CN101558756B - Device for removing leaves and crushing roots of iris lactea - Google Patents

Device for removing leaves and crushing roots of iris lactea Download PDF

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Publication number
CN101558756B
CN101558756B CN2009101375808A CN200910137580A CN101558756B CN 101558756 B CN101558756 B CN 101558756B CN 2009101375808 A CN2009101375808 A CN 2009101375808A CN 200910137580 A CN200910137580 A CN 200910137580A CN 101558756 B CN101558756 B CN 101558756B
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China
Prior art keywords
taper
vertical shaft
cutter
disleaf
revolved
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Expired - Fee Related
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CN2009101375808A
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Chinese (zh)
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CN101558756A (en
Inventor
王德成
尤泳
宁国鹏
张洋
王光辉
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China Agricultural University
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China Agricultural University
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  • Harvesting Machines For Root Crops (AREA)
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Abstract

本发明公开了一种马莲除叶碎根装置,可破坏其簇根、防止再生,属于杂草去除技术领域。所采取的技术方案包括动力由带轮传递给一立轴并驱动其快速旋转,立轴下端连接一锥形旋刀,该锥形旋刀的顶部水平设有长刀。本发明的优点是,能够将马莲的地下簇根彻底破碎,有效防止其再生,而且结构设计合理,机构简单轻巧,与一般拖拉机连接即可作业,动力消耗小。

Figure 200910137580

The invention discloses a leaf-removing and root-removing device for mala lily, which can destroy its cluster roots and prevent regeneration, and belongs to the technical field of weed removal. The adopted technical scheme includes that the power is transmitted to a vertical shaft by a pulley to drive it to rotate rapidly, the lower end of the vertical shaft is connected with a conical rotary knife, and a long knife is horizontally arranged on the top of the conical rotary knife. The invention has the advantages of being able to completely break the underground cluster roots of Maliana, effectively preventing its regeneration, and has a reasonable structure design, simple and light mechanism, can be operated by being connected with a general tractor, and has low power consumption.

Figure 200910137580

Description

Broken device of a kind of horse lotus disleaf
Technical field
The present invention relates to a kind of device of excavating at irides such as Ma Lian, particularly broken device of a kind of horse lotus disleaf can destroy its bunch root, prevent regeneration, belongs to weeds and removes technical field.
Background technology
At present, domestic most of meadow is in degenerate state, wherein the degeneration on part meadow shows as former dominant population grass quantity and obviously reduces, most domestic animals are not all liked then breeding in a large number such as the irides of food such as Ma Lian, these weeds and former constructive species herbage form strong competition, have influenced meadow grass yield and economic benefit.Therefore, for improving the population structure of this type of deteriorate grassland, need to remove mixed living weeds Ma Lian.And facility are removed in the special use of irides still both at home and abroad at present, mostly are the artificial removal.This removal of impurities mode labour intensity is big, and efficient is low.
Summary of the invention
The objective of the invention is to provide the disleaf of a kind of horse lotus broken device, according to the plant morphology characteristics of Ma Lian, underground bunch of root by rotary-cut destruction Ma Lian effectively prevents regeneration.
Comprise in order to reach the technical scheme that purpose of the present invention adopts: power is passed to a vertical shaft and is driven its fast rotational by belt wheel, and the vertical shaft lower end connects a taper and revolves cutter, and the top, horizontal that cutter is revolved in this taper is provided with rimmer knife.
In above-mentioned broken device of horse lotus disleaf, it is the arrange back taper tube of many discontinuous cutting edges of an outer wall spiral that cutter is revolved in described taper.
In above-mentioned broken device of horse lotus disleaf, described rimmer knife has three, and the top that they revolve cutter along taper circumferentially evenly distributes the blade level.
In above-mentioned broken device of horse lotus disleaf, described vertical shaft is provided with fixture, and it plays the fixed support effect of whole device.
Advantage of the present invention is, can the underground bunch of root of Ma Lian is thoroughly broken, effectively prevent its regeneration, and also reasonable in design, mechanism is simply light and handy, is connected with general tractor to get final product operation, and power consumption is little.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a working state figure of the present invention.
Embodiment
Below in conjunction with drawings and Examples structure of the present invention is described further.
Among Fig. 1 and Fig. 2,1 is belt wheel, and 2 is vertical shaft, 3 for being located at the fixture on the vertical shaft 2, and when user mode, fixture 3 can be connected with the frame of tractor, 5 is rimmer knife, 6 revolve cutter for taper, and 7 is tractor, and 8 is shaft coupling, 9 is belt transmission, 10 is gearbox, and 11 is frame, and 12 represent broken device of Ben Malian disleaf.Wherein, belt wheel 1 is fixed on the vertical shaft 2 of belt wheel 1 bottom, is located at the fixture on the vertical shaft 2, and the taper of fixedlying connected with vertical shaft 2 bottoms is revolved cutter 6 and circumferentially is distributed on the rimmer knife 5 that cutter 6 end faces are revolved in taper, and they form main body of the present invention.
During operation, broken device of whole horse lotus disleaf hangs on tractor 7 rears, connects by the tractor three point linkage.Power passes to gearbox 10 by the tractor rear output shaft through shaft coupling 8, after break-in, pass to the belt wheel 1 of broken device 12 of horse lotus disleaf through belt transmission 9, drive vertical shaft 2 and drive its fast rotational, the lower end of vertical shaft 2 connects a taper and revolves cutter 6, its structure is the arrange back taper tube of many discontinuous cutting edges of an outer wall spiral, the top circumference uniform three of revolving cutter 6 in taper is rimmer knife 5, the blade level.Under the driving of belt wheel 1, rimmer knife 5 revolves together high speed rotating of cutter 6 with taper, make the top aligning that cutter 6 is revolved in taper excavate object centers during work, advance downwards on the following rotation of the effect limit of tractor rear power output shaft and hydraulic mechanism, till overground part plant division body is scabbled.Horse lotus leaf of pulverizing and root go back to the field on the spot and make fertilizer.
In the present embodiment, rimmer knife has 3, in actual production, rimmer knife also can for 2 or 4 etc.The main effect of rimmer knife is to cut broken horse lotus leaf.
The horse Nelumbo is in the living plant of bunch root, the arrange back taper tube of many discontinuous cutting edges of outer wall spiral of the present invention, the unique texture of cutter is revolved in this taper, can easily bunch root of Ma Lian be pulverized, add upper conical acting in conjunction of revolving cutter top rimmer knife, can thoroughly remove Ma Lian.Experiment showed, that this device is the effective machinery that replaces the artificial Ma Lian of removing.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (3)

1. broken device of horse lotus disleaf is characterized in that, comprising: power is passed to a vertical shaft and is driven its fast rotational by belt wheel, and the vertical shaft lower end connects a taper and revolves cutter, and the top, horizontal that cutter is revolved in this taper is provided with rimmer knife; It is the arrange back taper tube of many discontinuous cutting edges of an outer wall spiral that cutter is revolved in described taper.
2. broken device of horse lotus according to claim 1 disleaf is characterized in that described rimmer knife has three, and the top that they revolve cutter along taper circumferentially evenly distributes the blade level.
3. broken device of horse lotus according to claim 1 and 2 disleaf is characterized in that described vertical shaft is provided with fixture, and it plays the fixed support effect of whole device.
CN2009101375808A 2009-05-14 2009-05-14 Device for removing leaves and crushing roots of iris lactea Expired - Fee Related CN101558756B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009101375808A CN101558756B (en) 2009-05-14 2009-05-14 Device for removing leaves and crushing roots of iris lactea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009101375808A CN101558756B (en) 2009-05-14 2009-05-14 Device for removing leaves and crushing roots of iris lactea

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CN101558756A CN101558756A (en) 2009-10-21
CN101558756B true CN101558756B (en) 2011-02-02

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106416459A (en) * 2015-08-12 2017-02-22 侯宇岷 Grass pulling machine
CN108077232A (en) * 2017-12-29 2018-05-29 铜陵汇宇实业有限公司 A kind of mechanical weeding device
CN108935424A (en) * 2018-08-31 2018-12-07 康小龙 A kind of broken careless all-in-one machine of uprooting weed

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CB03 Change of inventor or designer information

Inventor after: Wang Decheng

Inventor after: You Yong

Inventor after: Ning Guopeng

Inventor after: Zhang Yang

Inventor after: Wang Guanghui

Inventor before: Wang Decheng

Inventor before: Ning Guopeng

Inventor before: Zhang Yang

Inventor before: Wang Guanghui

Inventor before: You Yong

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: WANG DECHENG NING GUOPENG ZHANG YANG WANG GUANGHUI YOU YONG TO: WANG DECHENG YOU YONG NING GUOPENG ZHANG YANG WANG GUANGHUI

C14 Grant of patent or utility model
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Granted publication date: 20110202

Termination date: 20130514