CN219698505U - Self-propelled sunflower threshing machine - Google Patents
Self-propelled sunflower threshing machine Download PDFInfo
- Publication number
- CN219698505U CN219698505U CN202320253764.6U CN202320253764U CN219698505U CN 219698505 U CN219698505 U CN 219698505U CN 202320253764 U CN202320253764 U CN 202320253764U CN 219698505 U CN219698505 U CN 219698505U
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- Prior art keywords
- collecting hopper
- collecting
- equipment main
- self
- comb
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- 241000208818 Helianthus Species 0.000 title claims abstract description 43
- 235000003222 Helianthus annuus Nutrition 0.000 title claims abstract description 43
- 241000251169 Alopias vulpinus Species 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000012216 screening Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 235000020238 sunflower seed Nutrition 0.000 description 3
- 229920002955 Art silk Polymers 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model provides a self-propelled sunflower threshing machine, which relates to the technical field of sunflower threshing machines and comprises an equipment main body and a collecting hopper arranged on the outer side of the equipment main body, wherein a rotating shaft is arranged in the collecting hopper, a rotating plate is arranged on the surface of the rotating shaft, a collecting comb is arranged on one side of the collecting hopper far away from the equipment main body, a cutting knife is arranged on one side of the inner wall of the collecting hopper close to the collecting comb, the collecting hopper is driven by the equipment main body to move, and when the collecting hopper moves, the stalks of sunflower are concentrated in a comb seam through the collecting comb arranged on the outer side of the collecting hopper, and the stalks are cut off by the cutting knife in the continuous moving process.
Description
Technical Field
The utility model relates to the technical field of sunflower threshing machines, in particular to a self-propelled sunflower threshing machine.
Background
Sunflower is also called sunflower seed, the sunflower seed is called sunflower seed, the oil content is very high, it is semi-drying oil, the taste is fragrant and delicious, for eating, the flower ear, seed husk and stalk can be used as feed and industrial raw material, such as making artificial silk and paper pulp, etc., the flower ear is also used for medicine.
As shown in figure 1, the existing sunflower thresher is powered by agricultural machines such as a tractor and drives to move, can be used for threshing along with walking in the sunflower field, is manually fed, inputs a sunflower plate into a feed hopper, then is conveyed to a threshing bin for threshing, screening and bagging, but generally the sunflower is large in planting range, the sunflower is simply picked off from stems manually, and is put into the feed hopper, so that the working strength is high, the sunflower threshing machine needs to walk in front of the moving thresher in the working process, and is opposite to the feed hopper, so that the sunflower threshing machine has great potential safety hazard to workers, and the working efficiency is greatly influenced by the efficiency of the workers.
Disclosure of Invention
The utility model aims to solve the following problems in the prior art:
the existing sunflower threshing machine utilizes agricultural machines such as a tractor and the like to provide power and drive movement, can be fed along with threshing in the sunflower field, inputs sunflower plates into a feed hopper, then inputs the sunflower plates into a threshing bin for threshing, screening and bagging, but generally the sunflower is large in planting range, the sunflower is simply picked off from a stalk by manpower, the working strength of the mode of inputting the sunflower into the feed hopper is large, and the sunflower threshing machine needs to walk in front of the moving threshing machine in the working process and is opposite to the feed hopper, so that the sunflower threshing machine has large potential safety hazard to workers, and the working efficiency is greatly influenced by the efficiency of the workers.
In order to solve the problems in the prior art, the utility model provides a self-propelled sunflower threshing machine which comprises an equipment main body and a collecting hopper arranged on the outer side of the equipment main body, wherein a rotating shaft is arranged in the collecting hopper, a rotating plate is arranged on the surface of the rotating shaft, a raking rod is arranged on the surface of the rotating shaft, a collecting comb is arranged on one side, far away from the equipment main body, of the collecting hopper, and a cutting knife is arranged on one side, close to the collecting comb, of the inner wall of the collecting hopper.
Preferably, the device body comprises a screening device and a conveying device, wherein the conveying device consists of a material tank and a conveying belt arranged in the material tank.
Preferably, a discharging groove is formed at the joint of the collecting hopper and the equipment main body, and the discharging groove is aligned with the conveying device inside the equipment main body.
Preferably, the raking bar is arranged on one side of the rotating shaft close to the discharge chute in the collecting hopper.
Preferably, the diameter of one side of the inner space of the collecting comb far away from the collecting hopper is larger than that of one side close to the collecting hopper, and one end of the collecting comb far away from the collecting hopper is arc-shaped.
Preferably, the cutting knife is a single-sided knife edge, and the knife web and the collecting hopper contact knife edge are arranged on one side far away from the collecting hopper.
Compared with the prior art, the utility model has the beneficial effects that:
when an agricultural machine drives the equipment main body to move, the equipment main body drives the collecting hopper to move, and continuously collects the sunflower stalks in the comb joints through the collecting comb arranged on the outer side of the collecting hopper during movement, and contacts with the cutting knife during continuous movement, the sunflower stalks are cut off by the cutting knife, the fallen sunflower discs fall into the collecting hopper, and move under the drive of the rotating plate in the collecting hopper and finally enter the equipment main body for processing.
Drawings
FIG. 1 is a schematic diagram of a conventional sunflower thresher;
FIG. 2 is a schematic overall view of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the collecting hopper of the present utility model;
FIG. 4 is an exploded view of the collection bucket of the present utility model;
reference numerals: 1. an apparatus main body; 2. a collection bucket; 3. a rotation shaft; 4. a rotating plate; 5. a raking rod; 6. collecting combs; 7. a cutting knife.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.
Specific embodiments of the present utility model are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, a self-propelled sunflower threshing machine comprises an equipment main body 1 and a collecting hopper 2 arranged on the outer side of the equipment main body 1, wherein a rotating shaft 3 is arranged in the collecting hopper 2, a rotating plate 4 is arranged on the surface of the rotating shaft 3, a raking rod 5 is arranged on the surface of the rotating shaft 3, a collecting comb 6 is arranged on one side, far away from the equipment main body 1, of the collecting hopper 2, and a cutting knife 7 is arranged on one side, close to the collecting comb 6, of the inner wall of the collecting hopper 2.
The equipment main body 1 comprises a screening device and a conveying device, wherein the conveying device consists of a material tank and a conveying belt arranged in the material tank.
The collecting hopper 2 is provided with a discharging groove at the joint of the equipment main body 1, and the discharging groove is aligned with a conveying device in the equipment main body 1.
The raking bar 5 is arranged on one side of the rotating shaft 3, which is close to the discharge chute in the collecting hopper 2.
The diameter of one side of the inner space of the collecting comb 6 far away from the collecting hopper 2 is larger than that of one side close to the collecting hopper 2, and one end of the collecting comb 6 far away from the collecting hopper 2 is arc-shaped.
The cutting knife 7 is a single-sided knife edge, and the knife web and the collecting hopper 2 are contacted with the knife edge and are arranged on one side far away from the collecting hopper 2.
As shown in fig. 1-4, the self-propelled sunflower threshing machine is assembled by the following components:
and (3) assembly description: firstly, the collecting hopper 2 is arranged on the outer side of the equipment main body 1, the rotating shaft 3 is arranged in the collecting hopper 2, the raking rod 5 and the rotating plate 4 are arranged on the surface of the rotating shaft 3, the collecting comb 6 is arranged on one side, far away from the equipment main body 1, of the collecting hopper 2, and the cutting knife 7 is arranged on the inner wall of the collecting hopper 2.
Description of working principle: firstly, when the sunflower harvester is used, the equipment main body 1 is arranged on an agricultural machine, the agricultural machine drives the equipment main body 1 to move, the equipment main body 1 drives the collecting hopper 2 to move along with the collecting hopper 2, and the sunflower stalks are continuously concentrated in a comb seam through the collecting comb 6 arranged on the outer side of the collecting hopper 2 and are contacted with the cutting knife 7 in the continuous moving process, the cutting knife 7 cuts off the sunflower discs at the tops of the stalks, the sunflower discs fall into the collecting hopper 2, and the sunflower discs move towards the discharging groove of the collecting hopper 2 under the action of the rotating plate 4 driven by the rotating shaft 3 in the collecting hopper 2, and the sunflower discs are pushed into the discharging groove by the raking rod 5 to fall into the inside of the equipment main body 1 for processing.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a self-propelled sunflower thresher, includes equipment main part (1) and installs collection fill (2) in equipment main part (1) outside, its characterized in that: the collecting hopper (2) internally mounted has rotation axis (3), rotation axis (3) surface mounting has rotor plate (4), and rotation axis (3) surface mounting has and takes off material pole (5), and collecting comb (6) are installed to one side that collecting hopper (2) kept away from equipment main part (1), and cutting knife (7) are installed to one side that collecting hopper (2) inner wall is close to collecting comb (6).
2. The self-propelled sunflower thresher of claim 1, wherein: the equipment main body (1) comprises a screening device and a conveying device, wherein the conveying device consists of a material tank and a conveying belt arranged in the material tank.
3. The self-propelled sunflower thresher of claim 1, wherein: the collecting hopper (2) is provided with a discharging groove at the joint of the collecting hopper and the equipment main body (1), and the discharging groove is aligned with a conveying device in the equipment main body (1).
4. A self-propelled sunflower thresher according to claim 3 and wherein: the raking rod (5) is arranged on one side of the rotating shaft (3) close to the discharge chute in the collecting hopper (2).
5. The self-propelled sunflower thresher of claim 1, wherein: the diameter of one side of the inner space of the collecting comb (6) far away from the collecting hopper (2) is larger than that of one side of the collecting comb (6) near the collecting hopper (2), and one end of the collecting comb (6) far away from the collecting hopper (2) is arc-shaped.
6. The self-propelled sunflower thresher of claim 1, wherein: the cutting knife (7) is a single-sided knife edge, and the knife web and the collecting hopper (2) are contacted with the knife edge and are arranged on one side far away from the collecting hopper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320253764.6U CN219698505U (en) | 2023-02-20 | 2023-02-20 | Self-propelled sunflower threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320253764.6U CN219698505U (en) | 2023-02-20 | 2023-02-20 | Self-propelled sunflower threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219698505U true CN219698505U (en) | 2023-09-19 |
Family
ID=88001405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320253764.6U Active CN219698505U (en) | 2023-02-20 | 2023-02-20 | Self-propelled sunflower threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219698505U (en) |
-
2023
- 2023-02-20 CN CN202320253764.6U patent/CN219698505U/en active Active
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