CN218920947U

CN218920947U - Sowing device

Info

Publication number: CN218920947U
Application number: CN202223234357.5U
Authority: CN
Inventors: 陆晓静
Original assignee: Guangxi Daguo Hawthorn Agricultural Development Co ltd
Current assignee: Guangxi Daguo Hawthorn Agricultural Development Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-04-28
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to the technical field of agricultural machinery and discloses a seeder, which comprises a vehicle body, wherein a vehicle frame is arranged at the top end of the vehicle body, a hand wheel is arranged at one side of the vehicle body, lock catches are arranged at two sides of the vehicle body, a soil covering shovel is arranged at the tail end of the vehicle body, a groove matched with the soil covering shovel is formed at the tail end of the vehicle body, a partition plate is arranged above the groove, two storage boxes are arranged above the inside of the vehicle body, a sealing cover is arranged at the upper end of each storage box, a hinge is arranged at the joint of each storage box and the side face of each sealing cover, a seeding box is arranged at the bottom end of each storage box, square holes are formed in the top of each seeding box, the top end of each seeding box is connected with a conical box, and a filter screen is arranged at the top of each conical box. The problem that the seeding box was plugged up to various debris during the seeding has been solved through the design of filter screen to this disseminator, has solved the unrestrained problem of seed during the seeding through the design of sealed lid, has solved the problem of unable regulation seeding interval through installing two-way lead screw.

Description

Sowing device

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a seeder.

Background

Nowadays, mechanized production has been widely popularized in the agricultural field, operations such as sowing, fertilizing, harvesting and the like are all separated from related agricultural mechanical equipment, the technology of a seed taking ring on a seeder is particularly critical, meanwhile, the mechanical equipment is also indispensable in the agricultural production, quantitative sowing is needed in the planting of partial crops, quantitative sowing is easy to grow, crop resources are saved, the seeder refers to a planting machine taking crops and seeds as sowing objects, the seeder has the characteristics of uniform sowing, consistent depth, stable row spacing, good soil covering, seed saving, high working efficiency and the like, the existing seeder mostly adopts single-row sowing, the sowing efficiency is low, the spacing between rows is unadjustable, the rotation of a sowing turntable is driven by a single driving device, the adjustment of the spacing between the seeds is realized by adjusting the rotation speed, on one hand, the production cost is increased by singly setting the driving device, on the other hand, sowing cannot be carried out if the driving mechanism is damaged, time is wasted, and most of the existing seeder has no soil covering function, so that the seeding is needed to be filled with soil, meanwhile, the seeding device possibly has the defects that the prior art is not provided with a device, and the prior art has the problem that the prior art is not easy to cause the problem of blocking of the sowing device.

Disclosure of Invention

(one) solving the technical problems

In view of the shortcomings of the prior art, the utility model provides a seeder, which solves the problems set forth in the background.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a disseminator, includes the automobile body, the automobile body top is equipped with the frame, automobile body one side is equipped with the hand wheel, the automobile body both sides are equipped with the hasp, the automobile body tail end is equipped with the earthing shovel, the recess with earthing shovel looks adaptation is seted up to the automobile body tail end, the recess top is equipped with the baffle, the inside top of automobile body is equipped with two storage boxes, the storage box upper end is equipped with sealed lid, storage box and sealed lid side junction are equipped with the hinge, the storage box bottom is equipped with the seeding box, square hole has been seted up at the seeding box top, the seeding box top is connected with the toper box, the toper box top is equipped with the filter screen, be equipped with two-way lead screw in the middle of the seeding box, the seeding box bottom is equipped with the seeding wheel, the seeding wheel surface is equipped with square recess, seeding wheel side middle part is equipped with the transmission shaft, the transmission shaft middle part is equipped with the synchronizing wheel, the synchronizing wheel surface is equipped with the hold-in sync belt one end connection drive assembly, the inside connecting rod that is equipped with of drive assembly, the connecting rod both ends are equipped with the wheel.

Optionally, the quantity of hasp is 2, the quantity of storage box is 2, the quantity of sowing wheel is 2, transmission shaft, synchronizing wheel, hold-in range, drive assembly, connecting rod's quantity is 2.

Optionally, the frame is in a degree with the automobile body, the storage box is perpendicular with ground.

Optionally, the storage box bottom is equipped with the slide, the storage box can dismantle.

Optionally, the seeding box is fixed on two sides inside the vehicle body through a bidirectional screw rod, and two ends of the bidirectional screw rod are provided with threads opposite to the bidirectional screw rod.

Optionally, the transmission shaft both ends are equipped with the bearing, the transmission shaft passes the seeding box and passes through the bearing to be fixed in the inside both sides of automobile body, synchronizing wheel, inside the gear groove of seting up with transmission shaft looks adaptation of seeding box.

Optionally, one end of the bidirectional screw rod is connected with the vehicle body, and the other end of the bidirectional screw rod is connected with the hand wheel.

Optionally, the storage box is located outside the conical box and is connected with the seeding box.

The operation process comprises the following steps: the sealing cover at the top of the storage box is opened, then seeds to be sowed are added, the sealing cover is covered, the hand wheel is used for adjusting according to the row spacing of ditching, the proper spacing is adjusted, then the lock catch is opened, the soil covering shovel is put down, and the operation of the seeder is realized by pushing the frame.

Compared with the traditional seeder

The utility model provides a seeder, which has the following beneficial effects: the problem of plugging up the seeding box at various debris during the seeding is solved through the design of filter screen, the unrestrained problem of seed during the seeding has been solved through the design of sealed lid, the unable problem of adjusting the seeding interval has been solved through installing two-way lead screw, the unable fixed problem of seeding volume has been solved through the square hole of seting up on the seeding wheel, the problem of unable seeding after damaging through connecting rod, synchronizing wheel and hold-in range has been solved through the design of connecting rod, synchronizing wheel and hold-in range.

Drawings

FIG. 1 is a schematic view of a seeder according to the present utility model;

FIG. 2 is a schematic view of the closure structure of the planter of the present utility model;

FIG. 3 is a schematic view of the dissembling structure of the seeder of the present utility model;

fig. 4 is a schematic view of the anatomy of the planter of the present utility model.

In the figure: 1. a vehicle body; 2. a frame; 3. a hand wheel; 4. locking; 5. a soil covering shovel; 6. a groove; 7. a partition plate; 8. a storage box; 9. sealing cover; 10. a hinge; 11. a seeding box; 12. a conical box; 13. a filter screen; 14. a two-way screw rod; 15. a sowing wheel; 16. square grooves; 17. a transmission shaft; 18. a synchronizing wheel; 19. a transmission assembly; 20. a synchronous belt; 21. a connecting rod; 22. and (3) a wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a seeder comprises a body 1, a frame 2 is arranged at the top end of the body 1, the frame 2 is 45 degrees with the body 1, a storage box 11 is perpendicular to the ground, a hand wheel 3 is arranged on one side of the body 1, two lock catches 4 are arranged on two sides of the body 1, a soil covering shovel 5 is arranged at the tail end of the body 1, a groove 6 matched with the soil covering shovel 5 is arranged at the tail end of the body 1, a partition 7 is arranged above the groove 6, two storage boxes 8 are arranged above the inside of the body 1, the storage boxes 8 are positioned outside conical boxes 12 and are connected with the sowing boxes 11, a slideway is arranged at the bottom ends of the storage boxes 11, the storage boxes 11 can be detached, a sealing cover 9 is arranged at the upper ends of the storage boxes 8, a hinge 10 is arranged at the junction of the side face of the storage boxes 8 and the sealing cover 9, a square hole is formed in the top of the sowing box 11, the top ends of the sowing boxes 11 are connected with the conical boxes 12, a filter screen 13 is arranged at the top ends of the conical boxes 12, the middle of the seeding box 11 is provided with a bidirectional screw rod 14, one end of the bidirectional screw rod 14 is connected with the vehicle body 1, the other end of the bidirectional screw rod 14 is connected with the hand wheel 3, the seeding box 11 is fixed on two sides inside the vehicle body 1 through the bidirectional screw rod 14, two ends of the bidirectional screw rod 14 are provided with threads opposite to the bidirectional screw rod, the bidirectional screw rod 14 is rotated to drive the seeding box 11 to move leftwards and rightwards through shaking the hand wheel 3, the bottom end of the seeding box 11 is provided with a seeding wheel 15, the surface of the seeding wheel 15 is provided with a square groove 16, the middle part of the side surface of the seeding wheel 15 is provided with a transmission shaft 17, two ends of the transmission shaft 17 are provided with bearings, the transmission shaft 17 penetrates through the seeding box 11 and is fixed on two sides inside the vehicle body 1 through the bearings, the synchronizing wheel 18 and the seeding box 11 are internally provided with gear grooves matched with the transmission shaft 17, the middle part of the transmission shaft 17 is provided with a synchronizing wheel 18, the surface of the synchronizing wheel 18 is provided with a synchronizing belt 20, one end of the synchronizing belt 20 is connected with a transmission assembly 19, the inside connecting rod 21 that is equipped with of drive assembly 19, connecting rod 21 both ends are equipped with wheel 22, and the rotation of wheel 3 drives transmission shaft 17 through drive assembly 19, hold-in range 20, hold-in range 18 and rotates, and transmission shaft 17 drives seeding wheel 15 again and rotates and make the seed landing realize sowing, and the quantity of hasp 4 is 2, and the quantity of storage box 11 is 2, and the quantity of seeding wheel 15 is 4, and the quantity of transmission shaft 17 is 2, and the quantity of hold-in range 18, hold-in range 20, drive assembly 19, connecting rod 21 is 2.

In the description of the present specification, the terms "connected," "mounted," "fixed," "disposed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection or an indirect connection via an intermediate assembly without affecting the relationship of components and technical effects, or may be an integral connection or a partial connection, as in the case of this example, and as will be apparent to those skilled in the art, the specific meaning of the terms in the present utility model or the utility model may be understood in the specific case.

While the present utility model has been described with reference to the preferred embodiments, it should be understood that the present utility model is not limited thereto, and that any equivalent or alternative embodiments or modifications may be made by those skilled in the art within the scope of the present utility model, as defined in the appended claims, without departing from the scope of the present utility model, wherein the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like refer to the directions or positional relationships shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Claims

1. A seeder, comprising a body (1), characterized in that: the utility model discloses a synchronous seeding machine, including automobile body (1), lid, transmission shaft (17) and transmission shaft (17), automobile body (1) top is equipped with frame (2), automobile body (1) one side is equipped with hand wheel (3), automobile body (1) both sides are equipped with hasp (4), automobile body (1) tail end is equipped with earthing shovel (5), automobile body (1) tail end offer with earthing shovel (5) looks adaptation recess (6), recess (6) top is equipped with baffle (7), automobile body (1) inside top is equipped with two storage box (8), storage box (8) upper end is equipped with sealed lid (9), storage box (8) and sealed lid (9) side junction are equipped with hinge (10), storage box (8) bottom is equipped with seeding box (11), square hole has been seted up at seeding box (11) top, seeding box (11) top is connected with conical box (12), conical box (12) top is equipped with filter screen (13), be equipped with two-way lead screw (14) in the middle of seeding box (11), seeding box (11) bottom is equipped with seeding wheel (15), seeding wheel (15) surface is equipped with recess (16), side (17) are equipped with synchronous transmission shaft (17), the synchronous wheel (18) surface is equipped with hold-in range (20), drive assembly (19) are connected to hold-in range (20) one end, drive assembly (19) inside is equipped with connecting rod (21), connecting rod (21) both ends are equipped with wheel (22).

2. A planter according to claim 1, wherein: the number of the lock catches (4) is 2, the number of the storage boxes (8) is 2, the number of the sowing wheels (15) is 4, and the number of the transmission shafts (17), the synchronous wheels (18), the synchronous belt (20), the transmission assemblies (19) and the connecting rods (21) is 2.

3. A planter according to claim 1, wherein: the frame (2) and the vehicle body (1) are 45 degrees, and the storage box (8) is perpendicular to the ground.

4. A planter according to claim 1, wherein: the bottom end of the storage box (8) is provided with a slideway, and the storage box (8) can be detached.

5. A planter according to claim 1, wherein: the seeding box (11) is fixed on two sides of the inside of the vehicle body (1) through two-way screw rods (14), and threads opposite to the two-way screw rods are arranged at two ends of the two-way screw rods (14).

6. A planter according to claim 1, wherein: bearings are arranged at two ends of the transmission shaft (17), the transmission shaft (17) penetrates through the seeding box (11) and is fixed on two sides of the inside of the vehicle body (1) through the bearings, and gear grooves matched with the transmission shaft (17) are formed in the synchronizing wheels (18) and the seeding box (11).

7. A planter according to claim 1, wherein: one end of the bidirectional screw rod (14) is connected with the vehicle body (1), and the other end of the bidirectional screw rod (14) is connected with the hand wheel (3).

8. A planter according to claim 1, wherein: the storage box (8) is positioned outside the conical box (12) and is connected with the seeding box (11).