CN203838332U - Communication adapter and connector of electric energy meter - Google Patents
Communication adapter and connector of electric energy meter Download PDFInfo
- Publication number
- CN203838332U CN203838332U CN201420252734.4U CN201420252734U CN203838332U CN 203838332 U CN203838332 U CN 203838332U CN 201420252734 U CN201420252734 U CN 201420252734U CN 203838332 U CN203838332 U CN 203838332U
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- CN
- China
- Prior art keywords
- adapter
- electric energy
- energy meter
- electricity consumption
- adaptor body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000004891 communication Methods 0.000 title claims abstract description 46
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 230000005611 electricity Effects 0.000 claims abstract description 35
- 239000012774 insulation material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 10
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a communication adapter and a connector, which is connected with an electricity detection instrument through an adapter wiring terminal to send out detection signals. Then detection data of different types can be acquired through the body of the adapter and a wiring terminal box by adapter elastic pins composed of at least four sets of pins. During the signal detection process, when different detection signals are sent out by different electricity detection instruments, required detection signals can be acquired without the manual clearing and wiring operation. Meanwhile, the problem in the prior art that the manually repeated wiring operation is required during the reading and error checking process of forward / reverse and active / reactive electric pulse signals of the electric energy meter so as to lower the working efficiency can be solved.
Description
Technical field
The utility model relates to connection box of electric energy meter field, relates in particular to a kind of electric energy meter communication adapter and connector.
Background technology
Along with expanding economy, power industry system reform deepens constantly, the meter reading method of manual metering originally and statistics clearing, because of its needs that are not suitable with market businessization running, is replaced by the Electric Energy Acquisition System of the electric energy meter of multi-functional large storage and robotization stable performance.Electric energy meter is communicated by letter by wired or wireless mode with Electric Energy Acquisition System.
More conventional communication mode has: infrared communication, wireless telecommunications, wire communication, electric line carrier communication etc.Infrared communication is owing to being easily subject to the interference of external light source, and communication distance is short, is therefore mainly used in electric energy meter field and makes a copy of, arranges; Wireless telecommunications, electric line carrier communication due to the signals such as protection in meeting and electric system, remote measurement even in electric power networks various electrical equipment produce and disturb, influence each other, therefore, be restricted in the application of electric energy meter communication; And wire communication mode has, transfer efficiency is high, the feature of good reliability, thereby is widely used in electric energy meter communication.
In the time of Watt-hour meter's field test and electric energy meter field looking up the fault, conventionally need to utilize the electric pulse delivery outlet of electric energy meter to carry out wiring, and the mode of connection of the communication of the electric energy meter of different vendor, different model, electric pulse interface is different, this just need to carry out the operation wiring of communication or electric pulse electric energy meter working site metering testing staff, makes the work efficiency that electric energy meter field error detects or communication failure is searched low.
Utility model content
In view of this, the utility model provides a kind of electric energy meter communication adapter and connector, needs artificial wiring to solve in prior art, makes the problem of electric energy meter field detection or communication failure searching work inefficiency, and its concrete scheme is as follows:
A kind of electric energy meter communication adapter, is connected respectively with connecting terminal box and electricity consumption detecting instrument, comprising:
The adapter terminals that are connected with described electricity consumption detecting instrument, the adaptor body being connected with described adapter terminals, the adapter bullet pin being connected respectively with described adaptor body and connecting terminal box,
Described adapter terminals receive the detection signal that described electricity consumption detecting instrument sends;
Described adaptor body is used for transmitting the detection signal that described electricity consumption detecting instrument sends;
Described adapter bullet pin is made up of at least four group stitch, for obtain dissimilar detection data by described connecting terminal box.
Further, also comprise: every group of stitch of described adapter bullet pin is 2 stitch.
Further, also comprise: described adapter bullet pin is demountable structure.
Further, described adaptor body is: insulation material.
Further, described adaptor body is: rectangular structure.
A kind of connector, is connected respectively with electricity consumption detecting instrument and electric energy meter, comprising:
The electric energy meter communication adapter being connected with described electricity consumption detecting instrument, the connecting terminal box being connected respectively with described electric energy meter communication adapter and electric energy meter,
Described electric energy meter communication adapter comprises: the adapter terminals that are connected with described electricity consumption detecting instrument, and the adaptor body being connected with described adapter terminals, the adapter bullet pin being connected respectively with described adaptor body and connecting terminal box,
Described adapter terminals receive the detection signal that described electricity consumption detecting instrument sends;
Described adaptor body is used for transmitting the detection signal that described electricity consumption detecting instrument sends;
Described adapter bullet pin is made up of at least four group stitch, for obtain dissimilar detection data by described connecting terminal box;
Described connecting terminal box comprises: at least four group interfaces, are connected with described adapter bullet pin.
Further, also comprise: every group of stitch of described adapter bullet pin is 2 stitch.
Further, also comprise: described adapter bullet pin is demountable structure.
Further, described adaptor body is: insulation material.
Further, described adaptor body is: rectangular structure.
Can find out from technique scheme, the disclosed electric energy meter communication adapter of the utility model and connector, be connected with electricity consumption detecting instrument by adapter terminals, send detection signal, through adaptor body, the adapter bullet pin being made up of at least four group stitch obtains dissimilar detection data by connecting terminal box.Realize in signal detection process, in the time that different electricity consumption detecting instruments sends different detection signals, without manually taking out stitches, wiring, can obtain the signal that needs detection, avoided electric energy meter is carried out forward and reverse have idle electric impulse signal read and the checking procedure of error in, need artificial wiring, the low problem of work efficiency causing.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the disclosed a kind of electric energy meter communication adapter of the utility model embodiment;
Fig. 2 is the structural representation of the disclosed a kind of connector of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The present embodiment discloses a kind of electric energy meter communication adapter, and this electric energy meter communication adapter is connected respectively with connecting terminal box and electricity consumption detecting instrument, and its structural representation as shown in Figure 1, comprising:
The adapter terminals 11 that are connected with electricity consumption detecting instrument, the adaptor body 12 being connected with adapter terminals 11, the adapter bullet pin 13 being connected respectively with adaptor body 12 and connecting terminal box.
Wherein, adapter terminals 11 receive the detection signal that electricity consumption detecting instrument sends.
Electricity consumption detecting instrument can be instrument or the equipment of the type such as electric energy meter on-site calibrator, power utility check instrument, is used for detecting electric energy meter performance or communication state.
Adaptor body 12 is used for transmitting the detection signal that electricity consumption detecting instrument sends.
Adaptor body 12, for insulation material, meets power system security requirement, and in addition, adaptor body 12 is preferably rectangular structure, is convenient to the plug work of adapter.
Adapter bullet pin 13 is made up of at least four group pins, for obtain dissimilar detection data by connecting terminal box.
Adapter bullet pin 13 is connected with connecting terminal box by many group pins, wherein, every group of pin of adapter bullet pin 13 transmits different data-signals, by many groups pin, realize the transmission to many groups unlike signal, while having avoided many groups unlike signal to transmit, need manually to change the problem of circuit.
Wherein, every group of pin of adapter bullet pin 13 is 2 pins.
Connect electric energy meter on-site calibrator as example taking adapter terminals 11, adapter terminals 11 connect electric energy meter on-site calibrator, the connecting terminal box of adapter bullet pin 13 accesses with communication interface, now, can realize and have reading of idle electric impulse signal to electric energy meter is forward and reverse, and realize the verification of its error.
The disclosed electric energy meter communication adapter of the present embodiment, be connected with electricity consumption detecting instrument by adapter terminals, send detection signal, through adaptor body, the adapter bullet pin being made up of at least four group stitch obtains dissimilar detection data by connecting terminal box.Realize in signal detection process, in the time that different electricity consumption detecting instruments sends different detection signals, without manually taking out stitches, wiring, can obtain the signal that needs detection, avoided electric energy meter is carried out forward and reverse have idle electric impulse signal read and the checking procedure of error in, need manually wiring repeatedly, the low problem of work efficiency causing.
Preferably, in the disclosed electric energy meter communication adapter of the present embodiment, adapter bullet pin 13 is preferably demountable structure, is convenient to the repairing to adapter bullet pin 13 and changes the outfit.
The present embodiment discloses a kind of connector, and this connector is connected respectively with electricity consumption detecting instrument and electric energy meter, and its structural representation as shown in Figure 2, comprising:
The electric energy meter communication adapter 21 being connected with electricity consumption detecting instrument, the connecting terminal box 22 being connected respectively with electric energy meter communication adapter 21 and electric energy meter.
Wherein, electric energy meter communication adapter 21 comprises: the adapter terminals that are connected with electricity consumption detecting instrument, the adaptor body being connected with adapter terminals, the adapter bullet pin being connected respectively with adaptor body and connecting terminal box 22.
Wherein, adapter terminals receive the detection signal that electricity consumption detecting instrument sends.
Electricity consumption detecting instrument can be instrument or the equipment of the type such as electric energy meter on-site calibrator, power utility check instrument, is used for detecting electric energy meter performance or communication state.
Adaptor body is used for transmitting the detection signal that electricity consumption detecting instrument sends.
Adaptor body, for insulation material, meets power system security requirement, and in addition, adaptor body is preferably rectangular structure, is convenient to the plug work of adapter.
Adapter bullet pin is made up of at least four group pins, for obtain dissimilar detection data by connecting terminal box.
Adapter bullet pin is connected with connecting terminal box by many group pins, wherein, every group of pin of adapter bullet pin transmits different data-signals, by many groups pin, realize the transmission to many groups unlike signal, while having avoided many groups unlike signal to transmit, need manually to change the problem of circuit.
Wherein, every group of pin of adapter bullet pin is 2 pins.
Connect electric energy meter on-site calibrator as example taking adapter terminals, adapter terminals connect electric energy meter on-site calibrator, adapter bullet pin accesses the connecting terminal box with communication interface, now, can realize and have reading of idle electric impulse signal to electric energy meter is forward and reverse, and realize the verification of its error.
Connecting terminal box 22 comprises: at least four group interfaces, and for being connected respectively with every group of pin of adapter bullet pin.
The disclosed connector of the present embodiment, be used in conjunction with by electric energy meter communication adapter and connecting terminal box, realize the measurement of the signal of the electric energy meter to different vendor, different model, comprise and have reading of idle electric impulse signal to electric energy meter is forward and reverse, and the detection of state, unify the interface specification of instrument, meanwhile, realized the target of the not reconfiguration line sampling at least 4 loops in electric energy meter communication.
Preferably, in the disclosed connector of the present embodiment, adapter bullet pin is preferably demountable structure, is convenient to the repairing to adapter bullet pin and changes the outfit.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.For the disclosed device of embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates referring to method part.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an electric energy meter communication adapter, is connected respectively with connecting terminal box and electricity consumption detecting instrument, it is characterized in that, comprising:
The adapter terminals that are connected with described electricity consumption detecting instrument, the adaptor body being connected with described adapter terminals, the adapter bullet pin being connected respectively with described adaptor body and connecting terminal box,
Described adapter terminals receive the detection signal that described electricity consumption detecting instrument sends;
Described adaptor body is used for transmitting the detection signal that described electricity consumption detecting instrument sends;
Described adapter bullet pin is made up of at least four group stitch, for obtain dissimilar detection data by described connecting terminal box.
2. electric energy meter communication adapter according to claim 1, is characterized in that, also comprises: every group of stitch of described adapter bullet pin is 2 stitch.
3. electric energy meter communication adapter according to claim 1, is characterized in that, also comprises: described adapter bullet pin is demountable structure.
4. electric energy meter communication adapter according to claim 1, is characterized in that, described adaptor body is: insulation material.
5. electric energy meter communication adapter according to claim 1, is characterized in that, described adaptor body is: rectangular structure.
6. a connector, is connected respectively with electricity consumption detecting instrument and electric energy meter, it is characterized in that, comprising:
The electric energy meter communication adapter being connected with described electricity consumption detecting instrument, the connecting terminal box being connected respectively with described electric energy meter communication adapter and electric energy meter,
Described electric energy meter communication adapter comprises: the adapter terminals that are connected with described electricity consumption detecting instrument, and the adaptor body being connected with described adapter terminals, the adapter bullet pin being connected respectively with described adaptor body and connecting terminal box,
Described adapter terminals receive the detection signal that described electricity consumption detecting instrument sends;
Described adaptor body is used for transmitting the detection signal that described electricity consumption detecting instrument sends;
Described adapter bullet pin is made up of at least four group stitch, for obtain dissimilar detection data by described connecting terminal box;
Described connecting terminal box comprises: at least four group interfaces, are connected with described adapter bullet pin.
7. connector according to claim 6, is characterized in that, also comprises: every group of stitch of described adapter bullet pin is 2 stitch.
8. connector according to claim 6, is characterized in that, also comprises: described adapter bullet pin is demountable structure.
9. connector according to claim 6, is characterized in that, described adaptor body is: insulation material.
10. connector according to claim 6, is characterized in that, described adaptor body is: rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252734.4U CN203838332U (en) | 2014-05-16 | 2014-05-16 | Communication adapter and connector of electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252734.4U CN203838332U (en) | 2014-05-16 | 2014-05-16 | Communication adapter and connector of electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203838332U true CN203838332U (en) | 2014-09-17 |
Family
ID=51516156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420252734.4U Expired - Lifetime CN203838332U (en) | 2014-05-16 | 2014-05-16 | Communication adapter and connector of electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203838332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954803A (en) * | 2014-05-16 | 2014-07-30 | 国家电网公司 | Communication adapter and connector |
-
2014
- 2014-05-16 CN CN201420252734.4U patent/CN203838332U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954803A (en) * | 2014-05-16 | 2014-07-30 | 国家电网公司 | Communication adapter and connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |