Multi-screening device
By setting up multiple screening components and guide plates in the medicinal material screening device and combining the lifting components, the problem of low screening efficiency in the prior art is solved, and efficient multiple screening and convenient operation and cleaning are achieved.
Patent Information
- Application Number
- CN202421032407.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing screening device can only perform screening of one size at the same time, and requires changing the screen to perform multi-layer screening. The operation is cumbersome and reduces the screening efficiency.
A multiple screening device is designed. By setting screening components and guide plates with different leaking sizes in the screening box, multiple screenings can be performed simultaneously, and the screening efficiency can be improved by lifting the assembly. The screening components can be Disassembly for easy cleaning.
It realizes multiple screenings at the same time, improves the grading and purity of medicinal materials, simplifies the operation process, improves the screening efficiency, and facilitates subsequent processing and cleaning.
Smart Images
Figure CN222197846U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medicinal material processing, in particular to a multiple screening device. Background Art
[0002] Medicinal materials are the main source of traditional Chinese medicine. They usually refer to natural or artificially grown and cultivated plants, animals or minerals that have medical and health-care functions in traditional Chinese medicine. There are many kinds of medicinal materials, and each kind of medicinal material has its unique nature, flavor, meridians and effects. It can be used alone or in combination with other medicinal materials to achieve the purpose of treating diseases and regulating the body. Perilla is also a kind of medicinal material. Perilla has an important position in the field of traditional Chinese medicine. It has the effects of dispelling cold, promoting qi and relieving fullness, and calming the fetus. It is mainly used to treat symptoms such as cold, chest tightness and vomiting, and fetal movement disorder. The quality of medicinal materials is crucial to the effect and safety of traditional Chinese medicine preparations. Medicinal material screening is one of the important links. It can be graded and screened according to the particle size, color, shape and other characteristics of the medicinal materials to remove impurities and particles that do not meet the requirements, thereby improving the purity and quality of the medicinal materials.
[0003] However, the existing screening device can only perform screening of one size at a time. When multi-level screening is required, the screen needs to be replaced, which is cumbersome to operate and reduces the screening efficiency. In view of this, the present utility model is specially proposed. Utility Model Content
[0004] In order to overcome the technical defects of the prior art, the utility model provides a multiple screening device, which has the advantage of being able to perform multiple screenings at the same time. By arranging screening components with different leakage sizes in the screening box, multiple screenings can be performed at the same time to improve the screening effect. At the same time, guide plates of different sizes can discharge medicinal materials of different sizes separately, which is convenient for subsequent processing. The lifting component can lift one end of the screening box to improve the screening effect. At the same time, the screening component can be removed from the screening box to facilitate cleaning.
[0005] The technical solution adopted by the utility model is: a multiple screening device, including a mounting frame, mounting seats are fixedly installed at both ends of one side of the upper end of the mounting frame, a screening box is rotatably installed on the mounting seat, a pad is fixedly installed on the other side of the upper end of the mounting frame, one side of the lower end of the screening box is located on the pad, a screening assembly is evenly slidably installed in the screening box, a material guide plate is fixedly installed on one side of the outer side of the mounting frame, the material guide plates are respectively located on one side of the screening assembly, and the size of the material guide plate gradually decreases from top to bottom, a lifting assembly is arranged inside the mounting frame, and the lifting assembly is connected to one side of the lower end of the screening box. When in use, the utility model is first placed at the use location, and then the screening assembly is installed in the screening box, and then the medicinal materials are poured into the screening box for screening. After the screening is completed, the lifting assembly lifts one end of the screening box so that the medicinal materials can be moved to one side of the screening box, and then discharged through the material guide plate, and multiple screening of the medicinal materials is completed at the same time.
[0006] Preferably, in order to enable one end of the screening box to rotate on the mounting seat, rotating columns are fixedly mounted on the lower parts of both ends of both sides of the screening box, and the rotating columns are rotatably mounted on the mounting seat.
[0007] Preferably, in order to enable the screening assembly to be slidably installed in the screening box, a support frame is evenly and fixedly installed inside the screening box, and the screening assembly includes a sliding frame, which is evenly and slidably installed inside the screening box, and the sliding frame is located on the support frame.
[0008] Preferably, in order to facilitate pulling out the screening assembly, a screening plate is fixedly installed inside the sliding frame, the leakage size of the screening plate gradually decreases from top to bottom, and a handle is fixedly installed on one side of the outside of the sliding frame.
[0009] Preferably, in order to fix the screening assembly, a limiting rod is evenly slidably installed on one end of both sides of the screening box, one end of the limiting rod is clamped on one end of one side of the sliding frame, and a tension spring is fixedly installed on one end of the limiting rod, and the other end of the tension spring is fixedly connected to one side of the outside of the screening box.
[0010] Preferably, in order to install the lifting assembly in the installation frame, sliding grooves are opened on both sides of the interior of the installation frame, and the lifting assembly includes a guide rod and a lead screw, the guide rod is fixedly installed in the sliding groove, the lead screw is rotatably installed in the installation frame, and one end of the lead screw extends to the outer side of the installation frame.
[0011] Preferably, in order to drive the moving rod to move in the installation frame, the lifting assembly also includes a control motor and a moving rod, the control motor is fixedly mounted on an outer side of the installation frame, and the output end of the control motor is fixedly connected to one end of the lead screw, the moving rod is sleeved on the guide rod and the lead screw, and the moving rod is threadedly connected to the lead screw.
[0012] Preferably, in order to lift one end of the screening box to facilitate the discharge of medicinal materials, fixed rotating seats are fixedly installed on both sides of the upper end of the movable rod, and a transmission rod is rotatably installed on the fixed rotating seat. A movable rotating seat is rotatably installed on the other end of the transmission rod, and the movable rotating seat is fixedly connected to both ends of one side of the lower end of the screening box.
[0013] The beneficial effects of the utility model are as follows: by arranging screening components with different leakage sizes in the screening box, multiple screenings can be performed simultaneously to improve the screening effect; at the same time, guide plates of different sizes can discharge medicinal materials of different sizes separately to facilitate subsequent processing; and the lifting component can lift one end of the screening box to improve the screening effect; at the same time, the screening component can be removed from the screening box to facilitate cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 It is a structural schematic diagram of the installation frame in the utility model.
[0016] Figure 3 It is a structural schematic diagram of the screening box in the utility model.
[0017] Figure 4 It is a schematic diagram of the connection relationship of the screening box in the utility model.
[0018] Figure 5 It is a schematic diagram of the structure of the screening component in the utility model.
[0019] Figure 6 It is a structural schematic diagram of the lifting component in the utility model.
[0020] Explanation of the accompanying drawings: In the figure: 1. Installation frame; 2. Installation seat; 3. Screening box; 4. Pad; 5. Screening assembly; 501. Sliding frame; 502. Screening plate; 503. Handle; 6. Guide plate; 7. Lifting assembly; 701. Guide rod; 702. Screw; 703. Control motor; 704. Moving rod; 705. Fixed rotating seat; 706. Transmission rod; 707. Movable rotating seat; 8. Rotating column; 9. Support frame; 10. Limit rod; 11. Tension spring; 12. Slide groove. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings:
[0022] like Figure 1-Figure 6 As shown, the present embodiment provides a multiple screening device, including a mounting frame 1, a mounting seat 2 is fixedly mounted on both ends of one side of the upper end of the mounting frame 1, a screening box 3 is rotatably mounted on the mounting seat 2, a pad 4 is fixedly mounted on the other side of the upper end of the mounting frame 1, one side of the lower end of the screening box 3 is located on the pad 4, a screening component 5 is evenly slidably mounted in the screening box 3, a guide plate 6 is fixedly mounted on one side of the outer side of the mounting frame 1, the guide plates 6 are respectively located on one side of the screening component 5, and the size of the guide plates 6 gradually decreases from top to bottom, a lifting component 7 is arranged inside the mounting frame 1, and the lifting component 7 is connected to one side of the lower end of the screening box 3. When in use, the utility model is first placed at the use location, and then the screening component 5 is installed in the screening box 3, and then the medicinal materials are poured into the screening box 3 for screening. After the screening is completed, the lifting component 7 lifts one end of the screening box 3 so that the medicinal materials can be moved to one side of the screening box 3, and then discharged through the guide plate 6, and multiple screening of the medicinal materials is completed at the same time.
[0023] The interior of the screening box 3 is evenly fixed with a support frame 9, and the screening assembly 5 includes a sliding frame 501, which is evenly slidably installed inside the screening box 3, and the sliding frame 501 is located on the support frame 9, and a screening plate 502 is fixedly installed inside the sliding frame 501, and the leakage size of the screening plate 502 gradually decreases from top to bottom, and a handle 503 is fixedly installed on one side of the outside of the sliding frame 501, and a limit rod 10 is evenly slidably installed on one end of both sides of the screening box 3, and one end of the limit rod 10 is clamped on the sliding frame 50 1, and one end of the limit rod 10 is fixedly installed with a tension spring 11, and the other end of the tension spring 11 is fixedly connected to the outer side of the screening box 3. When in use, the limit rod 10 is pulled, and then the sliding frame 501 installed with the screening plate 502 is slidably installed in the screening box 3. At this time, the sliding frame 501 is located on the supporting frame 9, and then the limit rod 10 is released. Under the action of the tension spring 11, the limit rod 10 clamps and fixes the sliding frame 501, and then the medicinal materials are poured into the screening box 3 for screening through the screening plate 502.
[0024] The lower parts of both ends of both sides of the screening box 3 are fixedly installed with rotating columns 8, and the rotating columns 8 are rotatably installed on the mounting seat 2. Slide grooves 12 are provided on both sides of the interior of the mounting frame 1. The lifting assembly 7 includes a guide rod 701 and a lead screw 702. The guide rod 701 is fixedly installed in the slide groove 12, and the lead screw 702 is rotatably installed in the mounting frame 1, and one end of the lead screw 702 extends to the outer side of the mounting frame 1. The lifting assembly 7 also includes a control motor 703 and a moving rod 704. The control motor 703 is fixedly installed on the outer side of the mounting frame 1, and the output end of the control motor 703 is fixedly connected to one end of the lead screw 702. The moving rod 704 is sleeved on the guide rod 701 and the lead screw 702, and the moving rod 704 Threadedly connected to the lead screw 702, fixed rotating seats 705 are fixedly installed on both sides of the upper end of the moving rod 704, and transmission rods 706 are rotatably installed on the fixed rotating seats 705. The other end of the transmission rod 706 is rotatably installed with a movable rotating seat 707, and the movable rotating seat 707 is fixedly connected to both ends of one side of the lower end of the screening box 3. After the screening is completed, the control motor 703 is turned on, and the control motor 703 drives the lead screw 702 to rotate, thereby driving the moving rod 704 to move in the installation frame 1, and one end of the screening box 3 is lifted up by the fixed rotating seat 705, the transmission rod 706 and the movable rotating seat 707, so that the screened medicinal materials can be discharged through the guide plate 6, and multiple screening of the medicinal materials can be completed at the same time.
[0025] When the utility model is in use, the utility model is first placed at the use location, and then the limit rod 10 is pulled, and then the sliding frame 501 installed with the screening plate 502 is slidably installed in the screening box 3. At this time, the sliding frame 501 is located on the support frame 9, and then the limit rod 10 is released. Under the action of the tension spring 11, the limit rod 10 clamps and fixes the sliding frame 501, and then the medicinal materials are poured into the screening box 3 and screened through the screening plate 502. After the screening is completed, the control motor 703 is turned on, and the control motor 703 drives the lead screw 702 to rotate, thereby driving the moving rod 704 to move in the installation frame 1, and one end of the screening box 3 is lifted up through the fixed rotating seat 705, the transmission rod 706 and the movable rotating seat 707, so that the screened medicinal materials can be discharged through the guide plate 6, and multiple screening of the medicinal materials can be completed at the same time.
[0026] The above shows and describes the basic principles and main features of the invention and the advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.
Claims
1. A multiple screening device, comprising a mounting frame (1), characterized in that: Mounting seats (2) are fixedly mounted on both ends of one side of the upper end of the mounting frame (1), a screening box (3) is rotatably mounted on the mounting seat (2), a pad (4) is fixedly mounted on the other side of the upper end of the mounting frame (1), one side of the lower end of the screening box (3) is located on the pad (4), a screening assembly (5) is evenly slidably mounted in the screening box (3), a material guide plate (6) is fixedly mounted on one side of the outer side of the mounting frame (1), the material guide plates (6) are respectively located on one side of the screening assembly (5), and the size of the material guide plates (6) gradually decreases from top to bottom, and a lifting assembly (7) is arranged inside the mounting frame (1), and the lifting assembly (7) is connected to one side of the lower end of the screening box (3).
2. The multiple screening device according to claim 1, characterized in that: Rotating columns (8) are fixedly mounted at the lower parts of both ends of both sides of the screening box (3), and the rotating columns (8) are rotatably mounted on the mounting seat (2).
3. The multiple screening device according to claim 1, characterized in that: A support frame (9) is evenly and fixedly installed inside the screening box (3); the screening assembly (5) comprises a sliding frame (501); the sliding frame (501) is evenly and slidably installed inside the screening box (3); and the sliding frame (501) is located on the support frame (9).
4. The multiple screening device according to claim 3, characterized in that: A screening plate (502) is fixedly mounted inside the sliding frame (501), and the material leakage size of the screening plate (502) gradually decreases from top to bottom. A handle (503) is fixedly mounted on one side of the outside of the sliding frame (501).
5. The multiple screening device according to claim 4, characterized in that: A limiting rod (10) is evenly and slidably mounted on one end of both sides of the screening box (3), one end of the limiting rod (10) is clamped on one end of one side of the sliding frame (501), and a tension spring (11) is fixedly mounted on one end of the limiting rod (10), and the other end of the tension spring (11) is fixedly connected to one side of the outside of the screening box (3).
6. The multiple screening device according to claim 1, characterized in that: Slide grooves (12) are provided on both sides of the interior of the installation frame (1), and the lifting assembly (7) comprises a guide rod (701) and a lead screw (702), wherein the guide rod (701) is fixedly installed in the slide groove (12), and the lead screw (702) is rotatably installed in the installation frame (1), and one end of the lead screw (702) extends to the outside of the installation frame (1).
7. The multiple screening device according to claim 6, characterized in that: The lifting assembly (7) also includes a control motor (703) and a moving rod (704), wherein the control motor (703) is fixedly mounted on an outer side of the mounting frame (1), and an output end of the control motor (703) is fixedly connected to one end of the lead screw (702), and the moving rod (704) is sleeved on the guide rod (701) and the lead screw (702), and the moving rod (704) is threadedly connected to the lead screw (702).
8. The multiple screening device according to claim 7, characterized in that: Fixed rotating seats (705) are fixedly mounted on both sides of the upper end of the moving rod (704), and transmission rods (706) are rotatably mounted on the fixed rotating seats (705). A movable rotating seat (707) is rotatably mounted on the other end of the transmission rod (706), and the movable rotating seat (707) is fixedly connected to both ends of one side of the lower end of the screening box (3).