CN216853097U

CN216853097U - Fertilizer injection unit for agricultural machine

Info

Publication number: CN216853097U
Application number: CN202220572579.9U
Authority: CN
Inventors: 苏东波; 郭春龙; 于国明; 姜国忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-01
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a fertilizing device for agricultural machinery, which comprises a bottom plate, a water tank and a motor, wherein the water tank is arranged above the bottom plate, and the motor is installed on a bolt at the top end of the water tank; further comprising: the rotating shaft is connected with the output end of the motor, and blades are arranged on the outer wall of the rotating shaft; the pump body, it set up in the back upper place of water tank, the water inlet of the pump body is connected with the water tank through the inlet tube, and the outlet and the conveyer pipe of the pump body are connected, the bottom of shunt tubes is provided with the delivery port. This fertilizer injection unit for agricultural machine, the motor is installed to the top of water tank, and the output and the pivot of motor are connected to the blade is installed to the outer wall of pivot, has the interval between blade and the inlet tube simultaneously, when the pivot is rotatory, can drive the blade and rotate together like this, stirs through the fertilizer of blade in to the water tank, effectively prevents that the phenomenon of sediment from appearing in fertilizer, guarantees the fertilization effect in later stage.

Description

Fertilizer injection unit for agricultural machine

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a fertilizing device for agricultural machinery.

Background

Agricultural machinery is understood to mean mechanical equipment used in agricultural production, most commonly fertilization devices, in which fertilizers are solid and liquid, and different fertilization devices are needed for fertilizing different kinds of crops.

However, the existing spraying type fertilizer applying device still has some defects in the using process, for example, the fertilizer is not convenient to be stirred again, the phenomenon of sedimentation is easy to occur in the moving process of the device, the effect of the fertilizer is influenced, the distance between the bottoms of the device is not convenient to adjust, namely, the device cannot be suitable for the operation of planting fields with different widths, and the flexibility of the fertilizer applying device in use is reduced.

Disclosure of Invention

The utility model aims to provide a fertilizer applying device for agricultural machinery, which solves the problems that the fertilizer applying device in the market proposed by the background technology is inconvenient to stir again fertilizer, easily causes precipitation phenomenon in the moving process of the device, influences the effect of the fertilizer, is inconvenient to adjust the distance between the bottoms of the device, namely cannot be suitable for planting places with different widths to operate, and reduces the flexibility of the fertilizer applying device in use.

In order to achieve the purpose, the utility model provides the following technical scheme: a fertilizing device for agricultural machinery comprises a bottom plate, a water tank and a motor, wherein the water tank is arranged above the bottom plate, and the motor is mounted on a bolt at the top end of the water tank;

further comprising:

the rotating shaft is connected with the output end of the motor, and blades are arranged on the outer wall of the rotating shaft;

the water pump comprises a pump body, a water inlet, a water outlet, a delivery pipe, a flow dividing pipe and a water outlet, wherein the pump body is arranged at the rear upper part of the water tank, the water inlet of the pump body is connected with the water tank through a water inlet pipe, the water outlet of the pump body is connected with the delivery pipe, one end of the delivery pipe, far away from the pump body, is connected with the flow dividing pipe, and the bottom of the flow dividing pipe is provided with a water outlet;

the screw rod is arranged inside the bottom plate, the outer wall of the screw rod is connected with the first mounting plate, and the bottom of the first mounting plate is provided with a trundle;

the limiting plate is fixed at the right end of the screw rod, the right side of the limiting plate is connected with the fixing rod, and the right side of the fixing rod is provided with a crank.

Preferably, the blade is the slope form, and has the interval between blade and the inlet tube to be flange joint between the inlet tube and the pump body, can make the blade rotation stir fertilizer like this, effectively prevent that the phenomenon of sediment from appearing in fertilizer, guarantee the fertilization effect.

Preferably, be welded connection between conveyer pipe and the shunt tubes, and the conveyer pipe is "T" font to the shunt tubes is provided with 2, and the delivery port equidistant distribution of shunt tubes bottom simultaneously can make the more firm of being connected between conveyer pipe and the shunt tubes, effectively prevents the phenomenon that drops from appearing in the use.

Preferably, the connected mode of lead screw and first mounting panel is threaded connection, and the rear side of first mounting panel is connected through arm-tie and second mounting panel to the surface of first mounting panel and second mounting panel all is provided with the stopper, is sliding connection between stopper and the bottom plate simultaneously, the screw thread at both ends is revolved to opposite, and first mounting panel and second mounting panel all are provided with 2, and when the lead screw was rotatory, the first mounting panel that can drive the left and right sides removed simultaneously like this, is convenient for adjust the interval between the truckle, is applicable to the planting ground of different intervals and uses.

Preferably, dead lever and lead screw all are welded connection with the limiting plate, and the fixed orifices has all been seted up to the inner wall of limiting plate and bottom plate to the inside block of fixed orifices is connected with the inserted bar, can make the dead lever drive limiting plate and lead screw when rotatory and rotate together, and under the effect of fixed orifices, be convenient for carry on spacingly to the limiting plate moreover.

Preferably, the outer wall of crank is provided with the fixture block, and is connected for the block between fixture block and the dead lever to the inside of dead lever is hollow form, is convenient for carry out the dismouting operation between crank and the dead lever, brings conveniently for staff's operation.

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

(1) according to the fertilizing device for the agricultural machinery, the motor is installed above the water tank, the output end of the motor is connected with the rotating shaft, the blades are installed on the outer wall of the rotating shaft, and meanwhile, the blades and the water inlet pipe are spaced, so that the blades can be driven to rotate together when the rotating shaft rotates, fertilizer in the water tank is stirred through the blades, the phenomenon of fertilizer precipitation is effectively prevented, and the later fertilizing effect is ensured;

(2) this fertilizer injection unit for agricultural machine, the inside of bottom plate is provided with the lead screw, and be threaded connection between lead screw and the first mounting panel, and the screw thread at both ends is revolved to opposite about the lead screw, first mounting panel is connected through arm-tie and second mounting panel simultaneously, when the lead screw rotates like this, the first mounting panel that can drive the left and right sides carries out phase shift or moves back on the back mutually, and then realize the regulation to interval between 2 first mounting panels, it moves together to drive the truckle through first mounting panel, can be applicable to not planting ground of interval and use, the flexibility when the device uses has been improved.

Drawings

FIG. 1 is a schematic view of an overall main sectional structure of the present invention;

FIG. 2 is a schematic right sectional view of the first mounting plate of the present invention;

FIG. 3 is a schematic top view of the water tank of the present invention;

FIG. 4 is a schematic view of a right cross-sectional structure of the fixed link and the crank of the present invention;

FIG. 5 is an enlarged view of a portion a of FIG. 1 according to the present invention;

fig. 6 is a schematic view of the bottom view of the connection between the flow dividing tube and the water outlet according to the present invention.

In the figure: 1. a base plate; 2. a water tank; 3. a motor; 4. a rotating shaft; 5. a blade; 6. a pump body; 7. a water inlet pipe; 8. a delivery pipe; 9. a shunt tube; 10. a water outlet; 11. a screw rod; 12. a first mounting plate; 1201. pulling a plate; 1202. a second mounting plate; 1203. a limiting block; 13. a caster wheel; 14. a limiting plate; 1401. a fixing hole; 1402. inserting a rod; 15. fixing the rod; 16. a crank; 17. and (7) clamping blocks.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a fertilizing device for agricultural machinery comprises a bottom plate 1, a water tank 2 and a motor 3, wherein the water tank 2 is arranged above the bottom plate 1, and the motor 3 is mounted on a top bolt of the water tank 2;

further comprising:

the rotating shaft 4 is connected with the output end of the motor 3, the outer wall of the rotating shaft 4 is provided with blades 5, the blades 5 are inclined, a gap exists between each blade 5 and the corresponding water inlet pipe 7, and the water inlet pipe 7 is in flange connection with the pump body 6;

the fertilizer mixing device comprises a pump body 6, a water inlet of the pump body 6 is connected with a water tank 2 through a water inlet pipe 7, a water outlet of the pump body 6 is connected with a delivery pipe 8, one end, far away from the pump body 6, of the delivery pipe 8 is connected with a shunt pipe 9, a water outlet 10 is formed in the bottom of the shunt pipe 9, the delivery pipe 8 is in welded connection with the shunt pipe 9, the delivery pipe 8 is in a T shape, 2 shunt pipes 9 are arranged, meanwhile, the water outlets 10 in the bottom of the shunt pipe 9 are distributed at equal intervals, firstly, prepared fertilizer is poured into the water tank 2, then, a motor 3 is started, the motor 3 can drive a rotating shaft 4 to rotate, blades 5 are driven to rotate together through the rotating shaft 4 to mix the fertilizer, the fertilizer can be effectively prevented from precipitating, then, the pump body 6 is started, and the pump body 6 can pump out the fertilizer in the water tank 2 through the water inlet pipe 7, the fertilizer is conveyed into the shunt pipe 9 by the conveying pipe 8, and finally the fertilizer is sprayed outwards by the water outlet 10 to fertilize crops;

the limiting plate 14 is fixed at the right end of the screw rod 11, the right side of the limiting plate 14 is connected with the fixed rod 15, the right side of the fixed rod 15 is provided with a crank 16, the fixed rod 15 and the screw rod 11 are both connected with the limiting plate 14 in a welding mode, the inner walls of the limiting plate 14 and the bottom plate 1 are both provided with fixed holes 1401, the inner portions of the fixed holes 1401 are connected with inserting rods 1402 in a clamping mode, the outer wall of the crank 16 is provided with clamping blocks 17, the clamping blocks 17 are connected with the fixed rod 15 in a clamping mode, the inner portions of the fixed rod 15 are hollow, when the space between planting places is narrow, a worker can take out the inserting rods 1402 from the fixed holes 1401 firstly, then clamp the clamping blocks 17 on the outer wall of the crank 16 are clamped into the fixed rod 15, and then shake the crank 16, so that the crank 16 drives the fixed rod 15 and the screw rod 11 to rotate together;

a screw rod 11 which is arranged inside the bottom plate 1, the outer wall of the screw rod 11 is connected with a first mounting plate 12, the bottom of the first mounting plate 12 is provided with a caster 13, the screw rod 11 is connected with the first mounting plate 12 in a threaded manner, the rear side of the first mounting plate 12 is connected with a second mounting plate 1202 through a pull plate 1201, the outer surfaces of the first mounting plate 12 and the second mounting plate 1202 are respectively provided with a limit block 1203, the limit block 1203 is connected with the bottom plate 1 in a sliding manner, the thread turning directions of the left end and the right end of the screw rod 11 are opposite, and the first mounting plate 12 and the second mounting plate 1202 are respectively provided with 2 screw blocks, because the thread turning directions of the left end and the right end of the screw rod 11 are opposite, and the screw rod 11 is connected with the first mounting plate 12 in a threaded manner, when the screw rod 11 rotates, the first mounting plates 12 on the left side and the right side can be driven to move oppositely, namely, 2 first mounting plates 12 are close to each other, and first mounting panel 12 is connected through arm-tie 1201 and second mounting panel 1202, so can make second mounting panel 1202 move together, can make 2 groups of truckles 13 remove simultaneously like this, and all be provided with stopper 1203 on the surface of first mounting panel 12 and second mounting panel 1202, and be sliding connection between stopper 1203 and the bottom plate 1, so can make first mounting panel 12 and second mounting panel 1202 move more steady, guarantee that whole operation's is stable going on, after the interval regulation of 2 groups of truckles 13 is suitable, the staff inserts inserted bar 1402 in fixed orifices 1401 again, it can to spacing limiting plate 14.

The working principle is as follows: when the fertilizer applying device for the agricultural machinery is used, as shown in figures 1-6, firstly prepared fertilizer is poured into a water tank 2, then a motor 3 is started, the motor 3 can drive a rotating shaft 4 to rotate, blades 5 are driven to rotate through the rotating shaft 4 to stir the fertilizer, so that the phenomenon of fertilizer precipitation can be effectively prevented, then a pump body 6 is started, the pump body 6 can draw out the fertilizer in the water tank 2 through a water inlet pipe 7 and convey the fertilizer into a flow dividing pipe 9 through a conveying pipe 8, finally the fertilizer is sprayed outwards through a water outlet 10 to apply fertilizer to crops, then the device is moved in the field through casters 13, the fertilizer is applied while being moved, the device is very convenient, when the spacing between planting fields is narrow, a crank 16 can be shaken to drive a fixed rod 15 and a screw rod 11 to rotate together, and the first mounting plates 12 on the left side and the right side are driven to move oppositely through the rotation of the screw rod 11, that is, the 2 first mounting plates 12 are close to each other, so that the 2 sets of casters 13 can move simultaneously, and the device is suitable for planting fields with different intervals, which is the working process of the whole device, and the content that is not described in detail in the present specification belongs to the prior art that is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A fertilizing device for agricultural machinery comprises a bottom plate (1), a water tank (2) and a motor (3), wherein the water tank (2) is arranged above the bottom plate (1), and the motor (3) is mounted on a bolt at the top end of the water tank (2);

it is characterized by also comprising:

the rotating shaft (4) is connected with the output end of the motor (3), and blades (5) are mounted on the outer wall of the rotating shaft (4);

the water pump comprises a pump body (6) arranged at the rear upper part of the water tank (2), wherein a water inlet of the pump body (6) is connected with the water tank (2) through a water inlet pipe (7), a water outlet of the pump body (6) is connected with a delivery pipe (8), one end, far away from the pump body (6), of the delivery pipe (8) is connected with a flow dividing pipe (9), and a water outlet (10) is formed in the bottom of the flow dividing pipe (9);

the screw rod (11) is arranged inside the bottom plate (1), the outer wall of the screw rod (11) is connected with the first mounting plate (12), and the bottom of the first mounting plate (12) is provided with a caster (13);

the limiting plate (14) is fixed at the right end of the screw rod (11), the right side of the limiting plate (14) is connected with the fixing rod (15), and the right side of the fixing rod (15) is provided with a crank (16).

2. The fertilizer spreading device for agricultural machinery according to claim 1, wherein: the blade (5) is in an inclined shape, a gap exists between the blade (5) and the water inlet pipe (7), and the water inlet pipe (7) is connected with the pump body (6) through a flange.

3. The fertilizer spreading device for agricultural machinery according to claim 1, wherein: for welded connection between conveyer pipe (8) and shunt tubes (9), and conveyer pipe (8) are "T" font to shunt tubes (9) are provided with 2, delivery port (10) equidistant distribution of shunt tubes (9) bottom simultaneously.

4. The fertilizer spreading device for agricultural machinery according to claim 1, wherein: the screw rod (11) is connected with the first mounting plate (12) in a threaded manner, the rear side of the first mounting plate (12) is connected with the second mounting plate (1202) through a pulling plate (1201), the outer surfaces of the first mounting plate (12) and the second mounting plate (1202) are provided with limiting blocks (1203), meanwhile, the limiting blocks (1203) are connected with the bottom plate (1) in a sliding manner, threads at the left end and the right end of the screw rod (11) are opposite in rotating direction, and the first mounting plate (12) and the second mounting plate (1202) are provided with 2 threads.

5. The fertilizer spreading device for agricultural machinery according to claim 1, wherein: dead lever (15) and lead screw (11) all are welded connection with limiting plate (14), and fixed orifices (1401) have all been seted up to the inner wall of limiting plate (14) and bottom plate (1), and the inside block of fixed orifices (1401) is connected with inserted bar (1402).

6. The fertilizer applying device for agricultural machinery according to claim 1, wherein: the outer wall of the crank (16) is provided with a clamping block (17), the clamping block (17) is connected with the fixing rod (15) in a clamping mode, and the fixing rod (15) is hollow.