CN108738519A - The special biasing hilted broadsword ditching machine of matrimony vine - Google Patents
The special biasing hilted broadsword ditching machine of matrimony vine Download PDFInfo
- Publication number
- CN108738519A CN108738519A CN201810815357.3A CN201810815357A CN108738519A CN 108738519 A CN108738519 A CN 108738519A CN 201810815357 A CN201810815357 A CN 201810815357A CN 108738519 A CN108738519 A CN 108738519A
- Authority
- CN
- China
- Prior art keywords
- ditching
- matrimony vine
- arm
- cover plate
- traveling wheel
- 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
Links
- 235000015459 Lycium barbarum Nutrition 0.000 title claims abstract description 33
- 244000241838 Lycium barbarum Species 0.000 title claims abstract description 33
- 239000002689 soil Substances 0.000 claims abstract description 10
- 238000007790 scraping Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 2
- 235000002710 Ilex cornuta Nutrition 0.000 description 2
- 241001310146 Ilex cornuta Species 0.000 description 2
- 235000010326 Osmanthus heterophyllus Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
A kind of special biasing hilted broadsword ditching machine of matrimony vine, six ditching knife is no less than including frame body, hitch frame, actuating unit, ditching-disk, shaft and quantity, hitch frame fixes the front end for being fitted in frame body, actuating unit is fitted on frame body, one end of shaft and the power output of actuating unit are equipped, the other end fixes the centre position for being fitted in ditching-disk, and ditching knife fixes the edge for being fitted in ditching-disk.The present invention is that plate-like is rotatably ditched mode, the structure of the present invention is simple, and only need simple small-sized traction machine travel, and the power output of dragger is driven to actuating unit, actuating unit drives ditching-disk rotation, and then ditching knife is ditched, and rotary trench digging is suitble to various chilterns and hard soil, and need not be too big power output, you can complete trench digging.
Description
Technical field：
The present invention relates to agricultural machinery equipment field, more particularly to a kind of special biasing hilted broadsword ditching machine of matrimony vine.
Background technology：
Matrimony vine tree needs first to carry out ditching operation in plant, during applying fertilizer or pour water, in the prior art, trench digging
Operation generally using artificial trench digging, or machinery trench digging, is manually ditched time-consuming and laborious, working efficiency is relatively low, and use is existing
Trench digging machinery is ditched, and the special trench-digging demand of matrimony vine cannot be met, and existing trench digging machinery is that general-purpose type trench digging is mechanical, and one
As be suitable for engineer operation, pipeline laying, urban construction etc., in existing trench digging mechanical equipment, for matrimony vine plantation, apply
Good effect is not achieved in fertilizer, cannot meet the need of the planting environment of the size requirements and matrimony vine in ditch cave used in the plant of matrimony vine
It asks.
Invention content：
In view of this, it is necessary to provide a kind of special biasing hilted broadsword ditching machines of matrimony vine.
A kind of special biasing hilted broadsword ditching machine of matrimony vine, including frame body, hitch frame, actuating unit, ditching-disk, shaft
Six ditching knife is no less than with quantity, hitch frame fixes the front end for being fitted in frame body, and actuating unit is fitted on frame body, turns
One end of axis and the power output of actuating unit are equipped, and the other end fixes the centre position for being fitted in ditching-disk, trench digging
Knife fixes the edge for being fitted in ditching-disk.
Preferably, ditching knife is evenly distributed on the edge of the both sides of ditching-disk.
Preferably, ditching knife includes U-shaped ditching knife, Z-shaped ditching knife and triangle ditching knife, U-shaped ditching knife, Z-shaped trench digging
Knife and triangle ditching knife cross-distribution are mounted on ditching-disk.
Preferably, protective device is equipped on ditching-disk, protective device is used to prevent the soil generated when trench digging from throwing away.
Preferably, protective device includes arc cover plate, the first cover plate lateral connection arm, the first vertical supporting arm, the second cover
Plate lateral connection arm, the second vertical supporting arm, third cover plate lateral connection arm and third vertical supporting arm, the first cover plate laterally connect
It connects arm, the second cover plate lateral connection arm and third cover plate lateral connection arm to be fixedly connected on arc cover plate inner surface, first is perpendicular
It is respectively fixedly connected on frame body to one end of support arm, the second vertical supporting arm and third vertical supporting arm, other end difference
It is fixedly connected with one end of the first cover plate lateral connection arm, the second cover plate lateral connection arm and third cover plate lateral connection arm.
Preferably, the special biasing hilted broadsword ditching machine of matrimony vine further includes earth scraping device, and earth scraping device is for preventing ditching knife from digging
The soil gone out is fallen into the ditch cave outputed.
Preferably, earth scraping device includes that clean-up scraper, clean-up scraper linking arm and fixing pipe, fixing pipe are fixedly connected on frame body
Rear end, and the pin shaft hole that quantity is no less than three is opened up on the side where ditching-disk, clean-up scraper linking arm, in fixing pipe
Pin shaft hole is opened up, the lower end of clean-up scraper linking arm is fixedly connected with clean-up scraper, and upper end passes through fixing pipe, and scraping is passed through using axis pin
The upper end of clean-up scraper linking arm is fixed on fixing pipe by the pin shaft hole one of on plate linking arm on pin shaft hole and fixing pipe
On.
Preferably, the special biasing hilted broadsword ditching machine of matrimony vine further includes support running gear, and support running gear is fixed equipped
On frame body, and it is opposite with the position of ditching-disk.
Preferably, support running gear includes traveling wheel, traveling wheel linking arm and traveling wheel fixing pipe, traveling wheel fixing pipe
It is welded on frame body, the pin shaft hole that quantity is no less than three is opened up on traveling wheel linking arm, quantity is opened up not in traveling wheel fixing pipe
Pin shaft hole less than two, one end of traveling wheel linking arm are fixedly connected with the wheel shaft of traveling wheel, and the other end is fixed across traveling wheel
Pipe is passed through a pin shaft hole of the pin shaft hole and traveling wheel fixing pipe of traveling wheel linking arm using axis pin, traveling wheel is connected
The other end for connecing arm is fixed in traveling wheel fixing pipe.
Preferably, actuating unit includes input shaft and speed reducer, and one end of input shaft and speed reducer are equipped, the other end
It is connect for the power output with dragger, the output end and shaft of speed reducer are equipped.
The present invention is that plate-like is rotatably ditched mode, and the size of trench digging is the radius of disk, the radius setting of disk and Chinese holly
Qi is transplanted or the depth requirements of fertilising trench digging match, and structure of the invention is simple, and only needs simple small-sized traction
Machine travel, and the power output of dragger is driven to actuating unit, actuating unit drives ditching-disk rotation, so
Post-trenching knife is ditched, and rotary trench digging is suitble to various chilterns and hard soil, and need not be too big power output, you can
Trench digging is completed, rotary power while due to there are multiple ditching knifes can also carry out trench digging work when part ditching knife damages
Industry so that working efficiency is relatively high, and takes up an area smaller, particularly suitable and matrimony vine special trench-digging operation.
Description of the drawings：
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the special biasing hilted broadsword ditching machine of matrimony vine.
Fig. 2 is the part-structure schematic diagram at another visual angle of the special biasing hilted broadsword ditching machine of matrimony vine.
In figure：Frame body 10, first assists oblique linking arm 11, second that oblique linking arm 12, hitch frame 20, power is assisted to pass
Dynamic device 30, input shaft 31, speed reducer 32, ditching-disk 40, shaft 50, ditching knife 60, U-shaped ditching knife 61, Z-shaped ditching knife
62, triangle ditching knife 63, protective device 70, arc cover plate 71, the first cover plate lateral connection arm 72, the first vertical supporting arm
73, the second cover plate lateral connection arm 74, the second vertical supporting arm 75, third cover plate lateral connection arm 76, third vertical supporting arm
77, shroud upper panel lateral connection arm 78, rear cowl lateral connection arm 79, earth scraping device 80, clean-up scraper 81, clean-up scraper linking arm 82,
Fixing pipe 83, support running gear 90, traveling wheel 91, traveling wheel linking arm 92, traveling wheel fixing pipe 93.
Specific implementation mode：
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that term " first ", " second ", " third " etc. are only used for distinguishing and retouch
It states, is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "left", "right" is base
In orientation or positional relationship shown in the drawings or the invention product using when the orientation or positional relationship usually put, only
It is that for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have specifically
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
The present invention provides embodiments in detail below.
Please refer to Fig. 1 and Fig. 2, the special biasing hilted broadsword ditching machine of matrimony vine includes frame body 10, hitch frame 20, power transmission
Device 30, ditching-disk 40, shaft 50 and quantity are no less than six ditching knife 60, before the fixation of hitch frame 20 is fitted in frame body 10
End, actuating unit 30 are fitted on frame body 10, and one end of shaft 50 is equipped with the power output of actuating unit 30, separately
The centre position for being fitted in ditching-disk 40 is fixed in one end, and ditching knife 60 fixes the edge for being fitted in ditching-disk 40.Frame body
The oblique linking arm 11 and second of the first auxiliary of connection assists oblique linking arm 12 on 10, and first assists one end of oblique linking arm 11
It is fixedly connected on the centre position on 10 left side of frame body, the other end is fixedly connected with the upper end of hitch frame 20, the second oblique company of auxiliary
The one end for connecing arm 12 is fixedly connected on the centre position on 10 the right of frame body, and the other end is fixedly connected with the upper end of hitch frame 20.
Ditching knife 60 is evenly distributed on the edge of the both sides of ditching-disk 40.
Ditching knife 60 includes U-shaped ditching knife 61, Z-shaped ditching knife 62 and triangle ditching knife 63, and U-shaped ditching knife 61 Z-shaped is opened
Ditch knife 62 and 63 cross-distribution of triangle ditching knife are mounted on ditching-disk 40, U-shaped ditching knife 61, Z-shaped ditching knife 62 and three
Angular ditching knife 63 is mounted on by the dismountable mode of screw on ditching-disk 40, U-shaped ditching knife 61,62 and of Z-shaped ditching knife
Triangle ditching knife 63 is respectively edge structure on one side, and U-shaped ditching knife 61 and Z-shaped ditching knife 62 is to be obliquely extended on one side
Shape.
Actuating unit 30 includes input shaft 31 and speed reducer 32, and one end of input shaft 31 and speed reducer 32 are equipped, separately
For being connect with the power output of dragger, the output end and shaft 50 of speed reducer 32 are equipped for one end.
Protective device 70 is equipped on ditching-disk 40, protective device 70 is used to prevent the soil generated when trench digging from throwing away.
Protective device 70 includes arc cover plate 71, the first cover plate lateral connection arm 72, the first vertical supporting arm 73, second cover
Plate lateral connection arm 74, the second vertical supporting arm 75, third cover plate lateral connection arm 76 and third vertical supporting arm 77, the first cover
Plate lateral connection arm 72, the second cover plate lateral connection arm 74 and third cover plate lateral connection arm 76 are fixedly connected on arc cover plate 71
On inner surface, one end of the first vertical supporting arm 73, the second vertical supporting arm 75 and third vertical supporting arm 77 is fixed respectively to be connected
Be connected on frame body 10, the other end respectively with the first cover plate lateral connection arm 72, the second cover plate lateral connection arm 74 and third cover plate
One end of lateral connection arm 76 is fixedly connected.Protective device 70 further includes shroud upper panel lateral connection arm 78 and rear cowl lateral connection
Arm 79, shroud upper panel lateral connection arm 78 is fixed on the front end of arc cover plate 71, and one end is fixedly connected with frame body 10, and rear cowl is horizontal
The rear end of arc cover plate 71 is fixed on to linking arm 79, and one end is fixedly connected with the rear end of frame body 10.Rear cowl lateral connection
Also fixed equipped auxiliary arc backplate on arm 79, auxiliary arc backplate is for protecting soil to be got rid of below 71 rear end of arc cover plate
Go out.
The special biasing hilted broadsword ditching machine of matrimony vine further includes earth scraping device 80, and earth scraping device 80 is for preventing ditching knife from digging out
Soil is fallen into the ditch cave outputed.
Earth scraping device 80 includes clean-up scraper 81, clean-up scraper linking arm 82 and fixing pipe 83, and fixing pipe 83 is fixedly connected on frame
The rear end of body 10, and open up the axis pin that quantity is no less than three on the side where ditching-disk 40, clean-up scraper linking arm 82
Hole opens up pin shaft hole in fixing pipe 83, and the lower end of clean-up scraper linking arm 82 is fixedly connected with clean-up scraper 81, and upper end passes through fixing pipe
83, using pin shaft hole of the axis pin one of on clean-up scraper linking arm 82 on pin shaft hole and fixing pipe 83, by clean-up scraper
The upper end of linking arm 82 is fixed in fixing pipe 83.
The special biasing hilted broadsword ditching machine of matrimony vine further includes support running gear 90, and the support fixation of running gear 90 is fitted in frame
On body 10, and it is opposite with the position of ditching-disk 40.Ditching-disk 40 is located at the right side of frame body 10, support walking dress in the present invention
Set 90 left sides for being located at frame body 10.
It includes traveling wheel 91, traveling wheel linking arm 92 and traveling wheel fixing pipe 93 to support running gear 90, and traveling wheel is fixed
Pipe 93 is welded on frame body 10, opens up the pin shaft hole that quantity is no less than three on traveling wheel linking arm 92, in traveling wheel fixing pipe 93
The pin shaft hole that quantity is no less than two is opened up, one end of traveling wheel linking arm 92 is fixedly connected with the wheel shaft of traveling wheel 91, the other end
Across traveling wheel fixing pipe 93, using axis pin pass through traveling wheel linking arm 92 a pin shaft hole and traveling wheel fixing pipe 93 one
The other end of traveling wheel linking arm 92 is fixed in traveling wheel fixing pipe 93 by a pin shaft hole.
The present invention is that plate-like is rotatably ditched mode, and the size of trench digging is the radius of disk, the radius setting of disk and Chinese holly
Qi is transplanted or the depth requirements of fertilising trench digging match, and structure of the invention is simple, and only needs simple small-sized traction
Machine travel, and the power output of dragger is driven to actuating unit, actuating unit drives ditching-disk rotation, so
Post-trenching knife is ditched, and rotary trench digging is suitble to various chilterns and hard soil, and need not be too big power output, you can
Trench digging is completed, rotary power while due to there are multiple ditching knifes can also carry out trench digging work when part ditching knife damages
Industry so that working efficiency is relatively high, and takes up an area smaller, particularly suitable and matrimony vine special trench-digging operation.
Claims (10)
1. a kind of special biasing hilted broadsword ditching machine of matrimony vine, it is characterised in that：The special biasing hilted broadsword ditching machine of matrimony vine includes frame body, leads
Draw the ditching knife that frame, actuating unit, ditching-disk, shaft and quantity are no less than six, hitch frame fixation is fitted in frame body
Front end, actuating unit are fitted on frame body, and one end of shaft and the power output of actuating unit are equipped, and the other end is solid
Surely it is fitted in the centre position of ditching-disk, ditching knife fixes the edge for being fitted in ditching-disk.
2. the special biasing hilted broadsword ditching machine of matrimony vine as described in claim 1, it is characterised in that：Ditching knife is evenly distributed on trench digging
The edge of the both sides of disk.
3. the special biasing hilted broadsword ditching machine of matrimony vine as claimed in claim 2, it is characterised in that：Ditching knife include U-shaped ditching knife,
Z-shaped ditching knife and triangle ditching knife, U-shaped ditching knife, Z-shaped ditching knife and triangle ditching knife cross-distribution are mounted on trench digging and justify
On disk.
4. the special biasing hilted broadsword ditching machine of matrimony vine as described in claims 1 or 2 or 3, it is characterised in that：It is equipped on ditching-disk
Protective device, protective device are used to prevent the soil generated when trench digging from throwing away.
5. the special biasing hilted broadsword ditching machine of matrimony vine as claimed in claim 4, it is characterised in that：Protective device includes arc-shaped cover
Plate, the first cover plate lateral connection arm, the first vertical supporting arm, the second cover plate lateral connection arm, the second vertical supporting arm, third cover
Plate lateral connection arm and third vertical supporting arm, the first cover plate lateral connection arm, the second cover plate lateral connection arm and third cover plate
Lateral connection arm is fixedly connected on arc cover plate inner surface, and the first vertical supporting arm, the second vertical supporting arm and third are vertical
One end of support arm is respectively fixedly connected on frame body, and the other end is lateral with the first cover plate lateral connection arm, the second cover plate respectively
Linking arm is fixedly connected with one end of third cover plate lateral connection arm.
6. the special biasing hilted broadsword ditching machine of matrimony vine as claimed in claim 5, it is characterised in that：The special biasing hilted broadsword trench digging of matrimony vine
Machine further includes earth scraping device, and the soil that earth scraping device is used to prevent ditching knife from digging out is fallen into the ditch cave outputed.
7. the special biasing hilted broadsword ditching machine of matrimony vine as claimed in claim 6, it is characterised in that：Earth scraping device include clean-up scraper,
Clean-up scraper linking arm and fixing pipe, fixing pipe are fixedly connected on the rear end of frame body, and positioned at the side where ditching-disk, scraping
Open up the pin shaft hole that quantity is no less than three on plate linking arm, open up pin shaft hole in fixing pipe, the lower end of clean-up scraper linking arm with scrape
Native plate is fixedly connected, and upper end passes through fixing pipe, using axis pin pin shaft hole and fixation one of on clean-up scraper linking arm
The upper end of clean-up scraper linking arm is fixed in fixing pipe by the pin shaft hole on pipe.
8. the special biasing hilted broadsword ditching machine of matrimony vine as claimed in claim 7, it is characterised in that：The special biasing hilted broadsword trench digging of matrimony vine
Machine further includes support running gear, and support running gear fixation is fitted on frame body, and opposite with the position of ditching-disk.
9. the special biasing hilted broadsword ditching machine of matrimony vine as claimed in claim 8, it is characterised in that：It includes walking to support running gear
Wheel, traveling wheel linking arm and traveling wheel fixing pipe, traveling wheel fixing pipe are welded on frame body, and quantity is opened up on traveling wheel linking arm
No less than three pin shaft hole, opens up the pin shaft hole that quantity is no less than two in traveling wheel fixing pipe, one end of traveling wheel linking arm with
The wheel shaft of traveling wheel is fixedly connected, and the other end passes through traveling wheel fixing pipe, and a pin of traveling wheel linking arm is passed through using axis pin
One pin shaft hole of axis hole and traveling wheel fixing pipe, the other end of traveling wheel linking arm is fixed in traveling wheel fixing pipe.
10. the special biasing hilted broadsword ditching machine of matrimony vine as described in claim 1, it is characterised in that：Actuating unit includes defeated
Enter axis and speed reducer, one end of input shaft is equipped with speed reducer, and the other end with the power output of dragger for connecting, speed reducer
Output end and shaft it is equipped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810815357.3A CN108738519A (en) | 2018-07-24 | 2018-07-24 | The special biasing hilted broadsword ditching machine of matrimony vine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810815357.3A CN108738519A (en) | 2018-07-24 | 2018-07-24 | The special biasing hilted broadsword ditching machine of matrimony vine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108738519A true CN108738519A (en) | 2018-11-06 |
Family
ID=63971319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810815357.3A Pending CN108738519A (en) | 2018-07-24 | 2018-07-24 | The special biasing hilted broadsword ditching machine of matrimony vine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108738519A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819723A (en) * | 2019-02-02 | 2019-05-31 | 宁夏农林科学院枸杞工程技术研究所 | The unilateral ditching machine of fructus lycii disc type |
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| EP0102636A2 (en) * | 1982-09-07 | 1984-03-14 | Deere & Company | Removable furrow forming apparatus for guidance purposes |
| CA2587130A1 (en) * | 2007-04-17 | 2007-12-11 | Dick Edward Friesen | Double shoot disc opener |
| CN201718198U (en) * | 2010-07-26 | 2011-01-26 | 张朝书 | Garden offset type all-in-one machine for grooving, fertilizing and burying soil |
| CN103875335A (en) * | 2014-04-08 | 2014-06-25 | 西南大学 | Disc ditcher |
| CN205179724U (en) * | 2015-11-26 | 2016-04-27 | 现代农装科技股份有限公司 | Ditching and fertilizing machine |
| CN208783203U (en) * | 2018-07-24 | 2019-04-26 | 宁夏农林科学院枸杞工程技术研究所 | The dedicated biasing hilted broadsword ditching machine of fructus lycii |
-
2018
- 2018-07-24 CN CN201810815357.3A patent/CN108738519A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0102636A2 (en) * | 1982-09-07 | 1984-03-14 | Deere & Company | Removable furrow forming apparatus for guidance purposes |
| CA2587130A1 (en) * | 2007-04-17 | 2007-12-11 | Dick Edward Friesen | Double shoot disc opener |
| CN201718198U (en) * | 2010-07-26 | 2011-01-26 | 张朝书 | Garden offset type all-in-one machine for grooving, fertilizing and burying soil |
| CN103875335A (en) * | 2014-04-08 | 2014-06-25 | 西南大学 | Disc ditcher |
| CN205179724U (en) * | 2015-11-26 | 2016-04-27 | 现代农装科技股份有限公司 | Ditching and fertilizing machine |
| CN208783203U (en) * | 2018-07-24 | 2019-04-26 | 宁夏农林科学院枸杞工程技术研究所 | The dedicated biasing hilted broadsword ditching machine of fructus lycii |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109819723A (en) * | 2019-02-02 | 2019-05-31 | 宁夏农林科学院枸杞工程技术研究所 | The unilateral ditching machine of fructus lycii disc type |
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Effective date of registration: 20200811 Address after: 750000, No. 590, the Yellow River East Road, Jinfeng District, the Ningxia Hui Autonomous Region, Yinchuan Applicant after: Ningxia Academy of Agricultural and Forestry Sciences Wolfberry Engineering Technology Institute Applicant after: NINGXIA KEQI MODERN AGRICULTURAL MACHINERY TECHNOLOGY SERVICES Co.,Ltd. Address before: 750000, No. 590, the Yellow River East Road, Jinfeng District, the Ningxia Hui Autonomous Region, Yinchuan Applicant before: Ningxia Academy of Agricultural and Forestry Sciences Wolfberry Engineering Technology Institute Applicant before: NINGXIA ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES INSTITUTEOF CHINESE WOLFBERRY (Co.,Ltd.) Applicant before: NINGXIA KEQI MODERN AGRICULTURAL MACHINERY TECHNOLOGY SERVICES Co.,Ltd. |
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