CN204259440U - One picks up jujube machine automatically - Google Patents

Abstract

The utility model discloses one and automatically pick up jujube machine, comprise and contain fruit frame and air intake duct, described air intake duct comprises plastic bellows hose and plastic ripple sleeve pipe, described plastic ripple sleeve pipe fixed cover is located on plastic bellows hose, and between plastic bellows hose and plastic ripple sleeve pipe, form airtight earth collecting chamber, described plastic bellows hose is provided with filter opening, and described earth collecting chamber is communicated with the inner chamber of plastic bellows hose by filter opening, described plastic ripple sleeve pipe is provided with open and close type outlet; Described really frame top of containing is provided with the frame lid of inclination, and described frame covers the manhole being provided with multiple aperture and being greater than red date external diameter, and described through hole surrounding is provided with the fine hair covering through hole, and described multiple through holes are evenly arranged in frame in the form of a ring and cover.The utility model can inhale the earth being separated suction in jujube process in advance, is separated blade of grass, thus ensures that red date is separated cleaner with earth blade of grass after in Sheng fruit case.

Description

One picks up jujube machine automatically

Technical field

The utility model relates to a kind of farm machinery, particularly relates to one and automatically picks up jujube machine.

Background technology

At present, the cultivated area of red jujube tree is about 8,000,000 mu, and the results of red date mainly adopt impact branch, and fruit is landed, then adopt collecting machine to pick up red date.As China Patent No. " 201020641282.0 " disclosed a kind of air aspiration type red date picking machine on 06 22nd, 2011, described collecting machine comprises frame and blower fan that road wheel is housed, frame arranges a Sheng fruit case, the upper front end of containing fruit case is installed with an air intake duct, said assembling is on air intake duct, the free end of air intake duct is connected to a red date picking suction nozzle, a filtration string bag is connected in the rear upper light foreign material expansion chamber lower end of containing fruit case, under the middle top surface of containing fruit case, a gear jujube portion extended straight down is set, the length in gear jujube portion is identical with the width containing fruit case, a Sheng fruit basket is set in the Sheng fruit case below gear jujube portion, contain between the front end top margin of fruit basket and the antetheca containing fruit case and be obliquely installed one piece of red date lower skateboard.Adopt collecting machine to pick up the efficiency of crop that red date significantly can improve red date, and reduce hand labor intensity.But this patent, being sucked by red date in the process of containing fruit case, affects by negative pressure, and foreign material (being mainly earth and blade of grass) on the ground all can enter in case with red date.Although contain on fruit case and be connected with in blade of grass mud chamber and case the lower skateboard be provided with for filtering earth, but be hatch frame owing to containing fruit frame, and the air velocity of containing fruit case front end is larger, not only causing entering the part earth after containing fruit case directly falls in Sheng fruit frame by crossing lower skateboard under the drive of air-flow, also causing part blade of grass can enter with red date contains in fruit frame, and then cause effectively earth and blade of grass being separated from red date, what affect red date picks up quality.

Utility model content

The purpose of this utility model is to overcome the above-mentioned problems in the prior art, one is provided automatically to pick up jujube machine, the utility model can inhale the earth being separated suction in jujube process in advance, is separated blade of grass, thus ensures that red date is separated cleaner with earth blade of grass after in Sheng fruit case.

For achieving the above object, the technical solution adopted in the utility model is as follows:

One picks up jujube machine automatically, comprise and contain fruit case, contain fruit frame, air intake duct and mud chamber, air intake duct and mud chamber are connected to the front-end and back-end of containing fruit case, containing fruit frame is arranged in Sheng fruit case, it is characterized in that: described air intake duct comprises plastic bellows hose and plastic ripple sleeve pipe, described plastic ripple sleeve pipe fixed cover is located on plastic bellows hose, and between plastic bellows hose and plastic ripple sleeve pipe, form airtight earth collecting chamber, described plastic bellows hose is provided with filter opening, described earth collecting chamber is communicated with the inner chamber of plastic bellows hose by filter opening, described plastic ripple sleeve pipe is provided with open and close type outlet, described really frame top of containing is provided with the frame lid of inclination, and described frame covers the manhole being provided with multiple aperture and being greater than red date external diameter, and described through hole surrounding is provided with the fine hair covering through hole, and described multiple through holes are evenly arranged in frame in the form of a ring and cover.

The low side upwards bending formation baffle plate of described tilt frame lid.

Described fine hair is adhesively fixed on the surrounding of through hole.

The described inwall containing fruit frame top is provided with brace table, and described frame lid is placed on brace table.

Described plastic bellows hose comprises the link inhaled jujube end and be connected with Sheng fruit case, and described open and close type outlet is opened in the end of plastic ripple sleeve pipe, and open and close type outlet is near the suction jujube end of plastic bellows hose.

Described filter opening is around the trough place being opened in plastic bellows hose.

Employing the utility model has the advantage of:

One, in the utility model, can the earth of inhale pipe be filled in earth collecting chamber by the filter opening on plastic bellows hose, the earth entering air intake duct can either be collected by airtight earth collecting chamber, the air pressure in air intake duct can not be affected again, exported the earth can cleared up in earth collecting chamber by open and close type.By the cooperation of said structure, just can filter the earth entering air intake duct in advance, make red date be separated with earth in advance, prevent earth from entering and contain in fruit case.Further, because blade of grass is divided into again weeds and leaf, weeds are strip structure, and leaf is laminated structure, and the external diameter of leaf is generally greater than the external diameter of red date.Therefore, when picking up jujube, red date can be entered smoothly by through hole and contain in fruit frame, and weeds and leaf limit by shape, are all not easy to be entered by through hole to contain fruit frame, effectively improve the separating effect of red date and blade of grass.And the structure that fine hair covers through hole is set in through hole surrounding, in turn increase the contact area of blade of grass and frame lid, further increase the blocking effect of frame lid to blade of grass.Meanwhile, the frame lid of inclination can effectively prevent blade of grass from being brought in Sheng fruit frame by red date.In addition, plastic bellows hose and plastic ripple sleeve pipe all have retractility flexibly, also have advantage easy to use.

Two, in the utility model, the low side of described tilt frame lid upwards bending forms baffle plate, is conducive to clearing up fast by baffle plate the blade of grass that frame covers.

Three, in the utility model, described fine hair is adhesively fixed on the surrounding of through hole, and the fixed form of fine hair is simple, has the advantage installing fast and be convenient to later maintenance.

Four, in the utility model, described frame lid is placed on brace table, and this structure had both been conducive to clearing up fast the blade of grass that frame covers, and can not affect receipts jujube again, have the advantage that structure is simple and easy to use.

Five, in the utility model, when picking up red date, inhale jujube end and earth surface, whole air intake duct is equivalent to be obliquely installed, and therefore, the structure of jujube end is inhaled in open and close type outlet near plastic bellows hose, is conducive to quick collection and the cleaning fast of earth.

Six, in the utility model, described filter opening around the trough place being opened in plastic bellows hose, this structure make earth in plastic bellows hose can fast filtering in earth collecting chamber, better to the filter effect of earth.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of the utility model center lid;

Being labeled as in figure: 1, Sheng Guoxiang, 2, air intake duct, 3, mud chamber, 4, contain fruit frame, 5, plastic bellows hose, 6, plastic ripple sleeve pipe, 7, earth collecting chamber, 8, frame lid, 9, brace table, 10, open and close type outlet, 11, baffle plate, 12, through hole, 13, fine hair.

Embodiment

One picks up jujube machine automatically, comprise and contain fruit case 1, contain fruit frame 4, air intake duct 2 and mud chamber 3, air intake duct 2 and mud chamber 3 are connected to the front-end and back-end of containing fruit case 1, containing fruit frame 4 is arranged in Sheng fruit case 1, described air intake duct 2 comprises plastic bellows hose 5 and plastic ripple sleeve pipe 6, described plastic ripple sleeve pipe 6 fixed cover is located on plastic bellows hose 5, and between plastic bellows hose 5 and plastic ripple sleeve pipe 6, form airtight earth collecting chamber 7, described plastic bellows hose 5 is provided with filter opening, described filter opening is around the trough place being opened in plastic bellows hose 5, described earth collecting chamber 7 is communicated by the inner chamber of filter opening with plastic bellows hose 5, described plastic ripple sleeve pipe 6 is provided with open and close type outlet 10, described really frame 4 top of containing is provided with the frame lid 8 of inclination, described frame lid 8 is provided with the manhole 12 that multiple aperture is greater than red date external diameter, described through hole 12 surrounding is provided with the fine hair 13 covering through hole 12, and described multiple through holes 12 are evenly arranged on frame lid 8 in the form of a ring.

In the utility model, described fine hair 13 can be the hair of pig hair, wool, the rabbit hair or other animal, and preferably fine hair 13 is adhesively fixed on through hole 12 surrounding.

In the utility model, the low side upwards baffle plate 11 of bending formation for stopping blade of grass of described tilt frame lid 8, picking up in jujube process, red date drops on frame lid 8, and glide from the high-end of frame lid 8 along low side, in downslide process, red date falls into from through hole 12 to be contained in fruit frame 4, blade of grass is then concentrated and is fallen to baffle plate 11 place, has the advantage of being convenient to clear up blade of grass.

In the utility model, the described inwall containing fruit frame 4 top is provided with brace table 9, described brace table 9 refers to four support chips being arranged on and containing fruit frame 4 inwall surrounding, described frame lid 8 is placed on brace table 9, frame lid 8 and the fixed relationship contained without other between fruit frame 4, such structure is conducive to frame lid 8 and picks and places.Certainly, frame lid 8 also can adopt loose-leaf to be flexibly connected with Sheng fruit frame 4.

In the utility model, the two ends Vertical dimension infolding bending of plastic ripple sleeve pipe 6 becomes connecting ring, and described plastic ripple sleeve pipe 6 is adhesively fixed on the trough place of plastic bellows hose 5 by connecting ring.

In the utility model, described plastic bellows hose 5 comprises the link inhaled jujube end and be connected with Sheng fruit case 1, described open and close type outlet 10 is opened in the end of plastic ripple sleeve pipe 6, and open and close type outlet 10 is near the suction jujube end of plastic bellows hose 5, described open and close type outlet 10 can be opened when clearing up earth, is in closed condition when not clearing up earth.

In the utility model, the two ends of described plastic ripple sleeve pipe 6 are straight tube, and described open and close type outlet 10 is opened on straight tube.

In the utility model, described plastic bellows hose 5 and plastic ripple sleeve pipe 6 are provided with handle, when picking up red date, one of them handle can be used as required to manipulate air intake duct 2, also can use two handle manipulation air intake ducts 2 simultaneously.

Enforcement principle of the present utility model is: during work, contain in fruit case 1 and produce malleation, because of the flow at high speed of air-flow, negative pressure is produced in air intake duct 2, under the effect of negative pressure, red date and earth around, blade of grass is inhaled in plastic bellows hose 5, work as red date, earth and blade of grass are when plastic ripple sleeve pipe 6 this section, earth drops in the trough of plastic bellows hose 5, and enter earth collecting chamber 7 by the filter opening at trough place, red date and blade of grass then continue to enter under the drive of air-flow contains fruit case 1, enter the red date of Sheng fruit case 1 under gravity, drop on the frame lid 8 of inclination, and to low end motion, in the process to low end motion, entering from the through hole 12 of frame lid 8 contains in fruit frame 4, and entering the mud chamber 3 entering Sheng fruit case 1 rear end after the most of blade of grass containing fruit case 1 walks around gear jujube plate with air-flow, fraction blade of grass falls on the frame lid 8 of inclination, and under the stop of fine hair 13, move to baffle plate 11 place.When stopping picking up jujube, can open and contain fruit case 1, take out frame lid 8 and clear up blade of grass.Be separated with the priority of blade of grass by earth like this, just can ensure that red date is separated cleaner with earth, blade of grass.Wherein, when the earth in earth collecting chamber 7 reaches a certain amount of, open the open and close type outlet 10 on outer pvc pipe, cleaning earth, and then close open and close type outlet and 10 continue to pick up red date.

Claims (4)

1. automatically pick up jujube machine for one kind, comprise and contain fruit case (1), contain fruit frame (4), air intake duct (2) and mud chamber (3), air intake duct (2) and mud chamber (3) are connected to the front-end and back-end of containing fruit case (1), containing fruit frame (4) is arranged in Sheng fruit case (1), it is characterized in that: described air intake duct (2) comprises plastic bellows hose (5) and plastic ripple sleeve pipe (6), described plastic ripple sleeve pipe (6) fixed cover is located on plastic bellows hose (5), and between plastic bellows hose (5) and plastic ripple sleeve pipe (6), form airtight earth collecting chamber (7), described plastic bellows hose (5) is provided with filter opening, described earth collecting chamber (7) is communicated by the inner chamber of filter opening with plastic bellows hose (5), described plastic ripple sleeve pipe (6) is provided with open and close type outlet (10), described really frame (4) top of containing is provided with the frame lid (8) of inclination, described frame lid (8) is provided with the manhole (12) that multiple aperture is greater than red date external diameter, described through hole (12) surrounding is provided with the fine hair (13) covering through hole (12), and described multiple through holes (12) are evenly arranged on frame lid (8) in the form of a ring.

2. one as claimed in claim 1 picks up jujube machine automatically, it is characterized in that: low side upwards bending formation baffle plate (11) of described tilt frame (8).

3. one as claimed in claim 1 or 2 picks up jujube machine automatically, it is characterized in that: described plastic bellows hose (5) comprises the link inhaled jujube end and be connected with Sheng fruit case (1), described open and close type outlet (10) is opened in the end of plastic ripple sleeve pipe (6), and open and close type outlet (10) is near the suction jujube end of plastic bellows hose (5).

4. one as claimed in claim 1 picks up jujube machine automatically, it is characterized in that: described filter opening is around the trough place being opened in plastic bellows hose (5).