CN217957717U - Seeding depth limiting device for agricultural machine - Google Patents

Abstract

The utility model relates to an agricultural machinery is with spacing sowing depth stop device, which comprises a cylinder, the bottom fixedly connected with mounting panel of cylinder, the bottom fixedly connected with jack stake of mounting panel, the spacing sowing mechanism of top fixedly connected with degree of depth of mounting panel. This seeding degree of depth stop device for agricultural machinery, place the bucket through the setting, the effect of placing the bucket is to place the seed of treating the seeding, through setting up the bung, the effect of bung is to open and shut and place the bucket, through setting up the chase, the effect of chase is the water conservancy diversion seed, through setting up the mounting groove, the effect of mounting groove is fixed connection electric putter, through setting up electric putter, electric putter's effect is the distance of adjusting cone and jack stake bottom, through setting up the cone, the effect of cone is convenient for drill, and the chase opens and shuts, through setting up the hemispheroid, the effect of hemispheroid is the seed landing of being convenient for, through setting up the seed metering groove, the seed metering groove is the passageway of discharging the seed.

Description

Seeding depth limiting device for agricultural machine

Technical Field

The utility model relates to an agricultural machinery technical field specifically is an agricultural machinery is with depth of planting stop device.

Background

The agricultural machinery refers to a general name of various mechanical equipment used in agricultural production, such as large and small tractors, land leveling machinery and the like, can effectively improve agricultural working efficiency, saves manpower, and is suitable for large-scale agricultural work.

The sowing depth limiting device comprises sowing in agricultural work, and the sowing depth requirements are different according to different seeds, so the depth limiting device is required to be set on the basis of the sowing machine for the agricultural machine, and the sowing efficiency is improved, so that the sowing depth limiting device for the agricultural machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, the utility model provides an agricultural machinery is with depth of planting stop device possesses the spacing and efficient advantage of seeding of degree of depth, has solved including the seeding in agricultural work, and according to the seed of difference, the degree of depth demand of seeding is different respectively, so should set for degree of depth stop device on the basis of seeder for the agricultural machinery to there is the problem that promotes the space in the aspect of seeding efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sowing depth limiting device for agricultural machinery comprises an air cylinder, wherein the bottom of the air cylinder is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with an insertion hole pile, and the top of the mounting plate is fixedly connected with a depth limiting sowing mechanism;

the spacing seeding mechanism of degree of depth is including placing the bucket, the bucket is placed to the top fixedly connected with of mounting panel, the surface swing joint who places the bucket has the bung, the tube seat has been seted up to the inside of jack stake, the mounting groove has been seted up to the inside of jack stake, the inside fixedly connected with electric putter of mounting groove, electric putter's bottom fixedly connected with cone, the top fixedly connected with hemispheroid of cone, the seed metering groove has been seted up to the inside of cone.

Furthermore, the number of the placing barrels and the number of the jack piles are three, and the three positions of the placing barrels correspond to the three positions of the jack piles.

Further, the inside of mounting panel has seted up the hole pipe, the quantity of hole pipe is three, three place the bucket and be linked together with three hole pipe respectively.

Furthermore, the number of the pipe grooves is three, the three pipe grooves are respectively located inside the three jack piles, and the three pipe grooves are respectively communicated with the three jack pipes.

Further, mounting groove and electric putter all are located the bottom of jack stake, the quantity of cone is three, three the cone is located the bottom of three jack stake respectively.

Furthermore, the number of the hemispheres is three, the three hemispheres are respectively positioned at the central positions of the tops of the three cones, and the three hemispheres are respectively positioned in the three pipe grooves.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this seeding depth stop device for agricultural machinery, through setting up the cylinder, the effect of cylinder is the spacing seeding mechanism of connection moving mechanism and the degree of depth, and adjust the seeding depth of the spacing seeding mechanism of degree of depth according to the seeding depth demand, through setting up the mounting panel, the effect of mounting panel is fixed connection jack stake and place the bucket, and set up the hole pipe, through setting up the jack stake, jack stake cooperation cone drills to the soil, place the bucket through setting up, the effect of placing the bucket is to place the seed of treating the seeding, through setting up the bung, the effect of bung is to open and shut and place the bucket, through setting up the tube seat, the effect of tube seat is the water conservancy diversion seed, through setting up the mounting groove, the effect of mounting groove is fixed connection electric putter, through setting up electric putter, electric putter's effect is the distance of adjusting cone and jack stake bottom, through setting up the cone, the effect of cone is convenient for drilling, and the tube seat opens and shuts, through setting up the hemisphere, the effect of hemisphere is the seed landing of being convenient for, through setting up the seed groove, the seed arrangement groove is the passageway of discharging seed, through above setting up, make this seeding depth stop device for agricultural machinery possess the degree of depth and the advantage that seeding depth is high with the seeding efficiency.

2. This seeding degree of depth stop device for agricultural machinery, make the top and the moving mechanism fixed connection of cylinder earlier, and set up the pressure of cylinder, thereby the removal scope of restriction mounting panel, then will treat the seed of seeding and place the inside of placing the bucket, the bucket is placed to the bung closure, again by cylinder drive mounting panel, mounting panel linkage jack stake and cone equidirectional removal, drill the soil, jack stake is kept away from to electric putter extension drive cone at last, the seed is discharged from the tub through hemispheroid landing to seed metering groove, including the seeding in agricultural work has been solved, and according to the seed of difference, the degree of depth demand of seeding is respectively different, so should set for degree of depth stop device on the basis of seeder for agricultural machinery, and there is the problem that promotes the space in the aspect of seeding efficiency.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the present invention in a partial cross-sectional view;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1 cylinder, 2 mounting plates, 3 jack piles, 4-depth limiting seeding mechanisms, 401 placing barrels, 402 barrel covers, 403 pipe grooves, 404 mounting grooves, 405 electric push rods, 406 cones, 407 hemispheroids and 408 seed discharging grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a sowing depth limiting device for agricultural machinery comprises a cylinder 1, wherein the cylinder 1 is arranged to be used for connecting a moving mechanism and a depth limiting sowing mechanism 4 and adjusting the sowing depth of the depth limiting sowing mechanism 4 according to the sowing depth requirement, the bottom of the cylinder 1 is fixedly connected with a mounting plate 2, the mounting plate 2 is arranged to be used for fixedly connecting a jack pile 3 and a placing barrel 401 and forming a hole pipe, the bottom of the mounting plate 2 is fixedly connected with a jack pile 3, the jack pile 3 is arranged to be matched with a cone 406 to drill a soil, and the top of the mounting plate 2 is fixedly connected with the depth limiting sowing mechanism 4;

the depth limiting and seeding mechanism 4 comprises a placing barrel 401, the top fixedly connected with of a mounting plate 2 places the barrel 401, place the barrel 401 through setting, the effect of placing the barrel 401 is to place seeds to be sowed, the outer surface movably connected with a barrel cover 402 places the barrel 401 of placing the barrel 401, through setting the barrel cover 402, the effect of the barrel cover 402 is to open and close the placing barrel 401, a pipe groove 403 has been seted up inside a jack pile 3, through setting the pipe groove 403, the effect of the pipe groove 403 is to guide the seeds, a mounting groove 404 has been seted up inside the jack pile 3, through setting the mounting groove 404, the effect of the mounting groove 404 is to fixedly connected with an electric push rod 405, the inside fixedly connected with electric push rod 405 of the mounting groove 404, through setting the electric push rod 405, the effect of the electric push rod 405 is to adjust the distance between a cone 406 and the bottom end of the jack pile 3, the bottom fixedly connected with cone 406 of the electric push rod 405, through setting the cone 406, the effect of the cone 406 is to facilitate drilling, and the pipe groove 403 opens and closes, the top fixedly connected with a hemisphere 407 of the cone 406, through setting the hemisphere 407, the effect of facilitating the seed discharging is to slide, through setting the seed discharging device, the depth limiting and seeding efficiency is high.

When the method is implemented, the method comprises the following steps:

1) The top of the cylinder 1 is fixedly connected with a moving mechanism, and the pressure of the cylinder 1 is set, so that the moving range of the mounting plate 2 is limited;

2) Then, seeds to be sown are placed inside the placing barrel 401, and the placing barrel 401 is closed by the barrel cover 402;

3) Then the mounting plate 2 is driven by the cylinder 1, the mounting plate 2 is linked with the jack piles 3 and the cone 406 to move in the same direction, and holes are drilled in the land;

4) Finally, the electric push rod 405 extends to drive the cone 406 to be far away from the jack pile 3, and the seeds slide down from the pipe groove 403 to the seeding groove 408 through the hemispheroid 407 to be discharged.

In summary, this sowing depth limiting device for agricultural machinery, through setting up cylinder 1, the effect of cylinder 1 is to connect moving mechanism and the spacing sowing mechanism 4 of degree of depth, and adjust the sowing depth of the spacing sowing mechanism 4 of degree of depth according to the sowing depth demand, through setting up mounting panel 2, the effect of mounting panel 2 is fixed connection jack pile 3 and places bucket 401, and set up the hole pipe, through setting up jack pile 3, jack pile 3 cooperates cone 406 to drill the soil, through setting up and placing bucket 401, the effect of placing bucket 401 is to place the seed of waiting to sow, through setting up bucket lid 402, the effect of bucket lid 402 opens and shuts and places bucket 401, through setting up tube seat 403, the effect of tube seat 403 is the water conservancy diversion seed, through setting up mounting groove 404, the effect of mounting groove 404 is fixed connection electric putter 405, through setting up electric putter 405, the effect of electric putter 405 is to adjust the distance of cone 406 with jack pile 3 bottom, through setting up cone 406, the effect of cone 406 is convenient for drilling, and open and shut tube seat 403, through setting up hemisphere 407, the effect of facilitating the seed arranging groove 408, through this sowing depth limiting device 408, the advantage of this sowing depth is high.

And, make the top of cylinder 1 and moving mechanism fixed connection earlier, and set up the pressure of cylinder 1, thereby the moving range of restriction mounting panel 2, then will wait that the seed of seeding is placed in placing the inside of bucket 401, bucket 401 is placed to bung 402 closure, again by cylinder 1 drive mounting panel 2, mounting panel 2 linkage jack stake 3 and cone 406 equidirectional removal, drill the soil, electric putter 405 extends at last and drives cone 406 and keep away from jack stake 3, the seed slides to seed metering groove 408 through hemisphere 407 from tub groove 403 and discharges, solved including the seeding in agricultural work, and according to different seeds, the depth demand of seeding is different, so should set for the depth stop device on the basis of seeder for the agricultural machinery, and there is the problem that promotes the space in the aspect of seeding efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an agricultural machinery is with seeding degree of depth stop device, includes cylinder (1), its characterized in that: the bottom of the air cylinder (1) is fixedly connected with a mounting plate (2), the bottom of the mounting plate (2) is fixedly connected with an inserting hole pile (3), and the top of the mounting plate (2) is fixedly connected with a depth limiting seeding mechanism (4);

spacing sowing mechanism of degree of depth (4) is including placing bucket (401), bucket (401) are placed to the top fixedly connected with of mounting panel (2), the surface swing joint who places bucket (401) has bung (402), tube seat (403) have been seted up to the inside of jack pile (3), mounting groove (404) have been seted up to the inside of jack pile (3), the inside fixedly connected with electric putter (405) of mounting groove (404), bottom fixedly connected with cone (406) of electric putter (405), top fixedly connected with hemispheroid (407) of cone (406), seed metering groove (408) have been seted up to the inside of cone (406).

2. The sowing depth limiting device for the agricultural machine as claimed in claim 1, wherein: the number of the placing barrels (401) and the number of the jack piles (3) are three, and the positions of the placing barrels (401) correspond to the positions of the three jack piles (3).

3. The sowing depth limiting device for the agricultural machine as claimed in claim 1, wherein: the inside of mounting panel (2) has been seted up the hole pipe, the quantity of hole pipe is three, three place bucket (401) and be linked together with three hole pipe respectively.

4. The sowing depth limiting device for the agricultural machine as claimed in claim 1, wherein: the number of the pipe grooves (403) is three, the three pipe grooves (403) are respectively located inside the three jack piles (3), and the three pipe grooves (403) are respectively communicated with the three jack pipes.

5. The sowing depth limiting device for the agricultural machine as claimed in claim 1, wherein: the mounting groove (404) and the electric push rod (405) are located at the bottom end of the jack pile (3), the number of the cones (406) is three, and the three cones (406) are located at the bottom of the three jack piles (3) respectively.

6. The sowing depth limiting device for the agricultural machine as claimed in claim 1, wherein: the number of the hemispheres (407) is three, the three hemispheres (407) are respectively located at the central positions of the tops of the three cones (406), and the three hemispheres (407) are respectively located inside the three pipe grooves (403).

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