CN219124749U

CN219124749U - Agricultural seeder with adjustable seeding interval

Info

Publication number: CN219124749U
Application number: CN202222249324.1U
Authority: CN
Inventors: 庞海艳; 刘国君; 刘霞; 杨秀智
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-06-06
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses an agricultural seeder with adjustable seeding interval, which comprises a seeding box body, wherein an adjusting mechanism is arranged at the bottom of the seeding box body; the adjusting mechanism comprises a fixed plate, a fixed disc, an electromagnetic rod, an iron ring and a blanking pipe; the seeding bottom half both sides equal bolted connection has the fixed plate, fixed plate one side bottom fixedly connected with fixed disk, and fixedly connected with electromagnetic rod between two fixed disks, the equidistant a plurality of iron rings that run through in the electromagnetic rod outside, iron ring front side bolted connection has the unloading pipe. According to the utility model, through the iron ring on the electromagnetic rod and the blanking pipe on the iron ring, the iron ring can be utilized to slide on the electromagnetic rod, so that the position of the blanking pipe is adjusted, and after the electromagnetic rod is opened, the iron ring can be directly adsorbed and fixed, so that the iron ring and the blanking pipe are conveniently and rapidly fixed.

Description

Agricultural seeder with adjustable seeding interval

Technical Field

The utility model relates to the technical field of agricultural sowing, in particular to an agricultural sowing machine with adjustable sowing spacing.

Background

The agricultural seeder uses crop seeds as the planting machine of seeding objects, is used for some kinds or seeding machines of some crops, and is often called by the names of the kinds of crops, such as a grain drill seeder, a corn hill planter, a cotton planter, a pasture spreader and the like.

Patent number CN202021429799.3 discloses an agricultural seeder of seeding interval adjustable, which comprises a box body, the bottom intercommunication of box has the ejection of compact cover, the equal fixedly connected with extension board in both sides of bottom half, the bottom fixedly connected with bottom plate of extension board, logical groove has been seted up at the top of bottom plate, the inner wall fixedly connected with slide bar of logical groove, the surface cover of slide bar is equipped with the sliding sleeve, the back fixedly connected with discharging pipe of sliding sleeve. According to the utility model, through the matching of the box body, the discharging cover, the support plate, the bottom plate, the through groove, the sliding rod, the sliding sleeve, the discharging pipe, the hose, the threaded rod, the threaded sleeve and the hand wheel, the purpose of adjusting the sowing space is realized, the sowing space of the agricultural sowing machine can be adjusted according to the use requirement, the experience of a user on the agricultural sowing machine is improved, the current market requirement is met, the practicability and usability of the agricultural sowing machine are improved, and the problem that the conventional agricultural sowing machine cannot adjust the sowing space is solved.

Currently, the existing agricultural seeder with adjustable seeding interval has some shortages, such as; the current agricultural seeder of sowing interval adjustable, at the in-process of carrying out sowing interval adjustment, need set up a plurality of regulation structures, it is more loaded down with trivial details to operate, and current seeder moreover can't combine sowing mechanism and fertilizer mechanism, after the seeding is accomplished, directly carries out the spraying of fertilizer.

Disclosure of Invention

The utility model aims to provide an agricultural seeder with adjustable seeding interval, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the agricultural seeder with the adjustable seeding interval comprises a seeding box body, wherein an adjusting mechanism is arranged at the bottom of the seeding box body;

the adjusting mechanism comprises a fixed plate, a fixed disc, an electromagnetic rod, an iron ring and a blanking pipe; the seeding bottom half both sides equal bolted connection has the fixed plate, fixed plate one side bottom fixedly connected with fixed disk, and fixedly connected with electromagnetic rod between two fixed disks, the equidistant a plurality of iron rings that run through in the electromagnetic rod outside, iron ring front side bolted connection has the unloading pipe.

As an alternative scheme of this application technical scheme, four material chambeies have been seted up to inside equidistance of seeding box, and every material chamber of group is two, two the material chamber is seed chamber and fertilizer chamber respectively.

As an alternative scheme of this application technical scheme, unloading pipe top intercommunication has the connecting pipe, connecting pipe top intercommunication has concave type pipe, concave type pipe top both ends all communicate there is the pump body, pump body top intercommunication has the hose, hose top intercommunication has the material chamber.

As an alternative scheme of the technical scheme, the material chamber top intercommunication has the material pipe, material pipe top swing joint has the tube cap.

As an alternative of the technical scheme of the application, the two pump bodies are respectively a seed conveying pump and a fertilizer conveying pump.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the iron ring on the electromagnetic rod and the blanking pipe on the iron ring, the iron ring can be utilized to slide on the electromagnetic rod, so that the position of the blanking pipe is adjusted, and after the electromagnetic rod is opened, the iron ring can be directly adsorbed and fixed, so that the iron ring and the blanking pipe are conveniently and rapidly fixed.

2. The utility model can switch sowing and fertilizer spraying by opening and closing different pump bodies respectively through the pump bodies on the concave pipe and the hose on the pump body, thereby integrating the sowing mechanism and the fertilizer spraying mechanism, and directly spraying fertilizer after sowing.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a front view of an agricultural planter of the present utility model having an adjustable planting distance;

fig. 2 is a view of a cavity of an agricultural planter with adjustable planting spacing according to the present utility model.

In the figure: 1, seeding box 2, fixed plate 3, fixed disk 4, electromagnetic rod 5, hoop 6, unloading pipe 7, connecting pipe 8, concave pipe 9, pump body 10, hose 11, material pipe 12, tube cap 13, material chamber.

Detailed Description

Referring to fig. 1-2, the present utility model provides a technical solution: an agricultural seeder with adjustable seeding interval comprises a seeding box body 1, wherein an adjusting mechanism is arranged at the bottom of the seeding box body 1;

the adjusting mechanism comprises a fixed plate 2, a fixed disc 3, an electromagnetic rod 4, an iron ring 5 and a blanking pipe 6; the equal bolted connection of seeding box 1 bottom both sides has fixed plate 2, and fixed plate 2 one side bottom fixedly connected with fixed disk 3, and fixedly connected with electromagnetic rod 4 between two fixed disks 3, and electromagnetic rod 4 outside equidistance is run through and is had a plurality of iron rings 5, and iron ring 5 front side bolted connection has unloading pipe 6.

In this kind of technical scheme, can utilize iron ring 5 to slide on electromagnetic rod 4 to adjust the position of unloading pipe 6, after opening electromagnetic rod 4 moreover, can directly adsorb fixed iron ring 5, thereby convenient fixed iron ring 5 and unloading pipe 6.

In the technical scheme that has, four material chambeies 13 have been seted up to inside equidistance of seeding box 1, and every material chamber 13 of group is two, and two material chambeies 13 are seed chamber and fertilizer chamber respectively, and unloading pipe 6 top intercommunication has connecting pipe 7, and connecting pipe 7 top intercommunication has concave pipe 8, and concave pipe 8 top both ends all communicate there is pump body 9, and pump body 9 top intercommunication has hose 10, and hose 10 top intercommunication has material chamber 13, and material chamber 13 top intercommunication has material pipe 11, and material pipe 11 top swing joint has tube cap 12.

In this solution, the different pump bodies 9 can be opened, and seeds and fertilizer are fed from the seed cavity and the fertilizer cavity through the different hoses 10 into the blanking pipe 6 through the concave pipe 8 and the connecting pipe 7, so that the sowing and the spraying of the fertilizer are switched.

In some technical solutions, the two pump bodies 9 are respectively a seed delivery pump and a fertilizer delivery pump.

Claims

1. The utility model provides an agricultural seeder of seeding interval adjustable, includes seeding box (1), its characterized in that: an adjusting mechanism is arranged at the bottom of the seeding box body (1);

the adjusting mechanism comprises a fixed plate (2), a fixed disc (3), an electromagnetic rod (4), an iron ring (5) and a blanking pipe (6); the seeding box comprises a seeding box body (1), wherein fixing plates (2) are connected to two sides of the bottom of the seeding box body through bolts, fixing plates (3) are fixedly connected to the bottom of one side of each fixing plate (2), electromagnetic rods (4) are fixedly connected between the two fixing plates (3), a plurality of iron rings (5) are penetrated at equal intervals on the outer sides of the electromagnetic rods (4), and blanking pipes (6) are connected to the front side of each iron ring (5) through bolts.

2. An agricultural planter having an adjustable planting pitch according to claim 1, wherein: four groups of material cavities (13) are formed in the sowing box body (1) at equal intervals, two material cavities (13) are formed in each group, and the two material cavities (13) are respectively a seed cavity and a fertilizer cavity.

3. An agricultural planter having an adjustable planting pitch according to claim 1, wherein: the blanking pipe (6) top intercommunication has connecting pipe (7), connecting pipe (7) top intercommunication has concave pipe (8), concave pipe (8) top both ends all are linked together and are had pump body (9), pump body (9) top intercommunication has hose (10), hose (10) top intercommunication has material chamber (13).

4. An agricultural planter having an adjustable planting pitch according to claim 2, wherein: the top of the material cavity (13) is communicated with a material pipe (11), and the top of the material pipe (11) is movably connected with a pipe cover (12).

5. An agricultural seeder with adjustable seeding interval according to claim 3, characterized in that: the two pump bodies (9) are respectively a seed conveying pump and a fertilizer conveying pump.