CN210432400U - Carousel formula tobacco seedling transplanting device - Google Patents
Carousel formula tobacco seedling transplanting device Download PDFInfo
- Publication number
- CN210432400U CN210432400U CN201921104464.1U CN201921104464U CN210432400U CN 210432400 U CN210432400 U CN 210432400U CN 201921104464 U CN201921104464 U CN 201921104464U CN 210432400 U CN210432400 U CN 210432400U
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- seedling
- water supply
- rotary table
- supply valve
- supporting
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Abstract
The utility model discloses a turntable type tobacco seedling transplanting device, the upper end of the frame is provided with a conveyer, the conveyer comprises a seedling carrying disc and a turntable, a plurality of seedling planting hoppers are evenly arranged on the turntable along the circumference, the middle part of the bottom surface of the turntable is provided with a shaft hole, and the edge of the bottom surface of the turntable is evenly provided with a plurality of shift levers along the circumference; the utility model provides a carousel formula tobacco seedling transplanting device, it is provided with the gear box to carry seedling dish below, the driven pulleys and the coaxial driving pulley transmission of land wheel of gear box input shaft are connected, conveyer synchronization when the land wheel rotates, the carousel bottom surface is provided with the driving lever, be connected with the extension spring between control lever of water supply valve and the feed water valve body, when conveyer during operation, the driving lever can be followed the carousel and rotated the drive control lever and open the feed water valve, after the driving lever followed the carousel and rotated and control lever separation, the extension spring can stimulate the control lever and close the feed water valve, it is extravagant to prevent the water source.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, concretely relates to carousel formula tobacco seedling transplanting device.
Background
Tobacco is one of main economic crops in China, and planted tobacco is also a main source for increasing the income of farmers in southwest, south China, Yangtze river watershed areas and other areas; the tobacco is crops which are mainly used in a seedling transplanting mode, the seedling transplanting is one of key production processes, but the mechanization level of tobacco production is low, the existing transplanter is easy to miss seedlings, lack seedlings, damage seedlings and the like in the transplanting process, for example, when the seedling is transplanted to k326, due to the fact that the seedlings are fragile, a lot of broken seedlings can occur, and a large amount of manual assistance is needed to be followed behind the transplanter for digging, supplementing and watering; therefore, the tobacco transplanting of partial areas and partial seedlings needs to be completed by a large amount of manpower assistance, the tobacco transplanting steps are complicated, the labor intensity of manual ditching, seedling throwing, burying and watering is high, the transplanting speed is low, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
To current tobacco transplanting the defect and the problem of existence, the utility model provides a tobacco seedling transplanter can realize the loaded down with trivial details step that the tobacco seedling was transplanted simultaneously to can water automatically when throwing the seedling, improve the production efficiency that the tobacco seedling was transplanted, practice thrift manpower resources, reduce the planting cost of tobacco.
The utility model provides a scheme that its technical problem adopted is: a rotary disc type tobacco seedling transplanting device comprises a traction end and a furrow opener, wherein land wheels are arranged on the rear side of the furrow opener, a frame is connected above the furrow opener and comprises a supporting vertical column, a seedling outlet pipe is welded on one side of the supporting vertical column and is a ring column with a seedling emergence channel in the middle, a supporting cross rod is welded at the upper end of the right side of the supporting vertical column, a bolt hole is formed in the middle of the supporting cross rod, the right end of the supporting cross rod is connected with the traction end, two water pipe fixing rings are sequentially arranged on the left side of the middle of the seedling outlet pipe from top to bottom, the lower section of the seedling outlet pipe is a semi-ring column, a supporting oblique rod is welded at the lower end of the left side of the supporting vertical column, the right end of the supporting oblique rod is fixed with the middle of the supporting cross rod through a bolt, a conveying device is arranged at the upper end of the frame and comprises a seedling carrying disc and a, the seedling planting buckets are fan-shaped frustum platforms, the bottom surface of each seedling planting bucket is provided with a seedling placing opening, the middle part of the bottom surface of the rotary table is provided with a shaft hole, and the edge of the bottom surface of the rotary table is uniformly provided with a plurality of deflector rods along the circumference; the bottom surface of the seedling carrying disc is welded with the upper end surface of the supporting vertical column, a seedling inlet is formed in the position, in contact with a seedling emergence pipe, of the seedling carrying disc and communicated with a seedling emergence channel, a shaft hole is formed in the middle of the seedling carrying disc, a supporting bearing is sleeved in the shaft hole, a gear box fixing frame is fixedly mounted in the middle of the bottom surface of the seedling carrying disc through bolts, a gear box is sleeved in the gear box fixing frame, an output shaft at the upper end of the gear box is sleeved in the supporting bearing and extends to the upper side of the seedling carrying disc and is sleeved in the shaft hole in the bottom surface of the rotary disc, a driven belt wheel is sleeved on an input shaft on one side of the gear box, and the driven belt wheel; and a water supply device is arranged on the right side of the conveying device.
The water supply device comprises a water tank and a water supply valve, wherein water supply valve fixing frames are arranged at the left end and the right end of the water supply valve, the water supply valve is fixedly arranged on the bottom surface of the seedling carrying disc through bolts by the water supply valve fixing frames, and a control rod of the water supply valve radially extends to the outer side of the seedling carrying disc; the conveyer right side is equipped with the water tank, and the lateral wall bottom of water tank is equipped with the delivery port, and the delivery port leads to pipe and links together with the input of feed valve, and the water pipe left end is equipped with the U type and bends, the output of feed valve is connected with the outlet pipe, and the one end suit of outlet pipe is in the water pipe fixed ring on supporting the upstand, and the delivery port is perpendicular downwards.
The length of the poking rod is greater than the vertical distance from the water supply valve control rod to the bottom of the rotary table.
And a tension spring is connected between the control rod of the water supply valve and the valve body of the water control valve.
The centers of the seedling carrying disc and the rotary disc are on the same vertical axis, and the diameter of the seedling carrying disc is smaller than that of the rotary disc.
When the turntable rotates, the deflector rod at the bottom of the turntable can push the control rod to rotate around the center of the water supply valve, and the distance between the end part of the control rod and the central shaft of the seedling carrying disc is gradually reduced along with the pushing of the deflector rod.
The distance between the seedling placing opening on the rotary table and the central shaft of the rotary table is equal to the distance between the seedling feeding opening on the seedling carrying disc and the central shaft of the seedling carrying disc.
The carousel up end evenly is provided with 8 seedlings fill along the circumference the driving lever quantity is unanimous with seedling fill quantity of planting.
The utility model has the advantages that: the utility model provides a carousel formula tobacco seedling transplanting device, it can protect tobacco seedling not extruded to be provided with on the carousel and plant the seedling fill, it is provided with the gear box to carry seedling dish below, the driven pulleys and the coaxial driving pulley transmission of land wheel of gear box input shaft are connected, conveyer synchronous working when the land wheel rotates, the carousel bottom surface is provided with the driving lever, be connected with the extension spring between control lever of water supply valve and the feed valve body, when conveyer during operation, the driving lever can be followed the carousel and rotated the drive control lever and open the feed valve, after the carousel is followed to the driving lever and is rotated and the control lever separation, the extension spring can stimulate the control lever and close the feed valve, it is extravagant to.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the water supply valve of the present invention.
Fig. 3 is a schematic top view of the turntable of the present invention.
Fig. 4 is a schematic bottom view of the turntable of the present invention.
Fig. 5 is a schematic top view of the seedling tray of the present invention.
Fig. 6 is a left side view structure diagram of the present invention.
Reference numbers in the figures: 1 is the carousel, 2 is for planting the seedling fill, 3 is for putting the seedling mouth, 4 is the shaft hole, 5 is for carrying the seedling dish, 6 is the control lever, 7 is the feed valve, 8 is the extension spring, 9 is the feed valve mount, 10 is the bolt, 11 is the support horizontal pole, 12 is the solid fixed ring of water pipe, 13 is for supporting the down tube, 14 driven pulleys, 15 is the drive belt, 16 is the gear box mount, 17 is the outlet pipe, 18 is the gear box, 19 is the output shaft, 20 is the input shaft, 21 is for supporting the upstand, 22 is the passageway of emerging, 23 is the furrow opener, 24 is the play seedling pipe, 26 is the driving lever, 27 is the bearing, 28 is the seedling mouth, 29 is the U type curved.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1
As shown in figure 1, the rotary disc type tobacco seedling transplanting device comprises a traction end and a furrow opener, wherein the rear side of the furrow opener is provided with a land wheel, a frame is connected above the furrow opener, the frame comprises a supporting vertical column 21, a seedling tube 24 is welded on one side of the supporting vertical column 21, the seedling emergence pipe 24 is a ring column with a seedling emergence channel 22 in the middle, the upper end of the right side of the support vertical shaft 21 is welded with a support cross rod 13, the middle part of the support cross rod 13 is provided with a bolt hole, the right end of the supporting cross rod 13 is connected with a traction end, the left side of the middle part of the seedling tube 24 is provided with two water tube fixing rings 12 from top to bottom, the lower section of the seedling tube 24 is a semi-ring column, the lower end of the right side of the supporting vertical column 21 is welded with a supporting inclined rod 13, the right end of the supporting inclined rod 13 is fixed with the middle part of the supporting cross rod 11 through a bolt 10, and the upper end of the rack is provided with a conveying device.
As shown in fig. 3, conveyer includes seedling carrying tray 5 and carousel 1, evenly be provided with a plurality of seedling of planting fill 2 along the circumference on carousel 1, plant seedling fill 2 and be fan frustum, every bottom surface of planting seedling fill 2 has all been seted up and has been put seedling mouth 3, and the middle part of carousel 1 bottom surface is equipped with shaft hole 4, and 1 bottom surface edge of carousel evenly is provided with a plurality of driving levers 26 along the circumference.
As shown in fig. 5, the welding of the upper end face of carrying 5 bottom surfaces of seedling tray and supporting upstand 21 is in the same place, it has into seedling mouth 28 to open with play seedling pipe 24 contact position on the seedling tray 5, and it has a perfect understanding with the passageway of emerging 22 to advance seedling mouth 28, it has the shaft hole to open at the middle part of carrying 5 seedling tray, and support bearing 13 is equipped with to the shaft hole endotheca, there is gear box mount 16 at 5 bottom surfaces of carrying 5 middle parts of seedling tray through bolt 10 fixed mounting, gear box 18 is equipped with to gear box mount 16 endotheca, output shaft 19 suit of 18 upper ends of gear box is in support bearing 13 to extend to carry 5 top suits of seedling tray and advance in the shaft hole 4 of carousel 1 bottom surface, can drive carousel 1 when output.
Put into tobacco seedling in planting seedling fill 2, tobacco seedling bottom is passed and is put seedling mouth 3 and the contact of seedling tray 5 up end, and when carousel 1 rotated, the tobacco seedling of planting in the seedling fill 2 followed carousel 1 and removed, when the position of planting seedling fill 2 moved to seedling mouth 28 top, in the automatic whereabouts seedling channel 22 of business turn over seedling pipe 24 of dropping of seedling mouth 28 was followed to tobacco seedling.
A driven belt wheel 14 is sleeved on the input shaft 20 at one side of the gear box 18, and the driven belt wheel 14 is in driven connection with a land wheel at the left side of the device through a transmission belt 15; and a water supply device is arranged on the right side of the conveying device.
As shown in fig. 2, the water supply device comprises a water tank and a water supply valve 7, water supply valve fixing frames 9 are arranged at the left end and the right end of the water supply valve 7, the water supply valve fixing frames 9 fixedly install the water supply valve 7 on the bottom surface of the seedling carrying disc 5 through bolts 10, a tension spring 8 is connected between a control rod 6 of the water supply valve 7 and a valve body of a water control valve, and the control rod 6 of the water supply valve radially extends to the outer side of the seedling carrying disc 5.
The water tank is arranged on the power machine measured on the right side of the device, an air inlet is formed in the upper end face of the water tank, a water outlet is formed in the bottom of the side wall of the water tank, the water outlet is connected with the input end of a water supply valve through a water pipe, a U-shaped bend 29 is arranged at the left end of the water pipe, and the U-shaped bend 29 prevents a shifting lever 26 arranged on the bottom face of the rotary table 1 from being wound with the water pipe when the rotary table rotates.
As shown in fig. 6, the output end of the water supply valve 7 is connected with a water outlet pipe 17, the left end of the water outlet pipe 17 is sleeved in the water pipe fixing ring 12 on the supporting vertical column 21, and the water outlet is vertically downward.
The centers of the seedling carrying disc 5 and the rotary disc 1 are on the same vertical axis, the diameter of the seedling carrying disc 5 is smaller than that of the rotary disc 1, and the distance between the seedling placing port 3 on the rotary disc and the central shaft of the rotary disc 1 is equal to the distance between the seedling feeding port 28 on the seedling carrying disc 5 and the central shaft of the seedling carrying disc 5.
The water supply valve 7 is controlled by the driving lever 26 on the rotary disc 1 through contact with the control rod 6, the distance from the end part of the control rod 6 to the central axis of the seedling carrying disc 5 is a, the distance from the driving lever 26 to the central axis of the rotary disc 1 is b, when the rotary disc 1 rotates to drive the driving lever 26 to be in contact with the control rod 6, at the moment, a is larger than b, the rotary disc 1 continues to rotate, the driving lever 26 pushes the control rod 6 to rotate along the middle part of the water supply valve 7, and when a is equal to b, the water supply valve 7 is completely opened; the rotary table 1 continues to rotate, the deflector rod 26 pushes the control rod 6 to rotate along the water supply valve 7, when a is smaller than b, the control rod 6 loses the jacking force, the tension spring 8 contracts to drive the control rod 6 to recover, and at the moment, the water supply valve 7 is closed.
When the device moves forwards, the land wheel drives the driven belt wheel 14 to rotate clockwise through the driving belt 15, the gear box 18 converts the output shaft 19 to drive the rotary table 1 to rotate anticlockwise, when the rotary table 1 rotates, tobacco seedlings in the seedling planting bucket 2 move along the rotary table 1, when the position of the seedling planting bucket 1 moves to the position above the seedling inlet 28, the tobacco seedlings automatically fall into and out of a seedling emergence channel 22 of the seedling tube 24 along the seedling inlet 28, one of the shift levers 26 at the bottom of the rotary table 1 starts to push the control rod 6 to open the water supply valve 7, and when the shift lever 26 pushes the control rod 6, the value a of the distance from the end part of the control rod 6 to the central shaft of the seedling carrying disc 5 is gradually reduced; when tobacco seedlings fall into the seedling pit through the lower semi-circular column of the seedling tube 24, the distance between the end part of the control rod 6 and the central shaft of the seedling carrying disc 5 is equal to the distance between the deflector rod 26 and the central shaft of the rotary disc 1, and the water supply valve 7 is completely opened.
And continuously moving the device, continuously rotating the turntable 1 in a follow-up manner, continuously pushing the control rod 6 by the shifting rod 26, losing the pushing force of the control rod 6 when the control rod 6a is smaller than b, contracting the tension spring 8 to drive the control rod 6 to recover, closing the water supply valve 7 at the moment, uniformly distributing the seedling planting buckets 2 and the shifting rod 26 along the circumference, and ensuring that the seedling planting buckets 2 are the same as the shifting rods 26 in number, so that the continuous pushing device can circulate the steps.
Claims (8)
1. The utility model provides a carousel formula tobacco seedling transplanting device, is including drawing end and furrow opener, the rear side of furrow opener is equipped with the land wheel, the furrow opener top is connected with frame, its characterized in that: the frame comprises supporting vertical columns, seedling tubes are welded on one sides of the supporting vertical columns, the seedling tubes are circular columns with seedling emergence channels in the middle, supporting cross rods are welded on the upper ends of the right sides of the supporting vertical columns, bolt holes are formed in the middle of the supporting cross rods, the right ends of the supporting cross rods are connected with a traction end, two water pipe fixing rings are sequentially arranged on the left sides of the middle portions of the seedling tubes from top to bottom, the lower sections of the seedling tubes are semi-circular columns, supporting oblique rods are welded at the lower ends of the left sides of the supporting vertical columns, the right ends of the supporting oblique rods are fixed with the middle portions of the supporting cross rods through bolts, a conveying device is arranged at the upper end of the frame and comprises a seedling carrying disc and a rotating disc, a plurality of seedling planting buckets are uniformly arranged on the rotating disc along the circumference and are fan-shaped frustum tables, seedling placing ports are formed in the bottom surfaces of the seedling planting buckets, a plurality of deflector rods are uniformly arranged on the edge of the bottom surface of the rotary table along the circumference; the bottom surface of the seedling carrying disc is welded with the upper end surface of the supporting vertical column, a seedling inlet is formed in the position, in contact with a seedling emergence pipe, of the seedling carrying disc and communicated with a seedling emergence channel, a shaft hole is formed in the middle of the seedling carrying disc, a supporting bearing is sleeved in the shaft hole, a gear box fixing frame is fixedly mounted in the middle of the bottom surface of the seedling carrying disc through bolts, a gear box is sleeved in the gear box fixing frame, an output shaft at the upper end of the gear box is sleeved in the supporting bearing and extends to the upper side of the seedling carrying disc and is sleeved in the shaft hole in the bottom surface of the rotary disc, a driven belt wheel is sleeved on an input shaft on one side of the gear box, and the driven belt wheel; and a water supply device is arranged on the right side of the conveying device.
2. The rotary table type tobacco seedling transplanting device as claimed in claim 1, wherein the water supply device comprises a water tank and a water supply valve, the left end and the right end of the water supply valve are provided with water supply valve fixing frames, the water supply valve fixing frames fixedly install the water supply valve on the bottom surface of the seedling carrying disc through bolts, and a control rod of the water supply valve radially extends to the outer side of the seedling carrying disc; the conveyer right side is equipped with the water tank, and the lateral wall bottom of water tank is equipped with the delivery port, and the delivery port leads to pipe and links together with the input of feed valve, and the water pipe left end is equipped with the U type and bends, the output of feed valve is connected with the outlet pipe, and the one end suit of outlet pipe is in the water pipe fixed ring on supporting the upstand, and the delivery port is perpendicular downwards.
3. The rotary table type tobacco seedling transplanting device as claimed in claim 1 or 2, wherein the length of the poking rod is larger than the vertical distance from the water supply valve control rod to the bottom of the rotary table.
4. The rotary disc type tobacco seedling transplanting device as claimed in claim 2, wherein a tension spring is connected between the control rod of the water supply valve and the valve body of the water control valve.
5. The rotary table type tobacco seedling transplanting device as claimed in claim 1, wherein the centers of the seedling carrying disc and the rotary table are on the same vertical axis, and the diameter of the seedling carrying disc is smaller than that of the rotary table.
6. The rotary table type tobacco seedling transplanting device as claimed in claim 1 or 2, wherein when the rotary table rotates, the deflector rod at the bottom of the rotary table pushes the control rod to rotate around the center of the water supply valve, and the distance from the end part of the control rod to the central axis of the seedling carrying disc gradually decreases along with the pushing of the deflector rod.
7. The rotary table type tobacco seedling transplanting device as claimed in claim 5, wherein the distance between the seedling placing port on the rotary table and the central axis of the rotary table is equal to the distance between the seedling feeding port on the seedling carrying tray and the central axis of the seedling carrying tray.
8. The rotary disc type tobacco seedling transplanting device as claimed in claim 1, wherein 8 seedling planting hoppers are uniformly arranged on the upper end face of the rotary disc along the circumference, and the number of the deflector rods is consistent with that of the seedling planting hoppers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921104464.1U CN210432400U (en) | 2019-07-15 | 2019-07-15 | Carousel formula tobacco seedling transplanting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921104464.1U CN210432400U (en) | 2019-07-15 | 2019-07-15 | Carousel formula tobacco seedling transplanting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210432400U true CN210432400U (en) | 2020-05-01 |
Family
ID=70405575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921104464.1U Expired - Fee Related CN210432400U (en) | 2019-07-15 | 2019-07-15 | Carousel formula tobacco seedling transplanting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210432400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972093A (en) * | 2020-09-15 | 2020-11-24 | 黑龙江省农业科学院马铃薯研究所 | Sowing mechanism based on potato cultivation |
| CN112586146A (en) * | 2020-12-09 | 2021-04-02 | 湖北工业大学 | Spraying and irrigating system of plug seedling transplanter |
-
2019
- 2019-07-15 CN CN201921104464.1U patent/CN210432400U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972093A (en) * | 2020-09-15 | 2020-11-24 | 黑龙江省农业科学院马铃薯研究所 | Sowing mechanism based on potato cultivation |
| CN111972093B (en) * | 2020-09-15 | 2022-05-20 | 黑龙江省农业科学院马铃薯研究所 | Sowing mechanism based on potato cultivation |
| CN112586146A (en) * | 2020-12-09 | 2021-04-02 | 湖北工业大学 | Spraying and irrigating system of plug seedling transplanter |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |