CN220830874U - Corn kernel filtering and recycling device - Google Patents
Corn kernel filtering and recycling device Download PDFInfo
- Publication number
- CN220830874U CN220830874U CN202322564559.4U CN202322564559U CN220830874U CN 220830874 U CN220830874 U CN 220830874U CN 202322564559 U CN202322564559 U CN 202322564559U CN 220830874 U CN220830874 U CN 220830874U
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- China
- Prior art keywords
- rod
- corn
- length
- kernel
- filter screen
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- 240000008042 Zea mays Species 0.000 title claims abstract description 71
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 56
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 56
- 235000005822 corn Nutrition 0.000 title claims abstract description 56
- 238000001914 filtration Methods 0.000 title claims abstract description 11
- 238000004064 recycling Methods 0.000 title claims abstract description 10
- 238000012546 transfer Methods 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims 4
- 235000007244 Zea mays Nutrition 0.000 abstract description 15
- 229940089639 cornsilk Drugs 0.000 abstract description 15
- 239000001231 zea mays silk Substances 0.000 abstract description 15
- 238000003306 harvesting Methods 0.000 abstract description 5
- 239000010903 husk Substances 0.000 description 11
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 241001057636 Dracaena deremensis Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a corn kernel filtering and recycling device, which relates to the field of corn harvesting equipment and comprises a conveying filter screen assembly, wherein the conveying filter screen assembly comprises two conveying wheels which are arranged in parallel, two conveying belts which are arranged on the two conveying wheels, a driving motor which drives the conveying wheels to rotate, a plurality of longitudinal rods which are arranged between the two conveying belts, a plurality of transverse rods with one ends hinged with the longitudinal rods, and a plurality of longitudinal rods which are arranged in parallel and are equidistant, and the length of each transverse rod is larger than the interval between two adjacent longitudinal rods. So as to solve the problem that the filter screen is blocked by corn silk when the corn kernels are recovered.
Description
Technical Field
The utility model relates to the field of corn harvesting equipment, in particular to a corn kernel filtering and recycling device.
Background
The corn harvester is an operation agricultural machine for harvesting corn stalks by using machinery according to agricultural requirements when corn is mature or near mature, is developed for novel energy development and reducing labor intensity of farmers, and is characterized in that the corn harvester advances along the corn ridge direction during operation, a cutter cuts off the corn stalks, the stalks are output in the right direction of a conveying chain and are naturally placed, and the corn stalks are separated from corn cobs in the conveying process to finish harvesting.
When the corn harvester is working, corn plants are firstly contacted with the conical part at the front end of the divider, the front conical part of the divider divides the front harvesting area into a cutting area and a to-be-cut area, crops in the cutting area are reversely conveyed to a conveying chain along the divider and are conveyed to a header collecting frame through the conveying chain, corn fruits are collected to a middle slotting part of the collecting frame through a packing auger arranged on the collecting frame, corn is conveyed further through a slot, the corn is collected conveniently and quickly, corn husks, corn silk and the like generated when the packing auger conveys corn are mixed together, waste is caused, and the corn husks, the corn silk and the corn silk are also influenced to be stored in a corn cob collecting box.
Disclosure of utility model
The utility model provides a corn kernel filtering and recycling device, which aims to solve the problem that a filter screen is blocked by corn silk when corn kernels are recycled.
In order to achieve the above object, the present utility model provides the following solutions:
The utility model provides a recovery unit is filtered to kernel of corn, includes conveying filter screen subassembly, conveying filter screen subassembly includes two parallel arrangement's transfer pulleys, installs in two transfer pulleys is last two conveyer belts, drive transfer pulleys pivoted driving motor, a plurality of erect in two the longitudinal rod between the conveyer belt, a plurality of one end with longitudinal rod articulated horizontal pole, a plurality of longitudinal rod parallel arrangement and equidistant, the length of horizontal pole is greater than adjacent two interval between the longitudinal rod.
According to the utility model, corn silk, corn husks and the like are blocked on the cross rod and the longitudinal rod through the conveying filter screen component, one end of the cross rod is rotatably connected with the longitudinal rod, the other end of the cross rod is placed on the other longitudinal rod and moves along with the conveying belt, when the cross rod above moves and passes through the conveying wheel, the cross rod rotates under the action of gravity and keeps a vertical downward state, the corn silk, corn husks and the like collected on the cross rod are poured out, the cross rod is kept clean, the purpose of preventing the conveying filter screen component from being blocked is achieved, and when the cross rod below the conveying filter screen component continues to move through the other conveying wheel, the cross rod is replaced on the other longitudinal rod and returns to the state of the filter screen, and the filtering is not affected.
Further, the cross rod is rotationally connected with one side of the longitudinal rod, a first groove is formed in the other side of the longitudinal rod, and the depth of the first groove is equal to the thickness of the cross rod. The first groove is used for accommodating the tail end of the cross rod, so that the upper surface of the cross rod and the upper surface of the longitudinal rod are kept flat.
Further, a plurality of second grooves are formed in the first grooves, the second grooves correspond to the cross bars one by one, and the second grooves are matched with the tail ends of the cross bars. The second groove is used for limiting the horizontal rod to shake left and right.
Further, the conveying filter screen assembly further comprises a limiting rod arranged below the conveying belt, and the upper surface of the limiting rod is in contact with the outer side surface of the conveying belt.
The limiting rod is used for scraping corn silk, corn husks and the like adsorbed on the outer side surface of the conveyor belt, the longitudinal rods and the transverse rods.
Further, the length of the limiting rod is greater than that of the longitudinal rod. Ensure that the limit rod acts on the outer side surfaces of all the conveyor belts, the longitudinal rods and the transverse rods.
Further, the conveying filter screen assembly further comprises an impact rod arranged on one side of the limiting rod, the impact rod is arranged in parallel with the limiting rod, and the distance between the impact rod and the limiting rod in the horizontal direction is smaller than the length of the transverse rod.
Because the cross rod can swing, the corn silk, corn husks and the like on the surface of the cross rod can not be completely scraped by the limiting rod only by means of the self weight, and therefore the cross rod is further cleaned by adopting the impact rod, when the tail end of the cross rod passes through the limiting rod, the cross rod swings downwards under the action of gravity, and strong vibration is generated when the cross rod impacts the impact rod in the swinging process, so that the corn silk, corn husks and the like adsorbed on the cross rod are shaken off.
Further, the striking rod and the limiting rod have a distance in the vertical direction, and the distance between the striking rod and the longitudinal rod is smaller than the length of the transverse rod.
When guaranteeing that the horizontal pole strikes the striking pole, be that horizontal pole end portion receives the striking, the vibrations that produce are big, and the shake effect is stronger, and the clearance ability is stronger.
Further, the length of the striker rod is greater than the length of the longitudinal rod. Ensuring that the striker rod acts on all of the rails.
Further, the corn kernel harvester also comprises a conveyor belt assembly arranged below the conveyor filter screen assembly and a corn kernel collecting box arranged at the tail end of the conveyor belt assembly. The corn grain collecting device is used for transporting and collecting the filtered corn grains, and is convenient for users to take and transport.
Further, the device also comprises a fan arranged on one side of the conveyor belt assembly, and the air flow direction generated by the air outlet of the fan is parallel to the surface of the conveyor belt assembly. Further cleaning corn silk, corn husks, etc.
The one or more technical schemes provided by the utility model have at least the following technical effects or advantages:
(1) According to the corn kernel filter, corn silk, corn husks and the like adsorbed on the cross rod are poured out through rotation of the cross rod, so that the cross rod is kept clean, and the purpose of preventing a conveying filter screen component from being blocked is achieved;
(2) The corn silk, corn husks and the like adsorbed on the outer side surface of the conveyor belt, the longitudinal rods and the cross rods are scraped by the limiting rods, so that the surfaces of the device are further cleaned;
(3) The cross bar is impacted to impact the impact bar to generate strong vibration, so that corn silk, corn husks and the like adsorbed on the cross bar are buffed.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model;
FIG. 1 is a cross-sectional view of the present device of the present utility model;
FIG. 2 is a top view of the present device of the present utility model;
FIG. 3 is an enlarged view of the portion A of FIG. 1;
Wherein, 1-transfer wheel, 2-conveyer belt, 3-longitudinal rod, 4-horizontal pole, 5-first recess, 6-gag lever post, 7-striking pole.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. In addition, the embodiments of the present utility model and the features in the embodiments may be combined with each other without collision.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways than within the scope of the description, and therefore the scope of the utility model is not limited to the specific embodiments disclosed below.
Example 1
The embodiment provides a kernel of corn filters recovery unit, as shown in fig. 1-3, including the conveying filter screen subassembly, the conveying filter screen subassembly includes two parallel arrangement's transfer wheel 1, install two conveyer belts 2 on two transfer wheel 1, drive transfer wheel 1 pivoted driving motor, a plurality of erect two vertical pole 3 between the conveyer belt 2, a plurality of one end with vertical pole 3 articulated horizontal pole 4, a plurality of vertical pole 3 parallel arrangement and equidistant, the length of horizontal pole 4 is greater than adjacent two interval between the vertical pole 3.
Wherein the number of the longitudinal rods 3 is determined according to the length of the conveyor belt 2 and the distance between the longitudinal rods 3, all the longitudinal rods 3 are parallel and are arranged at equal intervals, the longitudinal rods 3 are preferably arranged perpendicular to the conveyor belt 2, the lower surface of the longitudinal rods is preferably arranged as an arc surface, the longitudinal rods can better pass through the conveyor wheel 1, and the outer side surface of the longitudinal rods 3 is coplanar with the outer side surface of the conveyor belt 2; the quantity of horizontal pole 4 is according to the length and the quantity of vertical pole 3, preferably horizontal pole 4 perpendicular to vertical pole 3 sets up for horizontal pole 4 swing in vertical direction after articulated with vertical pole 3, interval between horizontal pole 4 and interval between the vertical pole 3 are determined according to kernel of corn size and actual demand, all are greater than the maximum length of kernel of corn, and vertical pole 3 and horizontal pole 4 are cut apart conveying filter screen subassembly surface into a plurality of square holes, and the size of hole needs can make the kernel of corn pass through, can prevent simultaneously again that most corn silk, corn skin etc. from passing through.
In a more preferred embodiment, the cross bar 4 is rotatably connected to one side of the vertical bar 3, and a first groove 5 is formed in the other side of the vertical bar 3, and the depth of the first groove 5 is equal to the thickness of the cross bar 4.
The cross rod 4 is connected with one side of the vertical rods 3 through a rotating shaft, and the cross rod 4 connected with each vertical rod 3 is positioned on the same side of the vertical rod 3 and is at one side opposite to the advancing direction of the conveyor belt 2.
In a more preferred embodiment, a plurality of second grooves are formed in the first groove 5, the second grooves are in one-to-one correspondence with the cross bars 4, and the second grooves are matched with the tail ends of the cross bars 4. After the tail end of the cross rod 4 is embedded into the second groove, the upper surface of the cross rod 4 is coplanar with the upper surface of the vertical rod 3, wherein the upper surface of the cross rod 4 and the upper surface of the vertical rod 3 are the upper surfaces when the cross rod 4 and the vertical rod 3 are both positioned above the conveying wheel 1.
In a more preferred embodiment, the corn harvester further comprises a conveyor belt assembly arranged below the conveyor screen assembly and a corn kernel collecting box arranged at the tail end of the conveyor belt assembly. The opening communicated with the outside is formed in the corn kernel collecting box, so that corn kernels can be taken out conveniently.
In a more preferred embodiment, the device further comprises a fan arranged on one side of the conveyor belt assembly, and the air outlet of the fan generates air flow in a direction parallel to the surface of the conveyor belt assembly. The wind power of the fan is adjustable, and if the fan is positioned in the equipment, an air inlet and an air outlet are required to be arranged at corresponding positions on the surface of the equipment.
Example two
On the basis of the first embodiment, as shown in fig. 1 and 3, the conveying filter assembly further comprises a limiting rod 6 installed below the conveying belt 2, and the upper surface of the limiting rod 6 is in contact with the outer side surface of the conveying belt 2.
The upper surface of the limiting rod 6 is a plane, so that the limiting rod is convenient to attach to the outer side surface of the conveyor belt 2 and the surface of the longitudinal rod 3, and one side of the limiting rod 6 opposite to the attached moving direction of the conveyor belt 2 is provided with a wedge-shaped edge angle, so that the scraping operation is convenient.
In a more preferred embodiment, the length of the stop bar 6 is greater than the length of the side rail 3.
Example III
On the basis of the second embodiment, as shown in fig. 1 and 3, the conveying filter screen assembly further includes a striking rod 7 installed at one side of the limiting rod 6, the striking rod 7 is disposed parallel to the limiting rod 6, and a distance between the striking rod 7 and the limiting rod 6 in a horizontal direction is smaller than a length of the cross rod 4.
Wherein the striking rod 7 is positioned at one side of the limit rod 6 away from the attached conveyor belt 2, which is opposite to the moving direction.
In a more preferred embodiment, the striker rod 7 is spaced apart from the stopper rod 6 in the vertical direction, and the distance between the striker rod 7 and the vertical rod 3 is smaller than the length of the cross rod 4.
In a more preferred embodiment, the striker rod 7 has a length greater than the length of the side rail 3.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The utility model provides a recovery unit is filtered to kernel of corn, its characterized in that, includes conveying filter screen subassembly, conveying filter screen subassembly includes two parallel arrangement's transfer wheel (1), installs two conveyer belt (2) on transfer wheel (1), drive transfer wheel (1) pivoted driving motor, a plurality of erect in two vertical pole (3) between conveyer belt (2), a plurality of one end with vertical pole (3) articulated horizontal pole (4), a plurality of vertical pole (3) parallel arrangement and equidistant, the length of horizontal pole (4) is greater than adjacent two interval between vertical pole (3).
2. The corn kernel filtering and recycling device according to claim 1, wherein the cross rod (4) is rotatably connected with one side of the vertical rod (3), a first groove (5) is formed in the other side of the vertical rod (3), and the depth of the first groove (5) is equal to the thickness of the cross rod (4).
3. The corn kernel filtering and recycling device according to claim 2, wherein a plurality of second grooves are formed in the first groove (5), the second grooves are in one-to-one correspondence with the cross bars (4), and the second grooves are matched with the tail ends of the cross bars (4).
4. The corn kernel filtering and recycling device according to claim 1, wherein the transmission filter screen assembly further comprises a limiting rod (6) arranged below the transmission belt (2), and the upper surface of the limiting rod (6) is in contact with the outer side surface of the transmission belt (2).
5. A kernel filter recovery device as claimed in claim 4, wherein the length of the stop lever (6) is greater than the length of the longitudinal lever (3).
6. The corn kernel filtering and recycling device according to claim 4, wherein the transmission filter screen assembly further comprises an impact rod (7) mounted on one side of the limit rod (6), the impact rod (7) is arranged in parallel with the limit rod (6), and the distance between the impact rod (7) and the limit rod (6) in the horizontal direction is smaller than the length of the cross rod (4).
7. The corn kernel filtering and recycling device according to claim 6, characterized in that the striking rod (7) is spaced apart from the limit rod (6) in the vertical direction, and the distance between the striking rod (7) and the vertical rod (3) is smaller than the length of the cross rod (4).
8. A kernel filter recovery device as claimed in claim 6, wherein the striker rod (7) has a length greater than the length of the longitudinal rod (3).
9. The kernel filter recovery device of claim 1, further comprising a conveyor belt assembly mounted below the conveyor screen assembly, a kernel collection bin mounted at a distal end of the conveyor belt assembly.
10. The corn kernel filter recovery device of claim 9, further comprising a fan mounted to one side of the conveyor assembly, wherein an air flow direction from an air outlet of the fan is parallel to a surface of the conveyor assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322564559.4U CN220830874U (en) | 2023-09-20 | 2023-09-20 | Corn kernel filtering and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322564559.4U CN220830874U (en) | 2023-09-20 | 2023-09-20 | Corn kernel filtering and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830874U true CN220830874U (en) | 2024-04-26 |
Family
ID=90748239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322564559.4U Active CN220830874U (en) | 2023-09-20 | 2023-09-20 | Corn kernel filtering and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830874U (en) |
-
2023
- 2023-09-20 CN CN202322564559.4U patent/CN220830874U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |