Agricultural irrigation pipeline connecting structure
By introducing a connecting sleeve and a transparent cylinder into the agricultural irrigation pipeline connection, the problem of not being able to observe the water flow is solved, achieving a stable connection and real-time monitoring, improving the stability and efficiency of irrigation, and ensuring the healthy growth of crops.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2026-04-10
AI Technical Summary
The existing agricultural irrigation pipeline connection method cannot intuitively observe the internal water flow, making it difficult to detect blockages or water flow that does not meet the needs in a timely manner, affecting the stability and efficiency of irrigation, and thus threatening crop growth and yield.
A connection mechanism including a connecting sleeve, a sealing structure, and a transparent tube was designed. The sealing structure prevents water leakage, the transparent tube allows for direct observation of the water flow, and the mechanical fastening principle ensures the stability of the connection and allows for real-time monitoring of the water flow.
It achieves a stable connection to irrigation pipes, prevents water leakage, and can promptly detect and handle blockages or abnormal flow, thereby improving the stability and efficiency of irrigation and protecting the growing environment for crops.
Smart Images
Figure CN224107813U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pipeline connection technical field, especially a kind of agricultural irrigation pipeline connection structure. BACKGROUND
[0002] In agricultural production system, irrigation system is the lifeline of crop growth, and stable pipeline is the key to ensure the stable operation of this lifeline, and agricultural surface irrigation is a kind of irrigation method by distributing water source on farmland surface, making water flow to plant root through gravity, wherein water source is transported by pipeline for irrigation, the diameter of these pipelines is relatively thick, and the connection mode between pipelines generally adopts flange connection, flange is usually composed of two circular flat or concave and convex metal discs, there are threaded holes on these discs, two flanges are connected together by bolt passing through threaded hole and cooperating with nut, to indirectly realize the stable connection of pipeline.
[0003] But the existing traditional connection mode is to connect two flanges together by bolt and nut, to realize the connection of irrigation pipeline, and since agricultural irrigation is mostly carried out in outdoor farmland, when using this connection mode, it is impossible to directly observe the flow of water in pipeline, so it is difficult to know whether there is blockage in pipeline and whether water flow meets irrigation demand, so when there is a problem in pipeline, it cannot be found and handled in time, which will affect the stability and efficiency of agricultural irrigation, and further may threaten the growth and yield of crops.
[0004] Therefore, an agricultural irrigation pipeline connection structure is provided. UTILITY MODEL CONTENT
[0005] The utility model aims at providing an agricultural irrigation pipeline connection structure, which can solve the problem that the existing traditional connection mode is to connect two flanges together by bolt and nut, to realize the connection of irrigation pipeline, and since agricultural irrigation is mostly carried out in outdoor farmland, when using this connection mode, it is impossible to directly observe the flow of water in pipeline, so it is difficult to know whether there is blockage in pipeline and whether water flow meets irrigation demand, so when there is a problem in pipeline, it cannot be found and handled in time, which will affect the stability and efficiency of agricultural irrigation, and further may threaten the growth and yield of crops.
[0006] To achieve the above object, the utility model provides the following technical scheme: an agricultural irrigation pipeline connection structure, comprising connecting mechanism, irrigation pipeline is arranged in the front side and rear side of the connecting mechanism,
[0007] The connecting mechanism comprises a connecting sleeve sleeved outside the irrigation pipeline, a sealing structure is arranged in the connecting sleeve, the sealing structure is located outside the irrigation pipeline, a threaded pressing rod is threadedly connected to the top of the connecting sleeve, the bottom of the threaded pressing rod is in contact with the top of the irrigation pipeline, a fixing disc is fixedly connected to the inner side of the connecting sleeve, a transparent cylinder is fixedly connected to the inner side of the fixing disc, the transparent cylinder is located inside the irrigation pipeline, and fixing structures are arranged on the front side and the rear side of the connecting sleeve and located outside the irrigation pipeline.
[0008] Preferably, the fixing structure comprises fixing plates fixedly connected to the front side and the rear side of the connecting sleeve, and adjusting rods are threadedly connected to the outer sides of the fixing plates.
[0009] Preferably, a rotating disc is fixedly connected to the outer side of the adjusting rod and located outside the fixing plate.
[0010] Preferably, a clamping sleeve is rotatably connected to the inner side of the adjusting rod and located outside the irrigation pipeline.
[0011] Preferably, the sealing structure comprises a first sealing ring inlaid in the inner side of the connecting sleeve, the inner side of the first sealing ring is in contact with the outer side of the irrigation pipeline, and a second sealing ring is inlaid in the inner side of the connecting sleeve, the inner side of the second sealing ring is in contact with the outer side of the irrigation pipeline.
[0012] Preferably, a seepage-proof sleeve is inlaid in the outer side of the connecting sleeve, the seepage-proof sleeve is located outside the second sealing ring, and the inner side of the seepage-proof sleeve is in contact with the outer side of the irrigation pipeline.
[0013] Preferably, a rubber sleeve is bonded to the outer side of the rotating disc, and a groove is formed in the outer side of the rubber sleeve.
[0014] Preferably, a non-slip pad is bonded to the inner side of the clamping sleeve, and the inner side of the non-slip pad is in contact with the outer side of the irrigation pipeline.
[0015] Compared with the prior art, the utility model has the advantages that:
[0016] 1、The connecting mechanism is arranged, the irrigation pipeline is more stably and conveniently connected, the connecting sleeve cooperates with the sealing structure, irrigation water leakage is effectively prevented, efficient use of water resources is guaranteed, meanwhile, the transparent cylinder on the fixing disc in the inner side of the connecting sleeve is located inside the irrigation pipeline, an operator can visually observe the water flow condition in the transparent cylinder, so that the water flow size is timely mastered, whether the irrigation pipeline is blocked and whether the water flow meets the irrigation demand is quickly judged, potential problems are timely found and handled, the stability and efficiency of agricultural irrigation are greatly improved, and the growth environment of crops is effectively guaranteed.
[0017] 2、The application sets the fixed structure on the outside of the irrigation pipeline, provides additional stability on the basis of the preliminary fixation of the irrigation pipeline by the connecting sleeve and the threaded press bar, prevents the loosening or disconnection of the irrigation pipeline due to the complex outdoor environment, water pressure fluctuation and other factors, ensures the stable operation of the entire irrigation system under various working conditions, reduces the irrigation failure caused by connection problems, and provides protection for the smooth progress of agricultural production. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a whole structure diagram of the agricultural irrigation pipeline connecting structure of the utility model;
[0019] Figure 2 It is a structure diagram of the irrigation pipeline of the utility model;
[0020] Figure 3 It is a structure diagram of the connecting mechanism of the utility model;
[0021] Figure 4 It is a structure diagram of the fixed structure of the utility model;
[0022] Figure 5 It is a structure diagram of the sealing structure of the utility model.
[0023] In the drawing, 1, connecting mechanism;11, connecting sleeve;12, sealing structure;121, first sealing ring;122, second sealing ring;123, anti-seepage sleeve;13, threaded press bar;14, fixed disc;15, transparent cylinder;16, fixed structure;161, fixed plate;162, adjusting rod;163, turntable;164, clamp sleeve;2, irrigation pipeline;3, rubber sleeve;4, non-slip pad. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0025] Please refer to Figures 1-5 The utility model provides technical schemes:
[0026] An agricultural irrigation pipeline connecting structure, comprising a connecting mechanism 1, the front side and the rear side inside the connecting mechanism 1 are provided with irrigation pipelines 2;
[0027] The connecting mechanism 1 comprises a connecting sleeve 11 sleeved outside the irrigation pipeline 2, the inside of the connecting sleeve 11 is provided with a sealing structure 12, the sealing structure 12 is located outside the irrigation pipeline 2, the top of the connecting sleeve 11 is threadedly connected with a threaded pressing rod 13, the bottom of the threaded pressing rod 13 is in contact with the top of the irrigation pipeline 2, the inside of the connecting sleeve 11 is fixedly connected with a fixed disc 14, the inside of the fixed disc 14 is fixedly connected with a transparent cylinder 15, the transparent cylinder 15 is located inside the irrigation pipeline 2, the front side and the rear side of the connecting sleeve 11 are provided with a fixed structure 16, and the fixed structure 16 is located outside the irrigation pipeline 2.
[0028] In the embodiment: by arranging the connecting mechanism 1 and the irrigation pipeline 2, the connecting sleeve 11 is sleeved outside the irrigation pipeline 2, the sealing structure 12 in the connecting sleeve 11 is tightly attached to the irrigation pipeline 2, the elastic deformation of the sealing structure 12 can fill the gap of the connecting position, effectively prevent the leakage of irrigation water, and ensure that the water resources are not wasted, and the threaded pressing rod 13 at the top of the connecting sleeve 11 can apply pressure to the top of the irrigation pipeline 2 when being screwed, so as to preliminarily fix the irrigation pipeline 2, at the same time, the fixed structure 16 on the front side and the rear side of the connecting sleeve 11 can further strengthen the connection of the irrigation pipeline 2, and by using the mechanical fastening principle, the irrigation pipeline 2 can resist the complex outdoor environment and water pressure fluctuation, and prevent the irrigation pipeline 2 from loosening or disconnection, and the transparent cylinder 15 on the fixed disc 14 inside the connecting sleeve 11 can be directly observed by the operator when the water flows through, so as to directly observe the flow state of the transparent cylinder 15, the flow rate of the water flow, the color change of the water flow and whether there is impurity accumulation and the like, and the water flow size in the irrigation pipeline 2, whether there is blockage and whether the water flow meets the irrigation demand can be reflected in real time, once the abnormality is found, measures can be taken in time, so that the agricultural irrigation can be stably and efficiently carried out, and good conditions can be created for the healthy growth of crops.
[0029] Specifically, as shown in Figure 4 The fixed structure 16 comprises a fixed plate 161 fixedly connected to the front side and the rear side of the connecting sleeve 11, and an adjusting rod 162 threadedly connected to the outside of the fixed plate 161.
[0030] Specifically, as shown in Figure 4 The outside of the adjusting rod 162 is fixedly connected with a rotating disc 163, and the rotating disc 163 is located outside the fixed plate 161.
[0031] Specifically, as shown in Figure 4 The inside of the adjusting rod 162 is rotationally connected with a clamping sleeve 164, and the clamping sleeve 164 is located outside the irrigation pipeline 2.
[0032] In the embodiment, when the connection of the irrigation pipeline 2 needs to be strengthened, the operator can rotate the rotating disc 163 to drive the adjusting rod 162 fixedly connected with the rotating disc 163 to rotate on the fixed plate 161 in a threaded manner. Since the adjusting rod 162 is rotatably connected with the jacket 164 on the inner side, the rotation of the adjusting rod 162 can drive the jacket 164 to move towards the irrigation pipeline 2 and tightly clamp the irrigation pipeline 2. By using the mechanical fastening principle, the outdoor complex environment and water pressure fluctuation can be effectively resisted, the irrigation pipeline 2 is prevented from loosening or disconnection, and the stability of the connection is further improved.
[0033] Specifically, as shown in Figure 5 The sealing structure 12 includes a first sealing ring 121 embedded in the inner side of the connecting sleeve 11, and the inner side of the first sealing ring 121 is in contact with the outer side of the irrigation pipeline 2. The inner side of the connecting sleeve 11 is embedded with a second sealing ring 122, and the inner side of the second sealing ring 122 is in contact with the outer side of the irrigation pipeline 2.
[0034] Specifically, as shown in Figure 5 The outer side of the connecting sleeve 11 is embedded with a seepage prevention sleeve 123, which is located on the outer side of the second sealing ring 122, and the inner side of the seepage prevention sleeve 123 is in contact with the outer side of the irrigation pipeline 2.
[0035] In the embodiment, by arranging the sealing structure 12, the first sealing ring 121, the second sealing ring 122 and the seepage prevention sleeve 123 are all embedded in the connecting sleeve 11 and tightly contact with the outer side of the irrigation pipeline 2. When the irrigation water passes through the connection part, the elastic deformation of these sealing components fills the gap between the connecting sleeve 11 and the irrigation pipeline 2, the first sealing ring 121 preliminarily blocks the water flow, the second sealing ring 122 further strengthens the sealing, and the seepage prevention sleeve 123 on the outer side plays the last protective role, effectively preventing the seepage of the irrigation water and ensuring the efficient use of water resources.
[0036] Specifically, as shown in Figure 4 The outer side of the rotating disc 163 is bonded with a rubber sleeve 3, and the outer side of the rubber sleeve 3 is provided with a groove.
[0037] Specifically, as shown in Figure 4 The inner side of the jacket 164 is bonded with a non-slip pad 4, and the inner side of the non-slip pad 4 is in contact with the outer side of the irrigation pipeline 2.
[0038] In the embodiment, by arranging the rubber sleeve 3 and the non-slip pad 4, when the operator rotates the rotating disc 163, the groove on the outer side of the rubber sleeve 3 can increase the friction between the hand and the rotating disc 163, making the operation more convenient and labor-saving. At the same time, the non-slip pad 4 on the inner side of the jacket 164 is in contact with the outer side of the irrigation pipeline 2, which increases the friction between the jacket 164 and the irrigation pipeline 2, further preventing the irrigation pipeline 2 from sliding in the jacket 164, and improving the reliability of the fixing structure 16 for fixing the irrigation pipeline 2.
[0039] Working principle: in the process of using the connection of agricultural irrigation pipeline, first, the connection sleeve 11 is sleeved on the outside of the irrigation pipeline 2, at this time, the first sealing ring 121, the second sealing ring 122 and the anti-seepage sleeve 123 in the connection sleeve 11 tightly fit the irrigation pipeline 2, fill the gap by using the elastic deformation, effectively prevent the irrigation water from seepage, guarantee the efficient use of water resources, then, rotate the threaded press bar 13 at the top of the connection sleeve 11, make its bottom apply pressure to the top of the irrigation pipeline 2, complete the preliminary fixation, then, when further strengthening the connection, the operator rotates the rotating disc 163, the rotating disc 163 drives the adjusting rod 162 to rotate on the fixed plate 161, because the adjusting rod 162 is rotationally connected with the clamp sleeve 164, the clamp sleeve 164 will gradually move to the irrigation pipeline 2 and tightly clamp the irrigation pipeline 2, through the mechanical fastening principle, resist the complex environment and water pressure fluctuation, prevent the irrigation pipeline 2 from loosening or disconnection, and the rubber sleeve 3 and the groove outside the rotating disc 163 increase the friction force between the hand and the rotating disc 163, the operation is more convenient and labor-saving, the anti-skid pad 4 inside the clamp sleeve 164 increases the friction force between the irrigation pipeline 2, improves the fixing reliability, subsequently, in the process of irrigation water flow, the transparent cylinder 15 on the fixed disc 14 in the connection sleeve 11 can be directly observed by the operator because it is located inside the irrigation pipeline 2, according to the water flow velocity, color change and impurity accumulation, the water flow size, whether the irrigation pipeline 2 is blocked and whether the water flow meets the irrigation demand can be known in real time, once the abnormality is found, the measures can be taken in time, ensure that the agricultural irrigation is stable and efficient, create good conditions for the healthy growth of crops.
[0040] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims
1. An agricultural irrigation pipeline connection structure comprising a connection mechanism (1), characterized in that: The front side and the rear side of the connecting mechanism (1) are provided with irrigation pipes (2); The connecting mechanism (1) comprises a connecting sleeve (11) sleeved outside the irrigation pipes (2), the inside of the connecting sleeve (11) is provided with a sealing structure (12), the sealing structure (12) is located outside the irrigation pipes (2), the top of the connecting sleeve (11) is threadedly connected with a threaded pressing rod (13), the bottom of the threaded pressing rod (13) is in contact with the top of the irrigation pipes (2), the inside of the connecting sleeve (11) is fixedly connected with a fixed disc (14), the inside of the fixed disc (14) is fixedly connected with a transparent cylinder (15), the transparent cylinder (15) is located inside the irrigation pipes (2), and the front side and the rear side of the connecting sleeve (11) are provided with a fixing structure (16), and the fixing structure (16) is located outside the irrigation pipes (2).
2. An agricultural irrigation pipeline connection structure according to claim 1, characterised in that: The fixing structure (16) comprises a fixed plate (161) fixedly connected to the front side and the rear side of the connecting sleeve (11), and the outer side of the fixed plate (161) is threadedly connected with an adjusting rod (162).
3. An agricultural irrigation pipeline connection structure according to claim 2, characterised in that: The outer side of the adjusting rod (162) is fixedly connected with a rotating disc (163), and the rotating disc (163) is located outside the fixed plate (161).
4. An agricultural irrigation pipeline connection structure according to claim 2, characterised in that: The inner side of the adjusting rod (162) is rotatably connected with a clamping sleeve (164), and the clamping sleeve (164) is located outside the irrigation pipes (2).
5. An agricultural irrigation pipeline connection structure according to claim 1, characterised in that: The sealing structure (12) comprises a first sealing ring (121) inlaid in the inside of the connecting sleeve (11), and the inner side of the first sealing ring (121) is in contact with the outer side of the irrigation pipes (2); and the inside of the connecting sleeve (11) is inlaid with a second sealing ring (122), and the inner side of the second sealing ring (122) is in contact with the outer side of the irrigation pipes (2).
6. An agricultural irrigation pipeline connection structure according to claim 5, characterised in that: The outer side of the inside of the connecting sleeve (11) is inlaid with an anti-seepage sleeve (123), the anti-seepage sleeve (123) is located outside the second sealing ring (122), and the inner side of the anti-seepage sleeve (123) is in contact with the outer side of the irrigation pipes (2).
7. An agricultural irrigation pipeline connection structure according to claim 3, characterised in that: The outer side of the rotating disc (163) is bonded with a rubber sleeve (3), and the outer side of the rubber sleeve (3) is provided with a groove.
8. An agricultural irrigation pipeline connection structure according to claim 4, characterised in that: The inner side of the clamping sleeve (164) is bonded with a non-slip pad (4), and the inner side of the non-slip pad (4) is in contact with the outer side of the irrigation pipes (2).