CN214052575U

CN214052575U - Agricultural red bean impurity removing machine

Info

Publication number: CN214052575U
Application number: CN202021723087.2U
Authority: CN
Inventors: 张志立; 胡璐璐; 张强
Original assignee: Wuhan Donghu University
Current assignee: Wuhan Donghu University
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-08-27
Anticipated expiration: 2030-08-18

Abstract

The utility model relates to an impurity removal machine especially relates to an agricultural is with red bean impurity removal machine. The utility model provides a can get rid of the impurity in the red bean automatically, and can avoid the indiscriminate agricultural red bean decontamination machine that flies everywhere of materials such as dust. An agricultural red bean impurity removing machine comprises a bottom plate, a first support, a motor, an ash cleaning mechanism, a screening mechanism and the like; bottom plate top left side is equipped with first support, and the motor is installed at first support top, and bottom plate top rear side is equipped with deashing mechanism, and the bottom plate top middle side is equipped with screening mechanism, and deashing mechanism and screening mechanism all are connected with first pivot. The utility model realizes the automatic removal of impurities in the red bean by the matching of the ash removing mechanism and the screening mechanism, and can avoid the flying of substances such as dust and the like everywhere, thereby reducing the burden of the body of people; the small-particle red beans for removing impurities are timely stored through the material collecting box, and the storage box is very convenient.

Description

Agricultural red bean impurity removing machine

Technical Field

The utility model relates to an impurity removal machine especially relates to an agricultural is with red bean impurity removal machine.

Background

In daily agricultural activity, often use the sieve to remove the impurity for red bean, this is the instrument of weaving with the bamboo chip and forming, and generally is circular, has the small opening, pours the red bean into the sieve earlier during the use, later the both hands shake the sieve for the red bean of small granule drops in the sieve bottom small opening, and the impurity of large granule just stays in the sieve, in order to reach the purpose of removing the impurity.

However, in the process of removing the impurities, the whole sieve poured with the red beans and the impurities needs to be held by hands, and the impurities removing effect can be achieved only by manual shaking, so that the great physical burden is brought to people, and substances such as dust flying out during shaking are sucked into the respiratory tract due to the close distance, so that the physical health of the people is not facilitated.

In order to solve the problems, the agricultural red bean impurity removing machine which can automatically remove impurities in red beans and can avoid the contact of substances such as dust and the like with a human body at a short distance needs to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect that the whole tool needs to be held by hands and continuously shakes in the existing red bean impurity removing technology, so that the burden of the human body of people is increased and the flying dust is not beneficial to the health of the people, the technical problem to be solved is as follows: the agricultural red bean impurity removing machine can automatically remove impurities in red beans and can prevent substances such as dust from contacting human bodies in a short distance.

The technical scheme of the utility model is that: the utility model provides an agricultural is with red bean decontamination machine, is equipped with first support including bottom plate and first support, bottom plate top left side, still including motor, first pivot, deashing mechanism and screening mechanism, and the motor is installed at first support top, is equipped with first pivot on the motor output shaft, and bottom plate top rear side is equipped with deashing mechanism, and the bottom plate top middle side is equipped with screening mechanism, and deashing mechanism and screening mechanism all are connected with first pivot.

More preferably, the deashing mechanism is including the second support, the second pivot, the fan leaf, drum shell, defeated wind channel, belt pulley and driving belt, the rear portion left and right sides all is equipped with the second support on the bottom plate, the rotary type is equipped with the second pivot between second support upper portion, screening mechanism rear portion is equipped with defeated wind channel, defeated wind channel rear portion is equipped with drum shell, drum shell is connected with second pivot rotary type, be equipped with the fan leaf in the second pivot, the fan leaf is located inside drum shell, all be equipped with the belt pulley in first pivot and the second pivot, around there being driving belt on the belt pulley.

More preferably, the screening mechanism comprises a third support, a box shell, a discharging slideway, a discharging pipe, a fourth support, a disc, a first swing rod, a second swing rod, a tubular sliding sleeve, a bearing frame, a groove leaking box and a handle, wherein the third support is arranged on the left side and the right side of the upper middle part of the bottom plate, the box shell is arranged between the upper parts of the third supports, the upper side of the rear part of the box shell is connected with the front part of the air conveying channel, the discharging slideway is arranged at the top of the box shell, the discharging pipe is arranged on the lower part of the right side of the box shell, ash through holes are uniformly formed in the upper part of the front side of the box shell, the fourth supports are arranged on the left side and the right side of the upper part of the front part of the bottom plate, a first rotating shaft is rotatably connected with the upper part of the fourth supports, a belt pulley on the first rotating shaft is positioned on the right side of the fourth support on the left side, the right end of the first rotating shaft is provided with the disc, the rear part of the right side of the disc is rotatably provided with the first swing rod, the second swing rod is rotatably arranged on the rear part of the right side of the first swing rod, the rear portion of the second swing rod is provided with a tubular sliding sleeve, a bearing frame is movably arranged in front of the box body shell, the tubular sliding sleeve is connected with the front portion of the bearing frame in a rotating mode, a leakage groove box is slidably arranged on the right portion of the bearing frame, through holes are uniformly formed in the bottom of the leakage groove box, the leakage groove box is located inside the box body shell, and a handle is arranged on the right side of the leakage groove box.

More preferably, still including receiving workbin and control lever, bottom plate top right side is equipped with receives the workbin, receives the workbin and is located under the discharging pipe, and unloading slide right side lower part slidingtype is equipped with the control lever.

More preferably, the blanking chute is funnel-shaped.

Has the advantages that: 1. the utility model discloses a cooperation of deashing mechanism and screening mechanism has realized getting rid of the automation of impurity in the red bean, and can avoid materials such as dust closely and human contact, has reduced people's health burden.

2. Get rid of the tiny particle red bean of impurity in time to accomodate through receiving the workbin, concentrate the impurity of big granule in the leaky tank case simultaneously, pull out the leaky tank case and can pour impurity, it is very convenient.

3. The size of feed opening is controlled through back-and-forth movement control lever to the quantity that the control red bean dropped makes the effect of getting rid of impurity better.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the motor, the first rotating shaft and the ash removing mechanism of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the motor, the first rotating shaft and the screening mechanism of the present invention.

Fig. 4 is an enlarged perspective view of a portion a in fig. 3 according to the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the bearing frame, the leaking tank and the handle of the present invention.

Number designation in the figures: 1. the dust cleaning device comprises a base plate, 2, a first support, 3, a motor, 31, a first rotating shaft, 4, a dust cleaning mechanism, 41, a second support, 42, a second rotating shaft, 43, a fan blade, 44, a roller shell, 45, an air conveying channel, 46, a belt pulley, 47, a transmission belt, 5, a screening mechanism, 51, a third support, 52, a box shell, 53, a blanking slideway, 54, a discharging pipe, 55, a fourth support, 56, a disc, 57, a first swing rod, 58, a second swing rod, 59, a tubular sliding sleeve, 510, a bearing frame, 511, a leakage groove box, 512, a handle, 6, a material receiving box, 7 and a control rod.

Detailed Description

The invention will be further described with reference to examples of embodiments shown in the drawings.

Example 1

The utility model provides an agricultural is with red bean decontamination machine, as shown in fig. 1-3, including bottom plate 1, first support 2, motor 3, first pivot 31, deashing mechanism 4 and screening mechanism 5, bottom plate 1 top left side is equipped with first support 2, motor 3 is installed at 2 tops of first support, be equipped with first pivot 31 on the motor 3 output shaft, 1 top rear side of bottom plate is equipped with deashing mechanism 4, 1 top middle part of bottom plate is equipped with screening mechanism 5, deashing mechanism 4 and screening mechanism 5 all are connected with first pivot 31.

During the use, will not remove impurity red bean earlier and pour into screening mechanism 5 in, later open motor 3, deashing mechanism 4 and screening mechanism 5 begin work, and deashing mechanism 4 fanning blows off the material such as dust in the red bean that is dropping, and screening mechanism 5 constantly removes simultaneously and screens out impurity, and impurity has gone the back, closes motor 3, pours impurity from screening mechanism 5, and the above-mentioned operation of repetition can when using once more.

Example 2

On the basis of embodiment 1, as shown in fig. 1 to 5, the ash removing mechanism 4 includes a second bracket 41, a second rotating shaft 42, a fan blade 43, a drum housing 44, an air duct 45, a belt pulley 46 and a transmission belt 47, the second bracket 41 is disposed on both left and right sides of the upper rear portion of the base plate 1, the second rotating shaft 42 is rotatably disposed between the upper portions of the second brackets 41, the air duct 45 is disposed on the rear portion of the screening mechanism 5, the drum housing 44 is disposed on the rear portion of the air duct 45, the drum housing 44 is rotatably connected to the second rotating shaft 42, the fan blade 43 is disposed on the second rotating shaft 42, the fan blade 43 is located inside the drum housing 44, the belt pulley 46 is disposed on each of the first rotating shaft 31 and the second rotating shaft 42, and the transmission belt 47 is wound on the belt pulley 46.

In the deashing process, motor 3 starts the back, first pivot 31 rotates and drives the belt pulley 46 on the first pivot 31 and rotate, and then drive driving belt 47 and rotate, thereby it rotates to drive the belt pulley 46 on the second pivot 42, and then drive fan leaf 43 and rotate and rise wind, wind collects defeated wind channel 45 through drum shell 44, reentrant screening mechanism 5 in, the back is put into screening mechanism 5 to the red bean, can drop down because of the influence of gravity, wind just in time will be mixed materials such as dust in the red bean and blow off this moment, motor 3 closes, make fan leaf 43 stall no longer rise wind.

The screening mechanism 5 comprises a third bracket 51, a box body shell 52, a blanking slideway 53, a discharge pipe 54, a fourth bracket 55, a disc 56, a first swing rod 57, a second swing rod 58, a tubular sliding sleeve 59, a bearing frame 510, a groove leaking box 511 and a handle 512, wherein the third bracket 51 is arranged on the left and right sides of the upper middle part of the bottom plate 1, the box body shell 52 is arranged between the upper parts of the third brackets 51, the upper side of the rear part of the box body shell 52 is connected with the front part of the air conveying pipeline 45, the blanking slideway 53 is arranged on the top of the box body shell 52, the discharge pipe 54 is arranged on the lower part of the right side of the box body shell 52, ash through holes are uniformly arranged on the upper part of the front part of the box body shell 52, the fourth brackets 55 are arranged on the left and right sides of the upper part of the front part of the bottom plate 1, the first rotating shaft 31 is rotatably connected with the upper part of the fourth brackets 55, a belt pulley 46 on the first rotating shaft 31 is positioned on the right side of the fourth bracket 55 on the left side, the right end of the first rotating shaft 31 is provided with the disc 56, the first swing rod 57 is rotatably arranged on the rear part of the right side of the disc 56, the rear part of the right side of the first swing rod 57 is rotatably provided with a second swing rod 58, the rear part of the second swing rod 58 is provided with a tubular sliding sleeve 59, the front side of the box body shell 52 is rotatably provided with a bearing frame 510, the tubular sliding sleeve 59 is rotatably connected with the front part of the bearing frame 510, the right part of the bearing frame 510 is slidably provided with a leakage groove box 511, the bottom of the leakage groove box 511 is uniformly provided with through holes, the leakage groove box 511 is positioned inside the box body shell 52, and the right side of the leakage groove box 511 is provided with a handle 512.

When red beans are screened, red beans without impurities are poured into the feeding slideway 53, substances such as dust and the like mixed in the red beans are blown out from the ash through hole at the upper part of the front side of the box body shell 52 by wind, then the red beans fall into the chute box 511 in the box body shell 52, after the motor 3 is started, the first rotating shaft 31 rotates to drive the disc 56 to rotate, and further drive the first oscillating bar 57 to rotate, so that the rear part of the second oscillating bar 58 swings up and down, the tubular sliding sleeve 59 is driven to rotate, when the first oscillating bar 57 rotates to the foremost side, the second oscillating bar 58 is driven to move to the foremost side, at the moment, the bearing frame 510 is pulled to the foremost side, when the first oscillating bar 57 rotates to the rearmost side, the second oscillating bar 58 is driven to move to the rearmost, at the moment, the bearing frame 510 is pushed to the rearmost, so that small-particle red beans fall from the through hole in the chute box 511 to slide into the discharge pipe 54, large-particle impurities and the chute box 511, after the screening, close motor 3, pull handle 512 right, will leak the groove case 511 and take out from box body shell 52, can pour the large granule impurity in the groove case 511 this moment, later with leaking the groove case 511 push back to box body shell 52 left, so repeatedly can reach the purpose of screening red bean.

Still including receiving workbin 6 and control lever 7, bottom plate 1 top right side is equipped with receives workbin 6, receives workbin 6 and is located discharging pipe 54 under, and unloading slide 53 right side lower part slidingtype is equipped with control lever 7.

During red bean falls into to receiving box 6 after 54 position roll-offs of discharging pipe, if fallen too much red bean during the unloading probably influence the decontamination effect, can move control lever 7 backward this moment to reduce the red bean quantity of feed opening in order to reduce whereabouts simultaneously, move control lever 7 forward, can increase the red bean quantity of feed opening in order to increase whereabouts simultaneously.

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

Claims

1. The agricultural red bean impurity removing machine comprises a bottom plate (1) and a first support (2), wherein the first support (2) is arranged on the left side of the top of the bottom plate (1), and the agricultural red bean impurity removing machine is characterized by further comprising a motor (3), a first rotating shaft (31), an ash cleaning mechanism (4) and a screening mechanism (5), the motor (3) is installed on the top of the first support (2), the first rotating shaft (31) is arranged on an output shaft of the motor (3), the ash cleaning mechanism (4) is arranged on the rear side of the top of the bottom plate (1), the screening mechanism (5) is arranged on the inner side of the top of the bottom plate (1), and the ash cleaning mechanism (4) and the screening mechanism (5) are both connected with; deashing mechanism (4) are including second support (41), second pivot (42), fan blade (43), cylinder shell (44), defeated wind channel (45), belt pulley (46) and driving belt (47), the rear portion left and right sides all is equipped with second support (41) on bottom plate (1), the rotary type is equipped with second pivot (42) between second support (41) upper portion, screening mechanism (5) rear portion is equipped with defeated wind channel (45), defeated wind channel (45) rear portion is equipped with cylinder shell (44), cylinder shell (44) are connected with second pivot (42) rotary type, be equipped with fan blade (43) on second pivot (42), fan blade (43) are located inside cylinder shell (44), all be equipped with belt pulley (46) on first pivot (31) and the second pivot (42), around having driving belt (47) on belt pulley (46).

2. The agricultural red bean impurity removing machine is characterized in that the screening mechanism (5) comprises a third support (51), a box body shell (52), a blanking slide way (53), a discharge pipe (54), a fourth support (55), a disc (56), a first swing rod (57), a second swing rod (58), a tubular sliding sleeve (59), a bearing frame (510), a leakage groove box (511) and a handle (512), wherein the third support (51) is arranged on the left side and the right side of the upper middle part of the bottom plate (1), the box body shell (52) is arranged between the upper parts of the third supports (51), the upper side of the rear part of the box body shell (52) is connected with the front part of the air conveying channel (45), the blanking slide way (53) is arranged on the top of the box body shell (52), the discharge pipe (54) is arranged on the lower part of the right side of the box body shell (52), ash through holes are uniformly formed in the upper part of the front part of the box body shell (52), the fourth supports (55) are arranged on the left side and the right side of the front part of the bottom plate (1), first pivot (31) and the equal rotary type in fourth support (55) upper portion are connected, belt pulley (46) on first pivot (31) is located left fourth support (55) right-hand, first pivot (31) right-hand member is equipped with disc (56), disc (56) right side rear portion rotary type is equipped with first pendulum rod (57), first pendulum rod (57) right side rear portion rotary type is equipped with second pendulum rod (58), second pendulum rod (58) rear portion is equipped with tubulose sliding sleeve (59), box shell (52) front side sliding type is equipped with bearing frame (510), tubulose sliding sleeve (59) are connected with bearing frame (510) front portion rotary type, bearing frame (510) right part sliding type is installed and is leaked grooved case (511), the through-hole has evenly been opened to leaked grooved case (511) bottom, it is located inside box shell (52) to leak grooved case (511), it is equipped with handle (512) to leak grooved case (511) right side.

3. The agricultural red bean impurity removing machine is characterized by further comprising a material receiving box (6) and a control rod (7), wherein the material receiving box (6) is arranged on the right side of the top of the bottom plate (1), the material receiving box (6) is located right below the material discharging pipe (54), and the control rod (7) is arranged on the lower portion of the right side of the discharging slide way (53) in a sliding mode.

4. The agricultural red bean impurity removing machine is characterized in that a feeding slide way (53) is funnel-shaped.