CN106134546A - A kind of cone-type spiral hack spreading out device - Google Patents

A kind of cone-type spiral hack spreading out device Download PDF

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Publication number
CN106134546A
CN106134546A CN201610616425.4A CN201610616425A CN106134546A CN 106134546 A CN106134546 A CN 106134546A CN 201610616425 A CN201610616425 A CN 201610616425A CN 106134546 A CN106134546 A CN 106134546A
Authority
CN
China
Prior art keywords
out device
spreading out
hack
trench digging
cone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610616425.4A
Other languages
Chinese (zh)
Inventor
项俊元
项瑛
高翔
彭卓敏
张井超
张龙泉
张文斌
曹伟清
朱继平
朱须友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAICANG XIANGSHI AGRICULTURAL MACHINE Co Ltd
Original Assignee
TAICANG XIANGSHI AGRICULTURAL MACHINE Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TAICANG XIANGSHI AGRICULTURAL MACHINE Co Ltd filed Critical TAICANG XIANGSHI AGRICULTURAL MACHINE Co Ltd
Priority to CN201610616425.4A priority Critical patent/CN106134546A/en
Publication of CN106134546A publication Critical patent/CN106134546A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00Combined machines
    • A01B49/02Combined machines with two or more soil-working tools of different kind
    • A01B49/022Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/10Structural or functional features of the tools ; Theoretical aspects of the cutting action
    • A01B33/103Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

Patent of the present invention discloses a kind of cone-type spiral hack spreading out device, belongs to agricultural mechanical field, including cutter shaft, trench digging cutterhead and spiral hack spreading out device;The middle part of cutter shaft is located at by described trench digging cutterhead;Described spiral hack spreading out device is symmetrically set in the both sides of trench digging cutterhead;Described spiral hack spreading out device is wrapped on cutter shaft, and by the tapered structure in middle part to two ends;The circumference of described trench digging cutterhead is provided with one group of furrow-opening cutter blade;The both sides of trench digging cutterhead alternately it are evenly distributed on about described furrow-opening cutter blade.The present invention is by being arranged to pyramidal structure by spiral hack spreading out device, it is possible to post-job for rotary tillage ditching soil block carries out secondary hack effectively, and realizes shakeouing, and hack is respond well, stops to occur twining grass phenomenon, improves equipment availability quality and working performance.

Description

A kind of cone-type spiral hack spreading out device
Technical field
The present invention relates to agricultural machinery technological field, be specially a kind of cone-type spiral hack spreading out device.
Background technology
Along with constantly accelerating and the continuous progress of science and technology, the work in existing agricultural machinery utensil of process of industrialization The description of industry machine is various, is widely used in the proportion of crop planting rotary tillage process in season of Oryza sativa L., Semen Tritici aestivi, Brassica campestris L, Semen Maydis etc.. Under the agricultural modernization background with agrotechnical fast development, agricultural machinery is also required to adapt to energy-saving and emission-reduction and green agriculture Requirement Deng circular agriculture economy.
At present, during agricultural tillage, it usually needs carry out rotary tillage process with the form of rotary blade, and then ensure soil Earth uniform, fertile, it is possible to preferably ensure the growth of crops;The most traditional rotary tillage hack equipment, mostly uses at cutter Installing successively on axle and organize rotary tillage cutter more, the bulk soil block in farmland is carried out hack, traditional cutter is rotating around cutter shaft During, the straw weeds in soil can be routed up, affect coverage rate, straw is wrapped on cutter, therefore the hack to soil Operation quality and efficiency cause the biggest impact, and getting more and more along with weeds adhesion, can increase the resistance of cutter and soil Power, it is easy to damage cutter, increases cutter changing maintenance cost, and affects tilling depth effect and hack effect;The most traditional Many group cutters carry out hack, and hack and ridging to soil are uniform not, and often appearance or high or low phenomenon, be unfavorable for agriculture The carrying out ploughed, the growth on crops causes impact largely.
Summary of the invention
The purpose of invention: in order to overcome above deficiency, the open a kind of cone-type spiral hack spreading out device of the present invention, there is knot The advantages such as structure is simple, reasonable in design, improve the functional of equipment by setting up ditching device, and will not twine grass, improve The service life of equipment.
Technical scheme: in order to realize object above, the invention discloses a kind of cone-type spiral hack spreading out device, including cutter Axle, trench digging cutterhead and spiral hack spreading out device;The middle part of cutter shaft is located at by described trench digging cutterhead;Described spiral hack spreading out device It is symmetrically set in the both sides of trench digging cutterhead;Described spiral hack spreading out device is wrapped on cutter shaft, and is cone by middle part to two ends Shape structure;The circumference of described trench digging cutterhead is provided with one group of furrow-opening cutter blade;Alternately it is evenly distributed on out about described furrow-opening cutter blade The both sides of ditch cutterhead.
A kind of cone-type spiral hack spreading out device of the present invention, by being symmetrically set in out spiral hack spreading out device The both sides of ditch cutterhead, and the tapered structure of spiral hack spreading out device, on the one hand by helicon structure, can will ditch The soil block dished out uniformly is smashed and the most effectively disperses, it is ensured that earth's surface smooth;On the other hand, helicon knot Structure can preferably improve the coverage rate of soil, and hack is effective, straw winding, and ensures the smooth of earth's surface;The centre of cutter shaft It is provided with trench digging cutterhead, by the furrow-opening cutter blade being arranged on trench digging cutterhead, soil can be carried out trench digging process, effectively ensure field Between drainage effect, trench digging bulk soil out carries out smashing by the cone-type spiral hack spreading out device of both sides and dissipates paving, ties Structure is novel, reasonable in design, and work efficiency is high, has the biggest market prospect.
Further, a kind of cone-type spiral hack spreading out device of the present invention, described cone-type spiral soil crushing device Also include the furrowing blade being located at trench digging cutterhead dead astern;Ditch described in described furrowing blade envelope cutterhead, and the spear of furrowing blade stretches Enter the bottom of cutterhead of ditching.
Trench digging is extended to by arranging furrowing blade, furrowing blade envelope trench digging cutterhead, and spear at the rear of trench digging cutterhead The bottom of cutterhead, it is possible to the bottom of ditch is evened out, it is ensured that bottom of trench smooth, and then ensure the good draining effect that trench digging brings Really, improve the farming effect of equipment.
Further, a kind of cone-type spiral hack spreading out device of the present invention, in order to ensure that cutter shaft can be effectively Keeping fixing, the two ends of described cutter shaft are provided with the ring flange being connected with frame.Cutter shaft in the course of the work steady ensured, And then ensure good hack leveling effect.
Further, a kind of cone-type spiral hack spreading out device of the present invention, the rear of described furrowing blade is provided with Breast boards.By arranging breast boards, it is possible to effectively avoid furrowing blade to have soil block to fall in ditch when working, in turn result in ditch Block, affect the drainage effect in farmland, and then affect the growth of crops.
Further, a kind of cone-type spiral hack spreading out device of the present invention, in order to ensure that furrowing blade can be effective Be fixed installation, at the connection bracing frame being arranged over being connected with frame of described furrowing blade.Ensure that furrowing blade exists Steady in cultivating procedure, has good ditch cleaning effect.
Further, a kind of cone-type spiral hack spreading out device of the present invention, described connection bracing frame is double Arcuate structure.Pass through cambered design, it is possible to effectively furrowing blade is contacted with soil the power shown and is effectively applied to connect support On frame, shorten moment, play certain protective effect to connecting bracing frame, it is ensured that its service life, use dual-row design, Ensure overall structural strength.
Further, a kind of cone-type spiral hack spreading out device of the present invention, the spear of described furrowing blade sets There is wear-resisting shovel piece.Owing to the spear of furrowing blade needs long-time and soil friction, loss ratio is more serious, by arranging wear-resisting shovel Sheet, improves the service life of spear.
Technique scheme, it can be seen that a kind of cone-type spiral hack spreading out device of the present invention, has and has as follows Benefit effect:
1, hack is effective and will not twine grass;The present invention is by being designed to pyramidal structure by spiral hack spreading out device, fixing It is located on cutter shaft, it is possible to smashing paving effectively, smoothly by soil and dissipate, and will not twine grass, weeds can guide along helical structure The two ends of cutter shaft, weeds are embedded in soil;
2, use ditching knife is set on cutter shaft, and the scheme of spiral hack spreading out device is set in the both sides of ditching knife, knot Structure is reasonable in design, can disposably realize hack two work of ditching, and motility is strong, powerful;
3, by cone-type spiral hack spreading out device, greatly improve the service life of blade, saved cost;
4, the rear at described trench digging cutterhead arranges furrowing blade, it is possible to carry out smooth to ditch further, and furrowing blade passes through arc Shape connects bracing frame and fixes, and is effectively shortened moment, it is ensured that its service life.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of cone-type spiral hack spreading out device of the present invention;
In figure: 1-cutter shaft, 2-ditch cutterhead, 3-spiral hack spreading out device, 4-furrow-opening cutter blade, 5-furrowing blade, 6-ring flange, 7- Breast boards, 8-connect bracing frame, the wear-resisting shovel piece of 9-.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the specific embodiment of the invention is described in detail.
Embodiment 1:
A kind of cone-type spiral hack spreading out device of the present invention, as it is shown in figure 1, include cutter shaft 1, trench digging cutterhead 2 and spiral Hack spreading out device 3;Wherein the middle part of cutter shaft 1 is located at by trench digging cutterhead 2, and spiral hack spreading out device 3 is symmetrically set in trench digging cutterhead 2 Both sides;Described spiral hack spreading out device 3 is wrapped on cutter shaft 1, and along cutter shaft 1 middle part to two ends stretch, in cone Shape structure, it is possible to effectively carry out hack, and do not have and twine grass phenomenon, is effectively guaranteed hack effect and blade Service life;The circumference of trench digging cutterhead 2 is provided with one group of furrow-opening cutter blade 4;Furrow-opening cutter blade about 4 is alternately evenly distributed on trench digging The both sides of cutterhead 2, and it is provided with therebetween blade connection support 10, it is bending type structure that blade connects support 10, and can Dismounting.The two ends of cutter shaft 1 as shown in Figure 1 are additionally provided with ring flange 6, are connected with frame by ring flange 6, and then ensure cutter shaft 1 Stablize.
Preferably, a kind of cone-type spiral hack spreading out device as shown in Figure 1, the furrow-opening cutter blade 4 on trench digging cutterhead 2 is provided with 6, left and right is alternately distributed the both sides at trench digging cutterhead 2, has good trench digging performance, and ensure that trench digging effect.
Embodiment 2:
A kind of cone-type spiral hack spreading out device of the present invention, as it is shown in figure 1, include cutter shaft 1, trench digging cutterhead 2 and spiral Hack spreading out device 3;Wherein the middle part of cutter shaft 1 is located at by trench digging cutterhead 2, and spiral hack spreading out device 3 is symmetrically set in trench digging cutterhead 2 Both sides;Described spiral hack spreading out device 3 is spirally wrapped around on cutter shaft 1, and stretches along the middle part of cutter shaft 1 to two ends Exhibition, tapered structure, it is possible to effectively carry out hack, and do not have and twine grass phenomenon, be effectively guaranteed hack effect with And the service life of blade;The circumference of trench digging cutterhead 2 is provided with one group of furrow-opening cutter blade 4;Furrow-opening cutter blade about 4 the most uniformly divides Cloth is in the both sides of trench digging cutterhead 2, and is provided with therebetween blade connection support 10, and it is that bending type is tied that blade connects support 10 Structure, and detachably.The two ends of cutter shaft 1 as shown in Figure 1 are additionally provided with ring flange 6, are connected with frame by ring flange 6, and then Ensure stablizing of cutter shaft 1.It addition, be provided with furrowing blade 5 in trench digging cutterhead 2 dead astern;Trench digging cutterhead described in described furrowing blade 5 envelope 2, and the spear of furrowing blade 5 stretch into trench digging cutterhead 2 bottom, the channel bottom opening furrow-opening cutter blade 4 flattens, it is ensured that good Good appearance and drainage performance.In order to there be hack to enter groove after preventing furrowing blade 5, affect outward appearance and draining effect Really, the rear at furrowing blade 5 is mounted with a breast boards 7, it is possible to clear up the hack in groove, it is to avoid blocking groove. Meanwhile, the top of furrowing blade is provided with the connection bracing frame 8 being connected with frame, it is ensured that with cooperating of cutter shaft 1, it is achieved structure Stable.
Preferably, a kind of cone-type spiral hack spreading out device of the present invention, in order to reduce moment as far as possible, reduce and connect The shearing force that bracing frame 8 receives, improves structural strength, connects bracing frame 8 and is set to double arcuate structure.Shovel at furrowing blade 5 Position, tip is provided with one piece of wear-resisting shovel piece 9, improves the anti-wear performance of spear, it is ensured that in its service life, decrease repair and replacement Cost.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvement, these improvement also should be regarded as the present invention's Protection domain.

Claims (7)

1. a cone-type spiral hack spreading out device, it is characterised in that: including: cutter shaft (1), trench digging cutterhead (2) and spiral hack Spreading out device (3);Described trench digging cutterhead (2) is located at the middle part of cutter shaft (1);Described spiral hack spreading out device (3) is symmetrically set in The both sides of trench digging cutterhead (2);Described spiral hack spreading out device (3) is wrapped on cutter shaft (1), and is cone by middle part to two ends Shape structure;The circumference of described trench digging cutterhead (2) is provided with one group of furrow-opening cutter blade (4);Described furrow-opening cutter blade (4) left and right is the most uniformly It is distributed in the both sides of trench digging cutterhead (2).
A kind of cone-type spiral hack spreading out device the most according to claim 1, it is characterised in that: also include being located at ditching knife The furrowing blade (5) in dish (2) dead astern;Ditch described in described furrowing blade (5) envelope cutterhead (2), and the spear of furrowing blade (5) stretches into The bottom of trench digging cutterhead (2).
A kind of cone-type spiral hack spreading out device the most according to claim 1, it is characterised in that: the two of described cutter shaft (1) End is provided with the ring flange (6) being connected with frame.
A kind of cone-type spiral hack spreading out device the most according to claim 2, it is characterised in that: described furrowing blade (5) Rear is provided with breast boards (7).
A kind of cone-type spiral hack spreading out device the most according to claim 2, it is characterised in that: described furrowing blade (5) It is arranged over the connection bracing frame (8) being connected with frame.
A kind of cone-type spiral hack spreading out device the most according to claim 5, it is characterised in that: described connection bracing frame (8) it is double arcuate structure.
A kind of cone-type spiral hack spreading out device the most according to claim 2, it is characterised in that: described furrowing blade (5) Spear is provided with wear-resisting shovel piece (9).
CN201610616425.4A 2016-08-01 2016-08-01 A kind of cone-type spiral hack spreading out device Pending CN106134546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610616425.4A CN106134546A (en) 2016-08-01 2016-08-01 A kind of cone-type spiral hack spreading out device

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Application Number Priority Date Filing Date Title
CN201610616425.4A CN106134546A (en) 2016-08-01 2016-08-01 A kind of cone-type spiral hack spreading out device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107135678A (en) * 2017-07-10 2017-09-08 湖南农业大学 One kind is loosened the soil ditching machine
CN108432373A (en) * 2018-03-21 2018-08-24 河北双天机械制造有限公司 A kind of novel miscellaneous grave mound slot and grave mound machine clearly
CN112369153A (en) * 2020-11-24 2021-02-19 南京沃杨机械科技有限公司 Seeding earthing suppression composite operation machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2715486Y (en) * 2004-07-16 2005-08-10 吴明富 Amphibious crushing grader
CN201336800Y (en) * 2008-12-20 2009-11-04 屈哓林 Rear-mounted rotary cultivating and furrowing machine
CN201491476U (en) * 2009-09-28 2010-06-02 罗海峰 Dual-purpose blade shaft for shallow plowing and ditching
WO2011060491A1 (en) * 2009-11-19 2011-05-26 John Arthur Notaras Tiller transmission comprising two cascade connected gear trains
CN203896679U (en) * 2014-06-17 2014-10-29 廖永斌 Tobacco cultivator-hiller used in cooperation with mini-tiller
CN206077989U (en) * 2016-08-01 2017-04-12 太仓市项氏农机有限公司 Conical spiral hack shakeouts device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2715486Y (en) * 2004-07-16 2005-08-10 吴明富 Amphibious crushing grader
CN201336800Y (en) * 2008-12-20 2009-11-04 屈哓林 Rear-mounted rotary cultivating and furrowing machine
CN201491476U (en) * 2009-09-28 2010-06-02 罗海峰 Dual-purpose blade shaft for shallow plowing and ditching
WO2011060491A1 (en) * 2009-11-19 2011-05-26 John Arthur Notaras Tiller transmission comprising two cascade connected gear trains
CN203896679U (en) * 2014-06-17 2014-10-29 廖永斌 Tobacco cultivator-hiller used in cooperation with mini-tiller
CN206077989U (en) * 2016-08-01 2017-04-12 太仓市项氏农机有限公司 Conical spiral hack shakeouts device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107135678A (en) * 2017-07-10 2017-09-08 湖南农业大学 One kind is loosened the soil ditching machine
CN107135678B (en) * 2017-07-10 2019-04-16 湖南农业大学 One kind is loosened the soil ditching machine
CN108432373A (en) * 2018-03-21 2018-08-24 河北双天机械制造有限公司 A kind of novel miscellaneous grave mound slot and grave mound machine clearly
CN108432373B (en) * 2018-03-21 2023-08-15 河北双天机械制造有限公司 Novel clear miscellaneous soil groove and soil sealing machine of sealing
CN112369153A (en) * 2020-11-24 2021-02-19 南京沃杨机械科技有限公司 Seeding earthing suppression composite operation machine

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Inventor after: Xiang Junyuan

Inventor after: Zhu Jiping

Inventor after: Yuan Dong

Inventor after: Li Hongjun

Inventor after: Shang Gaogao

Inventor after: Han Jiangyi

Inventor after: Zhang Jingchao

Inventor after: Xiang Ying

Inventor after: Peng Zhuomin

Inventor after: Yao Keheng

Inventor after: Gao Xiang

Inventor after: Xia Changgao

Inventor after: Zhang Longquan

Inventor after: Zhang Wenbin

Inventor after: Cao Weiqing

Inventor before: Xiang Junyuan

Inventor before: Zhu Xuyou

Inventor before: Xiang Ying

Inventor before: Gao Xiang

Inventor before: Peng Zhuomin

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Application publication date: 20161123

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