CN202587219U - Remote wireless communication module - Google Patents
Remote wireless communication module Download PDFInfo
- Publication number
- CN202587219U CN202587219U CN2011205534736U CN201120553473U CN202587219U CN 202587219 U CN202587219 U CN 202587219U CN 2011205534736 U CN2011205534736 U CN 2011205534736U CN 201120553473 U CN201120553473 U CN 201120553473U CN 202587219 U CN202587219 U CN 202587219U
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- module
- wireless
- communication module
- instruction
- radio communication
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Abstract
The utility model provides a remote wireless communication module, which comprises a backend platform client, a servo device, a serial interface module, a wireless control module, a wireless transmitting module, a power amplifier and a plurality of wireless receiving modules. The backend platform client sends an instruction to the online servo device and transmits the instruction to the serial interface module. Upon receiving the instruction, the serial interface module judges the execution by means of the wireless control module and transmits the instruction to the wireless transmitting module. The instruction is sent to the far-end wireless receiving modules by means of the power amplifier connected with the wireless transmitting module. The remote wireless communication module is mainly adapted to a remote monitoring scheme. Different from a traditional monitoring scheme dependent on a power supply, wherein the servo drive cannot be provided all the time under the condition of limited power supply, the remote deployment and monitoring of equipment without the provision of reliable power can be realized by means of the remote wireless communication module provided by the utility model. Thus, the electricity is saved and desirable functions are realized. The energy efficiency is also improved.
Description
Technical field
The utility model relates to a kind of remote control technology, particularly at the remote wireless control module that uses.
Background technology
In some security protection projects, watch-dog generally all is installed in the building construction, and the continuous and reliable supply of electric power can be provided, sound network design.And security protection equipment is applied to field widely at present; Be placed on the high tower or the electric power tower on, and the distance of these buildings is far, having caused does not have whole network to dispose; Problems such as civil power can not be provided, the power supply of storage battery or solar panel generally can be provided.Can there be the problem that to use watch-dog for a long time like this, can needs a kind of equipment to control the service time of watch-dog.General Long-distance Control distance is nearer relatively, and the electric power tower voltage of remote districts is very high, and long transmission distance is difficult to realize through the cable network mode transmission of signal, and the remote wireless control technology is practical more by contrast.
The utility model content
For remedying above deficiency; Solve the obstacle that exists in the off-the-shelf item; The utility model provides a kind of remote radio communication module; Comprise: rear end platform client, servosystem, serial port module, wireless control module, wireless sending module, power amplifier and a plurality of wireless receiving module, wherein:
Said rear end platform client is sent instruction to online said servosystem, and said servosystem is sent to serial port module with instruction;
After said serial port module obtains instruction, judge execution, said instruction is sent to wireless sending module through said wireless control module;
Said instruction is sent to the said wireless receiving module of far-end through the said power amplifier that links to each other with said sending module.
Further, said a plurality of wireless receiving module distributes with chain structure.
Further, said power amplifier is 50w.
Further, said wireless receiving module is controlled by crystal oscillator and timer through wireless control module.
It is further, said that how far the journey wireless communication module also comprises is used for the wireless bridge of returned data step by step.
Further, said remote radio communication module has power supply unit and charging device thereof.
Further, the said power supply unit of said remote radio communication module is a storage battery, and said charging device is a solar panel.
Further, the power-on time of the power supply unit of said remote radio communication module is 3-4 hour/day.
The utility model mainly uses in the remote monitoring scheme; Be different from traditional monitoring scheme dependence to power supply; Supply of electric power limited situation under can not provide servo always; The utility model is accomplished the remote deployment watch-dog in the time can not firm power being provided, not only saved electric power but also realized function.
Description of drawings
Fig. 1 is the actual operational version structure chart of the utility model;
Fig. 2 is the block diagram that the utility model sending module instance is formed;
Fig. 3 is the block diagram that the utility model receiver module instance is formed.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Specific embodiment described herein is only in order to explaining the utility model, but and is not used in qualification the utility model.
As shown in Figure 1; A kind of remote radio communication module; Comprise: rear end platform client, servosystem, serial port module, wireless control module, wireless sending module, power amplifier and a plurality of wireless receiving module; Wherein: said rear end platform client is sent instruction to online said servosystem, and said servosystem is sent to serial port module with instruction; As shown in Figure 2, after said serial port module obtains instruction, judge execution through said wireless control module, said instruction is sent to wireless sending module; Said instruction is sent to the said wireless receiving module of far-end through the said power amplifier that links to each other with said sending module.
In practical solution, remote client sends power-on command through monitor client, is actually to servosystem and sends order; Servosystem converts networking command to serial data to wireless sending module, and sending module is issued each wireless receiving module with high-power power amplifier, even certain wireless receiving module can not receive signal; As long as near the wireless receiving module it has been received signal; Just can power-on command be transmitted to it, use the service range of the scheme of having expanded like this, if receiver module has been received signal; Receive once more and close on the instruction that receiver module is transmitted, also can increase the reliability of message.
As a kind of preferred version, said power amplifier is 50w.When the far-end wireless receiving module sends wireless signal, can realize transmitting at a distance the purpose of signal, general distance can reach more than the 20KM.
As shown in Figure 1, said a plurality of wireless receiving modules are preferably chain structure and distribute.Receiver module has been received the signal that sending module is sent, and is connected the start of switching value signal realization watch-dog of watch-dog power supply, shutdown function through it; After receiver module is received the power-on command that sending module sends; Self realize the output switching value; And through wireless outside forwarding start-up command; The receiver module of this moment is equivalent to the relaying of sending module, and other receiver modules self are realized the output switching value after having received start-up command, and doing like this is to prevent owing to cause receiver module to can not receive instruction apart from long problem between a plurality of receiver modules and the sending module.Therefore receiver module distributes with chain structure and can reach best result of use.
As a kind of preferred version, said wireless receiving module is controlled by crystal oscillator and timer through wireless control module.As shown in Figure 3, wireless receiving module receives outside wireless signal, screens information through wireless control module, carries out corresponding instruction; When receiving power-on command, the voltage that power supply output will provide 12v uses to external equipment.When receiving shutdown command, power supply output will be cut off power supply.The effect of timer mainly is without foreign intervention, lets power supply output reach certain hour and cuts off, 12v is provided voltage, reaches the purpose of deploying to ensure effective monitoring and control of illegal activities according to demand.
Simultaneously, wireless control module is transmitted the wireless signal of receiving once more through rf board, provides nearby device to use, and under the limited situation of distance, is similar to the mode of relay.
Preferably, as shown in Figure 1, said how far the journey wireless communication module also comprises is used for the wireless bridge of returned data step by step.After the watch-dog start, the wireless bridge that passes through to be connect returns data step by step, finally passes the digital signal of watch-dog back monitor supervision platform through the cable network at wireless bridge place, makes the user see remote image.
As a kind of preferred version, said remote radio communication module has power supply unit and charging device thereof.
The said power supply unit of said remote radio communication module is preferably storage battery, and said charging device is preferred solar panel.
The power-on time of the power supply unit of said remote radio communication module is 3-4 hour/day.Therefore, the utility model is accomplished the remote deployment watch-dog in the time can not firm power being provided, and has not only saved electric power but also realized function.
In sum; The utility model mainly is used in the remote monitoring scheme; Be different from traditional monitoring scheme dependence to power supply, supply of electric power limited situation under can not provide servo always, the utility model can be accomplished the remote deployment watch-dog in the time can not firm power being provided; Not only save electric power but also realized function, thereby improved efficiency.
The preferred embodiment that the above is merely the utility model is not the practical range that is used for limiting the utility model; If do not break away from the spirit and the scope of the utility model, the utility model is made amendment or is equal to replacement, all should be encompassed in the middle of the protection range of the utility model claim.
Claims (8)
1. a remote radio communication module is characterized in that, comprising: rear end platform client, servosystem, serial port module, wireless control module, wireless sending module, power amplifier and a plurality of wireless receiving module, wherein:
Said rear end platform client is sent instruction to online said servosystem, and said servosystem is sent to serial port module with instruction;
After said serial port module obtains instruction, judge execution, said instruction is sent to wireless sending module through said wireless control module;
Said instruction is sent to the said wireless receiving module of far-end through the said power amplifier that links to each other with said sending module.
2. remote radio communication module according to claim 1 is characterized in that, said a plurality of wireless receiving modules distribute with chain structure.
3. remote radio communication module according to claim 1 is characterized in that, said power amplifier is 50w.
4. remote radio communication module according to claim 1 is characterized in that, said wireless receiving module is controlled by crystal oscillator and timer through wireless control module.
5. remote radio communication module according to claim 1 is characterized in that, said how far the journey wireless communication module also comprises is used for the wireless bridge of returned data step by step.
6. remote radio communication module according to claim 1 is characterized in that, said remote radio communication module has power supply unit and charging device thereof.
7. remote radio communication module according to claim 6 is characterized in that, the said power supply unit of said remote radio communication module is a storage battery, and said charging device is a solar panel.
8. remote radio communication module according to claim 6 is characterized in that, the power-on time of the power supply unit of said remote radio communication module is 3-4 hour/day.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205534736U CN202587219U (en) | 2011-12-27 | 2011-12-27 | Remote wireless communication module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205534736U CN202587219U (en) | 2011-12-27 | 2011-12-27 | Remote wireless communication module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202587219U true CN202587219U (en) | 2012-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205534736U Expired - Lifetime CN202587219U (en) | 2011-12-27 | 2011-12-27 | Remote wireless communication module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202587219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346947A (en) * | 2013-06-28 | 2013-10-09 | 成都思迈科技发展有限责任公司 | Network bridge capable of carrying out wireless receiving and sending |
-
2011
- 2011-12-27 CN CN2011205534736U patent/CN202587219U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346947A (en) * | 2013-06-28 | 2013-10-09 | 成都思迈科技发展有限责任公司 | Network bridge capable of carrying out wireless receiving and sending |
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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 |
Granted publication date: 20121205 |
|
| CX01 | Expiry of patent term |