Drying device applied to rice

Abstract

The drying device comprises a device body, two lifting mechanisms are symmetrically arranged on the outer side of the device body, the tops of the two lifting mechanisms are connected through a supporting plate, a first motor is installed in the center of the top of the supporting plate, and the output end of the first motor is connected with a rotating shaft; the rotating shaft sequentially and rotatably penetrates through the supporting plate and the top of the device body and extends towards an inner cavity of the device body, shifting mechanisms are arranged on the rotating shaft, placing mechanisms are arranged in the inner cavity of the device body, the multiple shifting mechanisms correspond to the multiple placing mechanisms in a one-to-one mode, and a hot air mechanism is further arranged at the bottom of the device body. The rice drying device solves the problems that in the prior art, rice is usually placed on a containing plate of an inner cavity of the device, hot air is introduced to dry the rice on the containing plate, however, due to the fact that the rice on the containing plate is stacked, drying is not thorough and uneven, part of the rice does not reach the drying standard, and the drying efficiency is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice drying, and in particular relates to a drying device applied to rice. Background Art

[0002] Rice is the food that people rely on for survival. At present, rice in my country is usually dried in the sun. However, the traditional method of drying rice requires sunny weather to dry it. Once the weather is bad, the rice cannot be dried, which causes the wet rice to mold and stink, causing great trouble to people.

[0003] The prior art generally relates to a rice drying device that places the rice on a placement plate in an inner cavity of the device and dries the rice on the placement plate by introducing hot air. However, the rice on the placement plate is stacked on top of each other, resulting in incomplete and uneven drying, which causes some rice to fail to meet the drying standard and reduces the drying efficiency. Therefore, the present application proposes a rice drying device. Utility Model Content

[0004] The present application proposes a drying device for rice. By setting up a series of structures, the present application solves the problem of rice drying devices in the prior art, which usually involves placing rice on a placement plate in the inner cavity of the device and drying the rice on the placement plate by passing hot air. However, the rice on the placement plate will be stacked on each other, resulting in incomplete and uneven drying, causing part of the rice to fail to meet the drying standard, thereby reducing the drying efficiency.

[0005] The present application proposes a drying device for rice, comprising a device body, an exhaust port is provided at the top of the device body, two lifting mechanisms are symmetrically arranged on the outside of the device body, the tops of the two lifting mechanisms are connected by a support plate, a first motor is installed at the center of the top of the support plate, an output end of the first motor is connected to a rotating shaft, the rotating shaft rotates through the support plate and the top of the device body in sequence and extends to the inner cavity of the device body, a toggle mechanism is provided on the rotating shaft, a placement mechanism is provided in the inner cavity of the device body, a plurality of toggle mechanisms and placement mechanisms are provided, and a plurality of toggle mechanisms correspond to a plurality of placement mechanisms one by one, the rotating shaft rotates through the plurality of placement mechanisms in sequence, and a hot air mechanism is also provided at the bottom of the device body;

[0006] The toggle mechanism includes a stirring component symmetrically arranged on the rotating shaft, the stirring component includes a connecting rod horizontally connected to the rotating shaft, the other end of the connecting rod is connected to a first stirring rod in an inclined manner downward, the center position of the bottom of the connecting rod is vertically connected to a second stirring rod, and the bottoms of the first stirring rod and the second stirring rod are both connected to a toggle plate;

[0007] The placement mechanism includes a placement screen plate, both ends of which are fixed to the inner wall of the device body through a clamping component, and the rotating shaft rotates through the placement screen plate in sequence;

[0008] The toggle plate is in contact with the placement screen plate.

[0009] Furthermore, the lifting mechanism includes two mounting seats symmetrically arranged on the outer side wall of the device body, a second motor is installed on the mounting seat, the output end of the second motor is upward and connected to a spiral rod, a sliding sleeve is threadedly sleeved on the spiral rod, the top of the sliding sleeve is fixedly connected to a support rod, the tops of the two support rods are commonly connected to the bottom of the support plate, and also includes a guide rod arranged on one side of the second motor, one end of the guide rod is connected to the top of the mounting seat, the other end of the guide rod extends upward and fixes a limited block, and the sliding sleeve is also slidably sleeved on the guide rod;

[0010] Furthermore, the hot air mechanism includes a hot air blower fixedly installed on the outside of the bottom of the device body, the hot air blower is connected to a hot air pipe, the other end of the hot air pipe passes through the bottom of the device body and extends into the inner cavity of the device body and is connected to a hot air hood, and a plurality of hot air outlets are evenly arranged on the side of the hot air hood close to the mesh plate.

[0011] Furthermore, the clamping component includes two first clamping blocks symmetrically connected to the inner wall of the device body, and also includes a second clamping block, one end of which is provided with a groove matching the first clamping block, the first clamping block is located in the groove, and the other end of the second clamping block is fixedly connected to one end where the mesh plate is placed.

[0012] Furthermore, a baffle is connected to the top of the second card block.

[0013] Furthermore, a base is provided at the bottom of the device body, and four bases are provided, and the four bases are located at the four corners of the device body.

[0014] It can be seen from the above technical scheme that when in use, first open the box door of the device body, place the rice to be dried on the placement screen, close the box door, start the lifting mechanism symmetrically arranged on the outer side of the device body, drive the support plate to move up and down, and at the same time drive the first motor installed on the support plate to move up and down. At this time, start the first motor, the first motor drives the rotating shaft to rotate, and at the same time drives the stirring component symmetrically arranged on the rotating shaft to rotate. Specifically, when the rotating shaft rotates, the connecting rod will rotate, and the first stirring rod and the second stirring rod connected thereto will rotate. At the same time, the toggle plate connected to the bottom of the first stirring rod and the second stirring rod will also rotate. It should be noted here that the tilting setting of the first stirring rod can increase the stirring range of the stirring component. With the coordinated use of the lifting mechanism, the stirring component will rotate vertically while realizing self-rotation. Repeated displacement occurs in the vertical direction, and finally the toggle plate repeatedly contacts the rice on the placement screen plate at intervals, stirs and toggles the rice on the placement screen plate, and at the same time, the hot air mechanism arranged at the bottom of the device body is started to dry the rice on the placement screen plate, and the stirring component is used in coordination, so that the rice on the placement screen plate can be fully contacted with the hot air blown out by the hot air mechanism, and the excess gas can be discharged from the exhaust port opened at the top of the device body, which solves the problem of rice drying devices in the prior art, which usually puts rice on the placement plate in the inner cavity of the device, and dries the rice on the placement plate by introducing hot air, but the rice on the placement plate will be stacked on each other, resulting in incomplete and uneven drying, so that part of the rice does not meet the drying standard, thereby reducing the drying efficiency.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The present application can make the drying of rice more thorough by setting a series of structures. Specifically, the rice is placed on the placement mesh plate, and the lifting mechanism is started to drive the support plate to move up and down, and the first motor is also driven to move up and down. At the same time, the first motor is started to drive the rotating shaft and the first stirring rod and the second stirring rod connected thereto to rotate. At the same time, the toggle plate connected to the bottom of the first stirring rod and the second stirring rod will also rotate. In addition, with the coordinated use of the lifting mechanism, the stirring component can achieve self-rotation while also repeatedly displacing in the vertical direction, so that the toggle plate is finally repeatedly contacted with the rice on the placement mesh plate at intervals, and the rice on the placement mesh plate is stirred and toggled. By starting the hot air mechanism and cooperating with the stirring component, the rice on the placement mesh plate can be fully contacted with the hot air blown out by the hot air mechanism, which solves the problem of the rice drying device in the prior art, which is usually to place the rice on the placement plate in the inner cavity of the device, and dry the rice on the placement plate by introducing hot air, but the rice on the placement plate will be stacked on each other, resulting in incomplete and uneven drying, so that part of the rice does not meet the drying standard, thereby reducing the drying efficiency.

[0017] 2. By setting up the clamping parts, the placement screen plate can be detachable. Specifically, when the placement screen plate needs to be disassembled, the lifting mechanism is started to slide the rotating shaft out of the multiple placement screen plates in turn until it is detached from the multiple placement screen plates, and then the placement screen plate is disassembled by the clamping parts, and the placement screen plate is further replaced and repaired. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present application, the following is a brief introduction to the drawings required for use in the implementation cases. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0019] Figure 1 This is a schematic diagram of the structure of a drying device for rice proposed in the utility model;

[0020] Figure 2 This is an enlarged schematic diagram of point A in a drying device for rice proposed by the utility model;

[0021] Illustration Description:

[0022] Wherein: 1. device body, 2. support plate, 3. first motor, 4. rotating shaft, 5. connecting rod, 6. first stirring rod, 7. second stirring rod, 8. toggle plate, 9. placement screen, 10. mounting base, 11. second motor, 12. screw rod, 13. sliding sleeve, 14. support rod, 15. guide rod, 16. limit block, 17. hot air blower, 18. hot air pipe, 19. hot air hood, 20. hot air outlet, 21. first clamping block, 22. second clamping block, 23. groove, 24. baffle, 25. base, 26. exhaust port. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0024] See also Figure 1-Figure 2 .

[0025] In the prior art, the rice drying device is usually to place the rice on a placement plate in the inner cavity of the device, and to dry the rice on the placement plate by introducing hot air. However, the rice on the placement plate may be stacked on each other, resulting in incomplete and uneven drying, so that part of the rice does not meet the drying standard, thereby reducing the drying efficiency. To this end, the present application proposes a rice drying device, comprising a device body 1, an exhaust port 26 is provided on the top of the device body 1, two lifting mechanisms are symmetrically arranged on the outer side of the device body 1, and the tops of the two lifting mechanisms are connected by a support plate 2. A first motor 3 is installed at the center of the top of the support plate 2, and a rotating shaft 4 is connected to the output end of the first motor 3. The rotating shaft 4 rotates through the support plate 2 and the top of the device body 1 in turn and extends to the inner cavity of the device body 1. A toggle mechanism is arranged on the rotating shaft 4, and a placement mechanism is arranged in the inner cavity of the device body 1. There are multiple toggle mechanisms and placement mechanisms, and the multiple toggle mechanisms correspond to the multiple placement mechanisms one by one. The rotating shaft 4 rotates through the multiple placement mechanisms in turn, and a hot air mechanism is also arranged at the bottom of the device body 1;

[0026] The toggle mechanism includes a stirring member symmetrically arranged on the rotating shaft 4, the stirring member includes a connecting rod 5 horizontally connected to the rotating shaft 4, the other end of the connecting rod 5 is connected to a first stirring rod 6 at an angle downward, a second stirring rod 7 is vertically connected to the center of the bottom of the connecting rod 5, and a toggle plate 8 is connected to the bottom of the first stirring rod 6 and the second stirring rod 7;

[0027] The placing mechanism includes a placing mesh plate 9, and the two ends of the placing mesh plate 9 are fixed to the inner side wall of the device body 1 through the clamping parts. The rotating shaft 4 rotates through the placing mesh plate 9 in sequence, and the toggle plate 8 contacts the placing mesh plate 9; specifically, the rice to be dried is placed on the placing mesh plate 9, and the two lifting mechanisms are started to drive the support plate 2 to move up and down, and at the same time drive the first motor 3 to move up and down, and at the same time start the first motor 3, and the first motor 3 drives the rotating shaft 4 and the stirring components symmetrically arranged on the rotating shaft 4 to rotate. Specifically, when the rotating shaft 4 rotates, the connecting rod 5 will rotate, and the first stirring rod 6 and the second stirring rod 7 connected thereto will rotate. At the same time, the toggle plate 8 connected to the bottom of the first stirring rod 6 and the second stirring rod 7 will also rotate. It should be noted here that the first stirring rod 6 is tilted to increase the stirring range of the stirring component. In addition, the lifting mechanism is used in combination. While the stirring component realizes self-rotation, it will also repeatedly move in the vertical direction, so that the toggle plate 8 is finally repeatedly contacted with the rice on the placing mesh plate 9 at intervals, and the rice on the placing mesh plate 9 is stirred and toggled;

[0028] Furthermore, the lifting mechanism includes two mounting seats 10 symmetrically arranged on the outer side wall of the device body 1, a second motor 11 is installed on the mounting seat 10, the output end of the second motor 11 is upward and connected to a screw rod 12, a sleeve 13 is threadedly provided on the screw rod 12, the top of the sleeve 13 is fixedly connected to a support rod 14, the tops of the two support rods 14 are commonly connected to the bottom of the support plate 2, and also includes a guide rod 15 arranged on one side of the second motor 11, one end of the guide rod 15 is connected to the top of the mounting seat 10, and the other end of the guide rod 15 extends upward and is fixed to a limited The positioning block 16, the sliding sleeve 13 is also slidably mounted on the guide rod 15. Specifically, by starting the second motor 11, the second motor 11 drives the rotating rod to rotate, and at the same time drives the sliding sleeve 13 threadedly mounted on the rotating rod to move up and down. By setting the guide rod 15, on the one hand, the up and down movement of the sliding sleeve 13 is positioned, and on the other hand, the movement of the sliding sleeve 13 can be made more stable. When the sliding sleeve 13 moves up and down, it will also drive the support rod 14 fixedly connected to the top of the sliding sleeve 13 to move up and down, further realizing the up and down movement of the support plate 2, and finally realizing the up and down movement of the first motor 3;

[0029] Furthermore, the hot air mechanism includes a hot air blower 17 fixedly installed on the outside of the bottom of the device body 1, the hot air blower 17 is connected to a hot air pipe 18, the other end of the hot air pipe 18 passes through the bottom of the device body 1 and extends to the inner cavity of the device body 1 and is connected to a hot air hood 19, and a plurality of hot air outlets 20 are evenly opened on the side of the hot air hood 19 close to the mesh plate 9. Specifically, by starting the hot air blower 17, the hot air is passed into the hot air hood 19 through the hot air pipe 18, and finally blown out through the plurality of hot air outlets 20 evenly opened on the side of the hot air hood 19 close to the mesh plate 9, so as to dry the rice on the mesh plate 9.

[0030] Furthermore, the clamping component includes two first clamping blocks 21 symmetrically connected to the inner wall of the device body 1, and also includes a second clamping block 22. One end of the second clamping block 22 is provided with a groove 23 matching the first clamping block 21. The first clamping block 21 is located in the groove 23, and the other end of the second clamping block 22 is fixedly connected to one end of the placement screen plate 9. Specifically, the setting of the clamping component can realize the replaceable placement screen plate 9. When the placement screen plate 9 needs to be disassembled, by starting the lifting mechanism, the rotating shaft 4 is first slid out of the multiple placement screen plates 9 in turn until it is detached from the multiple placement screen plates 9, and then the second clamping block 22 is separated from the first clamping block 21 through the setting of the groove 23, so that the placement screen plate 9 can be disassembled, and the placement screen plate 9 can be further replaced and repaired, thereby improving the practicality of the device.

[0031] Furthermore, a baffle 24 is also connected to the top of the second block 22. Specifically, by providing the baffle 24, the rice on the mesh plate 9 can be prevented from moving around due to the stirring and stirring of the stirring component, so that the rice can only be stirred and stirred on the mesh plate 9.

[0032] Furthermore, a base 25 is provided at the bottom of the device body 1 , and four bases 25 are provided. The four bases 25 are located at four corners of the device body 1 . Specifically, the base 25 can support the entire device body 1 .

[0033] It can be seen from the above technical scheme that when in use, first open the box door of the device body 1, place the rice to be dried on the placement screen plate 9, close the box door, and start the second motor 11, so that the second motor 11 drives the rotating rod to rotate, and at the same time drives the sliding sleeve 13 threaded on the rotating rod to move up and down. By setting the guide rod 15, on the one hand, the up and down movement of the sliding sleeve 13 is positioned, and on the other hand, the movement of the sliding sleeve 13 can be made more stable. When the sliding sleeve 13 moves up and down, it will also drive the support rod 14 fixedly connected to the top of the sliding sleeve 13 to move up and down, further realizing the up and down movement of the support plate 2, and at the same time drive the first motor 3 installed on the support plate 2 to move up and down. At this time, start the first motor 3, the first motor 3 drives the rotating shaft 4 to rotate, and at the same time drives the stirring components symmetrically arranged on the rotating shaft 4 to rotate. Specifically, when the rotating shaft 4 rotates, the connecting rod 5 will rotate, and the first stirring rod 6 and the second stirring rod 7 connected thereto will rotate. At the same time, the first stirring rod 6 and the second stirring rod 7 The toggle plate 8 connected to the bottom will also rotate. It should be noted here that the tilting setting of the first stirring rod 6 can increase the stirring range of the stirring component. With the coordinated use of the lifting mechanism, the stirring component will repeatedly move in the vertical direction while realizing self-rotation, and finally the toggle plate 8 will repeatedly contact the rice on the mesh plate 9 at intervals, and stir and toggle the rice on the mesh plate 9. At the same time, the hot air mechanism arranged at the bottom of the device body 1 is started to dry the rice on the mesh plate 9. Specifically, by starting the hot air blower 17, the hot air is passed into the hot air cover 19 through the hot air pipe 18, and finally blown out through a plurality of hot air outlets 20 evenly opened on one side of the hot air cover 19 close to the mesh plate 9, so as to dry the rice on the mesh plate 9. Through the coordinated use of the stirring component, the rice on the mesh plate 9 can be fully contacted with the hot air blown out by the hot air mechanism, and the excess gas can be discharged from the exhaust port 26 opened at the top of the device body 1.

[0034] It should also be noted that the present application further provides that the arrangement of the clamping components enables the placement mesh plate 9 to be replaceable. When the placement mesh plate 9 needs to be disassembled, by starting the lifting mechanism, the rotating shaft 4 is first slid out of the multiple placement mesh plates 9 in sequence until it is detached from the multiple placement mesh plates 9, and then the second clamping block 22 is separated from the first clamping block 21 by the arrangement of the groove 23, so that the placement mesh plate 9 can be disassembled, and the placement mesh plate 9 can be further replaced and repaired to improve the practicality of the device. The baffle 24 connected to the top of the second clamping block 22 can prevent the rice on the placement mesh plate 9 from moving around due to the stirring and stirring of the stirring component, so that the rice can only be stirred and stirred on the placement mesh plate 9, which solves the problem of the rice drying device in the prior art, which is usually to place the rice on the placement plate in the inner cavity of the device, and dry the rice on the placement plate by passing hot air, but the rice on the placement plate will be stacked on each other, resulting in incomplete and uneven drying, so that part of the rice does not meet the drying standard, thereby reducing the drying efficiency.

[0035] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope of the present application is indicated by the claims.

[0036] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A drying device for rice, characterized in that: The invention comprises a device body (1), wherein the top of the device body (1) is provided with an exhaust port (26), and two lifting mechanisms are symmetrically arranged on the outer side of the device body (1), and the tops of the two lifting mechanisms are connected via a support plate (2), and a first motor (3) is installed at the center of the top of the support plate (2), and the output end of the first motor (3) is connected with a rotating shaft (4), and the rotating shaft (4) rotates through the support plate (2), the top of the device body (1) and extends to the inner cavity of the device body (1), and a toggle mechanism is arranged on the rotating shaft (4), and a placement mechanism is arranged in the inner cavity of the device body (1), and a plurality of the toggle mechanisms and the placement mechanisms are arranged, and the plurality of the toggle mechanisms correspond to the plurality of the placement mechanisms one by one, and the rotating shaft (4) rotates through the plurality of the placement mechanisms in sequence, and a hot air mechanism is also arranged at the bottom of the device body (1); The toggle mechanism comprises a stirring component symmetrically arranged on the rotating shaft (4), the stirring component comprises a connecting rod (5) laterally connected to the rotating shaft (4), the other end of the connecting rod (5) is connected to a first stirring rod (6) in a downwardly inclined manner, the center position of the bottom of the connecting rod (5) is vertically connected to a second stirring rod (7), and the bottoms of the first stirring rod (6) and the second stirring rod (7) are both connected to a toggle plate (8); The placement mechanism comprises a placement screen plate (9), both ends of which are fixed to the inner wall of the device body (1) through a clamping component, and the rotating shaft (4) rotates through the placement screen plate (9) in sequence; The shifting plate (8) is in contact with the placing screen plate (9).

2. A drying device for rice according to claim 1, characterized in that: The lifting mechanism comprises two mounting seats (10) symmetrically arranged on the outer wall of the device body (1), a second motor (11) is mounted on the mounting seat (10), the output end of the second motor (11) is upward and connected to a screw rod (12), a sleeve (13) is threadedly sleeved on the screw rod (12), the top of the sleeve (13) is fixedly connected to a support rod (14), the tops of the two support rods (14) are commonly connected to the bottom of the support plate (2), and also comprises a guide rod (15) arranged on one side of the second motor (11), one end of the guide rod (15) is connected to the top of the mounting seat (10), the other end of the guide rod (15) extends upward and is fixed to a limiting block (16), and the sleeve (13) is also slidably sleeved on the guide rod (15).

3. A drying device for rice according to claim 1, characterized in that: The hot air mechanism comprises a hot air blower (17) fixedly mounted on the outside of the bottom of the device body (1); the hot air blower (17) is connected to a hot air pipe (18); the other end of the hot air pipe (18) passes through the bottom of the device body (1) and extends to the inner cavity of the device body (1) and is connected to a hot air hood (19); a plurality of hot air outlets (20) are evenly arranged on a side of the hot air hood (19) close to the mesh plate (9).

4. A drying device for rice according to claim 1, characterized in that: The clamping component comprises two first clamping blocks (21) symmetrically connected to the inner side wall of the device body (1), and also comprises a second clamping block (22), one end of the second clamping block (22) is provided with a groove (23) matching the first clamping block (21), the first clamping block (21) is located in the groove (23), and the other end of the second clamping block (22) is fixedly connected to one end of the placement screen plate (9).

5. A drying device for rice according to claim 4, characterized in that: The top of the second clamping block (22) is also connected to a baffle (24).

6. A drying device for rice according to claim 1, characterized in that: A base (25) is provided at the bottom of the device body (1), and four bases (25) are provided, and the four bases (25) are located at the four corners of the device body (1).

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