CN211721108U - Water and fertilizer integrated irrigation device for forest - Google Patents

Abstract

The utility model discloses an integrated irrigation device for forest water and fertilizer, which comprises a support table, a mixing tank, a funnel, a fertilizer bag and a spray pipe. The universal wheels are fixedly installed, and the four groups of the universal wheels are all provided with locking pieces. The top side of the support table is fixed and installed with a mixing tank for water and fertilizer integration through bolt threads, and the top of the mixing tank is installed. There is a funnel on the surface, and the funnel is bolted to the mixing tank through a flange plate. The fertilizer bag with fertilizer is inverted inside the funnel. There are three groups of inclined support rods welded in an annular array between the inner walls of the funnel. One end of the support rod away from the inner wall of the funnel is fixedly welded with a triangular cone shell for supporting the fertilizer bag. The forest water and fertilizer integrated irrigation device not only facilitates the normal discharge of fertilizers, prevents the fertilizer from clogging, but also improves the dissolution rate of the fertilizers.

Description

A forest water and fertilizer integrated irrigation device

technical field

The utility model belongs to the technical field of forest irrigation, in particular to a forest water and fertilizer integrated irrigation device.

Background technique

Water and fertilizer integration technology refers to a new agricultural technology that integrates irrigation and fertilization. The integration of water and fertilizer is to combine soluble solid or liquid fertilizer with the help of pressure system or natural drop of terrain. According to the soil nutrient content and the fertilizer requirements and characteristics of crop types, the mixed fertilizer solution and irrigation water are supplied with water and fertilizer through a controllable pipeline system. , regularly and quantitatively infiltrate the growth area of the root system of crops, so that the soil of the main root system is always loose and has a suitable water content.

The advantage of this technology is that the fertilizer effect of irrigation and fertilization is fast and the nutrient utilization rate is improved. It can avoid the problems of volatilization loss, slow dissolution and slow final fertilizer effect caused by fertilizer application in the dry topsoil layer. However, the existing integrated irrigation structure of water and fertilizer is single, and when the fertilizer is output, it is easy to cause blockage and the dissolution rate is slow.

Utility model content

The purpose of this utility model is to provide a forest water and fertilizer integrated irrigation device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a forest water and fertilizer integrated irrigation device, comprising a support table, a mixing tank, a funnel, a fertilizer bag and a nozzle, the support table is in a rectangular plate structure, and the The four corners of the bottom end surface of the support table are fixed and installed with universal wheels by screws, and the four groups of the universal wheels are all provided with locking pieces, and the top side of the support table is fixed and installed with a mixer for water and fertilizer integration through bolt threads. The top surface of the mixing tank is provided with a funnel, the funnel is bolted to the mixing tank through a flange plate, the fertilizer bag containing fertilizer is inverted inside the funnel, and three groups of inclined planes are welded in a circular array between the inner walls of the funnel. Support rods, one end of the three sets of inclined support rods away from the inner wall of the funnel is fixedly welded with a triangular cone shell for supporting the fertilizer bag, a solenoid valve is arranged between the inner walls of the bottom end of the funnel, and the outer wall of one side of the mixing tank penetrates horizontally. A water inlet pipe is connected.

Preferably, a first sealing box is arranged on the inner bottom end face of the mixing tank, and a first step motor is installed in the first seal box by bolts, and a stirring shaft is vertically arranged at the output end of the first step motor, The stirring shaft penetrates to the top of the first sealing box, and N groups of stirring blades are symmetrically welded on the peripheral side of the stirring shaft. The middle position of the top surface of the support table is fixedly installed with a water pump through bolt threads, and the water pump is drained through the liquid. The pipe is connected with a nozzle.

Preferably, an oil cylinder is fixedly installed on the other side of the top surface of the support table through bolts, and a support plate is provided on the top end of the piston rod of the oil cylinder, and a second sealing box is welded on the top surface of the support plate, and the second sealing A second stepping motor is fixedly installed in the box by bolts, and the top of the second sealing box is longitudinally connected with a rotating shaft. gear, the nozzle is located on top of the second sealed box.

Preferably, a triangular support frame is fixedly sleeved on the top end of the piston rod of the oil cylinder, and the three groups of rod members of the triangular support frame are respectively fixed and welded to the bottom end surface of the support plate.

Preferably, a three-way valve is fixedly arranged on the top surface of the rotating shaft, and a group of valve ports of the three-way valve is sealedly connected to the nozzle.

Preferably, an observation window is embedded in the outer wall of the mixing tank, and a drain pipe is connected through the inner wall of the mixing tank, and one end of the spray pipe is provided with a spray head.

The technical effects and advantages of the utility model: the forest water and fertilizer integrated irrigation device, by setting a funnel, an inclined support rod, a triangular cone shell and a solenoid valve, the fertilizer bag is placed in the funnel upside down, and the fertilizer bag is placed in the funnel through the inclined support rod and the triangular cone. The shell is used together to facilitate the normal discharge of fertilizer and prevent the fertilizer from clogging; by setting the first step motor, stirring shaft, stirring blade and the first sealing box, the first step motor works in the first sealing box to drive the stirring shaft to rotate , The stirring blade is used for stirring, which is convenient for the uniform mixing of water and fertilizer and improves the dissolving speed of the fertilizer; by setting the second stepper motor, semi-conical gear, rotating shaft and nozzle, the second stepping motor drives the semi-conical gear to mesh and connect, and the rotating shaft drives The nozzle rotates to meet the irrigation of different angles; the integrated water and fertilizer irrigation device for the forest not only facilitates the normal discharge of fertilizer, prevents the fertilizer from clogging, but also improves the dissolution rate of the fertilizer.

Description of drawings

Fig. 1 is the schematic diagram of the utility model;

2 is a cross-sectional view of a mixing tank of the utility model;

Figure 3 is a schematic diagram of the oil cylinder of the present invention.

In the picture: 1 support table, 2 mixing tanks, 3 funnels, 4 waste bags, 5 observation windows, 6 water inlet pipes, 7 universal wheels, 8 water pumps, 9 drain pipes, 10 oil cylinders, 11 support plates, 12 solenoid valves, 13 Second stepping motor, 14 rotating shaft, 15 half bevel gear, 16 nozzle, 17 first stepping motor, 18 stirring shaft, 19 inclined support rod, 20 triangular cone shell, 21 triangular support frame.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model provides a forest water and fertilizer integrated irrigation device as shown in Figures 1-3, comprising a support table 1, a mixing tank 2, a funnel 3, a fertilizer bag 4 and a spray pipe 16, and the support table 1 is in the shape of a rectangle. plate structure, and the four corners of the bottom end surface of the support table 1 are fixedly installed with universal wheels 7 by screws, and the four groups of the universal wheels 7 are all provided with locking pieces, and the top side of the support table 1 is installed with bolts The mixing tank 2 for the integration of water and fertilizer is fixedly installed with threads, and the top surface of the mixing tank 2 is provided with a funnel 3. The funnel 3 is bolted to the mixing tank 2 through a flange plate, and the interior of the funnel 3 is inverted with fertilizer. Three groups of inclined support rods 19 are welded in annular array between the inner walls of the funnel 3, and the three groups of inclined support rods 19 are fixedly welded with a triangular cone shell 20 for supporting the fertilizer bag 4 at one end away from the inner wall of the funnel 3. , a solenoid valve 12 is arranged between the inner wall of the bottom end of the funnel 3, a water inlet pipe 6 is connected laterally through the outer wall of one side of the mixing tank 2, and the fertilizer bag 4 is placed in the funnel 3 upside down. The cone shell 20 is used together, the triangular cone shell 20 is in contact with the fertilizer bag 4, and the fertilizer flows out from the side of the inclined support rod 19, which facilitates the normal discharge of the fertilizer and prevents the fertilizer from clogging.

Specifically, the inner bottom end face of the mixing tank 2 is provided with a first sealing box, and the first sealing box is fixedly installed with a first step motor 17 through bolts, and the output end of the first step motor 17 is vertically arranged with a Stirring shaft 18, the stirring shaft 18 penetrates to the top of the first sealing box, and N groups of stirring blades are symmetrically welded on the circumferential side of the stirring shaft 18, and the middle position of the top surface of the support table 1 is fixedly installed with a water pump 8 by bolts and threads , and the water pump 8 is connected with the nozzle 16 through the drain pipe 9, the first step motor 17 works in the first sealed box to drive the stirring shaft 18 to rotate, and the stirring blades are stirred, so that the water and fertilizer are stirred evenly, and the dissolution of the fertilizer is improved. speed.

Specifically, the oil cylinder 10 is fixedly installed on the other side of the top surface of the support table 1 by bolts and threads, and the top end of the piston rod of the oil cylinder 10 is provided with a support plate 11 , and the top surface of the support plate 11 is welded with a second sealing box. , and the second stepper motor 13 is fixedly installed in the second sealing box by bolts, and the top of the second sealing box is longitudinally connected with a rotating shaft 14 , the other end of the rotating shaft 14 is fixed with the output end of the second stepping motor 13 . The semi-conical gear 15 is connected with each other, the nozzle 16 is located at the top of the second sealing box, the oil cylinder 10 drives the supporting plate 11 to lift up and down through the piston rod, the supporting plate 11 drives the second sealing box to rise and fall, and the second step The motor 13 drives the semi-conical gear 15 to engage and connect, and the rotating shaft 14 drives the nozzle 16 to rotate.

Specifically, the top end of the piston rod of the oil cylinder 10 is fixedly sleeved with a triangular support frame 21 , and the three groups of rods of the triangular support frame 21 are respectively fixed and welded with the bottom end surface of the support plate 11 , and the triangular support frame 21 is convenient for the support plate 11 . uniform force.

Specifically, a three-way valve is fixed on the top surface of the rotating shaft 14 , and a group of valve ports of the three-way valve is sealedly connected with the nozzle 16 , and the three-way valve has a valve therein, which is convenient for connecting multiple groups of nozzles 16 .

Specifically, an observation window 5 is embedded in the outer wall of the mixing tank 2, and a drain pipe 9 is connected through the inner wall of the mixing tank 2. One end of the nozzle pipe 16 is provided with a nozzle, and the peripheral side of the observation window 5 is marked with a liquid level. size.

Specifically, in this forest water and fertilizer integrated irrigation device, the fertilizer bag 4 is placed upside down in the funnel 3, and the triangular cone shell 20 is used in conjunction with the inclined support rod 19. The triangular cone shell 20 is in contact with the fertilizer bag 4, and the fertilizer flows from the One side of the inclined support rod 19 flows out into the mixing tank 2, the water inlet pipe 6 leads to the water source, the first step motor 17 works in the first sealing box to drive the stirring shaft 18 to rotate, the stirring blade is stirred, and the oil cylinder 10 is driven by the piston rod. The support plate 11 moves up and down, the support plate 11 drives the second sealing box to move up and down, the second stepper motor 13 drives the semi-conical gear 15 to engage and connect, the rotating shaft 14 drives the nozzle 16 to rotate, and the triangular support frame 21 facilitates the force of the support plate 11 Evenly, the water pump 8 discharges the liquid in the mixing tank 2 into the nozzle pipe 16 through the liquid discharge pipe 9 for discharge. The forest water and fertilizer integrated irrigation device not only facilitates the normal discharge of the fertilizer, prevents the fertilizer from clogging, but also improves the dissolution rate of the fertilizer.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of its technical features, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present invention.

Claims (6)

1. The utility model provides a water and fertilizer integration irrigation equipment for forest, includes brace table (1), blending tank (2), funnel (3), fertilizer bag (4) and spray tube (16), its characterized in that: the fertilizer mixing device is characterized in that the supporting table (1) is of a rectangular plate structure, universal wheels (7) are fixedly mounted at four corners of the bottom end face of the supporting table (1) through screws, four groups of universal wheels (7) are provided with locking pieces, a mixing tank (2) for integrating water and fertilizer is fixedly mounted on one side of the top end face of the supporting table (1) through bolt threads, a funnel (3) is arranged on the top end face of the mixing tank (2), the funnel (3) is connected with the mixing tank (2) through a flange plate in a bolt mode, a fertilizer bag (4) filled with fertilizer is arranged inside the funnel (3) in an inverted mode, three groups of inclined supporting rods (19) are welded between the inner walls of the funnel (3) in an annular array mode, a triangular cone shell (20) used for supporting the fertilizer bag (4) is fixedly welded at one end, far away from the inner wall of the funnel (3), of the three, the outer wall of one side of the mixing tank (2) is transversely connected with a water inlet pipe (6) in a penetrating way.

2. The integrated irrigation device for forest water and fertilizer as claimed in claim 1, wherein: the utility model discloses a mixing tank (2) inner bottom end face is provided with first seal box, and has first step motor (17) through bolt fixed mounting in the first seal box, the output of first step motor (17) is provided with (mixing) shaft (18) perpendicularly, (mixing) shaft (18) run through to first seal box top, just (mixing) shaft (18) week side symmetric welding has N group's stirring leaf, it has water pump (8) to prop up supporting bench (1) top end face intermediate position through bolt thread fixed mounting, just water pump (8) are connected with spray tube (16) through fluid-discharge tube (9).

3. The integrated irrigation device for forest water and fertilizer as claimed in claim 1, wherein: supporting bench (1) top end face opposite side has hydro-cylinder (10) through bolt thread fixed mounting, just the piston rod top of hydro-cylinder (10) is provided with backup pad (11), backup pad (11) top end face welding has the second seal box, and has second step motor (13) through bolt fixed mounting in the second seal box, and second seal box top longitudinal connection has pivot (14), the other end of pivot (14) and the fixed half cone gear (15) that have intermeshing to connect of output of second step motor (13) have been cup jointed, spray tube (16) are located second seal box top.

4. The integrated irrigation device for forest water and fertilizer as claimed in claim 3, wherein: the top end of a piston rod of the oil cylinder (10) is fixedly sleeved with a triangular support frame (21), and three groups of rod pieces of the triangular support frame (21) are fixedly welded with the bottom end face of the support plate (11) respectively.

5. The integrated irrigation device for forest water and fertilizer as claimed in claim 3, wherein: the top end face of the rotating shaft (14) is fixedly provided with a three-way valve, and one group of valve ports of the three-way valve is hermetically connected with the spray pipe (16).

6. The integrated irrigation device for forest water and fertilizer as claimed in claim 3, wherein: the utility model discloses a mixing tank, including mixing tank (2), spray tube (16) one end is provided with the shower nozzle, mixing tank (2) outer wall inlays and is equipped with observation window (5), just mixing tank (2) inner wall through connection has fluid-discharge tube (9).

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