CN114651579A - Crawler-type ginseng seedling planting machine - Google Patents
Crawler-type ginseng seedling planting machine Download PDFInfo
- Publication number
- CN114651579A CN114651579A CN202210396014.4A CN202210396014A CN114651579A CN 114651579 A CN114651579 A CN 114651579A CN 202210396014 A CN202210396014 A CN 202210396014A CN 114651579 A CN114651579 A CN 114651579A
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- crawler
- supporting plate
- main body
- plate
- soil
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- 241000208340 Araliaceae Species 0.000 title claims abstract description 67
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 title claims abstract description 67
- 235000003140 Panax quinquefolius Nutrition 0.000 title claims abstract description 67
- 235000008434 ginseng Nutrition 0.000 title claims abstract description 67
- 239000002689 soil Substances 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention belongs to the technical field of ginseng planting equipment, and provides a crawler-type ginseng seedling planting machine. The invention comprises the following steps: a platform comprising a main body, a load drive wheel and a tow hook mounted on the main body; the load driving wheel is rotatably arranged below the main body; the ditching device comprises a supporting plate and a ditcher, the supporting plate is arranged behind the main body, and the ditcher is detachably connected with the supporting plate; the seedling placing mechanism comprises a crawler belt; at least one crawler belt is arranged on the main body, extends to the rear of the main body, is suspended downwards and is close to the ground; in conclusion, the crawler-type ginseng seedling planting machine is reasonable in structure. The design is novel, the unpowered ginseng seedling transplanting can be realized, and the ditching depth and width can be controlled; and the operation is simple, and the method is suitable for industrial popularization.
Description
Technical Field
The invention relates to the technical field of ginseng planting equipment, in particular to a crawler-type ginseng seedling planting machine.
Background
According to the growth characteristics of the ginseng and the scientific demand of planting the ginseng, in order to obtain high-quality ginseng and ensure the yield of the ginseng; the traditional ginseng transplanting mode adopts a manual mode and manual operation, has low efficiency, and can obtain high-quality ginseng only by the planting technology of ginseng farmers; however, such a method cannot ensure a good product yield. Therefore, a transplanting device is needed, which can improve the planting efficiency of ginseng seedlings on one hand and can also improve the yield of ginseng on the other hand.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a crawler-type ginseng seedling planting machine to improve the planting efficiency of ginseng seedlings; meanwhile, the yield of the ginseng can be improved.
The invention provides a crawler-type ginseng seedling planting machine, which comprises: a platform comprising a main body, a load drive wheel and a tow hook mounted on the main body; the load driving wheel is rotatably arranged below the main body; the ditching device comprises a supporting plate and a ditcher, the supporting plate is arranged below the main body, and the ditcher is detachably connected with the supporting plate; the seedling placing mechanism comprises a crawler belt; the installation of a department is no less than to the track be in on the main part to extend to the rear of main part, and unsettled downward setting is close to the ground direction.
Further, the platform further comprises a chain, and the crawler further comprises a driving roller; the load driving wheel is in transmission connection with the driving roller wheel through a chain. In practical application, the driving roller wheel and the load driving wheel are both provided with fluted discs, wherein the fluted disc at the driving roller wheel is smaller than that of the load driving wheel, and the fluted discs are configured according to a required transmission ratio; thus, on the one hand, the transmission design enables the crawler to obtain stable transmission force, and a new power source does not need to be added at the crawler. On the other hand, the design that the fluted disc is large and small enables the rotating speed of the driving roller wheel to be high, so that the rotating speed of the crawler belt is increased, and the ginseng transplanting efficiency is finally improved.
Further, the seedling placing mechanism also comprises a seedling placing box, and the seedling placing box comprises a main box, a seedling placing plate and a baffle plate; the main box is provided with a bottom opening, and the bottom opening is positioned above the crawler; the main box is arranged on the platform, at least one seedling placing plate is arranged in the main box, the seedling placing plate is a notch and is arranged in a downward inclined mode, and the notch is located at one end of the downward inclined mode; the baffle is rotatably arranged in the bottom opening and is used for opening and closing the bottom opening. In the practical application, the seedling box is convenient for intensively placing the ginseng seedlings. Therefore, large-batch transplanting can be realized, and manual operation is reduced. Workers only need to intensively place the ginseng seedlings in the seedling prevention box before transplanting, and secondary operation is not needed.
Further, put seedling board interval staggered arrangement, and breach department is the interval setting in the main box. The design can realize gradual blanking, and the ginseng seedlings are not pushed together.
Furthermore, the supporting plate is provided with a pitch plate and an adjusting hole, the ditching device further comprises a connecting threaded shaft, the adjusting hole is provided with a plurality of positions, and the circle centers of the holes are located on the same straight line; more than one connecting threaded shaft is arranged in the supporting plate; one end of the connecting threaded shaft is connected with the main body, and the other end of the connecting threaded shaft is connected with the supporting plate. In practical application, the design scheme can realize that the height of the supporting plate and the ground is adjusted. Thus, the height of the furrow opener connected with the supporting plate can be adjusted; furthermore, the planting depth of the ginseng can be controlled.
Furthermore, the supporting plate is also provided with a plurality of connecting holes, and the connecting holes are linearly arranged on the supporting plate and are far away from the elevation plate; the furrow opener is detachably connected with the supporting plate through a connecting hole. This approach is simple and will not be described in detail.
The soil covering and shaping mechanism is arranged on the tail side of the platform; the shaping and soil covering mechanism comprises a soft rubber pressing rod, a pressing plate and a hanging frame; the hanger is provided with a bracket; one end of the hanging rack is installed on the main body. The other end of the hanging rack is connected with the pressing plate; the soft rubber pressure roller is rotatably connected with the bracket. In the practical application, at first through soft rubber pressure rod, fix its soil layer for the first time, utilize the softer characteristic of rubber, realize the first earthing to the ginseng, rethread clamp plate carries out the secondary earthing to the ginseng seedling, twice like this, the survival rate of assurance ginseng seedling that just can further go forward.
Further, the furrow opener comprises a furrow opening blunt head and a soil opening rod; at least one soil-opening rod is uniformly distributed and installed in the ditching blunt head; the ditching blunt head is provided with a blunt angle head and two connecting plates which are oppositely arranged at two sides of the blunt angle head; wherein the connecting plate has a plurality of resistance holes; the soil opening rod penetrates through the resistance hole, is detachably arranged between the two connecting plates and is fixedly connected with the connecting plates.
Furthermore, the soil opening rod is provided with a thread section, and the thread section is provided with two positions; are respectively positioned at the two ends of the soil-opening rod; the soil opening rod increases the linear length of the soil opening rod step by step in the direction of the connecting plate far away from the ground. The purpose of this design is exactly in order to control the ditching width, struts the interval between the connecting plate of two places through opening the native stick, through a plurality of native sticks of opening install step by step, just can enlarge the planar area of the blunt head of ditching, and then enlarge the ditching ditch width to can provide corresponding growth space for the ginseng seedling.
According to the technical scheme, the crawler-type ginseng seedling planting machine provided by the invention has the beneficial effects that:
(1) in practical application, the adopted platform is connected with an external power device through a towing hook, and the power device commonly used by people is an agricultural tractor;
(2) moreover, a ditching device is also adopted to ditch the land, so that the ginseng is more convenient to plant, and meanwhile, the effect of placing the crawler belt is also adopted, so that the process of planting the seedlings is realized; the spacing after the ginseng growth can be controlled.
(3) Meanwhile, a plurality of tracks are arranged to work simultaneously, so that the transplanting efficiency is further improved.
(4) Simultaneously with the rigid connection of stores pylon, seedling height under can accurate control track.
Drawings
In order to more clearly illustrate the embodiments of the present invention, reference will now be made briefly to the embodiments or to the accompanying drawings that are needed in the description of the prior art. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
FIG. 1 is a front view of a crawler-type ginseng seedling planting machine provided by the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a top view of a pallet of the present invention;
FIG. 4 is a schematic view of the construction of a blunt end for ditching in the present invention;
FIG. 5 is a schematic structural view of a crawler-type ginseng seedling planting machine according to a second embodiment;
fig. 6 is a schematic structural view of a crawler-type ginseng seedling planting machine in the third embodiment.
Reference numerals: the device comprises a platform 1, a main body 11, a load-carrying driving wheel 12, a traction hook 13, a chain 14, a ditching device 2, a supporting plate 21, an elevation plate 211, an adjusting hole 212, a connecting hole 213, a ditcher 22, a ditching blunt end 221, a soil opening rod 222, an obtuse angle head 2210, a connecting plate 2211, a resistance hole 100, a threaded section 2221, a connecting threaded shaft 23, a seedling placing mechanism 3, a crawler 31, a driving roller 311, a seedling placing box 32, a main box 321, a seedling placing plate 322, a baffle 323, a bottom opening 3210, a notch 3220, a shaping and soil covering mechanism 4, a soft rubber pressure rod 41, a pressure plate 42, a connecting bottom shaft 421, a hanging rack 43 and a bracket 431.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
The embodiment is substantially as shown in the accompanying figures 1 to 6:
example 1:
as shown in fig. 1-4, the crawler-type ginseng seedling planting machine provided by the embodiment can improve the planting efficiency of ginseng seedlings; meanwhile, the yield of ginseng can be improved.
A crawler-type ginseng seedling planting machine comprises: the platform 1 comprises a main body 11, load driving wheels 12 and a traction hook 13, wherein the traction hook 13 is installed on the main body 11; the load driving wheels 12 are rotatably mounted below the main body 11; the ditching device 2 comprises a supporting plate 21 and a ditcher 22, wherein the supporting plate 21 is arranged below the main body 11, and the ditcher 22 is detachably connected with the supporting plate 21; the seedling placing mechanism 3 comprises a crawler 31; at least one crawler belt 31 is installed on the main body 11, extends to the rear of the main body 11, and is suspended downwards and is close to the ground; in practical application, the adopted platform 1 is connected with an external power device through a towing hook 13, and the power device commonly used is an agricultural tractor; and, still adopt ditching device 2, ditch the soil, more conveniently plant the ginseng like this, still adopt simultaneously to place at the interval on track 31, just so can appear, control the ginseng after-growth interval. Meanwhile, a plurality of tracks 31 are arranged to work simultaneously, so that the transplanting efficiency is further improved.
In this embodiment, the platform 1 further comprises a chain 14, and the crawler 31 further comprises a driving roller 311; the load driving wheel 12 is in transmission connection with the driving roller wheel 311 through a chain 14. In practical application, the driving roller 311 and the load driving wheel 12 are both provided with fluted discs, wherein the number of teeth at the driving roller 311 is smaller than that of the load driving wheel 12; in this way, on the one hand, the transmission design enables the crawler 31 to obtain a stable transmission force without adding a new power source at the crawler 31. On the other hand, the design of the gear disc is large and small, and the rotating speed of the driving roller 311 is high, so that the rotating speed of the crawler 31 is increased, and finally the ginseng transplanting efficiency is improved.
In this embodiment, the seedling placing mechanism 3 further comprises a seedling placing box 32, and the seedling placing box 32 comprises a main box 321, a seedling placing plate 322 and a baffle 323; the main box 321 has a bottom opening 3210, and the bottom opening 3210 is located above the crawler 31; the main box 321 is arranged on the platform 1, at least one seedling placing plate 322 is arranged in the main box 321, the seedling placing plate 322 is provided with a notch 3220 and is arranged in a downward inclination manner, and the notch 3220 is positioned at one end in the downward inclination manner; the baffle 323 is rotatably installed in the bottom opening 3210 and is used to open and close the bottom opening 3210. In practical application, the seedling box 32 is convenient for placing the ginseng seedlings in a centralized manner. Therefore, large-batch transplanting can be realized, and manual operation is reduced. Workers only need to intensively place the ginseng seedlings in the seedling prevention box before transplanting, and secondary operation is not needed. And baffle 323 and track 31 butt, when track 31 moved, baffle 323 will appear opening and close the interval phenomenon, and further convenience is realized like this, interval blanking.
In this embodiment, the seedling placing boards 322 are placed at intervals, and the gaps 3220 are disposed at intervals in the main box 321. The design can realize gradual blanking, and the ginseng seedlings are not pushed together.
In this embodiment, the supporting plate 21 has a pitch plate 211 and an adjusting hole 212, the ditching device 2 further includes a connecting threaded shaft 23, the adjusting hole 212 has a plurality of positions, so that subsequent adjustment can be conveniently realized, and the centers of the holes are located on the same straight line; more than one connecting threaded shaft 23 is arranged in the supporting plate 21; one end of the connecting threaded shaft 23 is connected with the main body 11, and the other end of the connecting threaded shaft 23 is connected with the supporting plate 21. In practice, this design allows for adjustment of the height of the pallet 21 from the ground. Thus, the height of the furrow opener 22 connected with the supporting plate 21 can be adjusted; furthermore, the planting depth of the ginseng can be controlled.
In this embodiment, the supporting plate 21 further has a plurality of connecting holes 213, and the connecting holes are linearly arranged on the supporting plate 21 in a direction away from the corner plate 211; the furrow opener 22 is detachably connected with the supporting plate 21 through a connecting hole 213. This approach is simple and will not be described in detail.
In the embodiment, the soil-covering and shaping mechanism 4 is further included, and the soil-covering and shaping mechanism 4 is installed at the tail side of the platform 1; the shaping and soil covering mechanism 4 comprises a soft rubber pressing roller 41, a pressing plate 42 and a hanging frame 43; the hanger 43 has a bracket 431; one end of the hanger 43 is mounted on the main body 11. The other end of the hanging rack 43 is connected with the pressing plate 42 in a suspending way; the soft rubber pressure roller 41 is rotatably connected with the bracket 431. In practical application, firstly, the soft rubber pressing rod 41 is used for covering the soil layer for the first time, the ginseng is fixed for the first time by utilizing the soft characteristic of rubber, and the ginseng seedlings are covered with soil again by the adjacent pressing plates 42, so that the survival rate of the ginseng seedlings can be further guaranteed.
In this embodiment, the furrow opener 22 comprises a furrow making blunt end 221 and a soil opener 222; at least one soil-opening rod 222 is uniformly arranged in the ditching blunt head 221; the ditching blunt head 221 is provided with an obtuse angle head 2210 and two connecting plates 2211, and the two connecting plates 2211 are oppositely arranged on two sides of the obtuse angle head 2210; wherein the connecting plate 2211 has a plurality of resistance holes 100; the soil-opening rod 222 penetrates through the resistance hole 100, is detachably mounted between the two connecting plates 2211, and is fixedly connected with the connecting plates 2211.
In this embodiment, the soil-working rod 222 has a threaded section 2221, and the threaded section 2221 has two positions; respectively located at both ends of the soil-opening rod 222; the soil-opening rod 222 increases the linear length of the soil-opening rod 222 in the direction of the connecting plate 2211 away from the ground. The purpose of this design, be exactly for control ditching width, struts the interval between two connecting plates 2211 through the stick 222 that digs, is installing step by step through a plurality of sticks 222 that digs, just can enlarge the planar area of the blunt head 221 of ditching, and then enlarges ditching width to can provide corresponding growth space according to the size of ginseng seedling.
Example 2:
on the basis of embodiment 1, as shown in detail with reference to fig. 1 to 5, the embodiment further provides a connection mode of the furrow opener 22 and the pressing plate 42, which can facilitate maintenance, and includes the furrow opener 22 and the pressing plate 42, wherein the pressing plate 42 has a connection bottom shaft 421, the connection bottom shaft 421 is located below the pressing plate 42, the furrow opener 22 is detachably connected with the connection tail shaft 421, and is effectively fixed through a bolt connection piece, thereby facilitating operation and maintenance.
In actual work, firstly, the ginseng seedlings are placed in the seedling placing box 32; then, the planting machine is connected with a tractor or other power machines; then opening the ginseng to the ginseng field; the nut is rotated through the nut connected below the connecting threaded shaft 23, and the height of the supporting plate 21 and the ground is adjusted; then, the nuts on the two sides of the soil-opening rod 222 are adjusted until the distance of the connecting plate 2211 is properly adjusted; and finally, starting the power machine to move along the ginseng field.
Example 3:
in this embodiment, as shown in fig. 1-6 in detail, on the basis of embodiment 1, a new connection mode of the hanger 43, the pressing plate 42 and the furrow opener 2 is further provided, in this embodiment, the pressing plate 42 is mounted on the hanger 43 and located at the tail position, the furrow opener 2 is mounted on the hanger 43 and located at the axial middle position of the hanger 43, wherein the supporting plate 42 is used for leveling, and simultaneously provides support for the tail of the whole device; meanwhile, the furrow opener 2 is used for adjusting the furrowing depth, and the design can be effectively and conveniently maintained and is simple to operate by adopting the installation and connection mode.
In conclusion, the crawler-type ginseng seedling planting machine is reasonable in structure. The design is novel, the unpowered ginseng seedling transplanting can be realized, and the ditching depth and width can be controlled; and the operation is simple, the efficiency which is more than ten times of that of manual transplanting can be achieved, a large number of ginseng farmers can be liberated from high-strength work, and the method is suitable for industrial popularization.
The above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (9)
1. The utility model provides a crawler-type ginseng seedling transplanter which characterized in that includes:
a platform comprising a main body, a load drive wheel and a tow hook mounted on the main body; the load driving wheel is rotatably arranged below the main body;
the ditching device comprises a supporting plate and a ditcher, the supporting plate is arranged below the main body, and the ditcher is detachably connected with the supporting plate; and
the seedling placing mechanism comprises a crawler belt; the installation of a department is no less than to the track be in on the main part to extend to the rear of main part, and unsettled downward setting is close to the ground direction.
2. The crawler-type ginseng seedling planting machine as claimed in claim 1, wherein the platform further comprises a chain, and the crawler further comprises a driving roller; the load driving wheel is in transmission connection with the driving roller wheel through a chain.
3. The crawler-type ginseng seedling planting machine as recited in claim 1, wherein the seedling placing mechanism further comprises a seedling placing box, the seedling placing box comprises a main box, a seedling placing plate and a baffle plate; the main box is provided with a bottom opening, and the bottom opening is positioned above the crawler; the main box is arranged on the platform, at least one seedling placing plate is arranged in the main box, the seedling placing plate is provided with a notch and inclines downwards, and the notch is positioned at one end which inclines downwards; the baffle is rotatably arranged in the bottom opening and is used for opening and closing the bottom opening.
4. The crawler-type ginseng seedling planting machine as claimed in claim 3, wherein the seedling placing plates are placed at intervals, and the notches are arranged at intervals in the main box.
5. The crawler-type ginseng seedling planting machine as claimed in claim 4, wherein the supporting plate is provided with a base plate and adjusting holes, the ditching device further comprises a connecting threaded shaft 23, the adjusting holes are provided with a plurality of positions, and the centers of the holes are positioned on the same straight line; more than one of the connecting threaded shafts 23 is mounted in the supporting plate; one end of the connecting threaded shaft 23 is connected with the main body, and the other end of the connecting threaded shaft 23 is connected with the supporting plate.
6. The crawler-type ginseng seedling planting machine as claimed in claim 1, wherein the supporting plate is further provided with a plurality of connecting holes and is linearly arranged on the supporting plate in a direction away from the base plate; the furrow opener is detachably connected with the supporting plate through a connecting hole.
7. The crawler-type ginseng seedling planting machine as recited in claim 1, further comprising a shaping and soil covering mechanism installed at a tail side of the platform; the shaping and soil covering mechanism comprises a soft rubber pressing rod, a pressing plate and a hanging frame; the hanger is provided with a bracket; one end of the hanging rack is arranged on the main body, and the other end of the hanging rack is connected with the pressing plate; the soft rubber pressure roller is rotatably connected with the bracket.
8. The crawler-type ginseng seedling planting machine as recited in claim 1, wherein the furrow opener comprises a furrow opening blunt end and a soil opening rod; at least one soil-opening rod is uniformly arranged in the ditching blunt head; the ditching blunt head is provided with a blunt angle head and two connecting plates which are oppositely arranged at two sides of the blunt angle head; wherein the connecting plate has a plurality of resistance holes; the soil opening rod penetrates through the resistance hole, is detachably arranged between the two connecting plates and is fixedly connected with the connecting plates.
9. The crawler-type ginseng seedling planting machine as claimed in claim 8, wherein the soil-opening bar has a threaded section, and the threaded section has two places; are respectively positioned at the two ends of the soil-opening rod; the soil opening rod increases the linear length of the soil opening rod step by step in the direction of the connecting plate far away from the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210396014.4A CN114651579B (en) | 2022-04-14 | 2022-04-14 | Crawler-type ginseng seedling planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210396014.4A CN114651579B (en) | 2022-04-14 | 2022-04-14 | Crawler-type ginseng seedling planting machine |
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| Publication Number | Publication Date |
|---|---|
| CN114651579A true CN114651579A (en) | 2022-06-24 |
| CN114651579B CN114651579B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210396014.4A Active CN114651579B (en) | 2022-04-14 | 2022-04-14 | Crawler-type ginseng seedling planting machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06292414A (en) * | 1993-11-24 | 1994-10-21 | Iseki & Co Ltd | Sulky type seedling transplanting machine |
| JPH10271902A (en) * | 1997-03-31 | 1998-10-13 | Kubota Corp | Transplanter pulled by tractor |
| CN204377401U (en) * | 2014-12-31 | 2015-06-10 | 天津科技大学 | A kind of green onion seedling planting machine |
| CN107683659A (en) * | 2017-10-30 | 2018-02-13 | 民勤县金诚农业发展有限公司 | A kind of proportion of crop planting adjustable furrow opener |
| CN207560721U (en) * | 2017-11-30 | 2018-07-03 | 山西省农业科学院作物科学研究所 | A kind of dry farming zanjon ditching device |
| CN110278729A (en) * | 2019-06-13 | 2019-09-27 | 农业农村部南京农业机械化研究所 | Full-automatic transplantation combine |
| CN209861545U (en) * | 2019-05-15 | 2019-12-31 | 梁土珍 | Ditching plough is used in cultivation of agricultural fruit tree seedling |
-
2022
- 2022-04-14 CN CN202210396014.4A patent/CN114651579B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06292414A (en) * | 1993-11-24 | 1994-10-21 | Iseki & Co Ltd | Sulky type seedling transplanting machine |
| JPH10271902A (en) * | 1997-03-31 | 1998-10-13 | Kubota Corp | Transplanter pulled by tractor |
| CN204377401U (en) * | 2014-12-31 | 2015-06-10 | 天津科技大学 | A kind of green onion seedling planting machine |
| CN107683659A (en) * | 2017-10-30 | 2018-02-13 | 民勤县金诚农业发展有限公司 | A kind of proportion of crop planting adjustable furrow opener |
| CN207560721U (en) * | 2017-11-30 | 2018-07-03 | 山西省农业科学院作物科学研究所 | A kind of dry farming zanjon ditching device |
| CN209861545U (en) * | 2019-05-15 | 2019-12-31 | 梁土珍 | Ditching plough is used in cultivation of agricultural fruit tree seedling |
| CN110278729A (en) * | 2019-06-13 | 2019-09-27 | 农业农村部南京农业机械化研究所 | Full-automatic transplantation combine |
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| CN114651579B (en) | 2024-01-30 |
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