CN218897493U - Quick seeder is used in maize planting - Google Patents

Abstract

The utility model discloses a quick sowing device for corn planting, which comprises a sowing chamber, wherein a seed inlet is formed in the top of the sowing chamber, a cover is arranged on the seed inlet, a screening net is arranged below the seed inlet, the screening net penetrates through two sides of the sowing chamber, the screening net is movably connected with two sides of the sowing chamber, a cam device is arranged on the right side of the screen, a motor I is arranged on the cam device, a cam is arranged at the output end of the motor I, a push rod is arranged on the left side of the cam, a fixed plate is arranged on the right side of the push rod, the fixed plate is fixedly arranged, the push rod penetrates through the fixed plate and the fixed plate in a sliding manner, the push rod penetrates through the fixed plate and the screen to be fixedly connected, a spring is arranged between the push rod and the fixed plate, a motor box is arranged below the screen, sowing grooves are formed in two sides of the motor box, and fixed blocks are arranged on two sides above the motor box. The utility model has the advantages that: can screen one side to the seed before sowing, screen off the inferior seed that the volume is not up to standard.

Description

Quick seeder is used in maize planting

Technical Field

The utility model relates to the technical field of corn planting, in particular to a quick sowing device for corn planting.

Background

The planting device is very common agricultural equipment used in rural areas, and the planting device is planting machinery taking crops and seeds as seeding objects, and has the characteristics of uniform seeding, consistent depth, stable row spacing, good soil covering, seed saving, high working efficiency and the like. The existing device can not realize screening and cleaning of seeds in planting, can sow inferior seeds with a certain volume not reaching standards, influences final harvest and is not very convenient.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a quick sowing device for corn planting, which can screen seeds at one side before sowing and screen out inferior seeds with unqualified volume.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: including the seeding room, the seeding room top is equipped with into kind mouth, it is equipped with the lid to advance kind mouth, advance kind mouth and be equipped with the screening net down, the screening net runs through seeding room both sides, screening net and seeding room both sides swing joint, the screen cloth right side is equipped with cam device, cam device is equipped with motor one, motor one output is equipped with the cam, the cam left side is equipped with the push rod, the push rod right side is equipped with the fixed plate, the fixed plate is fixed to be set up, the push rod runs through fixed plate and fixed plate sliding connection, the push rod runs through fixed plate and screen cloth fixed connection, be equipped with the spring between push rod and the fixed plate, the screen cloth has the motor case down, the motor case both sides are equipped with the seeding groove, motor case top both sides are equipped with the fixed block, the articulated baffle that is provided with on the fixed block, baffle and fixed block hinge department run through the seeding room outside and are equipped with rotatory handle, the seeding pipe has been equipped with down to the push rod, the seeding room both sides are equipped with the crawler-type wheel.

Compared with the prior art, the utility model has the advantages that: the device is equipped with sieving mechanism in advance kind mouth department and can carry out once screening with the seed before seed sowing, after the seed that will not reach standard with the volume is selected out, the seed that the seed was sowed in when can guaranteeing to sow all is good seed assurance survival rate, sowing pipe department is equipped with electric putter, electric putter electric connection has the time-recorder, how much of the seed that can come the control through the switch interval of time-recorder control electric putter, what the wheel adoption is that the crawler wheel can conveniently remove on the soil, sowing pipe lower extreme is equipped with the ware and can turn up soil convenient seeding at the removal in-process.

Further, a second motor is arranged in the motor case, a first gear is arranged at the output end of the second motor, a second gear is arranged at the first gear, the first gear is meshed with the second gear, a rotating shaft is fixedly arranged on the second gear, two sides of the rotating shaft penetrate through the sowing chamber and the sowing chamber to be connected in a rotating mode, and the rotating shaft is fixedly connected with the crawler wheel. The rotation of the crawler wheel is ensured.

Further, the screen cloth left side is equipped with the handle, the screen cloth divide into left screen cloth and right screen cloth, right screen cloth is equipped with the recess, be equipped with the screw hole about the recess, left screen cloth and recess agree with, left screen cloth and recess correspond and are equipped with the screw hole, threaded rod is run through to be equipped with to the screw hole, threaded rod and screw hole meshing are equipped with the knob on the screw hole. Ensuring the installation of the screen.

Further, the seeding pipe department is equipped with the electric putter, be equipped with the time-recorder on the electric putter, electric putter and time-recorder electric connection, seeding pipe bottom is equipped with the ware that opens soil, be equipped with the battery in the motor case. Ensuring the quantity of seeds and the power of the device.

Drawings

Fig. 1 is a schematic structural view of a rapid sowing device for corn planting.

Fig. 2 is a schematic view showing a state that a baffle of a rapid seeding apparatus for corn planting is closed.

As shown in the figure: 1. a sowing chamber; 2. a seed inlet; 3. a cover; 4. a screen; 5. a cam device; 6. a first motor; 7. a cam; 8. a push rod; 9. a fixing plate; 10. a spring; 11. a motor case; 12. a sowing groove; 13. a fixed block; 14. a baffle; 15. sowing the tubes; 16. track wheels; 17. a second motor; 18. a first gear; 19. a second gear; 20. a rotating shaft; 21. a left screen; 22. a right screen; 23. a groove; 24. a threaded hole; 25. a threaded rod; 26. a knob; 27. an electric push rod; 28. a timer; 29. a soil opener; 30. a storage battery; 31. a handle.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The combined drawing 1 shows, sowing chamber 1 top is equipped with into kind mouth 2, advance to be equipped with lid 3 on kind mouth 2, advance to be equipped with screen cloth 4 under kind mouth 2, screen cloth 4 runs through sowing chamber 1 both sides, screen cloth 4 and sowing chamber 1 both sides swing joint, the screen cloth 4 right side is equipped with cam device 5, cam device 5 is equipped with motor one 6, motor one 6 output is equipped with cam 7, cam 7 left side is equipped with push rod 8, push rod 8 right side is equipped with fixed plate 9, fixed plate 9 is fixed to be set up, push rod 8 runs through fixed plate 9 and fixed plate 9 sliding connection, push rod 8 runs through fixed plate 9 and screen cloth 4 fixed connection, be equipped with spring 10 between push rod 8 and the fixed plate 9, be equipped with motor case 11 below the screen cloth 4, motor case 11 both sides are equipped with sowing groove 12, motor case 11 top both sides are equipped with fixed block 13, the articulated baffle 14 that is provided with on the fixed block 13, baffle 14 and fixed block 13 hinge department run through sowing chamber 1 outside is equipped with rotatory handle 12, sowing pipe 16 is equipped with under the sowing pipe 1 both sides.

When the utility model is implemented, the cover is opened to pour seeds onto the screen, the baffle is blocked above the sowing groove by the rotating handle outside the cover, the motor I is opened, the motor I drives the cam, the cam drives the push rod to drive the screen to reciprocate under the action of the spring, the seeds on the screen are screened, the unqualified seeds fall onto the baffle through the screen and then fall onto the motor case, after screening is finished, the baffle is closed towards the middle by rotating the rotating handle, the threaded rod is opened to take down the cover, the screen is pulled out by pulling the handle, the seeds can flow into the sowing groove under the action of the baffle, the motor II is opened, the motor II drives the gear I, the gear I drives the gear II, the gear II drives the rotating shaft to rotate, the rotating shaft drives the crawler wheel to rotate, so as to drive the sowing chamber to move, the soil opener turns over the front soil in the moving process, and the sowing pipe is continuously opened and closed under the electric connection of the electric push rod and the timer to sow the seeds. What is not described in detail in this specification is prior art known to those skilled in the art.

Referring to fig. 1, a second motor 17 is disposed in the motor box 11, a first gear 18 is disposed at an output end of the second motor 17, a second gear 19 is disposed under the first gear 18, the first gear 18 is meshed with the second gear 19, a rotating shaft 20 is fixedly disposed on the second gear 19, two sides of the rotating shaft 20 penetrate through the sowing chamber 1 and the sowing chamber 1 to be connected in a rotating mode, and the rotating shaft 20 is fixedly connected with the crawler wheel 16. The rotation of the crawler wheel is ensured.

Referring to fig. 1, a handle 31 is disposed on the left side of the screen 4, the screen 4 is divided into a left screen 21 and a right screen 22, the right screen 22 is provided with a groove 23, threaded holes 24 are disposed up and down in the groove 23, the left screen 21 and the groove 23 are engaged, threaded holes 24 are correspondingly disposed in the left screen 21 and the groove 23, a threaded rod 25 is disposed in the threaded holes 24 in a penetrating manner, the threaded rod 25 is engaged with the threaded holes 24, and a knob 26 is disposed on the threaded holes 24. Ensuring the installation of the screen.

Referring to fig. 1, an electric push rod 27 is disposed at the seeding pipe 15, a timer 28 is disposed on the electric push rod 27, the electric push rod 27 is electrically connected with the timer 28, an earth opener 29 is disposed at the bottom end of the seeding pipe 15, and a storage battery 30 is disposed in the motor box 11. Ensuring the quantity of seeds and the power of the device.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (4)

1. The utility model provides a maize is planted with quick seeder, includes sowing room (1), its characterized in that: the utility model discloses a seeding machine, including seeding room (1), seed inlet (2), be equipped with lid (3) on seed inlet (2), seed inlet (2) have screen cloth (4) down, screen cloth (4) run through seeding room (1) both sides, screen cloth (4) and seeding room (1) both sides swing joint, screen cloth (4) right side is equipped with cam device (5), cam device (5) are equipped with motor one (6), motor one (6) output is equipped with cam (7), cam (7) left side is equipped with push rod (8), push rod (8) right side is equipped with fixed plate (9), fixed plate (9) are fixed to be set up, push rod (8) run through fixed plate (9) and fixed plate (9) sliding connection, push rod (8) run through fixed plate (9) and screen cloth (4) fixed connection, be equipped with spring (10) between push rod (8) and the fixed plate (9), be equipped with electric motor (11) under screen cloth (4), electric motor case (11) are equipped with motor case (12) both sides, be equipped with fixed plate (13) on the side, fixed plate (13) are fixed plate (13), the hinge joint of the baffle (14) and the fixed block (13) penetrates through the outside of the sowing chamber (1) and is provided with a rotary handle, the sowing groove (12) is provided with a sowing pipe (15), and the two sides of the sowing chamber (1) are provided with crawler wheels (16).

2. The rapid sowing device for corn planting according to claim 1, wherein: be equipped with motor two (17) in motor case (11), motor two (17) output is equipped with gear one (18), gear one (18) have gear two (19) down, gear one (18) and gear two (19) meshing, gear two (19) are fixed be equipped with axis of rotation (20), seeding room (1) and seeding room (1) rotation connection are run through to axis of rotation (20) both sides, axis of rotation (20) and crawler wheel (16) fixed connection.

3. The rapid sowing device for corn planting according to claim 1, wherein: the left side of screen cloth (4) is equipped with handle (31), screen cloth (4) divide into left screen cloth (21) and right screen cloth (22), right screen cloth (22) are equipped with recess (23), be equipped with screw hole (24) about recess (23), left screen cloth (21) and recess (23) agree with, left screen cloth (21) and recess (23) correspond and are equipped with screw hole (24), run through in screw hole (24) and be equipped with threaded rod (25), threaded rod (25) and screw hole (24) meshing, be equipped with knob (26) on screw hole (24).

4. The rapid sowing device for corn planting according to claim 1, wherein: the seeding pipe (15) department is equipped with electric putter (27), be equipped with time-recorder (28) on electric putter (27), electric putter (27) and time-recorder (28) electric connection, seeding pipe (15) bottom is equipped with earth opener (29), be equipped with battery (30) in motor case (11).

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