CN105027842A - Harrow type straw returning cutting machine - Google Patents
Harrow type straw returning cutting machine Download PDFInfo
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- CN105027842A CN105027842A CN201510340643.5A CN201510340643A CN105027842A CN 105027842 A CN105027842 A CN 105027842A CN 201510340643 A CN201510340643 A CN 201510340643A CN 105027842 A CN105027842 A CN 105027842A
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- hurdle
- careless
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- blade shaft
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Abstract
The invention discloses a harrow type straw returning cutting machine. The harrow type straw returning cutting machine comprises a connecting shaft (1), a left connector (2), a right connector (3), an iron-sheet dust cover (4), a rubber dust cover (5), a connecting piece (12), an operating lever (13) and a connecting rod (14); the harrow type straw returning cutting machine is characterized by further comprising a blade shaft (8), a grass gathering fence (9), a blade (11), a tool magazine (15), a fixed rod (6) and bearings (7); the connecting piece (12) is connected with a tractor or other agricultural tool by use of screws; the connecting shaft (1) penetrates through the connecting piece (12), and the left and right two ends of the connecting shaft (1) are connected with the left connector (2) and the right connector (3) respectively; the tail ends of the left connector (2) and the right connector (3) are connected with the blade shaft (8) by use of the bearings (7), respectively; the grass gathering fence (9) is fixed on the inner sides of the left connector (2) and the right connector (3). The harrow type straw returning cutting machine is simple, scientific and reasonable in structure, and capable of effectively breaking straws and weeds in fields and returning the broken materials to the fields, and therefore, energy-saving and environment-friendly effects can be achieved.
Description
Technical field
The present invention relates to cutter, especially an animal-drawn seed plough rake straw-returning cutter.
Background technology
The broken careless effect of the existing machinery for straw-returning is undesirable, still leaves over and grows grass and do not pulverize disconnected bar thoroughly in a large number, bring great puzzlement to agro-farming after broken grass in field; Crop straw burning contaminated air, causes huge destruction to environment.The machinery in the thorough crushing straw of a kind of energy and then also field is urgently studied.
Summary of the invention
For solving an above existing difficult problem, the invention discloses an animal-drawn seed plough rake straw-returning cutter, comprise connecting axle, left connector, right connector, iron sheet dust cover, bellows, connecting portion, control stick, connecting rod, also comprise blade shaft, poly-careless hurdle, blade, cutter trousers, dead lever, bearing;
Described connecting portion adopts screw to be connected with tractor etc.; Described connecting axle is through connecting portion, and two ends, left and right are connected with left connector, right connector respectively; Left connector, right connector end are connected with blade shaft respectively by bearing; Poly-careless hurdle is fixed on inside left connector, right connector; Be fixed with iron sheet dust cover directly over blade shaft and poly-careless hurdle, iron sheet dust cover and poly-careless hurdle are connected by dead lever and gather careless hurdle with fixing further; Described iron sheet dust cover edge is fixed with sagging bellows; Iron sheet dust cover and connecting portion are fixed by connecting rod; Connecting portion is provided with control stick.
Preferably, described poly-careless hurdle is provided with railing;
Preferably, described blade shaft is provided with cutter trousers;
Preferably, described blade shaft is at least provided with two row's blades;
Preferably, described blade edge is wave-like;
Preferably, described blade inserts cutter trousers and is screwed;
Preferably, the space of described blade shaft band knife section between railing rotates;
Preferably, described poly-careless hurdle sets parapeted optimum number as 23; The optimum size on poly-careless hurdle is long 104 centimetres, and wide is 38 centimetres; The optimal spacing on hurdle is 4 centimetres;
Preferably, optimum number often arranged by described blade is 22; Blade optimum size length is 15.5 centimetres, thick 0.4 centimetre;
Preferably, between described cutter trousers, optimal spacing is 4 centimetres; Blade shaft optimum size is long 100 centimetres.
Beneficial effect: the present invention is simple for structure, scientific and reasonable, effectively the stalk in field and weeds can be smashed also field, energy-saving and environmental protecting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is schematical top view of the present invention;
Fig. 3 is poly-careless hurdle schematic diagram;
Fig. 4 is the blade shaft end view being provided with three row's blades;
Fig. 5 is blade structure figure.
Wherein, 1, connecting axle, 2, left connector, 3, right connector, 4, iron sheet dust cover, 5, bellows, 6, dead lever, 7, bearing, 8, blade shaft, 9, poly-careless hurdle, 10, railing, 11, blade, 12, connecting portion, 13, control stick, 14, connecting rod, 15, cutter trousers, 16, screw.
Embodiment
By reference to the accompanying drawings, the present invention is described in further details.
As shown in the figure, an animal-drawn seed plough rake straw-returning cutter, comprise connecting axle 1, left connector 2, right connector 3, iron sheet dust cover 4, bellows 5, connecting portion 12, control stick 13, connecting rod 14, also comprise blade shaft 8, poly-careless hurdle 9, blade 11, cutter trousers 15, dead lever 6, bearing 7;
Described connecting portion 12 adopts screw to be connected with tractor etc.; Described connecting axle 1 is through connecting portion 12, and two ends, left and right are connected with left connector 2, right connector 3 respectively; Left connector 2, right connector 3 end are connected with blade shaft 8 respectively by bearing 7; Poly-careless hurdle 9 is fixed on inside left connector 2, right connector 3; Be fixed with iron sheet dust cover 4 directly over blade shaft 8 and poly-careless hurdle 9, iron sheet dust cover 4 and poly-careless hurdle 9 are connected by dead lever 6 and gather careless hurdle 9 with fixing further; Described iron sheet dust cover 4 edge is fixed with sagging bellows 5; Iron sheet dust cover 4 and connecting portion 12 are fixed by connecting rod 14; Connecting portion 12 is provided with action bars 13.
Described poly-careless hurdle 9 is provided with railing 10; Described blade shaft 8 is provided with cutter trousers 15; Described blade shaft 8 is at least provided with two row's blades 11; Described blade 11 edge is wave-like; Described blade 11 inserts cutter trousers 15 and is screwed; Described blade shaft 8 rotates with the space of knife section 11 between railing 10; The optimum number that described poly-careless hurdle 9 is provided with railing 10 is 23; The optimum size on poly-careless hurdle 9 is long 104 centimetres, and wide is 38 centimetres; The optimal spacing of railing 10 is 4 centimetres; Optimum number often arranged by described blade 11 is 22; Blade 11 optimum size is long 15.5 centimetres, thick 0.4 centimetre; Between described cutter trousers 15, optimal spacing is 4 centimetres; Blade shaft 8 optimum size is long 100 centimetres.
The pinion rotation of an animal-drawn seed plough rake straw-returning cutter of the present invention in dynamic power machine band rotation connection 12 inside such as diesel engines; Be provided with gear in right connector 3, be connected by an axle with the gear of connecting portion 12 inside, and drive blade shaft 8 to rotate further by chain; The space of described blade shaft 8 rotating band knife section 11 between railing rotates; Along with cutter of the present invention travels forward, weeds and stalk etc. will be gathered on poly-careless hurdle 9, and grass can be cut the broken grass that is slit into 4-6 centimetre with by weeds and straw-returning by counterclockwise rotating by blade 11 as shown in figs. 1 and 4.
Above-mentioned embodiment is only for example of the present invention is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; here exhaustive without the need to also giving all embodiments, and thus the apparent change of amplifying out or variation be still in protection scope of the present invention.
Claims (10)
1. an animal-drawn seed plough rake straw-returning cutter, comprise connecting axle (1), left connector (2), right connector (3), iron sheet dust cover (4), bellows (5), connecting portion (12), control stick (13), connecting rod (14), it is characterized in that, also comprise blade shaft (8), poly-careless hurdle () 9, blade (11), cutter trousers (15), dead lever (6), bearing (7);
Described connecting portion (12) adopts screw to be connected with tractor etc.; Described connecting axle (1) is through connecting portion (12), and two ends, left and right are connected with left connector (2), right connector (3) respectively; Left connector (2), right connector (3) end are connected with blade shaft (8) respectively by bearing (7); Poly-careless hurdle (9) is fixed on left connector (2), right connector (3) inner side; Be fixed with iron sheet dust cover (4) directly over blade shaft (8) and poly-careless hurdle (9), iron sheet dust cover (4) and poly-careless hurdle (9) are connected by dead lever (6) and gather careless hurdle (9) with fixing further; Described iron sheet dust cover (4) edge is fixed with sagging bellows (5); Iron sheet dust cover (4) and connecting portion (12) are fixed by connecting rod (14); Connecting portion (12) is provided with control stick (13).
2. an animal-drawn seed plough rake straw-returning cutter according to claim 1, is characterized in that, described poly-careless hurdle (9) is provided with railing (10).
3. an animal-drawn seed plough rake straw-returning cutter according to claim 1, it is characterized in that, described blade shaft (8) is provided with cutter trousers (15).
4. an animal-drawn seed plough rake straw-returning cutter according to claim 1, is characterized in that, described blade shaft (8) is provided with two row's blades (11).
5. an animal-drawn seed plough rake straw-returning cutter according to claim 1, is characterized in that, described blade shaft (8) is provided with three row's blades (11).
6. an animal-drawn seed plough rake straw-returning cutter according to claim 1, is characterized in that, described blade shaft (8) is provided with four row's blades (11).
7. an animal-drawn seed plough rake straw-returning cutter according to claim 1, it is characterized in that, described blade (11) edge is wave-like.
8. an animal-drawn seed plough rake straw-returning cutter according to claim 1, is characterized in that, described blade (11) inserts cutter trousers (15) and is screwed.
9. an animal-drawn seed plough rake straw-returning cutter according to claim 1, is characterized in that, the space of described blade shaft (8) band knife section (11) between railing (10) rotates.
10. an animal-drawn seed plough rake straw-returning cutter according to claim 1, is characterized in that, the number that described poly-careless hurdle (9) is provided with railing (10) is 23; Poly-careless hurdle (9) is of a size of long 104 centimetres, and wide is 38 centimetres; The spacing of railing (10) is 4 centimetres; Number often arranged by described blade (11) is 22; Blade (11) is of a size of long 15.5 centimetres, thick 0.4 centimetre; Between described cutter trousers (15), spacing is 4 centimetres; Blade shaft (8) is of a size of long 100 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510340643.5A CN105027842A (en) | 2015-06-18 | 2015-06-18 | Harrow type straw returning cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510340643.5A CN105027842A (en) | 2015-06-18 | 2015-06-18 | Harrow type straw returning cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105027842A true CN105027842A (en) | 2015-11-11 |
Family
ID=54435336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510340643.5A Pending CN105027842A (en) | 2015-06-18 | 2015-06-18 | Harrow type straw returning cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105027842A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414606Y (en) * | 1999-07-12 | 2001-01-17 | 姚建国 | Stalk return ladder-shaped cutter for combine harvester |
| DE10136879A1 (en) * | 2001-07-24 | 2003-04-03 | Alexander Beimler | Method for accelerated drying of mown grass comprises forming grass into sheaf-shaped swathes using roller above mowing unit |
| CN204031851U (en) * | 2014-07-17 | 2014-12-24 | 泰州常发农业装备有限公司 | The even throwing field-returning machine of horizontal axial flow grain header stalks cutting |
| CN104255206A (en) * | 2014-10-17 | 2015-01-07 | 朱学成 | Grounded straw beating, shearing and crushing machine |
| CN205030150U (en) * | 2015-06-18 | 2016-02-17 | 杨爽 | An animal -drawn seed plough harrow formula straw returning cuts cutting mill |
-
2015
- 2015-06-18 CN CN201510340643.5A patent/CN105027842A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414606Y (en) * | 1999-07-12 | 2001-01-17 | 姚建国 | Stalk return ladder-shaped cutter for combine harvester |
| DE10136879A1 (en) * | 2001-07-24 | 2003-04-03 | Alexander Beimler | Method for accelerated drying of mown grass comprises forming grass into sheaf-shaped swathes using roller above mowing unit |
| CN204031851U (en) * | 2014-07-17 | 2014-12-24 | 泰州常发农业装备有限公司 | The even throwing field-returning machine of horizontal axial flow grain header stalks cutting |
| CN104255206A (en) * | 2014-10-17 | 2015-01-07 | 朱学成 | Grounded straw beating, shearing and crushing machine |
| CN205030150U (en) * | 2015-06-18 | 2016-02-17 | 杨爽 | An animal -drawn seed plough harrow formula straw returning cuts cutting mill |
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |