CN215835842U - Rope seeding device and system - Google Patents
Rope seeding device and system Download PDFInfo
- Publication number
- CN215835842U CN215835842U CN202122215779.7U CN202122215779U CN215835842U CN 215835842 U CN215835842 U CN 215835842U CN 202122215779 U CN202122215779 U CN 202122215779U CN 215835842 U CN215835842 U CN 215835842U
- Authority
- CN
- China
- Prior art keywords
- rope
- furrow opener
- sowing
- rack
- ridging
- 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.)
- Active
Links
- 238000010899 nucleation Methods 0.000 title claims abstract description 50
- 238000009331 sowing Methods 0.000 claims abstract description 34
- 238000009499 grossing Methods 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 7
- 230000002262 irrigation Effects 0.000 claims description 22
- 238000003973 irrigation Methods 0.000 claims description 22
- 239000002689 soil Substances 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000003137 locomotive effect Effects 0.000 claims description 6
- 230000004323 axial length Effects 0.000 claims description 4
- 238000003971 tillage Methods 0.000 claims description 4
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Landscapes
- Sowing (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model discloses a rope sowing device and system, relates to the technical field of agricultural planting machinery, and mainly aims to improve the working efficiency of rope sowing. The main technical scheme of the utility model is as follows: rope seeding device, the device includes: two ends of the first rotating shaft are respectively and rotatably connected to the opposite sides of the front end of the rack, and the plurality of rotary blades are respectively and fixedly connected to the sides of the first rotating shaft; the first reel is rotatably arranged above the rack and used for winding the sowing rope, the first furrow opener is fixedly arranged below the rack, a first guide hole is formed in the middle of the first furrow opener, and the first guide wheel is rotatably arranged in the first guide hole and used for enabling the free end of the tensioned sowing rope to pass by the lower edge of the first guide wheel and penetrate through the first guide hole; the press roller is rotationally connected to the rack behind the first furrow opener and used for smoothing marks scratched by the first furrow opener.
Description
Technical Field
The utility model relates to the technical field of agricultural planting machinery, in particular to a rope sowing seeding device and system.
Background
With the development of society, precision seeding becomes a necessary requirement of modern agriculture, and the paper carrier rope seeding technology meets the requirement of precision seeding. The precise seeding in the rope planting mode is divided into two links, firstly, seeds are wrapped into degradable paper-shaped seed tapes according to the precise quantity of the corresponding planting distances by using a rope weaving machine and are woven into the seeding ropes to be wound into rollers, and the second link is used for paving the seeding ropes which are formed into the rollers into the soil in the field to complete the seeding.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a rope sowing device and system, and mainly aims to improve the working efficiency of rope sowing.
In order to achieve the purpose, the utility model mainly provides the following technical scheme:
in one aspect, the present invention provides a rope-seeding apparatus comprising: the device comprises a frame, a land plowing part, a rope sowing part and a press roller;
the ploughing part comprises a first rotating shaft and a plurality of rotary blades, two ends of the first rotating shaft are respectively and rotatably connected to the opposite sides of the front end of the rack, and the rotary blades are respectively and fixedly connected to the sides of the first rotating shaft;
the rope sowing part comprises a first reel, a first furrow opener and a first guide wheel, the first reel is rotatably arranged above the rack and used for winding a sowing rope, the first furrow opener is fixedly arranged below the rack, a first guide hole is formed in the middle of the first furrow opener, and the first guide wheel is rotatably arranged in the first guide hole and used for enabling the free end of the tensioned sowing rope to pass by the lower edge of the first guide wheel and pass through the first guide hole;
the press roller is rotationally connected to the rack behind the first furrow opener and used for smoothing marks scratched by the first furrow opener.
The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.
Optionally, the drip irrigation tape laying device further comprises a drip irrigation tape laying part, wherein the drip irrigation tape laying part comprises a second reel, a second furrow opener and a second guide wheel, the second reel rotates to be arranged above the rack and used for winding drip irrigation tapes, the second furrow opener is fixedly arranged below the rack, in the width direction of the rack, the first furrow opener and the second furrow opener are arranged in a staggered mode, a second guide hole is formed in the middle of the second furrow opener, and the second guide wheel rotates to be arranged in the second guide hole and used for enabling the tensioned drip irrigation tapes to sweep the lower edge of the second guide wheel and penetrate through the second guide hole.
Optionally, still include ridging portion, ridging portion includes second pivot and ridging wheel, the both ends of second pivot rotate respectively connect in the opposite side of frame, ridging wheel fixed connection in second pivot axle side on the length direction of frame, first pivot the second furrow opener first furrow opener with the compression roller is arranged in proper order.
Optionally, the ridging wheel includes first round platform dish and second round platform dish, first round platform dish with second round platform dish fixed connection respectively in the looks remote site axle side of second pivot, the week side of first round platform dish with the week side of second round platform dish sets up relatively, is used for making to be in first round platform dish with soil between the second round platform dish forms trapezoidal ridge.
Optionally, the ridging wheel still includes the smoothing roller, the both ends of smoothing roller respectively fixed connection in first circular platform dish with the second circular platform dish for smooth the upper surface on trapezoidal ridge.
Optionally, the tractor further comprises a traction hole, wherein the traction hole is formed in the front end of the frame and used for being connected with a traction locomotive.
In another aspect, the present invention also provides a rope-seeding sowing system, including: at least two as before the seeder is broadcast to rope, at least two the seeder is broadcast to rope sets up side by side in proper order, wherein, adjacent two the interval between the ridging wheel is less than one tenth of ridging wheel axial length.
By the technical scheme, the utility model at least has the following advantages:
when the device is used, the rack is moved to the end part of a designated row in a field, the front end of the rack is connected to the rear part of the traction locomotive, and the traction locomotive is started to drive the rack to move forwards.
The frame advances forward, and a plurality of rotary tillage sword rolls forward along with the frame that advances to make soil become soft. Meanwhile, before the machine frame advances forwards, the seeding rope is wound on the first reel, the free end of the seeding rope is swept over the lower edge of the first guide wheel, and the free end of the seeding rope is fixed at the end of the appointed row. The frame moves forward, and the seeding rope is in the state of tensioning gradually to lay along the extending direction of appointed row, and first furrow opener is whole to be located the below the earth's surface, and first guiding hole also just also is located the below the earth's surface, and the seeding rope also just also is buried in the below the earth's surface.
And sweep the seeding rope at first leading wheel lower limb and lay in soil, the seeding rope can be through the below of compression roller, and the compression roller has just also smoothed the earth's surface vestige of seeding rope place slot to the soil that makes seeding rope top possesses certain closely knit degree, avoids the soil of seeding rope top to be blown away by wind, avoids the seeding rope to expose at the earth's surface.
And the seeding rope and the first guide wheel are in rolling friction relationship, so that the friction coefficient is low, and the tensioned seeding rope is prevented from being seriously abraded.
Drawings
Fig. 1 is a top view of a rope sowing system provided by an embodiment of the present invention;
fig. 2 is a side view of a rope-seeding system according to an embodiment of the present invention;
fig. 3 is an enlarged view of a portion a or B in fig. 1.
Reference numerals in the drawings of the specification include: the machine comprises a frame 1, a first rotating shaft 2, a rotary blade 3, a first reel 4, a first furrow opener 5, a first guide wheel 6, a seeding rope 7, a first guide hole 8, a pressing roller 9, a first support 10, a second reel 11, a second furrow opener 12, a second guide wheel 13, a second guide hole 14, a second support 15, a second rotating shaft 16, a ridging wheel 17, a first circular truncated cone disc 1701, a second circular truncated cone disc 1702, a smoothing roller 1703, a traction hole 18 and a drip irrigation tape 19.
Detailed Description
To further explain the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present application will be given with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1, 2 and 3, in one aspect, an embodiment of the present invention provides a rope-seeding apparatus, including: a frame 1, a land plowing part, a rope sowing part and a press roller 9;
the ploughing part comprises a first rotating shaft 2 and a plurality of rotary blades 3, two ends of the first rotating shaft 2 are respectively and rotatably connected to the opposite sides of the front end of the rack 1, and the plurality of rotary blades 3 are respectively and fixedly connected to the shaft side of the first rotating shaft 2;
the rope sowing part comprises a first reel 4, a first furrow opener 5 and a first guide wheel 6, the first reel 4 is rotatably arranged above the rack 1 and used for winding a sowing rope 7, the first furrow opener 5 is fixedly arranged below the rack 1, a first guide hole 8 is formed in the middle of the first furrow opener 5, and the first guide wheel 6 is rotatably arranged in the first guide hole 8 and used for enabling the free end of the tensioned sowing rope 7 to sweep the lower edge of the first guide wheel 6 and pass through the first guide hole 8;
the press roller 9 is rotatably connected to the rack 1 behind the first furrow opener 5 and used for smoothing marks scratched by the first furrow opener 5.
The working process of the rope sowing seeding device is as follows:
when the device is used, the frame 1 is moved to the end part of a designated row in a field, the front end of the frame 1 is connected to the rear part of the traction locomotive, and the traction locomotive is started to drive the frame 1 to move forwards.
The frame 1 is advanced forward and the plurality of rotary blades 3 are rolled forward with the advancing frame 1 to soften the soil. Meanwhile, before the frame 1 travels forward, the sowing string 7 is wound on the first reel 4, and the free end of the sowing string 7 is swept over the lower edge of the first guide wheel 6, and the free end of the sowing string 7 is fixed to the end of the designated row. The frame 1 moves forward, the sowing rope 7 is gradually in a tensioned state and laid along the extending direction of the designated row, the whole first furrow opener 5 is positioned below the ground surface, the first guide hole 8 is also positioned below the ground surface, and the sowing rope 7 is also buried below the ground surface.
And sweep the seeding rope 7 of first leading wheel 6 lower limb and lay in soil, seeding rope 7 can pass through the below of compression roller 9, and compression roller 9 has just also flattened the earth's surface vestige of seeding rope 7 place slot to make the soil of seeding rope 7 top possess certain closely knit degree, the soil of avoiding seeding rope 7 top is blown by wind, avoids seeding rope 7 to expose at the earth's surface.
And the seeding rope 7 and the first guide wheel 6 are in rolling friction relationship, the friction coefficient is small, and the tensioned seeding rope 7 is prevented from being seriously abraded.
According to the technical scheme, the rotary tillage blade 3 firstly plows a land block to be sowed to be soft, when the first furrow opener 5 digs a groove, soil contacted with the furrow opener cannot be hardened and compacted excessively, the friction force of the soil received by the sowing rope 7 is not large, and the sowing rope 7 is not easy to contact with large soil to crack.
Specifically, two ends of the first rotating shaft 2 are respectively mounted on the opposite sides of the front end of the frame 1 through bearings, and the plurality of rotary blades 3 are respectively connected to the first rotating shaft 2 through flat keys.
Specifically, the first bracket 10 is fixedly welded on the upper surface of the frame 1, the first reel 4 is rotatably connected to the first bracket 10, and the upper end of the first furrow opener 5 is fixedly welded on the lower surface of the frame 1.
As shown in fig. 1, 2 and 3, in a specific embodiment, the drip irrigation tape laying device further comprises a drip irrigation tape laying portion, wherein the drip irrigation tape laying portion comprises a second reel 11, a second furrow opener 12 and a second guide wheel 13, the second reel 11 is rotatably arranged above the frame 1 and is used for winding a drip irrigation tape 19, the second furrow opener 12 is fixedly arranged below the frame 1, the first furrow opener 5 and the second furrow opener 12 are alternately arranged in the width direction of the frame 1, a second guide hole 14 is formed in the middle of the second furrow opener 12, and the second guide wheel 13 is rotatably arranged in the second guide hole 14 and is used for enabling the tensioned drip irrigation tape 19 to pass through the lower edge of the second guide wheel 13 and pass through the second guide hole 14.
In the present embodiment, specifically, the longitudinal direction of the gantry 1 is the forward direction of the gantry 1. Before the frame 1 advances forwards, the free end of the drip irrigation tape 19 is swept over the lower edge of the second guide wheel 13 in advance, and the free end of the drip irrigation tape 19 is fixed at the end of a specified row, so that the drip irrigation tape 19 and the seeding rope 7 are laid synchronously; in addition, in the width direction of the rack 1, the first furrow openers 5 and the second furrow openers 12 are arranged in a staggered mode, and even if the first furrow openers 5 and the second furrow openers 12 are arranged below the rack 1 in tandem, the sowing rope 7 or the drip irrigation tape 19 cannot touch the tips of the furrow openers, so that the sowing rope 7 or the drip irrigation tape 19 is prevented from being cut off.
Specifically, the multifunctional combined type agricultural shed further comprises a second bracket 15, wherein the second bracket 15 is fixedly welded on the upper surface of the machine frame 1, the second reel 11 is rotatably connected to the second bracket 15, and the upper end of the second opener 12 is fixedly welded on the lower surface of the machine frame 1.
As shown in fig. 1 and 2, in a specific embodiment, the ridging apparatus further includes a ridging portion, the ridging portion includes a second rotating shaft 16 and a ridging wheel 17, two ends of the second rotating shaft 16 are respectively rotatably connected to opposite sides of the frame 1, the ridging wheel 17 is fixedly connected to a shaft side of the second rotating shaft 16, and in the length direction of the frame 1, the first rotating shaft 2, the second rotating shaft 16, the second furrow opener 12, the first furrow opener 5 and the pressing roller 9 are sequentially arranged.
In the present embodiment, specifically, in the longitudinal direction of the machine frame 1, the first rotating shaft 2, the second rotating shaft 16, the second furrow opener 12, the first furrow opener 5 and the press roller 9 are arranged in this order, that is, when the machine frame 1 advances forward, the operations are sequentially completed in the following order: (1) the rotary tillage cutter 3 rotates to firstly turn over the soil; (2) the ridging wheel 17 rotates and then a ridge is built; (3) the drip irrigation tape 19 is paved on the upper surface of the ridge through a second furrow opener 12; (4) the sowing rope 7 is laid on the upper surface of the ridge through the first furrow opener 5; (5) the compacting roller 9 is used for compacting and smoothing the upper surface of the paved ridge, and eliminating the trace of the groove.
As shown in fig. 1, in the specific embodiment, the ridging wheel 17 includes a first circular truncated disk 1701 and a second circular truncated disk 1702, the first circular truncated disk 1701 and the second circular truncated disk 1702 are respectively and fixedly connected to opposite end shaft sides of the second rotating shaft 16, and a peripheral side surface of the first circular truncated disk 1701 and a peripheral side surface of the second circular truncated disk 1702 are oppositely arranged to form a trapezoidal ridge in soil between the first circular truncated disk 1701 and the second circular truncated disk 1702.
In this embodiment, specifically, the tractor drives the frame 1 to move forward, and drives the second rotating shaft 16, the first circular truncated cone disk 1701, and the second circular truncated cone disk 1702 to roll along the extending direction of the designated row, and the peripheral side surface of the first circular truncated cone disk 1701 and the peripheral side surface of the second circular truncated cone disk 1702 are arranged oppositely, the distance between the center of the first circular truncated cone disk 1701 and the center of the second circular truncated cone disk 1702 is a first distance, the distance between the edge of the first circular truncated cone disk 1701 and the edge of the second circular truncated cone disk 1702 is a second distance, and the first distance is smaller than the second distance, so that the soil rolled by the ridging wheel 17 forms a ridge in an isosceles terrain, and the drip irrigation zone 19 and the seeding rope 7 are conveniently laid on the upper surface of the ridge subsequently.
As shown in fig. 1, in the embodiment, the ridging wheel 17 further includes a smoothing roller 1703, and both ends of the smoothing roller 1703 are respectively and fixedly connected to the first circular truncated disk 1701 and the second circular truncated disk 1702, and are used for smoothing the upper surface of the trapezoidal ridge.
In this embodiment, specifically, the first circular table disk 1701, the smoothing roller 1703, and the second circular table disk 1702 are coaxially connected, and the diameter of the smoothing roller 1703, the diameter of the central circular surface of the first circular table disk 1701, and the diameter of the central circular surface of the second circular table disk 1702 are all equal. When first round platform dish 1701 and second round platform dish 1702 gather together soil to the centre, smooth roller 1703 and sweep the upper surface on trapezoidal ridge, keep leveling of trapezoidal ridge upper surface, trapezoidal ridge is whole closely knit, when avoiding first furrow opener 5 and second furrow opener 12 to ditch, the soil on trapezoidal ridge scatters to both sides.
As shown in fig. 1 and 2, in a specific embodiment, the vehicle further includes a towing hole 18, and the towing hole 18 is disposed at a front end of the frame 1 and is used for connecting a towing vehicle.
In this embodiment, specifically, the fixing pin sequentially passes through the pulling hole 18 and the positioning hole of the suspension bracket of the tractor, so that the frame 1 and the tractor move forward together to achieve the purpose of seeding.
As shown in fig. 1, in another aspect, another embodiment of the present invention also provides a rope-seeding sowing system, including: at least two as before the seeder is broadcast to rope, at least two seeder is broadcast to rope sets up side by side in proper order, wherein, adjacent two the interval between the ridging wheel 17 is less than one tenth of ridging wheel 17 axial length.
In this embodiment, two at least rope seeding device's frame 1 is fixed connection in proper order, and frame 1 drives the in-process that ridging wheel 17 rolled forward, adjacent two soil between the ridging wheel 17 can not be gathered together by ridging wheel 17, but adjacent two interval between the ridging wheel 17 is less than one tenth of ridging wheel 17 axial length, and the space number between the adjacent trapezoidal ridge that ridging wheel 17 built is adjacent two space between the ridging wheel 17 can not influence the space between the adjacent trapezoidal ridge, can not influence the building of trapezoidal ridge.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. A rope-seeding apparatus, comprising:
a frame;
the tillage part comprises a first rotating shaft and a plurality of rotary blades, two ends of the first rotating shaft are respectively and rotatably connected to the opposite sides of the front end of the rack, and the rotary blades are respectively and fixedly connected to the sides of the first rotating shaft;
the rope sowing part comprises a first reel, a first furrow opener and a first guide wheel, the first reel is rotatably arranged above the rack and used for winding a sowing rope, the first furrow opener is fixedly arranged below the rack, a first guide hole is formed in the middle of the first furrow opener, and the first guide wheel is rotatably arranged in the first guide hole and used for enabling the free end of the tensioned sowing rope to pass by the lower edge of the first guide wheel and pass through the first guide hole;
the press roller is rotatably connected to the rack at the rear of the first furrow opener and used for smoothing marks scratched by the first furrow opener.
2. The rope-seeding apparatus according to claim 1,
still include drip irrigation zone portion of laying, drip irrigation zone portion of laying includes second reel, second furrow opener and second leading wheel, the second reel rotate set up in the top of frame for the winding drip irrigation zone, the second furrow opener fix set up in the below of frame on the width direction of frame, first furrow opener with the crisscross setting of second furrow opener, the middle part of second furrow opener is equipped with the second guiding hole, the second leading wheel rotate set up in the second guiding hole for make the drip irrigation zone of tensioning sweep the lower limb of second leading wheel, and pass the second guiding hole.
3. The rope-seeding apparatus according to claim 2,
still include ridging portion, ridging portion includes second pivot and ridging wheel, the both ends of second pivot rotate respectively connect in the opposite side of frame, ridging wheel fixed connection in second pivot axle side on the length direction of frame, first pivot the second furrow opener first furrow opener with the compression roller is arranged in proper order.
4. The rope-seeding apparatus according to claim 3,
the ridging wheel includes first round platform dish and second round platform dish, first round platform dish with second round platform dish fixed connection respectively in the looks remote site axle side of second pivot, the week side of first round platform dish with the week side of second round platform dish sets up relatively, is used for making to be in first round platform dish with soil between the second round platform dish forms trapezoidal ridge.
5. The rope-seeding apparatus according to claim 4,
the ridging wheel further comprises a smoothing roller, wherein two ends of the smoothing roller are fixedly connected with the first circular table plate and the second circular table plate respectively and used for smoothing the upper surface of the trapezoidal ridge.
6. The string seeding device according to any one of claims 1 to 5,
the traction hole is formed in the front end of the rack and used for being connected with a traction locomotive.
7. A rope-seeding system, comprising:
at least two rope-sowing devices according to claim 4 or 5, wherein at least two of said rope-sowing devices are arranged side by side in sequence, wherein the distance between two adjacent ridging wheels is less than one tenth of the axial length of said ridging wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215779.7U CN215835842U (en) | 2021-09-14 | 2021-09-14 | Rope seeding device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215779.7U CN215835842U (en) | 2021-09-14 | 2021-09-14 | Rope seeding device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215835842U true CN215835842U (en) | 2022-02-18 |
Family
ID=80319975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122215779.7U Active CN215835842U (en) | 2021-09-14 | 2021-09-14 | Rope seeding device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215835842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115245076A (en) * | 2022-08-25 | 2022-10-28 | 潍坊科技学院 | Ginger seeding area and processing machinery and seeding machinery thereof |
-
2021
- 2021-09-14 CN CN202122215779.7U patent/CN215835842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115245076A (en) * | 2022-08-25 | 2022-10-28 | 潍坊科技学院 | Ginger seeding area and processing machinery and seeding machinery thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205726992U (en) | Novel furrow Mulching and hill-drop sowing machine | |
| CN109121505B (en) | Potato full-process integrated seeder and seeding method thereof | |
| CN201388375Y (en) | Multifunctional ridging and membrane-applying seed sowing machine | |
| CN104521355A (en) | Deep scarification, rotary tillage and layered fertilization zoning seed broadcaster for wheat | |
| CN202841863U (en) | Combined machine for soil preparing, plastic film mulching, pipe laying, fertilizing, hole sowing and soil covering | |
| CN215835842U (en) | Rope seeding device and system | |
| CN203872525U (en) | Plastic film mulching, sowing and soil preparation combined machine | |
| CN112021100B (en) | Cultivation method suitable for direct seeding of pelleted seeds of capsicum annuum in karst region | |
| CN208016557U (en) | A kind of field shallow embedding formula drip irrigation belt laying device | |
| RU2283556C1 (en) | Unit for laying of perforated film onto ridge of predetermined profile | |
| CN206353948U (en) | A kind of western muskmelon pipe laying tectorial seeder | |
| CN206196309U (en) | Buried drip irrigation pipe laying driven sucking precise drop planter | |
| US4724781A (en) | Spreading and laying machine for speed nursery strip | |
| CN213755600U (en) | Cotton planter with seedbed is reorganized and is equipped and drip irrigation zone lays mechanism | |
| CN204837013U (en) | Trench sowing film mulching sowing machine | |
| CN109937635A (en) | A kind of grassland is no-tillage to cut root after-culture pipe laying working rig | |
| CN213245593U (en) | Peanut seeder | |
| CN108811558B (en) | Novel automatic deep scarification underground drip irrigation pipe laying machine | |
| RU2127502C1 (en) | Earth tilling and seeding unit | |
| CN202425310U (en) | Band type relay intercropping wheat no-tillage sowing and fertilizing machine for hilly dry land | |
| CN111345145A (en) | Double-film-covering cotton seeder | |
| CN107810685A (en) | A kind of seed pelleting band tectorial seeder | |
| CN206302704U (en) | Multi-functional Carrot seeder | |
| CN104938069A (en) | Total film mulching sowing machine | |
| CN216930752U (en) | Ridging, film covering and soil covering mechanism, device and transplanter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231030 Address after: 836299 Building 7-25, Guangming Road, Qinghe Town, Qinghe County, Altay Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Hongtao Agricultural Development Co.,Ltd. Address before: 836500 Altay Agricultural Machinery Extension Station, Jiefang South Road, Altay City, Altay Prefecture, Xinjiang Uygur Autonomous Region Patentee before: Han Dong |