Traditional Chinese medicine filtering device

Abstract

The utility model relates to the technical field of traditional Chinese medicine preparation, in particular to a traditional Chinese medicine filtering device which comprises a containing barrel, a filtering plate is clamped in the containing barrel, the top of the containing barrel is in threaded connection with a top cover, one side of the top cover is in threaded connection with a lead screw, the bottom of the lead screw is rotationally connected with a pressing plate, and the pressing plate is in threaded connection with the top cover. And a medicine outlet is fixedly connected to one side of the containing barrel. The traditional Chinese medicine decocting device has the advantages that decocted traditional Chinese medicine is poured into the containing barrel, medicine liquid flows into the bottom of the containing barrel through the filtering holes, medicine residues are blocked by the filtering plate, then the top cover is installed on the containing barrel, the lead screw is rotated to enable the pressing plate to descend to extrude the medicine residues, waste of the medicine liquid is avoided, time needed for filtering is saved, and the traditional Chinese medicine decocting device is convenient to use and high in practicability. The efficiency is higher, a person does not need to lift the filter plate for filtering for a long time, the filter plate with a convex block is arranged, the convex block is conveniently held by hand to take out the filter plate during use, and then medicine residues on the filter plate are taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicine preparation, in particular to a Chinese medicine filtering device. Background Art

[0002] During the preparation process of traditional Chinese medicine, the medicine is placed in a casserole, cold drinking water is added, and the medicine is soaked for 20 to 30 minutes. Water is then added to cover the medicine, and the casserole is placed on the fire and decocted over medium heat. After the medicine is prepared, a filter plate is placed above the bowl, and the medicine and liquid medicine in the casserole are poured into the filter plate to filter the liquid medicine. Since there is no device for pressing the medicine on the filter plate, the operator is required to hold the filter plate for a long time, which greatly increases the labor intensity of the operator and reduces the efficiency of the medicine filtration. As well as some liquid medicine remaining in the discarded medicine residue, the efficacy of the medicine is wasted.

[0003] In this regard, the utility model provides a traditional Chinese medicine filtering device to solve this problem. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the utility model is to provide a Chinese medicine filtering device to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides a traditional Chinese medicine filtering device, including a containing barrel, a filter plate is clamped inside the containing barrel, a top cover is threadedly connected to the top of the containing barrel, a screw rod is threadedly connected to one side of the top cover, a pressure plate is rotatably connected to the bottom of the screw rod, a medicine outlet is fixedly connected to one side of the containing barrel, a valve is installed on the medicine outlet, and a first handle is fixedly connected to one side of the containing barrel.

[0007] Preferably, any of the above schemes is that a slot is provided on both sides of the inner wall of the containing barrel, a connecting plate is fixedly connected to the top of the containing barrel, an external thread is provided on the outer surface of the connecting plate, and a groove is provided on both sides of the connecting plate, and one side of the groove is connected to one side of the slot.

[0008] Preferably, any of the above schemes is that the outer surface of the filter plate is adapted to the inner surface of the containing barrel, the outer surface of the filter plate is slidably connected to the inner surface of the containing barrel, a clamping strip is fixedly connected to both sides of the filter plate, and filter holes are provided on the filter plate.

[0009] Preferably, any of the above schemes has an outer surface of the card strip matched with an inner surface of the card slot, the outer surfaces of the two card strips are respectively slidably connected to the inner surface of the card slot, and a protrusion is fixedly connected to one side of each card strip.

[0010] The technical effect achieved by adopting the above solution is that the filter plate can be easily taken out.

[0011] Preferably, any of the above schemes has a width of the protrusion that matches the width of the groove, an outer surface of the protrusion is snap-fitted to the width of the groove, and a top of the protrusion is higher than a top of the containing bucket.

[0012] Preferably, any of the above schemes is that an inner surface of one side of the top cover is provided with an internal thread, the internal thread is adapted to the external thread, the inner surface of the top cover is threadedly connected to the outer surface of the connecting plate, one side of the top cover is fixedly connected with an internal thread column, one side of the internal thread column is provided with a threaded hole, and the threaded hole extends to the other side of the top cover.

[0013] Preferably, any of the above schemes has an outer surface of the screw rod being threadedly connected to an inner surface of the threaded hole, a second handle being fixedly connected to one side of the screw rod, and a handle sleeve being rotatably connected to the outer surface of the second handle.

[0014] Preferably, any of the above schemes is that a rotating block is fixedly connected to the bottom of the screw rod, a rotating hole is opened on one side of the pressure plate, the outer surface of the rotating block is rotatably connected to the inner surface of the rotating hole, the diameter of the pressure plate is matched with the inner diameter of the barrel, and the outside of the pressure plate is slidably connected to the inside of the barrel.

[0015] The technical effect achieved by adopting the above scheme is: the medicine residue is squeezed to make the residual medicine liquid flow out.

[0016] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0017] The utility model arranges a pressing plate driven by a screw rod on the top cover, and the decocted Chinese medicine is poured into the containing barrel, and the medicine liquid will flow into the bottom of the containing barrel through the filter hole, and the medicine residue will be blocked by the filter plate. Then the top cover is installed on the containing barrel, and the screw rod is rotated to make the pressing plate descend to squeeze the medicine residue, so that the medicine liquid remaining inside is squeezed out, thereby avoiding the waste of medicine liquid and also saving the time required for filtering, and the efficiency is higher. It does not need people to hold the filter plate for a long time for filtering. The filter plate with a protrusion is arranged, which is convenient for holding the protrusion to take out the filter plate when in use, so as to take out the medicine residue on the filter plate.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 It is a schematic diagram of the overall structure according to an embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of a storage barrel according to an embodiment of the utility model;

[0022] Figure 3 It is a schematic diagram of the top cover structure according to an embodiment of the utility model;

[0023] Figure 4 It is a schematic diagram of the top cover structure according to an embodiment of the utility model;

[0024] Figure 5 It is a schematic diagram of the screw rod structure according to an embodiment of the utility model;

[0025] Figure 6 It is a schematic diagram of the pressing plate structure according to an embodiment of the utility model.

[0026] In the figure: 1-containing barrel, 101-card slot, 102-connecting plate, 103-groove, 2-filter plate, 201-card strip, 202-bump, 3-top cover, 301-inner thread column, 4-screw rod, 401-second handle, 402-handle cover, 403-rotating block, 5-pressing plate, 501-rotating hole, 6-drug outlet, 7-first handle. DETAILED DESCRIPTION

[0027] like Figures 1 to 6 As shown, a Chinese medicine filtering device comprises a containing barrel 1, a filter plate 2 is clamped inside the containing barrel 1, a top cover 3 is threadedly connected to the top of the containing barrel 1, a screw rod 4 is threadedly connected to one side of the top cover 3, a pressing plate 5 is rotatably connected to the bottom of the screw rod 4, a medicine outlet 6 is fixedly connected to one side of the containing barrel 1, a valve is installed on the medicine outlet 6, and a first handle 7 is fixedly connected to one side of the containing barrel 1.

[0028] A card slot 101 is respectively provided on both sides of the inner wall of the containing barrel 1, and a connecting plate 102 is fixedly connected to the top of the containing barrel 1. The outer surface of the connecting plate 102 is provided with an external thread, and a groove 103 is respectively provided on both sides of the connecting plate 102. One side of the groove 103 is connected to one side of the card slot 101.

[0029] The outer surface of the filter plate 2 is adapted to the inner surface of the containing barrel 1, and the outer surface of the filter plate 2 is slidably connected to the inner surface of the containing barrel 1. A clamping strip 201 is fixedly connected to both sides of the filter plate 2. A filter hole is opened on the filter plate 2, and the residual liquid medicine in the medicine residue after being squeezed flows into the containing barrel 1 from the filter hole.

[0030] The outer surface of the clamping strip 201 is matched with the inner surface of the clamping slot 101 , and the outer surfaces of the two clamping strips 201 are respectively slidably connected to the inner surface of the clamping slot 101 , and a protrusion 202 is fixedly connected to one side of each clamping strip 201 .

[0031] The width of the protrusion 202 is matched with the width of the groove 103, and the outer surface of the protrusion 202 is snapped into the width of the groove 103. The top of the protrusion 202 is higher than the top of the holding barrel 1. This arrangement can facilitate holding the protrusion 202 to take out the filter plate 2 when in use, so as to take out the medicine residue on the filter plate 2. When using this device, first place the filter plate 2 inside the holding barrel 1, and then pour the decocted Chinese medicine into the holding barrel 1. The medicine liquid will flow into the bottom of the holding barrel 1 through the filter hole, and the medicine residue will be blocked by the filter plate 2. Then, the top cover 3 is installed on the holding barrel 1, and the screw rod 4 is rotated to make the pressing plate 5 descend to squeeze the medicine residue, thereby squeezing out the remaining medicine liquid inside. In the actual production process, if it is necessary to expand the holding space of the holding barrel 1, the height of the filter plate 2 can be set upward, that is, the length of the card strip 201 is shortened, so that the filtered medicine liquid will not contact the medicine residue as much as possible, avoiding multiple squeezing.

[0032] An internal thread is provided on the inner surface of one side of the top cover 3, and the internal thread is matched with the external thread. The inner surface of the top cover 3 is threadedly connected to the outer surface of the connecting plate 102. An internal thread column 301 is fixedly connected to one side of the top cover 3. A threaded hole is provided on one side of the internal thread column 301, and the threaded hole penetrates to the other side of the top cover 3. A heating device such as a heating wire can be arranged in the holding barrel 1 to keep the internal medicine liquid warm. Sealing strips are provided between the top cover 3 and the holding barrel 1, and between the protrusion 202 and the holding barrel 1 and the top cover 3. In cooperation with the top cover 3, the medicine liquid can be stored at a suitable temperature for a longer time, which is convenient for patients to drink.

[0033] The outer surface of the screw rod 4 is threadedly connected to the inner surface of the threaded hole, and a second handle 401 is fixedly connected to one side of the screw rod 4. The outer surface of the second handle 401 is rotatably connected to a handle sleeve 402. The handle sleeve 42 is provided to facilitate holding the second handle 401 to rotate the screw rod 4, and anti-slip stripes are provided on the handle sleeve 402 to increase friction.

[0034] A rotating block 403 is fixedly connected to the bottom of the screw rod 4, and a rotating hole 501 is opened on one side of the pressing plate 5. The outer surface of the rotating block 403 is rotatably connected to the inner surface of the rotating hole 501. The diameter of the pressing plate 5 is adapted to the inner diameter of the containing barrel 1. The outer part of the pressing plate 5 is slidably connected to the inside of the containing barrel 1. The pressing plate 5 is driven downward by rotating the screw rod 4, thereby squeezing the Chinese medicine residue between the pressing plate 5 and the filter plate 2, thereby squeezing out the residual liquid medicine inside to avoid waste.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] The utility model arranges a pressing plate 5 driven by a screw rod 4 on the top cover 3, and the decocted Chinese medicine is poured into the containing barrel 1. The medicinal liquid will flow into the bottom of the containing barrel 1 through the filtering hole, and the medicinal residue will be blocked by the filtering plate 2. Then the top cover 3 is installed on the containing barrel 1, and the screw rod 4 is rotated to make the pressing plate 5 descend to squeeze the medicinal residue, thereby squeezing out the residual medicinal liquid inside, avoiding the waste of medicinal liquid and also saving the time required for filtering. The efficiency is higher, and people do not need to hold the filter plate for a long time for filtering. The filter plate 2 with a protrusion 202 is provided, which is convenient for holding the protrusion 202 to take out the filter plate 2 when in use, thereby taking out the medicinal residue on the filter plate 2.

Claims

1. A Chinese medicine filtering device, characterized in that: The invention comprises a containing barrel (1), wherein a filter plate (2) is clamped inside the containing barrel (1), a top cover (3) is threadedly connected to the top of the containing barrel (1), a screw rod (4) is threadedly connected to one side of the top cover (3), a pressing plate (5) is rotatably connected to the bottom of the screw rod (4), a medicine outlet (6) is fixedly connected to one side of the containing barrel (1), a valve is installed on the medicine outlet (6), and a first handle (7) is fixedly connected to one side of the containing barrel (1).

2. A Chinese medicine filtering device according to claim 1, characterized in that: A clamping groove (101) is respectively formed on both sides of the inner wall of the containing barrel (1); a connecting plate (102) is fixedly connected to the top of the containing barrel (1); an external thread is formed on the outer surface of the connecting plate (102); a groove (103) is respectively formed on both sides of the connecting plate (102); one side of the groove (103) is connected to one side of the clamping groove (101).

3. A Chinese medicine filtering device according to claim 2, characterized in that: The outer surface of the filter plate (2) is adapted to the inner surface of the containing barrel (1), the outer surface of the filter plate (2) is slidably connected to the inner surface of the containing barrel (1), a clamping strip (201) is fixedly connected to each of the two sides of the filter plate (2), and a filter hole is provided on the filter plate (2).

4. A Chinese medicine filtering device according to claim 3, characterized in that: The outer surface of the card strip (201) is adapted to the inner surface of the card slot (101), the outer surfaces of the two card strips (201) are respectively slidably connected to the inner surface of the card slot (101), and one side of each card strip (201) is fixedly connected to a protrusion (202).

5. A Chinese medicine filtering device according to claim 4, characterized in that: The width of the protrusion (202) is matched to the width of the groove (103), the outer surface of the protrusion (202) is snap-fitted to the width of the groove (103), and the top of the protrusion (202) is higher than the top of the containing barrel (1).

6. A Chinese medicine filtering device according to claim 5, characterized in that: An inner surface of one side of the top cover (3) is provided with an internal thread, the internal thread is matched with the external thread, the inner surface of the top cover (3) is threadedly connected to the outer surface of the connecting plate (102), an internal thread column (301) is fixedly connected to one side of the top cover (3), a threaded hole is provided on one side of the internal thread column (301), and the threaded hole passes through to the other side of the top cover (3).

7. A Chinese medicine filtering device according to claim 6, characterized in that: The outer surface of the screw rod (4) is threadedly connected to the inner surface of the threaded hole, a second handle (401) is fixedly connected to one side of the screw rod (4), and the outer surface of the second handle (401) is rotatably connected to a handle sleeve (402).

8. A Chinese medicine filtering device according to claim 7, characterized in that: The bottom of the screw rod (4) is fixedly connected to a rotating block (403), one side of the pressure plate (5) is provided with a rotating hole (501), the outer surface of the rotating block (403) is rotatably connected to the inner surface of the rotating hole (501), the diameter of the pressure plate (5) is adapted to the inner diameter of the containing barrel (1), and the outside of the pressure plate (5) is slidably connected to the inside of the containing barrel (1).

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