Airing rack for corn processing

Abstract

The utility model belongs to the technical field of corn drying racks, and particularly relates to a drying rack for corn processing, which comprises a supporting seat, a turntable rotatably connected to the top of the supporting seat, a bottom basket detachably connected to the top of the turntable, an adjusting basket slidably connected to the inside of the bottom basket, and a first hollow column detachably connected to the top of the turntable and located in the bottom basket. The interior of the first hollow column is slidably connected with a second hollow column, and the top of the second hollow column extends to the exterior of the first hollow column and is fixedly connected with the adjusting basket. The utility model provides an air-drying rack for corn processing, and solves the problems that although a cylindrical corn air-drying rack in the prior art can store more corns for air-drying, the irradiation angle of sunlight is relatively fixed, so that all the corns are difficult to fully irradiate, the air-drying effect is influenced, and the drying effect is influenced. The problem that the corn airing effect is reduced due to the fact that the corn accumulated in the center of the cylinder is difficult to ventilate and dry well and is easy to be damaged by pests and mildew is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the corn airing frame field, specifically is a kind of airing frame for corn processing. BACKGROUND

[0002] Corn is an important crop, widely planted in the world, with multiple purposes, before the depth processing of corn, corn needs to be placed in bulk on airing frame and is aired, airing frame is divided into flat plate type or cylinder type, wherein cylinder type airing frame can store more corn and still maintain relatively good ventilation effect.

[0003] Although the cylinder type corn airing frame in prior art can store more corn for airing, but the irradiation angle of sunlight is relatively fixed for a long time during the day, so it is difficult to fully irradiate all corn, thereby affecting the airing effect, and corn stacked in the center part of cylinder is difficult to obtain good ventilation drying, so it is easy to cause insect damage and mildew, thereby reducing the airing effect of corn. UTILITY MODEL CONTENTS

[0004] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide an airing frame for corn processing.

[0005] The technical scheme of the utility model is as follows: an airing frame for corn processing, comprising a supporting seat, a rotating disc is rotatably connected to the top of the supporting seat, a bottom basket is detachably connected to the top of the rotating disc, an adjusting basket is slidably connected in the bottom basket, a first hollow column is detachably connected to the top of the rotating disc and in the bottom basket, a second hollow column is slidably connected in the first hollow column, the top of the second hollow column extends to the outside of the first hollow column and is fixedly connected with the adjusting basket, ventilation holes are equidistantly formed in the outside of the first hollow column and the second hollow column, a fan is rotatably connected in the rotating disc through a rotating shaft, a transmission assembly is arranged in the supporting seat, and an adjusting assembly is arranged on the outside of the adjusting basket.

[0006] As a preferred embodiment, the transmission assembly comprises a motor and a linkage unit, the motor is fixedly connected to one side of the top of the supporting seat, a transmission gear is fixedly connected to the output end of the motor, a gear ring is fixedly connected above the outside of the rotating disc, the transmission gear is meshingly connected with the gear ring, and the fan can be rotated through the linkage unit.

[0007] As a preferred embodiment, the transmission assembly comprises a motor and a linkage unit, the motor is fixedly connected to one side of the top of the supporting seat, a transmission gear is fixedly connected to the output end of the motor, a gear ring is fixedly connected above the outside of the rotating disc, the transmission gear is meshingly connected with the gear ring, and the fan can be rotated through the linkage unit.

[0008] In a preferred embodiment, the adjustment assembly includes sliding plates, which are respectively fixedly connected to the outer sides of the adjustment basket and extend to the outside of the bottom basket. Bolts are threadedly connected to the inner side of each of the two sliding plates. Limiting plates are fixedly connected to the outer sides of the bottom basket. Threaded holes are equidistantly opened inside the limiting plates, and the bolts are threadedly connected to the threaded holes.

[0009] In a preferred embodiment, air inlets are provided at equal intervals on the outside of the turntable and below the gear ring, casters are symmetrically installed on both sides of the bottom of the support base, and a handle is fixedly connected to the outside of the support base.

[0010] In a preferred embodiment, the motor is electrically connected to an external controller, the diameter of the second bevel gear is smaller than the diameter of the first bevel gear, and the diameter of the fourth bevel gear is smaller than the diameter of the third bevel gear.

[0011] The beneficial effects of this utility model are as follows:

[0012] This device uses a turntable to slowly rotate the bottom basket and the corn inside, ensuring even sunlight and ventilation for the corn. This allows the corn to be fully exposed to sunlight, accelerating the drying process. A fan draws in outside air and exhausts it through ventilation holes, effectively ventilating the corn in the center of the bottom basket and the adjustable basket. This improves airflow in the center of the corn, preventing mold and pests caused by corn piled up in the middle. Furthermore, the height of the adjustable basket can be adjusted arbitrarily according to the amount of corn to be dried, eliminating the need for additional storage space and reducing space occupation. This makes it convenient for staff to use and allows for better management of storage space. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings.

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 This is a perspective view of the first hollow column and the second hollow column in this utility model;

[0017] Figure 4 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 5 For the present utility model Figure 2 Enlarged view of section B in the middle.

[0019] Figure: 1, support seat; 2, turntable; 3, bottom basket; 4, adjusting basket; 5, first hollow column; 6, second hollow column; 7, ventilation hole; 8, rotating shaft; 9, fan; 10, motor; 11, transmission gear; 12, gear ring; 13, first bevel gear; 14, rotating rod; 15, second bevel gear; 16, third bevel gear; 17, fourth bevel gear; 18, sliding plate; 19, bolt; 20, limiting plate; 21, threaded hole; 22, air inlet; 23, universal wheel. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] Please refer to Figures 1-5 A corn processing drying rack, including support seat 1, the top of support seat 1 is rotatably connected with turntable 2, the top of turntable 2 is detachably connected with bottom basket 3, the inside of bottom basket 3 is slidably connected with adjusting basket 4, the top of turntable 2 and inside bottom basket 3 are detachably connected with first hollow column 5, the inside of first hollow column 5 is slidably connected with second hollow column 6, the top of second hollow column 6 extends to the outside of first hollow column 5 and is fixedly connected with adjusting basket 4, the outside of first hollow column 5 and second hollow column 6 are equally provided with ventilation hole 7, the inside of turntable 2 is rotatably connected with fan 9 through rotating shaft 8, transmission assembly is arranged in support seat 1, adjusting assembly is arranged on the outside of adjusting basket 4.

[0022] Specifically, transmission assembly includes motor 10 and linkage unit, motor 10 is fixedly connected to the top side of support seat 1, the output end of motor 10 is fixedly connected with transmission gear 11, the outside top of turntable 2 is fixedly connected with gear ring 12, transmission gear 11 is meshingly connected with gear ring 12, fan 9 can be rotated through linkage unit, linkage unit includes first bevel gear 13, the inside of support seat 1 and below turntable 2 is fixedly connected with first bevel gear 13, the bottom of turntable 2 is rotatably connected with rotating rod 14 through limiting block, one end of rotating rod 14 is fixedly connected with second bevel gear 15, first bevel gear 13 is meshingly connected with second bevel gear 15, one end of rotating rod 14 away from second bevel gear 15 is fixedly connected with third bevel gear 16, the bottom of rotating shaft 8 extends to below turntable 2 and is fixedly connected with fourth bevel gear 17, third bevel gear 16 is meshingly connected with fourth bevel gear 17, adjusting assembly includes sliding plate 18, sliding plate 18 is fixedly connected to the outside of adjusting basket 4 respectively and extends to the outside of bottom basket 3, the inside of two sliding plates 18 is threadedly connected with bolt 19 respectively, the outside of bottom basket 3 is fixedly connected with limiting plate 20, the inside of limiting plate 20 is equally provided with threaded hole 21, bolt 19 is threadedly connected with threaded hole 21.

[0023] Through the above technical scheme, the corn can be dried by being put into the bottom basket 3. During the drying process of the corn, the motor 10 is started by the external controller. The output end of the motor 10 drives the transmission gear 11 to rotate. The transmission gear 11 drives the gear ring 12 and the rotating disc 2 to rotate through the meshing relationship. The rotating disc 2 can drive the bottom basket 3 at the top and the corn inside to rotate slowly. The corn can be uniformly exposed to light and ventilated. The dried corn can be more fully irradiated by sunlight. The drying speed is accelerated. During the rotation of the rotating disc 2, the rotating rod 14 at the bottom and the second bevel gear 15 can be driven to rotate around the rotating shaft 8 at the bottom of the rotating disc 2. The second bevel gear 15 and the first bevel gear 13 are driven to rotate through the meshing relationship between the second bevel gear 15 and the first bevel gear 13. The rotating rod 14 and the third bevel gear 16 are driven to rotate. The third bevel gear 16 can drive the rotating shaft 8 at the top and the fan 9 to rotate. The fan 9 can suck external air into the inside of the rotating disc 2 through the air inlet 22 and into the inside of the first hollow column 5 and the second hollow column 6. Then the external air is discharged through the plurality of ventilation holes 7. The corn at the center position inside the bottom basket 3 and the adjusting basket 4 can be ventilated. The air flow effect at the center position of the corn is improved. The mold and insect damage of the corn accumulated at the middle part due to poor ventilation is effectively avoided. When the storage space of the bottom basket 3 is insufficient, the bolts 19 inside the two side sliding plates 18 are screwed out of the current threaded holes 21. Then the adjusting basket 4 is pulled up until the adjusting basket 4 is adjusted to the appropriate height. Then the bolts 19 are screwed into the corresponding threaded holes 21. The fixing of the adjusting basket 4 is completed. The purpose of expanding the storage space is achieved. The space occupation is reduced. The use of the staff is facilitated. The staff can better manage the storage space. The bottom basket 3 and the corn inside can be slowly rotated by the rotating disc 2. The corn can be uniformly exposed to light and ventilated. The dried corn can be more fully irradiated by sunlight. The drying speed is accelerated. The external air can be sucked in by the fan 9 and discharged from the ventilation holes 7. The corn at the center position inside the bottom basket 3 and the adjusting basket 4 can be ventilated. The air flow effect at the center position of the corn is improved. The mold and insect damage of the corn accumulated at the middle part due to poor ventilation is effectively avoided. The height of the adjusting basket 4 can be adjusted arbitrarily according to the amount of corn to be dried. The storage space does not need to be additionally increased. The space occupation is reduced. The use of the staff is facilitated. The staff can better manage the storage space.

[0024] Specifically, the air inlet 22 is equidistantly arranged outside the rotating disc 2 and below the gear ring 12. The supporting seat 1 is symmetrically installed with universal wheels 23 on both sides of the bottom. The supporting seat 1 is fixedly connected with a handle on one side of the outside.

[0025] Through the technical scheme, the handle can push the device to move to any position, thereby facilitating the transportation of corn.

[0026] Specifically, the motor 10 is electrically connected with an external controller, the diameter of the second bevel gear 15 is smaller than that of the first bevel gear 13, and the diameter of the fourth bevel gear 17 is smaller than that of the third bevel gear 16.

[0027] Through the technical scheme, the external controller can facilitate the quick control of the motor 10 by the staff.

[0028] In use, the corn can be dried by putting it into the bottom basket 3, and during the drying process, the motor 10 is started by the external controller, the output end of the motor 10 drives the transmission gear 11 to rotate, the transmission gear 11 drives the gear ring 12 and the rotating disc 2 to rotate through the meshing relationship, the rotating disc 2 can drive the bottom basket 3 at the top and the corn inside it to rotate slowly, which can ensure that the corn is evenly exposed to light and ventilated, so that the dried corn can be more fully irradiated by sunlight, and the drying speed is accelerated, and during the rotation of the rotating disc 2, the rotating rod 14 at the bottom and the second bevel gear 15 can be driven to rotate around the rotating shaft 8 at the bottom of the rotating disc 2, so that the rotating rod 14 and the third bevel gear 16 are driven to rotate through the meshing relationship between the second bevel gear 15 and the first bevel gear 13, and the third bevel gear 16 can drive the rotating shaft 8 at the top and the fan 9 to rotate, so that the fan 9 sucks external air into the inside of the rotating disc 2 through the air inlet 22 and into the inside of the first hollow column 5 and the second hollow column 6, and then discharges through the plurality of ventilation holes 7, which can ventilate the corn at the center position inside the bottom basket 3 and the adjusting basket 4, improve the air flow effect at the center position of the corn, effectively avoid the situation that the corn stacked in the middle position is difficult to be well ventilated, resulting in mold and insect damage, when the storage space of the bottom basket 3 is insufficient, the bolts 19 in the two side sliding plates 18 are unscrewed from the inside of the current threaded holes 21, then the adjusting basket 4 is pulled up, and after the adjusting basket 4 is adjusted to the appropriate height, the bolts 19 are tightened into the corresponding threaded holes 21, which can complete the fixation of the adjusting basket 4, achieve the purpose of expanding the storage space, reduce the occupation of space, facilitate the use of the staff, and can facilitate the staff to better manage the storage space, the device can drive the bottom basket 3 and the corn inside it to rotate slowly through the rotating disc 2, which can ensure that the corn is evenly exposed to light and ventilated, so that the dried corn can be more fully irradiated by sunlight, and the drying speed is accelerated, and external air can be sucked in through the fan 9, and then discharged through the ventilation holes 7, which can ventilate the corn at the center position inside the bottom basket 3 and the adjusting basket 4, improve the air flow effect at the center position of the corn, effectively avoid the situation that the corn stacked in the middle position is difficult to be well ventilated, resulting in mold and insect damage, and the device can adjust the height of the adjusting basket 4 according to the amount of corn to be dried, without the need for additional storage space, thereby reducing the occupation of space, facilitating the use of the staff, and can facilitate the staff to better manage the storage space, the handle can push the device to move to any position, which facilitates the transportation of corn.

[0029] The above front, back, left, right, up and down are based on the drawings in the specification Figure 1 , according to the standard of human observation angle, the side of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on.

[0030] In the description of the utility model, it is understood that the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the utility model.

[0031] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A drying rack for corn processing, comprising a support seat (1), characterized in that, The top of the support seat (1) is rotationally connected with a rotating disc (2), the top of the rotating disc (2) is detachably connected with a bottom basket (3), the inside of the bottom basket (3) is slidably connected with an adjusting basket (4), the top of the rotating disc (2) and inside the bottom basket (3) is detachably connected with a first hollow column (5), the inside of the first hollow column (5) is slidably connected with a second hollow column (6), the top of the second hollow column (6) extends to the outside of the first hollow column (5) and is fixedly connected with the adjusting basket (4), the outside of the first hollow column (5) and the second hollow column (6) is equidistantly provided with a ventilation hole (7), the inside of the rotating disc (2) is rotationally connected with a fan (9) through a rotating shaft (8), the support seat (1) is provided with a transmission assembly, and the outside of the adjusting basket (4) is provided with an adjusting assembly.

2. The corn processing drying rack according to claim 1, characterized in that, The transmission assembly comprises a motor (10) and a linkage unit, the motor (10) is fixedly connected to one side of the top of the support seat (1), the output end of the motor (10) is fixedly connected with a transmission gear (11), the outside of the rotating disc (2) is fixedly connected with a gear ring (12) above, the transmission gear (11) is in meshing connection with the gear ring (12), and the fan (9) can be rotated through the linkage unit.

3. The corn processing drying rack according to claim 2, characterized in that, The linkage unit comprises a first bevel gear (13), the inside of the support seat (1) and below the rotating disc (2) is fixedly connected with the first bevel gear (13), the bottom of the rotating disc (2) is rotationally connected with a rotating rod (14) through a limiting block, one end of the rotating rod (14) is fixedly connected with a second bevel gear (15), the first bevel gear (13) is in meshing connection with the second bevel gear (15), one end of the rotating rod (14) away from the second bevel gear (15) is fixedly connected with a third bevel gear (16), the bottom of the rotating shaft (8) extends to below the rotating disc (2) and is fixedly connected with a fourth bevel gear (17), and the third bevel gear (16) is in meshing connection with the fourth bevel gear (17).

4. The corn drying rack according to claim 3, wherein The adjusting assembly comprises a sliding plate (18), the sliding plate (18) is fixedly connected to the outside of the adjusting basket (4) on both sides and extends to the outside of the bottom basket (3), the inside of the two sliding plates (18) is threadedly connected with a bolt (19) on one side, the outside of the bottom basket (3) is fixedly connected with a limiting plate (20) on both sides, the inside of the limiting plate (20) is equidistantly provided with a threaded hole (21), and the bolt (19) is in threaded connection with the threaded hole (21).

5. The corn drying rack of claim 4, wherein, The outside of the rotating disc (2) and below the gear ring (12) is equidistantly provided with an air inlet (22), the bottom of the support seat (1) is symmetrically provided with a universal wheel (23) on both sides, and the outside of the support seat (1) is fixedly connected with a handle on one side.

6. The corn drying rack of claim 5, wherein, The motor (10) is electrically connected with an external controller, the diameter of the second bevel gear (15) is smaller than that of the first bevel gear (13), and the diameter of the fourth bevel gear (17) is smaller than that of the third bevel gear (16).

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