CN116548177A - Shearing type wine brewing grape harvester - Google Patents
Shearing type wine brewing grape harvester Download PDFInfo
- Publication number
- CN116548177A CN116548177A CN202310501907.5A CN202310501907A CN116548177A CN 116548177 A CN116548177 A CN 116548177A CN 202310501907 A CN202310501907 A CN 202310501907A CN 116548177 A CN116548177 A CN 116548177A
- Authority
- CN
- China
- Prior art keywords
- chassis
- fixedly connected
- conveying mechanism
- grape harvester
- air outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000014787 Vitis vinifera Nutrition 0.000 title claims abstract description 51
- 240000006365 Vitis vinifera Species 0.000 title claims abstract description 45
- 238000010008 shearing Methods 0.000 title claims abstract description 36
- 235000009754 Vitis X bourquina Nutrition 0.000 title description 7
- 235000012333 Vitis X labruscana Nutrition 0.000 title description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 28
- 239000012535 impurity Substances 0.000 claims abstract description 15
- 241000219094 Vitaceae Species 0.000 claims description 13
- 235000021021 grapes Nutrition 0.000 claims description 13
- 238000003306 harvesting Methods 0.000 abstract description 15
- 244000126211 Hericium coralloides Species 0.000 abstract description 2
- 241000219095 Vitis Species 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 210000004210 tooth component Anatomy 0.000 description 1
Classifications
-
- 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
- A01D46/28—Vintaging machines, i.e. grape harvesting machines
- A01D46/285—Vintaging machines, i.e. grape harvesting machines with means for separating leaves and grapes, e.g. pneumatical means like blowing or aspirating devices
-
- 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
- A01D46/22—Baskets or bags attachable to the picker
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a shearing type wine grape harvester, which comprises a chassis and is characterized in that: the shearing device is arranged at the forefront end of the chassis; the collecting and conveying device is arranged at the front end of the chassis and consists of a collecting part and a conveying mechanism, and the conveying mechanism comprises a transverse primary conveying mechanism and a longitudinal secondary conveying mechanism; the impurity removing device is arranged in the middle of the chassis; the fruit collecting box is arranged at the rear end of the chassis; the shearing device comprises a shearing part adjusting mechanism and a comb tooth part. The invention relates to the field of agricultural machinery, in particular to a shearing type wine grape harvester. The invention aims to solve the technical problem of providing a shearing type wine grape harvester which can improve the working efficiency of harvesting and reduce the loss.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a shearing type wine grape harvester.
Background
Wine is an international beverage with nutrition and health care functions, and the consumption of the wine is inferior to beer and occupies the second place of world beverage wine. Xinjiang is a well-known grape hometown, is a gold production area of wine grapes, and belongs to one of the three gold grape production areas in the world. In recent years, the Xinjiang grape industry has rapidly and healthily developed, and the planting area, yield and deep processing capability are greatly improved. By 2019, the planting area of the wine grapes in the whole area is about 50 ten thousand mu, and the total yield reaches 30 ten thousand tons.
Harvesting is an important part of the production process of the wine grapes, and mechanical harvesting is basically realized in the United states, france, italy and the like, but the planting mode and the growth characteristics of the wine grapes at home and abroad have certain differences, so that the foreign wine grape harvester cannot be directly applied to harvesting operation of the Xinjiang wine grapes. The shaking type '4 PZ-1 self-propelled wine grape harvester' was successfully developed by the university of stone river in 2015, however, the wine grape harvester in Xinjiang is not tightly combined with the agriculture due to different planting environments of wine grapes in the main production area of Xinjiang, so that the wine grape harvester cannot be put into use. At present, the harvesting operation of the wine grapes in China still depends on manpower, the labor intensity is high, the efficiency is low, the harvesting period of the wine grapes is overlapped with crops such as cotton and tomatoes, the labor is tension, the employment cost is high, and timely harvesting is influenced, so that the wine grape harvesting operation has become an important factor for restricting the development of the wine industry. Therefore, the shearing type wine grape harvester is designed aiming at the characteristics of the Y-shaped frame fruit cluster distribution by tightly combining the wine grape harvester with the agriculture, and the whole cluster harvesting of the wine grapes is realized.
Disclosure of Invention
The invention aims to solve the technical problem of providing a shearing type wine grape harvester which can improve the working efficiency of harvesting and reduce the loss.
The invention adopts the following technical scheme to realize the aim of the invention:
the utility model provides a shearing formula making wine grape harvester, includes chassis, its characterized in that: the shearing device is arranged at the forefront end of the chassis; the collecting and conveying device is arranged at the front end of the chassis and consists of a collecting part and a conveying mechanism, and the conveying mechanism comprises a transverse primary conveying mechanism and a longitudinal secondary conveying mechanism; the impurity removing device is arranged in the middle of the chassis; the fruit collecting box is arranged at the rear end of the chassis; the shearing device comprises a shearing part adjusting mechanism and a comb part, wherein the comb part consists of a reciprocating cutter and a spring tooth assembly; the spring tooth assembly comprises a bracket, the bracket is fixedly connected with the reciprocating cutter, the bracket is fixedly connected with a motor, a bracket bearing is connected with a central shaft of a symmetrical rotating wheel, and an output shaft of the motor is fixedly connected with a central shaft of the rotating wheel; the eccentric parts of the symmetrical rotating wheels are respectively and fixedly connected with a power rod, the support is rotationally connected with a mounting rod, the mounting rod is provided with a group of uniformly distributed mounting holes, the mounting holes are matched with the spring teeth, and the mounting positions and the number of the spring teeth are determined according to requirements; the impurity removing device comprises a centrifugal fan, a hose and an air outlet mechanism, wherein the centrifugal fan is arranged on a chassis, an outlet of the centrifugal fan is connected with an inlet of the air outlet mechanism through the hose, the air outlet mechanism is fixed below the primary conveying mechanism, and impurities such as fruit leaves, fruit stems and the like mixed in the air outlet mechanism are blown out when grapes fall into the secondary conveying mechanism from the primary conveying mechanism; the air outlet mechanism comprises an air outlet, a long hinge and a wind deflector, and the wind deflector and the air outlet are respectively and fixedly connected with the long hinge; the wind direction can be changed by adjusting the angle between the wind shield and the air outlet.
As a further limitation of the technical scheme, the support is rotationally connected with one end of a symmetrical connecting rod, and the other ends of the symmetrical connecting rods are respectively rotationally connected with the collecting component.
As a further limitation of the technical scheme, the transverse primary conveying mechanism and the longitudinal secondary conveying mechanism are identical in structure and comprise driven shafts, belt seat bearings, a shell, a driving shaft, a conveying belt and a driving motor, wherein the driving shaft and the driven shafts are fixed at two ends of the shell through the belt seat bearings respectively, the driving motor is fixedly connected with the driving shaft, the conveying belt surrounds the driving shaft and the driven shaft, and the driving motor is fixedly connected with the shell.
As a further limitation of the technical scheme, the housing is fixedly connected with the chassis through a mounting frame.
As a further limitation of the present technical solution, the collecting member contacts the lateral casing, and the air outlet mechanism is fixedly connected to the lateral casing.
As a further limitation of the present technical solution, the conveyor belt adopts a drag conveyor belt.
As a further limitation of the technical scheme, the fixed end of the shearing part adjusting mechanism is fixedly connected with the chassis, and the free end of the shearing part adjusting mechanism is connected with the bracket to realize movement in a horizontal plane and swinging in a vertical plane.
As a further limitation of the technical scheme, the fruit collecting box is fixedly connected with the chassis.
As a further limitation of the technical scheme, the chassis is fixedly connected with a symmetrical tripod, and the fruit collecting box is rotationally connected with the symmetrical tripod.
As a further limitation of the technical scheme, the chassis is rotationally connected with symmetrical electric push rods, and push rod ends of the symmetrical electric push rods are respectively rotationally connected with the fruit collecting box.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the invention designs a shearing type wine grape harvester which is tightly combined with agriculture and is used for harvesting whole strings of wine grapes aiming at the characteristic of Y-shaped fruit string distribution.
2. Compared with the manual harvesting and the existing mechanical harvesting device, the invention can greatly reduce the loss rate.
3. The invention uses the mechanical device to replace manual labor operation, solves the problems of short labor force and high employment cost in the harvest period, plays a positive role in mechanized harvest of the wine grapes, and promotes the high-speed development of the wine industry.
Drawings
FIG. 1 is a front view of a shear type wine grape harvester according to the invention.
FIG. 2 is a top view of a shear type wine grape harvester according to the invention.
FIG. 3 is a side view of a shear type wine grape harvester according to the invention.
Fig. 4 is a side view of the air outlet mechanism of the present invention.
FIG. 5 is a perspective view of a first structure of a shearing device of the shearing type wine grape harvester.
FIG. 6 is a perspective view of a second structure of a shearing device of the shearing type wine grape harvester.
FIG. 7 is a perspective view of a first embodiment of a shear type wine grape harvester according to the present invention.
FIG. 8 is a partial perspective view of a shear type wine grape harvester according to the present invention.
FIG. 9 is a perspective view of a mechanism for adjusting a cutting member of a shear type wine grape harvester according to the present invention.
FIG. 10 is a second perspective view of a shear type wine grape harvester according to the present invention.
In the figure: 1. the device comprises a shearing device, 2, a collecting and conveying device, 3, a impurity removing device, 4, a fruit collecting box, 5, a chassis, 6, a collecting component, 7, a conveying mechanism, 8, a shearing component adjusting mechanism, 9, a comb tooth component, 10, a reciprocating cutter, 11, a spring tooth, 12, a centrifugal fan, 13, a primary conveying mechanism, 14, a secondary conveying mechanism, 15, a hose, 16, an air outlet mechanism, 17, a driven shaft, 18, a seat bearing, 19, a shell, 20, a driving shaft, 21, a conveying belt, 22, a driving motor, 23, a wind shield, 24, a long hinge, 25, an air outlet, 26, a bracket, 27, a motor, 28, a mounting rod, 29, a power rod, 30, a spring tooth, 32, a connecting rod, 33, a rotating wheel, 35, a mounting hole, 37, a tripod, 38 and an electric push rod.
Detailed Description
One embodiment of the present invention will be described in detail below with reference to the attached drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
The invention comprises a chassis 5, a shearing device 1, a cutting device and a cutting device, wherein the shearing device is arranged at the forefront end of the chassis 5; the collecting and conveying device 2 is arranged at the front end of the chassis 5, the collecting and conveying device 2 is composed of a collecting part 6 and a conveying mechanism 7, and the conveying mechanism 7 comprises a transverse primary conveying mechanism 13 and a longitudinal secondary conveying mechanism 14; the impurity removing device 3 is arranged in the middle of the chassis 5; the fruit collecting box 4 is arranged at the rear end of the chassis 5; the shearing device 1 comprises a shearing part adjusting mechanism 8 and a comb part 9, wherein the comb part 9 is composed of a reciprocating cutter 10 and a spring tooth assembly 11; the spring tooth assembly 11 comprises a bracket 26, wherein the bracket 26 is fixedly connected with the reciprocating cutter 10, the bracket 26 is fixedly connected with a motor 27, the bracket 26 is in bearing connection with the central shaft of a symmetrical rotating wheel 33, and the output shaft of the motor 27 is fixedly connected with the central shaft of one rotating wheel 33; the eccentric parts of the symmetrical rotating wheels 33 are respectively and fixedly connected with a power rod 29, the support 26 is rotatably connected with a mounting rod 28, the mounting rod 28 is provided with a group of uniformly distributed mounting holes 35, the mounting holes 35 are matched with the spring teeth 30, and the mounting positions and the number of the spring teeth 30 are determined according to requirements; the impurity removing device 3 comprises a centrifugal fan 12, a hose 15 and an air outlet mechanism 16, wherein the centrifugal fan 12 is arranged on the chassis 5, an outlet of the centrifugal fan 12 is connected with an inlet of the air outlet mechanism 16 through the hose 15, the air outlet mechanism 16 is fixed below the primary conveying mechanism 13, and impurities such as fruit leaves, fruit stems and the like mixed in the impurities are blown out when the grapes fall into the secondary conveying mechanism 14 from the primary conveying mechanism 13; the air outlet mechanism 16 comprises an air outlet 25, a long hinge 24 and a wind deflector 23, wherein the wind deflector 23 and the air outlet 25 are respectively and fixedly connected with the long hinge 24; the direction of the wind flow can be changed by adjusting the angle of the wind deflector 23 with the air outlet 25.
The support 26 is rotatably connected with one end of a symmetrical connecting rod 32, and the other ends of the symmetrical connecting rods 32 are respectively rotatably connected with the collecting parts 6.
The transverse primary conveying mechanism 13 and the longitudinal secondary conveying mechanism 14 have the same structure and comprise a driven shaft 17, a belt seat bearing 18, a shell 19, a driving shaft 20, a conveyor belt 21 and a driving motor 22, wherein the driving shaft 20 and the driven shaft 17 are respectively fixed at two ends of the shell 19 through the belt seat bearing 18, the driving motor 22 is fixedly connected with the driving shaft 20, the conveyor belt 21 surrounds the driving shaft 20 and the driven shaft 17, and the driving motor 22 is fixedly connected with the shell 19.
The housing 19 is fixedly connected with the chassis 5 through a mounting frame.
The collecting member 6 contacts the transverse housing 19, and the air outlet mechanism 16 is fixedly connected to the transverse housing 19.
The conveyor belt 21 is a drag conveyor belt.
The fixed end of the shearing part adjusting mechanism 8 is fixedly connected with the chassis 5, and the free end of the shearing part adjusting mechanism 8 is connected with the bracket 26 to realize movement in a horizontal plane and swinging in a vertical plane.
The reciprocating cutter 10 adopts the prior art, and drives one saw tooth to reciprocate through a motor, and the other saw tooth is fixed, so that the two saw teeth relatively move, and the cutting is realized. The motor can drive the saw teeth to reciprocate by adopting a cam, a crank connecting rod and the like, and the saw tooth guide mechanism is arranged on the shell to realize the reciprocating linear movement of the saw teeth.
Embodiment one: the fruit collection box 4 is fixedly connected with the chassis 5.
The workflow of this embodiment is: the mounting positions and the number of the spring teeth 30 are determined according to the requirements.
The device is mounted on the moving mechanism to realize the forward, backward, turning and the like of the device.
The reciprocating cutter 10, centrifugal fan 12, drive motor 22 and electric motor 27 are turned on.
The motor 27 drives the rotating wheel 33 to rotate, the rotating wheel 33 drives the power rod 29 to reciprocate, the power rod 29 contacts the spring tooth 30 and then drives the spring tooth 30 to oscillate, the spring tooth 30 drives the mounting rod 28 to oscillate, and the grape leaves are pulled out. The driving motor 27 drives the driving shaft 15 to rotate, the driving shaft 15 drives the conveying belt 21 to move, the conveying belt 21 drives the driven shaft 17 to rotate, the centrifugal fan 12 generates wind power, the wind enters the wind outlet mechanism 16 through the hose 15 and is blown out from the air outlet 25, the reciprocating cutter 10 reciprocates to cut grapes, the grapes and fallen leaves fall onto the transverse conveying belt 21, the grapes fall onto the longitudinal conveying belt 21 from the transverse conveying belt 21, and impurities such as fruit leaves and fruit stalks mixed in the grapes are blown out through the longitudinal conveying belt 21 in the process that the grapes fall into the secondary conveying mechanism 14 from the primary conveying mechanism 13.
Embodiment two: the chassis 5 is fixedly connected with a symmetrical tripod 37, and the fruit collecting box 4 is rotationally connected with the symmetrical tripod 37.
The chassis 5 is rotationally connected with symmetrical electric push rods 38, and push rod ends of the symmetrical electric push rods 38 are respectively rotationally connected with the fruit collecting box 4.
The workflow of this embodiment is: the mounting positions and the number of the spring teeth 30 are determined according to the requirements.
The device is mounted on the moving mechanism to realize the forward, backward, turning and the like of the device.
The reciprocating cutter 10, centrifugal fan 12, drive motor 22 and electric motor 27 are turned on.
The motor 27 drives the rotating wheel 33 to rotate, the rotating wheel 33 drives the power rod 29 to reciprocate, the power rod 29 contacts the spring tooth 30 and then drives the spring tooth 30 to oscillate, the spring tooth 30 drives the mounting rod 28 to oscillate, and the grape leaves are pulled out. The driving motor 27 drives the driving shaft 15 to rotate, the driving shaft 15 drives the conveying belt 21 to move, the conveying belt 21 drives the driven shaft 17 to rotate, the centrifugal fan 12 generates wind power, the wind enters the wind outlet mechanism 16 through the hose 15 and is blown out from the air outlet 25, the reciprocating cutter 10 reciprocates to cut grapes, the grapes and fallen leaves fall onto the transverse conveying belt 21, the grapes fall onto the longitudinal conveying belt 21 from the transverse conveying belt 21, and impurities such as fruit leaves and fruit stalks mixed in the grapes are blown out through the longitudinal conveying belt 21 in the process that the grapes fall into the secondary conveying mechanism 14 from the primary conveying mechanism 13.
During transportation, the transportation vehicle is driven to a proper position away from the device, the electric push rod 38 is controlled to extend, the fruit collecting box 4 swings, and the opening of the fruit collecting box faces the transportation vehicle, so that transportation is completed.
The above disclosure is merely illustrative of specific embodiments of the present invention, but the present invention is not limited thereto, and any variations that can be considered by those skilled in the art should fall within the scope of the present invention.
Claims (10)
1. The utility model provides a shearing formula making wine grape harvester, includes chassis (5), its characterized in that:
the shearing device (1) is arranged at the forefront end of the chassis (5);
the collecting and conveying device (2) is arranged at the front end of the chassis (5), the collecting and conveying device (2) is composed of a collecting component (6) and a conveying mechanism (7), and the conveying mechanism (7) comprises a transverse primary conveying mechanism (13) and a longitudinal secondary conveying mechanism (14);
the impurity removing device (3) is arranged in the middle of the chassis (5);
the fruit collecting box (4) is arranged at the rear end of the chassis (5);
the shearing device (1) comprises a shearing part adjusting mechanism (8) and a comb part (9), wherein the comb part (9) is composed of a reciprocating cutter (10) and a spring tooth assembly (11);
the spring tooth assembly (11) comprises a support (26), the support (26) is fixedly connected with the reciprocating cutter (10), the support (26) is fixedly connected with a motor (27), the support (26) is connected with the central shaft of a symmetrical rotating wheel (33) through a bearing, and the output shaft of the motor (27) is fixedly connected with the central shaft of one rotating wheel (33);
the eccentric positions of the symmetrical rotating wheels (33) are respectively and fixedly connected with a power rod (29), the support (26) is rotatably connected with a mounting rod (28), the mounting rod (28) is provided with a group of uniformly distributed mounting holes (35), the mounting holes (35) are matched with the spring teeth (30), and the mounting positions and the number of the spring teeth (30) are determined according to requirements;
the impurity removing device (3) comprises a centrifugal fan (12), a hose (15) and an air outlet mechanism (16), wherein the centrifugal fan (12) is arranged on the chassis (5), an outlet of the centrifugal fan (12) is connected with an inlet of the air outlet mechanism (16) through the hose (15), the air outlet mechanism (16) is fixed below the first-stage conveying mechanism (13), and impurities such as fruit leaves, fruit stems and the like mixed in the impurities are blown out when grapes fall into the second-stage conveying mechanism (14) from the first-stage conveying mechanism (13);
the air outlet mechanism (16) comprises an air outlet (25), a long hinge (24) and a wind deflector (23), wherein the wind deflector (23) and the air outlet (25) are respectively and fixedly connected with the long hinge (24); the direction of the wind flow can be changed by adjusting the angle of the wind deflector (23) and the air outlet (25).
2. The shear-type wine grape harvester of claim 1 wherein: the support (26) is rotationally connected with one end of a symmetrical connecting rod (32), and the other ends of the symmetrical connecting rods (32) are respectively rotationally connected with the collecting component (6).
3. The shear-type wine grape harvester of claim 2 wherein: the transverse primary conveying mechanism (13) and the longitudinal secondary conveying mechanism (14) are identical in structure and comprise a driven shaft (17), a belt seat bearing (18), a shell (19), a driving shaft (20), a conveying belt (21) and a driving motor (22), wherein the driving shaft (20) and the driven shaft (17) are respectively fixed at two ends of the shell (19) through the belt seat bearing (18), the driving motor (22) is fixedly connected with the driving shaft (20), the conveying belt (21) surrounds the driving shaft (20) and the driven shaft (17), and the driving motor (22) is fixedly connected with the shell (19).
4. A shear-type wine grape harvester according to claim 3, wherein: the shell (19) is fixedly connected with the chassis (5) through a mounting frame.
5. The shear-type wine grape harvester of claim 4 wherein: the collecting component (6) contacts with the transverse shell (19), and the air outlet mechanism (16) is fixedly connected with the transverse shell (19).
6. The shear-type wine grape harvester of claim 4 wherein: the conveyor belt (21) adopts a chain plate conveyor belt.
7. The shear-type wine grape harvester of claim 1 wherein: the fixed end of the shearing part adjusting mechanism (8) is fixedly connected with the chassis (5), and the free end of the shearing part adjusting mechanism (8) is connected with the bracket (26) to realize movement in a horizontal plane and swinging in a vertical plane.
8. The shear-type wine grape harvester of claim 1 wherein: the fruit collecting box (4) is fixedly connected with the chassis (5).
9. The shear type wine grape harvester of claim 6 wherein: the chassis (5) is fixedly connected with a symmetrical tripod (37), and the fruit collection box (4) is rotationally connected with the symmetrical tripod (37).
10. The shear-type wine grape harvester of claim 7 wherein: the chassis (5) is rotationally connected with symmetrical electric push rods (38), and push rod ends of the symmetrical electric push rods (38) are respectively rotationally connected with the fruit collection box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310501907.5A CN116548177A (en) | 2023-05-06 | 2023-05-06 | Shearing type wine brewing grape harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310501907.5A CN116548177A (en) | 2023-05-06 | 2023-05-06 | Shearing type wine brewing grape harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116548177A true CN116548177A (en) | 2023-08-08 |
Family
ID=87492533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310501907.5A Pending CN116548177A (en) | 2023-05-06 | 2023-05-06 | Shearing type wine brewing grape harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116548177A (en) |
-
2023
- 2023-05-06 CN CN202310501907.5A patent/CN116548177A/en active Pending
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