CN110622666A - An agricultural fertilizer application device - Google Patents

Abstract

The invention belongs to the field of agricultural technology, especially an agricultural fertilization device. Aiming at the problem that the traditional fertilization method has poor fertilizer absorption effect and takes a long time, the following scheme is proposed, including a base, the top of which passes through A dissolving tank is connected by bolts, and the top of the dissolving tank is connected with a feeding pipe through bolts, and 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 dissolution box is connected with an isolation screen 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 is ground by the grinding block on the grinding plate. Crop absorption, improve fertilization efficiency, use multiple irrigation valves to divert water, distribute fertilizer more evenly, and combine irrigation and fertilization to significantly reduce the labor workload of agricultural practitioners.

Description

An agricultural fertilizer application device

technical field

The invention relates to the field of agricultural technology, in particular to an agricultural fertilizing device.

Background technique

Agriculture is an industry that uses the growth and development laws 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 objects of labor in agriculture are living animals and plants, and the products obtained are the animals and plants themselves. Agriculture is the basic industry that supports the construction and development of the national economy. Planting is one of the main components of agriculture. It uses the life functions of plants to obtain food, non-staple food, feed and industrial raw materials through artificial cultivation, including various crops, Cultivation of trees, fruit trees, medicinal and ornamental plants. There are food crops, commercial crops, vegetable crops, green manure crops, fodder crops, pastures, flowers and other horticultural crops.

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

Contents of the invention

Based on the technical problems that the traditional fertilization method has poor fertilizer absorption effect and takes a long time, the present invention proposes an agricultural fertilization device.

An agricultural fertilizing device proposed by the present invention comprises a base, the top of the base is connected with a dissolving box by bolts, and the top of the dissolving box is connected with a feeding pipe through bolts, and the top of the feeding pipe is connected with a fertilizer storage tank through bolts. 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 mesh plate through bolts, and the other end of the dissolution tank is connected with an irrigation main pipe through a flange, and the 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 through bolts. A stirring rod is connected, and the outside of the bottom end of the rotating rod is connected with a push paddle matched with the feeding pipe through a bolt, and the inner bottom end of the feeding pipe is connected with a feeding end plate through a bolt, and the feeding end The surface of the plate is provided with a plurality of blanking holes, and the bottom end of the rotating rod is rotationally connected with the blanking end plate through a bearing, and a grinding plate is installed on the bottom end of the rotating rod.

Preferably, the bottom four corners of the base are all 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 feed hopper is welded on the side of the fertilizer storage tank, and a sealing plate is connected to the top of the feed hopper through a hinge and a hasp lock.

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

Preferably, the bottom end of the rotating rod is provided with a rectangular hole, and a tension spring is connected to the inside of the top of the rectangular hole through bolts.

Preferably, a rectangular rod is welded at the center of the top of the grinding plate, and the top of the rectangular rod is provided with a circular hole matching the tension spring, and the top of the grinding plate is connected with a sealing gasket through screws.

Preferably, it also includes a plurality of foot-operated hydraulic cylinders installed on both sides of the base by bolts, and the bottom ends of the piston rods of the foot-operated hydraulic cylinders are all connected with anti-slip teeth of E-shaped structure by bolts.

Preferably, it also includes two struts installed on the inner wall of the bottom of the dissolution tank through 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 by bolts.

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

1. The 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 is ground by the grinding block on the grinding plate to speed up the dissolution efficiency of the fertilizer. , Fertilizer and water mix and dissolve, quickly penetrate into the ground and be absorbed by crops, improve fertilization efficiency, use multiple irrigation valves to divert water, distribute fertilizer more evenly, and combine irrigation and fertilization to significantly reduce the labor of agricultural practitioners Labor volume.

2. In this agricultural fertilization device, after the fertilizer is completely dissolved, the grinding plate fits the nozzle of the feeding pipe through the action of the tension spring, and the nozzle of the feeding pipe is cleaned by the dual action of water pressure and 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 the foot-operated hydraulic cylinder to drive the anti-skid teeth to descend, 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 the turbine blades and the water flow, drives the water flow direction inside the dissolution tank to change locally, thereby increasing the amount of water entering the isolation screen, further accelerating the dissolution rate of the 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 that the present invention proposes;

Fig. 2 is the extension spring structure schematic diagram of a kind of agricultural fertilization device that the present invention proposes;

Fig. 3 is a partial top view structure schematic diagram of Embodiment 2 of an agricultural fertilization device proposed by the present invention;

Fig. 4 is a schematic diagram of the anti-skid tooth structure of Embodiment 2 of an agricultural fertilization device proposed by the present invention;

Fig. 5 is a schematic cross-sectional structural view of Embodiment 3 of an agricultural fertilization device proposed by the present invention.

In the figure: 1 base, 2 liquid inlet three-way valve, 3 flushing pipe, 4 feeding end plate, 5 pushing 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, 16 Dissolving box, 17 Rectangular rod, 18 Rectangular hole, 19 Extension 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 following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

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

Example 1

Referring to Fig. 1-2, an agricultural fertilizing device comprises a base 1, the top of the base 1 is connected with a dissolving tank 16 by bolts, and the top of the dissolving tank 16 is connected with a feeding pipe 11 by bolts, and the top of the feeding pipe 11 is 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 a flange, and the inner middle of the dissolving tank 16 is connected with an isolation screen 15 by bolts, and the other end of the dissolving tank 16 is passed through a method. The flange is connected with an irrigation main pipe 14, and the other end of the irrigation main pipe 14 is connected with a plurality of irrigation valves 13 through a flange, and the top of the fertilizer storage tank 7 is connected with a driving motor 8 through a bolt, and the output shaft of the driving motor 8 is connected with a Rotating rod 10, the both sides of rotating rod 10 are connected with agitating rod 6 by bolt, and the outside of the bottom end of rotating rod 10 is connected with the pushing paddle 5 that is compatible with feeding pipe 11 by bolt, the inside of feeding pipe 11 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 of the grinding plate 12, and the top of the grinding plate 12 is provided with a plurality of grinding blocks distributed in an annular array. This device can be connected with the irrigation pipe network in agriculture, so that the fertilizer and water can be mixed and dissolved, and quickly infiltrated into the ground and covered with 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.

In the present invention, the four corners of the bottom of the base 1 are connected with rollers by bolts, and the mobility of the device is increased through the rollers. The top of the base 1 is connected with a power supply mechanism 20 by bolts, and the power supply mechanism 20 is a diesel generator, a gasoline generator or One of the storage 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 feed hopper 9, and the top of the feed hopper 9 is connected with a sealing plate through a hinge and a hasp 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 connected with the fertilizer storage tank 7 through a flange. The flushing pipe 3 leads to the inside of the fertilizer storage tank 7 to effectively flush the fertilizer inside, avoiding the corrosion of the device by the fertilizer residue and avoiding the waste of the fertilizer residue;

The bottom of rotating rod 10 is provided with rectangular hole 18, and the top inside of rectangular hole 18 is connected with extension spring 19 by bolt, and the top center of grinding plate 12 is welded with rectangular rod 17, and the top of rectangular rod 17 is provided with extension spring. 19 matching circular holes, the top of the grinding plate 12 is connected with a sealing gasket through screws, the rotating rod 10 drives the grinding plate 12 to rotate during the rotation process, and in the process of grinding the fertilizer, it is extruded by the fertilizer The tension spring 19 is stretched, and then the grinding plate 12 is lowered to leak the fertilizer 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 through the action of the tension spring 19 The nozzle of 11, under the dual action of hydraulic pressure and extension spring 19, the nozzle of feeding pipe 11 is blocked, avoids that a large amount of water enters into fertilizer storage tank 7 and causes fertilizer agglomeration.

This device can be connected with the irrigation pipe network in agriculture. When in use, a variety of fertilizers are added to the inside of the fertilizer storage tank 7 in proportion, and the drive motor 8 is turned on to drive the stirring rod 6 and the push paddle 5 to rotate, and the fertilizer Fully mix, 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 block on the grinding plate 12, so as to speed up the dissolution of the fertilizer Efficiency, water enters the interior of the dissolution tank 16 during the irrigation process, and the fertilizer falling into the dissolution tank 16 is fully dissolved, so that the fertilizer and water are mixed and dissolved, and quickly infiltrated into the ground to be absorbed by the crops, improving the fertilization efficiency and utilizing multiple 13 irrigation valves divert the water, distribute the fertilizer more evenly, and combine irrigation and fertilization, significantly reducing the labor of agricultural practitioners;

The rotating rod 10 drives the grinding plate 12 to rotate during the rotation process. During the process of grinding the fertilizer, the extension spring 19 is stretched by the extruding action of the fertilizer, and then the grinding plate 12 is lowered to remove the fertilizer from the grinding plate 12 and the feeding. After the fertilizer is completely dissolved, the grinding plate 12 fits the nozzle of the feeding pipe 11 under the action of the extension spring 19, and the feeding pipe 11 is fixed under the double action of the water pressure and the extension spring 19. The mouth of the nozzle is blocked to prevent a large amount of water from entering the fertilizer storage tank 7 and causing the fertilizer to agglomerate.

Example 2

Referring to Figures 3-4, an agricultural fertilizing device also includes a plurality of foot-operated hydraulic cylinders 24 mounted on both sides of the base 1 through bolts, and the bottom ends of the piston rods of the foot-operated hydraulic cylinders 24 are all connected by bolts. The anti-skid tooth 25 of E-type structure.

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 is inserted into the inside of the field, and the device is effectively fixed to avoid occurrence of accidents during the working process of the device. The phenomenon of movement or tremor occurs, improving the stability of the device during use.

Example 3

With reference to Fig. 5, a kind of agricultural fertilizing device also comprises two struts 23 that are installed on the inner wall of the bottom of the dissolution tank 16 by bolts, and a rotating shaft 22 is connected by a bearing between the two struts 23, and the outside of the rotating shaft 22 is connected by bolts. A plurality of turbine blades 21 are connected.

When the device is in use, when the water circulates inside the dissolution tank 16, the direction of the water flow inside the dissolution tank 16 is driven to change locally through the action of the turbine blades 21 and the water flow, thereby increasing the amount of water entering the isolation screen 15. The amount of water further accelerates the dissolution rate of fertilizers, and the agitated water flow makes fertilizers dissolve and distribute more evenly, further improving the quality of crop fertilization.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (10)

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 both sides of dwang (10) have puddler (6) through bolted connection, and there is propelling movement paddle (5) with unloading pipe (11) looks adaptation in the bottom outside of dwang (10) through bolted connection, there is unloading end plate (4) in the inside bottom of unloading pipe (11) through bolted connection, and the surface of unloading end plate (4) is equipped with a plurality of unloading holes, and the bottom of dwang (10) is passed through the bearing and is rotated with unloading end plate (4) and be connected, lapping plate (12) are installed to the bottom of dwang (10).

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 1, wherein a rectangular hole (18) is formed in the bottom end of the rotating rod (10), and a tension spring (19) is connected to the inside of the top of the rectangular hole (18) through a bolt.

7. The agricultural fertilizer spreading device as claimed in claim 6, wherein 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 in the top end of the rectangular rod (17), and a sealing gasket is connected to the top end of the grinding plate (12) through a screw.

8. The agricultural fertilizer device as claimed in claim 3, further comprising a plurality of pedal hydraulic oil cylinders (24) mounted on two sides of the base (1) through bolts, and the bottom ends of the piston rods of the pedal hydraulic oil cylinders (24) are connected with anti-skid teeth (25) of an E-shaped structure through bolts.

9. 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.

10. An agricultural fertilizing device as claimed in claim 9, characterised in that a plurality of turbine blades (21) are bolted to the outside of the shaft (22).