CN210143301U - Potato seedling killing machine with seedling collecting function - Google Patents
Potato seedling killing machine with seedling collecting function Download PDFInfo
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- CN210143301U CN210143301U CN201920257609.5U CN201920257609U CN210143301U CN 210143301 U CN210143301 U CN 210143301U CN 201920257609 U CN201920257609 U CN 201920257609U CN 210143301 U CN210143301 U CN 210143301U
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Abstract
The utility model relates to a kill seedling machine technical field, in particular to potato seedling machine with collect seedling function, including killing seedling machine main part, still including setting up the first draw gear in seedling machine main part one side of killing, it is equipped with spill quick-witted case to kill one side that seedling machine main part kept away from first draw gear, be equipped with the rotation groove in the spill portion of spill quick-witted case, be equipped with two cylinders in the rotation groove, be equipped with the nail tooth on the cylinder, the quick-witted incasement of spill is equipped with two power unit, be equipped with the collection chamber in the vertical portion of spill machine case, two vertical portions of spill machine case and the relative position of cylinder below nail tooth all are equipped with the notch that the chamber was collected in the intercommunication, two vertical portions of spill machine case one side of carrying on the back mutually all are equipped with the opening, one side that first draw. The utility model provides a current cut off the potato stem or spread after cutting up and spill at the earth's surface, lead to the mechanical harvesting link in later stage crop stem winding machine parts, potato tuber and the separation of stem take a lot of work and time-consuming problem.
Description
Technical Field
The utility model relates to a seedling machine technical field, in particular to potato seedling machine with collect seedling function.
Background
Seedling killing is an important step before potato crops are harvested. Practices prove that the seedling killing machine can not only reduce the resistance of excessive potato seedlings to a harvester, but also greatly improve the harvesting efficiency and save the cost. The link of killing seedlings before receiving goods enables the resistance of the harvester to be reduced, the running speed to be accelerated, the failure rate to be reduced, the resistance of the potato seedling separator inside the harvester to be greatly reduced, and the potato seedling separation quality to be remarkably improved.
The existing potato seedling killing machine cuts or chops potato stalks and then spreads the cut potato stalks on the ground surface, so that the problems that the mechanical parts are wound by the crop stalks and the potato tubers and the stalks are separated, labor and time are wasted in the later mechanical harvesting link are caused, and the seedling killing machine with the seedling collecting function is urgently needed to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides a seedling machine is killed to potato with collect seedling function has solved and has now cut off the potato stem or cut up the back shop and spill at the earth's surface, leads to the mechanical harvesting link in later stage crop stem winding machine spare part, potato tuber and the separation of stem to take a lot of time problem.
For solving the above technical problem, the utility model discloses a technical scheme as follows:
the utility model provides a potato seedling machine of killing with collect seedling function, including killing seedling machine main part, still including setting up the first draw gear in seedling machine main part one side of killing, it is equipped with spill quick-witted case to kill one side that first draw gear was kept away from to the seedling machine main part, be equipped with the rotation groove in the spill portion of spill quick-witted case, it is equipped with two cylinders side by side along seedling machine main part direction of motion to kill in the groove to rotate, be equipped with the spike tooth on the cylinder, spill machine incasement is equipped with two power unit that drive two cylinder rotations respectively, be equipped with in the vertical portion of spill quick-witted case and collect the chamber, the relative position of two vertical portions of spill quick-witted case and cylinder below spike tooth all is equipped with the notch in intercommunication collection chamber, the one side that two vertical portions of spill quick-witted case carried on the back.
In the working process of the utility model, under the matching of the first traction device and the second traction device, the seedling killing machine body moves in the front, the concave case moves at the rear side of the seedling killing machine body, the seedling killing machine body cuts or chops the potato stalks, the cut or chopped potato stalks are laid on the ground surface, when the concave case passes above the cut or chopped stalks, the two power devices drive the rollers to rotate, the rollers drive the nail teeth on the surface to rotate, the rotation directions of the two rollers are opposite, the centrifugal force direction of the lower surface of the roller faces to the notch, the nail teeth drive the stalks to move, under the action of the centrifugal force of the nail teeth, the stalks are thrown to the notch and enter the collection cavity from the notch, the purpose of stalk collection is achieved, when a certain amount of stalks are collected, the stalks can be taken out through the opening, in the process, through the design of the nail teeth on the concave case and the rollers, the purpose of collecting the stalks is achieved. The utility model discloses a design has been solved and has been present cut off the potato stem or spread after cutting up and spill at the earth's surface, leads to the mechanical harvesting link in later stage crop stem winding machine parts, potato tuber and the separation of stem to take a lot of work and time consuming problem.
As a preferred mode, the first traction device and the second traction device are identical in structure and comprise connecting pieces, adjusting rods penetrate through the connecting pieces, and universal wheels are arranged on the lower surfaces of the adjusting rods.
As a preferable mode, the front and rear side walls of the seedling killing machine main body are connected with baffles in a telescopic mode, the front and rear side surfaces of the seedling killing machine main body are symmetrically provided with sliding grooves, the side surfaces of the baffles are symmetrically provided with studs, the two studs penetrate through the sliding grooves, and nuts are sleeved on the studs penetrating through the sliding grooves.
As a preferred mode, a splitter plate for separating the two rollers is arranged in the rotating groove, and the lower surface of the splitter plate is flush with the lower surfaces of the spike teeth below the rollers.
As a preferred mode, both openings are hinged with cover plates.
As a preferred mode, the two power mechanisms have the same structure and comprise power cavities arranged in the concave case, a first flywheel and a second flywheel are arranged in the power cavities, the first flywheel is connected with the second flywheel through a belt, the first flywheel is connected with one end of the roller, the second flywheel is connected with a gearbox, and the gearbox is connected with a first motor.
As an optimal mode, rotating shafts are arranged in the two collecting cavities, spiral blades are arranged on the rotating shafts, and second motors driving the rotating shafts to rotate are arranged in the longitudinal parts of the concave case above the two collecting cavities.
As a preferable mode, the length of the notch is not less than that of the roller, an L-shaped plate for preventing the seedling from flowing back is arranged in the collection cavity, one end of the transverse part of the L-shaped plate, which is far away from the longitudinal part of the L-shaped plate, is arranged above the notch, and the longitudinal part of the L-shaped plate faces the bottom surface of the collection cavity.
Preferably, the bottom surface of one side of the collecting cavity close to the notch is provided with a triangular prism block.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a design has been solved and has been present cut off the potato stem or spread after cutting up and spill at the earth's surface, leads to the mechanical harvesting link in later stage crop stem winding machine parts, potato tuber and the separation of stem to take a lot of work and time consuming problem.
(2) The utility model discloses a first draw gear is the same with second draw gear structure, including the connecting piece, it has the regulation pole to run through on the connecting piece, and the lower surface of adjusting the pole is equipped with the universal wheel. Through the design of the first traction device and the second traction device, on one hand, the main body of the seedling killing machine and the concave case are supported together, on the other hand, the movement design of the whole device is more reasonable, and the unreliability of single-side movement is avoided.
(3) The utility model discloses a stretch out and draw back in the lateral wall around killing seedling machine main part and be connected with the baffle, and kill seedling machine main part around the side symmetry be equipped with the sliding tray, the symmetry is equipped with the double-screw bolt on the side of baffle, and two double-screw bolts pass the sliding tray, the cover is equipped with the nut on the double-screw bolt that passes the sliding tray. The utility model discloses the during operation adjusts double-screw bolt and nut, makes the baffle slide in killing seedling machine main part front and back lateral wall, and the lower surface and the earth's surface contact of baffle, the cooperation of rethread double-screw bolt and nut are fixed the baffle, and the lower surface and the earth's surface contact of baffle have reduced the space of killing seedling machine main part below earth's surface, have avoided the stem stalk after the comminution to drop the problem of not good recovery in the irrigation canals and ditches.
(4) The utility model discloses a rotating the splitter plate that the inslot was equipped with two cylinders of separation, and the lower surface parallel and level of the lower surface of splitter plate and cylinder below spike tooth. Through setting up the flow distribution plate, when making the flow distribution plate contact the earth's surface, enable the stem stalk on earth's surface and equally divide for two cylinders, when having avoided single cylinder to handle too much stem stalk, cause the cylinder to block up, also reduced the unilateral pressure of collecting the chamber and collecting the stem stalk.
(5) The utility model discloses a two opening parts all articulate there is the apron. Through setting up the apron, avoid collecting the intracavity stem stalk and collect when too much, spill over from the opening.
(6) The utility model discloses a two power unit's structure is the same, including setting up the power chamber at spill quick-witted incasement, be equipped with first flywheel, second flywheel in the power chamber, and first flywheel and second flywheel pass through the belt and connect, and the one end of first flywheel and cylinder is connected, and second flywheel and gearbox are connected, and the gearbox is connected with first motor. In the course of the work, first motor drives the gearbox and rotates, and the gearbox drives the second flywheel and rotates, and the second flywheel passes through the belt and drives first flywheel and rotate, and first flywheel drives the cylinder and rotates, and through the design of gearbox, the rotational speed of the control cylinder of being convenient for can be through observing how much control adjustment cylinder rotational speed of stem stalk, reaches the purpose that the stable clearance of earth's surface stem stalk was reached, this power mechanism, simple structure, the maintenance of being convenient for.
(7) The utility model discloses a two intracavity of collecting all are equipped with the pivot, are equipped with helical blade in the pivot, are equipped with in the vertical portion of the spill machine case of two collection chamber tops and drive pivot pivoted second motor. In the course of the work, the second motor drives the pivot and rotates, and the pivot drives helical blade and rotates, and the stem stalk rebound of intracavity is collected in pivot and helical blade's cooperation drive, avoids the stem stalk to pile up in collecting the chamber lower part, blocks up the notch.
(8) The utility model discloses a length of notch is not less than the length of cylinder, collects the intracavity and is equipped with the L shaped plate that prevents the seedling backward flow, and the one end that its vertical portion was kept away from to the horizontal portion of L shaped plate is installed in the top of notch, and the bottom surface in chamber is collected to the vertical portion orientation of L shaped plate. Through setting up L shaped plate, avoid moving the stem stalk on collection chamber upper portion and flow back to the notch, partly jam groove, another part flows from the notch.
(9) The utility model discloses a bottom surface that the collection chamber is close to one side of notch is equipped with triangular prism piece. Set up triangular prism piece, make the stalk that gets into from the notch and collect the intracavity portion fall in the pivot department along the inclined plane of this triangular prism, be convenient for the stalk to collecting chamber upper portion and transporting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
the labels in the figure are: 1-universal wheel, 2-adjusting rod, 3-connecting piece, 4-main body of seedling killing machine, 401-sliding groove, 5-baffle, 6-concave case, 601-rotating groove, 602-power cavity, 603-collecting cavity, 7-first motor, 8-gear box, 9-second flywheel, 10-belt, 11-first flywheel, 12-roller, 13-spike tooth, 14-helical blade, 15-opening, 16-cover plate, 17-rotating shaft, 18-second motor, 19-L-shaped plate, 20-notch, 21-triangular prism block and 22-splitter plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. Embodiments of the present invention include, but are not limited to, the following examples.
Example 1:
with reference to figure 1 of the drawings, fig. 2 shows a potato seedling killing machine with a seedling collecting function, which comprises a seedling killing machine body 4 and a first traction device arranged on one side of the seedling killing machine body 4, wherein a concave case 6 is arranged on one side, away from the first traction device, of the seedling killing machine body 4, a rotating groove 601 is arranged in a concave part of the concave case 6, two rollers 12 are arranged in the rotating groove 601 side by side along the moving direction of the seedling killing machine body 4, nail teeth 13 are arranged on the rollers 12, two power mechanisms for respectively driving the two rollers 12 to rotate are arranged in the concave case 6, a collecting cavity 603 is arranged in a longitudinal part of the concave case 6, notches 20 communicated with the collecting cavity 603 are arranged at positions, opposite to the nail teeth 13 below the rollers 12, of the two longitudinal parts of the concave case 6, openings 15 are arranged on opposite sides of the two longitudinal parts of the concave case 6, and a second traction device is arranged on one side, away from the first traction device, of the concave.
In the working process of the utility model, under the cooperation of the first traction device and the second traction device, the seedling killing machine body 4 moves forwards, the concave case 6 moves at the rear side of the seedling killing machine body 4, the seedling killing machine body 4 cuts or chops the potato stalks, the cut or chopped potato stalks are laid on the ground surface, when the concave case 6 is over the cut or chopped stalks, the two power devices drive the rollers 12 to rotate, the rollers 12 drive the nail teeth 13 on the surface to rotate, the rotation directions of the two rollers 12 are opposite, the centrifugal force direction of the lower surface of the rollers 12 faces the notch 20, the nail teeth 13 drive the stalks to move, under the centrifugal force action of the nail teeth 13, the stalks are thrown to the notch 20 and enter the collection cavity 603 from the notch 20, the purpose of stalk collection is achieved, when a certain amount of stalks are collected, the stalks can be taken out through the opening 15, in the process, the purpose of collecting the stalks is achieved through the design of the concave case 6 and the spike teeth 13 on the roller 12. The utility model discloses a design has been solved and has been present cut off the potato stem or spread after cutting up and spill at the earth's surface, leads to the mechanical harvesting link in later stage crop stem winding machine parts, potato tuber and the separation of stem to take a lot of work and time consuming problem.
Example 2:
with reference to figure 1 of the drawings, fig. 2 shows a potato seedling killing machine with a seedling collecting function, which comprises a seedling killing machine body 4 and a first traction device arranged on one side of the seedling killing machine body 4, wherein a concave case 6 is arranged on one side, away from the first traction device, of the seedling killing machine body 4, a rotating groove 601 is arranged in a concave part of the concave case 6, two rollers 12 are arranged in the rotating groove 601 side by side along the moving direction of the seedling killing machine body 4, nail teeth 13 are arranged on the rollers 12, two power mechanisms for respectively driving the two rollers 12 to rotate are arranged in the concave case 6, a collecting cavity 603 is arranged in a longitudinal part of the concave case 6, notches 20 communicated with the collecting cavity 603 are arranged at positions, opposite to the nail teeth 13 below the rollers 12, of the two longitudinal parts of the concave case 6, openings 15 are arranged on opposite sides of the two longitudinal parts of the concave case 6, and a second traction device is arranged on one side, away from the first traction device, of the concave.
The first traction device and the second traction device are identical in structure and comprise a connecting piece 3, an adjusting rod 2 penetrates through the connecting piece 3, and the lower surface of the adjusting rod 2 is provided with a universal wheel 1. Through the design of the first traction device and the second traction device, on one hand, the main body 4 of the seedling killing machine and the concave case 6 are supported together, on the other hand, the movement design of the whole device is more reasonable, and the unreliability of single-side movement is avoided.
As a preferable mode, the front and back side walls of the seedling killing machine body 4 are connected with baffle plates 5 in a telescopic mode, the front and back side surfaces of the seedling killing machine body 4 are symmetrically provided with sliding grooves 401, the side surfaces of the baffle plates 5 are symmetrically provided with studs, the two studs penetrate through the sliding grooves 401, and nuts are sleeved on the studs penetrating through the sliding grooves 401. The utility model discloses the during operation adjusts double-screw bolt and nut, makes baffle 5 slide in killing seedling machine main part 4 front and back lateral wall, and baffle 5's lower surface and earth's surface contact, the cooperation of rethread double-screw bolt and nut are fixed with baffle 5, and baffle 5's lower surface and earth's surface contact have reduced the space of killing seedling machine main part 4 below earth's surface, have avoided the stem stalk after the comminution to drop the problem of not good recovery in the irrigation canals and ditches.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
Example 3:
with reference to figure 1 of the drawings, fig. 2 shows a potato seedling killing machine with a seedling collecting function, which comprises a seedling killing machine body 4 and a first traction device arranged on one side of the seedling killing machine body 4, wherein a concave case 6 is arranged on one side, away from the first traction device, of the seedling killing machine body 4, a rotating groove 601 is arranged in a concave part of the concave case 6, two rollers 12 are arranged in the rotating groove 601 side by side along the moving direction of the seedling killing machine body 4, nail teeth 13 are arranged on the rollers 12, two power mechanisms for respectively driving the two rollers 12 to rotate are arranged in the concave case 6, a collecting cavity 603 is arranged in a longitudinal part of the concave case 6, notches 20 communicated with the collecting cavity 603 are arranged at positions, opposite to the nail teeth 13 below the rollers 12, of the two longitudinal parts of the concave case 6, openings 15 are arranged on opposite sides of the two longitudinal parts of the concave case 6, and a second traction device is arranged on one side, away from the first traction device, of the concave.
A splitter plate 22 for separating the two rollers 12 is arranged in the rotating groove 601, and the lower surface of the splitter plate 22 is flush with the lower surface of the nail teeth 13 below the rollers 12. Through setting up flow distribution plate 22, when making flow distribution plate 22 contact the earth's surface, enable the stem stalk on earth's surface and equally divide for two cylinders 12, when having avoided single cylinder 12 to handle too much stem stalk, cause cylinder 12 to block up, also reduced the pressure that unilateral collection chamber 603 collected the stem stalk.
Preferably, a cover plate 16 is hinged to both openings 15. By providing the cover plate 16, the straw is prevented from overflowing from the opening 15 when being collected too much in the collecting cavity 603.
As a preferable mode, the two power mechanisms have the same structure, and include a power cavity 602 disposed in the concave housing 6, a first flywheel 11 and a second flywheel 9 are disposed in the power cavity 602, the first flywheel 11 and the second flywheel 9 are connected by a belt 10, the first flywheel 11 is connected with one end of the drum 12, the second flywheel 9 is connected with the transmission case 8, and the transmission case 8 is connected with the first motor 7. In the working process, the first motor 7 drives the gearbox 8 to rotate, the gearbox 8 drives the second flywheel 9 to rotate, the second flywheel 9 drives the first flywheel 11 to rotate through the belt 10, the first flywheel 11 drives the roller 12 to rotate, through the design of the gearbox 8, the rotating speed of the roller 12 is convenient to control, the rotating speed of the roller 12 can be adjusted through observing the control of the stems, the purpose of stably cleaning the stems on the earth surface is achieved, and the power mechanism is simple in structure and convenient to maintain.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
Example 4:
with reference to figure 1 of the drawings, fig. 2 shows a potato seedling killing machine with a seedling collecting function, which comprises a seedling killing machine body 4 and a first traction device arranged on one side of the seedling killing machine body 4, wherein a concave case 6 is arranged on one side, away from the first traction device, of the seedling killing machine body 4, a rotating groove 601 is arranged in a concave part of the concave case 6, two rollers 12 are arranged in the rotating groove 601 side by side along the moving direction of the seedling killing machine body 4, nail teeth 13 are arranged on the rollers 12, two power mechanisms for respectively driving the two rollers 12 to rotate are arranged in the concave case 6, a collecting cavity 603 is arranged in a longitudinal part of the concave case 6, notches 20 communicated with the collecting cavity 603 are arranged at positions, opposite to the nail teeth 13 below the rollers 12, of the two longitudinal parts of the concave case 6, openings 15 are arranged on opposite sides of the two longitudinal parts of the concave case 6, and a second traction device is arranged on one side, away from the first traction device, of the concave.
The two collecting cavities 603 are internally provided with rotating shafts 17, the rotating shafts 17 are provided with helical blades 14, and the longitudinal parts of the concave case 6 above the two collecting cavities 603 are internally provided with second motors 18 for driving the rotating shafts 17 to rotate. In the working process, the second motor 18 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the helical blade 14 to rotate, the rotating shaft 17 and the helical blade 14 are matched to drive the stalks in the collecting cavity 603 to move upwards, and the stalks are prevented from being accumulated at the lower part of the collecting cavity 603 to block the notch 20.
Preferably, the length of the notch 20 is not less than the length of the drum 12, an L-shaped plate 19 for preventing backflow of the seedlings is provided in the collection chamber 603, one end of a transverse portion of the L-shaped plate 19, which is away from a longitudinal portion thereof, is installed above the notch 20, and the longitudinal portion of the L-shaped plate 19 faces the bottom surface of the collection chamber 603. By providing the L-shaped plate 19, the stalks moving to the upper part of the collecting chamber 603 are prevented from flowing back into the slot 20, partly blocking the groove and partly flowing out of the slot 20.
Preferably, the bottom surface of the collecting cavity 603 on the side close to the notch 20 is provided with a triangular prism block 21. The triangular prism block 21 is arranged, so that the stalks entering the collecting cavity 603 from the notch 20 fall on the rotating shaft 17 along the inclined plane of the triangular prism, and the stalks are convenient to transfer to the upper part of the collecting cavity 603.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the patent protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A potato seedling killing machine with a seedling collecting function comprises a seedling killing machine main body (4) and a first traction device arranged on one side of the seedling killing machine main body (4), and is characterized in that a concave machine box (6) is arranged on one side, away from the first traction device, of the seedling killing machine main body (4), a rotating groove (601) is formed in a concave part of the concave machine box (6), two rollers (12) are arranged in the rotating groove (601) side by side along the movement direction of the seedling killing machine main body (4), nail teeth (13) are arranged on the rollers (12), two power mechanisms for respectively driving the two rollers (12) to rotate are arranged in the concave machine box (6), a collecting cavity (603) is formed in a longitudinal part of the concave machine box (6), and notches (20) communicated with the collecting cavity (603) are formed in positions, opposite to the nail teeth (13) below the rollers (12), of the two longitudinal parts of the concave machine box (6), an opening (15) is formed in one side, opposite to the other side, of the two longitudinal parts of the concave case (6), and a second traction device is arranged on one side, far away from the first traction device, of the concave case (6).
2. The potato seedling killing machine with the seedling collecting function as claimed in claim 1, wherein the first traction device and the second traction device are identical in structure and comprise a connecting piece (3), an adjusting rod (2) penetrates through the connecting piece (3), and a universal wheel (1) is arranged on the lower surface of the adjusting rod (2).
3. The potato seedling killing machine with the seedling collecting function as claimed in claim 2, wherein baffles (5) are telescopically connected into the front and rear side walls of the seedling killing machine body (4), sliding grooves (401) are symmetrically formed in the front and rear side surfaces of the seedling killing machine body (4), studs are symmetrically formed on the side surfaces of the baffles (5), the two studs penetrate through the sliding grooves (401), and nuts are sleeved on the studs penetrating through the sliding grooves (401).
4. The potato seedling killing machine with the seedling collecting function as claimed in claim 1, wherein a splitter plate (22) for separating the two rollers (12) is arranged in the rotating groove (601), and the lower surface of the splitter plate (22) is flush with the lower surface of the nail teeth (13) below the rollers (12).
5. A potato seedling killing machine with a seedling collecting function as claimed in claim 1, wherein a cover plate (16) is hinged at each of the two openings (15).
6. The potato seedling killing machine with the seedling collecting function as claimed in claim 1, wherein the two power mechanisms are identical in structure and comprise power cavities (602) arranged in a concave case (6), a first flywheel (11) and a second flywheel (9) are arranged in the power cavities (602), the first flywheel (11) and the second flywheel (9) are connected through a belt (10), the first flywheel (11) is connected with one end of a roller (12), the second flywheel (9) is connected with a gearbox (8), and the gearbox (8) is connected with a first motor (7).
7. The potato seedling killing machine with the seedling collecting function as claimed in claim 1, wherein a rotating shaft (17) is arranged in each of the two collecting cavities (603), a helical blade (14) is arranged on each rotating shaft (17), and a second motor (18) for driving the rotating shaft (17) to rotate is arranged in the longitudinal portion of the concave case (6) above the two collecting cavities (603).
8. A potato seedling killing machine with a seedling collecting function as claimed in claim 7, wherein the length of the notch (20) is not less than the length of the roller (12), an L-shaped plate (19) for preventing seedling from flowing back is arranged in the collecting cavity (603), one end of the transverse part of the L-shaped plate (19) far away from the longitudinal part of the L-shaped plate is arranged above the notch (20), and the longitudinal part of the L-shaped plate (19) faces the bottom surface of the collecting cavity (603).
9. The potato seedling killing machine with the seedling collecting function as claimed in claim 7, wherein the bottom surface of one side of the collecting cavity (603) close to the notch (20) is provided with triangular prism blocks (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920257609.5U CN210143301U (en) | 2019-02-28 | 2019-02-28 | Potato seedling killing machine with seedling collecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920257609.5U CN210143301U (en) | 2019-02-28 | 2019-02-28 | Potato seedling killing machine with seedling collecting function |
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| Publication Number | Publication Date |
|---|---|
| CN210143301U true CN210143301U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920257609.5U Expired - Fee Related CN210143301U (en) | 2019-02-28 | 2019-02-28 | Potato seedling killing machine with seedling collecting function |
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| Country | Link |
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| CN (1) | CN210143301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114532047A (en) * | 2022-04-02 | 2022-05-27 | 苏永红 | Miniature potato harvesting equipment of potato |
-
2019
- 2019-02-28 CN CN201920257609.5U patent/CN210143301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114532047A (en) * | 2022-04-02 | 2022-05-27 | 苏永红 | Miniature potato harvesting equipment of potato |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 Termination date: 20210228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |