Traditional Chinese medicine extractor

Abstract

The utility model relates to the technical field of extractors, and discloses a traditional Chinese medicine extractor which comprises an extraction tank internally provided with an extraction cavity, and a tank cover is arranged at an opening in the upper end of the extraction cavity; a leakage basket is arranged in the extraction cavity and connected to the tank cover through a connecting assembly, the connecting assembly comprises a plurality of mounting blocks arranged on the upper side wall of the leakage basket, connecting rods are arranged on the upper side walls of the mounting blocks, a cavity is formed in the tank cover, the upper ends of the connecting rods extend into the cavity, connecting plates are arranged at the ends of the extending ends of the connecting rods, and lock holes are formed in the connecting plates; a locking assembly is arranged in the cavity; a vibration assembly is arranged on the bottom wall of the extraction cavity; a mounting frame is arranged outside the extraction tank, a lifting assembly is arranged on the mounting frame, and the lifting assembly is used for driving the tank cover to drive the leakage basket to move upwards and extend out of the extraction cavity. Through the arrangement of the locking assemblies, the locking assemblies are driven to be separated from the corresponding lock holes, and then fixed installation of the leakage basket on the tank cover can be relieved, so that the leakage basket can be taken down for dumping of traditional Chinese medicine residues and cleaning of the leakage basket.

Description

Technical Field

[0001] This utility model relates to the field of extractor technology, specifically to a traditional Chinese medicine extractor. Background Technology

[0002] Ultrasonic Chinese medicine extractors are modern devices that use ultrasonic technology to efficiently separate the effective components of Chinese medicinal materials. They mainly use the physical effects generated by ultrasound to accelerate the release of active ingredients, thereby extracting the essence of medicinal materials to meet the needs of pharmaceutical and health product production.

[0003] Ultrasonic herbal extractors primarily utilize ultrasonic generators to emit ultrasonic waves, which create microbubbles in a liquid that burst instantaneously, generating high-pressure shock waves. These shock waves break down the cell walls of the medicinal plants, releasing their contents and allowing the active ingredients to dissolve rapidly in the solvent, thus extracting the essential components. However, in actual use, the extraction tank is equipped with a filter plate. After the active ingredients are extracted, the filter plate filters out the residue, allowing the extracted liquid to be discharged more effectively. At this point, the extracted residue adheres to the filter plate. Since the filter plate is typically fixed to the extraction tank with bolts or other fasteners, it is inconvenient for operators to remove and clean it. Consequently, residue remains on the filter plate, affecting the subsequent extraction. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide a traditional Chinese medicine extractor to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A traditional Chinese medicine extractor includes an extraction tank with an extraction chamber, the upper opening of which is covered by a lid. Inside the extraction chamber is a strainer for holding the medicinal herbs, connected to the lid via a connecting assembly. The connecting assembly includes multiple mounting blocks on the upper sidewall of the strainer, and connecting rods along the height of the extraction chamber on the upper sidewalls of the mounting blocks. The lid contains a chamber, the upper end of which extends into the chamber, and a connecting plate with a locking hole at its extended end. A locking assembly is located within the chamber, extending into the locking hole to lock the connecting plate, thus allowing the strainer to be mounted and dismounted from the lid. A vibration assembly for vibrating the strainer is located on the bottom wall of the extraction chamber. An external mounting frame with a lifting assembly drives the lid, causing the strainer to move upwards and extend out of the extraction chamber.

[0007] Furthermore, the lower side of the can lid is provided with multiple slots along its circumference for the connecting plate to extend into the cavity; the locking assembly includes multiple inclined blocks disposed in the cavity, and a locking rod is provided on one side wall of the inclined block for insertion into the corresponding lock hole. A stop plate is provided on the bottom wall of the cavity corresponding to the locking rod, and the locking rod passes through the stop plate. A first spring is sleeved on the locking rod located between the stop plate and the inclined block. The first spring is used to push the inclined block to drive the locking rod to disengage from the lock hole; the cavity is also provided with a driving component for driving the inclined block to drive the locking rod to insert into the corresponding lock hole.

[0008] Furthermore, a drive box is provided on the upper side of the can lid, and a drive cavity communicating with the chamber is provided inside the drive box; the drive component includes a drive block provided in the chamber, a first inclined surface is provided on the other side wall of the inclined block, and a plurality of second inclined surfaces adapted to the first inclined surface are provided on the outer side wall of the drive block along its circumference; a drive rod extending into the drive cavity is provided on the upper side wall of the drive block, and the upper end of the drive rod extends through the drive box; a second spring is sleeved on the drive rod located between the drive block and the upper side wall of the drive cavity, and the second spring is used to push the drive block down to realize the insertion of the locking rod into the corresponding lock hole.

[0009] Furthermore, the vibration assembly includes a rotating column disposed on the bottom wall of the extraction chamber and rotatable. A wave-shaped groove with connected ends is formed along the circumference of the outer wall of the rotating column. A drive plate is disposed opposite to the outer wall of the rotating column. A sliding column extending into the wave groove is disposed on the drive plate. A limiting member for limiting the drive plate is also disposed on the bottom wall of the extraction chamber. The upper side walls of the opposing drive plates are connected by a connecting block. An impact column is disposed on the connecting block. A pusher is disposed on the connecting rod. The pusher is used to increase the vibration of the basket.

[0010] Furthermore, the lower end of the connecting rod extends through the mounting block and is provided with a fixing nut on its extended end. The pushing component includes an abutment block provided on the connecting rod, and a third spring is sleeved on the connecting rod located between the abutment block and the mounting block.

[0011] Furthermore, the limiting component includes a fixing ring disposed on the bottom wall of the extraction cavity, a limiting plate disposed on the upper side wall of the fixing ring for limiting the corresponding drive plate, a lifting groove disposed on the outer side wall of the drive plate along its height direction, and one end of the limiting plate extending into the lifting groove for sliding.

[0012] Furthermore, the lifting assembly includes mounting columns positioned opposite each other on both sides of the extraction tank. Each mounting column has a cavity along its height direction, and a rotatable threaded rod is provided within the cavity. Opposite threaded rods are connected by a sprocket and chain. Sliding grooves communicating with the cavities are provided on the opposite side walls of the two mounting columns along their height direction. A mounting plate is provided between the opposite mounting columns, and both ends of the mounting plate are threadedly connected to the corresponding threaded rods through the corresponding sliding grooves. A connecting column is provided opposite each other on the lower side of the mounting plate, and the lower end of the connecting column is connected to the upper side of the tank lid.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the setting of the locking component, allows the drive locking component to disengage from the corresponding lock hole, thereby releasing the fixed installation of the sieve on the jar lid, so that the sieve can be removed for pouring out the residue of Chinese medicinal materials and cleaning the sieve.

[0015] 2. In this utility model, the vibration component is designed to vibrate the basket, thereby preventing the Chinese medicinal materials inside the basket from clogging the holes and allowing the liquid medicine to be discharged more effectively. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a traditional Chinese medicine extractor according to the present invention.

[0017] Figure 2 This is a cross-sectional structural diagram of the lifting component in this utility model.

[0018] Figure 3 This is a schematic diagram of the extraction tank of this utility model.

[0019] Figure 4 This is a cross-sectional structural diagram of the extraction tank of this utility model.

[0020] Figure 5 This is a schematic diagram of the locking component in this utility model.

[0021] Figure 6 This is a schematic diagram of the connecting component in this utility model.

[0022] Figure 7 This is a schematic diagram of the structure of the lower side of the can lid in this utility model.

[0023] Figure 8 This is a schematic diagram of the drive block in this utility model.

[0024] Figure 9 This is a schematic diagram of the vibration component in this utility model.

[0025] Figure 10 This is an exploded structural diagram of the vibration component in this utility model.

[0026] The meanings of the labels in the diagram are as follows: 100, extraction tank; 101, mounting bracket; 102, mounting column; 103, connecting shell; 104, sliding groove; 105, second motor; 106, mounting plate; 107, connecting column; 108, pull column; 109, drive box; 110, tank cover; 111, water supply pipe;

[0027] 200. Threaded rod; 201. Chain;

[0028] 300. Drug discharge tube; 301. First motor; 302. Ultrasonic assembly;

[0029] 400. Drive rod; 401. Second spring; 402. Drive cavity; 403. Chamber; 404. Connecting plate; 405. Locking rod; 406. Abutment plate; 407. First spring; 408. Inclined block; 409. Drive block; 410. Connecting rod; 411. Abutment block; 412. Third spring; 413. Mounting block; 414. Drain basket; 415. Impact post; 416. Connecting block; 417. Rotating post;

[0030] 500. Fixing nut;

[0031] 600, keyhole;

[0032] 700, slot;

[0033] 800. Second slope;

[0034] 900, Limiting plate; 901, Wave groove; 902, Drive plate; 903, Retaining ring;

[0035] 1000, Lifting groove; 1001, Sliding column. Detailed Implementation

[0036] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are merely illustrative of this utility model and are not intended to limit it.

[0037] The following is in conjunction with the appendix Figures 1-10 This embodiment will be described in further detail.

[0038] Combination Figures 1-10As shown, a traditional Chinese medicine extractor in this embodiment includes an extraction tank 100 with an extraction chamber, and a tank cover 110 at the upper opening of the extraction chamber; a strainer 414 for holding traditional Chinese medicine is provided inside the extraction chamber, and the strainer 414 is connected to the tank cover 110 by a connecting assembly; the connecting assembly includes a plurality of mounting blocks 413 provided on the upper side wall of the strainer 414, and a connecting rod 410 is provided on the upper side wall of the mounting blocks 413 along the height direction of the extraction chamber; a chamber 403 is provided inside the tank cover 110, and the upper end of the connecting rod 410 extends into the chamber 403. The extraction chamber 100 has a connecting plate 404 at its extended end, and a locking hole 600 on the connecting plate 404. A locking assembly is provided in the chamber 403, which extends into the locking hole 600 to lock the connecting plate 404, thereby enabling the detachment and reassembly of the extraction basket 414 on the can lid 110. A vibration assembly for vibrating the extraction basket 414 is provided on the bottom wall of the extraction chamber. An installation frame 101 is provided outside the extraction can 100, and a lifting assembly is provided on the installation frame 101. The lifting assembly is used to drive the can lid 110 to move the extraction basket 414 upward and extend it out of the extraction chamber.

[0039] In actual use, the outer wall of the extraction tank 100 is provided with a water supply pipe 111 for supplying water to the extraction chamber, the bottom wall of the extraction tank 100 is provided with a discharge pipe 300 for discharging the extracted liquid, and the bottom wall of the extraction tank 100 is also provided with an ultrasonic component 302. The ultrasonic component 302 is an existing structure, which mainly consists of an ultrasonic generator and an ultrasonic oscillator.

[0040] In actual use, the Chinese medicinal materials to be extracted are placed in the extraction basket 414, and water is added to the extraction chamber through the water supply pipe 111. The extraction basket 414 is driven to move down into the extraction chamber by the lifting component, so that the medicinal materials are soaked in water. The ultrasonic component 302 is set so that it can emit ultrasonic waves into the extraction chamber, which can release the effective components in the Chinese medicinal materials and mix them with water to form a medicinal solution. After the Chinese medicinal materials are extracted, the drain pipe 300 is opened so that the medicinal solution in the extraction chamber can be discharged. At the same time, the extraction basket 414 is provided with a drain hole. The vibration component is set so that the vibration component can vibrate the extraction basket 414, thereby preventing the Chinese medicinal materials in the extraction basket 414 from clogging the drain hole, so that the medicinal solution in the extraction basket 414 can be discharged better.

[0041] When the medicinal liquid in the extraction chamber is drained, the lifting component can drive the lid 110 to lift the basket 414, allowing the basket 414 to extend out of the extraction chamber. At this time, the locking component can disengage from the corresponding locking hole 600, releasing the basket 414 from the lid 110. This allows the basket 414 to be removed, the medicinal residue to be poured out, and the basket 414 to be cleaned.

[0042] Specifically, there are four mounting blocks 413, which are evenly fixed on the upper side wall of the basket 414. Through the cooperation between the mounting blocks 413, the connecting rod 410, the connecting plate 404 and the locking assembly, the basket 414 can be installed on the can cover 110.

[0043] Combination Figures 2-8 As shown, in this embodiment, the lower side of the can lid 110 is provided with a plurality of slots 700 along its circumference for the connecting plate 404 to extend into the chamber 403; the locking assembly includes a plurality of inclined blocks 408 disposed in the chamber 403, and a locking rod 405 for insertion into the corresponding lock hole 600 is provided on one side wall of the inclined block 408; an abutment plate 406 is provided on the bottom wall of the chamber 403 corresponding to the locking rod 405; the locking rod 405 is disposed through the abutment plate 406; a first spring 407 is sleeved on the locking rod 405 located between the abutment plate 406 and the inclined block 408; the first spring 407 is used to push the inclined block 408 to drive the locking rod 405 to disengage from the lock hole 600; the chamber 403 is also provided with a driving member for driving the inclined block 408 to drive the locking rod 405 to insert into the corresponding lock hole 600.

[0044] In actual use, the slots 700 correspond to the number of connecting plates 404, and the locking rod 405, the abutment plate 406, and the inclined block 408 are arranged radially along the chamber 403. The connecting plate 404 is inserted into the chamber 403 through the corresponding slots 700. With the setting of the driving component, the driving component can drive the inclined block 408 to move the locking rod 405 toward the side of the connecting plate 404, and cause the inclined block 408 to compress the first spring 407, so that the locking rod 405 can be inserted into the corresponding lock hole 600, so that the connecting plate 404 can be fixedly installed in the chamber 403, and then the basket 414 can be installed on the can lid 110, so that the lifting component can drive the can lid 110 to drive the basket 414 to rise and fall.

[0045] In actual use, when it is necessary to pour out the Chinese herbal medicine residue in the sieve basket 414, the driving component stops driving the inclined block 408 to move, so that under the action of the first spring 407, the first spring 407 can push the inclined block 408 to reset, and then the inclined block 408 can drive the locking rod 405 to move away from the corresponding locking hole 600, so that the sieve basket 414 can be removed from the can lid 110, thereby facilitating the operator to pour out the Chinese herbal medicine residue in the sieve basket 414, and at the same time, the sieve basket 414 can also be cleaned;

[0046] The bottom wall of the chamber 403 is provided with a T-shaped groove, and the lower side of the inclined block 408 is provided with a slider that extends into the groove and slides. Through the arrangement of the groove and the slider, the inclined block 408 can be slidably installed in the chamber 403.

[0047] Specifically, the groove and the slider are matched so that the side wall of the slider can slide against the corresponding side wall of the groove, thereby preventing the slider from shaking in the groove and allowing the slider to slide relatively stably in the chamber 403.

[0048] The connecting plate 404 and the slot 700 are adapted to each other, so that the side wall of the connecting plate 404 can slide and fit against the corresponding side wall of the slot 700, thereby preventing the connecting plate 404 from shaking in the slot 700, so that the locking rod 405 and the locking hole 600 can be aligned, thus allowing the basket 414 to be installed better.

[0049] Among them, the locking rod 405 is adapted to the lock hole 600, so that the side wall of the locking rod 405 can slide against the corresponding side wall of the lock hole 600, thereby preventing the locking rod 405 from shaking in the lock hole 600, and thus preventing the connecting plate 404 from moving in the vertical direction in the cavity 403.

[0050] The locking rod 405 has a limiting groove on its outer side wall along its axial direction, and the abutment plate 406 has a limiting block that extends into the limiting groove. By setting the limiting groove and the limiting block, the locking rod 405 can be better prevented from disengaging from the abutment plate 406.

[0051] Combination Figure 8 As shown, in this embodiment, a drive box 109 is provided on the upper side of the can lid 110, and a drive cavity 402 communicating with the chamber 403 is provided inside the drive box 109; the drive component includes a drive block 409 provided in the chamber 403, a first inclined surface is provided on the other side wall of the inclined block 408, and a plurality of second inclined surfaces 800 adapted to the corresponding first inclined surfaces are provided on the outer side wall of the drive block 409 along its circumference; a drive rod 400 extending into the drive cavity 402 is provided on the upper side wall of the drive block 409, and the upper end of the drive rod 400 extends through the drive box 109; a second spring 401 is sleeved on the drive rod 400 located between the drive block 409 and the upper side wall of the drive cavity 402, and the second spring 401 is used to push the drive block 409 down to realize that the locking rod 405 is inserted into the corresponding locking hole 600.

[0052] In actual use, the second inclined surface 800 corresponds one-to-one with the first inclined surface. The second spring 401 pushes the drive block 409 downwards, allowing the second inclined surface 800 on the drive block 409 to engage with the corresponding first inclined surface. The second spring 401 continues to push the drive block 409 downwards, causing the second inclined surface 800 to slide and press against the first inclined surface. This allows the first inclined surface to drive the corresponding inclined block 408 to move the corresponding locking rod 405, enabling the locking rod 405 to insert into the corresponding lock hole 600. Simultaneously, pulling the drive rod 400 upwards causes the drive block 409 to move upwards and compress the second spring 401, allowing the second inclined surface 800 to disengage from the first inclined surface. Under the action of the first spring 407, the first spring 407 pushes the inclined block 408 to disengage the locking rod 405 from the corresponding lock hole 600.

[0053] In actual use, the drive rod 400 has a slot along its axial direction on its outer side wall, and the drive cavity 402 has a block extending into the slot on its upper side wall. Through the setting of the slot and the block, the block can limit the drive rod 400, so that the drive rod 400 will not rotate, thereby ensuring that the second inclined surface 800 is always in contact with the first inclined surface. Specifically, the slot and the block are adapted to each other, so that the side wall of the block can slide against the corresponding side wall of the slot, thus preventing the block from rotating in the slot, thereby allowing the drive rod 400 to be better limited.

[0054] In this embodiment, to facilitate the operator to pull the drive rod 400 upward, a pull post 108 is provided at the upper end of the drive rod 400.

[0055] Combination Figures 9-10 As shown, in this embodiment, the vibration assembly includes a rotating column 417 that is rotatable and located on the bottom wall of the extraction chamber. A wave-shaped groove 901 with connected ends is formed along the circumference of the outer wall of the rotating column 417. A drive plate 902 is provided opposite to the outer wall of the rotating column 417. A sliding column 1001 extending into the wave groove 901 is provided on the drive plate 902. A limiting member for limiting the drive plate 902 is also provided on the bottom wall of the extraction chamber. The upper side walls of the opposing drive plates 902 are connected by a connecting block 416. An impact column 415 is provided on the connecting block 416. A pusher is provided on the connecting rod 410. The pusher is used to increase the vibration of the basket 414.

[0056] In actual use, the extraction tank 100 is equipped with a first motor 301 on its bottom wall, and the output end of the first motor 301 is connected to the bottom wall of the rotating column 417. When the medicine in the extraction chamber is discharged, the first motor 301 drives the rotating column 417 to rotate. The limiting member limits the two driving plates 902, preventing them from rotating with the rotating column 417. The wave groove 901 allows the rotating column 417 to rotate, causing the wave groove 901 to rotate. This allows the sliding column 1001 to move up and down along the wave groove 901, which in turn drives the driving plate 902 to drive the connecting block 416 to move up and down. This allows the connecting block 416 to drive the impact column 415 to move up and down and impact the bottom of the basket 414, causing the basket 414 to vibrate. This prevents the Chinese medicinal materials in the basket 414 from clogging the holes in the basket 414, thus allowing the medicine to be discharged more effectively.

[0057] The output shaft of the first motor 301 is equipped with a bushing. The bushing ensures that the bottom wall of the extraction chamber is sealed to the output shaft of the first motor 301, thereby effectively preventing leakage of the medicine in the extraction chamber.

[0058] In this embodiment, the limiting member includes a fixing ring 903 disposed on the bottom wall of the extraction cavity. A limiting plate 900 for limiting the drive plate 902 is disposed opposite to the upper side wall of the fixing ring 903. A lifting groove 1000 is disposed on the outer side wall of the drive plate 902 along its height direction. One end of the limiting plate 900 extends into the lifting groove 1000 and is slidably disposed.

[0059] In actual use, the fixing ring 903 is fixedly installed on the bottom wall of the extraction cavity. The limiting plate 900 is L-shaped, with one end extending into the lifting groove 1000 and the other end fixedly installed on the upper side wall of the fixing ring 903. Specifically, the lifting groove 1000 and the limiting plate 900 are adapted to each other, so that the side wall of the limiting plate 900 can slide against the corresponding side wall of the lifting groove 1000, thereby preventing the limiting plate 900 from rotating in the lifting groove 1000. This allows one end of the limiting plate 900 to rise and fall in the corresponding lifting groove 1000 when the rotating column 417 rotates.

[0060] In this embodiment, the lower end of the connecting rod 410 extends through the mounting block 413 and a fixing nut 500 is provided on its extended end. The pushing member includes an abutment block 411 provided on the connecting rod 410, and a third spring 412 is sleeved on the connecting rod 410 located between the abutment block 411 and the mounting block 413.

[0061] In actual use, the abutment block 411 is fixedly installed on the connecting rod 410, the upper end of the third spring 412 abuts against the lower side of the abutment block 411, and the lower end abuts against the upper side of the mounting block 413. When the impact column 415 moves upward and impacts the bottom of the sieve 414, the impact column 415 can drive the sieve 414 to move upward and compress the third spring 412. When the impact column 415 moves downward, under the action of the third spring 412, the third spring 412 can push the mounting block 413 to drive the sieve 414 to move downward, so that the lower side of the mounting block 413 can slide and collide with the fixing nut 500, thereby allowing the sieve 414 to vibrate significantly.

[0062] Combination Figures 1-2 As shown, in this embodiment, the lifting assembly includes mounting columns 102 positioned opposite each other on both sides of the extraction tank 100. Each mounting column 102 has a cavity along its height direction, and a rotatable threaded rod 200 is provided within the cavity. Opposite threaded rods 200 are connected by a sprocket and chain 201. Sliding grooves 104 communicating with the cavities are provided along the height direction on the opposite sidewalls of the two mounting columns 102. A mounting plate 106 is provided between the opposite mounting columns 102. Both ends of the mounting plate 106 pass through the corresponding sliding grooves 104 and are threadedly connected to the corresponding threaded rods 200. A connecting column 107 is provided opposite each other on the lower side of the mounting plate 106, and the lower end of the connecting column 107 is connected to the upper side of the tank cover 110.

[0063] In actual use, the upper ends of the two mounting posts 102 are connected by a connecting shell 103. A second motor 105 is provided on the upper side of the connecting shell 103. The output end of the second motor 105 is connected to the upper end of one of the two threaded rods 200.

[0064] In actual use, the second motor 105 drives the corresponding threaded rod 200 to rotate, so that the threaded rod 200 can drive another threaded rod 200 to rotate synchronously through the sprocket and chain 201. The rotation of the two threaded rods 200 can drive the mounting plate 106 to rise and fall along the sliding groove 104, which in turn can drive the connecting column 107 to lift and fall the can lid 110, thereby enabling the can lid 110 to lift and fall the sieve 414.

[0065] When the threaded rod 200 rotates and drives the can cover 110 to move down and abut against the upper opening of the extraction chamber, the can cover 110 can seal the extraction chamber.

[0066] The upper end of the threaded rod 200 is mounted at the upper opening of the cavity via a bearing seat, and the lower end of the threaded rod 200 is rotatably mounted on the bottom wall of the cavity via a bearing, thereby enabling the threaded rod 200 to be rotatably mounted within the cavity.

[0067] It should be noted that the top of the mounting column 102 is about 1.4 meters high, so that when the can lid 110 is raised to the highest position, the operator can lift the column 108.

[0068] In practical use, the second motor 105 drives two threaded rods 200 to rotate, which in turn drives the mounting plate 106 to move the lid 110 upward, allowing the basket 414 to extend out of the extraction chamber. The medicinal herbs are then placed inside the basket 414. The rotation of the threaded rods 200 drives the mounting plate 106 to move the lid 110 downward, sealing the extraction chamber. Water is then added to the extraction chamber through the water supply pipe 111 to immerse the herbs. Next, the ultrasonic component 3... 02. Ultrasonic waves are emitted into the extraction chamber to release the effective components of the Chinese medicinal materials located in the basket 414. After the medicinal liquid is prepared, the discharge pipe 300 is opened to allow the medicinal liquid in the extraction chamber to be discharged. At the same time, the first motor 301 drives the rotating column 417 to rotate, so that the impact column 415 can impact the basket 414 to make it vibrate, thereby preventing the residue of Chinese medicinal materials in the basket 414 from clogging the leakage hole on the basket 414, so that the medicinal liquid can be discharged better.

[0069] In summary, the above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall fall within the scope of the patent of the present utility model.

Claims

1. A traditional Chinese medicine extractor, comprising an extraction vessel with an extraction chamber, wherein a lid is provided at the upper opening of the extraction chamber; characterized in that: The extraction chamber is equipped with a strainer basket for holding Chinese medicinal herbs. The strainer basket is connected to the lid of the container via a connecting assembly. The connecting assembly includes multiple mounting blocks on the upper side wall of the strainer basket. A connecting rod is provided on the upper side wall of the mounting blocks along the height direction of the extraction chamber. The lid of the container has a chamber. The upper end of the connecting rod extends into the chamber and is provided with a connecting plate at the end of the extended end. The connecting plate has a locking hole. A locking assembly is provided in the chamber. The locking assembly extends into the locking hole to lock the connecting plate, enabling the strainer basket to be installed and removed from the lid of the container. A vibration assembly is provided on the bottom wall of the extraction chamber to vibrate the strainer basket. An installation frame is provided outside the extraction container. The installation frame has a lifting assembly. The lifting assembly is used to drive the lid of the container and move the strainer basket upward to extend it out of the extraction chamber.

2. The herbal extractor according to claim 1, characterized in that: The lower side of the can lid has multiple slots along its circumference for the connecting plate to extend into the chamber; the locking assembly includes multiple inclined blocks disposed in the chamber, and a locking rod is provided on one side wall of the inclined block for insertion into the corresponding lock hole. A stop plate is provided on the bottom wall of the chamber corresponding to the locking rod, and the locking rod passes through the stop plate. A first spring is sleeved on the locking rod located between the stop plate and the inclined block. The first spring is used to push the inclined block to drive the locking rod to disengage from the lock hole; the chamber is also provided with a driving component for driving the inclined block to drive the locking rod to insert into the corresponding lock hole.

3. A traditional Chinese medicine extractor according to claim 2, characterized in that: A drive box is provided on the upper side of the can lid, and a drive cavity communicating with the chamber is provided inside the drive box; the drive component includes a drive block provided in the chamber, a first inclined surface is provided on the other side wall of the inclined block, and a plurality of second inclined surfaces adapted to the first inclined surface are provided on the outer side wall of the drive block along its circumference; a drive rod extending into the drive cavity is provided on the upper side wall of the drive block, and the upper end of the drive rod extends through the drive box; a second spring is sleeved on the drive rod located between the drive block and the upper side wall of the drive cavity, and the second spring is used to push the drive block down to realize the locking rod being inserted into the corresponding lock hole.

4. A traditional Chinese medicine extractor according to claim 1, characterized in that: The vibration assembly includes a rotating column mounted on the bottom wall of the extraction chamber and capable of rotation. The outer wall of the rotating column has a wave-shaped groove that is connected end to end along its circumference. A drive plate is mounted opposite to the outer wall of the rotating column. A sliding column extending into the wave groove is mounted on the drive plate. A limiting member is also mounted on the bottom wall of the extraction chamber for limiting the drive plate. The upper side walls of the opposing drive plates are connected by a connecting block, and an impact column is mounted on the connecting block. A pusher is mounted on the connecting rod to increase the vibration of the basket.

5. A traditional Chinese medicine extractor according to claim 4, characterized in that: The lower end of the connecting rod extends through the mounting block and is provided with a fixing nut. The pushing component includes an abutment block on the connecting rod, and a third spring is sleeved on the connecting rod located between the abutment block and the mounting block.

6. A traditional Chinese medicine extractor according to claim 4, characterized in that: The limiting component includes a fixing ring disposed on the bottom wall of the extraction chamber, a limiting plate disposed on the upper side wall of the fixing ring for limiting the corresponding drive plate, a lifting groove disposed on the outer side wall of the drive plate along its height direction, and one end of the limiting plate extending into the lifting groove for sliding.

7. A traditional Chinese medicine extractor according to claim 1, characterized in that: The lifting assembly includes mounting columns positioned opposite each other on both sides of the extraction tank. Each mounting column has a cavity along its height direction, and a rotatable threaded rod is installed within the cavity. Opposite threaded rods are connected by a sprocket and chain. Sliding grooves communicating with the cavities are provided on the opposite side walls of the two mounting columns along their height direction. A mounting plate is provided between the opposite mounting columns, and both ends of the mounting plate are threadedly connected to the corresponding threaded rods through the corresponding sliding grooves. A connecting column is provided opposite each other on the lower side of the mounting plate, and the lower end of the connecting column is connected to the upper side of the tank lid.

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