CN219893883U - Crop harvester - Google Patents
Crop harvester Download PDFInfo
- Publication number
- CN219893883U CN219893883U CN202223262023.9U CN202223262023U CN219893883U CN 219893883 U CN219893883 U CN 219893883U CN 202223262023 U CN202223262023 U CN 202223262023U CN 219893883 U CN219893883 U CN 219893883U
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- CN
- China
- Prior art keywords
- main body
- crop harvester
- crescent
- utility
- model
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- 238000005520 cutting process Methods 0.000 claims abstract description 31
- 238000003306 harvesting Methods 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims abstract description 8
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 210000003811 finger Anatomy 0.000 description 4
- 210000004247 hand Anatomy 0.000 description 4
- 241000208818 Helianthus Species 0.000 description 3
- 235000003222 Helianthus annuus Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005648 plant growth regulator Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model discloses a crop harvester, which is characterized by comprising: a harvesting assembly; the harvesting assembly comprises a crescent main body, the crescent main body is provided with a smooth transition curved surface, the crescent main body is provided with a groove, a cutting knife is arranged in the groove, and the cutting knife is fixedly connected with the crescent main body. The utility model relates to the field of agricultural equipment, in particular to a crop harvester. The utility model aims to solve the technical problem of providing a crop harvester which is beneficial to harvesting crops.
Description
Technical Field
The utility model relates to the field of agricultural equipment, in particular to a crop harvester.
Background
Crops are a variety of plants cultivated in agriculture. The plant growth regulator comprises two major types of grain crops and economic crops (oil crops, vegetable crops, flowers, grasses and trees). The people take food as a day, so that the relationship between people and food is expressed, and the reasonable diet collocation can bring health to the people. The growth of crops is independent of scientific technology production technology and novel industrial mechanical equipment capable of assisting agricultural production. When some crops are harvested, the stems need to be cut off, and mechanical equipment cannot be used for harvesting.
For example, when harvesting sunflowers, it is necessary to cut the sunflowers at a certain position below the sunflower disc by using a sharp tool such as a sickle. If a device can be provided, people can hold the device conveniently, and moreover, the swinging assembly is arranged to swing the crop stems to contact the cutting part, so that harvesting of crops can be realized.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a crop harvester which is beneficial to harvesting crops.
The utility model adopts the following technical scheme to realize the aim of the utility model:
a crop harvester, comprising: a harvesting assembly; the harvesting assembly comprises a crescent main body, the crescent main body is provided with a smooth transition curved surface, the crescent main body is provided with a groove, a cutting knife is arranged in the groove, and the cutting knife is fixedly connected with the crescent main body.
As a further limitation of the technical scheme, the device further comprises a swinging assembly and a round shaft, wherein the crescent main body is fixedly connected with the round shaft, and the round shaft is rotationally connected with the swinging assembly.
As a further limitation of the technical scheme, the swinging assembly comprises a round block, a swinging rod and a fingerstall, wherein the round block is fixedly connected with the swinging rod, the swinging rod is fixedly connected with the fingerstall, and the round block is rotationally connected with the round shaft.
As a further limitation of the technical scheme, a group of cutting edge notches are formed at the smooth transition curved surface at the side far away from the circular shaft.
As a further limitation of the present technical solution, the surface material of the fingerstall is latex.
As a further limitation of the present solution, the cutter edges are sharp.
As a further limitation of the present technical solution, the crescent-shaped body is provided with a through hole.
Compared with the related art, the crop harvester provided by the utility model has the following beneficial effects:
(1) The device is convenient for cutting off the crop stems by arranging the sharp cutting knife;
(2) The device is convenient to use by arranging the through hole, holding the crescent-shaped main body by hands, passing the rope through the through hole and fastening around the hands;
(3) The device is provided with the swinging component, and the swinging component drives the crop stems to swing to contact the cutter, so that the cutting is realized, and the use is more convenient;
(4) This device is through setting up the cutting edge notch, when the people initiatively swings crops stem or use swing assembly swing crops stem quantity too much, and cutting edge notch contact crops stem realizes the cutting, plays auxiliary cutting's effect.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.
Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.
Fig. 3 is a schematic partial perspective view of a second embodiment of the present utility model.
Fig. 4 is a schematic perspective view of a swing assembly according to a second embodiment of the present utility model.
In the figure:
1. the harvesting assembly comprises a harvesting component and a harvesting device,
11. a crescent main body 12, a groove 13, a cutter 14, a through hole 15, a smooth transition curved surface 16 and a cutting edge notch,
2. the swinging component is provided with a swinging component,
21. round blocks, 22, swinging rods, 23 and finger sleeves,
3. and a circular shaft.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1 in combination, fig. 1 is a schematic perspective view of a first embodiment of a crop harvester according to the present utility model.
A crop harvester, comprising: a harvesting assembly 1; the harvesting assembly 1 comprises a crescent main body 11, the crescent main body 11 is provided with a smooth transition curved surface 15, the crescent main body 11 is provided with a groove 12, a cutting knife 13 is arranged in the groove 12, and the cutting knife 13 is fixedly connected with the crescent main body 11.
The harvesting assembly 1 is made of a metal material.
The edge of the cutter 13 is sharp.
The crescent-shaped body 11 is provided with a through hole 14.
The working principle of the crop harvester provided by the utility model is as follows:
the crescent-shaped main body 1 is held by one hand, the rope passes through the through hole 14 and is fastened around the hand, the other hand swings the crop stem, and the device is pushed forward by the hand, so that the crop stem contacts the cutter 13, and crop cutting is realized.
Compared with the related art, the crop harvester provided by the utility model has the following beneficial effects:
the device is convenient to cut off the crop stems by arranging the sharp cutting knife 13.
The device is convenient to use by arranging the through holes 14, holding the crescent-shaped main body 1 by hands, passing the rope through the through holes 14 and fastening around the hands.
Second embodiment
Referring to fig. 2, fig. 3 and fig. 4 in combination, fig. 2 is a schematic perspective view of a second embodiment of the present utility model; FIG. 3 is a schematic partial perspective view of a second embodiment of the present utility model; fig. 4 is a schematic perspective view of a swing assembly according to a second embodiment of the present utility model. Based on the first embodiment of the present utility model, a second embodiment of the present utility model provides another crop harvester. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, a second embodiment of the present utility model provides a crop harvester which is different in that: still include swing subassembly 2 and circle axle 3, crescent main part 11 fixed connection circle axle 3, circle axle 3 rotates and connects swing subassembly 2.
The swinging assembly 2 comprises a round block 21, a swinging rod 22 and a finger sleeve 23, wherein the round block 21 is fixedly connected with the swinging rod 22, the swinging rod 22 is fixedly connected with the finger sleeve 23, and the round block 21 is rotatably connected with the round shaft 3.
The surface material of the finger stall 23 is latex.
The working principle of the crop harvester provided by the utility model is as follows:
the crescent-shaped main body 1 is held by one hand, the rope is passed through the through hole 14 and tied around the hand, and the thumb is put into the fingerstall 23. The device is placed at a proper position, so that proper quantity of crop stems are positioned in a region formed by the harvesting assembly 1 and the swinging assembly 2, the thumbs swing the fingerstall 23, the fingerstall 23 drives the swinging rod 23 to swing, the swinging rod 23 drives the round block 21 to rotate, and the swinging rod 23 drives the crop stems to contact the cutting knife 13, so that crop cutting is realized.
Compared with the related art, the crop harvester provided by the utility model has the following beneficial effects:
the device is provided with the swinging component 2, the swinging component 2 drives the crop stems to swing to contact the cutting knife 13, cutting off is realized, and the use is more convenient.
In the third embodiment, as further described in the first embodiment or the second embodiment, a set of cutting edge notches 16 are provided at the position of the smooth transition curved surface 15 on the side away from the circular shaft 3.
Compared with the related art, the crop harvester provided by the utility model has the following beneficial effects:
the device realizes the cutting through setting up cutting edge notch 16, when the people initiatively swings crops stem or use swing subassembly 2 swing crops stem quantity too much, cutting edge notch 16 contact does not contact the crops stem of cutting knife 13, plays auxiliary cutting's effect.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A crop harvester, comprising:
a harvesting assembly (1);
the harvesting assembly (1) comprises a crescent main body (11), the crescent main body (11) is provided with a smooth transition curved surface (15), the crescent main body (11) is provided with a groove (12), a cutting knife (13) is arranged in the groove (12), and the cutting knife (13) is fixedly connected with the crescent main body (11).
2. The crop harvester of claim 1, wherein: still include swing subassembly (2) and circle axle (3), crescent main part (11) fixed connection circle axle (3), circle axle (3) rotation connect swing subassembly (2).
3. The crop harvester of claim 2, wherein: the swinging assembly (2) comprises a round block (21), a swinging rod (22) and a fingerstall (23), wherein the round block (21) is fixedly connected with the swinging rod (22), the swinging rod (22) is fixedly connected with the fingerstall (23), and the round block (21) is rotationally connected with the round shaft (3).
4. The crop harvester of claim 2, wherein: a group of cutting edge notches (16) are arranged at the position of the smooth transition curved surface (15) at the side far away from the circular shaft (3).
5. A crop harvester as in claim 3 wherein: the surface material of the fingerstall (23) is latex.
6. The crop harvester of claim 1, wherein: the edge of the cutter (13) is sharp.
7. The crop harvester of claim 1, wherein: the crescent-shaped main body (11) is provided with a through hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262023.9U CN219893883U (en) | 2022-12-06 | 2022-12-06 | Crop harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262023.9U CN219893883U (en) | 2022-12-06 | 2022-12-06 | Crop harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219893883U true CN219893883U (en) | 2023-10-27 |
Family
ID=88427480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223262023.9U Active CN219893883U (en) | 2022-12-06 | 2022-12-06 | Crop harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219893883U (en) |
-
2022
- 2022-12-06 CN CN202223262023.9U patent/CN219893883U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |