Airing rack for processing traditional Chinese medicine decoction pieces

Abstract

The utility model discloses an airing rack for processing traditional Chinese medicine decoction pieces, and particularly relates to the technical field of processing of traditional Chinese medicine decoction pieces. The airing rack comprises a motor, a supporting frame is arranged below the motor, two moving plates are arranged on the right side of the motor, supporting legs are arranged below the two moving plates respectively, and two airing boxes are arranged between the two moving plates. Fixing buckles are fixedly connected to the centers of the left ends and the right ends of the two airing boxes correspondingly, a pushing plate is movably connected to the right side of the left moving plate, the two fixing buckles on the left side penetrate through the pushing plate to be slidably connected to the interior of the left moving plate, and the two fixing buckles on the right side are directly slidably connected to the interior of the right moving plate. According to the air-drying device, the air-drying box can be turned over automatically through the arranged moving plate, pushing plate and gear column, so that manual operation is reduced, a large amount of labor force and time are saved, the air-drying efficiency is improved, the air-drying process is optimized, and the standardization level of production is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing Chinese medicinal slices, in particular to a drying rack for processing Chinese medicinal slices. Background Art

[0002] Chinese herbal medicine slices are Chinese herbal medicine products that can be directly used in clinical prescriptions after the Chinese herbal medicines are processed and prepared according to certain specifications, cut, dried, etc. Some Chinese herbal medicines need to be dried outdoors in the sun to meet the quality management standards of drug production. Air drying in the processing of Chinese herbal medicine slices is of great significance in ensuring the quality of medicinal materials, improving the efficacy of the medicine, and extending the shelf life. It uses the power of nature to achieve effective processing of medicinal materials in a low-cost and environmentally friendly way, and is an indispensable part of the processing of Chinese herbal medicine slices. Compared with traditional flat drying, the three-dimensional structure of the drying rack allows smoother air circulation, which helps to accelerate the drying process of medicinal materials. The use of the drying rack is not restricted by the external environment, and it can work normally even indoors or in bad weather conditions, ensuring the continuity and stability of Chinese medicine processing.

[0003] Chinese patent document CN107462024A discloses a Chinese medicinal material drying rack, which mainly comprises a base and a drying basket; the base is arranged at the lower part, and the drying basket is arranged at the upper part of the base; the drying basket is composed of an upper frame, a net basket, a handle and a limit block, the upper frame is a square frame structure composed of rectangular tubes, the upper frame is horizontally arranged at the upper part, the inner side of the upper frame is surrounded by fixed threaded holes, the handle is arranged on both sides of the outer side of the upper frame, the net basket is arranged on the inner side of the upper frame, the fixing bolts pass through the inner side of the net basket and are connected with the fixed threaded holes on the inner side of the upper frame, and the inner side of the limit block is vertically arranged on the outer side of the four corners of the upper frame; through the implementation of the present invention, a good use effect is achieved: the Chinese medicinal materials are hung to dry, the hygiene level of the Chinese medicinal materials is improved, the quality of the Chinese medicinal materials is guaranteed, and it is more convenient for the staff to operate, the drying efficiency is improved, the labor intensity is reduced, and the production income is increased.

[0004] Although the drying rack in the above document can meet the drying needs, reduce labor intensity and increase production benefits, in actual use, the drying area of ​​the equipment is limited and it cannot be automatically turned over, which reduces the drying efficiency. Utility Model Content

[0005] The utility model aims to provide a drying rack for processing Chinese herbal medicine slices, so as to solve the problems of limited drying area and inability to automatically turn over proposed in the above-mentioned background technology.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A drying rack for processing traditional Chinese medicine decoction pieces, including a motor, a support frame is fixedly connected below the motor, two moving plates are arranged on the right side of the motor, support feet are respectively arranged below the two moving plates, two drying boxes are arranged between the two moving plates, fixed buckles are fixedly connected to the centers of the left and right ends of the two drying boxes respectively, the right side of the left moving plate is movably connected with a push plate, the two fixed buckles on the left pass through the push plate and are slidably connected inside the left moving plate, and the two fixed buckles on the right are directly slidably connected inside the right moving plate.

[0007] Preferably, a connection port is opened at the center of the moving plate, a symmetric double-U-shaped groove is opened at the right end of the moving plate, an outer sliding groove is opened at the left rear side of the groove inside the moving plate, gear grooves are opened at the left front sides of the two bending parts of the groove inside the moving plate, and inner sliding grooves are opened at the left front sides of the two straight parts of the groove inside the moving plate.

[0008] Preferably, the four corners of the inner cavity of the drying box are all curved surfaces. The drying box includes a frame one, a frame two is slidably connected below the frame one, partition plates are fixedly connected inside the frame one and the frame two, the frame one and the frame two together with the partition plates form an H-shaped structure, and fixing holes are opened at the left and right ends of the frame two.

[0009] Preferably, the fixed buckle includes a disc block, a U-shaped groove is arranged inside the disc block, a gear column is fixedly connected to the center of the outer side of the disc block, two through mounting holes are axially symmetrically opened below the outer side of the disc block, two fixing screws are arranged inside the two mounting holes and the two fixing holes, and the disc block and the frame two are fixedly connected by the two fixing screws.

[0010] Preferably, the push plate is provided with two axially symmetric double-U-shaped contact ports. The central cylindrical structure on the left side of the push plate is movably connected with the connection port. The gear column passes through the contact port and is slidably connected inside the groove. The circular end face of the gear column is closely attached to the groove, the cylindrical side surface of the gear column is closely attached to the contour edge of the contact port, the gear structure of the gear column is嵌合 in the gear groove, and the gear structure of the gear column slides inside the outer sliding groove and the inner sliding groove.

[0011] Preferably, the motor includes a circular plate, three screw holes are opened on the circular plate, the motor and the support frame are fixedly connected by passing screws through the three screw holes into the inside of the support frame. A connection ring is fixedly connected to the center of the left end of the moving plate, and the output shaft of the motor passes through the connection ring and the moving plate and is fixedly connected to the central cylindrical structure on the left side of the push plate.

[0012] Preferably, raised blocks are fixedly connected on the left and right sides of a lower end of the frame, and recessed blocks are provided on the left and right sides of an upper end of the frame 2. The frame 1 and the frame 2 are slidably connected through the contact and engagement of the raised blocks and the recessed blocks.

[0013] Preferably, the arc length of the gear groove is 1.5 times the circumference of the gear column.

[0014] Compared with the prior art, the beneficial effects of the utility model are: 1. The utility model can realize automatic flipping of the drying box by means of the motion plate, the push plate and the gear column, thereby reducing manual operation and saving a lot of labor and time; at the same time, through automatic flipping, each side of the medicinal material can be evenly exposed to the air, which accelerates the evaporation rate of water, improves the drying efficiency and optimizes the drying process, improves safety, saves energy and is environmentally friendly, has strong adaptability, and helps to improve the standardization level of production.

[0015] 2. The utility model can allow more medicinal materials to be dried at the same time by means of the movement plate, the push plate, the gear column and the two drying boxes, thereby increasing the drying area and improving the drying efficiency.

[0016] 3. The utility model can save space by stacking the drying boxes up and down when not in use through the provision of the moving plate, the pushing plate and the gear column. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model.

[0018] Figure 2 It is a perspective view of the sports board of the present utility model.

[0019] Figure 3 It is a schematic diagram of the combined structure of the moving plate and the pushing plate of the utility model.

[0020] Figure 4 This is a schematic diagram of the drying function structure of the utility model.

[0021] Figure 5 This is a schematic diagram of the motor installation structure of the utility model.

[0022] Figure 6 This is a schematic diagram of the structure of point A of the utility model.

[0023] Figure 7 It is a schematic diagram of the structure of the utility model after turning over.

[0024] Figure 8 It is a schematic diagram of the structure of the utility model in the storage state.

[0025] In the figure: 1. motor; 2. moving plate; 3. pushing plate; 4. fixing buckle; 5. drying box; 6. supporting frame; 7. supporting foot; 12. round plate; 13. screw hole; 14. connecting ring; 21. connecting port; 22. groove; 23. inner sliding groove; 24. gear groove; 25. outer sliding groove; 31. contact port; 41. disc block; 42. gear column; 43. fixing screw; 44. mounting hole; 51. frame one; 52. isolation plate; 53. frame two; 54. fixing hole; 511. raised block; 531. recessed block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1 The utility model provides a technical solution: a drying rack for processing Chinese herbal medicine slices comprises a motor 1, a support frame 6 is fixedly connected below the motor 1, two moving plates 2 are arranged on the right side of the motor 1, and support feet 7 are respectively arranged below the two moving plates 2, and two drying boxes 5 are arranged between the two moving plates 2. The two drying boxes 5 can expand the drying area and improve the drying efficiency. The left and right ends of the two drying boxes 5 are respectively fixedly connected with fixing buckles 4, and the right side of the left moving plate 2 is movably connected with a pushing plate 3, and the two left fixing buckles 4 pass through the pushing plate 3 and are slidably connected to the inside of the left moving plate 2, and the two right fixing buckles 4 are directly slidably connected to the inside of the right moving plate 2.

[0028] See also Figure 2 and Figure 3, a connection port 21 is provided at the center of the exercise board 2, a symmetric double-U-shaped groove 22 is provided at the right end of the exercise board 2, an outer sliding groove 25 is provided at the left rear side of the groove 22 inside the exercise board 2, gear grooves 24 are provided at the left front sides of the two bending parts of the groove 22 inside the exercise board 2, and inner sliding grooves 23 are provided at the left front sides of the two straight parts of the groove 22 inside the exercise board 2; the pushing board 3 is provided with two axially symmetric double-U-shaped contact ports 31, the central cylindrical structure on the left side of the pushing board 3 is movably connected to the connection port 21, the gear column 42 passes through the contact port 31 and is slidably connected inside the groove 22, the outer side of the contact port 31 provided on the pushing board 3 is in contact with and closely adheres to the side surface of the cylindrical structures of the two left-side gear columns 42, so that when the pushing board 3 rotates, a driving force will be given to the two left-side gear columns 42. The circular end surface of the gear column 42 closely adheres to the groove 22, the cylindrical side surface of the gear column 42 closely adheres to the contour edge of the contact port 31, and the gear structure of the gear column 42 is embedded inside the gear groove 24, so that the gear column 42 can rotate automatically at the gear groove 24. The gear structure of the gear column 42 slides inside the outer sliding groove 25 and the inner sliding groove 23, so as to ensure the horizontal movement of the gear column 42 at the inner sliding groove 23; the arc length of the gear groove 24 is 1.5 times the circumference of the gear column 42. This multiple setting of the arc length and the circumference allows the drying box 5 to turn over 180° three times along the entire arc of the groove 22, which can ensure that the drying box 5 is in a horizontal state in the middle of the entire inner sliding groove 23 and the gear groove 24. Thus, the drying rack can keep the drying box 5 horizontally placed in different spatial layouts, increasing the drying area and ensuring the realization of the drying function.

[0029] Please refer to Figure 4 , the four corners of the inner cavity of the drying box 5 are all curved surfaces, and this curved surface is a concave inclined surface, which can help the medicinal materials to turn over when the drying box 5 rotates and turns over, avoiding the situation that the medicinal materials are piled up in the corners and reducing the drying area. The drying box 5 includes a frame one 51, a frame two 53 is slidably connected below the frame one 51, isolation plates 52 are fixedly connected inside both the frame one 51 and the frame two 53, and the isolation plates 52 are made of a mesh material, which can ensure that the medicinal materials evenly receive sunlight and air circulation, avoiding the situation of local over-drying or not being thoroughly dried. The frame one 51 and the frame two 53 together with the isolation plates 52 form an H-shaped structure, and fixing holes 54 are provided at both the left and right ends of the frame two 53. The fixing buckle 4 includes a disc block 41, there is a U-shaped groove inside the disc block 41, and the setting of the disc block 41 can clamp the frame one 51 and the frame two 53 tightly, ensuring that the frame one 51 will not脱离 the structure due to gravity after turning over. A gear column 42 is fixedly connected to the center of the outer side of the disc block 41, and two through mounting holes 44 are axially symmetrically provided below the outer side of the disc block 41. Two fixing screws 43 are arranged inside the two mounting holes 44 and the two fixing holes 54, and the disc block 41 and the frame two 53 are fixedly connected by the two fixing screws 43.

[0030] Please refer to Figure 5The motor 1 includes a circular plate 12, which has three screw holes 13. The motor 1 and the support frame 6 are fixedly connected by screws passing through the three screw holes 13 and entering the support frame 6. A connecting ring 14 is fixedly connected to the center of the left end of the moving plate 2. The output shaft of the motor 1 passes through the connecting ring 14 and is fixedly connected to the left center columnar structure of the moving plate 2 and the push plate 3.

[0031] See also Figure 6 The left and right sides of the lower end of frame 1 51 are fixedly connected with protruding blocks 511, and the left and right sides of the upper end of frame 2 53 are provided with recessed blocks 531. Frame 1 51 and frame 2 53 are slidably connected through the contact and engagement of the protruding blocks 511 and the recessed blocks 531.

[0032] See also Figure 7 When the gear column 42 leaves the gear slot 24, the gear column 42 rotates 540° to drive the drying box 5 to rotate and turn over.

[0033] See also Figure 8 When the drying rack is not in use, the movable motor can move the gear column 42 to the center of the inner sliding groove 23. Since the gear column 42 moves horizontally on the inner sliding groove 23, when the gear column 42 moves to the center of the inner sliding groove 23, the two drying boxes will not collide but be stacked up and down, thereby saving space.

[0034] Working principle:

[0035] The initial state of the two gear columns 42 on the left side is that the front gear column 42 is located at the vertex below the front arc of the groove 22, and the rear gear column 42 is located at the vertex above the rear arc of the groove 22. When discharging, the push-pull frame 1 51 exposes the isolation plate 52, and the medicinal materials are placed in the box. When the motor 1 is running, the driving force provided by the motor 1 drives the push plate 3 to rotate counterclockwise. Since the outer side of the contact port 31 opened on the push plate 3 is in close contact with the side of the cylindrical structure of the two gear columns 42 on the left, the push plate 3 will give a driving force to the two gear columns 42 on the left when it rotates. Since the round surface of the gear column 42 is in close contact with the groove 22, the driving force will cause the gear column 42 to slide along the trajectory shape of the groove 22. Gear grooves 24 are provided at the arcs on both sides of the groove 22. When the gear column 42 enters the gear groove 24 from the apex of the arc and starts to move, the gear-shaped structure of the gear column 42 moves along the gear groove 24 to realize the rotation of the gear column 42, thereby driving the rotation of the drying box 5. Since the arc length is 1.5 times the circumference of the circular surface of the gear column, when the gear column 42 leaves the gear groove 24, the gear column 42 rotates 540° to drive the drying box 5 to turn over. After the gear column 42 leaves the gear groove 24, it enters the inner sliding groove 23. Since the groove is a straight groove, the gear column cannot rotate. The driving force provided by the rotation of the push plate 3 will only make the gear column 42 translate along the trajectory of the inner sliding groove 23, thereby ensuring the contact area for drying.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying rack for processing Chinese herbal medicine slices, comprising a motor (1), characterized in that: A support frame (6) is fixedly connected below the motor (1). There are two moving plates (2) arranged on the right side of the motor (1). There are support feet (7) respectively below the two moving plates (2). There are two drying boxes (5) arranged between the two moving plates (2). Fixing buckles (4) are fixedly connected to the centers of the left and right ends of the two drying boxes (5) respectively. The right side of the left moving plate (2) is movably connected to a pushing plate (3). The two fixing buckles (4) on the left pass through the pushing plate (3) and are slidably connected inside the left moving plate (2). The two fixing buckles (4) on the right are directly slidably connected inside the right moving plate (2).

2. The drying rack for processing Chinese herbal medicine slices according to claim 1, characterized in that: A connection port (21) is opened at the center of the moving plate (2). A symmetric double-U-shaped groove (22) is opened at the right end of the moving plate (2). An outer sliding groove (25) is opened at the left rear side of the groove (22) inside the moving plate (2). Gear grooves (24) are opened at the left front sides of the two bending parts of the groove (22) inside the moving plate (2). Inner sliding grooves (23) are opened at the left front sides of the two straight parts of the groove (22) inside the moving plate (2).

3. The drying rack for processing Chinese herbal medicine slices according to claim 2, characterized in that: The four corners of the inner cavity of the drying box (5) are all curved surfaces. The drying box (5) includes a frame one (51). A frame two (53) is slidably connected below the frame one (51). Partition plates (52) are fixedly connected inside both the frame one (51) and the frame two (53). The frame one (51) and the frame two (53) together with the partition plates (52) form an H-shaped structure. Fixing holes (54) are opened at both the left and right ends of the frame two (53).

4. The drying rack for processing Chinese herbal medicine slices according to claim 3, characterized in that: The fixing buckle (4) includes a disc block (41). There is a U-shaped groove inside the disc block (41). A gear column (42) is fixedly connected to the center of the outer side of the disc block (41). Two through mounting holes (44) are axially symmetrically opened below the outer side of the disc block (41). Two fixing screws (43) are arranged inside the two mounting holes (44) and the two fixing holes (54). The disc block (41) and the frame two (53) are fixedly connected by the two fixing screws (43).

5. The drying rack for processing Chinese herbal medicine slices according to claim 4, characterized in that: Two axially symmetric double-U-shaped contact ports (31) are opened on the pushing plate (3). The central cylindrical structure on the left side of the pushing plate (3) is movably connected to the connection port (21). The gear column (42) passes through the contact port (31) and is slidably connected inside the groove (22). The circular end face of the gear column (42) closely adheres to the groove (22). The cylindrical side of the gear column (42) closely adheres to the contour edge of the contact port (31). The gear structure of the gear column (42) is engaged inside the gear groove (24). The gear structure of the gear column (42) slides inside the outer sliding groove (25) and the inner sliding groove (23).

6. The drying rack for processing Chinese herbal medicine slices according to claim 1, characterized in that: The motor (1) includes a circular plate (12) having three screw holes (13). The motor (1) and the support frame (6) are fixedly connected by screws passing through the three screw holes (13) and entering the interior of the support frame (6). A connecting ring (14) is fixedly connected at the center of the left end of the moving plate (2). The output shaft of the motor (1) passes through the connecting ring (14) and the moving plate (2) and is fixedly connected to the left center columnar structure of the push plate (3).

7. The drying rack for processing Chinese herbal medicine slices according to claim 3, characterized in that: The left and right sides of the lower end of the frame one (51) are fixedly connected with raised blocks (511), and the left and right sides of the upper end of the frame two (53) are provided with recessed blocks (531). The frame one (51) and the frame two (53) are slidably connected through the contact and engagement of the raised blocks (511) and the recessed blocks (531).

8. The drying rack for processing Chinese herbal medicine slices according to claim 4, characterized in that: The arc length of the gear groove (24) is 1.5 times the circumference of the gear column (42).

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