CN215073867U

CN215073867U - Corn planting equipment with adjustable interval

Info

Publication number: CN215073867U
Application number: CN202121550687.8U
Authority: CN
Inventors: 包睿; 韩伟光; 孟克阿木古楞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-10
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a corn planting device with adjustable space, which relates to the planting field and comprises a main body for sowing corn; the feed opening is positioned on the inner side of the top end of the main body; the connecting seat is positioned in the main body and penetrates through the top end of the main body. The utility model discloses a set up even sowing mechanism, through starting main motor and driving motor, main motor work will drive the screw rod and rotate, the seed that is located the main part inside this moment is along screw rod rebound, under the effect of the lug of connecting seat one side, the seed that is located the screw rod top will fall into on the outer wall of second deflector, and contact with the outer wall of a baffle, driving motor work will drive the conveyer belt transmission simultaneously, the conveyer belt transmission drives the initiative runner and rotates, the initiative runner rotates and drives the track transmission, the track transmission drives the baffle that is located its outer wall and removes, make the seed be located between each baffle, fall into preset position through first deflector, the purpose to even seeding has been reached.

Description

Corn planting equipment with adjustable interval

Technical Field

The utility model relates to a plant the field, specifically a maize equipment of planting with adjustable interval.

Background

The corn is an annual male and female same-plant cross-pollination plant, has high plant and strong stem, is an important food crop and feed crop, and is also a crop with the highest total yield all over the world, the planting area and the total yield of the corn are only inferior to rice and wheat, the corn is always known as a long-life food, contains rich protein, fat, vitamins, trace elements, cellulose and the like, has great potential for developing high-nutrition and high-biological function food, but has the defects of overlong period, overlarge variation coefficient and influence on growth and development of filial generations in the conventional breeding process due to more complex heredity and rich variation types, and the modern biological breeding technology overcomes the defects and improves the breeding speed and quality.

Present maize planter is at the in-process of seeding, is difficult for adjusting the interval of seeding, and the suitability is lower, and the seeding then can influence the survival rate of seed if inhomogeneous, consequently the utility model provides an equipment is planted to maize with adjustable interval.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problem that the conventional sowing machinery is not easy to adjust the sowing distance, the distance-adjustable corn planting equipment is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an interval adjustable corn planting device, comprising:

a main body for sowing corn;

the feed opening is positioned on the inner side of the top end of the main body;

the connecting seat is positioned in the main body and penetrates through the top end of the main body;

the screw rod is positioned inside the connecting seat;

the uniform sowing mechanism is positioned in the main body and is used for uniform sowing operation of the corn seeds;

and the spacing adjusting mechanism is positioned on one side of the uniform sowing mechanism and is used for spacing adjusting operation during corn seed sowing.

Preferably, even seeding mechanism is including track, main motor, initiative runner, passive runner, the track is located the inboard of main part, main motor is located the bottom of screw rod and rotates through pivot, shaft coupling with it and be connected, initiative runner and passive runner are located the both ends inboard of track respectively.

Preferably, the interval adjustment mechanism is including the baffle, draw the piece, the baffle is located the outer wall of track, draw the piece to be located one side outer wall of track, the bottom of baffle is connected with and runs through to the inside locating piece of track, the one end of drawing the piece is connected with and runs through to the inside telescopic link of track, the outer wall fixedly connected with spring of telescopic link, the outer wall that one side of spring is located the telescopic link is provided with the spacing ring.

Preferably, the outer wall of initiative runner is provided with the conveyer belt, the one end inboard of conveyer belt is connected with driving motor, the below of track is provided with first deflector, the one side that the one end of first deflector is close to the screw rod is to having docked the second deflector.

Preferably, the distance between the crawler belt and the first guide plate is matched with the length of the baffle plates, the baffle plates are arranged in a plurality, and the baffle plates are uniformly distributed on the outer wall of the crawler belt.

Preferably, the inside of track is provided with the draw-in groove with locating piece outer wall assorted, the cross section of locating piece is the rectangle structure.

Preferably, the inside of locating piece is provided with the draw-in groove with telescopic link one end outer wall assorted, the inner wall of spacing ring agrees with mutually with the outer wall of telescopic link, the inside fixed connection of one end and the track of spacing ring.

Preferably, both ends of the conveying belt are meshed with the output end of an outer wall driving motor of the driving rotating wheel, and a convex block is arranged on one side, close to the screw, of the top end of the connecting seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the uniform sowing mechanism, the main motor and the driving motor are started, the main motor works to drive the screw to rotate, seeds positioned in the main body move upwards along the screw at the moment, the seeds positioned at the top end of the screw fall onto the outer wall of the second guide plate and contact with the outer wall of one baffle under the action of the convex block on one side of the connecting seat, meanwhile, the driving motor works to drive the conveying belt to transmit, the conveying belt transmits to drive the driving rotating wheel to rotate, the driving rotating wheel rotates to drive the crawler belt to transmit, the crawler belt transmits to drive the baffles positioned on the outer wall of the crawler belt to move, so that the seeds are positioned between the baffles, and fall into preset positions through the first guide plate, and the purpose of uniform sowing is achieved;

2. through setting up interval adjustment mechanism, through drawing the outside pulling force of piece, draw the piece to remove under the exogenic action, draw the piece to remove and will drive the telescopic link and remove, will give spring pressure with the spacing ring when the telescopic link removes, the inner wall of locating piece is shifted out to the one end of telescopic link, can separate locating piece and track this moment, takes out the baffle to install the baffle again on the track, reached and carried out the purpose of adjusting the interval of seeding.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial enlarged view of the position A of the present invention;

FIG. 3 is a schematic structural view of the uniform seeding mechanism of the present invention;

fig. 4 is a schematic structural view of the spacing adjustment mechanism of the present invention;

fig. 5 is a partial enlarged view of the position B of the present invention.

In the figure: 1. a main body; 2. a feeding port; 3. a connecting seat; 4. a screw; 5. a uniform seeding mechanism; 501. a crawler belt; 502. a driving runner; 503. a passive rotating wheel; 504. a conveyor belt; 505. a drive motor; 506. a first guide plate; 507. a second guide plate; 508. a main motor; 6. a spacing adjustment mechanism; 601. a baffle plate; 602. positioning blocks; 603. pulling the block; 604. a telescopic rod; 605. a spring; 606. a limit ring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Example 1

Referring to fig. 1-5, in an embodiment of the present invention, an interval adjustable corn planting apparatus includes:

a main body 1 for sowing corn;

the feed opening 2 is positioned on the inner side of the top end of the main body 1;

the connecting seat 3 is positioned inside the main body 1, and the connecting seat 3 penetrates through the top end of the main body 1;

the screw rod 4 is positioned inside the connecting seat 3;

the uniform seeding mechanism 5 is positioned inside the main body 1 and is used for uniform seeding operation of corn seeds;

and the spacing adjusting mechanism 6 is positioned on one side of the uniform seeding mechanism 5 and is used for spacing adjusting operation during corn seed seeding.

Please refer to fig. 1-3, the uniform sowing mechanism 5 includes a track 501, a main motor 508, a driving wheel 502, and a driven wheel 503, the track 501 is located inside the main body 1, the main motor 508 is located at the bottom end of the screw rod 4 and is connected with the screw rod through a rotating shaft and a coupling, the driving wheel 502 and the driven wheel 503 are respectively located inside two ends of the track 501, and the uniform sowing operation of the corn seeds can be realized through the uniform sowing mechanism 5. Please refer to fig. 1-3, the outer wall of the driving wheel 502 is provided with a conveyer belt 504, the inner side of one end of the conveyer belt 504 is connected with a driving motor 505, a first guide plate 506 is arranged below the crawler belt 501, and one end of the first guide plate 506 close to one side of the screw 4 is butted with a second guide plate 507.

Please refer to fig. 3, both ends of the conveyor belt 504 are engaged with the output end of the outer wall driving motor 505 of the driving wheel 502, and a protrusion is disposed at one side of the top end of the connecting seat 3 close to the screw rod 4, so that the seeds at the top end of the screw rod can fall into the outer wall of the second guiding plate 507 under the action of the protrusion.

Example 2

Referring to fig. 4-5, the spacing adjustment mechanism 6 includes a baffle 601 and a pull block 603, the baffle 601 is located on the outer wall of the track 501, the pull block 603 is located on the outer wall of one side of the track 501, the bottom end of the baffle 601 is connected with a positioning block 602 penetrating into the track 501, one end of the pull block 603 is connected with a telescopic rod 604 penetrating into the track 501, the outer wall of the telescopic rod 604 is fixedly connected with a spring 605, one side of the spring 605 is located on the outer wall of the telescopic rod 604 and is provided with a limit ring 606, and the position adjustment can be performed on the baffle 601 through the structure, so that the spacing between the corn seeds can be controlled.

Please refer to fig. 4, the distance between the caterpillar 501 and the first guiding plate 506 is matched with the length of the baffle 601, the number of the baffles 601 is plural, the plurality of baffles 601 are uniformly distributed on the outer wall of the caterpillar 501, and the plurality of baffles 601 can separate the plurality of groups of seeds, so that the plurality of groups of seeds can uniformly fall into the predetermined position for sowing.

Please refer to fig. 4, a clamping groove matched with the outer wall of the positioning block 602 is arranged inside the track 501, the cross section of the positioning block 602 is of a rectangular structure, the pulling block 603 can be provided with an outward pulling force through the structure, the pulling block 603 moves under the action of an external force, the pulling block 603 moves to drive the telescopic rod 604 to move, the telescopic rod 604 and the limit ring 606 provide pressure to the spring 605 when moving, until one end of the telescopic rod 604 moves out of the inner wall of the positioning block 602, at this time, the positioning block 602 and the track 501 can be separated, the baffle 601 is taken out, and the baffle 601 is installed on the track 501 again, so that the purpose of adjusting the seeding distance is achieved.

Referring to fig. 4-5, a slot matching with the outer wall of one end of the telescopic rod 604 is provided inside the positioning block 602, the inner wall of the limit ring 606 fits with the outer wall of the telescopic rod 604, one end of the limit ring 606 is fixedly connected with the inside of the crawler 501, through this structure, the main motor 508 and the driving motor 505 can be started, the main motor 508 will drive the screw 4 to rotate, at this time, the seeds located inside the main body 1 will move upwards along the screw 4, under the action of the protrusion on one side of the connecting seat 3, the seeds located at the top end of the screw 4 will fall onto the outer wall of the second guide plate 507 and contact with the outer wall of one baffle 601, at the same time, the driving motor 505 will drive the conveyer belt 504 to rotate, the conveyer belt 504 drives the driving wheel 502 to rotate, the driving wheel 502 drives the crawler 501 to rotate, the crawler 501 drives the baffle 601 located on the outer wall to move, so that the seeds are located between the baffles 601, the uniform sowing is achieved by the first guide plate 506 falling into a predetermined position.

The utility model discloses a theory of operation is: when the device is used, the main motor 508 and the driving motor 505 are started, the main motor 508 works to drive the screw rod 4 to rotate, at the moment, seeds positioned in the main body 1 move upwards along the screw rod 4, the seeds positioned at the top end of the screw rod 4 fall onto the outer wall of the second guide plate 507 and contact with the outer wall of one baffle 601 under the action of the convex block on one side of the connecting seat 3, the driving motor 505 works to drive the conveyer belt 504 to drive the driving rotating wheel 502 to rotate, the driving rotating wheel 502 rotates to drive the crawler 501 to drive the baffles 601 positioned on the outer wall of the crawler 501 to move, so that the seeds are positioned between the baffles 601, the seeds fall into a preset position through the first guide plate 506, the purpose of uniform sowing is achieved, the pull block 603 moves under the action of external force by giving an outward pulling force to the pull block 603, the pull block 603 moves to drive the telescopic rod 604 to move, when the telescopic rod 604 moves, pressure is applied to the spring 605 together with the limiting ring 606 until one end of the telescopic rod 604 moves out of the inner wall of the positioning block 602, the positioning block 602 can be separated from the crawler 501 at the moment, the baffle 601 is taken out, the positioning block 602 is installed in the clamping groove at the preset position, and meanwhile, the distances among the positioning blocks 602 are consistent, so that the purpose of adjusting the seeding distance is achieved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an equipment is planted to maize with adjustable interval which characterized in that includes:

a body (1) for sowing corn;

the feed opening (2), the feed opening (2) is positioned on the inner side of the top end of the main body (1);

the connecting seat (3) is positioned inside the main body (1) and penetrates through the top end of the main body (1);

the screw rod (4), the said screw rod (4) locates in the inside of the connecting seat (3);

the uniform seeding mechanism (5) is positioned inside the main body (1) and is used for uniform seeding operation of corn seeds;

and the spacing adjusting mechanism (6) is positioned on one side of the uniform seeding mechanism (5) and is used for spacing adjusting operation during corn seed seeding.

2. The corn planting device with the adjustable spacing as claimed in claim 1, wherein the uniform seeding mechanism (5) comprises a track (501), a main motor (508), a driving rotating wheel (502) and a driven rotating wheel (503), the track (501) is located on the inner side of the main body (1), the main motor (508) is located at the bottom end of the screw (4) and is in rotating connection with the screw through a rotating shaft and a coupling, and the driving rotating wheel (502) and the driven rotating wheel (503) are respectively located on the inner sides of two ends of the track (501).

3. The corn planting equipment with the adjustable spacing according to claim 2, wherein the spacing adjusting mechanism (6) comprises a baffle (601) and a pulling block (603), the baffle (601) is located on the outer wall of the crawler (501), the pulling block (603) is located on the outer wall of one side of the crawler (501), the bottom end of the baffle (601) is connected with a positioning block (602) penetrating into the crawler (501), one end of the pulling block (603) is connected with a telescopic rod (604) penetrating into the crawler (501), the outer wall of the telescopic rod (604) is fixedly connected with a spring (605), and one side of the spring (605) is located on the outer wall of the telescopic rod (604) and is provided with a limit ring (606).

4. The spacing adjustable corn planting device as claimed in claim 2, wherein a conveyor belt (504) is arranged on the outer wall of the driving rotating wheel (502), a driving motor (505) is connected to the inner side of one end of the conveyor belt (504), a first guide plate (506) is arranged below the crawler belt (501), and a second guide plate (507) is butted on one side, close to the screw (4), of one end of the first guide plate (506).

5. The corn planting device with the adjustable spacing as claimed in claim 2, characterized in that the spacing between the crawler belt (501) and the first guide plate (506) is matched with the length of the baffles (601), the number of the baffles (601) is provided in plurality, and the baffles (601) are uniformly distributed on the outer wall of the crawler belt (501).

6. The corn planting device with the adjustable spacing according to claim 3, wherein a clamping groove matched with the outer wall of the positioning block (602) is formed in the crawler (501), and the cross section of the positioning block (602) is of a rectangular structure.

7. The corn planting device with the adjustable distance according to claim 3, wherein a clamping groove matched with the outer wall of one end of the telescopic rod (604) is formed in the positioning block (602), the inner wall of the limiting ring (606) is matched with the outer wall of the telescopic rod (604), and one end of the limiting ring (606) is fixedly connected with the inner portion of the crawler (501).

8. The corn planting device with the adjustable spacing of claim 4, wherein both ends of the conveyer belt (504) are engaged with the output end of an outer wall driving motor (505) of the driving rotating wheel (502), and a convex block is arranged on one side of the top end of the connecting seat (3) close to the screw rod (4).