CN202385465U - No-ridge combined wheat tilling and sowing machine for straw returning to field - Google Patents
No-ridge combined wheat tilling and sowing machine for straw returning to field Download PDFInfo
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- CN202385465U CN202385465U CN2012200173469U CN201220017346U CN202385465U CN 202385465 U CN202385465 U CN 202385465U CN 2012200173469 U CN2012200173469 U CN 2012200173469U CN 201220017346 U CN201220017346 U CN 201220017346U CN 202385465 U CN202385465 U CN 202385465U
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Abstract
The utility model belongs to the technical field of combined wheat tilling and sowing machines, and particularly discloses a no-ridge combined wheat tilling and sowing machine for straw returning to field. The adopted technical scheme is as follows: the no-ridge combined wheat tilling and sowing machine comprises a rack, a seed sowing mechanism, a fertilizer distributing mechanism and a rotary tilling mechanism, wherein the seed sowing mechanism comprises a seed box, a seed feeding shaft and a seed guide pipe; the fertilizer distributing mechanism comprises a fertilizer box, a fertilizer feeding shaft and a fertilizer guide pipe; the rotary tilling mechanism comprises a rotary tilling shaft and a rotary blade; the lower ends of the seed guide pipe and the fertilizer guide pipe are positioned at the front part of the rotary tilling mechanism; a straw pressing roll is arranged on the rack at the front part of the rotary tilling mechanism, the straw pressing roll at the front part presses down corn straws, the straws are cut into small sections when the rotary tilling knife tills the land rotatably; and the sectioned straws can not absorb water and fertilizers in the decay process. The no-ridge combined wheat tilling and sowing machine disclosed by the utility model has the advantages that the function for storing water is achieved, the growth of the wheat is convenient, the yield is increased, the straw returning to field, the fertilizer application, tillage and sowing are finished simultaneously, the tilling and sowing cost is saved and the tilling and sowing time is shortened.
Description
Technical field
The utility model belongs to wheat combined ploughing and sowing machine technology field, and particularly a kind of straw-returning wheat does not have ridge combined ploughing and sowing machine.
Background technology
At present, all adopt mechanized operation autumn from the harvest corn to the wheat cultivation, mainly adopts two kinds of machineries: one of which; Straw cutting apparatus, this machinery is smashed maize straw behind the intact corn of manual picking; Realize straw-returning, this mechanical function is single, and peasant's labour intensity is big; Inefficiency misses the farming season; Its two and corn combine use together, be that maize straw is smashed equally.Evidence, the maize straw of smashing are in the process of rotting, and suction, suction fertilizer make that near the seed development the crushing straw is slow, cause weak seedling, influence wheat yield.
The utility model content
First technical problem that the utility model solves just provides a kind of high efficiency, cultivate cost straw-returning wheat low, that improve wheat yield does not have ridge combined ploughing and sowing machine.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
Comprise frame, sowing mechanism, broadcast application mechanism and rotary tillage mechanism, described sowing mechanism comprises kind of a case, feed shaft and grain conductor; Said broadcast application mechanism comprises fertile case, fertilizer expelling shaft and fertilizer guiding tube; Said rotary tillage mechanism comprises rotary tillage shaft and rotary blade, and the lower end of said grain conductor and fertilizer guiding tube is positioned at the place ahead of said rotary tillage mechanism, and the frame in rotary tillage mechanism the place ahead is provided with the stalk pressure roller.
Its additional technical feature is:
Described rotary blade comprises cutter head and handle of a knife, and said cutter head is " 7 " font;
Described rotary tillage shaft is provided with immovable support, and said rotary tillage shaft evenly is divided into several rotary tillage faces vertically, and each rotary tillage face is provided with two immovable supports that angle is 150 degree, and the minimum angle of two immovable supports on the adjacent rotary tillage face is 60 degree;
Be provided with first pack roller and second pack roller at described rotary tillage mechanism rear, said first pack roller is connected through leading screw with said frame, and first pack roller comprises support and the suppression pipe of fixing, keeping at a certain distance away with this support.
The straw-returning wheat that the utility model provided does not have ridge combined ploughing and sowing machine and compares with prior art and have the following advantages: one of which; Owing to comprise frame, sowing mechanism, broadcast application mechanism and rotary tillage mechanism, described sowing mechanism comprises kind of a case, feed shaft and grain conductor; Said broadcast application mechanism comprises fertile case, fertilizer expelling shaft and fertilizer guiding tube; Said rotary tillage mechanism comprises rotary tillage shaft and rotary blade, and the lower end of said grain conductor and fertilizer guiding tube is positioned at the place ahead of said rotary tillage mechanism, and the frame in rotary tillage mechanism the place ahead is provided with the stalk pressure roller; The stalk pressure roller in the place ahead overwhelms maize straw, and rotary blade is cut into segment with stalk in the rotary tillage soil, and the stalk of one-tenth section can not absorb water in the process of rotting and inhale fertilizer; But also play the function that stores moisture content; Help the growth of wheat, improve output, and straw-returning, fertilising, farming and sowing are accomplished simultaneously; Practiced thrift to plough and broadcast cost, shortened between cultivated sowing time; Its two because described rotary blade comprises cutter head and handle of a knife, said cutter head be " 7 " font, makes that the maize straw segment is even, has solved because of stalk toppling direction difference, and has caused stalk segment problem different in size; Its three because described rotary tillage shaft is provided with immovable support, said rotary tillage shaft evenly is divided into several rotary tillage faces vertically; Each rotary tillage face is provided with two immovable supports that angle is 150 degree; The minimum angle of two immovable supports on the adjacent rotary tillage face is 60 degree, makes that in the rotary tillage process, the rotary blade on the different rotary tillage faces is positioned on the out of phase; Promptly be not positioned at simultaneously below ground and above the ground, prevented the rotary tillage shaft discontinuity like this; They are four years old; Because be provided with first pack roller and second pack roller at described rotary tillage mechanism rear, said first pack roller is connected through leading screw with said frame, first pack roller comprises support and the suppression pipe of fixing, keeping at a certain distance away with this support; First pack roller of front in traveling process through the suppression and roll the lower soil compacting; Be convenient to the seed sprouting growth, and topsoil is convenient to soil moisture conservation through the second pack roller compacting.
Description of drawings
Fig. 1 does not have the structural representation of ridge combined ploughing and sowing machine for the straw-returning wheat that the utility model provided;
Fig. 2 is the structural representation of rotary blade;
Fig. 3 is the structural representation of rotary tillage shaft;
Fig. 4 is the structural representation of first pack roller.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the structure that the straw-returning wheat that the utility model provided does not have ridge combined ploughing and sowing machine is done further detailed description.
As shown in Figure 1, this straw-returning wheat does not have ridge combined ploughing and sowing machine and comprises frame 1, sowing mechanism 2, broadcast application mechanism 3 and rotary tillage mechanism 4, and sowing mechanism 2 comprises kind of case 21, feed shaft 22 and grain conductor 23, and grain conductor 23 is many; Broadcast application mechanism 3 comprises fertile case 31, fertilizer expelling shaft 32 and fertilizer guiding tube 33; Rotary tillage mechanism 4 comprises rotary tillage shaft 6 and rotary blade 7, and the lower end of grain conductor 23 and fertilizer guiding tube 33 is positioned at the place ahead of rotovator structure 4, and the frame 1 in rotary tillage mechanism 4 the place aheads is provided with stalk pressure roller 5.The stalk pressure roller 5 in the place ahead overwhelms maize straw, and rotary blade 7 is cut into segment with stalk in the rotary tillage soil, becomes the stalk of section in the process of rotting, can not absorb water and inhales fertilizer; But also play the function that stores moisture content; Help the growth of wheat, improve output, and straw-returning, fertilising, farming and sowing are accomplished simultaneously; Practiced thrift to plough and broadcast cost, shortened between cultivated sowing time.
Rotary blade 7 as shown in Figure 2 comprises cutter head 71 and handle of a knife 72, and cutter head 71 is " 7 " font, makes that the maize straw segment is even, has solved because of stalk toppling direction difference, and has caused stalk segment problem different in size.
As shown in Figure 3; Rotary tillage shaft 6 is provided with immovable support 61; Rotary tillage shaft 6 evenly is divided into several rotary tillage faces vertically, and each rotary tillage face is provided with two immovable supports 61 that angle is 150 degree, and the minimum angle of two immovable supports on the adjacent rotary tillage face is 60 degree.Make that in the rotary tillage process, the rotary blade on the different rotary tillage faces is positioned on the out of phase, promptly be not positioned at simultaneously below ground and above the ground, prevented the rotary tillage shaft discontinuity like this.
Be provided with first pack roller 9 at the rear of rotary tillage mechanism 4 and second pack roller, 10, the first pack rollers 9 are connected through leading screw 11 with frame 1, as shown in Figure 4, first pack roller 9 comprises support 91 and the suppression pipe 92 of fixing, keeping at a certain distance away with this support.First pack roller 9 can also provide power with broadcast application mechanism 3 for sowing mechanism 2.First pack roller 9 of front through suppressing and rolling the lower soil compacting, be convenient to the seed sprouting growth, and topsoil is convenient to soil moisture conservation through 10 compactings of second pack roller in traveling process.
The foregoing description is the explanation to the utility model; Therefore; The protection domain of the utility model not only is confined to the foregoing description, and is identical as long as structure and the utility model straw-returning wheat do not have ridge combined ploughing and sowing machine, just drops on the scope that the utility model is protected.
Claims (4)
1. the straw-returning wheat does not have ridge combined ploughing and sowing machine, comprises frame, sowing mechanism, broadcast application mechanism and rotary tillage mechanism, and described sowing mechanism comprises kind of a case, feed shaft and grain conductor; Said broadcast application mechanism comprises fertile case, fertilizer expelling shaft and fertilizer guiding tube; Said rotary tillage mechanism comprises rotary tillage shaft and rotary blade, and it is characterized in that: the frame in rotary tillage mechanism the place ahead is provided with the stalk pressure roller.
2. straw-returning wheat according to claim 1 does not have ridge combined ploughing and sowing machine, it is characterized in that: described rotary blade comprises cutter head and handle of a knife, and said cutter head is " 7 " font.
3. straw-returning wheat according to claim 1 and 2 does not have ridge combined ploughing and sowing machine; It is characterized in that: described rotary tillage shaft is provided with immovable support; Said rotary tillage shaft evenly is divided into several rotary tillage faces vertically; Each rotary tillage face is provided with two immovable supports that angle is 150 degree, and the minimum angle of two immovable supports on the adjacent rotary tillage face is 60 degree.
4. straw-returning wheat according to claim 1 and 2 does not have ridge combined ploughing and sowing machine; It is characterized in that: be provided with first pack roller and second pack roller at described rotary tillage mechanism rear; Said first pack roller is connected through leading screw with said frame, and first pack roller comprises support and the suppression pipe of fixing, keeping at a certain distance away with this support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200173469U CN202385465U (en) | 2012-01-16 | 2012-01-16 | No-ridge combined wheat tilling and sowing machine for straw returning to field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200173469U CN202385465U (en) | 2012-01-16 | 2012-01-16 | No-ridge combined wheat tilling and sowing machine for straw returning to field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202385465U true CN202385465U (en) | 2012-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200173469U Expired - Fee Related CN202385465U (en) | 2012-01-16 | 2012-01-16 | No-ridge combined wheat tilling and sowing machine for straw returning to field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202385465U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850253A (en) * | 2016-03-31 | 2016-08-17 | 安徽龙王山农业股份有限公司 | Multifunctional cultivator |
| CN107820738A (en) * | 2017-11-08 | 2018-03-23 | 辽宁省农业机械化研究所 | The methods of cultivation and its buried press-roller device of Special rake in whole stalk complete also paddy field |
| CN111848252A (en) * | 2020-08-04 | 2020-10-30 | 安徽信福乡田生态农业有限公司 | Astragalus sinicus turning and pressing tool and method |
-
2012
- 2012-01-16 CN CN2012200173469U patent/CN202385465U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850253A (en) * | 2016-03-31 | 2016-08-17 | 安徽龙王山农业股份有限公司 | Multifunctional cultivator |
| CN107820738A (en) * | 2017-11-08 | 2018-03-23 | 辽宁省农业机械化研究所 | The methods of cultivation and its buried press-roller device of Special rake in whole stalk complete also paddy field |
| CN111848252A (en) * | 2020-08-04 | 2020-10-30 | 安徽信福乡田生态农业有限公司 | Astragalus sinicus turning and pressing tool and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongheng Jinfeng Agriculture Science & Technology Co., Ltd. Assignor: Hengshui Jinfeng Agricultural Machinery Technology Co., Ltd.| Hao Deyou Contract record no.: 2014130000024 Denomination of utility model: No-ridge combined wheat tilling and sowing machine for straw returning to field Granted publication date: 20120822 License type: Exclusive License Record date: 20140318 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |