CN111512742A

CN111512742A - Corn planter

Info

Publication number: CN111512742A
Application number: CN202010283896.4A
Authority: CN
Inventors: 滕锐
Original assignee: Individual
Current assignee: Wang Ziqiang
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-08-11
Anticipated expiration: 2040-04-13
Also published as: CN111512742B

Abstract

The invention discloses a corn planter, which comprises a fixing box; the top of the fixed box is provided with a fixed seat; the fixed box is provided with a water tank and a fertilizer storage box; fixing rods are arranged on two sides of the fixing box; the bottom end of the fixed rod is provided with a bracket; the bracket is provided with a movable wheel; the bottom end of the fixed box is communicated with a seed storage box; a seeding mechanism is arranged on the seed storage box; the sowing mechanism comprises a sowing box; a seeding pipe is arranged at the bottom end of the seeding box; a seeder is arranged at the bottom end of the seeding pipe; and the seeding pipe is provided with a fertilizing mechanism and a watering mechanism. The invention has the advantages of convenient use, high working efficiency and good sowing effect.

Description

Corn planter

Technical Field

The invention relates to the technical field of agriculture, in particular to a corn seeder.

Background

The corn seeder refers to a planting machine (taking crops such as soybean and the like into consideration) taking crop corn seeds as seeding objects, and the name of the seeder is usually called crop species, such as a corn seeder, a grain drill, a corn hill-drop planter, a cotton seeder, a pasture-grass seeder 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. And current corn drill has some problems, and the function is single, and the maize seeding is accomplished the back, still needs manual work or machine to fertilize once more, and current corn drill inefficiency moreover can not satisfy the demand of people to the seeding today.

Therefore, a corn planter is urgently proposed.

Disclosure of Invention

The invention aims to provide a corn seeder to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a corn planter comprises a fixed box; the top of the fixed box is provided with a fixed seat; the fixed box is provided with a water tank and a fertilizer storage box; fixing rods are arranged on two sides of the fixing box; the bottom end of the fixed rod is provided with a bracket; the bracket is provided with a movable wheel; the bottom end of the fixed box is communicated with a seed storage box; a seeding mechanism is arranged on the seed storage box; the sowing mechanism comprises a sowing box; a seeding pipe is arranged at the bottom end of the seeding box; a seeder is arranged at the bottom end of the seeding pipe; and the seeding pipe is provided with a fertilizing mechanism and a watering mechanism.

As a further scheme of the invention: a seeding disc is arranged inside the seeding box; a plurality of sowing trays are arranged; the seeding plates correspond to the seeding pipes one by one, and the bottom end of the seeding box is provided with seeding ports corresponding to the seeding plates and the seeding pipes; the seeding pipe is provided with air diffusing holes, the seeding disc is provided with a vacuum chamber, and the center of the seeding disc is connected with a stepping motor through a transmission shaft.

As a further scheme of the invention: the fertilizing mechanism comprises a fertilizing box; the fertilizing box comprises an installation box and a buffer box; a feed inlet is arranged on the installation box; the feed inlet is communicated with the fertilizer storage box through a pipeline; a rotating wheel is arranged inside the installation box; a discharging pipe is arranged at the bottom end of the mounting box; a plurality of rotating wheels are arranged; the geometric centers of the rotating wheels are provided with transmission shafts; two ends of the transmission shaft penetrate through the installation box and are connected with one end of the first gear; the other end of the first gear is connected with the bracket through a rolling bearing; the first gear is meshed with the second gear; one end of the second gear is movably connected with the water outlet tank through a rolling bearing; the other end of the second gear is connected with the center of the movable wheel.

As a further scheme of the invention: the seeding pipe penetrates through the buffer tank; a telescopic pipe is arranged on one part of the seeding pipe extending into the buffer tank; the telescopic pipe comprises a fixed pipe and a movable pipe; the movable tube is sleeved with a pressure spring.

As a further scheme of the invention: the water sprinkling mechanism comprises a water outlet tank; the top end of the water outlet tank is communicated with the water tank through a water pipe; the water tank is provided with a heater and a temperature sensor; the seeding pipe penetrates through the water outlet box and is connected with the seeder; a water applying spray head is arranged on the seeder; the water applying spray head is arranged on the outer surface of the seeder; the water applying spray head is communicated with the bottom end of the water outlet tank; the inside of the water outlet tank is provided with a rotating blade; a plurality of rotating blades are arranged; a transmission bearing is arranged at the center of the rotating blade; the transmission bearing is connected with a second gear.

As a further scheme of the invention: the bottom end of the water outlet tank is provided with a coverer; the coverer comprises an electric telescopic rod; a plurality of electric telescopic rods are arranged; the bottom end of the electric telescopic rod is provided with a soil covering plate; the soil covering plate is 30-60 degrees to the ground.

As a further scheme of the invention: a driving box is arranged on one side of the fertilizing box; a driving motor is arranged in the driving box; the driving motor is connected with the reversing mechanism through a coupler; the reversing mechanism is connected with a third gear through a coupler; the third gear is in transmission connection with the fourth gear through a chain; the fourth gear is connected with the ditching wheel through a coupler.

Compared with the prior art, the invention has the beneficial effects that: the third gear is driven to rotate by the driving motor, and then the fourth gear is driven by the third gear through the chain; the fourth gear drives the ditching wheel to rotate, so that ditching is carried out on soil, and the use is more convenient; the seeds are adsorbed on the seeding disc through the arrangement of the vacuum chamber on the seeding disc, the seeding disc is rotated through the arrangement of the stepping motor and the power transmission shaft, when the seeding disc rotates to the communication position of the seeding pipe and the seeding box, the adsorption force of the vacuum chamber on the seeds disappears, the seeds are transmitted to the seeder through the seeding pipe, and the seeder performs seeding; the arrangement of the telescopic pipe can reduce the abrasion of the seeder during seeding and prolong the service life of the seeder; the second gear is driven to rotate through the rotation of the movable wheel, the first gear further rotates to drive the rotating wheel to rotate, and fertilizer entering the installation box from the inside of the fertilizer storage box enters the discharging pipe under the driving of the rotating wheel to finish fertilizing; the second gear is driven to rotate by the movement of the moving wheel, the second gear drives the rotating blades to rotate, and the water application nozzle applies water to the sowed corn seeds; through the arrangement of the heater and the temperature sensor, the water application temperature can be changed, so that the fertilizer can be better dissolved, and the germination rate is improved; the height between the soil covering plate and the ground can be adjusted through the electric telescopic rod, the soil covering area and the soil covering degree are changed, and soil covering is carried out through the soil covering plate. In conclusion, the seeding machine is convenient to use, high in working efficiency and good in seeding effect.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the sowing mechanism according to the present invention.

Fig. 3 is a schematic structural view of the fertilizing mechanism of the invention.

In the figure: 1-fixed base, 2-fixed box, 3-fixed rod, 4-moving wheel, 5-water tank, 6-fertilizer storage box, 7-bracket, 8-seed storage box, 9-seeding box, 10-seeding pipe, 11-fertilizer application box, 12-gear I, 13-gear II, 14-water outlet box, 15-seeder, 16-earth-covering device, 17-water application sprayer, 18-feed inlet, 19-rotating wheel, 20-discharging pipe, 21-driving box, 22-chain, 23-ditching wheel and 24-buffer box.

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.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a corn planter includes a fixing box 2; the top of the fixed box 2 is provided with a fixed seat 1; the fixed box 2 is provided with a water tank 5 and a fertilizer storage box 6; fixing rods 3 are arranged on two sides of the fixing box 2; the bottom end of the fixed rod 3 is provided with a bracket 7; the bracket 7 is provided with a moving wheel 4; the bottom end of the fixed box 2 is communicated with a seed storage box 8; a seeding mechanism is arranged on the seed storage box 8; the sowing mechanism comprises a sowing box 9; a seeding pipe 10 is arranged at the bottom end of the seeding box 9; a seeder 15 is arranged at the bottom end of the seeding pipe 10; the seeding pipe 10 is provided with a fertilizing mechanism and a watering mechanism.

Further, a sowing disc is arranged inside the sowing box 9; a plurality of sowing trays are arranged; the sowing disks correspond to the sowing pipes 10 one by one, and the bottom end of the sowing box 9 is provided with sowing ports corresponding to the sowing disks and the sowing pipes 10; the seeding pipe 10 is provided with air diffusing holes, the seeding disc is provided with a vacuum chamber, and the center of the seeding disc is connected with a stepping motor through a transmission shaft; through the setting of real empty room on the seeding dish, adsorb the seed to the seeding dish, through step motor and the setting of biography merit axle, rotate the seeding dish, when the rotation of seeding dish to the intercommunication department of seeding pipe 10 and seeding case 9, the vacuum chamber disappears to the adsorption affinity of seed, and the seed passes to 15 departments of disseminator through seeding pipe 10, and disseminator 15 sows.

Further, the fertilizing mechanism comprises a fertilizing box 11; the fertilizing box 11 comprises an installation box and a buffer box 24; a feed inlet 18 is arranged on the installation box; the feed inlet 18 is communicated with the fertilizer storage box 6 through a pipeline; a rotating wheel 19 is arranged in the mounting box; a blanking pipe 20 is arranged at the bottom end of the mounting box; a plurality of rotating wheels 19 are arranged; the geometric centers of the rotating wheels 19 are all provided with transmission shafts; two ends of the transmission shaft penetrate through the installation box and are connected with one end of the first gear 12; the other end of the first gear 12 is connected with the bracket 7 through a rolling bearing; the first gear 12 is meshed with the second gear 13; one end of the second gear 13 is movably connected with the water outlet tank 14 through a rolling bearing; the other end of the second gear 13 is connected with the center of the moving wheel 4; rotate through removing wheel 4 and drive No. two gears 13 and rotate, and then No. one gear 12 rotates and drives runner 19 and rotate, and the fertilizer that gets into the install bin inside from the inside of fertilizer storage box 6 gets into unloading pipe 20 under the rotation of runner 19 drives, accomplishes the fertilization.

Further, the seeding pipe 10 passes through a buffer box 24; a telescopic pipe is arranged on one part of the sowing pipe 10 extending into the buffer box 24; the telescopic pipe comprises a fixed pipe and a movable pipe; the movable pipe is sleeved with a pressure spring; through the arrangement of the telescopic pipe, the abrasion of the seeder 15 during seeding can be reduced, and the service life of the seeder 15 is prolonged.

Further, the watering mechanism includes a water outlet tank 14; the top end of the water outlet tank 14 is communicated with the water tank 5 through a water pipe; the water tank 5 is provided with a heater and a temperature sensor; the sowing pipe 10 penetrates through the water outlet box 14 and is connected with a sowing device 15; a water applying spray head 17 is arranged on the seeder 15; the water applying nozzle 17 is arranged on the outer surface of the seeder 15; the water applying spray head 17 is communicated with the bottom end of the water outlet tank 14; the inside of the water outlet tank 14 is provided with a rotating blade; a plurality of rotating blades are arranged; a transmission bearing is arranged at the center of the rotating blade; the transmission bearing is connected with a second gear 13; the second gear 13 is driven to rotate by the movement of the moving wheel 4, the second gear 13 drives the rotating blades to rotate, and the water application nozzle 17 applies water to the sowed corn seeds; through the arrangement of the heater and the temperature sensor, the water application temperature can be changed, so that the fertilizer can be dissolved better, and the germination rate is improved.

Further, a covering device 16 is installed at the bottom end of the water outlet tank 14; the coverer 16 comprises an electric telescopic rod; a plurality of electric telescopic rods are arranged; the bottom end of the electric telescopic rod is provided with a soil covering plate; the soil covering plate is 30-60 degrees away from the ground; the height between the soil covering plate and the ground can be adjusted through the electric telescopic rod, the soil covering area and the soil covering degree are changed, and soil covering is carried out through the soil covering plate.

Example 2

Referring to fig. 3, a driving box 21 is installed at one side of the fertilizing box 11; a driving motor is arranged in the driving box 21; the driving motor is connected with the reversing mechanism through a coupler; the reversing mechanism is connected with a third gear through a coupler; the third gear is in transmission connection with the fourth gear through a chain 22; the fourth gear is connected with a ditching wheel 23 through a coupler; the third gear is driven to rotate by the driving motor, and then the fourth gear is driven by the third gear through the chain 22; the fourth gear drives the ditching wheel 23 to rotate, so that ditching is carried out on soil, and the use is more convenient.

The working principle of the invention is as follows: the third gear is driven to rotate by the driving motor, and then the fourth gear is driven by the third gear through the chain 22; the fourth gear drives the ditching wheel 23 to rotate, so that ditching is carried out on soil, and the use is more convenient; the seeds are adsorbed on the seeding disc through the arrangement of the vacuum chamber on the seeding disc, the seeding disc is rotated through the arrangement of the stepping motor and the power transmission shaft, when the seeding disc rotates to the communication position of the seeding pipe 10 and the seeding box 9, the adsorption force of the vacuum chamber on the seeds disappears, the seeds are transmitted to the seeder 15 through the seeding pipe 10, and the seeder 15 performs seeding; the arrangement of the telescopic pipe can reduce the abrasion of the seeder 15 during seeding and prolong the service life of the seeder 15; the second gear 13 is driven to rotate by the rotation of the moving wheel 4, the first gear 12 drives the rotating wheel 19 to rotate, and fertilizer entering the installation box from the inside of the fertilizer storage box 6 enters the discharging pipe 20 under the drive of the rotation of the rotating wheel 19 to finish fertilizing; the second gear 13 is driven to rotate by the movement of the moving wheel 4, the second gear 13 drives the rotating blades to rotate, and the water application nozzle 17 applies water to the sowed corn seeds; through the arrangement of the heater and the temperature sensor, the water application temperature can be changed, so that the fertilizer can be better dissolved, and the germination rate is improved; the height between the soil covering plate and the ground can be adjusted through the electric telescopic rod, the soil covering area and the soil covering degree are changed, and soil covering is carried out through the soil covering plate. In conclusion, the seeding machine is convenient to use, high in working efficiency and good in seeding effect.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A corn planter comprising a stationary box (2); the device is characterized in that a fixed seat (1) is arranged at the top of the fixed box (2); a water tank (5) and a fertilizer storage tank (6) are arranged on the fixed tank (2); fixing rods (3) are arranged on two sides of the fixing box (2); a bracket (7) is arranged at the bottom end of the fixed rod (3); the bracket (7) is provided with a movable wheel (4); the bottom end of the fixed box (2) is communicated with a seed storage box (8); a seeding mechanism is arranged on the seed storage box (8); the sowing mechanism comprises a sowing box (9); a seeding pipe (10) is arranged at the bottom end of the seeding box (9); a seeder (15) is arranged at the bottom end of the seeding pipe (10); the seeding pipe (10) is provided with a fertilizing mechanism and a watering mechanism.

2. The corn seeding machine according to claim 1, characterized in that a seeding tray is arranged inside the seeding box (9); a plurality of sowing trays are arranged; the sowing disks correspond to the sowing pipes (10) one by one, and the bottom end of the sowing box (9) is provided with sowing ports corresponding to the sowing disks and the sowing pipes (10); the seeding pipe (10) is provided with air diffusing holes, the seeding disc is provided with a vacuum chamber, and the center of the seeding disc is connected with a stepping motor through a transmission shaft.

3. The corn planter as claimed in claim 1, wherein the fertilizing mechanism comprises a fertilizing box (11); the fertilizing box (11) comprises an installation box and a buffer box (24); a feed inlet (18) is arranged on the installation box; the feed inlet (18) is communicated with the fertilizer storage box (6) through a pipeline; a rotating wheel (19) is arranged in the mounting box; a blanking pipe (20) is arranged at the bottom end of the mounting box; a plurality of rotating wheels (19) are arranged; the geometric centers of the rotating wheels (19) are all provided with transmission shafts; two ends of the transmission shaft penetrate through the installation box and are connected with one end of a first gear (12); the other end of the first gear (12) is connected with the bracket (7) through a rolling bearing; the first gear (12) is meshed with the second gear (13); one end of the second gear (13) is movably connected with the water outlet tank (14) through a rolling bearing; the other end of the second gear (13) is connected with the center of the moving wheel (4).

4. The corn planter as claimed in claim 1, characterized in that the seed tube (10) passes through a surge bin (24); a telescopic pipe is arranged on one part of the sowing pipe (10) extending into the buffer tank (24); the telescopic pipe comprises a fixed pipe and a movable pipe; the movable tube is sleeved with a pressure spring.

5. The corn planter as claimed in claim 1, wherein the watering mechanism comprises a water outlet tank (14); the top end of the water outlet tank (14) is communicated with the water tank (5) through a water pipe; the water tank (5) is provided with a heater and a temperature sensor; the sowing pipe (10) penetrates through the water outlet box (14) and is connected with a sowing device (15); a water applying spray head (17) is arranged on the seeder (15); the water applying spray head (17) is arranged on the outer surface of the seeder (15); the water applying spray head (17) is communicated with the bottom end of the water outlet tank (14); the inside of the water outlet tank (14) is provided with a rotating blade; a plurality of rotating blades are arranged; a transmission bearing is arranged at the center of the rotating blade; the transmission bearing is connected with a second gear (13).

6. The corn seeding machine according to claim 5, characterized in that the bottom end of the water outlet tank (14) is provided with a coverer (16); the coverer (16) comprises an electric telescopic rod; a plurality of electric telescopic rods are arranged; the bottom end of the electric telescopic rod is provided with a soil covering plate; the soil covering plate is 30-60 degrees to the ground.

7. A corn-seeding machine according to claim 3, characterized in that one side of the fertilizing box (11) is fitted with a driving box (21); a driving motor is arranged in the driving box (21); the driving motor is connected with the reversing mechanism through a coupler; the reversing mechanism is connected with a third gear through a coupler; the third gear is in transmission connection with the fourth gear through a chain (22); the fourth gear is connected with a ditching wheel (23) through a coupler.