CN204560256U - A kind of stalk cutting crushing and returning to field machine - Google Patents
A kind of stalk cutting crushing and returning to field machine Download PDFInfo
- Publication number
- CN204560256U CN204560256U CN201520194513.0U CN201520194513U CN204560256U CN 204560256 U CN204560256 U CN 204560256U CN 201520194513 U CN201520194513 U CN 201520194513U CN 204560256 U CN204560256 U CN 204560256U
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- assembly
- lysimachia sikokiana
- pipeline
- returning
- straw
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Abstract
The utility model discloses a kind of stalk cutting crushing and returning to field machine, comprise straw shift wheel, cutting assembly, feeding assembly, delivery assembly, pulverizing assembly, Lysimachia sikokiana assembly, transmission mechanism and frame.The utility model complete machine adopts tower structure, and removable combined mechanism, function is many, energy consumption is low, operating efficiency is high.The several functions such as the harvesting of extensive toothing, stalk cutting, pulverizing, also field can be realized.One-stop operation can complete straw field pickup simultaneously, cuts stubble, pulverizing, spreading or collect the multi-mode operations such as storages, and can save the activity duration, reduction operating cost, can meet the requirement of a large amount of operation in land for growing field crops.
Description
Technical field
The utility model belongs to agricultural machinery technological field, particularly a kind of stalk cutting crushing and returning to field machine.
Background technology
Along with the fast development of China's rural economy and agricultural mechanization, the effective rate of utilization of the agricultural crop straws such as paddy rice, wheat and corn sharply declines, a large amount of stalks goes out of use or burns, cause serious waste and the pollution of resource, therefore, the Measure and way finding out the effective and reasonable utilization of agricultural crop straw is badly in need of.Crops stalk crushing also field is conducive to the organic matter and the nutrient content that improve soil, improves soil physical property, improves the biologically active of soil, have obvious effect of increasing production.Therefore, develop stalk, become the main path solving agricultural crop straw and utilize, become the new focus of agricultural production resources exploitation.Stalk resource enormous amount, Development volue is high, and exploitation prospect is very considerable.
But the current straw crushing and field-returning machine applied of China, also exist that working load is large, crushing effect is poor, operating efficiency and the problem such as utilization benefit is low, the demand of stalk and high-stubble chopping and returning after combine operation can not be met.Therefore, a kind of New type straw grinding field-returning machine of research and development is badly in need of.Patent CN203353212U discloses a kind of large-scale straw crushing and field-returning machine, this utility model straw crushing and field-returning machine crushed stalk effect is better, but this machine can only realize the pulverizing to stalk, the results of combine high-stubble stalk can not be realized and pulverize the recovery of rear stalk.Patent CN1O3688677A discloses a kind of straw crushing and field-returning machine, this straw crushing and field-returning machine passes through the arc cutter of High Rotation Speed by crushed stalk, the stalk pulverized goes back field on the spot, solve its Disintegrating knife of existing straw crushing and field-returning machine (flail knife) and become plumbness with ground, the problem of chopping and returning effect cannot be reached for stalk upright on ground, but this machine does not possess straw collecting and toothing harvesting function, the crushed stalk efficiency brought is low, crushing knife easily twines grass, can not meet the demand of the extensive operation in land for growing field crops.
Summary of the invention
The purpose of this utility model is to provide a kind of stalk cutting crushing and returning to field machine, can meet the extensive job requirements in land for growing field crops, realizes the efficient stalk results chopping and returning of the function such as the harvesting of stalk toothing, results, pulverizing, also field.
For achieving the above object, the utility model is by the following technical solutions:
A kind of stalk cutting crushing and returning to field machine, comprise frame (9), straw shift wheel (6), cutting assembly (11), feeding assembly (4), delivery assembly (3), pulverize assembly (2), Lysimachia sikokiana assembly (1), transmission mechanism (12), road wheel (10), it is characterized in that:
Described straw shift wheel (6) is installed on complete machine front end, described cutting assembly (11) is positioned at below straw shift wheel (6), and both straw shift wheel (6) and cutting assembly (11) are placed in left side plate (5) bottom;
Described feeding assembly (4) is arranged on after cutting assembly (11), and feeding assembly (4), delivery assembly (3), pulverizes assembly (2) for being inclined upwardly layout successively;
Described Lysimachia sikokiana assembly (1) is installed on complete machine rear portion, under Lysimachia sikokiana, pipeline (1-2) end opening aligns with the air outlet of Lysimachia sikokiana blower fan (1-1), under Lysimachia sikokiana pipeline (1-2) suitable for reading and Lysimachia sikokiana on the end opening of pipeline (1-3) pass through bolt connections.
Complete machine front end is provided with suspension arrangement (8) and floor-type support bar (7), the connection pin-and-hole (8-1) of suspension arrangement (8) front end connects with tractor rear linkage, suspension arrangement (8) rear end and frame (9) are fixedly connected, floor-type support bar (7) is placed in sleeve (8-2), and sleeve (8-2) is fixed on suspension arrangement (8) front end.
Frame (9) top nose is provided with pipeline support frame on Lysimachia sikokiana (1-4); Can realize: unclamp the connecting bolt on pipeline (1-2) and Lysimachia sikokiana between pipeline (1-3) under Lysimachia sikokiana, rotate 180 degree, pipeline (1-3) on Lysimachia sikokiana, with connecting bolt, pipeline (1-2) upper end under Lysimachia sikokiana is retightened in pipeline on Lysimachia sikokiana (1-3) bottom, on Lysimachia sikokiana, pipeline (1-3) straw outlet can be supported on pipeline support frame on Lysimachia sikokiana (1-4).
It is large that driving pulley I (24) the diameter ratio be arranged on power take-off (25) is arranged on driven pulley I (28) diameter pulverizing rotor (2-2) one end, pulverizes the rotating speed of rotor (2-2) more than 1000 revs/min.
the course of work of the present utility model is as follows: during operation, ground stalk is allocated to cutting assembly by straw shift wheel, after crops straw is cut off by cutter, feed roller is set aside by straw shift wheel, the crops straw cut off puts together by feed roller, and referred to crops straw to give inclined transporter by flexible the taking off on feed roller, inclined transporter sends stalk into delivery assembly, then under the effect of conveying fan, crops straw is flowed to pulverizing assembly, under the effect of pulverizing rotor power, the crops straw chopping that knife section and ledger-plate will be sent here, crops straw after pulverizing falls into bottom cabinet along outer casing.Under the effect of Lysimachia sikokiana blower fan, the stalk of pulverizing is discharged by pipeline under Lysimachia sikokiana, and is spread in field along pipeline on Lysimachia sikokiana.When machine does not work, pipeline on Lysimachia sikokiana can be revolved turnback and be supported on Lysimachia sikokiana pipeline support frame, can prevent the damage of Lysimachia sikokiana pipeline from can reduce taking up room of machine again, be convenient to deposit.In addition, when machine does not work, also machine front end floor-type support bar can be put down, to greatly reduce the contact force of harvesting apparatus and ground, prevent machine breakdown.
the utility model has the advantage of: the utility model stalk cutting crushing and returning to field machine and large sized tractor support the use, the extensive high-efficient homework demand in land for growing field crops can be met, the multi-mode operations such as one-stop operation can complete straw field pickup simultaneously, cuts stubble, pulverizing, spreading, a large amount of conveyings of stalk in the unit interval can be realized, avoid blocking up; And the pulverizing of stalk is more thorough in the confined space, the short stalk of chopping can fast rotting, realizes stalk Fertilizer Transformed and utilizes.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1: the utility model device front view.
Fig. 2: the utility model device cutaway view.
Fig. 3: the utility model device transmission mechanism sketch 1.
Fig. 4: the utility model device transmission mechanism sketch 2.
In figure: 1. under Lysimachia sikokiana assembly 1-1. Lysimachia sikokiana blower fan 1-2. Lysimachia sikokiana, on pipeline 1-3 Lysimachia sikokiana, pipeline 2. is pulverized assembly 2-1. knife section 2-2. and pulverized rotor 2-3. ledger-plate 2-4. outer casing 3. delivery assembly 3-1. conveying fan 3-2. inclined transporter 3-3. upper encloser 4. and feed flexible the taking off of assembly 4-1. and refer to that 4-2. feed roller 4-3. cylinder cover plate 5. left side plate 6. straw shift wheel 6-1. rice crop-poking wheel axis 7. floor-type support bar 8. suspension arrangement 8-1 connects pin-and-hole 8-2 sleeve 9 frame 10 road wheel 11 cutting assembly 11-1. cutter driving shaft 11-2. balance weight 11-3. actuating arm 11-4. arc curved boom 11-5. cutter support 11-6. cutter 12. transmission mechanism 13. speed-changing gear box 14. driving pulley III 15. tensioning apparatus
16. belt drivers
17. belt III 18. driven pulleys
19. belt drivers
20. tensioning apparatus
21. belts
22. driven pulleys
23. driving pulleys
24. driving pulleys
25. power take-off 26. belt drivers
27. belts
28. driven pulleys
29. driving pulleys
30. belt drivers
31. belts
32. tensioning apparatus
33. driven pulleys
34. driven pulleys
35. belt drivers
36. tensioning apparatus
37. belts
38. driving pulleys
39. belt drivers
40. driven pulleys
41. tensioning apparatus
42. belts
.
Embodiment
Below in conjunction with accompanying drawing, a kind of stalk cutting crushing and returning to field machine of the present utility model is described further.
As shown in Figure 1 and Figure 2: a kind of stalk cutting crushing and returning to field machine, form by frame 9 with by the straw shift wheel 6 be assemblied in successively after forward direction in frame 9, cutting assembly 11, feeding assembly 4, delivery assembly 3, pulverizing assembly 2, Lysimachia sikokiana assembly 1 and transmission mechanism 12.
During operation, crops straw is allocated to cutting assembly 11 by straw shift wheel 6, after crops straw is cut off by cutter 11-6, feeding assembly 4 is set aside by straw shift wheel 6, the crops straw cut off puts together by feed roller 4-2, and refer to that crops straw is given inclined transporter 3-2 by 4-1 by flexible the taking off on feed roller 4-2, then under the effect of conveying fan 3-1, crops straw is flowed to and pulverize assembly 2, under the effect of power, the crops straw chopping that knife section 2-1 and ledger-plate 2-3 will send here, the crops straw after pulverizing falls into bottom cabinet along outer casing 2-4.Under the effect of Lysimachia sikokiana blower fan 1-1, the stalk of pulverizing is discharged by pipeline 1-2 under Lysimachia sikokiana, and is spread in field along pipeline 1-3 on Lysimachia sikokiana, just the straw collecting pulverized can be stored when pipeline 1-3 on Lysimachia sikokiana leads to gathering unit.
When machine does not work, pipeline 1-3 on Lysimachia sikokiana can be reversely rotated, and be supported on Lysimachia sikokiana pipeline support frame 1-4, the damage that can reduce pipeline 1-3 on Lysimachia sikokiana like this can reduce taking up room of machine again, is convenient to deposit.In addition, the floor-type support bar 7 of machine front end plays a supportive role when machine does not connect dynamic power machine, can greatly reduce the contact force on harvesting apparatus and ground, prevent machine breakdown.
As shown in Figure 3, Figure 4: driving pulley
24 are fixedly mounted on power take-off 25, and power take-off 25 is fixedly connected on speed-changing gear box 13.The power that tractor exports drives power take-off 25 to rotate, and power take-off 25 drives driving pulley
24 rotate, driving pulley
24 pass through belt
27 drive driven pulley
28 rotate, driving pulley
29 pass through belt
31 drive driven pulley
33 rotate, and driving pulley III 14 drives driven pulley by belt III 17
18 rotate, driving pulley
23 pass through belt
21 drive driven pulley
22 rotate; Driving pulley
38 pass through belt
42 drive driven pulley
40 rotate, driving pulley
38 pass through belt
37 drive driven pulley
34 rotate, thus are realized the transmission of power by V belt translation.Tensioning apparatus in the process of transmission of power
32 pairs of belts
31 tensionings, tensioning apparatus
the tensioning of 15 pairs of belts III 17, tensioning apparatus
20 pairs of belts
21 tensionings, tensioning apparatus
41 pairs of belts
42 tensionings, tensioning apparatus
36 pairs of belts
37 tensionings.
Claims (4)
1. a stalk cutting crushing and returning to field machine, comprise frame (9), straw shift wheel (6), cutting assembly (11), feeding assembly (4), delivery assembly (3), pulverize assembly (2), Lysimachia sikokiana assembly (1), transmission mechanism (12), road wheel (10), it is characterized in that:
Described straw shift wheel (6) is installed on complete machine front end, described cutting assembly (11) is positioned at below straw shift wheel (6), and straw shift wheel (6) and cutting assembly (11) are placed in left side plate (5) bottom;
Described feeding assembly (4) is arranged on after cutting assembly (11), and feeding assembly (4), delivery assembly (3), pulverizes assembly (2) for being inclined upwardly layout successively;
Described Lysimachia sikokiana assembly (1) is installed on complete machine rear portion, under Lysimachia sikokiana, pipeline (1-2) end opening aligns with the air outlet of Lysimachia sikokiana blower fan (1-1), under Lysimachia sikokiana pipeline (1-2) suitable for reading and Lysimachia sikokiana on the end opening of pipeline (1-3) pass through bolt connections.
2. a kind of stalk cutting crushing and returning to field machine according to claim 1, it is characterized in that: complete machine front end is provided with suspension arrangement (8) and floor-type support bar (7), the connection pin-and-hole (8-1) of suspension arrangement (8) front end connects with tractor rear linkage, suspension arrangement (8) rear end and frame (9) are fixedly connected, floor-type support bar (7) is placed in sleeve (8-2), and sleeve (8-2) is fixed on suspension arrangement (8) front end.
3. a kind of stalk cutting crushing and returning to field machine according to claim 1, is characterized in that: frame (9) top nose is provided with pipeline support frame on Lysimachia sikokiana (1-4); Can realize: unclamp the connecting bolt on pipeline (1-2) and Lysimachia sikokiana between pipeline (1-3) under Lysimachia sikokiana, rotate 180 degree, pipeline (1-3) on Lysimachia sikokiana, with connecting bolt, pipeline (1-2) upper end under Lysimachia sikokiana is retightened in pipeline on Lysimachia sikokiana (1-3) bottom, on Lysimachia sikokiana, pipeline (1-3) straw outlet can be supported on pipeline support frame on Lysimachia sikokiana (1-4).
4. a kind of stalk cutting crushing and returning to field machine according to claim 1, it is characterized in that: it is large that driving pulley I (24) the diameter ratio be arranged on power take-off (25) is arranged on driven pulley I (28) diameter pulverizing rotor (2-2) one end, pulverize the rotating speed of rotor (2-2) more than 1000 revs/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194513.0U CN204560256U (en) | 2015-04-02 | 2015-04-02 | A kind of stalk cutting crushing and returning to field machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194513.0U CN204560256U (en) | 2015-04-02 | 2015-04-02 | A kind of stalk cutting crushing and returning to field machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204560256U true CN204560256U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194513.0U Expired - Fee Related CN204560256U (en) | 2015-04-02 | 2015-04-02 | A kind of stalk cutting crushing and returning to field machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204560256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718878A (en) * | 2015-04-02 | 2015-06-24 | 江苏省农业机械技术推广站 | Straw harvest smashing and recycling machine |
| CN105493756A (en) * | 2015-12-17 | 2016-04-20 | 李秋芬 | Straw picking-up smashing vehicle |
| CN106211934A (en) * | 2016-05-30 | 2016-12-14 | 河南豪丰农业装备有限公司 | A kind of crushing and returning to field machine |
-
2015
- 2015-04-02 CN CN201520194513.0U patent/CN204560256U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718878A (en) * | 2015-04-02 | 2015-06-24 | 江苏省农业机械技术推广站 | Straw harvest smashing and recycling machine |
| CN105493756A (en) * | 2015-12-17 | 2016-04-20 | 李秋芬 | Straw picking-up smashing vehicle |
| CN106211934A (en) * | 2016-05-30 | 2016-12-14 | 河南豪丰农业装备有限公司 | A kind of crushing and returning to field machine |
| CN106211934B (en) * | 2016-05-30 | 2019-01-01 | 河南豪丰农业装备有限公司 | A kind of crushing and returning to field machine |
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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: 20150819 Termination date: 20180402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |