CN219628306U - Vertical guiding mechanism of seeder - Google Patents

Abstract

The utility model discloses a vertical guiding mechanism of a seeder, which relates to the technical field of the seeder, and aims at the problems that the existing seeder is usually manually held and planted in a stepping mode, the planting efficiency is low and the labor intensity is high, the scheme is now provided as follows: the front side of the bracket is provided with an opening, and a moving block is arranged in the opening in a sliding manner; the movable block is internally and fixedly provided with a first vertical pipe, a hopper is fixedly communicated with the first vertical pipe, the bottom side of the first vertical pipe is in sliding connection with a second vertical pipe, and the bottom side of the movable block is fixedly provided with an electric push rod. The vertical guide device is reasonable in structural design, the seeds can be conveniently and vertically guided through the first vertical pipe and the second vertical pipe, so that the seeds can conveniently and vertically fall to carry out blanking planting, the seeds can be conveniently and automatically planted, the planting efficiency is high, and the labor intensity is low.

Description

Vertical guiding mechanism of seeder

Technical Field

The utility model relates to the technical field of sowers, in particular to a vertical guiding mechanism of a sower.

Background

Agriculture is an industry of obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, agriculture belongs to a first industry, science for researching agriculture is agronomic, an agricultural labor object is living animals and plants, and the obtained products are animals and plants per se. Agriculture is a basic industry for supporting national economy construction and development, and in agricultural planting, sown seeds are often required to be planted.

However, the existing seeder is usually manually held and planted in a stepping manner, so that the planting efficiency is low and the labor intensity is high.

Disclosure of Invention

The utility model aims to solve the defects that the existing seeder is usually manually held and planted in a stepping mode, the planting efficiency is low and the labor intensity is high, and provides a vertical guiding mechanism of the seeder.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a vertical guide mechanism for a planter, comprising:

the front side of the bracket is provided with an opening, and a moving block is arranged in the opening in a sliding manner;

the movable block is internally and fixedly provided with a first vertical pipe, the first vertical pipe is fixedly communicated with a hopper, the bottom side of the first vertical pipe is slidingly connected with a second vertical pipe, the bottom side of the movable block is fixedly provided with an electric push rod, a piston shaft of the electric push rod is fixedly connected with a clamping plate, the clamping plate is fixedly sleeved on the outer side of the second vertical pipe, the clamping plate is fixedly provided with an L-shaped strip, the L-shaped strip is fixedly provided with a first conductive sheet, the outer side of the first vertical pipe is fixedly provided with a second conductive sheet, and the first conductive sheet is matched with the second conductive sheet;

the outside of second standpipe rotates the cover and is equipped with the disseminator, the outside fixed mounting of second standpipe has the second motor, fixedly connected with driving gear on the output shaft of second motor, the outside fixed cover of disseminator be equipped with driven gear, driving gear with driven gear meshes mutually, fixed mounting has the end cap in the second standpipe, the blanking hole has been seted up on the end cap, fixed mounting has the dog in the disseminator, the dog with end cap movable contact.

In a preferred embodiment, two support plates are fixedly mounted on two sides of the support, wheels are rotatably mounted on one sides of four support plates, and handrails are fixedly mounted on the support.

In a preferred embodiment, a first motor is fixedly installed on one side of the support, a threaded shaft is fixedly connected to an output shaft of the first motor, the threaded shaft is located in the opening, and the moving block is sleeved on the outer side of the threaded shaft in a threaded mode.

In a preferred embodiment, a limiting pipe is fixedly connected to the second vertical pipe, and the limiting pipe is slidably connected to the first vertical pipe.

In a preferred embodiment, the first conductive sheet, the second conductive sheet and the second motor are sequentially connected in series.

In a preferred embodiment, a snap ring is fixedly sleeved on the outer side of the second vertical pipe, an annular groove is formed in the inner side of the seeding head, and the snap ring is slidably connected in the annular groove.

According to the vertical guiding mechanism of the seeder, the seeds can be conveniently vertically guided through the cooperation of the hopper, the first vertical pipe and the second vertical pipe, so that the seeds can conveniently vertically fall to carry out blanking planting;

according to the vertical guiding mechanism of the seeder, through the joint cooperation of the hopper, the first vertical pipe, the second vertical pipe, the electric push rod, the first conducting strip, the second conducting strip, the seeding head, the second motor, the meshing transmission of the driving gear and the driven gear, the plug, the blanking hole and the stop block, the seeding head can conveniently extend into soil and seed is planted, and the planting efficiency is high;

drawings

FIG. 1 is a schematic perspective view of a vertical guide mechanism of a planter in accordance with the present utility model;

FIG. 2 is a schematic perspective view of a vertical guiding mechanism of a planter according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a vertical guide mechanism of a planter in accordance with the present utility model;

FIG. 4 is a schematic view of the structure of part A of a vertical guiding mechanism of a planter in accordance with the present utility model;

fig. 5 is a schematic view of the structure of part B of a vertical guiding mechanism of a planter according to the present utility model.

In the figure: 1. a bracket; 2. a support plate; 3. a wheel; 4. an armrest; 5. a first motor; 6. a threaded shaft; 7. an opening; 8. a moving block; 9. a first standpipe; 10. a hopper; 11. a second standpipe; 12. a limiting tube; 13. an electric push rod; 14. a clamping plate; 15. an L-shaped strip; 16. a first conductive sheet; 17. a second conductive sheet; 18. a sowing head; 19. a second motor; 20. a drive gear; 21. a driven gear; 22. a plug; 23. a blanking hole; 24. and a stop block.

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. 1-5, one embodiment of the present solution provides: a vertical guide mechanism for a planter, comprising:

the device comprises a bracket 1, wherein an opening 7 is formed in the front side of the bracket 1, and a moving block 8 is arranged in the opening 7 in a sliding manner;

the movable block 8 is internally and fixedly provided with a first vertical pipe 9, the first vertical pipe 9 is fixedly communicated with a hopper 10, the bottom side of the first vertical pipe 9 is slidingly connected with a second vertical pipe 11, the bottom side of the movable block 8 is fixedly provided with an electric push rod 13, a piston shaft of the electric push rod 13 is fixedly connected with a clamping plate 14, the clamping plate 14 is fixedly sleeved on the outer side of the second vertical pipe 11, the clamping plate 14 is fixedly provided with an L-shaped strip 15, the L-shaped strip 15 is fixedly provided with a first conductive sheet 16, the outer side of the first vertical pipe 9 is fixedly provided with a second conductive sheet 17, and the first conductive sheet 16 is matched with the second conductive sheet 17;

the outside rotation cover of second standpipe 11 is equipped with seeding head 18, and the outside fixed mounting of second standpipe 11 has second motor 19, fixedly connected with driving gear 20 on the output shaft of second motor 19, and the outside fixed cover of seeding head 18 is equipped with driven gear 21, and driving gear 20 meshes with driven gear 21 mutually, and fixed mounting has end cap 22 in the second standpipe 11, has offered blanking hole 23 on the end cap 22, and fixed mounting has dog 24 in the seeding head 18, dog 24 and end cap 22 movable contact.

Referring to fig. 1, in this embodiment, two support plates 2 are fixedly installed on two sides of a support 1, wheels 3 are rotatably installed on one sides of four support plates 2, and armrests 4 are fixedly installed on the support 1, so that the device can be conveniently pushed to move.

Referring to fig. 1, in this embodiment, a first motor 5 is fixedly installed on one side of a bracket 1, a threaded shaft 6 is fixedly connected to an output shaft of the first motor 5, the threaded shaft 6 is located in an opening 7, and a moving block 8 is sleeved on the outer side of the threaded shaft 6 in a threaded manner, so that the position of a sowing head 18 can be conveniently moved and adjusted.

Referring to fig. 3, in this embodiment, a limiting pipe 12 is fixedly connected to the second standpipe 11, and the limiting pipe 12 is slidably connected to the first standpipe 9, so as to perform a vertical limiting function on the second standpipe 9.

In this embodiment, the first conductive sheet 16, the second conductive sheet 17 and the second motor 19 are sequentially connected in series, so that the second motor 19 can be conveniently driven.

Referring to fig. 4, in this embodiment, a snap ring is fixedly sleeved on the outer side of the second standpipe 11, an annular groove is formed on the inner side of the seeding head 18, and the snap ring is slidably connected in the annular groove, so that the seeding head 18 can be conveniently rotatably sleeved.

The working principle is that the device can be pushed to move through the hand rest 4 and through the four wheels 3, and a proper amount of seeds can be thrown into the hopper 10, so that the seeds can fall into the second vertical pipe 11 through the first vertical pipe 9, and can fall into the blanking hole 23 on the plug 22, the seeds can vertically fall into the blanking hole 23 and can be blocked through the stop block 24, and when sowing, the first motor 5 can be driven to drive the threaded shaft 6 to rotate, the moving block 8 can be driven to move in the moving process, the sowing head 18 can be driven to move and adjust the sowing position, and when sowing, the electric push rod 13 can be driven first, the second vertical pipe 11 can be driven to move downwards through the clamping plate 14, the sowing head 18 can be driven to move downwards and stretch into soil when moving downwards, meanwhile, the first conductive piece 16 can be driven to move downwards through the L-shaped strip 15 and be connected with the second conductive piece 17, and the second motor 19 can be driven, the sowing head 18 can be driven to rotate, and the sowing hole 23 can be prevented from rotating through the driving gear 19.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. A vertical guide mechanism for a planter, comprising:

the device comprises a bracket (1), wherein an opening (7) is formed in the front side of the bracket (1), and a moving block (8) is arranged in the opening (7) in a sliding manner;

the automatic feeding device is characterized in that a first vertical pipe (9) is fixedly installed in the moving block (8), a hopper (10) is fixedly communicated with the first vertical pipe (9), a second vertical pipe (11) is connected to the bottom side of the first vertical pipe (9) in a sliding mode, an electric push rod (13) is fixedly installed on the bottom side of the moving block (8), a clamping plate (14) is fixedly connected to a piston shaft of the electric push rod (13), the clamping plate (14) is fixedly sleeved on the outer side of the second vertical pipe (11), an L-shaped strip (15) is fixedly installed on the clamping plate (14), a first conducting strip (16) is fixedly installed on the L-shaped strip (15), a second conducting strip (17) is fixedly installed on the outer side of the first vertical pipe (9), and the first conducting strip (16) is matched with the second conducting strip (17).

The outside of second standpipe (11) rotates the cover and is equipped with seeding head (18), the outside fixed mounting of second standpipe (11) has second motor (19), fixedly connected with driving gear (20) on the output shaft of second motor (19), the outside fixed cover of seeding head (18) is equipped with driven gear (21), driving gear (20) with driven gear (21) meshes mutually, fixed mounting has end cap (22) in second standpipe (11), blanking hole (23) have been seted up on end cap (22), fixed mounting has dog (24) in seeding head (18), dog (24) with end cap (22) movable contact.

2. A vertical guide mechanism for a planter according to claim 1, wherein: two support plates (2) are fixedly mounted on two sides of the support frame (1), wheels (3) are rotatably mounted on one sides of the four support plates (2), and armrests (4) are fixedly mounted on the support frame (1).

3. A vertical guide mechanism for a planter according to claim 1, wherein: one side fixed mounting of support (1) has first motor (5), fixedly connected with screw shaft (6) on the output shaft of first motor (5), screw shaft (6) are located in opening (7), movable block (8) thread bush is established the outside of screw shaft (6).

4. A vertical guide mechanism for a planter according to claim 1, wherein: and the second vertical pipe (11) is fixedly connected with a limiting pipe (12), and the limiting pipe (12) is slidably connected in the first vertical pipe (9).

5. A vertical guide mechanism for a planter according to claim 1, wherein: the first conducting strip (16), the second conducting strip (17) and the second motor (19) are sequentially connected in series.

6. A vertical guide mechanism for a planter according to claim 1, wherein: the outside fixed cover of second standpipe (11) is equipped with the snap ring, the ring channel has been seted up to the inboard of seeding head (18), snap ring sliding connection is in the ring channel.