CN105165142A - Stubble-burying cultivating machine for paddy field - Google Patents
Stubble-burying cultivating machine for paddy field Download PDFInfo
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- CN105165142A CN105165142A CN201510351588.XA CN201510351588A CN105165142A CN 105165142 A CN105165142 A CN 105165142A CN 201510351588 A CN201510351588 A CN 201510351588A CN 105165142 A CN105165142 A CN 105165142A
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- planker
- main
- transmission beam
- paddy
- harvesting
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Abstract
The invention discloses a stubble-burying cultivating machine for a paddy field. A transmission beam, a protective hood and a knife roll shaft are connected between two side plates, a transmission is arranged in the middle part of the transmission beam, the transmission beam and the transmission are in split connection, a chain box is arranged on the outer side face of one side plate, the transmission beam is connected with the knife roller shaft through the chain box and a pulping knife is arranged on the knife roll shaft; the lower end of a main carriage is hinged to an auxiliary carriage, and a flexible connecting plate is arranged between the main carriage and the protective hood; tray brackets are arranged on the upper end face of the protective hood, the main and auxiliary carriages are respectively connected with the tray brackets through main and auxiliary carriage adjusting rods; main and auxiliary carriage lower adjusting springs are respectively arranged in the lower parts of the main and auxiliary carriage adjusting rods, and main and auxiliary carriage upper adjusting springs are respectively arranged in the upper parts of the main and auxiliary carriage adjusting rods; a three-point hitch frame is arranged above the transmission beam and is connected with the tray brackets. The pulping knife is reasonable in layout, small in resistance and wear-resistant; easily worn parts are connected in a split manner, so that the machine is easy to maintain; pressure of the main and auxiliary carriages can be adjusted through the adjusting springs, so that soil crushing and stubble burying are facilitated.
Description
Technical field
The present invention relates to a kind of harvesting and tillage machine, be specifically related to a kind of paddy-field stubble-embedding harvesting and tillage machine.
Background technology
Paddy-field stubble-embedding (grass) harvesting and tillage machine is the tillage implement driven by tractor motive power output shaft, it is that the compound motion that utilizes the rotation of cutter shaft cutter and unit to advance to be formed is to complete paddy-field pulp harrowing, hack, to bury the operation such as stubble, level land, effectively can solve cutter shaft and twine grass (natural plant height less than 30 centimetres) problem, tilling depth is consistent, hack is effective, ploughing the rear grading of rake, is the Novel rural facility on paddy field mechanized whole ground.
At present, soon, mainly there is following defect in the starting of paddy-field stubble-embedding harvesting and tillage machine technology:
1, during blade operation, suffered resistance is large, and blade abrasion is serious;
2, structure is excessively whole, and dismounting inconvenience, causes maintenance difficult;
3, major and minor carriage structure is unreasonable, weak effect of raking the soil level.
Because paddy-field stubble-embedding harvesting and tillage machine exists above-mentioned defect, paddy-field stubble-embedding harvesting and tillage machine cannot truly be provided convenience for user in use, and therefore, the paddy-field stubble-embedding harvesting and tillage machine of existing structure can not meet user's user demand.
Summary of the invention
For above-mentioned prior art Problems existing, the invention provides a kind of paddy-field stubble-embedding harvesting and tillage machine, can effectively overcome above defect.
To achieve these goals, the technical solution used in the present invention is: a kind of paddy-field stubble-embedding harvesting and tillage machine, comprises side plate, guard shield, main planker, secondary planker, transmission beam and tool roller axis; Transmission beam, guard shield, tool roller axis are connected between two side plates from top to bottom, gearbox is provided with in transmission beam centre position, transmission beam and gearbox are split type connection, the power input shaft vertical with transmission beam is provided with in gearbox, a lateral surface in two side plates is provided with chain cover, transmission beam is connected with tool roller axis by chain cover, and tool roller axis is provided with beater bar; Main lower end, planker both sides and secondary planker hinged, be connected with flexible connecting plate between main planker and guard shield; Guard shield upper surface is provided with at least two pallet stands, main planker, secondary planker are connected with pallet stand respectively by main planker adjusting rod, secondary planker adjusting rod, main planker adjusting rod, secondary planker adjusting rod bottom are respectively equipped with regulating spring under regulating spring under main planker, secondary planker, and main planker adjusting rod, secondary planker adjusting rod top are respectively equipped with regulating spring on regulating spring on main planker, secondary planker; Above transmission beam, be provided with 3 hitch frames, 3 hitch frames are connected with pallet stand.
Described tool roller axis is provided with two beater bars arranged according to different helical manner.
The beater bar of described two different helical manner arrangements comprises left curved knife, rear arc cutter, left tulwar and right tulwar.
Also comprise rotor spindle nose, tool roller axis is connected with chain cover by rotor spindle nose.
Also comprise support, Bracket setting is two side plate outer lower portion positions.
Described main planker, the secondary planker back side are provided with and bury a batch elastic claw.
Transmission beam is connected with pallet stand by U-bolt.
Also comprise main planker to float locking device, the main planker locking device that floats is arranged on outside side plate, corresponding with main planker position.
The invention has the beneficial effects as follows: beater bar rationally distributed, effectively can carry out the operation of hack rake slurry, resistance is little, wear-resisting; Easily worn part place all adopts split type connection, only needs to dismantle appropriate section, without the need to integral demounting during maintenance; Main planker, secondary planker can adjust pressure by regulating spring, are convenient to hack and bury stubble; On 3 hitch frames, vertex position is fixed, and lower 2 can regulate distance between two points arbitrarily by elasticity bolt, is conveniently connected with tractor; Overall structure is more stable, not fragile, long service life.
Accompanying drawing explanation
Fig. 1 is end view of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is the structural representation of secondary planker;
In figure: 1, support, 2, tool roller axis, 3, guard shield, 4,3 hitch frames, 5, gearbox, 6, beater bar, 7, rotor spindle nose, 8, chain cover, 9, side plate, 10, U-bolt, 11, power input shaft, 12, transmission beam, 13, main planker floats locking device, 14, main planker, 15, regulating spring under main planker, 16, regulating spring under secondary planker, 17, secondary planker, 18, regulating spring on main planker, 19, regulating spring on secondary planker, 20, secondary planker adjusting rod, 21, main planker adjusting rod, 22, pallet stand, 23, bury a batch elastic claw.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As depicted in figs. 1 and 2, this paddy-field stubble-embedding harvesting and tillage machine, comprises side plate 9, guard shield 3, main planker 14, secondary planker 17, transmission beam 12 and tool roller axis 2, transmission beam 12, guard shield 3, tool roller axis 2 are connected between two side plates 9 from top to bottom, gearbox 5 is provided with in transmission beam 12 centre position, transmission beam 12 is connected for split type with gearbox 5, the power input shaft 11 vertical with transmission beam 12 is provided with in gearbox 5, a lateral surface in two side plates 9 is provided with chain cover 8, transmission beam 12 is connected with tool roller axis 2 by chain cover 8, and tool roller axis 2 is provided with beater bar 6, main lower end, planker 14 both sides and secondary planker 17 hinged, be connected with flexible connecting plate between main planker 14 and guard shield 3, guard shield 3 upper surface is provided with at least two pallet stands 22, main planker 14, secondary planker 17 is respectively by main planker adjusting rod 21, secondary planker adjusting rod 20 is connected with pallet stand 22, main planker adjusting rod 21, secondary planker adjusting rod 20 bottom is respectively equipped with regulating spring 15 under main planker, regulating spring 16 under secondary planker, main planker adjusting rod 21, secondary planker adjusting rod 20 top is respectively equipped with regulating spring 18 on main planker, regulating spring 19 on secondary planker, the pressure of planker can be strengthened when the lower dead center of the lower spring of planker adjusting lever being adjusted upward, the pressure of planker can be weakened downwards when being adjusted by the top dead centre of the upper spring of planker adjusting lever, so, then can according to actual operating conditions, the main planker 14 of flexible selection, the operating pressure of secondary planker 17, above transmission beam 12, be provided with 3 hitch frames, 4, three hitch frames 4 be connected with pallet stand 22.
3 hitch frames 4 are connected with tractor, the present invention is driven to move by tractor, the power of tractor reaches gearbox 5 through power input shaft 11, slow down through bevel-gear sett and change transmission direction, reach chain cover 8 by transmission beam 12 again, slow down reach tool roller axis 2 through sprocket wheel, chain, thus drive beater bar 6 to rotate, carry out the operation of hack rake slurry, utilize main planker 14 simultaneously, secondary planker 17 carries out level land, mud jacking, buries a batch operation.
Tool roller axis 2 is provided with two beater bars 6 arranged according to different helical manner, article two, the beater bar 6 of different helical manner arrangement comprises left curved knife, rear arc cutter, left tulwar and right tulwar, beater bar 6 rationally distributed, and the structure of blade is the blade of mixed form, effectively can carry out the operation of hack rake slurry, resistance is little, wear-resisting.
Tool roller axis 2 is connected with chain cover 8 by rotor spindle nose 7, the connected mode of tool roller axis 2 and chain cover 8, and transmission beam 12 all adopts split type connection with the connected mode of gearbox 5, only needs to dismantle appropriate section, without the need to integral demounting, make easy to maintenance during maintenance.
Conveniently the present invention's depositing in a non-operative state, arrange support 1 two side plate 9 outer lower portion positions, during work, upwards turned down by support 1, when inoperative, turned down downwards by support 1, support 1 is played a supporting role, for supporting the present invention.
As shown in Figure 3, main planker 14, secondary planker 17 back side are provided with and bury batch elastic claw 23, bury batch elastic claw 23 and have elasticity, bury stubble effective.
Transmission beam 12 is connected with pallet stand 22 by U-bolt 10, makes compact overall structure of the present invention, stablizes, not fragile, increases service life of the present invention.
In order to operationally limit further the angle of main planker 14, setting up main planker and to float locking device 13, the main planker locking device 13 that floats is arranged on outside side plate 9, corresponding with main planker 14 position.
Claims (8)
1. a paddy-field stubble-embedding harvesting and tillage machine, comprises side plate (9), guard shield (3), main planker (14), secondary planker (17), transmission beam (12) and tool roller axis (2);
It is characterized in that, transmission beam (12), guard shield (3), tool roller axis (2) are connected between two side plates (9) from top to bottom, gearbox (5) is provided with in transmission beam (12) centre position, transmission beam (12) is connected for split type with gearbox (5), the power input shaft (11) vertical with transmission beam (12) is provided with in gearbox (5), a lateral surface in two side plates (9) is provided with chain cover (8), transmission beam (12) is connected with tool roller axis (2) by chain cover (8), and tool roller axis (2) is provided with beater bar (6);
Main planker (14) lower end, both sides and secondary planker (17) hinged, be connected with flexible connecting plate between main planker (14) and guard shield (3);
Guard shield (3) upper surface is provided with at least two pallet stands (22), main planker (14), secondary planker (17) are connected with pallet stand (22) respectively by main planker adjusting rod (21), secondary planker adjusting rod (20), main planker adjusting rod (21), secondary planker adjusting rod (20) bottom are respectively equipped with regulating spring (16) under regulating spring (15) under main planker, secondary planker, and main planker adjusting rod (21), secondary planker adjusting rod (20) top to be respectively equipped with on main planker regulating spring (19) on regulating spring (18), secondary planker;
Be provided with 3 hitch frames (4) in transmission beam (12) top, 3 hitch frames (4) are connected with pallet stand (22).
2. a kind of paddy-field stubble-embedding harvesting and tillage machine according to claim 1, is characterized in that, described tool roller axis (2) is provided with two beater bars arranged according to different helical manner (6).
3. a kind of paddy-field stubble-embedding harvesting and tillage machine according to claim 2, is characterized in that, the beater bar (6) of described two different helical manner arrangements comprises left curved knife, rear arc cutter, left tulwar and right tulwar.
4. a kind of paddy-field stubble-embedding harvesting and tillage machine according to claim 1, is characterized in that, also comprises rotor spindle nose (7), and tool roller axis (2) is connected with chain cover (8) by rotor spindle nose (7).
5. a kind of paddy-field stubble-embedding harvesting and tillage machine according to claim 1, is characterized in that, also comprises support (1), and support (1) is arranged on two side plate (9) outer lower portion positions.
6. a kind of paddy-field stubble-embedding harvesting and tillage machine according to claim 1, is characterized in that, described main planker (14), secondary planker (17) back side are provided with and bury a batch elastic claw (23).
7. a kind of paddy-field stubble-embedding harvesting and tillage machine according to claim 1, is characterized in that, described transmission beam (12) is connected with pallet stand (22) by U-bolt (10).
8. a kind of paddy-field stubble-embedding harvesting and tillage machine according to claim 1, is characterized in that, also comprises main planker and to float locking device (13), and the main planker locking device (13) that floats is arranged on side plate (9) outside, corresponding with main planker (14) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510351588.XA CN105165142A (en) | 2015-06-24 | 2015-06-24 | Stubble-burying cultivating machine for paddy field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510351588.XA CN105165142A (en) | 2015-06-24 | 2015-06-24 | Stubble-burying cultivating machine for paddy field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105165142A true CN105165142A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510351588.XA Pending CN105165142A (en) | 2015-06-24 | 2015-06-24 | Stubble-burying cultivating machine for paddy field |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107258115A (en) * | 2017-07-27 | 2017-10-20 | 杭州中艺生态环境工程有限公司 | A kind of ecological soil improved device for improving coastal mud soil greening seedling survival rate |
| CN107960166A (en) * | 2017-12-27 | 2018-04-27 | 南漳县恒达机械制造销售有限公司 | A kind of beater |
| CN109601035A (en) * | 2019-02-18 | 2019-04-12 | 常州迈腾机械有限公司 | It is a kind of with the twin shaft paddy field level land change-can mixer for burying batch roller floating structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388801Y (en) * | 1999-08-26 | 2000-07-26 | 孙星钊 | Soil-working machine for stubber-burying of paddy field |
| JP2003250301A (en) * | 2002-02-27 | 2003-09-09 | Katsuo Watanabe | Rotary tillage apparatus |
| CN2642007Y (en) * | 2003-08-13 | 2004-09-22 | 黑龙江省农业机械工程科学研究院 | Ground harrowing and leveling machine for paddy field stubbles |
| CN2667855Y (en) * | 2002-10-25 | 2005-01-05 | 袁才 | General rotary tillage slurry-stirring land-levelling machine |
| CN202183943U (en) * | 2011-08-30 | 2012-04-11 | 黑龙江红兴隆机械制造有限公司 | Tilt-up transmission, stubble cleaning and mud stirring soil preparation machine for paddy fields |
| CN202190509U (en) * | 2011-08-02 | 2012-04-18 | 云南力帆骏马车辆有限公司 | Rotary blade component with adjustable rotary tillage width |
| CN204906985U (en) * | 2015-06-24 | 2015-12-30 | 徐州龙华农业机械科技发展有限公司 | Paddy field is buried stubble and is ploughed complete machine |
-
2015
- 2015-06-24 CN CN201510351588.XA patent/CN105165142A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388801Y (en) * | 1999-08-26 | 2000-07-26 | 孙星钊 | Soil-working machine for stubber-burying of paddy field |
| JP2003250301A (en) * | 2002-02-27 | 2003-09-09 | Katsuo Watanabe | Rotary tillage apparatus |
| CN2667855Y (en) * | 2002-10-25 | 2005-01-05 | 袁才 | General rotary tillage slurry-stirring land-levelling machine |
| CN2642007Y (en) * | 2003-08-13 | 2004-09-22 | 黑龙江省农业机械工程科学研究院 | Ground harrowing and leveling machine for paddy field stubbles |
| CN202190509U (en) * | 2011-08-02 | 2012-04-18 | 云南力帆骏马车辆有限公司 | Rotary blade component with adjustable rotary tillage width |
| CN202183943U (en) * | 2011-08-30 | 2012-04-11 | 黑龙江红兴隆机械制造有限公司 | Tilt-up transmission, stubble cleaning and mud stirring soil preparation machine for paddy fields |
| CN204906985U (en) * | 2015-06-24 | 2015-12-30 | 徐州龙华农业机械科技发展有限公司 | Paddy field is buried stubble and is ploughed complete machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107258115A (en) * | 2017-07-27 | 2017-10-20 | 杭州中艺生态环境工程有限公司 | A kind of ecological soil improved device for improving coastal mud soil greening seedling survival rate |
| CN107960166A (en) * | 2017-12-27 | 2018-04-27 | 南漳县恒达机械制造销售有限公司 | A kind of beater |
| CN109601035A (en) * | 2019-02-18 | 2019-04-12 | 常州迈腾机械有限公司 | It is a kind of with the twin shaft paddy field level land change-can mixer for burying batch roller floating structure |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |