CN105874973A - Portable furrowing machine for paddy fields - Google Patents
Portable furrowing machine for paddy fields Download PDFInfo
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- CN105874973A CN105874973A CN201610233559.8A CN201610233559A CN105874973A CN 105874973 A CN105874973 A CN 105874973A CN 201610233559 A CN201610233559 A CN 201610233559A CN 105874973 A CN105874973 A CN 105874973A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention relates to a portable furrowing machine for paddy fields. The portable furrowing machine comprises a power assembly, a machine body, a traveling mechanism and a turning mechanism, wherein the power assembly comprises an engine and a speed change mechanism both of which are arranged on the machine body, and an output shaft of the engine is connected with the speed change mechanism; the traveling mechanism comprises two furrowing wheels and two shaping wheels, the two furrowing wheels are arranged at two ends of an output shaft of the speed change mechanism, and the two shaping wheels are correspondingly arranged in the machine body behind the two furrowing wheels; the turning mechanism comprises a left turning assembly and a right turning assembly, the left turning assembly comprises a left turning plate and a left control unit, the left turning plate is arranged on the left side of the rear end of the machine body, and the left control unit is connected with the left turning plate and realizes outward turning of the left turning plate; the right turning assembly comprises a right turning plate and a right control unit, the right turning plate is arranged on the right side of the rear end of the machine body, and the right control unit is connected with the right turning plate and realizes outward turning of the right turning plate. The portable furrowing machine for the paddy fields is small in width, light in weight, flexible in turning and portable.
Description
Technical field
The invention belongs to field of agricultural machinery, be specifically related to a kind of portable paddy field ditching machine.
Background technology
It is to solve draining to drop stain, realize the key production measure of stable high yield that rice terrace opens high yield ditch.In recent years, Rice Production is affected by labour force is nervous and labour cost is higher, and the excavation work of rice terrace high yield ditch is difficult to carry out.
At present, there is following high yield ditch embodiment: (1), employing rice transplanter chassis refit are paddy field ditching machine: during work, the transplanting work part of rice transplanter need to be changed into ditching component, but facility cost is high, layman is difficult to operate, and rice transplanter is caused damage, in view of use cost factor, typically it is only suitable for large-scale farm and uses；: hand excavation: peasant's labor intensity is big, and working performance is low, and trench digging is of poor quality (2).
Summary of the invention
Being adapted as the defects such as the operation of ditching machine is difficult, cost is high and hand digging efficiency is low, intensity is big for solving existing rice terrace high yield ditch construction institute employing rice transplanter, the present invention devises a kind of portable paddy field ditching machine.
A kind of portable paddy field ditching machine, including Power Component, fuselage 2, walking mechanism, steering mechanism；Described Power Component includes that electromotor 1, gear, electromotor 1 are located at the front end of fuselage 2, and gear is located in the fuselage 2 below electromotor 10, and the output shaft of electromotor 10 is connected to the power shaft of gear, and the output shaft of gear is horizontal；
Described walking mechanism includes two trench digging wheels 53 and two shaping wheels 54, and two trench digging wheels 53 are respectively arranged on the two ends of gear output shaft, and trench digging wheel 53 is running wheel, and it is radially distributed with guide-leaf plate 55；Two shaping wheels 54 are correspondingly arranged in the fuselage 2 at two trench digging wheel 53 rears respectively；Trench digging wheel 53 realizes synchronous axial system under the driving of Power Component, completes the ditching operation in field, and shaping wheel 54 completes to reinforce ditch type operation；
Described steering mechanism is made up of left steering assembly, right turn assembly, left steering assembly includes left steering plate 55, left controls, left steering plate 38 longitudinally-moving is located at the left side of vehicle body 2 rear end, left controls is located on fuselage 2 end face on the left of electromotor 1 and is connected with left steering plate 38, and left controls realizes being turned out of left steering plate 38；Right turn assembly includes right turn plate 68, right controls, right turn plate 68 longitudinally-moving is located at the right side of vehicle body 2 rear end, right controls is located on fuselage 2 end face on the right side of electromotor 1 and is connected with right turn plate 68, and right controls realizes being turned out of right turn plate 68；
During work, Power Component drives trench digging wheel 53 rotation to form high yield ditch, and soil is pressed to both sides and forms ditch wall by the guide-leaf plate of trench digging wheel 53；When turning to the right, handle right controls, make right turn plate 68 be turned out and press the ditch wall of high yield ditch, under the counteracting force of ditch wall, realizing the right turn of ditching machine；The principle of left steering is identical with right turn.
Described gear is worm gear 51 and the gear of worm screw 52 assembly, and worm screw 52 is longitudinally located in casing 5, and the upper end of worm screw 52 is provided with external splines and the internal spline with the clutch 11 being located on electromotor 1 coordinates connection, the lower end of worm screw 52 to be helical tooth；Described worm gear 51 fixed cover is located on output shaft, and worm gear 51 engages with the helical tooth of described worm screw 52 lower end, it is achieved the rotation of output shaft.
Described left controls includes left support abutment 39, left push rod 3, left push-pull shaft 33, left hinge plate pin 36, left guide rod 35；Described left support abutment 39 is located on fuselage 2 end face on the left of electromotor 1, and left push rod 3 is longitudinally disposed and is movably connected on left support abutment 39 by bearing pin；Described left push-pull shaft 33 level is plugged in the left limit set 32 being positioned on the left of fuselage 2, the front end of left push-pull shaft 33 is connected with left pushing rod sleeve 31 by pin, left pushing rod sleeve 31 is actively set on the bottom of left push rod 3, and the rear end of left push-pull shaft 33 is connected with left leader casing 34 by pin；
The activity of described left hinge plate pin 36 is plugged in the left pin sleeve 37 of fuselage 2 left plate rear end, left hinge plate pin 36 in vertical shape, its two ends all stretch out left pin sleeve 37, left steering plate 38 is fixed on two external parts of left hinge plate pin 36；Described left guide rod 35 level is fixed on the upper external part of left hinge plate pin 36, and the one end fits of left guide rod 35 is plugged in described left leader casing 34.
Described right controls includes right support abutment 69, right push rod 6, right push-pull shaft 63, right hinge plate pin 66, right guide rod 65；Described right support abutment 69 is located on fuselage 2 end face on the right side of electromotor 1, and right push rod 6 is longitudinally disposed and is movably connected on right support abutment 69 by bearing pin；Described right push-pull shaft 63 level is plugged in the right limit set 64 being positioned on the right side of fuselage 2, and the front end of right push-pull shaft 63 is connected with right pushing rod sleeve 62 by pin, and right pushing rod sleeve 62 is movably set in the bottom of right push rod 6；The rear end of right push-pull shaft 63 is connected with right leader casing 64 by pin；
Described right hinge plate pin 66 is actively installed in the right pin sleeve 67 of fuselage 2 right plate rear end, right hinge plate pin 66 in vertical shape, its two ends all stretch out right pin sleeve 67, described right turn plate 68 is fixed on two external parts of right hinge plate pin 66；Described right guide rod 65 level is fixed on the upper external part of right hinge plate pin 66, and the one end fits of right guide rod 65 is plugged in described right leader casing 64.
Being provided with driver's seat 4 on fuselage 2 end face at electromotor 1 rear, during work, operator is positioned on driver's seat 4, and the weight of human body plays the effect of counterweight, deepens the ditching depth to field high yield ditch.
On described trench digging wheel 53, the number of guide-leaf plate 55 is 8-12 block, guide-leaf plate 55 is recurvate arc, the tangent line of guide-leaf plate 55 cambered surface each point and the angle of this radial direction are slip cutting angle, described guide-leaf plate 55 slip cutting angle from inside to outside, from 10 ° of-30 ° of uniform increments, can be effectively prevented clay or twine grass.
Described vehicle body 2 is rectangular box-like, and the front end of fuselage 2 is tip, reduces running resistance.
Described electromotor 1 be power be the air-cooled gasoline engine of 1.0-1.5W.
The Advantageous Effects of the present invention:
The present invention devises a kind of portable paddy field ditching machine, and machine-wide is less, can walk in Oryza sativa L. in the ranks, meets the needs of the paddy field mechanized trench digging in particularly hills, small-sized plot, reduces the labor intensity of peasant；Complete machine weight is less than 15kg, it is simple to carries, transport；During work, human pilot uses sitting type operation, and human pilot weight has been held concurrently the function of counterweight, to deepen ditching depth, can output width about 250mm, and the degree of depth is the high yield ditch of 250-300mm；Machine possesses turning function simultaneously, it is achieved the flexible operation in field, solves the problem that current paddy field trench digging mechanization degree is low.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the top view of the present invention.
Fig. 4 is the schematic diagram of right turn of the present invention.
Sequence number in upper figure: electromotor 1, clutch 11, ring flange 12, vehicle body 2, left push rod 3, left putter sleeve 31, left limit axle sleeve 32, left push-pull shaft 33, left guide rod axle sleeve 34, left guide rod 35, left hinge plate pin 36, left pin sleeve 37, left steering plate 38, left support abutment 39, driver's seat 4, casing 5, worm gear 51, worm screw 52, trench digging wheel 53, shaping wheel 54, guide-leaf plate 55, right push rod 6, right putter sleeve 61, right limit axle sleeve 62, right push-pull shaft 63, right guide rod axle sleeve 64, right guide rod 65, right hinge plate pin 66, right pin sleeve 67, right turn plate 68, right support abutment 69.
Detailed description of the invention
Seeing Fig. 1, a kind of portable paddy field ditching machine, including Power Component, fuselage 2, walking mechanism, steering mechanism；Described Power Component include electromotor 1, gear, electromotor 1 be power be the air-cooled gasoline engine of 1.3W；Seeing Fig. 2, gear is worm gear 51 and the gear of worm screw 52 assembly, and worm screw 52 is longitudinally located in casing 5, and the upper end of worm screw 52 is provided with external splines and the internal spline with the clutch 11 being located on electromotor 1 coordinates connection, the lower end of worm screw 52 to be helical tooth；Described worm gear 51 fixed cover is located on horizontally disposed output shaft, and worm gear 51 engages with the helical tooth of described worm screw 52 lower end, it is achieved the rotation of output shaft；Described vehicle body 2 is rectangular box-like, and the front end of fuselage 2 is tip, and electromotor 1 is located at the front end of fuselage 2 by ring flange 12, and is provided with driver's seat 4 on fuselage 2 end face at electromotor 1 rear, and gear is located in the fuselage 2 below electromotor 10；
Described walking mechanism includes two trench digging wheels 53 and two shaping wheels 54, two trench digging wheels 53 are respectively arranged on the two ends of gear output shaft, trench digging wheel 53 is running wheel, on trench digging wheel 53, radial equipartition has 10 pieces of guide-leaf plates 55, guide-leaf plate 55 is recurvate arc, the tangent line of guide-leaf plate 55 cambered surface each point and the angle of this radial direction are slip cutting angle, and described guide-leaf plate 55 slip cutting angle from inside to outside, from 10 ° of-30 ° of uniform increments, can be effectively prevented clay or twine grass；Two shaping wheels 54 are correspondingly arranged on fuselage 2 wheel shaft at two trench digging wheel 53 rears respectively；Trench digging wheel 53 realizes synchronous axial system under the driving of Power Component, completes the ditching operation in field, and shaping wheel 54 completes to reinforce ditch type operation；
Seeing Fig. 3, Fig. 4, described steering mechanism is made up of left steering assembly, right turn assembly, and left steering assembly includes left controls, left steering plate 55；Described left controls includes left support abutment 39, left push rod 3, left push-pull shaft 33, left hinge plate pin 36, left guide rod 35；Described left support abutment 39 is located on fuselage 2 end face on the left of electromotor 1, and left push rod 3 is longitudinally disposed and is movably connected on left support abutment 39 by bearing pin；Described left push-pull shaft 33 level is plugged in the left limit set 32 being positioned on the left of fuselage 2, the front end of left push-pull shaft 33 is connected with left pushing rod sleeve 31 by pin, left pushing rod sleeve 31 is actively set on the bottom of left push rod 3, and the rear end of left push-pull shaft 33 is connected with left leader casing 34 by pin；
The activity of described left hinge plate pin 36 is plugged in the left pin sleeve 37 of fuselage 2 left plate rear end, left hinge plate pin 36 in vertical shape, its two ends all stretch out left pin sleeve 37, described left guide rod 35 level is fixed in the upper end of left hinge plate pin 36, and the one end fits of left guide rod 35 is plugged in described left leader casing 34；Described left steering plate 38 is fixed on two external parts of left hinge plate pin 36, and left controls realizes being turned out of left steering plate 38.
Described right turn assembly includes that right controls, right turn plate 68, described right controls include right support abutment 69, right push rod 6, right push-pull shaft 63, right hinge plate pin 66, right guide rod 65；Described right support abutment 69 is located on fuselage 2 end face on the right side of electromotor 1, and right push rod 6 is longitudinally disposed and is movably connected on right support abutment 69 by bearing pin；Described right push-pull shaft 63 level is plugged in the right limit set 64 being positioned on the right side of fuselage 2, and the front end of right push-pull shaft 63 is connected with right pushing rod sleeve 62 by pin, and right pushing rod sleeve 62 is movably set in the bottom of right push rod 6；The rear end of right push-pull shaft 63 is connected with right leader casing 64 by pin；
Described right hinge plate pin 66 is actively installed in the right pin sleeve 67 of fuselage 2 right plate rear end, right hinge plate pin 66 in vertical shape, its two ends all stretch out right pin sleeve 67；Described right guide rod 65 level is fixed in the upper end of right hinge plate pin 66, and the one end fits of right guide rod 65 is plugged in described right leader casing 64；Described right turn plate 68 is fixed on two external parts of right hinge plate pin 66, and right controls realizes being turned out of right turn plate 68.
During work, operator is positioned on driver's seat 4, and the weight of human body plays the effect of counterweight, can deepen the ditching depth to field high yield ditch；Power Component drives trench digging wheel 53 rotation to form high yield ditch, and soil is pressed to both sides and forms ditch wall by the guide-leaf plate of trench digging wheel 53；See Fig. 4, when turning to the right, promote forward the right push rod 6 of right controls, make right turn plate 68 be turned out and press the ditch wall of high yield ditch, under the counteracting force of ditch wall, realizing the right turn of ditching machine；The principle of left steering is identical with right turn.
Claims (8)
1. a portable paddy field ditching machine, it is characterised in that: include Power Component, fuselage (2), walking mechanism, steering mechanism；Described Power Component includes electromotor (1), gear, electromotor (1) is located at the front end of fuselage (2), gear is located in the fuselage (2) of electromotor (10) lower section, and the output shaft of electromotor (10) is connected to the power shaft of gear, and the output shaft of gear is horizontal；
Described walking mechanism includes two trench diggings wheel (53) and two shapings wheel (54),
Two trench diggings wheel (53) are respectively arranged on the two ends of gear output shaft, and trench digging wheel (53) is running wheel, and it is radially distributed with guide-leaf plate (55)；Two shapings wheel (54) are correspondingly arranged in the fuselage (2) at two trench digging wheel (53) rears respectively；Trench digging wheel (53) realizes synchronous axial system under the driving of Power Component, completes the ditching operation in field, and shaping wheel (54) completes to reinforce ditch type operation；
Described steering mechanism is made up of left steering assembly, right turn assembly, left steering assembly includes left steering plate (55), left controls, left steering plate (38) longitudinally-moving is located at the left side of vehicle body (2) rear end, left controls is located on fuselage (2) end face in electromotor (1) left side and is connected with left steering plate (38), and left controls realizes being turned out of left steering plate (38)；Right turn assembly includes right turn plate (68), right controls, right turn plate (68) longitudinally-moving is located at the right side of vehicle body (2) rear end, right controls is located on fuselage (2) end face on electromotor (1) right side and is connected with right turn plate (68), and right controls realizes being turned out of right turn plate (68)；
During work, Power Component drives trench digging wheel (53) to rotate and forms high yield ditch, and soil is pressed to both sides and forms ditch wall by the guide-leaf plate of trench digging wheel (53)；When turning to the right, operating right controls, right turn plate (68) is turned out and presses the right side ditch wall of high yield ditch, realizes the right turn of ditching machine under the counteracting force of ditch wall；The principle of left steering is identical with right turn.
2. according to right with requiring the portable paddy field of the one described in 1 ditching machine, it is characterized in that: described gear is worm gear (51) and the gear of worm screw (52) assembly, worm screw (52) is longitudinally located in casing (5), the upper end of worm screw (52) is provided with external splines and the internal spline with the clutch (11) being located on electromotor (1) coordinates connection, the lower end of worm screw (52) to be helical tooth；Described worm gear (51) fixed cover is located on output shaft, and worm gear (51) engages with the helical tooth of described worm screw (52) lower end, it is achieved the rotation of output shaft.
3. according to right with requiring the portable paddy field of the one described in 1 ditching machine, it is characterised in that: described left controls includes left support abutment (39), left push rod (3), left push-pull shaft (33), left hinge plate pin (36), left guide rod (35)；Described left support abutment (39) is located on fuselage (2) end face in electromotor (1) left side, and left push rod (3) is longitudinally disposed and is movably connected on left support abutment (39) by bearing pin；Described left push-pull shaft (33) level is plugged in the left limit set (32) being positioned at fuselage (2) left side, the front end of left push-pull shaft (33) is connected with left pushing rod sleeve (31) by pin, left pushing rod sleeve (31) is actively set on the bottom of left push rod (3), and the rear end of left push-pull shaft (33) is connected with left leader casing (34) by pin；
The activity of described left hinge plate pin (36) is plugged in the left pin sleeve (37) of fuselage (2) left plate rear end, left hinge plate pin (36) in vertical shape, its two ends all stretch out left pin sleeve (37), left steering plate (38) is fixed on two external parts of left hinge plate pin (36)；Described left guide rod (35) level is fixed on the upper external part of left hinge plate pin (36), and the one end fits of left guide rod (35) is plugged in described left leader casing (34).
4. according to right with requiring the portable paddy field of the one described in 1 ditching machine, it is characterised in that: described right controls includes right support abutment (69), right push rod (6), right push-pull shaft (63), right hinge plate pin (66), right guide rod (65)；Described right support abutment (69) is located on fuselage (2) end face on electromotor (1) right side, and right push rod (6) is longitudinally disposed and is movably connected on right support abutment (69) by bearing pin；Described right push-pull shaft (63) level is plugged in the right limit set (64) being positioned at fuselage (2) right side, and the front end of right push-pull shaft (63) is connected with right pushing rod sleeve (62) by pin, and right pushing rod sleeve (62) is movably set in the bottom of right push rod (6)；The rear end of right push-pull shaft (63) is connected with right leader casing (64) by pin；
Described right hinge plate pin (66) is actively installed in the right pin sleeve (67) of fuselage (2) right plate rear end, right hinge plate pin (66) in vertical shape, its two ends all stretch out right pin sleeve (67), described right turn plate (68) is fixed on two external parts of right hinge plate pin (66)；Described right guide rod (65) level is fixed on the upper external part of right hinge plate pin (66), and the one end fits of right guide rod (65) is plugged in described right leader casing (64).
5. according to right with requiring the portable paddy field of the one described in 1 ditching machine, it is characterized in that: on fuselage (2) end face at electromotor (1) rear, be provided with driver's seat (4), during work, operator is positioned on driver's seat (4), the weight of human body plays the effect of counterweight, deepens the ditching depth to field high yield ditch.
6. according to right with requiring the portable paddy field of the one described in 1 ditching machine, it is characterized in that: the number of the upper guide-leaf plate (55) of described trench digging wheel (53) is 8-12 block, guide-leaf plate (55) is recurvate arc, the tangent line of guide-leaf plate (55) cambered surface each point and the angle of this radial direction are slip cutting angle, described guide-leaf plate (55) slip cutting angle from inside to outside, from 10 ° of-30 ° of uniform increments, can be effectively prevented clay or twine grass.
7. according to right with requiring the portable paddy field of the one described in 1 ditching machine, it is characterised in that: described vehicle body (2) is rectangular box-like, and the front end of fuselage (2) is tip, reduces running resistance.
8. according to right with requiring the portable paddy field of the one described in 1 ditching machine, it is characterised in that: described electromotor (1) be power be the air-cooled gasoline engine of 1.0-1.5W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610233559.8A CN105874973B (en) | 2016-04-15 | 2016-04-15 | A kind of portable paddy field ditching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610233559.8A CN105874973B (en) | 2016-04-15 | 2016-04-15 | A kind of portable paddy field ditching machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105874973A true CN105874973A (en) | 2016-08-24 |
| CN105874973B CN105874973B (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610233559.8A Expired - Fee Related CN105874973B (en) | 2016-04-15 | 2016-04-15 | A kind of portable paddy field ditching machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002272208A (en) * | 2001-03-21 | 2002-09-24 | Matsumoto:Kk | Seeding machine |
| CN102057771A (en) * | 2010-10-14 | 2011-05-18 | 单立明 | Once-forming trenching ridging machine |
| CN102177773A (en) * | 2011-04-21 | 2011-09-14 | 安徽农业大学 | Tilling seeding and fertilizing multifunctional compound operation seeding machine |
| JP2013128427A (en) * | 2011-12-20 | 2013-07-04 | Kubota Corp | Paddy field working machine |
| CN103609210A (en) * | 2013-11-14 | 2014-03-05 | 上海海丰现代农业有限公司 | Special ditching and ridging machine for paddy fields |
| CN204442988U (en) * | 2015-02-13 | 2015-07-08 | 朱爱亮 | Multi-use control stick |
| CN204721799U (en) * | 2015-02-02 | 2015-10-28 | 星光农机股份有限公司 | A kind of operating mechanism of crawler-type rotary cultivator |
-
2016
- 2016-04-15 CN CN201610233559.8A patent/CN105874973B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002272208A (en) * | 2001-03-21 | 2002-09-24 | Matsumoto:Kk | Seeding machine |
| CN102057771A (en) * | 2010-10-14 | 2011-05-18 | 单立明 | Once-forming trenching ridging machine |
| CN102177773A (en) * | 2011-04-21 | 2011-09-14 | 安徽农业大学 | Tilling seeding and fertilizing multifunctional compound operation seeding machine |
| JP2013128427A (en) * | 2011-12-20 | 2013-07-04 | Kubota Corp | Paddy field working machine |
| CN103609210A (en) * | 2013-11-14 | 2014-03-05 | 上海海丰现代农业有限公司 | Special ditching and ridging machine for paddy fields |
| CN204721799U (en) * | 2015-02-02 | 2015-10-28 | 星光农机股份有限公司 | A kind of operating mechanism of crawler-type rotary cultivator |
| CN204442988U (en) * | 2015-02-13 | 2015-07-08 | 朱爱亮 | Multi-use control stick |
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| CN105874973B (en) | 2017-11-17 |
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