CN211756671U - Screening machine for agricultural production - Google Patents
Screening machine for agricultural production Download PDFInfo
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- CN211756671U CN211756671U CN202020134781.4U CN202020134781U CN211756671U CN 211756671 U CN211756671 U CN 211756671U CN 202020134781 U CN202020134781 U CN 202020134781U CN 211756671 U CN211756671 U CN 211756671U
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- agricultural production
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Abstract
The utility model discloses a sieve separator for agricultural production, including base, hydraulic stem and screening board, the both ends bottom of base is connected with the gyro wheel, and the one end upper portion of base is connected with the receipts material frame, the well cloth of screening board has the screening mesh, and one side distribution of screening board has the bull stick, the both ends of bull stick are connected with the pivot cover, the upper portion distribution of screening mesh has the screening fan, and the upper portion distribution of screening fan has the feed inlet, the upper end of feed inlet is connected with the feeder hopper, the lateral wall distribution of screening machine case has the lid door plant, and one side of lid door plant is connected with the hinge, the opposite side of lid door plant is connected with the lid door handle. This sieve separator for agricultural production is provided with hydraulic stem and mobilizable defeated flitch, is convenient for adjust the inclination of defeated flitch for improve seed screening effect greatly, and be convenient for collect the screening thing through the waste material frame, and be convenient for clear up the waste material frame through the apron.
Description
Technical Field
The utility model relates to an agricultural machine technical field specifically is a sieve separator for agricultural production.
Background
The main agricultural region types in the world basically belong to animal husbandry and planting industry, in some cases, farmers operate the planting industry and the animal husbandry on own fields simultaneously, such agriculture is called mixed agriculture, the quality of plant seeds directly influences the germination and survival rate of plants, in the aspect of agricultural planting, the plant seeds need to be screened in advance before planting the plants, so that the seeds with the best quality are selected, the high germination rate and the high survival rate of the agricultural planting are ensured, and the yield of crops is improved as much as possible.
Screening machine for agricultural production in the market can not control screening rate mostly for greatly reduced filters the effect, brings inconvenience for staff's screening work, and is not convenient for collect and clear up the screening thing after the screening, has brought troublesome problem for the staff, for this reason, we propose a screening machine for agricultural production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sieve separator for agricultural production to the sieve separator for agricultural production on the market that proposes in solving above-mentioned background can not control screening speed mostly, makes greatly reduced screening effect, brings inconvenience for staff's screening work, and is not convenient for collect and clear up the screening thing after the screening, has brought troublesome problem for the staff.
In order to achieve the above object, the utility model provides a following technical scheme: a screening machine for agricultural production comprises a base, a hydraulic rod and a screening plate, wherein the bottoms of the two ends of the base are connected with idler wheels, the upper part of one end of the base is connected with a receiving frame, the upper part of the base is connected with a screening machine box, the bottom end of the screening machine box is internally connected with a waste frame, one side of the waste frame is distributed with a mounting plate, the upper end of the mounting plate is connected with a connecting cylinder, the hydraulic rod is arranged inside the connecting cylinder, the upper end of the hydraulic rod is connected with a telescopic rod, the upper end of the telescopic rod is connected with a material conveying plate, the two sides of the material conveying plate are connected with side baffles, the screening plate is arranged in the middle of the other end of the material conveying plate, four corners of the screening plate are connected with fixing screws, screening meshes are distributed in the middle of the screening plate, a rotary rod is distributed on one side of the, and the upper portion of screening fan distributes and has the feed inlet, the upper end of feed inlet is connected with the feeder hopper, the lateral wall of screening machine case distributes and has the lid door plant, and one side of lid door plant is connected with the hinge, the opposite side of lid door plant is connected with the lid door handle.
Preferably, a fixed connection structure is formed between the material receiving frame and the base, and the material receiving frame and the base are distributed in a parallel manner.
Preferably, the connecting cylinder forms a telescopic structure through the hydraulic rod and the telescopic rod, and the connecting cylinder forms a detachable structure through the mounting plate and the screening machine box.
Preferably, the screening plate forms detachable construction through set screw and between the defeated flitch, and constitutes integrated configuration between screening mesh and the screening plate.
Preferably, the material conveying plate and the side baffle plates form a movable structure through the rotating rod and the rotating shaft sleeve, and the side baffle plates are symmetrically distributed about a horizontal central axis of the material conveying plate.
Preferably, the cover door plate forms a rotating structure with the screening machine case through a hinge, and a fixed connection structure is formed between the cover door handle and the cover door plate.
Compared with the prior art, the beneficial effects of the utility model are that: the screening machine for agricultural production is provided with the hydraulic rod and the movable material conveying plate, so that the inclination angle of the material conveying plate can be conveniently adjusted, the seed screening effect is greatly improved, screening objects can be conveniently collected through the waste material frame, and the waste material frame can be conveniently cleaned through the door covering plate;
the screening machine for agricultural production is provided with a telescopic structure, the connecting cylinder is convenient to drive the telescopic rod to move upwards under the action of the hydraulic rod through the telescopic structure formed between the hydraulic rod and the telescopic rod, so that the inclination angle of the material conveying plate is adjusted, the falling speed of seeds is controlled, the screening speed is controlled, and the seed screening effect is greatly improved;
this sieve separator for agricultural production is provided with revolution mechanic, and the apron door plant constitutes revolution mechanic through between hinge and the screening machine case and makes to be convenient for open the apron door plant, is convenient for take out the clearance to the waste material frame.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a material conveying plate of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a base; 2. a roller; 3. a material receiving frame; 4. screening the chassis; 5. a scrap frame; 6. mounting a plate; 7. a connecting cylinder; 8. a hydraulic lever; 9. a telescopic rod; 10. a material conveying plate; 11. a side dam; 12. screening the plate; 13. a set screw; 14. screening meshes; 15. a rotating rod; 16. a rotating shaft sleeve; 17. screening a fan; 18. a feed inlet; 19. a feed hopper; 20. a cover plate; 21. a hinge; 22. and covering the door handle.
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. 1-3, the present invention provides a technical solution: a screening machine for agricultural production comprises a base 1, rollers 2, a material receiving frame 3, a screening machine case 4, a waste material frame 5, a mounting plate 6, a connecting cylinder 7, a hydraulic rod 8, an expansion rod 9, a material conveying plate 10, a side baffle 11, a screening plate 12, a fixing screw 13, screening meshes 14, a rotating rod 15, a rotating shaft sleeve 16, a screening fan 17, a feeding port 18, a feeding hopper 19, a cover door plate 20, a hinge 21 and a cover door handle 22, wherein the rollers 2 are connected to the bottoms of two ends of the base 1, the upper part of one end of the base 1 is connected with the material receiving frame 3, a fixed connection structure is formed between the material receiving frame 3 and the base 1, the material receiving frame 3 and the base 1 are distributed in a parallel manner, and the fixed connection structure is formed between the material receiving frame 3 and the base 1, so that screened seeds can be collected through the material receiving;
the upper portion of the base 1 is connected with a screening machine box 4, a waste material frame 5 is connected to the bottom end of the screening machine box 4, a mounting plate 6 is distributed on one side of the waste material frame 5, a connecting cylinder 7 is connected to the upper end of the mounting plate 6, a hydraulic rod 8 is mounted inside the connecting cylinder 7, a telescopic rod 9 is connected to the upper end of the hydraulic rod 8, the connecting cylinder 7 forms a telescopic structure through the hydraulic rod 8 and the telescopic rod 9, the connecting cylinder 7 forms a detachable structure through the mounting plate 6 and the screening machine box 4, the connecting cylinder 7 forms a telescopic structure through the hydraulic rod 8 and the telescopic rod 9, so that the telescopic rod 9 is driven to move upwards under the action of the hydraulic rod 8, the inclination angle of the material conveying plate 10 is adjusted, the seed falling speed is controlled, the screening speed is controlled, and the seed screening effect is greatly;
the upper end of the telescopic rod 9 is connected with a material conveying plate 10, two sides of the material conveying plate 10 are connected with side baffles 11, a screening plate 12 is arranged in the middle of the other end of the material conveying plate 10, four corners of the screening plate 12 are connected with fixing screws 13, screening meshes 14 are distributed in the middle of the screening plate 12, a rotating rod 15 is distributed on one side of the screening plate 12, two ends of the rotating rod 15 are connected with rotating shaft sleeves 16, the screening plate 12 and the material conveying plate 10 form a detachable structure through the fixing screws 13, an integrated structure is formed between the screening meshes 14 and the screening plate 12, the material conveying plate 10 and the side baffles 11 form a movable structure through the rotating rod 15 and the rotating shaft sleeves 16, the side baffles 11 are symmetrically distributed about the horizontal central axis of the material conveying plate 10, the screening plate 12 and the material conveying plate 10 form a detachable structure through the fixing screws 13 so as to be convenient for installing the screening plate 12, and bring convenience, the side baffle plates 11 are symmetrically distributed about the horizontal central axis of the material conveying plate 10, so that the seeds can be enclosed and blocked by the side baffle plates 11, and the seeds are prevented from splashing during screening;
The working principle is as follows: for the screening machine for agricultural production, firstly, the device is moved to a place required to be used through the roller 2, then seeds required to be screened are put into the device from the feed hopper 19, and then fall onto the screening mesh 14 through the feed inlet 18 for screening in a sliding way, the screening plate 12 forms a detachable structure with the material conveying plate 10 through the fixing screw 13 so as to be convenient for installing the screening plate 12, thereby bringing convenience for workers, in addition, the side baffles 11 are symmetrically distributed about the horizontal central axis of the material conveying plate 10 so as to enclose and block the seeds through the side baffles 11, thereby preventing the seeds from splashing during screening, smaller seeds and sand gravel can fall into the waste material frame 5 through the screening of the screening mesh 14 during screening, better seeds can slide into the material receiving frame 3 for collection, and the hydraulic rod 8 can be started to adjust the inclination angle of the material conveying plate 10 during screening, thereby the speed to the seed landing is controlled to control screening speed, make and improve seed screening effect greatly, accessible pulling lid door handle 22 opens lid door board 20 after the screening finishes, then takes out waste frame 5 again and clears up.
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 (6)
1. The utility model provides a sieve separator for agricultural production, includes base (1), hydraulic stem (8) and screening board (12), its characterized in that: the screening machine is characterized in that the bottoms of two ends of the base (1) are connected with idler wheels (2), the upper part of one end of the base (1) is connected with a material receiving frame (3), the upper part of the base (1) is connected with a screening machine box (4), the bottom end of the screening machine box (4) is internally connected with a waste material frame (5), one side of the waste material frame (5) is distributed with a mounting plate (6), the upper end of the mounting plate (6) is connected with a connecting cylinder (7), a hydraulic rod (8) is mounted inside the connecting cylinder (7), the upper end of the hydraulic rod (8) is connected with a telescopic rod (9), the upper end of the telescopic rod (9) is connected with a material conveying plate (10), two sides of the material conveying plate (10) are connected with side baffles (11), the screening plate (12) is mounted in the middle of the other end of the material conveying plate (10), four corners of the screening plate (12) are connected with, and one side of screening board (12) distributes and has bull stick (15), the both ends of bull stick (15) are connected with pivot cover (16), the upper portion of screening mesh (14) distributes and has screening fan (17), and the upper portion of screening fan (17) distributes and have feed inlet (18), the upper end of feed inlet (18) is connected with feeder hopper (19), the lateral wall of screening machine case (4) distributes and has lid door board (20), and the one side of lid door board (20) is connected with hinge (21), the opposite side of lid door board (20) is connected with lid door handle (22).
2. The screening machine for agricultural production according to claim 1, wherein: the material receiving frame (3) and the base (1) form a fixed connection structure, and the material receiving frame (3) and the base (1) are distributed in a parallel shape.
3. The screening machine for agricultural production according to claim 1, wherein: the connecting cylinder (7) forms a telescopic structure through the hydraulic rod (8) and the telescopic rod (9), and the connecting cylinder (7) forms a detachable structure through the mounting plate (6) and the screening machine box (4).
4. The screening machine for agricultural production according to claim 1, wherein: the screening plate (12) forms a detachable structure with the material conveying plate (10) through a fixing screw (13), and an integrated structure is formed between the screening mesh (14) and the screening plate (12).
5. The screening machine for agricultural production according to claim 1, wherein: the material conveying plate (10) and the side baffle plates (11) form a movable structure through the rotating rod (15) and the rotating shaft sleeve (16), and the side baffle plates (11) are symmetrically distributed relative to the horizontal central axis of the material conveying plate (10).
6. The screening machine for agricultural production according to claim 1, wherein: the cover door plate (20) forms a rotating structure with the screening machine box (4) through a hinge (21), and a fixed connecting structure is formed between the cover door handle (22) and the cover door plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020134781.4U CN211756671U (en) | 2020-01-20 | 2020-01-20 | Screening machine for agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020134781.4U CN211756671U (en) | 2020-01-20 | 2020-01-20 | Screening machine for agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211756671U true CN211756671U (en) | 2020-10-27 |
Family
ID=72904785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020134781.4U Expired - Fee Related CN211756671U (en) | 2020-01-20 | 2020-01-20 | Screening machine for agricultural production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211756671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857032A (en) * | 2021-10-08 | 2021-12-31 | 合肥安信瑞德精密制造有限公司 | Abrasive screening device of valve plate finishing machine |
-
2020
- 2020-01-20 CN CN202020134781.4U patent/CN211756671U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857032A (en) * | 2021-10-08 | 2021-12-31 | 合肥安信瑞德精密制造有限公司 | Abrasive screening device of valve plate finishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20220120 |