CN210113779U - Seed collecting tank of printing seeder - Google Patents
Seed collecting tank of printing seeder Download PDFInfo
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- CN210113779U CN210113779U CN201920823158.7U CN201920823158U CN210113779U CN 210113779 U CN210113779 U CN 210113779U CN 201920823158 U CN201920823158 U CN 201920823158U CN 210113779 U CN210113779 U CN 210113779U
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Abstract
The utility model discloses a seed collecting vat of printing seeder, the upper portion of going up the silo towards feed back groove one side is equipped with the breach that matches with the feed back groove, and the tank bottom B of feed back groove is along the direction downward sloping that upwards faces the silo, and the lower of tank bottom B is located the middle part that lateral wall is connected with last silo to the feed back groove, and the tank bottom A of going up the silo is along outside-in's order downward sloping, and the lower of tank bottom A is located feed back groove place lateral wall middle part, and tank bottom A's lower place height is less than tank bottom B's lower place height, and tank bottom A's lower is equipped with the material loading hole, and the receipts material roller of feed back groove printing seeder is located the within range. According to the structure, the utility model discloses a seed collecting vat of printing seeder, the tank bottom height of feed back groove is higher than the tank bottom height of last silo to make the seed that drops in the feed back groove can directly fall on the material loading hole position department of last silo, avoid the seed in the feed back groove to the greatest extent and contact and the adhesion agglomeration with more seeds.
Description
Technical Field
The utility model relates to a technical field that seedling bed laid, concretely relates to seed collecting vat of printing seeder.
Background
Rice is one of the main food crops in China. Along with the difficulty in taking soil for rice seedling raising and the increasingly prominent problems of seedling burning and the like caused by uneven mixing of nutrient soil; in addition, the traditional seeding and seedling raising technology needs to adopt manual seeding and seedling raising trays, so that the seeding and seedling raising area is small, the cost is high, the labor capacity is large, and the labor cost is high; and the seeding efficiency is low and the seeding effect is poor. Therefore, the traditional seedling raising means can not meet the development requirement of the modern seedling mechanical transplanting technology, and the mechanized cultivation and production of rice are seriously influenced.
The printing seeding technology appears in the market at present, and has the advantages of high efficiency, fast seeding and the like, so the printing seeding technology is widely accepted by people, and the accompanying matched machine is produced. The printed and sowed seeds are adhered and fixed on the seedling raising paper, and in order to ensure the seedling discharging rate of the seedling raising paper, excessive seeds need to be laid on the seedling raising paper in the printing and sowing process, so that the seeds on the seedling raising paper are sufficient, and the excessive seeds fall into a material returning groove of the seeds along with the material receiving of the seedling raising paper for feeding again. Because the seeds falling into the feed back groove can be adhered with glue, the seed feed back groove of the printing seeder on the market at present is separated from the seed feeding groove of the printing seeder, and the returned seeds and the fed seeds are prevented from being adhered to form blocks and lumps; but actually, after the excessive seeds after being printed and sown are fed back into the feed back tank, most of the excessive seeds are stuck with glue, so that the excessive seeds are more likely to agglomerate and agglomerate; special treatment is required before the material can be fed back again.
Disclosure of Invention
The utility model aims to provide a: the seed collecting tank of the printing seeder overcomes the defects of the prior art, and the height of the bottom of the feed-back tank is higher than that of the top of the feed tank, so that seeds falling into the feed-back tank can directly fall at the position of a feed hole of the feed tank, and the seeds in the feed-back tank are prevented from contacting with more seeds to be adhered into a cluster as much as possible; through the action of the material turnover flood dragon, seeds at the position of the feeding hole are relatively loose, so that outside air can enter the feeding hole conveniently, and continuous feeding of the seeds is guaranteed; the width through going up the silo is greater than the width of printing seeder respectively to the both sides of going up the silo stretch out from the both sides of printing seeder respectively, are convenient for add the seed to the silo in making progress.
The utility model adopts the technical proposal that:
a seed collecting tank of a printing seeder comprises a tank body positioned at the bottom of the printing seeder, the tank body comprises a feeding tank and a return tank which are fixedly communicated, the upper part of one side of the feeding groove facing the feed back groove is provided with a notch matched with the feed back groove, the groove bottom B of the feed back groove inclines downwards along the direction facing the feeding groove, the lowest position of the tank bottom B is positioned in the middle of the connecting side wall of the feed back tank and the feeding tank, the tank bottom A of the feeding tank inclines downwards along the sequence from outside to inside, the lowest position of the tank bottom A is positioned in the middle of the side wall of the feed back tank, the lowest position of the tank bottom A is lower than the lowest position of the tank bottom B, the lowest position of the tank bottom A is provided with a feeding hole, the bottom of the feeding hole is communicated with a feeding pipe provided with an exhaust fan, and the other end of the feeding pipe is positioned in the range of a seed charging groove of the printing and seeding machine; and the material receiving roller of the feed back groove printing seeder is positioned in the range of the feed back groove.
The utility model discloses the further improvement scheme is, go up the cell body both sides of silo and stretch out the both sides of printing seeder respectively from the both sides of printing seeder respectively.
The utility model discloses a further improvement is, the top of the interior, a groove end A of material loading trough is equipped with the stirring flood dragon of two parallels respectively, stirring flood dragon parallel arrangement and the both sides in material loading hole are located to the symmetry, the stirring flood dragon is connected with the driving motor transmission through transmission respectively.
The utility model discloses further improve the scheme and be, work as when the stirring flood dragon rotated, the stirring flood dragon was turned over upwards after the seed that the silo was located both sides was walked around the bottom of stirring flood dragon downwards.
The utility model discloses a further improvement is, the stirring flood dragon passes through transmission and is connected with the driving motor transmission, driving motor passes through transmission fixed connection on the lateral wall of last silo and feed back groove intercommunication.
The utility model discloses further improve the scheme and be, the bottom of stirring flood dragon is higher than or equal to the tank bottom A of last silo to the top of stirring flood dragon is less than or equal to tank bottom B of feed back groove.
The utility model discloses a further improvement scheme is, the width of going up the silo is greater than the width of printing seeder respectively to the both sides of going up the silo stretch out from the both sides of printing seeder respectively.
The utility model discloses further improve the scheme and be, the bottom of going up the silo and the bottom of feed back groove are equipped with the supporting leg respectively.
The beneficial effects of the utility model reside in that:
first, the utility model discloses a seed collecting vat of printing seeder, the tank bottom height of feed back groove is higher than the tank bottom height of last silo to make the seed that drops in the feed back groove can directly fall on the material loading hole position department of last silo, avoid the seed in the feed back groove to try hard and contact and the adhesion is conglomerated with more seeds.
Second, the utility model discloses a seed collecting vat of printing seeder, through the effect of stirring flood dragon, not only make the seed of material loading hole position department relatively more loose, the ambient air of being convenient for can get into in the material loading hole to guarantee the continuous material loading of seed.
Third, the utility model discloses a seed collecting vat of printing seeder, the width through last silo is greater than the width of printing seeder respectively to the both sides of going up the silo stretch out from the both sides of printing seeder respectively, are convenient for add the seed to the inslot that makes progress.
Description of the drawings:
fig. 1 is a schematic top view of the present application.
Fig. 2 is a front cross-sectional view of the present application.
The specific implementation mode is as follows:
as can be seen from the combination of the figures 1-2, the seed collecting tank of the printing seeder comprises a tank body positioned at the bottom of the printing seeder, wherein the tank body comprises a feeding tank 1 and a return tank 2 which are fixedly communicated, the upper part of one side of the feeding tank 1 facing the return tank 2 is provided with a notch matched with the return tank 2, the tank bottom B of the return tank 2 inclines downwards along the direction facing the feeding tank 1, the lowest part of the tank bottom B is positioned in the middle of the connecting side wall of the return tank 2 and the feeding tank 1, the tank bottom A of the feeding tank 1 inclines downwards along the sequence from outside to inside, the lowest part of the tank bottom A is positioned in the middle of the connecting side wall of the return tank 2, the lowest part of the tank bottom A is lower than the lowest part of the tank bottom B, the lowest part of the tank bottom A is provided with a feeding hole 3, the bottom of the feeding hole 3 is communicated with a feeding pipe 5 provided, the other end of the feeding pipe 5 is positioned in the range of a seed charging groove of the printing and seeding machine; and the material receiving roller of the material returning groove 2 printing seeder is positioned in the range of the material returning groove 2.
And two sides of the groove body of the feeding groove 1 respectively extend out of two sides of the printing seeder from two sides of the printing seeder.
Two parallel turnover flood dragon 4 are respectively arranged in the feeding trough 1 and above the bottom A of the trough, the turnover flood dragon 4 is arranged in parallel and symmetrically arranged on two sides of the feeding hole 3, and the turnover flood dragon 4 is in transmission connection with the driving motor 7 through a transmission device.
When the turnover flood dragon 4 rotates, the turnover flood dragon 4 turns the seeds on two sides of the feeding trough 1 upwards after bypassing the bottom of the turnover flood dragon 4.
The stirring flood dragon 4 is in transmission connection with the driving motor 7 through the transmission device 8, and the driving motor 7 is fixedly connected to the side wall of the upper trough 1 and the feed back trough 2 through the transmission device 8.
The bottom of the turnover flood dragon 4 is higher than or equal to the tank bottom A of the feeding tank 1, and the top of the turnover flood dragon 4 is lower than or equal to the tank bottom B of the return tank 2.
The width of the feeding trough 1 is respectively greater than that of the printing seeder, and the two sides of the feeding trough 1 respectively extend out of the two sides of the printing seeder.
And the bottom of the feeding trough 1 and the bottom of the feed back trough 2 are respectively provided with a supporting leg 9.
When the printing seeder is used, enough seeds are filled in the feeding trough 1, then the printing seeder is started, and the seeds in the feeding trough 1 are pumped into the printing seeder by the exhaust fan 6, so that the seeds are adhered and fixed on the seedling raising paper; when the printing seeder combines seeds with the seedling raising paper, enough seedlings can be ensured on the seedling raising paper, so that the seeds need to be sufficient, and then when the printing seeder is used for printing and seeding on the seedling raising paper, redundant seeds can be generated and finally fall into the material returning groove 2 from the position of the material receiving roller of the printing seeder; then the seeds in the feed back tank 2 fall back into the upper tank 1 again for feeding again. The seeds falling into the feed back trough 2 can be adhered with glue, so that the seeds need to be turned over ceaselessly at the position of the feeding hole 3 of the feed back trough 1 through the turning flood dragon 4; can avoid the seed adhesion to conglomerate and influence the seeding, can also make the relative relatively more loose of the seed of 3 positions of material loading hole department through the stirring flood dragon 4 ceaselessly the stirring in addition, the outside air of being convenient for can get into in the material loading hole 3 to guarantee the continuous material loading of seed.
Claims (8)
1. The utility model provides a seed collecting vat of printing seeder which characterized in that: including the cell body that is located the printing seeder bottom, the cell body is including communicating fixed last silo (1) and feed back groove (2), go up silo (1) and be equipped with the breach that matches with feed back groove (2) towards the upper portion of feed back groove (2) one side, the tank bottom B of feed back groove (2) is along upwards facing the direction downward sloping of feed back groove (1), the lowest of tank bottom B is located the middle part that lateral wall is connected with feed back groove (2) and last silo (1), the tank bottom A of going up silo (1) is along outside-in's order downward sloping, the lowest of tank bottom A is located feed back groove (2) place lateral wall middle part, and the lowest of tank bottom A is less than the lowest of tank bottom B and is located the height, the lowest of tank bottom A is equipped with material loading hole (3), the bottom intercommunication of material loading hole (3) has material loading pipe (5) that are equipped with air exhauster (6), the other end of the feeding pipe (5) is positioned in the range of a seed charging groove of the printing and seeding machine; and the material receiving roller of the material returning groove (2) printing and seeding machine is positioned in the range of the material returning groove (2).
2. The seed collection trough of a printing planter of claim 1 wherein: and two sides of the groove body of the feeding groove (1) respectively extend out of two sides of the printing seeder from two sides of the printing seeder.
3. The seed collection trough of a printing planter of claim 1 wherein: the material turnover flood dragon is characterized in that two parallel turnover flood dragon bodies (4) are arranged in the feeding trough (1) and above the bottom A of the trough respectively, the turnover flood dragon bodies (4) are arranged in parallel and symmetrically arranged on two sides of the feeding hole (3), and the turnover flood dragon bodies (4) are in transmission connection with the driving motor (7) through transmission devices respectively.
4. The seed collection trough of a printing planter of claim 3 wherein: when the turnover flood dragon (4) rotates, the turnover flood dragon (4) turns the seeds on two sides of the feeding trough (1) upwards after bypassing the bottom of the turnover flood dragon (4).
5. The seed collection trough of a printing planter of claim 4 wherein: the stirring flood dragon (4) is in transmission connection with the driving motor (7) through the transmission device (8), and the driving motor (7) is fixedly connected to the side wall of the feeding trough (1) and the feed back trough (2) through the transmission device (8).
6. The seed collection trough of a printing planter of claim 5 wherein: the bottom of the turnover flood dragon (4) is higher than or equal to the bottom A of the feeding trough (1), and the top of the turnover flood dragon (4) is lower than or equal to the bottom B of the return trough (2).
7. The seed collection trough of a printing planter of claim 1 wherein: the width of the feeding trough (1) is respectively greater than that of the printing seeder, and the two sides of the feeding trough (1) respectively extend out of the two sides of the printing seeder.
8. The seed collection trough of a printing planter of claim 1 wherein: supporting legs (9) are respectively arranged at the bottom of the feeding groove (1) and the bottom of the feed back groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823158.7U CN210113779U (en) | 2019-06-03 | 2019-06-03 | Seed collecting tank of printing seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823158.7U CN210113779U (en) | 2019-06-03 | 2019-06-03 | Seed collecting tank of printing seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210113779U true CN210113779U (en) | 2020-02-28 |
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ID=69616665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920823158.7U Active CN210113779U (en) | 2019-06-03 | 2019-06-03 | Seed collecting tank of printing seeder |
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| Country | Link |
|---|---|
| CN (1) | CN210113779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115299212A (en) * | 2022-08-10 | 2022-11-08 | 淮安汉德农业科技有限公司 | Seedling raising paper unwinding device of printing seeder |
-
2019
- 2019-06-03 CN CN201920823158.7U patent/CN210113779U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115299212A (en) * | 2022-08-10 | 2022-11-08 | 淮安汉德农业科技有限公司 | Seedling raising paper unwinding device of printing seeder |
| CN115299212B (en) * | 2022-08-10 | 2024-03-12 | 淮安汉德农业科技有限公司 | Seedling raising paper unreeling device of printing seeder |
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