A grain field irrigation water distributor

Abstract

The utility model discloses a kind of grain field irrigation water distributor, it is related to irrigation water distributor technical field, including main pipeline and water distribution pipeline, the one end of main pipeline is communicated with butt end, the other end of main pipeline is detachably connected with cleaning mechanism by bolt, the cleaning mechanism includes positioning pipe, movable block, dredging rod, the positioning pipe is fixedly installed at the end of main pipeline, the movable block is rotatably connected inside positioning pipe, the utility model is detachably provided with cleaning mechanism, when blockage appears in main pipeline, cleaning mechanism can be conveniently disassembled, by rotating movable block, make dredging rod clean inside pipeline, movable block can rotate in positioning pipe, drive and movable block connected dredging rod rotate in main pipeline, the interface block and extension rod on dredging rod can dredge and clean the impurities blocked in main pipeline, without disassembling entire water distributor, it is easy to operate, save time and manpower.

Description

Technical Field

[0001] This utility model relates to the field of irrigation water distributors, and in particular to an irrigation water distributor for grain fields. Background Technology

[0002] A water distributor is a device used in grain field irrigation systems. Its main function is to divert irrigation water from the main pipeline to various branch pipelines or irrigation areas, and to distribute and control the water flow to meet the water requirements of grain growth in different areas.

[0003] However, in existing technologies, irrigation water sources may contain impurities such as silt, weeds, insect eggs, and algae. These substances, after entering the water distributor with the water flow, are prone to accumulate at the inlet, outlet, or internal flow channel of the water distributor, causing blockage. Furthermore, under suitable temperature and environment, microorganisms in the water will multiply inside the water distributor, forming biofilms or flocculents that block the water distributor. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the existing technology that impurities in irrigation water sources can easily cause blockage of the water distributor and affect the irrigation effect, and to propose a grain field irrigation water distributor.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a grain field irrigation distributor, comprising a main pipe and a distribution pipe, one end of the main pipe being connected to a connecting end, and the other end of the main pipe being detachably connected to a cleaning mechanism via bolts, the cleaning mechanism comprising a positioning tube, a movable block, and a dredging rod, the positioning tube being fixedly installed at the end of the main pipe, the movable block being rotatably connected inside the positioning tube, one end of the dredging rod being fixedly connected to one end of the movable block, the dredging rod being located inside the main pipe, one end of the dredging rod being fixedly installed with a connecting block, and the other end of the dredging rod being fixedly installed with an extension rod.

[0006] Preferably, a notch is provided on one side of the positioning tube, and a control lever is fixedly installed on the other end of the movable block.

[0007] Preferably, a limiting plate is provided on the inner side of the positioning tube, and the limiting plate is located on one side of the movable block.

[0008] Preferably, a limiting ring is fixedly installed on the outer wall of the limiting plate, and the limiting ring is fixedly connected to the positioning tube.

[0009] Preferably, a limiting channel is formed between the limiting plate and the positioning tube.

[0010] Preferably, a protrusion is fixedly installed on the outer wall of the movable block, and the protrusion is located inside the limiting channel.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, by setting a detachable cleaning mechanism, when a blockage occurs in the main pipe, the cleaning mechanism can be easily disassembled. By rotating the movable block, the unblocking rod can clean the inside of the pipe. The movable block can rotate in the positioning tube, driving the unblocking rod connected to the movable block to rotate in the main pipe. The connecting block and extension rod on the unblocking rod can unblock and clean the impurities blocking the main pipe without disassembling the entire water distributor. The operation is simple, saving time and manpower. The setting of the connecting block and extension rod enhances the unblocking effect, effectively removes impurities in the pipe, and ensures smooth irrigation water flow.

[0012] 2. In this utility model, the control lever is fixed to the other end of the movable block. The control lever can be driven by external force to move the movable block inside the positioning tube. During its movement, the protrusion on the outer wall of the movable block will move along the limiting channel to force the movable block to rotate, thereby accumulating impurities. The setting of the limiting ring enhances the connection strength between the limiting plate and the positioning tube, making the entire limiting structure more robust. Attached Figure Description

[0013] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a grain field irrigation water distributor; Figure 2 This utility model provides a schematic diagram of the internal structure of the main pipe of a grain field irrigation distributor; Figure 3 This utility model provides a structural breakdown diagram of the cleaning mechanism of a grain field irrigation water distributor; Figure 4 This utility model presents a three-dimensional structural diagram of the unblocking rod of a grain field irrigation distributor.

[0014] Legend: 1. Main pipe; 2. Branch pipe; 3. Connecting end; 4. Cleaning mechanism; 41. Positioning pipe; 42. Movable block; 43. Unblocking rod; 44. Connecting block; 45. Extension rod; 46. Limiting plate; 47. Limiting channel; 48. Protrusion; 49. Limiting ring; 410. Control lever; 411. Notch. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0017] Example 1: As Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model provides a grain field irrigation distributor, including a main pipe 1 and a distribution pipe 2. One end of the main pipe 1 is connected to a connecting end 3, and the other end of the main pipe 1 is detachably connected to a cleaning mechanism 4 by bolts. The cleaning mechanism 4 includes a positioning tube 41, a movable block 42, and a dredging rod 43. The positioning tube 41 is fixedly installed at the end of the main pipe 1, the movable block 42 is rotatably connected inside the positioning tube 41, one end of the dredging rod 43 is fixedly connected to one end of the movable block 42, the dredging rod 43 is located inside the main pipe 1, one end of the dredging rod 43 is fixedly installed with a connecting block 44, and the other end of the dredging rod 43 is fixedly installed with an extension rod 45.

[0018] The specific setup and function of this embodiment are described below. One end of the main pipe 1 is connected to the water source via the docking end 3, and the other end is connected to the cleaning mechanism 4 via bolts. The positioning tube 41 in the cleaning mechanism 4 is fixed to the end of the main pipe 1. The movable block 42 can rotate inside the positioning tube 41, driving the unblocking rod 43 connected to the movable block 42 to rotate inside the main pipe 1. The connecting block 44 and extension rod 45 on the unblocking rod 43 can unblock and clean the impurities blocking the main pipe 1. By setting a detachable cleaning mechanism 4, when a blockage occurs in the main pipe 1, the cleaning mechanism 4 can be easily disassembled, and the movable block 43 can be rotated to clean the blockage. 2. The unblocking rod 43 cleans the inside of the pipe without disassembling the entire water distributor, making the operation simple and saving time and manpower. The connection block 44 and extension rod 45 enhance the unblocking effect, effectively removing impurities in the pipe and ensuring smooth irrigation water flow. The main pipe 1 and the cleaning mechanism 4 are connected by bolts, which are firm and easy to disassemble, facilitating daily maintenance and repair. The water distributor has a reasonable structural design, which can improve the efficiency and stability of irrigation in grain fields, reduce irrigation problems caused by pipe blockage, and ensure the normal growth of grain. Afterwards, the positioning pipe 41 can be removed from the main pipe 1 to clean away the impurities.

[0019] Example 2: Figure 3 and Figure 4As shown, a notch 411 is provided on one side of the positioning tube 41, and a control lever 410 is fixedly installed on the other end of the movable block 42. A limit plate 46 is provided on the inner side of the positioning tube 41. The limit plate 46 is located on one side of the movable block 42. A limit ring 49 is fixedly installed on the outer wall of the limit plate 46. The limit ring 49 is fixedly connected to the positioning tube 41. A limit channel 47 is formed between the limit plate 46 and the positioning tube 41. A protrusion 48 is fixedly installed on the outer wall of the movable block 42. The protrusion 48 is located inside the limit channel 47.

[0020] The overall effect of this embodiment is that the notch 411 on one side of the positioning tube 41 provides space for the movement of the movable block 42. The control lever 410 is fixed to the other end of the movable block 42, and can be driven by external force to move the movable block 42 within the positioning tube 41. During its movement, the protrusion 48 on the outer wall of the movable block 42 moves along the limiting channel 47, thereby forcing the movable block 42 to rotate and thus accumulating impurities. The setting of the limiting ring 49 enhances the connection strength between the limiting plate 46 and the positioning tube 41, making the entire limiting structure more robust, able to withstand greater external impact, reducing the difficulty of operation, and reducing wear between components, thus extending service life. In addition, the setting of the control lever 410 allows users to directly control the movement of the movable block 42.

[0021] The device is used as follows: Connect the connecting end 3 of one end of the main pipe 1 to the water source, and install the cleaning mechanism 4 at the other end with bolts, so that the positioning tube 41 is fixed to the end of the main pipe 1. When a blockage occurs in the main pipe 1, disassemble the cleaning mechanism 4, rotate the movable block 42 to drive the unblocking rod 43 to rotate inside the main pipe 1, and use the connecting block 44 and the extension rod 45 to unblock and clean the blockage. After installing the cleaning mechanism 4, drive the control rod 410 at the other end of the movable block 42 by external force, so that the movable block 42 moves inside the positioning tube 41. The protrusion 48 on the outer wall of the movable block 42 moves along the limiting channel 47 and forces the movable block 42 to rotate to collect impurities. During the process, the limiting ring 49 ensures that the limiting structure is firm, and the control rod 410 allows the user to control the movement of the movable block 42, thereby achieving the cleaning of the main pipe 1 and the collection of impurities, ensuring smooth irrigation water flow.

[0022] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A grain field irrigation distributor, comprising a main pipe (1) and a distribution pipe (2), characterized in that: One end of the main pipe (1) is connected to a docking end (3), and the other end of the main pipe (1) is detachably connected to a cleaning mechanism (4) by bolts. The cleaning mechanism (4) includes a positioning tube (41), a movable block (42), and a dredging rod (43). The positioning tube (41) is fixedly installed at the end of the main pipe (1), and the movable block (42) is rotatably connected inside the positioning tube (41). One end of the dredging rod (43) is fixedly connected to one end of the movable block (42). The dredging rod (43) is located inside the main pipe (1). One end of the dredging rod (43) is fixedly installed with a connecting block (44), and the other end of the dredging rod (43) is fixedly installed with an extension rod (45).

2. A grain field irrigation distributor according to claim 1, characterized in that: A notch (411) is provided on one side of the positioning tube (41), and a control lever (410) is fixedly installed on the other end of the movable block (42).

3. A grain field irrigation distributor according to claim 1, characterized in that: A limiting plate (46) is provided on the inner side of the positioning tube (41), and the limiting plate (46) is located on one side of the movable block (42).

4. A grain field irrigation distributor according to claim 3, characterized in that: A limiting ring (49) is fixedly installed on the outer wall of the limiting plate (46), and the limiting ring (49) is fixedly connected to the positioning tube (41).

5. A grain field irrigation distributor according to claim 3, characterized in that: A limiting channel (47) is formed between the limiting plate (46) and the positioning tube (41).

6. A grain field irrigation distributor according to claim 1, characterized in that: A protrusion (48) is fixedly installed on the outer wall of the movable block (42), and the protrusion (48) is located inside the limiting channel (47).

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