CN221670598U - A water supply device for corn cultivation - Google Patents

Abstract

The utility model belongs to the technical field of agricultural cultivation, concretely relates to maize cultivation water supply installation, including delivery pipe and shutoff piece, fixedly connected with a plurality of four-way pipe on the delivery pipe lateral wall, shutoff piece and four-way pipe mutually support, every four-way pipe terminal surface is equipped with two shower nozzles respectively, and homonymy two contained angle is 45 between the shower nozzle, still be provided with on the delivery pipe lateral wall and hang the subassembly, the equal fixedly connected with quick-operation joint of delivery pipe terminal surface; the spray head is round, a plurality of water outlet holes are formed in the side wall of the spray head, and the periphery water outlet holes are obliquely arranged; the side wall of one side of the spray head close to the four-way pipe is fixedly connected with a threaded sleeve, the threaded sleeve is communicated with the inner cavity of the spray head, and the threaded sleeve is in threaded connection with the four-way pipe. The utility model discloses can hang the water pipe on maize straw for the water pipe keeps certain interval with soil, does not influence the water supply irrigation simultaneously.

Description

A water supply device for corn cultivation

Technical Field

The utility model belongs to the technical field of agricultural cultivation, and specifically relates to a corn cultivation water supply device.

Background Art

Corn is a crop that requires sufficient water. Reasonable water supply during the growth of corn can promote the growth and yield of corn. Especially when corn stalks begin to grow corn kernels, water supply must be guaranteed in time to avoid problems such as uneven growth and small grain size of corn kernels due to lack of water.

Since most of the arable land in my country is still cultivated by individual households, the current water supply method for corn fields is mainly water pipe irrigation. Many farmers will directly place water pipes in the corn fields and irrigate directly when watering is needed, without having to repeatedly retract and release the water pipes. However, when the water pipes are placed in the land for a long time, the acidic substances in the soil, high-salt soil and humid environment will cause corrosion to the water pipes. The internal pressure of the water pipes is relatively high during irrigation, which can easily cause partial rupture of the water pipes. On the one hand, it affects the internal pressure of the water pipes, resulting in too little water supply at the far end of the water pipes. On the other hand, it increases the irrigation cost, which is not conducive to use.

Utility Model Content

The utility model aims to provide a corn cultivation water supply device, which can hang a water pipe on the corn stalk so that the water pipe maintains a certain distance from the soil without affecting the water supply and irrigation.

The technical solutions adopted in this utility are as follows:

A corn cultivation water supply device comprises a water supply pipe and a plugging piece, wherein a plurality of four-way pipes are fixedly connected to the side wall of the water supply pipe, the plugging piece and the four-way pipe match each other, each end face of the four-way pipe is respectively equipped with two nozzles, and the angle between the two nozzles on the same side is 45°, a hanging assembly is also arranged on the side wall of the water supply pipe, and the end faces of the water supply pipe are all fixedly connected with quick connectors.

The nozzle is circular, and a plurality of water outlet holes are provided on the side wall of the nozzle, and the water outlet holes on the periphery are all inclinedly arranged.

The side wall of the nozzle close to the four-way pipe is fixedly connected with a screw sleeve, the screw sleeve is communicated with the inner cavity of the nozzle, and the screw sleeve is threadedly connected with the four-way pipe.

The suspension assembly includes two arc-shaped plates, one end of the two arc-shaped plates is rotatably connected, the other ends of the two arc-shaped plates are threadedly connected to the same bolt, the side wall of the upper arc-shaped plate is fixedly connected to a cable tie, the side wall of the cable tie is provided with a plurality of through holes, the other end of the cable tie is fixedly connected to a hook, and the hook and the through hole match each other.

The side walls of the four-way pipes are all equipped with control valves.

The side walls of the four-way pipe are all fixedly connected with positioning plates, and the end faces of the screw sleeves are all against the positioning plates.

The technical effects achieved by this utility model are:

The practical corn cultivation water supply device can place the water supply pipe on the inner side of the arc plate through the mutual cooperation between the water supply pipe, the four-way pipe, the nozzle and the hanging component, and the cable tie is wrapped around the root of the corn stalk and fixed with a hook, so that the water supply pipe maintains a certain distance from the ground soil, and the nozzle can irrigate on both sides at the same time, and the soil will neither corrode the water supply pipe nor hinder the irrigation effect of the nozzle.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of the present practical embodiment;

FIG2 is a schematic diagram of the structure of the suspension assembly in this practical embodiment;

FIG3 is a schematic diagram of the cross-sectional structure of the nozzle in the practical embodiment;

FIG. 4 is a schematic structural diagram of a blocking member in this practical embodiment.

In the accompanying drawings, the components represented by the reference numerals are listed as follows:

1. Water supply pipe; 2. Four-way pipe; 3. Nozzle; 4. Water outlet; 5. Screw sleeve; 6. Curved plate; 7. Bolt; 8. Cable tie; 9. Through hole; 10. Hook; 11. Control valve; 12. Quick connector; 13. Positioning plate; 14. Sealing piece.

DETAILED DESCRIPTION

In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

As shown in Figures 1-4, a corn cultivation water supply device includes a water supply pipe 1 and a plugging member 14. A plurality of four-way pipes 2 are fixedly connected to the side wall of the water supply pipe 1. The plugging member 14 matches the four-way pipe 2. Each end face of the four-way pipe 2 is respectively equipped with two nozzles 3, and the angle between the two nozzles 3 on the same side is 45°. A hanging assembly is also provided on the side wall of the water supply pipe 1. The end faces of the water supply pipe 1 are fixedly connected with quick connectors 12, and the quick connectors 12 can be divided into male and female connectors for easy quick connection.

The nozzle 3 is circular, and a plurality of water outlet holes 4 are provided on the side wall of the nozzle 3. The peripheral water outlet holes 4 are all inclined. When the inclined water outlet holes 4 discharge water, they are in an inclined direction, supplying water to the corn in the distance and increasing the uniformity of the water supply.

As shown in FIG. 3 , a screw sleeve 5 is fixedly connected to the side wall of the nozzle 3 close to the four-way pipe 2 . The screw sleeve 5 is communicated with the inner cavity of the nozzle 3 , and the screw sleeve 5 is threadedly connected to the four-way pipe 2 .

Specifically, when the water supply pipe 1 is located at the very edge of the ground, in order to ensure that the water flow does not affect nearby crops, the outer nozzle 3 can be removed and the four-way pipe 2 can be blocked by the blocking piece 14, leaving only the nozzle 3 facing the corn field side, which is connected by the screw sleeve 5. During the disassembly and assembly process, the action can be completed by hand without the aid of external wrenches and other tools, which is convenient for timely adjustment and use.

As shown in Figure 2, the suspension assembly includes two arc-shaped plates 6, one end of the two arc-shaped plates 6 is rotatably connected, and the other ends of the two arc-shaped plates 6 are threadedly connected to the same bolt 7, the side wall of the upper arc-shaped plate 6 is fixedly connected to a tie 8, and the side wall of the tie 8 is provided with a plurality of through holes 9, and the other end of the tie 8 is fixedly connected to a hook 10, and the hook 10 matches the through hole 9.

Specifically, the tie 8 can be made of canvas material. Even if it is wetted by water during irrigation, it will not affect the friction between the tie 8 and the corn stalks, which can effectively ensure that the water supply pipe 1 is not in direct contact with the ground soil.

As shown in Figures 1 and 3, control valves 11 are installed on the side walls of the four-way pipe 2; the water output of each sprinkler head 3 can be adjusted according to actual irrigation needs, and local adjustments can also be made. The water output can be increased for locations where the ground is relatively dry, and the water output can be reduced for locations where the ground is relatively humid. The purpose of saving water can also be achieved, while avoiding the impact of excessive dryness or moisture on corn growth caused by the soil.

As shown in FIG3 , the side walls of the four-way pipe 2 are fixedly connected with positioning plates 13, and the end faces of the screw sleeves 5 are against the positioning plates 13; when the nozzle 3 is assembled, it can be directly screwed onto the four-way pipe 2 using threads. In order to avoid thread slippage, the positioning plates 13 can play a limiting role. When the screw sleeves 5 are against the positioning plates 13, they cannot be screwed, indicating that they are installed in place.

The working principle of the utility model is as follows: firstly, an appropriate amount of water supply pipes 1 are selected according to the irrigation demand, and the water supply pipes 1 are connected through the quick connectors 12, then the water supply pipes 1 are laid in the corn field, and the water supply pipes 1 are placed between the arc plates 6, and are locked with bolts 7, and then the tie 8 is wrapped around the root of the corn stalk, and the hook 10 is inserted into the designated through hole 9 for fixing, and when the water supply pipes 1 are hoisted by using multiple hanging components, the position of the sprinkler 3 is adjusted;

Then, the end of the water supply pipe 1 is connected to an external water supply device, and water is injected into the water supply pipe 1. The water flows evenly out from the nozzle 3 through the cross-way pipe 2 to irrigate the corn. At the same time, the control valve 11 can be used to adjust the water spraying amount of a single nozzle 3 to achieve the purpose of efficient irrigation.

In summary, through the mutual cooperation among the water supply pipe 1, the four-way pipe 2, the nozzle 3 and the suspension assembly, the water supply pipe 1 can be placed on the inner side of the arc plate 6, and the cable tie 8 is wrapped around the root of the corn stalk and fixed with the hook 10, so that the water supply pipe 1 maintains a certain distance from the ground soil, and the nozzle 3 can irrigate to both sides at the same time, and the soil will neither corrode the water supply pipe 1 nor hinder the irrigation effect of the nozzle 3.

The above is only a preferred implementation of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims (6)

1. A corn cultivation water supply device, characterized in that it comprises a water supply pipe (1) and a plugging member (14), wherein a plurality of cross-way pipes (2) are fixedly connected to the side wall of the water supply pipe (1), the plugging member (14) and the cross-way pipe (2) match each other, each end face of the cross-way pipe (2) is respectively equipped with two nozzles (3), and the angle between the two nozzles (3) on the same side is 45°, a suspension assembly is also arranged on the side wall of the water supply pipe (1), and the end faces of the water supply pipe (1) are all fixedly connected with quick connectors (12). 2. A corn cultivation water supply device according to claim 1, characterized in that: the nozzle (3) is circular, a plurality of water outlet holes (4) are opened on the side wall of the nozzle (3), and the peripheral water outlet holes (4) are all inclined. 3. A corn cultivation water supply device according to claim 2, characterized in that: a screw sleeve (5) is fixedly connected to the side wall of the nozzle (3) close to the four-way pipe (2), the screw sleeve (5) is communicated with the inner cavity of the nozzle (3), and the screw sleeve (5) is threadedly connected to the four-way pipe (2). 4. A corn cultivation water supply device according to claim 1, characterized in that: the suspension assembly includes two arc-shaped plates (6), one end of the two arc-shaped plates (6) is rotatably connected, and the other end of the two arc-shaped plates (6) is threadedly connected with the same bolt (7), the side wall of the upper arc-shaped plate (6) is fixedly connected with a tie (8), and the side wall of the tie (8) is provided with a plurality of through holes (9), and the other end of the tie (8) is fixedly connected with a hook (10), and the hook (10) and the through hole (9) match each other. 5. A corn cultivation water supply device according to claim 1, characterized in that: a control valve (11) is installed on the side wall of the four-way pipe (2). 6. A corn cultivation water supply device according to claim 3, characterized in that: the side walls of the four-way pipe (2) are fixedly connected with a positioning plate (13), and the end faces of the screw sleeve (5) are against the positioning plate (13).