CN220359716U - Yam bulbil seeding device - Google Patents

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a Chinese yam bulbil seeding device, which comprises a base, wherein the front end of the base is fixedly connected with a first rotating shaft through a first bracket, a roller is rotatably arranged on the first rotating shaft, a discharging hopper is fixedly connected on the base through a plurality of supporting plates, a plurality of discharging pipes are connected to the bottom of the discharging hopper, the discharging pipes are arranged in parallel along the advancing vertical direction of the base, a mounting rod is arranged between the discharging pipes and the roller, a lifting mechanism for driving the mounting rod to lift is arranged on the supporting plates, a plurality of ditching shovels are fixedly connected on the mounting rod, the rear end of the base is fixedly connected with a second rotating shaft through a second bracket, a plurality of rollers are rotatably arranged on the second rotating shaft, a third rotating shaft is fixedly connected on the base through a third bracket, a plurality of soil gathering parts are fixedly connected on the third rotating shaft, and the bottom ends of the soil gathering parts are in a U-shaped structure; the utility model realizes the integration of ditching, sowing and soil filling compaction, and improves the sowing efficiency.

Description

Yam bulbil seeding device

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a Chinese yam bulbil sowing device.

Background

The yam is a grassy vine of the Dioscoreaceae, the rhizome is rod-shaped, the length is 33-66 cm, the length is up to more than 100 cm, the root is less branched, a plurality of fibrous roots grow on white roots, the viscosity is high, the cross-section stems are slender, the leaves are opposite to each other, the leaf shape is changed greatly, the shape is usually heart-shaped or scissor-shaped palm-shaped, the leaf veins are 6-9 out, the bulbil is grown between leaf armpits for propagation materials, the Chinese yam is edible, loose and fertile sandy loam with good drainage and clay without ponding are selected during planting, the loose and compact quality is good, but the yield is low, and the cultivation in leeward and sunny places is suitable.

The prior Chinese patent with the publication number of CN208210672U discloses a Chinese yam planter, which comprises a base and a material box, wherein the material box is arranged above the base, wheels are rotatably connected to the bottom of the base, a support column is fixedly connected to the top of the base, a mounting groove is formed in the support column, a threaded rod is rotatably connected to the mounting groove, a driving motor is fixedly connected to one end of the top of the base, which is close to the support column, a worm is fixedly connected to the output end of the driving motor, one end of the worm, which is far away from the driving motor, penetrates through the outer wall of the support column and is rotatably connected with the inner wall of the mounting groove, a first gear meshed with the worm is fixedly sleeved on the threaded rod, and one end, which is far away from the first gear, penetrates through the notch of the mounting groove and extends outwards. According to the utility model, through the arrangement of the transmission mechanisms at a plurality of positions, the device can freely adjust the soil penetration depth of the planter according to the actual condition of planting soil, so that the sowing effect of the Chinese yam is ensured, and the survival rate of the Chinese yam is provided.

However, the above-mentioned device lacks the device that will fill back and cover and compact soil after ditching seeding, needs artifical backfill compaction soil, in large tracts of land planting, can lead to work inefficiency and personnel work load big.

Disclosure of Invention

The utility model aims to provide a Chinese yam bulbil seeding device which realizes integration of ditching, seeding and soil filling compaction and improves seeding efficiency.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a chinese yam bulbil seeder, includes the base station, the front end of base station is through first support fixedly connected with first pivot, rotatable in the first pivot is provided with the cylinder, through a plurality of backup pad fixedly connected with blowing hopper on the base station, the bottom of blowing hopper is connected with a plurality of discharging pipes, and is a plurality of the discharging pipe is followed the vertical direction that the base station advances sets up side by side, be equipped with the installation pole between discharging pipe and the cylinder, be equipped with the drive in the backup pad the elevating system that the installation pole goes up and down, fixedly connected with a plurality of ditching shovel on the installation pole, ditching shovel and discharging pipe one-to-one, the rear end of base station is through second support fixedly connected with second pivot, rotatable in the second pivot is provided with a plurality of gyro wheels, gyro wheel and discharging pipe one-to-one, through third support fixedly connected with third pivot on the base station, a plurality of soil gathering parts of fixedly connected with in the third pivot, soil gathering parts with the discharging pipe corresponds, soil gathering parts's bottom is U type structure.

Further, the ditching shovel, the discharging pipe, the soil gathering component and the roller are coaxially arranged.

Further, the opposite sides of the two support plates are provided with sliding grooves; the lifting mechanism comprises sliding blocks which are connected in the sliding grooves, an electric telescopic rod which is arranged in one sliding groove, a driving end of the electric telescopic rod and one sliding block are fixedly connected, and a mounting rod is fixedly connected between the two sliding blocks.

Further, the bottom of blowing hopper is rotatable to be provided with a plurality of rotary drums, and is adjacent two be provided with the baffle between the rotary drum, fixedly connected with a plurality of feed divider on the lateral wall of rotary drum, the feed divider is circumference array evenly distributed and is in on the lateral wall of rotary drum, install the drive on the lateral wall of blowing hopper rotary drum pivoted driving motor, rotary drum and discharging pipe one-to-one, the discharging pipe is located the rotary drum below.

Further, the front end of the base station is fixedly connected with a traction plate, and the traction plate is provided with a through hole.

The beneficial effects of the utility model are as follows:

when the soil-gathering machine is used, the base platform is pulled by the tractor to advance, soil is shoveled and ditched by the ditching shovel, yam bulbils enter the discharging pipe from the discharging hopper and fall into ditches dug by the ditching shovel, the dug soil is gathered and backfilled into the ditches by the soil-gathering component, and then the backfilled floating soil is compacted by the rollers; the utility model realizes the integration of ditching, sowing and soil filling compaction, and improves the sowing efficiency.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

fig. 3 is a schematic diagram of a third embodiment of the present utility model.

Reference numerals: a base 1; a first bracket 2; a drum 3; a support plate 4; a chute 401; a discharging hopper 5; a discharge pipe 6; a mounting bar 7; a ditching shovel 8; a second bracket 9; a second rotating shaft 10; a roller 11; a third bracket 12; a third rotation shaft 13; a soil gathering member 14; a slider 15; an electric telescopic rod 16; a drum 17; a partition 18; a material dividing plate 19; a drive motor 20; a traction plate 21; a through hole 211.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the yam bulbil seeding device comprises a base 1, wherein the front end of the base 1 is fixedly connected with a first rotating shaft through a first bracket 2, a roller 3 is rotatably arranged on the first rotating shaft, a discharging hopper 5 is fixedly connected on the base 1 through a plurality of supporting plates 4, a plurality of discharging pipes 6 are connected at the bottom of the discharging hopper 5, the discharging pipes 6 are arranged in parallel along the vertical advancing direction of the base 1, a mounting rod 7 is arranged between the discharging pipes 6 and the roller 3, a lifting mechanism for driving the mounting rod 7 to lift is arranged on the supporting plates 4, the utility model discloses a novel soil-working machine, including installation pole 7, a plurality of ditching shovel 8 of fixedly connected with, ditching shovel 8 and discharging pipe 6 one-to-one, the rear end of base 1 is through second support 9 fixedly connected with second pivot 10, rotatable a plurality of gyro wheels 11 of being provided with in the second pivot 10, gyro wheel 11 and discharging pipe 6 one-to-one, through third support 12 fixedly connected with third pivot 13 on the base 1, a plurality of soil-working components 14 of fixedly connected with in the third pivot 13, soil-working component 14 with discharging pipe 6 one-to-one, the bottom of soil-working component 14 is U type structure.

The ditching shovel 8, the discharging pipe 6, the soil gathering component 14 and the roller 11 are coaxially arranged.

The opposite sides of the two support plates 4 are provided with sliding grooves 401; the lifting mechanism comprises sliding blocks 15 which are connected in the sliding grooves 401 in a sliding manner, an electric telescopic rod 16 which is arranged in one sliding groove 401, the driving end of the electric telescopic rod 16 is fixedly connected with one sliding block 15, and the installation rod 7 is fixedly connected between the two sliding blocks 15; the sliding block 15 is driven by the electric telescopic rod 16 to slide along the sliding groove 401, so that the mounting rod 7 and the ditching shovel 8 are driven to lift, and the ditching depth is controlled.

The bottom of the discharging hopper 5 is rotatably provided with a plurality of rotary drums 17, a partition 18 is arranged between two adjacent rotary drums 17, a plurality of distributing plates 19 are fixedly connected to the outer side wall of each rotary drum 17, the distributing plates 19 are uniformly distributed on the outer side wall of each rotary drum 17 in a circumferential array, a driving motor 20 for driving the rotary drums 17 to rotate is arranged on the outer side wall of the discharging hopper 5, the rotary drums 17 are in one-to-one correspondence with the discharging pipes 6, and the discharging pipes 6 are positioned below the rotary drums 17.

The front end of the base 1 is fixedly connected with a traction plate 21, and a through hole 211 is formed in the traction plate 21; the base 1 is conveniently hung behind the tractor by providing the traction plate 21.

Working principle:

when the multifunctional soil-gathering machine is used, the base table 1 is pulled by a tractor to advance, soil is dug and ditched by the ditching shovel 8, the rotary drum 17 is driven by the driving motor 20 to rotate, the yam bulbils in the discharge hopper 19 are separated one by the distributing plate 19, the yam bulbils sequentially enter the discharge pipe 6, along with the advance of the base table 1, the yam bulbils sequentially fall into ditches dug by the ditching shovel 8, the soil-gathering part 14 gathers and backfills the dug soil into the ditches, and then the backfilled floating soil is compacted by the roller 11; the utility model realizes the integration of ditching, sowing and soil filling compaction, and improves the sowing efficiency.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (5)

1. The utility model provides a chinese yam bulbil seeder which characterized in that: including base station (1), the front end of base station (1) is through the first pivot of first support (2) fixedly connected with, rotatable in the first pivot be provided with cylinder (3), through a plurality of backup pads (4) fixedly connected with blowing hopper (5) on base station (1), the bottom of blowing hopper (5) is shown is connected with a plurality of discharging pipes (6), a plurality of discharging pipes (6) are prolonged the vertical direction that base station (1) advances sets up side by side, be equipped with installation pole (7) between discharging pipe (6) and cylinder (3), be equipped with the drive on backup pad (4) installation pole (7) elevating system, fixedly connected with a plurality of ditching shovel (8) on installation pole (7), ditching shovel (8) and discharging pipe (6) one-to-one, the rear end of base station (1) is through second support (9) fixedly connected with second pivot (10), rotatable in second pivot (10) are provided with a plurality of gyro wheels (11), be connected with roller (14) on the second pivot (10) one-to-one, be connected with roller (13) on the base station (6) one-to-one basis is fixed with third pivot (13), the bottom end of the soil gathering component (14) is of a U-shaped structure.

2. The yam bulbil seeding apparatus as defined in claim 1, wherein: the ditching shovel (8), the discharging pipe (6), the soil gathering component (14) and the roller (11) are coaxially arranged correspondingly.

3. The yam bulbil seeding apparatus as defined in claim 1, wherein: a chute (401) is formed at one side of the two opposite support plates (4); the lifting mechanism comprises sliding blocks (15) which are connected in the sliding grooves (401) in a sliding mode, an electric telescopic rod (16) which is arranged in one sliding groove (401) is arranged, the driving end of the electric telescopic rod (16) is fixedly connected with one sliding block (15), and the installation rod (7) is fixedly connected between the two sliding blocks (15).

4. The yam bulbil seeding apparatus as defined in claim 1, wherein: the bottom of blowing hopper (5) is rotatable to be provided with a plurality of rotary drums (17), and is adjacent two be provided with baffle (18) between rotary drum (17), fixedly connected with a plurality of feed divider (19) on the lateral wall of rotary drum (17), feed divider (19) are circumference array evenly distributed on the lateral wall of rotary drum (17), install the drive on the lateral wall of blowing hopper (5) rotary driving motor (20) of rotary drum (17), rotary drum (17) and discharging pipe (6) one-to-one, discharging pipe (6) are located rotary drum (17) below.

5. The yam bulbil seeding apparatus as defined in claim 1, wherein: the front end of the base station (1) is fixedly connected with a traction plate (21), and a through hole (211) is formed in the traction plate (21).