CN208141593U - A kind of wireless public network and the adaptive meter copying device of 230M wireless private network - Google Patents
A kind of wireless public network and the adaptive meter copying device of 230M wireless private network Download PDFInfo
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- CN208141593U CN208141593U CN201820729866.XU CN201820729866U CN208141593U CN 208141593 U CN208141593 U CN 208141593U CN 201820729866 U CN201820729866 U CN 201820729866U CN 208141593 U CN208141593 U CN 208141593U
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Abstract
The utility model relates to kilowatt meter recorder technical fields, more particularly, to a kind of wireless public network and the adaptive meter copying device of 230M wireless private network.Including wireless public network module and 230 wireless private network modules, it is sequentially connected electrically and is formed by detection module, power module, standard channel module, feedback module and display module, the wireless public network module and 230 wireless private network modules is electrically connected with standard channel module, and the feedback module is electrically connected with power module.Realize that meter copying device wireless public network and 230M wireless private network are adaptive.
Description
Technical field
The utility model relates to kilowatt meter recorder technical fields, wirelessly special more particularly, to a kind of wireless public network and 230M
Net adaptive meter copying device.
Background technique
Under current primary channel mode, primary channel must be same communication type, when main channel cannot it is normal on
When row communication, meter copying device can automatically switch to standby channel.
The cause of this design is that the stability of front-collection server hardware and front-collection software is insufficient in the past, one
As can dispose more acquisition servers, a set of front-collection software is disposed on every acquisition server.When meter copying device main channel
When the acquisition server failure of connection, the standby corresponding acquisition server in channel can connect；Or the corresponding acquisition service in main channel
When front-collection software fault on device, it is soft that meter copying device can connect the front-collection that standby channel corresponds on acquisition server
Part；Guarantee the stability of uplink communication with this.
With the continuous development of all kinds of technologies of software and hardware, great raising is had been obtained in the hardware stability of server,
The front-collection software of each Utilities Electric Co. also goes through multiple technology upgrading；Meanwhile conditional Utilities Electric Co. also deploy it is negative
Carry balancer.
In current actual motion environment, since primary channel is same communication type, and when main channel is broken down,
There is failure in the usually communication type, for example the 4G signal of certain operator leads to letter because of the reasons such as failure or upgrading, cutting
It number interrupts, can not equally carry out uplink communication at this time for channel, be unable to reach and guarantee the stable purpose of uplink communication.
Since the signal of three big telecom operators has the weaker area of some signals and signal blind spot, while charging
Higher, the signal all standing in supply district is realized in some electrical power company oneself investment construction base station 230MHz.
But, the wireless public network of telecom operators is either used, or uses the 230MHz wireless private network of Utilities Electric Co.,
The uplink communication of meter copying device can only all use single mode, cannot achieve the complementation of wireless public network and wireless private network.
Utility model content
The utility model in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of wireless public network and 230M
The adaptive meter copying device of wireless private network realizes that meter copying device wireless public network and 230M wireless private network are adaptive.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of wireless public network and 230M are wireless
The adaptive meter copying device of private network, including wireless public network module and 230 wireless private network modules, by detection module, power module, standard
Channel module, feedback module and display module are sequentially connected electrically composition, the wireless public network module and 230 wireless private network modules
It is electrically connected with standard channel module, the feedback module is electrically connected with power module.
Further, the power module includes 230 power modules and wireless public network power module.
Further, the standard channel module includes 230 power control circuits and wireless public network power control circuit.
Further, the detection module includes processor, watchdog circuit, storage circuit and judges electrification circuit,
The processor is separately connected watchdog circuit, storage circuit and judges electrification circuit.
Further, the reception signal circuit that the feedback module is electrically connected by decision circuitry, respectively with decision circuitry
It is formed with signal circuit is sent.
Compared with prior art, beneficial effect is：
1, it by the adaptive of wireless public network and 230 wireless private networks, realizes that public network, the channel of private network are active and standby, is handed in signal
It pitches in the supply district of all standing and reaches online rate 100%；
2,4G, 2G, 3G standard intelligence switching of wireless public network are realized, it is ensured that as long as there is the wireless public network of some strength to believe
Number, it can be normal online.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
As shown in Figure 1, a kind of wireless public network and the adaptive meter copying device of 230M wireless private network, including wireless public network module and
230 wireless private network modules, successively by detection module 1, power module 2, standard channel module 3, feedback module 4 and display module 5
Electrical connection composition, the wireless public network module and 230 wireless private network modules are electrically connected with standard channel module 3, and described is anti-
Feedback module 4 is electrically connected with power module 2, and power module 2 includes 230 power modules and wireless public network power module, standard channel
Module 3 includes 230 power control circuits and wireless public network power control circuit.230 power control circuits are wireless special with 230 respectively
Net module and the electrical connection of 230 power modules, wireless public network power control circuit are electric with wireless public network module and wireless public network respectively
Source module electrical connection.Detection module includes processor, watchdog circuit, storage circuit and judges electrification circuit, the processing
Device is separately connected watchdog circuit, storage circuit and judges electrification circuit.Detection module is judged by internal judgment electrification circuit
Whether communication module is inserted into, if being inserted into success, detection module notice power module is powered on, and makes 230 power modules and wireless
Public network power module starts to power.Reception signal circuit that feedback module is electrically connected by decision circuitry, respectively with decision circuitry and
Send signal circuit composition.Feedback module mainly by reception signal circuit and sends signal circuit and forms, when receiving upper one
When the signal that module is sent, he can be according to decision circuitry as a result, sending different signals to detection module or display module
Instruction.
Wherein, detection module 1 is responsible for whether detection uplink communication module is correctly inserted into, if being correctly inserted into, starts to power,
After the energization of detection module 1, two modules of 230 power modules and wireless public network power module all power on simultaneously, the control of 230 power supplys
Circuit and wireless public network power control circuit are responsible for power supply by corresponding power module, and wireless public network power control circuit, which has, to be cut
Change standard function and communication function, can automatic identification telecom operators, intelligence realizes the switching of 4G, 2G, 3G standard, wireless public
It is optimal effect in the uplink communication of net, 230 power control circuits only have channel communications function.Feedback module 4 is receiving system
When the login frame signal that formula channel module issues, he can issue a shutdown signal to power module, to close another
Channel power source, to cut off its channel, while transmission logins successfully signal and shows that the terminal is connected into main website to display module
Function；When receiving the login failure signal of the sending of standard channel module 3, he can issue an enabling signal to power module, weight
Newly start another channel power source, makes to switch another channel and connect with main website.Display module 5 shows the knot of connection
Fruit.
The workflow of the present apparatus is as follows：
1, when meter copying device is inserted into the public network SIM card of any one telecom operators, after powering on, meter copying device passes through inspection
Survey which telecom operators is 1 automatic identification of module be；The meeting wireless 4G channel modulation of default choice of detection module 1 is registered, if
Step 2 is carried out after succeeding in registration；If unsuccessful, respective communication parameter is successively extracted according to the sequence of 4G, 2G, 3G, in control
Row communication module carries out network formats switching, sends a signal to feedback module if channel communications failure, it is logical to switch another
Road is communicated；
2, after succeeding in registration, the messaging parameter of respective operator is transferred, starts to dial, in 5 repetition during dialings,
Front-collection server is connected if successfully dialling；If dialing failure, standard channel module will be returned and select other standards or logical
Road.
If 3, connection server success, login frame signal will be sent and give standard channel selecting module.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (5)
1. a kind of wireless public network and the adaptive meter copying device of 230M wireless private network, including wireless public network module and 230 wireless private networks
Module, which is characterized in that by detection module（1）, power module（2）, standard channel module（3）, feedback module（4）With display mould
Block（5）It is sequentially connected electrically composition, the wireless public network module and 230 wireless private network modules and standard channel module（3）It is electrically connected
It connects, the feedback module（4）It is electrically connected with power module.
2. a kind of wireless public network according to claim 1 and the adaptive meter copying device of 230M wireless private network, which is characterized in that
The power module（2）Including 230 power modules and wireless public network power module.
3. a kind of wireless public network according to claim 1 and the adaptive meter copying device of 230M wireless private network, which is characterized in that
The standard channel module（3）Including 230 power control circuits and wireless public network power control circuit.
4. a kind of wireless public network according to claim 1 and the adaptive meter copying device of 230M wireless private network, which is characterized in that
The detection module includes processor, watchdog circuit, storage circuit and judges electrification circuit, and the processor connects respectively
It connects watchdog circuit, storage circuit and judges electrification circuit.
5. a kind of wireless public network according to claim 1 and the adaptive meter copying device of 230M wireless private network, which is characterized in that
The reception signal circuit and send signal circuit group that the feedback module is electrically connected by decision circuitry, respectively with decision circuitry
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820729866.XU CN208141593U (en) | 2018-05-16 | 2018-05-16 | A kind of wireless public network and the adaptive meter copying device of 230M wireless private network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820729866.XU CN208141593U (en) | 2018-05-16 | 2018-05-16 | A kind of wireless public network and the adaptive meter copying device of 230M wireless private network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141593U true CN208141593U (en) | 2018-11-23 |
Family
ID=64313842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820729866.XU Active CN208141593U (en) | 2018-05-16 | 2018-05-16 | A kind of wireless public network and the adaptive meter copying device of 230M wireless private network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208141593U (en) |
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2018
- 2018-05-16 CN CN201820729866.XU patent/CN208141593U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191126 Address after: 510000 No. 757 Dongfeng East Road, Guangzhou, Guangdong, Yuexiu District Co-patentee after: JIANGMEN POWER SUPPLY BUREAU, GUANGDONG POWER GRID CO., LTD. Patentee after: GUANGDONG STATE GRID CO., LTD. Address before: 510000 No. 757 Dongfeng East Road, Guangzhou, Guangdong, Yuexiu District Co-patentee before: JIANGMEN POWER SUPPLY BUREAU, GUANGDONG POWER GRID CO., LTD. Patentee before: GUANGDONG STATE GRID CO., LTD. Co-patentee before: Huali Science and Technology Co., Ltd. |