CN204259437U - What be separated blade of grass after a kind of first separation earth picks up jujube machine - Google Patents

Abstract

What be separated blade of grass after the utility model discloses a kind of first separation earth picks 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, 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 Sheng fruit frame top is provided with frame lid, and described frame lid comprises frame and Duo Gen blend stop, and described blend stop is enclosed with the pig hair for stopping blade of grass, many described blend stops are fixed in frame side by side, and the distance between adjacent two blend stops is greater than the external diameter of red date.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

What be separated blade of grass after a kind of first separation earth picks up jujube machine

Technical field

The utility model relates to a kind of farm machinery, and what be separated blade of grass after particularly relating to a kind of first separation earth 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, what be separated blade of grass after providing a kind of first separation earth picks up jujube machine, the utility model can inhale the earth being separated suction in jujube process in advance, be separated blade of grass after in Sheng fruit case, thus ensure that red date is separated cleaner with earth blade of grass.

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

What be separated blade of grass after a kind of first separation earth picks up jujube machine, 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 Sheng fruit frame top is provided with frame lid, and described frame lid comprises frame and Duo Gen blend stop, and described blend stop is enclosed with the pig hair for stopping blade of grass, many described blend stops are fixed in frame side by side, and the distance between adjacent two blend stops is greater than the external diameter of red date.

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.And, because the weight of red date is much larger than the weight of blade of grass, therefore be enclosed with the blend stop of pig hair by many, effectively can either stop that the blade of grass not entering mud chamber enters and contain in fruit frame, make again red date successfully to enter from the gap between two blend stops and contain in fruit frame.Like this, by the cooperation of the air intake duct and frame lid that can be separated earth in advance, just can ensure that red date is separated cleaner with earth blade of grass.In addition, plastic bellows hose and plastic ripple sleeve pipe all have retractility flexibly, also have advantage easy to use.Compared with the prior art being representative with China Patent No. " 201020641282.0 ", the utility model wraps up pig hair on blend stop both can not cause stop to red date, effectively can prevent because pig hair has certain hardness again blade of grass from entering and contain in fruit frame, further increase the separating effect of red date and blade of grass.Meanwhile, the pig hair be wrapped on blend stop can also form buffering to red date, avoids damaging red date, is conducive to raising and picks up jujube quality.

Two, 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.

Three, 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.

Four, 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 containing fruit frame in the utility model;

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, frame, 12, blend stop, 13, pig hair.

Embodiment

What be separated blade of grass after a kind of first separation earth picks up jujube machine, 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 Sheng fruit frame 4 top is provided with frame lid 8, described frame lid 8 comprises frame 11 and Duo Gen blend stop 12, described blend stop 12 is enclosed with the pig hair 13 for stopping blade of grass, described many blend stops 12 are fixed in frame 11 side by side, and the distance between adjacent two blend stops 12 is greater than the external diameter of red date.

In the utility model, described pig hair 13 is wrapped on blend stop 12, and the pig hair 13 on adjacent two blend stops 12 contacts, and ensures the blocking effect of blade of grass better.

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.In actual use, the upper and lower surface of frame lid 8 can be used alternatingly, and has both ensured the blocking effect of blade of grass better, can extend again the service life of pig hair 13.

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 blade of grass containing fruit case 1, major part enters the mud chamber 3 of containing fruit case 1 rear end after walking around gear jujube plate with air-flow, fraction falls on frame lid 8, due to the blend stop 12 of frame lid 8 being provided with pig hair 13, therefore the red date of heavier-weight can enter through pig hair 13 and contain in fruit frame 4, the blade of grass of lighter in weight is then rested on frame lid 8 by pig hair 13 stop, 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 plastic ripple sleeve pipe 6, cleaning earth, and then close open and close type outlet and 10 continue to pick up red date.

Claims (4)

1. one kind be first separated to be separated blade of grass after earth pick up jujube machine, 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 Sheng fruit frame (4) top is provided with frame lid (8), described frame lid (8) comprises frame (11) and many blend stops (12), described blend stop (12) is enclosed with the pig hair (13) for stopping blade of grass, described many blend stops (12) are fixed in frame (11) side by side, and the distance between adjacent two blend stops (12) is greater than the external diameter of red date.

2. as claimed in claim 1 a kind of be first separated to be separated blade of grass after earth pick up jujube machine, it is characterized in that: the described inwall containing fruit frame (4) top is provided with brace table (9), and described frame lid (8) is placed on brace table (9).

3. as claimed in claim 1 or 2 a kind of be first separated to be separated blade of grass after earth pick up jujube machine, 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. as claimed in claim 1 a kind of be first separated to be separated blade of grass after earth pick up jujube machine, it is characterized in that: described filter opening is around the trough place being opened in plastic bellows hose (5).