Adjustable tea spreading and airing device

Abstract

The utility model discloses an adjustable tea spreading and airing device which comprises a bottom frame, a spreading and airing frame is installed on the top of the bottom frame, a discharging groove is formed in one side of the bottom frame, a cleaning mechanism is arranged on the inner wall of the bottom frame and comprises a scraper blade, a lead screw, a motor and a guide rod, and the motor is fixedly installed on one side of the bottom frame. An output shaft of the motor is fixedly provided with a lead screw penetrating and extending into the bottom frame, the outer ring of the lead screw is in threaded connection with a scraper, one side of the scraper is connected with a guide rod in a penetrating mode, and the two ends of the guide rod are fixedly connected with the bottom frame. The motor drives the lead screw to rotate, drives the scraper to move on the inner wall of the bottom frame, can scrape tea leaf residues on the inner wall of the bottom frame, and discharges the tea leaves through the discharging groove, so that the tea leaf residues at the bottom of the inner wall of the bottom frame can be removed, the inner wall of the bottom frame is kept clean, and subsequent tea leaves can be better spread and aired conveniently.

Description

Technical Field

[0001] This utility model relates to the field of tea leaf spreading and drying technology, specifically an adjustable tea leaf spreading and drying device. Background Technology

[0002] Tea leaves, commonly known as tea, generally include the leaves and buds of the tea plant. During the tea processing, the tea leaves need to be spread out to dry, which requires the use of spreading and drying equipment.

[0003] Currently, when spreading tea leaves, the tea leaves are usually placed directly on the spreading board. However, after the tea leaves dry, they will produce fragments that fall into the bottom rack, making the tea untidy. This may also cause cross-contamination of flavors when other tea leaves are spread out to dry, thus affecting the quality of the tea. Utility Model Content

[0004] In order to solve the above problems, the purpose of this utility model is to provide an adjustable tea drying device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model proposes an adjustable tea-drying device, including a base frame, a drying rack installed on the top of the base frame, and a discharge chute on one side of the base frame;

[0006] The inner wall of the base frame is provided with a cleaning mechanism, which includes a scraper, a lead screw, a motor and a guide rod. A motor is fixedly installed on one side of the base frame. A lead screw that passes through and extends into the base frame is fixedly installed on the output shaft of the motor. A scraper is threadedly connected to the outer ring of the lead screw. A guide rod is inserted and connected to one side of the scraper. Both ends of the guide rod are fixedly connected to the base frame.

[0007] In one example, mounting plates are fixedly installed on both sides of the drying rack, and a fixed rod is rotatably connected to one side of each of the two mounting plates. The ends of the two fixed rods that are close to each other are rotatably connected to the base frame.

[0008] In one example, an installation groove is provided on one side of the inner wall of the drying rack, and a baffle is slidably connected to the inner wall of the installation groove.

[0009] In one example, horizontal plates are fixedly installed on both sides of the inner wall of the base frame, and an installation head is fixedly installed on the top of the horizontal plates.

[0010] In one example, the inner wall of the mounting head is hinged to an electro-hydraulic rod, the output shaft of which is hinged to the drying rack.

[0011] In one example, two fans are fixedly installed on the middle of one side of the base frame.

[0012] The adjustable tea-drying device proposed in this utility model can bring the following beneficial effects:

[0013] 1. This adjustable tea drying device uses a motor to drive a lead screw to rotate, which in turn drives a scraper to move along the inner wall of the base frame. This scrapes away tea leaves and debris from the inner wall of the base frame and discharges the tea leaves through a discharge chute. This removes tea leaves and debris from the bottom of the inner wall of the base frame, keeping the inner wall of the base frame clean and facilitating better drying of the tea leaves later.

[0014] 2. This adjustable tea-drying device allows the installation plate to rotate around a fixed rod by activating an electric hydraulic rod and moving the drying rack. This allows the angle of the drying plate to be adjusted. Then, the baffle can be removed, and the dried tea leaves can be fed into the machine. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the base frame of this utility model;

[0018] Figure 3 This is a schematic diagram of the unfolded structure of the drying rack of this utility model;

[0019] Figure 4 This is a schematic diagram of the drying rack structure of this utility model.

[0020] In the diagram: 1. Base frame; 2. Fixing rod; 3. Mounting plate; 4. Drying rack; 5. Baffle; 6. Scraper; 7. Lead screw; 8. Motor; 9. Horizontal plate; 10. Mounting head; 11. Electro-hydraulic rod; 12. Fan; 13. Discharge chute; 14. Guide rod; 15. Mounting slot. Detailed Implementation

[0021] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0022] like Figures 1-4 As shown, an embodiment of this utility model proposes an adjustable tea drying device, including a base frame 1, a drying rack 4 installed on the top of the base frame 1, and a discharge chute 13 opened on one side of the base frame 1.

[0023] The inner wall of the base frame 1 is provided with a cleaning mechanism, which includes a scraper 6, a lead screw 7, a motor 8 and a guide rod 14. The motor 8 is fixedly installed on one side of the base frame 1. The output shaft of the motor 8 is fixedly installed with a lead screw 7 that passes through and extends into the base frame 1. The outer ring of the lead screw 7 is threadedly connected to the scraper 6. The guide rod 14 is inserted and connected to one side of the scraper 6. Both ends of the guide rod 14 are fixedly connected to the base frame 1.

[0024] Specifically, mounting plates 3 are fixedly installed on both sides of the drying rack 4. Fixing rods 2 are rotatably connected to one side of each mounting plate 3, and the ends of the two fixing rods 2 that are close to each other are rotatably connected to the base frame 1. The mounting plates 3 are fixed by the drying rack 4, and the fixing rods 2 are fixed to the mounting plates 3.

[0025] Specifically, an installation groove 15 is provided on one side of the inner wall of the drying rack 4. A baffle 5 is slidably connected to the inner wall of the installation groove 15. The baffle 5 is installed through the installation groove 15, and the baffle 5 blocks one side of the drying rack 4 to prevent material leakage.

[0026] Specifically, horizontal plates 9 are fixedly installed on both sides of the inner wall of the base frame 1, and mounting heads 10 are fixedly installed on the top of the horizontal plates 9. The mounting heads 10 are fixed by the horizontal plates 9, and the mounting heads 10 are fixedly installed on the electric hydraulic rods 11.

[0027] Specifically, an electric hydraulic rod 11 is hinged to the inner wall of the mounting head 10. The output shaft of the electric hydraulic rod 11 is hinged to the drying rack 4, and the drying rack 4 is raised and lowered through the electric hydraulic rod 11.

[0028] Specifically, two fans 12 are fixedly installed in the middle of one side of the base frame 1. The fans 12 blow air into the base frame 1 to accelerate the spreading and drying of tea leaves on the spreading rack 4.

[0029] Working principle: Place the tea leaves on the spreading rack 4, and then install the baffle 5 in the mounting groove 15. At this time, adjust the fan 12 to an appropriate wind speed setting to spread the tea leaves on the spreading rack 4. After spreading, start the electric hydraulic rod 11 and drive the spreading rack 4 to move, so that the mounting plate 3 can rotate around the fixed rod 2 and the angle of the spreading rack 4 can be adjusted. Then, remove the baffle 5 and feed the spread tea leaves. After collecting the tea leaves, start the motor 8 to drive the lead screw 7 to rotate and drive the scraper 6 to move on the inner wall of the base frame 1. This scrapes off the tea leaves and leaves on the inner wall of the base frame 1 and discharges them through the discharge chute 13, thus keeping the inner wall of the base frame 1 clean.

[0030] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0031] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. An adjustable tea drying device, comprising a base frame (1), wherein a drying rack (4) is installed on the top of the base frame (1), and a discharge chute (13) is provided on one side of the base frame (1); Its features are: The inner wall of the base frame (1) is provided with a cleaning mechanism, which includes a scraper (6), a lead screw (7), a motor (8) and a guide rod (14). The motor (8) is fixedly installed on one side of the base frame (1). The output shaft of the motor (8) is fixedly installed with a lead screw (7) that passes through and extends into the base frame (1). The outer ring of the lead screw (7) is threadedly connected to the scraper (6). The guide rod (14) is inserted and connected to one side of the scraper (6). Both ends of the guide rod (14) are fixedly connected to the base frame (1).

2. The adjustable tea-drying device according to claim 1, characterized in that: The drying rack (4) is fixedly installed with mounting plates (3) on both sides. Each of the two mounting plates (3) is rotatably connected to a fixing rod (2) on one side, and the ends of the two fixing rods (2) that are close to each other are rotatably connected to the base frame (1).

3. The adjustable tea-drying device according to claim 1, characterized in that: The inner wall of the drying rack (4) is provided with an installation groove (15), and a baffle (5) is slidably connected to the inner wall of the installation groove (15).

4. The adjustable tea-drying device according to claim 1, characterized in that: A horizontal plate (9) is fixedly installed on both sides of the inner wall of the base frame (1), and an installation head (10) is fixedly installed on the top of the horizontal plate (9).

5. An adjustable tea-drying device according to claim 4, characterized in that: The inner wall of the mounting head (10) is hinged with an electric hydraulic rod (11), and the output shaft of the electric hydraulic rod (11) is hinged to the drying rack (4).

6. The adjustable tea-drying device according to claim 1, characterized in that: Two fans (12) are fixedly installed on the middle of one side of the base frame (1).

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