CN219288343U - Vibration seedling raising machine - Google Patents
Vibration seedling raising machine Download PDFInfo
- Publication number
- CN219288343U CN219288343U CN202320661064.0U CN202320661064U CN219288343U CN 219288343 U CN219288343 U CN 219288343U CN 202320661064 U CN202320661064 U CN 202320661064U CN 219288343 U CN219288343 U CN 219288343U
- Authority
- CN
- China
- Prior art keywords
- seedling
- seedling raising
- main frame
- connecting rod
- eccentric
- 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
Images
Landscapes
- Transplanting Machines (AREA)
Abstract
Vibration type seedling raising machine. The existing machine type has the defects of too large vibration amplitude, lower vibration frequency, limited root cutting and soil shaking effects, occasionally unsatisfactory seedling soil separation effect and insufficient operation breadth. The composition of the utility model comprises: the seedling raising device comprises a depth limiting device (11), a seedling raising device (12), a main frame (13), a transmission gear box (14), a suspension bracket (15) and an eccentric vibration mechanism (16), wherein the depth limiting device is connected with the main frame through a depth limiting device locating pin and a connecting piece, the eccentric vibration mechanism comprises a connecting rod (16-1), an eccentric bearing (16-2), a bearing with a seat (16-3) and a long shaft (16-4), the end part of the long shaft is fixedly provided with the eccentric bearing, the outer ring of the eccentric bearing is fixedly connected with one end of the connecting rod, and the other end of the connecting rod is connected with the seedling raising device through a connecting rod pin shaft. The utility model is used for vibrating seedling lifting.
Description
Technical Field
The utility model relates to a vibrating seedling raising machine.
Background
The existing vibration seedling raising machine in China consists of a depth limiting device 1, a seedling raising device 2, a connecting pin shaft 3, a main frame 4, a transmission gear box 5, a suspension bracket 6, an eccentric vibration mechanism 7, a connecting rod pin shaft 8, a depth limiting device positioning pin 9, a connecting piece 10 and other parts, as shown in figure 1.
The existing machine type has the following three problems:
the method has the advantages that the vibration amplitude is too large, so that the vibration frequency is low, and root cutting and soil shaking effects are limited.
The seedling soil separation effect is occasionally not ideal enough.
The operation breadth is not enough.
Disclosure of Invention
The utility model aims to make up the defects of the prior art and provides a vibrating seedling raising machine.
The above object is achieved by the following technical scheme:
a vibrating seedling raising machine comprises the following components: the seedling raising device comprises a depth limiting device, a seedling raising device, a main frame, a transmission gear box, a suspension bracket and an eccentric vibration mechanism, wherein the depth limiting device is connected with the main frame through a depth limiting device locating pin and a connecting piece, the eccentric vibration mechanism comprises a connecting rod, an eccentric bearing, a belt seat bearing and a long shaft, the end part of the long shaft is fixedly provided with the eccentric bearing, the outer ring of the eccentric bearing is fixedly connected with one end of the connecting rod, and the other end of the connecting rod is connected with the seedling raising device through a connecting rod pin shaft.
The seedling lifting device comprises a seedling soil separating screen, a seedling lifting knife seat plate, a seedling lifting knife, a pressing block and a side knife, and is connected with the main frame through a connecting pin shaft.
The vibration seedling raising machine is characterized in that the transmission gear box is fixed on the main frame through bolts and is connected with the universal joint transmission shaft, and the suspension bracket and the main frame are welded into a whole.
Advantageous effects
1. The utility model is provided with the eccentric vibration mechanism, realizes eccentric motion through the eccentric bearing, and has small eccentric quantity of 10 mm. High-frequency vibration can be realized, the processing cost and difficulty are reduced, and the operation quality and efficiency are improved.
2. The connecting rod and seedling soil separating screen are three in connecting point, so that the amplitude is adjustable, the position of a connecting rod pin shaft can be adjusted according to the hardness and the dryness and the humidity of the soil of the seedling bed to be lifted, the soil shaking amplitude is changed, and different operation requirements are met.
Drawings
FIG. 1 is a schematic diagram of a conventional vibratory seedling raising machine;
in the figure: 1. a depth limiting device; 2. a seedling lifting device; 3. a connecting pin shaft; 4. a main frame; 5. a transmission gear box; 6. a hanging frame; 7. an eccentric vibration mechanism; 8. a connecting rod pin shaft; 9. locating pins of the depth limiting device; 10. a connecting piece;
FIG. 2 is a front view of the vibratory seedling raising machine of the present utility model;
FIG. 3 is a side view of the vibratory seedling raising machine of the present utility model;
in the figure: 11. a depth limiting device; 12. a seedling lifting device; 12-1, a seedling soil separating screen; 12-2, miao Dao plates; 12-3, seedling raising cutters; 12-4, briquetting; 12-5, side cutters; 13. a main frame; 14. a transmission gear box; 15. a hanging frame; 16. an eccentric vibration mechanism; 16-1, a connecting rod; 16-2, an eccentric bearing; 16-3, a bearing with a seat; 16-4, long axis; 17. locating pins of the depth limiting device; 18. a connecting piece; 19. a connecting rod pin shaft; 20. and a connecting pin shaft.
Detailed Description
A vibrating seedling raising machine comprises the following components: the seedling raising device comprises a depth limiting device 11, a seedling raising device 12, a main frame 13, a transmission gear box 14, a hanging frame 15 and an eccentric vibration mechanism 16, wherein the depth limiting device is connected with the main frame through a depth limiting device locating pin and a connecting piece, the seedling raising depth can be changed by adjusting a depth limiting device locating pin 17, the eccentric vibration mechanism comprises a connecting rod 16-1, an eccentric bearing 16-2, a belt seat bearing 16-3 and a long shaft 16-4, the end part of the long shaft is fixedly provided with the eccentric bearing, the outer ring of the eccentric bearing is fixed with one end of the connecting rod, and the other end of the connecting rod is connected with the seedling raising device through a connecting rod pin shaft.
The seedling lifting device comprises a seedling soil separating screen 12-1, a seedling lifting cutter seat board 12-2, a seedling lifting cutter 12-3, a pressing block 12-4 and a side cutter 12-5, and is connected with a main frame 13 through a connecting pin shaft, so that the functions of the seedling lifting cutter 12-3 in soil, root cutting, seedling lifting and seedling root soil shaking-off of the seedling soil separating screen 12-1 are realized;
the transmission gear box is fixed on the main frame through bolts and is connected with the universal joint transmission shaft to play roles in decelerating and turning to transfer power, and the suspension bracket and the main frame are welded into a whole to realize three-point suspension connection with matched power.
The seedling raising device 12 is connected through a connecting rod pin 19, and the mechanism changes the circular motion output by the transmission gear box 14 through the long shaft 16-4 into the up-and-down vibration of the seedling soil separating screen 12-1 of the seedling raising device 12 and the front-and-back vibration of the seedling raising knife 12-3.
The eccentric shaft component of the existing machine type is a self-machining welding piece, and the eccentric shaft component is limited by a machining process, so that the eccentric amount is large, and is 48 and mm in FIG. 1. An eccentric vibration mechanism is arranged, eccentric motion is realized through an eccentric bearing, and the eccentric amount is small, and is 10 mm in fig. 2. Because the eccentric amount (amplitude) is reduced, high-frequency vibration can be realized, the processing cost and difficulty are reduced, and the operation quality and efficiency are improved.
The connecting point of the connecting rod 16-1 and the seedling-soil separating screen 12-1 is three points, so that the amplitude is adjustable. Therefore, the position of the connecting rod pin shaft 19 can be adjusted according to the hardness and the dryness and humidity of the soil of the seedling bed to be lifted to change the soil shaking amplitude, so that the seedling bed is suitable for different operation requirements.
The width of seedling raising operation is increased. The working width of the existing machine type is 1300 mm, and the working width of the utility model is 1380 mm, so that the utility model has good adaptability to both bed seedlings and ridge seedlings.
Working principle:
step one: the suspension bracket 15 of the vibration seedling raising machine is connected with a three-point suspension bracket of the tractor, and the output power of the tractor is connected; according to the requirements of nursery operation regulations, the length of an upper pull rod connected with a tractor and a suspension bracket 15 is adjusted to change the angle between the whole machine and the ground so as to obtain a proper soil entering angle of the seedling lifting device 12; the proper seedling lifting depth can be obtained by adjusting the positioning pin 17 of the depth limiting device.
Step two: when the seedling raising machine starts to work, the vibrating seedling raising machine is put down at the end part of the seedling raising bed to be raised, power is connected, the long shaft 16-4 drives the inner ring of the eccentric bearing 16-2 to rotate anticlockwise (see figure 2), the outer ring of the eccentric bearing 16-2 drives the connecting rod 16-1 to drive the seedling raising device 12 to start vibrating through the connecting rod pin 19, and the machine set is made to advance at a speed of 1.5-2.5 km per hour according to soil conditions.
Step three: the seedling lifting device 12 cuts off the main roots of the seedlings at a proper depth through the seedling lifting knife 12-3, and lifts the main roots of the seedlings together with the soil of the whole bed, and then the soil of the seedling roots is shaken off through the seedling soil separating screen 12-1, so that the seedlings are left on the main roots of the seedlings, and the whole seedling lifting operation process is completed.
Claims (3)
1. A vibrating seedling raising machine comprises the following components: depth limiter, play seedling device, main frame, drive gear box, mounted frame and eccentric vibration mechanism, characterized by: the device comprises a main frame, a depth limiting device, a connecting piece, an eccentric vibration mechanism, a seedling lifting device, a seedling limiting device and a seedling lifting device.
2. The vibratory seedling raising machine of claim 1, wherein: the seedling lifting device comprises a seedling soil separating screen, a seedling lifting knife seat plate, a seedling lifting knife, a pressing block and a side knife, and is connected with the main frame through a connecting pin shaft.
3. The vibratory seedling raising machine of claim 2, wherein: the transmission gear box is fixed on the main frame through bolts and is connected with the universal joint transmission shaft, and the suspension bracket and the main frame are welded into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320661064.0U CN219288343U (en) | 2023-03-30 | 2023-03-30 | Vibration seedling raising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320661064.0U CN219288343U (en) | 2023-03-30 | 2023-03-30 | Vibration seedling raising machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219288343U true CN219288343U (en) | 2023-07-04 |
Family
ID=86952579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320661064.0U Active CN219288343U (en) | 2023-03-30 | 2023-03-30 | Vibration seedling raising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219288343U (en) |
-
2023
- 2023-03-30 CN CN202320661064.0U patent/CN219288343U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219288343U (en) | Vibration seedling raising machine | |
| CN200961260Y (en) | Rammer for flat ground | |
| CN201308007Y (en) | Shear mode laver marine harvester | |
| CN111149502A (en) | Cassava stem separating device of cassava combine harvester | |
| CN112889469A (en) | Vegetable harvesting machine | |
| CN210113793U (en) | Front-mounted garlic harvester | |
| CN218788934U (en) | Adjustable device that loosens soil | |
| CN210328554U (en) | Adjustable cutting device of head vegetable harvester | |
| CN206713650U (en) | A kind of Juglans plant lifter | |
| CN107197650B (en) | Garlic digging machine | |
| CN215302012U (en) | Seedling lifting swing type soil removing device | |
| CN2549713Y (en) | Profile device for soy bean cutting and airing machine | |
| CN212696524U (en) | Cured tobacco well cellar type transplanting double-hole machine | |
| CN211531842U (en) | Fixed-length garlic stem cutting device of garlic harvester | |
| CN109729862B (en) | Stem of fruit processingequipment of dragon fruit seed production usefulness | |
| CN2850223Y (en) | Margalitic soil loosening machine for root and tuber crops plantation | |
| CN110050578B (en) | Cutting device of adjustable knot ball vegetable harvester | |
| CN211267701U (en) | Peanut raising machine | |
| CN217336344U (en) | Farmland stone picker | |
| CN111279821A (en) | Soil rotating machine for highway engineering | |
| CN108476715A (en) | It is a kind of to receive careless type lawn mower certainly | |
| CN216701001U (en) | Amplitude-modulation-disc-based red date vibration harvesting device with adjustable amplitude and frequency | |
| CN220342758U (en) | Hydraulic air pump ridging device for planting and cultivating | |
| CN219633975U (en) | Roll paper cutting machine for tobacco processing | |
| CN210328537U (en) | Reciprocating type broad width mower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |