CN210906897U

CN210906897U - Wheat grain debris clearing device for agricultural production

Info

Publication number: CN210906897U
Application number: CN201921927280.5U
Authority: CN
Inventors: 关亚萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-03
Anticipated expiration: 2029-11-04

Abstract

The utility model relates to a technical field is clear away to wheat debris, and discloses a wheat debris clearing device for agricultural production, including cleaing away the case, the left side intercommunication of cleaing away the roof portion has the fan, the back fixedly connected with dust adsorption plate of fan, the top intercommunication of cleaing away the case has the feed inlet, it has servo motor to clear away the left top fixedly connected with of case, clear away the fixedly connected with guard box between the left and right sides wall of incasement chamber, servo motor's output shaft fixedly connected with one end runs through in proper order and clears away case and guard box and extend to the inside screw rod of guard box, the bottom fixedly connected with one end of slider runs through and extends to the outside brush cleaner of guard box. This wheat grain debris clearing device for agricultural production is through carrying out the multiple cycle screening to the wheat to reach the shortcoming of being convenient for clear up debris, and debris clear away thoroughly, labour saving and time saving not only has improved the efficiency when cleaing away simultaneously, facilitates the use, is applicable to various circumstances.

Description

Wheat grain debris clearing device for agricultural production

Technical Field

The utility model relates to a wheat debris clears away technical field, specifically is a wheat debris clearing device for agricultural production.

Background

Wheat is a general term for wheat plants, and represents a common wheat, and is a gramineous plant, wheat is a cereal crop widely planted around the world, wheat caryopsis is are one of staple foods of human beings, and after being ground into flour, the flour can be used for making bread, steamed bread, biscuits, noodles and other foods, and after being fermented, the flour can be used for making beer, alcohol, liquor and the like.

Wheat is one of three grains, almost all grains are eaten, only about one sixth of the grains are used as feed, the existing wheat grain impurity removing device for agricultural production on the market has the defect that wheat grain impurities are inconvenient to remove, and when the wheat grain impurity removing device is used, the existing wheat grain impurity removing device generally controls the operation time of the removing device to achieve the purpose of completely removing the impurities, so that time and labor are wasted, the removing efficiency is reduced, and the wheat grain impurity removing device for agricultural production is inconvenient to use, so that the wheat grain impurity removing device for agricultural production is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a wheat debris clearing device for agricultural production possesses wheat debris and clears away advantages such as convenient, has solved when using, and current wheat debris clearing device generally adopts the time of control clearing device operation, reaches the mesh of thoroughly clearing away debris, not only wastes time and energy, and has reduced the efficiency when clearing away, the problem of being not convenient for to use.

(II) technical scheme

In order to realize the convenient purpose of clearing away the above-mentioned wheat debris, the utility model provides a following technical scheme: a wheat grain sundry removing device for agricultural production comprises a removing box, wherein the left side of the top of the removing box is communicated with a fan, the back of the fan is fixedly connected with a dust adsorption plate, the top of the removing box is communicated with a feed inlet, the left top of the removing box is fixedly connected with a servo motor, a protection box is fixedly connected between the left side wall and the right side wall of an inner cavity of the removing box, one end of an output shaft of the servo motor is fixedly connected with a screw rod which sequentially penetrates through the removing box and the protection box and extends to the inside of the protection box, the outer surface of the screw rod is in threaded connection with a sliding block, the bottom of the sliding block is fixedly connected with a cleaning brush, one end of the cleaning brush penetrates through and extends to the outside of the protection box, fixed plates are fixedly connected to the front side and the rear side of the inner cavity of the removing box, the utility model discloses a cleaning box, including first driving motor, eccentric wheel, first connecting rod, second connecting rod, screw conveyer, second connecting rod, first driving motor's output shaft fixedly connected with eccentric wheel, the positive left side swing joint of eccentric wheel has first connecting rod, the left side of first connecting rod articulates there is the second connecting rod, the left side of second connecting rod is run through and is extended to the inside of clearing the case and with the right side fixed connection who divides the screen cloth, the bottom fixedly connected with swash plate of clearing the incasement chamber, there is the screw conveyer pole bottom through bolt swing joint on clearing the case right side, the top transmission of screw conveyer pole is connected with second driving motor, the connecting pipe of the left top intercommunication of screw conveyer pole, the.

Preferably, the fixed plate is internally provided with a sliding chute matched with the screening net, and the top of the feeding port is trapezoidal.

Preferably, the left side of the cleaning box is provided with a sundry cleaning opening corresponding to the separating screen, and the left side of the cleaning box is movably connected with a movable door corresponding to the sundry cleaning opening through a hinge.

Preferably, the protection box is cylindrical, and the bottom of the protection box is provided with a sliding hole matched with the cleaning brush.

Preferably, the bottom of the cleaning brush is attached to the top of the screening net, and the connecting pipe is in an inclined design.

Preferably, the bottom on the right side of the clearing box is provided with a through hole communicated with the spiral conveying rod, the left side of the bottom of the spiral conveying rod is in an inclined design, and the inclined direction of the left side of the spiral conveying rod is the same as that of the inclined plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a wheat debris clearing device for agricultural production possesses following beneficial effect:

1. the wheat grain sundry removing device for agricultural production is characterized in that wheat grains are guided into the top of a screening net from a feeding hole, an output shaft of a first driving motor is controlled by an external controller to rotate to drive an eccentric wheel to rotate, a first connecting rod is made to move along with the eccentric wheel, a second connecting rod is made to drive the screening net to move left and right, sundry screening is carried out on the wheat grains, the wheat grains after being screened in the first step fall onto an inclined plate and slide into a spiral conveying rod, an output shaft of a second driving motor rotates to drive the spiral conveying rod to rotate, the wheat grains at the bottom of the spiral conveying rod are conveyed to the top of the spiral conveying rod and are moved to the upper part of the screening net again through a connecting pipe, secondary or multiple screening is carried out on the wheat grains, no sundry exists until the wheat grains are discharged through an observation window at the bottom of the front side of the spiral conveying rod, and then the wheat grains at, the device is through carrying out the multiple cycle screening to the wheat to reach the shortcoming of being convenient for clear up debris, and debris are clear away thoroughly, and not only labour saving and time saving has improved the efficiency when cleaing away simultaneously, facilitates the use, is applicable to various circumstances.

2. This wheat grain debris clearing device for agricultural production, clear away the back that finishes through debris, debris fall on the branch screen cloth, through opening servo motor, servo motor's output shaft rotates and drives the screw rod and rotate, make the slider drive the brush cleaner and move from the right side to the left, and clean debris, then debris are discharged through cleaning the left debris scavenge port of case, when screening the wheat grain, open the fan, the produced dust discharge of fan when will sifting, and adsorb through the dust adsorption plate, the device overall structure is simple, conveniently clear up the branch screen cloth, be convenient for handle the produced dust when sifting simultaneously, green, easy to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the fixing plate and the separating screen of the present invention;

fig. 3 is a side view of the servo motor and the protection box of the present invention.

In the figure: the cleaning device comprises a cleaning box 1, a fan 2, a dust adsorption plate 3, a feed inlet 4, a servo motor 5, a protection box 6, a screw 7, a slide block 8, a cleaning brush 9, a fixing plate 10, a separating screen 11, a first driving motor 12, an eccentric wheel 13, a first connecting rod 14, a second connecting rod 15, an inclined plate 16, a spiral conveying rod 17, a second driving motor 18 and a connecting pipe 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a wheat grain sundries removing device for agricultural production comprises a removing box 1, wherein the left side of the top of the removing box 1 is communicated with a fan 2, the model of the fan 2 can be DFA150, the back of the fan 2 is fixedly connected with a dust adsorption plate 3, the top of the removing box 1 is communicated with a feed inlet 4, the top of the left side of the removing box 1 is fixedly connected with a servo motor 5, the model of the servo motor 5 can be 130ST-M06025, a protection box 6 is fixedly connected between the left side wall and the right side wall of the inner cavity of the removing box 1, the output shaft of the servo motor 5 is fixedly connected with a screw rod 7, one end of the screw rod 7 sequentially penetrates through the removing box 1 and the protection box 6 and extends to the inside of the protection box 6, the outer surface of the screw rod 7 is in threaded connection with a slide block 8, the bottom of the slide block 8 is fixedly connected with a cleaning brush 9, one end of which penetrates and extends, the bottom of the protection box 6 is provided with a sliding hole matched with the cleaning brush 9, the front side and the rear side of the inner cavity of the cleaning box 1 are fixedly connected with fixed plates 10, a sub-screen 11 is connected between the opposite sides in the two fixed plates 10 in a sliding way, the left side of the cleaning box 1 is provided with a sundry cleaning opening corresponding to the sub-screen 11, the left side of the cleaning box 1 is movably connected with a movable door corresponding to the sundry cleaning opening through a hinge, the fixed plates 10 are internally provided with a sliding chute matched with the sub-screen 11, the top of the feed inlet 4 is trapezoidal, the right side of the cleaning box 1 is fixedly connected with a first driving motor 12, the model of the first driving motor 12 can be JTY-GF-TX6190, the output shaft of the first driving motor 12 is fixedly connected with an eccentric wheel 13, the left side of the front of the eccentric wheel 13 is movably connected with a first connecting rod, the left side of the second connecting rod 15 penetrates through and extends to the interior of the cleaning box 1 and is fixedly connected with the right side of the screening net 11, the bottom of the inner cavity of the cleaning box 1 is fixedly connected with an inclined plate 16, the bottom of the right side of the cleaning box 1 is movably connected with a spiral conveying rod 17 through a bolt, the bottom of the spiral conveying rod 17 is communicated with a wheat grain outlet pipe, the front side of the wheat grain outlet pipe is fixedly connected with a control valve, the bottom of the front side of the spiral conveying rod 17 is fixedly connected with an observation window, the bottom of the right side of the cleaning box 1 is provided with a through hole communicated with the spiral conveying rod 17, the left side of the bottom of the spiral conveying rod 17 is in an inclined design, the inclined direction is the same as the inclined direction of the inclined plate 16, the top of the spiral conveying rod 17 is in transmission connection with a second driving motor 18, the model of the second driving motor 18 can be A155S45F, the bottom of the cleaning brush 9 is attached to the top of the screening net 11, the connecting pipe 19 is designed in an inclined manner, wheat grains are guided into the top of the screening net 11 from the feeding hole 4, the output shaft of the first driving motor 12 is controlled by an external controller to rotate to drive the eccentric wheel 13 to rotate, the first connecting rod 14 is driven to move along with the eccentric wheel 13, the second connecting rod 15 drives the screening net 11 to move left and right, the wheat grains are screened, the wheat grains after being screened in the first step fall onto the inclined plate 16 and slide into the spiral conveying rod 17, the output shaft of the second driving motor 18 rotates to drive the spiral conveying rod 17 to rotate, the wheat grains at the bottom of the spiral conveying rod 17 are conveyed to the top of the spiral conveying rod 17 and are moved to the upper side of the screening net 11 again through the connecting pipe 19, the wheat grains are screened for two times or more times, and the observation window at the bottom of the front side of the spiral conveying rod 17 is observed, until the wheat grains are free of impurities, the wheat grains are discharged through a wheat grain outlet pipe at the bottom of the spiral conveying rod 17, the device can achieve the defect of being convenient for cleaning the impurities by screening the wheat grains for multiple times in a circulating way, the impurities can be thoroughly cleaned, time and labor are saved, the cleaning efficiency is improved, the device is convenient to use and is suitable for various conditions, after the impurities are cleaned, the impurities fall on the sub-screen 11, the servo motor 5 is started, the output shaft of the servo motor 5 rotates to drive the screw 7 to rotate, so that the slide block 8 drives the cleaning brush 9 to move from right to left and clean the impurities, then the impurities are discharged through a impurity cleaning port at the left side of the cleaning box 1, the fan 2 is started while the wheat grains are screened, the dust generated during screening is discharged by the fan 2 and is adsorbed by the dust adsorption plate 3, the device has simple integral structure, and is convenient for cleaning the sub-screen 11, meanwhile, the dust generated during screening is convenient to treat, green and environment-friendly, and easy to use.

In summary, in the wheat grain impurity removing device for agricultural production, wheat grains are guided into the top of the sieving net 11 from the feeding hole 4, the output shaft of the first driving motor 12 is controlled by the external controller to rotate to drive the eccentric wheel 13 to rotate, the first connecting rod 14 is made to move along with the eccentric wheel 13, the second connecting rod 15 is further made to drive the sieving net 11 to move left and right, impurities are sieved on the wheat grains, the wheat grains after the first-step sieving are fallen onto the inclined plate 16 and slide into the spiral conveying rod 17, the output shaft of the second driving motor 18 rotates to drive the spiral conveying rod 17 to rotate, the wheat grains at the bottom of the spiral conveying rod 17 are conveyed to the top of the spiral conveying rod 17 and are moved to the upper part of the sieving net 11 again through the connecting pipe 19, the wheat grains are sieved for two times or more times, and the impurities are not left in the wheat grains by observing the observation window at the bottom of the front side of the spiral conveying, then the wheat grains are discharged through a wheat grain outlet pipe at the bottom of the spiral conveying rod 17, the device is used for screening the wheat grains for multiple times in a circulating way, so that the defect of convenience in cleaning the sundries is achieved, the sundries are thoroughly cleaned, time and labor are saved, the cleaning efficiency is improved, the device is convenient to use and suitable for various conditions, after the sundries are cleaned, the sundries fall on the sub-screen 11, the servo motor 5 is started, the output shaft of the servo motor 5 rotates to drive the screw 7 to rotate, the sliding block 8 drives the cleaning brush 9 to move from right to left and clean the sundries, then the sundries are discharged through a sundries cleaning port at the left side of the cleaning box 1, the fan 2 is started while the wheat grains are screened, the dust generated during screening is discharged by the fan 2 and is adsorbed by the dust adsorption plate 3, the device has a simple integral structure, and is convenient to clean the sub-screen 11, the device is convenient to process dust generated during screening, is green and environment-friendly, is easy to use, and solves the problems that the existing wheat grain sundries removing device generally controls the operation time of the removing device when in use, so that the purpose of thoroughly removing sundries is achieved, time and labor are wasted, the removing efficiency is reduced, and the device is inconvenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wheat debris clearing device for agricultural production, is including clearing away case (1), its characterized in that: the cleaning box is characterized in that a fan (2) is communicated with the left side of the top of the cleaning box (1), a dust adsorption plate (3) is fixedly connected to the back of the fan (2), a feed inlet (4) is communicated with the top of the cleaning box (1), a servo motor (5) is fixedly connected to the left top of the cleaning box (1), a protection box (6) is fixedly connected between the left side wall and the right side wall of the inner cavity of the cleaning box (1), one end of an output shaft of the servo motor (5) is fixedly connected with a screw rod (7) which sequentially penetrates through the cleaning box (1) and the protection box (6) and extends into the protection box (6), a sliding block (8) is connected to the outer surface of the screw rod (7) in a threaded manner, one end of the bottom of the sliding block (8) is fixedly connected with a cleaning brush (9) which penetrates through and extends to the outer part of the protection box, a sub-screen (11) is connected between two opposite sides of the inner part of the fixing plate (10) in a sliding manner, a first driving motor (12) is fixedly connected to the right side of the cleaning box (1), an eccentric wheel (13) is fixedly connected to an output shaft of the first driving motor (12), a first connecting rod (14) is movably connected to the front left side of the eccentric wheel (13), a second connecting rod (15) is hinged to the left side of the first connecting rod (14), the left side of the second connecting rod (15) penetrates through and extends to the inner part of the cleaning box (1) and is fixedly connected with the right side of the sub-screen (11), an inclined plate (16) is fixedly connected to the bottom of the inner cavity of the cleaning box (1), a spiral conveying rod (17) is movably connected to the bottom of the right side of the cleaning box (1) through a bolt, and a second driving motor (18) is connected to the, the top of the left side of the spiral conveying rod (17) is communicated with a connecting pipe (19), and the left side of the connecting pipe (19) is communicated with the top of the right side of the cleaning box (1).

2. The wheat grain sundry removing device for agricultural production according to claim 1, wherein: the inside of fixed plate (10) is seted up with the spout that divides screen (11) looks adaptation, the top of feed inlet (4) is trapezoidal.

3. The wheat grain sundry removing device for agricultural production according to claim 1, wherein: the left side of the cleaning box (1) is provided with a sundry cleaning opening corresponding to the separating screen (11), and the left side of the cleaning box (1) is movably connected with a movable door corresponding to the sundry cleaning opening through a hinge.

4. The wheat grain sundry removing device for agricultural production according to claim 1, wherein: the cleaning brush is characterized in that the protection box (6) is cylindrical, and a sliding hole matched with the cleaning brush (9) is formed in the bottom of the protection box (6).

5. The wheat grain sundry removing device for agricultural production according to claim 1, wherein: the bottom of the cleaning brush (9) is attached to the top of the screening net (11), and the connecting pipe (19) is in an inclined design.

6. The wheat grain sundry removing device for agricultural production according to claim 1, wherein: the bottom on the right side of the cleaning box (1) is provided with a through hole communicated with the spiral conveying rod (17), the left side of the bottom of the spiral conveying rod (17) is in an inclined design, and the inclined direction of the left side of the bottom of the spiral conveying rod is the same as that of the inclined plate (16).