Multi-layer ventilation tedding rack of broad bean airing field

Abstract

The utility model relates to the technical field of broad bean airing racks, in particular to a multi-level ventilation tedding rack of a broad bean airing field, which comprises a plurality of groups of vertical rods on the left and right, guide rails are fixedly arranged between two groups of vertical rods which are adjacent up and down, and side chutes are arranged on the side surfaces of the left and right guide rails which are close to each other. A built-in storage cavity is formed in each guide rail, a first mesh tedding plate is fixedly installed among the four vertical rods located at the top, a second mesh tedding plate is arranged between the left guide rail and the right guide rail, sliding blocks are fixedly installed on the left side face and the right side face of a plate body at the rear end of the second mesh tedding plate, and the sliding blocks are in sliding connection with side sliding grooves. End rods are fixedly installed on the left side face and the right side face of a plate body at the front end of the second mesh tedding plate, side sliding rods are fixedly installed at the ends of the end rods, and the side sliding rods are in sliding connection with the built-in storage cavity. According to the utility model, the position of the mesh tedding plate at the lower part can be adjusted, so that the purpose of fully tedding broad beans at each layer is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of broad bean drying racks, specifically to a multi-level ventilated turning and drying rack for broad bean drying yards. Background Technology

[0002] In the harvesting and processing of broad beans, the drying process plays a crucial role in ensuring the quality and extending the shelf life of the beans. Common methods for drying broad beans rely on simple single-layer drying racks or spreading them directly on the ground. While single-layer drying racks are simple in structure, their space utilization is extremely limited, making them unsuitable for large-scale broad bean drying tasks. Ground drying is not only susceptible to the unevenness and cleanliness of the site, leading to impurities contaminating the beans, but also suffers from poor ventilation due to ground moisture evaporation, hindering sufficient contact between the bottom layer of beans and the air. This severely impacts drying efficiency and quality, easily causing the beans to mold and spoil, resulting in economic losses.

[0003] To achieve efficient multi-layer drying, multi-level ventilated drying racks are usually used. These racks have multiple mesh screens. During drying, the broad beans are spread out on the mesh screens and then turned over periodically by staff to complete the drying process.

[0004] However, most multi-level ventilated drying racks on the market still have some shortcomings in use. For example, the multiple mesh screens are arranged vertically. Although this achieves the effect of multi-level ventilation and drying, the upper mesh screens can block the lower mesh screens, and the lower mesh screens cannot be extended outwards to the appropriate position as needed. This results in the broad beans on the lower mesh screens not being able to fully contact the sunlight, affecting the drying effect. In view of this, we propose a multi-level ventilated drying rack for broad bean drying yards. Utility Model Content

[0005] The purpose of this invention is to provide a multi-level ventilated drying rack for broad beans, in order to solve the defects mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multi-level ventilated drying rack for broad beans includes multiple sets of vertically arranged bars on the left and right sides. Guide rails are fixedly installed between adjacent sets of vertical bars. Side grooves are provided on the sides of the two adjacent guide rails. An internal storage chamber with one end connected to the outside is provided inside each guide rail. A first mesh drying plate is fixedly installed between the four top vertical bars. A second mesh drying plate is installed between the two left and right guide rails. Slider blocks are fixedly installed on both sides of the rear end of the second mesh drying plate, and the sliders are located within and slidably connected to the side grooves. End rods are fixedly installed on both sides of the front end of the second mesh drying plate, and side sliding rods are fixedly installed at the ends of the end rods, located within and slidably connected to the internal storage chamber.

[0008] Preferably, the side slide groove is provided along the length direction of the guide rail, and neither end of the side slide groove is connected to the outside world. The size of the slider is adapted to the size of the side slide groove.

[0009] This feature prevents the slider from sliding out of the side groove.

[0010] Preferably, both the first mesh drying plate and the second mesh drying plate have a mesh structure, and a top rectangular anti-fall frame for preventing broad beans from falling is fixedly installed on the top surface of both the first mesh drying plate and the second mesh drying plate.

[0011] This feature prevents broad beans from falling off the sides of the mesh drying rack.

[0012] Preferably, the top rectangular anti-drop frame is in the shape of a rectangular ring, and a front unloading hole is provided on the front side plate of the top rectangular anti-drop frame;

[0013] This setting allows for material unloading at the front unloading port.

[0014] Preferably, the built-in storage chamber is arranged along the length of the guide rail, and the size of the side slide rod is adapted to the size of the built-in storage chamber.

[0015] Preferably, rollers are fixedly installed at the bottom ends of the four lowest vertical rods, and a bottom support frame is fixedly installed between the four lowest vertical rods.

[0016] Preferably, a debris collection plate is fixedly installed on the inner side of the bottom support frame, and a cleaning hole is provided at the center of the debris collection plate.

[0017] Preferably, the surface of the debris collection plate is inclined downward at 5 to 15 degrees toward the cleaning hole, and a rubber plug is engaged with the cleaning hole.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This utility model, by setting guide rails, side sliding grooves and built-in storage chambers between adjacent vertical rods, and in conjunction with the slider and side sliding rod structure of the second mesh drying plate, allows the second mesh drying plate to slide back and forth along the guide rail. This enables the lower mesh drying plate to adjust its position according to the light requirements, thereby achieving the goal of ensuring that each layer of broad beans can fully contact the sunlight and improving the drying effect.

[0020] 2. This utility model designs the first and second mesh drying plates as mesh structures and sets a top rectangular anti-fall frame on their top surface. The mesh structure promotes air circulation, while the anti-fall frame prevents broad beans from falling from the side, thus combining ventilation and anti-fall functions to ensure the drying efficiency of broad beans and reduce material loss.

[0021] 3. This utility model improves the ease of movement of the device and the convenience of cleaning after drying by installing rollers at the bottom of the lowest vertical rod, setting up a bottom support frame and a debris collection plate. The rollers facilitate the movement of the device, and the inclined surface of the debris collection plate guides the debris to gather at the cleaning hole. This achieves the effect of reducing labor intensity and improving work efficiency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0024] Figure 3 This is one of the partial structural schematic diagrams of this utility model;

[0025] Figure 4 This is the second partial structural schematic diagram of the present utility model;

[0026] The meanings of the labels in the diagram are as follows:

[0027] 1. Vertical rod; 10. Guide rail; 11. Side slide groove; 12. Built-in storage chamber; 13. Roller; 14. Bottom support frame; 15. Debris collection plate; 16. Cleaning hole; 161. Rubber stopper; 17. First mesh drying plate;

[0028] 2. Second mesh turning plate; 20. Slider; 21. End rod; 22. Side sliding rod; 23. Top rectangular anti-drop frame; 24. Front unloading hole. Detailed Implementation

[0029] 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 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.

[0030] Please see Figures 1-4 This utility model provides a technical solution: a multi-level ventilated drying rack for broad beans, comprising multiple sets of vertically arranged vertical rods 1 on the left and right, with guide rails 10 fixedly installed between adjacent sets of vertical rods 1, and side grooves 11 provided on the sides of the left and right guide rails 10 that are close to each other. An internal storage chamber 12 with one end connected to the outside is provided inside the guide rail 10. A first mesh drying plate 17 is fixedly installed between the four vertical rods 1 at the top, and a second mesh drying plate 2 is provided between the left and right guide rails 10. The rear end of the second mesh drying plate 2 is fixedly installed on both the left and right sides. A slider 20 is located within and slidably connected to the side groove 11. End rods 21 are fixedly installed on both the left and right sides of the front end of the second mesh drying plate 2. Side sliding rods 22 are fixedly installed at the ends of the end rods 21. The side sliding rods 22 are located within and slidably connected to the built-in storage chamber 12, allowing the second mesh drying plate 2 to slide along the side groove 11 and unfold outward. This enables the lower second mesh drying plate 2 to adjust its position according to the light requirements, avoiding obstruction from the upper layer and ensuring that each layer of broad beans can fully contact the sunlight, thus improving the drying effect.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, the side slide 11 is set along the length of the guide rail 10. Neither end of the side slide 11 is connected to the outside. The size of the slider 20 is matched with the size of the side slide 11, which can prevent the slider 20 from sliding out of the side slide 11 and ensure the stability of the overall structure.

[0032] In this embodiment, both the first mesh drying plate 17 and the second mesh drying plate 2 have a mesh structure. A top rectangular anti-fall frame 23 for preventing broad beans from falling is fixedly installed on the top surface of both the first mesh drying plate 17 and the second mesh drying plate 2. The mesh structure promotes air circulation, while the top rectangular anti-fall frame 23 prevents broad beans from falling from the side, thus combining ventilation and anti-fall functions, ensuring the drying efficiency of broad beans and reducing material loss.

[0033] like Figure 1 As shown, the top rectangular anti-drop frame 23 is in the shape of a rectangular ring. The front side plate of the top rectangular anti-drop frame 23 is provided with a front unloading hole 24, which enables unloading operations to be performed at the front unloading hole 24. The broad beans that have been dried on the first mesh drying plate 17 and the second mesh drying plate 2 are pushed towards the front unloading hole 24 by hand, so as to facilitate unloading operations.

[0034] In addition, the built-in storage chamber 12 is arranged along the length of the guide rail 10, and the size of the side slide rod 22 is adapted to the size of the built-in storage chamber 12, so that the second mesh drying plate 2 can slide out and be stored normally.

[0035] like Figure 1 As shown, rollers 13 are fixedly installed at the bottom of the four vertical rods 1 at the bottom. The rollers 13 facilitate movement. A bottom support frame 14 is fixedly installed between the four vertical rods 1 at the bottom. The bottom support frame 14 further fixes the bottom of the entire device, ensuring that the overall structure is more solid and stable.

[0036] like Figure 1 and Figure 4 As shown, a debris collection plate 15 is fixedly installed on the inner side of the bottom support frame 14. A cleaning hole 16 is provided at the center of the debris collection plate 15. The surface of the debris collection plate 15 is inclined downward at 5 to 15 degrees towards the cleaning hole 16. A rubber plug 161 is engaged with the cleaning hole 16. The inclined surface of the debris collection plate 15 guides the debris to gather in the cleaning hole 16, which improves the convenience of cleaning after drying, reduces labor intensity, and improves work efficiency. The rubber plug 161 of the cleaning hole 16 can be sealed and pulled out, so that it can be opened and closed as needed.

[0037] When using the multi-level ventilated drying rack for broad beans of this utility model, the device is moved to a suitable drying site by the roller 13 at the bottom end of the lowest vertical rod 1, and the device is stabilized by the bottom support frame 14.

[0038] During drying, first spread the broad beans evenly on the top first mesh drying plate 17. The thickness of the broad beans can be adjusted according to the needs. For the bottom second mesh drying plate 2, slide the side sliding rod 22 outward from the built-in storage chamber 12 of the guide rail 10, so that the second mesh drying plate 2 unfolds forward along the side sliding groove 11. After adjusting to the appropriate position, stop sliding. At this time, the slider 20 is limited in the side sliding groove 11 to prevent it from sliding out. Spread the broad beans on the unfolded second mesh drying plate 2. Each layer of mesh drying plate ensures air circulation through the mesh structure. The top rectangular anti-drop frame 23 prevents the broad beans from falling from the side.

[0039] During the drying process, the inner and outer positions of the second mesh drying plate 2 can be adjusted again according to the angle of sunlight to avoid the upper layer blocking the sunlight and ensure that each layer of broad beans is fully exposed to sunlight.

[0040] 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 embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the 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 the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-level ventilated turnery for broad bean drying yard, comprising left and right groups of vertical rods (1) arranged vertically, characterized in that: A guide rail (10) is fixedly installed between each of the two adjacent sets of vertical rods (1). Side grooves (11) are provided on the sides of the two left and right guide rails (10) that are close to each other. An internal storage chamber (12) with one end connected to the outside is provided inside each guide rail (10). A first mesh drying plate (17) is fixedly installed between the four vertical rods (1) at the top. A second mesh drying plate (2) is provided between the two left and right guide rails (10). Slider (20) is fixedly installed on both the left and right sides of the rear end plate of the second mesh drying plate (2). The slider (20) is located in the side groove (11) and is slidably connected to the side groove (11). End rod (21) is fixedly installed on both the left and right sides of the front end plate of the second mesh drying plate (2). Side sliding rod (22) is fixedly installed at the end of the end rod (21). The side sliding rod (22) is located in the built-in storage chamber (12) and is slidably connected to the built-in storage chamber (12).

2. The multi-tiered ventilated racking system for vicia faba solar drying according to claim 1, wherein: The side slide groove (11) is arranged along the length direction of the guide rail (10). Both ends of the side slide groove (11) are not connected to the outside world. The size of the slider (20) is adapted to the size of the side slide groove (11).

3. The multi-tiered ventilated racking system for vicia faba solar drying according to claim 1, wherein: Both the first mesh drying plate (17) and the second mesh drying plate (2) have a mesh structure. Both the first mesh drying plate (17) and the second mesh drying plate (2) have a top rectangular anti-fall frame (23) fixedly installed on their top surfaces to prevent broad beans from falling out.

4. The multi-tiered ventilated racking system for vicia faba solar drying according to claim 3, wherein: The top rectangular anti-drop frame (23) is in the shape of a rectangular ring, and a front unloading hole (24) is provided on the front side plate of the top rectangular anti-drop frame (23).

5. The multi-level ventilated drying rack for broad beans according to claim 1, characterized in that: The built-in storage chamber (12) is arranged along the length of the guide rail (10), and the size of the side slide rod (22) is adapted to the size of the built-in storage chamber (12).

6. The multi-level ventilated drying rack for broad beans according to claim 1, characterized in that: Rollers (13) are fixedly installed at the bottom of the four vertical rods (1) at the bottom, and a bottom support frame (14) is fixedly installed between the four vertical rods (1) at the bottom.

7. The multi-tiered ventilated racking system for vicia faba solar drying according to claim 6, wherein: A debris collection plate (15) is fixedly installed on the inner side of the bottom support frame (14), and a cleaning hole (16) is provided at the center of the debris collection plate (15).

8. The multi-tiered ventilated racking system for vicia faba solar drying according to claim 7, wherein: The surface of the debris collection plate (15) is inclined downward at 5 to 15 degrees toward the cleaning hole (16), and a rubber plug (161) is engaged with the cleaning hole (16).

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