CN104170586A - Separating type red date harvesting machine - Google Patents
Separating type red date harvesting machine Download PDFInfo
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- CN104170586A CN104170586A CN201410415134.XA CN201410415134A CN104170586A CN 104170586 A CN104170586 A CN 104170586A CN 201410415134 A CN201410415134 A CN 201410415134A CN 104170586 A CN104170586 A CN 104170586A
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- screened hour
- plate
- red date
- air outlet
- pipe
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Abstract
The invention discloses a separating type red date harvesting machine which comprises drive equipment, a centrifugal fan, a screen box and a red data containing box. The drive equipment is connected with the impeller of the centrifugal fan. The air inlet of the centrifugal fan is connected with the air outlet of the screen box. A picking pipe is connected with a picking pipe orifice in the screen box. The screen box is communicated with the red date containing box. A screen in the screen box is inclined. The bottom edge of the screen is located below the communication part of the screen box and the red date containing box. The air outlet and the picking pipe orifice are located above the communication part of the screen box and the red date containing box. The separating type red date harvesting machine has the advantages that transition from fallen red dates to commercial red dates is achieved, net red date rate reaches above 95%, manual screening is omitted, blocking of the picking pipe orifice, the centrifugal fan impeller and the air inlet is avoided, shutdown for maintenance and cleaning is avoided, and work efficiency of the harvesting is increased to be 2-5 times of that of other harvesting machines.
Description
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Technical field
The present invention relates to manufacture of agricultural machinery technical field, especially separate type red date reaping machine.
Background technology
Due to adjustment and local government's support of the Xinjiang structure of agricultural production, forest and fruit develops rapidly, and cultivated area constantly expands, and to vast farmers, brings considerable economic interests.Especially increasing rapidly and plantation for many years of red dates industry cultivated area, while entering the full bearing period, plucks and becomes a great problem of pendulum in face of peasant.
The deficiencies such as at present the traditional Softening of red date is by manually impacting fruit branch, makes red date drop on ground, then the method for picking up by craft gathers in the crops, and working strength greatly, human cost expense is high, results speed is slow.In mechanical harvesting field, there are at present two kinds of modes: a kind of is the shake formula harvester that adopts the development of existing all kinds of scientific research institutions, and a kind of is air-sucking type harvester.Shake formula harvester is large-scale facility, and ground operation is entered in power traction, and manipulating object is the red date woods of downgrading dense planting.After the red date work of gathering mainly concentrates on the last ten-days period in October, carry out, the ripe red date of the part earth's surface of dropping, can roll the red date on earth's surface if now gather, and peasant household's loss is larger.Because these facility are in dense planting woods walking operation, on fruit tree then new mock damage impact and carry out annual production, peasant household is difficult to accept.Air-sucking type harvester is small machine, and manipulating object is to land red date.Feature and environmental requirement while not considering red date results due to this facility blower fan and air port design, easily stop up filter screen, impeller and pick up mouth during work, cause operational difficulties to shut down cleaning maintenance, and inefficiency is unsatisfactory.
Product after above three kinds of harvesting approaches results is the mixture of rubble, leaf, red date, and approximately jujube and impurity respectively account for half, and net fruit rate also needs artificial screening impurity at 50 ﹪, and labour intensity is large, use cost is high is difficult to obtain penetration and promotion.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose separate type red date reaping machine, realized and landed excessive to commodity jujube of jujube, more than net fruit rate reaches 95 ﹪, saved the intermediate link of artificial screening; Realized one man operation and saved labour, efficiency be the 8-10 that gathers of Traditional Man doubly, have and do not hinder tree, do not hinder the advantages such as fruit; Cannot not have stifledly the mouth of pipe of picking up, centrifugal blower fan blade wheel and air intake air port advantage, do not need to shut down maintenance, cleaning, operating efficiency improves, and is 2-5 times of other reaping machine; Can mark in plantation and dense planting woods and use operation in difference, can be at different soil (sand) matter ground running; Simple in structure, easy to maintenance, cost is low, efficiency is high, easily promote, be the good assistant that friend peasant is indispensable.
In order to realize foregoing invention object, the invention provides following technical scheme:
Separate type red date reaping machine, comprises driving arrangement, centrifugal blower, screened hour and Sheng fruit case,
Described driving arrangement is connected with the impeller of described centrifugal blower,
The air inlet of described centrifugal blower is connected with described screened hour air outlet,
The described pipe of picking up is connected with the mouth of pipe of picking up on described screened hour,
Described screened hour is communicated with described Sheng fruit case,
In described screened hour, screen cloth is obliquely installed, and described screen bottom edge is positioned at described screened hour and described Sheng fruit case connectivity part below,
Described air outlet and described in pick up the mouth of pipe and be positioned at above described Shengs fruit case connectivity part.
Further, in described screened hour inside, be also provided with division board and be positioned at impelling plate, drainage plate, lower skateboard and the gear jujube plate above described screen cloth,
On the vertical described screened hour of described division board, be provided with described air outlet and described in pick up the mouth of pipe plate in described screened hour, extend to described screened hour middle part, described division board vertically runs through described screened hour,
Described air outlet and described in pick up the mouth of pipe and lay respectively at described division board both sides,
Described mouth of pipe below, described screened hour and the place, described Sheng fruit case connectivity part top of picking up is provided with described impelling plate, described impelling plate both sides are connected with described screened hour sidewall with described division board, described impelling plate is inclined upwardly to described screened hour middle part direction from the described mouth of pipe of picking up
Be provided with described drainage plate with described impelling plate most significant end opposite position, described drainage plate is formed slopely from impelling plate one side described in described screened hour to the transition face of described division board opposite side,
Described lower skateboard is arranged on a side contrary with described impelling plate position of described division board, is close to screen cloth setting, and position is corresponding with described drainage plate position,
Between described air outlet and described lower skateboard, be provided with described gear jujube plate, described gear jujube plate is downward-sloping to the direction of described air outlet from described gear jujube plate, and described gear jujube plate is near leaving gap between the end of described air outlet and the end of described lower skateboard near described air outlet.
Further, described Sheng fruit box top and fixed connection place, described screened hour bottom have along level to the strip opening extending.
Further, the diameter of picking up the mouth of pipe described in is less than the diameter of described air outlet.
Further, described screened hour bottom surface is from away from the described inclined-plane of containing fruit case one side, tilting from the top down, impurities removal door being installed in bottom, described bottom surface near described really case one side direction of containing.
Further, described centrifugal blower is that control of dust material transmits blower fan.
Separate type red date reaping machine of the present invention, the screen cloth by screened hour inside and appurtenances realized land jujube to commodity jujube excessively, more than net fruit rate reaches 95 ﹪, saved the intermediate link of artificial screening; Realized one man operation and saved labour, efficiency be the 8-10 that gathers of Traditional Man doubly, have and do not hinder tree, do not hinder the advantages such as fruit; Site environment during according to the growth characteristic of jujube tree and results, design picking up of applicable red date picking and managed and centrifugal blower, cannot not there is stifledly the mouth of pipe of picking up, centrifugal blower fan blade wheel and air intake air port advantage, do not needed to shut down maintenance, cleaning, operating efficiency improves, and is 2-5 times of other reaping machine; Can mark in plantation and dense planting woods and use operation in difference, can be at different soil (sand) matter ground running; Simple in structure, easy to maintenance, cost is low, efficiency is high, easily promote, be the good assistant that friend peasant is indispensable.
Accompanying drawing explanation
Fig. 1 is that schematic diagram is looked on the right side of separate type red date reaping machine of the present invention;
Fig. 2 is the schematic top plan view of separate type red date reaping machine of the present invention;
Fig. 3 is described screened hour and described schematic rear view of containing after fruit case is connected;
Fig. 4 is that schematic diagram is looked on a described screened hour left side;
Fig. 5 is the vertical view cutaway drawing at screened hour I-I place in Fig. 4;
Fig. 6 is the cutaway view at screened hour II-II place in Fig. 4;
Fig. 7 is the cutaway view at screened hour III-III place in Fig. 4.
Embodiment
Below in conjunction with accompanying drawing, describe the present invention, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
Separate type red date reaping machine as shown in Fig. 1 to 7, comprises driving arrangement 2, centrifugal blower 3, the screened hour 4 being installed on fixed support 1 and contains fruit case 5, in fixed support 1 bottom, six road wheels 6 is installed,
Driving arrangement 2 is connected with the impeller of centrifugal blower 3, and centrifugal blower 3 is control of dust material transmission blower fan,
The air inlet 31 of centrifugal blower 3 is connected by ventilation duct 8 with the air outlet 41 of screened hour 4,
Pick up pipe 7 and be connected with the mouth of pipe 42 of picking up on screened hour 4,
Screened hour 4 is communicated with Sheng fruit case 5,
The interior screen cloth 43 of screened hour 4 is obliquely installed, and screen cloth 43 bottom sides edges are positioned at screened hour 4 and contain fruit case 5 connectivity parts belows,
Air outlet 41 and pick up the mouth of pipe 42 and be positioned at and contain fruit case 5 connectivity parts tops.
In screened hour 4 inside, be also provided with division board 44 and be positioned at impelling plate 45, drainage plate 46, lower skateboard 47 and the gear jujube plate 48 above screen cloth 43,
On division board 44 vertical screen net cages 4, be provided with air outlet 41 and in screened hour 4, extend to screened hour 4 middle parts with the plate of picking up the mouth of pipe 42, division board 44 vertically runs through screened hour 4,
Air outlet 41 and pick up the mouth of pipe 42 and lay respectively at division board 44 both sides,
Pick up the mouth of pipe 42 belows, screened hour 4 and contain fruit case 5 places, connectivity part top and be provided with impelling plate 45, impelling plate 45 both sides are connected with screened hour 4 sidewalls with division board 44, impelling plate 45 is inclined upwardly to screened hour 4 middle part directions from picking up the mouth of pipe 42, impelling plate 45 30 degree that are inclined upwardly are set in the present embodiment, its most significant end is positioned at the position of picking up the mouth of pipe 42 centers
Be provided with drainage plate 46 with impelling plate 45 most significant end opposite positions, drainage plate 46 is formed slopely the transition face from screened hour 4 impelling plate 45 1 sides to division board 44 opposite sides, in the present embodiment, drainage plate 46 towards the plate face of screened hour 4 and the equal shape of wooden partition of its rear and top screened hour 4 in angle of 45 degrees
Lower skateboard 47 is arranged on a side contrary with impelling plate 45 positions of division board 44, is close to screen cloth 43 and arranges, and position is corresponding with drainage plate 46 positions,
Between air outlet 41 and lower skateboard 47, be provided with gear jujube plate 48, gear jujube plate 48 is downward-sloping to the direction of air outlet 41 from gear jujube plate 48, gear jujube plate 48 leaves gap near between the end of air outlet 41 and the end of lower skateboard 47 near air outlet 41, keeps off jujube plate 48 and form 20 with perpendicular and spend angles in the present embodiment.
Described Sheng fruit case 5 tops and described screened hour 4 fixed connection places, bottom have along level to the strip opening 51 extending.
The diameter of picking up the mouth of pipe 42 is less than the diameter of air outlet 41.
Screened hour 4 bottom surfaces are near containing fruit case 5 one side direction away from the inclined-plane of containing fruit case 5 one sides, tilting from the top down, in bottom, bottom surface, impurities removal door 49 are installed.
The angle of inclination of screen cloth 43 and screened hour 4 bottom surfaces can be determined according to concrete condition, efficiently to collect red date, is as the criterion, and in the present embodiment, the angle of inclination of screen cloth 43 is set as becoming miter angle with horizontal plane, and screened hour 4 bottom surfaces become 25 degree angles with horizontal plane.
The top design of containing fruit case 5 has a transparent toughened glass 52, its effect be see clearly contain that fruit basket collects number.The front portion of containing fruit case 5 is designed with the openable door of a fan, and its effect is to take out to collect full Sheng fruit basket, is putting into empty Sheng fruit basket.
During use, by fixed support 1 and road wheel 6, move, driving arrangement 2(diesel-driven generator) start, make centrifugal blower 3 runnings, pick up and manage 7 suction forces by centrifugal blower 3 by red date and impurity suction screened hour 4, impelling to the drainage plate 46 of process mouth of pipe impelling plate 45 carries out first separation, heavier red date and rubble impurity drop on screen cloth 43, through the effect of screen cloth 43, red date falls into the Sheng fruit basket of containing in fruit case 5, and rubble impurity falls into impurities removal door 49 by outside manually opened discharge machine.Lighter jujube hangs, leaf, dust, red date under the guiding of drainage plate 46 air-flows, blow to lower skateboard 47.Because picking up the effect of division board 44 between pipe 7 and discharge pipe, air-flow starts divergent flow to gear jujube plate 48, under the effect of blocking of gear jujube plate 48, carry out secondary separation, lighter jujube hangs, leaf, dust, red date pass through by the headspace of 47 of gear jujube plate 48 and lower skateboards, red date drops on screen cloth 43, fall into and contain fruit basket, jujube hangs, leaf, dust be upwards dispersing the acting in conjunction of air-flow and air outlet 41 adsorption gas flows, is inhaled into centrifugal blower 3 and delivers to outside machine.Complete a set of complete collection separation process.
The concrete size of each parts of the present invention can concrete condition and is determined, and is below the size of each parts of adopting in the present embodiment.
1, road wheel 6 and fixed support 1 each spot size parameter (unit: mm)
(1) road wheel 6 sizes (wheel 6 footpaths * width): 260 * 85mm
(2) 1 connection bracket size height: 40mm of road wheel 6 and fixed support
(3) road wheel 6 fixed support 1 sizes (long * wide): 1100 * 800mm
(4) fixed support 1 terrain clearance size: 300mm
2, centrifugal blower 3 design size parameter (units: mm)
(1) centrifugal blower 3 size overall dimensions (length * wide * height): 580 * 165 * 520 mm
(2) centrifugal air inlet 31 sizes (diameter * length): 220 * 100mm
(3) centrifugal blower 3 air outlet 41 sizes (wide * height): outside 225 * 265mm, inner 165 * 210mm
(4) draught fan impeller size (diameter): 420mm
(5) impeller journal size: 28mm
3, driving arrangement 2 dimensional parameters (diesel engine model 186F 188F 190F)
(1) diesel engine size (length * wide * height): 417 * 470 * 494mm
(2) drive bearing fixing support for base 1 size (length * wide * height): 400 * 150 * 250mm
4, contain fruit case 5 design size parameter (units: mm)
(1) contain fruit case 5 sizes (length * wide * height) 570 * 370 * 420mm
(2) contain fruit case 5 top tempering glass size (long * wide): 570 * 370mm
(3) contain fruit basket door capable of being opened size (wide * height): 400 * 450mm
(4) contain strip opening 51 sizes (wide * height): 440 * 90mm between fruit case 5 and screened hour 4
5, screened hour 4 and appurtenances design size parameter
(1) (2) screened hour 4 sizes (length * wide * height): 440 * 430 * 750mm contains opening size (wide * height): 440 * 90mm between fruit case 5 and screened hour 4
(3) screen cloth 43 sizes (long * wide): 600 * 430mm
(4) screen cloth 43 gap design are of a size of: 12-24mm
(5) screened hour 4 internal screen 43 angles of inclination are designed to: be inclined upwardly 45 °
(6) screened hour 4 impurities at bottom remover angles of inclination are designed to: downward-sloping 25 °
(7) screened hour 4 bottom impurity removal opening design sizes are (long * wide): 420 * 200mm
(8) 8 mouthfuls of the ventilation ducts of screened hour 4 are designed to (caliber * length): 220 * 100mm
(9) screened hour 4 is picked up (air-breathing) mouth of pipe design size for (caliber * length): 160 * 100mm
6, airduct design chi parameter
(1) ventilation duct 8 design sizes that are connected between blower fan and screened hour 4 are (caliber * length): 240mm * 1200mm
(2) screened hour 4 picks up pipe 7 design sizes for (caliber * length): 170 * 3500mm.
Separate type red date reaping machine of the present invention, the screen cloth by screened hour inside and appurtenances realized land jujube to commodity jujube excessively, more than net fruit rate reaches 95 ﹪, saved the intermediate link of artificial screening; Realized one man operation and saved labour, efficiency be the 8-10 that gathers of Traditional Man doubly, have and do not hinder tree, do not hinder the advantages such as fruit; Site environment during according to the growth characteristic of jujube tree and results, designed applicable red date picking pick up pipe and control of dust material transmits wind, do not there is stifled the mouth of pipe of picking up, centrifugal blower fan blade wheel and air intake air port advantage, do not need to shut down and overhaul, clear up, operating efficiency improves, and is 2-5 times of other reaping machine; Can mark in plantation and dense planting woods and use operation in difference, can be at different soil (sand) matter ground running; Simple in structure, easy to maintenance, cost is low, efficiency is high, easily promote, be the good assistant that friend peasant is indispensable.
Claims (6)
1. separate type red date reaping machine, is characterized in that, comprises driving arrangement, centrifugal blower, screened hour and Sheng fruit case,
Described driving arrangement is connected with the impeller of described centrifugal blower,
The air inlet of described centrifugal blower is connected with described screened hour air outlet,
The described pipe of picking up is connected with the mouth of pipe of picking up on described screened hour,
Described screened hour is communicated with described Sheng fruit case,
In described screened hour, screen cloth is obliquely installed, and described screen bottom edge is positioned at described screened hour and described Sheng fruit case connectivity part below,
Described air outlet and described in pick up the mouth of pipe and be positioned at above described Shengs fruit case connectivity part.
2. separate type red date reaping machine as claimed in claim 1, is characterized in that, in described screened hour inside, be also provided with division board and be positioned at impelling plate, drainage plate, lower skateboard and the gear jujube plate above described screen cloth,
On the vertical described screened hour of described division board, be provided with described air outlet and described in pick up the mouth of pipe plate in described screened hour, extend to described screened hour middle part, described division board vertically runs through described screened hour,
Described air outlet and described in pick up the mouth of pipe and lay respectively at described division board both sides,
Described mouth of pipe below, described screened hour and the place, described Sheng fruit case connectivity part top of picking up is provided with described impelling plate, described impelling plate both sides are connected with described screened hour sidewall with described division board, described impelling plate is inclined upwardly to described screened hour middle part direction from the described mouth of pipe of picking up
Be provided with described drainage plate with described impelling plate most significant end opposite position, described drainage plate is formed slopely from impelling plate one side described in described screened hour to the transition face of described division board opposite side,
Described lower skateboard is arranged on a side contrary with described impelling plate position of described division board, is close to screen cloth setting, and position is corresponding with described drainage plate position,
Between described air outlet and described lower skateboard, be provided with described gear jujube plate, described gear jujube plate is downward-sloping to the direction of described air outlet from described gear jujube plate, and described gear jujube plate is near leaving gap between the end of described air outlet and the end of described lower skateboard near described air outlet.
3. separate type red date reaping machine as claimed in claim 1, is characterized in that, the described fruit box top of containing has the strip opening along level to extension with fixed connection place, described screened hour bottom.
4. separate type red date reaping machine as claimed in claim 1, is characterized in that, described in pick up the mouth of pipe diameter be less than the diameter of described air outlet.
5. separate type red date reaping machine as claimed in claim 1 or 2, is characterized in that, described screened hour bottom surface be near described fruit case one side direction of containing away from the described inclined-plane of containing fruit case one side, tilting from the top down, in bottom, described bottom surface, impurities removal door is installed.
6. separate type red date reaping machine as claimed in claim 1, is characterized in that, described centrifugal blower is that control of dust material transmits blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415134.XA CN104170586B (en) | 2014-08-22 | 2014-08-22 | Separate type red date reaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415134.XA CN104170586B (en) | 2014-08-22 | 2014-08-22 | Separate type red date reaping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104170586A true CN104170586A (en) | 2014-12-03 |
| CN104170586B CN104170586B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410415134.XA Expired - Fee Related CN104170586B (en) | 2014-08-22 | 2014-08-22 | Separate type red date reaping machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104170586B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2339584A1 (en) * | 1973-08-04 | 1975-02-13 | Wiedenmann Gmbh | Grass and foliage suction machine - has wheeled, towed or motor-driven chassis with fan connected by pipe to collector |
| ES2156054A1 (en) * | 1998-07-08 | 2001-06-01 | Zafra Juan Jimenez | Agricultural fruit-harvesting machine. |
| CN2501293Y (en) * | 2001-09-13 | 2002-07-24 | 郭西柱 | Jujube gathering machine |
| ES1072209U (en) * | 2010-04-07 | 2010-06-10 | Motos Quin Bajo Aragon S.L.L. | Perfect machine for the collection of olives (Machine-translation by Google Translate, not legally binding) |
| CN201869571U (en) * | 2010-12-03 | 2011-06-22 | 塔里木大学 | Air aspiration type red date picking machine |
| CN203482643U (en) * | 2013-10-12 | 2014-03-19 | 郭中涛 | Negative-pressure-type red date picking machine |
| CN203505093U (en) * | 2013-10-07 | 2014-04-02 | 张林德 | Harvester for seeds falling on ground |
| CN203537886U (en) * | 2013-10-24 | 2014-04-16 | 张朝军 | Maneuvering negative pressure sucker fruit object picking cleaner |
| CN203678661U (en) * | 2014-01-06 | 2014-07-02 | 黄晓卫 | Chinese date picking machine |
| CN204119823U (en) * | 2014-08-22 | 2015-01-28 | 安新辉 | Separate type red date reaping machine |
-
2014
- 2014-08-22 CN CN201410415134.XA patent/CN104170586B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2339584A1 (en) * | 1973-08-04 | 1975-02-13 | Wiedenmann Gmbh | Grass and foliage suction machine - has wheeled, towed or motor-driven chassis with fan connected by pipe to collector |
| ES2156054A1 (en) * | 1998-07-08 | 2001-06-01 | Zafra Juan Jimenez | Agricultural fruit-harvesting machine. |
| CN2501293Y (en) * | 2001-09-13 | 2002-07-24 | 郭西柱 | Jujube gathering machine |
| ES1072209U (en) * | 2010-04-07 | 2010-06-10 | Motos Quin Bajo Aragon S.L.L. | Perfect machine for the collection of olives (Machine-translation by Google Translate, not legally binding) |
| CN201869571U (en) * | 2010-12-03 | 2011-06-22 | 塔里木大学 | Air aspiration type red date picking machine |
| CN203505093U (en) * | 2013-10-07 | 2014-04-02 | 张林德 | Harvester for seeds falling on ground |
| CN203482643U (en) * | 2013-10-12 | 2014-03-19 | 郭中涛 | Negative-pressure-type red date picking machine |
| CN203537886U (en) * | 2013-10-24 | 2014-04-16 | 张朝军 | Maneuvering negative pressure sucker fruit object picking cleaner |
| CN203678661U (en) * | 2014-01-06 | 2014-07-02 | 黄晓卫 | Chinese date picking machine |
| CN204119823U (en) * | 2014-08-22 | 2015-01-28 | 安新辉 | Separate type red date reaping machine |
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| Publication number | Publication date |
|---|---|
| CN104170586B (en) | 2016-04-20 |
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