Agricultural field planting irrigation device

Abstract

The utility model discloses an agricultural field planting and irrigating device, which relates to the field of planting and irrigating, and comprises a spraying transverse pipe of which one end is connected with a water pump, and an inserting rod which is fixed at the bottom of the spraying transverse pipe and is inserted into soil to fix the spraying transverse pipe, the top end of the spraying transverse pipe is vertically connected with a spraying vertical pipe for providing vertical flow guide for water flow; the spraying mechanism is arranged in an inner cavity of the spraying vertical pipe, extends to the outer part of the spraying vertical pipe and is used for enlarging the irrigation range. Through the arrangement of the spraying mechanism, after irrigation water is conveyed into the spraying transverse pipe through a water pump, water flow enters the spraying vertical pipe under the pressure effect, water spraying irrigation is conducted through the spraying head rotationally connected with the top end of the spraying vertical pipe, and in the irrigation process, the spraying head rotates in the circumferential direction to increase the spraying range; meanwhile, part of water flow intermittently makes contact with the bottom of the transverse rod of the fixing rod to generate water spray, the periphery of the spraying vertical pipe is irrigated and sprayed, and the purpose of uniform irrigation is achieved.

Description

An agricultural irrigation device Technical Field

[0001] This utility model relates to the field of planting irrigation, specifically an agricultural field planting irrigation device. Background Technology

[0002] Technical measures to supplement the water needed by crops: In order to ensure normal crop growth and obtain high and stable yields, crops must be supplied with sufficient water. Under natural conditions, insufficient rainfall or uneven distribution often fails to meet the water requirements of crops. Therefore, artificial irrigation is necessary to supplement the lack of natural rainfall.

[0003] In the prior art, irrigation of crops is generally carried out through sprinkler pipes. The direction of the water flow is fixed and the water is sprayed in a parabolic arc, resulting in uneven spraying coverage, especially with less water received near the sprinkler head. Based on this, the present invention proposes an agricultural field planting irrigation device. Summary of the Invention

[0004] The purpose of this utility model is to provide an agricultural irrigation device for planting in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an agricultural field planting irrigation device, including a horizontal spray pipe with a water pump connected to one end, and a rod fixed at the bottom of the horizontal spray pipe and inserted into the soil to fix the horizontal spray pipe. The top end of the horizontal spray pipe is vertically connected to a vertical spray pipe that provides vertical flow guidance for the water flow.

[0006] It also includes a sprinkler mechanism that is installed inside the sprinkler vertical pipe and extends to the outside of the sprinkler vertical pipe to increase the irrigation range;

[0007] The spraying mechanism includes a transmission unit and an irrigation unit;

[0008] The transmission unit is used to provide power for the activities of the irrigation unit;

[0009] The irrigation unit is used to irrigate the surrounding crops.

[0010] As a further embodiment of this utility model: the irrigation unit includes a fixed rod and a nozzle;

[0011] The fixing rod is in a "C" shape, and both ends of the fixing rod are fixed to the top outer wall of the sprinkler vertical pipe. The horizontal part of the fixing rod is located directly above the nozzle. Below the fixing rod, there is a nozzle that is rotatably connected to the top end of the sprinkler vertical pipe and is used to guide the irrigation water spray.

[0012] An agricultural irrigation device for planting and gardening according to claim 1, characterized in that the transmission unit includes a connecting rod, a guide rod, a guide groove, and blades;

[0013] The inner cavity of the vertical spray pipe is provided with a guide groove for the guide rod to rotate circumferentially. The bottom of the guide rod shaft is connected to a blade that transmits the thrust from the water pressure through a shaft. A connecting rod that is connected to the center of the nozzle is fixed at the top center of the guide rod. The nozzle receives the rotational thrust from the blade through the connecting rod.

[0014] As a further improvement of this utility model: both ends of the guide rod are spherical, and the inner side of the guide groove matches the outer wall of the end of the guide rod.

[0015] As a further embodiment of this utility model: the number of blades is set to multiple, and the multiple blades are evenly distributed circumferentially on the outer wall of the connecting shaft fixed at the bottom of the guide rod axis.

[0016] As a further embodiment of this utility model: the top plate of the nozzle is provided with a water spraying hole groove that communicates with the outside world. The water spraying hole groove is obliquely distributed inside the top plate of the nozzle, and multiple water spraying hole grooves are circumferentially distributed with the center of the nozzle as the midpoint.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] By setting up a sprinkler mechanism, irrigation water is pumped into the horizontal sprinkler pipe and then flows into the vertical sprinkler pipe under pressure. The water is then sprayed through the nozzles that are rotatably connected to the top of the vertical sprinkler pipe. During the irrigation process, the nozzles rotate circumferentially to increase the spray range. At the same time, some water flow intermittently contacts the bottom of the horizontal rod of the fixed rod to generate water splashes, which irrigates the area around the vertical sprinkler pipe, achieving the purpose of uniform irrigation. Attached Figure Description

[0019] Figure 1 is a schematic diagram of the structure of this utility model;

[0020] Figure 2 is a schematic diagram of the spraying mechanism of this utility model;

[0021] Figure 3 is a partial enlarged view of part A of this utility model.

[0022] In the diagram: 1. Horizontal spray pipe; 2. Insert rod; 3. Vertical spray pipe; 4. Spraying mechanism; 401. Fixing rod; 402. Spray head; 403. Connecting rod; 404. Guide rod; 405. Guide groove; 406. Blade. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please refer to Figures 1-3. In this embodiment of the present invention, an agricultural field planting irrigation device includes a horizontal spray pipe 1 with a water pump connected to one end, and a rod 2 fixed to the bottom of the horizontal spray pipe 1 and inserted into the soil to fix the horizontal spray pipe 1. The top of the horizontal spray pipe 1 is vertically connected to a vertical spray pipe 3 that provides vertical flow guidance for the water flow.

[0025] It also includes a sprinkler mechanism 4, which is disposed in the inner cavity of the sprinkler vertical pipe 3 and extends to the outside of the sprinkler vertical pipe 3, for increasing the irrigation range;

[0026] The sprinkler mechanism 4 includes a transmission unit and an irrigation unit;

[0027] The drive unit is used to provide power for the activities of the irrigation unit;

[0028] The irrigation unit is used to irrigate the surrounding crops;

[0029] The irrigation unit includes a fixed rod 401 and a sprinkler head 402;

[0030] The fixing rod 401 is in a "C" shape, and both ends of the fixing rod 401 are fixed to the top outer wall of the spray vertical pipe 3. The horizontal part of the fixing rod 401 is located directly above the nozzle 402. Below the fixing rod 401, there is a nozzle 402 that is rotatably connected to the top end of the spray vertical pipe 3 and is used to guide the irrigation water spray.

[0031] The transmission unit includes a connecting rod 403, a guide rod 404, a guide groove 405, and a blade 406;

[0032] The inner cavity of the spray vertical pipe 3 is provided with a guide groove 405 for the guide rod 404 to rotate circumferentially. The bottom of the guide rod 404 shaft is connected to the blade 406 that transmits the thrust from the water pressure through a shaft. The center of the top of the guide rod 404 is fixed with a connecting rod 403 that is connected to the center of the nozzle 402. The nozzle 402 receives the rotational thrust from the blade 406 through the connecting rod 403.

[0033] Please refer to Figures 1-3. Both ends of the guide rod 404 are spherical. The inner side of the guide groove 405 matches the outer wall of the end of the guide rod 404. There are multiple blades 406. The multiple blades 406 are evenly distributed circumferentially on the outer wall of the connecting shaft fixed at the bottom of the guide rod 404 axis. The top plate of the nozzle 402 has a water spray hole groove that communicates with the outside. The water spray hole groove is inclinedly distributed inside the top plate of the nozzle 402, and the multiple water spray hole grooves are circumferentially distributed with the center of the nozzle 402 as the midpoint.

[0034] In this embodiment: With this structure, when irrigation water is discharged through the nozzle 402, it can be discharged through the drainage hole groove that is inclinedly set in the inner cavity of the nozzle 402, so that the water flow is discharged at an angle. The rotating nozzle 402 further increases the irrigation range, and part of the water flow intermittently contacts the bottom of the horizontal rod of the nozzle 402 above the nozzle 402.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An agricultural irrigation device, comprising a horizontal spray pipe (1) with a water pump connected to one end, characterized in that, It also includes a rod (2) that is fixed to the bottom of the horizontal spray pipe (1) and inserted into the soil to fix the horizontal spray pipe (1). The top of the horizontal spray pipe (1) is vertically connected to a vertical spray pipe (3) that provides vertical flow guidance for the water flow. It also includes a spraying mechanism (4) that is set in the inner cavity of the vertical spray pipe (3) and extends to the outside of the vertical spray pipe (3) to improve the irrigation range. The spraying mechanism (4) includes a transmission unit and an irrigation unit. The transmission unit is used to provide power for the activity of the irrigation unit. The irrigation unit is used to irrigate the surrounding crops.

2. The agricultural irrigation device for field planting according to claim 1, characterized in that, The irrigation unit includes a fixing rod (401) and a nozzle (402); the fixing rod (401) is in a "C" shape, and both ends of the fixing rod (401) are fixed to the top outer wall of the spray vertical pipe (3), and the horizontal bar of the fixing rod (401) is located directly above the nozzle (402). Below the fixing rod (401) is a nozzle (402) that is rotatably connected to the top end of the spray vertical pipe (3) and is used to guide the spraying of irrigation water.

3. An agricultural irrigation device for field planting according to claim 1, characterized in that, The transmission unit includes a connecting rod (403), a guide rod (404), a guide groove (405), and a blade (406). The inner cavity of the spray vertical pipe (3) is provided with a guide groove (405) for the guide rod (404) to rotate circumferentially. The bottom of the axis of the guide rod (404) is connected to the blade (406) that transmits the thrust from the water pressure through a shaft. The center of the top of the guide rod (404) is fixed with a connecting rod (403) that is connected to the center of the nozzle (402). The nozzle (402) receives the rotational thrust from the blade (406) through the connecting rod (403).

4. An agricultural irrigation device for planting fields according to claim 3, characterized in that, Both ends of the guide rod (404) are spherical, and the inner side of the guide groove (405) matches the outer wall of the end of the guide rod (404).

5. An agricultural irrigation device for field planting according to claim 3, characterized in that, The number of blades (406) is set to multiple, and the multiple blades (406) are evenly distributed circumferentially on the outer wall of the connecting shaft fixed at the bottom of the guide rod (404).

6. An agricultural irrigation device for field planting according to claim 2, characterized in that, The top plate of the nozzle (402) is provided with a water spraying slot that communicates with the outside. The water spraying slots are obliquely distributed inside the top plate of the nozzle (402), and multiple water spraying slots are circumferentially distributed with the center of the nozzle (402) as the midpoint.

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