Crop sprinkling irrigation device

Abstract

A crop sprinkling irrigation device comprises a water channel, moving assemblies and a sprinkling irrigation assembly, the two moving assemblies are arranged on the water channel, the sprinkling irrigation assembly comprises a supporting frame, a power assembly and a sprinkling irrigation system, the supporting frame is arranged on the moving assemblies, the power assembly is arranged on the supporting frame, and the sprinkling irrigation system is arranged on the power assembly. Due to the fact that every two water spraying pipes in the water spraying pipe set are hinged in a V-shaped mode, uniform sprinkling irrigation of different parts of roots, stems and leaves of crops can be achieved, and uneven water receiving caused by the fact that the crops with the large leaf area shield water flow or water mist is avoided. The two water spraying pipes are hinged in a V-shaped mode, the water spraying pipe set can be driven to stretch under the action of the moving assembly so that the irrigation width can be adjusted, the water spraying pipe set is formed by detachably splicing the water spraying pipes, and when the farmland irrigation width is too large, the number of the water spraying pipes can be increased to adapt to different irrigation widths.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland irrigation, in particular to a crop sprinkler irrigation device. Background Art

[0002] In modern agricultural production activities, drought climate will inhibit the growth and development of crops. If not handled properly, it is very easy to cause disasters and reduced production. Therefore, crop irrigation in drought-stressed areas is imperative. Usually, the irrigation methods adopted by production personnel include manual irrigation, canal irrigation, mechanized irrigation, etc., but the above irrigation methods have high labor costs or high equipment procurement costs or low operating efficiency, and are prone to problems such as flooding of farmland, uneven watering of crops, and wheels crushing crops. In addition, with the increasing improvement of supporting facilities such as canals in the construction of high-standard farmland, it is urgent to solve the problem of rapid water extraction and uniform irrigation.

[0003] The publication number CN212306391U discloses a water conservancy irrigation device for a water conservancy project, including a base plate, wherein: a plurality of groups of wheels are arranged at the bottom of the base plate, a support frame is arranged at the top of the base plate, a motor is installed at the top of the support frame, a buffer pad is arranged at the top of the support frame located at the bottom of the motor, a screw is connected to the output end of the motor, a bearing is arranged at the top end of one end of the screw located inside the base plate, a support plate is connected to the external thread of the screw, sliders are arranged on both sides of the support plate, slide grooves matching the sliders are arranged on both sides of the support frame, limiting holes are arranged on both sides of the support plate, limiting rods are arranged inside the limiting holes on both sides of the top of the base plate, a through hole is arranged on one side of the support plate, a water pump is installed on the top of the base plate on one side of the screw, a water pump is connected to one end of the water pump with a water pumping pipe, an irrigation pipe is connected to the other end of the water pump, a plurality of groups of nozzles are connected to one end of the irrigation pipe through the through hole, and a connecting device is arranged at one end of the irrigation pipe.

[0004] The above-mentioned prior art, through the setting of the connecting device and the nozzle, one end of the inner side of the connecting device is provided with an internal thread, and one end of the outer side of the nozzle is provided with an external thread matching the internal thread, which is convenient for installation and disassembly. The nozzles are provided in multiple groups and can be used in combination to irrigate the fields in multiple directions. However, the above-mentioned prior art cannot irrigate farmland of different widths and cannot adjust the irrigation angle. Utility Model Content

[0005] The purpose of the utility model is to provide a crop sprinkler irrigation device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A crop sprinkler device comprises a water channel, a moving assembly and a sprinkler assembly, wherein two moving assemblies are arranged on the water channel, wherein:

[0008] The sprinkler irrigation assembly includes a support frame, a power assembly and a sprinkler irrigation system. The support frame is arranged on the moving assembly, and the power assembly is arranged on the support frame. The sprinkler irrigation system includes a water spray pipe group, a connecting telescopic hose, a flat nozzle and a water pump. The two ends of the water spray pipe group are respectively hinged to the two slider ends of the power assembly outputting linear motion. The water spray pipe group is composed of at least four water spray pipes hinged to each other. Two of the water spray pipes are hinged in a V shape and connected through a connecting telescopic hose. A flat nozzle connected to the side of the water spray pipe is provided, and the water outlet of the water pump is connected to the water spray pipe group.

[0009] Preferably, the power assembly includes an electric wire reel, a wire rope, a pulley, a cylinder and a slider. The electric wire reel is arranged on a support frame and is located opposite to the water spray pipe group. The execution end of the electric wire reel is connected to the wire rope. The pulley is arranged at the top of the support frame. The other end of the wire rope passes through the pulley and is connected to the execution end of the electric wire reel on another power assembly. The wire rope suspends the connection between the two water spray pipes of the water spray pipe group through a buckle pull rope. The cylinder is arranged on the top side of the support frame and is located opposite to the electric wire reel. The execution end of the cylinder is provided with a slider, and the slider is hinged to the end of the water spray pipe group.

[0010] Preferably, the moving assembly includes a support plate and universal wheels, the support plate is provided with four universal wheels, and the support frame is arranged on the support plate and is located on the opposite side of the universal wheels.

[0011] Preferably, the water channel comprises a foundation and a prefabricated water channel unit, the foundation is located in the in-situ soil of the farmland, at least two prefabricated water channel units are arranged on the foundation, and the water inlet pipe of the water pump is located in the prefabricated water channel unit.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a crop sprinkler irrigation device. The V-shaped hinge between every two sprinkler pipes in a sprinkler pipe group can realize uniform sprinkler irrigation of different parts of the crop roots, stems and leaves, avoiding uneven watering caused by crops with larger leaf areas blocking water flow or water mist. The V-shaped hinge between the two sprinkler pipes can also drive the sprinkler pipe group to stretch under the action of a movable component to adjust the irrigation width. The sprinkler pipe group is composed of detachable sprinkler pipes. When the width of the farmland irrigation is too large, the number of sprinkler pipes can be increased to adapt to different irrigation widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the sprinkler assembly in the utility model;

[0016] Figure 3 For the utility model Figure 1 Schematic diagram of the middle section A;

[0017] Figure 4 It is a three-dimensional schematic diagram of the mobile component in the utility model;

[0018] Figure 5 It is a three-dimensional schematic diagram of the water channel in the utility model.

[0019] In the figure: 1 water channel, 2 moving component, 3 sprinkler assembly, 11 foundation, 12 prefabricated water channel unit, 21 support plate, 22 universal wheel, 31 support frame, 32 power component, 33 sprinkler system, 321 electric reel, 322 wire rope, 323 pulley, 324 cylinder, 325 slider, 331 water spray pipe group, 332 connecting telescopic hose, 333 flat nozzle, 334 water pump, 3311 water spray pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example:

[0022] See also Figures 1 to 5 , the utility model provides a technical solution:

[0023] A crop sprinkler device comprises a water channel 1, a moving component 2 and a sprinkler component 3, wherein two moving components 2 are arranged on the water channel 1, wherein:

[0024] The sprinkler assembly 3 includes a support frame 31, a power assembly 32 and a sprinkler system 33. The mobile assembly 2 is provided with a support frame 31, and the support frame 31 is provided with a power assembly 32. The sprinkler system 33 includes a water spray pipe group 331, a connecting telescopic hose 332, a flat nozzle 333 and a water pump 334. The two ends of the water spray pipe group 331 are respectively hinged to the slider ends of the two power assemblies 32 outputting linear motion. The water spray pipe group 331 is composed of at least four water spray pipes 3311 hinged to each other. The two water spray pipes 3311 are hinged in a V shape and connected by a connection. The telescopic hose 332 is connected, and the connected telescopic hose 332 connects two adjacent sections of the water spray pipe 3311. Since the telescopic hose 332 can be extended and retracted, the angle between the two adjacent sections of the water spray pipe 3311 can be adjusted to adjust the sprinkler irrigation angle. The sprinkler irrigation angle of the water spray pipe group 331 can be adjusted by adjusting the height of the slider end. The side of the water spray pipe 3311 is provided with a flat nozzle 333 connected thereto, and the water outlet of the water pump 334 is connected to the water spray pipe group 331. The flat nozzle 333 serves as the outlet of the sprinkler irrigation system 33 for irrigating crops.

[0025] As a preferred embodiment, the power assembly 32 includes an electric wire reel 321, a wire rope 322, a pulley 323, a cylinder 324 and a slider 325. The electric wire reel 321 is arranged on the support frame 31 and is located opposite to the water spray pipe group 331. The execution end of the electric wire reel 321 is connected to the wire rope 322. The pulley 323 is arranged at the top of the support frame 31. The other end of the wire rope 322 passes through the pulley 323 and is connected to the execution end of the electric wire reel 321 on another power assembly 32. The wire rope 322 pulls the water spray pipe group through the ring buckle rope. The connection between the two water spray pipes 3311 of 331 is suspended, and the wire rope 322 supports the water spray pipe 3311. The electric wire reel 321 is set to adjust the length of the wire rope 322 between the two pulleys 323, and then irrigate farmland of different widths. The cylinder 324 is set on the top side of the support frame 31 and is located on the opposite side of the electric wire reel 321. A slider 325 is set at the execution end of the cylinder 324. The slider 325 is hinged to the end of the water spray pipe group 331, and the cylinder 324 can drive the slider 325 to rise and fall.

[0026] As a preferred embodiment, the moving assembly 2 includes a support plate 21 and universal wheels 22 . The support plate 21 is provided with four universal wheels 22 . The support frame 31 is provided on the support plate 21 and is located opposite to the universal wheels 22 .

[0027] As a preferred embodiment, the canal 1 includes a foundation 11 and a prefabricated canal unit 12. The foundation 1 is located in the original soil of the farmland. At least two prefabricated canal units 12 are arranged on the foundation 11. Two aisles are arranged on the prefabricated canal unit 12. The water inlet pipe of the water pump 334 is located in the prefabricated canal unit. The canal 1 is assembled from a number of prefabricated canal units 12, and the foundation is the original soil of the farmland.

[0028] The working principle of this utility model:

[0029] First, lay the canal 1 in the farmland that needs sprinkler irrigation, then move the sprinkler assembly 3 through the universal wheel 22 to open the crop sprinkler assembly 3 in the folded state to the same width as the farmland to be sprinkler irrigated, change the direction of the universal wheel 22, so that the direction of the universal wheel 22 is consistent with the extension direction of the canal 1 structure on both sides, move the sprinkler assembly 3 to the top of the farmland that needs sprinkler irrigation through the moving assembly 2, and adjust the flat nozzle 333 of the sprinkler assembly 3 to a suitable height for the crop canopy through the linkage of the cylinder 324 and the electric reel 321. The irrigation angle of the sprinkler pipe group 331 can be adjusted by adjusting the telescopic length of the cylinder 324, and then uniform sprinkler irrigation of different parts of the crop roots, stems, and leaves can be achieved. Next, the agricultural producer needs to introduce irrigation water from nearby water storage facilities such as rivers or reservoirs into the canal 1, and then start the water pump 334 of the crop sprinkler system 33 to pump water into the sprinkler pipe group 331, and then normal crop irrigation operations can be carried out.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crop sprinkler irrigation device, comprising a water channel (1), a moving assembly (2) and a sprinkler irrigation assembly (3), wherein two of the moving assemblies (2) are arranged on the water channel (1), and characterized in that: The sprinkler irrigation assembly (3) comprises a support frame (31), a power assembly (32) and a sprinkler irrigation system (33). The movable assembly (2) is provided with a support frame (31), the support frame (31) is provided with a power assembly (32), the sprinkler irrigation system (33) comprises a water spray pipe group (331), a connecting telescopic hose (332), a flat nozzle (333) and a water pump (334), the two ends of the water spray pipe group (331) are respectively hinged to the ends of two sliders outputting linear motion of the power assembly (32), the water spray pipe group (331) is composed of at least four water spray pipes (3311) hinged to each other, two water spray pipes (3311) are hinged in a V shape and are connected through a connecting telescopic hose (332), a flat nozzle (333) connected to the side of the water spray pipe (3311), and the water outlet of the water pump (334) is connected to the water spray pipe group (331).

2. A crop sprinkler device according to claim 1, characterized in that: The power assembly (32) comprises an electric wire reel (321), a steel wire rope (322), a pulley (323), a cylinder (324) and a slider (325); the electric wire reel (321) is arranged on the support frame (31) and is located opposite to the water spray pipe group (331); the execution end of the electric wire reel (321) is connected to the steel wire rope (322); the pulley (323) is arranged at the top of the support frame (31); the other end of the steel wire rope (322) passes through the pulley (323) and is connected to the water spray pipe group (331); The execution end of the electric wire reel (321) on another power assembly (32) is connected, and the steel wire rope (322) suspends the connection between the two water spray pipes (3311) of the water spray pipe group (331) through a ring buckle rope. The cylinder (324) is arranged on the top side of the support frame (31) and is located opposite to the electric wire reel (321). The execution end of the cylinder (324) is provided with a slider (325), and the slider (325) is hinged to the end of the water spray pipe group (331).

3. A crop sprinkler irrigation device according to claim 2, characterized in that: The moving assembly (2) comprises a support plate (21) and universal wheels (22); the support plate (21) is provided with four universal wheels (22); and the support frame (31) is arranged on the support plate (21) and is located on the opposite side of the universal wheels (22).

4. The crop sprinkler device according to claim 1, characterized in that: The water channel (1) comprises a foundation (11) and a prefabricated water channel unit (12); the foundation (11) is located in the original soil of a farmland; at least two prefabricated water channel units (12) are arranged on the foundation (11); and the water inlet pipe of the water pump (334) is located in the prefabricated water channel unit (12).

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