CN208127991U - Distribution box and circuit monitoring system - Google Patents
Distribution box and circuit monitoring system Download PDFInfo
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- CN208127991U CN208127991U CN201820688930.4U CN201820688930U CN208127991U CN 208127991 U CN208127991 U CN 208127991U CN 201820688930 U CN201820688930 U CN 201820688930U CN 208127991 U CN208127991 U CN 208127991U
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- distribution box
- acquisition module
- current information
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Abstract
The utility model provides a kind of distribution box and circuit monitoring system, it is related to platform and becomes monitoring technical field, including distribution box body and the indoor monitoring device being arranged in inside distribution box body, indoor monitoring device includes front-end acquisition device and acquisition module, and indoor monitoring device includes the opening current transformer being fixed on cable；Be open current transformer, is connected with acquisition module, is sent to acquisition module for acquiring current information, and by current information；Acquisition module, for obtaining current information, and Multifunctional power energy calculating is carried out to current information, monitoring result is obtained, distribution box inner breaker route is monitored by indoor monitoring device, and passes through the opening current transformer of setting, it can be realized the transformation that do not have a power failure, scene is not required to connect secondary line, and it is convenient to construct, and then monitoring result is calculated according to above-mentioned collection capacity.
Description
Technical field
The utility model relates to platforms to become monitoring technical field, more particularly, to a kind of distribution box and circuit monitoring system.
Background technique
Power supply line of area geographical expanses are not big on the same stage, loading condition dynamic change, are difficult to cyclic in-position measuring by manpower, lack
Permanently effective monitoring carries out early warning diagnosis, it is necessary to establish effective management means to prevention low tension switch tripping.
At the same time, there is situations such as heavy duty, overload, three-phase imbalance in power supply line of platform area, currently to platform area supply lines
Power supply line's low tension switch Frequent trip is caused, is unfavorable for ensureing power supply without effectively monitoring, analyzing in road.
Utility model content
In view of this, realization does not have a power failure the purpose of this utility model is to provide a kind of distribution box and circuit monitoring system
Transformation, scene are not required to connect secondary line, and it is convenient to construct.
In a first aspect, it includes distribution box body and setting in the distribution box case that the utility model embodiment, which provides a kind of,
The indoor monitoring device in internal portion, the indoor monitoring device includes front-end acquisition device and acquisition module, the indoor monitoring
Device includes the opening current transformer being fixed on cable；
The opening current transformer, is connected with the acquisition module, for acquiring current information, and by the electric current
Information is sent to the acquisition module；
The acquisition module carries out Multifunctional power energy calculating for obtaining the current information, and to the current information,
Obtain monitoring result.
With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect,
In, the acquisition module is also used to that the monitoring result is sent to gateway by ultra long haul low power consumption data transmission technology and sets
It is standby.
With reference to first aspect, the utility model embodiment provides second of possible embodiment of first aspect,
In, the front-end acquisition device includes at least four.
With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect,
In, the front-end acquisition device includes at least three opening current transformers.
With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect,
In, the acquisition module is also used to obtain the current information at least 12 channels.
With reference to first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect,
In, further include breaker, the outlet cable of the breaker is reserved into threshold level space, so that the indoor monitoring device
It is fixed on the outlet cable.
With reference to first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect,
In, the threshold level space includes 100 millimeters.
With reference to first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect,
In, it further include the controller switching equipment for distribution operation, the controller switching equipment includes compensating controller, combination switch, pointer-type electricity
Press one or more of table, indicator light, capacitor, lead-in pile, terminal box, insulator.
Second aspect, the utility model embodiment also provide a kind of circuit monitoring system, including distribution box as described above,
It further include the gateway being connected with the distribution box, server and terminal device.
In conjunction with second aspect, the utility model embodiment provides the first possible embodiment of second aspect,
In, the monitored results of the distribution box are sent to by the server and the terminal device by the gateway.
The utility model embodiment provides a kind of distribution box and circuit monitoring system, including distribution box body and setting exist
Indoor monitoring device inside distribution box body, indoor monitoring device include front-end acquisition device and acquisition module, indoor monitoring
Device includes the opening current transformer being fixed on cable；Be open current transformer, is connected with acquisition module, for acquiring
Current information, and current information is sent to acquisition module；Acquisition module, for obtaining current information, and to current information into
Row Multifunctional power energy calculates, and obtains monitoring result, is monitored by indoor monitoring device to distribution box inner breaker route, and
By the opening current transformer of setting, the transformation that do not have a power failure can be realized, scene is not required to connect secondary line, and construct convenient, Jin Ergen
Monitoring result is calculated according to above-mentioned collection capacity；
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of indoor monitoring device provided by the embodiment of the utility model；
Fig. 2 is a kind of structural schematic diagram of circuit monitoring system provided by the embodiment of the utility model；
Fig. 3 is a kind of structural schematic diagram of distribution box provided by the embodiment of the utility model.
Icon：10- opening current transformer；20- acquisition module；100- server；200- gateway；300- terminal is set
It is standby.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of creative work.
Transformer typically refers to equipment, and it is certain refered in particular to filling, running that platform change, which refers to the transformer for being mounted on somewhere,
Transformer, platform area refer to that platform becomes the regional scope of power supply.
Currently, power supply line of area geographical expanses are not big on the same stage, loading condition dynamic change is difficult to inspection by manpower and arrives
Position lacks permanently effective monitoring and carries out early warning diagnosis, it is necessary to establish effective management means to prevention low tension switch tripping.
At the same time, there is situations such as heavy duty, overload, three-phase imbalance in power supply line of platform area, not have to power supply line of platform area currently
Monitoring, the analysis of effect, cause power supply line's low tension switch Frequent trip, are unfavorable for ensureing power supply.
Based on this, a kind of distribution box and circuit monitoring system provided by the embodiment of the utility model may be implemented not have a power failure
Transformation, scene are not required to connect secondary line, and it is convenient to construct.
It is described in detail below by embodiment.
Fig. 1 is a kind of structural schematic diagram of indoor monitoring device provided by the embodiment of the utility model.
Referring to Fig.1, distribution box includes distribution box body and the indoor monitoring device that is arranged in inside distribution box body, indoor
Monitoring device includes front-end acquisition device and acquisition module 20, and indoor monitoring device includes that the opening electric current that is fixed on cable is mutual
Sensor 10；
Be open current transformer 10, is connected with acquisition module 20, sends for acquiring current information, and by current information
To acquisition module 20；
Acquisition module 20 carries out Multifunctional power energy calculating for obtaining current information, and to current information, obtains monitoring knot
Fruit.
Specifically, distribution box inner breaker route is monitored by indoor monitoring device, and passes through the opening of setting
Current transformer 10 can be realized the transformation that do not have a power failure, and scene is not required to connect secondary line, and it is convenient to construct, and then according to above-mentioned collection capacity
Monitoring result is calculated；
It should be noted that each device selected in the application is universal standard part or as known to those skilled in the art
Component, structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method,
And the acquisition module 20 in the application includes programmable logic device, wherein the software section applied is for the prior art or to existing
The adaptability application of technology, those skilled in the art would know that；
Further, acquisition module 20 is also used to be sent to monitoring result by ultra long haul low power consumption data transmission technology
Gateway 200.
Here, LoRa wireless communication technique is the ultra long haul low power consumption data transmission technology based on 1GHz or less frequency spectrum
The chip of (LoRa, Long Range), LoRa are mainly directed towards Internet of Things application, meanwhile, the one kind of LoRa as unlicensed spectrum
LPWAN (low consumption Wide Area Network) wireless technology；
Further, front-end acquisition device includes at least four.
Further, front-end acquisition device includes at least three opening current transformers 10.
Here, each indoor monitoring device includes at least three opening current transformers 10, and indoor monitoring system includes again
At least four indoor monitoring devices, i.e., indoor monitoring system can at least obtain the current information in 12 channels；
Further, acquisition module 20 is also used to obtain the current information at least 12 channels.
Wherein, 20 integrated control chip of acquisition module and the communication equipment with communication function, and include multiple ports, until
It is able to carry out the current acquisition in 12 channels less.
Wherein, distribution transformer integrated power distribution cabinet abbreviation JP cabinet；
Here, platform change is mainly used in following three kinds of situations：
Case change is mainly used in city distribution, overview：Four road low-pressure line-outgoings；240 squares of outlet cable line footpath；
IP cabinet is mainly used in outskirts of a town distribution, overview：Two~tetra- road low-pressure line-outgoings；240 squares of outlet cable line footpath；
On-pole switch mainly applies old outskirts of a town distribution, overview：Two road low-pressure line-outgoings；240 squares of outlet cable line footpath.
Further, as shown in figure 3, further including breaker, the outlet cable of breaker is reserved into threshold level space,
So that indoor monitoring device is fixed on outlet cable.
Further, threshold level space includes 100 millimeters.
Here, breaker outgoing line cable needs 100mm height space, so that indoor monitoring device can be mounted on outlet electricity
It on cable, needs to reserve excess room on outlet cable, so that indoor monitoring device can be installed successfully, the utility model is implemented
The indoor monitoring device and acquisition module 20 that example provides are suitble to use in cabinet or in case；
It further, further include controller switching equipment for distribution operation, controller switching equipment includes compensating controller, compound opens
One or more of pass, needle dc voltmeter, indicator light, capacitor, lead-in pile, terminal box, insulator.
Here, realize that the dispatching of electric energy utilizes by the cooperation of controller switching equipment, the right side of distribution box is arranged in breaker,
Lead-in pile is provided with above distribution box, outlet cable reserved space is used to install the opening in indoor monitoring device below breaker
Current transformer 10 is provided with compensating controller on the left of lead-in pile, and indicator light and multiple small-sized is provided with below compensating controller
Breaker, indicator light lower section are provided with needle dc voltmeter, are provided with multiple combination switches, combination switch below miniature circuit breaker
Lower section is provided with multiple capacitors；
Further, as shown in Fig. 2, the utility model embodiment also provides a kind of circuit monitoring system, including institute as above
The distribution box stated further includes the gateway 200 being connected with distribution box, server 100 and terminal device 300.
Here, opening current transformer 10 is fixed on cable and obtains current information, acquisition module 20 by above- mentioned information into
Row electricity calculates, and monitoring result is sent to gateway 200；
Further, the monitored results of distribution box are sent to by server 100 and terminal device by gateway 200
300。
Here, monitoring result is issued on the terminal device 300 of staff by gateway 200, and staff can
Monitoring situation is learnt in time, and carries out corresponding operating for monitoring situation；
Circuit monitoring system provided by the embodiment of the utility model, it is having the same with distribution box provided by the above embodiment
Technical characteristic reaches identical technical effect so also can solve identical technical problem.
In the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.The apparatus embodiments described above are merely exemplary, for example, the division of the unit,
Only a kind of logical function partition, there may be another division manner in actual implementation, in another example, multiple units or components can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be through some communication interfaces, device or unit it is indirect
Coupling or communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the utility model can integrate in one processing unit,
It can be each unit to physically exist alone, can also be integrated in one unit with two or more units.
Finally it should be noted that：Embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical solution of utility model, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned
The utility model is described in detail in embodiment, those skilled in the art should understand that：It is any to be familiar with this skill
The technical staff in art field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment
Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features；And these modifications,
Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described is wanted with right
Subject to the protection scope asked.
Claims (10)
1. a kind of distribution box, which is characterized in that including distribution box body and the indoor prison being arranged in inside the distribution box body
Device is surveyed, the indoor monitoring device includes front-end acquisition device and acquisition module, and the indoor monitoring device includes being fixed on
Opening current transformer on cable；
The opening current transformer, is connected with the acquisition module, for acquiring current information, and by the current information
It is sent to the acquisition module；
The acquisition module carries out Multifunctional power energy calculating for obtaining the current information, and to the current information, obtains
Monitoring result.
2. distribution box according to claim 1, which is characterized in that the acquisition module is also used to through ultra long haul low-power consumption
The monitoring result is sent to gateway by data transmission technology.
3. distribution box according to claim 1, which is characterized in that the front-end acquisition device includes at least four.
4. distribution box according to claim 3, which is characterized in that the front-end acquisition device include at least three described in open
Mouth current transformer.
5. distribution box according to claim 4, which is characterized in that the acquisition module is also used to obtain at least 12 channels
Current information.
6. distribution box according to claim 1, which is characterized in that further include breaker, by the outlet electricity of the breaker
Cable reserves threshold level space, so that the indoor monitoring device is fixed on the outlet cable.
7. distribution box according to claim 6, which is characterized in that the threshold level space includes 100 millimeters.
8. distribution box according to claim 1, which is characterized in that it further include the controller switching equipment for distribution operation, it is described
Controller switching equipment includes compensating controller, combination switch, needle dc voltmeter, indicator light, capacitor, lead-in pile, terminal box, insulation
One or more of son.
9. a kind of circuit monitoring system, which is characterized in that including distribution box of any of claims 1-8, further include
Gateway, server and the terminal device being connected with the distribution box.
10. circuit monitoring system according to claim 9, which is characterized in that by the gateway by the distribution
The monitored results of case are sent to the server and the terminal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688930.4U CN208127991U (en) | 2018-05-08 | 2018-05-08 | Distribution box and circuit monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688930.4U CN208127991U (en) | 2018-05-08 | 2018-05-08 | Distribution box and circuit monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208127991U true CN208127991U (en) | 2018-11-20 |
Family
ID=64184690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820688930.4U Active CN208127991U (en) | 2018-05-08 | 2018-05-08 | Distribution box and circuit monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208127991U (en) |
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2018
- 2018-05-08 CN CN201820688930.4U patent/CN208127991U/en active Active
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