CN203851499U - Red date cleaning and picking machine - Google Patents
Red date cleaning and picking machine Download PDFInfo
- Publication number
- CN203851499U CN203851499U CN201420269629.1U CN201420269629U CN203851499U CN 203851499 U CN203851499 U CN 203851499U CN 201420269629 U CN201420269629 U CN 201420269629U CN 203851499 U CN203851499 U CN 203851499U
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- CN
- China
- Prior art keywords
- red date
- case
- winnowing box
- blower fan
- air separation
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the field of agricultural machinery and relates to a red date cleaning and picking machine applicable to cleaning and picking of red gate falling to the ground. The red date cleaning and picking machine comprises traveling wheels, a frame, a case, an air inlet pipeline, a suction pipe, a fan, a gasoline engine and a pushing handle. The case is integrally partitioned into an air separation case, a fruit case and a waste case by a partition board and a bottom board of the air separation case, the air separation case is positioned on the upper portion of the case, the fruit case is positioned on one side, close to the air inlet pipeline, of the lower portion of the air separation case, and the waste case is positioned on one side, close to the fan, of the lower portion of the air separation case; the front end of the air separation case is connected with the air inlet pipeline, a suction pipe connector is connected to a position, close to the air inlet pipeline, of the top of the air separation case, and the bottom board of the air separation case is provided with a date leakage hole; the upper portion of the partition board tilts towards one side of the fan to form a 50-degree angle with the level, and a narrow gap is formed between the top of the partition board and the top of the air separation case. The red date is picked according to the negative pressure principle; the red date and impurities are separated and collected respectively according to the principle that the red date and the impurities are different in density and different in wind-blown motion track.
Description
One, technical field
The utility model relates to a kind of red date and cleans collecting machine, belongs to agricultural mechanical field.
Two, background technology
It is reported, approximately 1,100 ten thousand mu of the existing red date areas of China, gross yield has broken through 4,000,000 tons, and output increases progressively day by day.But because the factors such as weather and artificial shortage make the production of red date, occur high yield the phenomenon of not having a good harvest, red date is received not return, and has dampened peasant's plantation enthusiasm.Red date is between picking time, part red date is ripe, the earth's surface of dropping, the large-scale red date harvest equipment occurring on market is as shake formula harvester, because facility enter ground operation, can roll falling the red date on earth's surface, red date loss is larger, and development red date picking machine replaces manually to be picked up very necessary to landing red date.Through patent retrieval, mainly contain two kinds of red date picking equipment, as the patent No. a kind of red date automatic picking machine that is 201320391670.1, comprise support, cabinet, gasoline engine, blower fan, Sheng fruit case, intake line, blowing pipeline, blowing pipeline is connected to the left and right sides of cabinet front end from fan outlet, near harvesting apparatus one end, having exhaust outlet.During work, exhaust outlet first blows to both sides and the place ahead by the foreign material on earth's surface, and red date collects to low-lying place, and then picks up operation.The shortcoming of this equipment is there is no cleaning plant in fruit case, though pretreatment has been carried out in work ground, the red date impurity in fruit case is still a lot, affects red date quality.The patent No. is 201320628388.0 1 kinds of suction type red date picking machines, comprise frame, cabinet, gasoline engine, blower fan, Sheng fruit case, belt pulley, vibratory sieve, division board, vibratory sieve is by some evenly distributed being welded of reinforcing bar, red date falls into and contains fruit basket along vibratory sieve, and foreign material and leaf fall on division board and discharge with blower fan through screen cloth.The cleaning plant more complicated of this equipment, is affected by negative-pressure sucking, and large foreign material are easily attached on compass screen surface, affect the follow-up effect of cleaning, and a large amount of foreign material and leaf discharge with blower fan, can make the fan blade of blower fan be worn distortion, blower fan High Rotation Speed, the foreign material speed of discharge is very high, can hurt people.
Three, utility model content
The purpose of this utility model is the problem existing for prior art, proposes a kind of simple in structure picking up with foreign material and cleans mode, and red date and foreign material are collected respectively, guarantees that a kind of red date of picking up red date quality and fan operation safety cleans collecting machine.
The technical solution of the utility model is: a kind of red date is cleaned collecting machine, according to principle of negative pressure, red date is sucked to Winnowing box, red date vertically falls from the top of Winnowing box, in red date dropping process, be subject to the effect of side leading wind power, according to impurity density differences such as red date, leaves, be subject to the different principle of movement locus of wind, red date is separated with impurity such as leaves, red date falls in the Sheng fruit basket of fruit case, and foreign material fall in glove compartment, reach the red date object separated with impurity.
The utility model object completes like this: a kind of red date is cleaned collecting machine, comprising: road wheel, frame, cabinet, intake stack, air intake duct, blower fan, gasoline engine, go-cart handle.Frame front end is cabinet fixedly, and the rear end of frame is gasoline engine and go-cart handle fixedly, and the bottom of frame is road wheel fixedly; Gasoline engine is connected with blower fan by axle, and the air inlet of blower fan is connected on cabinet; Cabinet inside is divided into Winnowing box, fruit case, glove compartment three parts by Winnowing box base plate and dividing plate, and Winnowing box is positioned at the top of cabinet, and fruit case is positioned at Winnowing box bottom near a side of intake stack, and glove compartment is positioned at Winnowing box bottom near a side of blower fan; In fruit case, have the fruit of Sheng basket, one end has discharge door, and discharge door upper end has peep hole A; Inherent blower fan import one side of glove compartment is provided with screen pack, and bottom has impurity removal door; The front end of described Winnowing box connects intake stack, and the top of Winnowing box connects Air suction pipe joint near intake stack place, and Air suction pipe joint is connected with air intake duct, and Winnowing box top has peep hole B near blower fan place, has Lou jujube hole on Winnowing box base plate; Described intake stack longitudinal cross-section is at right angles trapezoidal, and intake stack front end connects control valve; The top of described dividing plate, to blower fan lopsidedness, is 50 degree angles with level, and dividing plate top and Winnowing box top form a narrow gap.
The utlity model has following advantage:
(1) can once complete picking up and cleaning of red date, not hinder fruit;
(2) refuse collecting, in glove compartment, avoids impeller of blower to be worn, and prevents from that foreign material from flying out to hurt sb.'s feelings;
(3) device structure is simple, easy to operate, and operating efficiency is high.
Four, accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Description of reference numerals is as follows:
1-road wheel; 2-frame; 3-cabinet; 4-discharge door 5-contains jujube basket; 6-fruit case; 7-observation window A; 8-control valve; 9-intake stack; 10-air intake duct; 11-Air suction pipe joint; 12-Winnowing box; 13-Winnowing box base plate 14-leaks jujube hole; 15-observation window B; 16-dividing plate; 17-glove compartment; 18-screen pack; 19-blower fan; 20-gasoline engine; 21-go-cart handle; 22-impurity removal door.
Five, embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to accompanying drawing, a kind of red date of the utility model is cleaned collecting machine, comprising: road wheel 1, frame 2, cabinet 3, intake stack 9, air intake duct 10, blower fan 11, gasoline engine 12, go-cart are 21.Frame 2 front ends are cabinet 3 fixedly, and fixedly gasoline engine 20 and go-cart are 21 in the rear end of frame 2, and the bottom of frame 2 is road wheel 1 fixedly; Gasoline engine 20 is connected with blower fan 19 by axle, and the air inlet of blower fan 19 is connected on cabinet 3; Cabinet 3 inside are divided into Winnowing box 12, fruit case 6, glove compartment 17 3 parts by Winnowing box base plate 13 and dividing plate 16, Winnowing box 12 is positioned at the top of cabinet 3, fruit case 6 is positioned at Winnowing box 12 bottoms near a side of intake stack 9, and glove compartment 17 is positioned at Winnowing box 12 bottoms near a side of blower fan 19; In fruit case 6, have the fruit of Sheng basket 5, one end has discharge door 4, and discharge door 4 upper ends have peep hole A7, and whether observable is contained fruit basket 5 and filled; Inherent blower fan import one side of glove compartment 17 is provided with screen pack 18, and bottom has impurity removal door 22; The front end of described Winnowing box 12 connects intake stack 9, the top of Winnowing box 12 connects Air suction pipe joint 11 near intake stack 9 places, Air suction pipe joint 11 is connected with air intake duct 10, Winnowing box 12 tops have peep hole B15 near blower fan 19 places, in observable machine operation and glove compartment 17, whether fill, on Winnowing box base plate 13, have Lou jujube hole 14; Described intake stack 9 longitudinal cross-sections are at right angles trapezoidal, so that form the selection by winnowing air-flow being tilted to, intake stack 9 front ends connect control valve 8, can adjust intake for the fruit of different cultivars and kind; The top of dividing plate 16, to blower fan 19 lopsidedness, is 50 degree angles with level, and dividing plate 16 tops and Winnowing box 12 tops form a narrow gap, just can make foreign material pass through.
During operation, gasoline engine 20 drives blower fan 19 High Rotation Speeds, and the air in cabinet 3 is extracted out, in cabinet 3, is negative pressure state.One people promotes machine and moves ahead, the hand-held air intake duct 10 of another people sucks the red date on earth's surface in Winnowing box 12, in the process of red date vertical drop, the air-flow being tilted to of coming in intake stack 9 contacts, add the guiding on dividing plate 16 tops that tilt, the foreign material such as leaf are inhaled in glove compartment 17 by the narrow gap at Winnowing box 12 tops, and red date falls in the Sheng fruit basket 5 of fruit case 6 by the leakage jujube hole 14 of Winnowing box base plate 13.After observing and containing fruit basket 5 and fill, turn down throttle, open discharge door 4, change and contain jujube basket 5, the impurity removal door 22 of glove compartment 17 bottoms is opened simultaneously, glove compartment 17 is emptied, shut discharge door 4 and impurity removal door 22, open the throttle, proceed to pick up operation.
Claims (4)
1. a red date is cleaned collecting machine, comprise: road wheel (1), frame (2), cabinet (3), intake stack (9), air intake duct (10), blower fan (19), gasoline engine (20), go-cart are (21), it is characterized in that: frame (2) front end is cabinet (3) fixedly, the rear end of frame (2) is gasoline engine (20) and go-cart handle (21) fixedly, and the bottom of frame (2) is road wheel (1) fixedly; Gasoline engine (20) is connected with blower fan (19) by axle, and the air inlet of blower fan (19) is connected on cabinet (3); Cabinet (3) is inner is divided into Winnowing box (12), fruit case (6), glove compartment (17) three parts by Winnowing box base plate (13) and dividing plate (16), Winnowing box (12) is positioned at the top of cabinet (3), fruit case (6) is positioned at Winnowing box (12) bottom near a side of intake stack (9), and glove compartment (17) is positioned at Winnowing box (12) bottom near a side of blower fan (19); In fruit case (6), have the fruit of Sheng basket (5), one end has discharge door (4), and discharge door (4) upper end has peep hole A (7); Inherent blower fan import one side of glove compartment (17) is provided with screen pack (18), and bottom has impurity removal door (22).
2. a kind of red date as claimed in claim 1 is cleaned collecting machine, it is characterized in that: the front end of described Winnowing box (12) connects intake stack (9), Air suction pipe joint (11) is located to connect near intake stack (9) in the top of Winnowing box (12), Air suction pipe joint (11) is connected with air intake duct (10), peep hole B (15) is located to have near blower fan (19) in Winnowing box (12) top, has Lou jujube hole (14) on Winnowing box base plate (13).
3. a kind of red date as claimed in claim 2 is cleaned collecting machine, it is characterized in that: described intake stack (9) longitudinal cross-section is at right angles trapezoidal, and intake stack (9) front end connects control valve (8).
4. a kind of red date as claimed in claim 1 is cleaned collecting machine, it is characterized in that: the top of described dividing plate (16) is to blower fan (19) lopsidedness, be 50 degree angles with level, dividing plate (16) top and Winnowing box (12) top form a narrow gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269629.1U CN203851499U (en) | 2014-05-17 | 2014-05-17 | Red date cleaning and picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269629.1U CN203851499U (en) | 2014-05-17 | 2014-05-17 | Red date cleaning and picking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851499U true CN203851499U (en) | 2014-10-01 |
Family
ID=51601387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420269629.1U Expired - Fee Related CN203851499U (en) | 2014-05-17 | 2014-05-17 | Red date cleaning and picking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851499U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429368A (en) * | 2014-11-27 | 2015-03-25 | 成都锦汇科技有限公司 | Chinese date picking machine for separating impurities successively |
| CN104472112A (en) * | 2014-12-30 | 2015-04-01 | 阿克苏科硕农机销售有限责任公司 | Efficient and portable type automatic red date pick-up equipment and application thereof |
| CN111567223A (en) * | 2020-05-25 | 2020-08-25 | 彭玲玲 | Intelligent harvester is used in dwarfing close planting fruit woods |
| CN112470710A (en) * | 2020-11-10 | 2021-03-12 | 西安科技大学 | Air-suction type landing red date picking system, control method and application |
-
2014
- 2014-05-17 CN CN201420269629.1U patent/CN203851499U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429368A (en) * | 2014-11-27 | 2015-03-25 | 成都锦汇科技有限公司 | Chinese date picking machine for separating impurities successively |
| CN104472112A (en) * | 2014-12-30 | 2015-04-01 | 阿克苏科硕农机销售有限责任公司 | Efficient and portable type automatic red date pick-up equipment and application thereof |
| CN111567223A (en) * | 2020-05-25 | 2020-08-25 | 彭玲玲 | Intelligent harvester is used in dwarfing close planting fruit woods |
| CN112470710A (en) * | 2020-11-10 | 2021-03-12 | 西安科技大学 | Air-suction type landing red date picking system, control method and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20190517 |