CN110622666B - An agricultural fertilizer application device - Google Patents

Abstract

The present invention belongs to the technical field of agriculture, in particular to an agricultural fertilization device. Aiming at the problems that traditional fertilization methods have poor absorption effect on fertilizers and take a long time, the following solutions are proposed, including a base, the top of which passes through The dissolving tank is connected with bolts, and the top of the dissolving tank is connected with a feeding pipe through bolts, the top of the feeding pipe is connected with a fertilizer storage tank through bolts, and one end of the dissolving tank is connected with a liquid inlet three-way valve through a flange, and The inner middle of the dissolving box is connected with an isolation screen plate by bolts. In the present invention, it can be connected with the irrigation pipe network in agriculture, the fertilizer is extruded from the feeding hole of the feeding end plate, and ground by the grinding blocks on the grinding plate, the fertilizer is mixed with water and dissolved, and quickly penetrates into the surface Crops absorb, improve fertilization efficiency, use multiple irrigation valves to divert water, distribute fertilizer more evenly, and combine irrigation and fertilization, which significantly reduces the labor of agricultural practitioners.

Description

An agricultural fertilizer application device

technical field

The invention relates to the technical field of agriculture, in particular to an agricultural fertilization device.

Background technique

Agriculture is an industry that uses the laws of growth and development of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry, and the science that studies agriculture is agronomy. The labor objects of agriculture are living animals and plants, and the products obtained are animals and plants themselves. Agriculture is the basic industry that provides support for the construction and development of the national economy. Planting is one of the main components of agriculture. It uses the life function of plants to obtain grain, non-staple food, feed and industrial raw materials through artificial cultivation, including various crops, Cultivation of forest trees, fruit trees, medicinal and ornamental plants. There are food crops, cash crops, vegetable crops, green manure crops, fodder crops, forage grass, flowers and other horticultural crops.

In the process of agricultural planting, in order to increase crop yield, improve crop quality, fertilize soil and improve economic benefits, fertilizers are applied to the soil or sprayed on plants to provide nutrients needed by plants, and to maintain and improve soil fertility. Medium fertilization mainly relies on the method of spraying, which uses manual or mechanical spraying of fertilizers to the fields to complete the fertilization of crops. This method of fertilization has poor absorption effect on fertilizers and takes a long time.

SUMMARY OF THE INVENTION

Based on the technical problems that traditional fertilization methods have poor absorption effect on fertilizers and take a long time, the present invention proposes an agricultural fertilization device.

An agricultural fertilization device proposed by the present invention includes a base, a dissolving tank is connected to the top of the base by bolts, a feeding pipe is connected to the top of the dissolving tank by bolts, and a fertilizer storage pipe is connected to the top of the discharging pipe by bolts. tank, one end of the dissolution tank is connected with a liquid inlet three-way valve through a flange, and the inner middle of the dissolution tank is connected with an isolation screen plate through bolts, and the other end of the dissolution tank is connected with an irrigation main pipe through a flange, and irrigation The other end of the main pipe is connected with a plurality of irrigation valves through flanges, the top of the fertilizer storage tank is connected with a driving motor through bolts, and the output shaft of the driving motor is connected with a rotating rod through bolts, and the two sides of the rotating rod are connected with bolts. A stirring rod is connected, and the outer side of the bottom end of the rotating rod is connected with a pushing paddle adapted to the feeding pipe through bolts, and the inner bottom end of the feeding pipe is connected with a feeding end plate by bolts, and the feeding end The surface of the plate is provided with a plurality of blanking holes, the bottom end of the rotating rod is rotatably connected with the blanking end plate through a bearing, the bottom end of the rotating rod is installed with a grinding plate, and the bottom end of the rotating rod is provided with a rectangular hole, And the top of the rectangular hole is connected with a tension spring by bolts, the center of the top of the grinding plate is welded with a rectangular rod, and the top of the rectangular rod is provided with a circular hole adapted to the tension spring, and the top of the grinding plate is connected by screws. There is a gasket, and also includes a plurality of foot-operated hydraulic oil cylinders installed on both sides of the base by bolts, and the bottom ends of the piston rods of the foot-operated hydraulic oil cylinders are connected with anti-skid teeth of E-type structure by bolts.

Preferably, all four corners of the bottom of the base are connected with rollers by bolts.

Preferably, the top of the base is connected with a power supply mechanism through bolts, and the switch of the driving motor is electrically connected with the power supply mechanism through wires.

Preferably, a feeding hopper is welded on the side of the fertilizer storage tank, and the top of the feeding hopper is connected with a sealing plate through a hinge and a snap lock.

Preferably, the side outlet of the liquid inlet three-way valve is connected with a flushing pipe through a flange, and the other end of the flushing pipe is communicated with the fertilizer storage tank through the flange.

Preferably, it also includes two struts installed on the inner wall of the bottom of the dissolution tank by bolts, and a rotating shaft is connected between the two struts through bearings.

Preferably, the outer side of the rotating shaft is connected with a plurality of turbine blades through bolts.

Compared with the prior art, the present invention provides an agricultural fertilization device, which has the following beneficial effects:

1. This agricultural fertilization device can be connected with the irrigation pipe network in agriculture. The fertilizer is extruded from the feeding hole of the feeding end plate and ground by the grinding blocks on the grinding plate to speed up the dissolving efficiency of the fertilizer. , fertilizer and water are mixed and dissolved, quickly infiltrated into the surface and absorbed by crops, improving fertilization efficiency, using multiple irrigation valves to divert water, distributing fertilizer more evenly, and combining irrigation and fertilization, significantly reducing agricultural practitioners' costs amount of labor.

2. In this agricultural fertilization device, after the fertilizer is completely dissolved, through the action of the tension spring, the grinding plate is attached to the orifice of the feeding tube, and the orifice of the feeding tube is carried out under the double action of water pressure and the tension spring. Blocking to prevent a large amount of water from entering the fertilizer storage tank and causing fertilizer agglomeration.

3. The agricultural fertilization device uses a foot-operated hydraulic cylinder to drive the anti-skid teeth down, so that the bottom is inserted into the interior of the field, and the device is effectively fixed to avoid the phenomenon of movement or tremor during the working process of the device. Improve the stability of the device during use.

4. The agricultural fertilization device, through the action of turbine blades and water flow, drives the direction of water flow inside the dissolving box to change locally, thereby increasing the amount of water entering the isolation screen, further accelerating the dissolving speed of fertilizer, and The agitated water flow makes the fertilizer dissolve and distribute more evenly, further improving the quality of crop fertilization.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of a kind of agricultural fertilization device proposed by the present invention;

FIG. 2 is a schematic structural diagram of a tension spring of an agricultural fertilization device proposed by the present invention;

Fig. 3 is a partial top-down structural schematic diagram of an agricultural fertilization device proposed by the present invention;

Fig. 4 is a schematic diagram of the structure of the anti-skid teeth of an agricultural fertilization device proposed by the present invention;

FIG. 5 is a schematic cross-sectional structural diagram of Embodiment 2 of an agricultural fertilization device proposed by the present invention.

In the picture: 1 base, 2 liquid inlet three-way valve, 3 flushing pipe, 4 blanking end plate, 5 push paddle, 6 stirring rod, 7 fertilizer storage tank, 8 driving motor, 9 feeding hopper, 10 rotating rod, 11 feeding pipe, 12 grinding plate, 13 irrigation valve, 14 irrigation main pipe, 15 isolation screen plate, 16 dissolving box, 17 rectangular rod, 18 rectangular hole, 19 tension spring, 20 power supply mechanism, 21 turbine blade, 22 rotating shaft, 23 struts, 24 foot-operated hydraulic cylinders, 25 anti-skid teeth.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present invention.

Example 1

1-4, an agricultural fertilization device includes a base 1, the top of the base 1 is connected with a dissolving tank 16 through bolts, and the top of the dissolving tank 16 is connected with a feeding pipe 11 through bolts, and the top of the feeding pipe 11 is connected The fertilizer storage tank 7 is connected by bolts, one end of the dissolving tank 16 is connected with the liquid inlet three-way valve 2 through the flange, and the inner middle of the dissolving tank 16 is connected with the isolation screen 15 by bolts, and the other end of the dissolving tank 16 is connected by the method The flange is connected with the irrigation main pipe 14, and the other end of the irrigation main pipe 14 is connected with a plurality of irrigation valves 13 through the flange, the top of the fertilizer storage tank 7 is connected with the driving motor 8 by bolts, and the output shaft of the driving motor 8 is connected with the The rotating rod 10 is connected with the stirring rod 6 by bolts on both sides of the rotating rod 10, and the outer side of the bottom end of the rotating rod 10 is connected with the pushing paddle 5 adapted to the feeding pipe 11 by bolts. The bottom end is connected with the blanking end plate 4 by bolts, and the surface of the blanking end plate 4 is provided with a plurality of blanking holes. A grinding plate 12 is installed at the end, and the top of the grinding plate 12 is provided with a plurality of grinding blocks distributed in an annular array. The device can be connected with the irrigation pipe network in agriculture, so that the fertilizer and water can be mixed and dissolved, and quickly infiltrate the surface of the crops. Absorption, improve fertilization efficiency, use multiple irrigation valves 13 to divert water, distribute fertilizer more evenly, and combine irrigation and fertilization, significantly reducing the labor of agricultural practitioners;

The bottom end of the rotating rod 10 is provided with a rectangular hole 18, and the top of the rectangular hole 18 is connected with a tension spring 19 through bolts. 19 is a matching circular hole, the top of the grinding plate 12 is connected with a sealing gasket through a screw, and the rotating rod 10 drives the grinding plate 12 to rotate during the rotation. The action of the tension spring 19 stretches, thereby causing the grinding plate 12 to descend and the fertilizer to leak out from the gap between the grinding plate 12 and the feeding pipe 11. After the fertilizer is completely dissolved, the grinding plate 12 fits the feeding pipe by the action of the tension spring 19. The nozzle of 11 is blocked by the dual action of water pressure and tension spring 19 to prevent a large amount of water from entering the fertilizer storage tank 7 and causing fertilizer agglomeration;

It also includes a plurality of foot-operated hydraulic oil cylinders 24 installed on both sides of the base 1 through bolts, and the bottom ends of the piston rods of the foot-operated hydraulic oil cylinders 24 are connected with anti-skid teeth 25 of E-type structure through bolts. When the device is in use, When the device is moved to the place of use, the foot-operated hydraulic cylinder 24 is used to drive the anti-skid teeth 25 to descend, so that the bottom of the device is inserted into the interior of the field to effectively fix the device and avoid the phenomenon of movement or vibration during the operation of the device. occurs, improving the stability of the device during use.

In the present invention, the bottom four corners of the base 1 are connected with rollers through bolts, and the mobility of the device is increased by the rollers. The top of the base 1 is connected with a power supply mechanism 20 through bolts, and the power supply mechanism 20 is a diesel generator, gasoline generator or One of the batteries, the switch of the drive motor 8 is electrically connected to the power supply mechanism 20 through wires, and the power supply mechanism 20 is used to provide power support for the device without involving wires, further increasing the mobility of the device and making it more convenient to use;

The side of the fertilizer storage tank 7 is welded with a feeding hopper 9, and the top of the feeding hopper 9 is connected with a sealing plate through a hinge and a snap lock;

The side outlet of the liquid inlet three-way valve 2 is connected with a flushing pipe 3 through a flange, and the other end of the flushing pipe 3 is communicated with the fertilizer storage tank 7 through the flange. The flushing pipe 3 leads into the inside of the fertilizer storage tank 7 to effectively flush the fertilizer inside, so as to avoid the fertilizer residue from causing corrosion to the device and avoiding the fertilizer residue causing waste.

The device can be connected with the irrigation pipe network in agriculture, and when in use, various fertilizers are added into the fertilizer storage tank 7 in proportion, and the driving motor 8 is turned on to drive the stirring rod 6 and the pushing paddle 5 to rotate, so that the fertilizer Carry out sufficient mixing, and push the fertilizer below to the inside of the feeding pipe 11, the fertilizer is extruded from the feeding hole of the feeding end plate 4, and is ground by the grinding blocks on the grinding plate 12 to accelerate the dissolution of the fertilizer Efficiency, in the process of irrigation, the water enters the inside of the dissolving tank 16, and the fertilizer will fall into the dissolving tank 16 to be fully dissolved, so that the fertilizer and water are mixed and dissolved, and quickly penetrate into the surface to be absorbed by crops, improve the efficiency of fertilization, and use more Each irrigation valve 13 diverts the water, distributes the fertilizer more evenly, and combines irrigation and fertilization, which significantly reduces the labor of agricultural practitioners;

The rotating rod 10 drives the grinding plate 12 to rotate during the rotation. During the process of grinding the fertilizer, the tension spring 19 is stretched by the extrusion action of the fertilizer, so that the grinding plate 12 is lowered to remove the fertilizer from the grinding plate 12 and the unloading material. Leakage from the gap of the tube 11, after the fertilizer is completely dissolved, through the action of the tension spring 19, the grinding plate 12 fits the nozzle of the feeding tube 11, and the feeding tube 11 is affected by the double action of the water pressure and the tension spring 19. The orifice of the fertilizer storage tank 7 is blocked to prevent a large amount of water from entering the fertilizer storage tank 7 and causing fertilizer agglomeration.

Example 2

5, an agricultural fertilization device further includes two struts 23 installed on the inner wall of the bottom of the dissolving tank 16 through bolts, and a rotating shaft 22 is connected between the two struts 23 through bearings, and the outer side of the rotating shaft 22 is connected by bolts A plurality of turbine blades 21 are connected.

When the device is in use, in the process of water circulating inside the dissolving tank 16, through the action of the turbine blades 21 and the water flow, the direction of the water flow inside the dissolving tank 16 is driven to change locally, thereby increasing the amount of water entering the isolation screen 15. The amount of water further accelerates the dissolving speed of the fertilizer, and the agitated water flow makes the fertilizer dissolve and distribute more evenly, and further improves the quality of crop fertilization.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (7)

1. The agricultural fertilizing device comprises a base (1), wherein the top of the base (1) is connected with a dissolving tank (16) through bolts, the top of the dissolving tank (16) is connected with a blanking pipe (11) through bolts, the top of the blanking pipe (11) is connected with a fertilizer storage tank (7) through bolts, the agricultural fertilizing device is characterized in that one end of the dissolving tank (16) is connected with a liquid inlet three-way valve (2) through a flange, the middle inside of the dissolving tank (16) is connected with an isolation screen plate (15) through bolts, the other end of the dissolving tank (16) is connected with an irrigation main pipe (14) through a flange, the other end of the irrigation main pipe (14) is connected with a plurality of irrigation valves (13) through a flange, the top of the fertilizer storage tank (7) is connected with a driving motor (8) through bolts, and an output shaft of the driving motor, the automatic grinding device is characterized in that stirring rods (6) are connected to two sides of the rotating rod (10) through bolts, the outer side of the bottom end of the rotating rod (10) is connected with pushing paddles (5) matched with the blanking pipe (11) through bolts, the bottom end of the inner portion of the blanking pipe (11) is connected with a blanking end plate (4) through bolts, a plurality of blanking holes are formed in the surface of the blanking end plate (4), the bottom end of the rotating rod (10) is rotatably connected with the blanking end plate (4) through bearings, a grinding plate (12) is installed at the bottom end of the rotating rod (10), a rectangular hole (18) is formed in the bottom end of the rotating rod (10), a tension spring (19) is connected to the inner portion of the top of the rectangular hole (18) through bolts, a rectangular rod (17) is welded to the center of the top end of the grinding plate (12), a circular hole matched with the tension spring (19) is formed, the hydraulic lifting device is characterized by further comprising a plurality of pedal hydraulic oil cylinders (24) which are arranged on two sides of the base (1) through bolts, and the bottom ends of piston rods of the pedal hydraulic oil cylinders (24) are connected with anti-skidding teeth (25) of an E-shaped structure through bolts.

2. The agricultural fertilizer spreading device as claimed in claim 1, wherein four corners of the bottom of the base (1) are connected with rollers through bolts.

3. The agricultural fertilizing device as claimed in claim 2, characterized in that the top of the base (1) is connected with a power supply mechanism (20) through bolts, and the switch of the driving motor (8) is electrically connected with the power supply mechanism (20) through a lead.

4. The agricultural fertilizer apparatus as claimed in claim 1, wherein the feed hopper (9) is welded to the side of the fertilizer storage tank (7), and the top end of the feed hopper (9) is connected to a sealing plate by a hinge and a snap lock.

5. The agricultural fertilizer spreading device according to claim 1, wherein the side outlet of the liquid inlet three-way valve (2) is connected with a flushing pipe (3) through a flange, and the other end of the flushing pipe (3) is communicated with the fertilizer storage tank (7) through a flange.

6. The agricultural fertilizer spreading device according to claim 3, further comprising two support rods (23) mounted on the inner wall of the bottom of the dissolving tank (16) through bolts, and a rotating shaft (22) is connected between the two support rods (23) through a bearing.

7. An agricultural fertilizing device as claimed in claim 6, characterised in that a plurality of turbine blades (21) are bolted to the outside of the shaft (22).

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