Seeding device for producing fruits and vegetables

Abstract

The utility model relates to the technical field of seeding for producing fruits and vegetables, and provides a seeding device for producing fruits and vegetables, which comprises a box body and a pair of side frames, the side frames are arranged on two sides of the box body, a movable support component is arranged between the box body and the side frames, shovel frames are uniformly fixed at the bottom of the box body, and a quantitative seeding component is arranged at the bottom in the box body. The quantitative seeding assembly comprises a rotating roller, the rotating roller is rotationally connected into the box body, a driving motor is arranged on one side of the box body, transmission wheels are arranged at one end of the rotating roller and the output end of the driving motor, and the transmission wheels are in transmission connection through a belt. According to the technical scheme, the problems that an existing seeding machine in the related technology does not have a quantitative seeding function, is too complex in structure and single in function, generally causes uneven seeding seed density, local farmland seed leakage and unadjustable seeding spacing, and easily causes serious intra-seed competition when the seeding quantity is large are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit and vegetable sowing, and specifically relates to a fruit and vegetable sowing device. Background Art

[0002] A seeder is a planting machine that sows crop seeds. Seeders used for a specific type of crop are often named after the crop, such as grain drills, corn seed drills, cotton seed drills, and grass spreaders. However, when sowing large quantities of seeds, existing seeders lack a quantitative sowing function and are often too complex and limited in function. This often results in uneven seed density, missing seeds in some fields, and unadjustable seed spacing. Large sowing rates can lead to severe intraspecific competition, resulting in significant seed waste, increased costs, and a significant impact on crop yields. Furthermore, these machines lack the ability to level the land.

[0003] Therefore, improvements are made to address the above problems. Utility Model Content

[0004] The utility model proposes a fruit and vegetable sowing device, which solves the problem that the existing sowing machines in the related art do not have the function of quantitative sowing, have too complex a structure, and have a single function, which usually leads to uneven seed density, partial omission of seeds in farmland, and inability to adjust the sowing spacing. When the sowing amount is large, it is easy to cause serious intra-seed competition.

[0005] The technical solution of the utility model is as follows:

[0006] A box body and a pair of side frames, wherein the side frames are arranged on both sides of the box body;

[0007] a movable support assembly, the movable support assembly being arranged between the box body and the side frame;

[0008] A plurality of shovel racks and quantitative sowing components, wherein the shovel racks are evenly fixed to the bottom of the box body, and the quantitative sowing components are arranged at the bottom of the box body;

[0009] The quantitative sowing assembly includes a rotating roller, which is rotatably connected to the inside of the box. A drive motor is provided on one side of the box. One end of the rotating roller and the output end of the drive motor are both provided with transmission wheels, and the transmission wheels are connected by belt transmission.

[0010] As a further technical solution, the surface of the rotating roller is provided with a plurality of quantitative grooves, the shovel frame is provided with a through hole, the bottom of the box body is provided with a plurality of outlets, and the side end surface of the shovel frame is provided with an inner groove.

[0011] As a further technical solution, the inner groove is connected to the through hole, the side end face of the shovel frame is rotatably connected to an adjusting screw, the outside of the adjusting screw is connected to a blocking plate through threaded fitting, and the blocking plate is slidably inserted into the inner groove.

[0012] As a further technical solution, the mobile support assembly includes a pair of hydraulic telescopic rods, and fixed frames are provided on both sides of the box body. The fixed frames are connected to the output ends of the hydraulic telescopic rods, and a pair of movable columns are provided on the surface of the fixed frames.

[0013] As a further technical solution, the movable column is connected to the side frame movable sleeve, the movable column is sleeved with a stabilizing spring, the lower end of the side frame is rotatably connected to a moving wheel, and a pair of leveling rollers are connected to the lower end of the side frame.

[0014] As a further technical solution, the outlet opening size is the same as the quantitative slot opening size.

[0015] As a further technical solution, a scraper frame is provided inside the box body, and the scraper frame is in sliding contact with the surface of the rotating roller.

[0016] As a further technical solution, a plurality of cross frames are connected between the side frames, and the side frames are in a V-shaped structure as a whole.

[0017] As a further technical solution, the bottom of the shovel frame is bent to one side, and the surface of the bent portion of the lower end of the shovel frame is arc-shaped and convex upward.

[0018] The working principle and beneficial effects of the utility model are as follows:

[0019] 1. The utility model is provided with a quantitative sowing component. Through the interaction of structures such as a rotating roller, a driving motor, a quantitative groove, an outlet, an adjusting screw, a through hole and a blocking plate, seeds can be collected through the quantitative groove and thrown downward. Multiple seeds can be thrown synchronously, and any outlet can be closed by the blocking plate. Different seed spacings can be adjusted, sowing can be flexibly controlled, and a good quantitative sowing effect is achieved.

[0020] 2. The utility model is provided with a mobile support assembly. Through the interaction of structures such as a hydraulic telescopic rod, a movable column, a movable wheel and a leveling roller, the sinking height of the shovel frame can be adjusted, and the turned-up soil layer can be leveled during the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

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

[0023] Figure 2 This is the axonometric drawing of the utility model;

[0024] Figure 3 This is an axonometric drawing from another perspective of the present invention;

[0025] Figure 4 This is a cross-sectional view of the utility model;

[0026] Figure 5 For this utility model Figure 4 A partial enlarged view of part A;

[0027] In the figure: 1. Box body; 2. Side frame; 3. Shovel frame; 4. Quantitative seeding assembly; 4-1. Rotating roller; 4-2. Driving motor; 4-3. Transmission wheel; 4-4. Quantitative slot; 4-5. Through hole; 4-6. Outlet; 4-7. Inner slot; 4-8. Adjusting screw; 4-9. Blocking plate; 5. Mobile support assembly; 5-1. Hydraulic telescopic rod; 5-2. Fixed frame; 5-3. Movable column; 5-4. Stabilizing spring; 5-5. Moving wheel; 5-6. Leveling roller; 6. Scraper frame; 7. Horizontal frame. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] like Figures 1 to 5 As shown, this embodiment proposes a fruit and vegetable sowing device, including

[0030] A box body 1 and a pair of side frames 2, wherein the side frames 2 are arranged on both sides of the box body 1;

[0031] The movable support assembly 5 is arranged between the box body 1 and the side frame 2;

[0032] Several shovel racks 3 and quantitative sowing components 4, the shovel racks 3 are evenly fixed on the bottom of the box body 1, and the quantitative sowing components 4 are arranged at the bottom of the box body 1;

[0033] The quantitative sowing component 4 includes a rotating roller 4-1, which is rotatably connected to the inside of the box body 1. A driving motor 4-2 is provided on one side of the box body 1. A transmission wheel 4-3 is provided at one end of the rotating roller 4-1 and the output end of the driving motor 4-2. The transmission wheels 4-3 are connected by belt transmission. A number of quantitative grooves 4-4 are provided on the surface of the rotating roller 4-1, a through hole 4-5 is provided in the shovel frame 3, and a number of outlets 4-6 are provided at the bottom of the box body 1. An inner groove 4-7 is provided on the side end surface of the shovel frame 3, and the inner groove 4-7 is connected to the through hole 4-5. The side end surface of the shovel frame 3 is rotatably connected to an adjusting screw 4-8, and the outside of the adjusting screw 4-8 is connected to a blocking plate 4-9 by threaded cooperation, and the blocking plate 4-9 is slidably inserted in the inner groove 4-7.

[0034] In this embodiment, in order to achieve the effect of quantitative and adjustable interval sowing, a quantitative sowing component 4 is designed. A rotating roller 4-1 is rotatably connected inside the box body 1, and a plurality of evenly arranged quantitative grooves 4-4 are provided on the surface for entering seeds. A driving motor 4-2 is provided on the outside of the box body 1. A transmission wheel 4-3 is provided at the output end of the driving motor 4-2 and one end of the rotating roller 4-1 and is driven by a belt. The rotation of the rotating roller 4-1 can be controlled. A plurality of outlets 4-6 are provided at the bottom of the box body 1, and a through hole 4-5 is provided inside the shovel frame 3. The through hole 4-5 and the outlet 4-6 are connected and an inner groove 4-7 is provided on one side. The inner groove 4-7 is blocked between the outlet 4-6 and the through hole 4-5. An adjusting screw 4-8 is rotatably connected to the outside, and a blocking plate 4-9 is connected to the adjusting screw 4-8 by threaded engagement and inserted into the inner groove 4-7. The blocking plate 4-9 can be controlled to close the outlet 4-6 so that the corresponding through hole 4-5 cannot discharge seeds.

[0035] Furthermore, the mobile support assembly 5 includes a pair of hydraulic telescopic rods 5-1, and fixed frames 5-2 are provided on both sides of the box body 1. The fixed frames 5-2 are connected to the output ends of the hydraulic telescopic rods 5-1. A pair of movable columns 5-3 are provided on the surface of the fixed frames 5-2. The movable columns 5-3 are movably connected to the side frames 2. A stabilizing spring 5-4 is provided on the movable columns 5-3. The lower ends of the side frames 2 are rotatably connected to the moving wheels 5-5, and the lower ends of a pair of side frames 2 are connected to leveling rollers 5-6.

[0036] In this embodiment, in order to achieve a height-adjustable moving effect, a mobile support assembly 5 is designed, and a hydraulic telescopic rod 5-1 is provided on the side frame 2. Fixed frames 5-2 are provided on both sides of the box body 1 and are connected to the output end of the hydraulic telescopic rod 5-1. The height of the box body 1 can be controlled by the hydraulic telescopic rod 5-1. Two movable columns 5-3 are provided on the surface of the fixed frame 5-2 and are movably mounted in the side frame 2. Stabilizing springs 5-4 are mounted on the movable columns 5-3. The stability of the box body 1 can be improved by moving the movable columns 5-3 up and down. A movable wheel 5-5 is provided at the lower end of one side of the side frame 2, and a leveling roller 5-6 is connected to the other end, which can be used to flatten the turned-over soil.

[0037] Furthermore, the opening size of the outlet 4-6 is the same as the opening size of the quantitative groove 4-4.

[0038] In this embodiment, the same opening size is used to allow the seeds in the quantitative groove 4-4 to completely fall into the outlet 4-6, thus avoiding column jamming.

[0039] Furthermore, a scraper frame 6 is provided inside the box body 1, and the scraper frame 6 is in sliding contact with the surface of the rotating roller 4-1.

[0040] In this embodiment, a scraper frame 6 is provided to fit the surface of the rotating roller 4-1 in rotation, thereby ensuring that the seeds collected by the quantitative groove 4-4 are continuously retained inside.

[0041] Furthermore, a plurality of cross frames 7 are connected between the side frames 2, and the side frames 2 are in a V-shaped structure as a whole.

[0042] In this embodiment, a plurality of cross frames 7 are provided to increase the stability between the two side frames 2 , and the support points are distributed on both sides of the box body 1 in conjunction with the V-shaped structure.

[0043] Furthermore, the bottom of the shovel frame 3 is bent to one side, and the surface of the bent portion of the lower end of the shovel frame 3 is arc-shaped and convex upward.

[0044] In this embodiment, the soil can be turned to both sides by bending the arc-shaped protruding parts, making it easier for seeds to be counted into the soil layer.

[0045] When sowing is needed, the seeds are put into the box 1, moved to the ground through the moving wheel 5-5 and the leveling roller 5-6, the hydraulic telescopic rod 5-1 is started to control the box 1 to descend, the shovel frame 3 is inserted into the soil layer, and the drive motor 4-2 is started after the movement begins. The transmission of the transmission wheel 4-3 is coordinated to control the rotation of the rotating roller 4-1 to rotate continuously. During the rotation, the seeds enter the quantitative groove 4-4, and after rotating to the bottom, they enter the through hole 4-5 through the outlet 4-6, and then roll along the shovel frame 3 to the soil layer. When different spacing needs to be adjusted for sowing, the adjusting screw 4-8 can be turned to control the blocking plate 4-9 to close the corresponding outlet 4-6.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fruit and vegetable sowing device, characterized in that: include A box body (1) and a pair of side frames (2), wherein the side frames (2) are arranged on both sides of the box body (1); A movable support assembly (5), the movable support assembly (5) being arranged between the box body (1) and the side frame (2); A plurality of shovel racks (3) and a quantitative sowing assembly (4), wherein the shovel racks (3) are evenly fixed to the bottom of the box (1), and the quantitative sowing assembly (4) is arranged at the bottom of the box (1); The quantitative seeding assembly (4) comprises a rotating roller (4-1), the rotating roller (4-1) being rotatably connected to the interior of the box (1), a driving motor (4-2) being provided on one side of the box (1), and transmission wheels (4-3) being provided at one end of the rotating roller (4-1) and an output end of the driving motor (4-2), the transmission wheels (4-3) being connected via a belt transmission.

2. A fruit and vegetable sowing device according to claim 1, characterized in that: The surface of the rotating roller (4-1) is provided with a plurality of quantitative grooves (4-4), the shovel frame (3) is provided with a through hole (4-5), the bottom of the box body (1) is provided with a plurality of outlets (4-6), and the side end surface of the shovel frame (3) is provided with an inner groove (4-7).

3. A fruit and vegetable sowing device according to claim 2, characterized in that: The inner groove (4-7) is connected to the through hole (4-5); the side end surface of the shovel frame (3) is rotatably connected to an adjusting screw (4-8); the outside of the adjusting screw (4-8) is connected to a blocking plate (4-9) through threaded engagement; and the blocking plate (4-9) is slidably inserted into the inner groove (4-7).

4. The fruit and vegetable sowing device according to claim 3, characterized in that: The mobile support assembly (5) comprises a pair of hydraulic telescopic rods (5-1), and fixed frames (5-2) are provided on both sides of the box body (1). The fixed frames (5-2) are connected to the output ends of the hydraulic telescopic rods (5-1), and a pair of movable columns (5-3) are provided on the surface of the fixed frames (5-2).

5. The fruit and vegetable sowing device according to claim 4, characterized in that: The movable column (5-3) is movably connected to the side frame (2); a stabilizing spring (5-4) is mounted on the movable column (5-3); a moving wheel (5-5) is rotatably connected to the lower end of the side frame (2); and a pair of leveling rollers (5-6) are connected to the lower ends of the side frames (2).

6. The fruit and vegetable sowing device according to claim 2, characterized in that: The opening size of the outlet (4-6) is the same as the opening size of the quantitative groove (4-4).

7. The fruit and vegetable sowing device according to claim 1, characterized in that: A scraper frame (6) is provided inside the box body (1), and the scraper frame (6) is in sliding contact with the surface of the rotating roller (4-1).

8. The fruit and vegetable sowing device according to claim 1, characterized in that: A plurality of cross frames (7) are connected between the side frames (2), and the side frames (2) are in a V-shaped structure as a whole.

9. The fruit and vegetable sowing device according to claim 1, characterized in that: The bottom of the shovel frame (3) is bent toward one side, and the surface of the bent portion of the lower end of the shovel frame (3) is convex upward in an arc shape.

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