CN220277520U - Agricultural crop seed screening equipment - Google Patents
Agricultural crop seed screening equipment Download PDFInfo
- Publication number
- CN220277520U CN220277520U CN202322343947.XU CN202322343947U CN220277520U CN 220277520 U CN220277520 U CN 220277520U CN 202322343947 U CN202322343947 U CN 202322343947U CN 220277520 U CN220277520 U CN 220277520U
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- China
- Prior art keywords
- fixedly connected
- frame
- agricultural crop
- barrel
- screening
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- 238000012216 screening Methods 0.000 title claims abstract description 40
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000007873 sieving Methods 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model discloses agricultural crop seed screening equipment which comprises a frame, wherein a discharging barrel is fixedly connected to an inner cavity of the frame, a screening barrel is movably connected to an inner cavity of the discharging barrel through a bearing, a supporting frame is fixedly connected to the upper end of the right side of the frame, a rotary electric cylinder is fixedly connected to the front side of the supporting frame, and a gear is fixedly connected to an output shaft of the rotary electric cylinder. The utility model solves the problems that firstly, the existing screening is mainly carried out through a manual shaking screen when seeds are screened, but the screening mode cannot screen a large amount of seeds at the same time, and also increases the workload of a user, and secondly, the screening mode is inconvenient to clean impurities doped in the seeds when the seeds are screened.
Description
Technical Field
The utility model belongs to the technical field of agriculture, relates to seed screening equipment, and particularly relates to agricultural crop seed screening equipment.
Background
Agriculture is an industry which obtains products by utilizing growth and development rules of animals and plants and through artificial cultivation. Agriculture belongs to a first industry, the science of research agriculture is agronomic, the labor object of agriculture is living animals and plants, and the obtained product is the animals and plants themselves. Agriculture is a basic industry which supports the construction and development of national economy, and seeds of crops need to be screened when the crops are planted.
The existing screening method mainly screens seeds through a manual shaking screen, but the screening method cannot screen a large number of seeds simultaneously, the workload of a user is increased, and impurities doped in the seeds are inconvenient to clean when the seeds are screened.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides agricultural crop seed screening equipment, which can solve the problems that firstly, the existing screening is mainly carried out through a manual shaking screen when seeds are screened, but the screening mode can not screen a large amount of seeds at the same time, the workload of a user is increased, and secondly, impurities doped in the seeds are inconvenient to clean when the seeds are screened.
The utility model discloses agricultural crop seed screening equipment which comprises a frame, wherein an inner cavity of the frame is fixedly connected with a discharge barrel, the inner cavity of the discharge barrel is movably connected with a screening barrel through a bearing, the upper end of the right side of the frame is fixedly connected with a support frame, the front side of the support frame is fixedly connected with a rotary electric cylinder, an output shaft of the rotary electric cylinder is fixedly connected with a gear, the right side of the screening barrel is fixedly connected with teeth, the teeth are in meshed connection with the gear, a blanking plate is fixedly connected between two opposite sides of the inner cavity of the frame, the left side of the support frame is fixedly connected with a storage box, a feed pipe is arranged on the support frame, the surface of the feed pipe is fixedly connected with the inner cavity of the support frame, the left side of the feed pipe is arranged in the inner cavity of the screening barrel, the right side of the feed pipe is arranged on one side close to the storage box, and the left side of the discharge barrel is fixedly connected with a cleaning component.
As the preferred mode of the utility model, the cleaning component comprises two supporting plates, one sides of the two supporting plates, which are opposite, are fixedly connected with the discharging barrel, pull rods are arranged on the left sides of the two supporting plates, the surfaces of the pull rods are movably connected with bearing plates, motors are fixedly connected on the left sides of the bearing plates, fan blades are fixedly connected on output shafts of the motors, positioning frames are fixedly connected on the front sides and the rear sides of the left sides of the supporting plates, the pull rods penetrate through the positioning frames, blocking rings are fixedly connected on the surfaces of the pull rods, springs are fixedly connected on the left sides of the blocking rings, the springs are sleeved on the surfaces of the pull rods, and the left sides of the springs are fixedly connected with the right sides of the bearing plates.
As the preferable mode of the utility model, the fan blade is arranged at one side close to the inner cavity of the screening barrel, and the left side of the pull rod is fixedly connected with the pull ring.
As the preferable mode of the utility model, the surface of the rotary electric cylinder is fixedly connected with a limiting ring, and one side of the limiting ring, which is close to the supporting frame, is fixedly connected with the supporting frame.
As preferable, the front side and the rear side of the support frame are fixedly connected with positioning plates, and one side, close to the frame, of the positioning plates is fixedly connected with the frame.
As preferable, the two sides of the positioning plate are fixedly connected with bolts, and the bolts penetrate through the positioning plate and are fixedly connected with the supporting frame.
As preferable in the utility model, the lower end of the storage box is fixedly connected with a reinforcing plate, and one side of the reinforcing plate, which is close to the supporting frame, is fixedly connected with the supporting frame.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model solves the problems that firstly, the existing screening is mainly carried out through a manual shaking screen when seeds are screened, but the screening mode cannot screen a large amount of seeds at the same time, and also increases the workload of a user, and secondly, the screening mode is inconvenient to clean impurities doped in the seeds when the seeds are screened.
2. According to the utility model, when impurities in seeds are required to be cleaned, the fan blades are driven to rotate by the starting motor to screen dust and other impurities on the surfaces of the seeds, when equipment is required to be maintained, the pull ring is pulled to drive the pull rod to move, the blocking ring is driven to move by the pull rod, the spring is driven to compress by the blocking ring, the pull rod is separated from the inner cavity of the supporting plate by rotating the pull rod, the pull rod is limited by the bearing plate, and the equipment service life is prolonged by removing and maintaining the pull rod by moving the bearing plate.
3. According to the utility model, the rotary electric cylinder, the limiting ring and the supporting frame are matched for use, so that the effect of limiting the rotary electric cylinder is achieved, the supporting frame, the positioning plate and the frame are matched for use, so that the supporting frame is positioned, the positioning plate is reinforced by the matched use of the positioning plate, the bolt and the positioning plate, and the storage box, the reinforcing plate and the supporting frame are matched for use, so that the storage box is reinforced.
Drawings
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;
FIG. 2 is a side view of the overall structure provided by an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a gear structure according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a cleaning assembly according to an embodiment of the present utility model.
In the figure: 1. a frame; 2. discharging barrels; 3. screening barrels; 4. a support frame; 5. a rotary electric cylinder; 6. a gear; 7. teeth; 8. a blanking plate; 9. a stock box; 10. a feed pipe; 11. cleaning the assembly; 12. a pull ring; 13. a limiting ring; 14. a positioning plate; 15. a reinforcing plate; 101. a support plate; 102. a pull rod; 103. a carrying plate; 104. a motor; 105. a fan blade; 106. a positioning frame; 107. a blocking ring; 108. and (3) a spring.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the agricultural crop seed screening device provided by the embodiment of the utility model comprises a frame 1, wherein an inner cavity of the frame 1 is fixedly connected with a discharge barrel 2, the inner cavity of the discharge barrel 2 is movably connected with a screening barrel 3 through a bearing, the upper end of the right side of the frame 1 is fixedly connected with a support frame 4, the front side of the support frame 4 is fixedly connected with a rotary electric cylinder 5, the output shaft of the rotary electric cylinder 5 is fixedly connected with a gear 6, the right side of the screening barrel 3 is fixedly connected with a tooth 7, the tooth 7 is meshed with the gear 6, a blanking plate 8 is fixedly connected between two opposite sides of the inner cavity of the frame 1, the left side of the support frame 4 is fixedly connected with a storage box 9, a feeding pipe 10 is arranged on the support frame 4, the surface of the feeding pipe 10 is fixedly connected with the inner cavity of the support frame 4, the left side of the feeding pipe 10 is arranged in the inner cavity of the screening barrel 3, the right side of the feeding pipe 10 is arranged on one side close to the storage box 9, and the left side of the discharge barrel 2 is fixedly connected with a cleaning assembly 11.
Referring to fig. 4, the cleaning assembly 11 includes two support plates 101, two opposite sides of the support plates 101 are fixedly connected with the discharging barrel 2, a pull rod 102 is arranged on the left side of the two support plates 101, a bearing plate 103 is movably connected to the surface of the pull rod 102, a motor 104 is fixedly connected to the left side of the bearing plate 103, a fan blade 105 is fixedly connected to an output shaft of the motor 104, a positioning frame 106 is fixedly connected to the front side and the rear side of the left side of the support plates 101, the pull rod 102 passes through the positioning frame 106, a blocking ring 107 is fixedly connected to the surface of the pull rod 102, a spring 108 is fixedly connected to the left side of the blocking ring 107, the spring 108 is sleeved on the surface of the pull rod 102, the left side of the spring 108 is fixedly connected with the right side of the bearing plate 103, the fan blade 105 is arranged on one side close to an inner cavity of the screening barrel 3, and a pull ring 12 is fixedly connected to the left side of the pull rod 102.
The scheme is adopted: through setting up the cooperation use of rotatory jar 5, spacing ring 13 and support frame 4 to played the effect of carrying out spacingly to rotatory jar 5, through setting up the cooperation use of support frame 4, locating plate 14 and frame 1, thereby played the effect of carrying out the location to support frame 4, through setting up the cooperation use of locating plate 14, bolt and locating plate 14, thereby played the effect of strengthening to locating plate 14, through setting up the cooperation use of magazine 9, reinforcing plate 15 and support frame 4, thereby played the effect of strengthening to magazine 9.
Referring to fig. 2 and 3, the surface of the rotary electric cylinder 5 is fixedly connected with a limiting ring 13, one side of the limiting ring 13, which is close to the supporting frame 4, is fixedly connected with a supporting frame 4, the front side and the rear side of the supporting frame 4 are fixedly connected with a positioning plate 14, one side of the positioning plate 14, which is close to the frame 1, is fixedly connected with the frame 1, two sides of the positioning plate 14 are fixedly connected with bolts, the bolts penetrate through the positioning plate 14 and are fixedly connected with the supporting frame 4, the lower end of the storage box 9 is fixedly connected with a reinforcing plate 15, and one side of the reinforcing plate 15, which is close to the supporting frame 4, is fixedly connected with the supporting frame 4.
The scheme is adopted: when the impurities in the seeds need to be cleaned, the fan blades 105 are driven by the starting motor 104 to rotate so as to screen dust and other impurities on the surfaces of the seeds, when the equipment needs to be maintained, the pull ring 12 is pulled to drive the pull rod 102 to move, the blocking ring 107 is driven to move through the pull rod 102, the spring 108 is driven to compress through the blocking ring 107, the pull rod 102 is separated from the inner cavity of the supporting plate 101 through rotating the pull rod 102, the pull rod 102 is limited through the bearing plate 103, and the effect of prolonging the service life of the equipment is achieved through disassembling and maintaining the bearing plate 103.
The working principle of the utility model is as follows:
when the device is used, after the device is fixed, the gear 6 is driven to rotate by the rotary electric cylinder 5, the gear 7 is driven to rotate by the rotary electric cylinder 5, the sieving barrel 3 is driven to rotate by the gear 7, the sieving barrel 3 is limited by the bearing, seeds to be sieved are placed into the storage box 9, the seeds are conveyed into the feeding pipe 10 by the storage box 9, the device is conveyed into the sieving barrel 3 by the feeding pipe 10, the seeds after sieving by the sieving barrel 3 fall into the discharging barrel 2, the seeds are conveyed onto the blanking plate 8 by the discharging barrel 2 to be collected, dust and other impurities on the surfaces of the seeds are cleaned by the rotation of the fan blades 105 by the starting motor 104 when the seeds are required to be cleaned, the pull rod 102 is driven to move by pulling the pull rod 12 when the device is required to be maintained, the spring 108 is driven to compress by the blocking ring 107, the seeds are separated from the supporting plate 101 by the rotation of the pull rod 102, and the pull rod 102 is limited by the supporting plate 101.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. Agricultural crop seed screening equipment, including frame (1), its characterized in that: the utility model discloses a screening device, including frame (1), screening barrel (2), frame (1), support frame (4), rotary electric jar (5), gear (6) are fixedly connected with on the output shaft of rotary electric jar (5), right side fixedly connected with tooth (7) of screening barrel (3), tooth (7) and gear (6) meshing are connected, fixedly connected with flitch (8) between the opposite one side of frame (1) inner chamber both sides, left side fixedly connected with storage box (9) of support frame (4), be provided with inlet pipe (10) on support frame (4), the surface of inlet pipe (10) and the inner chamber fixedly connected with of support frame (4), the left side of inlet pipe (10) sets up the inner chamber at screening barrel (3), the right side of inlet pipe (10) sets up and is being close to storage box (9), left side fixedly connected with clearance subassembly (11) of ejection of compact barrel (2).
2. An agricultural crop seed screening apparatus as claimed in claim 1, wherein: the cleaning assembly (11) comprises two supporting plates (101), one sides of the two supporting plates (101) opposite to each other are fixedly connected with a discharging barrel (2), pull rods (102) are arranged on the left sides of the two supporting plates (101), bearing plates (103) are movably connected to the surfaces of the pull rods (102), motors (104) are fixedly connected to the left sides of the bearing plates (103), fan blades (105) are fixedly connected to output shafts of the motors (104), positioning frames (106) are fixedly connected to the left sides and the rear sides of the supporting plates (101), the pull rods (102) penetrate through the positioning frames (106), blocking rings (107) are fixedly connected to the surfaces of the pull rods (102), springs (108) are sleeved on the surfaces of the pull rods (102), and the left sides of the springs (108) are fixedly connected to the right sides of the bearing plates (103).
3. An agricultural crop seed screening apparatus according to claim 2, wherein: the fan blades (105) are arranged on one side close to the inner cavity of the screening barrel (3), and a pull ring (12) is fixedly connected to the left side of the pull rod (102).
4. An agricultural crop seed screening apparatus as claimed in claim 1, wherein: the surface of the rotary electric cylinder (5) is fixedly connected with a limiting ring (13), and one side, close to the supporting frame (4), of the limiting ring (13) is fixedly connected with the supporting frame (4).
5. An agricultural crop seed screening apparatus as claimed in claim 1, wherein: the front side and the rear side of the support frame (4) are fixedly connected with a positioning plate (14), and one side, close to the frame (1), of the positioning plate (14) is fixedly connected with the frame (1).
6. An agricultural crop seed screening apparatus according to claim 5, wherein: bolts are fixedly connected to two sides of the positioning plate (14), penetrate through the positioning plate (14) and are fixedly connected with the supporting frame (4).
7. An agricultural crop seed screening apparatus as claimed in claim 1, wherein: the lower extreme fixedly connected with reinforcing plate (15) of magazine (9), one side that reinforcing plate (15) is close to support frame (4) is fixedly connected with support frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343947.XU CN220277520U (en) | 2023-08-30 | 2023-08-30 | Agricultural crop seed screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343947.XU CN220277520U (en) | 2023-08-30 | 2023-08-30 | Agricultural crop seed screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220277520U true CN220277520U (en) | 2024-01-02 |
Family
ID=89337298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322343947.XU Active CN220277520U (en) | 2023-08-30 | 2023-08-30 | Agricultural crop seed screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220277520U (en) |
-
2023
- 2023-08-30 CN CN202322343947.XU patent/CN220277520U/en active Active
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