CN214800605U

CN214800605U - Millet precision drilling fertilizer distributor

Info

Publication number: CN214800605U
Application number: CN202120379632.9U
Authority: CN
Inventors: 张磊; 张晓敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-11-23
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses a millet precision seeding and fertilizing machine, which comprises a machine body, wherein a rotating shaft is rotationally connected with an end fixed shaft of the machine body, a disc is fixedly connected with the surface of the rotating shaft, a coulter is fixedly connected with the side surface of the disc, a first belt pulley is fixedly connected with the surface of the rotating shaft, a hand push rod is fixedly connected with the side surface of the machine body, a second connecting rod is fixedly connected with the lower surface of the machine body, a wheel shaft is rotationally connected with the surface fixed shaft of the second connecting rod, a roller is fixedly connected with the surface of the wheel shaft, the machine also comprises a fertilizing mechanism for fertilizing and a component mechanism for component planting, the utility model drives a first belt pulley to rotate through a component mechanism driving part, a first belt pulley rotates to drive the disc to rotate, the disc rotates to drive the coulter to rotate, the coulter realizes the effect of ploughing when rotating, and then the fertilizing mechanism applies fertilizer to the ploughed ground, the effects of ploughing and fertilizing while moving are achieved.

Description

Millet precision drilling fertilizer distributor

Technical Field

The utility model relates to a technical field of fertilizer distributor specifically is a millet precision seeding fertilizer distributor.

Background

Precision seeding is an important component of precision agriculture, and sheave speed and opening degree adjustment are important means for realizing precision seeding. The seeding speed of traditional seeding machinery is adjusted through output shaft rotational speed and is realized, and all the free seeding speeds of seeding are the same, are difficult for realizing precision seeding, influence output, and easy draw-in groove causes the wearing and tearing of seed when seeding moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a millet precision seeding fertilizer distributor, the precision seeding and the anti-sticking groove effect that possess have solved and have been difficult for realizing precision seeding, influence output, the easy draw-in groove causes the problem of the wearing and tearing of seed when the seeding moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a millet precision seeding fertilizer distributor includes the organism, the tip dead axle of organism rotates and is connected with the pivot, the fixed surface of pivot is connected with the disc, the side fixedly connected with coulter of disc, the fixed surface of pivot is connected with belt pulley one, the side fixedly connected with handspike of organism, the lower fixed surface of organism is connected with the second connecting rod, the fixed surface of second connecting rod rotates and is connected with the shaft, the fixed surface of shaft is connected with the gyro wheel, still including the fertilization mechanism that is used for the fertilization and the weight mechanism that the weight was planted.

Preferably, the fertilizing mechanism comprises a fertilizing box, the surface of the fertilizing box is fixedly connected with the back of the machine body, the upper surface of the fertilizing box is fixedly communicated with a fertilizer opening, and the lower surface of the fertilizing box is fixedly communicated with a valve.

Preferably, weight mechanism includes the hopper, hopper fixed connection is in the surface of organism, the end fixing intercommunication of hopper has the component dish, the back fixedly connected with motor of component dish, the drive shaft fixedly connected with dwang of motor, the back of component dish is offered and is used for the dwang to penetrate and the dead axle rotates the hole of being connected with it one, the fixed surface of dwang is connected with the fluted disc axle, the fixed surface of fluted disc axle is connected with the fluted disc, the lower fixed surface intercommunication of component dish has the seeding pipe, still including preventing that the millet card from the knocking mechanism in the component dish.

Preferably, the knocking mechanism includes belt pulley two and loop bar, the front side of component dish is opened and is used for the dwang is worn out and is rotated the hole two of connecting with its dead axle, two fixed connection of belt pulley are in the front end of dwang, belt pulley one with common transmission is connected with the belt between the belt pulley two, the front end fixedly connected with plectrum of dwang, the lower fixed surface of organism is connected with the head rod, the head rod cup joints the surface of loop bar, the surface winding of loop bar has the spring, the one end of spring with the side fixed connection of head rod, the other end fixedly connected with of spring supports the piece, support piece fixed connection be in the tip of loop bar.

Preferably, the motor is a servo motor, and the type of the servo motor is a permanent magnet alternating current servo motor.

Preferably, the number of the poking sheets is two, and the two poking sheets are symmetrically arranged.

Compared with the prior art, the beneficial effects of the utility model are as follows:

one, the utility model discloses when using as figure 1, pour fertilizer into the fertilization case from the fertilizer mouth earlier, pour the millet into the hopper, at this moment open the motor and unscrew the valve, the drive shaft of motor drives the bull stick and rotates, the bull stick rotates and drives the fluted disc axle and rotate, the fluted disc axle rotates and drives the fluted disc and rotate, the fluted disc rotates and drives the millet that falls into in the fluted disc groove and remove, when the millet removes to pipe mouth department under the seeding pipe, the millet falls, accomplish the seeding, fertilizer falls along the valve in the fertilization case, accomplish the fertilization, the quantity of millet is once only broadcast down in the size control that has reached and has utilized the fluted disc groove, accomplish the effect of precision seeding fertilization.

Second, the utility model discloses a dwang rotates and drives two rotations of belt pulley, and two rotations of belt pulley drive belt connection's belt pulley rotate, and one rotation of belt pulley drives the disc and rotates, and the disc rotates and drives the coulter and rotate, and the effect of ploughing is realized to the coulter when rotating, has reached the effect of ploughing while removing.

Thirdly, the utility model discloses the plectrum rotates under the drive of dwang, when the arc limit of plectrum with support the piece contact, support the piece and can be promoted right by the pivoted plectrum, when the plectrum leaves when supporting the piece, support the piece and reset under the effect of spring, the in-process support piece that resets can strike the graduated disk, has reached the effect that prevents the millet card in the graduated disk.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a back view of the structure of the present invention;

fig. 3 is a front sectional view of the weight mechanism of the present invention.

In the figure: 1-machine body, 2-rotating shaft I, 3-belt pulley I, 4-belt, 5-disc, 6-coulter, 7-fertilizing box, 8-valve, 9-fertilizer port, 10-hopper, 11-component disc, 12-seeding pipe, 13-motor, 15-belt pulley II, 16-shifting piece, 17-first connecting rod, 18-loop bar, 19-spring, 20-abutting block, 21-second connecting rod, 22-wheel shaft, 23-universal wheel, 24-hand push rod, 25-millet, 26-fluted disc shaft, 27-fluted disc and 28-rotating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a millet precision seeding and fertilizing machine, which comprises a machine body 1, wherein the end part of the machine body 1 is fixedly and rotatably connected with a rotating shaft 2, the surface of the rotating shaft 2 is fixedly connected with a disc 5, the side surface of the disc 5 is fixedly connected with a coulter 6, the surface of the rotating shaft 2 is fixedly connected with a belt pulley I3, the side surface of the machine body 1 is fixedly connected with a hand push rod 24, the lower surface of the machine body 1 is fixedly connected with a second connecting rod 21, the surface of the second connecting rod 21 is fixedly and rotatably connected with a wheel shaft 22, the surface of the wheel shaft 22 is fixedly connected with a roller 23, and also comprises a fertilizing mechanism for fertilizing, and a component planting mechanism for component planting, the belt pulley I3 is driven to rotate by the component mechanism driving portion, the disc 5 is driven to rotate by the belt pulley I3, the disc 5 drives the coulter 6 to rotate, the effect of ploughing is achieved when the coulter 6 rotates, and the effect of ploughing while moving is achieved.

Further, the fertilizing mechanism comprises a fertilizing box 7, the surface of the fertilizing box 7 is fixedly connected with the back of the machine body 1, the upper surface of the fertilizing box 7 is fixedly communicated with a fertilizer opening 9, the lower surface of the fertilizing box 7 is fixedly communicated with a valve 8, fertilizer is firstly poured into the fertilizing box 7 from the fertilizer opening 9, and the fertilizer falls down along the valve 8 from the fertilizing box 7, so that the effect of finishing fertilizing is achieved.

Further, weight mechanism includes hopper 10, hopper 10 fixed connection is in the surface of organism 1, the end fixing intercommunication of hopper 10 has component dish 11, the back fixedly connected with motor 13 of component dish 11, the drive shaft fixedly connected with dwang 28 of motor 13, the hole that is used for dwang 28 to penetrate and rotates with its dead axle to be connected is offered at the back of component dish 11, the fixed surface of dwang 28 is connected with fluted disc axle 26, the fixed surface of fluted disc axle 26 is connected with fluted disc 27, the fixed surface intercommunication of component dish 11 has seeding pipe 12, still include the knocking mechanism who prevents millet 25 card in component dish 11, and the drive shaft of motor 13 drives the rotation of dwang 28, and the rotation of dwang 28 drives fluted disc axle 26 to rotate, and fluted disc axle 26 rotates and drives fluted disc 27 to rotate, and fluted disc 27 rotates and drives millet 25 that falls into the fluted disc groove and moves, when the millet 25 moves to the lower nozzle of the sowing pipe 12, the millet 25 falls down, and the sowing is completed to achieve the effect of precision sowing.

Further, the knocking mechanism includes a second belt pulley 15 and a loop bar 18, the front side of the component disc 11 is provided with a second hole which is used for the rotating rod 28 to penetrate out and rotate to be connected with the fixed shaft of the second belt pulley, the second belt pulley 15 is fixedly connected with the front end of the rotating rod 28, a first belt pulley 3 and a belt 4 are connected between the second belt pulley 15 in a common transmission manner, the front end of the rotating rod 28 is fixedly connected with a shifting piece 16, the lower surface of the machine body 1 is fixedly connected with a first connecting rod 17, the first connecting rod 17 is sleeved on the surface of the loop bar 18, a spring 19 is wound on the surface of the loop bar 18, one end of the spring 19 is fixedly connected with the side surface of the first connecting rod 17, the other end of the spring 19 is fixedly connected with a supporting block 20, the supporting block 20 is fixedly connected with the end of the loop bar 18, the shifting piece 16 rotates under the driving of the rotating rod 28, when the arc-shaped edge of the shifting piece 16 is in contact with the abutting block 20, the abutting block 20 is pushed rightwards by the rotating shifting piece 16, when the shifting piece 16 leaves the abutting block 20, the abutting block 20 is reset under the action of the spring 19, the abutting block 20 can knock the component disc 11 in the resetting process, and the effect of preventing the millet 25 from being clamped in the component disc 11 is achieved.

Further, the motor 13 is a servo motor, the servo motor is a permanent magnet alternating current servo motor in the type, and the motor 13 is arranged as the servo motor, so that the effect of providing good driving for the component mechanism and the beating mechanism is achieved.

Furthermore, the number of the poking pieces 16 is two, the two poking pieces 16 are symmetrically arranged, and the effect of increasing the knocking times is achieved for the two poking pieces 16.

The working principle is as follows: when the millet precision seeding and fertilizing machine is used, as shown in figure 1, fertilizer is firstly poured into the fertilizing box 7 from the fertilizer port 9, millet 25 is poured into the hopper 10, at the moment, the motor 13 is started and the valve 8 is unscrewed, the driving shaft of the motor 13 drives the rotating rod 28 to rotate, the rotating rod 28 rotates to drive the fluted disc shaft 26 to rotate, the fluted disc shaft 26 rotates to drive the fluted disc 27 to rotate, the fluted disc 27 rotates to drive the millet 25 falling into the fluted disc groove to move, when the millet 25 moves to the pipe outlet of the seeding pipe 12, the millet 25 falls down to complete seeding, the fertilizer falls down along the valve 8 from the fertilizing box 7 to complete fertilizing, and the effect of utilizing the size of the fluted disc groove to control the quantity of the once-sowed millet and completing precision seeding and fertilizing is achieved.

The rotation of dwang 28 drives belt pulley two 15 and rotates, and belt pulley two 15 rotates and drives belt pulley one 3 that belt 4 connects and rotate, and belt pulley one 3 rotates and drives disc 5 and rotate, and disc 5 rotates and drives coulter 6 and rotates, and coulter 6 realizes the effect of ploughing when rotating, has reached the effect of ploughing while removing.

The poking piece 16 is driven by the rotating rod 28 to rotate, when the arc-shaped edge of the poking piece 16 is in contact with the abutting block 20, the abutting block 20 can be pushed rightwards by the rotating poking piece 16, when the poking piece 16 leaves the abutting block 20, the abutting block 20 is reset under the action of the spring 19, the abutting block 20 can knock the dividing disc 11 in the resetting process, and the effect of preventing the millet 25 from being clamped in the dividing disc 11 is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a millet precision seeding fertilizer distributor, includes organism (1), its characterized in that: the end part of the machine body (1) is fixedly connected with a rotating shaft (2) in a rotating mode in a fixed axis mode, the surface of the rotating shaft (2) is fixedly connected with a disc (5), the side face of the disc (5) is fixedly connected with a coulter (6), the surface of the rotating shaft (2) is fixedly connected with a first belt pulley (3), the side face of the machine body (1) is fixedly connected with a hand push rod (24), the lower surface of the machine body (1) is fixedly connected with a second connecting rod (21), the surface of the second connecting rod (21) is fixedly connected with a wheel shaft (22) in a rotating mode in a fixed axis mode, and the surface of the wheel shaft (22) is fixedly connected with a roller (23);

the fertilizer applying mechanism is used for applying fertilizer, and the component planting mechanism is used for component planting.

2. The millet precision seeding and fertilizing machine as claimed in claim 1, characterized in that: fertilizing mechanism includes fertilization case (7), the surface of fertilization case (7) with the back fixed connection of organism (1), the last fixed surface intercommunication of fertilization case (7) has fertilizer mouth (9), the lower fixed surface intercommunication of fertilization case (7) has valve (8).

3. The millet precision seeding and fertilizing machine as claimed in claim 2, characterized in that: weight mechanism includes hopper (10), hopper (10) fixed connection is in the surface of organism (1), the end fixing intercommunication of hopper (10) has component dish (11), back fixedly connected with motor (13) of component dish (11), the drive shaft fixedly connected with dwang (28) of motor (13), the back of component dish (11) is offered and is used for dwang (28) to penetrate and fixed axis rotation hole one of being connected with it, the fixed surface of dwang (28) is connected with fluted disc axle (26), the fixed surface of fluted disc axle (26) is connected with fluted disc (27), the fixed surface intercommunication of component dish (11) has seed sowing pipe (12), still including preventing millet (25) card the mechanism of strikeing in component dish (11).

4. The millet precision seeding and fertilizing machine as claimed in claim 3, characterized in that: the knocking mechanism comprises a second belt pulley (15) and a loop bar (18), the front side of the component disc (11) is provided with a second hole which is used for the rotating rod (28) to penetrate out and to be rotationally connected with the fixed shaft of the rotating rod, the second belt pulley (15) is fixedly connected with the front end of the rotating rod (28), the first belt pulley (3) and the second belt pulley (15) are connected with a belt (4) in a transmission mode, the front end of the rotating rod (28) is fixedly connected with a shifting sheet (16), the lower surface of the machine body (1) is fixedly connected with a first connecting rod (17), the first connecting rod (17) is sleeved on the surface of the loop bar (18), a spring (19) is wound on the surface of the loop bar (18), one end of the spring (19) is fixedly connected with the side surface of the first connecting rod (17), and the other end of the spring (19) is fixedly connected with a supporting block (20), the abutting block (20) is fixedly connected to the end part of the loop bar (18).

5. The millet precision seeding and fertilizing machine as claimed in claim 3, characterized in that: the motor (13) is a servo motor, and the type of the servo motor is a permanent magnet alternating current servo motor.

6. The millet precision seeding and fertilizing machine as claimed in claim 4, characterized in that: the number of the poking sheets (16) is two, and the two poking sheets (16) are symmetrically arranged.