CN205584721U - Topography cutter is imitated to oil pressure - Google Patents
Topography cutter is imitated to oil pressure Download PDFInfo
- Publication number
- CN205584721U CN205584721U CN201620330551.9U CN201620330551U CN205584721U CN 205584721 U CN205584721 U CN 205584721U CN 201620330551 U CN201620330551 U CN 201620330551U CN 205584721 U CN205584721 U CN 205584721U
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- CN
- China
- Prior art keywords
- sliding sleeve
- skinning tooth
- hydraulic
- hydraulic pressure
- oil pressure
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- 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 relates to a topography cutter is imitated to oil pressure, its characteristic: the hydraulic pressure interface sets up in skinning tooth the top, links together with the skinning tooth, and sliding sleeve (3) passes through fixation nut (7) with the one end of sliding sleeve two (4) to be fixed on fixed frame (6), hydraulic pressure interface (1) sets up the top in hydraulic pressure chamber (2), hydraulic pressure chamber (2) link together with skinning tooth (5), pull at the power of motor vehicles that the lower excess is existing to be walked, the hydraulic means of motor vehicles transmits hydraulic pressure chamber (2) the inside below hydraulic pressure interface (1) with the oil pressure, force skinning tooth (5) downstream under the oil head effect in hydraulic pressure chamber (2), skinning tooth (5) can be in sliding sleeve (3) and two (4) middle and upper slips down of sliding sleeve, realize the mesh of imitative topography.
Description
Technical field
This utility model relates to incomplete film-recovering machine field, and particularly a kind of oil pressure imitates landform cutting knife.
Background technology
The plastic mulching cultivation technology of China starts Demonstration And Extension from late 1970s, develops into the various crop such as present Semen Tritici aestivi, Semen Maydis, Rhizoma Solani tuber osi and Radix Betae from vegetable at that time, Cotton Gossypii.But, owing to plastic defect film is difficult to degrade, if farmland and ecological environment must not will be caused and have a strong impact on timely efficient recovery, bring " white pollution "." white pollution " that residual film is formed not only constitutes serious pollution to ecological environment, soil, and is unfavorable for mechanical work.Therefore, studies in China multiple used plastic collection machinery, wherein the used plastic collection facility of drum-type are concentrated the most, and the skinning effect of arc skinning tooth is preferable.But uneven when ground or when running into bigger stubble, skinning tooth will be unable to effectively be provoked by film, causes and leakage pick up phenomenon in skinning work process, 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.
Utility model content
The purpose of this utility model is to avoid the deficiency of existing skinning tooth, it is provided that a kind of do not leak pick up, work efficiency is high, potential safety hazard a kind of oil pressure low, simple in construction imitates landform cutting knife.
By its technical problem of solution, this utility model be the technical scheme is that a kind of oil pressure imitates landform cutting knife, it is characterized in that: includes hydraulic interface (1), hydraulic cavities (2), sliding sleeve one (3), sliding sleeve two (4), skinning tooth (5), fixed frame (6), fixing nut (7), cut a batch cutter (8), reinforcement (9)；A kind of oil pressure imitates landform cutting knife, it is characterized in that: sliding sleeve one (3) is fixed on fixed frame (6) by fixing nut (7) with (4) one end of sliding sleeve two；Being provided with reinforcement outside skinning tooth lower curved, be to cut a batch cutter inside lower curved, hydraulic interface (1) is arranged on the top of hydraulic cavities (2), and hydraulic cavities (2) links together with skinning tooth (5).
A kind of oil pressure imitates landform cutting knife, it is characterized in that: a kind of oil pressure is imitated landform cutting knife and realized walking under the power traction of motor vehicles, oil pressure is delivered to hydraulic interface (1) hydraulic cavities (2) the inside below by the hydraulic means of motor vehicles, skinning tooth (5) is forced to move downward under the oil pressure effect of hydraulic cavities (2), skinning tooth (5) can slide up and down in sliding sleeve two (4) at sliding sleeve one (3), it is achieved the purpose of imitative landform.
The beneficial effects of the utility model are: skinning tooth work time, will not because of surface relief amount change or run into greatly root stubble and occur that leakage is picked up, blocked phenomenon of waiting indefinitely；And efficiency reduces the deformation drag of crossbeam, making facility improve service life, potential safety hazard reduces.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, hydraulic interface, 2, hydraulic cavities, 3, sliding sleeve one, 4, sliding sleeve two, 5, skinning tooth, 6, fixed frame, 7, fixing nut, 8, cut a batch cutter, 9, reinforcement.
Detailed description of the invention
As shown in Figure 1, hydraulic interface (1) is arranged on skinning tooth (5) the top, sliding sleeve one (3) and sliding sleeve two (4) are arranged on skinning tooth (5), under the effect of the oil liquid pressure of motor vehicles, skinning tooth (5) can slide up and down in sliding sleeve two (4) at sliding sleeve one (3).Realizing the purpose of imitative landform, sliding sleeve one (3) and sliding sleeve two (4) one end are fixed on fixed frame (6) by fixing nut (7).It is provided with reinforcement (9) outside skinning tooth (5) lower curved, is provided with inside lower curved and cuts a batch cutter (8).
During 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 (5) slides up and down in sliding sleeve two (4) at sliding sleeve one (3), tractor oil pressure is delivered to hydraulic cavities (2), under the effect of the oil liquid pressure of motor vehicles, skinning tooth (5) can slide up and down in sliding sleeve two (4) at sliding sleeve one (3), produce certain profiling displacement, make skinning tooth (5) can be provoked by mulch film all the time, when driving to flatly condition, skinning tooth (5) is made to reset under hydraulic cavities pressure effect, thus complete a profiling process.
Claims (1)
1. oil pressure imitates a landform cutting knife, it is characterized in that: includes hydraulic interface (1), hydraulic cavities (2), sliding sleeve one (3), sliding sleeve two (4), skinning tooth (5), fixed frame (6), fixing nut (7), cut a batch cutter (8), reinforcement (9)；Sliding sleeve one (3) is fixed on fixed frame (6) by fixing nut (7) with one end of sliding sleeve two (4)；It is provided with reinforcement outside skinning tooth lower curved, it is to cut a batch cutter inside lower curved, hydraulic interface (1) is arranged on the top of hydraulic cavities (2), hydraulic cavities (2) links together with skinning tooth (5), walking is realized under the power traction of motor vehicles, oil pressure is delivered to hydraulic interface (1) hydraulic cavities (2) the inside below by the hydraulic means of motor vehicles, skinning tooth (5) is forced to move downward under the oil pressure effect of hydraulic cavities (2), skinning tooth (5) can slide up and down in sliding sleeve two (4) at sliding sleeve one (3), it is achieved the purpose of imitative landform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620330551.9U CN205584721U (en) | 2016-04-19 | 2016-04-19 | Topography cutter is imitated to oil pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620330551.9U CN205584721U (en) | 2016-04-19 | 2016-04-19 | Topography cutter is imitated to oil pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584721U true CN205584721U (en) | 2016-09-21 |
Family
ID=56934434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620330551.9U Expired - Fee Related CN205584721U (en) | 2016-04-19 | 2016-04-19 | Topography cutter is imitated to oil pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205584721U (en) |
-
2016
- 2016-04-19 CN CN201620330551.9U patent/CN205584721U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160921 Termination date: 20180419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |