Organic rice sprinkling irrigation device

Abstract

The utility model discloses an organic rice sprinkling irrigation device, and belongs to the technical field of sprinkling irrigation machinery. Comprising a pipeline, a protection plate is arranged on the outer side of the pipeline, a plurality of sliding grooves are formed in the inner side of the protection plate, linkage structures are arranged on the inner sides of the sliding grooves, the linkage structures are fixedly connected with the outer sides of water spraying openings, the linkage structures move to drive the water spraying openings to move, and the multiple water spraying openings synchronously move to conduct large-range sprinkling irrigation on rice plants. A motor drives a first gear to rotate, the first gear rotates to drive two second gears to rotate synchronously, the second gears rotate to drive a linkage rod to rotate, a lead screw in the linkage rod rotates to drive a fixing block connected with the lead screw in a meshed mode to move, and the fixing block moves to drive a water spraying opening to slide on the inner side of a sliding groove. The first gear rotates positively and negatively to drive the water injection nozzle to slide in a reciprocating manner, so that spray irrigation on a region at a fixed point is changed into uniform spray irrigation on a region in a larger range.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation machinery, and more specifically, to an organic rice sprinkler irrigation device. Background Art

[0002] Organic rice refers to rice that is grown using natural and organic planting methods and completely natural farming methods during the rice planting process. During the rice planting process, the rice needs to be irrigated during its growth period. The main irrigation methods include furrow irrigation, pipe irrigation and sprinkler irrigation. The sprinkler irrigation operation part is to use a water pump to transport water, and then sprinkler irrigation the rice field through a sprinkler pipe. The existing sprinkler irrigation operation methods such as using a pump and a sprinkler pipe, or sprayers, sprinkler tanks, etc., have poor sprinkler irrigation effects on rice, affecting the production and cultivation quality of organic rice.

[0003] The existing patent number CN219437796U discloses an irrigation device for rice planting, which relates to the technical field of rice planting. The irrigation device for rice planting includes a sprinkler device body, the right side of which is fixedly connected with a mounting block that is convenient for quick connection with an external water pipe, and the upper surface of the sprinkler device body is fixedly connected with a connecting bolt that drives a sprinkler adjustment mechanism for sprinkler irrigation, and the sprinkler adjustment mechanism is arranged on the top of the sprinkler device body. The irrigation device for rice planting can be rotated to one side by holding the limit groove so that the lifting limit arc column can be pushed out and clamped into the inside of the limit groove without receiving the blocking spring to fix the rotation angle of the sprinkler head. The device is convenient for adjusting the sprinkler irrigation angle of the sprinkler head.

[0004] In the prior art, a pair of nozzles are arranged outside a water spray pipe to spray organic rice. In order to ensure that the high-quality organic rice is timely replenished with water, the larger the organic rice planting area is, the more nozzles are arranged outside the water spray pipe. However, the spraying range of the nozzles at fixed positions is limited. The more nozzles are, the higher the uniform supply requirement of water flow is. In view of this, we propose an organic rice sprinkler irrigation device. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of the utility model is to provide an organic rice sprinkler irrigation device to solve the problems raised in the above background technology.

[0007] 2. Technical solution

[0008] An organic rice sprinkler irrigation device, comprising

[0009] A pipeline is provided with a protective plate on the outside of the pipeline, a plurality of slide grooves are provided on the inside of the protective plate, a linkage structure is provided on the inside of the slide groove, the linkage structure is fixedly connected to the outside of a water spray port, the movement of the linkage structure can drive the water spray port to move, and the plurality of water spray ports move synchronously to carry out large-scale sprinkler irrigation for rice plants.

[0010] As an optional solution of the technical solution of the utility model document, the linkage structure includes a fixed frame, a fixed frame is fixedly arranged at one end of the protective plate, a driving motor is arranged on the inner side of the fixed frame, a first gear is fixedly connected to the output end of the driving motor, and a second gear is symmetrically meshedly connected to the outer side of the first gear.

[0011] As an optional solution of the technical solution of the utility model document, the linkage structure also includes a linkage rod, a linkage rod is fixedly connected to the middle part of the two second gears, a fixed block is threadedly connected to the outer side of the linkage rod, and one end of the fixed block is fixedly connected to the outer side of the fixed slider.

[0012] As an optional solution of the technical solution of the utility model document, the fixed slider is slidably connected to the inner side of the slide groove, a water outlet for sprinkler irrigation is fixedly provided at the top middle part of the fixed slider, a retractable connecting pipe is fixedly provided at the bottom middle part of the fixed slider, and the other end of the connecting pipe is inserted into the pipeline.

[0013] As an optional solution to the technical solution of the utility model document, the linkage rod is composed of a screw rod and a limit block. The size of the screw rod is equal to the size of a single slide groove. The other end of the screw rod is fixedly connected to the limit block, and the limit block is arranged at the connection between two adjacent slide grooves.

[0014] As an optional solution of the technical solution of the utility model document, the fixing bracket is arranged on the outside of the protection plate, and the fixing bracket is close to one side of the water pump.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] The utility model sets a linkage structure. When a water nozzle is needed to irrigate rice plants in a larger area, a worker starts a driving motor in a fixed frame, and the motor drives the first gear to rotate. The rotation of the first gear drives two second gears to rotate synchronously. The two second gears rotate synchronously. The rotation of the second gear drives the linkage rod to rotate. The screw rod in the linkage rod drives the fixed block meshing with the linkage rod to move. The movement of the fixed block drives the water nozzle to slide inside the slide groove. The forward and reverse rotation of the first gear drives the water nozzle to slide back and forth, so that the fixed point is used to irrigate a region, and the region with a larger area is uniformly irrigated. It is avoided that a large-scale irrigation can only be carried out by increasing the number of water nozzles, thereby improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an organic rice sprinkler irrigation device disclosed in a preferred embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of an overall top view of an organic rice sprinkler irrigation device disclosed in a preferred embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall side section of an organic rice sprinkler irrigation device disclosed in a preferred embodiment of the utility model;

[0021] Explanation of the numbers in the figure: 1. Pipe; 2. Protection plate; 21. Slide; 22. Fixed frame; 23. First gear; 24. Second gear; 25. Linkage rod; 26. Fixed block; 3. Water spray nozzle; 31. Connecting pipe; 32. Fixed slider. DETAILED DESCRIPTION

[0022] See also Figure 1-3 ,The utility model provides a technical solution:

[0023] refer to Figure 1 Referring to the prior art, a water pump is provided at one end of the pipeline 1, and the water pump transmits the sprinkler water to the inside of the pipeline 1. A connecting pipe 31 is provided inside the pipeline 1, and the connecting pipe 31 is in a retractable state. The connecting pipe 31 is provided at the bottom end of the fixed slider 32, and a water spray port 3 is provided at the top of the fixed slider 32. The sprinkler water in the pipeline 1 is transmitted to the water spray port 3 through the connecting pipe 31, and finally is evenly sprayed through the water spray port 3, so as to sprinkle the organic rice plants.

[0024] refer to Figure 2 and Figure 3The fixed slider 32 is arranged on the inner side of the slide groove 21, and the fixed slider 32 can slide freely on the inner side of the slide groove 21. The outer side of the fixed slider 32 is fixedly connected with a fixed block 26, and the inner side of the fixed block 26 is threadedly connected with a linkage rod 25. The linkage rod 25 is composed of a screw rod and a limit block. The size of the screw rod is equal to the size of a single slide groove 21. The other end of the screw rod is fixedly connected with a limit block. The limit block is arranged at the connection between two adjacent slide grooves 21. The screw rod is threadedly connected with the fixed block 26. The rotation of the screw rod can drive the fixed block 26 to move. The fixed block 26 moves The dynamic size is equal to the size of a single slide groove 21, and the outer end of the linkage rod 25 is fixedly connected to the second gear 24, the second gear 24 is meshed with the first gear 23, and the first gear 23 is fixedly connected to the output end of the motor. When the motor rotates one circle forward, the fixed block 26 can move from one side of the screw to the other side of the screw. The motor is arranged on the inner side of the fixed frame 22, the fixed frame 22 is arranged on the outer side of the protective plate 2, and the fixed frame 22 is close to one side of the water pump. The water pump can support the fixed frame 22, and will not affect the subsequently installed pipeline 1.

[0025] When the water nozzle 3 is needed to irrigate the rice plants in a larger area, the staff starts the driving motor in the fixed frame 22, and the forward and reverse rotation of the motor drives the first gear 23 to rotate forward and reverse, and the forward rotation of the first gear 23 drives the two second gears 24 to rotate synchronously, and the two second gears 24 rotate synchronously, and the rotation of the second gear 24 drives the linkage rod 25 to rotate, and the rotation of the screw rod in the linkage rod 25 drives the fixed block 26 meshing with it to move, and the movement of the fixed block 26 drives the fixed slider 32 to slide inside the slide groove 21, and the movement of the fixed slider 32 drives the water nozzle 3 to move while spraying, and the reverse rotation of the first gear 23 drives the reverse rotation of the second gear 24. The second gear 24 rotates in the opposite direction to drive the screw in the linkage rod 25 to rotate. The rotation of the screw drives the fixed block 26 that is in contact with the limit block on one side to move. The movement of the fixed block 26 drives the fixed slider 32 to move. The fixed slider 32 drives the water spray port 3 to move from one side of the chute 21 to the other side. The connecting pipe 31 at the bottom of the fixed slider 32 also expands and contracts accordingly to ensure the stable transfer of water for sprinkler irrigation, so that the water spray port 3 is changed from spraying an area at a fixed point to moving at a uniform speed within the range of the chute 21, and a larger range of the chute 21 area is uniformly sprayed, so that a small number of water spray ports 3 can be used to spray organic rice in a large range, thereby avoiding waste of resources and improving the scope of application of the device.

[0026] Although examples 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. An organic rice sprinkler irrigation device, characterized in that: Include: A pipe (1), wherein a protective plate (2) is arranged on the outside of the pipe (1), a plurality of slide grooves (21) are arranged on the inside of the protective plate (2), a linkage structure is arranged on the inside of the slide groove (21), the linkage structure is fixedly connected to the outside of a water spraying port (3), the movement of the linkage structure can drive the water spraying port (3) to move, and the plurality of water spraying ports (3) move synchronously to perform large-scale spray irrigation on rice plants.

2. The organic rice sprinkler irrigation device according to claim 1, characterized in that: The linkage structure comprises a fixing frame (22), one end of the protection plate (2) is fixedly provided with the fixing frame (22), a driving motor is provided inside the fixing frame (22), an output end of the driving motor is fixedly connected with a first gear (23), and the outer side of the first gear (23) is symmetrically meshed with a second gear (24).

3. The organic rice sprinkler irrigation device according to claim 2, characterized in that: The linkage structure also includes a linkage rod (25), the middle parts of the two second gears (24) are fixedly connected with the linkage rod (25), the outer side of the linkage rod (25) is threadedly connected with a fixing block (26), and one end of the fixing block (26) is fixedly connected to the outer side of the fixed sliding block (32).

4. The organic rice sprinkler irrigation device according to claim 3, characterized in that: The fixed slider (32) is slidably connected to the inner side of the slide groove (21); a water spout (3) for sprinkling irrigation is fixedly provided at the top end of the middle part of the fixed slider (32); a retractable connecting pipe (31) is fixedly provided at the bottom end of the middle part of the fixed slider (32); the other end of the connecting pipe (31) is inserted into the pipeline (1).

5. The organic rice sprinkler irrigation device according to claim 3, characterized in that: The linkage rod (25) is composed of a screw rod and a limit block. The size of the screw rod is equal to the size of a single slide groove (21). The other end of the screw rod is fixedly connected to the limit block. The limit block is arranged at the connection between two adjacent slide grooves (21).

6. The organic rice sprinkler irrigation device according to claim 2, characterized in that: The fixing frame (22) is arranged outside the protection plate (2), and the fixing frame (22) is close to one side of the water pump.

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