CN2158608Y - Rotary tillage and ditching combined machine - Google Patents
Rotary tillage and ditching combined machine Download PDFInfo
- Publication number
- CN2158608Y CN2158608Y CN 93202595 CN93202595U CN2158608Y CN 2158608 Y CN2158608 Y CN 2158608Y CN 93202595 CN93202595 CN 93202595 CN 93202595 U CN93202595 U CN 93202595U CN 2158608 Y CN2158608 Y CN 2158608Y
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- Prior art keywords
- ditching
- trench digging
- cutterhead
- rotary tillage
- rotary
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- Expired - Fee Related
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- 238000003971 tillage Methods 0.000 title claims abstract description 16
- 239000002689 soil Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 241000209219 Hordeum Species 0.000 description 2
- 235000007340 Hordeum vulgare Nutrition 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009328 dry farming Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
A rotary tillage and ditching combined agricultural implement combining a rotary tillage device and a ditching device together comprises rotary cultivators (1, 3), a soil loosening and turning plow (2), a suspension bracket (4), ditching machine adjusting and lifting mechanisms (5, 6, 7), ditching machines (9, 10, 11, 12, 13) and other parts. The ditching cutter head (12) and the rotary tillage cutter roller (1) rotate non-coaxially. The connection of the ditching device and the rotary cultivator is adjustable movable hinge connection, the rotary tillage depth can be adjusted within 0-10 cm during field operation, and the ditching depth can be adjusted and positioned by adjusting lifting members (5 and 6) when any rotary tillage depth is selected. When the field and the land section which do not need ditching are operated, the ditching cutter head (12) can be lifted to the non-working height (the ditching cutter head is separated from the ground). In seasons that do not need to carry out multiple operations, the rotary blade (1) can be removed to carry out single-item ditching operation, or the ditching devices (9, 10, 11, 12 and 13) can be removed to carry out single rotary tillage operation.
Description
The utility model relates to a kind of agricultural rotary tillage, trench digging compound working tool.
The rotary tillage, the trench digging combined working machine that are used for the planted in fall operation are the novel facility of domestic appearance over nearly 2 years, and be very popular with users at humid area rushed planting wheat, barley and highland barley, rape.Typical case's facility are 2BGK----230 type combined working machines that bridge agricultural machinery service company and Shanghai Songjiang agricultural machinery factory joint research and development are opened by Chuansha, Shanghai City county.These class facility are with after the existing 1G----175 side driving rotary cultivator modification transformation of the way, set up the trench digging cutterhead on the rotary blade roller bearing, to reach the purpose of rotary tillage, trench digging integration of operation.Its advantage is simple in structure, and factory's new product development is fast, reduced investment.
Subject matter is:
(1). existing this class facility trench digging cutterhead and rotary blade are contained on the same axis, and this just limits must open Yi Tiaogou in the dust in 2.3 meters fabric widths, and this machine just can't be used in the field piece and the location that do not need to ditch.Since various places soil, weather, hydrologic condition difference, the agriculture requirement difference that ditch system in field distributes.With regard to area, southern paddy field, the required distance between ditch and the ditch does not wait for 1.5～3 meters.The ditch that dry farming district, the north is used to pour water is not apart from generally waiting to 5 meters at 3 meters, and existing these class facility can't generally be applied.
(2). rotary tillage, the ditching operation degree of depth of existing these class facility can't independent regulation.The rotary tillage degree of depth can only be at 2～3 centimetres.The trench digging degree of depth can only be at 18～20 centimetres, and the wheat seed level is planted at 3～5 centimetres in the most of areas of China.Rotovator generally should be able to satisfy the user and select in 0～7 centimetre of depth of implements as the seedbed preparation facility.The ditching operation degree of depth generally requires at 25～30 centimetres, and in use there is bigger shortcoming in therefore existing these class facility.
(3). existing these class facility are that 2.3 meters of rotary ploughing cutter shaft full widths are even under 2～3 centimetres of shallow plowing operating conditions, cutter shaft breakdown situation also occurs with side driving rotary cultivator amplification to 2.3 meter.Rotovator after the repacking can only be used by special plane, and except plough shallowly 2～3 centimetres (no-tillage stubble-cleanings), rotovator utilizes the time seldom throughout the year.During the independently working of trench digging device, trench digging can not reach desirable transaction capabilities.
The utility model is exactly the new structure design that proposes in order to address the above problem.Purpose is freely to select when the farm work for the user provides a kind of, regulates the combined working machine of rotary tillage, the ditching operation degree of depth.
The technical solution scheme is as follows:
(1). driving rotary cultivator in the middle of adopting.Make the left and right symmetry of complete machine weight, equilibrium; Power finally is delivered to both sides by intermediate box, and full width cutter shaft one is truncated into two, and this reduces half with regard to making the peak load on the dangerouse cross-section, has improved complete machine structure rigidity and bearing capacity.
(2). trench digging cutterhead, rotary blade roll not on same axis.This has just guaranteed rotary tillage, kinematic parameter, the structural parameters of the device of ditching can independently be optimized selection separately.
(3). the trench digging device has independently braced frame and rotovator hinge Xiao Lianjie, adopts combined type multi pack structure.Increase facility and utilized the time throughout the year.
(4) but. trench digging cutterhead independent regulation, location during farm work.Regulate lifting device and can adopt following two kinds of modes:
A. on tooth plate or the orifice plate (14), realize trench digging device location, regulate (level is arranged) with bolt.
B. shake the handle step-less adjustment by adjusting support (5), adjusting screw(rod) (6) by the driver.Maybe will regulate screw mandrel (6) and change hydraulic jack into, carry out hydraulic operation.
(5). in trench digging cutterhead dead ahead " cutting at one time " parts are set, consume a part traction merit soil in the predetermined ditch shape is carried out pine, turns over, alleviate the transmission case load, rationally use tractor dynamic power.
The utility model is compared with existing similar technique device, and following obvious advantage is arranged:
(1). no matter trench digging device rotovator is that use separately or multi pack use the desirable design objective and the transaction capabilities index that all can reach separately.
(2). because during farm work, trench digging device independent lift is easy to operate, device rises to certain position as long as the field piece that need not ditch, location will ditchs, and the cutterhead of ditching at this moment also can be balked in order to removing.
Now describe CONSTRUCTED SPECIFICATION of the present utility model in detail for an embodiment in conjunction with Fig. 1, Fig. 2.
(Chinese patent: (its work width of cloth can be increased to 2.4 meters by 2 meters to driving rotary cultivator (3) to complete machine foundation structure in the middle of the light-duty wealthy width of cloth 88215378.1) for the 2BGS----10 type is minimal tilled drilling machine, to adapt to south shallow plowing high-efficient homework), chain-wheel box (10) and side plate in parallel thereof, Earthguard cover (9) keeps off native support (11), ditch cleaning plough shovel (13) is formed the braced frame of trench digging device, be with second of rotovator transmission case (16), the axle of trench digging cutterhead (12) is the double-deck truss structure in parallel of crossbeam, enough load-bearing rigidities are arranged, again can be around second (16) whole revolution.In order to strengthen the suspension stiffness of Earthguard cover (9) ditch cleaning plough shovel (13), link with double-deck buttress brace (8) and revoliving arm (7).Regulate the fulcrum of screw mandrel (6) and regulating on the support (5), the hinge knot hangs on the strut at rotovator.As long as shake handle during farm work, drive revoliving arm (7) and rotate, change its angular phasing, the variation of the cutterhead upper and lower position of just can realizing ditching.
Trench digging cutterhead (12) point of a knife tactical diameter is ∮ about 750, for the cutting of climb cutting formula trench digging, says " just changeing " usually shown in the figure, (also can adopt the cutting of upmilling formula trench digging).Earthguard cover (9), ditch cleaning plough shovel the rearmounted side of (13) formation totally enclosed type and shed the soil cover, and the assurance climb cutting is ditched to be unearthed and do not fallen in the in type ditch.The tulwar that rotary blade rolls on (1) adopts domestic standard tulwar, R165～R195.Dig, pulverator plough (2) will be scheduled to the soil elder generation scarifying in the ditch shape, and a part of soil be turned to the groove face both sides, that has reduced the trench digging cutterhead cuts soil, muck haulage power consumption.The field piece stiff at soil, that resistivity is big is especially remarkable.According to soil regime, this part is dismountable need not.Tractor dynamic power is to be delivered to the rotovator transmission case by universal joint (15), is delivered to second of transmission case (16) through bevel-gear sett deceleration back kick, and second (16) power divides three lines to carry.One the tunnel is that roller gear decelerates to final gear, drives two cuttves and rolls assembly.One the tunnel for trench digging device clutch end sprocket wheel (17) arrives the trench digging cutterhead through chain drive (18), can set up lower tooth case (not using the lower tooth case in the present embodiment) in case of necessity.Another road is a standby small-power output (19), can supply seeding, fertilizer to use.
Claims (7)
1, a kind of combined working machine that is used for farmland rotary tillage, trench digging integration of operation is combined by middle driving rotary cultivator, trench digging device, and it is characterized by: trench digging cutterhead and rotavator knife roll not on same axis; Trench digging device and rotovator are united and are become hinge Xiao Lianjie, and the axial location that the trench digging cutterhead rolls with respect to rotavator knife is by adjusting the align member adjusting, limiting.
2,, it is characterized in that second has the stand-by power output on the middle driving rotary cultivator transmission case according to the described unit mahine of claim 1..
3, according to the described unit mahine of claim 1., the adjustment align member of the cutterhead that it is characterized in that ditching is tooth plate or orifice plate, has level to regulate.
4, according to the described unit mahine of claim 1., the adjustment align member of the cutterhead that it is characterized in that ditching is for regulating support and regulating screw mandrel and carry out step-less adjustment.
5, according to the described unit mahine of claim 1., the step-less adjustment member of the cutterhead that it is characterized in that ditching is arranged on the dead ahead of trench digging cutterhead, regulates support and is arranged on the rotovator strut.
6, according to the described unit mahine of claim 1., the adjustment align member of the cutterhead that it is characterized in that ditching is a hydraulic jack, adopts the hydraulic lifting member to carry out step-less adjustment.
7, according to the described unit mahine of claim 1., it is characterized in that middle housing the bottom, the trench digging cutterhead the dead ahead parts that loosen the soil, dig are housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202595 CN2158608Y (en) | 1993-01-30 | 1993-01-30 | Rotary tillage and ditching combined machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202595 CN2158608Y (en) | 1993-01-30 | 1993-01-30 | Rotary tillage and ditching combined machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2158608Y true CN2158608Y (en) | 1994-03-16 |
Family
ID=33786723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93202595 Expired - Fee Related CN2158608Y (en) | 1993-01-30 | 1993-01-30 | Rotary tillage and ditching combined machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2158608Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598899A (en) * | 2012-03-29 | 2012-07-25 | 重庆市双恩农机制造有限公司 | Rice-wheat harvesting, tillage and weeding combine |
| CN102726133A (en) * | 2011-04-04 | 2012-10-17 | 湖南省农友机械集团有限公司 | Cultivator |
| CN104160809A (en) * | 2013-11-05 | 2014-11-26 | 南通棉花机械有限公司 | Efficient hydraulically-driven farmland ditching combined device |
| CN104798468A (en) * | 2015-04-29 | 2015-07-29 | 农业部南京农业机械化研究所 | Rotary tillage furrow opener |
| CN105660014A (en) * | 2016-03-29 | 2016-06-15 | 佛山市高明区云大机械科技有限公司 | Potato planting machine |
-
1993
- 1993-01-30 CN CN 93202595 patent/CN2158608Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726133A (en) * | 2011-04-04 | 2012-10-17 | 湖南省农友机械集团有限公司 | Cultivator |
| CN102598899A (en) * | 2012-03-29 | 2012-07-25 | 重庆市双恩农机制造有限公司 | Rice-wheat harvesting, tillage and weeding combine |
| CN102598899B (en) * | 2012-03-29 | 2015-06-10 | 重庆市双恩农机制造有限公司 | Rice-wheat harvesting, tillage and weeding combine |
| CN104160809A (en) * | 2013-11-05 | 2014-11-26 | 南通棉花机械有限公司 | Efficient hydraulically-driven farmland ditching combined device |
| CN104798468A (en) * | 2015-04-29 | 2015-07-29 | 农业部南京农业机械化研究所 | Rotary tillage furrow opener |
| CN105660014A (en) * | 2016-03-29 | 2016-06-15 | 佛山市高明区云大机械科技有限公司 | Potato planting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |