Self-adjusting wind force guiding and spreading mechanism

Abstract

The utility model relates to wine brewing equipment technical field, especially in a kind of self-regulating wind force guiding mechanism of spreading and cooling;The utility model includes spreading and cooling shell, screen, oblique plate, fixed pedestal, interlayer open, folding connecting rod group and two extension frames;Screen is fixedly embedded in spreading and cooling shell, spreading and cooling shell is separated into two layers of space by screen, oblique plate is obliquely arranged in the lower space of spreading and cooling shell, fixed pedestal is installed on the gentle slope end of oblique plate, interlayer open is opened in the both sides of fixed pedestal, folding connecting rod group includes two folding connecting rods arranged symmetrically, one end of two folding connecting rods is located in interlayer open, two extension frames are located in the extension direction of the both sides of fixed pedestal respectively, the other end of two folding connecting rods is hinged with the extension frame of corresponding extension direction respectively, the wind direction adjusting mechanism designed in the utility model pulls horizontal plate by the movement of air cylinder, the linear retracted displacement of the both ends of horizontal plate under the guidance of guide rail makes folding connecting rod group gradually to main rod.

Description

Technical Field

[0001] This utility model relates to the field of brewing equipment technology, and in particular to a self-adjusting wind-guided cooling mechanism. Background Technology

[0002] The yeast cooling machine is a core piece of equipment in solid-state brewing, specifically designed to quickly and evenly cool steamed, high-temperature grains (such as sorghum and rice) to the suitable temperature for yeast inoculation (approximately 28-32℃). It uses an automatic conveyor belt to disperse the material, combined with a turning mechanism for repeated stirring and a cooling system for forced cooling. This efficiently replaces traditional manual cooling operations, precisely controlling the temperature to activate the yeast microorganisms while reducing the risk of contamination by other microorganisms. This significantly improves brewing efficiency and quality stability, and it is widely used in the pre-processing stages of baijiu and huangjiu brewing.

[0003] However, existing equipment often encounters the following problems during use:

[0004] Traditional cooling equipment relies on a single inclined plate for airflow, resulting in a single airflow direction and fixed airflow levels. This leads to uneven airflow distribution, causing the material to be too dry in some areas and too moist in others, thus affecting the cooling effect. Utility Model Content

[0005] The main objective of this invention is to provide a self-adjusting wind-guided cooling mechanism to effectively solve the problem mentioned in the background art where existing traditional cooling equipment relies on a single inclined plate for airflow, resulting in a single airflow direction and fixed flow levels, leading to uneven airflow distribution. This causes the material to be too dry in some areas and too moist in others, affecting the cooling effect. The wind direction adjustment mechanism designed in this invention uses the movement of a cylinder to pull a horizontal plate. Guided by guide rails, the two ends of the horizontal plate linearly retract inwards, causing the folding linkage assembly to gradually move towards the main rod. Finally, the extension frame gradually approaches, causing the top airflow guide plates to concentrate and diffuse towards the main rod. The airflow direction of each airflow guide plate is then used to concentrate and diffuse the airflow.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A self-adjusting wind-guided cooling mechanism, comprising:

[0008] Let the shell cool;

[0009] A sieve is fixedly embedded in the cooling shell, and the sieve divides the cooling shell into upper and lower spaces.

[0010] An inclined plate is inclinedly disposed in the lower space of the cooling shell;

[0011] A fixed base is installed on the gentle slope end of the inclined plate;

[0012] A mezzanine opening is provided on both sides of the fixed base;

[0013] A folding linkage assembly, comprising two symmetrically arranged folding linkages, one end of each of the two folding linkages being located within the interlayer opening;

[0014] Two extension frames are located on both sides of the fixed base in the extension direction, and the other ends of the two folding links are respectively hinged to the extension frames in the corresponding extension directions.

[0015] The diversion plate consists of at least two diversion plates arranged side by side fixed on the top surface of each expansion frame, with the extension directions of the top ends of each diversion plate intersecting.

[0016] Also includes:

[0017] The main rod is axially distributed at one end of the fixed base, and one end of the main rod shaft is fixedly connected to one end of the fixed base;

[0018] The guide rail is provided in two sets, and the two sets of guide rail are arranged side by side on the fixed base;

[0019] A horizontal plate is located above the fixed base, and its two ends are respectively threaded through the two sets of guide rails and hinged to one end of the folding connecting rod.

[0020] A telescopic cylinder is fixed on a fixed base, and the output end of the telescopic cylinder is fixedly connected to the horizontal plate.

[0021] Also includes:

[0022] The support link assembly comprises at least two sets, each set including two connecting rods symmetrically distributed about the main rod as an axis.

[0023] One end of each connecting rod is hinged to the main rod body, and the other end of each connecting rod is hinged to the adjacent extension frame;

[0024] A fan is fixedly installed on one side of the cooling shell.

[0025] The horizontal plate has sliders at both ends that slide in conjunction with the guide rail.

[0026] The surface of the drainage plate forms a 45° angle with the inclined plate, and the extension directions of the drainage plates of adjacent expansion frames converge in the same focusing area.

[0027] The depth of the interlayer opening is greater than the width of the folded connecting rod, providing clearance for the movement of the connecting rod.

[0028] Compared with the prior art, the beneficial effects of this utility model are as follows: The wind direction adjustment mechanism designed in this utility model pulls the horizontal plate through the movement of the cylinder. The two ends of the horizontal plate are linearly retracted and displaced under the guidance of the guide rail, so that the folding linkage group gradually moves towards the main rod. Finally, the extension frame gradually approaches and drives the top guide plate to move inward towards the main rod. The airflow is concentrated and diffused by the guiding direction of each guide plate, so that the airflow direction and distribution can be adjusted and controlled, strengthening the airflow layer and ensuring uniform airflow coverage at the bottom of the cooling shell, thereby effectively solving the problem of uneven airflow distribution. Attached Figure Description

[0029] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0030] Figure 1 This is a schematic diagram of the overall shape of the present utility model.

[0031] Figure 2 This is a side view of the present invention.

[0032] Figure 3 This is a diagram of the internal structure of the present invention.

[0033] Figure 4 for Figure 3 A magnified view of A in the middle.

[0034] The following are the labels in the diagram: 1. Cooling shell; 2. Screen; 3. Inclined plate; 4. Fixed base; 5. Interlayer opening; 6. Folding linkage assembly; 7. Two extension frames; 8. Drainage plate; 9. Main rod; 10. Guide rail; 11. Horizontal plate; 12. Telescopic cylinder; 13. Support linkage assembly; 14. Connecting rod; 15. Fan. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] like Figure 1-4 As shown, this utility model provides a self-adjusting wind-guided cooling mechanism, which includes a cooling shell 1, a screen 2, an inclined plate 3, a fixed base 4, a sandwich opening 5, a folding connecting rod group 6, and two extension frames 7.

[0038] The cooling shell 1, serving as the outer casing of the entire structure, encloses the internal environment, ensuring that the airflow from the blower 15 is effectively concentrated within the shell, preventing air loss. It provides a controlled space for the airflow guidance system, guaranteeing the flow and distribution of airflow within. The screen 2 is fixedly embedded within the cooling shell 1, dividing it into upper and lower layers. The screen 2 acts as a separator, separating the cooling shell 1 into two layers. This not only helps materials such as yeast spread out and receive airflow evenly but also prevents materials from falling. The screen 2 ensures effective contact between the materials and the airflow, maintaining the neat arrangement of the materials during drying.

[0039] In this invention, the inclined plate 3 is inclinedly arranged in the lower space of the cooling shell 1; the inclined plate 3 serves to guide the wind force. By guiding and concentrating the wind force upward, it ensures that the wind force can evenly cover the bottom of the cooling shell 1, improving the uniformity and stability of the wind force distribution. The fixed base 4 is installed on the gentle slope end of the inclined plate 3; the fixed base 4 provides stable support and ensures the structural stability of the equipment. It provides a solid foundation for the folding linkage 6, the extension frame, and other moving parts, ensuring that the cooling mechanism will not shift or tilt during operation. The interlayer opening 5 is opened on both sides of the fixed base 4, and the depth of the interlayer opening 5 is greater than the width of the folding linkage, providing clearance space for the linkage movement. The interlayer opening 5 provides clearance space for the folding linkage, ensuring that the linkage is not constrained during movement. This design allows the linkage to extend and retract smoothly during the movement of the extension frame without colliding or blocking with other parts.

[0040] In this invention, the folding linkage assembly 6 includes two symmetrically arranged folding linkages, one end of which is located within the interlayer opening 5. The folding linkage assembly 6 enables the adjustable function of the extension frame, allowing it to move inward or outward through a folding action. This design allows for precise control of the position of the airflow guide plate 8, ensuring that the airflow is concentrated and guided to the center of the cooling shell 1, thus avoiding the problem of uneven airflow distribution.

[0041] In this invention, two extension frames 7 are located on the extension directions of the fixed base 4 on both sides, and the other ends of the two folding connecting rods are hinged to the extension frames in the corresponding extension directions. The extension frames are key components for adjusting the position of the guide plates 8. By connecting with the folding connecting rods, the movement of the extension frames causes the direction of the guide plates 8 to change, thereby achieving the adjustment and concentration of airflow. Its design ensures that the airflow guidance during the cooling process can be adjusted according to actual needs, providing targeted concentrated airflow drying. At least two guide plates 8 are fixed on the top surface of each extension frame, with the extension directions of the tops of each guide plate 8 converging. The surface of the guide plate 8 forms a 45° angle with the inclined plate, and the extension directions of the guide plates 8 of adjacent extension frames converge in the same focusing area. The guide plates 8 guide the airflow to the central area of ​​the cooling shell 1 by changing the direction of airflow. This compensates for the uneven airflow during the cooling process, ensuring that the yeast on the screen 2 is fully dried by airflow in the central part. The 45° angle design of the guide plates 8 enhances the concentration effect of airflow.

[0042] In this invention, the main rod 9 is axially distributed at one end of the fixed base 4, and one end of the main rod 9 is fixedly connected to one end of the fixed base 4. The arrangement of the main rod 9 and the guide rail 10 provides a stable guiding system for the entire structure. The main rod 9 provides vertical support, while the guide rail 10 allows the horizontal plate 11 to move smoothly within a fixed range. The arrangement of the main rod 9 enhances the stability of the equipment and helps to adjust the range of motion of the equipment.

[0043] In this invention, two sets of guide rails 10 are arranged side-by-side on the fixed base 4. A horizontal plate 11 is located above the fixed base 4, with both ends of the horizontal plate 11 passing through the two sets of guide rails 10 and hinged to one end of a folding connecting rod. The horizontal plate 11 has sliders at both ends that slide in cooperation with the guide rails 10. The function of the horizontal plate 11 is to adjust the relative position of the folding connecting rod and the extension frame by moving together with the sliders on the guide rails 10 and the drive of the telescopic cylinder 12. The horizontal plate 11 is one of the core adjustment components of the equipment, enabling precise adjustment of the position of the airflow guide plate 8, making the airflow guidance more flexible. The telescopic cylinder 12 is fixed to the fixed base 4, and its output end is fixedly connected to the horizontal plate 11. The telescopic cylinder 12 drives the horizontal plate 11, thereby adjusting the position of the extension frame. The adjustability of the telescopic cylinder 12 allows the system to automatically adjust under different airflow requirements, precisely concentrating the airflow into a designated area of ​​the cooling shell 1.

[0044] In this invention, the support linkage group 13 is provided in at least two sets. Each set of support linkages includes two connecting rods 14 symmetrically distributed around the main rod 9. The support linkage group 13 provides stable support for the extension frame, ensuring its smooth movement. The hinged structure between the connecting rod 14 and the extension frame ensures that the extension frame will not deform irregularly or become uncontrollable during movement, helping to maintain the accuracy of the wind-guided system. One end of each connecting rod 14 is hinged to the main rod 9, and the other end of each connecting rod 14 is hinged to the adjacent extension frame. The fan 15 is fixedly installed on one side of the cooling shell 1. The fan 15 is the power source for the entire cooling process, starting the entire wind-guided system by blowing airflow into the cooling shell 1. The design of the fan 15 determines the strength and direction of the wind, and its proper configuration is key to ensuring effective wind guidance and uniform drying of the material.

[0045] It should be noted that the self-adjusting wind-guided cooling mechanism designed in this utility model, when in use, starts the fan 15 on one side of the cooling shell 1. The airflow from the fan 15 enters the cooling shell 1 and is guided by the inclined plate 3, gradually rising until it reaches the top of the cooling shell 1, so that the airflow can fill the entire cooling shell 1, and then exits through the screen 2 above, achieving the drying effect on the yeast on the screen 2. However, if the cooling effect is not good in the center or edge of the screen 2, taking the poor cooling effect in the center as an example, the telescopic cylinder 12 above the fixed base 4 is activated. The output end of the cylinder retracts and pulls the horizontal plate 11, and the two sides of the horizontal plate 11... Guided by the guide rail 10, the end of the folding rod moves inward linearly and pulls one end of the folding rod connected to it. The other end of the folding rod gradually approaches the main rod 9, causing the extension frame connected to the other end of the folding rod to also gradually approach the main rod 9. As the extension frame approaches, it will cause the top guide plate 8 to move inward to the main rod 9. Since the flow direction of each guide plate 8 is concentrated, the airflow blown in by the fan 15 will be guided by each guide plate 8 to the center section of the screen 2 for centralized drying. During the folding process of the folding rod, each support link group 13 will fold adaptively with the displacement of the extension frame to ensure the smooth displacement of the extension frame.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A self-adjusting wind-guided cooling mechanism, characterized in that, include: Cool the shell (1); A screen (2) is fixedly embedded in the cooling shell (1), and the screen (2) divides the cooling shell (1) into upper and lower spaces; Inclined plate (3), the inclined plate (3) is inclinedly disposed in the lower space of the cooling shell (1); A fixed base (4) is installed on the gentle slope end of the inclined plate (3); The interlayer opening (5) is located on both sides of the fixed base (4); Folding linkage group (6), the folding linkage group (6) includes two symmetrically arranged folding linkages, one end of the two folding linkages is located inside the interlayer opening (5); Two extension frames (7) are located on both sides of the fixed base (4) in the extension direction, and the other ends of the two folding rods are respectively hinged to the extension frames in the corresponding extension direction; Drainage plate (8), at least two drainage plates (8) arranged side by side are fixed on the top surface of each extension frame, and the extension directions of the top ends of each drainage plate (8) intersect.

2. The self-adjusting wind-guided cooling mechanism according to claim 1, characterized in that, Also includes: The main rod (9) is axially distributed at one end of the fixed base (4), and one end of the main rod (9) is fixedly connected to one end of the fixed base (4); The guide rail (10) is provided in two sets, and the two sets of guide rail (10) are arranged side by side on the fixed base (4); A horizontal plate (11) is located above the fixed base (4). The two ends of the horizontal plate (11) are respectively inserted through the two sets of guide rails (10) and hinged at one end of the folding connecting rod. Telescopic cylinder (12) is fixed on fixed base (4), and the output end of telescopic cylinder (12) is fixedly connected to the horizontal plate (11).

3. The self-adjusting wind-guided cooling mechanism according to claim 1, characterized in that, Also includes: Supporting link group (13), the supporting link group (13) is provided with at least two groups, each group of the supporting link group includes two connecting rods (14) symmetrically distributed about the main rod (9). One end of each of the connecting rods (14) is hinged to the main rod (9), and the other end of each of the connecting rods (14) is hinged to the adjacent extension frame; A fan (15) is fixedly installed on one side of the cooling housing (1).

4. The self-adjusting wind-guided cooling mechanism according to claim 2, characterized in that, The horizontal plate (11) has sliders at both ends that slide in cooperation with the guide rail (10).

5. The self-adjusting wind-guided cooling mechanism according to claim 1, characterized in that, The surface of the diversion plate (8) forms a 45° angle with the inclined plate, and the extension directions of the diversion plates (8) of adjacent extension frames converge in the same focusing area.

6. The self-adjusting wind-guided cooling mechanism according to claim 1, characterized in that, The depth of the interlayer opening (5) is greater than the width of the folded link, providing clearance space for the link movement.

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