Three-dimensional multilayer frame type fermentation device for Pu'er tea

Abstract

The utility model discloses a three-dimensional multilayer frame type fermentation device for Pu'er tea, which relates to the technical field of Pu'er tea fermentation and comprises a casing, a connecting door is hinged to the front side of the casing, screen frames are distributed in the casing at equal intervals, bearing blocks are symmetrically connected to the inner wall of the casing below the screen frames, accommodating grooves are formed in the bottom ends of the screen frames, and the accommodating grooves are communicated with the connecting door. And a collecting frame is inserted into the accommodating groove. Through the arrangement of the containing groove and the collecting frame, in the process that a worker manually turns over tea leaves in the screen frame, chippings can be collected through the arrangement of the collecting frame so as to effectively prevent the chippings from directly falling onto the ground, and therefore resource waste can be effectively reduced, the ground of the working environment can be prevented from being polluted, and the working environment is protected. And the sleeve rod and the limiting rod are arranged, and when the device is used, the sleeve rod and the limiting rod are matched with each other, so that the collecting frame clamped into the containing groove can be limited, and the collecting frame is effectively prevented from sliding easily.

Description

Technical Field

[0001] The utility model relates to the technical field of Pu'er tea fermentation, in particular to a three-dimensional multi-layer frame-type Pu'er tea fermentation device. Background Art

[0002] During the production process of Pu'er tea, in order to enhance the aroma of the tea and improve the taste of the tea, a fermentation machine is needed to carry out the fermentation operation. The fermentation machine is composed of a casing and a multi-layer three-dimensional distributed mesh frame. By adjusting the temperature, humidity, air circulation and other parameters of the machine body, the tea leaves are kept in a relatively constant environment in the mesh frame and fermented.

[0003] At present, when tea leaves are fermented in a mesh frame, in order to ensure the uniformity of fermentation, the staff need to frequently remove the mesh frame from the casing and manually turn the tea leaves in the mesh frame. However, with the action of humidity, temperature and microorganisms during the fermentation process, some tender tea leaves such as bud tips and young leaves are easily broken and form debris. Therefore, during the turning process, these debris will fall directly from the holes of the mesh frame, resulting in a waste of resources and pollution of the working environment. Therefore, we propose a Pu'er tea three-dimensional multi-layer frame fermentation device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a three-dimensional multi-layer frame fermentation device for Pu'er tea.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A three-dimensional multi-layer frame-type fermentation device for Pu'er tea comprises a casing, a connecting door hinged on the front of the casing, mesh frames evenly distributed inside the casing, supporting blocks symmetrically connected to the inner wall of the casing below the mesh frames, a receiving groove formed at the bottom end of the mesh frames, and a collecting frame inserted into the receiving groove.

[0007] In this device, by providing a receiving groove and a collection frame, when the staff manually turns over the tea leaves inside the net frame, the debris can be collected through the setting of the collection frame, so as to effectively prevent the debris from falling directly to the ground, thereby effectively reducing the waste of resources and preventing the working environment floor from being polluted.

[0008] Preferably, a rubber pad is provided on the top end of the screen frame, and the rubber pad is configured as a circular structure.

[0009] Preferably, a pulling block is connected to the front end of the collecting frame, and the pulling block is configured as a long strip structure.

[0010] Preferably, the front of the net frame is connected to a sleeve rod, and a linkage block is inserted into the inside of the sleeve rod, the lower side of the linkage block is connected to a limiting rod, the top of the linkage block is connected to the inner wall of the sleeve rod through a connecting spring, and a limiting groove adapted to the limiting rod is opened inside the pull block.

[0011] Preferably, a slot is provided on the front of the supporting block, and the inner diameter of the slot is slightly larger than the outer diameter of the limiting rod.

[0012] Preferably, the front side of the linkage block is connected with a sliding block, and the interior of the sleeve rod is provided with a sliding groove adapted to the sliding block.

[0013] Preferably, the bottom end of the collecting frame is symmetrically connected with a guide bar, and the bottom end of the screen frame is provided with a connecting groove adapted to the guide bar.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The device is provided with a receiving slot and a collecting frame. When the staff manually turns over the tea leaves inside the net frame, the collection frame can collect the debris, effectively preventing the debris from falling directly to the ground, thereby effectively reducing the waste of resources and preventing the working environment from being polluted.

[0016] 2. The device is provided with a sleeve rod and a limit rod. When in use, the sleeve rod and the limit rod cooperate with each other to limit the collection frame inserted into the accommodating groove, so as to effectively prevent the collection frame from sliding easily. In combination with the card slot opened on the front of the supporting block, the position of the screen frame placed on the supporting block can be limited to effectively prevent the screen frame from moving easily and making abnormal noises during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a three-dimensional multi-layer frame-type fermentation device for Pu'er tea proposed in the present invention;

[0018] Figure 2 for Figure 1 A schematic three-dimensional cross-sectional diagram of the screen frame and collection frame structure;

[0019] Figure 3 For the utility model Figure 2 A schematic diagram of the structure at center A;

[0020] Figure 4 for Figure 1 Schematic diagram of the three-dimensional cross-section of the accommodating groove and guide strip structure.

[0021] In the figure: 1. Casing; 2. Connecting door; 3. Screen frame; 4. Support block; 5. Receiving slot; 6. Collecting frame; 7. Pull block; 8. Sleeve rod; 9. Linkage block; 10. Limit rod; 11. Connecting spring; 12. Sliding block; 13. Rubber pad; 14. Guide strip. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-4 A three-dimensional multi-layer frame fermentation device for Pu'er tea includes a casing 1, a connecting door 2 is hinged on the front of the casing 1, mesh frames 3 are evenly distributed inside the casing 1, and supporting blocks 4 are symmetrically connected to the inner wall of the casing 1 below the mesh frames 3. By setting two groups of supporting blocks 4, the supporting operation of the multi-layer mesh frames 3 can be realized. A receiving groove 5 is opened at the bottom end of the mesh frame 3, and a collecting frame 6 is inserted into the inside of the receiving groove 5. By setting the collecting frame 6, the collection operation of the debris can be realized.

[0024] Further, refer to Figure 2 and Figure 4 It can be seen that a rubber pad 13 is provided on the top of the screen frame 3, and the rubber pad 13 is set to a ring-shaped structure. The rubber pad 13 set with the ring-shaped structure can protect the outer edge of the top of the screen frame 3, thereby effectively preventing the screen frame 3 from directly colliding with the inner wall of the casing 1 when placed inside the casing 1.

[0025] Further, refer to Figure 2 and Figure 3 It can be seen that the front end of the collection frame 6 is connected to a pull block 7, and the pull block 7 is set as a long strip structure. The pull block 7 set with the long strip structure can facilitate the staff to pull out the collection frame 6 accommodated in the receiving slot 5.

[0026] Further, refer to Figure 2 and Figure 3 It can be seen that the front of the screen frame 3 is connected to a sleeve rod 8, and a linkage block 9 is inserted into the inside of the sleeve rod 8. The lower side of the linkage block 9 is connected to a limiting rod 10. The top of the linkage block 9 is connected to the inner wall of the sleeve rod 8 through a connecting spring 11. A limiting groove adapted to the limiting rod 10 is provided inside the pull block 7. When in use, the sleeve rod 8 and the limiting rod 10 cooperate with each other to facilitate the staff to limit the collection frame 6 when inserted to prevent the collection frame 6 from sliding and falling out when the screen frame 3 is tilted.

[0027] Further, refer to Figure 3It can be seen that a slot is provided on the front of the supporting block 4, and the inner diameter of the slot is slightly larger than the outer diameter of the limiting rod 10. The slot provided on the front of the supporting block 4 can be used to limit the screen frame 3, so as to effectively prevent the screen frame 3 from being subjected to force to hit the inner wall of the casing 1 and produce abnormal noise during transportation.

[0028] Further, refer to Figure 3 It can be seen that the front of the linkage block 9 is connected to the sliding block 12, and the interior of the sleeve rod 8 is provided with a sliding groove adapted to the sliding block 12. By opening the sliding block 12 and the sliding groove, it is convenient for the staff to pull up the limit rod 10, thereby effectively improving the convenience of using the device.

[0029] Further, refer to Figure 4 It can be seen that the bottom end of the collecting frame 6 is symmetrically connected with a guide bar 14, and the bottom end of the screen frame 3 is provided with a connecting groove adapted to the guide bar 14. Through the mutual cooperation between the guide bar 14 and the connecting groove, the reliability of the collecting frame 6 when inserted into the receiving slot 5 can be further guaranteed.

[0030] Working principle: When the present invention is in use, the staff can first push the device into a suitable position, and then pour the Pu'er tea leaves that need to be fermented into the interior of the net frame 3, and then the staff can place the net frame 3 on top of the two groups of supporting blocks 4. After completing the placement of multiple groups of net frames 3, the staff can close the connecting door 2, and then start the casing 1 to realize the fermentation of the tea leaves. When the tea leaves need to be turned over, the staff can first open the connecting door 2, and then pull the net frame 3 out from above the supporting block 4, and manually turn over the tea leaves inside the net frame 3. During the turning process, the debris in the tea leaves passes through the holes at the bottom of the net frame 3 and falls into the interior of the collecting frame 6 for collection.

[0031] After completing the fermentation of the tea leaves, the staff can pour the tea leaves inside the mesh frame 3 into a suitable container, and then the staff can pull up the sliding block 12, thereby driving the limit rod 10 to move upward and pull it out from the inside of the pulling block 7 to contact the limit of the collecting frame 6, and then the staff can pull the pulling block 7 to pull the collecting frame 6 out of the inside of the receiving groove 5 and dump the debris inside the receiving groove 5. After the dumping is completed, the staff can pull up the sliding block 12 again, and then insert the collecting frame 6 into the inside of the receiving groove 5 for the subsequent normal use of the mesh frame 3. The above is the entire working principle of the present invention.

[0032] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated on.

[0033] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

[0034] In the present utility model, unless otherwise specified, the directional words contained in the terms "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the directions of the terms in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the terms. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

Claims

1. A three-dimensional multi-layer frame-type fermentation device for Pu'er tea, comprising a housing (1), characterized in that: The front of the housing (1) is hinged with a connecting door (2), the interior of the housing (1) is equidistantly distributed with screen frames (3), and the inner wall of the housing (1) below the screen frames (3) is symmetrically connected with a supporting block (4), the bottom end of the screen frame (3) is provided with a receiving groove (5), and a collecting frame (6) is inserted into the receiving groove (5).

2. A three-dimensional multi-layer frame-type Pu'er tea fermentation device according to claim 1, characterized in that: The top end of the net frame (3) is sleeved with a rubber pad (13), and the rubber pad (13) is configured as a circular structure.

3. The three-dimensional multi-layer frame fermentation device for Pu'er tea according to claim 1, characterized in that: The front end of the collecting frame (6) is connected to a pulling block (7), and the pulling block (7) is configured as a long strip structure.

4. A three-dimensional multi-layer frame-type Pu'er tea fermentation device according to claim 3, characterized in that: The front of the net frame (3) is connected to a sleeve rod (8), and a linkage block (9) is inserted into the sleeve rod (8). The lower side of the linkage block (9) is connected to a limit rod (10). The upper side of the linkage block (9) is connected to the inner wall of the sleeve rod (8) through a connecting spring (11). A limit groove adapted to the limit rod (10) is provided inside the pull block (7).

5. The three-dimensional multi-layer frame fermentation device for Pu'er tea according to claim 1, characterized in that: A slot is provided on the front of the supporting block (4), and the inner diameter of the slot is slightly larger than the outer diameter of the limiting rod (10).

6. The three-dimensional multi-layer frame fermentation device for Pu'er tea according to claim 4, characterized in that: The front side of the linkage block (9) is connected with a sliding block (12), and the interior of the sleeve rod (8) is provided with a sliding groove adapted to the sliding block (12).

7. The three-dimensional multi-layer frame-type Pu'er tea fermentation device according to claim 1, characterized in that: The bottom end of the collecting frame (6) is symmetrically connected to a guide bar (14), and the bottom end of the net frame (3) is provided with a connecting groove adapted to the guide bar (14).

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