CN220776601U - Novel cereal cutting table divider structure - Google Patents
Novel cereal cutting table divider structure Download PDFInfo
- Publication number
- CN220776601U CN220776601U CN202322425902.7U CN202322425902U CN220776601U CN 220776601 U CN220776601 U CN 220776601U CN 202322425902 U CN202322425902 U CN 202322425902U CN 220776601 U CN220776601 U CN 220776601U
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- plate
- dividing plate
- crop
- seedling dividing
- side plate
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- 235000013339 cereals Nutrition 0.000 title claims abstract description 69
- 238000007790 scraping Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000005069 ears Anatomy 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004464 cereal grain Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241001124569 Lycaenidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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- Transplanting Machines (AREA)
Abstract
The utility model relates to a novel grain crop divider structure of a grain crop cutting table, which is arranged in front of a cutting table and comprises a supporting seat, a rear crop dividing plate, a top crop dividing plate and crop divider tips, wherein the rear crop dividing plate, the top crop dividing plate and the bottoms of the crop divider tips which are arranged front and back are positioned on the same horizontal plane, the rear crop dividing plate is detachably arranged on the supporting seat, one end of the top crop dividing plate is detachably arranged on the rear crop dividing plate, the other end of the top crop dividing plate is detachably arranged on the supporting seat through an auxiliary supporting frame, the upper end of the top crop dividing plate is gradually raised along the front and back direction and is in polygonal arrangement, and the crop divider tips are detachably arranged at the front end of the top crop dividing plate; the rear seedling dividing plate comprises a middle plate, a left side plate and a right side plate, wherein the left side plate and the right side plate are respectively arranged at the edges of two sides of the middle plate and form a concave part with the middle plate. The utility model can effectively shunt and drain the coarse cereals which are being harvested and are to be harvested, has simple structure, low manufacturing cost, convenient disassembly and replacement and low maintenance cost.
Description
Technical Field
The utility model belongs to the technical field of agricultural machinery, and particularly relates to a novel coarse cereal cutting table divider structure.
Background
The crop divider is widely applied to combine harvesters and has the function of separating harvested crops from crops to be harvested and guiding the harvested crops into a header.
At present, the existing grain divider for the harvester is formed by welding a plurality of sheet metal parts, is limited by field soil conditions, is frequently impacted during field work, and is deformed and damaged, and the grain divider has the defects of unchanged replacement, high maintenance cost and the like. A person skilled in the art is required to solve the above technical problems.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a novel cereal cutting table divider structure, which is a sheet metal part structure capable of being detachably connected and is convenient to assemble, disassemble and replace.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a novel cereal header grain divider structure, sets up in the place ahead of header, including supporting seat, back divide standing grain board, top divide standing grain board and grain divider point, the back divide standing grain board that arranges around, top divide standing grain board and the bottom of grain divider point are in same horizontal plane, back divide standing grain board detachable to install on the supporting seat, top divide standing grain board one end detachable to install on back divide standing grain board, the other end is through auxiliary stay frame detachable to install on the supporting seat, top divide standing grain board upper end to rise gradually and be polygon arrangement along fore-and-aft direction, divide standing grain board tip detachable to install in the front end of top divide standing grain board;
the rear seedling dividing plate comprises a middle plate, a left side plate and a right side plate, wherein the left side plate and the right side plate are obliquely arranged, and the left side plate and the right side plate are respectively arranged at the edges of two sides of the middle plate and form a concave part with the middle plate.
Further, the supporting seat comprises a vertical plate, a rib plate and a bottom plate, wherein the vertical plate is arranged at one end of the bottom plate and is perpendicular to the vertical plate, the rib plate is arranged between the bottom plate and the vertical plate, a vertical frame is arranged on the bottom plate relatively, and a rear seedling dividing plate is arranged on the vertical frame through bolts.
Further, the supporting seat further comprises supporting rods, the supporting rods are arranged on the two vertical frames and close to the tail ends of the rear seedling dividing plates for supporting the middle plates.
Further, the sharp section of the divider is polygonal, and is connected with the top dividing plate through bolts.
Further, the rear seedling dividing plate is connected with the top seedling dividing plate through bolts, and the middle plate is connected with the left side plate and the right side plate through bolts.
Further, a left feeding chain and a right feeding chain are arranged on the bottom plate, and a plurality of scraping plates are arranged on the outer sides of the left feeding chain and the right feeding chain.
The beneficial effects are that: the utility model relates to a novel cereal grain cutting table divider structure, wherein a supporting seat, a rear dividing plate, a top dividing plate and a divider tip are all sheet metal parts which are detachably connected, the novel cereal grain cutting table divider structure comprises a top dividing plate and a divider tip which extend obliquely downwards, the polygonal surface of the novel cereal grain cutting table divider structure gradually narrows from the tail part to the extending direction of the head part, the rear dividing plate comprises a middle plate, a left side plate and a right side plate, and the left side plate and the right side plate are respectively arranged at the edges of two sides of the middle plate and form a concave part with the middle plate; the coarse cereals which are being harvested and to be harvested can be effectively split and drained, the structure is simple, the manufacturing cost is low, the disassembly and the replacement are convenient, and the maintenance cost is low;
the supporting seat and the auxiliary supporting frame play a role in tightly connecting the rear seedling dividing plate and the top seedling dividing plate; secondly, the rib plates play a role of reinforcing ribs, so that the strength of the grain divider is greatly improved; in addition, the top seedling dividing plate is used for guiding and directly contacting with coarse cereals, and the polygonal contact surface disperses the contact point, so that resistance can not be generated for the entering of the miscellaneous beam ears into the header.
Drawings
Fig. 1 is a schematic structural diagram of a novel grain divider structure of a grain header;
FIG. 2 is a front view of a novel grain divider structure of a grain header provided by the utility model;
FIG. 3 is a left side view of a novel grain divider structure of the grain header provided by the utility model;
FIG. 4 is a schematic structural view of the support base and the auxiliary support frame according to the present utility model;
fig. 5 is a schematic diagram II of a novel grain divider structure of a grain header.
In the figure: the seedling dividing device comprises a supporting seat 1, a vertical plate 11, a rib plate 12, a bottom plate 13, a vertical frame 14, a supporting rod 15, a rear seedling dividing plate 2, a middle plate 21, a left side plate 22, a right side plate 23, a top seedling dividing plate 3, a seedling divider tip 4 and an auxiliary supporting frame 5.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
As shown in fig. 1-3, the utility model provides a novel grain crop divider structure of a grain crop cutting table, which is arranged in front of a cutting table and comprises a supporting seat 1, a rear crop dividing plate 2, a top crop dividing plate 3 and a divider tip 4, wherein the bottoms of the rear crop dividing plate 2, the top crop dividing plate 3 and the divider tip 4 which are arranged front and back are positioned on the same horizontal plane, the rear crop dividing plate 2 is detachably arranged on the supporting seat 1, one end of the top crop dividing plate 3 is detachably arranged on the rear crop dividing plate 2, the other end of the top crop dividing plate 3 is detachably arranged on the supporting seat 1 through an auxiliary supporting frame 5, the upper end of the top crop dividing plate 3 is gradually raised along the front and back direction and is in polygonal arrangement, and the divider tip 4 is detachably arranged at the front end of the top crop dividing plate 3;
the rear grain separating plate 2 is a sheet metal splice and comprises a middle plate 21, a left side plate 22 and a right side plate 23, wherein the left side plate 22 and the right side plate 23 are obliquely arranged, and the left side plate 22 and the right side plate 23 are respectively arranged at two side edges of the middle plate 21 and form concave parts with the middle plate 21.
On the basis of the above embodiment, as shown in fig. 4, the supporting seat 1 includes a vertical plate 11, a rib plate 12 and a bottom plate 13, wherein the vertical plate 11 is installed at one end of the bottom plate 13 and is perpendicular to the vertical plate 11, the rib plate 12 is installed between the bottom plate 13 and the vertical plate 11, a vertical frame 14 is oppositely arranged on the bottom plate 13, and the rear seedling dividing plate 2 is installed on the vertical frame 14 through bolts.
On the basis of the above embodiment, in order to further increase the bearing strength of the rear grain separating plate 2, the supporting seat 1 further includes a supporting rod 15, where the supporting rod 15 is installed on two stand frames 14, and is disposed near the end of the rear grain separating plate 2, and is used for bearing the middle plate 21.
On the basis of the embodiment, the section of the divider tip 4 is polygonal, and is connected with the top dividing plate 3 through bolts.
On the basis of the embodiment, the rear seedling dividing plate 2 and the top seedling dividing plate 3 are connected through bolts, and the middle plate 21 is connected with the left side plate 22 and the right side plate 23 through bolts.
On the basis of the above embodiment, as shown in fig. 5, the bottom plate 13 is provided with a left feeding chain and a right feeding chain, the running directions of the double rows of feeding chains are opposite, and a plurality of scrapers are arranged on the outer sides of the left feeding chain and the right feeding chain.
The specific explanation is as follows:
when in use, the divider structure is arranged on the divider connecting shell of the header through bolts. Along with the advancing of the harvester, the grain divider structure plays roles of dividing and squeezing grains after contacting with the grain ears of the miscellaneous grains, so that the grain ears of the miscellaneous grains can enter the cutting table uniformly and continuously along the longitudinal direction of the grain divider structure;
the front end of the top grain dividing plate 3 is detachably connected with a grain divider tip 4, so that a grain dividing guide part with a narrow front and a wide rear is formed at the front part of the grain divider structure, and the rear grain dividing plate 2 is provided with a concave part which is used for receiving miscellaneous grains falling under the action of a feeding chain.
To sum up:
the utility model comprises a top grain dividing plate and a grain divider tip, wherein the top grain dividing plate and the grain divider tip extend obliquely downwards, the polygonal surfaces of the top grain dividing plate gradually narrow from the tail part to the head part, one end of a rear grain dividing plate is detachably connected with the top grain dividing plate, the rear grain dividing plate comprises a middle plate, a left side plate and a right side plate, and the left side plate and the right side plate are respectively arranged at the edges of two sides of the middle plate and form a concave part with the middle plate; the coarse cereals which are being harvested and to be harvested can be effectively split and drained, the structure is simple, the manufacturing cost is low, the replacement is convenient, and the maintenance cost is low;
the supporting seat and the auxiliary supporting frame play a role in tightly connecting the rear seedling dividing plate and the top seedling dividing plate; secondly, the rib plates play a role of reinforcing ribs, so that the strength of the grain divider is greatly improved; in addition, the top seedling dividing plate is used for guiding and directly contacting with coarse cereals, and the polygonal contact surface disperses the contact point, so that resistance can not be generated for the entering of the miscellaneous beam ears into the header.
The basic principle, main features and advantages of the present utility model are shown and described above, and the front, back, left and right are not specific, mainly for more intuitively explaining the technical solution, but not limiting. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical concept and features of the present utility model, and the present utility model can be implemented by those skilled in the art without limiting the scope of the utility model, therefore, all equivalent changes or modifications that are made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. Novel cereal header divider structure sets up at the place ahead of header, its characterized in that: the seedling dividing device comprises a supporting seat (1), a rear seedling dividing plate (2), a top seedling dividing plate (3) and a seedling divider tip (4), wherein the rear seedling dividing plate (2), the top seedling dividing plate (3) and the bottom of the seedling divider tip (4) which are arranged front and back are positioned on the same horizontal plane, the rear seedling dividing plate (2) is detachably arranged on the supporting seat (1), one end of the top seedling dividing plate (3) is detachably arranged on the rear seedling dividing plate (2), the other end of the top seedling dividing plate is detachably arranged on the supporting seat (1) through an auxiliary supporting frame (5), the upper end of the top seedling dividing plate (3) is gradually raised along the front and back direction and is in polygonal arrangement, and the seedling divider tip (4) is detachably arranged at the front end of the top seedling dividing plate (3);
the rear seedling dividing plate (2) comprises a middle plate (21), a left side plate (22) and a right side plate (23), wherein the left side plate (22) and the right side plate (23) are obliquely arranged, and the left side plate (22) and the right side plate (23) are respectively arranged at the edges of two sides of the middle plate (21) and form concave parts with the middle plate (21).
2. The novel miscellaneous grain crop header divider structure according to claim 1, characterized in that: the supporting seat (1) comprises a vertical plate (11), a rib plate (12) and a bottom plate (13), wherein the vertical plate (11) is installed at one end of the bottom plate (13), the vertical plate (11) is perpendicular to the bottom plate, the rib plate (12) is installed between the bottom plate (13) and the vertical plate (11), a vertical frame (14) is oppositely arranged on the bottom plate (13), and a rear seedling separating plate (2) is installed on the vertical frame (14) through bolts.
3. The novel miscellaneous grain crop header divider structure according to claim 2, characterized in that: the supporting seat (1) further comprises supporting rods (15), the supporting rods (15) are arranged on the two vertical frames (14) and close to the tail ends of the rear seedling dividing plates (2) for supporting the middle plates (21).
4. The novel miscellaneous grain crop header divider structure according to claim 1, characterized in that: the section of the divider tip (4) is polygonal, and is connected with the top dividing plate (3) through bolts.
5. The novel miscellaneous grain crop header divider structure according to claim 1, characterized in that: the rear seedling dividing plate (2) is connected with the top seedling dividing plate (3) through bolts, and the middle plate (21) is connected with the left side plate (22) and the right side plate (23) through bolts.
6. The novel miscellaneous grain crop header divider structure according to claim 2, characterized in that: the left feeding chain and the right feeding chain are arranged on the bottom plate (13), and a plurality of scraping plates are arranged on the outer sides of the left feeding chain and the right feeding chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425902.7U CN220776601U (en) | 2023-09-07 | 2023-09-07 | Novel cereal cutting table divider structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425902.7U CN220776601U (en) | 2023-09-07 | 2023-09-07 | Novel cereal cutting table divider structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220776601U true CN220776601U (en) | 2024-04-16 |
Family
ID=90660529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425902.7U Active CN220776601U (en) | 2023-09-07 | 2023-09-07 | Novel cereal cutting table divider structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220776601U (en) |
-
2023
- 2023-09-07 CN CN202322425902.7U patent/CN220776601U/en active Active
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