CN103039143A - Miniature ground loosing machine - Google Patents
Miniature ground loosing machine Download PDFInfo
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- CN103039143A CN103039143A CN2013100238462A CN201310023846A CN103039143A CN 103039143 A CN103039143 A CN 103039143A CN 2013100238462 A CN2013100238462 A CN 2013100238462A CN 201310023846 A CN201310023846 A CN 201310023846A CN 103039143 A CN103039143 A CN 103039143A
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- chain
- transmission shaft
- power transmission
- miniature
- native cutter
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Abstract
The invention relates to a soil cultivation machine and particularly relates to a miniature ground loosing machine which is simple in structure, strong in power and high in working efficiency. The miniature ground loosing machine comprises a hanging device, a transmission device and a soil cutter, wherein the transmission device comprises an input belt pulley (1) and a transmission shaft (2), the input belt pulley (1) is connected with an driving chain wheel, a driven chain wheel is arranged at the center of the transmission shaft (2), the driving chain wheel is connected with the driven chain wheel through a chain, a chain box (3) is arranged outside the chain in a sealing mode, the hanging device is fixedly connected with the outer side of the chain box (3), and the soil cutter is fixedly arranged on the transmission shaft (2). According to the miniature ground loosing machine, by the aid of the chain box (3) which is arranged in the sealing mode, protection and dust prevention of the chain are achieved, the life is prolonged, the chain box (3) directly acts upon the connection among all devices, the structure is greatly simplified, the production cost is reduced, and the whole machine adopts the rack-free design. The miniature ground loosing machine has the advantages of being reasonable in design, exquisite in structure, convenient to use, simple to maintain and wide in application range.
Description
Technical field
The present invention relates to a kind of soil cultivating machine, be specially a kind of miniature loose ground machine.
Background technology
Agricultural machinery refers in crop-planting industry and livestock breeding production process, and employed various machineries in farming, animal product preliminary working and the processing procedure.Agricultural machinery comprises that farm power machinery, farmland construction are mechanical, soil cultivating machine, plantation and fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, livestock breeding machinery and farm transportation machinery etc.The agricultural machinery of broad sense also comprises the agricultural sideline occupations machineries such as forestry machinery, fishery machinery and silkworm and mulberry, bee-keeping, edible fungi cultivation.
The general classification by use of agricultural machinery.Wherein most of machinery is according to the specific (special) requirements of the characteristics of agricultural and every operation and specialized designs is made, such as soil cultivating machine, plantation and fertilizer machinery, plant protection mechanism, crop harvesting machine, livestock breeding machinery and agricultural product processing machinery etc.Soil basic tillage machinery comprises birch formula plough, disk plow, chisel and rotovator etc. in order to soil is turned over, raveled or subsoiling, the used machinery of hack.Wherein, rotovator has stronger hack ability, and one-stop operation can make soil in small, broken bits, and the clay fertilizer blending evenly, Land leveling reaches the requirement that plant in nonirrigated farmland sowing or paddy field, is conducive to strive for farming season, improve work efficiency, and can take full advantage of the power of tractor, be particularly suitable for intertilling operation.
But existing rotovator all can not adapt to the area of planting between northern corn and wheat, in the irrigated land of the Hetao area, the Inner Mongol and Hexi Corridor In Gansu, light and temperature condition is the ripe two ripe deficiencies of having a surplus, the interplant modes that adopt in the agricultural production more, and be aided with plastic mulching, reach the purpose that increases production and improves productivity; And many employings is the interplant of wheat and maize, land area is larger, but the plot not quite and squeegee hopover wherein less, and leave broken batch behind the harvesting wheat more, also need whole ground just can finish the operation of loosening the soil after ploughing, the volume of existing rotovator is larger, complex structure, cost is high, simultaneously can't operation in the field of interplant, what simultaneously small-sized rotary tillage and the machinery that loosens the soil all adopted is separate power, on stubble-cleaning and embedded depth, all can not meet the demands, in the face of large tracts of land, during the situation in little plot, inefficiency, labour intensity is large.
Summary of the invention
The present invention is directed to above problems of the prior art, provide a kind of simple in structure, powerful, a kind of miniature loose ground machine of high efficiency.
A kind of miniature loose ground machine of the present invention comprises suspension arrangement, transmission device and cuts native cutter, it is characterized in that, described transmission device comprises input belt wheel 1 and power transmission shaft 2; Input belt wheel 1 is connected with drive sprocket, and power transmission shaft 2 central authorities are provided with driven sprocket; Drive sprocket is connected with driven sprocket by chain; The chain outside seal is provided with chain box 3; Suspension arrangement is fixedly connected on chain box 3 outsides; Cutting native cutter is fixedly installed on the power transmission shaft 2.
Further, described input belt wheel 1 and drive sprocket directly are provided with decelerator 4; Decelerator 4 inside are provided with clutch, and outside corresponding clutch is provided with operating handle 5.
Further, described suspension arrangement comprises the support 6 that is symmetricly set on chain box 3 both sides and is fixedly connected on support 6 free-ended links 7; Link 7 is made by channel-section steel.
Further, described chain box 3 outside correspondences are cut native cutter and are provided with circular-arc breast boards 8; Breast boards 8 rear ends are provided with secondary breast boards 9 by gemel connection, and the free end of secondary breast boards 9 is to away from the direction perk of cutting native cutter.
Further, described power transmission shaft 2 adopts six side's hollow shafts, by tool rest 10 with cut native cutter and be fixedly connected with.
Further, described to cut native cutter be rotary blade 11, and per three rotary blades 11 are one group, is arranged on the same tool rest 10, arranges in the shape of a spiral between every group; The rotary blade 11 of driven sprocket both sides is and is symmetrical arranged on the power transmission shaft 2.
A kind of miniature loose ground machine of the present invention, the chain box 3 by sealing arranges has not only played protection and dustproof effect to chain, prolonged the life-span, and be directly used in the connection between each device, simplified the structure greatly, reduced production cost, integral body is the no frame design; Utilize decelerator 4 in adjusting speed ratio, guaranteed the input power of loose ground machine abundance, realized easily cutting the on off control of native cutter by its built-in clutch; Adopt secondary breast boards 9 can further stop and fragmentation the soil block after the cutting on the one hand, and can carry out smooth operation to the ground after loosening the soil; Its beneficial effect is, and is reasonable in design, delicate structure, volume is little, cost is low, and is easy to use, easy to maintenance, can and different types of machines realize cooperation, applied widely, high efficiency.
Description of drawings
Fig. 1 is the perspective view of structure described in the example of the present invention.
Fig. 2 is the vertical view of structure described in the example of the present invention.
Among the figure: input belt wheel 1, power transmission shaft 2, chain box 3, decelerator 4, operating handle 5, support 6, link 7, breast boards 8, secondary breast boards 9, tool rest 10, rotary blade 11.
Embodiment
Below in conjunction with preferred embodiment the present invention further is described and illustrates.
A kind of miniature loose ground machine of the present invention comprises suspension arrangement, transmission device and cuts native cutter, and wherein, as shown in Figure 1, transmission device comprises input belt wheel 1 and power transmission shaft 2; Input belt wheel 1 is connected with drive sprocket, and power transmission shaft 2 central authorities are provided with driven sprocket; Drive sprocket is provided with chain box 3 by outside seal chain is connected with driven sprocket; Suspension arrangement is fixedly connected on chain box 3 outsides; Cutting native cutter is fixedly installed on the power transmission shaft 2.Be connected on tractor or the cultivator by suspension arrangement during use, with the power input, to cutting Tu Daoshang, owing to adopt external connection power, therefore guaranteed sufficient operation power through chain drive by input belt wheel 1, utilize chain drive to guarantee transmission efficiency; Not only guaranteed the cleaning of chain to have prolonged the life-span by the setting of chain box 3, also improved the stability of chain work, simple in structure, arrange rationally.
Wherein, as depicted in figs. 1 and 2, input belt wheel 1 and drive sprocket directly are provided with decelerator 4; Decelerator 4 inside are provided with clutch, and outside corresponding clutch is provided with operating handle 5, have guaranteed the speed ratio of transmission and to cutting the flexible control of native cutter.Suspension arrangement comprises the support 6 that is symmetricly set on chain box 3 both sides and is fixedly connected on support 6 free-ended links 7; Link 7 is made by channel-section steel.
Wherein, as shown in Figure 1, chain box 3 outside correspondences are cut native cutter and are provided with circular-arc breast boards 8; As depicted in figs. 1 and 2, breast boards 8 rear ends are provided with secondary breast boards 9 by gemel connection, and the free end of secondary breast boards 9 is to away from the direction perk of cutting native cutter; Breast boards 8 and secondary breast boards 9 can both stop the soil block that splashes after the cutting and be broken, when adding forcing crushing again, also guarantee safety; While secondary breast boards 9 rear ends can also be carried out the ground after loosening the soil smooth, have improved work quality.
Wherein, as shown in Figure 1, power transmission shaft 2 adopts six side's hollow shafts, by tool rest 10 with cut native cutter and be fixedly connected with; Preferably cutting native cutter among the ability embodiment is rotary blade 11, and per three rotary blades 11 are one group, is arranged on the same tool rest 10, arranges in the shape of a spiral between every group; The rotary blade 11 of driven sprocket both sides is and is symmetrical arranged on the power transmission shaft 2, has further strengthened to cut soil and stubble-cleaning ability, has improved operating efficiency.
Claims (6)
1. a miniature loose ground machine comprises suspension arrangement, transmission device and cuts native cutter, it is characterized in that, described transmission device comprises input belt wheel (1) and power transmission shaft (2); Input belt wheel (1) is connected with drive sprocket, and power transmission shaft (2) central authorities are provided with driven sprocket; Drive sprocket is connected with driven sprocket by chain; The chain outside seal is provided with chain box (3); Suspension arrangement is fixedly connected on chain box (3) outside; Cutting native cutter is fixedly installed on the power transmission shaft (2).
2. a kind of miniature loose ground machine as claimed in claim 1 is characterized in that described input belt wheel (1) and drive sprocket directly are provided with decelerator (4); Decelerator (4) inside is provided with clutch, and outside corresponding clutch is provided with operating handle (5).
3. a kind of miniature loose ground machine as claimed in claim 1 is characterized in that, described suspension arrangement comprises the support (6) that is symmetricly set on chain box (3) both sides and is fixedly connected on the free-ended link of support (6) (7); Link (7) is made by channel-section steel.
4. a kind of miniature loose ground machine as claimed in claim 1 is characterized in that, described chain box (3) outside correspondence is cut native cutter and is provided with circular-arc breast boards (8); Breast boards (8) rear end is provided with secondary breast boards (9) by gemel connection, and the free end of secondary breast boards (9) is to away from the direction perk of cutting native cutter.
5. such as the described a kind of miniature loose ground machine of any one among the claim 1-4, it is characterized in that described power transmission shaft (2) adopts six side's hollow shafts, by tool rest (10) with cut native cutter and be fixedly connected with.
6. a kind of miniature loose ground machine as claimed in claim 5 is characterized in that, described to cut native cutter be rotary blade (11), and per three rotary blades (11) are one group, is arranged on the same tool rest (10), arranges in the shape of a spiral between every group; The rotary blade (11) of the upper driven sprocket both sides of power transmission shaft (2) is and is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023846.2A CN103039143B (en) | 2013-01-23 | 2013-01-23 | Miniature ground loosing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023846.2A CN103039143B (en) | 2013-01-23 | 2013-01-23 | Miniature ground loosing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103039143A true CN103039143A (en) | 2013-04-17 |
| CN103039143B CN103039143B (en) | 2015-04-15 |
Family
ID=48052196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310023846.2A Expired - Fee Related CN103039143B (en) | 2013-01-23 | 2013-01-23 | Miniature ground loosing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103039143B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322166A (en) * | 2014-11-14 | 2015-02-04 | 王素艳 | Rotary cultivation stubble cleaning mechanism for deep scarifying and crushing multipurpose machine |
| CN107683646A (en) * | 2017-10-18 | 2018-02-13 | 山东农业大学 | A kind of anti-stalk suitable for draft mulberry wide-narrow row planting pattern damages rotary tillage machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005176662A (en) * | 2003-12-17 | 2005-07-07 | Yanmar Co Ltd | Tilling device |
| CN201036258Y (en) * | 2007-06-05 | 2008-03-19 | 潘俊华 | Minitype portable field raking machine |
| CN201577273U (en) * | 2009-11-19 | 2010-09-15 | 青岛铁华进出口有限公司 | Micro-cultivator |
| CN201957406U (en) * | 2011-01-18 | 2011-09-07 | 郑世杰 | Three-piece type arid land tool assembly used in gasoline engine type minitiller |
| CN203027670U (en) * | 2013-01-23 | 2013-07-03 | 师春 | Miniature ground loosing machine |
-
2013
- 2013-01-23 CN CN201310023846.2A patent/CN103039143B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005176662A (en) * | 2003-12-17 | 2005-07-07 | Yanmar Co Ltd | Tilling device |
| CN201036258Y (en) * | 2007-06-05 | 2008-03-19 | 潘俊华 | Minitype portable field raking machine |
| CN201577273U (en) * | 2009-11-19 | 2010-09-15 | 青岛铁华进出口有限公司 | Micro-cultivator |
| CN201957406U (en) * | 2011-01-18 | 2011-09-07 | 郑世杰 | Three-piece type arid land tool assembly used in gasoline engine type minitiller |
| CN203027670U (en) * | 2013-01-23 | 2013-07-03 | 师春 | Miniature ground loosing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322166A (en) * | 2014-11-14 | 2015-02-04 | 王素艳 | Rotary cultivation stubble cleaning mechanism for deep scarifying and crushing multipurpose machine |
| CN107683646A (en) * | 2017-10-18 | 2018-02-13 | 山东农业大学 | A kind of anti-stalk suitable for draft mulberry wide-narrow row planting pattern damages rotary tillage machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103039143B (en) | 2015-04-15 |
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