CN102577870A - Mud spreader for seedling raising - Google Patents
Mud spreader for seedling raising Download PDFInfo
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- CN102577870A CN102577870A CN2012100220021A CN201210022002A CN102577870A CN 102577870 A CN102577870 A CN 102577870A CN 2012100220021 A CN2012100220021 A CN 2012100220021A CN 201210022002 A CN201210022002 A CN 201210022002A CN 102577870 A CN102577870 A CN 102577870A
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Abstract
The invention relates to the field of agricultural machinery, and provides a mud spreader for seedling raising, which comprises a frame, a mud mixing device, a mud hopper and a power device. The mud mixing device is installed on the frame and comprises a casing with a mud containing cavity and a mud mixing part installed inside the mud containing cavity, the casing is provided with a mud inlet and a mud outlet, the mud hopper is disposed on the mud inlet, and the power device is connected with the mud mixing part of the mud mixing device and used for driving the mud mixing part to rotate. By means of the mud spreader, the problem that massive and redundant impurities are in mud is solved, seedling claws of a transplanter in transplanting can be prevented from jamming to affect operating efficiency, and the mud spreader is novel in structure, high in operational quality and high in production efficiency.
Description
Technical field
The present invention relates to a kind of agricultural mechanical field, particularly a kind of mud laydown machine that is used for the rice field seedling.
Background technology
China's paddy rice kind is implanted with rice direct-seeding, transplants dual mode, and wherein transplanting is main planting patterns.In transplanting method, topmost link is seedling.Mainly contain two kinds of mechanization seedling raising methods in China paddy rice, the one, industrial sprout cultivation, the 2nd, the field seedling, wherein the field seedling is the main mode that adopts in China south.
The seedling of existing field comprises generally passes through following operation in regular turn: put the seedling dish in the field, on the seedling dish, lay mud, at the mud upper seeding wheel and press kind etc.
Wherein, on the seedling dish, laying mud is the important step of field seedling, yet the manual screening the pulp of main at present employing is laid, and not only labour intensity is big, productivity ratio is low for it, and has often mixed a lot of bigger impurity in the mud.When utilizing the rice transplanter rice transplanting, the seedling pawl of rice transplanter tends to by the impurity in the clod of rice shoot stuck, and normally rice transplanting, thereby operating efficiency reduces greatly; When serious, the seedling pawl of rice transplanter even can damaged and can't continue by impurity and use, so, the seedling pawl that must more renew again could continue use, thus, not only influences operating efficiency, and makes production cost significantly improve.
Summary of the invention
The shortcoming that the objective of the invention is to overcome prior art provides a kind of simple in structure with not enough, and reliable operation can not grabbed the seedling of rice transplanter and cause damage, and can be significantly improved the mud laydown machine of rice transplanting efficient.
The object of the invention is realized through following technical proposals: the present invention provides a kind of mud laydown machine that is used for seedling, and it comprises: frame, mud stir cutting apparatus, mud hopper and power set;
Said mud stirs cutting apparatus and is installed on the said frame, and said mud stirs cutting apparatus and comprises the housing that is provided with the mud load chamber and be installed on mud in the said mud load chamber and stir and cut parts, and said housing is provided with mud entrance and mud outlet;
Said mud hopper is arranged on the said mud entrance;
The mud that said power set and said mud stir cutting apparatus stirs to be cut parts and is connected, and is used to drive said mud and stirs and cut parts and rotate.
The present invention has following advantage and effect with respect to prior art: mud laydown machine novel structure of the present invention, and operation quality is good and simple in structure, helps wide popularization and application; And the mud laydown machine has overcome the drawback of artificial shop slurry, not only reduces labour intensity greatly, and can increase work efficiency significantly; In addition, the mud that the present invention stirs cutting apparatus through said mud stirs when cutting the parts rotation, and mud is stirred and chopping, has solved excessive, the too much problem of overburden effectively, avoids the seedling pawl of rice transplanter in the rice transplanting process to be stuck and influences operating efficiency.
Wherein, said mud stirs to be cut parts and comprises helical axis and chopping blade, and it is vertical that said helical axis and said mud export, and said chopping blade exports an end through what the spiral spindle nose was installed on said helical axis near said mud.When said helical axis rotates, in stirred slurry, force the mud extruding is exported to mud, when mud arrival mud exported, the chopping blade further shredded mud.
Said mud stirs cutting apparatus and also comprises sieve plate, and the centre bore of sieve plate is set on the circular shaft of spiral spindle nose, and said sieve plate is provided with locating slot, and said locating slot is installed on the jut of the mud outlet that is positioned at said housing.The said sieve plate contaminant filter that the diameter in the mud is excessive falls, and makes the mud that exports out from mud not contain bigger impurity, further guarantees to avoid the seedling pawl of rice transplanter in the rice transplanting process to be stuck.
Said sieve plate is provided with most sieve aperture circles that diameter increases gradually; Each sieve aperture circle is that most sieve apertures in the center of circle surround by the centre bore with said sieve plate; Wherein sieve diameter can be 7mm, 8mm, 9mm or 10mm, to adapt to the requirement of different rice transplanters to field mud.Sieve aperture on the said sieve plate is even respectively, thereby makes mud to export equably.
The number that said mud stirs cutting apparatus is 2; Said power set comprise gasoline engine and belt gear; Wherein, Said belt gear comprises big belt pulley I, big belt pulley II, small belt pulley, belt I and belt II, and said big belt pulley I and said big belt pulley II are installed in the end that mud that two mud stir cutting apparatus stirs the helical axis of cutting parts respectively, and said small belt pulley is the double flute belt wheel; It is installed on the output shaft of said gasoline engine, and drives said big belt pulley I and said big belt pulley II rotation respectively through said belt I and belt II.Belt gear according to the invention adopts the double flute belt wheel; Drive said big belt pulley I and said big belt pulley II rotation respectively through said belt I and belt II; Thereby realizing that mud that two mud stir cutting apparatus stirs cuts parts and rotates simultaneously; The mud outlet output that makes mud can be simultaneously stir cutting apparatus from two mud comes, thereby significantly reduces the shop needed time of slurry, has improved production efficiency.
The bottom of said frame is equipped with two relative kickboards, and the centre-to-centre spacing of two kickboards is 1770mm, the length of each kickboard be 1100mm, wide for 210mm, thickness be 90mm.Because the existence of this kickboard makes the mud laydown machine can be suspended in above the paddy field, guarantee that the mud laydown machine can operate as normal.
Said mud laydown machine also comprises through bolt and is installed on the driving handle on the said frame.This driving handle can make things convenient for the artificial mud laydown machine that promotes.
Said helical axis is left-handed helical axis, and the pitch of said helical axis reduces towards the direction of mud output gradually, and pitch is respectively 50mm, 60mm, 70mm in regular turn.Because the pitch of said helical axis reduces towards the direction of mud output gradually, can alleviate the accumulation of impurity in mud stirs cutting apparatus, thereby prevent that stuck helical axis of impurity and obstruction are used for the spiral spindle nose of mounted sieve.
Said mud stirs cutting apparatus and also comprises bearing and end cap; Said bearing is installed on the other end of said helical axis; On the edge that the mud that said end cap adopts the right-hand screw rotation mode to be installed on said housing exports, and the inwall of said end cap is provided with the sieve plate stop part of projection.This sieve plate stop part can prevent that said sieve plate breaks away from said circular locating slot.
The present invention sees in said mud load chamber from the mud outlet when said mud stirs when cutting parts and rotating, and said mud stirs to be cut parts and be and rotate counterclockwise.
Mud laydown machine of the present invention has two mud and stirs cutting apparatus; Two mud stir the upper surface that cutting apparatus is installed on frame respectively; And it is the axial symmetry setting with the central shaft of said frame that two mud stir cutting apparatus, and the centre-to-centre spacing that two mud stir between two helical axis of cutting apparatus is 600mm (a suitable seedling dish length).
Description of drawings
Fig. 1 is the front view of rice field seedling mud laying apparatus;
Fig. 2 is the right view of rice field seedling mud laying apparatus;
Fig. 3 is the frame plan of rice field seedling mud laydown machine;
Fig. 4 is a rice field seedling mud laydown machine transmission system vertical view;
Fig. 5 is the generalized section that mud stirs cutting apparatus;
Fig. 6 is the structural representation that mud stirs the chopping blade of cutting apparatus;
Fig. 7 is a spiral spindle nose front view;
Fig. 8 is a spiral spindle nose left view;
Fig. 9 is the front view of sieve plate;
Figure 10 is the cutaway view of sieve plate.
Embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described in further detail, but embodiment of the present invention is not limited thereto.
Embodiment
Please referring to figs. 1 through Fig. 2, the present invention provides a kind of mud laydown machine that is used for the rice field seedling, and it comprises that a frame 1, power set 2, two mud stir cutting apparatus 3, two mud hoppers 4, two kickboards 5 and two driving handles 6.
Please with reference to Fig. 1, Fig. 2, Fig. 4, Fig. 5; Said power set 2 are installed in the top of said frame 1; The mud that said power set 2 and said mud stir cutting apparatus 3 stirs to be cut parts 32 and is connected, and is used to drive mud that said mud stirs cutting apparatus 3 and stirs and cut parts 32 and rotate.Said power set 2 comprise gasoline engine 21 and belt gear 22; Wherein, Said belt gear 22 comprises big belt pulley I 221, big belt pulley II222, small belt pulley 223, belt I224 and belt II225; Said big belt pulley I221 and said big belt pulley II222 are installed in the end that two mud stir the helical axis 321 of cutting parts 32 respectively; Said small belt pulley 223 is the double flute belt wheel, and it is installed on the output shaft 211 of said gasoline engine 21, and drives said big belt pulley I221 and said big belt pulley II222 rotation respectively through said belt I224 and belt II225.Belt gear 22 according to the invention adopts the double flute belt wheel; It drives said big belt pulley I221 respectively through said belt I224 and belt II225 and said big belt pulley II222 rotates; Thereby realizing that mud that two mud stir cutting apparatus 3 stirs cuts parts 32 and rotates simultaneously; Make mud to stir cutting apparatus 3 outputs from two mud simultaneously and come, thereby significantly reduce the shop needed time of slurry, improved production efficiency.
Please referring to figs. 1 through Fig. 3, Fig. 5 to Fig. 8; It is identical that two mud stir cutting apparatus 3 structures; Be installed on the upper surface of frame 1 respectively through construction bolt I7; And it is the axial symmetry setting with the central shaft of said frame 1 that two mud stir cutting apparatus 3, and wherein, each mud stirs cutting apparatus 3 and comprises that housing 31, mud stir and cut parts 32, spiral spindle nose 33, bearing 34, sieve plate 35 and end cap 36.
Said housing 31 roughly is drum type, and it has mud load chamber 311, mud entrance 312 and mud outlet 313, and exports 313 places in its mud and be provided with jut 314.
Said mud stirs to be cut parts 32 and is installed in the said mud load chamber 311; Said mud stir cut parts 32 by helical axis 321 and the chopping blade 322 form; Said helical axis 321 is equipped with said spiral spindle nose 33 exporting 313 1 ends near said mud, and the other end is equipped with said bearing 34.Said mud stirs the helical axis 321 of cutting parts 32 and said mud and exports 313 vertically, and said helical axis 321 is left-handed helical axis, and its pitch reduces towards the direction of mud output gradually, and pitch is respectively 50mm, 60mm, 70mm in regular turn.Said chopping blade 322 exports 313 1 ends through what said spiral spindle nose 33 was installed in said helical axis 321 near said mud, and the center square hole 323 of wherein said chopping blade 322 is enclosed within on the square shaft 331 of spiral spindle nose 33.
The centre-to-centre spacing that the present invention's two mud stir between two helical axis 321 of cutting apparatus 3 is 600mm (a suitable seedling dish length).
Please with reference to Fig. 5, Fig. 7 to Figure 10; The mud that said sieve plate 35 is positioned said housing 31 exports 313 places; And the centre bore 351 of sieve plate 35 is set on the circular shaft 332 of spiral spindle nose 33; Said sieve plate 35 is provided with locating slot 352, and said locating slot 352 is installed on the jut 314 that is positioned at said housing 31, makes that said sieve plate 35 is fixing and can not circumferentially rotate.Said sieve plate 35 is provided with most sieve aperture circles that diameter increases gradually; Each sieve aperture circle is that most sieve apertures 353 in the center of circle surround by the centre bore 351 with said sieve plate 35; Wherein the diameter of sieve aperture 353 can be 7mm, 8mm, 9mm or 10mm, to adapt to the requirement of different rice transplanters to field mud.Sieve plate 35 according to the invention can fall by the contaminant filter that the diameter in the mud is excessive, makes the mud that comes out from mud outlet 313 not contain bigger impurity, further guarantees to avoid the seedling pawl of rice transplanter in the rice transplanting process to be stuck.
Said end cap 36 is installed on the edge of mud outlet 313 of said housing 31, and the inwall of said end cap 36 is provided with the sieve plate stop part 361 of projection.This sieve plate stop part 361 can prevent that said sieve plate 35 breaks away from said circular locating slot 314.
Please be installed in the two opposite sides of the bottom of frame 1 respectively with reference to Fig. 1, Fig. 2, two kickboards 5, the centre-to-centre spacing of two kickboards 5 is 1770mm, and the present invention's two kickboards 5 are respectively rice transplanter kickboard 5 commonly used, and specification is long 1100mm, wide 210mm, thickness 90mm.Because the existence of this kickboard 5 makes the mud laydown machine can be suspended in above the paddy field, guarantee that the mud laydown machine can operate as normal.
Two driving handles 6 are installed in the two opposite sides at the top of frame 1 respectively through bolt II8, and each driving handle 6 is through make progress 8 ° of bendings and form for general 90 ° in other end bending to the inside at the end near frame 1, to be user-friendly to; And the present invention's two driving handles 6 can be dismantled respectively, when the mud laydown machine does not use, can disassemble two driving handles 6 respectively, to save the space that the mud laydown machine is put.
Please with reference to Fig. 1, Fig. 2, Fig. 5; The mud laydown machine course of work of the present invention is following: start earlier gasoline engine 21, driven the big belt pulley I 221 and the big belt pulley II222 that are installed in respectively on the helical axis 321 that mud stirs cutting apparatus 3 and rotate through being installed in small belt pulley 223 on gasoline engine 21 output shafts 211 by gasoline engine 21; Pour mud into mud hopper 4 by manual work then, under the effect of gravity, mud flows into mud and stirs in the mud load chamber 311 of cutting apparatus 3; Said mud stirs to be cut parts 32 and is and rotates counterclockwise (in said mud load chamber 311, seeing from mud outlet 313), and in the rotation process, mud is stirred and said mud when stirring the helical axis 321 of cutting parts 32 and rotating; The crowded pressure of mud is pressed to mud export 313 places; When mud arrival mud exported 313 inboards, chopping blade 322 further shredded mud, and the mud after the chopping passes through sieve plate 35 under helical pressure; Directly fall into the seedling dish that has been layered on the field, accomplish one time the mud process of deployment; Then manpower driving handle 6 drags the mud laydown machine that floats in the field and moves, and proceeds the mud of field seedling dish and lays.
To sum up, the present invention has following advantage and effect with respect to prior art:
(1) mud laydown machine novel structure of the present invention, operation quality is good and simple in structure, helps wide popularization and application.
(2) the mud laydown machine has overcome the drawback of artificial shop slurry, not only reduces labour intensity greatly, and can increase work efficiency significantly.
(3) the present invention mud blender when rotation of stirring cutting apparatus through said mud, mud is stirred and chopping, solved excessive, the too much problem of overburden effectively, avoid the seedling pawl of rice transplanter in the rice transplanting process to be stuck and influence operating efficiency.
(4) sieve plate according to the invention can fall by the contaminant filter that the diameter in the mud is excessive, makes the mud that exports out from mud not contain bigger impurity, further guarantees to avoid the seedling pawl of rice transplanter in the rice transplanting process to be stuck.
(5) power set according to the invention are made up of gasoline engine and belt gear; Wherein, said belt gear adopts the double flute belt wheel, drives said big belt pulley I and said big belt pulley II rotation respectively through said belt I and belt II; Thereby realize that the mud blender that two mud stir cutting apparatus rotates simultaneously; The mud outlet output that makes mud can be simultaneously stir cutting apparatus from two mud comes, thereby significantly reduces the shop needed time of slurry, has improved production efficiency.
(6) because the direction that the pitch of said helical axis is exported towards mud reduces gradually, can alleviate the accumulation of impurity in mud stirs cutting apparatus, thereby prevent stuck helical axis of impurity and obstruction spiral spindle nose.
The foregoing description is a preferred implementation of the present invention; But embodiment of the present invention is not restricted to the described embodiments; Other any do not deviate from change, the modification done under spirit of the present invention and the principle, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (10)
1. a mud laydown machine that is used for seedling is characterized in that, comprising: frame, mud stir cutting apparatus, mud hopper and power set;
Said mud stirs cutting apparatus and is installed on the said frame, and said mud stirs cutting apparatus and comprises the housing that is provided with the mud load chamber and be installed on mud in the said mud load chamber and stir and cut parts, and said housing is provided with mud entrance and mud outlet;
Said mud hopper is arranged on the said mud entrance;
The mud that said power set and said mud stir cutting apparatus stirs to be cut parts and is connected, and is used to drive said mud and stirs and cut parts and rotate.
2. mud laydown machine as claimed in claim 1; It is characterized in that: said mud stir cut parts comprise helical axis and the chopping blade; Said helical axis is vertical with said mud outlet, and said chopping blade is installed on the end near said mud outlet of said helical axis through the spiral spindle nose.
3. mud laydown machine as claimed in claim 2; It is characterized in that: said mud stirs cutting apparatus and also comprises sieve plate; The centre bore of sieve plate is set on the circular shaft of spiral spindle nose, and said sieve plate is provided with locating slot, and said locating slot is installed on the jut of the mud outlet that is positioned at said housing.
4. mud laydown machine as claimed in claim 2; It is characterized in that: the number that said mud stirs cutting apparatus is 2; Said power set comprise gasoline engine and belt gear, and wherein, said belt gear comprises big belt pulley I, big belt pulley II, small belt pulley, belt I and belt II; Said big belt pulley I and said big belt pulley II are installed in the end that mud that two mud stir cutting apparatus stirs the helical axis of cutting parts respectively; Said small belt pulley is the double flute belt wheel, and it is installed on the output shaft of said gasoline engine, and drives said big belt pulley I and said big belt pulley II rotation respectively through said belt I and belt II.
5. mud laydown machine as claimed in claim 1 is characterized in that: the bottom of said frame is equipped with kickboard.
6. mud laydown machine as claimed in claim 1 is characterized in that: also comprise the driving handle that is installed on the said frame.
7. mud laydown machine as claimed in claim 2 is characterized in that: said helical axis is left-handed helical axis, and the direction that the pitch of said helical axis is exported towards mud reduces gradually.
8. mud laydown machine as claimed in claim 3 is characterized in that: said sieve plate is provided with most sieve aperture circles that diameter increases gradually, and each sieve aperture circle is that most sieve apertures in the center of circle surround by the centre bore with said sieve plate.
9. like claim 2 or 3 described mud laydown machines; It is characterized in that: said mud stirs cutting apparatus and also comprises bearing and end cap; Said bearing is installed on the other end of said helical axis; Said end cap is installed on the edge of mud outlet of said housing, and the inwall of said end cap is provided with the sieve plate stop part of projection.
10. mud laydown machine as claimed in claim 1 is characterized in that:, see in said mud load chamber from the mud outlet that said mud stirs to be cut parts and be and rotate counterclockwise when said mud stirs when cutting parts and rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100220021A CN102577870A (en) | 2012-01-31 | 2012-01-31 | Mud spreader for seedling raising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100220021A CN102577870A (en) | 2012-01-31 | 2012-01-31 | Mud spreader for seedling raising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102577870A true CN102577870A (en) | 2012-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100220021A Pending CN102577870A (en) | 2012-01-31 | 2012-01-31 | Mud spreader for seedling raising |
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| CN (1) | CN102577870A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396366A (en) * | 2014-12-05 | 2015-03-11 | 福州良正机械有限公司 | Mud rice seedling raising machine based on mini-tiller and application method of mud rice seedling raising machine |
| CN107409551A (en) * | 2017-05-20 | 2017-12-01 | 广西玉林市树锋农业机械科技有限公司 | Rice bud paddy slurry-mud intellectuality sowing platform |
| CN107548952A (en) * | 2017-10-30 | 2018-01-09 | 福建农林大学 | Get rid of paddle rice sposh seedling pulper and its method of work |
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| CN2419799Y (en) * | 2000-04-04 | 2001-02-21 | 北海市农机化研究所 | Rice planter installed with mechanical mud and soil covering device |
| CN1470154A (en) * | 2002-12-08 | 2004-01-28 | 武 付 | Pneumatic hydraulic spray-planting machine |
| CN101044815A (en) * | 2007-04-28 | 2007-10-03 | 湖北航天双龙专用汽车有限公司 | Horizontal double-cabin slurry spray seeding vehicle tank |
| CN201163878Y (en) * | 2008-03-21 | 2008-12-17 | 李维林 | Machine for sowing and covering earth of seedling-cultivation plate of rice |
| CN1935382B (en) * | 2006-06-13 | 2011-02-16 | 陈广永 | Safety electric meat grinder |
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2012
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0140109B1 (en) * | 1995-06-10 | 1998-06-01 | 이성호 | Soil spreader |
| CN2419799Y (en) * | 2000-04-04 | 2001-02-21 | 北海市农机化研究所 | Rice planter installed with mechanical mud and soil covering device |
| CN1470154A (en) * | 2002-12-08 | 2004-01-28 | 武 付 | Pneumatic hydraulic spray-planting machine |
| CN1935382B (en) * | 2006-06-13 | 2011-02-16 | 陈广永 | Safety electric meat grinder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396366A (en) * | 2014-12-05 | 2015-03-11 | 福州良正机械有限公司 | Mud rice seedling raising machine based on mini-tiller and application method of mud rice seedling raising machine |
| CN107409551A (en) * | 2017-05-20 | 2017-12-01 | 广西玉林市树锋农业机械科技有限公司 | Rice bud paddy slurry-mud intellectuality sowing platform |
| CN107548952A (en) * | 2017-10-30 | 2018-01-09 | 福建农林大学 | Get rid of paddle rice sposh seedling pulper and its method of work |
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Application publication date: 20120718 |