Tea spreading and cooling platform with ground air groove structure

Abstract

The utility model discloses a tea spreading and cooling platform with a ground air groove structure, and relates to the technical field of tea. An air guide frame is fixedly installed between the fixing frames, a controller is fixedly connected to one end of each fixing frame, a fixing plate is fixedly installed on one side of each fixing frame, a box is fixedly connected to one side of each fixing plate, a fan is fixedly installed in each box, a fixing rod is fixedly connected to the top of each fixing frame, and a rotating frame is rotatably installed on one side of each fixing rod through a rotating shaft. The bottom of the rotating frame is rotationally connected with an electric push rod, and the electric push rod is rotationally connected with the air guide frame. The pushing mechanism is driven by the motor and the lead screw to move towards the other side, tea leaves can be spread in the rotating frame, so that uniform cooling of the tea leaves can be guaranteed, after the rotating frame is inclined towards the other side through the electric push rod and the rotating shaft, the pushing mechanism can be driven by the motor and the lead screw again to move towards the other side, and the tea leaves can be uniformly cooled. And therefore, automatic discharging of the tea leaves is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea, in particular to a tea cooling platform with a ground wind trough structure. Background Art

[0002] Tea generally includes leaves and buds of tea trees. Its ingredients include catechins, cholestenone, caffeine, inositol, folic acid, and pantothenic acid, which are beneficial to health. During the processing of tea, the tea leaves need to be spread flat and cooled.

[0003] The existing technology usually spreads the cloth directly on a bamboo mat and uses natural wind for evaporation and drying, which has high requirements on the weather. When the weather is bad, the cloth cannot be spread for cooling. In addition, the cloth occupies a large area and has low work efficiency.

[0004] In the prior art, a Chinese patent with a publication number of CN217184660U is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: a new type of tea cooling platform is used to solve the problem of low cooling efficiency in the prior art, and a better cooling effect is achieved through the cooperation of the middle plate and the storage plate. Its structure includes: a bottom box, a middle plate, and a storage plate. The bottom box is connected to the fan to blow air into the bottom box. The middle plate and the storage plate are placed in the bottom box. The airflow in the bottom box can pass through the middle plate and the storage plate from bottom to top and then be discharged. The airflow dries the tea leaves on the storage plate. Since active air supply is adopted, it is less affected by the external weather. Moreover, the bottom box can also overlap with the bottom box to form a multi-layer structure, which can significantly improve the production efficiency. In addition, a column is also provided on the middle plate, which can lift the tea leaves on the storage plate, increase the gap between the tea leaves, and improve the drying effect. However, there is still a situation that the staff generally manually spreads the tea leaves on the storage plate, which leads to uneven distribution of the tea leaves, affecting the cooling effect of the tea leaves. Summary of the invention

[0005] The utility model aims to provide a tea-leaf cooling platform with a ground wind trough structure to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A tea cooling platform with a ground wind trough structure comprises a fixed frame; an air guide frame is fixedly installed between the fixed frames, one end of the fixed frame is fixedly connected to a controller, a fixed plate is fixedly installed on one side of the fixed frame, one side of the fixed plate is fixedly connected to a box, a fan is fixedly installed inside the box, a fixed rod is fixedly connected to the top of the fixed frame, a rotating frame is rotatably installed on one side of the fixed rod via a rotating shaft, an electric push rod is rotatably connected to the bottom of the rotating frame, the electric push rod is rotatably connected to the air guide frame, a screw rod is rotatably installed inside the rotating frame via a bearing, a motor is fixedly installed on one side of the rotating frame, and the output shaft of the motor is fixedly connected to one side of the screw rod, a pushing component is arranged on the periphery of the screw rod, the pushing component is used to flatten and discharge the tea leaves, and a blocking component is arranged on one side of the screw rod.

[0008] By installing the wind guide frame, the wind blown out by the fan can be guided and limited to ensure that the wind can blow to the bottom of the rotating frame. The motor, electric push rod and fan can be controlled by the controller, so that the user can use the device conveniently. By installing the electric push rod and the rotating shaft, the rotating frame can be driven to rotate, so that the tea leaves can automatically slide to the other side for unloading. When the motor drives the screw rod to rotate, it can drive the pushing component to move inside the rotating frame, so that the tea leaves can be flattened and unloaded. By installing the blocking component, the opening on the other side of the rotating frame can be blocked. When the rotating frame rotates to the other side, the blocking component can be directly driven to move, so that the opening is exposed without the need for manual operation by the user, thereby facilitating unloading.

[0009] A further improvement of the technical solution of the utility model is that the pushing component includes an adjusting frame, which is rotatably connected to the periphery of the screw rod, a screw rod penetrates the inside of the adjusting frame at the other end of the screw rod, and a push plate is rotatably installed at the bottom of the screw rod at the bottom of the adjusting frame, and the push plate is made of brush material.

[0010] The above technical solution is adopted. In this solution, by rotating the screw, the push plate can be driven downward to the top of the inside of the rotating frame according to the size of the tea leaves. The motor is then used to drive the screw to rotate and at the same time drive the pushing component to move to the other side. The push plate can be used to push the tea leaves to ensure that the tea leaves can be spread flat on the top of the inside of the rotating frame, thereby avoiding a large amount of tea leaves from piling up in one piece and affecting the effect of air-drying and cooling. By using a brush material for the push plate, the softness of the push plate is improved, which can avoid squeezing the tea leaves and causing damage to the tea leaves.

[0011] A further improvement of the technical solution of the utility model is that rollers are fixedly installed at both ends of the adjustment frame, and the rollers are rollingly connected to the inside of the rotating frame.

[0012] By adopting the above technical solution, the contact area between the adjusting frame and the rotating frame can be reduced by installing the roller, and the sliding track of the adjusting frame inside the rotating frame can be guided and limited, thereby reducing the wear of the adjusting frame and the rotating frame.

[0013] A further improvement of the technical solution of the utility model is that sliding rods are fixedly installed on the tops of the push plates at both ends of the screw rod, and the sliding rods penetrate the interior of the adjustment frame.

[0014] The above technical solution is adopted. In this solution, the sliding track of the push plate at the bottom of the adjustment frame can be guided and limited by installing the slide rod, so that the push plate can be prevented from rotating and deviating.

[0015] A further improvement of the technical solution of the utility model is that a hand wheel is fixedly installed on the top of the screw rod, and the hand wheel is located on the top of the adjustment frame.

[0016] The above technical solution is adopted. In this solution, the contact area between the user's hand and the screw rod can be enlarged by installing a hand wheel, thereby facilitating the user to rotate the screw rod.

[0017] A further improvement of the technical solution of the utility model is that the blocking component includes a baffle, a plurality of springs are fixedly installed inside the rotating frame, each spring is fixedly connected to the top of the baffle, the bottom of the other side of the baffle is an inclined surface inclined to one side, and the inclined surface is in contact with the fixed rod.

[0018] The above technical solution is adopted. In this solution, a baffle can be installed to block the opening on one side of the rotating frame to prevent the tea leaves from sliding out from one side during the cooling process. During the rotation of the rotating frame, the baffle can be squeezed by the fixed rod, thereby automatically driving the baffle to move upward to expose the opening on one side of the rotating frame, thereby facilitating the unloading of the tea leaves. When the rotating frame is rotated downward to a horizontal position, the baffle can be squeezed downward by the elastic force of the spring itself, thereby automatically blocking the opening on one side of the rotating frame without the need for manual operation by the user, thereby reducing the user's workload.

[0019] A further improvement of the technical solution of the utility model is that a limiting rod is fixedly installed on the top of the baffle inside the spring, and the limiting rod runs through the interior of the rotating frame.

[0020] The above technical solution is adopted. In this solution, the limit rod can be used to guide and limit the trajectory of the baffle driven by the spring, thereby ensuring that the baffle maintains a straight line movement.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a tea-leaf cooling platform with a ground wind trough structure. Through the mutual cooperation between the pushing parts, the push plate can be driven downward to approach the rotating frame by the screw rod. The push plate can be used to ensure that the tea leaves can be spread flat on the top inside the rotating frame, thereby avoiding a large amount of tea leaves piling up in one piece and affecting the air-drying and cooling effect. In the process of tea leaves unloading, the screw rod is used to drive the push plate to fit with the rotating frame, and then the motor and the screw rod are used to drive the push plate to push the tea leaves to the other side, thereby ensuring that the tea leaves can be completely unloaded.

[0023] 2. The utility model provides a tea cooling platform with a ground wind trough structure. Through the mutual cooperation between the blocking parts, when the rotating frame rotates to the other side, the baffle can be driven to move upward to expose the opening, thereby facilitating the unloading work. When the rotating frame rotates downward, the baffle can be pressed downward by a spring to automatically block the opening on one side of the rotating frame without the need for manual operation by the user, thereby reducing the user's workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 It is a three-dimensional diagram of the utility model;

[0026] Figure 2 A stereogram of the overall second viewing angle of the present invention;

[0027] Figure 3 It is a schematic diagram of the partial structure of the turret cross section of the utility model;

[0028] Figure 4 It is a schematic diagram of the partial structure of the pushing component of the utility model;

[0029] Figure 5 It is a schematic diagram of the partial structure of the air guide frame of the utility model;

[0030] Figure 6 It is a schematic diagram of the local structure of the blocking component of the utility model;

[0031] Figure 7 It is a schematic diagram of the local structure of the baffle of the utility model.

[0032] In the figure: 1. fixed frame; 101. fixed rod; 102. fixed plate; 2. rotating frame; 201. rotating shaft; 3. box body; 4. controller; 5. pushing component; 501. adjusting frame; 502. screw rod; 503. hand wheel; 504. sliding rod; 505. roller; 506. pushing plate; 6. blocking component; 601. baffle plate; 602. spring; 603. limiting rod; 7. motor; 8. screw rod; 9. electric push rod; 10. wind guide frame; 11. fan. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the embodiments:

[0034] Example 1

[0035] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model provides a tea cooling platform with a ground wind trough structure, including a fixed frame 1; an air guide frame 10 is fixedly installed between the fixed frames 1, one end of the fixed frame 1 is fixedly connected to a controller 4, one side of the fixed frame 1 is fixedly installed with a fixed plate 102, one side of the fixed plate 102 is fixedly connected to a box 3, a fan 11 is fixedly installed inside the box 3, the top of the fixed frame 1 is fixedly connected with a fixed rod 101, one side of the fixed rod 101 is rotatably installed with a rotating frame 2 through a rotating shaft 201, the bottom of the rotating frame 2 is rotatably connected with an electric push rod 9, the electric push rod 9 is rotatably connected to the air guide frame 10, a screw rod 8 is rotatably installed inside the rotating frame 2 through a bearing, a motor 7 is fixedly installed on one side of the rotating frame 2, and the output shaft of the motor 7 is fixedly connected to one side of the screw rod 8, a pushing component 5 is arranged on the periphery of the screw rod 8, the pushing component 5 is used to flatten and discharge the tea leaves, and a blocking component 6 is arranged on one side of the screw rod 8.

[0036] In this embodiment, by installing the wind guide frame 10, the wind blown out by the fan 11 can be guided and limited to ensure that the wind can blow to the bottom of the rotating frame 2. The motor 7, the electric push rod 9 and the fan 11 can be controlled by the controller 4, so as to facilitate the user to use the device. By installing the electric push rod 9 and the rotating shaft 201, the rotating frame 2 can be driven to rotate, so that the tea leaves can automatically slide to the other side for unloading. When the motor 7 drives the screw rod 8 to rotate, the pushing component 5 can be driven to move inside the rotating frame 2, so that the tea leaves can be flattened and unloaded. By installing the blocking component 6, the opening on the other side of the rotating frame 2 can be blocked. When the rotating frame 2 rotates to the other side, the blocking component 6 can be directly driven to move, so that the opening is exposed without the need for manual operation by the user, thereby facilitating the unloading work.

[0037] Example 2

[0038] like Figure 2 and Figure 4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the pushing component 5 includes an adjusting frame 501, which is rotatably connected to the periphery of the screw rod 8, and a screw rod 502 runs through the inside of the adjusting frame 501 at the other end of the screw rod 8, and a push plate 506 is rotatably installed at the bottom of the screw rod 502 at the bottom of the adjusting frame 501, and the push plate 506 is made of a brush material, rollers 505 are fixedly installed at both ends of the adjusting frame 501, and the rollers 505 are rollingly connected to the inside of the rotating frame 2, and sliding rods 504 are fixedly installed on the tops of the push plates 506 at both ends of the screw rod 502, and the sliding rods 504 run through the inside of the adjusting frame 501.

[0039] The push plate 506 is used to push the tea leaves to ensure that the tea leaves can be spread on the top of the rotating frame 2, thereby preventing a large amount of tea leaves from piling up in one piece and affecting the effect of air drying and cooling. By using a brush material for the push plate 506, the softness of the push plate 506 is improved, and the tea leaves can be prevented from being squeezed and damaged. By installing the roller 505, the contact area between the adjusting frame 501 and the rotating frame 2 can be reduced, and the sliding trajectory of the adjusting frame 501 inside the rotating frame 2 can be guided and limited, thereby reducing the wear of the adjusting frame 501 and the rotating frame 2. By installing the slide bar 504, the sliding trajectory of the push plate 506 at the bottom of the adjusting frame 501 can be guided and limited, thereby preventing the push plate 506 from rotating and deviating.

[0040] Example 3

[0041] like Figure 4 As shown, based on Example 2, the utility model provides a technical solution: preferably, a hand wheel 503 is fixedly installed on the top of the screw rod 502, and the hand wheel 503 is located on the top of the adjustment frame 501.

[0042] In this embodiment, the contact area between the user's hand and the screw rod 502 can be enlarged by installing the hand wheel 503 , thereby facilitating the user to rotate the screw rod 502 .

[0043] Example 4

[0044] like Figure 2 , Figure 4 and Figure 5As shown, on the basis of Example 3, the utility model provides a technical solution: preferably, the blocking component 6 includes a baffle 601, and a plurality of springs 602 are fixedly installed inside the rotating frame 2, each spring 602 is fixedly connected to the top of the baffle 601, and the bottom of the other side of the baffle 601 is an inclined surface inclined to one side, and the inclined surface is fitted with the fixed rod 101, and a limiting rod 603 is fixedly installed on the top of the baffle 601 inside the spring 602, and the limiting rod 603 passes through the interior of the rotating frame 2.

[0045] In this embodiment, the baffle 601 can be installed to block the opening on one side of the rotating frame 2 to prevent the tea leaves from sliding out from one side during the cooling process. During the rotation of the rotating frame 2, the fixing rod 101 can be used to squeeze the baffle 601, thereby automatically driving the baffle 601 to move upward, exposing the opening on one side of the rotating frame 2, thereby facilitating the unloading of the tea leaves. When the rotating frame 2 is rotated downward to a horizontal position, the elastic force of the spring 602 itself can be used to squeeze the baffle 601 downward, thereby automatically blocking the opening on one side of the rotating frame 2 without the need for manual operation by the user, thereby reducing the user's workload. The limiting rod 603 can be used to guide and limit the trajectory of the baffle 601 driven by the spring 602, thereby ensuring that the baffle 601 keeps moving in a straight line.

[0046] The following is a detailed description of the working principle of the tea cooling platform with a local wind trough structure.

[0047] like Figure 1-Figure 7 As shown, after the user spreads the tea leaves to be cooled on the top of the rotating frame 2, according to the size of the tea leaves, the user can rotate the screw 502, and at the same time drive the push plate 506 downward to the rotating frame 2, and then use the motor 7 to drive the screw 8 to rotate, so that the push plate 506 can be used to push the tea leaves back and forth, and the tea leaves are evenly spread on the top of the rotating frame 2. The user then turns on the fan 11, and uses the wind guide frame 10 to guide the wind blown by the fan 11 to the bottom of the rotating frame 2, so as to achieve air-drying of the tea leaves. After drying is completed, the user can use the electric push rod 9 to drive the rotating frame 2 to rotate to the other side, and at the same time use the fixed rod 101 to automatically squeeze the baffle 601 upward to expose the opening on one side of the rotating frame 2, so that the tea leaves can automatically slide to the other side and be unloaded. The user manually rotates the screw rod 502 to make the push plate 506 fit with the rotating frame 2, and then uses the motor 7 to drive the screw rod 8 to rotate, so that the push plate 506 can be used to push the tea leaves to the other side, ensuring that the tea leaves can be completely unloaded.

[0048] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A tea-leaf cooling platform with a ground wind trough structure, comprising a fixing frame (1); characterized in that: An air guide frame (10) is fixedly installed between the fixed frames (1); one end of the fixed frame (1) is fixedly connected to a controller (4); a fixed plate (102) is fixedly installed on one side of the fixed frame (1); one side of the fixed plate (102) is fixedly connected to a box body (3); a fan (11) is fixedly installed inside the box body (3); a fixed rod (101) is fixedly connected to the top of the fixed frame (1); a rotating frame (2) is rotatably installed on one side of the fixed rod (101) via a rotating shaft (201); and the rotating frame (2) is fixedly installed on one side of the fixed rod (101) via a rotating shaft (201). The bottom of the frame (2) is rotatably connected to an electric push rod (9), and the electric push rod (9) is rotatably connected to the air guide frame (10). A screw rod (8) is rotatably mounted inside the rotating frame (2) via a bearing. A motor (7) is fixedly mounted on one side of the rotating frame (2), and the output shaft of the motor (7) is fixedly connected to one side of the screw rod (8). A pushing component (5) is arranged on the periphery of the screw rod (8), and the pushing component (5) is used to flatten and discharge tea leaves. A blocking component (6) is arranged on one side of the screw rod (8).

2. The tea-leaf cooling platform with a ground wind trough structure according to claim 1, characterized in that: The pushing component (5) comprises an adjusting frame (501) which is rotatably connected to the periphery of the screw rod (8); a screw rod (502) penetrates the inside of the adjusting frame (501) at the other end of the screw rod (8); a push plate (506) is rotatably mounted at the bottom of the screw rod (502) at the bottom of the adjusting frame (501); the push plate (506) is made of a brush material.

3. The tea-leaf cooling platform with a ground wind trough structure according to claim 2, characterized in that: Rollers (505) are fixedly mounted on both ends of the adjustment frame (501), and the rollers (505) are rollingly connected to the inside of the rotating frame (2).

4. The tea-leaf cooling platform with a ground wind trough structure according to claim 3, characterized in that: Sliding rods (504) are fixedly mounted on the tops of the push plates (506) at both ends of the screw rod (502), and the sliding rods (504) penetrate the interior of the adjustment frame (501).

5. The tea-leaf cooling platform with a ground wind trough structure according to claim 4, characterized in that: A hand wheel (503) is fixedly mounted on the top of the screw rod (502), and the hand wheel (503) is located on the top of the adjustment frame (501).

6. The tea-leaf cooling platform with a ground wind trough structure according to claim 1, characterized in that: The blocking component (6) comprises a baffle (601), and a plurality of springs (602) are fixedly installed inside the rotating frame (2), and each of the springs (602) is fixedly connected to the top of the baffle (601). The bottom of the other side of the baffle (601) is an inclined surface inclined to one side, and the inclined surface is in contact with the fixing rod (101).

7. The tea-leaf cooling platform with a ground wind trough structure according to claim 6, characterized in that: A limiting rod (603) is fixedly mounted on the top of the baffle (601) inside the spring (602), and the limiting rod (603) passes through the interior of the rotating frame (2).

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