CN203482136U - Adjustable motor converter - Google Patents
Adjustable motor converter Download PDFInfo
- Publication number
- CN203482136U CN203482136U CN201320520517.4U CN201320520517U CN203482136U CN 203482136 U CN203482136 U CN 203482136U CN 201320520517 U CN201320520517 U CN 201320520517U CN 203482136 U CN203482136 U CN 203482136U
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- CN
- China
- Prior art keywords
- motor
- level
- adjustable motor
- adjustable
- converter
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to an adjustable motor converter, which is capable of adjusting a motor conversion level. The adjustable motor converter includes a main body, wherein a knife switch with three groups of electrodes is disposed on the main body, two sides of each electrode terminal of a middle electrode group are respectively connected with an solenoid valve, the middle electrode group is connected with a distribution cabinet, and two side electrode groups are respectively connected with a level 6 terminal and a level 8 terminal of the motor. With the adjustable motor converter, the level of the motor is converted without opening a motor wiring box, and the adjustable motor converter is quick, safe, convenient, and cost-saving. With the adjustable motor converter, the defect in the prior art that level conversion for the motor is carried out through opening the wiring box by a professional electrician is overcome.
Description
Technical field:
The utility model relates to a kind of adjustable motor transducer of adjustable motor conversion progression.
Background technology:
In oil-gas mining process, often to change manufacturing parameter, to reach better oil recovery effect.Such as adjusting beam-pumping unit jig frequency, at present motor be all mostly six grades with eight grades.By adjusting motor progression, to reach the object of adjusting beam-pumping unit jig frequency, conventionally by professional electrician, operated, open the terminal box of motor, then adjust the cable in terminal box, change binding post, to reach the object that changes motor progression.
Utility model content:
The technical problems to be solved in the utility model is to provide a kind of adjustable motor transducer, and this device has been realized and need not have been opened connection box for motor, and object that just can conversion motor progression fast, safety, convenience, saves production cost.The deficiency that the terminal box that having overcome existing adjustment motor progression needs professional electrician to open motor is adjusted.
Technical solution adopted in the utility model is: a kind of adjustable motor transducer, comprises body; A chopper switch with three groups of electrodes is set on body, and each electrode terminal both sides of middle groups electrode connect respectively an electromagnetically operated valve, and middle groups electrode connects distribution box, and the electrode of both sides group connects respectively six grades and the binding post of eight grades of motor.
The beneficial effects of the utility model are: the utility model is owing to having adopted the chopper switch of connected electromagnetic valve, thereby have and need not open the effect that connection box for motor just can conversion motor progression, fast, safety, convenience, save production cost.
Accompanying drawing explanation:
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Embodiment:
As shown in Figure 1, a kind of adjustable motor transducer, comprises body 1; A chopper switch with three groups of electrodes is set on body 1, and each electrode terminal both sides of middle groups electrode connect respectively an electromagnetically operated valve 2, and middle groups electrode connects distribution box, and the electrode of both sides group connects respectively six grades and the binding post of eight grades of motor.
During operation, chopper switch is incorporated into the left side, realizes being communicated with of middle groups and left group, and power transmission starts oil pumper, and at this moment electromagnetically operated valve 2 energising action self-lockings (blocking switch), have prevented the charged misoperation of people.If adjust the progression of motor, just need power-off, stop pumping, moves the right side (at this moment electromagnetically operated valve 2 power-off, open self-locking) to chopper switch, realize being communicated with of middle groups and right group, reach the object of the conversion utmost point, at this moment power transmission again, opens and takes out, just can realize and adjust motor progression light, convenient, safely, to reach the object of adjusting beam-pumping unit jig frequency.
Be understandable that, above about specific descriptions of the present utility model, only for being described, the utility model is not limited to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the utility model, to reach identical technique effect; As long as meet, use needs, all within protection range of the present utility model.
Claims (1)
1. an adjustable motor transducer, comprises body (1); It is characterized in that: a chopper switch with three groups of electrodes is set on body (1), each electrode terminal both sides of middle groups electrode connect respectively an electromagnetically operated valve (2), middle groups electrode connects distribution box, and the electrode of both sides group connects respectively six grades and the binding post of eight grades of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520517.4U CN203482136U (en) | 2013-08-22 | 2013-08-22 | Adjustable motor converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520517.4U CN203482136U (en) | 2013-08-22 | 2013-08-22 | Adjustable motor converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203482136U true CN203482136U (en) | 2014-03-12 |
Family
ID=50230383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320520517.4U Expired - Fee Related CN203482136U (en) | 2013-08-22 | 2013-08-22 | Adjustable motor converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203482136U (en) |
-
2013
- 2013-08-22 CN CN201320520517.4U patent/CN203482136U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |