CN204721833U - A kind of plug seedling culture seeder - Google Patents
A kind of plug seedling culture seeder Download PDFInfo
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- CN204721833U CN204721833U CN201520106065.4U CN201520106065U CN204721833U CN 204721833 U CN204721833 U CN 204721833U CN 201520106065 U CN201520106065 U CN 201520106065U CN 204721833 U CN204721833 U CN 204721833U
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- cave
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- hollow shaft
- seedling culture
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Abstract
A kind of plug seedling culture seeder, comprise frame, hole-making device, seeding apparatus and cave disk-transporting device, seeding apparatus comprises kind of a case, plant case and connect planting tank by seed transfer passage, the hollow shaft of swing is provided with above planting tank, proper alignment sowing pin in hollow shaft, the quantity of sowing pin is identical with the number of Pan Meipai cave, cave lattice, the side of planting tank be also provided with coordinate with described sowing pin enter kind of parts, seeding apparatus also comprises unnecessary seed removing component, unnecessary seed removing component involving vibrations hammer, also involving vibrations hammer interval knocks the vibration hammer reset components that driver part and vibration hammer have knocked rear reset, the vibration indirect transfer of vibration hammer is to hollow shaft.This device has the advantage that automaticity is high, detection is reliable, cost is low.
Description
Technical field
The utility model relates to agricultural machinery technological field, especially relates to a kind of plug seedling culture seeder.
Background technology
Point disk seedling growing is a kind of Novel seedling raising technology grown up the seventies in last century, is mainly used in vegetables, flower seedling raising, also can be used for the crop seedling such as tobacco leaf, forest.Do not hinder root system, high yield because it has, be suitable for the advantages such as long distance transportation, deeply welcome by the numerous producers.In order to adapt to the needs of point disk seedling growing, producer is proposed point disk seedling growing machine, develop into now, point disk seedling growing machine can Automatic continuous complete cave dish paving soil, play the operations such as cave, sowing, earthing and watering, artificial only need complete hole dish placement and cave after planting coil and take work away.
Application number is 201310326929.9, name is called in the application for a patent for invention of " a kind of tray seeder " and discloses a kind of sower, this machine is formed for placing the cave dish station of cave dish and the seed pan station for placing seed pan on the work top of cabinet upper end, cabinet is also provided with the seeds sucker that reciprocable also can move up and down in cave dish station and seed pan station, the bottom surface of seeds sucker is provided with some suction holes, during the distribution shape of each suction hole coils with cave, each grid is corresponding, aspiration pump is provided with in cabinet, aspiration pump is connected by suction pipe with seeds sucker, seeds sucker or suction pipe are provided with the Pneumatic controller for controlling to inhale in seeds sucker kind of air pressure.Although the seed in seed pan is adsorbed in the dish of cave by seeds sucker by this sower, make seed can accurately plant in each grid of cave dish, and by the multiple suction holes absorbed seed together under seeds sucker, improve the efficiency of cave dish sowing, but, the seeds sucker of this sower cannot complete the detection of unnecessary seed absorption, usually occurs that multiple seed is by situation about broadcasting in same grid, adds the cost of seed.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming existed in prior art, a kind of plug seedling culture seeder is provided, this sower by hole-making device in Ge Shangda cave, cave, the sowing in the lattice of cave is completed by seeding apparatus, and the unnecessary seed that pneumatic type is adsorbed on sowing pin departs from from sowing pin under slight vibration, thus avoid two or more seed and sow the situation in the lattice of same cave simultaneously, effectively improve the availability of seed, the technical scheme adopted is: a kind of plug seedling culture seeder, comprise frame, hole-making device, seeding apparatus and cave disk-transporting device, described seeding apparatus comprises kind of a case, described kind of case connects planting tank by seed transfer passage, the hollow shaft of swing is provided with above described planting tank, proper alignment sowing pin in described hollow shaft, the quantity of described sowing pin is identical with the number of Pan Meipai cave, cave lattice, the side of described planting tank be also provided with coordinate with described sowing pin enter kind of parts, it is characterized in that: described seeding apparatus also comprises unnecessary seed removing component, described unnecessary seed removing component involving vibrations hammer, also involving vibrations hammer interval knocks the vibration hammer reset components that driver part and vibration hammer have knocked rear reset, the tup of described vibration hammer is just to described hollow shaft.
Technical characteristic of the present utility model also has: described vibration hammer interval is knocked driver part and comprised the vibrating shaft being positioned at above described hollow shaft, directly contacting with the tup of vibration hammer, the end of described vibrating shaft and hollow shaft is together connected to and drives on contiguous block, and described driving contiguous block is also provided with driving lever; The vibration hammer shifting part that described vibration hammer comprises described tup, hammer handle and coordinates with described driving lever.
Technical characteristic of the present utility model also has: described vibration hammer shifting part comprises the U-shaped bar inserted for described driving lever, described U-shaped bar is arranged on moving block, described moving block is arranged on fixed block, described fixed block is connected on support bar, on described support bar, also empty set is fixedly connected with block, be fixedly connected with described in described hammer handle is fixedly mounted on block, be fixedly connected with described push rod block being also provided with and coordinating with the jacking block on moving block.
Technical characteristic of the present utility model also has: the end of described hollow shaft is hinged on connecting rod, and the piston rod of described connecting rod and driving cylinder is hinged.
Technical characteristic of the present utility model also has: described driving cylinder is fixed in frame, and described driving cylinder is cylinder or hydraulic cylinder.
Technical characteristic of the present utility model also has: described in enter kind of parts and comprise into kind of a plate, described in enter on kind of plate to have bellmouth, described bellmouth is just to seed input pipe.
Technical characteristic of the present utility model also has: described hole-making device comprises bracing frame and is arranged on, and bracing frame beats cave cylinder.
Technical characteristic of the present utility model also has: described cave disk-transporting device comprises conveyer belt.
The beneficial effects of the utility model are: this device integrates beats cave and sowing full-automatic operation, when optoelectronic switch detects that cave dish moves to below hole-making device, sends actuating signal, is beating under the air cylinder driven of cave, beat cave-head in Ge Shangda cave, cave; When viewpoint sense switch detects that cave dish is positioned at below seeding apparatus, sowing pin from absorbed seed in planting tank, and drives seed to the motion of seed input pipe direction, until seed is sent into seed input pipe thereupon; In order to the unnecessary seed of absorption is removed, seeding apparatus is also provided with unnecessary seed removing component, vibration hammer slight vibration is shaken unnecessary seed, ensure only to fall into a seed in the lattice of each cave, save seed expense, especially, when seed price is higher, the expense that this vibration detection is saved is just more considerable; This device has the advantage that automaticity is high, detection is reliable, cost is low.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation, and accompanying drawing 2 is part-structure schematic diagram in accompanying drawing 1, and wherein 1 is hollow shaft, and 2 is sowing pins, and 3 is vibration hammers, 31 is tups, and 32 is hammer handles, and 4 is frames, and 5 is vibrating shafts, 6 is drive contiguous block, and 7 is driving levers, and 8 is U-shaped bars, and 9 is moving blocks, 10 is fixed blocks, and 11 is support bars, and 12 is jacking blocks, and 13 is push rods, 14 is connecting rods, and 15 is driving cylinders, and 16 is piston rods, and 17 is into kind of a plate, 18 is seed input pipes, and 19 is bellmouths, and 20 is bracing frames, and 21 is beat cave cylinder.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.The utility model discloses a kind of plug seedling culture seeder, comprise frame, hole-making device, seeding apparatus and cave disk-transporting device.
Hole-making device is positioned at the front end of whole device, comprise the bracing frame 20 be connected in frame 4, be be fixed on bracing frame 20 beats cave cylinder 21 on the top of bracing frame 20, the piston rod beating cave cylinder 21 connects and breaks cave plate, be provided with dozen cave-head in the bottom breaking cave plate, when cave coil reach ad-hoc location on the conveyor belt time, photoelectric detection switch sends actuating signal, the piston rod beating cave cylinder 21 moves down, and drives and plays cave plate action, thus gets on the lattice of cave for placing the hole, cave of seed.
Seeding apparatus comprises the kind case holding seed, plants case and connects planting tank by seed transfer passage, be provided with the hollow shaft 1 of swing above planting tank, and proper alignment sowing pin 2 in hollow shaft 1, the quantity of sowing pin 2 is identical with the number of Pan Meipai cave, cave lattice.The hollow shaft 1 of hollow connects air pump, when the end sowing pin 2 forms negative pressure, then seed is adsorbed on sowing pin 2, and the sowing pin 2 after absorbed seed swings, sowing pin 2 enters into the bellmouth 19 into kind of plate 17 through groove, and after dying, seed enters in the lattice of cave along seed input pipe 18.
In order to remove the unnecessary seed be adsorbed on sowing pin 2 in time, this seeding apparatus is also provided with unnecessary seed removing component, this unnecessary seed removing component passes through slight vibration, unnecessary seed is shaken from sowing pin 2, in present embodiment, concrete structure is: involving vibrations hammer 3, goes back involving vibrations hammer interval and knocks the vibration hammer reset components that driver part and vibration hammer have knocked rear reset.Vibration hammer comprises tup 31, hammer handle 32 and vibration hammer shifting part, vibration hammer shifting part comprises the U-shaped bar 8 inserted for driving lever, U-shaped bar 8 is arranged on moving block 9, moving block 9 is arranged on fixed block 10, fixed block 10 is connected on support bar 11, support bar 11 is also set with and is fixedly connected with block, so-called empty set refers to that hammer handle 32 is fixedly mounted on and is fixedly connected with on block, is being fixedly connected with the push rod 13 block being also provided with and coordinating with the jacking block 12 on moving block 9.
Vibration hammer interval is knocked driver part and is comprised the vibrating shaft 5 being positioned at above hollow shaft 1, directly contacting with the tup of vibration hammer, and vibrating shaft 5 is together connected to the end of hollow shaft 1 and drives on contiguous block 6, is also provided with driving lever 7 driving on contiguous block 6.Hollow shaft 1 stretch out end outside frame 4 and connecting rod 14 hinged, connecting rod 14 is hinged with the piston rod 16 of driving cylinder 15, and the cylinder body of driving cylinder 15 is fixed in frame 4.When driving cylinder 15 works, its piston rod 16 action, drives hollow shaft 1 to realize intermittent rotary through connecting rod 14.This place driving cylinder 15 can be cylinder or hydraulic cylinder.Vibration hammer reset components is back-moving spring, and back-moving spring one end is connected on vibration hammer 5, and the other end is connected in frame 4.
When the piston rod 16 of driving cylinder 15 rises to a high position from low level, hollow shaft 1 turns counterclockwise, and drive is put the sowing pin 2 after planting and resetted; When the piston rod 16 of driving cylinder 15 is down to low level from a high position, hollow shaft 1 turns clockwise, drives the seed be adsorbed on sowing pin 2 to carry from planting tank to seed input pipe 18; In seed course of conveying, the contiguous block 6 driven by hollow shaft 1 drives driving lever 7, driving lever 7 promotes U-shaped bar 8, and then U-shaped bar 8 drives moving block 9 to rotate, after moving block 9 turns an angle, jacking block 12 pushes push rod 13, push rod 13 drives moving block 9 to rotate, and vibration hammer 3 is percussion vibration axle 5 downwards, drives on contiguous block 6 because vibrating shaft 5 and hollow shaft 1 are all connected to, by the effect of vibration driving contiguous block 6 to transmit in hollow shaft 1, thus the seed of unnecessary absorption is shaken.
Cave disk-transporting device comprises conveyer belt, and conveyer belt runs through whole sower, and the cave dish completing soil inputs from the front end of sower, and the cave dish finishing seed exports from sower rear end.
Seeding apparatus is provided with photoelectric detection switch, detects the position of cave dish and sends actuating signal.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (8)
1. a plug seedling culture seeder, comprise frame, hole-making device, seeding apparatus and cave disk-transporting device, described seeding apparatus comprises kind of a case, described kind of case connects planting tank by seed transfer passage, the hollow shaft of swing is provided with above described planting tank, proper alignment sowing pin in described hollow shaft, the quantity of described sowing pin is identical with the number of Pan Meipai cave, cave lattice, the side of described planting tank be also provided with coordinate with described sowing pin enter kind of parts, it is characterized in that: described seeding apparatus also comprises unnecessary seed removing component, described unnecessary seed removing component involving vibrations hammer, also involving vibrations hammer interval knocks the vibration hammer reset components that driver part and vibration hammer have knocked rear reset, the vibration indirect transfer of described vibration hammer is to described hollow shaft.
2. according to plug seedling culture seeder according to claim 1, it is characterized in that: described vibration hammer interval is knocked driver part and comprised the vibrating shaft being positioned at above described hollow shaft, directly contacting with the tup of vibration hammer, the end of described vibrating shaft and hollow shaft is together connected to and drives on contiguous block, and described driving contiguous block is also provided with driving lever; The vibration hammer shifting part that described vibration hammer comprises tup, the hammer handle be connected with described tup and coordinates with described driving lever.
3. according to plug seedling culture seeder according to claim 2, it is characterized in that: described vibration hammer shifting part comprises the U-shaped bar inserted for described driving lever, described U-shaped bar is arranged on moving block, described moving block is arranged on fixed block, described fixed block is connected on support bar, on described support bar, also empty set is fixedly connected with block, is fixedly connected with on block, is fixedly connected with described push rod block being also provided with and coordinating with the jacking block on moving block described in described hammer handle is fixedly mounted on.
4. according to plug seedling culture seeder according to claim 3, it is characterized in that: the end of described hollow shaft is hinged on connecting rod, and the piston rod of described connecting rod and driving cylinder is hinged.
5. according to plug seedling culture seeder according to claim 4, it is characterized in that: described driving cylinder is fixed in frame, described driving cylinder is cylinder or hydraulic cylinder.
6., according to plug seedling culture seeder according to claim 3, it is characterized in that: described in enter kind of parts and comprise into kind of a plate, described in enter on kind of plate to have bellmouth, described bellmouth is just to seed input pipe.
7. according to plug seedling culture seeder according to claim 1, it is characterized in that: described hole-making device comprises bracing frame and is arranged on, and bracing frame beats cave cylinder.
8. according to plug seedling culture seeder according to claim 1, it is characterized in that: described cave disk-transporting device comprises conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106065.4U CN204721833U (en) | 2015-02-13 | 2015-02-13 | A kind of plug seedling culture seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106065.4U CN204721833U (en) | 2015-02-13 | 2015-02-13 | A kind of plug seedling culture seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721833U true CN204721833U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106065.4U Expired - Fee Related CN204721833U (en) | 2015-02-13 | 2015-02-13 | A kind of plug seedling culture seeder |
Country Status (1)
| Country | Link |
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| CN (1) | CN204721833U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182392A (en) * | 2017-06-13 | 2017-09-22 | 哈尔滨市农业科学院 | Spoon formula potato fills unnecessary kind of block cleaning machine of seeding delivery assembly |
| CN110583165A (en) * | 2019-10-15 | 2019-12-20 | 张金亮 | Seeder capable of meeting different types of plug trays |
| CN114080881A (en) * | 2021-11-05 | 2022-02-25 | 广西民族师范学院 | Precision planter seed sucking disc motion control device |
| CN114679983A (en) * | 2020-12-25 | 2022-07-01 | 常德市桃花源区鲜达农业发展有限公司 | Full-automatic small needle type plug seedling dibbling machine for seeds |
-
2015
- 2015-02-13 CN CN201520106065.4U patent/CN204721833U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182392A (en) * | 2017-06-13 | 2017-09-22 | 哈尔滨市农业科学院 | Spoon formula potato fills unnecessary kind of block cleaning machine of seeding delivery assembly |
| CN110583165A (en) * | 2019-10-15 | 2019-12-20 | 张金亮 | Seeder capable of meeting different types of plug trays |
| CN114679983A (en) * | 2020-12-25 | 2022-07-01 | 常德市桃花源区鲜达农业发展有限公司 | Full-automatic small needle type plug seedling dibbling machine for seeds |
| CN114080881A (en) * | 2021-11-05 | 2022-02-25 | 广西民族师范学院 | Precision planter seed sucking disc motion control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151028 Termination date: 20170213 |