CN205647551U - Communication card intellectual detection system device is gathered to electric power - Google Patents
Communication card intellectual detection system device is gathered to electric power Download PDFInfo
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- CN205647551U CN205647551U CN201620483805.0U CN201620483805U CN205647551U CN 205647551 U CN205647551 U CN 205647551U CN 201620483805 U CN201620483805 U CN 201620483805U CN 205647551 U CN205647551 U CN 205647551U
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Abstract
The utility model relates to a communication card intellectual detection system device is gathered to electric power, including power module, communication card detection module, power module is equipped with the USB interface, through USB interface external power supply, communication card detection module is equipped with the DB9 interface, is connected with PC through the DB9 interface, and communication card detection module is equipped with the data transmission module, and the data transmission module inserts electric power 3A system. Carry out fault detection to the communication card through the communication test module among the communication card detection module, main including detect the communication card (all kinds of mobile communication cards, like the SIM card, the UIM card) whether there is physical damage, detect the communication card and whether can normally dial, whether detect the communication card can normal connection electric power 3A system. Through setting up a plurality of communication module, support the detection of many communication cards simultaneously, promote work efficiency more than several times, can realize the mutual of communication card and electric power 3A system, the fault type of communication card can be judged through the dialing process automatically, like damage, arrearage, network data mistake.
Description
Technical field
This utility model relates to communication card detection equipment, more particularly, it relates to a kind of electric power acquisition communication card intelligent detection device.
Background technology
The deep propelling built along with Guo Wang company intelligent grid, in intelligent power field, Fujian electric power completes Intelligent electric the most comprehensively
The construction object of table " all standing, full collection ".In the process of construction of intelligent grid, wireless communication technology plays of crucial importance
Effect, be to connect collection in worksite terminal, bridge between concentrator and collection main website.According to statistics, current Quanzhou Region is online
Acquisition terminal number close to 100,000, the nearlyest 100,000 of the usage quantity of corresponding electric power acquisition SIM, one card one terminal.
Owing to SIM is as the auxiliary material of acquisition terminal, management personnel's attention degree is inadequate, is not set up detailed account, makes
Become and manage more chaotic situation at present.Having and how much be stuck in operation, how many cards have disabled but have not reported and stop, and what terminal card is used in,
When using, scene is changed the problems the such as whether card returned can also be continuing with and is annoying electric power acquisition SIM Assets Reorganization Taking
Reason personnel.
At present, not having the device of special detection electric power acquisition SIM on the market, the card reader of similar detection device, kind compares
Many, common carrier also has special Card Reader, opens card apparatus, but be mainly all used for business hall open card, Card Reader etc..
The deficiency that the equipment of above-mentioned prior art exists is:
1, can only operate a SIM card, electric power acquisition SIM circulation is big, and asset management personnel only have 1 every time,
And also also serve as other management, extremely inefficient；
2, owing to being the special equipment of common carrier, it is impossible to communicate with electric power 3A system, do not reach the purpose of detection；
3, the special card apparatus of opening of common carrier typically can only support that SIM this locality is read and write, and does not has dial feature.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of efficiency height, the electric power acquisition communication that can dial
Card intelligent detection device.
The technical solution of the utility model is as follows:
A kind of electric power acquisition communication card intelligent detection device, including supply module, communication card detection module, supply module is provided with USB
Interface, by USB interface external power supply；Communication card detection module is provided with DB9 interface, is connected with PC by DB9 interface,
Communication card detection module is provided with data transmission module, and data transmission module accesses electric power 3A system.
As preferably, supply module includes 5V/3.3V voltage changing module, 5V/4V voltage changing module, and communication card detection module also includes
Multiple communication modules, communication test module, communication module is connected with communication test module, 5V/3.3V voltage changing module and the survey that communicates
Die trial block connects, and 5V/4V voltage changing module is connected with communication module.
As preferably, communication card detection module includes multiple gsm communication module, multiple cdma communication module.
As preferably, the transformation chip of 5V/3.3V voltage changing module uses low pressure difference linear voltage regulator.
As preferably, the transformation chip of 5V/4V voltage changing module uses switching power source chip.
The beneficial effects of the utility model are as follows:
Electric power acquisition communication card intelligent detection device described in the utility model, is entered by the communication module in communication card detection module
Row dialing, and communicate with electric power 3A system, by the communication test module in communication card detection module, communication card is carried out fault
Detection, mainly includes detecting whether communication card (all kinds of mobile communication cards, such as SIM, UIM card) exists physical damage, inspection
Survey communication card whether can normal dialing, whether detection communication card can normally connect electric power 3A system.
In this utility model, by arranging multiple communication module, the small lot detection of communication card can be realized, support that multiple lead to simultaneously
The detection of letter card, promotes more than several times by work efficiency；It is capable of the mutual of communication card and electric power 3A system；By dialing
Process can the fault type of automatic decision communication card, such as damage, arrearage, network data mistake.
Based on enforcement of the present utility model, it is also possible to increase statistical means, detection record is carried out system registration, to card by operation
Business, the situation such as whether can use to sort out, instruct electric power acquisition asset management personnel to run communication card well.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model；
Fig. 2 is the circuit diagram of USB interface；
Fig. 3 is the circuit diagram of 5V/3.3V voltage changing module；
Fig. 4 is the circuit diagram of 5V/4V voltage changing module.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.
This utility model is in order to solve the deficiency that prior art exists, it is provided that a kind of electric power acquisition communication card intelligent detection device, carries
For multiple draw-in grooves, the on-line checking of multiple communication cards can be supported simultaneously.As it is shown in figure 1, include that supply module, communication card detect
Module, supply module is provided with USB interface, by USB interface external power supply；Communication card detection module is provided with DB9 interface,
Being connected with PC by DB9 interface, communication card detection module is provided with data transmission module, and data transmission module accesses electric power 3A
System.
In the present embodiment, it is connected with PC by USB interface and is powered, it is also possible to carry out with the adapter of external 5V/2A
Power supply, as in figure 2 it is shown, obtain the input voltage of 5V from the USB connector of PC.
Supply module also includes 5V/3.3V voltage changing module, 5V/4V voltage changing module, and communication card detection module also includes multiple communication
Module, communication test module, communication module is connected with communication test module.As it is shown on figure 3,5V/3.3V voltage changing module is by 5V
Change into 3.3V, and be connected with communication test module, be powered for communication test module；As shown in Figure 4,5V/4V transformation mould
5V is changed into 4V by block, and is connected with communication module, is powered for communication module.
The effect stable in order to play blood pressure lowering, the transformation chip of 5V/3.3V voltage changing module uses low pressure difference linear voltage regulator.This enforcement
In example, the low pressure difference linear voltage regulator of selection is SGM2019 series, is that a kind of Low power consumption low noise low voltage difference COMS is linear
LDO。
In order to realize extremely low output voltage ripple, and a peculiar outstanding load transient response, 5V/4V voltage changing module
Transformation chip uses switching power source chip.In the present embodiment, the switching power source chip of selection be TLV62565 series, be for
The synchronous buck converter that compact solutions size and high efficiency are optimized.
In order to realize multiple communication card on-line checking simultaneously, in this utility model, communication card detection module includes that multiple GSM leads to
Letter module, multiple cdma communication module.Further, communication module is provided with data transmission module, for entering with electric power 3A system
Row is mutual.In the present embodiment, including 3 gsm communication modules, 3 cdma communication modules, communication module is provided with
The draw-in groove of plug-in mounting communication card
In the present embodiment, the gsm module of the MG2639 that gsm communication module is emerging in using, MG2639 module provides one
Complete full duplex UART interface (hereinafter referred to as UART serial ports), maximum rate is 115200bps, and external interface is
2.8VCMOS level signal, logic function meets the regulation in RS-232 interface (DB9 interface) agreement.This road UART
Serial ports can be generally used for AT instruction, data service, upgraded module software etc. as serial data interface.
Cdma communication module use in the CDMA module of emerging MC8618, MC8618 in being emerging Internet of Things develop a
The industrial module of the mono-800M of CDMA2000 1X, uses 36pin stamp interface, can be built into the thing such as Set Top Box, Vehicle mounted station
In working application, make user wirelessly be directly entered the Internet, receive and dispatch whenever and wherever possible Email, browse webpage, high-speed downloads,
Online broadcasting video etc..There is the place that mobile network CDMA2000 covers, the Internet can connected whenever and wherever possible, also have
There are the functions such as transmitting-receiving short message (SMS).
Communication test module is connected with PC by DB9 interface, and PC sends detection instruction to communication card detection module, and communication card is examined
Survey module testing result is restored to PC, can detect that whether communication card can normally use, as can not normally use automatically be given former
Cause.
Main purpose of the present utility model is to provide the electric power acquisition communication card intelligent detection device of a kind of many cards on-line checking simultaneously,
The communication process that relates in literary composition, fault detect, PC control, result feedback, use prior art all can realize, not as this reality
By novel claimed content.
Above-described embodiment is intended merely to this utility model is described, and is not used as restriction of the present utility model.As long as according to this
The technical spirit of utility model, is changed above-described embodiment, modification etc. is all by the model in claim of the present utility model that falls
In enclosing.
Claims (5)
1. an electric power acquisition communication card intelligent detection device, including supply module, communication card detection module, it is characterised in that
Supply module is provided with USB interface, by USB interface external power supply；Communication card detection module is provided with DB9 interface, passes through
DB9 interface is connected with PC, and communication card detection module is provided with data transmission module, and data transmission module accesses electric power 3A system.
Electric power acquisition communication card intelligent detection device the most according to claim 1, it is characterised in that supply module includes
5V/3.3V voltage changing module, 5V/4V voltage changing module, communication card detection module also includes multiple communication module, communication test module,
Communication module is connected with communication test module, and 5V/3.3V voltage changing module is connected with communication test module, 5V/4V voltage changing module with
Communication module connects.
Electric power acquisition communication card intelligent detection device the most according to claim 2, it is characterised in that communication card detection module
Including multiple gsm communication modules, multiple cdma communication module.
Electric power acquisition communication card intelligent detection device the most according to claim 2, it is characterised in that 5V/3.3V transformation mould
The transformation chip of block uses low pressure difference linear voltage regulator.
Electric power acquisition communication card intelligent detection device the most according to claim 2, it is characterised in that 5V/4V voltage changing module
Transformation chip use switching power source chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620483805.0U CN205647551U (en) | 2016-05-25 | 2016-05-25 | Communication card intellectual detection system device is gathered to electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620483805.0U CN205647551U (en) | 2016-05-25 | 2016-05-25 | Communication card intellectual detection system device is gathered to electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205647551U true CN205647551U (en) | 2016-10-12 |
Family
ID=57052562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620483805.0U Expired - Fee Related CN205647551U (en) | 2016-05-25 | 2016-05-25 | Communication card intellectual detection system device is gathered to electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205647551U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123245A (en) * | 2017-03-31 | 2017-09-01 | 国家电网公司 | A kind of communication card of power information acquisition system automatically configures embedding grammar |
| CN107809757A (en) * | 2017-10-31 | 2018-03-16 | 贵州力创科技发展有限公司 | A kind of 4G sector applications card detecting system and method |
| CN113452580A (en) * | 2021-07-21 | 2021-09-28 | 福州富昌维控电子科技有限公司 | Method for automatically checking network equipment faults in batches and test host end |
-
2016
- 2016-05-25 CN CN201620483805.0U patent/CN205647551U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123245A (en) * | 2017-03-31 | 2017-09-01 | 国家电网公司 | A kind of communication card of power information acquisition system automatically configures embedding grammar |
| CN107123245B (en) * | 2017-03-31 | 2019-05-07 | 国家电网公司 | A kind of communication card of power information acquisition system automatically configures embedding grammar |
| CN107809757A (en) * | 2017-10-31 | 2018-03-16 | 贵州力创科技发展有限公司 | A kind of 4G sector applications card detecting system and method |
| CN107809757B (en) * | 2017-10-31 | 2021-01-22 | 贵州力创科技发展有限公司 | 4G industry application card detection system and method |
| CN113452580A (en) * | 2021-07-21 | 2021-09-28 | 福州富昌维控电子科技有限公司 | Method for automatically checking network equipment faults in batches and test host end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20190525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |