CN216982513U

CN216982513U - A seeder for maize breeding is experimental

Info

Publication number: CN216982513U
Application number: CN202220702937.3U
Authority: CN
Inventors: 樊永鹏; 彭继福; 金建华
Original assignee: Hunan Jifu Seed Industry Technology Co ltd
Current assignee: Hunan Jifu Seed Industry Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-19
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a seeder for a corn breeding test, which relates to the technical field of seeders and comprises a frame body and a seeding box; support body: the two sides of the bottom end are respectively provided with a moving wheel, a mounting frame is inserted in a mounting groove in the front side surface of the frame body, a sliding block is arranged on the front side surface of the sowing box and is in sliding connection with a sliding groove in the middle of the mounting frame, a motor is arranged on the left side surface of the sowing box, a material plate is arranged on the outer side of an output shaft of the motor, a proper number of sowing boxes are selected, the sliding blocks slide in the sliding grooves to adjust the positions of the sowing boxes, the frame body is connected with an external vehicle, the motor is started to drive the material plate to rotate, and a ditching unit is arranged in the frame body; wherein: still include the controller, the left surface at the support body is established to the controller, the output of the input electric connection controller of motor should be used for experimental seeder of maize breeding, makes things convenient for the dismouting, is convenient for adjust, and it is efficient to sow.

Description

A seeder for maize breeding is experimental

Technical Field

The utility model relates to the technical field of seeders, in particular to a seeder for a corn breeding test.

Background

A planting machine for a planter using crop seeds as planting objects. Seeders for certain types or crops are often referred to by the name of the crop type, such as grain drill, corn hill planter, cotton planter, grass spreader, and the like. The corn seeder has the characteristics of uniform seeding, consistent depth, stable row spacing, good soil covering, seed saving, high working efficiency and the like. But current corn drill is inconvenient adjusts according to the seeding condition of difference to the seeding is inhomogeneous, because the dismouting is comparatively complicated, also can influence subsequent dismouting maintenance, for this reason, we provide a seeder for maize breeding is experimental.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides the seeder for the corn breeding test, is convenient to disassemble and assemble, is convenient to adjust, has high seeding efficiency, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a seeder for a corn breeding test comprises a frame body and a seeding box;

support body: the two sides of the bottom end are respectively provided with a moving wheel, a mounting frame is inserted in a mounting groove in the front side surface of the frame body, a sliding block is arranged on the front side surface of the sowing box and is in sliding connection with a sliding groove in the middle of the mounting frame, a motor is arranged on the left side surface of the sowing box, a material plate is arranged on the outer side of an output shaft of the motor, and a ditching unit is arranged in the frame body;

wherein: the motor is characterized by further comprising a controller, wherein the controller is arranged on the left side face of the frame body, the input end of the motor is electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.

Select the seeding box of suitable quantity, use the slider to slide in the spout and adjust the position of seeding box, be connected support body and outside vehicle, the starter motor drives the flitch rotation to sow the even the carrying on of the inside maize seed of seeding box.

Further, the ditching unit contains balladeur train, dead lever, linear electric motor and ditching sword, linear electric motor has two and establishes respectively at the both ends of support body medial surface, the medial surface of linear electric motor seat is equipped with the dead lever, the outside sliding connection of dead lever has the balladeur train, the bottom of balladeur train is equipped with the ditching sword, linear electric motor's input electric connection director's output, the top of dead lever is equipped with fixed subassembly, uses the balladeur train to slide to suitable position on the dead lever, starts linear electric motor and drives the ditching sword and move down to ditching soil, so that subsequent seeding is carried out.

Further, fixed subassembly contains telescopic link, connecting plate and locking pole, the telescopic link has two and establishes respectively in the both sides on dead lever top, the top of telescopic link is equipped with the connecting plate, the bottom evenly distributed of connecting plate has the locking pole, presses the connecting plate and makes the telescopic link retract to make the locking pole insert the locking inslot on balladeur train top, and then appear rocking when preventing the ditching sword and using.

Further, still include spring, backup pad and inserted block, the both ends of backup pad medial surface all are equipped with the spring, the medial extremity of spring is connected with the side of support body, the medial surface middle part of backup pad is equipped with the inserted block, and the spring kick-backs and makes the inserted block insert the slot of mounting bracket side in to fix the mounting bracket.

Further, still including keeping off frame and fixture block, the fixture block has two and establishes respectively in the left and right sides of slider, keep off the card hole of frame side and correspond the joint with the fixture block, keep off the frame card in the outside of slider to use the fixture block card to advance inside the card hole and fix keeping off the frame, in order to prevent that the seeding box from dropping.

Further, still include level sensor, level sensor establishes in the inside of sowing the box, level sensor's output electricity connection director's input, level sensor can detect the clout of sowing the box inside to make things convenient for personnel to add.

Compared with the prior art, the utility model has the beneficial effects that: this a seeder for maize breeding test has following benefit:

1. selecting a proper number of seeding boxes, adjusting the positions of the seeding boxes by sliding the sliding blocks in the sliding grooves, connecting the frame body with an external vehicle, and starting the motor to drive the material plate to rotate, so that corn seeds in the seeding boxes are uniformly sown;

2. the sliding frame is used for sliding to a proper position on the fixing rod, the linear motor is started to drive the ditching cutter to move downwards, so that ditching is carried out on soil, subsequent seeding is facilitated, the material level sensor can detect excess materials in the seeding box, and personnel can add the excess materials conveniently;

3. the connecting plate is pressed to enable the telescopic rod to retract, so that the locking rod is inserted into the locking groove in the top end of the sliding frame, the ditching knife is prevented from shaking when in use, and the spring rebounds to enable the insert block to be inserted into the slot in the side face of the mounting frame, so that the mounting frame is fixed.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the seeding box of the present invention.

In the figure: the ditching machine comprises a frame body 1, a ditching unit 2, a sliding frame 21, a fixing rod 22, a linear motor 23, a ditching cutter 24, a fixing component 3, a telescopic rod 31, a connecting plate 32, a locking rod 33, a moving wheel 4, a mounting frame 5, a seeding box 6, a material plate 7, a motor 8, a sliding block 9, a spring 10, a support plate 11, an insert block 12, a blocking frame 13, a clamping block 14, a material level sensor 15 and a controller 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a seeder for a corn breeding test comprises a frame body 1 and a seeding box 6;

frame body 1: the two sides of the bottom end are respectively provided with a moving wheel 4, a mounting frame 5 is inserted in a mounting groove on the front side surface of the frame body 1, a slide block 9 is arranged on the front side surface of the seeding box 6, the slide block 9 is connected with a sliding groove in the middle of the mounting frame 5 in a sliding manner, a motor 8 is arranged on the left side surface of the seeding box 6, a flitch 7 is arranged on the outer side of an output shaft of the motor 8, the seeding boxes 6 with proper quantity are selected, the slide block 9 slides in the sliding groove to adjust the position of the seeding box 6, the frame body 1 is connected with an external vehicle, the motor 8 is started to drive the flitch 7 to rotate, so that corn seeds in the seeding box 6 are uniformly sowed, a ditching unit 2 is arranged in the frame body 1, the ditching unit 2 comprises a slide frame 21, fixing rods 22, a linear motor 23 and a ditching cutter 24, the linear motor 23 is provided with two ends respectively arranged on the inner side surface of the frame body 1, the inner side surface of the linear motor 23 is provided with the fixing rods 22, the outer side of the fixed rod 22 is connected with a sliding frame 21 in a sliding manner, the bottom end of the sliding frame 21 is provided with a ditching cutter 24, the input end of a linear motor 23 is electrically connected with the output end of the controller 16, the top end of the fixed rod 22 is provided with a fixed component 3, the sliding frame 21 is used for sliding on the fixed rod 22 to a proper position, the linear motor 23 is started to drive the ditching cutter 24 to move downwards, so as to ditch soil, and further facilitate subsequent seeding, the fixed component 3 comprises a telescopic rod 31, a connecting plate 32 and locking rods 33, two telescopic rods 31 are respectively arranged on two sides of the top end of the fixed rod 22, the top end of the telescopic rod 31 is provided with the connecting plate 32, the locking rods 33 are uniformly distributed at the bottom end of the connecting plate 32, the telescopic rod 31 is retracted by pressing the connecting plate 32, so that the locking rods 33 are inserted into locking grooves at the top end of the sliding frame 21, and further prevent the ditching cutter 24 from shaking during use;

wherein: the seeding box further comprises a controller 16, the controller 16 is arranged on the left side face of the frame body 1, the input end of the motor 8 is electrically connected with the output end of the controller 16, the input end of the controller 16 is electrically connected with the output end of an external power supply, the seeding box further comprises a spring 10, a supporting plate 11 and an inserting block 12, springs 10 are arranged at two ends of the inner side face of the supporting plate 11, the inner side end of the spring 10 is connected with the side face of the frame body 1, the inserting block 12 is arranged in the middle of the inner side face of the supporting plate 11, the inserting block 12 is inserted into a slot in the side face of the mounting frame 5 through rebounding of the springs 10 to fix the mounting frame 5, the seeding box further comprises a blocking frame 13 and a clamping block 14, two clamping blocks 14 are respectively arranged on the left side and the right side of the sliding block 9, a clamping hole in the side face of the blocking frame 13 corresponds to the clamping block 14, the blocking frame 13 is clamped on the outer side of the sliding block 9, the blocking frame 13 is clamped inside the clamping hole to fix the blocking frame 13 so as to prevent the seeding box 6 from falling, the seeding box further comprises a material level sensor 15, the material level sensor 15 is arranged in the seeding box 6, the output end of the material level sensor 15 is electrically connected with the input end of the controller 16, and the material level sensor 15 can detect the excess material in the seeding box 6, so that the personnel can add the excess material conveniently.

The working principle of the seeder for the corn breeding test provided by the utility model is as follows: firstly, selecting a proper quantity of seeding boxes 6, sliding the sliding block 9 in the sliding groove to adjust the position of the seeding boxes 6, clamping the blocking frame 13 at the outer side of the sliding block 9, clamping the blocking frame 13 into the clamping hole by using the clamping block 14 to fix, so as to prevent the seeding boxes 6 from falling off, connecting the frame body 1 with an external vehicle, sliding the sliding frame 21 on the fixing rod 22 to a proper position, pressing the connecting plate 32 to retract the telescopic rod 31, so that the locking rod 33 is inserted into the locking groove at the top end of the sliding frame 21, further preventing the ditching cutter 24 from shaking when in use, starting the linear motor 23 to drive the ditching cutter 24 to move downwards, so as to ditch soil, so as to facilitate subsequent seeding, meanwhile, starting the motor 8 to drive the material plate 7 to rotate, so as to uniformly sow corn seeds in the seeding boxes 6, and the material level sensor 15 in the seeding boxes 6 can detect residual materials in the seeding boxes 6, thereby facilitating the addition by personnel.

It should be noted that the controller 16 disclosed in the above embodiments is selected from model S7-200, the linear motor 23 can be freely configured according to the actual application scenario, it is suggested that the linear motor is selected from model JL-C16, the motor 8 can be selected from a micro motor with model RS-550S, and the level sensor 15 can be selected from a level sensor with model HC-D500. The controller 16 controls the linear motor 23, the motor 8 and the level sensor 15 to operate in a manner commonly used in the art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A seeder for maize breeding is experimental, its characterized in that: comprises a frame body (1) and a seeding box (6);

frame body (1): the two sides of the bottom end of the seeding box are provided with moving wheels (4), a mounting frame (5) is inserted in a mounting groove in the front side surface of the frame body (1), a sliding block (9) is arranged on the front side surface of the seeding box (6), the sliding block (9) is in sliding connection with a sliding groove in the middle of the mounting frame (5), the left side surface of the seeding box (6) is provided with a motor (8), a material plate (7) is arranged on the outer side of an output shaft of the motor (8), and a ditching unit (2) is arranged in the frame body (1);

wherein: still include controller (16), establish the left surface at support body (1) controller (16), the output of input electricity connection controller (16) of motor (8), the output of external power source is connected to the input electricity of controller (16).

2. A planter for use in a corn breeding trial as claimed in claim 1, wherein: ditching unit (2) contain balladeur train (21), dead lever (22), linear electric motor (23) and ditching sword (24), linear electric motor (23) have two and establish respectively at the both ends of support body (1) medial surface, the medial surface of linear electric motor (23) mobile seat is equipped with dead lever (22), the outside sliding connection of dead lever (22) has balladeur train (21), the bottom of balladeur train (21) is equipped with ditching sword (24), the output of input electric connection director (16) of linear electric motor (23), the top of dead lever (22) is equipped with fixed subassembly (3).

3. A planter for use in a corn breeding trial as claimed in claim 2, wherein: fixed subassembly (3) contain telescopic link (31), connecting plate (32) and locking pole (33), telescopic link (31) have two and establish respectively in the both sides on dead lever (22) top, the top of telescopic link (31) is equipped with connecting plate (32), the bottom evenly distributed of connecting plate (32) has locking pole (33).

4. A planter for use in a corn breeding trial as claimed in claim 1, wherein: still include spring (10), backup pad (11) and inserted block (12), the both ends of backup pad (11) medial surface all are equipped with spring (10), the medial surface of medial surface and the side of support body (1) of spring (10) are connected, the medial surface middle part of backup pad (11) is equipped with inserted block (12).

5. A planter for use in a corn breeding trial as claimed in claim 1, wherein: the clamping device is characterized by further comprising a blocking frame (13) and clamping blocks (14), wherein the two clamping blocks (14) are arranged on the left side and the right side of the sliding block (9) respectively, and clamping holes in the side face of the blocking frame (13) are correspondingly clamped with the clamping blocks (14).

6. A planter for use in a corn breeding trial as claimed in claim 1, wherein: still include level sensor (15), the inside at seeding box (6) is established in level sensor (15), the input of controller (16) is connected to the output electricity of level sensor (15).