CN202104045U - Sugarcane cutter capable of penetrating into soil - Google Patents
Sugarcane cutter capable of penetrating into soil Download PDFInfo
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- CN202104045U CN202104045U CN 201120206086 CN201120206086U CN202104045U CN 202104045 U CN202104045 U CN 202104045U CN 201120206086 CN201120206086 CN 201120206086 CN 201120206086 U CN201120206086 U CN 201120206086U CN 202104045 U CN202104045 U CN 202104045U
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- pressure arm
- cutter
- blade
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Abstract
The utility model relates to a sugarcane cutter capable of penetrating into soil, which mainly comprises depth limiting support boards, a cutter beam, an upper moving tool assembly, a lower moving tool assembly, an upper moving tool pressure arm component, a lower moving tool pressure arm component, a pressure arm base, an upper tool head assembly, a lower tool head assembly and a fixed plate. The upper moving tool assembly and the lower moving tool assembly are respectively provided with blades in same quantity and connected to the cutter beam through the upper moving tool pressure arm component, the lower moving tool pressure arm component and the pressure arm base, the upper tool head assembly and the lower tool head assembly are fixed in the middles of the upper moving tool assembly and the lower moving tool assembly respectively and respectively connected with an external driving mechanism, and the depth limiting support boards are mounted on two sides of the cutter beam. The sugarcane cutter is capable of penetrating into soil to cut sugarcane rootstalks, cut surfaces of the rootstalks are flat and free of splitting, and is widely applicable to harvesting machines for agriculture, forestry, animal husbandry and the like.
Description
Technical field
The utility model relates to agricultural machinery technological field, specifically a kind of sugarcane cutter that buries.
Background technology
Root ridging is more during cane planting, formed the multiple situation of planting on the ridge of sugarcane, and root system withstands on 10 apart from the ridge
CmMore than.During the sugarcane harvesting, require cutting blade can bury 5
CmAbout, should improve output and guarantee not influence the next year growth again.For a long time, the sugarcane mechanical harvesting mainly adopts cutting disc high speed rotating mode, but because sugarcane stem single direction is stressed, and the perennial root surface fracture is comparatively serious, influences the germination and the growth in the coming year of perennial root; The cutting disc wearing and tearing that run up simultaneously are very fast, need often to change, and resistance is big when burying cutting, and the tractor that needs to be equipped with high-power just can run well.
For fear of all drawbacks of cutting disc cutting mode, through various cutting modes relatively, two moving knife reciprocating cutterbars have been selected.But " in the design of relevant agricultural machinery cutter, has only reciprocating cutterbar in the Agricultural Machinery Design handbook with JB/T7862.1-4 " agricultural machinery cutter " and China Academy of Agriculture Mechanization's volume to thin short stem stalk crops such as paddy rice, wheat and herbages at prior standard GB/T1209.1-5 " agricultural machinery cutter ".Two moving knife reciprocating cutterbars of not using to thick high stem stalk crop harvestings such as sugarcanes.
Through the analysis that makes an experiment with common two moving knife reciprocating cutterbars, the result finds: in the mountain region, when crop is gathered in the knob, because the physical features gradient is big, surface relief is uneven, blade can not smooth working.When reciprocating cutterbar is higher than face of land work; Blade at a high speed is in the shake of cane stalk stalk surface; Because the crop stem on the face of land becomes flexible, and causes crop stem stably not get in the cutting angle of blade, causes the perennial root head breaking rate higher; Continuous situation more very occurs cutting, the actual requirement cutter should be affixed on the face of land as far as possible; When cutter is affixed on face of land when work, cutting blade gets into soil easily, increases owing to get into the resistance that receives behind the soil, and the stem stalk majority that is cut crop is pulled disconnected, has the high problem of perennial root head breaking rate equally; The sugarcane that diameter is bigger is difficult for getting in the cutting angle, and a broken situation is outstanding.
Summary of the invention
The purpose of the utility model is to overcome the problems of the prior art, and a kind of sugarcane cutter that buries is provided, and this cutter can be easily to the cutting of crop stalk stem under soil, and the increased blade spacing can make the thicker sugarcane of diameter be cut easily.
The cutter of the utility model is equipped with two moving knife and carries out reciprocating, and through the effect of angle of penetration adjustment pad, whole cutter is along with the angle of inclination gets into the soil cutting; Can change according to physical features with dark supporting plate of time limit; Guarantee that embedded depth is even, because blade does not have full wafer to get into soil, the resistance that has run into when having alleviated swing; The triple-edge of novel blade can make blade under soil, easily crop stalk stem cut, and the increased blade spacing can make the thicker sugarcane of diameter be cut easily.
The technical scheme of the utility model is: the sugarcane cutter that can bury mainly by comprise limit dark supporting plate, cutter beam, go up the moving knife assembly, down the moving knife assembly, go up moving knife pressure arm assembly, down moving knife pressure arm assembly, pressure arm pedestal, go up tool bit assembly, tool bit assembly, fixed head are formed down; Last moving knife assembly and following moving knife assembly are equipped with the blade of equal number respectively, are connected on the cutter beam through last moving knife pressure arm assembly, following moving knife pressure arm assembly, pressure arm pedestal; Last tool bit assembly is separately fixed at the middle of moving knife assembly and following moving knife assembly with following tool bit assembly, and is connected with outer driving mechanism respectively; Limit dark supporting plate to be installed in the both sides of cutter beam.
Wherein:
Angle of penetration adjustment pad is installed in the middle of fixed head and cutter beam, can realizes that the angle of penetration of whole cutter is adjustable at 10 °～15 °.
Moving knife assembly and following moving knife assembly are equipped with the blade of equal number respectively on last moving knife assembly and the following moving knife assembly, and blade space is all equal, and blade has three sword teeth, and in the both sides of the front end and the blade of blade, the angle span is 40 °～48 ° between blade.The blade of last moving knife assembly and following moving knife assembly can carry out the integral body transposing according to Different Crop, realizes the cutting of different stalk stem crops.
Last moving knife pressure arm assembly, down in being connected of moving knife pressure arm assembly and pressure arm pedestal; The hexahedron turning cylinder) being cast with centre bore outside is hexahedral rubber axle sleeve; Hexahedron turning cylinder (17) is connected through bolt with last moving knife pressure arm (16), following moving knife pressure arm (19) respectively, and last moving knife pressure arm assembly, following moving knife pressure arm assembly are dismountable.
The effect that angle of penetration is regulated backing plate is to make whole cutter have bigger angle of inclination, is pressed into soil naturally through own wt, can select angle of penetration to regulate backing plate according to the Different Crop split requirement.The purpose one that cutter tilts is to impel the blade cutting of burying, the 2nd, effectively reduce the resistance of soil blade.Because blade tilts to bury; For preventing that cutter embedded depth in the process of advancing from constantly increasing; In the both sides of cutter beam the dark supporting plate of adjustable limit is housed respectively; The depth according to crop root is carried out up-down adjustment to limitting dark supporting plate, can not be impaired like the root system of sugarcane, otherwise can influence growth in the coming year.
Last moving knife assembly carries out reciprocating cutting crop rhizome with following moving knife assembly under soil, the resistance that receives is not only from soil, simultaneously also from crop stalk stem and mechanical friction etc.For reducing the resistance of crop stalk stem, blade has adopted the particular design of three sword teeth, and promptly the two ends of the top of blade and blade all have the sword tooth, has avoided the blade top to destroy the phenomenon of otch and the problem that under soil is interfered, can not effectively cut.
Last moving knife pressure arm assembly, moving knife pressure arm assembly and the effect of playing being connected of pressure arm pedestal down: the one, will go up moving knife assembly and following moving knife assembly respectively and be fixed on the cutter beam; The 2nd, the moving knife assembly can fit tightly with following moving knife assembly in the assurance.Last moving knife pressure arm assembly, down moving knife pressure arm assembly is along with last moving knife assembly and following moving knife assembly when reciprocating; Formed friction with the pressure arm pedestal; In order to reduce its frictional resistance; Outside the hexahedron turning cylinder, being cast with centre bore is hexahedral rubber axle sleeve, has avoided the rigidity friction like this, and the torsion of rubber can be assisted the moving knife pressure arm simultaneously, the moving knife pressure arm resets down.Consider the long-time easy abrasion of rubber axle sleeve, last moving knife pressure arm assembly, following moving knife pressure arm assembly adopt bolted respectively, can for convenience detachly change.
Last moving knife assembly equates with the knife number that following moving knife assembly is installed, spacing d is identical; Because the stroke of moving knife assembly is all identical with blade space d up and down; Guaranteed that blade optional position in the cutter effective range all can reach effective cutting; And the cutting opening is opened maximum, has reduced the head breaking rate of crop perennial root.Cutting angle α between blade is by the decision of sugarcane stem diameter stem, and cutting angle α is big more, and the degree of depth that the sugarcane stem stem that diameter is bigger gets between blade is big more.It is between 40 °～48 ° that the blade angle fixes on span, and the side direction cutting force of maximum and the stalk diameter stem scope of permission can be provided.
The sugarcane cutter that buries of the utility model mainly be in the mountain region, the knob, the crop cutter is steady operation in the uneven soil environment of physical features effectively, causes to be cut the high difficult problem of crop perennial root head breaking rate.Be installed in minitype motivation mechanically; The two moving knife reciprocating cutterbars that have been equipped with a kind of novel blade, had angle of penetration and multiple reduction resistance mode; To reach the purpose of stem stalk cutting surfacing, no splitting phenomenon, can be widely used in farming, woods, the slightly machinery of stalk stem crop harvesting such as herd.
Description of drawings
Sketch map when Fig. 1 overlaps for bottom knife on the sugarcane cutter that buries of the utility model.
Sketch map when Fig. 2 does not overlap for bottom knife on the sugarcane cutter that buries of the utility model.
Fig. 3 is the sugarcane cutter that buries of the utility model cutting sketch map that buries.
Fig. 4 is the sugarcane cutter upper pressing arm modular construction sketch map that buries of the utility model.
Fig. 5 presses down the arm component structural representation for the sugarcane cutter that buries of the utility model.
The sugarcane cutter rubber sleeve combination sketch map that Fig. 6 can bury for the utility model.
Among the figure, 1-limits under dark supporting plate, 2-cutter beam, the last moving knife assembly of 3-, the 4-under moving knife assembly, the last moving knife pressing plate of 5-, the 6-under moving knife pressing plate, 7-pressure arm pedestal, the last tool bit assembly of 8-, the 9-moving knife pressure arm, 20-steel bushing under tool bit assembly, 10-fixed head, 11-angle of penetration adjustment pad, three teeth cutter blades of 12-, 13-spacing d, 14-cutting angle α, 15-elastic pressuring plate, the last moving knife pressure arm of 16-, 17-turning cylinder, 18-rubber axle sleeve, the 19-.
Embodiment
Shown in Fig. 1-5, the sugarcane cutter that the utility model can bury mainly by comprise the dark supporting plate of limit 1, cutter beam 2, go up moving knife assembly 3, down moving knife assembly 4, go up moving knife pressure arm assembly 5, down moving knife pressure arm assembly 6, pressure arm pedestal 7, go up tool bit assembly 8, tool bit assembly 9, fixed head 10 are formed down; Last moving knife assembly 3 and following moving knife assembly 4 are equipped with the blade of equal number respectively, are connected on the cutter beam 2 through last moving knife pressure arm assembly 5, time moving knife pressure arm assembly 6, pressure arm pedestal 7; Last tool bit assembly 8 is separately fixed at the middle of moving knife assembly 3 and following moving knife assembly 4 with following tool bit assembly 9, and is connected with outer driving mechanism respectively; Limit dark supporting plate 1 to be installed in the both sides of cutter beam 2.At fixed head 10 and the cutter beam 2 middle angle of penetration adjustment pads 11 that are equipped with, make whole cutter and ground telogenesis
βThe angle gets under the soil and cuts.Regulate the height of the dark supporting plate 1 of limit and control the degree of depth that blade buries.The blade of last moving knife assembly 3 and following moving knife assembly 4 has three sword teeth, and in the both sides of the front end and the blade of blade, blade space is all equal, and the angle span is 40 °～48 ° between blade.Last moving knife pressure arm assembly 5, down in being connected of moving knife pressure arm assembly 6 and pressure arm pedestal 7, hexahedron turning cylinder 17 is outer be cast with centre bore be hexahedral can for convenience detach and replacing consumable accessory rubber axle sleeve 18, hexahedron turning cylinder 17 and pressure arm? Connect through bolt.Turning cylinder 17 tops are screw rods, and elastic pressuring plate 15, go up and to adopt nut fastening between the moving knife pressure arm 16, and rubber axle sleeve 18 adopts the mode of cast to be wrapped in the outside of hexahedron turning cylinder 17, the rubber axle sleeve 18 outside steel bushings 20 of installing.Connected mode is identical among the connected mode of following moving knife pressure arm 19 and turning cylinder 17, rubber axle sleeve 18 and Fig. 3.
Claims (4)
1. sugarcane cutter that can bury, it is characterized in that mainly by comprise limit dark supporting plate (1), cutter beam (2), go up moving knife assembly (3), down moving knife assembly (4), go up moving knife pressure arm assembly (5), down moving knife pressure arm assembly (6), pressure arm pedestal (7), go up tool bit assembly (8), tool bit assembly (9), fixed head (10) are formed down; Last moving knife assembly (3) and following moving knife assembly (4) are equipped with the blade of equal number respectively, are connected on the cutter beam (2) through last moving knife pressure arm assembly (5), following moving knife pressure arm assembly (6), pressure arm pedestal (7); Last tool bit assembly (8) and following tool bit assembly (9) are separately fixed at the middle of moving knife assembly (3) and following moving knife assembly (4), and are connected with outer driving mechanism respectively; Limit dark supporting plate (1) to be installed in the both sides of cutter beam (2).
2. the sugarcane cutter that buries as claimed in claim 1 is characterized in that in the middle of fixed head (10) and cutter beam (2), being equipped with angle of penetration adjustment pad (11).
3. the sugarcane cutter that buries as claimed in claim 1; The blade that it is characterized in that moving knife assembly (3) and following moving knife assembly (4) has three sword teeth; In the both sides of the front end and the blade of blade, blade space equates that all the angle span is 40 °～48 ° between blade.
4. the sugarcane cutter that buries as claimed in claim 1; It is characterized in that moving knife pressure arm assembly (5), down in being connected of moving knife pressure arm assembly (6) and pressure arm pedestal (7); Being cast with centre bore outside the hexahedron turning cylinder (17) is hexahedral rubber axle sleeve, and hexahedron turning cylinder (17) is connected through bolt with last moving knife pressure arm (16), following moving knife pressure arm (19) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120206086 CN202104045U (en) | 2011-06-19 | 2011-06-19 | Sugarcane cutter capable of penetrating into soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120206086 CN202104045U (en) | 2011-06-19 | 2011-06-19 | Sugarcane cutter capable of penetrating into soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202104045U true CN202104045U (en) | 2012-01-11 |
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ID=45429498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120206086 Expired - Lifetime CN202104045U (en) | 2011-06-19 | 2011-06-19 | Sugarcane cutter capable of penetrating into soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202104045U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493732A (en) * | 2015-11-20 | 2016-04-20 | 山东农业大学 | Novel hard-rough crop straw reciprocating cutting blade |
| CN105766228A (en) * | 2016-04-06 | 2016-07-20 | 云南省农业科学院甘蔗研究所 | Sugarcane soil-piercing slashing method |
| CN106612883A (en) * | 2016-10-24 | 2017-05-10 | 广西贺州市海达机械设备有限责任公司 | Mulberry harvester |
| CN106961919A (en) * | 2017-04-13 | 2017-07-21 | 江西省农业科学院农业工程研究所 | A kind of leaf vegetables plant harvester |
| CN107889617A (en) * | 2017-11-21 | 2018-04-10 | 柳州长保地农机制造有限公司 | Harvesting device and the harvesting machinery comprising harvesting device |
| CN107896631A (en) * | 2017-11-21 | 2018-04-13 | 柳州长保地农机制造有限公司 | A kind of harvester |
| CN109496542A (en) * | 2019-01-15 | 2019-03-22 | 吉林大学 | A kind of sprocket-type cutter for corn stubble harvest |
| CN109691285A (en) * | 2019-02-28 | 2019-04-30 | 吉林大学 | One kind cutting the thick stem cutting device of formula |
| CN114342639A (en) * | 2021-12-28 | 2022-04-15 | 杭州宇驰智能科技有限公司 | Intelligent terrain tracking system |
-
2011
- 2011-06-19 CN CN 201120206086 patent/CN202104045U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493732A (en) * | 2015-11-20 | 2016-04-20 | 山东农业大学 | Novel hard-rough crop straw reciprocating cutting blade |
| CN105766228A (en) * | 2016-04-06 | 2016-07-20 | 云南省农业科学院甘蔗研究所 | Sugarcane soil-piercing slashing method |
| CN106612883A (en) * | 2016-10-24 | 2017-05-10 | 广西贺州市海达机械设备有限责任公司 | Mulberry harvester |
| CN106612883B (en) * | 2016-10-24 | 2022-11-25 | 广西贺州市海达机械设备有限责任公司 | Mulberry harvester |
| CN106961919A (en) * | 2017-04-13 | 2017-07-21 | 江西省农业科学院农业工程研究所 | A kind of leaf vegetables plant harvester |
| CN107889617A (en) * | 2017-11-21 | 2018-04-10 | 柳州长保地农机制造有限公司 | Harvesting device and the harvesting machinery comprising harvesting device |
| CN107896631A (en) * | 2017-11-21 | 2018-04-13 | 柳州长保地农机制造有限公司 | A kind of harvester |
| CN109496542A (en) * | 2019-01-15 | 2019-03-22 | 吉林大学 | A kind of sprocket-type cutter for corn stubble harvest |
| CN109496542B (en) * | 2019-01-15 | 2021-09-24 | 吉林大学 | Sprocket cutter for harvesting corn stubble |
| CN109691285A (en) * | 2019-02-28 | 2019-04-30 | 吉林大学 | One kind cutting the thick stem cutting device of formula |
| CN109691285B (en) * | 2019-02-28 | 2024-05-17 | 吉林大学 | Cutting type thick stalk cutter |
| CN114342639A (en) * | 2021-12-28 | 2022-04-15 | 杭州宇驰智能科技有限公司 | Intelligent terrain tracking system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120111 |