CN202035057U - Controller based on two-tone technology - Google Patents
Controller based on two-tone technology Download PDFInfo
- Publication number
- CN202035057U CN202035057U CN2011200898276U CN201120089827U CN202035057U CN 202035057 U CN202035057 U CN 202035057U CN 2011200898276 U CN2011200898276 U CN 2011200898276U CN 201120089827 U CN201120089827 U CN 201120089827U CN 202035057 U CN202035057 U CN 202035057U
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- CN
- China
- Prior art keywords
- system controller
- control device
- audio decoder
- controller
- coded telecommand
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a controller based on a two-tone technology, which is connected with a ship control system and comprises a plurality of coded remote controllers and a system controller, wherein the coded remote controllers are connected with the system controller, and the system controller is connected with the ship control system. Compared with the prior art, the controller has the advantages that the ship manufacture cost can be saved, the control effect is good, no potential safety hazard exists, simultaneously, a large useable space is left for a ship, and the like.
Description
Technical field
The utility model relates to a kind of control device, especially relates to a kind of control device based on DTMF Technology.
Background technology
The control system on naval vessel often needs a lot of remote controllers, is line traffic control mostly in the past.Line traffic control is just kept away unavoidably a lot of lines, and this can cause originally and become army disorderly with regard to narrow and small space, naval vessel, and complicated circuit also can make troubles to maintenance, also has potential safety hazard simultaneously.Secondly, the remote controller that has also needs to power, and this can cause the waste of resource.
The utility model content
The purpose of this utility model is exactly to provide a kind of naval vessel manufacturing cost, effective, no potential safety hazard of control of can saving for the defective that overcomes above-mentioned prior art existence, has reserved the control device based on DTMF Technology in a lot of spendable spaces simultaneously to the naval vessel.
The purpose of this utility model can be achieved through the following technical solutions: a kind of control device based on DTMF Technology, be connected with the control system on naval vessel, it is characterized in that, this control device comprises a plurality of coded telecommand devices, system controller, described a plurality of coded telecommand device is connected with system controller, and described system controller is connected with the control system on naval vessel.
Described system controller comprises double audio decoder, editing machine, and described double audio decoder is connected with a plurality of coded telecommand devices, and described editing machine is connected with double audio decoder.
Described a plurality of coded telecommand device is connected with editing system by two core cable.
Described a plurality of coded telecommand device is connected with double audio decoder by two core cable.
Compared with prior art, the utility model is used in DTMF Technology on the control system on naval vessel, and remote controller is just simple many, promptly only needs a two core cable, and does not also need power supply.This has not only saved the cost of electric wire, and controls effectively, also can not have potential safety hazard, has reserved a lot of spendable spaces to the naval vessel simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of control device based on DTMF Technology is connected with the control system on naval vessel, and this control device comprises a plurality of coded telecommand devices 1, system controller.A plurality of coded telecommand devices 1 are connected with system controller by two core cable, and system controller is connected with the control system on naval vessel.System controller comprises double audio decoder 2 and editing machine 3, and double audio decoder 2 is connected with a plurality of coded telecommand devices 1 by two core cable, and editing machine 3 is connected with double audio decoder 2.
The used coded telecommand device quantity of present embodiment can be provided with preferred 15 according to the control needs.
Coded telecommand device 1 converts push button signalling to double-audio signal and delivers on the double audio decoder 2 of system controller through two core cable, the double audio decoder 2 of system controller converts double-audio signal to push button signalling again and gives editing machine 3, and editing machine 3 just goes to have finished the work according to the definition drive system of push button signalling.
Claims (4)
1. control device based on DTMF Technology, be connected with the control system on naval vessel, it is characterized in that, this control device comprises a plurality of coded telecommand devices, system controller, described a plurality of coded telecommand device is connected with system controller, and described system controller is connected with the control system on naval vessel.
2. a kind of control device according to claim 1 based on DTMF Technology, it is characterized in that, described system controller comprises double audio decoder, editing machine, and described double audio decoder is connected with a plurality of coded telecommand devices, and described editing machine is connected with double audio decoder.
3. a kind of control device based on DTMF Technology according to claim 1 is characterized in that, described a plurality of coded telecommand devices are connected with editing system by two core cable.
4. a kind of control device based on DTMF Technology according to claim 2 is characterized in that, described a plurality of coded telecommand devices are connected with double audio decoder by two core cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200898276U CN202035057U (en) | 2011-03-30 | 2011-03-30 | Controller based on two-tone technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200898276U CN202035057U (en) | 2011-03-30 | 2011-03-30 | Controller based on two-tone technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202035057U true CN202035057U (en) | 2011-11-09 |
Family
ID=44897340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200898276U Expired - Lifetime CN202035057U (en) | 2011-03-30 | 2011-03-30 | Controller based on two-tone technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202035057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102722974A (en) * | 2011-03-30 | 2012-10-10 | 上海军远通信设备有限公司 | Remote control unit for naval vessels |
| CN103871216A (en) * | 2012-12-14 | 2014-06-18 | 上海军远通信设备有限公司 | Integrated alarm bell system capable of controlling on-off states of all alarm bells |
-
2011
- 2011-03-30 CN CN2011200898276U patent/CN202035057U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102722974A (en) * | 2011-03-30 | 2012-10-10 | 上海军远通信设备有限公司 | Remote control unit for naval vessels |
| CN103871216A (en) * | 2012-12-14 | 2014-06-18 | 上海军远通信设备有限公司 | Integrated alarm bell system capable of controlling on-off states of all alarm bells |
| CN103871216B (en) * | 2012-12-14 | 2016-06-29 | 上海军远通信设备有限公司 | The set ringing alarm system that a kind of each Alarm bell's switch state is controlled |
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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: 20111109 |
|
| CX01 | Expiry of patent term |