Land plowing and preparation device for sweet potato planting

Abstract

The invention discloses a land plowing and preparation device for sweet potato planting. The land plowing and preparation device comprises a vehicle frame, a rotary tillage unit and a leveling unit, wherein the rotary tillage unit and the leveling unit are mounted on the vehicle frame; the rotary tillage unit comprises rotary tillage assemblies, a first rotating disc, a first connecting rod and a mounting rod; the leveling unit comprises a second motor, a second rotating disc, a movable rod, a pressing rod and a leveling plate; and a soil crushing unit is arranged between the rotary tillage unit and the leveling unit, and the soil crushing unit comprises a hollow shaft, a driving mechanism for driving the hollow shaft to rotate, a fourth rotating disc, a third rotating disc, a second connecting rod, a supporting rod and a crushing blade. The rotary tillage unit is arranged, so that the working efficiency is improved while the rotary tillage assemblies are effectively protected; the rotary tillage depths of the three groups of rotary tillage assemblies are synchronously adjusted to meet different working requirements; the leveling unit is arranged, soil is flattened and trowelled, and a better leveling effect is achieved; and the soil crushing unit is arranged, a movable block drives a driving rod to reciprocate, the movement range of the supporting rod is further expanded, and the soil crushing efficiency is improved.

Description

technical field

[0001] The invention relates to the technical field of land consolidation, in particular to a land consolidation device for planting sweet potatoes. Background technique

[0002] Sweet potato: Also known as sweet potato, it is a twining herbaceous vine of the genus Dioscorea in the family Dioscoreaceae. The top branch of the underground tuber is swollen into an ovoid tuber with light yellow outer skin and smooth. Stems left-handed, spiny at base, covered with T-shaped pilose. Single leaves alternate, broad heart-shaped; male inflorescences are spikes, solitary, male flowers sessile or with very short stalks; bracts ovate, apex acuminate; perianth shallow cup-shaped, pubescent; capsule three Prismatic, apex slightly concave, base truncate, each edge winged; seeds round, winged. Flowering in early summer.

[0003] When sweet potato is planted, it is necessary to carry out land reclamation so as to be suitable for its growth. The existing land reclamation de...

Examples

Embodiment 1

[0024] see Figure 1~2 , in an embodiment of the present invention, a land leveling device for sweet potato planting, including a vehicle frame 1 and a rotary tillage unit and a leveling unit installed on the vehicle frame 1, in this embodiment, the rotary tillage unit includes a rotary tillage assembly 15. The first turntable 12, the first connecting rod 13 and the installation rod 14. There are three installation rods 14 at intervals on the frame 1. The middle part of the installation rod 14 is connected to the frame 1 in rotation. To the bottom of the vehicle frame 1 and a rotary tiller assembly 15 is installed, the first through groove is opened on the top of the installation rod 14, and the first motor is fixedly installed on the side of the three installation rods 14 on the vehicle frame 1, and the first motor A first turntable 12 is fixedly installed on the output shaft, and a first connecting rod 13 is eccentrically hinged on the end surface of the first turntable 12. ...

Embodiment 2

[0028] see image 3 , the embodiment of the present invention differs from Embodiment 1 in that it also includes a spraying unit, the spraying unit includes a medicine box 26 and a spray pipe 27, and the medicine box 26 is fixed on the vehicle frame 1 for preparing pesticides , fertilizer water etc., dress clear water is also OK, do not make any restriction, described spray pipe 27 is installed on vehicle frame 1 bottom, and pump body is installed in medicine box 26, and pump body is connected with spray pipe 27 by water pipe, can spray pesticide or fertilizer, Helps improve planting efficiency.

[0029] The working principle of the present invention is: as figure 1 As shown, at the beginning, the rotary tillage assemblies 15 on the three installation rods 14 are all located above the soil, then start the first motor, the first motor drives the first rotating disk 12 to rotate, the first rotating disk 12 drives the sliding seat to move, and the sliding seat drives The pins m...

technical field

[0001] The invention relates to the technical field of land consolidation, in particular to a land consolidation device for planting sweet potatoes. Background technique

[0002] Sweet potato: Also known as sweet potato, it is a twining herbaceous vine of the genus Dioscorea in the family Dioscoreaceae. The top branch of the underground tuber is swollen into an ovoid tuber with light yellow outer skin and smooth. Stems left-handed, spiny at base, covered with T-shaped pilose. Single leaves alternate, broad heart-shaped; male inflorescences are spikes, solitary, male flowers sessile or with very short stalks; bracts ovate, apex acuminate; perianth shallow cup-shaped, pubescent; capsule three Prismatic, apex slightly concave, base truncate, each edge winged; seeds round, winged. Flowering in early summer.

[0003] When sweet potato is planted, it is necessary to carry out land reclamation so as to be suitable for its growth. The existing land reclamation de...

Examples

Embodiment 1

[0024] see Figure 1~2 , in an embodiment of the present invention, a land leveling device for sweet potato planting, including a vehicle frame 1 and a rotary tillage unit and a leveling unit installed on the vehicle frame 1, in this embodiment, the rotary tillage unit includes a rotary tillage assembly 15. The first turntable 12, the first connecting rod 13 and the installation rod 14. There are three installation rods 14 at intervals on the frame 1. The middle part of the installation rod 14 is connected to the frame 1 in rotation. To the bottom of the vehicle frame 1 and a rotary tiller assembly 15 is installed, the first through groove is opened on the top of the installation rod 14, and the first motor is fixedly installed on the side of the three installation rods 14 on the vehicle frame 1, and the first motor A first turntable 12 is fixedly installed on the output shaft, and a first connecting rod 13 is eccentrically hinged on the end surface of the first turntable 12. ...

Embodiment 2

[0028] see image 3 , the embodiment of the present invention differs from Embodiment 1 in that it also includes a spraying unit, the spraying unit includes a medicine box 26 and a spray pipe 27, and the medicine box 26 is fixed on the vehicle frame 1 for preparing pesticides , fertilizer water etc., dress clear water is also OK, do not make any restriction, described spray pipe 27 is installed on vehicle frame 1 bottom, and pump body is installed in medicine box 26, and pump body is connected with spray pipe 27 by water pipe, can spray pesticide or fertilizer, Helps improve planting efficiency.

[0029] The working principle of the present invention is: as figure 1 As shown, at the beginning, the rotary tillage assemblies 15 on the three installation rods 14 are all located above the soil, then start the first motor, the first motor drives the first rotating disk 12 to rotate, the first rotating disk 12 drives the sliding seat to move, and the sliding seat drives The pins m...

Images