CN200983492Y - Fuse-free control device with power carrier - Google Patents
Fuse-free control device with power carrier Download PDFInfo
- Publication number
- CN200983492Y CN200983492Y CN 200620157881 CN200620157881U CN200983492Y CN 200983492 Y CN200983492 Y CN 200983492Y CN 200620157881 CN200620157881 CN 200620157881 CN 200620157881 U CN200620157881 U CN 200620157881U CN 200983492 Y CN200983492 Y CN 200983492Y
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- Prior art keywords
- fuse
- power
- control device
- carrier wave
- switch
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- Expired - Fee Related
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Abstract
The utility model discloses a non-fuse control device with power carrier wave, which comprises a non-fuse switch which at least comprises a processing device and a first power frequency carrier wave device, and a remote control device which has a monitoring device which is respectively connected with a displaying device and a second power frequency carrier wave device which is connected with the first power frequency carrier wave device by an indoor electric power, through which the indoor electric power can be used to connect the first power frequency carrier wave device with the second power frequency carrier wave device, realizing the effect of the remote control non-fuse switch.
Description
Technical field:
The utility model relates to a kind of tool power carrier does not have the fuse control device, refers to that especially a kind of indoor power that utilizes connects first and second power frequency carrier wave mechanism, reaches the effect by the Long-distance Control no-fuse switch.
Background technology:
General known no-fuse switch is when controlling all kinds of electrical appliance of place environment, be to utilize an end of lead to be connected with no-fuse switch, the other end then is connected with socket or switch portion, and these all kinds of electrical appliances can be by socket or switch portion, see through no-fuse switch acquisition external power, use for all kinds of electrical appliances.When all kinds of electrical appliances have the situation of short circuit, overvoltage or overcurrent when using, this no-fuse switch then directly escape close, the transmission of blocking-up external power, and no longer supply capability to all kinds of electrical appliances, to reach the fail safe in the use.
Though above-mentioned known no-fuse switch can be in all kinds of electrical appliances, or external power is when having unusual condition, and directly escape is closed, the transmission of blocking-up external power, and no longer supply capability to all kinds of electrical appliances, to reach the fail safe in the use; But because this no-fuse switch is installed in the master switch place in each house, therefore, when the no-fuse switch escape is closed, only can be by opening this no-fuse switch within doors again, and can't be controlled by long-range (as control room or guardroom), so go out for a long time as the house owner, or in the family nobody the time, then can't open this no-fuse switch again and cause inconvenience in the use; Moreover after the no-fuse switch installing, if the general family of no special situation just can not go to comprehend, get off easily to cause this no-fuse switch failure to maintain for a long time and produce fault, when unusual condition takes place, then can be because of the fault of no-fuse switch, and dangerous anxiety.
The utility model content:
The technical problem that the utility model solved is: at above-mentioned the deficiencies in the prior art, provide a kind of tool power carrier not have the fuse control device, can utilize indoor power to connect first and second power frequency carrier wave mechanism, reach effect by the Long-distance Control no-fuse switch.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of tool power carrier does not have the fuse control device, it comprises an at least one no-fuse switch and a remote control, is characterized in: described no-fuse switch has a processing mechanism and one first power frequency carrier wave mechanism; This remote control has a monitor control mechanism, and this monitor control mechanism is connected with the indication mechanism and the second power frequency carrier wave mechanism respectively, and this second power frequency carrier wave mechanism is connected with the above-mentioned first power frequency carrier wave mechanism through indoor power.
Thereby can utilize indoor power to connect first and second power frequency carrier wave mechanism, reach effect by the Long-distance Control no-fuse switch.
Description of drawings:
Fig. 1 is a basic framework schematic diagram of the present utility model.
Fig. 2 is a block schematic diagram of the present utility model.
Fig. 3 is the block schematic diagram of first and second power frequency carrier wave mechanism of the present utility model.
Fig. 4 is a user mode schematic diagram of the present utility model.
Fig. 5 is the block schematic diagram of user mode of the present utility model.
Label declaration:
No-fuse switch 1 processing mechanism 11
Switch element 111 escape switch elements 112
The first power frequency carrier wave mechanism, 12 single-chip control modules 121
Outside output unit 125 remote controls 2
The second power frequency carrier wave mechanism, 23 off switch 227
Single-chip control module 231 output control units 2311
Embodiment:
See also Figure 1 and Figure 2, be respectively basic framework schematic diagram of the present utility model and block schematic diagram.As shown in the figure: the utility model is that a kind of tool power carrier does not have the fuse control device, and it is made of an at least one no-fuse switch 1 and a remote control 2.
The above-mentioned no-fuse switch of carrying 1 has a processing mechanism 11 and one first power frequency carrier wave mechanism 12, and this processing mechanism 11 has a switch element 111, an escape switch element 112 that is connected with switch element 111 at least, reaches the overvoltage processing unit 113, short circuit processing unit 114, the overcurrent processing unit 115 and replacement processing unit 116 that are connected with escape switch element 112 respectively.
This remote control 2 has a monitor control mechanism 21, this monitor control mechanism 21 one is connected with the indication mechanism 22 and the second power frequency carrier wave mechanism 23 respectively, this monitor control mechanism 21 has a manual control unit 211 and an automatic control unit 212, and this indication mechanism 22 has a normal cresset 221, an escape cresset 222, an overvoltage cresset 223, short circuit cresset 224, overcurrent cresset 225, a reset switch 226 and an off switch 227 at least, and this second power frequency carrier wave mechanism 23 is connected with the above-mentioned first power frequency carrier wave mechanism 12 through indoor power 3.In this way, constitute a brand-new tool power carrier by said structure and do not have the fuse control device.
See also shown in Figure 3ly, be the block schematic diagram of first and second power frequency carrier wave mechanism of the utility model.As shown in the figure: its first power frequency carrier wave mechanism 12 includes a single-chip control module 121, a transmission rate provides power module 123, one inner input unit 124, and the outside output unit 125 of this single-chip control module 121 and these power carrier module 122 required electric powers for the power carrier module 122, of 1200BPS, and wherein this single-chip control module 121 is made of an output control unit 1211, a relay 1212, a control unit 1213, a communication interface 1214 and an input receiving element 1215.
And this second power frequency carrier wave mechanism 23 includes a single-chip control module 231, a transmission rate and provides power module 233, one inner input unit 234, and the outside output unit 235 of this single-chip control module 231 and these power carrier module 232 required electric powers for the power carrier module 232, of 1200BPS, and wherein this single-chip control module 231 is made of an output control unit 2311, a relay 2312, a control unit 2313, a communication interface 2314 and an input receiving element 2315.
Wherein the control unit 1213,2313 of this first and second power frequency carrier wave mechanism 12,23 is one to have 8051 single-chips of excellent internal structure as processing unit, operating frequency can reach 16MHz, but read-only memory (Read Only Memory with the burning of 4K electrical equipment and removing, ROM), and 8 groups of inputs and 8 groups of outputs are provided, and utilize these relay 1212,2312 buffer circuits to guarantee and to control the safe operation of this single-chip control module 121,231 respectively at this output.The communication interface 1214,2314 of one group of full duplex is contained in the inside of this 8051 single-chip, this communication interface 1214,2314 can be the RS232 interface, can transmit or receive the data that the outside is sent here simultaneously, because its actuating signal all is that (logical zero is 0V in TTL standard position, logical one is+5V), this communication interface 1214,2314 is a serial communication, with a series of bit patterns data is transmitted or receives.
See also Fig. 4 and shown in Figure 5, be respectively the block schematic diagram of user mode schematic diagram of the present utility model and user mode.As shown in the figure: during utilization, each no-fuse switch 1 can be arranged at room or regional master switch place in each building 4 of sub-district, and be connected with all kinds of electrical appliances 41, external power source is put on all kinds of electrical appliances 41 through each no-fuse switch 1 transmission, use for its running, this remote control 2 then can be arranged in the control room 5 (or guardroom) of this sub-district, and the second power frequency carrier wave mechanism 23 of remote control 2 is plugged on the socket of indoor power 3, the first power frequency carrier wave mechanism 12 of each no-fuse switch 1 and the second power frequency carrier wave mechanism 23 are linked; When all kinds of electrical appliances 41 when using, this no-fuse switch 1 transfers to the second power frequency carrier wave mechanism 23 with the signal of all kinds of electrical appliance 41 user modes by the indoor power 3 of the first power frequency carrier wave mechanism 12, and transmission display mechanism 22 is shown, when all kinds of electrical appliance 41 signals transmit, by the first power frequency carrier wave mechanism 12 signal is seen through single-chip control module 121 earlier, power carrier module 122 and power module 123 are integrated coding, and transmission mode and speed system are detected and are set via this single-chip control module 121, and the outside output unit 125 that utilizes the first power frequency carrier wave mechanism 12 sees through indoor power 3 and transmits, be sent in the second power frequency carrier wave mechanism 23 with user mode signal all kinds of electrical appliances 41, this moment, the inside input unit 234 of this second power frequency carrier wave mechanism 23 promptly received this switch signal and electric power signal, and via this single-chip control module 231, after power carrier module 232 and power module 233 are integrated decoding, judge the state of each electric appliances articles for use 41, export the state signal to indication mechanism 22 by outside output unit 235 again.
If desire is monitored the user mode of all kinds of electrical appliances 41, then can start the manual control unit 211 and the automatic control unit 212 of monitor control mechanism 21, to carry out manually or monitoring automatically, when all kinds of electrical appliances 41 during in normal operating condition, the overvoltage processing unit 113 of this processing mechanism 11, short circuit processing unit 114, overcurrent processing unit 115 and the 116 no any abnormal signal outputs of replacement processing unit, therefore, this first power frequency carrier wave mechanism 12 just sends normal a use in signal to the second power frequency carrier wave mechanism 23, and make the normal cresset 221 of indication mechanism 22 shinny, and all kinds of electrical appliances 41 of the supervisor of announcement use normal;
And when all kinds of electrical appliances 41 have abnormal conditions in using, the escape switch element 112 of this processing mechanism 11, overvoltage processing unit 113,115 abnormal signals that can obtain all kinds of electrical appliances 41 of short circuit processing unit 114 and overcurrent processing unit, and various abnormal signals are sent in the second power frequency carrier wave mechanism 23 by the first power frequency carrier wave mechanism 12, and make indication mechanism 22 comply with the abnormal signal that is received and correspondence makes this escape cresset 222, one overvoltage cresset 223, short circuit cresset 224 and 225 whiles or shinny one by one of overcurrent cresset, and all kinds of electrical appliances 41 of the supervisor of announcement have unusual condition, at this moment, this supervisor and can carry out real-time processing by reset switch 226 or 227 pairs of all kinds of electrical appliances 41 of off switch reaches the effect of Long-distance Control.
In sum, the utility model tool power carrier does not have the various shortcoming that the fuse control device can effectively improve prior art, can utilize indoor power to connect first and second power frequency carrier wave mechanism, reach effect by the Long-distance Control no-fuse switch, and then enable to produce more progressive, more practical, more meeting user's institute must, really meet the important document of patent application, proposed patent application in accordance with the law.
Claims (10)
1, a kind of tool power carrier does not have the fuse control device, and it comprises an at least one no-fuse switch and a remote control, it is characterized in that: described no-fuse switch has a processing mechanism and one first power frequency carrier wave mechanism; This remote control has a monitor control mechanism, and this monitor control mechanism is connected with the indication mechanism and the second power frequency carrier wave mechanism respectively, and this second power frequency carrier wave mechanism is connected with the above-mentioned first power frequency carrier wave mechanism through indoor power.
2, tool power carrier according to claim 1 does not have the fuse control device, it is characterized in that: described processing mechanism has escape switch element that a switch element, is connected with switch element, and the overvoltage processing unit, short circuit processing unit, overcurrent processing unit and the replacement processing unit that are connected with the escape switch element respectively at least.
3, tool power carrier according to claim 1 does not have the fuse control device, it is characterized in that: described monitor control mechanism has a manual control unit and an automatic control unit.
4, tool power carrier according to claim 1 does not have the fuse control device, it is characterized in that: described indication mechanism has a normal cresset, an escape cresset, an overvoltage cresset, short circuit cresset, overcurrent cresset, a reset switch and an off switch at least.
5, tool power carrier according to claim 1 does not have the fuse control device, it is characterized in that: described first and second power frequency carrier wave mechanism includes a single-chip control module, a power carrier module, a power module, an outside output unit and an inner input unit respectively.
6, tool power carrier according to claim 5 does not have the fuse control device, it is characterized in that: described single-chip control module is made of an input receiving element, an output control unit, a control unit, a communication interface and a relay.
7, tool power carrier according to claim 6 does not have the fuse control device, it is characterized in that: described control unit is 8051 single-chip.
8, tool power carrier according to claim 6 does not have the fuse control device, it is characterized in that: the operating frequency of described control unit is 16MHz.
9, tool power carrier according to claim 6 does not have the fuse control device, it is characterized in that: described communication interface is the RS232 interface.
10, tool power carrier according to claim 5 does not have the fuse control device, it is characterized in that: the transmission rate of described power carrier module is 1200BPS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620157881 CN200983492Y (en) | 2006-10-31 | 2006-10-31 | Fuse-free control device with power carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620157881 CN200983492Y (en) | 2006-10-31 | 2006-10-31 | Fuse-free control device with power carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200983492Y true CN200983492Y (en) | 2007-11-28 |
Family
ID=38910642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620157881 Expired - Fee Related CN200983492Y (en) | 2006-10-31 | 2006-10-31 | Fuse-free control device with power carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200983492Y (en) |
-
2006
- 2006-10-31 CN CN 200620157881 patent/CN200983492Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20091130 |