A deep hole seeding machine for oats

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to an oat deep hole seeding machine, comprising a mobile main body, a wheat seed box fixedly installed on the top of the mobile main body, a sowing wire tube fixedly installed on the top inner wall of the mobile main body, the top of the sowing wire tube passes through the top of the mobile main body and extends into the wheat seed box, a rotating main rod is rotatably connected to the right inner wall of the mobile main body, an angle adjustment component is arranged on the right inner wall of the mobile main body, a depth adjustment component is arranged on the surface of the rotating main rod, before use, the deflection angle of the tillage plow is adjusted by the angle adjustment component, and the tillage depth of the tillage plow is adjusted by the depth adjustment component, and before tilling the land, according to the actual soil conditions and the sowing conditions of wheat seeds, in order to make the tillage plow adapt to the requirements of various arable lands, the angle of the tillage plow can be adjusted while the depth can be adjusted, thereby improving the practicability of the oat seeding machine and the sowing quality of oats.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to an oat deep hole seeder. Background Art

[0002] Oats are a cultivated crop worldwide, but the main production areas are the temperate regions of the Northern Hemisphere. Oats prefer cool weather, are resistant to severe cold, have strong adaptability to soil, and are resistant to drought and barrenness. They are cultivated on sandy or clay soils with deep, loose soil and rich in humus, and have high yields.

[0003] However, the existing oat seeder has a fixed plow inside, and cannot adjust the depth of the plow according to the actual sowing conditions, nor can it adjust the angle of the plow according to the hardness of the soil, thereby reducing the practicality of the oat seeder and affecting the sowing quality of oats. Utility Model Content

[0004] The utility model aims at the deficiencies in the prior art and provides the following technical solutions: an oat deep hole seeding machine comprises a mobile main body, a wheat seed box is fixedly installed on the top of the mobile main body, a sowing wire tube is fixedly installed on the top inner wall of the mobile main body, the top of the sowing wire tube passes through the top of the mobile main body and extends into the wheat seed box, the right inner wall of the mobile main body is rotatably connected with a rotating main rod, the right inner wall of the mobile main body is provided with an angle adjustment component, the surface of the rotating main rod is provided with a depth adjustment component, the angle adjustment component comprises an energized strong magnet, a power gear and a fixed inner ring tooth plate, the energized strong magnet is fixedly arranged on the right inner wall of the mobile main body, the energized strong magnet is movably sleeved on the outer side of the rotating main rod, the power gear is movably sleeved on the outer side of the rotating main rod, the fixed inner ring tooth plate is fixedly connected to the right inner wall of the mobile main body, the fixed inner ring tooth plate is located on the outer side of the energized strong magnet, and the fixed inner ring tooth plate is meshed with the power gear.

[0005] As an improvement of the above technical solution, the depth adjustment assembly includes a placement main block, a V-shaped groove, an adjustment groove, a tillage plow, an adjustment card plate, a power-assisting square plate and an adjustment screw. The placement main block is welded to the outside of the rotating main rod, the V-shaped groove is opened at the bottom of the placement main block, the adjustment slot is opened on the right side of the placement main block, the V-shaped groove is connected to the adjustment slot, the tillage plow is movably clamped on the inner side of the V-shaped groove, the adjustment card plate is movably clamped on the inner side of the adjustment groove, the tillage plow and the adjustment card plate are clamped with each other, the power-assisting square plate is fixedly installed on the right end of the adjustment card plate, the adjustment screw is threadedly connected to the surface of the rotating main rod, and the bottom end of the adjustment screw is rotatably connected to the top of the power-assisting square plate. The depth of the tillage plow can be adjusted according to the planting requirements through the depth adjustment assembly.

[0006] As an improvement of the above technical solution, a limiting slot is provided on the surface of the rotating main rod, and a limiting block is movably engaged with the limiting slot. The end of the limiting block away from the rotating main rod is fixedly connected to the inner ring surface of the power gear, so that when the power gear rotates, the rotating main rod is driven to rotate through the movably engaged connection between the limiting slot and the limiting block.

[0007] As an improvement of the above technical solution, there are two adjusting screws, and another adjusting screw is arranged on the surface of the rotating main rod and near the left end. The two adjusting screws are connected by a chain transmission. The two power-assisting square plates are driven to move downward synchronously by synchronously rotating the two adjusting screws, which increases the stability of the downward movement of the adjusting card plate.

[0008] The beneficial effects of the utility model are as follows: before use, the deflection angle of the tillage plow is adjusted by the angle adjustment component, and the tillage depth of the tillage plow is adjusted by the depth adjustment component; before tilling the land, according to the actual soil conditions and the sowing conditions of wheat seeds, in order to make the tillage plow adapt to the requirements of various arable lands, the angle of the tillage plow can be adjusted while the depth can be adjusted, thereby improving the practicality of the oat seeder and the sowing quality of oats. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is the front view of the oat seeding machine of the utility model;

[0010] Figure 2 This is a cross-sectional view of the internal structure of the utility model;

[0011] Figure 3 For this utility model Figure 2 A magnified view of the structure at center;

[0012] Figure 4 For this utility model Figure 2 Enlarged view of the structure at point B in the middle.

[0013] Figure numerals: 1. Moving main body; 2. Wheat seed box; 3. Sowing wire tube; 4. Rotating main rod; 5. Powerful magnet; 51. Power gear; 52. Fixed inner ring gear plate; 6. Place main block; 61. V-shaped slot; 62. Adjustment slot; 63. Plow; 64. Adjustment plate; 65. Power-assisting square plate; 66. Adjustment screw. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0015] Reference Figure 1 ,exist Figure 1 In the figure, a points to the front view, and b points to the right view. The above views are only used to understand the plan.

[0016] See also Figure 1-4 The utility model provides a technical solution: an oat deep hole spot seeder, comprising a mobile body 1, a wheat seed box 2 is fixedly installed on the top of the mobile body 1, a sowing wire tube 3 is fixedly installed on the top inner wall of the mobile body 1, the top of the sowing wire tube 3 passes through the top of the mobile body 1 and extends into the wheat seed box 2, a rotating main rod 4 is rotatably connected to the right inner wall of the mobile body 1, an angle adjustment component is arranged on the right inner wall of the mobile body 1, a depth adjustment component is arranged on the surface of the rotating main rod 4, and the depth adjustment component comprises a placing main block 6, a V-shaped card slot 61, an adjustment card slot 62, a tillage plow 63, an adjustment card plate 64, and a power assist The square plate 65 and the adjusting screw 66 are welded to the outer side of the rotating main rod 4, the V-shaped slot 61 is opened at the bottom of the placing main block 6, the adjusting slot 62 is opened on the right side of the placing main block 6, the V-shaped slot 61 is connected with the adjusting slot 62, the plough 63 is movably connected to the inner side of the V-shaped slot 61, the adjusting card plate 64 is movably connected to the inner side of the adjusting card slot 62, the plough 63 and the adjusting card plate 64 are mutually connected, the power-assisting square plate 65 is fixedly installed on the right end of the adjusting card plate 64, the adjusting screw 66 is connected to the surface of the rotating main rod 4 by a thread, and the bottom end of the adjusting screw 66 is connected to the power-assisting square plate 6 5 is rotatably connected to the top, there are two adjusting screws 66, and another adjusting screw 66 is arranged on the surface of the rotating main rod 4 and near the left end. The two adjusting screws 66 are connected by a chain transmission. The two assisting square plates 65 are driven to move downward synchronously by the synchronous rotation of the two adjusting screws 66, which increases the stability of the downward movement of the adjusting card plate 64. The depth of the plough 63 can be adjusted according to the requirements of planting through the depth adjustment component. The angle adjustment component includes an energized strong magnet 5, a power gear 51 and a fixed inner ring gear plate 52. The energized strong magnet 5 is fixedly arranged on the right inner wall of the mobile body 1. The strong electric magnet 5 is movably sleeved on the outer side of the rotating main rod 4, and the power gear 51 is movably sleeved on the outer side of the rotating main rod 4. A limiting slot is opened on the surface of the rotating main rod 4, and a limiting block is movably clamped in the limiting slot. The end of the limiting block away from the rotating main rod 4 is fixedly connected to the inner ring surface of the power gear 51, so that when the power gear 51 rotates, the rotating main rod 4 is driven to rotate through the movably clamped connection between the limiting slot and the limiting block. The fixed inner ring gear plate 52 is fixedly connected to the right inner wall of the mobile body 1, and is located on the outer side of the energized strong magnet 5, and is meshed with the power gear 51.

[0017] Before use, turn off the energized strong magnet 5 so that the energized strong magnet 5 releases the suction force on the power gear 51, and at the same time pull out the power gear 51 so that the power gear 51 is released from the meshing with the fixed inner ring tooth plate 52, and rotate the power gear 51 so that the power gear 51 is movably engaged with the limiting card slot and the limiting card block to drive the rotating main rod 4 to rotate, and the rotating main rod 4 drives the placement main block 6 to rotate, and the placement main block 6 drives the plough 63 to rotate, and the inclination angle of the plough 63 is adjusted according to the hardness of the soil, so as to achieve a more labor-saving effect. After the plough 63 is adjusted, press the power gear 51 to the right side so that the power gear 51 is meshed with the fixed inner ring tooth plate 52, and the plough is adjusted by the meshing of the power gear 51 and the fixed inner ring tooth plate 52. 63 is fixed, and the energized strong magnet 5 is turned on. The energized strong magnet 5 generates a magnetic attraction on the power gear 51 to fix the power gear 51, preventing the power gear 51 from being disengaged from the fixed inner ring gear plate 52 during cultivation. At the same time, the adjusting screw 66 is rotated, and the adjusting screw 66 drives the power-assisting square plate 65 to move downward, and the power-assisting square plate 65 drives the adjusting card plate 64 to move downward, and the adjusting card plate 64 drives the plough 63 to move downward. The downward distance of the plough 63 is adjusted according to the actual depth of the cultivated land, so as to increase the survival rate of oats when cultivating the plough 63. The angle of the plough 63 is adjusted according to the actual requirements of the land and sowing, and the depth is adjusted at the same time, thereby improving the practicality of the oat seeder and the sowing quality of oats.

[0018] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An oat deep hole seeding machine, comprising a mobile body (1), characterized in that: A wheat seed box (2) is fixedly mounted on the top of the mobile body (1), a sowing wire tube (3) is fixedly mounted on the top inner wall of the mobile body (1), the top end of the sowing wire tube (3) passes through the top of the mobile body (1) and extends into the wheat seed box (2), a rotating main rod (4) is rotatably connected to the right inner wall of the mobile body (1), an angle adjustment component is arranged on the right inner wall of the mobile body (1), a depth adjustment component is arranged on the surface of the rotating main rod (4), and the angle adjustment component comprises an energized strong magnet (5), a movable main rod (4) and a movable main rod (5). The invention relates to a power gear (51) and a fixed inner ring gear plate (52), wherein the energized strong magnet (5) is fixedly arranged on the right inner wall of the mobile body (1), the energized strong magnet (5) is movably sleeved on the outer side of the rotating main rod (4), the power gear (51) is movably sleeved on the outer side of the rotating main rod (4), the fixed inner ring gear plate (52) is fixedly connected to the right inner wall of the mobile body (1), the fixed inner ring gear plate (52) is located on the outer side of the energized strong magnet (5), and the fixed inner ring gear plate (52) is meshed with the power gear (51).

2. The deep hole seeding machine for oats according to claim 1, characterized in that: The depth adjustment assembly comprises a placing main block (6), a V-shaped slot (61), an adjustment slot (62), a tillage plow (63), an adjustment card plate (64), a power-assisting square plate (65) and an adjustment screw (66); the placing main block (6) is welded to the outside of the rotating main rod (4); the V-shaped slot (61) is provided at the bottom of the placing main block (6); the adjustment slot (62) is provided at the right side of the placing main block (6); the V-shaped slot (61) is in communication with the adjustment slot (62). The tillage plow (63) is movably engaged with the inner side of the V-shaped slot (61); the adjustment card plate (64) is movably engaged with the inner side of the adjustment slot (62); the tillage plow (63) and the adjustment card plate (64) are engaged with each other; the power-assisting square plate (65) is fixedly mounted on the right end of the adjustment card plate (64); the adjustment screw (66) is connected to the surface of the rotating main rod (4) through a thread; and the bottom end of the adjustment screw (66) is rotatably connected to the top of the power-assisting square plate (65).

3. The deep hole seeding machine for oats according to claim 1, characterized in that: A limiting slot is provided on the surface of the rotating main rod (4), a limiting block is movably connected to the limiting slot, and one end of the limiting block away from the rotating main rod (4) is fixedly connected to the inner ring surface of the power gear (51).

4. The deep hole seeding machine for oats according to claim 2, characterized in that: There are two adjusting screws (66), and another adjusting screw (66) is arranged on the surface of the rotating main rod (4) and near the left end. The two adjusting screws (66) are connected by a chain transmission.

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