Auxiliary device for uniformly spreading tea leaves

Abstract

The utility model relates to the technical field of tea airing, and discloses an auxiliary device for uniformly spreading tea, which comprises a box body, the outer side of the box body is rotatably connected with a roller, and the box body is provided with a steering wheel; the stirring structure is arranged in the box body and has a function of periodically discharging materials at fixed positions; the stirring structure comprises a rotating shaft rotationally connected to the interior of the box body, a first motor arranged on the rotating shaft, a transverse stirring rod rotationally connected to the rotating shaft, a gear fixed to the transverse stirring rod, a gear ring arranged on the lower side of the gear, a longitudinal stirring rod fixed to the transverse stirring rod and a baffle fixed to the rotating shaft; tea leaves in the box body are completely separated through the transverse and longitudinal stirring rods, so that the tea leaves are kept in a loose state, and the tea leaves are controlled to be regularly discharged from the discharging opening through periodic opening and closing of the baffle and the discharging opening, so that subsequent flattening is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tea drying, in particular to an auxiliary device for evenly spreading tea leaves. Background Art

[0002] Tea refers to the leaves and buds of the tea tree. After a series of processing, it can be brewed into a beverage with a unique flavor. During the tea processing process, the tea leaves need to be spread evenly and dried.

[0003] In the prior art, for example, a tea-leaf uniformly spreading auxiliary device disclosed in publication number CN220648888U shakes the tea leaves in a tea-leaf spreading cylinder evenly by means of a rotating shaft and a centrifugal block, throws the tea leaves out of the hole, and then flattens the tea leaves.

[0004] In actual use, the centrifugal shaking process will cause some tea leaves to overflow from other holes on the tea spreading cylinder, making it difficult to ensure that the tea leaves are discharged periodically from the required positions, and easily causing the tea leaves to accumulate somewhere on the moving path, thereby increasing the difficulty of flattening, and it is difficult to separate the tea leaves by shaking alone; in addition, in the flattening process, the above-mentioned device uses a spreading wheel to flatten the tea leaves. During the flattening process, the device not only rotates itself but also moves with the overall device, causing the flattening wheel to leave part of the tea leaves before it has completely flattened the part, easily causing some tea leaves to accumulate, and the amount of material discharged from the discharge port cannot be completely consistent, especially the tea leaves in the middle and on both sides are prone to accumulation. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The problem that tea leaves cannot be separated well and cannot be discharged periodically from a fixed position is solved; the problem that the flattening wheel cannot handle the accumulated tea leaves well is solved.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tea evenly spreading auxiliary device, comprising a box body, the outer side of the box body is rotatably connected with a roller, and the box body is provided with a steering wheel;

[0009] It also includes a stirring structure arranged in the box body and having the function of discharging materials at a periodic fixed position;

[0010] The stirring structure includes a rotating shaft rotatably connected to the box body, a first motor arranged on the rotating shaft, a transverse stirring rod rotatably connected to the rotating shaft, a gear fixed on the transverse stirring rod, a gear ring arranged on the lower side of the gear, a longitudinal stirring rod fixed on the transverse stirring rod, a baffle fixed on the rotating shaft, and a discharge port arranged on the lower side of the baffle.

[0011] Preferably, a cone slope is fixedly connected to the rotating shaft, and a shift plate is fixedly connected to the upper side of the baffle.

[0012] Preferably, the baffles are evenly arranged on the upper side of the box body, and the two baffles are arranged at an interval of 45°, the discharge port is opened at the bottom of the box body, and a total of two discharge ports are symmetrically opened at the bottom of the box body.

[0013] Preferably, the gear ring is fixed on the inner side of the box body, and the gear ring is meshed with the gear, and a flattening structure is provided on the outer side of the box body.

[0014] Preferably, the flattening structure includes a connecting plate fixed on the box body, a screw rod arranged in the connecting plate, a threaded sleeve threadedly connected to the screw rod, and a transverse flattening plate fixed on the lower side of the threaded sleeve.

[0015] Preferably, a second motor is provided on one side of the screw rod, and a longitudinal spreading plate is fixedly connected to the lower side of the connecting plate.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a tea evenly spreading auxiliary device, which has the following beneficial effects:

[0018] 1. The tea leaves inside the box are completely separated by the horizontal and vertical stirring rods to keep them loose, and the baffle and the discharge port are opened and closed periodically to control the regular discharge of the tea leaves from the discharge port, which is convenient for subsequent flattening.

[0019] 2. After the piled tea leaves are spread out by the horizontal spreading plate, the tea leaves processed by the horizontal spreading plate are further spread out by the longitudinal spreading plate, which can make the spread tea leaves smoother and can process the piled tea leaves in the spreading process to achieve uniform spreading of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the upper structure of the stirring structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the lower structure of the stirring structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the flattened structure of the utility model.

[0024] In the figure: 1, box body; 11, roller; 12, steering wheel; 21, rotating shaft; 22, first motor; 23, horizontal stirring rod; 24, gear; 25, gear ring; 26, vertical stirring rod; 27, baffle; 28, discharge port; 29, cone slope; 210, paddle plate; 31, connecting plate; 32, screw rod; 33, threaded sleeve; 34, horizontal spreading plate; 35, second motor; 36, vertical spreading plate. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] Example 1

[0027] Reference Figure 1-3 , which is the first embodiment of the utility model, provides a tea evenly spreading auxiliary device, including a box body 1, the outer side of the box body 1 is rotatably connected with a roller 11, the roller 11 is used to drive the device as a whole to move, the box body 1 is provided with a steering wheel 12, the steering wheel 12 is provided with a steering shaft, which can control the forward direction of the device as a whole;

[0028] It also includes a stirring structure arranged in the box body 1 and having the function of discharging materials at a periodic fixed position;

[0029] The stirring structure includes a rotating shaft 21 rotatably connected to the housing 1, the rotating shaft 21 is rotatably connected to the bottom side of the housing 1, a first motor 22 is arranged on the rotating shaft 21, the first motor 22 is fixedly connected to the housing 1 through an outer mounting sleeve, a transverse stirring rod 23 rotatably connected to the rotating shaft 21, three transverse stirring rods 23 are arranged on the same horizontal plane and are evenly arranged on the rotating shaft 21, a gear 24 fixed on the transverse stirring rod 23, a gear ring 25 arranged on the lower side of the gear 24, and a longitudinal stirring rod 26 fixed on the transverse stirring rod 23 The setting principle of the longitudinal stirring rod 26 is the same as that of the transverse stirring rod 23. The longitudinal stirring rod 26 is evenly arranged on the transverse stirring rod 23. The baffle 27 fixed on the rotating shaft 21 is a fan-shaped plate with a certain thickness, and the upper side of the baffle 27 is chamfered to facilitate pushing the tea leaves. The discharge port 28 is arranged on the lower side of the baffle 27. The shape of the discharge port 28 is the same as the fan-shaped plate part of the baffle 27, but the size is slightly smaller than the size of the baffle 27. When the baffle 27 is moved to the top of the discharge port 28, it can just cover the discharge port 28.

[0030] A conical slope 29 is fixedly connected to the rotating shaft 21, and the conical slope 29 is fixed around the bottom side of the rotating shaft 21 and the bottom side of the rotating shaft 21, and is used to push part of the tea leaves accumulated on the bottom side of the rotating shaft 21 to the baffle 27. A paddle 210 is fixedly connected to the upper side of the baffle 27, and the paddle 210 facilitates the piling up of tea leaves to be in a looser state and enter between the baffles 27.

[0031] The baffles 27 are evenly arranged on the upper side of the box body 1 , and the two baffles 27 are arranged at an interval of 45°. The discharge port 28 is opened at the bottom of the box body 1 , and a total of two discharge ports 28 are symmetrically opened at the bottom of the box body 1 .

[0032] The gear ring 25 is fixed on the inner side of the housing 1, and the gear ring 25 is meshed with the gear 24. A total of three groups of gears 24 and gear rings 25 are evenly arranged on the inner side of the housing 1, and each gear ring 25 is provided with a group of transverse stirring rods 23 and longitudinal stirring rods 26 on the transverse stirring rods 23. A flattening structure is provided on the outer side of the housing 1.

[0033] During use, tea leaves are first poured into the box body 1. When the tea leaves are full, the first motor 22 can be started. The first motor 22 drives the rotating shaft 21 to rotate. The rotating rotating shaft 21 causes the transverse stirring rod 23 to rotate around the rotating shaft 21 to stir the tea leaves inside. The transverse stirring rod 23 causes the tea leaves to be separated longitudinally. As the transverse stirring rod 23 moves, the gear 24 moves. Since the gear 24 is meshed with the gear ring 25 fixed to the box body 1, the gear 24 rotates again. Since the gear 24 and the transverse stirring rod 23 are fixedly connected, the rotation of the gear 24 drives the transverse stirring rod 23 to move forward. The longitudinal stirring rod 26 on the transverse stirring rod 23 rotates around the transverse stirring rod 23, and the longitudinal stirring rod 26 separates the tea leaves laterally, thereby achieving complete separation of the accumulated tea leaves in the transverse and longitudinal directions, and keeping the tea leaves loose. The baffles 27 arranged at an interval of 45° will rotate with the rotating shaft 21, and the baffles 27 will open the discharge port 28 at a certain period, so that the tea leaves that have been stirred to be loose are periodically discharged from the discharge port 28, and the discharge position is directly below the box body 1. With the movement of the box body 1, the cross-section of the discharged tea leaves can be laid on the ground in a parabolic shape.

[0034] Example 2

[0035] Reference Figure 1-4 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: the flattening structure includes a connecting plate 31 fixed on the box body 1, a screw rod 32 arranged in the connecting plate 31, the screw rod 32 is rotatably connected to the connecting plate 31, and the threaded part of the screw rod 32 is only within the range clamped by the two connecting plates 31, a threaded sleeve 33 threadedly connected to the screw rod 32, and a transverse flat plate 34 fixed on the lower side of the threaded sleeve 33, the transverse flat plate 34 is limited between the connecting plates 31 by a round rod, the thickness of the transverse flat plate 34 is smaller than the threaded sleeve 33, and the threaded sleeve 33 and the transverse flat plate 34 are symmetrically arranged on the screw rod 32. The transverse flat plates 34 are exactly the same, and the threaded sleeves 33 are reversely threaded. When the screw rod 32 rotates, it will drive the two threaded sleeves 33 to move in the opposite direction.

[0036] A second motor 35 is provided on one side of the screw rod 32, and the second motor 35 is used to drive the screw rod 32 to rotate. A longitudinal spreading plate 36 is fixedly connected to the lower side of the connecting plate 31. The distance between the transverse spreading plate 34 and the ground is slightly larger than the longitudinal spreading plate 36. The longitudinal spreading plate 36 has an arc in the middle, which can push the accumulated tea leaves at both ends toward the middle during the spreading process.

[0037] During use, when the box 1 is displaced by the roller 11, the second motor 35 can be started, and the second motor 35 will drive the screw rod 32 to rotate. When the screw rod 32 rotates, it will drive the threaded sleeve 33 to move, and the threaded sleeve 33 will drive the horizontal spreading plate 34 fixedly connected thereto to move. The two horizontal spreading plates 34 move in opposite directions, that is, they move closer to each other or away from each other at the same time, thereby pushing away the accumulated tea leaves in the middle or at both ends, thereby completely loosening them. Finally, the longitudinal spreading plate 36 further flattens the relatively flat tea leaves that have been processed by the horizontal spreading plate 34, thereby completing the flattening of the tea leaves.

[0038] The remaining structures are the same as those of Example 1.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A tea-leaf uniformly spreading auxiliary device, comprising a box body (1), a roller (11) rotatably connected to the outer side of the box body (1), and a steering wheel (12) provided on the box body (1); Features: It also includes a stirring structure arranged in the box (1) and having the function of discharging materials at a periodic fixed position; The stirring structure comprises a rotating shaft (21) rotatably connected to the housing (1), a first motor (22) arranged on the rotating shaft (21), a transverse stirring rod (23) rotatably connected to the rotating shaft (21), a gear (24) fixed on the transverse stirring rod (23), a gear ring (25) arranged on the lower side of the gear (24), a longitudinal stirring rod (26) fixed on the transverse stirring rod (23), a baffle (27) fixed on the rotating shaft (21), and a discharge port (28) arranged on the lower side of the baffle (27).

2. The tea leaves uniformly spreading auxiliary device according to claim 1, characterized in that: A cone slope (29) is fixedly connected to the rotating shaft (21), and a shift plate (210) is fixedly connected to the upper side of the baffle plate (27).

3. The tea leaves uniformly spreading auxiliary device according to claim 1, characterized in that: The baffles (27) are evenly arranged on the upper side of the box body (1), and the two baffles (27) are arranged at an interval of 45 degrees. The discharge port (28) is opened at the bottom of the box body (1), and a total of two discharge ports (28) are symmetrically opened at the bottom of the box body (1).

4. The tea leaves uniformly spreading auxiliary device according to claim 1, characterized in that: The gear ring (25) is fixed on the inner side of the box body (1), and the gear ring (25) is meshed with the gear (24), and a flattening structure is provided on the outer side of the box body (1).

5. The tea leaves uniformly spreading auxiliary device according to claim 4, characterized in that: The flattening structure comprises a connecting plate (31) fixed on the box body (1), a screw rod (32) arranged in the connecting plate (31), a threaded sleeve (33) threadedly connected to the screw rod (32), and a transverse flattening plate (34) fixed on the lower side of the threaded sleeve (33).

6. The tea leaves uniformly spreading auxiliary device according to claim 5, characterized in that: A second motor (35) is provided on one side of the screw rod (32), and a longitudinal spreading plate (36) is fixedly connected to the lower side of the connecting plate (31).

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