CN115968645B - Negative pressure suction type wolfberry picking device - Google Patents
Negative pressure suction type wolfberry picking device Download PDFInfo
- Publication number
- CN115968645B CN115968645B CN202310096601.6A CN202310096601A CN115968645B CN 115968645 B CN115968645 B CN 115968645B CN 202310096601 A CN202310096601 A CN 202310096601A CN 115968645 B CN115968645 B CN 115968645B
- Authority
- CN
- China
- Prior art keywords
- medlar
- air
- negative pressure
- suction inlet
- collecting chamber
- 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.)
- Active
Links
- 244000241838 Lycium barbarum Species 0.000 title claims description 21
- 235000015459 Lycium barbarum Nutrition 0.000 title claims description 21
- 235000015468 Lycium chinense Nutrition 0.000 title claims description 11
- 235000017784 Mespilus germanica Nutrition 0.000 claims abstract description 28
- 235000000560 Mimusops elengi Nutrition 0.000 claims abstract description 28
- 235000007837 Vangueria infausta Nutrition 0.000 claims abstract description 28
- 244000182216 Mimusops elengi Species 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 210000003437 trachea Anatomy 0.000 claims 4
- 235000013399 edible fruits Nutrition 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 240000002624 Mespilus germanica Species 0.000 abstract 11
- 230000000694 effects Effects 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The invention provides a negative pressure suction type medlar picking device, which relates to the field of medlar picking and comprises a suction assembly, a suction inlet, a fixed pipe, a collecting chamber, a shell, a first air pipe, an air filter, a second air pipe, a discharging plate, a vacuum generator, a split air exhaust, a vacuum electromagnetic valve and an air compressor. The beneficial effects achieved by the invention are as follows: the negative pressure suction type medlar picking device has low manufacturing cost, the suction inlet is close to the ripe medlar area during picking, the vacuum generator works, ripe medlar enters the suction inlet along with air flow, the ripe medlar stays at the minimum diameter of the suction inlet, the collection chamber forms a sealing state, and when the negative pressure pulling force generated by the collection chamber on the medlar is larger than the sum of the bonding force of the medlar and the fruit handle and the friction force generated by the suction inlet on the medlar, the medlar and the fruit handle are separated and fall into the collection chamber, so that the ripe medlar picking is realized.
Description
Technical Field
The invention relates to the field of wolfberry picking, in particular to a negative pressure suction type wolfberry picking device.
Background
The medlar has rich nutritive value and is a favorite medical and edible cash crop. The medlar planting belongs to labor-intensive industry, and particularly in the medlar harvesting process, at least three picking operations are needed, and at present medlar picking is mostly manual picking, so that the picking efficiency is low and the labor cost is high. The existing medlar vibration picking machine has the problems of complex structure, higher cost, higher damage rate of ripe fruits and the like, and the picking effect is not ideal.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the negative pressure suction type medlar picking device, medlar is captured through the negative pressure suction inlet, when the pulling force of the negative pressure on the medlar is larger than the sum of the binding force of the medlar and the fruit handle and the friction force of the medlar, the medlar is separated from the fruit handle and falls into the collecting chamber, medlar picking is realized, the picking effect is better, and the manufacturing cost of the device is low.
The invention provides a negative pressure suction type medlar picking device which comprises a suction assembly, a suction inlet, a fixed pipe, a collecting chamber, a shell, a first air pipe, an air filter, a second air pipe, a stripper plate, a vacuum generator, a split air exhaust, a vacuum electromagnetic valve and an air compressor.
The suction assembly comprises a suction inlet, a fixed pipe and a collecting chamber, wherein the suction assembly is provided with more than one group, the suction inlet is arranged inside the fixed pipe, the fixed pipe is connected with the collecting chamber, the collecting chamber is in a circular pipe shape, small holes are machined in the cylindrical surface of the collecting chamber, the lower end of the collecting chamber is connected with a stripper plate, and the stripper plate is sealed with the lower end of the collecting chamber.
The suction assembly is arranged inside the shell, a handle is machined outside the shell, the first air pipe is arranged on the shell and connected with the collecting chamber, the lower end of the first air pipe is connected with the air filter, the lower end of the air filter is connected with the second air pipe, the lower end of the second air pipe is connected with the vacuum generator, the lower end of the vacuum generator is connected with the split air row, the split air row is connected with the outlet of the vacuum electromagnetic valve, and the inlet of the vacuum electromagnetic valve is connected with the air compressor.
Preferably, the suction inlet is internally provided with an air flow channel, the diameters of the two ends are large, the diameter of the middle part is small, and the upper end of the suction inlet is provided with a semicircular groove.
Preferably, the minimum diameter inside the suction inlet is the average diameter of mature medlar, and the suction inlet can be elastically deformed after being stressed.
Preferably, the suction inlet is made of food-grade silica gel, and the collecting chamber is made of food-grade silica gel.
The beneficial effects achieved by the invention are as follows: this kind of negative pressure suction type matrimony vine harvesting device, the sunction inlet is pressed close to ripe matrimony vine region when gathering, and vacuum generator work, ripe matrimony vine gets into inside the sunction inlet along with the air current, ripe matrimony vine stay in sunction inlet minimum diameter department, and the collecting chamber forms sealing state, when the negative pressure pulling force that the collecting chamber produced to matrimony vine is greater than matrimony vine and the sum of the frictional force that the suction inlet produced to matrimony vine, matrimony vine and carpopodium are separated to fall into the collecting chamber, realize ripe matrimony vine and pick.
Drawings
FIG. 1 is a schematic three-dimensional structure of a negative pressure suction type wolfberry picking device;
FIG. 2 is a schematic diagram of the front view structure of a negative pressure suction type wolfberry picking device;
FIG. 3 is a schematic top view of a negative pressure suction type wolfberry picking device;
FIG. 4 is a schematic cross-sectional structural view of a single inhalation assembly;
In the figure: 1. the device comprises a suction assembly, 101, a suction inlet, 102, a fixed pipe, 103, a collecting chamber, 2, a shell, 3, a first air pipe, 4, an air filter, 5, a second air pipe, 6, a stripper plate, 7, a vacuum generator, 8, a split air row, 9, a vacuum electromagnetic valve, 10 and an air compressor.
Detailed Description
Examples
As shown in fig. 1-4, the invention is a negative pressure suction type medlar picking device, which comprises a suction component 1, a suction inlet 101, a fixed pipe 102, a collecting chamber 103, a shell 2, a first air pipe 3, an air filter 4, a second air pipe 5, a discharging plate 6, a vacuum generator 7, a split air row 8, a vacuum electromagnetic valve 9 and an air compressor 10.
The suction assembly 1 comprises a suction inlet 101, a fixed pipe 102 and a collecting chamber 103, wherein the suction assembly 1 is provided with four groups, the suction inlet 101 is arranged inside the fixed pipe 102, the fixed pipe 102 is connected with the collecting chamber 103, the collecting chamber 103 is in a circular pipe shape, small holes are machined in the cylindrical surface of the collecting chamber 103, the lower end of the collecting chamber 103 is connected with a stripper plate 6, and the stripper plate 6 is sealed with the lower end of the collecting chamber 103.
The suction assembly 1 is arranged inside the shell 2, a handle is machined outside the shell 2, the first air pipe 3 is arranged on the shell 2 and connected with a small hole of the collecting chamber 103, the lower end of the first air pipe 3 is connected with the air filter 4, the lower end of the air filter 4 is connected with the second air pipe 5, the lower end of the second air pipe 5 is connected with the vacuum generator 7, the lower end of the vacuum generator 7 is connected with the split air exhaust 8, the split air exhaust 8 is connected with the outlet of the vacuum electromagnetic valve 9, and the inlet of the vacuum electromagnetic valve 9 is connected with the air compressor 10.
The inside processing of sunction inlet 101 has the air current passageway, and both ends diameter is big, and the intermediate diameter is little, sunction inlet 101 upper end is opened there is the semicircle groove, sunction inlet 101 inside minimum diameter is ripe matrimony vine's average diameter, and can take place elastic deformation after the atress, sunction inlet 101 is food-grade silica gel material, collection chamber 103 is food-grade silica gel material.
Claims (5)
1. A negative pressure suction type medlar picking device which is characterized in that: the device comprises a suction assembly (1), a suction inlet (101), a fixed pipe (102), a collecting chamber (103), a shell (2), a first air pipe (3), an air filter (4), a second air pipe (5), a stripper plate (6), a vacuum generator (7), a split air row (8), a vacuum electromagnetic valve (9) and an air compressor (10); the suction inlet (101) is arranged inside the fixed pipe (102), the fixed pipe (102) is connected with the collecting chamber (103), the collecting chamber (103) is circular in shape, the lower end of the collecting chamber (103) is connected with the stripper plate (6), the stripper plate (6) is sealed with the lower end of the collecting chamber (103), an air flow channel is machined inside the suction inlet (101), the diameters of the two ends are large, the diameter of the middle is small, and a semicircular groove is formed in the upper end of the suction inlet (101).
2. The negative pressure suction type wolfberry picking device as claimed in claim 1, wherein: the utility model discloses a vacuum air compressor, including casing (2), suction subassembly (1), casing (2) external processing has the handle, first trachea (3) are installed on casing (2), and are connected with collecting chamber (103), first trachea (3) lower extreme is connected with air cleaner (4), air cleaner (4) lower extreme is connected with two trachea (5), two trachea (5) lower extreme is connected with vacuum generator (7), vacuum generator (7) lower extreme is connected with reposition of redundant personnel gas row (8), reposition of redundant personnel gas row (8) are connected with vacuum solenoid valve (9) exit linkage, vacuum solenoid valve (9) entry is connected with air compressor (10).
3. The negative pressure suction type wolfberry picking device as claimed in claim 1, wherein: the suction inlet (101) is made of food-grade silica gel, and the collecting chamber (103) is made of food-grade silica gel.
4. The negative pressure suction type wolfberry picking device as claimed in claim 1, wherein: the minimum diameter inside the suction inlet (101) is the average diameter of mature medlar, and can be elastically deformed after being stressed.
5. The negative pressure suction type wolfberry picking device as claimed in claim 1, wherein: the suction assembly (1) is provided with more than one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310096601.6A CN115968645B (en) | 2023-02-10 | 2023-02-10 | Negative pressure suction type wolfberry picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310096601.6A CN115968645B (en) | 2023-02-10 | 2023-02-10 | Negative pressure suction type wolfberry picking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115968645A CN115968645A (en) | 2023-04-18 |
| CN115968645B true CN115968645B (en) | 2024-05-10 |
Family
ID=85958228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310096601.6A Active CN115968645B (en) | 2023-02-10 | 2023-02-10 | Negative pressure suction type wolfberry picking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115968645B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2155219Y (en) * | 1993-01-21 | 1994-02-09 | 聂贞琦 | Aerofluxus pipe suction head of 'Qigong' machine |
| JP3025301U (en) * | 1995-04-13 | 1996-06-11 | 常重 小林 | One-touch tubeless spike tire |
| JPH11206628A (en) * | 1998-01-30 | 1999-08-03 | Toshiba Tec Corp | Electric vacuum cleaner and its suction port body |
| JP2003054516A (en) * | 2001-08-08 | 2003-02-26 | Miyota Kk | Lightweight work arranging apparatus |
| CN101401510A (en) * | 2008-07-02 | 2009-04-08 | 何龙 | Vacuum mechanical tea picker |
| CN204823235U (en) * | 2015-07-28 | 2015-12-02 | 泉州市科盛包装机械有限公司 | Adsorb grabbing device |
| CN105569811A (en) * | 2015-12-03 | 2016-05-11 | 宁波大叶园林设备有限公司 | LPG (Liquefied Petroleum Gas) engine having middle-layer metal cover with big bottom open end for double muffling of flowable gas |
| CN107484500A (en) * | 2017-10-12 | 2017-12-19 | 谷新运 | A kind of in a row absorption pipeline strawberry seed harvester and picking method |
| CN107615989A (en) * | 2017-10-12 | 2018-01-23 | 谷新运 | A kind of automatic seed harvester of absorption type strawberry |
| CN108200807A (en) * | 2018-03-28 | 2018-06-26 | 江西理工大学 | A kind of suction type strawberry picker |
| CN108450141A (en) * | 2017-02-22 | 2018-08-28 | 西北农林科技大学 | It is a kind of to help the portable medlar-picking machine of a formula certainly |
| CN108718703A (en) * | 2018-04-20 | 2018-11-02 | 宁夏大学 | A kind of flatly moving type multipoint clamping picker for matrimony vine picking |
| CN113772169A (en) * | 2021-09-24 | 2021-12-10 | 佛山松标智能装备有限公司 | Design method of vacuum chuck |
| CN217200781U (en) * | 2022-02-18 | 2022-08-16 | 合肥哈工慧拣智能科技有限公司 | Vacuum adsorption device based on integrated design |
-
2023
- 2023-02-10 CN CN202310096601.6A patent/CN115968645B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2155219Y (en) * | 1993-01-21 | 1994-02-09 | 聂贞琦 | Aerofluxus pipe suction head of 'Qigong' machine |
| JP3025301U (en) * | 1995-04-13 | 1996-06-11 | 常重 小林 | One-touch tubeless spike tire |
| JPH11206628A (en) * | 1998-01-30 | 1999-08-03 | Toshiba Tec Corp | Electric vacuum cleaner and its suction port body |
| JP2003054516A (en) * | 2001-08-08 | 2003-02-26 | Miyota Kk | Lightweight work arranging apparatus |
| CN101401510A (en) * | 2008-07-02 | 2009-04-08 | 何龙 | Vacuum mechanical tea picker |
| CN204823235U (en) * | 2015-07-28 | 2015-12-02 | 泉州市科盛包装机械有限公司 | Adsorb grabbing device |
| CN105569811A (en) * | 2015-12-03 | 2016-05-11 | 宁波大叶园林设备有限公司 | LPG (Liquefied Petroleum Gas) engine having middle-layer metal cover with big bottom open end for double muffling of flowable gas |
| CN108450141A (en) * | 2017-02-22 | 2018-08-28 | 西北农林科技大学 | It is a kind of to help the portable medlar-picking machine of a formula certainly |
| CN107484500A (en) * | 2017-10-12 | 2017-12-19 | 谷新运 | A kind of in a row absorption pipeline strawberry seed harvester and picking method |
| CN107615989A (en) * | 2017-10-12 | 2018-01-23 | 谷新运 | A kind of automatic seed harvester of absorption type strawberry |
| CN108200807A (en) * | 2018-03-28 | 2018-06-26 | 江西理工大学 | A kind of suction type strawberry picker |
| CN108718703A (en) * | 2018-04-20 | 2018-11-02 | 宁夏大学 | A kind of flatly moving type multipoint clamping picker for matrimony vine picking |
| CN113772169A (en) * | 2021-09-24 | 2021-12-10 | 佛山松标智能装备有限公司 | Design method of vacuum chuck |
| CN217200781U (en) * | 2022-02-18 | 2022-08-16 | 合肥哈工慧拣智能科技有限公司 | Vacuum adsorption device based on integrated design |
Non-Patent Citations (1)
| Title |
|---|
| 便携式枸杞振动采收装置参数优化试验研究;赵健;陈云;王亚磊;陈军;;农机化研究;20180621(第03期);182-188 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115968645A (en) | 2023-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207839412U (en) | A kind of spin vibration sieve device | |
| CN115968645B (en) | Negative pressure suction type wolfberry picking device | |
| CN109429715A (en) | A kind of aspirated-air type fruit picker | |
| CN207626137U (en) | A kind of aspirated-air type apple harvesting robot | |
| CN204259426U (en) | A kind of Jujube gathering machine be convenient to red date and be separated with foreign material | |
| CN2501293Y (en) | Jujube gathering machine | |
| CN209497928U (en) | A kind of aspirated-air type fruit picker | |
| CN116058168B (en) | Air-suction push-pull type medlar picking device | |
| CN216163548U (en) | Air-suction type hazelnut harvester | |
| WO2019024537A1 (en) | Multi-grade seed cotton heavy impurity cleaning and separating device | |
| CN206136695U (en) | Pollen pini collection system | |
| CN111903329B (en) | Intraductal shearing tea-leaf picker | |
| CN105333200B (en) | For the block-proof type motor-driven valve of matrimony vine collection device | |
| CN210840954U (en) | Automatic collection device for ganoderma lucidum spore powder | |
| CN210519491U (en) | Grass collecting box cover, grass collecting box for harvester and peanut harvester | |
| CN210630235U (en) | Buffering collection channel of automatic fruit picking device | |
| CN118077422A (en) | Air-aspiration mechanical combined type medlar picking device | |
| CN114051829B (en) | Orderly fruit guiding and picking device and method for porous single forest fruits | |
| CN220606593U (en) | Cotton picker provided with seed cotton impurity removing device | |
| CN220967212U (en) | Dust cup with limiting structure for dust collector | |
| CN115769729A (en) | Pneumatic ginkgo leaf picking machine | |
| CN210808317U (en) | Air-suction type red date picking machine | |
| CN105265097B (en) | Anti-blocking isolated matrimony vine automatic collecting device | |
| CN104429342A (en) | Movable tea seed harvester | |
| CN219125311U (en) | Full-automatic dust pelletizing system of peanut shelling process |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |