CN212278822U - Seedling planting device - Google Patents
Seedling planting device Download PDFInfo
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- CN212278822U CN212278822U CN202021457604.6U CN202021457604U CN212278822U CN 212278822 U CN212278822 U CN 212278822U CN 202021457604 U CN202021457604 U CN 202021457604U CN 212278822 U CN212278822 U CN 212278822U
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- grass
- frame
- transmission shaft
- tray
- taper sleeve
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Abstract
The utility model relates to a seedling planting device, include: a frame; the grass plate frame is arranged on the frame, a grass plate is placed on the grass plate frame, and a plurality of slotted holes for placing seedlings are formed in the grass plate; a plurality of transmission shafts, mutual parallel arrangement between a plurality of transmission shafts to with synchronous drive mechanism synchronous drive, respectively: the two ends of the first transmission shaft are provided with driving travelling wheels; the second transmission shaft is connected with a planting nozzle through a lifting transmission mechanism; and the third transmission shaft is provided with a shifting lever, when the third transmission shaft rotates to drive the shifting lever to rotate, the shifting lever can shift the grass disc to move towards the outside of the grass disc frame and move to the grass disc outside the grass disc frame, and seedlings in the slotted holes can fall into the planting nozzles under the action of self gravity. The utility model discloses seedling planting device can the efficient plant the seedling, improves the survival rate of seedling, reduces extravagantly, realizes the automatic planting of seedling.
Description
Technical Field
The utility model relates to the field of agricultural machinery, specifically a seedling planting device.
Background
Chinese angelica is a perennial herb, the root of which can be used as a medicine, and is one of the most commonly used Chinese medicines.
The method for planting the medicinal material angelica sinensis at present mainly comprises the following steps: the cultivation technique, which is also the most effective method for planting Chinese angelica, is mainly divided into the following parts: land selection, land preparation, breeding mode and seedbed management.
For a long time, the transplanting of the rice seedlings in China is always a manual transplanting mode, the labor is strong, the transplanting plant spacing is not uniform, the transplanting depth is different, the transplanting quality is poor, the survival rate is low, and the efficiency is low. The transplanter can completely realize high production efficiency and low labor intensity, the transplanting depth and the row spacing can be conveniently adjusted, and the depth and the row spacing are consistent. Greatly improving the transplanting quality of the seedlings. The transplanting machine can transplant a large number of seedlings per hour, so that the transplanting cost is greatly reduced, the crop growth and maturity periods are consistent, the field management is convenient, the yield is increased, and the economic benefit is obviously improved.
The medicinal material transplanting machine is a machine mainly suitable for transplanting seedlings of rhizome type Chinese medicinal materials such as astragalus, codonopsis pilosula, liquorice and the like and planting rhizome type crops and tuber type crops. The machine integrates planting, fertilizing and land leveling, can save labor force and time to a great extent, lightens the workload of drug farmers, and improves efficiency.
The device mainly solves the planting problem of the angelica, reduces the time consumed by planting, and also increases the survival rate of seedlings, because the angelica is difficult to plant as well known, but the medicinal value of the angelica is particularly high.
But the transmission of transplanter only can go to cooperate through the sprocket and accomplish the medicinal material seedling process of planting in the market today, and people still need consume the labour of oneself and go to accomplish and get the seedling process, greatly reduced the work efficiency of transplanter.
SUMMERY OF THE UTILITY MODEL
To the above technical problem, the utility model provides a seedling planting device, this seedling planting device can the efficient plant the seedling, improves survival rate of seedling, reduces extravagantly, realizes the automatic planting of seedling.
In order to realize the technical purpose, the utility model discloses a following technical scheme:
a seedling planting device, comprising:
a frame;
the grass plate frame is arranged on the frame, a grass plate is placed on the grass plate frame, and a plurality of slotted holes for placing seedlings are formed in the grass plate;
a plurality of transmission shafts, set up on the frame, mutual parallel arrangement between a plurality of transmission shafts to with synchronous drive mechanism synchronous drive, be respectively:
the two ends of the first transmission shaft are provided with driving travelling wheels;
the second transmission shaft is connected with a planting nozzle through a lifting transmission mechanism;
the third transmission shaft is positioned below the grass tray frame, a shifting lever is arranged on the third transmission shaft, when the third transmission shaft rotates to drive the shifting lever to rotate, the shifting lever can shift the grass tray to move towards the outside of the grass tray frame and move to the grass tray outside the grass tray frame, and seedlings in the slotted holes can fall into the planting nozzles under the action of self gravity;
the lifting transmission mechanism comprises:
the semicircular gear is connected with the second transmission shaft key;
the inner wall of the lifting box body is provided with a vertical rack meshed with the semicircular gear;
one end of the connecting arm is connected with the outer wall of the lifting box body, and the other end of the connecting arm is connected with the planting nozzle;
the mouth of planting is combination formula taper sleeve structure, includes:
the left half-shell of the taper sleeve,
the taper sleeve right half shell is rotationally connected with the taper sleeve left half shell through a bolt buckle to form a complete taper sleeve;
the spring is connected between the upper part of the left half shell of the taper sleeve and the upper part of the right half shell of the taper sleeve, and the bottom of the planting nozzle can be closed under the prestress of the spring;
further comprising:
the cam is arranged on the second transmission shaft and positioned on one side of each semicircular gear;
the rotating plate is connected with the lifting box body through a rotating shaft, and the surface of one side of the rotating plate is in abutting connection with the cam;
connect the rope, one end with the rotor plate is connected, the other end with plant the mouth and connect, the cam rotates and drives the rotor plate winds the every single move rotation is done to the pivot, and then drives connect the rope pulling half shell on the left of the taper sleeve and half shell on the right of the taper sleeve overcome the prestressing force of spring winds the latch takes place to rotate relatively, so that plant the bottom of mouth and open and carry out the kind or get the seedling.
The grass tray frames are arranged on the frame in parallel, each grass tray frame is provided with an inclined placing surface, a plurality of grass trays are sequentially placed on the inclined placing surfaces side by side, and one deflector rod is correspondingly arranged below a slotted hole of one grass tray positioned at the lowest position of the inclined placing surfaces;
the second transmission shaft is provided with one lifting transmission mechanism corresponding to one grass tray frame, and each lifting transmission mechanism is connected with one planting nozzle through a connecting arm.
And the deflector rods are arranged on the third transmission shaft in a staggered manner along the axial direction of the second transmission shaft.
And the upper part of the left half shell of the taper sleeve and the upper part of the right half shell of the taper sleeve are respectively provided with a connecting shaft connected with the connecting rope.
The grass collecting box is arranged on the frame and behind the grass tray frame and used for collecting the grass tray after the grass tray slides from the grass tray frame.
The synchronous transmission mechanism is a chain wheel transmission mechanism.
Still include the fourth transmission shaft, the both ends of fourth transmission shaft are equipped with driven road wheel.
Has the advantages that:
the utility model relates to a seedling planting device, the device power mainly derive from the wheel, need not establish the motor in addition, sprocket synchronous drive, cooperation completion get the seedling and plant, can control simultaneously and plant the interval, because the proportional relation of sprocket enables the car and advances planting once after the certain distance to block size ratio, reach required planting distance requirement.
Drawings
FIG. 1 is a schematic view of the overall structure of a seedling planting device of the present invention;
FIG. 2 is a layout structure of the grass tray frame and the grass tray of the present invention;
FIG. 3 is a schematic structural view of the lifting transmission mechanism of the present invention;
wherein 2, a second transmission shaft; 3. a semi-circular gear; 4. lifting the box body; 5. a connecting arm; 6. a rotating plate; 7. a cam; 8. planting mouths;
FIG. 4 is a schematic structural view of the grass tray of the present invention;
FIG. 5 is a schematic structural view of the frame and the synchronous transmission mechanism;
wherein, 1, a first transmission shaft; 9. a third drive shaft; 10. a fourth drive shaft;
FIG. 6 is a schematic structural view of a left half shell of the drogue;
8-1, the upper part of the left half shell of the taper sleeve; 8-2, a connecting shaft;
FIG. 7 is a schematic view of the open planting nozzle;
wherein, 8-3 is a plug port.
Fig. 8 is a schematic structural view of the third transmission shaft.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the drawings and specific examples.
As shown in fig. 1 and 5, the most basic part of the machine is a power system, which is a synchronous transmission device, and the synchronous transmission device is mainly matched with the whole frame through the transmission of a chain and the rotation of a gear, so that the wheels move forward to plant, the whole device starts to operate, and the planting distance can be controlled;
as shown in fig. 2 and fig. 3, the most important part is the feeding system, in the embodiment of the present invention, three grass tray frames are arranged in sequence, each grass tray frame has an inclined placing surface, in the embodiment, 8 grass trays are placed on the inclined placing surface in sequence side by side, and one shifting lever is correspondingly arranged below the slotted hole of one grass tray located at the lowest position of the inclined placing surface;
the shifting lever can shift the grass disc to move towards the outside of the grass disc frame and move to the grass disc outside the grass disc frame, and seedlings in the slotted holes can fall into the planting nozzles under the action of self gravity; when the grass disc in the grass disc frame is pulled by the shifting lever, the grass disc is completely separated from the grass disc frame and automatically falls into the collection box.
The mouth of planting is combination formula taper sleeve structure, includes:
the left half-shell of the taper sleeve,
the taper sleeve right half shell is rotationally connected with the taper sleeve left half shell through a bolt buckle to form a complete taper sleeve;
the spring is connected between the upper part of the left half shell of the taper sleeve and the upper part of the right half shell of the taper sleeve, and the bottom of the planting nozzle can be closed under the prestress of the spring;
further comprising:
the cam is arranged on the second transmission shaft and positioned on one side of each semicircular gear;
the rotating plate is connected with the lifting box body through a rotating shaft, and the surface of one side of the rotating plate is in abutting connection with the cam;
the iron wire, one end with the rotor plate is connected, the other end with plant the mouth and connect, the cam rotates and drives the rotor plate winds the every single move rotation is done to the pivot, and then drives connect the rope pulling half shell on the left of the taper sleeve and half shell on the right of the taper sleeve overcome the prestressing force of spring winds the latch takes place to rotate relatively, so that plant the bottom of mouth and open and carry out the kind or get the seedling.
The utility model relates to a planting method of a seedling planting device,
seedlings to be planted are placed on the grass disc, the frame walks, and the first transmission shaft drives the second transmission shaft and the third transmission shaft to synchronously rotate through the synchronous transmission mechanism while transmitting;
the second transmission shaft rotates, the lifting box body is driven to vertically move back and forth through the matching of the semicircular gear and a vertical rack on the lifting box body, and the vertical box body further drives the planting nozzle to move up and down through a connecting arm;
the third transmission shaft rotates, the deflector rod can pull the grass disc to move towards the outside of the grass disc frame and move to the grass disc outside the grass disc frame, and seedlings in the slotted holes can fall into the planting nozzles under the action of self gravity; the bottom of the planting nozzle can be closed under the prestress of the spring;
the second transmission shaft rotates, sets up the epaxial cam of second transmission rotates and drives the rotor plate winds the every single move rotation is done to the pivot, and then drives connect the rope pulling half shell on the left of the taper sleeve and half shell on the right of the taper sleeve overcome the prestressing force of spring winds the latch takes place relative rotation, so that plant the bottom of mouth and open and carry out kind or get the seedling.
When the planting nozzle is inserted into the ground for planting, seedlings can be lifted again to continue to grow on the next step, the most important purpose is to prevent the seedlings from not being completely placed on the ground, and the seedlings are also pulled out along with the lifting machine, in order to solve the problem, accurate calculation is carried out, the seedlings are placed below 70 cm of the ground, and the seedlings can still fall on the ground even if pulled out;
the opening mode of the planting nozzle is an iron wire, the extension of the iron wire is controlled by a cam and a rotating plate which are arranged on the second transmission shaft, and the closing mode is spring restoration.
The utility model discloses it is a plurality of the driving lever is along the axial staggered arrangement of second transmission shaft on the third transmission shaft for three mouth of planting is planted in proper order, so that block the size proportion, reaches required planting distance requirement.
Claims (7)
1. A seedling planting device, comprising:
a frame;
the grass plate frame is arranged on the frame, a grass plate is placed on the grass plate frame, and a plurality of slotted holes for placing seedlings are formed in the grass plate;
a plurality of transmission shafts, set up on the frame, mutual parallel arrangement between a plurality of transmission shafts to with synchronous drive mechanism synchronous drive, be respectively:
the two ends of the first transmission shaft are provided with driving travelling wheels;
the second transmission shaft is connected with a planting nozzle through a lifting transmission mechanism;
the third transmission shaft is positioned below the grass tray frame, a shifting lever is arranged on the third transmission shaft, when the third transmission shaft rotates to drive the shifting lever to rotate, the shifting lever can shift the grass tray to move towards the outside of the grass tray frame and move to the grass tray outside the grass tray frame, and seedlings in the slotted holes can fall into the planting nozzles under the action of self gravity;
the lifting transmission mechanism comprises:
the semicircular gear is connected with the second transmission shaft key;
the inner wall of the lifting box body is provided with a vertical rack meshed with the semicircular gear;
one end of the connecting arm is connected with the outer wall of the lifting box body, and the other end of the connecting arm is connected with the planting nozzle;
the mouth of planting is combination formula taper sleeve structure, includes:
the left half-shell of the taper sleeve,
the taper sleeve right half shell is rotationally connected with the taper sleeve left half shell through a bolt buckle to form a complete taper sleeve;
the spring is connected between the upper part of the left half shell of the taper sleeve and the upper part of the right half shell of the taper sleeve, and the bottom of the planting nozzle can be closed under the prestress of the spring;
further comprising:
the cam is arranged on the second transmission shaft and positioned on one side of each semicircular gear;
the rotating plate is connected with the lifting box body through a rotating shaft, and the surface of one side of the rotating plate is in abutting connection with the cam;
connect the rope, one end with the rotor plate is connected, the other end with plant the mouth and connect, the cam rotates and drives the rotor plate winds the every single move rotation is done to the pivot, and then drives connect the rope pulling half shell on the left of the taper sleeve and half shell on the right of the taper sleeve overcome the prestressing force of spring winds the latch takes place to rotate relatively, so that plant the bottom of mouth and open and carry out the kind or get the seedling.
2. A seedling planting device as claimed in claim 1, wherein the tray rack comprises a plurality of tray racks, the tray racks are arranged on the frame in parallel, each tray rack is provided with an inclined placing surface, a plurality of tray racks are sequentially placed on the inclined placing surface side by side, and one deflector rod is correspondingly arranged below a slotted hole of one of the tray racks at the lowest position of the inclined placing surface;
the second transmission shaft is provided with one lifting transmission mechanism corresponding to one grass tray frame, and each lifting transmission mechanism is connected with one planting nozzle through a connecting arm.
3. A seedling planting device as claimed in claim 2, wherein a plurality of the deflector rods are staggered on the third drive shaft in an axial direction of the second drive shaft.
4. A seedling planting device as claimed in claim 1, wherein an upper portion of the left half shell of the drogue and an upper portion of the right half shell of the drogue are respectively provided with a connection shaft to which the connection rope is connected.
5. A seedling planting device as claimed in claim 1, further comprising a collection box provided on the frame behind the grass tray rack for collecting the grass tray after the grass tray slides up from the grass tray rack.
6. A seedling planting device as claimed in claim 1, wherein the synchronous drive is a sprocket drive.
7. A seedling planting device as claimed in claim 1, further comprising a fourth transmission shaft, wherein driven road wheels are provided at both ends of the fourth transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457604.6U CN212278822U (en) | 2020-07-22 | 2020-07-22 | Seedling planting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457604.6U CN212278822U (en) | 2020-07-22 | 2020-07-22 | Seedling planting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212278822U true CN212278822U (en) | 2021-01-05 |
Family
ID=73937368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021457604.6U Expired - Fee Related CN212278822U (en) | 2020-07-22 | 2020-07-22 | Seedling planting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212278822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111699799A (en) * | 2020-07-22 | 2020-09-25 | 甘肃农业大学 | Seedling planting device and planting method thereof |
-
2020
- 2020-07-22 CN CN202021457604.6U patent/CN212278822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111699799A (en) * | 2020-07-22 | 2020-09-25 | 甘肃农业大学 | Seedling planting device and planting method thereof |
| CN111699799B (en) * | 2020-07-22 | 2024-07-23 | 甘肃农业大学 | Seedling planting device and planting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 Termination date: 20210722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |