Suaeda salsa seed anti-blowing sowing box

Abstract

This utility model relates to the field of Suaeda salsa seed technology and discloses a Suaeda salsa seed anti-blowing sowing box, including a sowing box body. A sowing mechanism is installed at the bottom of the sowing box body to control the sowing speed. A windbreak mechanism is installed at the bottom of the sowing mechanism to block wind. The sowing mechanism includes a mounting block, which is fixedly connected to the rear bottom of the sowing box body. A threaded rod is rotatably connected to the center of the mounting block, and a connecting long rod is threadedly connected to the outer side of the threaded rod. Multiple connecting square rods are fixedly connected at equal intervals to the rear side of the connecting long rod. In this utility model, rotating a knob drives the threaded rod to rotate, causing the connecting long rod to move along the limiting square rod. The connecting square rod, in conjunction with a moving circular plate, adjusts the opening of the sowing port, achieving precise control of the sowing speed. The limiting circular plate prevents over-rotation, ensuring stable and reliable adjustment and meeting different Suaeda salsa sowing needs.

Description

Technical Field

[0001] This utility model relates to the field of Suaeda salsa seed technology, and in particular to a Suaeda salsa seed anti-blowing sowing box. Background Technology

[0002] The seeds of Suaeda salsa are the reproductive organs of Suaeda salsa, a plant belonging to the genus Suaeda in the family Chenopodiaceae. They are mostly black or reddish-brown, small in size, irregular in shape, and have fine textures on the surface. They have a certain degree of salt and alkali tolerance and can germinate in saline-alkali environments. They are a key part of the population propagation of Suaeda salsa. At the same time, the seeds contain oil and protein components, which have certain value in ecological restoration and potential economic utilization.

[0003] The Suaeda salsa seed anti-blowing sowing box is a specialized sowing tool designed for the small size of Suaeda salsa seeds, which are not easily blown away by the wind. It mainly consists of a box body, a seed storage space, and a controllable sowing outlet structure. Through a closed or semi-closed design, it reduces the impact of wind on the seeds, helping to achieve more accurate and stable sowing of Suaeda salsa seeds in the specific environment of saline-alkali land, improving the seed landing success rate and seedling uniformity, and assisting in the planting and ecological restoration of Suaeda salsa vegetation. However, excessively large seed particles can cause blockage of the feeding port, and high humidity can cause seeds to stick together, affecting the sowing uniformity. In existing technologies, a replaceable screen component is set between the seed storage container and the feeding port. The screen aperture is divided into multiple grades, and users can select the corresponding specification according to the seed particle size to filter out excessively large particles. However, when the sowing speed cannot be controlled, it leads to local over-density or under-density, resulting in significant differences in the number of seeds in the same area, thereby reducing the yield. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a seed-proof sowing box for Suaeda salsa, which aims to improve the problem in the prior art where the sowing speed cannot be controlled, resulting in local over-density or under-density, causing significant differences in the number of seeds in the same area, and thus reducing the yield.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a seed-proof sowing box for Suaeda salsa, comprising a sowing box body, a sowing mechanism installed at the bottom of the sowing box body, the sowing mechanism being used to control the sowing speed, a windbreak mechanism installed at the bottom of the sowing mechanism, the windbreak mechanism being used to block the wind; the sowing mechanism includes a mounting block, the mounting block being fixedly connected to the bottom rear side of the sowing box body, a threaded rod being rotatably connected to the middle of the mounting block, a connecting long rod being threadedly connected to the outer side of the threaded rod, a plurality of connecting square rods being fixedly connected at equal intervals to the rear side of the connecting long rod, a plurality of movable circular plates being fixedly connected at equal intervals to the left side of the connecting square rod, a limiting square rod being fixedly connected to the top of the mounting block, a limiting circular plate being fixedly connected to the rear side of the threaded rod, and a second drive assembly being installed on the front side of the threaded rod.

[0006] As a further description of the above technical solution:

[0007] The second drive assembly includes a fixed circular plate, which is fixedly connected to the middle of the front side of the threaded rod, and a second knob is fixedly connected to the front side of the fixed circular plate.

[0008] As a further description of the above technical solution:

[0009] The windbreak mechanism includes a rotating round rod, which is fixedly connected to the bottom of the mounting block. Windbreak plates are rotatably connected to both the left and right ends of the rotating round rod. Rotating short columns are rotatably connected to both the left and right ends of the seeding box. Mounting round plates are fixedly connected to the opposite sides of the two rotating short columns. A connecting rope is fixedly connected to the rear side of the rotating short column. The rear side of the connecting rope is fixedly connected to the front side of the windbreak plate. A first drive assembly is installed on the outer side of the mounting round plate.

[0010] As a further description of the above technical solution:

[0011] The first drive assembly includes two connecting short posts, which are respectively fixedly connected to the opposite sides of the two mounting circular plates, and a first knob is fixedly connected to the opposite sides of the two connecting short posts.

[0012] As a further description of the above technical solution:

[0013] The top of the connecting rod is slidably connected to the bottom of the seeding box, and the top of the movable circular plate is slidably connected to the bottom of the seeding box.

[0014] As a further description of the above technical solution:

[0015] The top of the seeding box is fitted with a square cover, and the top center of the square cover has an installation groove.

[0016] As a further description of the above technical solution:

[0017] An installation block is fixedly connected inside the installation slot, and a handle is fixedly connected to the top of the installation block.

[0018] As a further description of the above technical solution:

[0019] The inner side of the seeding box is provided with multiple placement slots at equal intervals, and the bottom of each placement slot is provided with a round hole.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, rotating the knob drives the threaded rod to rotate, which in turn drives the connecting long rod to move along the limiting square rod. The connecting square rod moves the circular plate in conjunction with the plate to adjust the opening of the sowing port, thereby achieving precise control of the sowing speed. The limiting circular plate prevents over-rotation, ensuring stable and reliable adjustment, meeting the sowing needs of different Suaeda salsa species, and improving the yield.

[0022] 2. In this utility model, the installation circular plate is rotated by a knob, which causes the rotating short column to release and retract the connecting rope. The connecting rope pulls the windproof plate to rotate around the rotating shaft, thereby achieving angle adjustment. Through the above process, wind interference with sowing operations is effectively prevented, and the system adapts to changing environmental conditions. Attached Figure Description

[0023] Figure 1 This is a perspective view of the Suaeda salsa seed anti-blowing sowing box proposed in this utility model;

[0024] Figure 2 This is a front view of the Suaeda salsa seed anti-blowing sowing box proposed in this utility model;

[0025] Figure 3 This is a side view of the Suaeda salsa seed anti-blowing sowing box proposed in this utility model;

[0026] Figure 4 This is a partial structural exploded view of the Suaeda salsa seed anti-blowing sowing box proposed in this utility model;

[0027] Figure 5 This is a partial structural diagram of the Suaeda salsa seed-preventing sowing box proposed in this utility model.

[0028] Legend:

[0029] 1. Seeding box body; 2. Windproof mechanism; 201. Rotating round rod; 202. Windproof plate; 203. Connecting rope; 204. Rotating short column; 205. Mounting round plate; 206. First drive assembly; 2061. Connecting short column; 2062. First knob; 3. Seeding mechanism; 301. Moving round plate; 302. Connecting square rod; 303. Threaded rod; 304. Limiting square rod; 305. Connecting long rod; 306. Mounting block; 307. Limiting round plate; 308. Second drive assembly; 3081. Fixing round plate; 3082. Second knob; 4. Placement slot; 5. Square cover; 6. Round hole; 7. Mounting round block; 8. Handle; 9. Mounting slot. Detailed Implementation

[0030] 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.

[0031] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a Suaeda salsa seed anti-blowing sowing box, comprising a sowing box body 1, a sowing mechanism 3 installed at the bottom of the sowing box body 1 for controlling the sowing speed, and a windbreak mechanism 2 installed at the bottom of the sowing mechanism 3 for blocking wind; the sowing mechanism 3 includes a mounting block 306, which is fixedly connected to the rear bottom of the sowing box body 1, a threaded rod 303 is rotatably connected to the middle of the mounting block 306, a connecting long rod 305 is threadedly connected to the outer side of the threaded rod 303, and multiple connecting square rods 302 are fixedly connected at equal intervals to the rear side of the connecting long rod 305, and multiple connecting square rods 302 are fixedly connected at equal intervals to the left side of the connecting square rods 302. A movable circular plate 301 is fixedly connected to the top of the mounting block 306 with a limiting rod 304. The installation of the limiting rod 304 allows the connecting rod 305 to move stably. A limiting circular plate 307 is fixedly connected to the rear side of the threaded rod 303. A second drive assembly 308 is installed on the front side of the threaded rod 303. The second drive assembly 308 includes a fixed circular plate 3081, which is fixedly connected to the middle of the front side of the threaded rod 303. A second knob 3082 is fixedly connected to the front side of the fixed circular plate 3081. The top of the connecting rod 305 is slidably connected to the bottom of the seeding box 1, and the top of the movable circular plate 301 is slidably connected to the bottom of the seeding box 1.

[0032] Specifically, rotating the second knob 3082 will drive the threaded rod 303 to rotate. When the threaded rod 303 rotates, the connecting rod 305 connected to its outer thread will move back and forth along the limiting square rod 304. The limiting square rod 304 is fixed to the top of the mounting block 306 and plays a limiting role. The multiple connecting square rods 302 fixed to the rear side of the connecting rod 305 will move synchronously. The multiple movable circular plates 301 fixed to the left side of the connecting square rod 302 will also move accordingly. By controlling the position of the movable circular plates 301, the sowing speed can be adjusted, thereby realizing the control of the sowing process of Suaeda salsa seeds. At the same time, the limiting circular plate 307 on the rear side of the threaded rod 303 prevents it from rotating excessively.

[0033] Reference Figure 1 , Figure 3 and Figure 5The windbreak mechanism 2 includes a rotating round rod 201, which is fixedly connected to the bottom of the mounting block 306. Windbreak plates 202 are rotatably connected to both the left and right ends of the rotating round rod 201. By installing the rotating round rod 201, the windbreak plates 202 can rotate to block the wind. Rotating short columns 204 are rotatably connected to both the left and right ends of the seeding box 1. Mounting round plates 205 are fixedly connected to the opposite sides of the two rotating short columns 204. A connecting rope 203 is fixedly connected to the rear side of the rotating short column 204. The rear side of the connecting rope 203 is fixedly connected to the front side of the windbreak plate 202. A first drive assembly 206 is installed on the outer side of the mounting round plate 205. The first drive assembly 206 includes two connecting short columns 2061, which are fixedly connected to the opposite sides of the two mounting round plates 205. A first knob 2062 is fixedly connected to the opposite sides of the two connecting short columns 2061.

[0034] Specifically, the rotating short columns 204 at the left and right ends of the sowing box 1 can rotate around their own axis. Since the connecting rope 203 connected to the rear of the rotating short column 204 has its other end fixed to the front of the wind deflector 202, when it is necessary to adjust the wind deflection angle, the first drive assembly 206 drives the mounting circular plate 205 to rotate. Rotating the first knob 2062 drives the mounting circular plate 205 to rotate, which in turn causes the rotating short column 204 to rotate. The connecting rope 203 is pulled or released, thereby causing the wind deflector 202 to rotate around the rotating rod 201, thereby realizing the adjustment of the wind deflection angle, so as to better prevent the wind from blowing away the Suaeda salsa seeds and adapt to different sowing environments and wind conditions.

[0035] Reference Figure 1 , Figure 2 and Figure 3 A square cover 5 is installed on the top of the seeding box 1. An installation groove 9 is opened in the middle of the top of the square cover 5. An installation round block 7 is fixedly connected inside the installation groove 9. A handle 8 is fixedly connected to the top of the installation round block 7. Multiple placement grooves 4 are equidistantly opened on the inner side of the seeding box 1. A round hole 6 is opened at the bottom of the placement groove 4.

[0036] Specifically, the installation of the square cover 5 prevents seeds from falling out accidentally, the installation of the handle 8 makes it easy for staff to use, and the installation of the round hole 6 facilitates seed sowing.

[0037] Working principle: Rotating the second knob 3082 can drive the threaded rod 303 to rotate. When the threaded rod 303 is rotated, the connecting rod 305 connected to the outer thread will move back and forth along the limiting square rod 304. The limiting square rod 304 is fixed on the top of the mounting block 306 to limit the rotation. The multiple connecting square rods 302 fixed on the rear side of the connecting rod 305 move synchronously. The multiple movable circular plates 301 fixed on the left side of the connecting square rod 302 will also move accordingly. By controlling the position of the movable circular plates 301, the sowing speed can be adjusted, thereby controlling the sowing process of Suaeda salsa seeds. At the same time, the limiting circular plate 307 on the rear side of the threaded rod 303 can prevent it from rotating excessively.

[0038] The rotating short columns 204 at the left and right ends of the seed box 1 can rotate around their own axis. Since the connecting rope 203 connected to the rear of the rotating short column 204 has its other end fixed to the front of the wind deflector 202, when it is necessary to adjust the wind deflection angle, the first drive assembly 206 drives the mounting circular plate 205 to rotate. Rotating the first knob 2062 drives the mounting circular plate 205 to rotate, which in turn causes the rotating short column 204 to rotate. The connecting rope 203 is pulled or released, thereby causing the wind deflector 202 to rotate around the rotating rod 201, thereby realizing the adjustment of the wind deflection angle, so as to better prevent the wind from blowing away the Suaeda salsa seeds and adapt to different sowing environments and wind conditions.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seed-preventing sowing box for Suaeda salsa, comprising a sowing box body (1), characterized in that: The bottom of the seeding box (1) is equipped with a seeding mechanism (3), which is used to control the seeding speed. The bottom of the seeding mechanism (3) is equipped with a windproof mechanism (2), which is used to block the wind. The sowing mechanism (3) includes a mounting block (306), which is fixedly connected to the bottom rear side of the sowing box body (1). A threaded rod (303) is rotatably connected to the middle of the mounting block (306). A connecting long rod (305) is threadedly connected to the outer side of the threaded rod (303). Multiple connecting square rods (302) are fixedly connected at equal intervals to the rear side of the connecting long rod (305). Multiple movable circular plates (301) are fixedly connected at equal intervals to the left side of the connecting square rod (302). A limiting square rod (304) is fixedly connected to the top of the mounting block (306). A limiting circular plate (307) is fixedly connected to the rear side of the threaded rod (303). A second drive assembly (308) is installed on the front side of the threaded rod (303).

2. The Suaeda salsa seed anti-blowing sowing box according to claim 1, characterized in that: The second drive assembly (308) includes a fixed circular plate (3081), which is fixedly connected to the middle of the front side of the threaded rod (303), and a second knob (3082) is fixedly connected to the front side of the fixed circular plate (3081).

3. The anti-blowing seed sowing box for Suaeda salsa according to claim 1, characterized in that: The windbreak mechanism (2) includes a rotating rod (201), which is fixedly connected to the bottom of the mounting block (306). Windbreak plates (202) are rotatably connected to both the left and right ends of the rotating rod (201). Rotating short columns (204) are rotatably connected to both the left and right ends of the seed box (1). Mounting circular plates (205) are fixedly connected to the opposite sides of the two rotating short columns (204). A connecting rope (203) is fixedly connected to the rear side of the rotating short column (204). The rear side of the connecting rope (203) is fixedly connected to the front side of the windbreak plate (202). A first drive assembly (206) is installed on the outer side of the mounting circular plate (205).

4. The anti-blowing seed sowing box for Suaeda salsa according to claim 3, characterized in that: The first drive assembly (206) includes two connecting short posts (2061), which are respectively fixedly connected to the opposite sides of the two mounting discs (205), and a first knob (2062) is fixedly connected to the opposite sides of the two connecting short posts (2061).

5. The Suaeda salsa seed anti-blowing sowing box according to claim 1, characterized in that: The top of the connecting rod (305) is slidably connected to the bottom of the seeding box (1), and the top of the movable circular plate (301) is slidably connected to the bottom of the seeding box (1).

6. The anti-blowing seed sowing box for Suaeda salsa according to claim 1, characterized in that: The top of the seeding box (1) is fitted with a square cover (5), and the top center of the square cover (5) is provided with an installation groove (9).

7. The Suaeda salsa seed anti-blowing sowing box according to claim 6, characterized in that: An installation block (7) is fixedly connected inside the installation slot (9), and a handle (8) is fixedly connected to the top of the installation block (7).

8. The anti-blowing seed sowing box for Suaeda salsa according to claim 1, characterized in that: The inner side of the seeding box (1) is provided with a plurality of placement slots (4) at equal intervals, and the bottom of the placement slots (4) is provided with round holes (6).

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