A crop seed air-drying device

Abstract

The utility model discloses a kind of crop seed air drying devices, it is related to seed air drying technical field, including sliding rack, is provided with three groups of sliding rack, two groups of sliding grooves are arranged in the sliding rack, sliding frame is arranged in the sliding groove, the upper end of the sliding frame is provided with air drying frame, distance adjusting screw is arranged in the sliding rack, handle is provided at one end of the distance adjusting screw, C-shaped frame is arranged on the outer wall of the distance adjusting screw, multiple fans are arranged at the lower end of the C-shaped frame, balance bar is arranged in the C-shaped frame, the outer wall of three groups of sliding rack is provided with connecting frame. A kind of crop seed air drying device of the utility model, user can intermittently rotate handle, to change the front and rear position of C-shaped frame, when natural wind blows towards fan, can drive fan rotation, fan improves the air drying efficiency of seed, simultaneously, device structure is simple, without active drive structure, cost is lower, suitable for family use.

Description

Technical Field

[0001] This utility model relates to the field of seed air-drying technology, and in particular to a crop seed air-drying device. Background Technology

[0002] Freshly harvested seeds typically have a high moisture content (e.g., corn seeds can have a moisture content of 30%-40%). If they are not dried promptly, the seeds will continue to respire, consuming their stored nutrients (such as starch and protein). When the moisture content drops to a safe storage range (e.g., corn seeds ≤14%), seed respiration significantly decreases, nutrient consumption is reduced, and the germination potential of the seeds can be effectively maintained.

[0003] Existing crop seed drying devices are expensive to install and use due to the presence of motors, making them unsuitable for home use. Furthermore, they rely solely on natural wind for drying, resulting in low drying efficiency and negatively impacting user experience. To address these shortcomings, we propose a new crop seed drying device. Utility Model Content

[0004] The main objective of this invention is to provide a crop seed drying device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A crop seed air-drying device includes three sets of sliding frames. Each sliding frame has two sets of sliding grooves inside, each groove containing a sliding frame. A drying rack is mounted on the upper end of each sliding frame. An adjusting screw is installed inside each sliding frame, with a handle at one end. A C-shaped frame is mounted on the outer wall of the adjusting screw, with multiple fans mounted on the lower end of the C-shaped frame. A balance bar is installed inside the C-shaped frame. Connecting frames are mounted on the outer walls of the three sets of sliding frames. One set of sliding frames has self-locking casters at its lower end.

[0007] Preferably, the adjusting screw and the C-shaped frame are threaded together, the outer wall of the balance bar is smooth, and the balance bar and the C-shaped frame are movably connected.

[0008] Preferably, the slide groove and the sliding frame are adapted to each other, and the slide groove and the sliding frame are movably connected.

[0009] Preferably, a rotating interface is provided between the adjusting screw and the slide frame, and the adjusting screw and the slide frame are movably connected through the rotating interface.

[0010] Preferably, the handle and the adjusting screw are fixedly connected, and the outer wall of the handle is provided with anti-slip textured surface.

[0011] Preferably, the connecting frame and the slide frame are fixedly connected, and a screw is provided between the self-locking caster and the slide frame, and the self-locking caster and the slide frame are detachably connected by the screw.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This crop seed drying device, with its C-shaped frame and fan, allows users to intermittently rotate the handle to change the position of the C-shaped frame. When natural wind blows towards the fan, it drives the fan to rotate, improving the drying efficiency of the seeds. At the same time, the device has a simple structure, no active drive mechanism, and low cost, making it suitable for home use.

[0014] This crop seed drying device, with its chute and sliding rack structure, allows users to pull out the drying rack when placing and collecting seeds, thus avoiding the inconvenience of laying the seeds out. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram showing the disassembled structure of the slide table and drying rack of this utility model;

[0017] Figure 3 This is a schematic diagram of the combined structure of the slide frame and the C-shaped frame of this utility model;

[0018] Figure 4 This is a schematic diagram of the combined structure of the adjustable screw and the C-shaped frame of this utility model.

[0019] In the diagram: 1. Slide table; 2. Drying rack; 3. Slide groove; 4. Self-locking casters; 5. Handle; 6. Fan; 7. Balance bar; 8. Sliding frame; 9. C-shaped frame; 10. Connecting frame; 11. Adjustable pitch screw. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Example 1, as Figures 1-4As shown, a crop seed air-drying device includes a slide frame 1, with a total of three sets of slide frames 1. Two sets of sliding grooves 3 are fixedly connected inside the slide frame 1. Sliding frames 8 are movably connected inside the sliding grooves 3. An air-drying frame 2 is fixedly connected to the upper end of the sliding frame 8. An adjusting screw 11 is movably connected inside the slide frame 1. A handle 5 is fixedly connected to one end of the adjusting screw 11. A C-shaped frame 9 is threadedly connected to the outer wall of the adjusting screw 11. Multiple sets of fans 6 are provided at the lower end of the C-shaped frame 9. A balance bar 7 is movably connected inside the C-shaped frame 9. A connecting frame 10 is fixedly connected to the outer wall of the three sets of slide frames 1. One set of slide frames 1 is detachably connected to a self-locking universal wheel 4 at the lower end.

[0022] Example 2, as Figures 1-4 As shown, a crop seed drying device has a T-shaped cross-section for the sliding frame 8, and protrusions on both sides of the drying frame 2 to prevent the seeds from being blown away.

[0023] It should be noted that this utility model is a crop seed drying device. In use, the operator pushes the device, utilizing the flexible steering function of the self-locking casters 4, to smoothly move the device to a well-ventilated area in the home, such as a sunny and breezy corner in the yard or an open balcony. Once at the designated location, the locking pedal of the self-locking casters 4 is pressed down to secure the casters, preventing displacement during subsequent operations and ensuring the stability of the drying process.

[0024] Hold both sides of the sliding frame 8 with both hands and smoothly pull the sliding frame 8 outward along the slide groove 3. At this time, the drying rack 2 fixed at the upper end of the sliding frame 8 will also be pulled out. Spread the crop seeds that need to be dried, such as a small amount of vegetable seeds, flower seeds, etc., evenly on the drying rack 2. After the seeds are laid out, slowly push the sliding frame 8 back to the initial position in the slide frame 1 to ensure that the drying rack 2 is installed securely.

[0025] When a natural breeze blows towards the device, the blades of fan 6 begin to rotate under the force of the wind, generating airflow and blowing it onto the surface of the seeds. During the drying process, in order to ensure that all parts of the seeds are fully exposed to the airflow, the operator can periodically turn handle 5 to rotate the adjusting screw 11, thereby causing the C-shaped frame 9 to move back and forth, allowing fan 6 to accelerate the drying of different seeds.

[0026] 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 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 the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A crop seed air-drying device, comprising a sliding table (1), characterized in that: There are three sets of slide frames (1). The slide frame (1) has two sets of sliding grooves (3) inside. The sliding grooves (3) have sliding frames (8) inside. The upper end of the sliding frame (8) has a drying rack (2). The slide frame (1) has an adjusting screw (11) inside. One end of the adjusting screw (11) has a handle (5). The outer wall of the adjusting screw (11) has a C-shaped frame (9). The lower end of the C-shaped frame (9) has multiple fans (6). The C-shaped frame (9) has a balance bar (7) inside. The outer walls of the three sets of slide frames (1) have connecting frames (10). One set of slide frames (1) has a self-locking caster wheel (4) at the lower end.

2. The crop seed air-drying device according to claim 1, characterized in that: The adjusting screw (11) and the C-shaped frame (9) are threaded together, the outer wall of the balance bar (7) is smooth, and the balance bar (7) and the C-shaped frame (9) are movably connected.

3. The crop seed air-drying device according to claim 1, characterized in that: The slide (3) and the sliding frame (8) are adapted to each other and are movably connected.

4. The crop seed air-drying device according to claim 1, characterized in that: A rotating interface is provided between the adjusting screw (11) and the slide frame (1), and the adjusting screw (11) and the slide frame (1) are movably connected through the rotating interface.

5. The crop seed air-drying device according to claim 2, characterized in that: The handle (5) and the adjusting screw (11) are fixedly connected, and the outer wall of the handle (5) is provided with anti-slip textured surface.

6. The crop seed air-drying device according to claim 2, characterized in that: The connecting frame (10) and the slide frame (1) are fixedly connected. A screw is provided between the self-locking caster (4) and the slide frame (1). The self-locking caster (4) and the slide frame (1) are detachably connected by the screw.

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