CN211561107U - Traditional Chinese medicine decocting device - Google Patents

Abstract

The utility model discloses a traditional Chinese medicine brewing device, which comprises a decoction cartridge and a heater, and is characterized in that it further comprises a motor, a rotating shaft, a supporting plate, a mesh cylinder, a sealing cover, a pressing plate and a first driving cylinder; The medicine cartridge has a first inner cavity; the rotating shaft is arranged vertically, the rotating shaft is rotatably installed at the bottom of the decoction cartridge, the upper end of the rotating shaft extends into the decoction cartridge, the support plate is fixed on the upper end of the rotating shaft, the The output end of the motor is coaxially connected to the lower end of the rotating shaft; the mesh cylinder has a second inner cavity, and the upper end of the second inner cavity is open, and the bottom end of the mesh cylinder is coaxially connected to the support plate; the sealing cover is used for It is sealingly connected with the upper end of the second inner cavity; the pressing plate is located in the net cylinder, the first driving cylinder is fixed on the sealing cover, and the output end of the first driving cylinder is fixedly connected with the pressing plate. The utility model can realize the separation of the medicinal residue and the medicinal liquid when the medicine is boiled, the stirring is safe, and the medicinal liquid in the medicinal residue can be automatically extruded, which can reduce residues and waste.

Description

A device for boiling traditional Chinese medicine

technical field

The utility model belongs to a traditional Chinese medicine boiling device.

Background technique

Traditional Chinese medicine refers to the substances that are used to prevent, treat, diagnose diseases and have the functions of rehabilitation and health care under the guidance of the theory of traditional Chinese medicine.

The following problems are found in the existing medicine boiling machine in the preparation of traditional Chinese medicine, and the analysis is as follows:

First, when the medicine is boiled, the medicinal materials are at the bottom of the decoction barrel, which is easy to stick to the pot and be boiled;

Second, after the medicine is boiled, the medicinal material (dregs) and the medicinal liquid in the decoction cartridge are mixed together, which is troublesome to separate, and at the same time, a large amount of medicinal liquid will remain in the medicinal dregs, which is a waste problem;

Third, when the medicine is boiled, because the medicinal materials in the decoction cartridge need to be manually stirred, there are problems such as high temperature, easy touching and scalding and splashing and scalding, and the operation is unsafe.

Utility model content

In order to solve one or more defects in the above-mentioned prior art, the present invention provides a device for boiling traditional Chinese medicine.

In order to achieve the above purpose, the utility model provides a device for boiling traditional Chinese medicine, comprising a decoction cartridge (1) and a heater (2), and the heater (2) is used for heating the decoction cartridge (1), and is characterized in that : It also includes a motor (3), a rotating shaft (4), a support plate (5), a mesh cylinder (6), a sealing cover (7), a pressing plate (8) and a first drive cylinder (9);

The decoction cartridge (1) has a first inner cavity (1-1), and the upper end of the first inner cavity (1-1) is open;

The rotating shaft (4) is arranged vertically, the rotating shaft (4) is rotatably installed at the bottom of the decoction cartridge (1), the upper end of the rotating shaft (4) extends into the decoction cartridge (1), and the support plate ( 5) fixed on the upper end of the rotating shaft (4), the output end of the motor (3) is coaxially connected with the lower end of the rotating shaft (4) and used to drive the rotation of the support plate (5);

The mesh cylinder (6) has a second inner cavity (6-1), and the upper end of the second inner cavity (6-1) is open, and the bottom end of the mesh cylinder (6) is the same as the support plate (5). shaft connection;

The sealing cover (7) is used for sealingly connecting with the upper end of the second inner cavity (6-1);

The pressing plate (8) is located in the mesh cylinder (6), the first driving cylinder (9) is fixed on the sealing cover (7), and the output end of the first driving cylinder (9) is connected to the pressing plate (8) Fixed connection, the first driving cylinder (9) is used to drive the pressing plate (8) to move up and down.

By adopting the above scheme, firstly, since the medicinal material is put into the mesh cylinder (6) when the medicine is boiled, and the medicinal residues are filtered by the mesh cylinder (6) and will not flow out from the mesh cylinder (6), therefore, during the boiling process After the medicine is finished, the dregs and medicinal liquid in the decoction can be directly separated; secondly, because the traditional Chinese medicine is put into the net tube (6) when the medicine is boiled, and the medicinal materials in the net tube (6) are not mixed with the decoction. The inner wall of the cylinder (1) is in direct contact with the pan, which prevents sticking to the pan. The mesh cylinder (6) rotates coaxially with the support plate (5), and the medicinal materials in the mesh cylinder (6) rotate to realize stirring, which can realize automatic stirring of medicinal materials in the decoction cylinder, and avoid problems such as scalding and splashing burns. , and is in a closed condition and works safely; fourthly, by activating the first driving cylinder (9), the pressing plate (8) can be driven to move downward in the mesh cylinder (6), and the mesh cylinder (6) can be squeezed downward. ) in the dregs, which can avoid a large amount of liquid medicine remaining in the dregs and reduce waste.

Further, a pressure gauge (10) is also included, and the pressure gauge (10) is used to measure the air pressure in the decoction cartridge (1). The pressure gauge (10) is used to measure the air pressure in the decoction cartridge (1), which can avoid dangerous problems caused by high pressure.

Further, it also includes a flip mechanism (11); the flip mechanism (11) includes a second drive cylinder (11-1), a top connecting ear (11-2), a triangular link (11-3), a lower connecting ear ( 11-4) and an upper connection ear (11-5), the top connection ear (11-2) is fixed on the top surface of the sealing cover (7), the lower connection ear (11-4) and the upper connection ear (11- 5) Fixed on the outer side wall of the decoction cartridge (1) and distributed up and down, the tailstock of the second driving cylinder (11-1) is hinged with the lower connecting ear (11-4), and the triangular connecting rod (11-3) The first end is fixedly connected with the top connecting ear (11-2), the second end of the triangular connecting rod (11-3) is hinged with the upper connecting ear (11-5), and the output end of the second driving cylinder (11-1) It is hinged with the second end of the triangular link (11-3). The flip mechanism (11) is used to enable the sealing cover (7) to automatically open or cover the decoction cartridge (1), which can avoid manual high temperature operation and make the operation safer.

Further, a first sealing ring groove (1-2) is provided on the upper end surface of the decoction cartridge (1), and a first sealing ring (1-3) is clamped in the first sealing ring groove (1-2) . The decoction cartridge (1) is cooperatively sealed with the sealing cover (7) through the first sealing ring (1-3), so that the sealing performance can be improved, and the requirements for decoction under pressure (such as low pressure, medium pressure and high pressure) can be met.

Further, the upper surface of the extrusion plate (8) is provided with a second sealing ring groove (8-1), and a second sealing ring (8-2) is clamped in the second sealing ring groove (8-1). . When the pressing plate (8) goes up to the top, the pressing plate (8) cooperates and seals with the sealing cover (7) through the second sealing ring (8-2), which can improve the sealing performance and can meet the pressure (such as low pressure, medium pressure and high pressure) to boil medicine.

The beneficial effects of the present utility model are:

First, in the present invention, the medicinal materials are put into the mesh cylinder when the medicine is boiled, and the medicinal residues are filtered by the mesh cylinder and will not flow out from the mesh cylinder. Residue and liquid medicine can be separated directly;

Second, in the present invention, the traditional Chinese medicine is put into the mesh cylinder when the medicine is boiled, and the medicinal materials in the mesh cylinder are not in direct contact with the inner wall of the decoction cylinder, and will not stick to the pan, which can prevent sticking;

Third, because the motor drives the rotating shaft to rotate, the rotating shaft rotates coaxially with the support plate, and the mesh cylinder rotates coaxially with the support plate, and the medicinal materials in the mesh cylinder rotate to realize stirring, which can realize the decoction of the medicine. The medicinal materials in the barrel are automatically stirred, which can avoid problems such as burns and splash burns, and it is safe to work under closed conditions;

Fourth, the present invention can drive the pressing plate to move downward in the mesh cylinder by activating the first driving cylinder, and squeeze the medicinal residues in the mesh cylinder downward, which can avoid residual medicinal liquid in the medicinal residues and reduce waste.

Description of drawings

Fig. 1 is the working state diagram of the present utility model when the medicine is boiled.

FIG. 2 is an enlarged view of part A in FIG. 1 .

3 is a working state diagram of the present invention when the extrusion plate is driven downward by the first driving cylinder to extrude the dregs.

Fig. 4 is a working state diagram of the present invention when the lid-turning mechanism drives the sealing lid to turn over and realizes the opening of the decoction cartridge.

Fig. 5 is a perspective view of a mesh cylinder.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the utility model is further described:

Embodiment: Referring to Fig. 1-5, a kind of traditional Chinese medicine boiling device, including decoction cartridge 1, heater 2, motor 3, rotating shaft 4, support plate 5, mesh cylinder 6, sealing cover 7, extrusion plate 8 and the first A drive cylinder 9 .

The heater 2 is used for heating the decoction cartridge 1 . The heater 2 can be heated by an existing heat pipe or other methods, which belong to the prior art, and therefore will not be described in detail.

The decoction cartridge 1 has a first inner cavity 1-1, and the upper end of the first inner cavity 1-1 is open.

The bottom of the decoction cartridge 1 is provided with liquid drains 1-7. When the liquid discharge port 1-7 is opened, the medicinal liquid in the decoction cartridge 1 flows out from the liquid discharge port 1-7.

Preferably, the decoction cartridge 1 is sequentially provided with an outer protective layer 1-10, a thermal insulation layer 1-11, an inner protective layer 1-12 and an inner liner layer 1-14 from the outside to the inside. Insulation chambers 1-13 are arranged between them. In this way, heat loss can be greatly reduced, and energy saving can be achieved.

Preferably, the outer protective layer and the inner protective layer are made of rigid materials (such as steel, etc.); the thermal insulation layer is made of thermal insulation materials such as foam; the inner bladder layer is made of thermally conductive materials (such as 304# stainless steel); the thermal insulation cavity 1-13 Internal vacuum state.

The rotating shaft 4 is arranged vertically, the rotating shaft 4 is rotatably installed at the bottom of the decoction cartridge 1, the upper end of the rotating shaft 4 extends into the decoction cartridge 1, the support plate 5 is fixed on the upper end of the rotating shaft 4, and the motor 3 The output end is fixed coaxially with the lower end of the rotating shaft 4 and is used to drive the supporting plate 5 to rotate.

Preferably, the bottom of the decoction cartridge 1 is provided with a rotating shaft hole 1-4, and the middle part of the rotating shaft 4 is connected with the rotating shaft hole 1-4 through a sealing sleeve 1-5. The rotating shaft 4 can be rotated in the sealing sleeves 1-5 and will not leak the medicinal liquid in the decoction cartridge 1 . The sealing sleeves 1-5 are made of rubber.

The mesh cylinder 6 has a second inner cavity 6 - 1 , and the upper end of the second inner cavity 6 - 1 is open, and the bottom end of the mesh cylinder 6 is coaxially connected to the support plate 5 .

Preferably, the bottom end of the mesh cylinder 6 is connected with the support plate 5 through a spline structure. When the mesh cylinder 6 is coaxially connected and assembled with the support plate 5, the operation is very convenient, and at the same time, the mesh cylinder 6 can be removed by lifting it up when taking out the medicinal residue, and the operation is also convenient. Specifically, the bottom of the mesh cylinder 6 is provided with a spline convex shaft 6-5, and the upper surface of the support plate 5 is provided with a spline hole 5-1.

In other implementations, the bottom end of the mesh cylinder 6 is coaxially connected to the support plate 5 through a threaded structure or an anti-rotation pin.

In addition, preferably, a positioning ring 1-6 is fixed on the inner wall of the decoction cartridge 1, the inner diameter of the positioning ring 1-6 is matched with the outer diameter of the mesh cylinder 6, and the inner hole of the positioning ring 1-6 is matched with the upper part of the mesh cylinder 6. The clearance fit and concentric positioning can avoid the eccentricity of the net cylinder 6 when it rotates, which can improve the working stability and reliability, and reduce noise at the same time.

In addition, a convex ring 6-2 is fixed on the outer wall of the upper end of the mesh cylinder 6, and the outer diameter of the convex ring 6-2 is larger than the inner diameter of the positioning ring 1-6. Contact fit. The positioning ring 1-6 can be used to support the convex ring 6-2, which can avoid the eccentric swing of the net drum 6 when it rotates, which can further improve the working stability and reliability, and reduce noise at the same time.

In addition, preferably, an operating handle 6-3 is provided on the upper surface of the convex ring 6-2, which is held when the mesh cylinder 6 is taken out.

Specifically, the inner wall of the mesh cylinder 6 has several pores 6-4, and the pores 6-4 can prevent the passage of medicinal materials and medicinal residues. Preferably, the pores 6-4 have a diameter of 0.2-1 mm.

The sealing cover 7 is used for sealingly connecting with the upper end of the second inner cavity 6-1. The sealing cover 7 is used to cover the opening of the upper end of the second inner cavity 6-1. It can prevent the liquid from splashing out when the medicine is boiled, and at the same time, it can increase the air pressure of the boiled medicine after being closed, which can meet the requirements of boiled medicine under higher pressure conditions (relative to normal pressure), and can improve the efficiency and effect of the boiled medicine time.

The pressing plate 8 is located in the mesh cylinder 6, the first driving cylinder 9 is fixed on the sealing cover 7, the output end of the first driving cylinder 9 is fixedly connected with the pressing plate 8, and the first driving cylinder 9 is used for driving The pressing plate 8 moves up and down. When the medicinal liquid in the decoction cartridge 1 runs out from the liquid discharge ports 1-7 in the decoction cartridge 1 or the flow rate is small, the first driving cylinder 9 can be activated to work, and the pressing plate 8 can be driven to move downward, The pressing plate 8 will press down the medicinal material (medicine residue) in the mesh cylinder 6, so that the medicinal liquid in the medicinal material (medicine residue) can be squeezed out from the pores of the mesh cylinder 6 and finally discharged from the liquid outlet 1-7 outflow. Therefore, it can be avoided that a large amount of medicinal liquid remains in the medicinal residues, so as to reduce waste.

Further, a pressure gauge 10 is also included, and the pressure gauge 10 is used to measure the air pressure in the decoction cartridge 1 . The pressure gauge 10 is used to measure the air pressure in the decoction cartridge 1, which can avoid dangerous problems caused by high pressure.

Further, it also includes a flip mechanism 11; the flip mechanism 11 includes a second drive cylinder 11-1, a top connecting lug 11-2, a triangular connecting rod 11-3, a lower connecting lug 11-4 and an upper connecting lug 11-5, The top connecting lug 11-2 is fixed on the top surface of the sealing cover 7, the lower connecting lug 11-4 and the upper connecting lug 11-5 are fixed on the outer side wall of the decoction cartridge 1 and are distributed up and down, the second driving cylinder 11 -1 The tailstock is hinged with the lower connecting lug 11-4, the first end of the triangular link 11-3 is fixedly connected with the top connecting lug 11-2, and the second end of the triangular link 11-3 is connected with the upper connecting lug 11-5 The output end of the second driving cylinder 11-1 is hinged with the second end of the triangular link 11-3. The flip mechanism 11 is used to enable the sealing cover 7 to open or close the decoction cartridge 1 automatically, which can avoid manual high temperature operation and make the operation safer.

The output end of the second driving cylinder 11-1 retracts inwardly, thereby driving the triangular connecting rod 11-3 to rotate, and then driving the sealing cover 7 to turn over to realize the opening of the decoction cartridge 1 . On the contrary, the output end of the second driving cylinder 11-1 extends outwards, thereby driving the triangular connecting rod 11-3 to rotate, thereby driving the sealing cover 7 to reversely turn over to cover and close the decoction cartridge 1 .

Further, the upper end surface of the decoction cartridge 1 is provided with a first sealing ring groove 1-2, and a first sealing ring 1-3 is clamped in the first sealing ring groove 1-2. The decoction cartridge 1 is sealed with the sealing cover 7 through the first sealing ring 1-3, which can improve the sealing performance and meet the requirements of higher pressure (such as low pressure, medium pressure and high pressure) for decoction.

Further, the upper surface of the pressing plate 8 is provided with a second sealing ring groove 8-1, and a second sealing ring 8-2 is clamped in the second sealing ring groove 8-1. When the pressing plate 8 goes up to the top, the pressing plate 8 cooperates and seals with the sealing cover 7 through the second sealing ring 8-2, which can improve the sealing performance and can meet the requirements of low pressure, medium pressure and high pressure for boiling medicine.

Preferably, the lower surface of the sealing cover 7 is provided with a V-ring groove 7-1 for cooperating with the sealing ring 8-2 for sealing.

Preferably, the lower part of the cross section of the sealing ring 8-2 is dovetail or inverted T shape, and the upper part of the cross section of the sealing ring 8-2 is V shape. The cross section of the second sealing ring groove 8-1 matches the lower part of the cross section of the sealing ring 8-2, which can ensure better sealing effect of the upper and lower parts of the sealing ring 8-2. At the same time, the sealing ring 8-2 is also prevented from loosening from the second sealing ring groove 8-1.

Specifically, both the first driving cylinder 9 and the second driving cylinder 11-1 can adopt telescopic cylinders.

In the present invention, before the medicine is boiled, the flip mechanism 11 is activated first, the sealing cover 7 is opened, and the pressing plate 8 is driven by the first driving cylinder 9 to be at the highest position; then the water and the medicine can be put into the In the mesh cylinder 6, and part of the water will flow into the decoction cartridge 1 from the pores of the mesh cylinder 6, requiring water to submerge the medicinal materials; start the flip mechanism 11 again, and close the sealing cover 7; then start the heater 2 to work, and decoction The water in the cartridge 1 heats and boils the medicine, and in the process of heating and boiling the medicine, the motor 3 can be activated, and the motor 3 drives the rotating shaft 4 to rotate, and the rotating shaft 4 and the supporting plate 5 rotate coaxially, and the mesh cylinder 6 and the supporting plate 5 rotate. The disc 5 rotates coaxially, and the medicinal materials in the mesh cylinder 6 rotate to realize stirring. After boiling the medicine, open the liquid outlet 1-7, and a container can be used to receive the liquid medicine in the decoction cartridge 1, and when it is found that the liquid drain port 1-7 in the decoction cartridge 1 runs out or the flow rate is small, The first driving cylinder 9 can be started to work, and the pressing plate 8 can be driven to move downward. The pressing plate 8 will press down the medicinal residues in the net cylinder 6, so that the medicinal liquid in the medicinal residues can be removed from the net. The pores of the cylinder 6 are extruded and finally flow out from the liquid discharge ports 1-7, so as to avoid a large amount of liquid medicine remaining in the medicine residue, so as to reduce waste, and then the first driving cylinder 9 can be started to work and drive the The pressing plate 8 moves upward to the highest position, then starts the flip mechanism 11 , opens the sealing cover 7 , and lifts up to take out the mesh cylinder 6 and the medicinal residues in the mesh cylinder 6 .

The utility model has the following characteristics during its operation: first, since the medicinal material is put into the mesh cylinder 6 when the medicine is boiled, the medicinal residues are filtered by the mesh cylinder 6 and will not flow out from the mesh cylinder 6. After the boiled medicine is completed, the medicinal residues and the medicinal liquid in the decoction cartridge can be directly separated; the second, because the traditional Chinese medicine is put into the net tube 6 when the medicine is boiled, and the medicinal material in the net tube 6 is not connected with the inner wall of the decoction tube 1. Direct contact, will not stick to the pan, can prevent simmering; third, because the motor 3 drives the rotating shaft 4 to rotate, and the rotating shaft 4 rotates coaxially with the support plate 5, and the mesh cylinder 6 rotates coaxially with the support plate 5, and The medicinal materials in the mesh cylinder 6 are rotated to realize stirring, which can realize automatic stirring of medicinal materials in the decoction cylinder, avoid problems such as scalding and splashing scald, and work safely in a closed condition; fourth, by starting the first drive cylinder 9. Drive the pressing plate 8 to move downward in the mesh cylinder 6, and squeeze the medicinal residues in the mesh cylinder 6 downward, so as to avoid residual medicinal liquid in the medicinal residues and reduce waste.

The preferred embodiments of the present invention have been described in detail above. It should be understood that those skilled in the art can make many modifications and changes according to the concept of the present invention without creative efforts. Therefore, any technical solutions that can be obtained by those skilled in the art through logical analysis, reasoning or limited experiments on the basis of the prior art according to the concept of the present invention shall fall within the protection scope determined by the claims. .

Claims (5)

1. a traditional Chinese medicine boiling device, comprising a decoction cartridge (1) and a heater (2), the heater (2) is used for the decoction cartridge (1) heating, and is characterized in that: also include a motor (3), a rotating shaft (4), a support plate (5), a mesh cylinder (6), a sealing cover (7), a pressing plate (8) and a first drive cylinder (9); The decoction cartridge (1) has a first inner cavity (1-1), and the upper end of the first inner cavity (1-1) is open; The rotating shaft (4) is arranged vertically, the rotating shaft (4) is rotatably installed at the bottom of the decoction cartridge (1), the upper end of the rotating shaft (4) extends into the decoction cartridge (1), and the support plate ( 5) fixed on the upper end of the rotating shaft (4), the output end of the motor (3) is coaxially connected with the lower end of the rotating shaft (4) and used to drive the rotation of the support plate (5); The mesh cylinder (6) has a second inner cavity (6-1), and the upper end of the second inner cavity (6-1) is open, and the bottom end of the mesh cylinder (6) is the same as the support plate (5). shaft connection; The sealing cover (7) is used for sealingly connecting with the upper end of the second inner cavity (6-1); The pressing plate (8) is located in the mesh cylinder (6), the first driving cylinder (9) is fixed on the sealing cover (7), and the output end of the first driving cylinder (9) is connected to the pressing plate (8) Fixed connection, the first driving cylinder (9) is used to drive the pressing plate (8) to move up and down. 2. A traditional Chinese medicine decoction device according to claim 1, characterized in that it further comprises a pressure gauge (10), which is used to measure the air pressure in the decoction cartridge (1). 3. A kind of traditional Chinese medicine boiling device as claimed in claim 1 is characterized in that: also comprises a flip mechanism (11); The flip mechanism (11) includes a second drive cylinder (11-1), a top connecting lug (11-2), a triangular connecting rod (11-3), a lower connecting lug (11-4) and an upper connecting lug (11- 5), the top connecting ear (11-2) is fixed on the top surface of the sealing cover (7), the lower connecting ear (11-4) and the upper connecting ear (11-5) are fixed on the decoction cartridge (1) The outer side wall is distributed up and down, the tailstock of the second driving cylinder (11-1) is hinged with the lower connecting ear (11-4), and the first end of the triangular link (11-3) is connected with the top connecting ear (11-2) ), the second end of the triangular connecting rod (11-3) is hinged with the upper connecting ear (11-5), and the output end of the second driving cylinder (11-1) is connected to the third connecting rod (11-3) Hinged at both ends. 4. A traditional Chinese medicine boiling device as claimed in claim 1, characterized in that: the upper end surface of the decoction cartridge (1) is provided with a first sealing ring groove (1-2), the first sealing ring groove (1-2). 1-2) The first sealing ring (1-3) is clamped inside. 5. A traditional Chinese medicine boiling device according to any one of claims 1-4, characterized in that: the upper surface of the pressing plate (8) is provided with a second sealing ring groove (8-1), the A second sealing ring (8-2) is clamped in the second sealing ring groove (8-1).

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