CN219893903U - Rapeseed threshing machine - Google Patents
Rapeseed threshing machine Download PDFInfo
- Publication number
- CN219893903U CN219893903U CN202321227614.4U CN202321227614U CN219893903U CN 219893903 U CN219893903 U CN 219893903U CN 202321227614 U CN202321227614 U CN 202321227614U CN 219893903 U CN219893903 U CN 219893903U
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- CN
- China
- Prior art keywords
- threshing machine
- fixedly arranged
- threshing
- shaft
- rapeseed
- Prior art date
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- 235000004977 Brassica sinapistrum Nutrition 0.000 title claims abstract description 19
- 240000002791 Brassica napus Species 0.000 title description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 244000188595 Brassica sinapistrum Species 0.000 claims abstract description 17
- 239000010902 straw Substances 0.000 claims abstract description 16
- 230000008093 supporting effect Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 235000011293 Brassica napus Nutrition 0.000 description 15
- 241000251169 Alopias vulpinus Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009342 intercropping Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a rapeseed threshing machine, which comprises a threshing machine, wherein a supporting frame is fixedly arranged at the bottom of the threshing machine, a feed hopper is fixedly arranged at one side of the threshing machine, a straw outlet is fixedly arranged at one side of the threshing machine, a threshing and threshing mechanism is arranged in the threshing machine, the separating mechanism comprises a fixed shaft and a compression roller, one side of the threshing machine is rotationally connected with the fixed shaft which penetrates through and extends into the threshing machine, the compression roller is fixedly arranged at the outer ring of the fixed shaft which is positioned in the threshing machine, a transmission shaft which penetrates through and extends out of the threshing machine is fixedly arranged at one side of the threshing machine, a transmission track is fixedly arranged at the outer ring of the transmission shaft, a first belt pulley group is fixedly arranged at the outer ring of the transmission shaft, and one end of the first belt pulley group is fixedly connected with the fixed shaft. Through driving fixed rotation through first belt pulley group, can drive the compression roller and rotate and roll the straw to can thresh the effect to straw.
Description
Technical Field
The utility model relates to the field of rapeseed threshing machines, in particular to a rapeseed threshing machine.
Background
Rape is mainly cultivated in winter without competing with other oil crops, has wide production adaptability, can be planted in spring sowing and autumn sowing in different climatic zones, can be intercropped with various crops for rotation and intercropping, can be planted in one-year-one-harvest or one-year-more-harvest areas, and needs threshing treatment of rapes after the rapes are ripened.
Along with threshing treatment of rapeseeds, the prior rapeseeds are mostly ground out by a press roller manually, so that rapeseeds are easy to be scattered around during threshing, and the rapeseeds are difficult to clean after being sputtered to dead corners in a processing bin, so that the rapeseeds are wasted.
Disclosure of Invention
In order to solve the above problems, the present utility model provides a rapeseed threshing machine, so as to solve the problems that in the prior art, along with the threshing treatment of rapeseeds, seeds are mostly crushed by manually pressing rapeseeds through a pressing roller, so that rapeseeds are easy to be scattered around during threshing, and the rapeseeds are wasted.
In order to achieve the above purpose, the utility model provides a rapeseed threshing machine, which comprises a threshing machine, wherein a supporting frame is fixedly arranged at the bottom of the threshing machine, a feeding hopper is fixedly arranged at one side of the threshing machine, and a straw outlet is fixedly arranged at one side of the threshing machine;
the threshing machine is characterized in that a threshing and shelling mechanism is arranged in the threshing machine, the separating mechanism comprises a fixed shaft and a compression roller, one side of the threshing machine is rotationally connected with the fixed shaft which penetrates through and extends into the threshing machine, the compression roller is fixedly arranged on the outer ring of the fixed shaft which is positioned in the threshing machine, a transmission shaft which penetrates through and extends out of the threshing machine is fixedly arranged on one side of the threshing machine, a transmission track is fixedly arranged on the outer ring of the transmission shaft, a first belt pulley group is fixedly arranged on the outer ring of the transmission shaft, and one end of the first belt pulley group is fixedly connected with the fixed shaft.
In one example, a motor is fixedly installed on one side of the support frame, and a rotating shaft is fixedly installed on an output shaft of the motor.
In one example, a second belt pulley set is fixedly mounted at one end of the rotating shaft, and the second belt pulley set is fixedly connected with the transmission shaft.
In one example, a groove is formed in the threshing machine, a fixed block is connected to the inner wall of the groove in a sliding mode, and a filter plate is fixedly installed on one side of the fixed block.
In one example, a supporting spring is fixedly installed on the inner wall of the bottom of the groove, and the top end of the supporting spring is fixedly connected with the fixed block.
In one example, a discharge chute is fixedly arranged at the bottom of the threshing machine.
The rapeseed thresher provided by the utility model has the following beneficial effects:
1. this rapeseed thresher drives fixed rotation through first belt pulley group, can drive the compression roller and rotate and roll the straw to can thresh the effect to straw, prevent that the vegetable seed from scurrying everywhere when the rapeseed is threshed.
2. The rapeseed threshing machine can drive the transmission track to rotate through the rotation of the transmission shaft, and can transmit the threshed straws to the straw outlet for removal, so that the threshed straws are prevented from being blocked in the threshing machine.
Drawings
The accompanying drawings, which are included to provide a further understanding 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 utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the threshing machine of the utility model;
fig. 3 is a schematic structural view of a support frame according to the present utility model.
In the figure: 1. a threshing machine; 2. a support frame; 3. a feed hopper; 4. a straw outlet; 5. a fixed shaft; 6. a press roller; 7. a transmission shaft; 8. transmitting the track; 9. a first pulley set; 10. a second pulley set; 11. a rotating shaft; 12. a motor; 13. a discharge chute; 14. a filter plate; 15. a fixed block; 16. a support spring; 17. a groove.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
As shown in fig. 1 to 3, an embodiment of the utility model provides a rapeseed threshing machine, which comprises a threshing machine 1, wherein a supporting frame 2 is fixedly arranged at the bottom of the threshing machine 1, a feeding hopper 3 is fixedly arranged at one side of the threshing machine 1, and a straw outlet 4 is fixedly arranged at one side of the threshing machine 1;
the threshing machine is characterized in that a threshing and shelling mechanism is arranged in the threshing machine 1, the separating mechanism comprises a fixed shaft 5 and a press roller 6, one side of the threshing machine 1 is rotationally connected with the fixed shaft 5 which penetrates through and extends into the threshing machine 1, the press roller 6 is fixedly arranged on the outer ring of the fixed shaft 5 which is positioned in the threshing machine 1, a transmission shaft 7 which penetrates through and extends out of the threshing machine 1 is fixedly arranged on one side of the threshing machine 1, a transmission track 8 is fixedly arranged on the outer ring of the transmission shaft 7, a first belt pulley group 9 is fixedly arranged on the outer ring of the transmission shaft 7, and one end of the first belt pulley group 9 is fixedly connected with the fixed shaft 5.
Specifically, a motor 12 is fixedly installed on one side of the support frame 2, a rotating shaft 11 is fixedly installed on an output shaft of the motor 12, the rotating shaft 11 is driven to rotate by the motor 12, and the rotating shaft 11 drives a transmission shaft 7 to rotate by a second belt pulley set 10.
Specifically, a second belt pulley set 10 is fixedly installed at one end of the rotating shaft 11, the second belt pulley set 10 is fixedly connected with the transmission shaft 7, the transmission shaft 7 is driven to rotate through the second belt pulley set 10, and the transmission shaft 7 drives the transmission track 8 to discharge straws through the straw outlet 4.
Specifically, a groove 17 is formed in the threshing machine 1, a fixed block 15 is connected to the inner wall of the groove 17 in a sliding mode, a filter plate 14 is fixedly arranged on one side of the fixed block 15, the fixed block 15 is fixed through the groove 17, the fixed block 15 is fixed to the filter plate 14, and the filter plate 14 filters rapeseeds.
Specifically, a supporting spring 16 is fixedly mounted on the inner wall of the bottom of the groove 17, the top end of the supporting spring 16 is fixedly connected with the fixed block 15, and the supporting spring 16 is used for carrying out auxiliary supporting effect on the fixed block 15.
Specifically, a discharging groove 13 is fixedly arranged at the bottom of the threshing machine 1, and the rapeseeds are discharged through the discharging groove 13.
Working principle: the rapeseed straws are conveyed into the threshing machine 1 through the feeding hopper 3, the motor 12 is started at the moment to drive the rotating shaft 11 to rotate, the second belt pulley set 10 drives the transmission shaft 7 to rotate, the first belt pulley set 9 drives the fixed shaft 5 to rotate, the press roller 6 can be driven to rotate to threshing the rapeseeds, the rapeseeds are prevented from being scattered everywhere when being threshed, the threshed rapeseeds are discharged through the straw outlet 4 through the conveying track 8, and the threshed rapeseeds are discharged through the discharge chute 13 after being filtered by the filter plate 14.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.
Claims (6)
1. The rapeseed threshing machine comprises a threshing machine (1), wherein a supporting frame (2) is fixedly arranged at the bottom of the threshing machine (1), a feed hopper (3) is fixedly arranged at one side of the threshing machine (1), and a straw outlet (4) is fixedly arranged at one side of the threshing machine (1);
the method is characterized in that: the threshing machine is characterized in that a threshing and shelling mechanism is arranged in the threshing machine (1), the separating mechanism comprises a fixed shaft (5) and a press roller (6), one side of the threshing machine (1) is rotationally connected with the fixed shaft (5) penetrating through and extending into the threshing machine (1), the press roller (6) is fixedly arranged on the outer ring of the fixed shaft (5) located in the threshing machine (1), a transmission shaft (7) penetrating through and extending out of the threshing machine (1) is fixedly arranged on one side of the threshing machine (1), a transmission track (8) is fixedly arranged on the outer ring of the transmission shaft (7), a first belt pulley group (9) is fixedly arranged on the outer ring of the transmission shaft (7), and one end of the first belt pulley group (9) is fixedly connected with the fixed shaft (5).
2. A rapeseed threshing machine as defined in claim 1 wherein: one side of the supporting frame (2) is fixedly provided with a motor (12), and an output shaft of the motor (12) is fixedly provided with a rotating shaft (11).
3. A rapeseed threshing machine as defined in claim 2 wherein: one end of the rotating shaft (11) is fixedly provided with a second belt pulley group (10), and the second belt pulley group (10) is fixedly connected with the transmission shaft (7).
4. A rapeseed threshing machine as defined in claim 1 wherein: a groove (17) is formed in the threshing machine (1), a fixed block (15) is connected to the inner wall of the groove (17) in a sliding mode, and a filter plate (14) is fixedly arranged on one side of the fixed block (15).
5. The rapeseed threshing machine of claim 4, wherein: the bottom inner wall of the groove (17) is fixedly provided with a supporting spring (16), and the top end of the supporting spring (16) is fixedly connected with the fixed block (15).
6. A rapeseed threshing machine as defined in claim 1 wherein: the bottom of the threshing machine (1) is fixedly provided with a discharge chute (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227614.4U CN219893903U (en) | 2023-05-20 | 2023-05-20 | Rapeseed threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227614.4U CN219893903U (en) | 2023-05-20 | 2023-05-20 | Rapeseed threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219893903U true CN219893903U (en) | 2023-10-27 |
Family
ID=88424717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321227614.4U Active CN219893903U (en) | 2023-05-20 | 2023-05-20 | Rapeseed threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219893903U (en) |
-
2023
- 2023-05-20 CN CN202321227614.4U patent/CN219893903U/en active Active
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