CN220441369U - Threshing cylinder assembly capable of switching soybean, rice and wheat states in portable mode and harvester - Google Patents
Threshing cylinder assembly capable of switching soybean, rice and wheat states in portable mode and harvester Download PDFInfo
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- CN220441369U CN220441369U CN202321753288.0U CN202321753288U CN220441369U CN 220441369 U CN220441369 U CN 220441369U CN 202321753288 U CN202321753288 U CN 202321753288U CN 220441369 U CN220441369 U CN 220441369U
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- soybean
- wheat
- rice
- cylinder assembly
- threshing cylinder
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- 244000068988 Glycine max Species 0.000 title claims abstract description 54
- 235000010469 Glycine max Nutrition 0.000 title claims abstract description 54
- 241000209140 Triticum Species 0.000 title claims abstract description 39
- 235000021307 Triticum Nutrition 0.000 title claims abstract description 39
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 37
- 235000009566 rice Nutrition 0.000 title claims abstract description 37
- 240000007594 Oryza sativa Species 0.000 title description 2
- 241000209094 Oryza Species 0.000 claims abstract description 36
- 238000005452 bending Methods 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 17
- 235000013339 cereals Nutrition 0.000 abstract description 14
- 240000008042 Zea mays Species 0.000 abstract description 12
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract description 12
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 8
- 235000005822 corn Nutrition 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 18
- 238000003466 welding Methods 0.000 description 5
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 235000009973 maize Nutrition 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001124569 Lycaenidae Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model provides a threshing cylinder assembly capable of switching states of soybeans, rice and wheat in a portable manner and a harvester. A portable threshing cylinder assembly for switching soybean, rice and wheat states, comprising: the utility model provides a tooth pole, a pair of supporting disk, a plurality of rasp bar piece, a plurality of the both ends one-to-one of tooth pole with a pair of supporting disk is connected, and is a plurality of the tooth pole is located a pair of between the supporting disk, and a plurality of tooth poles enclose into cylindric structure, and the outside of a plurality of tooth poles is equipped with a plurality of pole teeth, and a plurality of rasp bar piece one-to-one detachably installs a plurality of on the pole tooth. The rasp bar block is used for increasing the crushing effect of corn and soybean. The grain rod block is arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the grain rod block is removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, and the universality is improved.
Description
Technical Field
The utility model relates to the technical field of threshing drums of harvesters, in particular to a portable threshing drum assembly for switching states of soybeans, rice and wheat and a harvester.
Background
When the common rice machine roller receives heavy crops such as soybean, the crushing rate is greatly increased, the traditional closed roller cannot be quickly switched into the rice machine roller, and the universality is poor. Corn and soybean are smaller than rice materials, and the rice machine only has spring teeth. The existing roller has single function and can only harvest in a targeted way.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a threshing cylinder assembly capable of switching states of soybeans, rice and wheat in a portable manner and a harvester aiming at the defects of the prior art.
The technical scheme for solving the technical problems is as follows: a portable threshing cylinder assembly for switching soybean, rice and wheat states, comprising: the utility model provides a tooth pole, a pair of supporting disk, a plurality of rasp bar piece, a plurality of the both ends one-to-one of tooth pole with a pair of supporting disk is connected, and is a plurality of the tooth pole is located a pair of between the supporting disk, and a plurality of tooth poles enclose into cylindric structure, and the outside of a plurality of tooth poles is equipped with a plurality of pole teeth, and a plurality of rasp bar piece one-to-one detachably installs a plurality of on the pole tooth.
The technical scheme of the utility model has the beneficial effects that: the rasp bar block is used for increasing the crushing effect of corn and soybean. The grain rod block is arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the grain rod block is removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, and the universality is improved.
Further, the method further comprises the following steps: the plurality of bending plates are arranged between two adjacent toothed bars in a one-to-one correspondence manner.
The beneficial effects of adopting the further technical scheme are as follows: the main body of the cylinder is a bending plate, so that the material space is reduced, and the threshing effect is improved. The bending plate and the rasp bar block are arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the bending plate and the rasp bar block are removed, so that rice and wheat can be collected.
Further, the numerical range of the bending angle of the bending plate is 143-159 degrees.
The beneficial effects of adopting the further technical scheme are as follows: the angle of the bending plate comprehensively considers the assembly and threshing effects. The larger the angle is, the smaller the threshing space is, the better the threshing effect is, the threshing device is suitable for the working condition with low yield, and the smaller the angle is, the better the assembly manufacturability effect is.
Further, the bending plate is detachably connected with the toothed bar through bolts.
The beneficial effects of adopting the further technical scheme are as follows: the bending plate and the rasp bar block are arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the bending plate and the rasp bar block are removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, the working efficiency is improved, and the universality is improved.
Further, the rod teeth are bolts, and the rasp bar block is detachably mounted on the rod teeth through nuts.
The beneficial effects of adopting the further technical scheme are as follows: the grain rod block is arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the grain rod block is removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, and the universality is improved.
Further, a sealing plate is arranged between the toothed bar and the rasp bar block.
The beneficial effects of adopting the further technical scheme are as follows: the shrouding is used for increasing maize soybean crushing effect, prevents maize soybean entering threshing cylinder middle part.
Further, the toothed bar is a rectangular bar.
The beneficial effects of adopting the further technical scheme are as follows: the installation and maintenance of the bending plate are convenient, the bending plate is prevented from shaking, and the stability and the reliability of the threshing cylinder are improved.
Further, the rasp bar block is a cavity with one end open.
The beneficial effects of adopting the further technical scheme are as follows: the openings are used to increase the crushing effect of the corn and soybean. The rasp bar block is arranged on the toothed bar and can collect soybeans.
In addition, the utility model also provides a harvester, which comprises the portable threshing cylinder assembly for switching the states of the soybeans and the rice and the wheat.
The technical scheme of the utility model has the beneficial effects that: the rasp bar block is used for increasing the crushing effect of corn and soybean. The grain rod block is arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the grain rod block is removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, and the universality is improved.
Additional aspects of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
Fig. 1 is a schematic structural diagram of a threshing cylinder assembly according to an embodiment of the utility model.
Fig. 2 is a second schematic structural diagram of a threshing cylinder assembly according to an embodiment of the utility model.
Fig. 3 is a third schematic structural view of a threshing cylinder assembly according to an embodiment of the utility model.
Fig. 4 is a schematic structural diagram of a threshing cylinder assembly according to an embodiment of the utility model.
Fig. 5 is a schematic diagram of a threshing cylinder assembly according to an embodiment of the utility model.
Reference numerals illustrate: 1. a toothed bar; 2. a support plate; 3. a rasp bar block; 4. a rod tooth; 5. a bending plate; 6. and (5) sealing plates.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
As shown in fig. 1 to 5, an embodiment of the present utility model provides a threshing cylinder assembly for switching states of soybean, rice and wheat, which comprises: a plurality of ratch 1, a pair of supporting disk 2, a plurality of rasp bar piece 3, a plurality of the both ends one-to-one of ratch 1 with a pair of supporting disk 2 is connected, and is a plurality of ratch 1 is located a pair of between the supporting disk 2, and a plurality of ratch 1 enclose into cylindric structure, and the outside of a plurality of ratch 1 is equipped with a plurality of pole teeth 4, and a plurality of rasp bar piece 3 one-to-one detachably installs a plurality of on pole tooth 4.
The technical scheme of the utility model has the beneficial effects that: the rasp bar block is used for increasing the crushing effect of corn and soybean. The grain rod block is arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the grain rod block is removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, and the universality is improved.
As shown in fig. 1 to 5, further, the method further includes: the plurality of bending plates 5 are arranged between two adjacent toothed bars 1 in a one-to-one correspondence manner.
The beneficial effects of adopting the further technical scheme are as follows: the main body of the cylinder is a bending plate, so that the material space is reduced, and the threshing effect is improved. The bending plate and the rasp bar block are arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the bending plate and the rasp bar block are removed, so that rice and wheat can be collected.
Wherein, the middle part of bending the board is equipped with at least one and bends, and the both ends of bending the board are equipped with respectively with the otic placode of rack butt joint.
As shown in fig. 1 to 5, the bending angle of the bending plate 5 is further in the range of 143 degrees to 159 degrees.
The beneficial effects of adopting the further technical scheme are as follows: the angle of the bending plate comprehensively considers the assembly and threshing effects. The larger the angle is, the smaller the threshing space is, the better the threshing effect is, the threshing device is suitable for the working condition with low yield, and the smaller the angle is, the better the assembly manufacturability effect is.
As shown in fig. 1 to 5, further, the bending plate 5 is detachably connected with the toothed bar 1 by bolts.
The beneficial effects of adopting the further technical scheme are as follows: the bending plate and the rasp bar block are arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the bending plate and the rasp bar block are removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, the working efficiency is improved, and the universality is improved.
As shown in fig. 1 to 5, further, the rod tooth 4 is a bolt, and the rasp bar 3 is detachably mounted on the rod tooth 4 by a nut.
The beneficial effects of adopting the further technical scheme are as follows: the grain rod block is arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the grain rod block is removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, and the universality is improved.
As shown in fig. 1 to 5, a sealing plate 6 is further provided between the toothed bar 1 and the rasp bar block 3.
The beneficial effects of adopting the further technical scheme are as follows: the shrouding is used for increasing maize soybean crushing effect, prevents maize soybean entering threshing cylinder middle part.
As shown in fig. 1 to 5, further, the toothed bar 1 is a rectangular bar.
The beneficial effects of adopting the further technical scheme are as follows: the installation and maintenance of the bending plate are convenient, the bending plate is prevented from shaking, and the stability and the reliability of the threshing cylinder are improved.
As shown in fig. 1 to 5, further, the rasp bar block 3 is a cavity with one end open.
The beneficial effects of adopting the further technical scheme are as follows: the openings are used to increase the crushing effect of the corn and soybean. The rasp bar block is arranged on the toothed bar and can collect soybeans.
According to the embodiment of the utility model, the traditional toothed bar roller is replaced by the toothed bar special for the rasp bar block roller after welding. The special toothed bar welding (toothed bar) for the tattooing bar block is characterized in that the front end bar teeth are replaced by bolts on the basis of the traditional toothed bar welding, a sealing plate and the tattooing bar block can be fixed at a specified position through the bolts, holes are reserved on the sealing plate, and the special toothed bar welding (toothed bar) is clamped between the toothed bar welding (toothed bar) and the tattooing bar block; the circular spoke plate is changed into the special spoke plate (supporting plate), so that the installation of the integral sealing plate (the sealing plate and the bending plate are formed together) is realized, and the disassembly and the installation are convenient.
In order to install the bending plate, the toothed bar is changed into a rectangular bar, and the bending plate is connected with the rectangular bar. The quantity of the rasp bar blocks can be properly reduced under the working condition of high yield, and the working condition of low yield can be kept in the existing state.
In addition, the utility model also provides a harvester, which comprises the portable threshing cylinder assembly for switching the states of the soybeans and the rice and the wheat.
The technical scheme of the utility model has the beneficial effects that: the rasp bar block is used for increasing the crushing effect of corn and soybean. The grain rod block is arranged on the toothed bar, so that soybean can be collected, and only the toothed bar is left after the grain rod block is removed, so that rice and wheat can be collected. The rapid switching of the states of soybean and rice and wheat is realized, and the universality is improved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (9)
1. A portable threshing cylinder assembly for switching soybean, rice and wheat states, comprising: the utility model provides a tooth pole, a pair of supporting disk, a plurality of rasp bar piece, a plurality of the both ends one-to-one of tooth pole with a pair of supporting disk is connected, and is a plurality of the tooth pole is located a pair of between the supporting disk, and a plurality of tooth poles enclose into cylindric structure, and the outside of a plurality of tooth poles is equipped with a plurality of pole teeth, and a plurality of rasp bar piece one-to-one detachably installs a plurality of on the pole tooth.
2. The portable soybean, rice and wheat state switching threshing cylinder assembly of claim 1, further comprising: the plurality of bending plates are arranged between two adjacent toothed bars in a one-to-one correspondence manner.
3. The threshing cylinder assembly for switching soybean and rice and wheat states of claim 2, wherein the bending angle of the bending plate ranges from 143 degrees to 159 degrees.
4. The portable soybean and wheat state switching threshing cylinder assembly as recited in claim 2, wherein the bending plate is detachably connected with the toothed bar through bolts.
5. The portable soybean and wheat state switching threshing cylinder assembly of claim 1, wherein the pole teeth are bolts and the rasp bar block is detachably mounted on the pole teeth by nuts.
6. The portable soybean and wheat state switching threshing cylinder assembly of claim 1, wherein a sealing plate is arranged between the toothed bar and the rasp bar block.
7. The portable soybean, rice and wheat state switching threshing cylinder assembly of claim 1, wherein said toothed bar is a rectangular bar.
8. The portable soybean and wheat state switching threshing cylinder assembly of claim 1, wherein the rasp bar block is a cavity with one end open.
9. A harvester comprising a threshing cylinder assembly according to any one of claims 1 to 8, which is portable to switch between soybean and wheat conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753288.0U CN220441369U (en) | 2023-07-05 | 2023-07-05 | Threshing cylinder assembly capable of switching soybean, rice and wheat states in portable mode and harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753288.0U CN220441369U (en) | 2023-07-05 | 2023-07-05 | Threshing cylinder assembly capable of switching soybean, rice and wheat states in portable mode and harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220441369U true CN220441369U (en) | 2024-02-06 |
Family
ID=89738276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321753288.0U Active CN220441369U (en) | 2023-07-05 | 2023-07-05 | Threshing cylinder assembly capable of switching soybean, rice and wheat states in portable mode and harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220441369U (en) |
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2023
- 2023-07-05 CN CN202321753288.0U patent/CN220441369U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |