical cable of linear light distribution assembly, it can be with by the substation during substation's construction
The maximum optical cable number of undertaking is disposably all laid with and finishes, when needing to access, need to will only need the optical cable winding that access with it is remaining
On cable disk, the input optical fibre welding then connecting with inlet wire light distribution assembly can be thus achieved cable and enter the station access, out linear light combo
The output end of part only connects a guiding optical cable, greatly reduces the quantity of guiding optical cable, can guarantee the running environment of optical cable
Securely and reliably, the efficiency of substation's cable connection is improved.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of substation's Multifunctional cable splice box provided by the embodiment of the utility model；
Fig. 2 is a kind of connection schematic diagram of substation's Multifunctional cable splice box provided by the embodiment of the utility model；
Fig. 3 is a kind of structural schematic diagram of remaining cable disk provided by the embodiment of the utility model.
It illustrates:
1- cabinet, cable disk more than 2-, 21- optical cable fixed frame, 22- welding protective shell, cable frame more than 23-, 3- inlet wire light distribution assembly,
4- goes out linear light distribution assembly, 5- tail optical fiber, 6- grounding copper bar, and 7- guides optical cable, 8- input optical fibre, and 9- enters the station optical fiber, 10- wiring hole,
11- sealing bolt.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.Following disclosure provides many different embodiments or example is used to realize the utility model
Different structure.In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.In addition,
The utility model can in different examples repeat reference numerals and/or letter.This repetition is for simplified and clear mesh
, the relationship between discussed various embodiments and/or setting itself is not indicated.It should be noted that illustrated in the accompanying drawings
Component is not drawn necessarily to scale.The description to known assemblies and treatment technology and process is omitted to avoid not in the utility model
Necessarily limit the utility model.
Now the utility model embodiment is illustrated so that optical cable accepts the substation that number is 6 as an example, wherein for illustrating
The optical cable of the utility model is 24 core optical cables, is an embodiment of the present invention, can not limit the guarantor of the utility model
Protect range.
It is a kind of structural representation of substation's Multifunctional cable splice box provided by the embodiment of the utility model referring to Fig. 1
Figure, as shown in Figure 1, cable connection case provided by the utility model includes cabinet 1, remaining cable disk 2, inlet wire light distribution assembly 3 and outlet
Light distribution assembly 4.
The remaining cable disk 2 is set to 1 middle part of cabinet, the inlet wire light distribution assembly 3 and linear light distribution assembly 4 is set to out
The input terminal on 1 top of cabinet, the inlet wire light distribution assembly 3 passes through the optical cable that enters the station on input optical fibre 8 and the remaining cable disk 2
9 weldings, the output end of the inlet wire light distribution assembly 3 is connect with the input terminal of the linear light distribution assembly 4 out by tail optical fiber 5, described
The output end connection guiding optical cable 7 of linear light distribution assembly 4 out.
It referring to fig. 2, is a kind of connection signal of substation's Multifunctional cable splice box provided by the embodiment of the utility model
Figure, during substation's construction, 6 optical cables can be embedded in cable duct, by the extra part winding of optical cable
On remaining cable disk 2, re-layed after avoiding the later period from excavating cable duct when being laid with optical cable.When later period needs to set up optical cable, it is only necessary to
The jacket layer of certain root optical cable for needing to set up is peeled off, internal optical fiber is exposed, then by every optical fiber respectively with an input light
Fine 8 weldings, since the other end of input optical fibre 8 has been connect with the input terminal of inlet wire light distribution assembly 3, when the cable 9 that enters the station
Every optical fiber and 8 welding of input optical fibre after the cable 9 that enters the station just accessed splice box.
It needs that splice box is connected to secondary device room again after intelligent acess splice box, to realize the normal of signal
Transmission, therefore, the utility model are provided with linear light distribution assembly 4, out the input terminal of linear light distribution assembly 4 and inlet wire light distribution assembly 3
Output end connected by tail optical fiber 5, output end is connect with guiding optical cable, is guided optical cable and is directly connected to a secondary device room.
The utility model can be directly arranged at open air when practical, because being protected for various components, input optical fibre
8, inlet wire light distribution assembly 3, tail optical fiber 5 and linear light distribution assembly 4 is deployed in initial installation out, and be sealed in cabinet 1
Portion can prevent the damage of environment most equipment again can be to avoid multi-pass operation loss caused by equipment.
Since the optical cable 9 that enters the station is what 8 welding of input optical fibre was constantly realized with the welding between optical fiber and optical fiber,
There are also mostly connecting with input optical fibre 8 with inlet wire light distribution assembly 4, therefore, inlet wire light distribution assembly 4 includes that multiple light match inbound port and light
With exit port, each light is connect with inbound port with an input optical fibre 8, and inlet wire light distribution assembly 3 includes 144 in the present embodiment
(24*6) a light matches exit port with inbound port and 144 light, can satisfy the access to big optical cable number.Similarly in order to guarantee to believe
Number normal transmission, linear light distribution assembly 4 is similarly provided with 144 light with inbound port and 144 light with exit port out, convenient logical
Tail optical fiber 5 is crossed to connect two parts.It should be noted that the utility model does not limit the core number of guiding optical cable 7, user can be with
Select the optical cable with light with port number phase same core number as guiding optical cable 7, it can also be right by using the optical cable of other core numbers
Realization connection is fetched by superfusion, this will not be repeated here.
It therefore needs to be sealed against in cabinet 1 to protect to inlet wire light distribution assembly 3 and out linear light distribution assembly 4
Interior, therefore, in order to protect the integrality of cabinet 1, remaining cable disk 2 provided by the utility model is plug-type remaining cable disk.Need by
Optical cable is wound around on remaining cable disk 2 or pulls out remaining cable disk when needing to carry out welding to the optical cable 9 that enters the station, and is pushed away again after end of operation
It returns, that is, ensure that the integrality of cabinet 1, and protected to optical cable.
There are the non-serviceable feelings of remaining cable disk failure in order to prevent in winding one optical cable 9 that enters the station of cable disk 2 on more than each
Condition, the setting quantity of remaining cable disk 2 are greater than the quantity for the optical cable 9 that enters the station, for remaining cable disk can be used for storing reserve cable.
It is a kind of structural schematic diagram of remaining cable disk provided by the embodiment of the utility model, as shown in figure 3, described referring to Fig. 3
Remaining cable frame 23, optical cable fixed frame 21 and welding protective shell 22 are provided on remaining cable disk 2, wherein the optical cable fixed frame 21 is arranged
In remaining 2 lower part of cable disk, for the fixed optical cable 9 that enters the station；The welding protective shell 22 is set to remaining 2 top of cable disk, uses
In the fusion point for protecting enter the station optical cable 9 and input optical fibre 8.
Because cabinet 1 removes the equal good seal in remaining position of remaining cable disk position, enter the station optical cable 9 and input optical fibre 8 it is molten
It connects and is carried out in remaining cable Pan2Chu, due to fusion point between optical fiber and the insecure therefore additional setting welding protective shell 22 of needs is to it
It is protected, prevents fusion point and disconnect and lead to not work normally.Likewise, existing centainly for the optical cable 9 that enters the station
Weight, the downslide due to caused by its own weight causes fusion point to disconnect in order to prevent, and the utility model is fixed provided with optical cable
Frame 21 is fixed the optical cable 9 that enters the station for fixation.
It is constituted when practical optical cable by multifiber in modern communications, the substantially glass of optical fiber, if by
High-intensitive external force is easy to appear fracture, influence it is normal practical, therefore, it is described more than cable frame 23 by multiple rounded settings fixation
Part composition, the optical cable 9 that can will be entered the station by way of winding are fixed on remaining cable disk, it can realize the orderly setting of optical cable again
Internal optical fiber can be protected.
The utility model further includes grounding copper bar 6, and the grounding copper bar 6 is set to 1 lower part of cabinet and passes through setting
Ground connection outside cabinet 1.
Since entire cabinet 1 is metal material, there is good electric conductivity, be struck by lightning once cabinet 1 or when strong voltage,
Excessively high voltage can damage each component of box house, therefore, can be incited somebody to action by the ground line connecting with grounding copper bar 6
Electric current guides the earth into, guarantees the normal work of equipment.
There are two wiring hole 10, the optical cable 9 that enters the station is entered inside cabinet 1 by a wiring hole 10 to be arrived the setting of 1 bottom end of cabinet
Up to remaining cable disk 2, the optical cable of remainder can extract and then be wound around remaining cable frame 23 out from box house after pulling out remaining cable disk 2
On.Guiding optical cable 7 extends to outside cabinet 1 from another wiring hole 10, since guiding optical cable 7 and linear light distribution assembly 4 out export
The junction at end has stripped outer sheath, thus in order to prevent because guiding 7 own wt of optical cable it is sagging caused by interior lights
Fibre fractures, and will guide optical cable 7 and is fixed on 1 inner wall of cabinet close to the one end for going out linear light distribution assembly 4.
In order to guarantee the leakproofness of cabinet 1, sealing bolt 11 is provided at wiring hole 10, sealing bolt 11 has good sealing
Property and waterproofness, can prevent box house ponding.
The utility model is by setting cabinet, remaining cable disk and is sealed in the intracorporal inlet wire light distribution assembly of case and out linear light combo
Part, the output end of inlet wire light distribution assembly are connect with the input terminal of linear light distribution assembly out by tail optical fiber, the output of linear light distribution assembly out
End connection guiding optical cable, the maximum optical cable number that can be accepted the substation during substation's construction are disposable
All be laid with and finish, when needing to access, need to will only need on the optical cable winding that access and remaining cable disk, then with inlet wire light combo
The input optical fibre welding of part connection can be thus achieved cable and enter the station access, and the output end of linear light distribution assembly only connects a guiding out
Optical cable greatly reduces the quantity of guiding optical cable, can guarantee that the running environment of optical cable is safe and reliable, improve substation's optical cable
The efficiency of connecting.
The above is preferred embodiments of the present invention, and those skilled in the art are come
Say, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications also by
It is considered as the protection scope of the utility model.
Claims (10)
1. a kind of substation's Multifunctional cable splice box, it is characterized in that: including cabinet (1), remaining cable disk (2), inlet wire light distribution assembly
(3) and out linear light distribution assembly (4), wherein the remaining cable disk (2) is set in the middle part of the cabinet (1), the inlet wire light distribution assembly
(3) and out linear light distribution assembly (4) is set to the cabinet (1) top, and the input terminal of the inlet wire light distribution assembly (3) passes through input
The optical cable that enters the station (9) welding on optical fiber (8) and the remaining cable disk (2), the output end of the inlet wire light distribution assembly (3) and it is described go out
The input terminal of linear light distribution assembly (4) is connected by tail optical fiber (5), the output end connection guiding optical cable of linear light distribution assembly (4) out
(7)。
2. substation's Multifunctional cable splice box according to claim 1, it is characterized in that: the inlet wire light distribution assembly (3)
It is internal to be sealed in the cabinet (1) for linear light distribution assembly (4) out.
3. substation's Multifunctional cable splice box according to claim 1, it is characterized in that: the inlet wire light distribution assembly (3)
Linear light distribution assembly (4) includes that multiple light match inbound port and light with exit port out, and the light matches exit port with inbound port and light
Number is equal to maximum cable count of accepting multiplied by cable core number.
4. substation's Multifunctional cable splice box according to claim 3, it is characterized in that: each inlet wire light is logical with exit port
It crosses a tail optical fiber (5) and connects a linear light supplying port out.
5. substation's Multifunctional cable splice box according to claim 1, it is characterized in that: the remaining cable disk (2) is push-and-pull
Cable disk more than formula.
6. substation's Multifunctional cable splice box according to claim 5, it is characterized in that: being arranged on the remaining cable disk (2)
It has a surplus cable frame (23), optical cable fixed frame (21) and welding protective shell (22), wherein the optical cable fixed frame (21) is set to described
Optical cable (9) are entered the station for fixation in remaining cable disk (2) lower part；The welding protective shell (22) is set to described remaining cable disk (2) top,
For protecting the fusion point of enter the station optical cable (9) 20 and input optical fibre (8).
7. substation's Multifunctional cable splice box according to claim 6, it is characterized in that: the remaining cable frame (23) includes more
The fixing piece of a rounded setting.
8. substation's Multifunctional cable splice box according to claim 1, it is characterized in that: described remaining cable disk (2) quantity is big
Cable count is accepted in maximum.
9. -8 any substation's Multifunctional cable splice box according to claim 1, it is characterized in that: further including grounding copper bar
(6), the grounding copper bar (6) is set to the cabinet (1) lower part and by being set to the external ground connection of cabinet (1).
10. substation's Multifunctional cable splice box according to claim 9, it is characterized in that: the cabinet (1) bottom is arranged
There are two wiring hole (10), sealing bolt (11) are provided at the wiring hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737919.2U CN208297786U (en) | 2018-05-17 | 2018-05-17 | A kind of substation's Multifunctional cable splice box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737919.2U CN208297786U (en) | 2018-05-17 | 2018-05-17 | A kind of substation's Multifunctional cable splice box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208297786U true CN208297786U (en) | 2018-12-28 |
Family
ID=64727947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820737919.2U Active CN208297786U (en) | 2018-05-17 | 2018-05-17 | A kind of substation's Multifunctional cable splice box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208297786U (en) |
-
2018
- 2018-05-17 CN CN201820737919.2U patent/CN208297786U/en active Active
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