CN209791997U - Seed treatment is with sieve separator that can multistage screening - Google Patents
Seed treatment is with sieve separator that can multistage screening Download PDFInfo
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- CN209791997U CN209791997U CN201920303289.2U CN201920303289U CN209791997U CN 209791997 U CN209791997 U CN 209791997U CN 201920303289 U CN201920303289 U CN 201920303289U CN 209791997 U CN209791997 U CN 209791997U
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Abstract
The utility model discloses a but seed treatment is with sieve separator of multistage screening, including the fixed plate, the equal fixedly connected with backup pad in the left and right sides at fixed plate top, roof fixed connection is passed through at the top of two backup pads, and the top of roof is provided with leads to the material pipe, and the backup pad is close to the top of leading to material pipe one side and has seted up first spout, and sliding connection has first slider on the inner wall of first spout. The utility model discloses a first spout, first slider, first thread piece, first casing, first screen cloth, the second spout, the second slider, second thread piece, the second casing, the second screen cloth, driving motor, the screw thread pivot, the stopper, antifriction bearing and collecting box mutually support, the problem of common screening machine screening effect not ideal for grain has been solved, can carry out multistage screening to grain, can also categorised collection after the screening, not only the cost is practiced thrift, and screening efficiency has been improved, bring very big facility for the user.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, specifically be a but seed treatment is with sieve separator of multistage screening.
Background
Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like. The generalized agricultural machinery also comprises forestry machinery, fishery machinery and rural subsidiary machinery such as silkworm, beekeeping, edible fungus cultivation and the like. Agricultural machinery belongs to relative concept, refers to a general term for all machinery used in agriculture, animal husbandry, forestry and fishery, and belongs to the category of agricultural implements. The popularization of agricultural machinery is called agricultural mechanization. The grain that the harvester was reaped often contains a large amount of dusts, smash grain, material such as large granule impurity, and grain storage then needs all to detach these impurity, leave the qualified grain that needs, common grain is sieved with the sieve machine and is sieved the effect less than ideal, can only separate dust and grain usually, perhaps separate large granule impurity and grain, and need the classified collection after the screening, can not carry out multistage screening to grain, often smash grain and small granule grain can be sieved the removal with the dust together, not only the cost is wasted, and lead to screening efficiency ratio lower, bring very big inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but seed treatment is with sieve separator of multistage screening possesses the effectual advantage of screening, has solved the not ideal problem of common sieve separator screening effect for grain.
In order to achieve the above object, the utility model provides a following technical scheme: a screening machine capable of screening in multiple stages for seed treatment comprises a fixed plate, wherein supporting plates are fixedly connected to the left side and the right side of the top of the fixed plate, the tops of the two supporting plates are fixedly connected through a top plate, a material passing pipe is arranged at the top of the top plate, a first sliding groove is formed in the top of the supporting plate, which is close to one side of the material passing pipe, a first sliding block is connected to the inner wall of the first sliding groove in a sliding manner, a first threaded block is fixedly connected to one side, away from the first sliding groove, of the first sliding block, the two first threaded blocks are fixedly connected through a first shell, the bottom end of the material passing pipe sequentially penetrates through the fixed plate and the first shell from top to bottom and extends into the first shell, a first screen is fixedly connected to the inner wall of the first shell, a second sliding groove is formed in the supporting plate, which is close to one side of the material passing pipe and is, a second threaded block is fixedly connected to one side, away from the second chute, of the second sliding block, the two second threaded blocks are fixedly connected through a second shell, a second screen is fixedly connected to the inner wall of the second shell, a driving motor is fixedly connected to the top of the top plate and positioned on the left side and the right side of the material passing pipe, a threaded rotating shaft is fixedly connected to an output shaft of the driving motor, one end, away from the driving motor, of the threaded rotating shaft sequentially penetrates through the top plate, the first threaded block and the second threaded block and extends to the lower portion of the second threaded block, the surface of the threaded rotating shaft is respectively in threaded connection with the first threaded block and the second threaded block, a limiting block is fixedly connected to one side, close to the second shell, of the supporting plate and positioned below the threaded rotating shaft, a rolling bearing is fixedly connected to the top of the limiting block, and the bottom end of the threaded, and a collecting box is arranged at the top of the fixing plate and between the two supporting plates.
Preferably, the four corners of the bottom of the fixing plate are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with anti-slip pads.
Preferably, the left side and the right side of the material passing pipe are fixedly connected with supporting rods, and one end, far away from the material passing pipe, of each supporting rod is fixedly connected with the bottom of the top plate.
Preferably, the top of roof is provided with the protecting crust with driving motor looks adaptation, the radiating groove has been seted up to the one side that leads to the material pipe is kept away from to the inner wall of protecting crust, the one side that leads to the material pipe is kept away from to the protecting crust is provided with the dust screen with radiating groove looks adaptation.
Preferably, the bottom fixedly connected with gag lever post of stopper, the one end and the backup pad fixed connection that the stopper was kept away from to the gag lever post.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. The utility model discloses a first spout, first slider, first thread piece, first casing, first screen cloth, the second spout, the second slider, second thread piece, the second casing, the second screen cloth, driving motor, the screw thread pivot, the stopper, antifriction bearing and collecting box mutually support, the problem of common screening machine screening effect not ideal for grain has been solved, can carry out multistage screening to grain, can also categorised collection after the screening, not only the cost is practiced thrift, and screening efficiency has been improved, bring very big facility for the user.
2. The utility model discloses a landing leg and slipmat mutually support, prevent that fixed plate and ground from taking place to slide, played the effect of going on stabilizing the support to logical material pipe through setting up the bracing piece, prevent to lead to the material pipe because exogenic action, lead to its fracture to appear, played the effect of carrying out the protection to driving motor through setting up the protecting crust, played the effect of carrying out the heat dissipation to driving motor through setting up the radiating groove, played dirt-proof effect through setting up the dust screen, played the effect of fixing to the stopper through setting up the gag lever post.
Drawings
FIG. 1 is a sectional view of the front view of the present invention;
Fig. 2 is a schematic structural diagram of a left side view of the present invention.
In the figure: the device comprises a fixing plate 1, a supporting plate 2, a top plate 3, a material passing pipe 4, a first sliding chute 5, a first sliding block 6, a first thread block 7, a first shell 8, a first screen 9, a second sliding chute 10, a second sliding block 11, a second thread block 12, a second shell 13, a second screen 14, a driving motor 15, a thread rotating shaft 16, a limiting block 17, a rolling bearing 18, a collecting box 19, supporting legs 20, a non-slip mat 21, a supporting rod 22, a protective shell 23, a radiating groove 24, a dustproof net 25 and a limiting rod 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
referring to fig. 1-2, a screening machine capable of multi-stage screening for seed treatment comprises a fixed plate 1, wherein support plates 2 are fixedly connected to the left side and the right side of the top of the fixed plate 1, support legs 20 are fixedly connected to the four corners of the bottom of the fixed plate 1, anti-slip pads 21 are fixedly connected to the bottoms of the support legs 20 and the anti-slip pads 21, the fixed plate 1 is prevented from sliding on the ground by the mutual matching of the support legs 20 and the anti-slip pads 21, the tops of the two support plates 2 are fixedly connected through a top plate 3, a material passing pipe 4 is arranged at the top of the top plate 3, support rods 22 are fixedly connected to the left side and the right side of the material passing pipe 4, one end of each support rod 22 far away from the material passing pipe 4 is fixedly connected to the bottom of the top plate 3, the support rods 22 are arranged to play a role in stably supporting the material passing pipe 4, a first sliding block 6 is connected on the inner wall of the first sliding chute 5 in a sliding manner, a first threaded block 7 is fixedly connected on one side of the first sliding block 6 far away from the first sliding chute 5, the two first threaded blocks 7 are fixedly connected through a first shell 8, the bottom end of the material passing pipe 4 sequentially penetrates through the fixed plate 1 and the first shell 8 from top to bottom and extends into the first shell 8, a first screen 9 is fixedly connected on the inner wall of the first shell 8, a second sliding chute 10 is arranged on one side of the supporting plate 2 close to the material passing pipe 4 and below the first shell 8, a second sliding block 11 is connected on the inner wall of the second sliding chute 10 in a sliding manner, a second threaded block 12 is fixedly connected on one side of the second sliding block 11 far away from the second sliding chute 10, the two second threaded blocks 12 are fixedly connected through a second shell 13, a second screen 14 is fixedly connected on the inner wall of the second shell 13, a driving motor 15 is fixedly connected on the top of the top plate 3 and on the left side and, the top of the top plate 3 is provided with a protective shell 23 matched with the driving motor 15, the protective shell 23 is arranged to protect the driving motor 15, one side of the inner wall of the protective shell 23, which is far away from the material passing pipe 4, is provided with a heat dissipation groove 24, the heat dissipation effect on the driving motor 15 is achieved through the heat dissipation groove 24, one side of the protective shell 23, which is far away from the material passing pipe 4, is provided with a dustproof net 25 matched with the heat dissipation groove 24, the dustproof effect is achieved through the dustproof net 25, the output shaft of the driving motor 15 is fixedly connected with a threaded rotating shaft 16, one end of the threaded rotating shaft 16, which is far away from the driving motor 15, sequentially penetrates through the top plate 3, the first threaded block 7 and the second threaded block 12 and extends to the lower part of the second threaded block 12, the surface of the threaded rotating shaft 16 is respectively in threaded connection with the first threaded block 7 and the second threaded block 12, one side of the supporting plate 2, which is close to the second shell 13, the bottom of the limiting block 17 is fixedly connected with a limiting rod 26, one end of the limiting rod 26, far away from the limiting block 17, is fixedly connected with the supporting plates 2, the limiting block 17 is fixed by arranging the limiting rod 26, the top of the limiting block 17 is fixedly connected with a rolling bearing 18, the bottom end of the threaded rotating shaft 16 is movably connected with the rolling bearing 18, a collecting box 19 is arranged at the top of the fixing plate 1 and between the two supporting plates 2, and the problem that the screening effect of a common grain screening machine is not ideal is solved by mutually matching the first sliding groove 5, the first sliding block 6, the first threaded block 7, the first shell 8, the first screen 9, the second sliding groove 10, the second sliding block 11, the second threaded block 12, the second shell 13, the second screen 14, the driving motor 15, the threaded rotating shaft 16, the limiting block 17, the rolling bearing 18 and the collecting box 19, and the screening can be carried out by classified collection, so that the cost is saved, the screening efficiency is improved, and great convenience is brought to users.
When the screw thread rotating shaft is used, the driving motor 15 is started, the driving motor 15 drives the screw thread rotating shaft 16 to rotate, as the screw thread rotating shaft 16 is respectively in threaded connection with the first screw thread block 7 and the second screw thread block 12, the first screw thread block 7 is limited by the first sliding chute 5 and the first sliding block 6, the second screw thread block 12 is limited by the second sliding chute 10 and the second sliding block 11, the first screw thread block 7 and the second screw thread block 12 move upwards, the first screw thread block 7 drives the first sliding block 6 to move upwards on the inner wall of the first sliding chute 5, the second screw thread block 12 drives the second sliding block 11 to move upwards on the inner wall of the second sliding chute 10, then the driving motor 15 drives the screw thread rotating shaft 16 to rotate reversely, so that the first screw thread block 7 and the second screw thread block 12 move downwards, the first screw thread block 7 drives the first sliding block 6 to move downwards, the second screw thread block 12 drives the second sliding block 11 to move downwards, and through the up-down movement of the first screw thread block 7 and the second, make first casing 8 and second casing 13 up-and-down motion, pour grain into in the material pipe 4 to leading to, then grain falls down in the first casing 8, first screen cloth 9 can sieve the impurity of large volume in the grain, then grain rethread first casing 8 gets into in the second casing 13, second screen cloth 14 can sieve the less impurity of volume in the grain, last grain falls down to collection box 19, can carry out multistage screening to grain, can also categorised collection after the screening, not only the cost is saved, and screening efficiency has been improved, bring very big facility for the user.
In summary, the following steps: this but sieve separator of multistage screening is eaten to grain through first spout 5, first slider 6, first screw thread piece 7, first casing 8, first screen cloth 9, second spout 10, second slider 11, second screw thread piece 12, second casing 13, second screen cloth 14, driving motor 15, screw thread pivot 16, stopper 17, antifriction bearing 18 and collecting box 19 mutually support, has solved the not ideal problem of common sieve separator screening effect for grain.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A seed treatment is with sieve separator that can multistage screening, includes fixed plate (1), its characterized in that: the left side and the right side of the top of the fixed plate (1) are fixedly connected with supporting plates (2), the tops of the two supporting plates (2) are fixedly connected through a top plate (3), a material passing pipe (4) is arranged at the top of the top plate (3), a first sliding groove (5) is formed in the top of one side, close to the material passing pipe (4), of each supporting plate (2), a first sliding block (6) is connected onto the inner wall of each first sliding groove (5) in a sliding mode, a first threaded block (7) is fixedly connected to one side, far away from the first sliding groove (5), of each first sliding block (6), the two first threaded blocks (7) are fixedly connected through a first shell (8), the bottom end of the material passing pipe (4) sequentially penetrates through the fixed plate (1) and the first shell (8) from top to bottom and extends into the first shell (8), a first screen (9) is fixedly connected onto the inner wall of the first shell (, a second sliding groove (10) is formed in one side, close to the material passing pipe (4), of the supporting plate (2) and located below the first shell (8), a second sliding block (11) is connected to the inner wall of the second sliding groove (10) in a sliding mode, a second threaded block (12) is fixedly connected to one side, far away from the second sliding groove (10), of the second sliding block (11), the two second threaded blocks (12) are fixedly connected through the second shell (13), a second screen (14) is fixedly connected to the inner wall of the second shell (13), a driving motor (15) is fixedly connected to the top of the top plate (3) and located on the left side and the right side of the material passing pipe (4), a threaded rotating shaft (16) is fixedly connected to an output shaft of the driving motor (15), one end, far away from the driving motor (15), of the threaded rotating shaft (16) penetrates through the top plate (3), the first threaded block (7) and the second threaded block (12) in sequence and extends to the lower portion of the second threaded block (12), the surface of the threaded rotating shaft (16) is in threaded connection with the first threaded block (7) and the second threaded block (12) respectively, the supporting plate (2) is close to one side of the second shell (13) and is located below a limiting block (17) of the threaded rotating shaft (16), a rolling bearing (18) is fixedly connected to the top of the limiting block (17), the bottom end of the threaded rotating shaft (16) is movably connected with the rolling bearing (18), and a collecting box (19) is arranged between the top of the fixing plate (1) and the two supporting plates (2).
2. a seed treatment screener capable of multi-stage screening according to claim 1, wherein: the all fixedly connected with landing leg (20) in four corners department of fixed plate (1) bottom, the bottom fixedly connected with slipmat (21) of landing leg (20).
3. A seed treatment screener capable of multi-stage screening according to claim 1, wherein: the left side and the right side of the material passing pipe (4) are fixedly connected with supporting rods (22), and one end, far away from the material passing pipe (4), of each supporting rod (22) is fixedly connected with the bottom of the top plate (3).
4. A seed treatment screener capable of multi-stage screening according to claim 1, wherein: the top of roof (3) is provided with protecting crust (23) with driving motor (15) looks adaptation, radiating groove (24) have been seted up to one side that logical material pipe (4) were kept away from to the inner wall of protecting crust (23), one side that logical material pipe (4) were kept away from in protecting crust (23) is provided with dust screen (25) with radiating groove (24) looks adaptation.
5. A seed treatment screener capable of multi-stage screening according to claim 1, wherein: the bottom fixedly connected with gag lever post (26) of stopper (17), the one end and backup pad (2) fixed connection that stopper (17) were kept away from in gag lever post (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303289.2U CN209791997U (en) | 2019-03-11 | 2019-03-11 | Seed treatment is with sieve separator that can multistage screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303289.2U CN209791997U (en) | 2019-03-11 | 2019-03-11 | Seed treatment is with sieve separator that can multistage screening |
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| Publication Number | Publication Date |
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| CN209791997U true CN209791997U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920303289.2U Active CN209791997U (en) | 2019-03-11 | 2019-03-11 | Seed treatment is with sieve separator that can multistage screening |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193715A (en) * | 2022-09-19 | 2022-10-18 | 山东阳光泰利科技有限公司 | Classified screening equipment for harvester |
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2019
- 2019-03-11 CN CN201920303289.2U patent/CN209791997U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193715A (en) * | 2022-09-19 | 2022-10-18 | 山东阳光泰利科技有限公司 | Classified screening equipment for harvester |
| CN115193715B (en) * | 2022-09-19 | 2022-12-02 | 山东阳光泰利科技有限公司 | Classified screening equipment for harvester |
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