Turnover type airing device based on traditional Chinese medicinal material processing

Abstract

The utility model relates to the technical field of medicinal material airing, in particular to a turnover type airing device based on traditional Chinese medicinal material processing, which comprises a fixed seat, support frames are symmetrically welded on two sides of the top of the fixed seat, a turntable is rotatably mounted on the support frames through a driving shaft, and a plurality of support plates are fixedly connected on the annular outer wall of the turntable at equal intervals. A U-shaped seat is movably mounted between the supporting plates, a placement groove is formed in one side of the U-shaped seat, an airing frame and a material pressing frame matched with the airing frame are arranged in the placement groove, and airing nets are fixedly mounted in the airing frame and the material pressing frame; according to the traditional Chinese medicine airing device, the screw rod is rotated to push the material pressing frame to move, so that the airing frame is quickly fixed, and traditional Chinese medicines can be synchronously fixed, so that accumulation of the traditional Chinese medicines caused by overturning of the airing frame is avoided; and the U-shaped seat carries the revolution of the airing frame to promote the rotation of the airing frame, so that the traditional Chinese medicinal materials in the airing frame are comprehensively aired in a multi-angle overturning manner, and the problem that the traditional Chinese medicinal materials at the bottom are not thoroughly aired is avoided.

Description

Technical Field

[0001] This utility model relates to the field of medicinal material drying technology, and in particular to a flip-type drying device based on the processing of Chinese medicinal materials. Background Technology

[0002] Traditional Chinese medicinal herbs must be processed before being used in medicine. Processing is a pharmaceutical technique for preparing prepared Chinese medicinal herbs. It is not only a characteristic of traditional Chinese medicine but also a crucial step in ensuring the quality and clinical efficacy of prepared herbs. With the development of science and technology and the advancement of traditional Chinese medicine, this traditional pharmaceutical technique is receiving increasing attention, and the quality of prepared Chinese medicinal herbs is becoming more and more important. The first step in processing many Chinese medicinal herbs is sun-drying to remove moisture before grinding. However, current sun-drying methods generally involve directly laying the herbs flat to dry, placing them in winnowing baskets. Because the drying of the herbs relies solely on sunlight, the drying speed is slow and time-consuming.

[0003] For example, the Chinese herbal medicine drying device disclosed in the prior art with the number CN211823643U can accelerate the drying time of Chinese herbal medicine by combining the contact between the Chinese herbal medicine and the flowing air during the drying process under sunlight. However, the drying of Chinese herbal medicine is carried out by a single-sided drying method. That is, the Chinese herbal medicine at the top can be fully exposed to sunlight, but the Chinese herbal medicine at the bottom of the medicine carrying frame cannot be fully exposed to sunlight, resulting in poor drying effect of the Chinese herbal medicine in this part.

[0004] To address the aforementioned technical shortcomings, a solution is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a flip-type drying device for processing Chinese medicinal herbs, in order to solve the aforementioned technical defects. This invention first moves the pressing frame by rotating the screw, which not only quickly fixes the drying frame but also simultaneously fixes the Chinese medicinal herbs, thus preventing the accumulation of herbs caused by flipping the drying frame. Then, the U-shaped seat carries the drying frame to rotate, causing the drying frame to rotate on its own axis, thereby achieving multi-angle flipping and comprehensive drying of the Chinese medicinal herbs inside the drying frame. This effectively avoids the problem of the bottom herbs not being thoroughly dried, which affects the quality of the Chinese medicinal herbs.

[0006] This can be achieved through the following technical solutions:

[0007] A flip-type drying device for processing Chinese medicinal herbs includes a fixed base. Support frames are symmetrically welded to the top two sides of the fixed base. A turntable is rotatably mounted on the support frames via a drive shaft. Multiple support plates are fixedly connected at equal intervals on the annular outer wall of the turntable. A U-shaped seat is movably installed between the support plates. A placement groove is opened on one side of the U-shaped seat. A drying frame and a pressing frame that cooperate with the drying frame are set in the placement groove. A drying net is fixedly installed inside both the drying frame and the pressing frame.

[0008] Preferably, both sides of the U-shaped seat are fixedly installed with rotating rods that are rotatably connected to the corresponding support plates, and the support frame is bolted with a reduction motor for driving the corresponding drive shaft to rotate.

[0009] Preferably, the free end of the rotating rod on one side passes through the corresponding support plate and is fixedly mounted with a rotating gear, and a fixed gear that meshes with the rotating gear is mounted on the support frame.

[0010] Preferably, an L-shaped plate is fixedly connected to the top of the pressure frame, and two sets of guide rods that are slidably connected to the L-shaped plate are fixedly connected to the U-shaped seat.

[0011] Preferably, the U-shaped seat is rotatably connected to a screw threadedly connected to the corresponding L-shaped plate between the two sets of guide rods, and the free end of the screw is fixedly connected to a knob.

[0012] Preferably, the outer dimensions of the pressing frame are smaller than the inner dimensions of the drying frame, and the drying net is installed on the opposite side of the pressing frame and the drying frame.

[0013] The beneficial effects of this utility model are as follows:

[0014] This invention involves laying Chinese medicinal herbs flat inside multiple drying frames, then placing the frames in the slots of U-shaped supports. A rotating screw moves a pressing frame into the drying frame, quickly securing the frame and simultaneously fixing the herbs inside. This effectively prevents the herbs from piling up during subsequent frame rotation, thus ensuring proper drying quality. Furthermore, the turntable drives multiple U-shaped supports to revolve, and the meshing rotating and fixed gears cause the U-shaped supports to rotate synchronously with the drying frames. This allows for multi-angle, comprehensive drying of the herbs inside the frames. Compared to the single-sided drying method used in existing technologies, this effectively avoids incomplete drying of the herbs at the bottom, which could affect their quality. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings;

[0016] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 ;

[0018] Figure 3 This is a structural schematic diagram of the support frame of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the U-shaped seat of this utility model;

[0020] Figure 5 This is a schematic diagram showing the combination of the drying frame and the pressing frame of this utility model.

[0021] Legend:

[0022] 1. Fixed base; 11. Support frame; 12. Drive shaft; 13. Turntable; 14. Support plate; 15. Gear motor; 16. Fixed gear; 2. U-shaped base; 21. Placement slot; 22. Rotating rod; 23. Rotating gear; 24. Guide rod; 25. Screw; 3. Drying frame; 31. Pressing frame; 32. Drying net; 33. L-shaped plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0024] Example 1: Please refer to Figure 1 - Figure 5 As shown, the existing technology uses a single-sided drying method, which cannot fully dry Chinese medicinal materials, making it difficult for the medicinal materials at the bottom to be thoroughly dried. The following solution can be used to solve this problem.

[0025] This embodiment of the rotating drying device for processing Chinese medicinal materials includes a fixed base 1. Support frames 11 are symmetrically welded to the top two sides of the fixed base 1 to support the turntable 13. The turntable 13 is rotatably mounted on the support frame 11 via a drive shaft 12. Multiple support plates 14 are fixedly connected at equal intervals on the annular outer wall of the turntable 13. U-shaped seats 2 are movably mounted between the support plates 14. By rotating the turntable 13, the support plates 14 drive the multiple U-shaped seats 2 to revolve, thereby increasing the effect of contact between the Chinese medicinal materials and the flowing air during the drying process through their own movement, thus improving the drying efficiency.

[0026] Furthermore, a placement groove 21 is provided on one side of the U-shaped base 2, and one side of the placement groove 21 passes through the U-shaped base 2 for quick and convenient installation of the drying frame 3. The drying frame 3 and the pressing frame 31 that cooperate with the drying frame 3 are set in the placement groove 21. The drying net 32 ​​is fixedly installed inside both the drying frame 3 and the pressing frame 31. The setting of the drying net 32 ​​allows sunlight to enter the frame and come into contact with the Chinese medicinal materials after they are placed inside the drying frame 3, thereby achieving the purpose of sun exposure and drying.

[0027] By combining the drying frame 3 with the pressing frame 31 and the drying nets 32 inside both, the Chinese medicinal materials can be placed inside the drying frame 3. The Chinese medicinal materials will not fall off when the drying frame 3 is turned over. Furthermore, by moving the pressing frame 31 closer to the drying frame 3, the two sets of drying nets 32 can clamp the Chinese medicinal materials that are laid flat, thereby avoiding the problem of the Chinese medicinal materials piling up when the drying frame 3 is turned over, which would affect the drying quality.

[0028] Both sides of the U-shaped base 2 are fixedly equipped with rotating rods 22 that are rotatably connected to the corresponding support plates 14. The rotating rods 22 enable the U-shaped base 2 to be rotated, so that after the drying frame 3 is installed in the U-shaped base 2, the angle can be changed to achieve double-sided drying and achieve the effect of comprehensive drying. Compared with the single-sided drying method used in the prior art, it can effectively avoid the problem of the bottom Chinese medicinal materials being not thoroughly dried, which affects the quality of the Chinese medicinal materials. The support frame 11 is bolted with a reduction motor 15 for driving the corresponding drive shaft 12 to rotate, which drives multiple U-shaped bases 2 to revolve.

[0029] The free end of the rotating rod 22 on one side passes through the corresponding support plate 14 and is fixedly installed with a rotating gear 23. A fixed gear 16 that meshes with the rotating gear 23 is installed on the support frame 11. The reduction motor 15 drives the corresponding drive shaft 12 to rotate, and the drive shaft 12 drives the turntable 13 to rotate, which in turn drives multiple U-shaped seats 2 to revolve. By using the revolving U-shaped seats 2, combined with the meshing rotating gear 23 and fixed gear 16, the U-shaped seats 2 carry the drying frame 3 to rotate synchronously. This improves the air-drying effect by contacting the flowing air, while also achieving a multi-angle flipping and comprehensive drying treatment of the Chinese medicinal materials inside the drying frame 3.

[0030] An L-shaped plate 33 is fixedly connected to the top of the pressing frame 31, and two sets of guide rods 24 that are slidably connected to the L-shaped plate 33 are fixedly connected to the U-shaped seat 2. Through the L-shaped plate 33 and the two sets of guide rods 24, the pressing frame 31 can only move closer to or further away from the U-shaped seat 2, so that after the pressing frame 31 comes into contact with the drying frame 3, the drying frame 3 can be quickly fixed, as well as the Chinese medicinal materials inside can be fixed.

[0031] A screw 25 is rotatably connected to the corresponding L-shaped plate 33 on the U-shaped seat 2 and located between the two sets of guide rods 24. A knob is fixedly connected to the free end of the screw 25. By rotating the knob, the screw 25 is driven to rotate, and the screw 25 drives the L-shaped plate 33 to move along with the pressure frame 31.

[0032] The outer length and width of the pressing frame 31 are smaller than the inner length and width of the drying frame 3, so that after the drying frame 3 is installed in the placement groove 21, the movable pressing frame 31 can enter the interior of the drying frame 3, further improving the fixing effect on the drying frame 3 and the Chinese medicinal materials inside. The drying net 32 ​​is installed on the opposite side of the pressing frame 31 and the drying frame 3, increasing the internal volume of the drying frame 3.

[0033] The working process and principle of this utility model are as follows:

[0034] In use, the Chinese medicinal materials are laid flat inside multiple drying frames 3. With the rotation of the turntable 13, the drying frames 3 are placed in the corresponding placement slots 21 of the U-shaped seat 2. After the drying frames 3 are installed in the placement slots 21, the knob is turned to drive the screw 25 to rotate. The screw 25 drives the L-shaped plate 33 to move the pressing frame 31. The moving pressing frame 31 enters the interior of the drying frame 3. With the placement slots 21, the drying frames 3 and the drying nets 32 inside the two are quickly fixed, thus fixing the Chinese medicinal materials inside the drying frames 3.

[0035] After multiple drying frames 3 are fixed, the reduction motor 15 drives the corresponding drive shaft 12 to rotate, the drive shaft 12 drives the turntable 13 to rotate, and then drives multiple U-shaped seats 2 to revolve. Combined with the meshing rotating gear 23 and fixed gear 16, the U-shaped seats 2 carry the drying frames 3 to rotate synchronously. This improves the air-drying effect by contacting the flowing air, while also achieving a multi-angle flipping and comprehensive drying treatment of the Chinese medicinal materials inside the drying frames 3.

[0036] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A turnover type drying device based on processing of traditional Chinese medicinal materials, comprising a fixing base (1), characterized in that, The top of the fixed seat (1) is symmetrically welded with support frames (11), the rotary disc (13) is rotatably installed on the support frames (11) through driving shafts (12), a plurality of support plates (14) are fixedly connected on the annular outer wall of the rotary disc (13) at equal intervals, the U-shaped seat (2) is movably installed between the support plates (14), a placing groove (21) is formed on one side of the U-shaped seat (2), the airing frame (3) is arranged in the placing groove (21), the pressing frame (31) matched with the airing frame (3) is arranged, the airing net (32) is fixedly installed in the airing frame (3) and the pressing frame (31).

2. The turnover type airing device based on processing of traditional Chinese medicinal materials according to claim 1, characterized in that, The two sides of the U-shaped seat (2) are fixedly installed with rotating rods (22) rotatably connected with the corresponding support plates (14), and the support frames (11) are bolted with speed reduction motors (15) for driving the corresponding driving shafts (12) to rotate.

3. The turnover type airing device based on processing of traditional Chinese medicinal materials according to claim 2, characterized in that, The free end of the rotating rod (22) on one side penetrates through the corresponding support plate (14) and is fixedly installed with a rotating gear (23), and the support frames (11) are installed with fixed gears (16) engaged with the rotating gears (23).

4. The turnover type airing device based on processing of traditional Chinese medicinal materials according to claim 1, characterized in that, The top of the pressing frame (31) is fixedly connected with an L-shaped plate (33), and the U-shaped seat (2) is fixedly connected with two groups of guide rods (24) slidably connected with the L-shaped plate (33).

5. The turnover type airing device based on processing of traditional Chinese medicinal materials according to claim 4, characterized in that, The U-shaped seat (2) is rotatably connected with a screw rod (25) threadedly connected with the corresponding L-shaped plate (33) between the two groups of guide rods (24), and the free end of the screw rod (25) is fixedly connected with a knob.

6. The turnover type airing device based on processing of traditional Chinese medicinal materials according to claim 1, characterized in that, The outer size of the pressing frame (31) is smaller than the inner size of the airing frame (3), and the airing net (32) is installed on the opposite side of the pressing frame (31) and the airing frame (3).

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