CN213255620U - Seed sieving mechanism for forestry - Google Patents
Seed sieving mechanism for forestry Download PDFInfo
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- CN213255620U CN213255620U CN202021843489.6U CN202021843489U CN213255620U CN 213255620 U CN213255620 U CN 213255620U CN 202021843489 U CN202021843489 U CN 202021843489U CN 213255620 U CN213255620 U CN 213255620U
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Abstract
The utility model relates to a screening technical field, more specifically the seed sieving mechanism for forestry that says so, including carriage mechanism, feed mechanism, screening mechanism, power unit, coupling mechanism and collection box, feed mechanism connects at the top of carriage mechanism, and screening mechanism sliding connection is at the middle part of carriage mechanism, and power unit connects in carriage mechanism, and coupling mechanism connects on screening mechanism and power unit, is provided with in the lower part of carriage mechanism and collects the box, collects the box and is located screening mechanism under. The utility model relates to a seed screening device for forestry, its beneficial effect does the utility model discloses can effectively guarantee even feeding, the adjustable controllable of feed rate, one-level sieve and second grade sieve adopt the mode that coarse screen and fine screen combine, classify the screening to the raw materials, adopt the mode of linkage vibration moreover, guarantee the quality of screening.
Description
Technical Field
The utility model relates to a screening technical field, more specifically the seed sieving mechanism for forestry that says so.
Background
For example, the utility model discloses a seed screening device, which comprises a shell, wherein a feed inlet is arranged at the top of the shell, a bearing plate is fixedly connected to the side surface of the outer part of the shell, a motor base is fixedly connected to the upper surface of the bearing plate, a motor is fixedly connected to the top of the motor base, a turntable is fixedly connected to the output shaft of the motor, the surface of the turntable is movably connected with a first movable rod through a first linkage shaft, the seed screening device screens seeds in a grading way through a first screen, a second screen and a third screen, so that the seeds are screened while impurities in the seeds are taken out, qualified seeds are screened, the seeds are discharged from a discharge port, the working efficiency is improved, the discharging is convenient, and fine residues on the seeds fall onto a receiving plate through the third screen, the object receiving plate is pulled out by opening the box door on the shell, so that fine impurities on the object receiving plate are cleaned. But the utility model discloses a feed rate is unadjustable, uncontrollable, and the screen cloth is undetachable.
SUMMERY OF THE UTILITY MODEL
The utility model provides a boiler cutting device, its beneficial effect does the utility model discloses can effectively guarantee even feeding to feed rate is adjustable controllable.
The utility model relates to a screening technical field, more specifically the seed sieving mechanism for forestry that says so, including carriage mechanism, feed mechanism, screening mechanism, power unit, coupling mechanism and collection box, feed mechanism connects at the top of carriage mechanism, and screening mechanism sliding connection is at the middle part of carriage mechanism, and power unit connects in carriage mechanism, and coupling mechanism connects on screening mechanism and power unit, is provided with in the lower part of carriage mechanism and collects the box, collects the box and is located screening mechanism under.
As this technical scheme's further optimization, the utility model relates to a seed sieving mechanism for forestry, support frame mechanism include roof, supporting leg, slide, feeder hopper, connecting plate and bottom plate, at the equal fixedly connected with supporting leg of roof lower surface four corners department, on lieing in two supporting legs of front side and lieing in two supporting legs of rear side respectively two slides of fixedly connected with, feeder hopper fixed connection is at the top of roof, connecting plate fixed connection is on lieing in two supporting legs of front side, bottom plate fixed connection is in the lower part of four supporting legs.
As this technical scheme's further optimization, the utility model relates to a seed sieving mechanism for forestry, feed mechanism include motor I, axle and distributor block, I fixed connection of motor is on the roof, the one end fixed connection of axle is on the output shaft of motor I, the other end of axle rotates to be connected on the feeder hopper, distributor block fixed connection is epaxial.
As this technical scheme's further optimization, the utility model relates to a seed sieving mechanism for forestry, screening mechanism include one-level sieve, second grade sieve, the connecting rod, the slider, a handle, sieve mesh I and sieve mesh II, one-level sieve and second grade sieve are through four connecting rod fixed connection, at the equal fixedly connected with slider of both sides face of one-level sieve and second grade sieve, the slider that is located one-level sieve both sides is sliding connection respectively on two slides that are located the upside, the slider that is located second grade sieve both sides is sliding connection respectively on two slides that are located the downside, at the equal fixedly connected with handle in the both sides of one-level sieve and second grade sieve, sieve mesh I has been seted up on the one-level sieve, sieve mesh II has been seted up on the second grade sieve, the bore of sieve mesh.
As this technical scheme's further optimization, the utility model relates to a seed sieving mechanism for forestry, power unit include motor II, carousel and spliced pole A, II fixed connection of motor are on the connecting plate, carousel fixed connection is on the output shaft of motor II, spliced pole A can dismantle the connection on the carousel.
As this technical scheme's further optimization, the utility model relates to a seed sieving mechanism for forestry, coupling mechanism include adapter sleeve, spliced pole B and connecting block, adapter sleeve sliding connection is on spliced pole A, at the equal fixedly connected with spliced pole B in the both sides of adapter sleeve, equal fixedly connected with connecting block on every spliced pole B, two connecting blocks are fixed connection respectively and are being located left two connecting rods.
The utility model relates to a seed screening device for forestry's beneficial effect does:
the utility model relates to a seed screening device for forestry, its beneficial effect does the utility model discloses can effectively guarantee even feeding, the adjustable controllable of feed rate, one-level sieve and second grade sieve adopt the mode that coarse screen and fine screen combine, classify the screening to the raw materials, adopt the mode of linkage vibration moreover, guarantee the quality of screening.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly connected or indirectly connected through an intermediate medium, and may be a communication between two components. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, the terms "plurality", and "a plurality" mean two or more unless otherwise specified.
Fig. 1 is a schematic structural diagram of a seed screening device for forestry of the present invention;
FIG. 2 is a schematic structural view II of the seed screening device for forestry of the present invention;
FIG. 3 is a schematic structural view of a support frame mechanism;
FIG. 4 is a schematic structural view of the material distributing mechanism;
FIG. 5 is a schematic structural view of a screening mechanism;
FIG. 6 is a schematic structural view of the power mechanism;
fig. 7 is a schematic structural view of the connection mechanism.
In the figure: a support frame mechanism 1; a material distribution mechanism 2; a screening mechanism 3; a power mechanism 4; a connecting mechanism 5; a collection box 6; a top plate 101; support legs 102; a slide 103; a feed hopper 104; a connecting plate 105; a base plate 106; a motor I201; a shaft 202; a distributor block 203; a first-stage screen deck 301; a secondary screen deck 302; a connecting rod 303; a slider 304; a handle 305; sieve pore I306; a sieve pore II 307; a motor II 401; a turntable 402; connecting column A403; a connecting sleeve 501; a connecting column B502; a connection block 503.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 7, and a seed screening apparatus for forestry includes a support frame mechanism 1, a material distribution mechanism 2, a screening mechanism 3, a power mechanism 4, a connection mechanism 5, and a collection box 6, wherein the material distribution mechanism 2 is connected to the top of the support frame mechanism 1, the screening mechanism 3 is slidably connected to the middle of the support frame mechanism 1, the power mechanism 4 is connected to the support frame mechanism 1, the connection mechanism 5 is connected to the screening mechanism 3 and the power mechanism 4, the collection box 6 is disposed on the lower portion of the support frame mechanism 1, and the collection box 6 is located under the screening mechanism 3. Even feeding can be effectively guaranteed through setting up feed mechanism 2, and feed speed is adjustable controllable, and screening mechanism 3 adopts the mode that coarse screening and fine screen combine, carries out categorised screening to the raw materials, adopts the mode of linkage vibration moreover, guarantees the quality of screening.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 7, and the present embodiment further describes the first embodiment, the support frame mechanism 1 includes a top plate 101, support legs 102, slide ways 103, a feed hopper 104, a connecting plate 105 and a bottom plate 106, the support legs 102 are fixedly connected to four corners of the lower surface of the top plate 101, the two slide ways 103 are fixedly connected to the two support legs 102 located at the front side and the two support legs 102 located at the rear side respectively, the feed hopper 104 is fixedly connected to the top of the top plate 101, the connecting plate 105 is fixedly connected to the two support legs 102 located at the front side, and the bottom plate 106 is fixedly connected to the lower parts of the four support legs. In use, seed material is poured into the feed hopper 104 and then fed evenly through the feed distribution mechanism 2.
The third concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 7, and the second embodiment is further described in the present embodiment, the material distribution mechanism 2 includes a motor i 201, a shaft 202, and a material distribution block 203, the motor i 201 is fixedly connected to the top plate 101, one end of the shaft 202 is fixedly connected to an output shaft of the motor i 201, the other end of the shaft 202 is rotatably connected to the feeding hopper 104, and the material distribution block 203 is fixedly connected to the shaft 202. During the use, be in operating condition with I201 motor, the output shaft of I201 motor drives axle 202 and rotates, and axle 202 drives distributor block 203 and rotates, can control the input speed through the rotational speed of controlling I201 motor, and can effectively guarantee even feeding.
The fourth concrete implementation mode:
the third embodiment will be described below with reference to fig. 1 to 7, the screening mechanism 3 comprises a first-stage screening plate 301, a second-stage screening plate 302, connecting rods 303, sliding blocks 304, handles 305, screening holes I306 and screening holes II 307, wherein the first-stage screening plate 301 and the second-stage screening plate 302 are fixedly connected through four connecting rods 303, the two side surfaces of the first-stage sieve plate 301 and the second-stage sieve plate 302 are fixedly connected with sliding blocks 304, the sliding blocks 304 positioned at the two sides of the first-stage sieve plate 301 are respectively connected on the two slide ways 103 positioned at the upper side in a sliding way, the sliding blocks 304 positioned at the two sides of the second-stage sieve plate 302 are respectively connected on the two slide ways 103 positioned at the lower side in a sliding way, handles 305 are fixedly connected to both sides of the first-stage sieve plate 301 and the second-stage sieve plate 302, the first-stage sieve plate 301 is provided with a sieve pore I306, the second-stage sieve plate 302 is provided with a sieve pore II 307, and the caliber of the sieve pore I306 is larger than that of the sieve pore II 307. During the use, the seed material falls into first order sieve 301 at first, and the great seed of size is stayed in first order sieve 301, and the less seed of size falls into second grade sieve 302, and the seed that the size is less than sieve mesh II 307 falls in collecting box 6.
The fifth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 7, and the fourth embodiment is further described in the present embodiment, the power mechanism 4 includes a motor ii 401, a rotating disc 402, and a connecting column a403, the motor ii 401 is fixedly connected to the connecting plate 105, the rotating disc 402 is fixedly connected to an output shaft of the motor ii 401, and the connecting column a403 is detachably connected to the rotating disc 402. When the motor is used, the motor II 401 is in a working state, the output shaft of the motor II 401 drives the turntable 402 to rotate, and the turntable 402 drives the connecting column A403 to rotate.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 7, and the fifth embodiment is further described in the present embodiment, the connecting mechanism 5 includes a connecting sleeve 501, a connecting column B502 and connecting blocks 503, the connecting sleeve 501 is slidably connected to the connecting column a403, the connecting column B502 is fixedly connected to both sides of the connecting sleeve 501, the connecting block 503 is fixedly connected to each connecting column B502, and the two connecting blocks 503 are respectively and fixedly connected to the two connecting rods 303 located on the left side. When the connecting column A403 rotates, the connecting sleeve 501 is pushed to reciprocate, and the connecting sleeve 501 drives the screening mechanism 3 to reciprocate through the two connecting columns B502, so that the screening quality is improved.
The utility model discloses a seed sieving mechanism for forestry, its theory of operation is:
when the uniform feeding device is used, seed materials are poured into the feeding hopper 104, uniform feeding is guaranteed through the distributing mechanism 2, the motor I201 is in a working state, the output shaft of the motor I201 drives the shaft 202 to rotate, the shaft 202 drives the distributing block 203 to rotate, the feeding speed can be controlled by controlling the rotating speed of the motor I201, and uniform feeding can be effectively guaranteed, the seed materials firstly fall into the first-stage sieve plate 301, seeds with larger sizes are left in the first-stage sieve plate 301, seeds with smaller sizes fall into the second-stage sieve plate 302, seeds with sizes smaller than the sieve holes II 307 fall into the collecting box 6, the motor II 401 is in a working state, the output shaft of the motor II 401 drives the turntable 402 to rotate, the turntable 402 drives the connecting column A403 to rotate, when the connecting column A403 rotates, the connecting sleeve 501 is pushed to reciprocate, the connecting sleeve 501 drives the screening mechanism 3 to reciprocate through the two connecting columns B502, the screening quality is improved.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a seed sieving mechanism for forestry, includes carriage mechanism (1), feed mechanism (2), screening mechanism (3), power unit (4), coupling mechanism (5) and collects box (6), its characterized in that: the material distribution mechanism (2) is connected to the top of the support frame mechanism (1), the screening mechanism (3) is connected to the middle of the support frame mechanism (1) in a sliding mode, the power mechanism (4) is connected to the support frame mechanism (1), the connecting mechanism (5) is connected to the screening mechanism (3) and the power mechanism (4), the collecting box (6) is arranged on the lower portion of the support frame mechanism (1), and the collecting box (6) is located under the screening mechanism (3).
2. A seed screening apparatus for forestry as claimed in claim 1, wherein: support frame mechanism (1) include roof (101), supporting leg (102), slide (103), feeder hopper (104), connecting plate (105) and bottom plate (106), equal fixedly connected with supporting leg (102) in roof (101) lower surface four corners department, two slides (103) of fixedly connected with respectively on being located two supporting legs (102) of front side and being located two supporting legs (102) of rear side, feeder hopper (104) fixed connection is at the top of roof (101), connecting plate (105) fixed connection is on two supporting legs (102) that are located the front side, bottom plate (106) fixed connection is in the lower part of four supporting legs (102).
3. A seed screening apparatus for forestry as claimed in claim 2, wherein: feed mechanism (2) include motor I (201), axle (202) and distributor block (203), motor I (201) fixed connection is on roof (101), the one end fixed connection of axle (202) is on the output shaft of motor I (201), the other end of axle (202) rotates and connects on feeder hopper (104), distributor block (203) fixed connection is on axle (202).
4. A seed screening apparatus for forestry as claimed in claim 3, wherein: the screening mechanism (3) comprises a first-stage screen plate (301), a second-stage screen plate (302), connecting rods (303), sliding blocks (304), handles (305), screen holes I (306) and screen holes II (307), wherein the first-stage screen plate (301) and the second-stage screen plate (302) are fixedly connected through four connecting rods (303), the sliding blocks (304) are fixedly connected to two side faces of the first-stage screen plate (301) and the second-stage screen plate (302), the sliding blocks (304) positioned on two sides of the first-stage screen plate (301) are respectively and slidably connected to two sliding ways (103) positioned on the upper side, the sliding blocks (304) positioned on two sides of the second-stage screen plate (302) are respectively and slidably connected to two sliding ways (103) positioned on the lower side, the handles (305) are fixedly connected to two sides of the first-stage screen plate (301) and the second-stage screen plate (302), the screen holes I (306) are formed, the aperture of the sieve pore I (306) is larger than that of the sieve pore II (307).
5. A seed screening apparatus for forestry as claimed in claim 4, wherein: power unit (4) include motor II (401), carousel (402) and spliced pole A (403), motor II (401) fixed connection is on connecting plate (105), carousel (402) fixed connection is on the output shaft of motor II (401), spliced pole A (403) can be dismantled and connect on carousel (402).
6. A seed screening apparatus for forestry as claimed in claim 5, wherein: coupling mechanism (5) including adapter sleeve (501), spliced pole B (502) and connecting block (503), adapter sleeve (501) sliding connection is on spliced pole A (403), at the equal fixedly connected with spliced pole B (502) in the both sides of adapter sleeve (501), equal fixedly connected with connecting block (503) on every spliced pole B (502), two connecting block (503) respectively fixed connection are on being located left two connecting rods (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021843489.6U CN213255620U (en) | 2020-08-29 | 2020-08-29 | Seed sieving mechanism for forestry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021843489.6U CN213255620U (en) | 2020-08-29 | 2020-08-29 | Seed sieving mechanism for forestry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213255620U true CN213255620U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021843489.6U Expired - Fee Related CN213255620U (en) | 2020-08-29 | 2020-08-29 | Seed sieving mechanism for forestry |
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| Country | Link |
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| CN (1) | CN213255620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115152366A (en) * | 2022-08-08 | 2022-10-11 | 南京养生园农业科技开发有限公司 | Multilayer seeder based on cultivation of Huashan jade luffa |
-
2020
- 2020-08-29 CN CN202021843489.6U patent/CN213255620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115152366A (en) * | 2022-08-08 | 2022-10-11 | 南京养生园农业科技开发有限公司 | Multilayer seeder based on cultivation of Huashan jade luffa |
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| GR01 | Patent grant | ||
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Granted publication date: 20210525 |