CN204518531U - A kind of anti-blocking stagnant device of pressing sliding Combined type farm implement - Google Patents
A kind of anti-blocking stagnant device of pressing sliding Combined type farm implement Download PDFInfo
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- CN204518531U CN204518531U CN201520094963.2U CN201520094963U CN204518531U CN 204518531 U CN204518531 U CN 204518531U CN 201520094963 U CN201520094963 U CN 201520094963U CN 204518531 U CN204518531 U CN 204518531U
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Abstract
The utility model relates to farm work equipment, belongs to agricultural mechanical field.A kind of anti-blocking stagnant device of pressing sliding Combined type farm implement, it is characterized in that equipment comprises the clear straw machine of broken straw, described broken straw clear straw machine is set to horizontal wide cut box-type, be provided with in casing and horizontally rotate cutter shaft, the broken straw cutter of radial arrangement many on cutter shaft, many broken straw cuttves are arranged on cutter shaft with helical manner, a horizontal screw feeder at the rear of broken straw cutter, the output configuration blower fan of horizontal screw feeder, described blower fan is positioned at the side of casing, deliver to backward by the road above ferti-seeding all-in-one, the port of export of pipeline configures the stalk with adjustable straw deflector and throws mouth, the opposite side of casing is driving pulley, sliding seesaw is from front to back provided with in the below of described casing both sides, described blower fan and belt wheel and ground cut off by described sliding seesaw completely, pressure straw wheel is installed before sliding seesaw, angle between described sliding seesaw and ground is 5 ~ 45 degree.
Description
Technical field
The utility model relates to farm work equipment, particularly relates to the anti-blocking stagnant device of the sliding Combined type farm operation of a kind of pressure.
Background technology
A large amount of stalks that after harvesting wheat, field exists, very easily cause traditional no-tillage seeding machine to shovel with the extension grass of fertile shovel, stop up and block up, complete machine cannot normally work, and namely allows to sowing, also easily causes the consequence such as frame kind, disconnected seedling.In addition, lower stubble peanut after winter wheat results, soybean or seeding corn and other crops, require that more planting early enough is better, if adopt labor cleaning's stalk, waste time and energy, may will cause peanut, soybean or corn seeding not in time, affect output, plough deeply after therefore generally adopting crushed stalk now, then the technical measures sowed after rotary tillage, solve field from which wheat has been reaped sowing problem, proposed a kind ofly to integrate broken straw, clearly straw, fertilising before this institute, and sowed, cover the multi-functional set structure such as straw.
But, no matter present rotovator, straw chopping harvester, still broken straw are collected, clear straw, fertilising, sowing, cover the multi-functional set structures be integrated such as straw, a serious problem is all found that there is: be exactly stalk on the ground when farm work, weeds are easy to stifled stagnant bottom belt wheel guard shield, position to the assembly of landing ground stalk before waiting bottom volute of blower, existing anti-blocking technology mostly is solution and buries parts (seed opener, applicator boot etc.) hang grass and stop up stifled and exploitation, from power presentation mode angle, existing technology can be divided into the anti-blocking stagnant technology of powder actuated and the large class of the anti-blocking stagnant technology two of passive type, the anti-blocking stagnant technical work principle of powder actuated is that tractor motive power output shaft provides power, drive anti-blocking stagnant device rotating shaft, and drive the anti-blocking parts of breaking to bury breaking, mainly contain rotary tillage blade, pulverize blade and power disc type etc., the anti-blocking stagnant technology of passive type mainly relies on self gravitation cut stubble and bury, mainly contain disc type, sliding stick up formula, but above-mentioned anti-blocking technology all can not be applicable to above-mentioned rotovator, straw chopping harvester, no-tillage seeding machine etc. completely belt wheel guard shield bottom, position ground stalk, weeds are hung grass and stop up stifled problem bottom volute of blower etc.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of anti-blocking stagnant device of pressing sliding Combined type farm implement, solve and plough deeply for by after crushed stalk now, then the assembly in the face of ground stalk of the farm work equipment sowed after rotary tillage is hung grass as the position stalk such as bottom belt wheel guard shield, bottom volute of blower, weeds and stopped up and block up the insurmountable defect of problem.
Technical scheme
A kind of anti-blocking stagnant device of pressing sliding Combined type farm implement, it is characterized in that: equipment comprises the clear straw machine of broken straw, described broken straw clear straw machine is set to horizontal wide cut box-type, be provided with in casing and horizontally rotate cutter shaft, the broken straw cutter of radial arrangement many on cutter shaft, many broken straw cuttves are arranged on cutter shaft with helical manner, a horizontal screw feeder at the rear of broken straw cutter, the output configuration blower fan of horizontal screw feeder, described blower fan is positioned at the side of casing, deliver to backward by the road above ferti-seeding all-in-one, the port of export of pipeline configures the stalk with adjustable straw deflector and throws mouth, the opposite side of casing is driving pulley, sliding seesaw is from front to back provided with in the below of described casing both sides, described blower fan and belt wheel and ground cut off by described sliding seesaw completely, the left and right sides in casing front, before sliding seesaw, pressure straw wheel is installed, angle between described sliding seesaw and ground is 5 ~ 45 degree.
The width of described pressure straw wheel is slightly narrower than sliding seesaw, and sliding seesaw is straight strip.
The width of described pressure straw wheel is slightly narrower than sliding seesaw, and sliding seesaw front end outer side is set to the rounding with certain radian, and adds protective plate up.
The rear and front end of described sliding seesaw is fixed on the side plate of casing, sliding seesaw rear end is provided with fixed via, be fixed in the screw of box side with connecting bolt through fixed via, sliding seesaw front end can be rotated around the connecting bolt of rear end, regulate the angle between sliding seesaw and ground, on the side plate of the casing that sliding seesaw front end is corresponding, fixing hole is provided with multiple, is positioned on the stroke circular arc that rotates up and down sliding seesaw front end.
The side plate of described casing is provided with from top to bottom the multiple screw of row, the rear end of described sliding seesaw connects with connecting bolt with one of them screw.
Also be provided with triangular plate above described sliding seesaw, described triangular plate is fixed on above sliding seesaw, while be fixed on the side plate of casing.
Reinforcement before and after being also provided with above described sliding seesaw.
Described pressure straw wheel adopts broadside wheel, and width is more than or equal to 60mm, and diameter is more than or equal to 350mm.
Beneficial effect
The anti-blocking stagnant device of the sliding Combined type farm implement of pressure of the present utility model adopts in the clear belt wheel of straw part of the broken straw of present no-tillage seeding machine and the bottom of blower fan, by pressure straw wheel and the cooperation sliding seesaw, pressure straw wheel overwhelms crops straw and weeds, the take advantage of a situation crops straw of to be taken turns by pressure straw and overwhelming and weeds continue to push down the sliding seesaw in back, thus parts easily stifled stagnant below equipment cannot be touched, thorough solution equipment blocks up stagnant problem.
Accompanying drawing explanation
Fig. 1 is the left perspective schematic diagram of prior art of the present utility model.
Fig. 2 is the perspective right schematic diagram of prior art of the present utility model.
Fig. 3 is left perspective schematic diagram of the present utility model.
Fig. 4 is perspective right schematic diagram of the present utility model.
Fig. 5 is left side plan schematic diagram of the present utility model.
Wherein: 1-cutter shaft, the horizontal screw feeder of 2-, 3-blower fan, 4-belt wheel, the sliding seesaw of 5-, 6-presses straw wheel, 7-triangular plate, 8-shape journey circular arc.
Embodiment
Below in conjunction with specific embodiments and the drawings, set forth the utility model further.
Accompanying drawing 1 and accompanying drawing 2 are the clear straw partial left side of broken straw of present no-tillage seeding machine and the schematic perspective view on right side, can see that left side and right side are respectively belt wheel and blower fan, are all in actual job, to be very easy to hang grass stop up stifled position.
The stifled problem of grass heap soil or fertilizer over and around the roots is hung in order to solve the above-mentioned position of no-tillage seeding machine, the utility model proposes a kind of anti-blocking stagnant device of pressing sliding Combined type farm implement, be applied to no-tillage seeding machine, also can be applied to and have the field of stalk or weeds to carry out on the equipment of operation, as rotovator, straw chopping harvester etc. on ground.Pressure straw wheel is set before equipment, arrange completely by sliding seesaw that position and ground cut off in the below at the easy stifled stagnant position of equipment, pressure straw wheel is arranged on sliding seesaw dead ahead, the pressure straw wheel being arranged on front overwhelms crops straw and weeds, back is arranged on the sliding seesaw below equipment and takes turns with the pressure straw in front and coordinate, take advantage of a situation and pressure straw take turnss the crops straw that overwhelms and weeds continue to push down, the crops straw after overwhelming and weeds cannot touch below equipment and easily block up stagnant parts, prevent stifled stagnant.Angle between described sliding seesaw and ground can regulate, thus adapts to the field level of different humidity or flatness.
Accompanying drawing 3 and accompanying drawing 4 are exactly the anti-blocking stagnant device signal of the broken straw clear straw machine being applied in no-tillage seeding machine, described broken straw clear straw machine is set to horizontal wide cut box-type, be provided with in casing and horizontally rotate cutter shaft 1, the broken straw cutter of radial arrangement many on cutter shaft 1, many broken straw cuttves are arranged on cutter shaft 1 with helical manner, it is a horizontal screw feeder 2 at the rear of broken straw cutter, the output configuration blower fan 3 of horizontal screw feeder 2, deliver to backward by the road above ferti-seeding all-in-one, the port of export of pipeline configures the stalk with adjustable straw deflector and throws mouth, described blower fan 3 is positioned at the side of casing, the opposite side of casing is driving pulley 4, sliding seesaw 5 is from front to back provided with in the below of described casing both sides, described blower fan 3 and belt wheel 4 cut off with ground by described sliding seesaw completely, the left and right sides in casing front, before sliding seesaw 5, pressure straw wheel 6 is installed.
As accompanying drawing 5 is illustrated, the width of pressure straw wheel 6 is slightly narrower than sliding seesaw 5, the rear and front end of sliding seesaw 5 is fixed on the side plate of casing, sliding seesaw 5 rear end is provided with fixed via, be fixed in the screw of box side with connecting bolt through fixed via, sliding seesaw 5 front end can be rotated around the connecting bolt of rear end, regulate the angle between sliding seesaw 5 and ground, angle between sliding seesaw 5 and ground is 5 ~ 45 degree, on the side plate of the casing that sliding seesaw 5 front end is corresponding, fixing hole is provided with multiple, is positioned on the stroke circular arc 8 that rotates up and down sliding seesaw 5 front end.During installation, sliding seesaw 5 rear end is fixed, and front end can according to treating the sliding seesaw 5 of situation adjustment of field level of operation and the angle on ground.Slide seesaw 5 in order to fixing further, be also provided with triangular plate 7 above sliding seesaw 5, described triangular plate 7 is fixed on above sliding seesaw 5, while be fixed on the side plate of casing.The reinforcement that can also increase front and back above of sliding seesaw 5.
Pressure straw wheel 6 needs to adopt broadside wheel, and width can be more than or equal to 60mm.Broadside wheel is for the better effects if overwhelming stalk and weeds.The side plate of described casing is provided with from top to bottom the multiple screw of row, the rear end of described sliding seesaw connects with connecting bolt with one of them screw, thus regulates the height of sliding seesaw.
The utility model puts a pressure straw wheel in front, be provided with the sliding seesaw of band certain angle at pressure straw wheel rear, sliding seesaw plays parts and below stalk weeds partition effects such as top belt wheel guard shield, volute of blower; Dynamic pressure straw wheel is adopted to coordinate with quiet sliding seesaw, front pressure straw wheel can well overwhelm crops straw and weeds, the sliding seesaw of back is taken turns with pressure straw and is coordinated, take advantage of a situation and pressure straw are taken turns the crops straw that overwhelms and weeds continue to push down, crops straw after overwhelming and weeds etc. cannot touch the parts such as belt wheel guard shield, volute of blower, and nature cannot be hung grass and stop up stifled; Angle adjustable between sliding seesaw and ground, makes crops straw, weeds etc. smooth and easyly with less resistance streak; And unlike tradition use sliding seesaw, owing to not pressing straw to take turns, before very high, not only can not be applicable to stalk ground, and stalk can be shoved along, can not use on devices completely.Technology of the present utility model also can expansive approach in the agricultural mechanical field such as rotovator, straw chopping harvester.
Anti-blocking stagnant device of the present utility model compared with prior art, advantage highly significant: (1) does not need power, the combination of dynamic pressure straw wheel and quiet sliding seesaw, the gravity of wheel self and the frictional force combination of cunning seesaw, energy-saving and environmental protecting; (2) after adopting pressure straw wheel and sliding seesaw to combine, the angle on sliding seesaw and ground does not need very large, the requirement of frictional force reduces, can make increase the service life of sliding seesaw, sliding seesaw can be made again to have certain stalk guide functions, cause greatly the stalk pressed through to be pressed in corresponding position, be conducive to operation below; (3) because blower fan and belt wheel are no longer by the puzzlement of hanging the stifled problem of grass heap soil or fertilizer over and around the roots, efficiency and the accuracy rate of no-tillage seeding machine increase greatly, protect blower fan and belt wheel, also can protect the dynamical system of whole equipment accordingly.
Claims (8)
1. press the anti-blocking stagnant device of sliding Combined type farm implement for one kind, it is characterized in that: equipment comprises the clear straw machine of broken straw, described broken straw clear straw machine is set to horizontal wide cut box-type, be provided with in casing and horizontally rotate cutter shaft (1), at the upper broken straw cutter of radial arrangement many of cutter shaft (1), many broken straw cuttves are arranged on cutter shaft (1) with helical manner, it is a horizontal screw feeder (2) at the rear of broken straw cutter, output configuration blower fan (3) of horizontal screw feeder (2), described blower fan (3) is positioned at the side of casing, deliver to backward by the road above ferti-seeding all-in-one, the port of export of pipeline configures the stalk with adjustable straw deflector and throws mouth, the opposite side of casing is driving pulley (4), sliding seesaw (5) is from front to back provided with in the below of described casing both sides, described blower fan (3) and belt wheel (4) cut off with ground by described sliding seesaw (5) completely, the left and right sides in casing front, before sliding seesaw (5), pressure straw wheel (6) is installed, angle between described sliding seesaw (5) and ground is 5 ~ 45 degree.
2. the anti-blocking stagnant device of the sliding Combined type farm implement of pressure as claimed in claim 1, it is characterized in that: the width of described pressure straw wheel (6) is slightly narrower than sliding seesaw (5), sliding seesaw (5) is straight strip.
3. the anti-blocking stagnant device of the sliding Combined type farm implement of pressure as claimed in claim 1, it is characterized in that: the width of described pressure straw wheel (6) is slightly narrower than sliding seesaw (5), sliding seesaw (5) front end outer side is set to the rounding with certain radian, and adds protective plate up.
4. pressure slides the anti-blocking stagnant device of Combined type farm implement as claimed in claim 2 or claim 3, it is characterized in that: the rear and front end of described sliding seesaw (5) is fixed on the side plate of casing, sliding seesaw (5) rear end is provided with fixed via, be fixed in the screw of box side with connecting bolt through fixed via, sliding seesaw (5) front end can be rotated around the connecting bolt of rear end, regulate the angle between sliding seesaw (5) and ground, on the side plate of the casing that sliding seesaw (5) front end is corresponding, fixing hole is provided with multiple, be positioned on the stroke circular arc (8) that rotates up and down sliding seesaw (5) front end.
5. the anti-blocking stagnant device of the sliding Combined type farm implement of pressure as claimed in claim 4, it is characterized in that: the side plate of described casing is provided with from top to bottom the multiple screw of row, the rear end of described sliding seesaw (5) connects with connecting bolt with one of them screw.
6. the anti-blocking stagnant device of the sliding Combined type farm implement of pressure as claimed in claim 1, it is characterized in that: described sliding seesaw (5) top is also provided with triangular plate (7), described triangular plate (7), while be fixed on sliding seesaw (5) top, is fixed on the side plate of casing.
7. the anti-blocking stagnant device of the sliding Combined type farm implement of pressure as claimed in claim 1, is characterized in that: the reinforcement before and after described sliding seesaw (5) top is also provided with.
8. the anti-blocking stagnant device of the sliding Combined type farm implement of pressure as claimed in claim 1, is characterized in that: described pressure straw wheel (6) adopt broadside wheel, and width is more than or equal to 60mm, and diameter is more than or equal to 350mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094963.2U CN204518531U (en) | 2015-02-10 | 2015-02-10 | A kind of anti-blocking stagnant device of pressing sliding Combined type farm implement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094963.2U CN204518531U (en) | 2015-02-10 | 2015-02-10 | A kind of anti-blocking stagnant device of pressing sliding Combined type farm implement |
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| CN204518531U true CN204518531U (en) | 2015-08-05 |
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| CN201520094963.2U Active CN204518531U (en) | 2015-02-10 | 2015-02-10 | A kind of anti-blocking stagnant device of pressing sliding Combined type farm implement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663064A (en) * | 2015-02-10 | 2015-06-03 | 农业部南京农业机械化研究所 | Anti-blocking method and anti-blocking device applied to field operation equipment |
| CN111903339A (en) * | 2020-07-24 | 2020-11-10 | 农业农村部南京农业机械化研究所 | Improved structure of straw crushing covering returning machine |
-
2015
- 2015-02-10 CN CN201520094963.2U patent/CN204518531U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663064A (en) * | 2015-02-10 | 2015-06-03 | 农业部南京农业机械化研究所 | Anti-blocking method and anti-blocking device applied to field operation equipment |
| CN111903339A (en) * | 2020-07-24 | 2020-11-10 | 农业农村部南京农业机械化研究所 | Improved structure of straw crushing covering returning machine |
| CN111903339B (en) * | 2020-07-24 | 2022-03-18 | 农业农村部南京农业机械化研究所 | Improved structure of straw crushing covering returning machine |
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