CN203226050U - Corn stalk crushing stubble cleaner - Google Patents
Corn stalk crushing stubble cleaner Download PDFInfo
- Publication number
- CN203226050U CN203226050U CN 201320171955 CN201320171955U CN203226050U CN 203226050 U CN203226050 U CN 203226050U CN 201320171955 CN201320171955 CN 201320171955 CN 201320171955 U CN201320171955 U CN 201320171955U CN 203226050 U CN203226050 U CN 203226050U
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- knife
- tester
- converter
- signal output
- signal input
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Abstract
The utility model discloses a corn stalk crushing stubble cleaner which comprises a support, a crushing machine, a speed sensor, an F/V (frequency/voltage) converter, a wireless data collector, a tester and a display terminal. A signal output end of the speed sensor is connected with a signal input end of the F/V converter, a signal output end of the F/V converter is connected with a signal input end of the wireless data collector, the wireless data collector is connected with the tester by a wireless local area network, and a signal output end of the tester is connected with a signal input end of the display terminal. The corn stalk crushing stubble cleaner has the advantages of simple structure, high efficiency, low manufacturing cost and power consumption, convenience in use and maintenance, reliability in operation, applicability to crushing various crop stalks and good burying effect.
Description
Technical field
The utility model relates to a kind of field-returning machine, relates in particular to a kind of corn stem and pulverizes stubble cleaner.
Background technology
Along with stem stalk wideling popularize of field technology also, the broken stubble-cleaning facility development of stalk powder is very fast, but also there is the problem of following two aspects at present in these type of facility: the one, and the broken stubble of rotary tillage facility is of low quality, the root stubble is chopping fully not, a part is translated into the face of land with soil adhesion root stubble together, increased the difficulty of whole ground, seeding operation on the contrary, buried weak effect in addition, power consumption is excessive; The 2nd, heavy-duty machine tool development, light mechanism research, thereby occurred more than the facility and mix, but high rarer these serious problems of facility of performance.The facility that have replace cutting a batch cutter with rotary blade, broken stubble weak effect, and power consumption is bigger.
The utility model content
The purpose of this utility model with regard to be to provide in order to address the above problem a kind of simple in structure, efficient is high, the corn stem of good crushing effect is pulverized stubble cleaner.
In order to achieve the above object, the utility model has adopted following technical scheme:
A kind of corn stem is pulverized stubble cleaner, comprise support, grinder, speed probe, the F/V converter, the data acquisition device, tester and display terminal, the signal output part of described speed probe is connected with the signal input part of described F/V converter, the signal output part of described F/V converter is connected with the signal input part of described data acquisition device, described data acquisition device is connected with described tester by WLAN, the signal output part of described tester is connected with the signal input part of described display terminal, described grinder comprises moving knife, ledger-plate and tool roller axis, described ledger-plate is arranged on described grinder cover plate inboard, described moving knife comprises handle of a knife and knife section, first end of described handle of a knife is connected with described tool roller axis, and second end of described handle of a knife is connected with described knife section.
Particularly, the angle between described knife section and the described handle of a knife is 96 degree.
Particularly, described knife section and described ledger-plate are alloy-steel blade.
The beneficial effects of the utility model are:
The utility model corn stem is pulverized the simple in structure of stubble cleaner, and efficient height, cost are low, use easy to maintenance, reliable operation, can adapt to multiple kinds of crops stem stalk fragmentation, bury effective, power consumption is little.
Description of drawings
Fig. 1 is the structural representation that the utility model corn stem is pulverized stubble cleaner;
Fig. 2 is the theory diagram that the utility model corn stem is pulverized stubble cleaner.
Among the figure: 1-support, 2-speed probe, 3-holding wire, 4-data acquisition device, 5-moving knife, 6-tool roller axis, 7-ledger-plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As depicted in figs. 1 and 2, the utility model corn stem is pulverized stubble cleaner, comprise support 1, grinder, speed probe 2, the F/V converter, data acquisition device 4, tester and display terminal, the signal output part of speed probe 2 is connected with the signal input part of F/V converter, the signal output part of F/V converter is connected with the signal input part of data acquisition device 4, data acquisition device 4 is connected with tester by WLAN, the signal output part of tester is connected with the signal input part of display terminal, grinder comprises moving knife 5, ledger-plate 7 and tool roller axis 6, ledger-plate 7 is arranged on grinder cover plate inboard, moving knife 5 comprises handle of a knife and knife section, first end of handle of a knife is connected with tool roller axis, and second end of handle of a knife is connected with knife section.
Angle between knife section and the handle of a knife is 96 degree.
Knife section and ledger-plate 7 are alloy-steel blade.
Use the operation principle of the utility model corn stem pulverizing stubble cleaner as follows:
Corn stem is stowed machine and corn stem pulverizing stubble crushing machine overwhelms, and swing to the place ahead, bury with rear dynamic knife 5 maize root system is cut off, the working method that adopts tool roller axis 6 counter-rotatings to cut corn stem and root stubble, the moving knife 5 of back (comprising part root stubble) cuts off corn stem and root stubble under the cooperation of ledger-plate 7 again.The stem stalk and the root stubble that cut off are scattered on the ground under the effect of moving knife 5 and cover plate, then major part again driven knife 5 bring in the soil.Because corn stem is thicker, there are certain rigidity and toughness, so under the cooperation of ledger-plate 7, can well finish cutting.Tool roller axis 6 and moving knife 5 just can be finished the broken and root stubble chopping of stalk powder, and ledger-plate 7 makes a support in the cutting process, thereby can reduce tool roller axis 6 rotating speeds, has reduced power consumption.
Speed probe is transported to the F/V converter to the signal that records by holding wire 3, behind the data acquisition device, is outputed test result by tester at last, and shows power and rotating speed at display terminal.
Claims (3)
1. a corn stem is pulverized stubble cleaner, comprise support and grinder, it is characterized in that: also comprise speed probe, the F/V converter, the data acquisition device, tester and display terminal, the signal output part of described speed probe is connected with the signal input part of described F/V converter, the signal output part of described F/V converter is connected with the signal input part of described data acquisition device, described data acquisition device is connected with described tester by WLAN, the signal output part of described tester is connected with the signal input part of described display terminal, described grinder comprises moving knife, ledger-plate and tool roller axis, described ledger-plate is arranged on described grinder cover plate inboard, described moving knife comprises handle of a knife and knife section, first end of described handle of a knife is connected with described tool roller axis, and second end of described handle of a knife is connected with described knife section.
2. corn stem according to claim 1 is pulverized stubble cleaner, it is characterized in that: the angle between described knife section and the described handle of a knife is 96 degree.
3. corn stem according to claim 1 is pulverized stubble cleaner, and it is characterized in that: described knife section and described ledger-plate are alloy-steel blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171955 CN203226050U (en) | 2013-04-08 | 2013-04-08 | Corn stalk crushing stubble cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171955 CN203226050U (en) | 2013-04-08 | 2013-04-08 | Corn stalk crushing stubble cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203226050U true CN203226050U (en) | 2013-10-09 |
Family
ID=49282204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320171955 Expired - Fee Related CN203226050U (en) | 2013-04-08 | 2013-04-08 | Corn stalk crushing stubble cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203226050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781789A (en) * | 2018-05-03 | 2018-11-13 | 芜湖市创源新材料有限公司 | A kind of straw pulverizer test bench easy to operate |
-
2013
- 2013-04-08 CN CN 201320171955 patent/CN203226050U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781789A (en) * | 2018-05-03 | 2018-11-13 | 芜湖市创源新材料有限公司 | A kind of straw pulverizer test bench easy to operate |
| CN108781789B (en) * | 2018-05-03 | 2021-05-07 | 芜湖市创源新材料有限公司 | Straw pulverizer test bed simple to operate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140408 |