Multi-layer dustproof shaddock peel airing net rack

Abstract

The utility model discloses a kind of multi-layer dustproof shaddock peel airing net rack, including bottom plate, bottom plate top surface both sides are respectively fixedly connected first fixed rod and second fixed rod, first fixed rod top inner wall and second fixed rod bottom inner wall are all rotationally connected with rotating shaft, rotating shaft end is fixedly connected with rotating frame, two rotating frames located at top are staggered with two rotating frames located at bottom, rotating frame one side is provided with sliding slot, sliding filter screen is set between two rotating frames located at same horizontal plane, and sliding filter screen is slidably connected with sliding slot;Rotating column is rotationally arranged between two first fixed rods and two second fixed rods, and rotating column is located at the bottom of corresponding sliding filter screen.In the utility model, the rotating frame at top is staggered with the rotating frame at bottom, which reduces the shielding of the upper sliding filter screen to the lower sliding filter screen, and the sliding filter screen can be adjusted according to the angle of sunlight, so that the shaddock peel is evenly exposed to light, the drying speed is accelerated, and the airing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of pomelo peel drying technology, specifically a multi-layer dustproof pomelo peel drying rack. Background Technology

[0002] Grapefruit tea processing uses grapefruit (peel, pulp, or whole fruit) as the main raw material, and involves pretreatment, processing, and flavoring to create a flavorful tea beverage. The core principle is to retain the grapefruit's aroma and nutrients while improving the taste (such as reducing bitterness). A grapefruit peel drying rack is a specialized mesh structure tool used for drying grapefruit peels, mainly composed of a support frame and a mesh support surface. Its core design principle is to provide good ventilation through the mesh structure, allowing the grapefruit peels placed on the rack to have even contact with the air, accelerating moisture evaporation and achieving natural drying.

[0003] In this regard, Chinese utility model patent with authorization announcement number CN219894569U discloses a fruit drying equipment, which includes two support frames, a bidirectional motor fixedly connected to the top of each of the two support frames, and three drying boxes rotatably connected to the middle of each of the two support frames.

[0004] Existing pomelo peel drying racks are usually positioned vertically with a fixed angle. This results in uneven sunlight exposure for the pomelo peels during the drying process, slowing down the drying speed and reducing drying efficiency.

[0005] To address these issues, we propose a multi-layered dustproof pomelo peel drying rack. Utility Model Content

[0006] The purpose of this utility model is to provide a multi-layer dustproof pomelo peel drying rack to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer dustproof pomelo peel drying rack, comprising a base plate, with a first fixed rod and a second fixed rod fixedly connected to both sides of the top surface of the base plate, and a rotating shaft rotatably connected to the inner wall of the top of the first fixed rod and the inner wall of the bottom of the second fixed rod, with a rotating frame fixedly connected to the end of the rotating shaft, the two rotating frames at the top being staggered from the two rotating frames at the bottom, a sliding groove being provided on one side of the rotating frame, and a sliding filter screen being provided between the two rotating frames located on the same horizontal plane, the sliding filter screen being slidably connected to the sliding groove; A rotating column is rotatably provided between each of the two first fixed rods and the two second fixed rods. The rotating column is located at the bottom of the corresponding sliding filter screen. Multiple cams are fixedly connected to the outer periphery of the rotating column, and the cams are in movable contact with the bottom surface of the corresponding sliding filter screen.

[0008] Preferably, cylindrical rods are fixedly connected to both sides inside the chute, and springs are movably sleeved on the outer periphery of the cylindrical rods. The top and bottom ends of the springs are fixedly connected to the top surface of the corresponding chute and the top surface of the corresponding sliding filter screen, respectively, and the cylindrical rods are slidably connected to the corresponding sliding filter screen.

[0009] Preferably, a motor base is fixedly connected to the outer wall of a second fixing rod, a motor is fixedly connected to the top surface of the motor base, one end of a rotating shaft is fixedly connected to the rotating shaft of the motor, a first gear is fixedly connected to one end of the rotating shaft, and the outer sides of the rotating column are fixedly connected to the corresponding first gear.

[0010] Preferably, a transmission wheel is fixedly connected to the outer periphery of the rotating shaft, and a transmission belt is provided on one side of the first fixed rod and the second fixed rod. The two transmission wheels on one side are both connected to the corresponding transmission belt.

[0011] Preferably, two second fixed filters are fixedly connected to the two rotating frames located on the same horizontal plane and close to each other on one side, and a third movable filter is slidably connected to the top of the two rotating frames located on the same horizontal plane.

[0012] Preferably, both sides of the top surface of the base plate are fixedly connected with a first movable filter screen inserted between two of them on one side, and a second movable filter screen is inserted between the first fixed rod, the second fixed rod, and the top of the base plate. A first fixed filter screen is fixedly connected between the first fixed rod, the second fixed rod, and the top of the base plate on one side.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, the top rotating frame and the bottom rotating frame are staggered, which reduces the obstruction of the lower sliding filter by the upper sliding filter, and the sliding filter can be adjusted according to the angle of sunlight, so that the grapefruit peel is evenly exposed to sunlight, speeds up the drying process, and improves the drying efficiency. 2. In this utility model, when the sliding filter screen is adjusted, the cooperation between the cam and the component causes the sliding filter screen to move up and down, shaking the grapefruit peel and automatically turning it over. This ensures that all sides of the grapefruit peel receive sunlight evenly, making the drying process more uniform. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional schematic diagram of the present invention; Figure 3 This utility model Figure 2 Enlarged view of point A in the middle; In the diagram: 1. Base plate; 11. First fixing rod; 12. Second fixing rod; 13. Third fixing rod; 14. First movable filter screen; 15. Second movable filter screen; 16. First fixed filter screen; 2. Rotating shaft; 21. Rotating frame; 22. Slide groove; 23. Sliding filter screen; 24. Second fixed filter screen; 25. Third movable filter screen; 26. Cylindrical rod; 27. Spring; 3. Rotating column; 31. Cam; 4. Motor base; 41. Motor; 42. First gear; 43. Second gear; 44. Transmission wheel; 45. Transmission belt. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0016] Please see Figure 1-3 This utility model provides a technical solution: a multi-layer dustproof pomelo peel drying rack, including a base plate 1. A first fixing rod 11 and a second fixing rod 12 are fixedly connected to both sides of the top surface of the base plate 1. A rotating shaft 2 is rotatably connected to the inner top wall of the first fixing rod 11 and the inner bottom wall of the second fixing rod 12. A rotating frame 21 is fixedly connected to the end of the rotating shaft 2. The two rotating frames 21 at the top and the two rotating frames 21 at the bottom are staggered. A sliding groove 22 is provided on one side of each rotating frame 21. A sliding filter 23 is provided between two rotating frames 21 located on the same horizontal plane. The net 23 is slidably connected to the chute 22; the top rotating frame 21 and the bottom rotating frame 22 are staggered and stepped, ensuring that the grapefruit peel on the sliding filter 23 can be fully exposed to sunlight. The user can adjust the tilt angle of the rotating frame 21 according to the angle of sunlight to ensure that the grapefruit peel can be better exposed to sunlight. Rotating the rotating shaft 2 causes the rotating frame 21 to rotate, which in turn causes the sliding filter 23 to rotate, thus completing the angle adjustment. During the adjustment process, the sliding filter 23 moves up and down in the chute 22, causing the grapefruit peel to shake.

[0017] Rotating columns 3 are rotatably installed between the two first fixed rods 11 and the two second fixed rods 12. The rotating columns 3 are located at the bottom of the corresponding sliding filter 23. Multiple cams 31 are fixedly connected to the outer periphery of the rotating columns 3. The cams 31 are in movable contact with the bottom surface of the corresponding sliding filter 23. When the rotating frame 21 rotates, the rotating columns 3 also rotate synchronously. The rotation of the rotating columns 3 drives the cams 31 to rotate. The cams 31 contact the sliding filter 23, and the sliding filter 23 moves up and down in the sliding groove 22. The movement of the sliding filter 23 shakes the grapefruit peel, causing the grapefruit peel to turn automatically and ensuring that all sides are evenly exposed to light. Example

[0018] Please see Figure 1-3 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. A cylindrical rod 26 is fixedly connected to both sides inside the slide groove 22. A spring 27 is movably sleeved on the outer periphery of the cylindrical rod 26. The top and bottom ends of the spring 27 are fixedly connected to the top surface of the corresponding slide groove 22 and the top surface of the corresponding sliding filter 23, respectively. The cylindrical rod 26 is slidably connected to the corresponding sliding filter 23. The sliding filter 23 slides on the cylindrical rod 26. The cooperation between the sliding filter 23 and the slide groove 22 compresses the spring 27. When the cam 31 moves away from the sliding filter 23, the spring 27 uses its elasticity to restore the sliding filter 23 to its original position. During the up-and-down movement of the sliding filter 23, the sliding filter 23 shakes the grapefruit peel.

[0019] A motor base 4 is fixedly connected to the outer wall of a second fixed rod 12. A motor 41 is fixedly connected to the top surface of the motor base 4. The shaft of the motor 41 is fixedly connected to one end of a rotating shaft 2. A first gear 42 is fixedly connected to one end of the rotating shaft 2. A second gear 43 is fixedly connected to both sides of the outer periphery of the rotating column 3. The second gear 43 meshes with the corresponding first gear 42. The motor base 4 helps to fix the motor 41. When adjusting the device, the motor 41 drives the first gear 42 to rotate through the rotating shaft 2. The rotation of the first gear 42 drives the second gear 43 to rotate. The rotation of the second gear 43 drives the rotating column 3 to rotate.

[0020] A transmission wheel 44 is fixedly connected to the outer periphery of the rotating shaft 2. A transmission belt 45 is provided on one side of the first fixed rod 11 and the second fixed rod 12. The two transmission wheels 44 on one side are connected to the corresponding transmission belt 45. The motor 41 drives the bottom transmission wheel 44 to rotate through a rotating shaft 2 at the bottom. The bottom transmission wheel 44 drives the top transmission wheel 44 to rotate through the transmission belt 45. Through the linkage of the components, the bottom and the bottom rotating shaft 2 rotate simultaneously. The rotation of the rotating shaft 2 drives the rotating frame 21 to rotate.

[0021] Two rotating frames 21 located on the same horizontal plane are fixedly connected to each other on one side with two second fixed filters 24. A third movable filter 25 is slidably connected to the top of the two rotating frames 21 located on the same horizontal plane. The second fixed filters 24 and the third movable filter 25 help to further block dust. The third movable filter 25 can be detachably installed on the top of the rotating frame 21, making it convenient for users to place and remove grapefruit peels.

[0022] Both sides of the top surface of the base plate 1 are fixedly connected with third fixing rods 13. A first movable filter 14 is inserted between the two third fixing rods 13 on one side. A second movable filter 15 is inserted into the top of the first fixing rod 11, the second fixing rod 12 and the third fixing rod 13. A first fixed filter 16 is fixedly connected between the first fixing rod 11, the second fixing rod 12 and the third fixing rod 13 on one side. The first movable filter 14, the second movable filter 15 and the first fixed filter 16 play a dustproof role and initially block dust. The first movable filter 14 and the second movable filter 15 can be disassembled and installed, which is convenient for users to disassemble and install according to their needs.

[0023] In use, the grapefruit peels to be dried are placed on the top surface of the sliding filter 23. After placement, the third movable filter 25 is inserted into the top of the rotating frame 21. Then, the first movable filter 14 is installed on the third fixed rod 13, and the second movable filter 15 is installed on the top of the first fixed rod 11, the second fixed rod 12, and the third fixed rod 13. A light sensor can be installed on the device. The light sensor, through the angle of sunlight and the cooperation of the components, completes the real-time adjustment of the rotating frame 21. During adjustment, the light sensor sends a command to the motor 41 through the controller, thereby completing the angle adjustment. The angle adjustment, light sensor, and controller are all mature existing technologies and will not be elaborated here. Motor 41 drives a bottom drive wheel 44 to rotate via a bottom rotating shaft 2. The bottom drive wheel 44 drives a top drive wheel 44 to rotate via a drive belt 45. Through the linkage of these components, the bottom and bottom rotating shaft 2 rotate simultaneously. The rotation of rotating shaft 2 drives rotating frame 21 to rotate, which in turn drives sliding filter 23, second fixed filter 24, and third movable filter 25 to rotate. The angle is adjusted to a suitable angle for sunlight exposure. Simultaneously with the rotation of rotating shaft 2, the rotating... The rotation of shaft 2 drives the first gear 42 to rotate, which in turn drives the second gear 43 to rotate. The rotation of the second gear 43 drives the rotating column 3 to rotate, which in turn drives the cam 31 to rotate. The cam 31 contacts the sliding filter screen 23, causing the sliding filter screen 23 to slide on the spring 27. The cooperation between the sliding filter screen 23 and the sliding groove 22 compresses the spring 27. When the cam 31 moves away from the sliding filter screen 23, the spring 27 uses its elasticity to restore the sliding filter screen 23 to its original position. During the up-and-down movement of the sliding filter screen 23, the sliding filter screen 23 shakes the grapefruit peel, causing the grapefruit peel to automatically flip. This invention ensures that all sides of the grapefruit peel receive even sunlight, resulting in more even drying. In this invention, the top rotating frame 21 and the bottom rotating frame 21 are staggered, reducing the obstruction of the lower sliding filter 23 by the upper sliding filter 23. Furthermore, the sliding filter 23 can be adjusted according to the angle of sunlight, ensuring that the grapefruit peel receives even sunlight, accelerating the drying process and improving drying efficiency. In this invention, when the sliding filter 23 adjusts its angle, the cam 31, in conjunction with the components, causes the sliding filter 23 to move up and down, shaking the grapefruit peel and automatically turning it over, ensuring that all sides of the grapefruit peel receive even sunlight, resulting in more even drying.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-layer dustproof pomelo peel drying rack, comprising a base plate (1), characterized in that: The top surface of the base plate (1) is fixedly connected to the first fixed rod (11) and the second fixed rod (12) respectively. The inner wall of the top of the first fixed rod (11) and the inner wall of the bottom of the second fixed rod (12) are rotatably connected to the rotating shaft (2). The end of the rotating shaft (2) is fixedly connected to the rotating frame (21). The two rotating frames (21) at the top and the two rotating frames (21) at the bottom are staggered. A sliding groove (22) is opened on one side of the rotating frame (21). A sliding filter (23) is provided between the two rotating frames (21) on the same horizontal plane. The sliding filter (23) is slidably connected to the sliding groove (22). A rotating column (3) is rotatably provided between the two first fixed rods (11) and the two second fixed rods (12). The rotating column (3) is located at the bottom of the corresponding sliding filter (23). Multiple cams (31) are fixedly connected to the outer periphery of the rotating column (3). The cams (31) are in active contact with the bottom surface of the corresponding sliding filter (23).

2. The multi-layer dustproof pomelo peel drying rack according to claim 1, characterized in that: A cylindrical rod (26) is fixedly connected to both sides inside the slide groove (22). A spring (27) is movably sleeved on the outer periphery of the cylindrical rod (26). The top and bottom ends of the spring (27) are fixedly connected to the top surface of the corresponding slide groove (22) and the top surface of the corresponding sliding filter (23), respectively. The cylindrical rod (26) is slidably connected to the corresponding sliding filter (23).

3. The multi-layer dustproof pomelo peel drying rack according to claim 1, characterized in that: A motor base (4) is fixedly connected to the outer wall of a second fixed rod (12). A motor (41) is fixedly connected to the top surface of the motor base (4). The shaft of the motor (41) is fixedly connected to one end of a rotating shaft (2). A first gear (42) is fixedly connected to one end of the rotating shaft (2). A second gear (43) is fixedly connected to both sides of the outer periphery of the rotating column (3). The second gear (43) meshes with the corresponding first gear (42).

4. The multi-layer dustproof pomelo peel drying rack according to claim 1, characterized in that: A transmission wheel (44) is fixedly connected to the outer periphery of the rotating shaft (2). A transmission belt (45) is provided on one side of the first fixed rod (11) and the second fixed rod (12). The two transmission wheels (44) on one side are connected to the corresponding transmission belt (45).

5. The multi-layer dustproof pomelo peel drying rack according to claim 1, characterized in that: Two rotating frames (21) located on the same horizontal plane are fixedly connected to each other on one side with two second fixed filters (24), and a third movable filter (25) is slidably connected to the top of the two rotating frames (21) located on the same horizontal plane.

6. The multi-layer dustproof pomelo peel drying rack according to claim 1, characterized in that: The bottom plate (1) has a third fixed rod (13) fixedly connected to both sides of the top surface. A first movable filter (14) is inserted between the two third fixed rods (13) on one side. A second movable filter (15) is inserted at the top of the first fixed rod (11), the second fixed rod (12) and (13). A first fixed filter (16) is fixedly connected between the first fixed rod (11), the second fixed rod (12) and the third fixed rod (13) on one side.

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