Anti-deformation hot air cover reinforcing rib component
The reinforced hot wind shield structure addresses deformation issues by stabilizing the hot wind shield and ensuring uniform heat distribution, enhancing tea leaf killing quality.
Patent Information
- Application Number
- CN202422079908.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The hot air hood base plate of the existing tea strip machine is prone to deform at high temperatures, resulting in uneven tea finish and the generation of burnt leaves, affecting the finishing effect.
Reinforcement members are adopted, including the first and second reinforcement ribs, support ribs and diffusion ring guide plates. Through multi-point support and hot air diffusion structure, the hot air cover base plate is prevented from deforming and the hot air is evenly distributed.
Effectively prevent the deformation of the hot air hood base plate, improve the fixed strength, and ensure the uniformity and quality of the tea finishing effect.
Smart Images
Figure CN223104951U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tea fixation, in particular to a reinforcing rib component of a hot air hood for preventing deformation. Background Technique
[0002] In the field of tea production and processing, fixation and shaping are one of the important production and processing processes, which are key processes determining the shape, color, aroma, taste and other qualities of tea. For this reason, various types of fixation and shaping equipment have emerged. To meet the needs of tea fixation, a tea shaping machine with a hot air hood configured on its top has appeared on the market. Hot air is blown from the hot air hood into the pot trough. On the one hand, it can perform hot air fixation on the tea, and on the other hand, it can also help the tea to roll and reduce the generation of scorched leaves. However, the existing hot air hoods are fixedly arranged on one side of the top of the tea shaping machine. The bottom plate of the hot air hood on the tea fixation and shaping machine will be deformed during operation due to the high temperature of tea fixation. The distance between the bottom plate of the hot air hood and the tea needs to be controlled. If the bottom plate is deformed and sunken upward, it will cause insufficient tea fixation temperature. If the bottom plate bulges downward, it will make the hot air hood too close to the tea, affecting the fixation effect. Moreover, since the hot air directly blows on the tea directly below the hot air hood, it is easy to cause uneven fixation and scorched leaves. For this reason, we propose a reinforcing rib component of a hot air hood for preventing deformation. Content of the Utility Model
[0003] The utility model provides a reinforcing rib component of a hot air hood for preventing deformation, and solves the problems raised in the above background technique.
[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A reinforcing rib component of a hot air hood for preventing deformation, including a hot air hood, an air inlet pipe is installed on the hot air hood, and a bottom plate of the hot air hood is installed at the bottom of the hot air hood. At the same time, a layered plate of the hot air hood is fixedly installed inside the hot air hood. A second reinforcing rib is fixedly installed at the top inside the hot air hood. The second reinforcing rib penetrates through the layered plate of the hot air hood and the bottom plate of the hot air hood, and the second reinforcing rib is fixed to the bottom plate of the hot air hood and the layered plate of the hot air hood. And a first reinforcing rib is fixedly installed at the bottom of the layered plate of the hot air hood. The bottom side of the first reinforcing rib is fixedly connected to the top of the bottom plate of the hot air hood. The first reinforcing rib and the second reinforcing rib can support the bottom plate of the hot air hood at multiple points.
[0005] Optionally, a plurality of transverse first support ribs are arranged between the bottom plate of the hot air hood and the layered plate of the hot air hood, and the first support ribs are in a continuous arc shape. The arc sunken upward is fixed to the bottom of the layered plate of the hot air hood, and the arc sunken downward is fixed to the top of the bottom plate of the hot air hood.
[0006] Optionally, a plurality of vertical second support ribs are provided between the hot air hood and the top of the hot air hood layered plate, and the second support ribs are in a continuous arc shape. The arc that is recessed towards the top is fixed to the bottom inside the hot air hood, and the arc that is recessed downwards is fixed to the top of the hot air hood layered plate.
[0007] Optionally, a plurality of arc-shaped flow dividing plates are fixedly connected to the inner wall between the hot air hood and the hot air hood layered plate, and the second support ribs are fixed to all the flow dividing plates.
[0008] Optionally, diversion grooves are formed through the flow dividing plates, and the diversion grooves on the upper-layer flow dividing plates intersect with the diversion grooves on the lower-layer flow dividing plates and there is an overlapping part between them.
[0009] Optionally, a plurality of diffusion ring guide plates arranged layer by layer from the inside to the outside are fixedly connected to the inner wall of the air inlet pipe, and there is an inclined outward gap between the diffusion ring guide plates. At the same time, fixing rods are fixedly connected between the diffusion ring guide plates, and the outermost diffusion ring guide plate is fixed to the inner wall of the air inlet pipe.
[0010] The utility model has the following beneficial effects:
[0011] 1. For the anti-deformation hot air hood reinforcing rib component, through the first reinforcing rib, the second reinforcing rib, the first support rib and the second support rib, the bottom plate of the hot air hood can be supported at multiple points, thus effectively reducing the deformation, preventing the bottom plate of the hot air hood from being sunken or bulged, and improving the fixing strength of the bottom plate of the hot air hood, thereby ensuring the tea killing effect.
[0012] 2. For the anti-deformation hot air hood reinforcing rib component, through the guiding of the diffusion ring guide plate, the hot air entering the air inlet pipe can be relatively diffused. And under the action of the diversion grooves on the flow dividing plates, the arc-shaped structure of the flow dividing plates can further diffuse the hot air. At the same time, part of the hot air passes through the overlapping part of the diversion grooves, and the other part is guided to the outside by the flow dividing plates. Then the hot air can be relatively fully diffused to various parts of the bottom plate of the hot air hood, so that the hot air can evenly kill the tea. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural diagram of the utility model;
[0014] Figure 2 is a schematic structural diagram of the connection of the hot air hood of the utility model;
[0015] Figure 3 is a schematic structural diagram of the connection of the bottom plate of the hot air hood of the utility model;
[0016] Figure 4 is a schematic cross-sectional structural diagram of the hot air hood of the utility model;
[0017] Figure 5 Structural schematic diagram of the connection of the flow distribution plate of the present utility model;
[0018] Figure 6 Structural schematic diagram of part A of the present utility model.
[0019] In the figure: 1, hot air hood; 2, air inlet pipe; 3, first reinforcing rib; 4, second reinforcing rib; 5, hot air hood bottom plate; 6, hot air hood lamination plate; 7, first support rib; 8, second support rib; 9, flow distribution plate; 10, diversion groove; 11, diffusion ring guide plate; 12, fixing rod. Specific embodiments
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] Please refer to Figures 1 to 4 , an anti-deformation hot air hood reinforcing rib member, including a hot air hood 1, an air inlet pipe 2 is installed on the hot air hood 1, and a hot air hood bottom plate 5 is installed at the bottom of the hot air hood 1. At the same time, a hot air hood lamination plate 6 is fixedly installed inside the hot air hood 1. A second reinforcing rib 4 is fixedly installed at the top inside the hot air hood 1. The second reinforcing rib 4 penetrates through the hot air hood lamination plate 6 and the hot air hood bottom plate 5, and the second reinforcing rib 4 is fixed to the hot air hood bottom plate 5 and the hot air hood lamination plate 6. And a first reinforcing rib 3 is fixedly installed at the bottom of the hot air hood lamination plate 6. The bottom side of the first reinforcing rib 3 is fixedly connected to the top of the hot air hood bottom plate 5. The first reinforcing rib 3 and the second reinforcing rib 4 can support the hot air hood bottom plate 5 at multiple points. Through the first reinforcing rib 3, the hot air hood bottom plate 5 can be supported, and through the second reinforcing rib 4, the hot air hood bottom plate 5 can be further supported. On the one hand, the deformation situation can be effectively reduced, preventing the hot air hood bottom plate 5 from being sunken and bulged. On the other hand, the fixing strength of the hot air hood bottom plate 5 can be improved.
[0022] Please refer to Figures 1 to 5 , a plurality of transverse first support ribs 7 are arranged between the hot air hood bottom plate 5 and the hot air hood lamination plate 6, and the first support ribs 7 are in a continuous arc shape. The arc recessed towards the top is fixed to the bottom of the hot air hood lamination plate 6, and the arc recessed downwards is fixed to the top of the hot air hood bottom plate 5. Under the structural action of the first support ribs 7, the supporting effect can be effectively improved, and the hot air hood bottom plate 5 can be supported at multiple points, further preventing the deformation of the hot air hood bottom plate 5, and at the same time, the deformation force generated by the direct blowing of hot air can be effectively prevented.
[0023] See also Figures 1 to 5 A plurality of vertical second supporting ribs 8 are arranged between the hot air hood 1 and the top of the hot air hood layered plate 6, and the second supporting ribs 8 are in a continuous arc shape, the arc recessed toward the top is fixed to the bottom of the hot air hood 1, and the arc recessed downward is fixed to the top of the hot air hood layered plate 6, thereby supporting the hot air hood layered plate 6, so that the hot air hood layered plate 6 can be more stable, thereby effectively preventing the hot air from blowing the hot air hood bottom plate 5 and causing the hot air hood bottom plate 5 to deform.
[0024] See also Figures 1 to 6 The inner wall between the hot air hood 1 and the hot air hood layered plate 6 is fixedly connected with a multi-layer arc-shaped diverter plate 9, and the second supporting ribs 8 are fixed to all the diverter plates 9. The arc-shaped structure of the diverter plate 9 has a better windproof effect and a better supporting effect.
[0025] See also Figures 1 to 6 A guide groove 10 is formed through the diverter plate 9. The guide grooves 10 on the upper diverter plate 9 are staggered with the guide grooves 10 on the lower diverter plate 9 and there is an overlapping portion between them. The arc structure of the diverter plate 9 can further diffuse the hot air. Part of the hot air passes through the overlapping portion of the guide grooves 10, and the other part is guided to the outside by the diverter plate 9, so that the heat can be relatively fully diffused to various places of the hot air hood bottom plate 5, so that the hot air can evenly wither the tea leaves.
[0026] See also Figures 1 to 6 The inner wall of the air inlet pipe 2 is fixedly connected with multiple layers of diffusion ring guide plates 11 arranged from the inside to the outside, and there are gaps between the diffusion ring guide plates 11 that are inclined outward, so that the hot air can be guided in multiple directions, thereby allowing the hot air to be relatively diffused. At the same time, fixed rods 12 are fixedly connected between the diffusion ring guide plates 11, and the outermost diffusion ring guide plate 11 is fixed to the inner wall of the air inlet pipe 2. Under the connection of the fixing rods 12, the diffusion ring guide plates 11 can be fixed.
[0027] In summary, when the anti-deformation hot air hood reinforcement rib component is in use, hot air enters through the air inlet pipe 2, and the entered hot air moves toward the diffusion ring guide plate 11, and the hot air passes through the gap between the diffusion ring guide plates 11. Through the guidance of the diffusion ring guide plate 11, the hot air can be diffused into the hot air hood 1, and the hot air passes through the diffusion ring guide plate 11 and moves to the diverter plate 9. The arc structure of the diverter plate 9 can further diffuse the hot air, and part of the hot air passes through the overlapping part of the guide groove 10, and the other part is guided to the outside by the diverter plate 9, so that the heat can be relatively fully diffused to various parts of the hot air hood bottom plate 5, so that the hot air can evenly wither the tea leaves, and under the action of the first support rib 7 and the second support rib 8, the hot air hood bottom plate 5 and the hot air hood layering plate 6 can be supported, and at the same time, under the joint action of the first reinforcement rib 3 and the second reinforcement rib 4, the hot air hood bottom plate 5 can be supported, thereby effectively preventing the deformation of the hot air hood bottom plate 5.
[0028] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.
[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A hot air hood reinforcing rib member for preventing deformation, comprising a hot air hood (1), an air inlet pipe (2) is installed on the hot air hood (1), and a hot air hood bottom plate (5) is installed at the bottom of the hot air hood (1). At the same time, a hot air hood layered plate (6) is fixedly installed inside the hot air hood (1), and it is characterized in that: A second reinforcing rib (4) is fixedly installed at the top inside the hot air hood (1). The second reinforcing rib (4) penetrates through the hot air hood layered plate (6) and the hot air hood bottom plate (5), and the second reinforcing rib (4) is fixed to the hot air hood bottom plate (5) and the hot air hood layered plate (6). Moreover, a first reinforcing rib (3) is fixedly installed at the bottom of the hot air hood layered plate (6). The bottom side of the first reinforcing rib (3) is fixedly connected to the top of the hot air hood bottom plate (5). The first reinforcing rib (3) and the second reinforcing rib (4) can provide multi-point support for the hot air hood bottom plate (5).
2. The anti-deformation hot air hood reinforcing rib member according to claim 1, characterized in that: A plurality of transverse first support ribs (7) are arranged between the hot air hood bottom plate (5) and the hot air hood layered plate (6). The first support ribs (7) are in a continuously curved arc shape. The arc that is concave upward is fixed to the bottom of the hot air hood layered plate (6), and the arc that is concave downward is fixed to the top of the hot air hood bottom plate (5).
3. The reinforcing rib member of the hot air hood for preventing deformation according to claim 2, wherein: A plurality of vertical second support ribs (8) are arranged between the hot air hood (1) and the top of the hot air hood layered plate (6). The second support ribs (8) are in a continuously curved arc shape. The arc that is concave upward is fixed to the bottom inside the hot air hood (1), and the arc that is concave downward is fixed to the top of the hot air hood layered plate (6).
4. The anti-deformation hot air hood reinforcing rib member according to claim 3, characterized in that: A plurality of arc-shaped flow dividing plates (9) are fixedly connected to the inner wall between the hot air hood (1) and the hot air hood layered plate (6). The second support ribs (8) are fixed to all the flow dividing plates (9).
5. The anti-deformation hot air hood reinforcing rib member according to claim 4, characterized in that: Flow guiding grooves (10) are formed through the flow dividing plates (9). The flow guiding grooves (10) on the upper-layer flow dividing plates (9) intersect with the flow guiding grooves (10) on the lower-layer flow dividing plates (9) and there are overlapping parts between them.
6. The anti-deformation hot air hood reinforcing rib member according to claim 5, characterized in that: A plurality of diffusion ring guide plates (11) arranged layer by layer from the inside to the outside are fixedly connected to the inner wall of the air inlet pipe (2). There are inclined outward gaps between the diffusion ring guide plates (11). At the same time, fixing rods (12) are fixedly connected between the diffusion ring guide plates (11). The outermost diffusion ring guide plate (11) is fixed to the inner wall of the air inlet pipe (2).