CN203985705U - The pest forecast lamp of tape running status monitoring - Google Patents
The pest forecast lamp of tape running status monitoring Download PDFInfo
- Publication number
- CN203985705U CN203985705U CN201420485555.5U CN201420485555U CN203985705U CN 203985705 U CN203985705 U CN 203985705U CN 201420485555 U CN201420485555 U CN 201420485555U CN 203985705 U CN203985705 U CN 203985705U
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- China
- Prior art keywords
- indicator lamp
- led indicator
- equipment
- lamp
- running status
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Abstract
A kind of pest forecast lamp of tape running status monitoring, comprise casing, controller, equipment, wireless communication module and some condition indication circuits, on each equipment, be provided with current sensor, described wireless communication module comprises GPRS module and GPRS driver module, and described GPRS driver module comprises optical coupling isolation circuit, single-chip microcomputer and SCM peripheral circuit; Each condition indication circuit comprises a relay, red LED indicator lamp and green LED indicator lamp, and described in each, equipment correspondence is provided with a described condition indication circuit.The utility model is indicated the duty of each equipment by red LED indicator lamp and green LED indicator lamp, and can running status be uploaded to Control Room host computer by wireless communication module, realizes the online detection of pest forecast lamp.
Description
Technical field
The utility model relates to a kind of insect collecting device, specifically a kind of pest forecast lamp of tape running status monitoring.
Background technology
Pest forecast lamp is mainly used in detecting and reporting pest information work in agricultural, makes agricultural working the information such as the kind of timely understanding insect population, variation, distribution.Because pest forecast lamp is placed in open-air atmosphere for a long time, the equipments such as worm device, light trap, insect-killing device, rainwater control device that connect in Measuring and reporting lamp easily damage, in existing equipment, on the power circuit of these equipments, be all provided with current sensor, monitoring after current anomaly, controller cuts out corresponding equipment by control relay or stops the operation of all devices.The damage of these equipment at present can only just can be found in the time of artificial inspection, because device damage is found not in time, the information that causes insect pest situation forecast and insect to be studied just can not be very accurate, and therefore, the monitoring that how to realize the duty to pest forecast lamp is a problem demanding prompt solution.
Utility model content
The shortcoming existing in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of pest forecast lamp with equipment running status monitoring.
In order to address the above problem, the utility model is by the following technical solutions: a kind of pest forecast lamp of tape running status monitoring, comprise casing, controller and connect worm device, light trap, insect-killing device, the equipments such as rainwater control device, described in each, on equipment, be provided with current sensor, described current sensor is electrically connected with described controller, it is characterized in that, it also comprises wireless communication module and some condition indication circuits, described wireless communication module comprises GPRS module and GPRS driver module, described GPRS driver module comprises optical coupling isolation circuit, single-chip microcomputer and SCM peripheral circuit, described optical coupling isolation circuit is electrically connected with described single-chip microcomputer, described single-chip microcomputer is connected with described GPRS module, described in each, condition indication circuit comprises a relay, red LED indicator lamp and green LED indicator lamp, and the normally-closed contact of described relay is connected with red LED indicator lamp afterwards and general supply line forms the first loop, the normally opened contact of described relay is connected with green LED indicator lamp afterwards and general supply line forms second servo loop, is in series with the port and the port that is connected described optical coupling isolation circuit that connect above-mentioned equipment on described second servo loop, the coil of described relay is electrically connected with described controller, described in each, equipment correspondence is provided with a described condition indication circuit.
Further, described optical coupling isolation circuit comprises a photo-coupler, an electric capacity, three resistance, a diode and an indicator lamp, between the anode of described photo-coupler and negative electrode, connect successively a resistance, a diode and a resistance are also connected an electric capacity between anode and negative electrode; The colelctor electrode of photo-coupler is connected with the input pin of described single-chip microcomputer; The external 5V power supply of colelctor electrode, and the described indicator lamp of connecting on power line.
Further, on described general supply line, be provided with ammeter and voltmeter.
The beneficial effects of the utility model are: it is indicated the duty of each equipment by red LED indicator lamp and green LED indicator lamp, and can running status be uploaded to Control Room host computer by wireless communication module, realize the on-line monitoring of pest forecast lamp.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is condition indication circuit figure of the present utility model;
Fig. 2 is GPRS driver module circuit diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail:
A specific embodiment of the present utility model comprises casing, controller and connects the equipments such as worm device, light trap, insect-killing device, rainwater control device, described in each, on equipment, be provided with current sensor, described current sensor is electrically connected with described controller, and described controller is Siemens PLC C controller.It also comprises wireless communication module and some condition indication circuits, and described wireless communication module comprises GPRS module and GPRS driver module.
As shown in Figure 1, introduce as an example of a condition indication circuit A example, this condition indication circuit A comprises a relay K M1, red LED indicator lamp LED1 and green LED indicator lamp LED2, after the normally-closed contact (1 and 2 points in Fig. 1) of described relay is connected with red LED indicator lamp LED1 and general supply line (live wire L and zero line N in Fig. 1) formation the first loop.The normally opened contact (3 and 4 points in Fig. 1) of described relay is connected with green LED indicator lamp LED2 afterwards and general supply line forms second servo loop, on described second servo loop, be in series with the port 9,10 that connects above-mentioned equipment, with the port one 1,12 that is connected described optical coupling isolation circuit.One end of the coil of described relay K M1 is connected with the Q0.5 pin of the I/O pin of described controller, and the other end is connected with the 24V-pin of controller.In specific embodiment, connect the equipments such as worm device, light trap, insect-killing device, rainwater control device respectively correspondence be provided with a described condition indication circuit, they are identical with the mode of connection of A with the mode of connection of controller, and controller adopts Siemens S7-200 controller.Connect in the electric power loop of the equipments such as worm device, light trap, insect-killing device, rainwater control device and be provided with current sensor, only drawn a current sensor U1 in Fig. 1, the mode of connection of all the other current sensors is identical with U1.
In order to observe intuitively the current/voltage situation of whole equipment general supply line, on described general supply line, be provided with ammeter A and voltmeter V.
As shown in Figure 2, described GPRS driver module comprises optical coupling isolation circuit B, single-chip microcomputer U2 and SCM peripheral circuit, and described optical coupling isolation circuit B is electrically connected with described single-chip microcomputer U2, and described single-chip microcomputer U2 is connected with described GPRS module.Described optical coupling isolation circuit comprises a photo-coupler U3, capacitor C 1, resistance R 1, resistance R 2, resistance R 3, diode VD1 and an indicator lamp LED3, series resistance R1, a diode VD1 and a resistance R 2 successively between the anode of described photo-coupler U3 and negative electrode are also connected a capacitor C 1 for filtering between anode and negative electrode.Optical coupling isolation circuit B input pin 11 and 12 correspondences be connected with the port one 1,12 of the optical coupling isolation circuit in condition indication circuit A in Fig. 1.The colelctor electrode of photo-coupler U3 is connected with the input pin PC0 of described single-chip microcomputer.The external 5V power supply of colelctor electrode, and the described indicator lamp of connecting on power line.The external interface JP1 of single-chip microcomputer U2 is connected GPRS module with JP2.
Above-mentioned single-chip microcomputer U2 adopts ATmega128-16AI single-chip microcomputer, for its peripheral circuit, for those skilled in the art's common practise, here repeats no more.GPRS driver module adopts LM2596-5.0 voltage stabilizing chip that 5V operating voltage is provided.
Operation principle of the present utility model is: under equipment normal operating conditions, relay coil obtains electric, it often opens the closure of getting an electric shock, green LED indicator lamp LED2 loop conducting, the equipment work of series connection with it, LED2 is bright, and wireless communication module sends the signal of the normal operation of equipment to monitoring chamber host computer simultaneously.When certain equipment moves when undesired, the current sensor being arranged on this equipment monitors signal, controller control relay dead electricity, the normally closed electric shock of relay is closed, often opening gets an electric shock opens, at this moment red LED indicator lamp is bright, and the GPRS driver module of wireless communication module does not have signal input, and Control Room host computer shows fault.
The above is preferred embodiment of the present utility model; for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications are also regarded as protection domain of the present utility model.
Claims (3)
1. the pest forecast lamp of a tape running status monitoring, comprise casing, controller and connect worm device, light trap, insect-killing device, the equipments such as rainwater control device, described in each, on equipment, be provided with current sensor, described current sensor is electrically connected with described controller, it is characterized in that, it also comprises wireless communication module and some condition indication circuits, described wireless communication module comprises GPRS module and GPRS driver module, described GPRS driver module comprises optical coupling isolation circuit, single-chip microcomputer and SCM peripheral circuit, described optical coupling isolation circuit is electrically connected with described single-chip microcomputer, described single-chip microcomputer is connected with described GPRS module, described in each, condition indication circuit comprises a relay, red LED indicator lamp and green LED indicator lamp, and the normally-closed contact of described relay is connected with red LED indicator lamp afterwards and general supply line forms the first loop, the normally opened contact of described relay is connected with green LED indicator lamp afterwards and general supply line forms second servo loop, is in series with the port and the port that is connected described optical coupling isolation circuit that connect above-mentioned equipment on described second servo loop, the coil of described relay is electrically connected with described controller, described in each, equipment correspondence is provided with a described condition indication circuit.
2. the pest forecast lamp of tape running status monitoring according to claim 1, it is characterized in that, described optical coupling isolation circuit comprises a photo-coupler, an electric capacity, three resistance, a diode and an indicator lamp, between the anode of described photo-coupler and negative electrode, connect successively a resistance, a diode and a resistance are also connected an electric capacity between anode and negative electrode; The colelctor electrode of photo-coupler is connected with the input pin of described single-chip microcomputer; The external 5V power supply of colelctor electrode, and the described indicator lamp of connecting on power line.
3. the pest forecast lamp of tape running status monitoring according to claim 1, is characterized in that, on described general supply line, is provided with ammeter and voltmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485555.5U CN203985705U (en) | 2014-08-26 | 2014-08-26 | The pest forecast lamp of tape running status monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485555.5U CN203985705U (en) | 2014-08-26 | 2014-08-26 | The pest forecast lamp of tape running status monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203985705U true CN203985705U (en) | 2014-12-10 |
Family
ID=52025815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420485555.5U Withdrawn - After Issue CN203985705U (en) | 2014-08-26 | 2014-08-26 | The pest forecast lamp of tape running status monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203985705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222046A (en) * | 2014-08-26 | 2014-12-24 | 济南祥辰科技有限公司 | Insect pest situation forecasting lamp with running state monitoring function |
-
2014
- 2014-08-26 CN CN201420485555.5U patent/CN203985705U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222046A (en) * | 2014-08-26 | 2014-12-24 | 济南祥辰科技有限公司 | Insect pest situation forecasting lamp with running state monitoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160803 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |