CN210130113U - An irrigation device for wheat cultivation - Google Patents

Abstract

The utility model discloses an irrigation equipment is used in wheat cultivation, including box and irrigation mechanism, the top fixed mounting of box has the unloading pipe, and the one end of unloading pipe extends to the inner chamber of box. Through being responsible for, the water pump with divide the cooperation of pipe, take out the liquid manure in the water tank and transport to every group top nozzle and lower shower nozzle, guarantee the power and the unobstructed of spraying, through dividing the pipe, the cooperation of standpipe and lower shower nozzle, through the direct irrigation to the crops rhizome below ground, the absorption effect of liquid manure has been increased, the efficiency of irrigation is improved, cooperation through spray tube and top nozzle, spray liquid manure to crops more than the earth's surface, make branch and leaf of wheat etc. homoenergetic receive liquid manure, through the stirring rod, the cooperation of stirring leaf and water tank, the rate of dissolving of fertilizer and nutrient solution has been accelerated, and can even solution, increase the inside dissolved oxygen volume of liquid simultaneously, through the unloading pipe, motor two, the cooperation of motor three and compression roller, accelerate the rate of dissolving.

Description

An irrigation device for wheat cultivation

technical field

The utility model relates to the technical field of agricultural production, in particular to an irrigation device for wheat cultivation.

Background technique

my country is a big agricultural country, and the number of farmers is still the majority. 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. Wheat is the collective name of wheat plants and is a monocotyledonous plant. It is a grass plant widely grown all over the world. The caryopsis of wheat is one of the staple foods of human beings. After being ground into flour, it can be made into bread, steamed bread, biscuits, noodles and other foods. After fermentation, it can be made into beer, alcohol and liquor. Or biomass fuel, the traditional wheat irrigation is to use pumping water to irrigate, which will inevitably lead to low irrigation efficiency, and cannot achieve integrated irrigation of water and fertilizer, thus requiring multiple operations and increasing the workload of planters.

Utility model content

The purpose of the utility model is to provide an irrigation device for wheat cultivation, which has the advantages of easy operation and high irrigation efficiency, and solves the problems that the existing irrigation device for wheat cultivation cannot irrigate water and fertilizer in one, large workload and low irrigation efficiency. .

In order to achieve the above purpose, the utility model provides the following technical solutions: an irrigation device for wheat cultivation, comprising a box body and an irrigation mechanism, characterized in that: the top of the box body is fixedly installed with a feeding pipe, and the bottom of the feeding pipe is fixedly installed. One end extends to the inner cavity of the box body. The irrigation mechanism includes a main pipe and a stirring rod. The main pipe is fixedly connected to the right side of the bottom of the box body. A motor one is fixedly installed on the left side of the top of the partition plate, the surface of the output shaft of the motor one is fixedly sleeved with a gear one, the surface of the gear one is meshed with a gear two, and the gear two is fixedly sleeved on the surface of the stirring rod. At the top, a water tank is fixedly installed on the left side of the bottom of the inner cavity of the box, one end of the stirring rod penetrates the baffle and extends to the inner cavity of the water tank, and several groups of stirring blades are fixedly connected to the bottom of the surface of the stirring rod. A lower hopper is fixedly installed in the middle position of the top of the clapboard. One end of the lower hopper penetrates the clapboard and extends to the inner cavity of the water tank. The top of the rear side of the inner cavity of the box is sequentially fixed and installed with the second motor and the third motor through the frame. , the output shafts of the second and third motors are fixedly sleeved with pressing rollers.

Preferably, a connecting pipe is fixedly connected to the right surface of the water tank, one end of the connecting pipe extends to the inner cavity of the water tank, one end of the connecting pipe is fixedly connected with a water pump, and one end of the main pipe extends into the inside of the box. The cavity is fixedly connected with the output end of the water pump, and the other end extends into the ground.

Preferably, the bottom of the main pipe is fixedly connected with several component pipes, the top of the surface of the sub-pipes is fixedly connected with several groups of standpipes, the top of the standpipe is fixedly connected with a lower nozzle, and the top of the bottom nozzle is fixed A nozzle is communicated with, the opposite ends of the nozzle and the vertical pipe both extend to the inner cavity of the lower nozzle, and one end of the nozzle is communicated with the upper nozzle.

Preferably, the inner cavity of the main pipe is fixedly connected with a normally closed high-flow direct-acting solenoid valve, the first motor, the second motor, the third motor and the water pump are all controlled by Siemens S7-200 series PLC, and the second motor is controlled by PLC. The rotation direction of the motor 3 is opposite and the rotation speed is the same.

Preferably, the sub-conduit, the vertical pipe and the lower nozzle are all pre-buried under the ground, the inner cavity of the lower nozzle is provided with a sponge, and several groups of small holes are evenly opened around the lower nozzle, and the upper nozzle is It adopts the shape of a lotus pod, and several groups of small holes are opened around the upper nozzle.

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

1. The utility model, through the cooperation of the main pipe, the water pump and the sub-conduit, extracts the water and fertilizer liquid in the water tank and transports it to each group of upper and lower nozzles to ensure the power and smoothness of spraying. , Through the direct irrigation of the roots and stems of the underground crops, the absorption effect of water and fertilizer is increased, and the efficiency of irrigation is improved. It can receive water and fertilizer. Through the cooperation of stirring rod, stirring blade and water tank, the dissolution rate of fertilizer and nutrient solution can be accelerated, and the solution can be uniform, and the dissolved oxygen in the liquid can be increased at the same time. With the cooperation of the pressing roller, the solid fertilizer is pulverized before dissolving, and the dissolving rate is accelerated.

2. The utility model distributes the water and fertilizer liquid in the main pipe evenly by setting the branch pipe, preventing the irrigation and spraying of water and fertilizer from being uneven, and by setting the lower nozzle, the operation of directly irrigating water and fertilizer on the roots and stems of crops is realized, and the traditional irrigation is prevented from causing water and fertilizer. The problem of ground absorption affects the absorption of water and fertilizer of roots and stems. By setting up sprinklers, water and fertilizer spraying on branches and leaves can be realized, and the scope of irrigation can be increased, so that the overall water and fertilizer absorption of crops can be fully absorbed. To a certain extent, the amount of water and fertilizer is guaranteed to prevent insufficient or excessive irrigation. By setting the stirring rod, the stirring of water and fertilizer dissolution is increased, and the work efficiency is accelerated. The sponge can evenly fill the inner cavity of the lower nozzle with the water and fertilizer liquid, and is conducive to the delivery of water and fertilizer to the inner cavity of the nozzle.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional view one of the partial structure of the utility model;

Fig. 3 is the top view of the partial structure of the utility model;

Fig. 4 is the sectional view two of the partial structure of the utility model;

FIG. 5 is a schematic structural diagram of the nozzle and the nozzle shown in the figure of the utility model.

In the picture: 1 box body, 2 feeding pipe, 3 irrigation mechanism, 4 main pipe, 5 sponge, 6 partition plate, 7 motor 1, 8 gear 1, 9 gear 2, 10 stirring rod, 11 stirring blade, 12 pressing roller, 13 motor two, 14 motor three, 15 lower hopper, 16 water tank, 17 connecting pipe, 18 water pump, 19 branch pipe, 20 vertical pipe, 21 lower nozzle, 22 nozzle, 23 upper nozzle.

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.

Please refer to FIGS. 1-5 , an irrigation device for wheat cultivation, including a box body 1 and an irrigation mechanism 3 , a feeding tube 2 is fixedly installed on the top of the box body 1 , and one end of the feeding tube 2 extends to the bottom of the box body 1 . In the inner cavity, the irrigation mechanism 3 includes a main pipe 4 and a stirring rod 10. The main pipe 4 is fixedly connected to the right side of the bottom of the box body 1. The left and right sides of the inner cavity of the box body 1 are fixedly installed with partitions 6. The left side of the top of the partition plate 6 is fixed. The motor one 7 is fixedly installed on the side, the surface of the output shaft of the motor one 7 is fixedly sleeved with a gear one 8, the surface of the gear one 8 is meshed with a gear two 9, and the gear two 9 is fixedly sleeved on the top of the surface of the stirring rod 10. 1. A water tank 16 is fixedly installed on the left side of the bottom of the inner cavity. One end of the stirring rod 10 penetrates the partition plate 6 and extends to the inner cavity of the water tank 16. Several groups of stirring blades 11 are fixedly connected to the bottom of the surface of the stirring rod 10. The top of the partition plate 6 The lower hopper 15 is fixedly installed in the middle position of the lower hopper 15. One end of the lower hopper 15 penetrates the partition 6 and extends to the inner cavity of the water tank 16. The top of the rear side of the inner cavity of the box 1 is sequentially fixed and installed with the motor two 13 and the motor three through the frame. 14. The output shafts of the motor two 13 and the motor three 14 are fixedly sleeved with the pressing roller 12. By setting the water tank 16, the stirring and storage of water and fertilizer are realized, and the amount of water and fertilizer can be guaranteed to a certain extent, preventing insufficient or excessive irrigation. Setting the stirring rod 10 increases the stirring for dissolving water and fertilizer, and speeds up the work efficiency. By setting the pressing roller 12, the solid fertilizer is pulverized before dissolving, so as to speed up the efficiency;

The right surface of the water tank 16 is fixedly connected with a connecting pipe 17, one end of the connecting pipe 17 extends to the inner cavity of the water tank 16, one end of the connecting pipe 17 is fixedly connected with a water pump 18, and one end of the main pipe 4 extends to the inner cavity of the box 1 and is connected to the inner cavity of the tank 1. The output end of the water pump 18 is fixedly connected, and the other end extends into the ground. The bottom of the main pipe 4 is fixedly connected with several component conduits 19, and the top of the surface of the sub-conduit 19 is fixedly connected with several groups of standpipes 20. The top of the standpipe 20 is fixed The lower nozzle 21 is communicated with, and the top of the lower nozzle 21 is fixedly connected with a nozzle 22. The opposite ends of the nozzle 22 and the vertical pipe 20 both extend to the inner cavity of the lower nozzle 21. One end of the nozzle 22 is communicated with the upper nozzle 23. A branch conduit 19 is set to evenly distribute the water and fertilizer liquid in the main pipe 4 to prevent uneven irrigation and spraying of water and fertilizer. By setting the lower sprinkler 21, the operation of directly irrigating water and fertilizer on the roots and stems of crops is realized, preventing the traditional irrigation due to ground absorption problems. Affects the absorption of water and fertilizer of roots and stems. By setting the upper nozzles 23, water and fertilizer spraying on branches and leaves is realized, and the scope of irrigation is increased, so that the overall water and fertilizer absorption of crops is sufficient;

The inner cavity of the main tube 4 is fixedly connected with a pilot solenoid valve of Herald model 97100745.4600. The motor one 7, the motor two 13, the motor three 14 and the water pump 18 are all controlled by Siemens S7-200 series PLC, and the motor two 13 and the motor three are controlled by PLC. The direction of rotation of 14 is opposite and the rotation speed is the same. The feeding pipe 2, the pressing roller 12, the feeding hopper 15 and the water tank 16 are arranged on the same vertical line from top to bottom. Buried under the ground, the inner cavity of the lower nozzle 21 is provided with a sponge 5, the circumference of the lower nozzle 21 is evenly provided with several groups of small holes, the upper nozzle 23 adopts the shape of a lotus pod, and the surrounding area of the upper nozzle 23 is provided with several groups of small holes, through which The arrangement of the sponge 5 can evenly fill the inner cavity of the lower nozzle 21 with the water and fertilizer liquid, and is beneficial to transport the water and fertilizer to the inner cavity of the nozzle 22 .

The control method of the present utility model is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in the art, and the present utility model is mainly used to protect the mechanical device, so The present utility model will not explain the control mode and circuit connection in detail.

When in use, firstly, the solid fertilizer is sent into the box 1 through the feeding pipe 2, and the second motor 13 and the third motor 14 are activated at the same time. The fertilizer falls to the inner cavity of the water tank 16 through the lower hopper 15, then stops the motor two 13 and the motor three 14, pours the proportionally calculated water or nutrient solution into the inner cavity of the water tank 16 from the feeding pipe 2, and then starts the motor one. 7. The motor one 7 drives the stirring rod 10 to rotate, and the stirring blade 11 stirs the solution. After stirring, the water and fertilizer liquid is drawn out by the water pump 18 from the connecting pipe 17 and transported to the branch pipe 19 through the main pipe 4, and the water and fertilizer liquid is then transferred by the branch pipe 19. To the vertical pipe 20, then to the lower nozzle 21, after the sponge 5 fully absorbs the water and fertilizer liquid, a part of the water and fertilizer liquid is sprayed to the rhizome through the lower nozzle 21 due to the pressure, and a part is sent to the nozzle 22 by pressure, and then sprayed by the upper nozzle 23. Out to the branches and leaves, the sub-conduit 19, the vertical pipe 20 and the lower nozzle 21 pre-buried in the ground do not occupy space while spraying, and are suitable for planting a variety of crops, which is optimized compared to traditional irrigation, At the same time, the fixed dose of water and fertilizer will not worry about the transition of water and fertilizer irrigation.

To sum up, through the cooperation of the box 1 and the irrigation mechanism 3, the irrigation device for wheat cultivation solves the problems that the existing irrigation device for wheat cultivation cannot irrigate water and fertilizer in one, heavy workload and low irrigation efficiency.

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

Claims (5)

1. an irrigation device for wheat cultivation, comprising a box body (1) and an irrigation mechanism (3), it is characterized in that: the top of the box body (1) is fixedly installed with a feeding pipe (2), and the feeding pipe One end of (2) extends to the inner cavity of the box (1), the irrigation mechanism (3) includes a main pipe (4) and a stirring rod (10), the main pipe (4) is fixedly connected to the bottom of the box (1) The left and right sides of the inner cavity of the box body (1) are fixedly installed with partition plates (6), and the left side of the top of the partition plate (6) is fixedly installed with a motor one (7), the motor One (7) gear one (8) is fixedly sleeved on the surface of the output shaft, the surface of the first gear (8) is meshed with a second gear (9), and the second gear (9) is fixedly sleeved on the stirring rod (10). ) surface, a water tank (16) is fixedly installed on the left side of the bottom of the inner cavity of the box (1), and one end of the stirring rod (10) penetrates the partition (6) and extends into the water tank (16). The bottom of the surface of the stirring rod (10) is fixedly connected with several groups of stirring blades (11), and the middle position of the top of the partition plate (6) is fixedly installed with a lower hopper (15), and the lower hopper (15) One end of the casing (1) penetrates the partition plate (6) and extends to the inner cavity of the water tank (16). The output shafts of the second motor (13) and the third motor (14) are fixedly sleeved with pressing rollers (12). 2. An irrigation device for wheat cultivation according to claim 1, characterized in that: the right surface of the water tank (16) is fixedly connected with a connecting pipe (17), and one end of the connecting pipe (17) extends to In the inner cavity of the water tank (16), one end of the connecting pipe (17) is fixedly connected with a water pump (18), and one end of the main pipe (4) extends to the inner cavity of the tank and is fixed with the output end of the water pump (18) connected, and the other end extends into the land. 3. a kind of irrigation device for wheat cultivation according to claim 2, is characterized in that: the bottom of described main pipe (4) is fixedly connected with several component conduits (19), and the top of the surface of described sub-conduit (19) Several groups of vertical pipes (20) are fixedly communicated with each other, the top of the vertical pipes (20) is fixedly connected with a lower nozzle (21), and the top of the lower nozzle (21) is fixedly connected with a nozzle (22). The opposite ends of the pipe (22) and the vertical pipe (20) both extend to the inner cavity of the lower spray head (21), and one end of the spray pipe (22) is communicated with the upper spray head (23). 4. A kind of irrigation device for wheat cultivation according to claim 2, it is characterized in that: the inner cavity of described main pipe (4) is fixedly connected with the pilot solenoid valve whose model is 97100745.4600, and the motor one (4) 7) The second motor (13), the third motor (14) and the water pump (18) are all controlled by Siemens S7-200 series PLC. The feeding pipe (2), the pressing roller (12), the feeding hopper (15) and the water tank (16) are sequentially arranged on the same vertical line from top to bottom. 5. A kind of irrigation device for wheat cultivation according to claim 3, is characterized in that: described branch conduit (19), vertical pipe (20) and lower sprinkler head (21) are all set to be pre-buried under the ground, and described The inner cavity of the lower sprinkler head (21) is provided with a sponge (5), several groups of small holes are evenly opened around the lower sprinkler head (21), the upper sprinkler head (23) adopts the shape of a lotus pod, and the upper sprinkler head (23) has a There are several groups of small holes around it.

Images