CN212629170U - Corn planter with adjustable interval - Google Patents
Corn planter with adjustable interval Download PDFInfo
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- CN212629170U CN212629170U CN202021382352.5U CN202021382352U CN212629170U CN 212629170 U CN212629170 U CN 212629170U CN 202021382352 U CN202021382352 U CN 202021382352U CN 212629170 U CN212629170 U CN 212629170U
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Abstract
The utility model relates to a corn planter with adjustable space, which belongs to the technical field of corn planting.A connecting rod is fixed at four corners of the bottom of a bottom frame, and the bottom of the connecting rod is rotatably connected with a walking wheel through a shaft and a bearing; a storage battery is fixed between the two connecting rods on the left side; the bottom of the left side wall of the material box is fixed on the left inner side wall of the bottom frame, and a bottom plate of the material box is arranged from left to right in a low-to-high structure; a plurality of connecting pipes are arranged on the left side of the bottom plate of the material box in a penetrating manner, and threads are arranged on the outer ring wall of the bottom of each connecting pipe; the bottom of part of the connecting pipes is screwed with a discharging pipe, and the bottoms of the other connecting pipes are screwed with a cover body; a first motor is fixed on the rear side of the upper part of the underframe and is connected with the storage battery through a lead; the discharging distance can be adjusted according to the planting distance of the corns, and the discharging is stable and continuous; can trowel the soil with planted seeds, and improves the practicability.
Description
Technical Field
The utility model relates to a corn planting technical field, concretely relates to corn planter with adjustable interval.
Background
In current maize was planted, according to the place demand of difference, need adjust the interval that the maize was planted, and what current adjustable interval's maize planter often adopted is that the mode of removal regulation discharge pipe interval adjusts, has the unstable possibility of ejection of compact, and the earth after planting needs to be screeded in addition, has increased work load, for this reason, provides a maize planter with adjustable interval now.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a corn planter with adjustable space, which can adjust the space of the discharged material according to the space of corn planting, and the discharged material is stable and continuous; can trowel the soil with planted seeds, and improves the practicability.
In order to achieve the above object, the utility model adopts the following technical scheme: the automatic leveling device comprises an underframe, a material box, a connecting pipe, a material discharging pipe, a cover body, a first motor, a striking rod, a limiting roller, a second motor, a third rotating shaft, a sleeve and a leveling rod; four corners of the bottom of the underframe are respectively fixed with a connecting rod, and the bottom of the connecting rod is rotatably connected with a traveling wheel through a shaft and a bearing; a storage battery is fixed between the two connecting rods on the left side; the bottom of the left side wall of the material box is fixed on the left inner side wall of the bottom frame, and a bottom plate of the material box is arranged from left to right in a low-to-high structure; a plurality of connecting pipes are arranged on the left side of the bottom plate of the material box in a penetrating manner, and threads are arranged on the outer ring wall of the bottom of each connecting pipe; the bottom of part of the connecting pipes is screwed with a discharging pipe, and the bottoms of the other connecting pipes are screwed with a cover body; a first motor is fixed on the rear side of the upper part of the underframe and is connected with the storage battery through a lead; a first rotating shaft is fixed on an output shaft of the first motor, and the other end of the first rotating shaft is screwed on the first bearing plate through a bearing; the first bearing plate is fixed on the front side of the upper part of the underframe; a plurality of groups of striking rods are arranged on the first rotating shaft, each group of striking rods are fixed on the first rotating shaft in an equiangular distribution manner, and the striking rods are movably abutted against the bottom plate of the feed box; the rear side of the first rotating shaft is sleeved with a first gear, and the first gear is in transmission connection with a second gear through a chain; the second gear is arranged below the first gear and sleeved on the second rotating shaft; a second bearing plate is fixed on the front sides of the two connecting rods on the front sides, and the front end of the second rotating shaft is screwed on the second bearing plate through a bearing; a limiting roller is fixedly sleeved on the second rotating shaft, a notch penetrating through the limiting roller from front to back is formed in the limiting roller, and the limiting roller is movably abutted against an opening in the bottom of the discharge pipe;
a second motor is fixed on the right side of the upper part of the underframe and is connected with the storage battery through a lead; a third rotating shaft is fixed on an output shaft of the second motor, penetrates through the right side of the upper part of the underframe and is movably inserted into the sleeve; a spring is fixed between the third rotating shaft and the bottom of the sleeve; limiting grooves are formed in the left side and the right side of the inner annular wall of the sleeve, limiting blocks are fixed on the left side and the right side of the third rotating shaft, and the limiting blocks are arranged in the limiting grooves in a sliding mode; the bottom of the outer ring wall of the sleeve is fixed with a smoothing rod.
Furthermore, two connecting blocks are fixed on the left side of the underframe, and through holes are formed in the connecting blocks; an anti-abrasion pad is fixed on the inner side wall of the through hole; the connecting rope is arranged in the two through holes in a penetrating mode.
Furthermore, the front side wall and the rear side wall of the material box are respectively embedded with an observation window.
Furthermore, a push rod is fixed on the right side of the upper part of the bottom frame.
After the structure is adopted, the utility model discloses beneficial effect does: the utility model can adjust the space of the discharged material according to the space of corn planting, and the discharged material is stable and continuous; can trowel the soil with planted seeds, and improves the practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a right side view of fig. 1.
Fig. 4 is a sectional view taken along line a-a of fig. 3.
Fig. 5 is a rear view of fig. 1.
Description of reference numerals:
the anti-abrasion device comprises an underframe 1, a connecting rod 2, a traveling wheel 3, a storage battery 4, a connecting block 5, a through hole 6, an anti-abrasion pad 7, a connecting rope 8, a bin 9, an observation window 10, a connecting pipe 11, a discharging pipe 12, a cover body 13, a first motor 14, a first rotating shaft 15, a first bearing plate 16, a striking rod 17, a first gear 18, a chain 19, a second gear 20, a second rotating shaft 21, a second bearing plate 22, a limiting roller 23, a notch 24, a second motor 25, a third rotating shaft 26, a sleeve 27, a spring 28, a limiting groove 29, a limiting block 30, a floating rod 31 and a push rod 32.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the device comprises an underframe 1, a connecting rod 2, a traveling wheel 3, a storage battery 4, a connecting block 5, an anti-abrasion pad 7, a connecting rope 8, a bin 9, an observation window 10, a connecting pipe 11, a discharging pipe 12, a cover body 13, a first motor 14, a first rotating shaft 15, a first bearing plate 16, a striking rod 17, a first gear 18, a chain 19, a second gear 20, a second rotating shaft 21, a second bearing plate 22, a limiting roller 23, a second motor 25, a third rotating shaft 26, a sleeve 27, a spring 28, a limiting block 30, a leveling rod 31 and a push rod 32; four corners of the bottom of the underframe 1 are fixedly welded with connecting rods 2, and the bottom of each connecting rod 2 is rotatably connected with a travelling wheel 3 through a shaft and a bearing; a storage battery 4 is fixed between the two left connecting rods 2 through bolts, the storage battery 4 is of a DJW12-12 type, two connecting blocks 5 are fixedly welded on the left side of the underframe 1, and through holes 6 are formed in the connecting blocks 5; an anti-abrasion pad 7 is adhered and fixed on the inner side wall of the through hole 6 through a universal adhesive; the connecting rope 8 is arranged in the two through holes 6 in a penetrating way; the bottom of the left side wall of the material box 9 is welded and fixed on the left inner side wall of the bottom frame 1, and the bottom plate of the material box 9 is arranged from left to right in a structure from low to high; observation windows 10 are embedded in the front side wall and the rear side wall of the material box 9; a plurality of connecting pipes 11 penetrate through the left side of the bottom plate of the feed box 9, and threads are arranged on the outer ring wall at the bottom of each connecting pipe 11; the bottom of part of the connecting pipes 11 is screwed with a discharging pipe 12, and the bottom of the other connecting pipes 11 is screwed with a cover body 13;
a first motor 14 is fixed on the rear side of the upper part of the underframe 1 through bolts, the model of the first motor 14 is 6IK180W-200W, and the first motor 14 is connected with the storage battery 4 through a lead; a first rotating shaft 15 is fixedly welded on an output shaft of the first motor 14, and the other end of the first rotating shaft 15 is screwed on the first bearing plate 16 through a bearing; the first bearing plate 16 is fixedly welded on the front side of the upper part of the underframe 1; a plurality of groups of striking rods 17 are arranged on the first rotating shaft 15, each group of striking rods 17 is welded and fixed on the first rotating shaft 15 in an equiangular distribution, and the striking rods 17 are movably abutted against the bottom plate of the feed box 9; a first gear 18 is sleeved on the rear side of the first rotating shaft 15 in a welding manner, and the first gear 18 is in transmission connection with a second gear 20 through a chain 19; the second gear 20 is arranged below the first gear 18, and the second gear 20 is welded and sleeved on the second rotating shaft 21; a second bearing plate 22 is fixedly welded at the front sides of the two connecting rods 2 positioned at the front sides, and the front end of the second rotating shaft 21 is screwed on the second bearing plate 22 through a bearing; a limiting roller 23 is fixedly sleeved on the second rotating shaft 21, a notch 24 which penetrates through the limiting roller 23 from front to back is formed in the limiting roller 23, and the limiting roller 23 is movably abutted to an opening in the bottom of the discharge pipe 12;
a second motor 25 is fixed on the right side of the upper part of the underframe 1 through bolts, the model of the second motor 25 is 6IK180W-200W, and the second motor 25 is connected with the storage battery 4 through a lead; a third rotating shaft 26 is fixedly welded on an output shaft of the second motor 25, and the third rotating shaft 26 is movably inserted in a sleeve 27 after passing through the right side of the upper part of the underframe 1; a spring 28 is welded and fixed between the third rotating shaft 26 and the bottom of the sleeve 27; limiting grooves 29 are formed in the left side and the right side of the inner annular wall of the sleeve 27, limiting blocks 30 are fixedly welded to the left side and the right side of the third rotating shaft 26, and the limiting blocks 30 are slidably arranged in the limiting grooves 29; a floating rod 31 is welded and fixed at the bottom of the outer ring wall of the sleeve 27; a push rod 32 is welded and fixed on the right side of the upper part of the underframe 1.
The working principle of the specific embodiment is as follows: selecting a connecting pipe 11 at a proper position according to the planting distance of the corns, screwing a discharge pipe 12 at the bottom of the connecting pipe 11, and screwing the bottoms of the other connecting pipes 11 with a cover body 13; placing corn seeds in a bin 9; an external traction mechanism is required for traction, and the rope is bound with the connecting rope 8, so that traction can be performed by using the external traction mechanism, and the rope can also be manually pushed by using the push rod 32; starting a first motor 14 and a second motor 25, under the action of the first motor 14, rotating a first rotating shaft 15 to enable a beating rod 17 to beat on a bottom plate of a material box 9, enabling seeds to fall into a discharge pipe 12, rotating a first gear 18 to drive a second gear 20 to rotate, enabling a limiting roller 23 to rotate, and when a notch 24 of the limiting roller 23 rotates to an opening in the bottom of the discharge pipe 12, enabling corn seeds to spill out, enabling the corn seeds to fall in a section by section, and avoiding too high planting density; under the effect of No. two motors 25, No. three pivot 26 rotates and makes sleeve pipe 27 rotate, drives troweling rod 31 and rotates to floating the earth of planting the seed, make to float under the effect of spring 28 and catch up with and have certain operating space, avoid the card of troweling rod 31 too dead.
After adopting above-mentioned structure, this embodiment's beneficial effect does:
1. the corn planting machine is provided with a connecting pipe 11, a discharging pipe 12 and a cover body 13, the discharging distance can be adjusted according to the corn planting distance, and the discharging is stable and continuous under the action of a beating rod 17 and a limiting roller 23;
2. the troweling rod 31 is arranged, so that soil with planted seeds can be trowelled, and the practicability is improved.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a maize planter with adjustable interval which characterized in that: the automatic leveling device comprises an underframe (1), a bin (9), a connecting pipe (11), a discharge pipe (12), a cover body (13), a first motor (14), a striking rod (17), a limiting roller (23), a second motor (25), a third rotating shaft (26), a sleeve (27) and a leveling rod (31); four corners of the bottom of the underframe (1) are fixed with connecting rods (2), and the bottom of each connecting rod (2) is rotatably connected with a travelling wheel (3) through a shaft and a bearing; a storage battery (4) is fixed between the two connecting rods (2) on the left side; the bottom of the left side wall of the material box (9) is fixed on the left inner side wall of the bottom frame (1), and the bottom plate of the material box (9) is arranged from left to right in a structure from low to high; a plurality of connecting pipes (11) are arranged on the left side of the bottom plate of the feed box (9) in a penetrating manner, and threads are arranged on the outer ring wall of the bottom of each connecting pipe (11); the bottom of part of the connecting pipes (11) is screwed with a discharging pipe (12), and the bottoms of the other connecting pipes (11) are screwed with a cover body (13); a first motor (14) is fixed on the rear side of the upper part of the underframe (1), and the first motor (14) is connected with the storage battery (4) through a lead; a first rotating shaft (15) is fixed on an output shaft of the first motor (14), and the other end of the first rotating shaft (15) is screwed on the first bearing plate (16) through a bearing; the first bearing plate (16) is fixed on the front side of the upper part of the underframe (1); a plurality of groups of striking rods (17) are arranged on the first rotating shaft (15), each group of striking rods (17) are fixed on the first rotating shaft (15) in an equiangular distribution manner, and the striking rods (17) are movably abutted against the bottom plate of the feed box (9); a first gear (18) is sleeved on the rear side of the first rotating shaft (15), and the first gear (18) is in transmission connection with a second gear (20) through a chain (19); the second gear (20) is arranged below the first gear (18), and the second gear (20) is sleeved on the second rotating shaft (21); a second bearing plate (22) is fixed on the front side of the two connecting rods (2) positioned on the front side, and the front end of the second rotating shaft (21) is screwed on the second bearing plate (22) through a bearing; a limiting roller (23) is fixedly sleeved on the second rotating shaft (21), a notch (24) penetrating through the limiting roller (23) from front to back is formed in the limiting roller (23), and the limiting roller (23) is movably abutted against an opening in the bottom of the discharge pipe (12);
a second motor (25) is fixed on the right side of the upper part of the bottom frame (1), and the second motor (25) is connected with the storage battery (4) through a lead; a third rotating shaft (26) is fixed on an output shaft of the second motor (25), and the third rotating shaft (26) penetrates through the right side of the upper part of the underframe (1) and is movably inserted into the sleeve (27); a spring (28) is fixed between the third rotating shaft (26) and the bottom of the sleeve (27); limiting grooves (29) are formed in the left side and the right side of the inner annular wall of the sleeve (27), limiting blocks (30) are fixed on the left side and the right side of the third rotating shaft (26), and the limiting blocks (30) are arranged in the limiting grooves (29) in a sliding mode; a floating rod (31) is fixed at the bottom of the outer ring wall of the sleeve (27).
2. The corn planter with adjustable spacing of claim 1, wherein: two connecting blocks (5) are fixed on the left side of the underframe (1), and through holes (6) are formed in the connecting blocks (5); an anti-abrasion pad (7) is fixed on the inner side wall of the through hole (6); the connecting rope (8) is arranged in the two through holes (6) in a penetrating way.
3. The corn planter with adjustable spacing of claim 1, wherein: and observation windows (10) are embedded in the front side wall and the rear side wall of the material box (9).
4. The corn planter with adjustable spacing of claim 1, wherein: a push rod (32) is fixed on the right side of the upper part of the underframe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021382352.5U CN212629170U (en) | 2020-07-15 | 2020-07-15 | Corn planter with adjustable interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021382352.5U CN212629170U (en) | 2020-07-15 | 2020-07-15 | Corn planter with adjustable interval |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212629170U true CN212629170U (en) | 2021-03-02 |
Family
ID=74789634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021382352.5U Active CN212629170U (en) | 2020-07-15 | 2020-07-15 | Corn planter with adjustable interval |
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| Country | Link |
|---|---|
| CN (1) | CN212629170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069663A (en) * | 2021-05-08 | 2021-07-06 | 河南财政金融学院 | Psychological hypnosis device |
-
2020
- 2020-07-15 CN CN202021382352.5U patent/CN212629170U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069663A (en) * | 2021-05-08 | 2021-07-06 | 河南财政金融学院 | Psychological hypnosis device |
| CN113069663B (en) * | 2021-05-08 | 2022-06-14 | 河南财政金融学院 | Psychological hypnosis device |
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