CN108781740B - Shower nozzle picking manipulator - Google Patents
Shower nozzle picking manipulator Download PDFInfo
- Publication number
- CN108781740B CN108781740B CN201811004708.9A CN201811004708A CN108781740B CN 108781740 B CN108781740 B CN 108781740B CN 201811004708 A CN201811004708 A CN 201811004708A CN 108781740 B CN108781740 B CN 108781740B
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- China
- Prior art keywords
- holding rod
- movable
- hole
- grip
- fixed
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- 235000006508 Nelumbo nucifera Nutrition 0.000 claims abstract description 37
- 240000002853 Nelumbo nucifera Species 0.000 claims abstract description 37
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims abstract description 37
- 235000014676 Phragmites communis Nutrition 0.000 claims description 24
- 238000003466 welding Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Knives (AREA)
Abstract
The invention relates to a lotus seedpod picking manipulator which comprises a holding rod, a hook-shaped fixed knife, a movable grip, a fixed grip and a net bag, wherein the holding rod is of a hollow structure, a fixed column is arranged at the inner diameter of the front end of the holding rod, a threaded hole is radially formed in the fixed column, a through hole is radially formed in the front end of the holding rod, the threaded hole is in contrast with the through hole, and the fixed column is fixed on the holding rod through a stud; the ecological agricultural tour is also suitable for ecological agricultural tour, and tourists can enjoy the fun of picking lotus seedpod, so that the tourists do not need wading, and the safety risk is reduced.
Description
Technical Field
The invention relates to the technical field of picking tools, in particular to a lotus seedpod picking manipulator.
Background
The lotus seedpod is an aquatic plant, the underground stem is deeply buried in the water sediment, the calm shallow water is relatively stable, and the lake, the land and the pond are suitable lands. The lotus seedpod has higher economic value, and the lotus seedpod needs to be picked after being ripened. Based on the growth characteristics of lotus seedpod, the picking mode is simple, but has low effective rate in production, poor working environment and the like, and the manual drainage picking is mainly adopted when the lotus seedpod is picked. In sightseeing tour projects of ecological agriculture, the traditional mode of picking lotus seedpod in water is not suitable for people who travel at leisure, but if picking is carried out only on the bank, the picking range is too small and easy to fall into water. In the production process, picking workers need to take a ship or go down water, because the arm span is small, the picking range is small, a small block must be adopted to be transferred to one place, the efficiency is reduced, and the labor cost is increased. Therefore, there is an urgent need for a preferred shower picking appliance to solve the above problems.
Disclosure of Invention
In view of the above, the invention provides a lotus seedpod picking manipulator, which mainly aims to solve the problems of low efficiency and high labor cost in the current process of picking lotus seedpod.
The technical scheme adopted by the invention is as follows:
the utility model provides a lotus seedpod picking manipulator, includes holding rod, hook-type stationary knife, moves sword, moves handle, stationary handle and string bag, the holding rod is hollow structure, the front end internal diameter department of holding rod installs the fixed column, a screw hole has been seted up radially to the fixed column, the through-hole has been radially seted up to the holding rod front end, the screw hole with the through-hole contrast sets up and passes through the double-screw bolt and fix the fixed column on the holding rod; the end part of the fixed column is welded with a hook-type fixed knife, the middle part of the hook-type fixed knife is hinged with a movable knife, the movable knife is provided with a pushing baffle, the lower part of the pushing baffle is a flat plate, and the upper part of the pushing baffle is a cambered baffle which inclines backwards; the movable knife is provided with a connecting hole, a reed is connected in the connecting hole, and the reed penetrates through a reed through hole formed in the fixing column and is inserted into the hollow holding rod until the tail end of the holding rod is reached; the tail part of the holding rod is welded with a fixed handle, the fixed handle is connected with a movable handle through a bolt, the movable handle can rotate around the bolt, a spring which applies opposite action to the fixed handle of the movable handle is arranged at the joint of the fixed handle and the movable handle, the spring is sleeved on the bolt, and the reed is connected with the front end of the movable handle; the net bag is fixedly arranged at the front end of the holding rod.
Preferably, the first section of the hook-shaped fixed knife is in a hook shape, the middle inner side part of the hook-shaped fixed knife is provided with a cutting edge, the tail end of the hook-shaped fixed knife is provided with a bevel, the bevel is provided with a limiting hole, and the movable knife and the load pushing baffle are connected to the hook-shaped fixed knife through the limiting hole.
Optimally, according to the lotus seedpod picking manipulator, the movable knife and the load pushing baffle are provided with the positioning holes, and the movable knife is connected with the load pushing baffle by the installation screws in the positioning holes.
Preferably, in the shower picking manipulator, the movable grip is provided with a fixing hole, the tail end of the reed is provided with a pin hole, and the fixing hole is arranged corresponding to the pin hole and connects the reed with the movable grip through a pin shaft.
Preferably, the lotus seedpod picking manipulator is characterized in that a welding column is arranged on the net bag, the net bag is welded on the holding rod through the welding column, the part, close to the holding rod, of the upper surface of the net bag is sunken towards the lower side, and the part, far away from the holding rod, is tilted upwards towards the outer side.
When the structure is applied, a user holds the tail end of the holding rod by both hands, the pin shaft drives the reed to displace backwards by pinching the movable grip, the reed drives the movable cutter to rotate, after the movable cutter rotates, the blade on the hook-type fixed cutter is used for isolating the lotus stalk, the lotus pushing baffle plate is used for rotating at the same speed with the movable cutter, the lotus seedpod is pushed to fall into the net bag, and after the force pinching the grip is released, the holding rod is moved to reset under the thrust of the spring, so that the next stroke can be started.
Compared with the prior art, the side plate structure has the following beneficial effects:
the baffle structure can generate a lateral pushing force to the lotus seedpod after the scissors shear the lotus stalks, so that the lotus seedpod is caused to fall into the net bag and cannot fall in other directions.
The invention has simple structure and reasonable design, increases the picking range through the holding rod, can cut off the tough lotus stems once and fall into the net bag through the connecting rod group and the scissors, is suitable for mass production, can greatly save manpower, reduce cost, lighten the operation burden and change the operation environment; the ecological agricultural tour is also suitable for ecological agricultural tour, and tourists can enjoy the fun of picking lotus seedpod, so that the tourists do not need wading, and the safety risk is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a shower picking manipulator of the present invention;
FIG. 2 is a schematic view of a scissor head structure of the mechanical shower picking manipulator of the invention;
FIG. 3 is a schematic view of a fixed column structure of the mechanical shower picking manipulator of the invention;
FIG. 4 is a schematic view of the structure of the grip of the shower picking manipulator of the present invention;
FIG. 5 is a schematic view of the handle structure of the shower picking manipulator of the present invention;
FIG. 6 is a diagram of the net bag structure of the shower picking manipulator of the present invention;
FIG. 7 is a schematic view of the spring structure of the shower picking manipulator of the present invention;
FIG. 8 is a schematic view of the structure of the hand knife of the shower picking manipulator of the present invention;
Fig. 9 is a schematic view of a hook-type stationary knife structure of the shower picking manipulator of the invention. .
The reference numerals are explained as follows:
In the figure: 1. pushing the loading baffle; 2. positioning holes; 3. a limiting hole; 4. a movable knife; 5. hook type fixed knife; 6. a connection hole; 7. a reed; 8. a grip; 9. fixing the column; 10. a reed through hole; 11. a threaded hole; 12. a through hole; 14. a movable grip; 15. a fixed grip; 16. a fixing hole; 17. a pin shaft; 18. a spring; 19. a net bag; 20. a welding head; 21. and (5) a bolt.
Detailed Description
Examples
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
As shown in fig. 1 to 9, the present invention provides a shower picking manipulator, which is characterized in that: comprises a holding rod 8, a hook-shaped fixed knife 5, a movable knife 4, a movable grip 14, a fixed grip 15 and a net bag 19, wherein the holding rod 8 is of a hollow structure, a fixed column 9 is arranged at the inner diameter of the front end of the holding rod 8, a threaded hole 11 is formed in the radial direction of the fixed column 9, a through hole 12 is formed in the radial direction of the front end of the holding rod 8, the threaded hole 11 is arranged in contrast with the through hole 12, and the fixed column 9 is fixed on the holding rod 8 through a stud; the end part of the fixed column 9 is welded with a hook-type fixed knife 5, the hook-type fixed knife 5 is hinged with a movable knife 4, the movable knife 4 is provided with a pushing baffle plate 1, the lower part of the pushing baffle plate 1 is a flat plate, and the upper part of the pushing baffle plate is a backward inclined arc baffle plate; the movable cutter 4 is provided with a connecting hole 6, a reed 7 is connected in the connecting hole 6, and the reed 7 penetrates through a reed through hole 10 formed in the fixing column 9 and is inserted into the hollow holding rod 8 until the tail end of the holding rod 8 is extended; the tail part of the holding rod 8 is welded with a fixed grip 15, the fixed grip 15 is connected with a movable grip 14 through a bolt 21, the movable grip 14 can rotate around the bolt 21, a spring 18 which applies opposite action to the fixed grip 15 of the movable grip 14 is arranged at the joint of the fixed grip 15 and the movable grip 14, the spring 18 is sleeved on the bolt 21, and the reed 7 is connected at the front end of the movable grip 14; the net bag 19 is fixedly arranged at the front end position of the holding rod 8.
Optimally, the first section of the hook-shaped fixed knife 5 is in a hook shape, so that the shower is prevented from moving outwards in the shearing process of the shower stems, the shower stems are positioned, the middle inner side is provided with a cutting edge, the tail end is provided with a folding angle, the folding angle is provided with a limiting hole 3, the movable knife 4 is connected with the pushing baffle 1 on the hook-shaped fixed knife 5 through the limiting hole 3, and a scissor structure is formed by the hook-shaped fixed knife 5 and the movable knife 4, so that the shower is convenient to shear.
Optimally, according to the lotus seed picking manipulator, the locating holes 2 are formed in the movable cutter 4 and the lotus seed pushing baffle 1, the movable cutter 4 is connected with the lotus seed pushing baffle 1 by the installation screws in the locating holes 2, the movable cutter 4 can be fixedly connected with the lotus seed pushing baffle 1, the movable cutter 4 and the lotus seed pushing baffle 1 can move at the same speed during operation, and the lotus seed can be accurately pushed into the net bag 19 by the lotus seed pushing baffle 1, so that the lotus seed is prevented from falling.
Preferably, in the shower picking manipulator, the movable grip 14 is provided with a fixing hole 16, the tail end of the reed 7 is provided with a pin hole, and the fixing hole 16 is arranged corresponding to the pin hole and connects the reed 7 with the movable grip 14 through a pin shaft 17.
Optimally, the welding column is arranged on the net bag 19, the net bag 19 is welded on the holding rod 8 through the welding column, the part, close to the holding rod 8, of the upper surface of the net bag 19 is sunken towards the downside, the part, far away from the holding rod 8, is tilted towards the outside, and the net bag 19 is prevented from interfering with the shearing process in the process of shearing the lotus seedpod, and the sheared lotus seedpod can be prevented from falling into water.
When the structure is applied, a user holds the tail end of the holding rod 8 by both hands, the pin shaft 17 drives the reed 7 to displace backwards by pinching the movable grip 14, the reed 7 drives the movable cutter 4 to rotate, the movable cutter 4 cuts off the lotus stems by using the cutting edge on the hook-shaped fixed cutter 5 after rotating, the push baffle 1 rotates at the same speed with the movable cutter 4 and pushes the lotus seedpod to fall into the net bag 19, and after the force pinching the grip 14 is released, the movable holding rod 8 is reset under the thrust of the spring 18, so that the next stroke can be started.
The advantages are that:
The invention has simple structure and reasonable design, increases the picking range through the holding rod 8, can cut off the tough lotus stems once and fall into the net bag 19 through the connecting rod group and the scissors, is suitable for mass production, can greatly save manpower, reduce cost, lighten operation burden and change the operation environment; the ecological agricultural tour is also suitable for ecological agricultural tour, and tourists can enjoy the fun of picking lotus seedpod, so that the tourists do not need wading, and the safety risk is reduced.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. A lotus seedpod picking manipulator is characterized in that: the novel double-screw-rod type electric wrench comprises a holding rod (8), a hook-shaped fixed cutter (5), a movable cutter (4), a movable handle (14), a fixed handle (15) and a string bag (19), wherein the holding rod (8) is of a hollow structure, a fixed column (9) is arranged at the inner diameter of the front end of the holding rod (8), a threaded hole (11) is formed in the radial direction of the fixed column (9), a through hole (12) is formed in the radial direction of the front end of the holding rod (8), and the threaded hole (11) is in contrast with the through hole (12) and fixes the fixed column (9) on the holding rod (8) through a stud; the end part of the fixed column (9) is welded with a hook-shaped fixed knife (5), the hook-shaped fixed knife (5) is hinged with a movable knife (4), the movable knife (4) is provided with a pushing baffle (1), the lower part of the pushing baffle (1) is a flat plate, and the upper part of the pushing baffle is a cambered baffle which inclines backwards; the movable knife (4) is provided with a connecting hole (6), a reed (7) is connected in the connecting hole (6), and the reed (7) penetrates through a reed through hole (10) formed in the fixing column (9) and is inserted into the hollow holding rod (8) until the tail end of the holding rod (8) is extended; the tail part of the holding rod (8) is welded with a fixed grip (15), the fixed grip (15) is connected with a movable grip (14) through a bolt (21) and the movable grip (14) can rotate around the bolt (21), a spring (18) which is used for applying opposite actions to the movable grip (14) and the fixed grip (15) is arranged at the joint of the fixed grip (15) and the movable grip (14), the spring (18) is sleeved on the bolt (21), and the reed (7) is connected to the front end of the movable grip (14); the net bag (19) is fixedly arranged at the front end of the holding rod (8); the net bag (19) is provided with a welding column (20), the net bag (19) is welded on the holding rod (8) through the welding column (20), the part, close to the holding rod (8), of the upper surface of the net bag (19) is sunken downwards, and the part, far away from the holding rod (8), is tilted upwards outwards;
The head section of the hook-shaped fixed cutter (5) is in a hook shape, a cutting edge is arranged at the inner side part of the middle of the hook-shaped fixed cutter, a bevel is arranged at the tail end of the hook-shaped fixed cutter, a limiting hole (3) is formed in the bevel, and the movable cutter (4) and the load pushing baffle (1) are connected to the hook-shaped fixed cutter (5) through the limiting hole (3).
2. The shower head picking manipulator according to claim 1, wherein the movable knife (4) and the pushing baffle (1) are provided with positioning holes (2), and screws are arranged in the positioning holes (2) to connect the movable knife (4) with the pushing baffle (1).
3. The shower head picking manipulator according to claim 1, wherein the movable grip (14) is provided with a fixing hole (16), the tail end of the reed (7) is provided with a pin hole, the fixing hole (16) is arranged corresponding to the pin hole, and the reed (7) is connected with the movable grip (14) through a pin shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004708.9A CN108781740B (en) | 2018-08-30 | 2018-08-30 | Shower nozzle picking manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004708.9A CN108781740B (en) | 2018-08-30 | 2018-08-30 | Shower nozzle picking manipulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108781740A CN108781740A (en) | 2018-11-13 |
| CN108781740B true CN108781740B (en) | 2024-04-16 |
Family
ID=64081235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811004708.9A Active CN108781740B (en) | 2018-08-30 | 2018-08-30 | Shower nozzle picking manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108781740B (en) |
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|---|---|---|---|---|
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| CN204994310U (en) * | 2015-05-20 | 2016-01-27 | 甘肃农业大学 | Scalable beta pruning scissors |
| CN205284202U (en) * | 2015-12-23 | 2016-06-08 | 成都理工大学 | It cuts to pluck a fruit high position |
| CN206525165U (en) * | 2017-02-13 | 2017-09-29 | 奉节县望连农业开发有限公司 | A kind of Telescopic shaft type Fruit-picking mechanical arm |
| CN206866078U (en) * | 2017-04-22 | 2018-01-12 | 北京花兰德科技咨询服务有限公司 | A kind of fruit picking apparatus |
| CN207124937U (en) * | 2017-09-08 | 2018-03-23 | 徐州工业职业技术学院 | Fruit picking and branch clipping device |
| CN208739617U (en) * | 2018-08-30 | 2019-04-16 | 华中农业大学 | A kind of seedpod of the lotus picking mechanical arm |
-
2018
- 2018-08-30 CN CN201811004708.9A patent/CN108781740B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2393324Y (en) * | 1999-10-29 | 2000-08-30 | 李彦章 | Long-handled pruner with collector for fruits at high branches |
| CN2396621Y (en) * | 1999-12-01 | 2000-09-20 | 唐春明 | Telescopic picking device for high branch fruit |
| CN2891636Y (en) * | 2006-03-10 | 2007-04-25 | 刘昌绪 | Tea-picking shears |
| TWM328178U (en) * | 2007-09-20 | 2008-03-11 | Jiin Haur Ind Co Ltd | Long-armed fruit clipper |
| TWM360556U (en) * | 2009-03-19 | 2009-07-11 | Jiin Haur Ind Co Ltd | Improved structure of tree trimmer |
| CN201479647U (en) * | 2009-05-22 | 2010-05-26 | 合成园艺工具股份有限公司 | Rotary swing structure for long-arm type garden shears |
| CN201430797Y (en) * | 2009-06-12 | 2010-03-31 | 昇亿五金工业股份有限公司 | High-branch shear with smooth shearing |
| CN204426030U (en) * | 2015-01-30 | 2015-07-01 | 高海鹏 | High tree shears for picking fruit branch hook is cut |
| CN204994310U (en) * | 2015-05-20 | 2016-01-27 | 甘肃农业大学 | Scalable beta pruning scissors |
| CN205284202U (en) * | 2015-12-23 | 2016-06-08 | 成都理工大学 | It cuts to pluck a fruit high position |
| CN206525165U (en) * | 2017-02-13 | 2017-09-29 | 奉节县望连农业开发有限公司 | A kind of Telescopic shaft type Fruit-picking mechanical arm |
| CN206866078U (en) * | 2017-04-22 | 2018-01-12 | 北京花兰德科技咨询服务有限公司 | A kind of fruit picking apparatus |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108781740A (en) | 2018-11-13 |
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