CN203399074U - Industrial-equipment time-delay control device with function of gear control - Google Patents
Industrial-equipment time-delay control device with function of gear control Download PDFInfo
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- CN203399074U CN203399074U CN201320437711.6U CN201320437711U CN203399074U CN 203399074 U CN203399074 U CN 203399074U CN 201320437711 U CN201320437711 U CN 201320437711U CN 203399074 U CN203399074 U CN 203399074U
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Abstract
The utility model discloses an industrial-equipment time-delay control device with a function of gear control, and the device comprises an ultraviolet germicidal lamp, a diode, a voltage-regulator tube, a first resistor, a second resistor, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, a first capacitor, a second capacitor, a third capacitor, a fourth capacitor, a fifth capacitor, a sixth capacitor, a bidirectional diode, a light emitting diode, a first button switch, a second button switch, a four-way option switch, and a time-base integrated chip. The device provided by the utility model is used for the time-relay control of the on/off of the industrial equipment, has the function of gear control, and can adjust the relay time of the on/off according to gears. Moreover, the device provided by the utility model is simple in structure, employs a small number of elements, is small in size, is light in weight, is low in cost, is convenient to install, and is in favor of popularization.
Description
Technical field
The utility model relates to a kind of industrial control device, relates in particular to a kind of industrial equipment overrun control that gear is controlled function that has.
Background technology
Relaxed starter is to adopt power electronic technology, microprocessing and modern control theory and design the Novel starting equipment with current international most advanced level of production.This product is starting current during limiting AC asynchronous motor starting effectively, blower fan, water pump, conveying class and the compressor even load that can be widely used in industrial equipment are the desirable regeneration products of the decompression devices such as traditional star/triangle conversion, self-coupling voltage reducing, magnetic control step-down.
Automatic control technology is widely used at industry-by-industry, keeps on improving, and any technology all exists improved space, and automatic light-operated device of the prior art adopts element more, so cost is higher, meanwhile, has also increased volume and the weight of finished product.
Utility model content
The purpose of this utility model provides a kind of industrial equipment overrun control that gear is controlled function that has with regard to being in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises ultraviolet germicidal lamp, diode, voltage-stabiliser tube, the first resistance to the seven resistance, the first electric capacity to the six electric capacity, bidirectional diode, light-emitting diode, the first push-button switch, the second push-button switch, four sections of selector switches and Shi Ji integrated chip, the live wire of the simultaneously anodal and AC power of described voltage-stabiliser tube, the first end of described the 5th electric capacity, the first end of described bidirectional diode, the first end of described the second push-button switch, the first end of described the 4th electric capacity, the first end of described the first push-button switch, the first end of described the 3rd electric capacity, the first end of described the second electric capacity, when described, the negative pole of base integrated chip is connected with the first end of described the first electric capacity, the negative pole while of described voltage-stabiliser tube and the positive pole of described diode, the first end of described the 7th resistance is connected with the first end of described the 6th electric capacity, the second end while of described the 6th electric capacity and the zero line of described AC power, the second end of described the 7th resistance and the first end of described ultraviolet germicidal lamp are connected, and the second end of described ultraviolet germicidal lamp is connected with the second end of described bidirectional diode, the negative pole while of described diode and the second end of described the 5th electric capacity, the first end of described the 6th resistance, the first end of described the 5th resistance, the positive pole of base integrated chip when described, the first end of described the 4th resistance, the first end of described the 3rd resistance, the first end of described the second resistance is connected with the first end of described the first resistance, the control end of described bidirectional diode is connected with the negative pole of described light-emitting diode, the output of the positive pole of described light-emitting diode base integrated chip when described is connected, when described the replacement end of base integrated chip simultaneously with the second end of described the 5th resistance, the second end of described the first push-button switch is connected with the second end of described the 3rd electric capacity, when described the trigger end of base integrated chip simultaneously with the second end of described the 6th resistance, the second end of described the second push-button switch is connected with the second end of described the 4th electric capacity, and when described, the control end of base integrated chip is connected with the second end of described the second electric capacity, the second end while of described the first electric capacity and the center link of described four sections of selector switches, when described, the discharge end of the replacement keyed end of base integrated chip base integrated chip when described is connected, the first end of described four sections of selector switches is connected with the second end of described the first resistance, the second end of described four sections of selector switches is connected with the second end of described the second resistance, the 3rd end of described four sections of selector switches is connected with the second end of described the 3rd resistance, and the 4th end of described four sections of selector switches is connected with the second end of described the 4th resistance.
The beneficial effects of the utility model are:
The utility model the utility model is applied to the time delay of industrial equipment and controls startup or close, and there is gear and control function, the time that can regulate start or close according to gear, and the utility model circuit structure simple, adopt that element is few, volume is little, lightweight, with low cost, be convenient to install, be conducive to promote.
Accompanying drawing explanation
Fig. 1 is circuit structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model comprises ultraviolet germicidal lamp ZD, diode D, voltage-stabiliser tube DW, the first resistance R 1 is to the 7th resistance R 7, the first capacitor C 1 is to the 6th capacitor C 6, bidirectional diode SCR, LED, the first push-button switch AN1, the second push-button switch AN2, four sections of selector switch K with time basis set become chip IC, the live wire of the simultaneously anodal and AC power of voltage-stabiliser tube DW, the first end of the 5th capacitor C 5, the first end of bidirectional diode SCR, the first end of the second push-button switch AN2, the first end of the 4th capacitor C 4, the first end of the first push-button switch AN1, the first end of the 3rd capacitor C 3, the first end of the second capacitor C 2, time basis set become the negative pole of chip IC to be connected with the first end of the first capacitor C 1, the negative pole of voltage-stabiliser tube DW is simultaneously and the positive pole of diode D, the first end of the 7th resistance R 7 is connected with the first end of the 6th capacitor C 6, the second end while of the 6th capacitor C 6 and the zero line of AC power, the second end of the 7th resistance R 7 is connected with the first end of ultraviolet germicidal lamp ZD, and the second end of ultraviolet germicidal lamp ZD is connected with the second end of bidirectional diode SCR, the negative pole while of diode D and the second end of the 5th capacitor C 5, the first end of the 6th resistance R 6, the first end of the 5th resistance R 5, time basis set become the positive pole of chip IC, the first end of the 4th resistance R 4, the first end of the 3rd resistance R 3, the first end of the second resistance R 2 is connected with the first end of the first resistance R 1, the control end of bidirectional diode SCR is connected with the negative pole of LED, the positive pole of LED with time basis set become the output of chip IC to be connected, time basis set become chip IC replacement end simultaneously and the second end of the 5th resistance R 5, the second end of the first push-button switch AN1 is connected with the second end of the 3rd capacitor C 3, time basis set become chip IC trigger end simultaneously and the second end of the 6th resistance R 6, the second end of the second push-button switch AN2 is connected with the second end of the 4th capacitor C 4, time basis set become the control end of chip IC to be connected with the second end of the second capacitor C 2, the second end of the first capacitor C 1 is simultaneously and the center link of four sections of selector switch K, time the basis set replacement keyed end that becomes chip IC with time basis set become the discharge end of chip IC to be connected, the first end of four sections of selector switch K is connected with the second end of the first resistance R 1, the second end of four sections of selector switch K is connected with the second end of the second resistance R 2, the 3rd end of four sections of selector switch K is connected with the second end of the 3rd resistance R 3, and the 4th end of four sections of selector switch K is connected with the second end of the 4th resistance R 4.
As shown in Figure 1: electrical network is through voltage-stabiliser tube DW voltage stabilizing, diode D rectification, the direct voltage that obtains 9V after the first capacitor C 1 filtering provides power supply for circuit, ultraviolet germicidal lamp ZD does not work at ordinary times, when clicking the second push-button switch AN2, time basis set become chip IC set, LED is bright, the bidirectional diode SCR conducting that is triggered, ultraviolet germicidal lamp ZD is bright, after one section of delay time, time basis set become chip IC to reset, LED extinguishes, bidirectional diode SCR by, ultraviolet germicidal lamp ZD extinguishes.
Claims (1)
1. there is gear and control an industrial equipment overrun control for function, it is characterized in that: comprise ultraviolet germicidal lamp, diode, voltage-stabiliser tube, the first resistance to the seven resistance, the first electric capacity to the six electric capacity, bidirectional diode, light-emitting diode, the first push-button switch, the second push-button switch, four sections of selector switches and Shi Ji integrated chip, the live wire of the simultaneously anodal and AC power of described voltage-stabiliser tube, the first end of described the 5th electric capacity, the first end of described bidirectional diode, the first end of described the second push-button switch, the first end of described the 4th electric capacity, the first end of described the first push-button switch, the first end of described the 3rd electric capacity, the first end of described the second electric capacity, when described, the negative pole of base integrated chip is connected with the first end of described the first electric capacity, the negative pole while of described voltage-stabiliser tube and the positive pole of described diode, the first end of described the 7th resistance is connected with the first end of described the 6th electric capacity, the second end while of described the 6th electric capacity and the zero line of described AC power, the second end of described the 7th resistance and the first end of described ultraviolet germicidal lamp are connected, and the second end of described ultraviolet germicidal lamp is connected with the second end of described bidirectional diode, the negative pole while of described diode and the second end of described the 5th electric capacity, the first end of described the 6th resistance, the first end of described the 5th resistance, the positive pole of base integrated chip when described, the first end of described the 4th resistance, the first end of described the 3rd resistance, the first end of described the second resistance is connected with the first end of described the first resistance, the control end of described bidirectional diode is connected with the negative pole of described light-emitting diode, the output of the positive pole of described light-emitting diode base integrated chip when described is connected, when described the replacement end of base integrated chip simultaneously with the second end of described the 5th resistance, the second end of described the first push-button switch is connected with the second end of described the 3rd electric capacity, when described the trigger end of base integrated chip simultaneously with the second end of described the 6th resistance, the second end of described the second push-button switch is connected with the second end of described the 4th electric capacity, and when described, the control end of base integrated chip is connected with the second end of described the second electric capacity, the second end while of described the first electric capacity and the center link of described four sections of selector switches, when described, the discharge end of the replacement keyed end of base integrated chip base integrated chip when described is connected, the first end of described four sections of selector switches is connected with the second end of described the first resistance, the second end of described four sections of selector switches is connected with the second end of described the second resistance, the 3rd end of described four sections of selector switches is connected with the second end of described the 3rd resistance, and the 4th end of described four sections of selector switches is connected with the second end of described the 4th resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437711.6U CN203399074U (en) | 2013-07-19 | 2013-07-19 | Industrial-equipment time-delay control device with function of gear control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437711.6U CN203399074U (en) | 2013-07-19 | 2013-07-19 | Industrial-equipment time-delay control device with function of gear control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203399074U true CN203399074U (en) | 2014-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320437711.6U Expired - Fee Related CN203399074U (en) | 2013-07-19 | 2013-07-19 | Industrial-equipment time-delay control device with function of gear control |
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| Country | Link |
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| CN (1) | CN203399074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796122A (en) * | 2015-04-20 | 2015-07-22 | 河南黄淮学院建设工程有限责任公司 | Novel automatic gear delay switch for building construction |
-
2013
- 2013-07-19 CN CN201320437711.6U patent/CN203399074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796122A (en) * | 2015-04-20 | 2015-07-22 | 河南黄淮学院建设工程有限责任公司 | Novel automatic gear delay switch for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20140719 |
|
| EXPY | Termination of patent right or utility model |