CN-224219077-U - Wheat irrigation equipment with adjustable angle

CN224219077UCN 224219077 UCN224219077 UCN 224219077UCN-224219077-U

Abstract

The utility model relates to the technical field of irrigation equipment, and discloses an angle-adjustable wheat irrigation device which comprises a water conveying pipe, a guide groove, a connecting pipe and a guide strip, wherein an irrigation assembly is arranged on the top surface of the connecting pipe, the irrigation assembly comprises a fixed pipe which is connected to the top of the connecting pipe in a threaded mode, a conical part is connected in the fixed pipe in a rotating mode, the bottom surface of the conical part is uniformly penetrated and provided with a water inlet, the side wall surface of the conical part is uniformly penetrated and provided with a first water outlet, the side wall surface of the conical part is uniformly provided with a positioning groove, the top surface of the conical part is rotatably connected with an adjusting cover, a mounting groove is formed in the adjusting cover, and an extrusion spring is arranged in the adjusting cover. According to the utility model, through the arrangement of the irrigation assembly, the device is not only suitable for regional directional spray irrigation, but also can realize comprehensive and uniform spray irrigation, and improves the flexibility and adaptability of irrigation.

Inventors

LI XIAOHANG
Ren Xingxu
LI YONGZHEN
ZHOU SIYUAN
LI ZHENG
WANG YINGHONG
YANG LIJUAN
WEI FANG
LI MENGJIAO

Assignees

新乡市农业科学院

Dates

Publication Date: 20260512
Application Date: 20250609

Claims (6)

1. The wheat irrigation device with the adjustable angle comprises a water delivery pipe (1), a guide pipe (2), a guide groove (3), a connecting pipe (4) and a guide strip (5), and is characterized in that an irrigation assembly (6) is arranged on the top surface of the connecting pipe (4); Irrigation subassembly (6) are including threaded connection at fixed pipe (61) at connecting pipe (4) top, fixed pipe (61) inside rotation is connected with conical part (62), water inlet (63) have been evenly offered in conical part (62) bottom surface, first delivery port (64) have evenly been offered in conical part (62) lateral wall surface, constant head tank (65) have evenly been offered on conical part (62) lateral wall surface, conical part (62) top surface rotation is connected with regulation lid (66), mounting groove (67) have been offered to regulation lid (66) inside, regulation lid (66) inside is provided with extrusion spring (68), one end fixedly connected with location steel ball (69) that extrusion spring (68) are close to constant head tank (65), second delivery port (60) have been offered on the lateral wall surface of regulation lid (66), fixed pipe (61) inside is provided with switching assembly (610).
2. The wheat irrigation device with adjustable angle according to claim 1, wherein the switching component (610) comprises a mounting frame (611) fixedly connected between the inner wall surfaces of the fixed pipes (61), a connecting rod (612) is movably connected inside the mounting frame (611), a limiting plate (613) is rotatably connected to the bottom surface of the connecting rod (612), an extension spring (614) is fixedly connected between the limiting plate (613) and the opposite surfaces of the mounting frame (611), diversion grooves (615) are uniformly formed in the bottom surface of the conical part (62), a deflector rod (616) is fixedly connected to the side wall surface of the conical part (62) in a relatively fixed manner, L-shaped limiting blocks (617) are fixedly connected to the bottom surface of the deflector rod (616), connecting grooves (618) are formed in the top surface of the fixed pipes (61) in a relatively fixed manner, and clamping grooves (619) are formed in the top surface of the fixed pipes (61) in a relatively fixed manner.
3. The wheat irrigation device with adjustable angle according to claim 1, wherein the guide pipes (2) are uniformly and fixedly communicated with the top surface of the water delivery pipe (1), the connecting pipes (4) are all connected inside the guide grooves (3) in a sliding mode through guide strips (5), and the connecting pipes (4) are connected inside the guide pipes (2) in a sliding mode.
4. The wheat irrigation device with adjustable angle according to claim 1, wherein the top of the conical part (62) is an opening, the second water outlet (60) and the first water outlet (64) are positioned on the same horizontal line, one end of the extrusion spring (68) away from the positioning steel ball (69) is fixedly connected to the inner wall surface of the mounting groove (67), and the positioning steel ball (69) is abutted to the inside of one of the positioning grooves (65).
5. The wheat irrigation device with adjustable angle according to claim 2, wherein the top surface of the connecting rod (612) is fixedly connected with the bottom surface of the conical member (62), and the diversion trenches (615) are all arc-shaped structures and are circumferentially arranged on the bottom surface of the conical member (62).
6. The wheat irrigation device with adjustable angle as in claim 2, wherein the L-shaped limiting block (617) is movably connected inside the connecting groove (618), and the connecting groove (618) and the clamping groove (619) are mutually communicated.

Description

Wheat irrigation equipment with adjustable angle Technical Field The utility model relates to the technical field of irrigation equipment, in particular to an angle-adjustable wheat irrigation device. Background In the agricultural irrigation field, the flexibility and the adaptability of an irrigation device are vital to the irrigation of crops such as wheat, the irrigation height of an existing irrigation device is fixed, however, in actual use, at the early growth stage of wheat, wheat plants are shorter, if the irrigation height is too high, irrigation water can not precisely act on the roots of the wheat, and at the later growth stage, plants are higher, the fixed irrigation height can not cover the upper parts of the wheat plants, meanwhile, the irrigation angle of the existing irrigation device can only be used for uniformly spraying and irrigating circumferentially, the regional directional spraying and irrigating requirement is difficult to meet, excessive irrigation of partial areas is easy to cause, the situation of insufficient irrigation of partial areas is inconvenient to carry out rapid flexible adjustment of the spraying and irrigating angle according to the actual growth condition of the wheat, and the irrigation effect is greatly discounted. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the wheat irrigation device with adjustable angle, which has the advantages of flexible adjustment and convenient use, and solves the problem that the existing irrigation device is inconvenient to flexibly adjust the spraying irrigation angle according to the actual growth condition of wheat. The utility model provides a wheat irrigation device with an adjustable angle, which comprises a water pipe, a guide groove, a connecting pipe and a guide strip, wherein an irrigation assembly is arranged on the top surface of the connecting pipe, the irrigation assembly comprises a fixed pipe which is connected to the top of the connecting pipe in a threaded manner, a conical part is rotationally connected inside the fixed pipe, the bottom surface of the conical part is uniformly penetrated and provided with a water inlet, the side wall surface of the conical part is uniformly penetrated and provided with a first water outlet, the side wall surface of the conical part is uniformly provided with a positioning groove, the top surface of the conical part is rotationally connected with an adjusting cover, the adjusting cover is internally provided with a mounting groove, the adjusting cover is internally provided with an extrusion spring, one end of the extrusion spring, which is close to the positioning groove, is fixedly connected with a positioning steel ball, the side wall surface of the adjusting cover is provided with a second water outlet, the fixed pipe is internally provided with a switching assembly, the water pipe is a conveying passage for irrigation water, is connected with an external water pump, the guide pipe is fixedly communicated to the top of the water pipe, and is used for guiding irrigation water to flow to the connecting pipe, the guide groove is used for providing a sliding track, so that the connecting pipe can slide along the guide groove under the action of the water pressure, and the height of the guide groove can be adjusted. Preferably, the guide pipes are uniformly and fixedly communicated with the top surface of the water delivery pipe, the connecting pipes are all connected in the guide grooves in a sliding manner through guide strips, the connecting pipes are connected in the guide pipes in a sliding manner through the guide strips, the connecting pipes are connected in the guide grooves in a sliding manner and are connected in the guide pipes in a sliding manner, irrigation water is delivered from the guide pipes to the fixed pipes, the sliding height of the guide pipes is controlled by the water pressure regulator, and the guide strips are fixed on the connecting pipes and matched with the guide grooves to realize the sliding guide function of the connecting pipes. Preferably, the top of the conical part is provided with an opening, the second water outlet and the first water outlet are positioned on the same horizontal line, one end of the extrusion spring, which is far away from the positioning steel ball, is fixedly connected to the inner wall surface of the mounting groove, the positioning steel ball is abutted to the inner part of one of the positioning grooves, the fixed pipe is connected to the top of the connecting pipe in a threaded manner and used as a channel for irrigation water, the conical part is accommodated in the fixed pipe, and the switching assembly is arranged in the fixed pipe. The conical part rotates inside the fixed pipe, the bottom is provided with a water inlet and a diversion trench, the side wall is provided with a first water outlet and a positioning groove, the top is rotationally connected with the adjustin