Air-drying moving frame for brick tea preparation and processing

Abstract

An air-drying moving frame for brick tea preparation and processing comprises a shell, a plurality of longitudinally-arranged fixing plates are fixed in the shell, a plurality of transversely-arranged supporting plates are fixed between every two adjacent fixing plates and between the fixing plates and the inner wall of the shell, and first anti-loosening assemblies are arranged at the bottoms of the fixing plates; second anti-loosening assemblies are arranged at the two ends of the supporting plate correspondingly. The dovetail-shaped first positioning blocks are respectively arranged at the top end and the bottom end of the fixing plate, the dovetail-shaped second positioning blocks are respectively arranged at the two ends of the supporting plate, the friction force among the fixing plate, the supporting plate and the shell can be increased through the dovetail-shaped structural design, and the loosening phenomenon of the fixing plate and the supporting plate is reduced; and meanwhile, the first locking assembly and the second locking assembly are matched for use, the firmness of the supporting plate and the fixing plate in the using process is ensured, and the stability of the whole moving frame is improved.

Description

Technical Field

[0001] This utility model relates to the field of tea technology, and more specifically, to a drying mobile rack for tea brick preparation and processing. Background Technology

[0002] Tea bricks are a type of tea product made by pressing tea leaves into a brick shape. Also known as steamed and pressed tea, they are block-shaped teas made from tea leaves, tea stems, and tea dust through processes such as high-temperature steaming, pressing, and drying. Their appearance is similar to bricks, though some are also block-shaped.

[0003] Chinese patent CN22142524U discloses a "drying device for tea brick preparation and processing". In this patent, because the drying plate 601 is connected to the first limiting groove 403 and the third limiting groove 502 by a U-shaped groove, and the connection between the top of the fixing plate 501 and the moving frame is arc-shaped, when the dried tea brick is removed, the connection between the drying plate and the two limiting grooves is prone to loosening, which in turn causes the connection between the fixing plate and the moving frame to loosen, thus affecting the stability of the entire moving frame. This is a deficiency in the prior art. Utility Model Content

[0004] The purpose of this invention is to solve the problems mentioned in the background art, and to propose a drying mobile rack for tea brick preparation and processing.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a drying mobile rack for tea brick preparation and processing, including an outer shell, a plurality of longitudinally arranged fixing plates are fixed inside the outer shell, a plurality of transversely arranged support plates are fixed between two adjacent fixing plates and between the fixing plates and the inner wall of the outer shell, a first anti-loosening component is provided at the bottom of the fixing plate, and a second anti-loosening component is provided at both ends of the support plate.

[0006] A further improvement of this utility model is that the top and bottom ends of the fixing plate are provided with dovetail-shaped first positioning blocks, and the inner wall of the outer shell is provided with a first positioning groove that cooperates with the first positioning blocks. The first positioning groove is dovetail-shaped.

[0007] A further improvement of this utility model is that each end of the support plate is provided with a dovetail-shaped second positioning block, the fixing plate is provided with a second positioning groove that cooperates with the second positioning block, and the second positioning groove is dovetail-shaped; the inner wall of the outer shell is provided with a third positioning groove that cooperates with the second positioning block, and the third positioning groove is dovetail-shaped.

[0008] A further improvement of this utility model is that the first anti-loosening component includes a bolt, which passes through the bottom of the housing and is threaded onto the first positioning block.

[0009] A further improvement of this utility model is that the second anti-loosening component includes a mounting hole and a locking block. The second positioning blocks at both ends of the support plate are provided with mounting holes. The locking block is slidably disposed in the mounting hole. The bottom of the mounting hole is connected to the locking block by a spring. The fixing plate and the inner wall of the outer shell are both provided with locking holes that cooperate with the locking block.

[0010] A further improvement of this utility model is that the bottom of the outer casing is provided with casters.

[0011] The beneficial effects of this utility model are as follows: In this utility model, the top and bottom ends of the fixed plate are respectively provided with dovetail-shaped first positioning blocks, and the two ends of the support plate are respectively provided with dovetail-shaped second positioning blocks. The dovetail-shaped structural design can increase the friction between the fixed plate, the support plate and the shell, and reduce the loosening of the fixed plate and the support plate; at the same time, in conjunction with the first locking component and the second locking component, the firmness of the support plate and the fixed plate during use is ensured, and the stability of the entire mobile frame is improved. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model;

[0013] Figure 2 for Figure 1 Enlarged view of the structure at point A in the middle;

[0014] Figure 3 for Figure 1 Enlarged view of the structure at point B in the middle.

[0015] In the diagram, 1 is the outer shell, 11 is the first locking hole, 2 is the fixing plate, 21 is the first positioning block, 22 is the second locking hole, 3 is the support plate, 31 is the second positioning block, 4 is the first anti-loosening component, 41 is the bolt, 5 is the second anti-loosening component, 51 is the mounting hole, 52 is the locking block, 53 is the spring, and 6 is the caster wheel. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model. The present utility model will be further described with reference to the accompanying drawings and embodiments:

[0017] like Figure 1-3As shown, a tea brick drying rack includes a shell 1. Multiple longitudinally arranged fixing plates 2 are fixed inside the shell 1. The fixing plates 2 not only provide a stable support frame for the entire structure but also optimize the placement and drying effect of the tea bricks through the space between them. Multiple transversely arranged support plates 3 are fixed between adjacent fixing plates 2 and between the fixing plates 2 and the inner wall of the shell 1. The support plates 3 further enhance the stability of the structure. To ensure a good drying effect for the tea bricks, multiple ventilation holes are provided on the support plates 3.

[0018] Specifically, to increase the stability of the connection between the support plate 3, the fixing plate 2, and the shell 1, dovetail-shaped first positioning blocks 21 are provided at both the top and bottom of the fixing plate 2, and the inner wall of the shell 1 is provided with a first positioning groove that cooperates with the first positioning blocks 21. The first positioning groove is dovetail-shaped. The dovetail-shaped first positioning blocks 21 cooperate with the first positioning groove to avoid the phenomenon of the fixing plate 2 becoming loose due to repeated removal and placement of tea bricks, ensuring the fixing plate 2 is firmly fixed in the vertical direction, and effectively preventing loosening caused by vibration or external force, thus improving the stability of the overall structure.

[0019] Specifically, each end of the support plate 3 is provided with a dovetail-shaped second positioning block 31, and the fixing plate 2 is provided with a second positioning groove that cooperates with the second positioning block 31. The second positioning groove is also dovetail-shaped. The inner wall of the outer shell 1 is provided with a third positioning groove that cooperates with the second positioning block 31. The third positioning groove is also dovetail-shaped. The dovetail-shaped design of the second positioning block 31, the second positioning groove, and the third positioning groove enhances the connection strength between the support plate 3, the fixing plate 2, and the outer shell 1, preventing the support plate 3 from loosening due to repeated handling and placement of tea bricks. This allows the support plate 3 to distribute the weight of the tea bricks more evenly, improving the drying effect.

[0020] Furthermore, a first anti-loosening component 4 is provided at the bottom of the fixing plate 2, and a second anti-loosening component 5 is provided at both ends of the support plate 3.

[0021] The first anti-loosening component 4 includes a bolt 4, which passes through the bottom of the housing 1 and is threaded onto the first positioning block 21. The first anti-loosening component 4 works in conjunction with the dovetail-shaped first positioning block 21 to effectively prevent the fixing plate 2 from loosening due to long-term use or movement.

[0022] The second anti-loosening component includes mounting holes 51 and locking blocks 52. The second positioning blocks 31 at both ends of the support plate 3 are provided with mounting holes 51. Locking blocks 52 are slidably disposed within the mounting holes 51. The bottom of the mounting hole 51 is connected to the locking block 52 by a spring 53. Locking holes for cooperation with the locking blocks are provided on both the fixing plate 2 and the inner wall of the outer casing 1. Specifically, as shown... Figure 3 As shown, a second locking hole 22 is provided on the fixed plate 2, and a first locking hole 11 is provided on the inner wall of the outer casing 1. When the support plate 3 is installed in place, the elastic force of the spring 53 will push the locking block 52 to be tightly locked into the locking hole, thereby effectively preventing the support plate 3 from loosening or falling off. The second anti-loosening component 5 works in conjunction with the dovetail-shaped second positioning block 31 to effectively prevent the support plate 3 from loosening due to long-term use or movement.

[0023] Considering the need for movement during the tea brick preparation and processing, the bottom of the outer casing 1 is equipped with casters 6. This design allows the entire drying rack to move easily between different positions, greatly improving work efficiency and ease of operation.

[0024] This utility model needs to be used in conjunction with the support component disclosed in the existing patent CN 221425244 U. The support component includes a drying fan, which can realize the air drying operation of tea bricks.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drying rack for tea brick preparation and processing, characterized in that, The device includes an outer shell, inside which are fixed multiple longitudinally arranged fixing plates. Between two adjacent fixing plates and between the fixing plates and the inner wall of the outer shell, multiple transversely arranged support plates are fixed. At the bottom of the fixing plates, a first anti-loosening component is provided, and at both ends of the support plates, a second anti-loosening component is provided.

2. The air-drying mobile rack for tea brick preparation and processing according to claim 1, characterized in that, The top and bottom of the fixing plate are each provided with a dovetail-shaped first positioning block, and the inner wall of the outer shell is provided with a first positioning groove that cooperates with the first positioning block. The first positioning groove is dovetail-shaped.

3. The air-drying mobile rack for tea brick preparation and processing according to claim 2, characterized in that, Both ends of the support plate are provided with dovetail-shaped second positioning blocks, and the fixing plate is provided with a second positioning groove that cooperates with the second positioning blocks. The second positioning groove is dovetail-shaped. The inner wall of the outer shell is provided with a third positioning groove that cooperates with the second positioning blocks. The third positioning groove is dovetail-shaped.

4. A drying rack for tea brick preparation and processing according to any one of claims 1-3, characterized in that, The first anti-loosening component includes a bolt that passes through the bottom of the housing and is threaded onto the first positioning block.

5. The air-drying mobile rack for tea brick preparation and processing according to claim 4, characterized in that, The second anti-loosening component includes mounting holes and locking blocks. The second positioning blocks at both ends of the support plate are provided with mounting holes. The locking blocks are slidably disposed in the mounting holes. The bottom of the mounting holes and the locking blocks are connected by a spring. The fixing plate and the inner wall of the outer shell are provided with locking holes that cooperate with the locking blocks.

6. The air-drying mobile rack for tea brick preparation and processing according to claim 1, characterized in that, The bottom of the housing is equipped with casters.

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