CN205912490U - Still field machine is smashed to potato straw - Google Patents
Still field machine is smashed to potato straw Download PDFInfo
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- CN205912490U CN205912490U CN201620888482.3U CN201620888482U CN205912490U CN 205912490 U CN205912490 U CN 205912490U CN 201620888482 U CN201620888482 U CN 201620888482U CN 205912490 U CN205912490 U CN 205912490U
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Abstract
The utility model relates to a still the field is quick -witted, especially still field machine is smashed to potato straw. Mounted frame ann is at frame front end middle part, gearbox ann is at frame upper surface front end, the gearbox each side has an output shaft, two output shafts are connected with the transmission of flail knife roller through two side drive mechanism, the flail knife roller rotates with the frame to be connected, there is the flail knife seat on the flail knife roller, flail knife piece group rotates with the flail knife seat and is connected, flail knife piece group organizes including four kinds of flail knife pieces that length scales up in proper order, flail knife piece group no. 4 is corresponding with the furrow, flail knife piece group no. 1 is corresponding with the ridge platform, flail knife piece group no. 2 is corresponding with the ridge side of being able to help, flail knife piece group no. 3 helps the below corresponding with the ridge, frame rear end and two land wheel height -adjustable's ground wheel assembly is connected, and there is the upper cover plate frame upper end. The utility model discloses an imitative ridge profile modeling can be accomplished and smash the all potato straws of furrow ridge bench, has realized comprehensive smashing straw operation.
Description
Technical field
This utility model is related to a kind of chopper, especially Rhizoma Solani tuber osi straw chopping and returning machine.
Background technology
Scientific experimentation shows: the straw-returning of the crop such as Rhizoma Solani tuber osi, Oryza sativa L., Semen Tritici aestivi not only can increase the organic matter of soil
Content, increases fertilizer efficiency, improves Soil structure, can also reduce labor intensity, be prevented effectively from the environmental pollution that crop straw burning causes.
The crushed stalk mechanism of the Rhizoma Solani tuber osi straw chopping and returning machine being used at present all carries out powder of straw using the flail knife piece of equal length
Broken it is impossible to thoroughly that Rhizoma Solani tuber osi crushed stalk is clean, also there is no imitative ridge profile modeling function simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of Rhizoma Solani tuber osi straw chopping and returning machine, and it achieves the profiling of imitative ridge, energy
Complete all of Rhizoma Solani tuber osi straw on the platform of furrow ridge is pulverized it is achieved that comprehensive crushing straw operation.
Realize above-mentioned purpose, this utility model takes following technical proposals: Rhizoma Solani tuber osi straw chopping and returning machine, including suspension
Frame, change speed gear box, frame, flail knife roller, upper cover plate, multiple flail knife seat, multiple set of blades, adjustable for height land wheel of two land wheels of getting rid of are total
Become and two final drive gears；
Described hanger bracket is arranged on the middle part of frame front end, and described change speed gear box is removably mounted at frame upper surface
Front end, change speed gear box is provided with two output shafts, and two output shafts of change speed gear box are arranged on the left and right sides of change speed gear box, and the two of change speed gear box
Individual output shaft is in transmission connection by the two ends of two final drive gears and flail knife roller, the described two ends of flail knife roller and gantry rotation
Connect, the outer circumference surface of flail knife roller is fixed with multiple flail knife seats by wall scroll hand of helix along its length, described is multiple
Get rid of set of blades and correspond setting with flail knife seat, each is got rid of set of blades and rotated by bearing pin with corresponding flail knife seat and is connected, institute
The multiple set of blades of getting rid of stated include multiple getting rid of set of blades one, multiple getting rid of set of blades two, multiple get rid of set of blades three and multiple flail knife piece
Group four, described multiple get rid of set of blades one, multiple get rid of set of blades two, multiple get rid of set of blades three and multiple get rid of set of blades four length according to
Secondary be incremented by, during operation, described multiple get rid of that set of blades four is corresponding with furrow, it is described that multiple to get rid of set of blades one relative with ridge platform
Should, described multiple get rid of that set of blades two is corresponding with the ridge side of helping, described multiple get rid of set of blades three help with ridge below corresponding；
Each side being detachably fixed with a land wheel adjustable for height ground wheel assembly of frame rear end is connected, and frame upper end is detachable
It is fixed with upper cover plate.
Compared with prior art, the beneficial effects of the utility model are:
1. be provided with flail knife roller, flail knife roller is provided with multiple get rid of set of blades, multiple flail knife piece groups are divided into different in size
Four kinds get rid of set of blades, four kinds are got rid of set of blades and are distributed according to Rhizoma Solani tuber osi ridge type and are arranged it is achieved that imitative ridge profiling, can complete
Comprehensive comminution process is carried out to all of Rhizoma Solani tuber osi straw on the platform of furrow ridge.
2. this utility model has that economical and practical, simple to operation, power subject range is big, and working performance is high, area
Many advantages, such as strong adaptability.
Brief description
Fig. 1 is the front view of Rhizoma Solani tuber osi straw chopping and returning machine of the present utility model；
Fig. 2 is the top view of the chopper shown in Fig. 1；
Fig. 3 is the left side view of Fig. 1.
Fig. 4 is this utility model flail knife roller and the schematic diagram of flail knife piece group assembling)
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model is carried out clear,
It is fully described by it is clear that described embodiment is only a part of embodiment of utility model, rather than whole embodiments,
Based on the embodiment in this utility model, those of ordinary skill in the art are obtained under the premise of not making creative work
Every other embodiment, broadly falls into the scope of this utility model protection.
As shown in Figure 1 to 4, the utility model discloses Rhizoma Solani tuber osi straw chopping and returning machine, including hanger bracket 1, speed change
Case 2, frame 3, flail knife roller 5, upper cover plate 9, threaded adjustment bar 10, multiple flail knife seat 4, multiple get rid of 6, two land wheels of set of blades height
Adjustable ground wheel assembly 8, two support bars 11 of 7, two final drive gears and two fixed covers 12；
Described hanger bracket 1 is arranged on the middle part of frame 3 front end, passes through screw thread before hanger bracket 1 and frame 3 between entablature
Adjusting lever 10 is detachably connected；Described change speed gear box 2 is removably mounted at the front end of frame 3 upper surface, and change speed gear box 2 is provided with two
Output shaft, two output shafts of change speed gear box 2 are arranged on the left and right sides of change speed gear box 2, and two output shafts of change speed gear box 2 pass through two
Final drive gear 8 is in transmission connection with the two ends of flail knife roller 5, and the described two ends of flail knife roller 5 are rotated with frame 3 and are connected, flail knife roller 5
Outer circumference surface on be fixed with multiple flail knife seats 4 by wall scroll hand of helix along its length, described multiple get rid of set of blades 6 with
Flail knife seat 4 corresponds setting, and each is got rid of set of blades 6 and rotated by bearing pin with corresponding flail knife seat 4 and is connected, and described is multiple
Get rid of set of blades 6 spaced set, two often adjacent axial spacings getting rid of between set of blades 6 are 46-48mm；
What each was described get rid of set of blades 6 all includes a straight knife piece and two tulwar pieces, and described straight knife piece is arranged on two
Between individual tulwar piece, two described tulwar pieces are respectively provided with an outward bending, and one of tulwar piece bends to the left, another
Individual tulwar piece bends to the right；Multiple set of blades 6 of getting rid of include multiple getting rid of set of blades one, multiple getting rid of set of blades two, multiple get rid of set of blades
Three and multiple get rid of set of blades four, described multiple get rid of set of blades one, multiple get rid of set of blades two, multiple get rid of set of blades three and multiple get rid of
Set of blades four length incremented by successively, during operation, described multiple get rid of that set of blades four is corresponding with furrow, described multiple flail knife pieces
Group is one corresponding with ridge platform, described multiple get rid of that set of blades two is corresponding with the ridge side of helping, described multiple get rid of set of blades three and
Side lower section in ridge is corresponding；Frame 3 rear end each side with land wheel adjustable for height ground wheel assembly 7 company of being detachably fixed
Connect, frame 3 upper end is removably fixed with upper cover plate 9；Frame 3 front end be each side fixedly connected with a fixed cover 12,
Described support bar 11 upper end penetrates in fixed cover 12 and the two is detachably fixed connection.
Threaded adjustment bar 10 passes through to adjust the use angle that the length of itself adjusts chopper, and threaded adjustment bar 10 is existing
There is technology, be outsourcing piece.
Two described final drive gears 8 are belt gear, are prior art.
Described land wheel adjustable for height ground wheel assembly 7 is prior art, with Patent No. cn201502551903.9, specially
In the claim 1 of utility model patent of sharp entitled " a kind of cultivator-fertilizer ", the left ground wheel assembly referring to and right land wheel are total
The structure becoming is identical.
During farm work, first hanger bracket 1 is connected with tractor rear, will be defeated with tractor dynamic power for change speed gear box 2 input shaft
Shaft connects.Tractor moves ahead, and chopper advances under tractor drawbar pull effect, and the output shaft of change speed gear box 2 passes through two sides
Drive mechanism 8 is in transmission connection with the two ends of flail knife roller 5, and Rhizoma Solani tuber osi straw is smashed by the multiple set of blades 6 of getting rid of on flail knife roller 5, complete
Become Rhizoma Solani tuber osi straw chopping and returning operation all processes.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized with other dress body forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of condition of equivalent that will fall in claim
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (5)
1. a kind of Rhizoma Solani tuber osi straw chopping and returning machine, including hanger bracket (1), change speed gear box (2), frame (3), flail knife roller (5), upper lid
Plate (9), multiple flail knife seat (4), multiple set of blades (6), two land wheel adjustable for height ground wheel assembly (7) and two sides of getting rid of are driven
Mechanism (8)；It is characterized in that: described hanger bracket (1) is arranged on the middle part of frame (3) front end, and described change speed gear box (2) is removable
Unload the front end being arranged on frame (3) upper surface, change speed gear box (2) is provided with two output shafts, two output shaft settings of change speed gear box (2)
In the left and right sides of change speed gear box (2), two output shafts of change speed gear box (2) pass through two final drive gears (8) and flail knife roller (5)
Two ends are in transmission connection, and the described two ends of flail knife roller (5) are rotated with frame (3) and are connected, along length on the outer circumference surface of flail knife roller (5)
Degree direction is fixed with multiple flail knife seats (4) by wall scroll hand of helix, described multiple gets rid of set of blades (6) and flail knife seat (4)
One is correspondingly arranged, and each is got rid of set of blades (6) and corresponding flail knife seat (4) and rotated by bearing pin and is connected, described multiple flail knives
Piece group (6) include multiple get rid of set of blades one, multiple get rid of set of blades two, multiple get rid of set of blades three and multiple get rid of set of blades four, described
Multiple get rid of set of blades one, multiple get rid of set of blades two, multiple get rid of set of blades three and multiple get rid of set of blades four length incremented by successively, make
During industry, described multiple get rid of that set of blades four is corresponding with furrow, described multiple set of blades one of getting rid of are corresponding with ridge platform, described
Multiple get rid of that set of blades two is corresponding with the ridge side of helping, it is described that multiple to get rid of set of blades three corresponding with ridge side lower section；After frame (3)
Each side being detachably fixed with land wheel adjustable for height ground wheel assembly (7) of end is connected, and frame (3) upper end is detachable
It is fixed with upper cover plate (9).
2. Rhizoma Solani tuber osi straw chopping and returning machine according to claim 1 it is characterised in that: described multiple get rid of set of blades
(6) spaced set, often adjacent two axial spacings getting rid of between set of blades (6) be 46-48mm.
3. Rhizoma Solani tuber osi straw chopping and returning machine according to claim 1 and 2 it is characterised in that: each described flail knife piece
Group (6) all includes a straight knife piece and two tulwar pieces, and described straight knife piece is arranged between two tulwar pieces, described two
Tulwar piece is respectively provided with an outward bending, and one of tulwar piece bends to the left, and another tulwar piece bends to the right.
4. Rhizoma Solani tuber osi straw chopping and returning machine according to claim 1 it is characterised in that: described hanger bracket (1) and machine
It is detachably connected by threaded adjustment bar (10) between entablature before frame (3).
5. Rhizoma Solani tuber osi straw chopping and returning machine according to claim 1 it is characterised in that: described frame (3) front end
Each side it is fixedly connected with a fixed cover (12), described support bar (11) upper end penetrates in fixed cover (12) and the two
It is detachably fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888482.3U CN205912490U (en) | 2016-08-16 | 2016-08-16 | Still field machine is smashed to potato straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888482.3U CN205912490U (en) | 2016-08-16 | 2016-08-16 | Still field machine is smashed to potato straw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205912490U true CN205912490U (en) | 2017-02-01 |
Family
ID=57870638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620888482.3U Active CN205912490U (en) | 2016-08-16 | 2016-08-16 | Still field machine is smashed to potato straw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205912490U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688426A (en) * | 2017-02-26 | 2017-05-24 | 乙福林 | Apparatus for returning straws by mixing, slivering and burying |
| CN106900285A (en) * | 2017-03-30 | 2017-06-30 | 农业部南京农业机械化研究所 | The multipurpose climing pulverizer of walk-behind type potato is cut in a kind of leakproof |
| CN107493851A (en) * | 2017-07-21 | 2017-12-22 | 中国科学院东北地理与农业生态研究所 | A kind of returning to the field maize straw profiling pulverizer |
| CN109005928A (en) * | 2018-09-03 | 2018-12-18 | 东北农业大学 | Corn stover field, which is picked up, crushes uniformly distributed returning to the field special machine |
| CN110663347A (en) * | 2019-10-29 | 2020-01-10 | 江苏艾威机械制造有限公司 | Large-scale folding straw returning machine |
| CN112703882A (en) * | 2020-12-25 | 2021-04-27 | 海南大学 | Horizontal banana straw smashing and returning machine |
-
2016
- 2016-08-16 CN CN201620888482.3U patent/CN205912490U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688426A (en) * | 2017-02-26 | 2017-05-24 | 乙福林 | Apparatus for returning straws by mixing, slivering and burying |
| CN106900285A (en) * | 2017-03-30 | 2017-06-30 | 农业部南京农业机械化研究所 | The multipurpose climing pulverizer of walk-behind type potato is cut in a kind of leakproof |
| CN107493851A (en) * | 2017-07-21 | 2017-12-22 | 中国科学院东北地理与农业生态研究所 | A kind of returning to the field maize straw profiling pulverizer |
| CN109005928A (en) * | 2018-09-03 | 2018-12-18 | 东北农业大学 | Corn stover field, which is picked up, crushes uniformly distributed returning to the field special machine |
| CN109005928B (en) * | 2018-09-03 | 2021-04-30 | 东北农业大学 | Special machine for picking, crushing, uniformly distributing and returning corn straws to field |
| CN110663347A (en) * | 2019-10-29 | 2020-01-10 | 江苏艾威机械制造有限公司 | Large-scale folding straw returning machine |
| CN112703882A (en) * | 2020-12-25 | 2021-04-27 | 海南大学 | Horizontal banana straw smashing and returning machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |