CN103698548A - Intelligent summary counter - Google Patents
Intelligent summary counter Download PDFInfo
- Publication number
- CN103698548A CN103698548A CN201310682615.2A CN201310682615A CN103698548A CN 103698548 A CN103698548 A CN 103698548A CN 201310682615 A CN201310682615 A CN 201310682615A CN 103698548 A CN103698548 A CN 103698548A
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- China
- Prior art keywords
- motor
- intelligent
- electrically connected
- data
- tachogenerator
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Abstract
The invention discloses an intelligent summary counter. The intelligent summary counter comprises a speed measuring sensor which is used for detecting the rotating speed of a motor shaft of a drive motor, wherein the speed measuring sensor is electrically connected with a data acquisition card, the data acquisition card is electrically connected with an encoder, and the encoder is electrically connected with a data display and a data memory. According to the intelligent summary counter disclosed by the invention, the measurement is more accurate, real-time monitoring can be realized, historical data can be stored, the running state of the motor can be monitored, the service life of the motor can be estimated, and a device is beneficial for being maintained and updated.
Description
Technical field
The present invention relates to a kind of Intelligent accumulating counter.
Background technology
The rotating speed of motor is one of main non-electric physical index representing in electric rotating machine motor performance.The revolution of motor is to weigh motor ratio of depreciation, the assessment motor important parameter in serviceable life.In motor uses, need real-time monitoring rotation speed and revolution index, and can call history parameters, the operation conditions of monitoring motor with this, estimates serviceable life of motor, is beneficial to maintenance and the renewal of equipment.The method of measuring rotating speed and revolution in prior art is a lot, wherein commonly surveying instrument is directly installed on motor shaft, or extends universal driving shaft on motor shaft, and measuring instrument is arranged on universal driving shaft.Charger strengthens motor shaft load like this, has affected rotating speed, and measurement result is inaccurate.
Summary of the invention
The object of the invention is to overcome the defect existing in prior art, a kind of Intelligent accumulating counter is provided, overcome prior art and measure inaccurate defect, and can monitor in real time, and can store historical data.
For achieving the above object, technical scheme of the present invention has been to provide a kind of Intelligent accumulating counter, comprise the tachogenerator for detection of the motor rotational shaft speed of drive motor, described tachogenerator is electrically connected mutually with data collecting card, described data collecting card is electrically connected mutually with scrambler, and described scrambler is electrically connected mutually with data display equipment and data-carrier store.
As preferably, on described motor shaft, be fixedly installed driving wheel, described tachogenerator is arranged on described driving wheel.
As preferably, described tachogenerator is photoelectric sensor.
As preferably, described data collecting card is connected by USB interface with described scrambler.
Advantage of the present invention and beneficial effect are: measure more accurately, can monitor in real time, and can store historical data, can monitor the operation conditions of motor, estimate the serviceable life of motor, be beneficial to maintenance and the renewal of equipment.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Wherein: 1, drive motor; 2, motor shaft; 3, driving wheel; 4, tachogenerator; 5, data collecting card; 6, scrambler; 7, data display equipment; 8, data-carrier store.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of Intelligent accumulating counter, comprise the tachogenerator 4 for detection of motor shaft 2 rotating speeds of drive motor 1, described tachogenerator 4 is electrically connected mutually with data collecting card 5, described data collecting card 5 is electrically connected mutually with scrambler 6, and described scrambler 6 is electrically connected mutually with data display equipment 7 and data-carrier store 8.
As shown in Figure 1, on described motor shaft 2, be fixedly installed driving wheel 3, described tachogenerator 4 is arranged on described driving wheel 3.
As shown in Figure 1, described tachogenerator 4 is photoelectric sensor.
As shown in Figure 1, described data collecting card 5 is connected by USB interface with described scrambler 6.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. an Intelligent accumulating counter, it is characterized in that: comprise the tachogenerator for detection of the motor rotational shaft speed of drive motor, described tachogenerator is electrically connected mutually with data collecting card, described data collecting card is electrically connected mutually with scrambler, and described scrambler is electrically connected mutually with data display equipment and data-carrier store.
2. Intelligent accumulating counter as claimed in claim 1, is characterized in that: on described motor shaft, be fixedly installed driving wheel, described tachogenerator is arranged on described driving wheel.
3. Intelligent accumulating counter as claimed in claim 2, is characterized in that: described tachogenerator is photoelectric sensor.
4. Intelligent accumulating counter as claimed in claim 3, is characterized in that: described data collecting card is connected by USB interface with described scrambler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682615.2A CN103698548A (en) | 2013-12-14 | 2013-12-14 | Intelligent summary counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682615.2A CN103698548A (en) | 2013-12-14 | 2013-12-14 | Intelligent summary counter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103698548A true CN103698548A (en) | 2014-04-02 |
Family
ID=50360147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310682615.2A Pending CN103698548A (en) | 2013-12-14 | 2013-12-14 | Intelligent summary counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103698548A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4642606A (en) * | 1984-01-20 | 1987-02-10 | Tsuyama Mfg. Co., Ltd. | Data display unit for a bicycle |
| CN2091447U (en) * | 1991-04-24 | 1991-12-25 | 安徽庐州客车厂 | Automobile meter with microcomputer |
| CN1310800A (en) * | 1998-06-16 | 2001-08-29 | M.E.A.电动机检测有限公司 | Method and system for performance testing of rotating machines |
| CN202159128U (en) * | 2011-07-21 | 2012-03-07 | 苏州市新虞仪表成套设备有限公司 | Intelligent accumulating counter |
| CN103064022A (en) * | 2012-12-20 | 2013-04-24 | 徐州鸿润达电动车有限公司 | Differential motor speed detecting device |
-
2013
- 2013-12-14 CN CN201310682615.2A patent/CN103698548A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4642606A (en) * | 1984-01-20 | 1987-02-10 | Tsuyama Mfg. Co., Ltd. | Data display unit for a bicycle |
| CN2091447U (en) * | 1991-04-24 | 1991-12-25 | 安徽庐州客车厂 | Automobile meter with microcomputer |
| CN1310800A (en) * | 1998-06-16 | 2001-08-29 | M.E.A.电动机检测有限公司 | Method and system for performance testing of rotating machines |
| CN202159128U (en) * | 2011-07-21 | 2012-03-07 | 苏州市新虞仪表成套设备有限公司 | Intelligent accumulating counter |
| CN103064022A (en) * | 2012-12-20 | 2013-04-24 | 徐州鸿润达电动车有限公司 | Differential motor speed detecting device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140402 |