CN107387380A - The control device of electronic pump in a kind of cropper - Google Patents
The control device of electronic pump in a kind of cropper Download PDFInfo
- Publication number
- CN107387380A CN107387380A CN201610315236.3A CN201610315236A CN107387380A CN 107387380 A CN107387380 A CN 107387380A CN 201610315236 A CN201610315236 A CN 201610315236A CN 107387380 A CN107387380 A CN 107387380A
- Authority
- CN
- China
- Prior art keywords
- electronic pump
- generator
- output
- cropper
- control device
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
- A01D41/127—Control or measuring arrangements specially adapted for combines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/10—Other safety measures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of control device of electronic pump in cropper, including the generator and electronic pump being arranged in frame, described generator has positive electricity output B ends, winding neutral point N-terminal, tower iron E ends, the ac output end of the generator is connected with the output loop of relay, electronic pump is also associated with described output loop, the DC output end of the generator is connected with the input circuit of electrical equipment.The present invention realizes the circuit protection to electronic pump by generator, relay, fuse, improves the controllability of electronic pump, avoids electronic pump from being in prolonged working condition, reduce the loss of electronic pump, while make the applicable more reasonable of electronic pump.
Description
Technical field
The invention belongs to a kind of control device, and in particular to the control device of electronic pump in a kind of cropper.
Background technology
Cropper is also known as harvester, and harvester is the machinery of integration harvesting crops, disposable to complete harvesting, threshing,
And grain is focused on into repository, then grain is being transported on transport vehicle by conveyer belt.Also hand harvest can be used, will
The straw of the crops such as paddy and wheat is laid in field, then carries out pickup threshing with cereal harvesting machinery again.Harvest the cereals such as paddy and wheat
The crop harvesting machine of crop seed and stalk.
Cropper can be divided into side hanging cropper, knapsack harvester, hand-held cropper, horizontal according to structure type
Cropper, vertical cropper.
Electronic pump is the critical elements in cropper, and still, the electronic pump in cropper is perishable easy in cropper at present
Damage part, its in use, there is it is very big the drawbacks of.
The content of the invention
The present invention proposes that the purpose is to provide electronic pump in a kind of cropper to solve the problems, such as that prior art is present
Control device.
The technical scheme is that：The control device of electronic pump in a kind of cropper, including the hair being arranged in frame
Motor and electronic pump, described generator have positive electricity output B ends, winding neutral point N-terminal, tower iron E ends, the friendship of the generator
Stream output end is connected with the output loop of relay, is also associated with electronic pump on described output loop, the generator it is straight
Stream output end is connected with the input circuit of electrical equipment.
Fuse is additionally provided with the output loop of described electrical equipment.
The ac output end output 220V alternating currents of the generator.
The DC output end output 12V DC electricity of the generator.
The present invention realized to the circuit protection of electronic pump by generator, relay, fuse, and improve electronic pump can
Control property, avoid electronic pump from being in prolonged working condition, reduce the loss of electronic pump, at the same make electronic pump it is applicable more
It is reasonable.
Brief description of the drawings
Fig. 1 is the circuit connection diagram of the present invention；
Wherein：
The relay of 1 generator 2
The fuse of 3 electronic pump 4.
Embodiment
Hereinafter, referring to the drawings and embodiment the present invention is described in detail：
As shown in figure 1, in a kind of cropper electronic pump control device, including the generator 1 and electronic pump being arranged in frame
3, described generator 1 has positive electricity output B ends, winding neutral point N-terminal, tower iron E ends, the ac output end of the generator 1
It is connected with the output loop of relay 2, electronic pump 3, the direct current output of the generator 1 is also associated with described output loop
End is connected with the input circuit of electrical equipment 2.
Fuse 4 is additionally provided with the output loop of described electrical equipment 2.
The ac output end output 220V alternating currents of the generator 1.
The DC output end output 12V DC electricity of the generator 1.
The tower iron E ends of described generator 1 are connected with the iron chains contacted with ground.
Electronic pump 3 in the present invention can carry out path by the input circuit of relay 2 and open circuit controls, and avoids receipts
Obtain machine electronic pump 3 in work, walking and be in long "on" position, working always.
The present invention realized to the circuit protection of electronic pump by generator, relay, fuse, and improve electronic pump can
Control property, avoid electronic pump from being in prolonged working condition, reduce the loss of electronic pump, at the same make electronic pump it is applicable more
It is reasonable.
Claims (4)
- A kind of 1. control device of electronic pump in cropper, it is characterised in that：Including the generator being arranged in frame（1）And electricity Sub- pump（3）, described generator（1）With positive electricity output B ends, winding neutral point N-terminal, tower iron E ends, the generator（1）'s Ac output end and relay（2）Output loop be connected, be also associated with electronic pump on described output loop（3）, the hair Motor（1）DC output end and electrical equipment（2）Input circuit be connected.
- 2. the control device of electronic pump in a kind of cropper according to claim 1, it is characterised in that：Described electrical equipment （2）Output loop in be additionally provided with fuse（4）.
- 3. the control device of electronic pump in a kind of cropper according to claim 1, it is characterised in that：The generator （1）Ac output end output 220V alternating currents.
- 4. the control device of electronic pump in a kind of cropper according to claim 1, it is characterised in that：The generator （1）DC output end output 12V DC electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610315236.3A CN107387380A (en) | 2016-05-14 | 2016-05-14 | The control device of electronic pump in a kind of cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610315236.3A CN107387380A (en) | 2016-05-14 | 2016-05-14 | The control device of electronic pump in a kind of cropper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107387380A true CN107387380A (en) | 2017-11-24 |
Family
ID=60337810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610315236.3A Pending CN107387380A (en) | 2016-05-14 | 2016-05-14 | The control device of electronic pump in a kind of cropper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387380A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0321339B1 (en) * | 1987-12-17 | 1991-08-28 | DOSAPRO MILTON ROY, SociÀ©té dite: | Flow rate regulating system for an alternating dosing pump |
| JPH0672135A (en) * | 1992-08-31 | 1994-03-15 | Matsushita Electric Ind Co Ltd | Control driving device for automobile motor-driven compressor |
| CN2359419Y (en) * | 1999-04-06 | 2000-01-19 | 李强 | Door control device for bus passenger |
| CN2826828Y (en) * | 2005-09-29 | 2006-10-11 | 李自祥 | Low-power consumption five wire internal earth voltage regulator with overcurrent and overvoltage protection function |
| CN202091168U (en) * | 2011-06-20 | 2011-12-28 | 龚文资 | Control circuit controlling operation of oil pump by neutral point voltage of generator |
| CN103809117A (en) * | 2012-11-08 | 2014-05-21 | 肖功宽 | Automobile charging indicator trouble removing method |
| CN205592120U (en) * | 2016-05-14 | 2016-09-21 | 勇猛机械股份有限公司 | Controlling means of electronic pump in harvester |
-
2016
- 2016-05-14 CN CN201610315236.3A patent/CN107387380A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0321339B1 (en) * | 1987-12-17 | 1991-08-28 | DOSAPRO MILTON ROY, SociÀ©té dite: | Flow rate regulating system for an alternating dosing pump |
| JPH0672135A (en) * | 1992-08-31 | 1994-03-15 | Matsushita Electric Ind Co Ltd | Control driving device for automobile motor-driven compressor |
| CN2359419Y (en) * | 1999-04-06 | 2000-01-19 | 李强 | Door control device for bus passenger |
| CN2826828Y (en) * | 2005-09-29 | 2006-10-11 | 李自祥 | Low-power consumption five wire internal earth voltage regulator with overcurrent and overvoltage protection function |
| CN202091168U (en) * | 2011-06-20 | 2011-12-28 | 龚文资 | Control circuit controlling operation of oil pump by neutral point voltage of generator |
| CN103809117A (en) * | 2012-11-08 | 2014-05-21 | 肖功宽 | Automobile charging indicator trouble removing method |
| CN205592120U (en) * | 2016-05-14 | 2016-09-21 | 勇猛机械股份有限公司 | Controlling means of electronic pump in harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
|
| WD01 | Invention patent application deemed withdrawn after publication |