CN218977257U

CN218977257U - Seedling raising and sowing device

Info

Publication number: CN218977257U
Application number: CN202223189003.3U
Authority: CN
Inventors: 许正奎; 李睿; 成引华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-09
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of seeding and discloses a seedling raising and seeding device which comprises a base, a punching mechanism, a seeding mechanism and a moving mechanism, wherein the punching mechanism is positioned at the upper end of the base, the seeding mechanism is positioned at the outer end of the base, the moving mechanism is positioned at the outer end of the base, and the seeding mechanism comprises a seeding barrel, a feeding groove, a sliding groove, a pressing plate, a connecting plate, a first hydraulic cylinder, a first output rod, a pressing rod, a supporting point, a connecting rod, a sealing cover and a seed placement box. This seeding device grows seedlings, through setting up sowing mechanism, place the box from the seed and take out the seed of suitable quantity, put into the seeding bucket from the feed chute inside, move the seeding bucket to the seeding hole directly over, first pneumatic cylinder drives first output pole and clamp plate upward movement, under the effect of fulcrum, can drive the connecting rod downward movement by lever principle to can open with the sealed lid of seeding bucket articulated together, thereby fall into the seeding hole with the seed the inside, accomplish quantitative seeding.

Description

Seedling raising and sowing device

Technical Field

The utility model relates to the technical field of sowing, in particular to a seedling raising and sowing device.

Background

In the crop planting process of corn and the like, seeds are required to be sowed into the ground in proper seasons before seedling raising, and in the crop sowing process of a production unit at home, a manual sowing mode is generally adopted, and the sowing mode is time-consuming and labor-consuming.

In the prior art, the problem is solved, and the small-sized hand-push type seeding machine with a drum type is used for seeding seeds of crops, so that the seeding of crops in a household production unit is more time-saving and labor-saving.

But the seeding device in the prior art can only perform seeding, but is difficult to solve the problem of hole punching in the ground before seeding, is difficult to perform seeding immediately after punching holes for seeding, is difficult to improve the efficiency of crop cultivation by taking families as production units, and is also difficult to achieve the purpose of controlling the quantity of seeds during seeding more accurately by a small-sized hand-push type seeding machine, so that the quality of crops can be influenced.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a seedling-raising and seeding device, which aims to solve the problems that in the prior art, the seeding device can only perform seeding, the work of punching holes in the ground before seeding is difficult to solve, the efficiency of cultivating crops by taking families as production units is difficult to improve, and the quantity of seeds during seeding is difficult to accurately control by a small-sized drum-type hand-push type seeding machine.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a seeding device grows seedlings, includes base, mechanism of punching a hole, sowing mechanism and moving mechanism, the mechanism of punching a hole is located the upper end of base, sowing mechanism is located the outer end of base, moving mechanism is located the outer end of base, sowing mechanism includes seeding bucket, feed chute, spout, clamp plate, connecting plate, first pneumatic cylinder, first output pole, depression bar, fulcrum, connecting rod, sealed lid and seed placement box, seeding bucket fixed mounting is at the rear side of base upper end, seeding bucket is the equidistance and arranges, the fixed left end that sets up at seeding bucket of feed chute, the spout fixed setting is at the front end of seeding bucket, clamp plate movable mounting is in the inside of spout, the outside that the clamp plate extends to the spout, connecting plate fixed mounting is at the outer end of clamp plate, first pneumatic cylinder fixed mounting is in the upper end of base, first output pole and connecting plate fixed connection, depression bar fixed mounting is at the rear end of clamp plate, fixed mounting is at the rear side of base, fixed mounting is at the rear side of seeding bucket fixed mounting, the fulcrum falls into the inside the depression bar through the articulated, the depression bar can accomplish the quantitative hole with sowing mechanism.

Preferably, the sealing cover is hinged to the lower end of the seeding barrel, the connecting rod is movably connected with the sealing cover, and the seed placement box is fixedly arranged on the left side of the seeding barrel.

Preferably, the punching mechanism comprises a supporting column, a supporting plate, a second hydraulic cylinder, a second output rod, a connecting box, a driving motor, a transmission shaft, a driving gear, a driven shaft and a drill rod, wherein the supporting column is fixedly installed at the upper end of a base, the supporting columns are symmetrically distributed, the supporting plate is fixedly installed at the upper end of the supporting column, the second hydraulic cylinder is fixedly installed at the upper end of the supporting plate, the second output rod is fixedly installed at the lower end of the output end of the second hydraulic cylinder, the second output rod penetrates through the supporting plate and is movably connected with the supporting plate, the connecting box is fixedly installed at the lower end of the second output rod, and the second hydraulic cylinder drives the second output rod and the drill rod to move downwards through the punching mechanism.

Preferably, the driving motor is fixedly installed in the connecting box, the transmission shaft is fixedly installed at the lower end of the transmission end of the driving motor, the driving gear is fixedly installed at the lower end of the transmission shaft, the rear end of the driven gear is installed at the left end and the right end of the driving gear, the driving gear is meshed with the driven gear, the driven shaft is fixedly installed at the outer end of the driven gear, the driven shaft is movably connected with the connecting box, and by arranging the drill rod, the device can drill holes and sow the crops at the same time, time and labor are saved, and crop cultivation efficiency is improved.

Preferably, the drill rod is fixedly arranged at the lower end of the driving gear, and the drill rod is fixedly arranged at the lower end of the driven gear.

Preferably, the moving mechanism comprises moving rollers and handrails, the moving rollers are fixedly arranged at the lower end of the base, the moving rollers are symmetrically distributed, the handrails are fixedly arranged at the rear end of the base, and the moving mechanism is arranged to drive the device to move.

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

1. according to the seedling-raising and seeding device, a seeding mechanism is arranged, seeds with proper quantity, such as corn seeds, are taken out of a seed placement box, are placed into a seeding barrel from a feed chute, after the hole punching operation is finished, the seeding barrel is moved to the position right above a seeding pit, a first hydraulic cylinder drives a first output rod and a pressing plate to move upwards, under the action of a fulcrum, a connecting rod can be driven to move downwards by utilizing a lever principle, so that a sealing cover hinged with the seeding barrel can be opened, the seeds fall into the seeding pit, and quantitative seeding is completed;

2. this seeding device grows seedlings through setting up the mechanism of punching a hole, and driving motor drives the transmission shaft and rotates to drive driving gear and driven gear, driven shaft and drilling rod rotation, thereby rotate while going deep down, can drill out the hole of seeding, thereby can make this device punch the hole simultaneously seeding, labour saving and time saving more improves the efficiency that crops were cultivated.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side sectional view of the sowing mechanism of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a punching mechanism according to the present utility model;

fig. 5 is a schematic top view of the driving gear and the driven gear of the present utility model.

In the figure: 1. a base; 2. a hole punching mechanism; 201. a support column; 202. a support plate; 203. a second hydraulic cylinder; 204. a second output lever; 205. a connection box; 206. a driving motor; 207. a transmission shaft; 208. a drive gear; 209. a driven gear; 210. a driven shaft; 211. a drill rod; 3. a sowing mechanism; 301. sowing barrels; 302. a feed chute; 303. a chute; 304. a pressing plate; 305. a connecting plate; 306. a first hydraulic cylinder; 307. a first output lever; 308. a compression bar; 309. a fulcrum; 310. a connecting rod; 311. sealing cover; 312. a seed placement box; 4. a moving mechanism; 401. moving the roller; 402. an armrest.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a seedling-raising and seeding device comprises a base 1, a punching mechanism 2, a seeding mechanism 3 and a moving mechanism 4, wherein the punching mechanism 2 is positioned at the upper end of the base 1, the seeding mechanism 3 is positioned at the outer end of the base 1, the moving mechanism 4 is positioned at the outer end of the base 1, the seeding mechanism 3 comprises a seeding barrel 301, a feeding groove 302, a chute 303, a pressing plate 304, a connecting plate 305, a first hydraulic cylinder 306, a first output rod 307, a pressing rod 308, a supporting point 309, a connecting rod 310, a sealing cover 311 and a seed placing box 312, the seeding barrel 301 is fixedly arranged at the rear side of the upper end of the base 1, the seeding barrels 301 are equidistantly distributed, the feeding groove 302 is fixedly arranged at the left end of the seeding barrel 301, the chute 303 is fixedly arranged at the front end of the seeding barrel 301, the pressing plate 304 is movably arranged inside the chute 303, the pressing plate 304 extends to the outside of the chute 303, the connecting plate 305 is fixedly arranged at the outer end of the pressing plate 304, the first hydraulic cylinder 306 is fixedly arranged at the upper end of the base 1, the first output rod 307 is fixedly arranged at the upper end of the output end of the first hydraulic cylinder 306, the first output rod 307 is fixedly connected with the connecting plate 305, the pressing rod 308 is fixedly arranged at the rear end of the pressing plate 304, the supporting point 309 is fixedly arranged at the rear side of the interior of the seeding barrel 301, the pressing rod 308 is movably connected with the supporting point 309, the connecting rod 310 is hinged at the lower end of the pressing rod 308, by arranging the seeding mechanism 3, a proper amount of seeds such as corn seeds are taken out from the seed placement box 312 and placed into the seeding barrel 301 from the feeding groove 302, after the hole punching operation is finished, the seeding barrel 301 is moved to the position right above the seeding pit, the first hydraulic cylinder 306 drives the first output rod 307 and the pressing plate 304 to move upwards, thereby driving the front end of the pressing rod 308 to incline, under the action of the supporting point 309, the connecting rod 310 can be driven to move downwards by utilizing the lever principle, so that the sealing cover 311 hinged with the seeding barrel 301 can be opened, and seeds can be dropped into the seeding pit to finish quantitative seeding;

the sealing cover 311 is hinged to the lower end of the seeding barrel 301, the connecting rod 310 is movably connected with the sealing cover 311, and the seed placement box 312 is fixedly arranged on the left side of the seeding barrel 301; the punching mechanism 2 comprises a supporting column 201, a supporting plate 202, a second hydraulic cylinder 203, a second output rod 204, a connecting box 205, a driving motor 206, a transmission shaft 207, a driving gear 208, a driven gear 209, a driven shaft 210 and a drill rod 211, wherein the supporting column 201 is fixedly arranged at the upper end of the base 1, the supporting column 201 is symmetrically distributed, the supporting plate 202 is fixedly arranged at the upper end of the supporting column 201, the second hydraulic cylinder 203 is fixedly arranged at the upper end of the supporting plate 202, the second output rod 204 is fixedly arranged at the lower end of the output end of the second hydraulic cylinder 203, the second output rod 204 penetrates through the supporting plate 202 and is movably connected with the supporting plate 202, the connecting box 205 is fixedly arranged at the lower end of the second output rod 204, and the second hydraulic cylinder 203 drives the second output rod 204 and the drill rod 211 to move downwards through the arrangement of the punching mechanism 2; the driving motor 206 is fixedly arranged in the connecting box 205, the transmission shaft 207 is fixedly arranged at the lower end of the transmission end of the driving motor 206, the driving gear 208 is fixedly arranged at the lower end of the transmission shaft 207, the rear end of the driven gear 209 is arranged at the left end and the right end of the driving gear 208, the driving gear 208 is meshed with the driven gear 209, the driven shaft 210 is fixedly arranged at the outer end of the driven gear 209, the driven shaft 210 is movably connected with the connecting box 205, and the driving motor 206 drives the transmission shaft 207 to rotate through the drill rod 211, so that the driving gear 208, the driven gear 209, the driven shaft 210 and the drill rod 211 are driven to rotate, the drill rod rotates while going deep downwards, and a sowing pit can be drilled at the same time, so that the device can be used for sowing at the same time, time and labor are saved, and the cultivation efficiency of crops is improved; the drill rod 211 is fixedly installed at the lower end of the driving gear 208, and the drill rod 211 is fixedly installed at the lower end of the driven gear 209.

The moving mechanism 4 comprises moving rollers 401 and armrests 402, the moving rollers 401 are fixedly arranged at the lower end of the base 1, the moving rollers 401 are symmetrically distributed, the armrests 402 are fixedly arranged at the rear end of the base 1, and the moving mechanism 4 can be used for pushing the device by the armrests 402, and the device is driven to move under the action of the moving rollers 401; the number of the drill rods 211 is three, the drill rods 211 are equidistantly distributed, the first output rods 307 penetrate through the supporting plate 202 and are movably connected with the supporting plate 202, the seeding barrel 301 penetrates through the supporting plate 202 and is fixedly connected with the supporting plate 202, and the sealing cover 311 penetrates through the base 1 and is movably connected with the base 1.

Working principle: the device is pushed by utilizing the handrail 402, the device is driven to move under the action of the moving roller 401, the second hydraulic cylinder 203 drives the second output rod 204 and the drill rod 211 to move downwards, meanwhile, the driving motor 206 drives the transmission shaft 207 to rotate, so that the driving gear 208, the driven gear 209, the driven shaft 210 and the drill rod 211 are driven to rotate, the sowing pit can be drilled while the driving gear 209 and the driven shaft 210 are driven to rotate downwards, then the device is pushed, the sowing barrel 301 is moved to the position right above the sowing pit, a proper amount of seeds such as corn seeds are taken out from the seed placement box 312, the seeds are placed into the sowing barrel 301 from the feed groove 302, the first hydraulic cylinder 306 drives the first output rod 307 and the pressing plate 304 to move upwards, the front end of the pressing rod 308 is driven to incline, the connecting rod 310 can be driven to move downwards by utilizing the lever principle under the action of the fulcrum 309, and the sealing cover 311 hinged with the sowing barrel 301 can be opened, so that the seeds fall into the sowing pit, and quantitative sowing is completed.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a seeding device grows seedlings, includes base (1), punching mechanism (2), sowing mechanism (3) and moving mechanism (4), its characterized in that: the punching mechanism (2) is positioned at the upper end of the base (1), the sowing mechanism (3) is positioned at the outer end of the base (1), the moving mechanism (4) is positioned at the outer end of the base (1), the sowing mechanism (3) comprises a sowing barrel (301), a feeding groove (302), a chute (303), a pressing plate (304), a connecting plate (305), a first hydraulic cylinder (306), a first output rod (307), a pressing rod (308), a fulcrum (309), a connecting rod (310), a sealing cover (311) and a seed placement box (312), the sowing barrel (301) is fixedly arranged at the rear side of the upper end of the base (1), the sowing barrel (301) is equidistantly arranged, the feeding groove (302) is fixedly arranged at the left end of the sowing barrel (301), the chute (303) is fixedly arranged at the front end of the sowing barrel (301), the pressing plate (304) is movably arranged inside the chute (303), the pressing plate (304) extends to the outside of the chute (303), the connecting plate (304) is fixedly arranged at the outer end of the pressing plate (304), the first hydraulic cylinder (306) is fixedly arranged at the upper end of the first hydraulic cylinder (307), the first output rod (307) is fixedly connected with the connecting plate (305), the pressing rod (308) is fixedly arranged at the rear end of the pressing plate (304), the supporting point (309) is fixedly arranged at the rear side of the interior of the seeding barrel (301), the pressing rod (308) is movably connected with the supporting point (309), and the connecting rod (310) is hinged at the lower end of the pressing rod (308).

2. A seedling and seeding apparatus according to claim 1 wherein: the sealing cover (311) is hinged to the lower end of the seeding barrel (301), the connecting rod (310) is movably connected with the sealing cover (311), and the seed placement box (312) is fixedly arranged on the left side of the seeding barrel (301).

3. A seedling and seeding apparatus according to claim 2 wherein: the utility model provides a hole punching mechanism (2) includes support column (201), backup pad (202), second pneumatic cylinder (203), second output pole (204), junction box (205), driving motor (206), transmission shaft (207), driving gear (208), driven gear (209), driven shaft (210) and drilling rod (211), support column (201) fixed mounting is in the upper end of base (1), support column (201) are symmetrical distribution, backup pad (202) fixed mounting is in the upper end of support column (201), second pneumatic cylinder (203) fixed mounting is in the upper end of backup pad (202), second output pole (204) fixed mounting is in the lower extreme of second pneumatic cylinder (203) output, second output pole (204) run through backup pad (202) and with backup pad (202) swing joint, junction box (205) fixed mounting is in the lower extreme of second output pole (204).

4. A seedling and seeding apparatus according to claim 3 wherein: the driving motor (206) is fixedly installed inside the connecting box (205), the transmission shaft (207) is fixedly installed at the lower end of the transmission end of the driving motor (206), the driving gear (208) is fixedly installed at the lower end of the transmission shaft (207), the rear end of the driven gear (209) is installed at the left end and the right end of the driving gear (208), the driving gear (208) is meshed with the driven gear (209), the driven shaft (210) is fixedly installed at the outer end of the driven gear (209), and the driven shaft (210) is movably connected with the connecting box (205).

5. A seedling and seeding apparatus according to claim 4 wherein: the drill rod (211) is fixedly arranged at the lower end of the driving gear (208), and the drill rod (211) is fixedly arranged at the lower end of the driven gear (209).

6. A seedling and seeding apparatus according to claim 5 wherein: the moving mechanism (4) comprises moving rollers (401) and handrails (402), the moving rollers (401) are fixedly arranged at the lower end of the base (1), the moving rollers (401) are symmetrically distributed, and the handrails (402) are fixedly arranged at the rear end of the base (1).

7. A seedling and seeding apparatus according to claim 6 wherein: the number of the drill rods (211) is three, the drill rods (211) are distributed at equal intervals, the first output rods (307) penetrate through the supporting plate (202) and are movably connected with the supporting plate (202), the seeding barrel (301) penetrates through the supporting plate (202) and is fixedly connected with the supporting plate (202), and the sealing cover (311) penetrates through the base (1) and is movably connected with the base (1).