CN103941060A - Connection terminal box and connector - Google Patents
Connection terminal box and connector Download PDFInfo
- Publication number
- CN103941060A CN103941060A CN201410208346.0A CN201410208346A CN103941060A CN 103941060 A CN103941060 A CN 103941060A CN 201410208346 A CN201410208346 A CN 201410208346A CN 103941060 A CN103941060 A CN 103941060A
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- China
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- terminal box
- electric energy
- energy meter
- communication adapter
- connection terminal
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Abstract
The invention discloses a connection terminal box and a connector. A communication interface comprising at least four groups of interfaces is connected with a communication adapter, a current and voltage connection end transmits detection signals transmitted by the communication adapter to an electric energy meter through a connection terminal box body, and data of the electric energy meter are acquired. The signals needing to be detected can be acquired without manually disconnecting and connecting wires when different detection signals are transmitted by the communication adapter in the signal detection process, strong electric signals and weak electric signals of the electric energy meter are simultaneously connected, and the connection terminal box solves the problem of low working efficiency caused by manually connecting the wires when positive and negative active and reactive electric pulse signals of the electric energy meter are read and errors are checked.
Description
Technical field
The present invention relates to connection box of electric energy meter field, relate in particular to a kind of connecting terminal box 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.
Summary of the invention
In view of this, the invention provides a kind of connecting terminal box and connector, need artificial wiring to solve in prior art, make the problem of electric energy meter field detection or communication failure searching work inefficiency, its concrete scheme is as follows:
A kind of connecting terminal box, is connected respectively with communication adapter and electric energy meter, comprising:
The communication interface being connected with described communication adapter, with the current/voltage terminals that described communication interface electric energy meter is connected respectively, described communication interface and current/voltage terminals are arranged at respectively on connection terminal box body,
Described communication interface is made up of at least four group interfaces, for being connected with communication adapter, and every detection signal that received communication adapter sends;
Described connection terminal box body is used for transmitting the detection signal that described communication adapter sends;
Described detection signal is sent to electric energy meter by described current/voltage terminals, for realizing collection and the transmission of data.
Further, also comprise: every group interface of described communication interface is made up of 2 interfaces.
Further, also comprise: described communication interface is demountable structure.
Further, described connection terminal box body is: insulation material.
Further, described connection terminal box body is: rectangular structure.
A kind of connector, is connected respectively with electricity consumption detecting instrument and electric energy meter, comprising:
The communication adapter being connected with described electricity consumption detecting instrument, the connecting terminal box being connected respectively with described communication adapter and electric energy meter,
Described communication adapter at least comprises: 4 groups of stitch, receive the different detection signal that electricity consumption detecting instrument sends, and described detection signal is sent to described connecting terminal box;
Described connecting terminal box comprises: the communication interface being connected with described communication adapter, and the current/voltage terminals that are connected respectively with described communication interface and electric energy meter, described communication interface and current/voltage terminals are arranged at respectively on connection terminal box body,
Described communication interface is made up of at least four group interfaces, for being connected with communication adapter, and every detection signal that received communication adapter sends;
Described connection terminal box body is used for transmitting the detection signal that described communication adapter sends;
Described detection signal is sent to electric energy meter by described current/voltage terminals, for realizing collection and the transmission of data.
Further, also comprise: every group interface of described communication interface is made up of 2 interfaces.
Further, also comprise: described communication interface is demountable structure.
Further, described connection terminal box body is: insulation material.
Further, described connection terminal box body is: rectangular structure.
Can find out from technique scheme, connecting terminal box disclosed by the invention and connector, communication interface by least four group interfaces is connected with communication adapter, through connection terminal box body, detection signal communication adapter being sent by current/voltage terminals transfers to electric energy meter, realizes the collection to electric energy meter data.This programme has been realized in signal detection process, in the time that communication adapter sends different detection signals, without manually taking out stitches, wiring, can obtain the signal that needs detection, access when having realized electric energy meter strong, weak electricity signal, 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 embodiment of the present invention 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 some embodiments of the present invention, 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 connecting terminal box of the embodiment of the present invention;
Fig. 2 is the structural representation of the disclosed a kind of connector of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The present embodiment discloses a kind of connecting terminal box, and its structural representation as shown in Figure 1, comprising:
The communication interface 11 being connected with communication adapter, the current/voltage terminals 13 that are connected respectively with communication interface 11 and electric energy meter, communication interface 11 is arranged at respectively on connection terminal box body 12 with current/voltage terminals 13.
Wherein, communication interface 11 is made up of at least four group interfaces, for being connected with communication adapter, and every detection signal that received communication adapter sends.
Every group communication interface 11 is made up of 2 interfaces.
Communication adapter sends detection signal to connecting terminal box, is used for detecting the parameters information of electric energy meter.Communication adapter transmits different detection signals by every group interface of communication interface 11.Do not carry out separately artificial wiring to realize, can realize transmission and detection to many groups of different detection signals.
Connection terminal box body 12 be used for transport communication adapter send detection signal.
Connection terminal box body 12 is preferably insulating material, is convenient to be connected with the plug of communication adapter; Preferably, connection terminal box body 12 is rectangular structure, and the length of this rectangular structure is longer, so that be suitable for more communication interface.
Detection signal is sent to electric energy meter by current/voltage terminals 13, for realizing collection and the transmission of data.
Current/voltage terminals 13 are realized the sampling to electric current, voltage.
The disclosed connecting terminal box of the present embodiment, communication interface by least four group interfaces is connected with communication adapter, through connection terminal box body, detection signal communication adapter being sent by current/voltage terminals transfers to electric energy meter, realizes the collection to electric energy meter data.This programme has been realized in signal detection process, in the time that communication adapter sends different detection signals, without manually taking out stitches, wiring, can obtain the signal that needs detection, access when having realized electric energy meter strong, weak electricity signal, 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.
Preferably, in the disclosed connecting terminal box of the present embodiment, communication interface 11 is detachable interface, is convenient to repairing to communication interface 11, changes the outfit.
The present embodiment discloses a kind of connector, is connected respectively with electricity consumption detecting instrument and electric energy meter, and its interface schematic diagram as shown in Figure 2, comprising:
The communication adapter 21 being connected with electricity consumption detecting instrument, the connecting terminal box 22 being connected respectively with communication adapter 21 and electric energy meter.
Communication adapter 21 at least comprises: 4 groups of stitch, receive the different detection signal that electricity consumption detecting instrument is connected, and detection signal is sent to connecting terminal box 22.
Connecting terminal box 22 comprises: the communication interface being connected with communication adapter 21, and the current/voltage terminals that are connected respectively with communication interface and electric energy meter, communication interface and current/voltage terminals are arranged at respectively on connection terminal box body.
Wherein, communication interface is made up of at least four group interfaces, for being connected with communication adapter, and every detection signal that received communication adapter sends.
Every group communication interface is made up of 2 interfaces.
Communication adapter sends detection signal to connecting terminal box, is used for detecting the parameters information of electric energy meter.Communication adapter transmits different detection signals by every group interface of communication interface.Do not carry out separately artificial wiring to realize, can realize transmission and detection to many groups of different detection signals.
Connection terminal box body be used for transport communication adapter send detection signal.
Connection terminal box body is preferably insulating material, is convenient to be connected with the plug of communication adapter; Preferably, connection terminal box body is rectangular structure, and the length of this rectangular structure is longer, so that be suitable for more communication interface.
Detection signal is sent to electric energy meter by current/voltage terminals, for realizing collection and the transmission of data.
Current/voltage terminals are realized the sampling to electric current, voltage.
The disclosed connector of the present embodiment, be used in conjunction with by 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, sampling when having realized strong, weak electricity signal, simultaneously, realize the target of the not reconfiguration line sampling at least 4 loops in electric energy meter communication, effectively reduce the work on the spot time, improved the efficiency of the work such as electric energy meter field inspection, fault investigation.
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.
Professional can also further recognize, unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein, can realize with electronic hardware, computer software or the combination of the two, for the interchangeability of hardware and software is clearly described, composition and the step of each example described according to function in the above description in general manner.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can realize described function with distinct methods to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
The software module that the method for describing in conjunction with embodiment disclosed herein or the step of algorithm can directly use hardware, processor to carry out, or the combination of the two is implemented.Software module can be placed in the storage medium of any other form known in random access memory (RAM), internal memory, ROM (read-only memory) (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.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 the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention 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. a connecting terminal box, is connected respectively with communication adapter and electric energy meter, it is characterized in that, comprising:
The communication interface being connected with described communication adapter, the current/voltage terminals that are connected respectively with described communication interface and electric energy meter, described communication interface and current/voltage terminals are all arranged on connection terminal box body,
Described communication interface is made up of at least four group interfaces, for being connected with communication adapter, and every detection signal that received communication adapter sends;
Described connection terminal box body is used for transmitting the detection signal that described communication adapter sends;
Described detection signal is sent to electric energy meter by described current/voltage terminals, for realizing collection and the transmission of data.
2. connecting terminal box according to claim 1, is characterized in that, also comprises: every group interface of described communication interface is made up of 2 interfaces.
3. connecting terminal box according to claim 1, is characterized in that, also comprises: described communication interface is demountable structure.
4. connecting terminal box according to claim 1, is characterized in that, described connection terminal box body is: insulation material.
5. connecting terminal box according to claim 1, is characterized in that, described connection terminal box 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 communication adapter being connected with described electricity consumption detecting instrument, the connecting terminal box being connected respectively with described communication adapter and electric energy meter,
Described communication adapter at least comprises: 4 groups of stitch, receive the different detection signal that electricity consumption detecting instrument sends, and described detection signal is sent to described connecting terminal box;
Described connecting terminal box comprises: the communication interface being connected with described communication adapter, and the current/voltage terminals that are connected respectively with described communication interface and electric energy meter, described communication interface and current/voltage terminals are arranged at respectively on connection terminal box body,
Described communication interface is made up of at least four group interfaces, for being connected with communication adapter, and every detection signal that received communication adapter sends;
Described connection terminal box body is used for transmitting the detection signal that described communication adapter sends;
Described detection signal is sent to electric energy meter by described current/voltage terminals, for realizing collection and the transmission of data.
7. connector according to claim 6, is characterized in that, also comprises: every group interface of described communication interface is made up of 2 interfaces.
8. connector according to claim 6, is characterized in that, also comprises: described communication interface is demountable structure.
9. connector according to claim 6, is characterized in that, described connection terminal box body is: insulation material.
10. connector according to claim 6, is characterized in that, described connection terminal box body is: rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410208346.0A CN103941060A (en) | 2014-05-16 | 2014-05-16 | Connection terminal box and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410208346.0A CN103941060A (en) | 2014-05-16 | 2014-05-16 | Connection terminal box and connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103941060A true CN103941060A (en) | 2014-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410208346.0A Pending CN103941060A (en) | 2014-05-16 | 2014-05-16 | Connection terminal box and connector |
Country Status (1)
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| CN (1) | CN103941060A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162130A (en) * | 2020-09-25 | 2021-01-01 | 光亮电气有限公司 | Electrified meter-changing mechanism |
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| CN102881145A (en) * | 2012-09-03 | 2013-01-16 | 重庆市电力公司电力科学研究院 | Adaptor and data transmission method used for adaptor |
| CN202794265U (en) * | 2012-08-29 | 2013-03-13 | 重庆市电力公司电力科学研究院 | Connection terminal box of electric energy meters |
| CN202794504U (en) * | 2012-08-29 | 2013-03-13 | 重庆市电力公司电力科学研究院 | Pull-plug type electric energy meter field verifying safe connecting box |
| CN103018708A (en) * | 2012-12-07 | 2013-04-03 | 辽宁省电力有限公司鞍山供电公司 | Automatic junction device for calibration console of electric energy meter |
| CN203838331U (en) * | 2014-05-16 | 2014-09-17 | 国家电网公司 | Binding post box and connector of electric energy meter |
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616177A (en) * | 1984-05-17 | 1986-10-07 | Esco Manufacturing Company | Safety measurement device junction box |
| CN201060217Y (en) * | 2007-06-01 | 2008-05-14 | 姜琦 | Electrical energy meter multifunctional wiring box |
| CN201322794Y (en) * | 2008-12-18 | 2009-10-07 | 绍兴电力局 | Self-correcting conical wire-connecting meter support of electric energy meter |
| CN201387440Y (en) * | 2009-04-16 | 2010-01-20 | 绍兴电力局 | Electric energy meter temperature monitoring wiring meter support |
| CN201417287Y (en) * | 2009-05-07 | 2010-03-03 | 嘉兴电力局 | Wiring device of single electric energy meter |
| CN202204854U (en) * | 2011-09-20 | 2012-04-25 | 江苏省电力公司宿迁供电公司 | Combined terminal box of multifunctional electric energy meter |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162130A (en) * | 2020-09-25 | 2021-01-01 | 光亮电气有限公司 | Electrified meter-changing mechanism |
| CN112162130B (en) * | 2020-09-25 | 2021-07-06 | 光亮电气有限公司 | Electrified meter-changing mechanism |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140723 |
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| RJ01 | Rejection of invention patent application after publication |