CN204288499U - Power information collecting device and Phototube Coupling case - Google Patents
Power information collecting device and Phototube Coupling case Download PDFInfo
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- CN204288499U CN204288499U CN201420689545.3U CN201420689545U CN204288499U CN 204288499 U CN204288499 U CN 204288499U CN 201420689545 U CN201420689545 U CN 201420689545U CN 204288499 U CN204288499 U CN 204288499U
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- 230000003287 optical effect Effects 0.000 claims abstract description 102
- 230000005693 optoelectronics Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 29
- 239000013307 optical fiber Substances 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 7
- 230000011664 signaling Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of power information collecting device and Phototube Coupling case.This power information collecting device comprises: optical cable interface, for being connected with optical cable, and the light signal of transmission power information; Cable interface, for being connected with cable, the electric signal of transmission power information; And photoelectric signal converter, be connected between optical cable interface and cable interface, for converting the light signal from optical cable interface to electric signal, or convert the electric signal from cable interface to light signal, optical cable interface comprises multiple; Described power information collecting device also comprises: light divides cable device, for described optical cable being expanded to the optical cable path that many are used for transmitting described light signal, described many of to be connected to respectively for the every bar transmitted in the optical cable path of described light signal in multiple described optical cable interface.By the utility model, solve the problem of the mutual serious interference of photosignal in correlation technique in optoelectronic device.The invention also discloses a kind of Phototube Coupling case, it comprises above-mentioned power information collecting device.
Description
Technical field
The utility model relates to grid equipment field, in particular to a kind of power information collecting device and Phototube Coupling case.
Background technology
At present, complete the laying of fibre circuit and continue, need to use the plurality of devices casees such as Optical cross connects case, light shunt case, light fiber-dividing box, photoelectric comprehensive case, comprehensive information box, wherein, these equipment boxs mostly are function singleness equipment box.If the function needed is different with used scene, then the specification of chest is also different.Like this, a requirement of engineering uses miscellaneous equipment box, and cause production cost high, maintenance cost is large.Further, in the related, the mutual serious interference of photosignal in above-mentioned optoelectronic device.
For the problem of the mutual serious interference of the photosignal in optoelectronic device in correlation technique, at present effective solution is not yet proposed.
Utility model content
Fundamental purpose of the present utility model is to provide a kind of power information collecting device and Phototube Coupling case, to solve the problem of the mutual serious interference of photosignal in optoelectronic device.
To achieve these goals, according to an aspect of the present utility model, a kind of power information collecting device is provided.This power information collecting device comprises: optical cable interface, for being connected with optical cable, and the light signal of transmission power information; Cable interface, for being connected with cable, transmits the electric signal of above-mentioned power information; And photoelectric signal converter, be connected between above-mentioned optical cable interface and above-mentioned cable interface, for converting the light signal from above-mentioned optical cable interface to electric signal, or, convert the electric signal from above-mentioned cable interface to light signal.
Further, above-mentioned optical cable interface comprises multiple, above-mentioned power information collecting device also comprises: light divides cable device, for above-mentioned optical cable being expanded to the optical cable path that many are used for transmitting above-mentioned light signal, above-mentioned many of to be connected to respectively for the every bar transmitted in the optical cable path of above-mentioned light signal in multiple above-mentioned optical cable interface.
Further, above-mentioned light divides cable device to comprise: multiple adapter, is arranged on above-mentioned many ports for many optical cables corresponding to the optical cable path transmitting above-mentioned light signal, for the signaling interface as above-mentioned many optical cables.
Further, above-mentioned light divides cable device also to comprise: adapter stent, for fixing above-mentioned multiple adapter.
Further, above-mentioned power information collecting device also comprises: fibre melting disc, is connected to multiple above-mentioned optical cable interfaces and above-mentioned light divides between cable device, for connecting above-mentioned optical cable.
To achieve these goals, according to another aspect of the present utility model, provide a kind of Phototube Coupling case, above-mentioned Phototube Coupling case inside is provided with multiple optoelectronic device, and above-mentioned multiple optoelectronic device comprises: the power information collecting device in above-mentioned any one; And power switch, being connected with above-mentioned power information collecting device, switching on power or deenergization for controlling above-mentioned power information collecting device.
Further, above-mentioned multiple optoelectronic device also comprises: lightning arrester, is connected with above-mentioned power switch, disconnects for controlling above-mentioned power switch when supply voltage exceeds preset value.
Further, above-mentioned power switch and above-mentioned lightning arrester are arranged on the cabinet wall of above-mentioned Phototube Coupling case.
Further, above-mentioned multiple optoelectronic device also comprises: fiber winding disk, is arranged on inwall at the bottom of the case of above-mentioned Phototube Coupling case, for fixing optical cable.
Further, above-mentioned multiple optoelectronic device also comprises: one or more shunt, above-mentioned optical cable is expanded to the optical fibre channel that many are used for transmitting above-mentioned light signal.
By the utility model, adopt optical cable interface, for being connected with optical cable, the light signal of transmission power information; Cable interface, for being connected with cable, transmits the electric signal of described power information; And photoelectric signal converter, be connected between described optical cable interface and described cable interface, for converting the light signal from described optical cable interface to electric signal, or, convert the electric signal from described cable interface to light signal, solve the problem of the mutual serious interference of photosignal in optoelectronic device, and then reach the effect of the photosignal anti-interference improved in optoelectronic device.
Accompanying drawing explanation
The accompanying drawing 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 the power information collecting device according to the utility model embodiment;
Fig. 2 is the schematic diagram of the Phototube Coupling case according to the utility model embodiment;
Fig. 3 is the first direction view of the Phototube Coupling case according to the utility model embodiment;
Fig. 4 is the second direction view of the Phototube Coupling case according to the utility model embodiment;
Fig. 5 is the third direction view of the Phototube Coupling case according to the utility model embodiment;
Fig. 6 is the vertical view of the Phototube Coupling case of open mode according to the utility model embodiment; And
Fig. 7 is the side view of the Phototube Coupling case of open mode 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.
The application's scheme is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the embodiment of the application's part, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the application's protection.
It should be noted that, the term in instructions of the present utility model and claims and above-mentioned accompanying drawing " comprises " and " having " and their any distortion, and intention is to cover not exclusive comprising.
According to embodiment of the present utility model, provide a kind of power information collecting device, this power information collecting device is used for carrying out isolation processing to light signal and electric signal.
Fig. 1 is the schematic diagram of the power information collecting device according to the utility model embodiment.As shown in Figure 1, this power information collecting device comprises: optical cable interface 10, cable interface 20 and photoelectric signal converter 30.
Optical cable interface 10, for being connected with optical cable, transmits the light signal of power information.Cable interface 20, for being connected with cable, transmits the electric signal of power information.Photoelectric signal converter 30 is connected between optical cable interface and cable interface, for converting the light signal from optical cable interface to electric signal, or, convert the electric signal from cable interface to light signal.
By the utility model, adopt optical cable interface, for being connected with optical cable, the light signal of transmission power information; Cable interface, for being connected with cable, transmits the electric signal of described power information; And photoelectric signal converter, be connected between described optical cable interface and described cable interface, for converting the light signal from described optical cable interface to electric signal, or, convert the electric signal from described cable interface to light signal, because light signal and electric signal can be transmitted by different transmission channels, therefore achieve and photosignal is carried out physically-isolated object, and then reach the effect of the photosignal anti-interference improved in optoelectronic device.
Preferably, in the utility model embodiment, optical cable interface can comprise multiple, and this power information collecting device also comprises: light divides cable device.Light divides cable device for optical cable being expanded to the optical cable path that many are used for transmitting optical signal, and many are connected in multiple optical cable interface respectively for the every bar in the optical cable path of transmitting optical signal.
Light divides cable device can be arranged on inwall at the bottom of the case of Phototube Coupling box body, it may be used for optical cable being expanded to the optical fibre channel that many are used for transmitting optical signal, and its light signal that optical cable interface can be collected carries out shunt process according to the ratio of 1:N.Such as, when optical cable interface collects 1 road light signal, this light signal divides cable device by optical cable transmission to light, and is divided into N road light signal and transmits.
Preferably, in the utility model embodiment, light divides cable device to comprise: multiple adapter.Each in multiple adapter is separately positioned on many ports for many optical cables corresponding to the optical cable path of transmitting optical signal, for the signaling interface as many optical cables.Realize 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, in the utility model embodiment, light divides cable device to comprise: adapter stent, for fixing multiple adapter.Adapter stent can be arranged on inwall at the bottom of the case of Phototube Coupling case, and it may be used for fixing multiple adapter.When being provided with fibre melting disc and adapter stent, optical cable can enter from the below entrance of Phototube Coupling case, walks abreast and takes out stripping, by fibre melting disc welding, be connected with the tail optical fiber of tape adapter unit again, be connected with covered wire cable by adapter stent or berth, realizing optical cable fiber-dividing box function.
Preferably, in the utility model embodiment, power information collecting device can also comprise: fibre melting disc.Fibre melting disc is connected to multiple optical cable interface and light divides between cable device, for connecting optical cable.Optical cable can comprise many, and such as, optical cable can comprise the first optical cable and the second optical cable, and particularly, the first end of the first optical cable and the second optical cable first end can be welded together by fibre melting disc.
According to embodiment of the present utility model, provide a kind of Phototube Coupling case, this Phototube Coupling case is used for carrying out isolation processing to light signal and electric signal, and practical function is diversified.
Fig. 2 is the schematic diagram of the Phototube Coupling case according to the utility model embodiment.As shown in Figure 2, this Phototube Coupling case inside is provided with multiple optoelectronic device, multiple optoelectronic device comprises: power information collecting device 1 and power switch 2, and wherein, power information collecting device 1 comprises: optical cable interface 10, cable interface 20 and photoelectric signal converter 30.
Power information collecting device 1 is the power information collecting device in aforementioned any embodiment, does not repeat them here.Power switch 2 is connected with power information collecting device 1, switches on power or deenergization for controlling power information collecting device 1.Power information collecting device 1 can be arranged on inwall at the bottom of the case of Phototube Coupling box body, for collecting the light signal of power information.
It should be noted that, power information collecting device 1 can be arranged on inwall at the bottom of the case of Phototube Coupling box body.In use, power information collecting device 1 needs to switch on power, and this power supply can be the civil power of 220V.After power-up, power information collecting device 1 can gather the reading information of ammeter, and first obtain electric signal, wherein, the reading information of ammeter is power information, and accordingly, electric signal is the electric signal of power information, after the electric signal 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 1, by this optical signal transmission to main station system, realize the acquisition function of power information.
Power switch 2 can be connected with power information collecting device 1 by wire, and it may be used for controlling power information collecting device 1 and switches on power or deenergization.Power switch 2 can be arranged at the bottom of the case of Phototube Coupling box body, or it can be arranged on the madial wall of Phototube Coupling box body.Preferably, power switch 2 can be arranged on the madial wall of Phototube Coupling box body, like this, can make full use of the space of Phototube Coupling box body, reduces the volume of Phototube Coupling box body, is easy to carry.Power switch 2 can be air switch.
Preferably, in the utility model embodiment, multiple optoelectronic device can also comprise: lightning arrester.Lightning arrester is connected with power switch, disconnects for controlling power switch when supply voltage exceeds preset value.Lightning arrester can be close to power switch and be arranged at the bottom of the case of Phototube Coupling box body or on madial wall.Lightning arrester may be used for controlling power switch when supply voltage exceeds preset value and disconnects.Operating voltage due to power information collecting device can be the civil power of 220V, and therefore, lightning arrester can prevent overtension and cause power switch and power information collecting device to damage.
Preferably, in the utility model embodiment, power switch and lightning arrester are arranged on the cabinet wall of Phototube Coupling case.Like this, the space of photoelectric comprehensive box body can be made full use of, reduce the volume of photoelectric comprehensive box body, be easy to carry.
Preferably, in the utility model embodiment, multiple optoelectronic device can also comprise: fiber winding disk.Fiber winding disk is arranged on inwall at the bottom of the case of Phototube Coupling case, for fixing optical cable.Because optical fiber mostly is glass material, more crisp, frangible, therefore use fiber winding disk 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 can be three leaf wire spools.
Preferably, in the utility model embodiment, multiple optoelectronic device can also comprise: one or more shunt, optical cable is expanded to the optical fibre channel that many are used for transmitting optical signal.Such as, shunt can be 1-2.Shunt may be used for being many optical fibre channels being used for transmitting optical signal by Fiber Optic Extension.Shunt can be optical branching device, and it can realize function along separate routes according to the ratio of 1:N.Particularly, shunt 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.
Particularly, optical cable can be connected to optical cable interface and light divides between cable device, and it may be used for transmitting optical signal.Wherein, optical cable interface can be connected to the input end of optical cable, and the output terminal of optical cable can be connected to the input end that light divides cable device.Optical cable can be used as the transmission channel of light signal.Preferably, inwall at the bottom of the case of Phototube Coupling box body can arrange fiber fixed seat, this fiber fixed seat may be used for fixing optical cable, prevents optical cable from loosening, and optical cable can be made neatly to arrange at photoelectric comprehensive case.
By the utility model embodiment, optical cable interface and light is adopted to divide cable device, 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 Phototube Coupling 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, in the utility model embodiment, Phototube Coupling 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 safety coefficient of Phototube Coupling case.
It should be noted that, Fig. 3-Fig. 7 can be the view of photoelectric comprehensive case in each different angles.
From above description, can find out, the utility model achieves following technique effect: Phototube Coupling case inside can according to function needs, some or all of installation optical cable holder, fibre melting disc, adapter stent, fiber winding disk, 1 ~ 2 optical branching device, 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 Phototube Coupling 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.
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 domain of the present utility model.
Claims (9)
1. a power information collecting device, is characterized in that, comprising:
Optical cable interface, for being connected with optical cable, the light signal of transmission power information;
Cable interface, for being connected with cable, transmits the electric signal of described power information;
Photoelectric signal converter, is connected between described optical cable interface and described cable interface, for converting the light signal from described optical cable interface to electric signal, or, convert the electric signal from described cable interface to light signal;
Wherein, described optical cable interface comprises multiple, described power information collecting device also comprises: light divides cable device, for described optical cable being expanded to the optical cable path that many are used for transmitting described light signal, described many of to be connected to respectively for the every bar transmitted in the optical cable path of described light signal in multiple described optical cable interface.
2. power information collecting device according to claim 1, it is characterized in that, described light divides cable device to comprise: multiple adapter, is arranged on described many ports for many optical cables corresponding to the optical cable path transmitting described light signal, for the signaling interface as described many optical cables.
3. power information collecting device according to claim 2, is characterized in that, described light divides cable device also to comprise: adapter stent, for fixing described multiple adapter.
4. power information collecting device according to claim 1, is characterized in that, described power information collecting device also comprises:
Fibre melting disc, is connected to multiple described optical cable interfaces and described light divides between cable device, for connecting described optical cable.
5. a Phototube Coupling case, is characterized in that, described Phototube Coupling case inside is provided with multiple optoelectronic device, and described multiple optoelectronic device comprises:
Power information collecting device according to any one of Claims 1-4; And
Power switch, is connected with described power information collecting device, switches on power or deenergization for controlling described power information collecting device.
6. Phototube Coupling case according to claim 5, is characterized in that, described multiple optoelectronic device also comprises: lightning arrester, is connected with described power switch, disconnects for controlling described power switch when supply voltage exceeds preset value.
7. Phototube Coupling case according to claim 6, is characterized in that, described power switch and described lightning arrester are arranged on the cabinet wall of described Phototube Coupling case.
8. Phototube Coupling case according to claim 5, is characterized in that, described multiple optoelectronic device also comprises: fiber winding disk, is arranged on inwall at the bottom of the case of described Phototube Coupling case, for fixing optical cable.
9. Phototube Coupling case according to claim 8, is characterized in that, described multiple optoelectronic device also comprises: one or more shunt, described optical cable is expanded to the optical fibre channel that many are used for transmitting described light signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689545.3U CN204288499U (en) | 2014-11-17 | 2014-11-17 | Power information collecting device and Phototube Coupling case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689545.3U CN204288499U (en) | 2014-11-17 | 2014-11-17 | Power information collecting device and Phototube Coupling case |
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| Publication Number | Publication Date |
|---|---|
| CN204288499U true CN204288499U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420689545.3U Active CN204288499U (en) | 2014-11-17 | 2014-11-17 | Power information collecting device and Phototube Coupling case |
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| Country | Link |
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| CN (1) | CN204288499U (en) |
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2014
- 2014-11-17 CN CN201420689545.3U patent/CN204288499U/en active Active
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