CN201260148Y - Apparatus for remote controlling multiple different devices by one frequency transformer - Google Patents
Apparatus for remote controlling multiple different devices by one frequency transformer Download PDFInfo
- Publication number
- CN201260148Y CN201260148Y CNU2008201904304U CN200820190430U CN201260148Y CN 201260148 Y CN201260148 Y CN 201260148Y CN U2008201904304 U CNU2008201904304 U CN U2008201904304U CN 200820190430 U CN200820190430 U CN 200820190430U CN 201260148 Y CN201260148 Y CN 201260148Y
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- CN
- China
- Prior art keywords
- frequency converter
- electrically connected
- different devices
- double throw
- control
- Prior art date
- 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.)
- Expired - Fee Related
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- Control Of Multiple Motors (AREA)
Abstract
The utility model discloses an apparatus using one frequency converter to control a plurality of different devices remotely, which comprises a frequency converter, a motor and monopole double throw switches, an upper contact of each monopole double throw switch is electrically connected with the frequency converter respectively, a lower contact of each monopole double throw switch is electrically connected with a power supply respectively, a guillotine of each monopole double throw switch is electrically connected with the motor respectively, and the frequency converter is electrically connected with the power supply. The utility model has the advantages that: control is simple, only one frequency converter is needed for controlling a plurality of different devices to run remotely, workers need not move back and forth between workshops, thereby greatly reducing the working strength of workers, the present frequency converter controls a plurality of different devices instead of using an independent frequency converter to control each device formerly, thereby greatly reducing equipment input costs of factories, meanwhile facilitating installation and maintenance.
Description
Technical field
The utility model relates to the technical field of control device, more particularly relates to adopt a frequency converter to get final product the technical field of many distinct devices of far distance controlled.
Background technology
In the purified cotton processing industry, because its production technology is more, therefore the production line of product is longer, in the course of work of reality, the staff usually need shuttle in the workshop to control different equipment operations, because the working condition of distinct device is different, promptly drive the rotating speed difference of the drive motors of each equipment, the power frequency difference, also need all frequency converter to be installed, to change the needed power frequency of distinct device motor, like this at each equipment place, not only working strength of workers is bigger, and the frequency converter use is more, causes equipment cost higher, installs and keep in repair all trouble.
The utility model content
The purpose of this utility model is exactly to provide a kind of control simple in order to solve above-mentioned deficiency, can reduce workman's working strength, reduce the equipment input cost of factory, the device of many distinct devices of a frequency converter far distance controlled that also are easy for installation and maintenance simultaneously.
The technical solution that the utility model adopts in order to solve the problems of the technologies described above is as follows:
The device of many distinct devices of a frequency converter far distance controlled, it includes the two switches of putting of frequency converter, motor and hilted broadsword, the two upper contacts of putting switch of described each hilted broadsword are electrically connected with frequency converter respectively, the two lower contacts of putting switch of each hilted broadsword are electrically connected with power supply respectively, the two plug-in strips of putting switch of each hilted broadsword are electrically connected with motor respectively, and frequency converter is electrically connected with power supply.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is: control is simple, only need the running that a frequency converter just can a plurality of distinct devices of far distance controlled, do not need the workman to shuttle between the workshop, thereby greatly reduce workman's working strength, replace each distinct device in the past to need independent Frequency Converter Control by many distinct devices of a present Frequency Converter Control, greatly reduce the equipment input cost of factory, also be easy for installation and maintenance simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
By shown in Figure 1, the device of many distinct devices of a frequency converter far distance controlled, it includes frequency converter 1, the two switches 3 of putting of motor 2 and hilted broadsword, the two upper contacts 301 of putting switch 3 of described each hilted broadsword are electrically connected with frequency converter 1 respectively, the two lower contacts 302 of putting switch 3 of each hilted broadsword are electrically connected with power supply respectively, the two plug-in strips 303 of putting switch 3 of each hilted broadsword are electrically connected with motor 2 respectively, frequency converter 1 is electrically connected with power supply, can put switch 3 and be installed in each different equipment place respectively each hilted broadsword is two, also the two switches 3 of putting of each hilted broadsword can be installed together and be convenient to centralized control, during use, when plug-in strip 303 upwards pushes away, motor 2 just press the power frequency that frequency converter 1 regulates and is turned round, when plug-in strip 303 pushes away downwards, motor 2 is just pressed the rated frequency running of electric current, and not only control is convenient, has also enlarged the scope of application that motor uses.
Claims (1)
1, the device of many distinct devices of a frequency converter far distance controlled, it includes frequency converter and motor, it is characterized in that: also include the two switches of putting of hilted broadsword, the two upper contacts of putting switch of described each hilted broadsword are electrically connected with frequency converter respectively, the two lower contacts of putting switch of each hilted broadsword are electrically connected with power supply respectively, the two plug-in strips of putting switch of each hilted broadsword are electrically connected with motor respectively, and frequency converter is electrically connected with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201904304U CN201260148Y (en) | 2008-08-19 | 2008-08-19 | Apparatus for remote controlling multiple different devices by one frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201904304U CN201260148Y (en) | 2008-08-19 | 2008-08-19 | Apparatus for remote controlling multiple different devices by one frequency transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201260148Y true CN201260148Y (en) | 2009-06-17 |
Family
ID=40774386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201904304U Expired - Fee Related CN201260148Y (en) | 2008-08-19 | 2008-08-19 | Apparatus for remote controlling multiple different devices by one frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201260148Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223117A (en) * | 2010-04-15 | 2011-10-19 | Abb公司 | Arrangement and method for controlling frequency converter modules |
| CN113181766A (en) * | 2021-04-30 | 2021-07-30 | 安徽海螺建材设计研究院有限责任公司 | Multi-ash cleaner cooperative control method and system |
-
2008
- 2008-08-19 CN CNU2008201904304U patent/CN201260148Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223117A (en) * | 2010-04-15 | 2011-10-19 | Abb公司 | Arrangement and method for controlling frequency converter modules |
| US8581528B2 (en) | 2010-04-15 | 2013-11-12 | Abb Oy | Arrangement and method for controlling frequency converter modules |
| CN102223117B (en) * | 2010-04-15 | 2014-06-04 | Abb公司 | Arrangement and method for controlling frequency converter modules |
| CN113181766A (en) * | 2021-04-30 | 2021-07-30 | 安徽海螺建材设计研究院有限责任公司 | Multi-ash cleaner cooperative control method and system |
| CN113181766B (en) * | 2021-04-30 | 2023-02-24 | 安徽海螺建材设计研究院有限责任公司 | Multi-ash cleaner cooperative control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGXIANG JINHANJIANG PURIFIED COTTON CO., LTD. Free format text: FORMER OWNER: ZHONGXIANG CITY JINHANJIANG CELLULOSE CO., LTD. Effective date: 20110325 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 431900 ZHONGXIANG JINHANJIANG CELLULOSE CO., LTD., NO.117, HENGGENG STREET, ZHONGXIANG CITY, HUBEI PROVINCE TO: 431900 JINHANJIANG PURIFIED COTTON CO., LTD., JINHANJIANG AVENUE, ZHONGXIANG CITY, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110325 Address after: 431900 Zhongxiang city of Hubei province Jiang Road, Jin Hanjiang Kim Han refined cotton Co. Ltd. Patentee after: Zhongxiang Jinhanjiang Cellulose Co.,Ltd. Address before: 431900 Zhongxiang city of Hubei province Heng Geng Street No. 117 Zhongxiang Jinhan Jiang cellulose Co. Ltd. Patentee before: Zhongxiang City Jinhanjiang Cellulose Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20160819 |