Plant essence extraction device

Abstract

The utility model provides a plant essence extraction device, which relates to the technical field of plant essence extraction and comprises an extraction shell. A feeding hole is formed in the top of the rear end of the extraction shell, a storage funnel is connected to the top of the feeding hole, and slag discharging holes are formed in the front end of the extraction shell in an arrayed manner; a spiral squeezing rod is installed in the extraction shell, a transmission hand wheel is connected to the bottom of the rear end of the extraction shell, and the transmission hand wheel is connected with the rear end of the spiral squeezing rod; and a filter screen is mounted in the extraction shell. According to the device, crushed plant materials are conveyed and squeezed through the spiral squeezing rod, when the crushed plant materials pass through the filter screen, juice essence in the crushed plant materials is squeezed and enters the collecting shell through the filter screen, the liquid discharging valve is opened, and the squeezed plant juice essence falls into the collecting barrel which is placed below in advance through the liquid discharging valve; when the crushed plant materials reach the slag discharging hole, the crushed plant materials eject open the movable extrusion sheet, the crushed plant materials are discharged through the slag discharging hole, and the operation is simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of plant essence extraction, in particular to a plant essence extraction device. Background Art

[0002] Plant essence refers to specific amino acids, polypeptides, polysaccharides, enzymes, various globulins, aromatic essences, alcohols, aldehydes, acids, phenols, acetones, terpenes, etc. in plants. Plant essence is found in high concentrations in plant juice. In order to extract the essence from plants, a plant essence extraction device is required to extract the essence, which makes it easier for people to use plant essence.

[0003] Existing plant essence extraction schemes mostly use steaming to extract plant essence, which makes it difficult to completely squeeze out the juice essence contained in the plant. Some juice essence will remain in the plant and be discarded together with the plant waste, causing waste. Utility Model Content

[0004] The disclosed embodiments relate to a plant essence extraction device to at least solve the problems in the background technology to a certain extent.

[0005] In a first aspect of the present disclosure, a plant essence extraction device is provided, which specifically comprises: an extraction shell; a feed port is provided at the top of the rear end of the extraction shell, a storage funnel is connected to the top of the feed port, and slag discharge holes are arranged at the front end of the extraction shell; a spiral pressing rod is installed inside the extraction shell, a transmission handwheel is connected to the bottom of the rear end of the extraction shell, and the transmission handwheel is connected to the rear end of the spiral pressing rod; a filter screen is installed inside the extraction shell, and the inner side of the filter screen is in contact with the spiral pressing rod; a collecting shell is fixedly connected to the outside of the extraction shell; a movable extrusion sheet is mounted on the front end of the spiral pressing rod, and the movable extrusion sheet is located outside the front end of the extraction shell; a force-bearing washer is mounted on the front end of the spiral pressing rod, and a cotter pin is connected to the front end of the spiral pressing rod.

[0006] In at least some embodiments, two guide grooves are provided on the outside of the spiral pressing rod, the movable extrusion plate is slidably connected to the spiral pressing rod, a protrusion is provided on the inner side of the movable extrusion plate, the protrusion is slidably connected in the guide groove, and the rear side of the movable extrusion plate is in contact with the outer side of the slag discharge hole.

[0007] In at least some embodiments, a spring is sleeved on the outside of the front end of the spiral pressing rod, the rear end of the spring contacts the front side of the movable extrusion plate, and the front end of the spring contacts the rear side of the force-bearing washer.

[0008] In at least some embodiments, a connecting hole is provided at the front end of the spiral pressing rod, a cotter pin is connected in the connecting hole, and a front side of the force-bearing washer is in contact with the cotter pin.

[0009] In at least some embodiments, the spiral pressing rod is rotatably connected to the extraction shell, a drainage port is circumferentially arranged on the outside of the extraction shell, the filter screen is located inside the drainage port, and the inside of the filter screen is flush with the inner wall of the extraction shell.

[0010] In at least some embodiments, a driven gear is provided at the rear end of the spiral pressing rod, and the driven gear is located outside the rear end of the extraction shell. A transmission handwheel is rotatably connected to the extraction shell, and a driving gear is provided outside the transmission handwheel, and the driving gear is meshed with the driven gear.

[0011] In at least some embodiments, the interior of the collection shell is connected to the drain port, and a drain valve is installed at the bottom of the collection shell.

[0012] The utility model provides a plant essence extraction device, which has the following beneficial effects:

[0013] When the utility model is in use, the spiral pressing rod can drive the movable extrusion sheet to rotate synchronously through the sliding cooperation between the protrusion and the guide groove, the cotter pin supports the force-bearing gasket, and the movable extrusion sheet moves along the guide groove under the influence of the spring thrust, so that the movable extrusion sheet is in close contact with the slag discharge hole; when the transmission hand wheel drives the spiral pressing rod to rotate, the plant fragments crushed inside the storage funnel enter the extraction shell, and the plant fragments are transported and squeezed by the spiral pressing rod, and when the plant fragments pass through the filter screen, the juice essence inside the plant fragments is squeezed and enters the collection shell through the filter screen, and the discharge valve is in an open state, and the squeezed plant juice essence falls into the collection bucket pre-placed below through the discharge valve, and when the plant fragments reach the slag discharge hole, the plant fragments push the movable extrusion sheet open, and the plant fragments are discharged through the slag discharge hole, so the operation is simpler.

[0014] Other advantages, objectives and features of the present invention will be reflected in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached picture:

[0018] Figure 1 The overall front axle side structure schematic diagram of the present application is shown;

[0019] Figure 2 The overall rear axle side structure schematic diagram of the present application is shown;

[0020] Figure 3A schematic diagram of the connection structure between the extraction shell and the spiral pressing rod of the present application is shown;

[0021] Figure 4 A schematic diagram of the cross-sectional structure of the extraction shell of the present application is shown;

[0022] Figure 5 The schematic diagram of the axial side structure of the spiral pressing rod of the present application is shown;

[0023] Figure 6 A schematic diagram of the disassembled structure of the movable extrusion plate, spring, force washer and cotter pin of the present application is shown.

[0024] Reference numerals list

[0025] 1. Extraction shell; 101. Feed inlet; 102. Slag discharge hole; 103. Liquid discharge port; 2. Storage funnel; 3. Screw pressing rod; 301. Driven gear; 302. Guide groove; 303. Connecting hole; 4. Filter screen; 5. Collection shell; 6. Liquid discharge valve; 7. Transmission hand wheel; 701. Driving gear; 8. Movable extrusion sheet; 801. Bump; 9. Spring; 10. Force washer; 11. Split pin. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1: Please refer to Figures 1 to 6 :

[0028] The plant essence extraction device proposed in the utility model comprises: an extraction shell 1; a feed port 101 is provided at the top of the rear end of the extraction shell 1, a storage funnel 2 is connected to the top of the feed port 101, and slag discharge holes 102 are arranged at the front end of the extraction shell 1; a spiral pressing rod 3 is installed inside the extraction shell 1, a transmission hand wheel 7 is connected to the bottom of the rear end of the extraction shell 1, and the transmission hand wheel 7 is connected to the rear end of the spiral pressing rod 3; a filter screen 4 is installed inside the extraction shell 1, and the inner side of the filter screen 4 is in contact with the spiral pressing rod 3; a collecting shell 5 is fixedly connected to the outside of the extraction shell 1; a movable extrusion sheet 8 is sleeved at the front end of the spiral pressing rod 3, and the movable extrusion sheet 8 is located outside the front end of the extraction shell 1; a force washer 10 is sleeved at the front end of the spiral pressing rod 3, and a cotter pin 11 is connected to the front end of the spiral pressing rod 3; two guide grooves 302 are provided on the outside of the spiral pressing rod 3, and the movable extrusion sheet 8 is located outside the front end of the extraction shell 1; The movable extrusion plate 8 is slidably connected to the spiral pressing rod 3, and a protrusion 801 is provided on the inner side of the movable extrusion plate 8, which is slidably connected to the guide groove 302, and the rear side of the movable extrusion plate 8 is in contact with the outer side of the slag discharge hole 102; a spring 9 is sleeved on the outside of the front end of the spiral pressing rod 3, and the rear end of the spring 9 is in contact with the front side of the movable extrusion plate 8, and the front end of the spring 9 is in contact with the rear side of the force washer 10; a connecting hole 303 is provided at the front end of the spiral pressing rod 3, and the cotter pin 11 is connected to the connecting hole 303, and the front side of the force washer 10 is in contact with the cotter pin 11, and the spiral pressing rod 3 can drive the movable extrusion plate 8 to rotate synchronously through the sliding cooperation between the protrusion 801 and the guide groove 302, and the cotter pin 11 supports the force washer 10, and the movable extrusion plate 8 moves along the guide groove 302 under the thrust of the spring 9, so that the movable extrusion plate 8 is in close contact with the slag discharge hole 102.

[0029] In the embodiment of the present disclosure, the spiral pressing rod 3 is rotatably connected to the extraction shell 1, the outside of the extraction shell 1 is provided with a drainage port 103 in a circumferential shape, the filter screen 4 is located at the inner side of the drainage port 103, the inner side of the filter screen 4 is flush with the inner wall of the extraction shell 1, the rear end of the spiral pressing rod 3 is provided with a driven gear 301, the driven gear 301 is located outside the rear end of the extraction shell 1, the transmission handwheel 7 is rotatably connected to the extraction shell 1, the outside of the transmission handwheel 7 is provided with a driving gear 701, the driving gear 701 is meshed with the driven gear 301, the inside of the collection shell 5 is connected with the drainage port 103, and the bottom of the collection shell 5 is installed with a drainage valve 6;

[0030] By adopting the above technical scheme, when the transmission hand wheel 7 drives the spiral pressing rod 3 to rotate, the crushed plant fragments inside the storage funnel 2 enter the extraction shell 1, and the plant fragments are transported and squeezed by the spiral pressing rod 3. When the plant fragments pass through the filter screen 4, the juice essence inside the plant fragments is squeezed and enters the collecting shell 5 through the filter screen 4. The drain valve 6 is open, and the extracted plant juice essence falls into the collecting bucket placed in advance below through the drain valve 6. When the plant fragments reach the slag discharge hole 102, the plant fragments push open the movable squeezing sheet 8, and the plant fragments are discharged through the slag discharge hole 102, which makes the operation easier.

[0031] The working principle of this embodiment is as follows: through the sliding cooperation between the protrusion 801 and the guide groove 302, when the spiral pressing rod 3 rotates, the spiral pressing rod 3 drives the movable extrusion sheet 8 to rotate synchronously, the cotter pin 11 supports the force-bearing washer 10, and the movable extrusion sheet 8 moves along the guide groove 302 under the thrust of the spring 9, so that the movable extrusion sheet 8 is in close contact with the slag discharge hole 102; the crushed plant debris is poured into the storage funnel 2, the transmission hand wheel 7 drives the spiral pressing rod 3 to rotate, the crushed plant debris in the storage funnel 2 enters the extraction shell 1, and the plant debris is transported and squeezed by the spiral pressing rod 3; when the plant debris passes through the filter screen 4, the juice essence inside the plant debris is squeezed and enters the collection shell 5 through the filter screen 4, the discharge valve 6 is open, and the extracted plant juice essence falls into the collection bucket placed below in advance through the discharge valve 6; when the plant debris reaches the slag discharge hole 102, the plant debris pushes the movable extrusion sheet 8 open, and the plant debris is discharged through the slag discharge hole 102.

[0032] In this article, there are a few points to note:

[0033] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0034] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0035] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A plant essence extraction device, comprising: An extraction shell (1); a feed port (101) is provided at the top of the rear end of the extraction shell (1), a storage funnel (2) is connected to the top of the feed port (101), and slag discharge holes (102) are arranged at the front end of the extraction shell (1); the extraction shell (1) is characterized in that a spiral pressing rod (3) is installed inside the extraction shell (1), a transmission hand wheel (7) is connected to the bottom of the rear end of the extraction shell (1), and the transmission hand wheel (7) is connected to the rear end of the spiral pressing rod (3); a filter screen (4) is installed inside the extraction shell (1), and the inner side of the filter screen (4) is in contact with the spiral pressing rod (3); a collecting shell (5) is fixedly connected to the outside of the extraction shell (1); a movable extrusion sheet (8) is sleeved on the front end of the spiral pressing rod (3), and the movable extrusion sheet (8) is located outside the front end of the extraction shell (1); a force-bearing washer (10) is sleeved on the front end of the spiral pressing rod (3), and a cotter pin (11) is connected to the front end of the spiral pressing rod (3).

2. The plant essence extraction device according to claim 1, characterized in that: The spiral pressing rod (3) is provided with two guide grooves (302) on the outside, the movable pressing plate (8) is slidably connected to the spiral pressing rod (3), a convex block (801) is provided on the inside of the movable pressing plate (8), the convex block (801) is slidably connected to the guide groove (302), and the rear side of the movable pressing plate (8) is in contact with the outside of the slag discharge hole (102).

3. The plant essence extraction device according to claim 1, characterized in that: A spring (9) is sleeved on the outside of the front end of the spiral pressing rod (3), the rear end of the spring (9) contacts the front side of the movable extrusion plate (8), and the front end of the spring (9) contacts the rear side of the force-bearing washer (10).

4. The plant essence extraction device according to claim 1, characterized in that: The front end of the spiral pressing rod (3) is provided with a connecting hole (303), the split pin (11) is connected to the connecting hole (303), and the front side of the force-bearing washer (10) is in contact with the split pin (11).

5. The plant essence extraction device according to claim 1, characterized in that: The rear end of the spiral pressing rod (3) is provided with a driven gear (301), which is located outside the rear end of the extraction shell (1). The transmission hand wheel (7) is rotatably connected to the extraction shell (1), and the outside of the transmission hand wheel (7) is provided with a driving gear (701), which meshes with the driven gear (301).

6. The plant essence extraction device according to any one of claims 1 to 5, characterized in that: The spiral pressing rod (3) is rotatably connected to the extraction shell (1); a liquid discharge port (103) is provided in a circumferential shape on the outside of the extraction shell (1); the filter screen (4) is located inside the liquid discharge port (103); and the inside of the filter screen (4) is flush with the inner wall of the extraction shell (1).

7. The plant essence extraction device according to claim 6, characterized in that: The interior of the collecting shell (5) is connected to the liquid discharge port (103), and a liquid discharge valve (6) is installed at the bottom of the collecting shell (5).

Images