CN205356998U - Feeler mechanism of skinning tooth - Google Patents
Feeler mechanism of skinning tooth Download PDFInfo
- Publication number
- CN205356998U CN205356998U CN201620172766.2U CN201620172766U CN205356998U CN 205356998 U CN205356998 U CN 205356998U CN 201620172766 U CN201620172766 U CN 201620172766U CN 205356998 U CN205356998 U CN 205356998U
- Authority
- CN
- China
- Prior art keywords
- skinning tooth
- skinning
- uide bushing
- fairlead
- feeler mechanism
- 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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Abstract
The utility model belongs to the technical field of plastic film residue collector tool technique in the agricultural equipment and specifically relates to a feeler mechanism of skinning tooth is related to. Its characteristics are including the uide bushing of welding installation in the frame, the uide bushing in be provided with the sliding block, skinning tooth upper end and uide bushing be concentric set up and with the sliding block welding, the interior sliding block both sides of uide bushing are provided with the spring respectively, skinning tooth lower extreme be provided with and cut the hymenotome. It can fluctuate according to the topography, can not appear leaking picking up, block the phenomenon of waiting indefinitely, enable machines life and improve, reduce the potential safety hazard. Its work efficiency is high, the potential safety hazard is low, simple structure.
Description
Technical field
This utility model relates to used plastic collection machinery technical field in agricultural equipment, especially relates to the feeler mechanism of a kind of skinning tooth.
Background technology
Plastic mulching cultivation technology has good soil moisture conservation and heats and suppress weed growth ability, obtains precocious, highly efficient and productive and high-quality effect, obtain large scale application in the many provinces and regions of China in Cotton Gossypii, fruit and vegetable and grain-production.Current China year mulch film volume of production alreadys more than 1,200,000 tons, and annual also with 10% speed increase.According to surveying and determination, the serious soil of residual fouling membrane can make wheat yield decline 2%～3%, and corn yield declines about 10%, and output of cotton then declines 10%～23%.Therefore, studies in China multiple used plastic collection machinery, wherein the research of the used plastic collection facility of drum-type is concentrated the most, and the skinning effect of arc skinning tooth is better.But in skinning work process when ground is uneven or runs into bigger stubble, skinning tooth will be unable to effectively be provoked by film, causes and leakage picks up phenomenon, cause that to pick up efficiency low；And owing to surface relief is uneven or root stubble is not of uniform size, stuck phenomenon is often there is when skinning tooth runs into big or bigger stubble of relief volume, the crossbeam causing skinning tooth and installation skinning tooth is deformed because bearing bigger resistance, makes facility reduce service life, and potential safety hazard improves.
Summary of the invention
The purpose of this utility model is in that to avoid the defect of prior art to provide the feeler mechanism of a kind of skinning tooth, efficiently solves prior art Problems existing.
For achieving the above object, the technical scheme that this utility model is taked is: the feeler mechanism of described a kind of skinning tooth, it is characterized in the fairlead including welded and installed in frame, it is provided with sliding shoe in described fairlead, skinning tooth upper end is arranged concentrically with fairlead and welds with sliding shoe, in fairlead, sliding shoe both sides are respectively arranged with spring, and described skinning tooth lower end is provided with cutting membrane knife.
Described cutting membrane knife is arranged on skinning tooth lower end inside.
Described skinning tooth is now slided up and down at fairlead interior-excess by sliding shoe.
The beneficial effects of the utility model are: the feeler mechanism of described a kind of skinning tooth, and it can fluctuate according to landform, does not have leakage and picks up, blocks phenomenon of waiting indefinitely；Facility can be made to improve service life, reduce potential safety hazard.Its work efficiency is high, potential safety hazard is low, simple in construction.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present utility model.
Shown in figure: 1. frame；2. sliding shoe；3. fairlead；4. spring；5. skinning tooth；6. cutting membrane knife.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, the feeler mechanism of described a kind of skinning tooth, it is characterized in the fairlead 3 including welded and installed in frame 1, it is provided with sliding shoe 2 in described fairlead 3, skinning tooth 5 upper end is arranged concentrically with fairlead 3 and welds with sliding shoe 2, in fairlead 3, sliding shoe 2 both sides are respectively arranged with spring 4, and described skinning tooth 5 lower end is provided with cutting membrane knife 6.
Further, described cutting membrane knife 6 is arranged on skinning tooth 5 lower end inside.
Further, described skinning tooth 5 is now slided up and down at fairlead 3 interior-excess by sliding shoe 2.
The feeler mechanism of described a kind of skinning tooth, during its work under tractor drives, skinning tooth 5 travels forward along with whole facility, skinning tooth 5 buries and is provoked by film, when running into rugged ground or bigger stubble, skinning tooth 53 slides up and down in fairlead, stretch or compression spring 4 produces certain profiling displacement, skinning tooth 5 close proximity to ground all the time is made to be provoked by mulch film, when driving to flatly condition, skinning tooth 5 is made to return to centre position under spring force, thus completing a profiling process.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (3)
1. the feeler mechanism of a skinning tooth, it is characterized in that the fairlead including welded and installed in frame, it is provided with sliding shoe in described fairlead, skinning tooth upper end is arranged concentrically with fairlead and welds with sliding shoe, in fairlead, sliding shoe both sides are respectively arranged with spring, and described skinning tooth lower end is provided with cutting membrane knife.
2. the feeler mechanism of a kind of skinning tooth as claimed in claim 1, it is characterised in that: described cutting membrane knife is arranged on skinning tooth lower end inside.
3. the feeler mechanism of a kind of skinning tooth as claimed in claim 1, it is characterised in that: described skinning tooth is now slided up and down at fairlead interior-excess by sliding shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172766.2U CN205356998U (en) | 2016-03-03 | 2016-03-03 | Feeler mechanism of skinning tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172766.2U CN205356998U (en) | 2016-03-03 | 2016-03-03 | Feeler mechanism of skinning tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205356998U true CN205356998U (en) | 2016-07-06 |
Family
ID=56265839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620172766.2U Expired - Fee Related CN205356998U (en) | 2016-03-03 | 2016-03-03 | Feeler mechanism of skinning tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205356998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896524A (en) * | 2017-11-20 | 2018-04-13 | 陇东学院 | Fang Di arcs mechanism skinning tooth production method |
-
2016
- 2016-03-03 CN CN201620172766.2U patent/CN205356998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896524A (en) * | 2017-11-20 | 2018-04-13 | 陇东学院 | Fang Di arcs mechanism skinning tooth production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160706 Termination date: 20170303 |