CN101536628A - Harrowing and grinding levelling machine - Google Patents
Harrowing and grinding levelling machine Download PDFInfo
- Publication number
- CN101536628A CN101536628A CN200910058458A CN200910058458A CN101536628A CN 101536628 A CN101536628 A CN 101536628A CN 200910058458 A CN200910058458 A CN 200910058458A CN 200910058458 A CN200910058458 A CN 200910058458A CN 101536628 A CN101536628 A CN 101536628A
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- rake
- leveling
- balance
- disk
- harrowing
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Abstract
The invention relates to an agricultural machinery, in particular to a levelling machine which is used for harrowing and grinding earth and can be driven by a hand tractor. The harrowing and grinding levelling machine of the invention has the structure that the front end of a levelling stander is fixedly connected with a connector by welding, and a levelling disk driving wheel is connected with a main driving wheel by a belt; driving bevel wheel pairs are fixedly arranged on both ends of a levelling disk driving shaft, a levelling disk shaft is fixedly connected with a vertical driving bevel wheel, the lower end part of the levelling disk shaft is fixedly connected with a levelling disk harrow, and levelling harrow teeth are fixed on the lower end face of the levelling disk harrow by welding. The harrowing and grinding levelling machine of the invention has the advantages of simple structure, low cost, convenient operation and adjustable harrowing and grinding depth, and the ratio of earth breaking is higher than or equal to 70 percent; the standard deviation of the harrowed earth surface is lower than or equal to 3.5 mm; and the production efficiency is 1.5 to 2 Mu per hour, and is much higher than the efficiency of earth leveling by manpower harrowing and grinding. The harrowing and grinding levelling machine of the invention is applicable to flatland, mountain areas and hilly country.
Description
Technical field
The present invention relates to a kind of agricultural machinery, specifically relate to a kind of soil harrowing and grinding levelling machine that can drive by hand tractor.
Background technology
Need plough before the agricultural seeder, hack is suppressed and is waited the operation of leveling land, and hand labor intensity is big, and work efficiency is low.Though existing multifunctional seed drill has the function of hack, rake mill, suppression, its volume is big, and Heavy Weight can not polish whole land use as rake separately, and the effect of leveling land is undesirable.
Summary of the invention
The technical problem to be solved in the present invention is at the deficiencies in the prior art, and a kind of soil harrowing and grinding levelling machine that can be driven by small hand tractor is provided, can be prior to seeding or the function that after planting reaches the hack suppression and level land.
A kind of harrowing and grinding levelling machine of the present invention comprises the evener frame, connector, tail wheel, powered drive wheel, regulating wheel, travelling gear, the leveling disk harrow, disk leveling rake teeth, the balance rake is regulated leading screw, tail wheel is regulated leading screw, elevating lever, the balance rake teeth, containment envelope, leveling disk drive, leveling disk power transmission shaft, main driving wheel, the leveling disc shaft, balance rake fixed mount, screw, power transmission shaft fixed mount and power axle, described leveling frame front end is fixedlyed connected with the connector welding, the power transmission shaft fixed mount is fixedly welded on the inboard evener frame of connector, and power axle is fixed on the power transmission shaft fixed mount by bearing block; In power axle one end, described main driving wheel is fixed on a relative side with powered drive wheel on the power transmission shaft fixed mount to powered drive wheel by bearing fixing; Described leveling disk power transmission shaft is fixed on the evener frame balance rake fixed mount inboard by bearing block, and leveling disk drive is fixedly connected on leveling disk power transmission shaft middle-end, is connected by belt between leveling disk drive and the main driving wheel; Described leveling disk power transmission shaft both ends fixedly install the transmission bevel gear and pay, and the leveling disc shaft is fixedlyed connected with vertical transmission bevel gear, fixedly connected with the leveling disk harrow in leveling disc shaft bottom, and leveling disk harrow lower surface is welded with the leveling rake teeth.
A kind of harrowing and grinding levelling machine of the present invention has following beneficial effect compared with prior art: the present invention is as mating power at original hand tractor, polish the principle of putting in order the soil according to artificial rake, made the harrowing and grinding levelling machines that disk harrow mill and two kinds of rakes of balance rake mill grind soils.Harrowing and grinding levelling machine of the present invention drives powered drive wheel, main driving wheel and leveling disk drive by hand tractor and rotates, at first soil block is smashed by the disk leveling rake teeth that the leveling disc shaft drives on two leveling disk harrows, by balance rake teeth thereafter raked in ground again.Harrowing and grinding levelling machine of the present invention is simple in structure, and cost is low, and is easy and simple to handle, the motion smooth engagement, separate thoroughly, and rake mill depth-adjustment, can regulate rake branch adjusting leading screw and tail wheel simultaneously and regulate leading screw, just can reach the purpose of adjusting the rake mill degree of depth; Garrulous soil rate 〉=70%; Rake back face of land standard deviation≤3.5mm; 1.5～2 mu/hour of productivity ratio are higher than the efficient that artificial rake polishes whole soil far away.A kind of harrowing and grinding levelling machine of the present invention is applicable to Plain, mountain area and hilly country use.
Description of drawings
A kind of harrowing and grinding levelling machine of the present invention has following accompanying drawing:
Fig. 1 is a kind of harrowing and grinding levelling machine structural representation of the present invention.
Wherein: 1, evener frame; 2, connector; 3, tail wheel; 4, powered drive wheel; 5, regulating wheel; 6, travelling gear; 7, leveling disk harrow; 8, disk leveling rake teeth; 9, the balance rake is regulated leading screw; 10, tail wheel is regulated leading screw; 11, elevating lever; 12, balance rake teeth; 13, containment envelope; 14, leveling disk drive; 15, leveling disk power transmission shaft; 16, main driving wheel; 17, leveling disc shaft; 18, balance rake fixed mount; 19, the balance rake is regulated screw; 20, power transmission shaft fixed mount; 21, power axle; 22, power axle bearing block; 23, leveling disk transmission shafts bearing; 24, belt; 25, leveling rake adjustment rack; 26, tail wheel frame; 27, tail wheel is regulated screw.
Embodiment
Below in conjunction with drawings and Examples a kind of harrowing and grinding levelling machine technical scheme of the present invention is further described.
As shown in Figure 1, a kind of harrowing and grinding levelling machine of the present invention comprises evener frame 1, connector 2, tail wheel 3, powered drive wheel 4, regulating wheel 5, travelling gear 6, leveling disk harrow 7, disk leveling rake teeth 8, the balance rake is regulated leading screw 9, tail wheel is regulated leading screw 10, elevating lever 11, balance rake teeth 12, containment envelope 13, leveling disk drive 14, leveling disk power transmission shaft 15, main driving wheel 16, leveling disc shaft 17, balance rake fixed mount 18, the balance rake is regulated screw 19, power transmission shaft fixed mount 20, power axle 21, power axle bearing block 22, leveling disk transmission shafts bearing 23, belt 24, leveling rake adjustment rack 25, tail wheel frame 26 and tail wheel are regulated screw 27, described leveling frame 1 front end is fixedlyed connected with connector 2 welding, power transmission shaft fixed mount 20 is fixedly welded on the connector 2 inboard evener frames 1, and power axle 21 is fixed on the power transmission shaft fixed mount 20 by bearing block 22; In power axle 21 1 ends, described main driving wheel 16 is fixed on the power transmission shaft fixed mount 20 and powered drive wheel 4 relative sides powered drive wheel 4 by bearing fixing; Described leveling disk power transmission shaft 15 is fixed in balance rake fixed mount inboard on the evener frame 1 by bearing block 23, leveling disk drive 14 is fixedly connected on leveling disk power transmission shaft 15 middle-ends, is connected by belt 24 between leveling disk drive 14 and the main driving wheel 16; Described leveling disk power transmission shaft 15 both ends fixedly install the transmission bevel gear and pay 6, leveling disc shaft 17 is paid 6 with vertical transmission bevel gear and is fixedlyed connected, fixedly connected with leveling disk harrow 7 in leveling disc shaft 17 bottoms, leveling disk harrow 7 lower surfaces are welded with disk leveling rake teeth 8.
Described evener frame 1 rear inside is welded with balance and harrows adjusting screw 19, and leveling rake adjustment rack 25 is weldingly fixed on balance rake adjusting screw 19 belows on the evener frame 1; Described balance rake elevating lever 11 1 ends are weldingly fixed on balance rake fixed mount 18 two ends, the other end of balance rake elevating lever 11 passes the lift span at balance rake adjustment rack 25 two ends and can slide in lift span, and described balance rake is regulated leading screw 9 and passed the balance rake and regulate screw 19 and weld with balance rake fixed mount 18 with balance rake adjustment rack 25 centre bore lower ends and fixedly connected; Described tail wheel 3 is fixed on the lower end that tail wheel is regulated leading screw 10 by tail wheel frame 26, and tail wheel is regulated leading screw 10 and is fixed in the screw 27 that is embedded in evener frame 1 rearward end.
Described leveling disk harrow 7 is provided with two, and described transmission bevel gear is paid 6 two covers are set, and is respectively arranged with containment envelope 13.
Embodiment 1.
Described leveling frame 1 adopts channel-section steel to be welded, and its front end is fixedlyed connected with connector 2 welding, and power transmission shaft fixed mount 20 is fixedly welded on the connector 2 inboard evener frames 1, and power axle 21 is fixed on the power transmission shaft fixed mount 20 by bearing block 22; In power axle 21 1 ends, described main driving wheel 16 is fixed on the power transmission shaft fixed mount 20 and powered drive wheel 4 relative sides powered drive wheel 4 by bearing fixing; Described leveling disk power transmission shaft 15 is fixed in balance rake fixed mount inboard on the evener frame 1 by bearing block 23, leveling disk drive 14 is fixedly connected on leveling disk power transmission shaft 15 middle-ends, is connected by belt 24 between leveling disk drive 14 and the main driving wheel 16; Regulating wheel 5 is fixed on the evener frame 1 by the tensioning handle; Described leveling disk power transmission shaft 15 both ends fixedly install the transmission bevel gear and pay 6, leveling disc shaft 17 is paid 6 with vertical transmission bevel gear and is fixedlyed connected, fixedly connected with leveling disk harrow 7 in leveling disc shaft 17 bottoms, leveling disk harrow 7 lower surfaces are welded with disk leveling rake teeth 8.
Described evener frame 1 rear inside is welded with balance and harrows adjusting screw 19, and leveling rake adjustment rack 25 is weldingly fixed on balance rake adjusting screw 19 belows on the evener frame 1; Described balance rake elevating lever 11 1 ends are weldingly fixed on balance rake fixed mount 18 two ends, the other end of balance rake elevating lever 11 passes the lift span at balance rake adjustment rack 25 two ends and can slide in lift span, and described balance rake is regulated leading screw 9 and passed the balance rake and regulate screw 19 and weld with balance rake fixed mount 18 with balance rake adjustment rack 25 centre bore lower ends and fixedly connected; Described tail wheel 3 is fixed on the lower end that tail wheel is regulated leading screw 10 by tail wheel frame 26, and tail wheel is regulated leading screw 10 and is fixed in the screw 27 that is embedded in evener frame 1 rearward end.
Described leveling disk harrow 7 is provided with two, and described transmission bevel gear is paid 6 two covers are set, and is respectively arranged with containment envelope 13.
During use, connector 2 and hand tractor are hung picture frame be connected and fixed, powered drive wheel 4 is connected with hand tractor engine power output wheel by belt, start hand tractor and just can harrow mill leveling operation by bolt.
Regulate the rake mill degree of depth as need, turn adjusting rake branch leading screw 9 and tail wheel are regulated leading screw 10 up and down, grind the degree of depth just can regulate rake.
As need tightening belt 24, hang up the tensioning handle, just can use.
Claims (3)
1, a kind of harrowing and grinding levelling machine, comprise evener frame (1), connector (2), tail wheel (3), powered drive wheel (4), regulating wheel (5), travelling gear (6), leveling disk harrow (7), disk leveling rake teeth (8), the balance rake is regulated leading screw (9), tail wheel is regulated leading screw (10), elevating lever (11), balance rake teeth (12), containment envelope (13), leveling disk drive (14), leveling disk power transmission shaft (15), main driving wheel (16), leveling disc shaft (17), balance rake fixed mount (18), the balance rake is regulated screw (19), power transmission shaft fixed mount (20) and power axle (21), it is characterized in that: described leveling frame (1) front end is fixedlyed connected with connector (2) welding, power transmission shaft fixed mount (20) is fixedly welded on the inboard evener frame of connector (2) (1), and power axle (21) is fixed on the power transmission shaft fixed mount (20) by bearing block (22); In power axle (21) one ends, described main driving wheel (16) is fixed on power transmission shaft fixed mount (20) and goes up a relative side with powered drive wheel (4) powered drive wheel (4) by bearing fixing; Described leveling disk power transmission shaft (15) is fixed in evener frame (1) by bearing block (23) and goes up balance rake fixed mount inboard, leveling disk drive (14) is fixedly connected on leveling disk power transmission shaft (15) middle-end, is connected by belt (24) between leveling disk drive (14) and the main driving wheel (16); Described leveling disk power transmission shaft (15) both ends fixedly install the transmission bevel gear and pay (6), leveling disc shaft (17) is paid (6) with vertical transmission bevel gear and is fixedlyed connected, fixedly connected with leveling disk harrow (7) in leveling disc shaft (17) bottom, leveling disk harrow (7) lower surface is welded with disk leveling rake teeth (8).
2, harrowing and grinding levelling machine according to claim 1, it is characterized in that: described evener frame (1) rear inside is welded with balance rake adjusting screw (19), and leveling rake adjustment rack (25) is weldingly fixed on evener frame (1) and goes up balance rake adjusting screw (19) below; Described balance rake elevating lever (11) one ends are weldingly fixed on balance rake fixed mount (18) two ends, the other end of balance rake elevating lever (11) passes the lift span at balance rake adjustment rack (25) two ends and can slide in lift span, and described balance rake is regulated leading screw (9) and passed the balance rake and regulate screw (19) and balance rake adjustment rack (25) centre bore lower end and balance and harrow fixed mount (18) and weld and fixedly connected; Described tail wheel (3) is fixed on the lower end that tail wheel is regulated leading screw (10) by tail wheel frame (26), and tail wheel is regulated leading screw (10) and is fixed in the screw (27) that is embedded in evener frame (1) rearward end.
3, harrowing and grinding levelling machine according to claim 1 is characterized in that: described leveling disk harrow (7) is provided with two, and described transmission bevel gear is paid (6) two covers are set, and is respectively arranged with containment envelope (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910058458A CN101536628A (en) | 2009-02-26 | 2009-02-26 | Harrowing and grinding levelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910058458A CN101536628A (en) | 2009-02-26 | 2009-02-26 | Harrowing and grinding levelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101536628A true CN101536628A (en) | 2009-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910058458A Pending CN101536628A (en) | 2009-02-26 | 2009-02-26 | Harrowing and grinding levelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101536628A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530584A (en) * | 2011-12-29 | 2012-07-04 | 青岛理工大学 | Bulk cargo flattening device for container |
| CN103858533A (en) * | 2014-03-23 | 2014-06-18 | 万世凤 | Soil agitator |
| CN105409367A (en) * | 2015-12-15 | 2016-03-23 | 重庆亘宇园林景观工程有限公司 | Soil leveling apparatus for planting turf |
| CN105557333A (en) * | 2015-12-15 | 2016-05-11 | 重庆亘宇园林景观工程有限公司 | Compaction device used on turf |
| CN107241924A (en) * | 2017-07-31 | 2017-10-13 | 中国农业科学院麻类研究所 | A kind of new cultivated rake device and multifunctional agricultural machine |
| CN108012625A (en) * | 2017-12-28 | 2018-05-11 | 五河县鹏润机械科技有限公司 | A kind of wheat field is special to drag ditch to weed and loosen the soil plate |
| CN109076736A (en) * | 2018-08-28 | 2018-12-25 | 蚌埠市腾宇水产养殖农民专业合作社 | A kind of sitting posture paddy field harrow |
| CN110291858A (en) * | 2018-03-23 | 2019-10-01 | 重庆铺力农业股份合作社 | A kind of agricultural ploughing machine used suitable for mountainous region |
| CN111010899A (en) * | 2019-12-24 | 2020-04-17 | 赵国宝 | Farming is with equipment of digging |
| CN111149449A (en) * | 2020-03-05 | 2020-05-15 | 江西竹海农业发展有限公司 | Bamboo shoots are planted with soil loosening device that turns over |
-
2009
- 2009-02-26 CN CN200910058458A patent/CN101536628A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530584A (en) * | 2011-12-29 | 2012-07-04 | 青岛理工大学 | Bulk cargo flattening device for container |
| CN102530584B (en) * | 2011-12-29 | 2015-11-25 | 青岛理工大学 | Bulk cargo flattening device for container |
| CN103858533A (en) * | 2014-03-23 | 2014-06-18 | 万世凤 | Soil agitator |
| CN105409367A (en) * | 2015-12-15 | 2016-03-23 | 重庆亘宇园林景观工程有限公司 | Soil leveling apparatus for planting turf |
| CN105557333A (en) * | 2015-12-15 | 2016-05-11 | 重庆亘宇园林景观工程有限公司 | Compaction device used on turf |
| CN105409367B (en) * | 2015-12-15 | 2017-06-23 | 重庆亘宇园林景观工程有限公司 | For the soil apparatus for leveling of turf plantation |
| CN107241924A (en) * | 2017-07-31 | 2017-10-13 | 中国农业科学院麻类研究所 | A kind of new cultivated rake device and multifunctional agricultural machine |
| CN107241924B (en) * | 2017-07-31 | 2022-10-11 | 中国农业科学院麻类研究所 | Harrow device and multi-functional agricultural machine plough |
| CN108012625A (en) * | 2017-12-28 | 2018-05-11 | 五河县鹏润机械科技有限公司 | A kind of wheat field is special to drag ditch to weed and loosen the soil plate |
| CN110291858A (en) * | 2018-03-23 | 2019-10-01 | 重庆铺力农业股份合作社 | A kind of agricultural ploughing machine used suitable for mountainous region |
| CN109076736A (en) * | 2018-08-28 | 2018-12-25 | 蚌埠市腾宇水产养殖农民专业合作社 | A kind of sitting posture paddy field harrow |
| CN111010899A (en) * | 2019-12-24 | 2020-04-17 | 赵国宝 | Farming is with equipment of digging |
| CN111149449A (en) * | 2020-03-05 | 2020-05-15 | 江西竹海农业发展有限公司 | Bamboo shoots are planted with soil loosening device that turns over |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090923 |