CN204167757U - box-type substation - Google Patents
box-type substation Download PDFInfo
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- CN204167757U CN204167757U CN201420689535.XU CN201420689535U CN204167757U CN 204167757 U CN204167757 U CN 204167757U CN 201420689535 U CN201420689535 U CN 201420689535U CN 204167757 U CN204167757 U CN 204167757U
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- type substation
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- power information
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- 239000013307 optical fiber Substances 0.000 claims abstract description 55
- 239000000835 fiber Substances 0.000 claims abstract description 54
- 230000003287 optical effect Effects 0.000 claims abstract description 35
- 230000005693 optoelectronics Effects 0.000 claims abstract description 24
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 9
- 230000011664 signaling Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 11
- 238000004891 communication Methods 0.000 description 11
- 238000012423 maintenance Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a kind of box-type substation.This box-type substation comprises: transformer station's wall body, and multiple transformer stations wall body forms installing space; Photoelectric comprehensive case, is arranged in installing space; Wherein photoelectric comprehensive case is used for arranging multiple optoelectronic device, and multiple optoelectronic device comprises: power information collecting device, is arranged on inwall at the bottom of the case of photoelectric comprehensive case; Light divides fine equipment, is arranged on inwall at the bottom of case, and light divides fine equipment and power information collecting device by Fiber connection, is many optical fibre channels being used for transmitting optical signal by Fiber Optic Extension.Application the technical solution of the utility model, this photoelectric comprehensive case is installed in box-type substation, to can be implemented in the narrow and small inner space of photoelectric comprehensive case installing optical fibres equipment to realize the laying of many fibre circuits, thus in box-type substation, achieve the target of distribution automation.
Description
Technical field
The utility model relates to grid equipment field, in particular to a kind of box-type substation.
Background technology
Certain company proposes to carry out automatic data collection to box-type substation in its " distribution automation engineering philosophy ", and power communication specialized department needs for automatic data collection provides passage.Therefore, staff needs in box-type substation, increase communication equipment and optical fiber wiring equipment.The narrow space of box-type substation inside, and the place of laying of box-type substation is in outdoor mostly, itself and distribution power equipment are installed jointly, and this just requires that the communication equipment be arranged in box-type substation possesses following functions, could meet distribution automation demand:
1, communication equipment must be miniaturized, can be arranged on shutter, case change provides in small space (300mm × 350mm × 750mm).
2, communication equipment convenient construction installation must can facilitate operation maintenance again in small space.
3, communication equipment should with other professional equipment physical isolation, reduce cross-operation bring risk.
4, optical fiber wiring equipment should meet the capacity needs of 72 core fibres, to meet optical fiber solutions needs.
5, after communication equipment is installed, not only to meet the construction of communication equipment itself, service requirement, also will meet the operation maintenance of other professional equipments being arranged on communication equipment periphery.
Existing communication equipment frame and optical fiber wiring equipment can not meet distribution automation requirement.
For meeting distribution automation demand, just needing to develop and a kind ofly can adapt to small space that power matching network equipment provides, convenient construction, security of operation and also can meet the optical fiber wiring equipment of other specialty needs of periphery while meeting communication speciality self-demand.
Utility model content
Main purpose of the present utility model is to provide a kind of box-type substation, to realize the laying of many fibre circuits, thus cannot cannot realize the problem of distribution automation by installing optical fibres equipment to solve in prior art in the narrow and small inner space of box-type substation.
To achieve these goals, according to an aspect of the present utility model, provide a kind of box-type substation, comprising: transformer station's wall body, multiple transformer stations wall body forms installing space; Photoelectric comprehensive case, is arranged in installing space; Wherein photoelectric comprehensive case is used for arranging multiple optoelectronic device, and multiple optoelectronic device comprises: power information collecting device, is arranged on inwall at the bottom of the case of photoelectric comprehensive case; Light divides fine equipment, is arranged on inwall at the bottom of case, and light divides fine equipment and power information collecting device by Fiber connection, is many optical fibre channels being used for transmitting optical signal by Fiber Optic Extension.
Further, power information collecting device comprises: optical network unit, for collecting the light signal of power information; Fibre melting disc, is connected to optical network unit and light divides between fine equipment, for connecting fiber.
Further, light divides fine equipment to comprise: multiple adapter, is arranged on the port of many optical fiber corresponding with many optical fibre channels, for the signaling interface as many optical fiber.
Further, light divides fine equipment also to comprise: adapter stent, is arranged on inwall at the bottom of case, and multiple adapter is fixedly installed in adapter stent.
Further, multiple optoelectronic device also comprises mains switch, and mains switch is electrically connected with power information collecting device.
Further, multiple optoelectronic device also comprises lightning arrester, and lightning arrester is electrically connected with mains switch, disconnects for controlling mains switch when supply voltage exceeds preset value.
Further, mains switch and lightning arrester are arranged on the inwall of casing.
Further, multiple optoelectronic device also comprises fiber winding disk, and wire spool is arranged on inwall at the bottom of case, and optical fiber is fixedly installed on wire spool.
Further, multiple optoelectronic device also comprises at least one splitter, and Fiber Optic Extension is many optical fibre channels being used for transmitting optical signal by splitter.
Further, photoelectric comprehensive case also comprises chamber door, and chamber door is provided with door lock.
Application the technical solution of the utility model, the photoelectric comprehensive case that the utility model provides is adopted in box-type substation, and, multiple optoelectronic device is adopted to comprise in this photoelectric comprehensive case: power information collecting device, be arranged on inwall at the bottom of the case of photoelectric comprehensive box body, for collecting the light signal of power information; Optical fiber, is connected to power information collecting device and light divides between fine equipment, for transmitting optical signal; And light divides fine equipment, be arranged on inwall at the bottom of case, be many optical fibre channels being used for transmitting optical signal by Fiber Optic Extension, solve the problem that when fibre circuit caused due to the equipment box function singleness for fibre circuit in correlation technique is laid and continues, cost is high, and then reach the effect saved production cost.Further, this photoelectric comprehensive case is installed in box-type substation, can be implemented in the narrow and small inner space of photoelectric comprehensive case installing optical fibres equipment to realize the laying of many fibre circuits, thus in box-type substation, achieve the target of distribution automation.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic diagram of multiple optoelectronic device in the photoelectric comprehensive case according to the box-type substation of the utility model embodiment;
Fig. 2 is the schematic diagram of multiple optoelectronic device in the preferred photoelectric comprehensive case according to the box-type substation of the utility model embodiment;
Fig. 3 is the first direction view of the photoelectric comprehensive case of box-type substation according to the utility model embodiment;
Fig. 4 is the second direction view of the photoelectric comprehensive case of box-type substation according to the utility model embodiment;
Fig. 5 is the third direction view of the photoelectric comprehensive case of box-type substation according to the utility model embodiment;
Fig. 6 is the vertical view of the photoelectric comprehensive case of the open mode of box-type substation according to the utility model embodiment; And
Fig. 7 is the end view of the photoelectric comprehensive case of the open mode of box-type substation according to the utility model embodiment.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
According to embodiment of the present utility model, provide a kind of box-type substation (not shown).This box-type substation comprises transformer station's wall body and photoelectric comprehensive case 100, and multiple described transformer stations wall body forms installing space, and photoelectric comprehensive case 100 is arranged in described installing space.Wherein, as shown in Figure 1, photoelectric comprehensive case 100 is for arranging multiple optoelectronic device, and multiple optoelectronic device comprises power information collecting device 10 and light divides fine equipment 30.Power information collecting device 10 is arranged on inwall at the bottom of the case of described photoelectric comprehensive case 100, light divides fine equipment 30 to be arranged on inwall at the bottom of described case, described light divides fine equipment 30 to be connected by optical fiber 20 with described power information collecting device 10, and described optical fiber 20 is expanded to the optical fibre channel that many are used for transmitting described light signal.
The photoelectric comprehensive case 100 that the utility model provides is adopted in box-type substation, and, multiple optoelectronic device is adopted to comprise in this photoelectric comprehensive case 100: power information collecting device 10, is arranged on inwall at the bottom of the case of photoelectric comprehensive box body, for collecting the light signal of power information; Optical fiber 20, is connected to power information collecting device 10 and light divides between fine equipment 30, for transmitting optical signal; And light divides fine equipment 30, be arranged on inwall at the bottom of case, optical fiber 20 is expanded to the optical fibre channel that many are used for transmitting optical signal, solve the problem that when fibre circuit caused due to the equipment box function singleness for fibre circuit in correlation technique is laid and continues, cost is high, and then reach the effect saved production cost.Further, this photoelectric comprehensive case is installed in box-type substation, can be implemented in the narrow and small inner space of photoelectric comprehensive case installing optical fibres equipment to realize the laying of many fibre circuits, thus in box-type substation, achieve the target of distribution automation.
It should be noted that, power information collecting device 10 can be arranged in the primary importance on inwall at the bottom of the case of photoelectric comprehensive box body.In use, power information collecting device 10 needs to switch on power, and this power supply can be the civil power of 220V.After power-up, power information collecting device 10 can gather the reading information of ammeter, and first obtain the signal of telecommunication, wherein, the reading information of ammeter is power information, and accordingly, the signal of telecommunication is the signal of telecommunication of power information, after the signal of telecommunication obtaining power information, be converted into the light signal of power information.The light signal of power information can transmit in a fiber.
The power information collected can be converted to light signal by power information collecting device 10, by this optical signal transmission to main station system, realize the acquisition function of power information.
Optical fiber 20 can be connected to power information collecting device 10 and light divides between fine equipment 30, and it may be used for transmitting optical signal.Wherein, the output of power information collecting device 10 can be connected to the input of optical fiber 20, and the output of optical fiber 20 can be connected to the input that light divides fine equipment 30.Optical fiber 20 can be used as the transmission channel of light signal.Preferably, inwall at the bottom of the case of photoelectric comprehensive box body can arrange fiber fixed seat, this fiber fixed seat may be used for fixed fiber 20, prevents optical fiber 20 from loosening, and optical fiber 20 can be made neatly to arrange at photoelectric comprehensive case.
Light divides fine equipment 30 can be arranged in the second place on inwall at the bottom of the case of photoelectric comprehensive box body, it may be used for optical fiber 20 to expand to the optical fibre channel that many are used for transmitting optical signal, and its light signal that power information collecting device 10 can be collected carries out shunt process according to the ratio of 1:N.Such as, when power information collecting device 10 collects 1 road light signal, this light signal transfers to light by optical fiber 20 and divides fine equipment 30, and is divided into N road light signal and transmits.
By the utility model embodiment, adopt power information collecting device 10 and light to divide fine equipment 30 to be arranged in a photoelectric comprehensive case simultaneously, not only can realize the power information acquisition function of incipient stage, and can realize, the dilatation of follow-up phase is to the function of fiber entering household, overcome the shortcoming of each casing function singleness in prior art, and overcome will the purchasing according to the appellative function of each laying node in fiber entering household engineering of causing due to each casing function singleness, the shortcoming of the casing of the various difference in functionality of operation and maintenance, reach in some Power Project, if the incipient stage only needs to gather power information, when follow-up phase needs dilatation to arrive the situation of fiber entering household, without the need to changing casing or arranging a shunt or fiber-dividing box again, avoid and again cut off and connection line, work is simple, workload is little, the interruption of attended operation business can not be caused.And because this kind of casing can meet multiple service condition simultaneously, thus make manufacturing cost reduce, in the network of whole power optical fiber distribution and fiber entering household, casing kind reduces, and safeguards unity conveniently.And this kind of casing can also meet electric power power information and gather and the requirement of intelligent meter data recording, also can dilatation, meet the needs that power optical fiber is registered one's residence, thus whole networking total cost is reduced.
Preferably, this photoelectric comprehensive case can realize multifunctional multiplexing, and such as, same casing can realize the casing functions such as light shunt case, light fiber-dividing box, photoelectric comprehensive case, comprehensive information box according to configuration difference simultaneously.
Preferably, as shown in Figure 2, in the utility model embodiment, multiple optoelectronic device can also comprise: mains switch 40.Mains switch 40 can be connected with power information collecting device 10 by wire, and it may be used for controlling power information collecting device 10 and switches on power or deenergization.Mains switch 40 can be arranged at the bottom of the case of photoelectric comprehensive box body, or it can be arranged on the madial wall of photoelectric comprehensive box body.Preferably, mains switch 40 can be arranged on the madial wall of photoelectric comprehensive box body, like this, can make full use of the space of photoelectric comprehensive box body, reduces the volume of photoelectric comprehensive box body, is easy to carry.Mains switch 40 can be air switch.
Preferably, in the utility model embodiment, multiple optoelectronic device can also comprise: lightning arrester.Lightning arrester can be connected with mains switch 40, and lightning arrester can be close to mains switch 40 is arranged at the bottom of the case of photoelectric comprehensive box body or on madial wall.Lightning arrester may be used for controlling mains switch when supply voltage exceeds preset value and disconnects.Operating voltage due to power information collecting device 10 can be the civil power of 220V, and therefore, lightning arrester can prevent overtension and cause mains switch 40 and power information collecting device 10 to damage.
Preferably, in the utility model embodiment, mains switch 40 and lightning arrester can be arranged on the inwall of casing, like this, can make full use of the space of photoelectric comprehensive box body, reduce the volume of photoelectric comprehensive box body, are easy to carry.
Preferably, as shown in Figure 2, in the utility model embodiment, power information collecting device 10 can comprise: optical network unit 101 and fibre melting disc 102.
Optical network unit 101 may be used for the light signal collecting power information.In use, optical network unit 101 needs to switch on power, and this power supply can be the civil power of 220V.After power-up, optical network unit 101 can gather the reading information of ammeter, and first obtain the signal of telecommunication, wherein, the reading information of ammeter is power information, and accordingly, the signal of telecommunication is the signal of telecommunication of power information, after the signal of telecommunication obtaining power information, be converted into the light signal of power information.The light signal of power information can transmit in a fiber.
It should be noted that, optical network unit 101 can be household information device of optical network unit, and household information device of optical network unit can tap into covered wire cable by fibre melting disc, realizes family information box function.
Fibre melting disc 102 can be connected to optical network unit 101 and light divides between fine equipment 30, for connecting fiber.Optical fiber can comprise many, and such as, optical fiber can comprise the first optical fiber and the second optical fiber, and particularly, the first end of the first optical fiber and the second optical fiber first end can be welded together by fibre melting disc 102.
Preferably, as shown in Figure 2, in the utility model embodiment, light divides fine equipment 30 to comprise: multiple adapter 301.Multiple adapter is arranged on the port of many optical fiber corresponding to many optical fibre channels, and it is for the signaling interface as many optical fiber, realizes the function supporting fiber entering household.It should be noted that, each adapter can be plurality of specifications, and such as, it can be the adapter of 48 cores or 72 cores.
Preferably, as shown in Figure 2, in the utility model embodiment, light divides fine equipment 30 to comprise: adapter stent 302.Adapter stent 302 can be arranged on inwall at the bottom of case, and it may be used for fixing multiple adapter 301.When being provided with fibre melting disc 102 and adapter stent 302, optical fiber can enter from the below entrance of photoelectric comprehensive case, walk abreast and take out stripping, by fibre melting disc 102 welding, be connected with the tail optical fiber of tape adapter unit 301 again, to be connected with covered wire cable by adapter stent 302 or to berth, realizing optical cable fiber-dividing box function.
Preferably, as shown in Figure 2, in the utility model embodiment, multiple optoelectronic device can also comprise: fiber winding disk 50.Fiber winding disk 50 can be arranged on inwall at the bottom of case, and it may be used for fixed fiber.Because optical fiber mostly is glass material, more crisp, frangible, therefore use fiber winding disk 50 fixed fiber, photoelectric comprehensive case not only can be kept inner neat, prevent many optical fiber intertexture dishes knots, avoid optical fiber cracked and cause damage.It should be noted that, fiber winding disk 50 can be three leaf wire spools.
Preferably, as shown in Figure 2, in the utility model embodiment, multiple optoelectronic device can also comprise: splitter 60.Splitter 60 can comprise one or more, and such as, splitter 60 can be 1-2.Splitter 60 may be used for being many optical fibre channels being used for transmitting optical signal by Fiber Optic Extension.Splitter 60 can be optical branching device, and it can realize function along separate routes according to the ratio of 1:N.Particularly, splitter 60 can be docked in adapter stent by tail optical fiber, and the indoor optical cable of jointing strip adapter connector realizes the function of light shunt case.
Preferably, in the utility model embodiment, photoelectric comprehensive case can also comprise: chamber door, and chamber door is provided with door lock.Chamber door can protect the function device in photoelectric comprehensive case, and the door lock on chamber door after photoelectric comprehensive case is arranged on corresponding fibre circuit, can keeps photoelectric comprehensive case locked, like this, can improve the coefficient of safety of photoelectric comprehensive case.
It should be noted that, Fig. 3-Fig. 7 can be the view of photoelectric comprehensive case in each different angles.
As can be seen from the above description, the utility model the above embodiments achieve following technique effect:
Photoelectric comprehensive case inside in the utility model can according to function needs, some or all of installation optical cable holder, fibre melting disc, optical network unit, adapter stent, fiber winding disk, 1 ~ 2 optical branching device, and power supply sky is opened and the equipment such as lightning protection device.This Multifunctional box can not change structure and functional requirement under realizing different application scene.
In a fiber optic network, because casing can multifunctional multiplexing, therefore without the need to purchasing, using, safeguard various casing, can device category be reduced, be convenient to unified maintenance.
The interior layout of the photoelectric comprehensive case in the utility model and cabling, through continuing to optimize, not only meet the code requirement of each type optical fiber engineering, and cabling are neatly clear, has clear presentation.
Photoelectric comprehensive case in the utility model is while the user demand meeting the simple power information acquisition function of power matching network, need dilatation to fiber entering household if follow-up, this casing can continue to use, and need not increase other equipment or more exchange device, has saved production cost.
Application the technical solution of the utility model, this photoelectric comprehensive case is installed in box-type substation, to can be implemented in the narrow and small inner space of photoelectric comprehensive case installing optical fibres equipment to realize the laying of many fibre circuits, thus in box-type substation, achieve the target of distribution automation.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a box-type substation, is characterized in that, comprising:
Transformer station's wall body, multiple described transformer stations wall body forms installing space;
Photoelectric comprehensive case, is arranged in described installing space;
Wherein, described photoelectric comprehensive case is used for arranging multiple optoelectronic device, and described multiple optoelectronic device comprises: power information collecting device, is arranged on inwall at the bottom of the case of described photoelectric comprehensive case; Light divides fine equipment, is arranged on inwall at the bottom of described case, and described light divides fine equipment and described power information collecting device by Fiber connection, is many optical fibre channels being used for transmitting optical signal by described Fiber Optic Extension.
2. box-type substation according to claim 1, is characterized in that, described power information collecting device comprises:
Optical network unit, for collecting the described light signal of power information;
Fibre melting disc, is connected to described optical network unit and described light divides between fine equipment, for connecting described optical fiber.
3. box-type substation according to claim 1, is characterized in that, described light divides fine equipment to comprise: multiple adapter, is arranged on the port of many optical fiber corresponding to optical fibre channel described with many, for the signaling interface as described many optical fiber.
4. box-type substation according to claim 3, is characterized in that, described light divides fine equipment also to comprise: adapter stent, is arranged on inwall at the bottom of described case, and described multiple adapter is fixedly installed in described adapter stent.
5. box-type substation according to claim 1, is characterized in that, described multiple optoelectronic device also comprises mains switch, and described mains switch is electrically connected with described power information collecting device.
6. box-type substation according to claim 5, is characterized in that, described multiple optoelectronic device also comprises lightning arrester, and described lightning arrester is electrically connected with described mains switch, disconnects for controlling described mains switch when supply voltage exceeds preset value.
7. box-type substation according to claim 6, is characterized in that, described mains switch and described lightning arrester are arranged on the cabinet wall of described photoelectric comprehensive case.
8. box-type substation according to claim 1, is characterized in that, described multiple optoelectronic device also comprises fiber winding disk, and described fiber winding disk is arranged on inwall at the bottom of described case, and described optical fiber is fixedly installed on described fiber winding disk.
9. box-type substation according to claim 1, is characterized in that, described multiple optoelectronic device also comprises at least one splitter, and described Fiber Optic Extension is many optical fibre channels being used for transmitting described light signal by described splitter.
10. box-type substation according to claim 1, is characterized in that, described photoelectric comprehensive case also comprises chamber door, and described chamber door is provided with door lock.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420689535.XU CN204167757U (en) | 2014-11-17 | 2014-11-17 | box-type substation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420689535.XU CN204167757U (en) | 2014-11-17 | 2014-11-17 | box-type substation |
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Publication Number | Publication Date |
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CN204167757U true CN204167757U (en) | 2015-02-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420689535.XU Expired - Fee Related CN204167757U (en) | 2014-11-17 | 2014-11-17 | box-type substation |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107123933A (en) * | 2017-06-22 | 2017-09-01 | 国家电网公司 | Intelligent opto-electrical comprehensive distribution box |
CN110568572A (en) * | 2019-07-29 | 2019-12-13 | 华为技术有限公司 | Terminal box |
-
2014
- 2014-11-17 CN CN201420689535.XU patent/CN204167757U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107123933A (en) * | 2017-06-22 | 2017-09-01 | 国家电网公司 | Intelligent opto-electrical comprehensive distribution box |
CN110568572A (en) * | 2019-07-29 | 2019-12-13 | 华为技术有限公司 | Terminal box |
CN110568572B (en) * | 2019-07-29 | 2021-08-31 | 华为技术有限公司 | Terminal box |
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Granted publication date: 20150218 |