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CN106993409A - Grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant - Google Patents

Grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant Download PDF

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Publication number
CN106993409A
CN106993409A CN201710391275.6A CN201710391275A CN106993409A CN 106993409 A CN106993409 A CN 106993409A CN 201710391275 A CN201710391275 A CN 201710391275A CN 106993409 A CN106993409 A CN 106993409A
Authority
CN
China
Prior art keywords
grass
touch
remover
matrimony vine
novel intelligent
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
CN201710391275.6A
Other languages
Chinese (zh)
Inventor
王孝
石志刚
吴龙军
马金平
王佳
李建国
秦垦
马波
李国�
杨山博
张建
袁凤岩
李晓东
赵小芬
安巍
王亚军
焦恩宁
张蓉
何嘉
张学军
王芳
陈彦珍
张占权
哈丽琼
陈曦
李莉
赵伟伟
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.)
Ningxia Meng Qi Planting Professional Cooperatives
Institute of Wolfberry Engineering Technology of Ningxia Academy of Agricultural and Forestry Sciences
Original Assignee
Ningxia Meng Qi Planting Professional Cooperatives
Institute of Wolfberry Engineering Technology of Ningxia Academy of Agricultural and Forestry Sciences
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 Ningxia Meng Qi Planting Professional Cooperatives, Institute of Wolfberry Engineering Technology of Ningxia Academy of Agricultural and Forestry Sciences filed Critical Ningxia Meng Qi Planting Professional Cooperatives
Priority to CN201710391275.6A priority Critical patent/CN106993409A/en
Publication of CN106993409A publication Critical patent/CN106993409A/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
    • A01B39/00Other machines specially adapted for working soil on which crops are growing
    • A01B39/12Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
    • A01B39/18Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catching Or Destruction (AREA)

Abstract

The present invention relates to field of agricultural machinery, in particular to grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant.Include frame, the first weeding device, hydraulic pressure avoiding device the invention provides grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant, hydraulic pressure avoiding device includes contact site and hydraulic oil pump, and the first weeding device is located at avoiding device bottom.Grass-remover effect of hoeing up weeds is good between the novel intelligent sense of touch plough coulter type matrimony vine plant, and will not accidentally injure other plant, it is ensured that yield.

Description

Grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant
Technical field
The present invention relates to field of agricultural machinery, in particular to a kind of novel intelligent sense of touch plough coulter type matrimony vine strain inter-row hoeing Machine.
Background technology
Raising and the demand of sustainable development with the food-safe requirement of people, organic agriculture production and agricultural product are got over Paid close attention to get over by people.Weeding is the important step in agricultural production, according to whether using chemical agent by weeding substantially It is divided into chemical weed control, non-chemical weeding and its two ways.Chemical weed control mode, although simple and effective, but also bring very Many problems, such as residues of pesticides are serious, destroy soil texture, cause environmental pollution etc..Non-chemical weeding system, has and manually removes Grass and machinery are hoed up weeds, and traditional manpower weeding has that labor intensity is big, time-consuming effort, the low open defect of operating efficiency, institute It is a general orientation of following aspect of hoeing up weeds, it can not only meet organic production system to improve the mechanization degree for operation of hoeing up weeds And food-safe and environmental protection the requirement of people, it can also increase the exposure of soil and the infiltration of moisture, produce many to soil Earth active influence itself.
In the prior art, grass-remover is bulky, is awkward, and is unfavorable for the processing of weeds between matrimony vine plant, additionally Easily field crops are damaged, influence yield and income.
The content of the invention
The grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant that provides of the present invention includes frame, first hoed up weeds dress Put, hydraulic pressure avoiding device, hydraulic pressure avoiding device includes contact site and hydraulic oil pump, hydraulic oil pump in the frame, contact site with Hydraulic oil pump is connected, and the first weeding device is located at avoiding device bottom.Novel intelligent sense of touch plough coulter type matrimony vine strain inter-row hoeing Machine effect of hoeing up weeds is good, and will not accidentally injure other plant, it is ensured that yield.
What the present invention was realized in:
Grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant, it includes frame, the first weeding device, hydraulic pressure and kept away Allow device, hydraulic pressure avoiding device includes contact site and hydraulic oil pump, hydraulic oil pump is in frame, and contact site connects with hydraulic oil pump Connect, the first weeding device is located at avoiding device bottom.
Grass-remover effect of hoeing up weeds is good between the novel intelligent sense of touch plough coulter type matrimony vine plant, and will not accidentally injure other plant, protects Yield is demonstrate,proved.
In an embodiment of the present invention:
Contact site is included in link, rocking arm and the induction rod set gradually away from frame direction, and induction rod is close to rocking arm One end be provided with B/P EGR Back Pressure Transducer EGR, B/P EGR Back Pressure Transducer EGR control rocking arm swing.
In an embodiment of the present invention:
Contact site also includes overflow valve and connecting rod, and overflow valve is on link, and overflow valve is connected with hydraulic oil pump, sensing Bar is connected by connecting rod with overflow valve.
In an embodiment of the present invention:
First weeding device includes colter body and some deflectors, and colter body is connected with rocking arm, between some deflectors Every being arranged on colter body.
In an embodiment of the present invention:
Grass-remover also includes the second weeding device, the second weeding device and machine between novel intelligent sense of touch plough coulter type matrimony vine plant Frame is connected.
In an embodiment of the present invention:
Second weeding device includes power set and rotary shaft, and power set are to control rotary shaft to rotate, in rotary shaft Provided with some rotary blades.
In an embodiment of the present invention:
Power set are uni-drive gear box, and uni-drive gear box is in frame, the output end and rotary shaft of uni-drive gear box Connection.
In an embodiment of the present invention:
Uni-drive gear box also includes input, and input is provided with Hooks coupling universal coupling.
In an embodiment of the present invention:
Between novel intelligent sense of touch plough coulter type matrimony vine plant grass-remover also include gauge wheel, gauge wheel with it is movable above and below frame Connection.
In an embodiment of the present invention:
Grass-remover also includes tractor between novel intelligent sense of touch plough coulter type matrimony vine plant, and tractor removably connects with frame Connect.
The present invention at least possesses following beneficial effect:
The invention provides grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant include frame, the first weeding device, Hydraulic pressure avoiding device, hydraulic pressure avoiding device includes contact site and hydraulic oil pump, and the first weeding device is located at hydraulic pressure avoiding device bottom Portion.Grass-remover effect of hoeing up weeds is good between the novel intelligent sense of touch plough coulter type matrimony vine plant, and will not accidentally injure other plant, it is ensured that production Amount.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the schematic diagram of grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant in the embodiment of the present invention 1;
Fig. 2 is the schematic diagram of contact site in the embodiment of the present invention 1;
Fig. 3 is the schematic diagram of the first weeding device in the embodiment of the present invention 1;
Fig. 4 is the schematic diagram of grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant in the embodiment of the present invention 2.
In figure:Grass-remover between 100- novel intelligent sense of touch plough coulter type matrimony vine plants;110- frames;121- hydraulic oil pumps; 123- contact sites;131- links;133- rocking arms;135- induction rods;137- overflow valves;139- connecting rods;141- colter bodies; 143- deflectors;150- uni-drive gear boxes;151- rotary shafts;153- Hooks coupling universal couplings;155- rotary blades;200- novel intelligents are touched Feel grass-remover between plough coulter type matrimony vine plant;210- tractors.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment in the present invention, this area is common The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected Enclose.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under " etc. instruction orientation or position Relation is or the orientation or position that the invention product is usually put when using based on orientation shown in the drawings or position relationship Relation, is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device or element of meaning must have There is specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " the One ", " second " etc. is only used for distinguishing description, and it is not intended that indicating or implying relative importance.
In addition, the term such as term " level ", " vertical " is not offered as requiring part abswolute level or pendency, but can be slightly Low dip.It is not that the expression structure must be complete as " level " only refers to its direction with respect to more level for " vertical " Full level, but can be slightly tilted.
Raising and the demand of sustainable development with the food-safe requirement of people, organic agriculture production and agricultural product are got over Paid close attention to get over by people.Weeding is the important step in agricultural production, according to whether using chemical agent by weeding substantially It is divided into chemical weed control, non-chemical weeding and its two ways.Chemical weed control mode, although simple and effective, but also bring very Many problems, such as residues of pesticides are serious, destroy soil texture, cause environmental pollution etc..Non-chemical weeding system, has and manually removes Grass and machinery are hoed up weeds, and traditional manpower weeding has that labor intensity is big, time-consuming effort, the low open defect of operating efficiency, institute It is a general orientation of following aspect of hoeing up weeds, it can not only meet organic production system to improve the mechanization degree for operation of hoeing up weeds And food-safe and environmental protection the requirement of people, it can also increase the exposure of soil and the infiltration of moisture, produce many to soil Earth active influence itself.
In the prior art, grass-remover is bulky, is awkward and is also easy to damage field crops, and influence yield is with receiving Enter.
For the deficiencies in the prior art, there is provided detailed description below:
Embodiment 1
With reference to Fig. 1, grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant provided in figure for the present embodiment 100, it includes frame 110, the first weeding device, hydraulic pressure avoiding device.
Hydraulic pressure avoiding device includes contact site 123 and hydraulic oil pump 121, and hydraulic oil pump 121 is in frame 110.Contact Portion 123 is connected with oil pump.First weeding device is located at avoiding device bottom.
Fig. 2 is please also refer to, in the present embodiment, contact site 123 is included in what is set gradually on the remote direction of frame 110 Link 131, rocking arm 133 and induction rod 135, link 131 is close to the side of frame 110.Induction rod 135 is close
One end of rocking arm 133 is provided with B/P EGR Back Pressure Transducer EGR, and B/P EGR Back Pressure Transducer EGR control rocking arm 133 swings.Pass through induction rod 135 touch fruit tree, matrimony vine etc. at work compares high crop, and B/P EGR Back Pressure Transducer EGR receives signal, so that with motion rocker arm 133 To the side oscillation away from plant, plant is avoided.It should be noted that in other embodiments, according to actual use Need contact site 123 can be set into other structures.
Contact site 123 also includes overflow valve 137 and connecting rod 139.Overflow valve 137 is on link 131, and and hydraulic oil Pump 121 is connected.Induction rod 135 is connected by connecting rod 139 with overflow valve 137.When induction rod 135 touches plant during exercise, Plant provides a power, drives B/P EGR Back Pressure Transducer EGR, induction rod 135 is moved to away from plant direction, and induction rod 135 is in movement The connecting rod 139 of end connection abuts overflow valve 137, and limitation hydraulic oil pump 121 flows into oil body in overflow valve 137, so that rocking arm 133 drive the first weeding device to swing, and avoid plant.It should be noted that in other embodiments, according to actual need Will, the overflow valve 137 and connecting rod 139 can be not provided with.
With reference to Fig. 3, the first weeding device includes colter body 141 and some deflectors 143, colter body 141 and rocking arm 133 connections.When the control rocking arm 133 of induction rod 135 swings, colter body 141 is swung together with rocking arm 133, it is to avoid The crops such as fruit tree or matrimony vine are uprooted bad.Deflector 143 is disposed on deflector 143, in the present embodiment, deflector 143 Including 4, while being worked with colter body 141, there is provided effect of preferably hoeing up weeds.
The length of colter body 141 is 40cm, and width is 15cm, and is made up of the thick low-carbon steel materials of 1cm.Hydraulic oil pump 121 drive the horizontal reverse physical pendulum of colter body 141 to move, relative to claw rotating knife, it is to avoid weeds windings, clear up constant etc. ask Topic.It should be noted that in other embodiments, according to actual needs, deflector 143 can be increased or decreased Quantity, or it is not provided with the deflector 143;The size of colter body 141 can increase or reduce according to actual conditions.In addition, root Factually border service condition, the first weeding device can also be dish type weeding device.
Referring again to Fig. 1, grass-remover 100 is also hoed up weeds dress including second between novel intelligent sense of touch plough coulter type matrimony vine plant Put, the second weeding device is connected with frame 110.Second weeding device includes power set and rotary shaft 151.
In the present embodiment, power set are uni-drive gear box 150, and the uni-drive gear box 150 is passed in frame 110 Moving gear case 150 is to control rotary shaft 151 to rotate.Uni-drive gear box 150 includes setting on input and output end, input There is Hooks coupling universal coupling 153, be connected by the Hooks coupling universal coupling 153 with other equipment motive power outputting apparatus, by uni-drive gear box By through output end output torque after 150 speed changes.Output end is connected with rotary shaft 151, so that rotary shaft 151 is rotated about the axis thereof. It should be noted that in other embodiments, according to the difference of driving source, the Hooks coupling universal coupling 153 can be not provided with And input.In addition, according to the difference of the power of rotary shaft 151, uni-drive gear box 150 can be not provided with, and started by fuel oil Machine drives rotary shaft 151 to rotate.
The a diameter of 25cm of rotary shaft 151, length is 160cm.Some rotary blades 155 are provided with rotary shaft 151.In this reality Apply in example, rotary blade 155 includes 15 groups, every group includes two blades that interval 180 degree is set.Driven in uni-drive gear box 150 When rotary shaft 151 is rotated, work of hoeing up weeds is carried out using 155 pair of second weeding device lower section of rotary blade.
Gauge wheel (not shown) is additionally provided with frame 110, the gauge wheel and frame mobilizable connection about 110. Because when hoeing up weeds, different plant farmlands situation is different, before hoeing up weeds, the position between adjustment gauge wheel and frame 110, control Make the distance between the first weeding device and the second weeding device and ground, it is to avoid damage plant or dig soil, influence hoe The efficiency of grass work.Gauge wheel width 15cm, a diameter of 30cm.It should be noted that in other embodiments, according to Actual use needs, and can increase or reduce the size of gauge wheel.In addition, according to the difference of actual use situation, can not set Put the gauge wheel.
Grass-remover 100 so works between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant in the present embodiment:
Grass-remover 100 along direct of travel when moving between novel intelligent sense of touch plough coulter type matrimony vine plant, the first weeding device Operation of hoeing up weeds is carried out to lower section soil.Because direct of travel planted on two sides there are other crops such as each planting fruit-trees or matrimony vine, advancing In, induction rod 135 can touch plant, and plant provides a power, induction rod 135 is moved to away from plant direction, induction rod 135 connecting rods 139 that end is connected in movement abut overflow valve 137, and limitation hydraulic oil pump 121 flows into oil body in overflow valve 137, So that rocking arm 133 drives the first weeding device to swing, plant is avoided.And leave after plant, it is applied to power on induction rod 135 and moves Remove, hydraulic oil pump 121 drives the first weeding device to be transported to away from the side of frame 110 again through the control rocking arm 133 of overflow valve 137 It is dynamic to be hoed up weeds, while carrying out work of hoeing up weeds using 155 pair of second weeding device lower section of rotary blade in rotary shaft 151.This is new The effect of hoeing up weeds of grass-remover 100 is good between type intelligence sense of touch plough coulter type matrimony vine plant, and will not accidentally injure other plant, it is ensured that yield.
Embodiment 2
With reference to Fig. 4, grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant provided in figure for the present embodiment 200, it includes frame 110, the first weeding device, hydraulic pressure avoiding device, and hydraulic pressure avoiding device includes contact site 123 and hydraulic oil Pump 121, hydraulic oil pump 121 is in frame 110.Contact site 123 is connected with oil pump.First weeding device is located at avoiding device bottom Portion.Contact site 123 also includes overflow valve 137 and connecting rod 139.Overflow valve 137 on the link 131, and with hydraulic oil pump 121 Connection.
It is with the difference of embodiment 1, grass-remover 200 also includes dragging between novel intelligent sense of touch plough coulter type matrimony vine plant Machine drawing 210.Tractor 210 is removably connected with frame 110.
The output shaft of tractor 210 is connected with Hooks coupling universal coupling 153, and power is exported by tractor 210, is driven universal Axle device 153 rotates so as to provide power to uni-drive gear box 150 to drive novel intelligent sense of touch plough coulter type matrimony vine strain inter-row hoeing Machine 200 carries out work of hoeing up weeds.
The compact conformation of grass-remover 200 between novel intelligent sense of touch plough coulter type matrimony vine plant, effect of hoeing up weeds is good, and will not accidentally injure it His plant, it is ensured that yield.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (10)

1. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant, it is characterised in that:The novel intelligent sense of touch colter Grass-remover includes frame, the first weeding device, hydraulic pressure avoiding device between formula matrimony vine plant;The hydraulic pressure avoiding device includes contact Portion and hydraulic oil pump;The hydraulic oil pump is in the frame, and the contact site is connected with the hydraulic oil pump;Described first Weeding device is located at the hydraulic pressure avoiding device bottom.
2. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 1, it is characterised in that:Institute State contact site and be included in link, rocking arm and the induction rod set gradually away from the frame direction;The induction rod is close to institute The one end for stating rocking arm is provided with B/P EGR Back Pressure Transducer EGR, and the B/P EGR Back Pressure Transducer EGR controls the rocking arm to swing.
3. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 2, it is characterised in that:Institute Stating contact site also includes overflow valve and connecting rod;The overflow valve is on the link;The overflow valve and the hydraulic oil Pump is connected;The induction rod is connected by the connecting rod with the overflow valve.
4. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 2, it is characterised in that:Institute Stating the first weeding device includes colter body and some deflectors;The colter body is connected with the rocking arm;Led described in some Stream plate is disposed on the colter body.
5. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 1, it is characterised in that:Institute Grass-remover also includes the second weeding device between stating novel intelligent sense of touch plough coulter type matrimony vine plant;Second weeding device with it is described Frame is connected.
6. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 5, it is characterised in that:Institute Stating the second weeding device includes power set and rotary shaft;The power set are to control the rotary shaft to rotate;The rotation Rotating shaft is provided with some rotary blades.
7. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 6, it is characterised in that:Institute Power set are stated for uni-drive gear box;The uni-drive gear box is in the frame;The output end of the uni-drive gear box with The rotary shaft connection.
8. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 7, it is characterised in that:Institute Stating uni-drive gear box also includes input;The input is provided with Hooks coupling universal coupling.
9. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 1, it is characterised in that:Institute Grass-remover also includes gauge wheel between stating novel intelligent sense of touch plough coulter type matrimony vine plant;The gauge wheel above and below the frame with that can live Dynamic connection.
10. grass-remover between a kind of novel intelligent sense of touch plough coulter type matrimony vine plant according to claim 1, it is characterised in that: Grass-remover also includes tractor between the novel intelligent sense of touch plough coulter type matrimony vine plant;The tractor and the frame are detachable Ground is connected.
CN201710391275.6A 2017-05-27 2017-05-27 Grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant Pending CN106993409A (en)

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Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN107690939A (en) * 2017-11-15 2018-02-16 宁夏智源农业装备有限公司 Hay mover and mowing system
CN108651007A (en) * 2018-04-09 2018-10-16 北京时代沃林科技发展有限公司 A kind of intelligence avoiding-type grass trimmer
CN108770389A (en) * 2018-07-24 2018-11-09 宁夏农林科学院枸杞工程技术研究所 The special liquid electricity of matrimony vine avoids system of hoeing up weeds
CN108770394A (en) * 2018-07-23 2018-11-09 宁夏农林科学院枸杞工程技术研究所 Weeds up-rooting machine between the special liquid electric induction inter-row cultivation strain of matrimony vine
CN109257967A (en) * 2018-10-29 2019-01-25 宁夏农林科学院枸杞工程技术研究所 The dedicated bilateral grass-remover of fructus lycii
CN109601118A (en) * 2019-01-25 2019-04-12 河北农业大学 Suspended type orchard obstacle-avoiding mower
CN110199593A (en) * 2019-06-18 2019-09-06 宁夏农林科学院种质资源研究所(宁夏设施农业工程技术研究中心) Grape is except the clear native all-in-one machine of soil

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CN206865959U (en) * 2017-05-27 2018-01-12 宁夏萌塞杞种植专业合作社 Grass-remover between novel intelligent sense of touch plough coulter type matrimony vine plant

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CN2139342Y (en) * 1992-09-05 1993-08-04 魏廷举 Ridge working intertilling weeder
CN2629400Y (en) * 2003-07-01 2004-08-04 张贵良 Weeding machine
CN201781741U (en) * 2010-08-23 2011-04-06 郭敏荣 Intertillage hacking frame
CN102845150A (en) * 2012-08-15 2013-01-02 山西省农业科学院小麦研究所 Subsoiling flat cutter weeding and soil preparation machine
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107690939A (en) * 2017-11-15 2018-02-16 宁夏智源农业装备有限公司 Hay mover and mowing system
CN108651007A (en) * 2018-04-09 2018-10-16 北京时代沃林科技发展有限公司 A kind of intelligence avoiding-type grass trimmer
CN108770394A (en) * 2018-07-23 2018-11-09 宁夏农林科学院枸杞工程技术研究所 Weeds up-rooting machine between the special liquid electric induction inter-row cultivation strain of matrimony vine
CN108770389A (en) * 2018-07-24 2018-11-09 宁夏农林科学院枸杞工程技术研究所 The special liquid electricity of matrimony vine avoids system of hoeing up weeds
CN109257967A (en) * 2018-10-29 2019-01-25 宁夏农林科学院枸杞工程技术研究所 The dedicated bilateral grass-remover of fructus lycii
CN109601118A (en) * 2019-01-25 2019-04-12 河北农业大学 Suspended type orchard obstacle-avoiding mower
CN110199593A (en) * 2019-06-18 2019-09-06 宁夏农林科学院种质资源研究所(宁夏设施农业工程技术研究中心) Grape is except the clear native all-in-one machine of soil

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Application publication date: 20170801