CN107371609B - Safety tool knife for picking fruits in agriculture - Google Patents
Safety tool knife for picking fruits in agriculture Download PDFInfo
- Publication number
- CN107371609B CN107371609B CN201710786450.1A CN201710786450A CN107371609B CN 107371609 B CN107371609 B CN 107371609B CN 201710786450 A CN201710786450 A CN 201710786450A CN 107371609 B CN107371609 B CN 107371609B
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- connecting plate
- plate
- semicircular
- support plate
- shaped
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 6
- 235000021022 fresh fruits Nutrition 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012271 agricultural production Methods 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
- 230000002093 peripheral effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
- A01D46/247—Manually operated fruit-picking tools
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Knives (AREA)
Abstract
The invention discloses a safe tool knife for picking fruits in agriculture, and relates to the field of fruit pickers. In the invention: the first fixed connecting plate comprises a circular connecting plate, a first connecting plate, a second connecting plate and a third connecting plate; the circular connecting plate is provided with a first through hole structure; the first fixed connecting plate is fixedly connected with a screw rod structure; the blade base plate comprises a strip-shaped supporting plate, an arc-shaped supporting plate, a semicircular supporting plate, a first semicircular supporting plate and a second semicircular supporting plate; the blade substrate is provided with a first screw hole structure; a screw rod on the first fixed connecting plate is matched with a first screw hole structure on the blade substrate; the inner side of the blade substrate is fixedly connected with a wedge-shaped blade. According to the invention, the blade base plate is arranged on the first fixed connecting plate, and the wedge-shaped blade is arranged on the blade base plate, so that fresh fruits can be picked accurately and completely without damage during operation, the selling rate of the fruits is greatly improved, and the fresh-keeping period of the fruits is prolonged.
Description
Technical Field
The invention belongs to the field of fruit pickers, and particularly relates to a safe tool knife for picking fruits in agriculture.
Background
The fruit tree planting industry is one of important industries in agriculture, and in the annual fruit receiving season, an automatic and mechanical picking machine replaces manual labor, so that the fruit picking efficiency can be greatly improved, the labor intensity is reduced, the problem of non-assembly of labor force is solved, the economic efficiency is improved, the agricultural production environment can be improved, the progress of agricultural science and technology is promoted, the progress of agricultural modernization is accelerated, and the like.
In the picking process of the machine, the situation that the picking machine is inaccurately positioned inevitably exists, so that the fruit is blocked and rotten or is scraped and rotten by the picking knife and the like, and the quality guarantee period and the selling price of the fruit are further influenced, so that the fruit is effectively guaranteed not to be blocked and rotten or scraped and rotten in the picking process, and the machine is an important guarantee for prolonging the freshness date of the fruit and improving the selling of the fruit.
Disclosure of Invention
The invention aims to provide a safe tool knife for picking fruits in agriculture, which can accurately and completely pick fresh fruits during the picking process by mounting a blade base plate on a first fixed connecting plate and mounting a wedge-shaped blade on the blade base plate, thereby greatly improving the selling rate of the fruits and prolonging the freshness date of the fruits.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a safe tool knife for picking fruits in agriculture, which comprises a first fixed connecting plate and a blade base plate, wherein the first fixed connecting plate comprises a circular connecting plate, a first connecting plate, a second connecting plate and a third connecting plate; one side of the first connecting plate is fixedly connected with the circular connecting plate; one side of the second connecting plate is fixedly connected with the circular connecting plate; the other side of the second connecting plate is fixedly connected with one side of the third connecting plate; an opening structure is arranged between the first connecting plate and the third connecting plate; the blade base plate comprises a strip-shaped supporting plate, an arc-shaped supporting plate, a semicircular supporting plate, a first semicircular supporting plate and a second semicircular supporting plate; two sides of the strip-shaped supporting plate are respectively fixedly connected with the arc-shaped supporting plate and the semi-circular supporting plate; the other side of the circular arc-shaped supporting plate is fixedly connected with the first semicircular supporting plate; the other side of the semicircular supporting plate is fixedly connected with a second semicircular supporting plate; an opening structure is arranged between the first semicircular supporting plate and the second semicircular supporting plate. A wedge-shaped blade is arranged on one side edge of the blade substrate, which is opposite to the first screw hole; the wedge-shaped blade is positioned in the vertical projection range of an inner side hollow structure area formed by the first connecting plate, the circular connecting plate, the second connecting plate and the third connecting plate in a surrounding mode.
Wherein, the sides of the first connecting plate and the third connecting plate are arc-shaped.
Wherein, the circular connecting plate is provided with a first through hole structure.
The first connecting plate, the second connecting plate and the third connecting plate are fixedly connected with screw rod structures respectively; one side of the arc-shaped supporting plate, one side of the strip-shaped supporting plate and one side of the semicircular supporting plate are respectively provided with a first screw hole structure; the screw rod on the first fixed connecting plate is matched with the first screw hole structure on the blade substrate for installation.
Wherein, the size of the gap between the first semicircular support plate and the second semicircular support plate is positioned between the diameter size of the fruit and the diameter size of the fruit stalk.
The wedge-shaped blade is positioned on one side of the circular arc-shaped supporting plate, the strip-shaped supporting plate and the semicircular supporting plate; the opening structures of the first semicircular supporting plate and the second semicircular supporting plate are all made of rubber material plates.
The invention has the following beneficial effects:
1. according to the invention, the blade base plate is arranged on the first fixed connecting plate and the wedge-shaped blade is arranged on the blade base plate, so that fresh fruits can be picked accurately and completely in the picking process, the selling rate of the fruits is greatly increased and the fresh-keeping period of the fruits is prolonged.
2. According to the invention, the first connecting plate and the third connecting plate are arranged on the first fixing connecting plate, fruits between the first connecting plate and the second connecting plate can not pass through, only fruit stems pass through, and the fruits can be effectively prevented from being damaged by the wedge-shaped blade.
Of course, it is not necessary for any particular method of practicing the invention to achieve all of the above-described advantages at the same time.
Drawings
FIG. 1 is a schematic view of the assembly structure of a safety knife for fruit picking in agriculture of the present invention;
FIG. 2 is a schematic structural view of a first fixed connecting plate according to the present invention;
FIG. 3 is a schematic view of a blade base plate according to the present invention;
wherein: 1-a first fixed connecting plate, 101-a lead screw, 102-a circular connecting plate, 103-a first connecting plate, 104-a second connecting plate, 105-a third connecting plate, 106-a first through hole; 2-blade base plate, 201-strip-shaped support plate, 202-arc-shaped support plate, 203-semicircular support plate, 204-first semicircular support plate, 205-second semicircular support plate, 206-wedge-shaped blade and 207-first screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the specific contents in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The invention relates to a safe tool knife for picking fruits in agriculture, which comprises a first fixed connecting plate 1 and a blade base plate 2, wherein the first fixed connecting plate 1 comprises a circular connecting plate 102, a first connecting plate 103, a second connecting plate 104 and a third connecting plate 105; one side of the first connecting plate 103 is fixedly connected with the circular connecting plate 102; one side of the second connecting plate 104 is fixedly connected with the circular connecting plate 102; the other side of the second connecting plate 104 is fixedly connected with one side of a third connecting plate 105; an opening structure is arranged between the first connecting plate 103 and the third connecting plate 105; the blade substrate 2 comprises a strip-shaped support plate 201, an arc-shaped support plate 202, a semicircular support plate 203, a first semicircular support plate 204 and a second semicircular support plate 205; two sides of the strip-shaped support plate 201 are respectively fixedly connected with the arc-shaped support plate 202 and the semi-circular support plate 203; the other side of the arc-shaped support plate 202 is fixedly connected with a first semicircular support plate 204; the other side of the semicircular supporting plate 203 is fixedly connected with a second semicircular supporting plate 205; an opening structure is arranged between the first semicircular supporting plate 204 and the second semicircular supporting plate 205. A wedge-shaped blade 206 is arranged on one side of the blade base plate 2 opposite to the first screw hole 207; the wedge-shaped blade 206 is positioned in the vertical projection range of the inner side hollow structure area enclosed by the first connecting plate 103, the circular connecting plate 102, the second connecting plate 104 and the third connecting plate 105.
Further, the sides of the first link plate 103 and the third link plate 105 are arc-shaped.
Furthermore, the circular connecting plate 102 is provided with a first through hole 106 structure.
Further, a first connecting plate 103, a second connecting plate 104 and a third connecting plate 105 are fixedly connected with a lead screw 101 structure respectively; one side of the arc-shaped support plate 202, one side of the strip-shaped support plate 201 and one side of the semicircular support plate 203 are respectively provided with a first screw hole 207 structure; the lead screw 101 of the first fixing connecting plate 1 is matched with the first screw hole 207 of the blade base plate 2.
Further, the gap dimension between the first semi-circular support plate 204 and the second semi-circular support plate 205 is between the diameter dimension of the fruit and the diameter dimension of the fruit stem.
Further, the wedge-shaped blade 206 is positioned at one side of the circular arc support plate 202, the strip support plate 201 and the semicircular ring support plate 203; the opening structures of the first semicircular supporting plate 204 and the second semicircular supporting plate 205 are rubber plates.
The following is a specific embodiment of the present invention:
wedge blade 206 fixed mounting is on blade base plate 2, wedge blade 206 is not installed to the outer end of first semicircular backup pad 204 and the semi-circular backup pad 205 intermediate position on blade base plate 2, can guarantee that first semicircular backup pad 204 and the semi-circular backup pad 205 can not destroy fruit, blade base plate 2 is installed in the inboard of first fixed even board 1, the outside of blade base plate 2 is outstanding first fixed even board 1 partly, can guarantee that wedge blade 206 on blade base plate 2 cuts off the fruit stalk smoothly, screw 101 on the first fixed even board 1 and the first screw 207 cooperation installation on the blade base plate 2, the outer end of screw 101 is screwed up with the nut, with blade base plate 2 fixed mounting on first fixed even board 1, prevent that blade base plate 2 and first fixed even board 1 from being connected not hard up and producing the phenomenon and droing, first fixed even board 1 is installed on the supporting connection pole through first through-hole 106.
In the use, adjust the top position of fruit through the support connecting rod with first fixed even board 1 earlier, then the support connecting rod of slow removal to first fixed even board 1 and blade base plate 2 also can slowly move thereupon, until with the position of wedge blade 206 move to be close to the position with the fruit stalk, at last violent force pulling support connecting rod, guarantee intact fresh fruit of picking.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A safe tool knife for picking fruits in agriculture comprises a first fixed connecting plate (1) and a blade base plate (2),
the first fixed connecting plate (1) comprises a circular connecting plate (102), a first connecting plate (103), a second connecting plate (104) and a third connecting plate (105);
one side of the first connecting plate (103) is fixedly connected with the circular connecting plate (102);
one side of the second connecting plate (104) is fixedly connected with the circular connecting plate (102);
the other side of the second connecting plate (104) is fixedly connected with one side of a third connecting plate (105);
an opening structure is arranged between the first connecting plate (103) and the third connecting plate (105);
the blade base plate (2) comprises a strip-shaped support plate (201), an arc-shaped support plate (202), a semicircular support plate (203), a first semicircular support plate (204) and a second semicircular support plate (205);
two sides of the strip-shaped support plate (201) are respectively fixedly connected with the arc-shaped support plate (202) and the semi-circular support plate (203);
the other side of the arc-shaped support plate (202) is fixedly connected with a first semicircular support plate (204);
the other side of the semicircular supporting plate (203) is fixedly connected with a second semicircular supporting plate (205);
an opening structure is arranged between the first semicircular supporting plate (204) and the second semicircular supporting plate (205);
a wedge-shaped blade (206) is arranged on one side edge of the blade base plate (2) opposite to the first screw hole (207);
the wedge-shaped blade (206) is positioned in the vertical projection range of an inner side hollow structure region surrounded by the first connecting plate (103), the circular connecting plate (102), the second connecting plate (104) and the third connecting plate (105);
the method is characterized in that:
the size of the gap between the first semicircular supporting plate (204) and the second semicircular supporting plate (205) is between the diameter size of the fruit and the diameter size of the fruit stem.
2. A safety knife tool for fruit picking in agriculture according to claim 1 wherein:
the sides of the first connecting plate (103) and the third connecting plate (105) are arc-shaped.
3. A safety knife tool for fruit picking in agriculture according to claim 1 wherein:
the circular connecting plate (102) is provided with a first through hole (106) structure.
4. A safety knife tool for fruit picking in agriculture according to claim 1 wherein:
the first connecting plate (103), the second connecting plate (104) and the third connecting plate (105) are respectively and fixedly connected with a screw rod (101) structure;
one side of the arc-shaped support plate (202), one side of the strip-shaped support plate (201) and one side of the semicircular support plate (203) are respectively provided with a first screw hole (207) structure;
and a lead screw (101) on the first fixed connecting plate (1) is matched and installed with a first screw hole (207) on the blade base plate (2).
5. A safety knife tool for fruit picking in agriculture according to claim 1 wherein:
the wedge-shaped blade (206) is positioned on one side of the circular arc support plate (202), the strip support plate (201) and the semicircular ring support plate (203);
the opening structures of the first semicircular supporting plate (204) and the second semicircular supporting plate (205) are rubber material plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786450.1A CN107371609B (en) | 2017-09-04 | 2017-09-04 | Safety tool knife for picking fruits in agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786450.1A CN107371609B (en) | 2017-09-04 | 2017-09-04 | Safety tool knife for picking fruits in agriculture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107371609A CN107371609A (en) | 2017-11-24 |
| CN107371609B true CN107371609B (en) | 2020-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710786450.1A Active CN107371609B (en) | 2017-09-04 | 2017-09-04 | Safety tool knife for picking fruits in agriculture |
Country Status (1)
| Country | Link |
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| CN (1) | CN107371609B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102523804B1 (en) * | 2020-06-30 | 2023-04-19 | 이종웅 | Portable thinning fruit device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508539Y (en) * | 2001-05-25 | 2002-09-04 | 崇成工厂股份有限公司 | Shears for picking fruits |
| JP2014039521A (en) * | 2012-08-22 | 2014-03-06 | Yasue Sato | Harvest cutter for creeping plant such as bitter gourd |
| CN103650777A (en) * | 2013-10-31 | 2014-03-26 | 平坝县华山松良种场 | Fruit picking knife with arc knife edges |
| CN205912538U (en) * | 2016-06-30 | 2017-02-01 | 张雯 | Convenient to use replaceable blade's garden shears |
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2017
- 2017-09-04 CN CN201710786450.1A patent/CN107371609B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107371609A (en) | 2017-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200903 Address after: 312500 Shanggangtou No. 11, Xishan Village, Juzhen, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: XINCHANG DABOLUO AGRICULTURAL DEVELOPMENT Co.,Ltd. Address before: Mount Huangshan road 230000 Anhui province Digital Tech Zone of Hefei City, Hong Kong room 1201 Applicant before: HEFEI YUANYIN AGRICULTURAL TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A safety tool knife for fruit picking in agriculture Effective date of registration: 20231201 Granted publication date: 20200929 Pledgee: Xinchang Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: XINCHANG DABOLUO AGRICULTURAL DEVELOPMENT Co.,Ltd. Registration number: Y2023980069145 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200929 Pledgee: Xinchang Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: XINCHANG DABOLUO AGRICULTURAL DEVELOPMENT Co.,Ltd. Registration number: Y2023980069145 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |