CN114793493A - Greenhouse strawberry ultrahigh ridge ditching and ridging machine - Google Patents
Greenhouse strawberry ultrahigh ridge ditching and ridging machine Download PDFInfo
- Publication number
- CN114793493A CN114793493A CN202210415730.2A CN202210415730A CN114793493A CN 114793493 A CN114793493 A CN 114793493A CN 202210415730 A CN202210415730 A CN 202210415730A CN 114793493 A CN114793493 A CN 114793493A
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- fixedly connected
- ridge
- cutter head
- gear box
- ditching
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- 235000016623 Fragaria vesca Nutrition 0.000 title claims abstract description 10
- 235000011363 Fragaria x ananassa Nutrition 0.000 title claims abstract description 10
- 240000009088 Fragaria x ananassa Species 0.000 title abstract 2
- 239000000725 suspension Substances 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 241000220223 Fragaria Species 0.000 claims description 17
- 235000021012 strawberries Nutrition 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 239000002689 soil Substances 0.000 description 16
- 238000010276 construction Methods 0.000 description 7
- 238000012271 agricultural production Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/103—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/26—Rigid tools
Abstract
The invention discloses a greenhouse strawberry ultrahigh ridge ditching and ridging machine, which comprises a ditching and ridging device, wherein the ditching and ridging device comprises a suspension frame, a hood device fixedly connected below the suspension frame, a hood device fixedly connected with a machine tool, symmetrically arranged connecting rods A are fixedly arranged on the front side of the machine tool, the rear side of the machine tool is fixedly connected with a rear side cross beam, a middle gear box is fixedly arranged on the front upper side of the machine tool, two sides of the middle gear box are respectively and fixedly connected with a universal joint transmission shaft, each universal joint transmission shaft is fixedly connected with a cutter head gear box, the cutter head gear boxes are fixedly arranged on the machine tool, each cutter head gear box is movably connected with a cutter head device, a side ridge device is arranged on the side surface of each cutter head device, the side ridge device is fixedly connected with the hood device, a middle ridge device is arranged in the middle of the cutter head device, the middle ridge device is fixedly connected with the lower end surface of the hood device, and a ditch cleaning shovel is arranged on the rear side of each cutter head device, the ditch cleaning shovel is fixedly connected with the rear side of the machine tool.
Description
Technical Field
The invention belongs to a ridger, and particularly relates to an ultrahigh-ridge ditching ridger for strawberries in a greenhouse.
Background
Agriculture is a basic industry of China and is also a pillar type industry, and the productivity and competitiveness of agriculture directly relate to the stability and durability of national economic development. In recent years, with the rapid development of industrial and commercial industries, agriculture is greatly extruded, the productivity of traditional agriculture is low, the economic benefit is low, a plurality of farmers abandon land and put into urban construction and industrial and commercial industries, so that the comprehensive productivity of agriculture is greatly struck, as the mechanization level is low, the physical labor is heavy, a plurality of people abandon agricultural production, the agricultural productivity in China is greatly lost, the agricultural productivity and competitiveness are improved through the mechanization popularization, the importance and the convenience of agricultural production are realized again, and the production enthusiasm of the people is improved. In agricultural construction, advanced and applicable agricultural machinery products better meet the requirements of agricultural production, liberate more labor force and accelerate the process of agricultural modernization.
Super high ridge ditching is built the ridge and is planted the strawberry is a common strawberry planting mode, but super high ridge ditching is built the ridge and all is artifical ditching in real life and builds the ridge, utilizes the backplate of both sides to form and seals framework filled soil, forms the strawberry at last and plants the ridge body, can meet a great deal of problems at the ditching in-process of building the ridge: the artificial ridge building cost is high, and the consumed time is long; during operation, the required ridge body can not be formed by one-time operation; a plurality of ridges cannot be formed in one operation.
Therefore, how to solve the problems encountered by the ultra-high ridge ditching and ridging of the strawberries in the existing greenhouse becomes an important technical problem to be solved by the personnel in the field.
Disclosure of Invention
The invention provides a greenhouse strawberry ultrahigh ridge ditching and ridging machine, aiming at the problems that the manual ridging cost is high, the required ridge bodies cannot be formed through one-time operation and a plurality of ridge bodies cannot be formed through one-time operation in the prior art, the machine tool is connected with a matched power device through a suspension bracket, the power is transmitted to an intermediate gear box, the power is transmitted to a power output shaft B through an intermediate gear box body, the power output shaft B is transmitted to a universal joint transmission shaft, the universal joint transmission shaft is transmitted to a power input shaft A, the power input shaft A is transmitted to a cutter head gear box, the cutter head gear box drives a ditching cutter head to reversely rotate to cut soil, the cut soil is thrown out towards two sides of the cutter head through the cooperation of the cutter head and a ditch cleaning shovel, the thrown soil enters a side ridger through a side machine cover and a connecting plate, the upper side of the side ridger is fixedly connected with the connecting plate B, the connecting plate B is fixedly connected with an upper floating spring and a lower floating spring, the upper floating spring is fixedly connected with a connecting plate C, floating spring about connecting plate C fixed connection, control floating spring fixed connection side aircraft bonnet, the width and the height of adjustable ridge body, reach required ridge body requirement, accomplish half ridge construction in both sides, the soil of throwing out in the middle of two blade discs, shape ridge ware in the middle of the aircraft bonnet gets into in the middle of through, the construction of the ridge body in the middle of accomplishing, can realize applying ditching ridger and build the ridge, need not artifical ridge, can once operation form the ridge body of needs, the one-shot operation forms a plurality of ridge bodies, reduce input cost and the time that consumes.
The technical scheme disclosed by the invention is as follows: a greenhouse strawberry ultrahigh ridge ditching and ridging machine comprises a ditching and ridging device, wherein the ditching and ridging device comprises a suspension frame, a hood device fixedly connected below the suspension frame, a hood device fixedly connected with a machine tool, symmetrically arranged connecting rods A are fixedly installed on the front side of the machine tool, a rear side beam is fixedly connected with the rear side of the machine tool, an intermediate gear box is fixedly installed on the front upper side of the machine tool, two universal joint transmission shafts are respectively and fixedly connected with two sides of the intermediate gear box, each universal joint transmission shaft is fixedly connected with a cutter head gear box, each cutter head gear box is fixedly installed on the machine tool, each cutter head gear box is movably connected with a cutter head device, a side ridge device is installed on the side surface of each cutter head device, the side ridge device is fixedly connected with the hood device, a middle ridge device is installed in the middle of the cutter head device, the middle ridge device is fixedly connected with the lower end surface of the hood device, and a ditch cleaning shovel is installed on the rear side of each cutter head device, the ditch cleaning shovel is fixedly connected with the rear side of the machine tool.
On the basis of the scheme, preferably, the suspension frame comprises a suspension rod A, a suspension rod B, a suspension rod C and a suspension rod D, the suspension rod D is fixedly connected with the upper end face of the machine tool, the suspension rod A and the suspension rod B are respectively and fixedly connected with a connecting rod B, the fixed connection mode is bolt connection and the like, the connecting rod B is fixedly connected with the upper end face of the hood device, and the fixed connection mode is welding connection and the like.
On the basis of the scheme, the hood device preferably comprises two symmetrically arranged side hoods and a middle hood, and the two symmetrically arranged side hoods and the middle hood are respectively and fixedly connected with the machine tool.
In addition to the above, preferably, the intermediate gear box includes a front power input shaft a and a rear power output shaft B, the number of the power input shafts a is one, and the number of the power output shafts B is two.
On the basis of the scheme, preferably, the power output shaft B of the intermediate gear box is fixedly connected with the end A of the universal joint transmission shaft, the end B of the universal joint transmission shaft is fixedly connected with the power input shaft A on the front side of the cutter head gear box, the cutter head gear box is movably connected with the cutter head device in a screw connection mode and the like.
On the basis of the scheme, the cutter head device preferably comprises a left cutter head and a right cutter head which are symmetrically arranged, and the left cutter head and the right cutter head are circular cutter heads.
On the basis of the above scheme, as preferred, the side shape ridge device includes the side shape ridge ware that two symmetries set up, the upside fixed connection connecting plate B of side shape ridge ware, floating spring about connecting plate B fixed connection, floating spring fixed connection connecting plate C about the upper and lower floating spring of connecting plate B fixed connection, floating spring fixed connection side aircraft bonnet about connecting plate C fixed connection, the floating spring quantity about the side shape ridge ware of every side is 2, the quantity of floating spring about is 4.
On the basis of the scheme, preferably, a plurality of through holes are formed in the side face of the ditch cleaning shovel, and the ditch cleaning shovel and the rear side of the machine tool can be fixedly connected through bolts and the like.
Compared with the prior art, the invention has the following beneficial effects:
the machine tool is connected with a matched power device through a suspension bracket, power is transmitted to an intermediate gear box, power is transmitted to a power output shaft B through an intermediate gear box body, the power output shaft B is transmitted to a universal joint transmission shaft, the universal joint transmission shaft is transmitted to a power input shaft A, the power input shaft A is transmitted to a cutter head gear box, the cutter head gear box drives a ditching cutter head to reversely rotate to cut soil, the cut soil is thrown out towards two sides of the cutter head through a cutter head matched with a ditch cleaning shovel, the thrown soil enters a side ridge device through a side hood and a connecting plate to complete half-ridge construction on two sides, the thrown soil in the middle of the two cutter heads enters the middle ridge device through the middle hood to complete the construction of a middle ridge body, the ridge can be built by using a ditching ridge building machine, manual ridge building is not needed, a needed ridge body can be formed through one-time operation, and the investment cost and the consumed time are reduced.
The side shape ridge device comprises two side shape ridge devices which are symmetrically arranged, an upper side fixed connection plate B of each side shape ridge device is fixedly connected with an upper floating spring and a lower floating spring, an upper floating spring and a lower floating spring are fixedly connected with a connection plate C, the left floating spring and the right floating spring are fixedly connected with the connection plate C, left floating spring and right floating spring fixed connection side machine covers are fixedly connected with side machine covers, the width and the height of a ridge body can be adjusted, and the requirement of the ridge body is met.
The side face of each cutter head device is provided with a side-shaped ridge device which is fixedly connected with a side hood, soil throwing on two sides of the machine tool is controlled by the side hood to directly fall on the side face of the cutter head and enter the side-shaped ridge device, and soil throwing and furrow soil accumulation caused by adjacent strokes are prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
fig. 4 is a partial structural schematic view of the side-shaped ridger of the present invention.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
As shown in fig. 1-4, a greenhouse strawberry ultrahigh ridge ditching and ridging machine comprises:
the ditching and ridging device comprises a suspension frame 2, wherein the suspension frame 2 comprises suspension rods A17, B18, C19 and D24, the suspension rods A17 and B18 are respectively and fixedly connected with a connecting rod B20 in a bolt connection mode, the connecting rod B20 is fixedly connected with the upper end face of a hood device in a welding connection mode and the like, the hood device comprises two symmetrically arranged side hoods 11 and a middle hood 13, the two symmetrically arranged side hoods 11 and the middle hood 13 are respectively and fixedly connected with an implement 15 in a welding connection mode and the like, the front side of the implement 15 is fixedly provided with the symmetrically arranged connecting rods A16, the side face of the connecting rod A16 is provided with a through hole, the fixed connection mode can adopt a welding connection mode and the like, the rear side of the implement 15 is fixedly connected with rear side cross beams 3, the number of the rear side cross beams 3 is one, the fixed connection mode can adopt a welding connection mode and the like, the middle gear box 1 is fixedly arranged above the front of the machine tool 15, the fixed connection mode can adopt screw connection and the like, the middle gear box 1 comprises a power input shaft A21 at the front side and a power output shaft B22 at the rear side, the number of the power input shafts A21 is one, the number of the power output shafts B22 is two, the power output shaft B22 of the middle gear box 1 is fixedly connected with the end A of a universal joint transmission shaft 5, the end B of the universal joint transmission shaft 5 is fixedly connected with the power input shaft A28 at the front side of the cutter head gear box 6, the fixed connection mode adopts screw connection and the like, the cutter head gear box 6 is movably connected with a cutter head device, the movable connection mode adopts transmission shaft connection and the like, the cutter head gear box 6 is fixedly arranged on the machine tool 15, the fixed connection mode adopts screw connection and the like, the cutter head device comprises a left cutter head 25 and a right cutter head 26, the left cutter head 25 and the right cutter head 26 are symmetrically arranged, the left cutter head 25 and the right cutter head 26 are circular cutter head, the side surface of each cutter head device is provided with a side ridge device, each side ridge device comprises two side ridge devices 7 which are symmetrically arranged, the upper sides of the side ridge devices 7 are fixedly connected with a connecting plate B27, a connecting plate B27 is fixedly connected with upper and lower floating springs 8, the upper and lower floating springs 8 are fixedly connected with a connecting plate C10, a connecting plate C10 is fixedly connected with left and right floating springs 9, the left and right floating springs 9 are fixedly connected with a side hood 11, the fixed connection mode can adopt screw connection and the like, the number of the upper and lower floating springs 8 of each side ridge device 7 is 2, the number of the left and right floating springs 9 is 4, the middle of each cutter head device is provided with a middle ridge device 14, the middle ridge device 14 is fixedly connected with the lower end surface of the hood device, the rear side of each cutter head device is provided with a ditch cleaning shovel 4, the rear side of the ditch cleaning shovel 4 is fixedly connected with the rear side of a machine tool 15, and a plurality of through holes are formed in the side of the ditch cleaning shovel 4 and the rear side of the machine tool 15 can adopt bolt connection.
When the machine is used, the machine is connected with a matched power device through a suspension bracket, power is transmitted to an intermediate gear box, power is transmitted to a power output shaft B through an intermediate gear box body, the power output shaft B is transmitted to a universal joint transmission shaft, the universal joint transmission shaft is transmitted to a power input shaft A, the power input shaft A is transmitted to a cutter head gear box, the cutter head gear box drives a ditching cutter head to rotate reversely to cut soil, the cut soil is thrown out towards two sides of the cutter head through a cutter head matched with a ditch cleaning shovel, the thrown soil enters a side ridge device through a side machine cover and a connecting plate, the upper side of the side ridge device is fixedly connected with the connecting plate B, the connecting plate B is fixedly connected with an upper floating spring and a lower floating spring, the upper floating spring and the lower floating spring are fixedly connected with a connecting plate C, the connecting plate C is fixedly connected with a left floating spring and a right floating spring, the left floating spring and right floating spring are fixedly connected with a side machine cover, the width and the height of a ridge body can be adjusted to meet the requirements of the required ridge body, and the half-ridge building of two sides is completed, the soil thrown out in the middle of two cutterheads enters the middle ridge forming device through the middle hood to complete the construction of the middle ridge body, so that the application of the ditching and ridging machine for ridging can be realized, manual ridging is not needed, the required ridge body can be formed through one-time operation, a plurality of ridge bodies can be formed through one-time operation, and the input cost and the consumed time are reduced.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a big-arch shelter strawberry superelevation ridge ditching ridger, includes the ditching device of building the ridge, its characterized in that: the ditching and ridging device comprises a suspension frame (2), a hood device fixedly connected below the suspension frame (2), a hood device fixedly connected with an implement (15), connecting rods A (16) symmetrically arranged and fixedly installed on the front side of the implement (15), a rear side cross beam (3) fixedly connected with the rear side of the implement (15), an intermediate gear box (1) fixedly installed on the front upper side of the implement (15), a universal joint transmission shaft (5) respectively fixedly connected with two sides of the intermediate gear box (1), a cutter head gear box (6) fixedly connected with each universal joint transmission shaft (5), the cutter head gear box (6) fixedly installed on the implement (15), each cutter head gear box (6) movably connected with a cutter head device, a side ridge device is installed on the side surface of each cutter head device, the side ridge device is fixedly connected with the hood device, and a middle ridge device (14) is installed in the middle of the cutter head device, the middle ridge forming device (14) is fixedly connected with the lower end face of the hood device, a ditch cleaning shovel (4) is arranged on the rear side of each cutter head device, and the ditch cleaning shovel (4) is fixedly connected with the rear side of the machine tool (15).
2. The ultrahigh-ridge ditching and ridging machine for strawberries in greenhouses as claimed in claim 1, wherein the suspension frame (2) comprises suspension rods A (17), suspension rods B (18), suspension rods C (19) and suspension rods D (24), the suspension rods D (24) are fixedly connected with the upper end face of the machine tool (15), the suspension rods A (17) and the suspension rods B (18) are respectively and fixedly connected with a connecting rod B (20) in a bolt connection mode and the like, the connecting rod B (20) is fixedly connected with the upper end face of the hood device in a welding mode and the like.
3. The ultrahigh-ridge ditching and ridging machine for strawberries in greenhouses as claimed in claim 1, wherein the hood device comprises two symmetrically arranged side hoods (11) and a middle hood (13), and the two symmetrically arranged side hoods (11) and the middle hood (13) are respectively fixedly connected with the machine tool (15).
4. The ultrahigh ridge furrowing and ridging machine for greenhouse strawberries as claimed in claim 1, wherein the intermediate gear box (1) comprises a power input shaft A (21) at the front side and a power output shaft B (22) at the rear side, the number of the power input shafts A (21) is one, and the number of the power output shafts B (22) is two.
5. The ultrahigh-ridge ditching and ridging machine for strawberries in greenhouses as claimed in claim 4, wherein a power output shaft B (22) of the intermediate gear box (1) is fixedly connected with an end A of a universal joint transmission shaft (5), an end B of the universal joint transmission shaft (5) is fixedly connected with a power input shaft A (28) on the front side of the cutter head gear box (6), the cutter head gear box (6) is movably connected with a cutter head device in a screw connection mode and the like.
6. The ultrahigh ridge ditching and ridging machine for strawberries in greenhouses as claimed in claim 1, wherein the cutter head device comprises a left cutter head (25) and a right cutter head (26), the left cutter head (25) and the right cutter head (26) are symmetrically arranged, and the left cutter head (25) and the right cutter head (26) are circular cutter heads.
7. The ultrahigh-ridge ditching and ridging machine for strawberries in greenhouses as claimed in claim 1, wherein the side-ridge devices comprise two symmetrically arranged side-ridge devices (7), the upper sides of the side-ridge devices (7) are fixedly connected with a connecting plate B (27), the connecting plate B (27) is fixedly connected with upper and lower floating springs (8), the upper and lower floating springs (8) are fixedly connected with a connecting plate C (10), the connecting plate C (10) is fixedly connected with left and right floating springs (9), the left and right floating springs (9) are fixedly connected with side machine covers (11), the number of the upper and lower floating springs (8) of each side-ridge device (7) is 2, and the number of the left and right floating springs (9) is 4.
8. The ultrahigh-ridge ditching and ridging machine for strawberries in greenhouses as claimed in claim 1, wherein a plurality of through holes are formed in the side surface of the ditch cleaning shovel (4), and the ditch cleaning shovel (4) and the rear side of the implement (15) can be fixedly connected by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210415730.2A CN114793493A (en) | 2022-04-20 | 2022-04-20 | Greenhouse strawberry ultrahigh ridge ditching and ridging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210415730.2A CN114793493A (en) | 2022-04-20 | 2022-04-20 | Greenhouse strawberry ultrahigh ridge ditching and ridging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114793493A true CN114793493A (en) | 2022-07-29 |
Family
ID=82506598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210415730.2A Pending CN114793493A (en) | 2022-04-20 | 2022-04-20 | Greenhouse strawberry ultrahigh ridge ditching and ridging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114793493A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2222124C1 (en) * | 2002-05-06 | 2004-01-27 | Саратовский государственный аграрный университет им. Н.И. Вавилова | Working tool section of combined ridge former |
| CN203353065U (en) * | 2013-07-03 | 2013-12-25 | 山东烟草研究院有限公司 | High-ridge deep-scarification ridger |
| CN105850252A (en) * | 2016-06-07 | 2016-08-17 | 湖南农业大学 | Longitudinal-axis rotary ridge culture furrower |
| CN205611185U (en) * | 2016-04-06 | 2016-10-05 | 山东胜伟园林科技有限公司 | Saline and alkaline land is with no -tillage seeder of maize ridge culture |
| CN107258119A (en) * | 2017-06-30 | 2017-10-20 | 农业部南京农业机械化研究所 | A kind of ridge type adjusting means |
| CN209218543U (en) * | 2018-11-15 | 2019-08-09 | 宁夏拓明农业开发有限公司 | A kind of distance adjustor of Chinese herbal medicine plantation ridging |
| CN210808144U (en) * | 2019-05-28 | 2020-06-23 | 青岛农业大学 | Rotary tillage ridging shaper for arc-shaped ridge surface |
| CN112868299A (en) * | 2021-02-08 | 2021-06-01 | 农业农村部南京农业机械化研究所 | Greenhouse strawberry ditching, ridging and fertilizing combined machine |
-
2022
- 2022-04-20 CN CN202210415730.2A patent/CN114793493A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2222124C1 (en) * | 2002-05-06 | 2004-01-27 | Саратовский государственный аграрный университет им. Н.И. Вавилова | Working tool section of combined ridge former |
| CN203353065U (en) * | 2013-07-03 | 2013-12-25 | 山东烟草研究院有限公司 | High-ridge deep-scarification ridger |
| CN205611185U (en) * | 2016-04-06 | 2016-10-05 | 山东胜伟园林科技有限公司 | Saline and alkaline land is with no -tillage seeder of maize ridge culture |
| CN105850252A (en) * | 2016-06-07 | 2016-08-17 | 湖南农业大学 | Longitudinal-axis rotary ridge culture furrower |
| CN107258119A (en) * | 2017-06-30 | 2017-10-20 | 农业部南京农业机械化研究所 | A kind of ridge type adjusting means |
| CN209218543U (en) * | 2018-11-15 | 2019-08-09 | 宁夏拓明农业开发有限公司 | A kind of distance adjustor of Chinese herbal medicine plantation ridging |
| CN210808144U (en) * | 2019-05-28 | 2020-06-23 | 青岛农业大学 | Rotary tillage ridging shaper for arc-shaped ridge surface |
| CN112868299A (en) * | 2021-02-08 | 2021-06-01 | 农业农村部南京农业机械化研究所 | Greenhouse strawberry ditching, ridging and fertilizing combined machine |
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