A Chinese medicine boiling device

Abstract

The application discloses a traditional Chinese medicine decocting equipment and relates to the technical field of traditional Chinese medicine decocting, which comprises a supporting base, two supporting columns one are fixedly connected to the front and rear ends of the upper surface of the supporting base, a motor, a clamping assembly, a rotating assembly, a clamping block, a fixing plate and a supporting column two are arranged on the supporting base, and a cover plate two and a circular mesh frame are arranged on the supporting column two. The mutual cooperation between the motor, the clamping assembly, the rotating assembly, the clamping block, the fixing plate and the supporting column two can drive the cover plate two and the circular mesh frame to rotate, thereby achieving the movement of traditional Chinese medicine in the process of traditional Chinese medicine decocting, ensuring the uniformity of effective components in the decocted medicinal liquid, improving the decocting efficiency of the device, conveniently taking the circular mesh frame off the device after the decocting is completed, cleaning the medicinal residues after the traditional Chinese medicine decocting, avoiding the residues of the medicinal residues in the medicinal liquid, conveniently cleaning the circular mesh frame, avoiding the residues of traditional Chinese medicine on the circular mesh frame and affecting the medicinal properties of the subsequent decocted traditional Chinese medicine.

Description

TECHNICAL FIELD

[0001] The present application relates to a decocting device, in particular to a traditional Chinese medicine decocting device. BACKGROUND

[0002] The medicine guided by the traditional Chinese medicine theory for collection, processing and preparation, and explaining the mechanism of action, guiding the clinical application of medicine, collectively known as traditional Chinese medicine, which usually needs to be decocted into medicinal soup before being taken. In the prior art, a sand pot is generally used to decoct traditional Chinese medicine. The decocted medicinal soup is mixed with the medicinal materials, and the medicinal soup will be mixed with the medicinal materials when it is poured out.

[0003] The current decocting device still has some defects and deficiencies in use, and the specific needs for improvement are as follows:

[0004] 1. The existing decocting device is difficult to separate the decocted traditional Chinese medicine dregs from the medicinal liquid during use, thereby affecting the oral process of the patient.

[0005] 2. The existing decocting device is difficult to clean the inside of the decocting device during use, thereby affecting the medicinal properties of the traditional Chinese medicine in the subsequent decocting process. SUMMARY

[0006] The purpose of the present application is to provide a traditional Chinese medicine decocting device to solve the problem of the existing decocting device in the prior art, which is difficult to separate the decocted traditional Chinese medicine dregs from the medicinal liquid during use, thereby affecting the oral process of the patient.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a traditional Chinese medicine decocting device, comprising a supporting base, two supporting columns one are fixedly connected to the upper surface of the supporting base at the front and rear ends, the upper ends of the four supporting columns one are fixedly connected to the lower end of the top plate, the lower surface of the top plate is fixedly connected with hydraulic rods on the left and right sides, the lower ends of the two hydraulic rods are fixedly connected to the upper end of the cover plate one, the upper surface of the cover plate one is fixedly connected with pressure relief assemblies on the left and right sides, the upper end of the cover plate one is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a rotating assembly through the cover plate one, the upper end of the rotating assembly is fixedly connected to the lower end of the cover plate one, the lower side of the rotating assembly is fixedly connected with four supporting columns two, the lower ends of the four supporting columns two are fixedly connected to the upper end of the cover plate two, the upper end of the cover plate two is fixedly connected with a clamping assembly, the lower end of the clamping assembly is clamped with two clamping blocks and two fixed plates with two circular grooves in the interior on the opposite sides, the left and right ends of the circular mesh frame are fixedly connected with two fixed plates respectively, the left and right sides of the upper end of the connecting frame are fixedly connected with two clamping blocks respectively, the outer side of the connecting frame is fixedly connected with a concave brush plate, the upper end of the supporting base is fixedly connected with a decocting pot, and a heating layer is arranged in the interior of the decocting pot.

[0008] As a preferred technical solution of the present application, the lower end of the decoction pot is fixedly connected with a medicinal liquid discharge pipe, the lower end of the medicinal liquid discharge pipe is arranged on the lower side of the supporting base through the supporting base, an electromagnetic valve is arranged on the medicinal liquid discharge pipe, limit posts are fixedly connected with the upper surface of the circular mesh frame at the left and right ends, two limit slots are arranged on the lower surface of the second cover plate, the upper end of the circular mesh frame is overlapped with the lower end of the second cover plate, the decoction pot is matched with the concave brush plate, and pressure relief holes are arranged on the upper surface of the first cover plate at the left and right sides.

[0009] As a preferred technical solution of the present application, the pressure relief assembly comprises a concave fixing plate, the concave fixing plate is fixedly connected with the upper end of the first cover plate, a telescopic rod is fixedly connected with the upper surface in the concave fixing plate, the lower end of the telescopic rod is fixedly connected with the upper end of the square baffle, the square baffle is overlapped with the upper end of the first cover plate, a spring is sleeved on the telescopic rod, the upper end of the spring is fixedly connected with the upper surface in the concave fixing plate, and the lower end of the spring is fixedly connected with the upper end of the square baffle.

[0010] As a preferred technical solution of the present application, the rotating assembly comprises an annular fixing block, the upper end of the annular fixing block is fixedly connected with the lower end of the first cover plate, an annular groove is arranged in the annular fixing block, rotating sliding blocks are movably connected with the left and right sides in the annular groove, the left and right ends of the two rotating sliding blocks are fixedly connected with the circular rotating plate, the upper end of the circular rotating plate is fixedly connected with the motor output shaft, and two supporting columns two are fixedly connected with the front and rear sides of the lower surface of the circular rotating plate.

[0011] As a preferred technical solution of the present application, the clamping assembly comprises a supporting plate, two supporting plates are arranged, the lower ends of the two supporting plates are fixedly connected with the front and rear sides of the upper surface of the first cover plate, the two supporting plates are movably connected with the front and rear side rod parts of the threaded rod through the circular holes arranged in the two supporting plates respectively, the front and rear sides of the threaded rod are opposite in screw direction, the front end of the threaded rod is fixedly connected with a rotating handle, and two threaded blocks are threadedly connected with the threaded rod.

[0012] As a preferred technical solution of the present application, the two threaded blocks are movably connected with the four hinge plates through the hinge seats arranged at the left and right ends of the two threaded blocks respectively, the four hinge plates are movably connected with the opposite close ends of the two connecting plates through the other hinge seats arranged at the opposite far ends of the four hinge plates respectively, the opposite far ends of the two connecting plates are fixedly connected with fixed columns, and the opposite far ends of the two fixed columns are fixedly connected with the opposite close ends of the two clamping plates.

[0013] As a preferred technical scheme of the present application, the two clamping plates are movably connected with the front and rear sides of the two connecting rods through the two circular holes formed in the upper inner sides of the two clamping plates, the lower ends of the two connecting rods are fixedly connected with the left and right sides of the upper surface of the cover plate one, the opposite close ends of the two clamping plates are fixedly connected with two circular columns, the four circular columns are respectively clamped with the two fixed plates which are both provided with two circular grooves, the opposite close ends of the two clamping plates are provided with clamping grooves, and the two clamping grooves are clamped with the two clamping blocks.

[0014] As a preferred technical scheme of the present application, the support base is provided with support legs at the four corners of the bottom surface, the upper surface of the support base is provided with a battery and a controller, the output end of the controller is electrically connected with the input ends of a motor, a hydraulic rod, a heating layer and a solenoid valve, and the input end of the controller is electrically connected with the output end of the battery.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] 1、The motor, the clamping assembly, the rotating assembly, the clamping block, the fixed plate and the support column two are matched with each other, so that the cover plate two and the circular mesh frame can be driven to rotate, the Chinese medicine can be driven to move during the decoction process, the uniformity of the effective components in the decocted liquid is ensured, the decoction efficiency of the device is improved, the circular mesh frame can be conveniently taken off from the device after the decoction is completed, the Chinese medicine residue in the decocted liquid can be cleaned, the circular mesh frame can be conveniently cleaned, the influence of the Chinese medicine residue on the medicinal properties of the subsequent decocted Chinese medicine is avoided, the sealing of the decoction pot during the decoction process of the device is ensured, the pressure in the decoction pot can be released when the pressure in the decoction pot is too high, and the safety of the device during use is ensured.

[0017] 2、The hydraulic rod can drive the cover plate one to move downward until the cover plate one covers the upper end of the decoction pot, the stability of the decoction pot during the decoction process is ensured, and the spilling of the decocted liquid during the decoction process of the Chinese medicine is avoided, the clamping assembly and the clamping block are matched with each other, the connecting frame can be fixed, the motor, the rotating assembly and the clamping assembly are matched with each other, the concave brush plate can be driven to rotate in the decoction pot, the brushing process in the decoction pot is realized, the influence of the Chinese medicine residue in the decoction pot on the medicinal properties of the subsequent Chinese medicine is avoided, and the installation and dismounting of the connecting frame and the circular mesh frame are facilitated through the matching of the clamping assembly, the clamping block and the fixed plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the main view cross-sectional structure schematic diagram of the present application;

[0019] Figure 2 It is the main view structure schematic diagram of the present application;

[0020] Figure 3 It is the main view structure schematic diagram of the present application;

[0021] Figure 4 It is the main view cross-sectional structure schematic diagram of the present application;

[0022] Figure 5 It is the main view cross-sectional structure schematic diagram of the present application;

[0023] Figure 6 It is the main view structure schematic diagram of the present application;

[0024] Figure 7 It is the main view structure schematic diagram of the present application;

[0025] In the figure: 1 support base, 2 support leg, 3 liquid discharge pipe, 4 electromagnetic valve, 5 boiling pot, 6 heating layer, 7 pressure relief assembly, 71 concave fixing plate, 72 square baffle, 73 telescopic rod, 74 spring, 8 rotating assembly, 81 annular fixed block, 82 annular groove, 83 rotating sliding block, 84 circular rotating plate, 9 clamping assembly, 91 support plate, 92 threaded rod, 93 threaded block, 94 hinged plate, 95 connecting plate, 96 fixed column, 97 clamping groove, 98 circular column, 99 clamping plate, 910 connecting rod, 10 cover plate one, 11 motor, 12 hydraulic rod, 13 top plate, 14 support column one, 15 concave brush plate, 16 clamping block, 17 connecting frame, 18 cover plate two, 19 limiting column, 20 fixed plate, 21 circular mesh frame, 22 battery, 23 limiting groove, 24 support column two, 25 controller. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0027] As Figures 1-7As shown, the present invention provides a technical solution: a Chinese medicine boiling device, including a support base 1, two support columns 14 are fixedly connected to the front and rear ends of the upper surface of the support base 1, the upper ends of the four support columns 14 are fixedly connected to the lower end of the top plate 13, the left and right sides of the lower surface of the top plate 13 are fixedly connected with hydraulic rods 12, the lower ends of the two hydraulic rods 12 are fixedly connected to the upper end of the cover plate 10, and the left and right sides of the upper surface of the cover plate 10 are fixedly connected with pressure relief components 7. The top plate 13 can be fixed by the provided support columns 14, and the cover plate 10 can be driven to move downward by starting the hydraulic rod 12, so that the cover plate 10 can be fixed to the upper end of the boiling pot 5, thereby ensuring that the boiling pot 5 is in a stable state during the boiling process of the Chinese medicine. The internal sealing of the boiling pot 5 is ensured during the boiling process. The pressure relief component 7 is provided to relieve the pressure when the internal pressure of the boiling pot 5 is high during the boiling process of traditional Chinese medicine, thereby ensuring the safety of the boiling pot 5 during the boiling process of traditional Chinese medicine. The upper end of the cover 10 is fixedly connected to the motor 11, and the output shaft of the motor 11 passes through the cover 10 and is fixedly connected to the upper side of the rotating component 8. The upper end of the rotating component 8 is fixedly connected to the lower end of the cover 10, and the lower side of the rotating component 8 is fixedly connected to four support columns 24. The lower ends of the four support columns 24 are all fixedly connected to the upper end of the cover 2 18. The upper end of the cover 2 18 is fixedly connected to a clamping component 9. The relatively close sides of the lower ends of the clamping component 9 are respectively connected to the two card blocks 16 and the two fixed The fixed plate 20 is clamped, and the two fixing plates 20 are respectively fixedly connected to the left and right ends of the circular mesh frame 21. The cover plate 10 is provided to fix the motor 11. The rotation of the output shaft of the motor 11 can drive the circular mesh frame 21 to rotate under the cooperation between the provided rotating component 8, the supporting column 24, the clamping component 9 and the fixed plate 20, and then can drive the Chinese medicine inside the circular mesh frame 21 to shake during the boiling process of Chinese medicine, thereby ensuring the uniformity of the effective ingredients in the boiled medicine liquid. The circular mesh frame 21 is used to place the boiled Chinese medicine, and the two card blocks 16 are respectively fixedly connected to the left and right sides of the upper end of the connecting frame 17. The outer side of the connecting frame 17 is fixedly connected with a concave brush plate 15. The mutual cooperation between the clamping assembly 9 and the clamping block 16 can fix the connecting frame 17, and the rotation of the clamping assembly 9 can drive the connecting frame 17 and the concave brush plate 15 to rotate, thereby achieving the brushing effect of the inner wall of the boiling pot 5, avoiding the residue of Chinese medicine inside the boiling pot 5 after the use of the device. The upper end of the support base 1 is fixedly connected to the boiling pot 5, and a heating layer 6 is provided inside the boiling pot 5. The lower end of the boiling pot 5 is fixedly connected to the medicine liquid discharge pipe 3, and the lower end of the medicine liquid discharge pipe 3 passes through the support base 1 and is arranged at the lower side of the support base 1. The medicine liquid discharge pipe 3 is provided with an electromagnetic valve 4, and the heating layer 6 can be used to heat the inside of the boiling pot 5, thereby realizing the boiling process of the Chinese medicine.The inside of the decoction pot 5 can be discharged by opening the electromagnetic valve 4 under the action of the set liquid discharge pipe 3. The upper surface of the circular mesh frame 21 is fixedly connected with a limiting column 19 at both ends. The two limiting columns 19 are movably connected in the two limiting grooves 23 respectively opened in the lower surface of the cover plate two 18. The mutual cooperation between the limiting column 19 and the limiting groove 23 can limit the placement position of the circular mesh frame 21. The cover plate two 18 can prevent the traditional Chinese medicine from floating out of the circular mesh frame 21 during the process of decocting traditional Chinese medicine. The circular mesh frame 21 can be taken out of the decoction pot 5, so that the traditional Chinese medicine residues can be conveniently treated, avoiding the residues of traditional Chinese medicine residues in the liquid. The pressure relief assembly 7 comprises a concave fixed plate 71 fixedly connected to the upper end of the cover plate one 10. The upper surface of the concave fixed plate 71 is fixedly connected with an extension rod 73. The lower end of the extension rod 73 is fixedly connected to the upper end of a square baffle 72. The square baffle 72 is lapped on the upper end of the cover plate one 10. A spring 74 is sleeved on the extension rod 73. The mutual cooperation between the spring 74 and the extension rod 73 can drive the square baffle 72 to move downward, so as to achieve the plugging effect of the pressure relief hole opened in the cover plate one 10, ensuring the sealing of the inside of the decoction pot 5 during the process of decocting traditional Chinese medicine. When the pressure in the decoction pot 5 is large during the process of decocting traditional Chinese medicine, the pressure in the decoction pot 5 will move upward against the square baffle 72, so as to open the two pressure relief holes opened in the cover plate one 10. At this time, the pressure relief process of the inside of the decoction pot 5 can be realized, ensuring the safety of the decoction pot 5 during use. The rotating assembly 8 comprises a ring-shaped fixed block 81 fixedly connected to the lower end of the cover plate one 10. A ring-shaped groove 82 is opened in the inside of the ring-shaped fixed block 81. Rotating sliding blocks 83 are movably connected to the left and right sides in the inside of the ring-shaped groove 82. The two rotating sliding blocks 83 are fixedly connected to the left and right ends of a circular rotating plate 84. The upper end of the circular rotating plate 84 is fixedly connected with the output shaft of a motor 11. Four support columns two 24 are fixedly connected to the lower end of the circular rotating plate 84. The cover plate one 10 can fix the ring-shaped fixed block 81. The ring-shaped groove 82 and the rotating sliding block 83 can support the circular rotating plate 84. The output shaft of the motor 11 can drive the circular rotating plate 84 to rotate, so as to drive the cover plate two 18 to rotate under the action of the support column two 24. The clamping assembly 9 comprises a support plate 91. Two support plates 91 are fixedly connected to the upper end of the cover plate one 10. The two support plates 91 are movably connected with the front and rear rod parts of a threaded rod 92 through the circular holes opened in the inside of the two support plates 91 respectively. The front and rear threaded directions of the threaded rod 92 are opposite. Two threaded blocks 93 are threadedly connected to the threaded rod 92. Hinge plates 94 are movably connected to the left and right ends of the two threaded blocks 93.The opposite distal ends of the four hinged plates 94 are movably connected to the opposite proximal ends of two connecting plates 95 respectively, the opposite distal ends of the two connecting plates 95 are fixedly connected with fixed columns 96, the opposite distal ends of the two fixed columns 96 are fixedly connected to the opposite proximal ends of two clamping plates 99, the two clamping plates 99 are movably connected to the front and back sides of two connecting rods 910 through two circular holes formed in the upper side of the two clamping plates 99 respectively, the lower ends of the two connecting rods 910 are fixedly connected to the upper end of the cover plate 10, the opposite proximal ends of the two clamping plates 99 are fixedly connected with two circular columns 98, the four circular columns 98 are clamped with the fixed plates 20 which are provided with two circular grooves in the interior respectively, the opposite proximal ends of the two clamping plates 99 are provided with clamping grooves 97, the two clamping grooves 97 are clamped with two clamping blocks 16 respectively, the two threaded blocks 93 provided on the threaded rod 92 are moved close to each other, at this time, the two connecting plates 95 can be moved away from each other under the action of the hinged plates 94, and then the two clamping plates 99 can be moved away from each other under the action of the two fixed columns 96, at this time, the circular column 98 and the fixed plate 20 and the clamping groove 97 and the clamping block 16 are not clamped, and then the circular mesh frame 21 and the connecting frame 17 can be conveniently taken off from the clamping assembly 9, the connecting rod 910 can limit the movement direction of the clamping plate 99, the support legs 2 are arranged at the four corners of the bottom surface of the support base 1, and the support base 1 is provided with a battery 22 and a controller 25 on the upper surface.

[0028] The operation steps of the present application are:

[0029] When the device is used for decocting traditional Chinese medicine, first, the two threaded blocks 93 arranged on the clamping assembly 9 are driven to move close to each other by rotating the threaded rod 92 arranged thereon, at this time, the two connecting plates 95 can be driven to move away from each other under the action of the hinged plate 94, and then the two clamping plates 99 can be driven to move away from each other under the action of the two fixed columns 96 arranged therebetween, then the circular mesh frame 21 and the connecting frame 17 are taken off from the clamping assembly 9, then the traditional Chinese medicine to be decocted is placed in the circular mesh frame 21, after the traditional Chinese medicine is placed, the circular mesh frame 21 is lapped at the lower end of the cover plate two 18 through the cooperation between the limiting column 19 and the limiting groove 23, then the two clamping plates 99 are driven to move close to each other by reversely rotating the threaded rod 92, and then the fixing effect of the circular mesh frame 21 is realized, then an appropriate amount of water is added into the decocting pot 5, and the cover plate one 10 is driven to move downward by the hydraulic rod 12, until the cover plate one 10 covers the upper end of the decocting pot 5, at this time, the motor 11 and the heating layer 6 are started, the motor 11 drives the cover plate two 18 and the circular mesh frame 21 to rotate through the rotation of the output shaft under the cooperation between the rotation assembly 8, the clamping assembly 9, the clamping block 16 and the fixed plate 20, and at the same time, the heating layer 6 heats the inside of the decocting pot 5, so that the decocting process of the traditional Chinese medicine is realized.

[0030] After the traditional Chinese medicine is decocted, the decocted liquid can be discharged by starting the electromagnetic valve 4 to open the liquid discharge pipe 3, then the circular mesh frame 21 is driven to move out of the decocting pot 5 by starting the hydraulic rod 12 again, and the two clamping plates 99 are driven to move away from each other by rotating the threaded rod 92 arranged on the clamping assembly 9, so that the circular mesh frame 21 can be conveniently taken off from the device, the drug residue is conveniently treated, and the circular mesh frame 21 is conveniently cleaned, then the connecting frame 17 is fixed to the clamping assembly 9 through the cooperation between the clamping block 16 and the clamping assembly 9, the recessed brush plate 15 is moved into the decocting pot 5 by repeating the above operation steps, and the inside of the decocting pot 5 is brushed by driving the recessed brush plate 15 to rotate, so that the residue of the liquid in the decocting pot 5 is avoided.

[0031] In the description of the present application, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation on the present application.

[0032] In the present application, unless otherwise explicitly specified and limited, for example, can be fixedly connected, or can be detachably connected, or integrated; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances by those skilled in the art.

[0033] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A Chinese medicine decoction device, comprising a support base (1), characterized in that: The front and rear ends of the upper surface of the support base (1) are fixedly connected to two support columns (14), the upper ends of the four support columns (14) are fixedly connected to the lower end of the top plate (13), the left and right sides of the lower surface of the top plate (13) are fixedly connected to hydraulic rods (12), the lower ends of the two hydraulic rods (12) are fixedly connected to the upper end of the cover plate (10), the left and right sides of the upper surface of the cover plate (10) are fixedly connected to pressure relief components (7), the upper end of the cover plate (10) is fixedly connected to a motor (11), the output shaft of the motor (11) passes through the cover plate (10) and is fixedly connected to the upper side of the rotating component (8), the upper end of the rotating component (8) is fixedly connected to the lower end of the cover plate (10), and the lower side of the rotating component (8) is fixedly connected to the upper end of the cover plate (10). Four support columns (24) are connected, and the lower ends of the four support columns (24) are fixedly connected to the upper end of the cover plate (18). The upper end of the cover plate (18) is fixedly connected to a clamping assembly (9). The relatively close side of the lower end of the clamping assembly (9) is clamped with two clamping blocks (16) and two fixing plates (20) each having two circular grooves provided therein. The two fixing plates (20) are fixedly connected to the left and right ends of the circular net frame (21), respectively. The two clamping blocks (16) are fixedly connected to the left and right sides of the upper end of the connecting frame (17), respectively. The outer side of the connecting frame (17) is fixedly connected to a concave brush plate (15). The upper end of the support base (1) is fixedly connected to a boiling pot (5), and a heating layer (6) is provided inside the boiling pot (5). The lower end of the boiling pot (5) is fixedly connected to a liquid medicine discharge pipe (3), the lower end of the liquid medicine discharge pipe (3) passes through the support base (1) and is arranged on the lower side of the support base (1), and a solenoid valve (4) is arranged on the liquid medicine discharge pipe (3). The left and right ends of the upper surface of the circular mesh frame (21) are fixedly connected to limiting columns (19), and the two limiting columns (19) are movably connected to the inside of two limiting grooves (23) opened on the lower surface of the second cover plate (18); The pressure relief assembly (7) includes a concave fixed plate (71), the concave fixed plate (71) is fixedly connected to the upper end of the cover plate (10), a telescopic rod (73) is fixedly connected to the inner upper surface of the concave fixed plate (71), the lower end of the telescopic rod (73) is fixedly connected to the upper end of the square baffle (72), the square baffle (72) is overlapped on the upper end of the cover plate (10), and a spring (74) is sleeved on the telescopic rod (73); The rotating assembly (8) includes an annular fixed block (81), the upper end of the annular fixed block (81) is fixedly connected to the lower end of the cover plate (10), an annular groove (82) is provided inside the annular fixed block (81), and rotating sliders (83) are movably connected to the left and right sides of the annular groove (82), and the two rotating sliders (83) are respectively fixedly connected to the left and right ends of the circular rotating plate (84), the upper end of the circular rotating plate (84) is fixedly connected to the output shaft of the motor (11), and the lower end of the circular rotating plate (84) is fixedly connected to four supporting columns (24); The clamping assembly (9) includes a support plate (91), two of which are provided. The two support plates (91) are fixedly connected to the upper end of the cover plate (10). The two support plates (91) are movably connected to the front and rear polished rod parts of the threaded rod (92) through circular holes opened inside the two support plates (91). The front and rear threads of the threaded rod (92) are in opposite directions. Two threaded blocks (93) are threadedly connected to the threaded rod (92). The left and right ends of the two threaded blocks (93) are movably connected to hinge plates (94). The four hinge plates (94) are arranged in pairs, and their relatively remote ends are movably connected to the relatively close ends of the two connecting plates (95). The relatively remote ends of the two connecting plates (95) are fixedly connected to fixed columns ( 96), the relatively distant ends of the two fixed columns (96) are fixedly connected to the relatively close ends of the two clamping plates (99), and the two clamping plates (99) are movably connected to the front and rear sides of the two connecting rods (910) through two circular holes opened in the upper sides thereof. The lower ends of the two connecting rods (910) are fixedly connected to the upper end of the cover plate (10), and the relatively close ends of the two clamping plates (99) are fixedly connected to two circular columns (98). The four circular columns (98) are respectively clamped with two fixed plates (20) with two circular grooves opened in the interior thereof in pairs. The relatively close ends of the two clamping plates (99) are each provided with a clamping groove (97), and the two clamping grooves (97) are respectively clamped with two clamping blocks (16).

2. The Chinese medicine decoction device according to claim 1, characterized in that: Support legs (2) are provided at the four corners of the bottom surface of the support base (1), and a battery (22) and a controller (25) are provided on the upper surface of the support base (1).

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