CN202094912U - Data collecting and managing system based on data transceiver communication - Google Patents
Data collecting and managing system based on data transceiver communication Download PDFInfo
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- CN202094912U CN202094912U CN2011201763346U CN201120176334U CN202094912U CN 202094912 U CN202094912 U CN 202094912U CN 2011201763346 U CN2011201763346 U CN 2011201763346U CN 201120176334 U CN201120176334 U CN 201120176334U CN 202094912 U CN202094912 U CN 202094912U
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Abstract
The utility model provides a data collecting and managing system based on data transceiver communication, which comprises a server, a communication controller, two data transceivers and an intelligent device, wherein the communication controller has the functions of data acquisition and storage. An RS485-to-Ethernet module is arranged in the communication controller, one data transceiver is connected with the communication controller, and the other data transceiver is connected with the intelligent device. By employing the mature data transceiver technology and communicating by the aid of 200-900MHz low-frequency radio waves, the data collecting and managing system has larger communication distance. Simultaneously, since the RS485-to-Ethernet module is embedded in the communication controller, the communication controller has the functions of data acquisition and storage, the structure of the system is simplified, and equipment cost is reduced.
Description
Technical field
The utility model relates to the collection management system of data, a kind of specifically data management system based on the data radio station communication.
Background technology
Data management system of the prior art mainly comprises equipment such as server, the network switch, serial port device network server, generally adopts wire transmission of RS485 bus or Wireless transmission mode to carry out data information transmission.Adopt the wire transmission of RS485 bus to need the networking wiring, complex structure, the construction cycle of its system is longer, adopts Wireless transmission mode, and as the ZIGBEE mechanics of communication, equipment cost is high, and the transmission range of signal is less.
The utility model content
At above the deficiencies in the prior art and defective, the purpose of this utility model is to provide a kind of data management system based on the data radio station communication.
The purpose of this utility model is achieved by the following technical solution:
A kind of data management system based on the data radio station communication, form by interconnective data collection management devices and smart machine, described data collection management devices comprises in turn the server that connects, the communication processor with data acquisition, memory function, two data radio stations and smart machine, be provided with RS485 in this communication processor and change ethernet module, this two data radio station, wherein a data radio station is connected with communication processor, and another data radio station is connected with smart machine.
As optimal technical scheme of the present utility model, the communication frequency of described data radio station is 200～900MHz.
As optimal technical scheme of the present utility model, be provided with communication relay station between the described data radio station.
As optimal technical scheme of the present utility model, the connecting line between described data radio station and communication processor, the smart machine is respectively the RS485 bus.
Compared with prior art, the utility model adopts the data radio station technology of technology maturation, low frequency radio wave by 200～900MHz communicates, has bigger communication distance, simultaneously, the embedded RS485 of communication processor changes ethernet module, has data acquisition, memory function, simplify the structure of system, reduced equipment cost.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is the structure principle chart of the utility model based on the data management system of data radio station communication.
Embodiment
See also Fig. 1, be the structure principle chart of the utility model based on the data management system of data radio station communication.
Should form by interconnective data collection management devices and smart machine based on the data management system of data radio station communication.Described data collection management devices comprises server 101, communication processor 103, data radio station 105 and smart machine 108.This smart machine 108 can be data recording equipments such as the electricity of intelligence, gas, water meter, building supervisory control system, wireless POS system.
This server 101 is the processing service terminal of data, itself and communication processor 103 wired connections, the common communications supervisor of this communication processor 103 for being sold on the market, have data acquisition, memory function, its inside is embedded with RS485 changes ethernet module (figure does not show), this RS485 changes ethernet module can finish data-interface to the data transaction between the TCP/IP network, is the communication interface converter of realizing the data double-way transparent transmission.This communication processor 103 is provided with a plurality of com interfaces 102, in this com interface 102 RS485 bus 104 is set and is connected in data radio station 105, this data radio station 105 is provided with two, wherein a data radio station 105 is an information transmitting terminal, it is connected with communication processor 103, another data radio station 105 is an information receiving end, it is connected with smart machine 108 by RS485 bus 107, carry out the transmission of signal by the low frequency radio wave of 200～900MHz between the two ZIGBEE communication modules 105, when transmission range is distant, also can between two data radio stations 105, one or more communication relay stations be set, to enlarge the communication range of system.
When system carries out data acquisition, server 101 sends data acquisition command to communication processor 103, data acquisition command transfers to data radio station 105 by RS485 bus 104, data radio station 105 is converted to electric wave signal with the level signal on the RS485 bus 104, and be sent to another data radio station 105, the data radio station 105 of receiving terminal is a level signal with electromagnetic information reverting again, by RS485 bus 107 level signal is transferred to smart machine 108, at this moment, the data of 103 pairs of smart machines 108 of communication processor are gathered, storage, and then data are uploaded onto the server 101 by the Ethernet form, realize the collection of the data of 101 pairs of smart machines 108 of server, analyze, and be that miscellaneous equipment sends dependent instruction according to the gained data.Adopt data radio station 105 to carry out radio communication, networking is convenient and simple, have bigger transmission range, and is with low cost, simultaneously, uses the communication processor 103 with data acquisition function, simplified the structure of system.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every equivalence of doing according to the utility model changes and revises, and is all covered by the scope of the utility model claims.
Claims (4)
1. data management system based on the data radio station communication, form by interconnective data collection management devices and smart machine, it is characterized in that: described data collection management devices comprises in turn the server that connects, the communication processor with data acquisition, memory function, two data radio stations and smart machine, be provided with RS485 in this communication processor and change ethernet module, this two data radio station, wherein a data radio station is connected with communication processor, and another data radio station is connected with smart machine.
2. the data management system based on the data radio station communication according to claim 1 is characterized in that: the communication frequency of described data radio station is 200～900MHz.
3. the data management system based on the data radio station communication according to claim 1 is characterized in that: be provided with communication relay station between the described data radio station.
4. the data management system based on the data radio station communication according to claim 1 is characterized in that: the connecting line between described data radio station and communication processor, the smart machine is respectively the RS485 bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201763346U CN202094912U (en) | 2011-05-30 | 2011-05-30 | Data collecting and managing system based on data transceiver communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201763346U CN202094912U (en) | 2011-05-30 | 2011-05-30 | Data collecting and managing system based on data transceiver communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094912U true CN202094912U (en) | 2011-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201763346U Expired - Fee Related CN202094912U (en) | 2011-05-30 | 2011-05-30 | Data collecting and managing system based on data transceiver communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111131067A (en) * | 2019-12-02 | 2020-05-08 | 深圳市华信天线技术有限公司 | Ethernet communication method of data transmission radio station and data transmission radio station |
| CN111786107A (en) * | 2020-07-30 | 2020-10-16 | 哈尔滨市三棵中药材市场太清参茸行 | Directional transmission data transmission signal equipment for communication |
-
2011
- 2011-05-30 CN CN2011201763346U patent/CN202094912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111131067A (en) * | 2019-12-02 | 2020-05-08 | 深圳市华信天线技术有限公司 | Ethernet communication method of data transmission radio station and data transmission radio station |
| CN111786107A (en) * | 2020-07-30 | 2020-10-16 | 哈尔滨市三棵中药材市场太清参茸行 | Directional transmission data transmission signal equipment for communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuhai Youhua Energy-Saving Technology Co., Ltd. Assignor: Nie Min Contract record no.: 2012440000176 Denomination of utility model: Data collecting and managing system based on data transceiver communication Granted publication date: 20111228 License type: Exclusive License Record date: 20120413 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20140530 |