CN220991731U - Environment-friendly seed screening mechanism convenient to clearance screen cloth - Google Patents
Environment-friendly seed screening mechanism convenient to clearance screen cloth Download PDFInfo
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- CN220991731U CN220991731U CN202322708718.3U CN202322708718U CN220991731U CN 220991731 U CN220991731 U CN 220991731U CN 202322708718 U CN202322708718 U CN 202322708718U CN 220991731 U CN220991731 U CN 220991731U
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- 238000012216 screening Methods 0.000 title claims abstract description 100
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 239000004744 fabric Substances 0.000 title claims description 5
- 239000000428 dust Substances 0.000 claims abstract description 63
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000013461 design Methods 0.000 claims abstract description 12
- 230000007613 environmental effect Effects 0.000 claims abstract description 7
- 241001233242 Lontra Species 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 10
- 238000000926 separation method Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses an environment-friendly seed screening mechanism convenient for cleaning a screen, which comprises a base, a main body, a vibrating structure, a detachable screening structure and a dust collecting structure, wherein the main body is erected and installed on the upper end surface of the base through a plurality of supporting legs, a feeding funnel is arranged at the top of the main body, the inner bottom end of the main body is of an inclined plane design, a first discharging port and a second discharging port are respectively formed in two sides of the main body, discharging inclined plates are respectively arranged at the first discharging port and the second discharging port, the height of the first discharging port is higher than that of the second discharging port, the position of the second discharging port is matched with the direction of the inclined plane at the inner bottom end of the main body, and a working door is arranged at the front of the main body. The utility model has the advantages of convenient use, simple operation, convenient and quick disassembly of the screening screen plate for cleaning treatment, difficult influence on the next normal use, higher practicability, good environmental protection and reduced physical harm to staff.
Description
Technical Field
The utility model relates to the technical field of screening equipment, in particular to an environment-friendly seed screening mechanism convenient for cleaning a screen.
Background
The screening is to make the fine grain material smaller than the sieve mesh pass through the sieve surface while the coarse grain material larger than the sieve mesh stays on the sieve surface, thus completing the separation process of coarse and fine materials. The separation process can be regarded as two stages of material layering and fine particle screening, the material layering is a condition for completing separation, fine particle screening is suitable for separation, the application range of screening equipment is extremely wide, and in the size screening process of some plant seeds, a screening device is also needed to screen the size seeds, as follows.
After searching, the patent with publication number CN217250545U discloses a cotton seed screening device. The cotton seed screening device comprises: the device comprises a box body, wherein a discharge hole is formed in one side of the box body, and sliding openings are formed in two sides of the box body; the mounting frame is fixedly arranged on the box body; the screening box is arranged in the box body, a discharge hole is formed in one side of the screening box, and a mounting groove is formed in the inner wall of the top of the discharge hole; the first cross rod is fixedly arranged on one side of the screening box and is in sliding connection with the inner wall of one sliding opening; the second cross rod is fixedly arranged on one side of the screening box and is in sliding connection with the inner wall of the sliding opening. The cotton seed screening device provided by the utility model has the advantages of seed medicine mixing function, time saving, labor saving and convenience in taking out seeds.
However, the above patent suffers from the following drawbacks:
1. After the screening work is completed, the screening box is of an undetachable design, so that when a large number of seeds are blocked at the screening meshes of the screening box, the screening screen is inconvenient for a worker to quickly clean the blocked meshes of the screening screen, and the practicability is poor.
2. When the screening device is used for screening, dust is unavoidably arranged on seeds, so that a large amount of dust is easy to scatter, and the nearby environment is polluted, so that the health of nearby workers is endangered, and the environmental protection is poor.
Disclosure of utility model
The utility model aims to provide an environment-friendly seed screening mechanism convenient for cleaning a screen, so as to solve the problems that after screening work is finished, a screening box is of an undetachable design, when a large number of seeds are blocked at the screening holes of the screening box, a worker cannot conveniently and rapidly clean the blocked holes of a screening screen, the practicability is poor, and when the screening work is carried out, a large number of dust is easily scattered due to the unavoidable dust on the seeds, so that the nearby environment is polluted, the health of nearby workers is endangered, and the environment friendliness is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environmental protection seed screening mechanism convenient to clearance screen cloth, includes base, main part, vibrations structure, can dismantle screening structure and dust collection structure, the main part is erect through a plurality of supporting legs and is installed in the upper end surface department of base, the top department of main part is provided with feed hopper, the inside bottom of main part is the inclined plane type design, first discharge gate and second discharge gate have been seted up respectively to the both sides of main part, first discharge gate and second discharge gate department all are provided with the ejection of compact swash plate, the height of first discharge gate is higher than the second discharge gate, the position of second discharge gate and the inclined plane direction assorted of the inside bottom department of main part, the front department of main part is provided with the working gate, vibrations structure installs in the inside of main part, can dismantle screening structure installs in the top department of vibrations structure, dust collection structure installs in the inside of main part and its both sides department.
Preferably, the vibration structure comprises a vibration motor, a mounting rack rod and a bottom bracket, wherein mounting plates are arranged at two sides of the vibration motor, the mounting plates are fixedly connected with two sides of a main body respectively, the bottom of the mounting rack rod is fixedly connected with the output end of the vibration motor, the mounting rack rod is provided with four support rods, external threads are arranged on the periphery of the outer periphery of the four support rods near the top end of the mounting rack rod, the bottom bracket is provided with four external threads, and the bottom bracket is fixedly arranged below the external threads of the four support rods of the mounting rack rod.
Preferably, the mounting rack rod and the bottom bracket are made of aluminum alloy materials.
Preferably, the detachable screening structure comprises a screening screen plate and a threaded cap, four clamping grooves are formed in the bottom of the screening screen plate, a fence plate is arranged at the top of the screening screen plate, one side, close to a first discharging hole, of the fence plate is in an open type design, four clamping grooves are respectively connected with the top ends of four supporting rods of the mounting frame rod in a clamping mode, the bottom of the screening screen plate is in butt joint with four bottom brackets in a joint mode, the screening screen plate is in an inclined type mounting design, the threaded cap is provided with four threaded caps, four threaded caps are respectively in threaded connection with the top ends of four supporting rods of the mounting frame rod, and the threaded cap is in butt joint with the top ends of the screening screen plate in a joint mode, and the height of the screening screen plate is matched with the position of the first discharging hole.
Preferably, a material guide pipeline is arranged at an oblique angle at the bottom of the feeding funnel.
Preferably, the dust collection structure comprises dust collection covers and dust collection boxes, the dust collection covers and the dust collection boxes are both provided with two dust collection covers, the dust collection covers are fixedly installed at the top end of the inside of the main body, the dust collection covers are both provided with exhaust fans, the dust collection boxes are fixedly installed at the two sides of the outside of the main body respectively, cleaning doors are arranged at the front sides of the dust collection boxes, interception net type air outlets are formed in the cleaning doors, and the dust collection covers are respectively connected with the top portions of the two dust collection boxes through two guide pipes in a communicating mode.
The utility model provides an environment-friendly seed screening mechanism convenient for cleaning a screen, which comprises the following steps of
The beneficial effects are that:
(1) According to the utility model, the vibrating structure and the detachable screening structure are arranged, so that after the screening work of plant seeds is completed, the working door can be opened, the four screw caps are loosened, the screening screen plate can be quickly detached, then the screening screen plate is turned over and continuously knocked and bumped, the blocked mesh is quickly cleaned, time and labor are saved, the efficiency is high, the next normal use of the equipment is not influenced, and the practicability is high.
(2) According to the utility model, the dust collection structure is arranged, so that when the screening work of plant seeds is carried out, the two exhaust fans can be started, and the two dust collection covers are matched, so that a large amount of dust generated during vibration screening is pumped into the dust collection box, thereby effectively avoiding pollution to the nearby environment due to scattering of a large amount of dust, protecting nearby staff, and improving the environmental protection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of a screen panel of the present utility model;
FIG. 3 is a schematic top view of the mounting bar of the present utility model;
FIG. 4 is a schematic view of the mounting and bottom view of the suction fan of the present utility model;
FIG. 5 is a schematic elevational view of the present utility model;
FIG. 6 is an enlarged schematic view of FIG. 1 at A;
Fig. 7 is a schematic diagram showing a sectional structure of the vibration motor of the present utility model in a top view.
In the figure: 1. a base; 2. a main body; 3. a feed hopper; 4. a first discharge port; 5. a second discharge port; 6. a work gate; 7. a vibration motor; 8. mounting a hack lever; 9. a bottom support; 10. screening the screen plate; 11. a threaded cap; 12. a clamping groove; 13. a fence panel; 14. a material guiding pipeline; 15. a dust collection cover; 16. a dust collection box; 17. an exhaust fan; 18. cleaning the door.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-7, the present utility model provides a technical solution: the utility model provides an environment-friendly seed screening mechanism convenient to clearance screen cloth, includes base 1, main part 2, vibrations structure, can dismantle screening structure and dust collection structure, main part 2 erects the upper end surface department of installing in base 1 through a plurality of supporting legs, the top department of main part 2 is provided with feed hopper 3, the inside bottom of main part 2 is the inclined plane design, first discharge gate 4 and second discharge gate 5 have been seted up respectively to the both sides of main part 2, first discharge gate 4 and second discharge gate 5 department all are provided with the ejection of compact swash plate, the height of first discharge gate 4 is higher than second discharge gate 5, the position of second discharge gate 5 and the inclined plane orientation phase-match of the inside bottom department of main part 2, the front department of main part 2 is provided with working gate 6, vibrations structure installs in the inside of main part 2, can dismantle screening structure installs in vibrations structure's top department, dust collection structure installs in the inside of main part 2 and both sides department thereof.
The vibration structure comprises a vibration motor 7, mounting rods 8 and a bottom bracket 9, wherein mounting plates are arranged at two sides of the vibration motor 7 and are fixedly connected with two sides of a main body 2 respectively, the bottom of each mounting rod 8 is fixedly connected with the output end of the vibration motor 7, each mounting rod 8 is provided with four supporting rods, external threads are arranged on the periphery of each of the four supporting rods of each mounting rod 8, which are close to the top ends of the four supporting rods, the bottom bracket 9 is provided with four, and the four bottom brackets 9 are fixedly arranged below the external threads of the four supporting rods of each mounting rod 8, so that when screening work is carried out, the vibration motor 7 can be started to drive the mounting rods 8 and the screening screen 10 to vibrate, and plant seeds falling onto the screening screen 10 are screened;
The mounting frame rod 8 and the bottom bracket 9 are made of aluminum alloy materials, so that the mounting frame rod 8 and the bottom bracket 9 are not easy to deform and damage;
The detachable screening structure comprises a screening screen 10 and screw caps 11, four clamping grooves 12 are formed in the bottom of the screening screen 10, a fence plate 13 is arranged at the top of the screening screen 10, one side, close to a first discharge hole 4, of the fence plate 13 is in an open design, four clamping grooves 12 are respectively in clamping connection with the top ends of four support rods of an installation frame rod 8, the bottom of the screening screen 10 is in joint connection with four bottom brackets 9, the screening screen 10 is in an inclined surface installation design, the screw caps 11 are provided with four screw caps, the four screw caps 11 are respectively in threaded connection with the top ends of four support rods of the installation frame rod 8, and the four screw caps 11 are in joint connection with the top of the screening screen 10, the height of the screening screen 10 is matched with the position of the first discharge hole 4, so that after the screening work of plant seeds is finished, a work door 6 can be opened, then the four screw caps 11 are loosened, the screen 10 is rapidly screened, the meshes of the screen 10 are blocked, the mesh holes are rapidly processed, and the normal cleaning effect is avoided;
The bottom of the feeding funnel 3 is provided with a material guide pipeline 14 at an oblique angle, so that plant seeds can be guided to the position, far away from the first discharge hole 4, of the upper inclined surface of the screening screen plate 10, and the screening effect is ensured;
The dust collection structure includes dust cage 15 and dust container 16, dust cage 15 and dust container 16 all are provided with two, two dust cage 15 is equal fixed mounting in the inside top department of main part 2, and two the inside of dust cage 15 all is provided with air exhauster 17, two dust container 16 respectively fixed mounting in the outside both sides department of main part 2, and two the front department of dust container 16 all is provided with clearance door 18, the interception net type air outlet has been seted up to clearance door 18 department, two dust cage 15 is connected with the top department intercommunication of two dust containers 16 through two pipes respectively for when carrying out the screening work of plant seed, can start two air exhauster 17, cooperate two dust cage 15, with a large amount of dust that plant seed vibrations screening department produced pump to the dust container 16 in, concentrate it and collect, effectually avoid a large amount of dust to float away from feed hopper 3 department, thereby effectually avoided harm to nearby staff, improved environmental protection.
Working principle: when screening work, add the plant seed from feed hopper 3 to in the main part 2, make its cooperation guide pipeline 14 fall naturally to screening otter board 10 on, simultaneously can start vibrating motor 7, drive mount lever 8 and screening otter board 10 and vibrate, thereby carry out screening processing to the plant seed that falls to on the screening otter board 10, and cooperate first discharge gate 4 and second discharge gate 5 to carry out the ejection of compact work after screening, and when carrying out the screening work of plant seed, can start two air exhauster 17, cooperate two dust hoods 15, pump the dust collection box 16 with a large amount of dust that the plant seed vibrations screening department produced, concentrate to collect it, effectually avoid a large amount of dust to fly away from feed hopper 3 department, thereby effectually avoided harm nearby staff, the feature of environmental protection has been improved, and after accomplishing the screening work of plant seed, then loosen four screw caps 11, the quick ejection of compact work after screening otter board 10, then overturn screening otter board 10 and the mesh that bumps down, the mesh department that bumps down is carried out to it and is carried out the high practicality of removing, the practicality is more normally avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environmental protection seed screening mechanism convenient to clearance screen cloth, includes base (1), main part (2), vibrations structure, can dismantle screening structure and dust collection structure, its characterized in that: the utility model discloses a dust collector, including base (1) and main part (2), main part (2) are installed in the upper end surface department of base (1) through a plurality of supporting legs, the top department of main part (2) is provided with feed hopper (3), the inside bottom of main part (2) is the inclined plane design, first discharge gate (4) and second discharge gate (5) have been seted up respectively to the both sides of main part (2), first discharge gate (4) and second discharge gate (5) department all are provided with the ejection of compact swash plate, the height of first discharge gate (4) is higher than second discharge gate (5), the position of second discharge gate (5) and the inclined plane direction phase-match of the inside bottom department of main part (2), the front department of main part (2) is provided with working gate (6), vibration structure installs in the inside of main part (2), detachable screening structure installs in vibration structure's top department, dust collection structure installs in the inside of main part (2) and both sides department thereof.
2. The environment-friendly seed screening mechanism convenient for cleaning a screen according to claim 1, wherein: the vibration structure comprises a vibration motor (7), mounting rods (8) and a bottom bracket (9), mounting plates are arranged on two sides of the vibration motor (7), the mounting plates are fixedly connected with two sides of a main body (2) respectively, the bottoms of the mounting rods (8) are fixedly connected with the output ends of the vibration motor (7), the mounting rods (8) are provided with four supporting rods, external threads are arranged on the periphery of the four supporting rods of the mounting rods (8) and are close to the top ends of the four supporting rods, the bottom bracket (9) is provided with four external threads, and the bottom bracket (9) is fixedly arranged on the lower portions of the external threads of the four supporting rods of the mounting rods (8).
3. The environment-friendly seed screening mechanism convenient for cleaning a screen according to claim 2, wherein: the mounting rack rod (8) and the bottom bracket (9) are made of aluminum alloy materials.
4. The environment-friendly seed screening mechanism convenient for cleaning a screen according to claim 1, wherein: can dismantle screening structure includes screening otter board (10) and screw cap (11), four clamping grooves (12) have been seted up to the bottom department of screening otter board (10), the top department of screening otter board (10) is provided with fence board (13), just fence board (13) are in open type design in one side that is close to first discharge gate (4), four clamping grooves (12) are connected with the top department block of its four bracing pieces of installing hack lever (8) respectively, just the bottom and the laminating butt of four collet (9) of screening otter board (10), screening otter board (10) are inclined plane type installation design, screw cap (11) are provided with four screw cap (11) respectively with the top department threaded connection of four bracing pieces of installing hack lever (8), and four screw cap (11) are laminated the butt with the top department of screening otter board (10), the height of screening otter board (10) and the position assorted of first discharge gate (4).
5. The environment-friendly seed screening mechanism convenient for cleaning a screen according to claim 1, wherein: the bottom of the feeding funnel (3) is provided with a material guide pipeline (14) in an inclined angle.
6. The environment-friendly seed screening mechanism convenient for cleaning a screen according to claim 1, wherein: the dust collection structure comprises dust collection covers (15) and dust collection boxes (16), the dust collection covers (15) and the dust collection boxes (16) are respectively provided with two dust collection covers (15) and the dust collection boxes (16), the dust collection covers (15) are respectively fixedly installed at the top ends of the inside of a main body (2), exhaust fans (17) are respectively arranged in the dust collection covers (15), the dust collection boxes (16) are respectively fixedly installed at the two sides of the outside of the main body (2), cleaning doors (18) are respectively arranged at the front sides of the dust collection boxes (16), interception net type air outlets are formed in the positions of the cleaning doors (18), and the dust collection covers (15) are respectively connected with the top ends of the two dust collection boxes (16) through two guide pipes in a communicating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322708718.3U CN220991731U (en) | 2023-10-10 | 2023-10-10 | Environment-friendly seed screening mechanism convenient to clearance screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322708718.3U CN220991731U (en) | 2023-10-10 | 2023-10-10 | Environment-friendly seed screening mechanism convenient to clearance screen cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220991731U true CN220991731U (en) | 2024-05-24 |
Family
ID=91123532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322708718.3U Active CN220991731U (en) | 2023-10-10 | 2023-10-10 | Environment-friendly seed screening mechanism convenient to clearance screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220991731U (en) |
-
2023
- 2023-10-10 CN CN202322708718.3U patent/CN220991731U/en active Active
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