Atomization irrigation device for watering greenhouse watermelons

Abstract

The utility model provides an atomizing irrigation device for watering greenhouse watermelons, and relates to the technical field of watermelon irrigation, the atomizing irrigation device comprises a conveying water pipe and a telescopic rotary irrigation mechanism, one side of the conveying water pipe is connected with the telescopic rotary irrigation mechanism through a pipeline, and the telescopic rotary irrigation mechanism is connected with a pressurizing spraying module through an inclined conveying steel pipe and a pipeline on the lower side of the conveying steel pipe. In the pressurized spraying process, water can be refined into water mist through an atomization spraying head on the lower side to conduct atomization spraying operation on crops on the lower side, spraying rotation adjustment can be achieved through an inclined spraying head connected to one side of a pressurized spraying module through a pipeline, and through pressurized spraying of the inclined spraying head, a pipeline rotating platform is rotated; according to the spraying device for the melon seedlings, the spraying height can be adjusted through the telescopic adjusting assembly in the irrigation process, the inclined spraying heads are used for spraying water columns, and when the height is reduced, the inclined spraying heads can be independently used for conducting irrigation operation on soil on the lower sides of the melon seedlings.

Description

Technical Field

[0001] The utility model relates to the technical field of watermelon irrigation, in particular to an atomizing irrigation device for watering greenhouse watermelons. Background Technique

[0002] Globally, the uneven distribution of water resources, as well as the overdevelopment and pollution of water resources by human activities, have led to an increasingly prominent problem of water resource shortage. Many regions are facing the dilemma of water resource scarcity. As an important field of water resource consumption, agricultural water use is facing great pressure to save water. Against this background, finding an efficient water-saving irrigation method has become an urgent need for agricultural production. As a relatively intensive agricultural production method, the rational use of water resources for greenhouse watermelon cultivation is particularly crucial. The traditional flood irrigation method not only wastes a large amount of water resources, but also has a low water use efficiency and cannot meet the requirements of sustainable development. Therefore, the development and application of water-saving irrigation devices are of great significance for greenhouse watermelon cultivation. For example, in some arid regions, the scarcity of water resources has severely restricted agricultural development. In order to ensure agricultural production, local governments and farmers are actively seeking water-saving irrigation technologies to improve the utilization efficiency of water resources and ensure the sustainability of agricultural production. As one of the important cash crops in the local area, the adoption of a water-saving atomizing irrigation device for greenhouse watermelons has become an inevitable choice.

[0003] However, the water for atomizing irrigation mainly suspends in the air in the form of tiny particles and then gradually settles on the soil surface. Compared with the traditional irrigation method, the water for atomizing irrigation may not penetrate deep into the soil, resulting in a wet soil surface and a dry deep layer. In addition, long-term atomizing irrigation may form a hard crust on the soil surface, affecting the air permeability and water penetration ability of the soil. At the same time, atomizing irrigation may cause salts and nutrients in the soil to accumulate on the soil surface, having an adverse impact on the growth of watermelons.

[0004] Therefore, we provide an atomizing irrigation device for watering greenhouse watermelons to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an atomizing irrigation device for watering greenhouse watermelons to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An atomizing irrigation device for watering greenhouse watermelons, including a transmission water pipe and a telescopic and rotating irrigation mechanism, and one side of the transmission water pipe is connected to the telescopic and rotating irrigation mechanism through a pipeline;

[0007] The telescopic and rotatable irrigation mechanism includes a telescopic adjustment component, an inner rotary transmission component, a fixed and movable component, and a pressurized spraying component. A telescopic adjustment component is sleeved on the upper side of the transmission water pipe. The transmission water pipe passes through the telescopic adjustment component and is connected to the inner rotary transmission component through a pipeline. A fixed and movable component is fixedly connected to the upper side of the telescopic adjustment component. The upper side of the inner rotary transmission component is connected to the pressurized spraying component through a pipeline.

[0008] Preferably, the telescopic adjustment component includes a fixed sleeve and a telescopic sleeve. The fixed sleeve is sleeved on the upper side of the transmission water pipe, and the telescopic sleeve is movably connected to the upper side of the fixed sleeve.

[0009] Preferably, the inner rotary transmission component includes a transmission platform, a rotary bearing, and a pipeline rotary platform. The transmission water pipe passes through the fixed sleeve and is connected to the transmission platform through a pipeline. A rotary bearing is fixedly connected to the upper side of the transmission platform, and the pipeline rotary platform is connected to the upper side of the transmission platform through a pipeline.

[0010] Preferably, the fixed and movable component includes a limit collar, a fixed ring, and a rotary steel ball. The limit collar is fixedly connected to the upper side of the telescopic sleeve. The fixed ring is fixedly connected to the inner side of the limit collar, and the rotary steel ball is movably connected to the inner side of the fixed ring.

[0011] Preferably, the pressurized spraying component includes a transmission sleeve rod, an inclined transmission steel pipe, a pressurized spraying module, an atomizing spray head, and an obliquely spraying head. The transmission sleeve rod is connected to the upper side of the pipeline rotary platform through a pipeline. The inclined transmission steel pipe is connected to one side of the transmission sleeve rod through a pipeline. The pressurized spraying module is connected to the lower side of the inclined transmission steel pipe through a pipeline. The atomizing spray head is connected to the lower side of the pressurized spraying module through a pipeline. The obliquely spraying head is connected to one side of the pressurized spraying module through a pipeline.

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

[0013] 1. Through the setting of the telescopic and rotatable irrigation mechanism, during use, by setting the inclined transmission steel pipe and connecting a pressurized spraying module to its lower side, during the pressurized spraying process, the atomizing spray head on the lower side can refine water into water mist for atomizing spraying operation on the lower crops. The obliquely spraying head connected to one side of the pressurized spraying module can realize the adjustment of spraying rotation. Through the pressurized spraying of the obliquely spraying head, the pipeline rotary platform can be rotated, so that the atomizing spray head on the lower side can perform omnidirectional spraying. And during the irrigation process, the spraying height can be adjusted through the telescopic adjustment component. Moreover, the obliquely spraying head is a water column spray. When the height decreases, the obliquely spraying head can be used alone to irrigate the soil under the melon seedlings. Description of the Drawings

[0014] Figure 1 Schematic diagram of the overall external structure of the present utility model;

[0015] Figure 2 Schematic diagram of the main view sectional structure of the overall external appearance of the present utility model;

[0016] Figure 3 For the present utility model Figure 2 Enlarged structure schematic diagram at position A;

[0017] Figure 4 For the present utility model Figure 1 Enlarged structure schematic diagram at position B;

[0018] Reference numerals in the figure: 1, transmission water pipe; 2, telescopic rotary irrigation mechanism; 21, telescopic adjustment component; 211, fixed sleeve; 212, telescopic sleeve; 22, inner rotary transmission component; 221, transmission platform; 222, rotary bearing; 223, pipeline rotary platform; 23, fixed movable component; 231, limit collar; 232, fixed ring; 233, rotary steel ball; 24, pressurized spraying component; 241, transmission sleeve rod; 242, inclined transmission steel pipe; 243, pressurized spraying module; 244, atomizing spray head; 245, oblique spray head. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment 1

[0021] Please refer to Figures 1-4 As shown, the present utility model provides a technical solution: an atomizing irrigation device for watering greenhouse watermelons, including a transmission water pipe 1 and a telescopic rotary irrigation mechanism 2. One side of the transmission water pipe 1 is connected to the telescopic rotary irrigation mechanism 2 through a pipeline;

[0022] The telescopic rotary irrigation mechanism 2 includes a telescopic adjustment component 21, an inner rotary transmission component 22, a fixed movable component 23 and a pressurized spraying component 24. The telescopic adjustment component 21 is sleeved on the upper side of the transmission water pipe 1. The transmission water pipe 1 passes through the telescopic adjustment component 21 and is connected to the inner rotary transmission component 22 through a pipeline. The upper side of the telescopic adjustment component 21 is fixedly connected to the fixed movable component 23. The upper side of the inner rotary transmission component 22 is connected to the pressurized spraying component 24 through a pipeline.

[0023] Further, the telescopic adjustment assembly 21 includes a fixed sleeve 211 and a telescopic sleeve 212. The upper side of the transmission water pipe 1 is sleeved with the fixed sleeve 211, and the upper side of the fixed sleeve 211 is movably connected with the telescopic sleeve 212. During use, the telescopic sleeve 212 can perform telescopic operations inside the fixed sleeve 211, so as to adjust the spraying height and spraying range of the pressurized spraying assembly 24.

[0024] Further, the inner rotary transmission assembly 22 includes a transmission platform 221, a rotary bearing 222 and a pipe rotary platform 223. The transmission water pipe 1 passes through the fixed sleeve 211 and is connected to the transmission platform 221 through a pipe. The upper side of the transmission platform 221 is fixedly connected with the rotary bearing 222, and the upper side of the transmission platform 221 is connected to the pipe rotary platform 223 through a pipe. A rotary bearing 222 is arranged between the transmission platform 221 and the pipe rotary platform 223, and the transmission platform 221 and the pipe rotary platform 223 are connected through a bearing pipe. Moreover, the pipe rotary platform 223 can rotate on the surface of the transmission platform 221 through the rotary bearing 222, and the stable transmission of water resources is ensured by the connection of the inner bearing pipe.

[0025] Further, the fixed and movable assembly 23 includes a limit collar 231, a fixed ring 232 and a rotary steel ball 233. The upper side of the telescopic sleeve 212 is fixedly connected with the limit collar 231, the inner side of the limit collar 231 is fixedly connected with the fixed ring 232, and the inner side of the fixed ring 232 is movably connected with the rotary steel ball 233. The fixed and movable assembly 23 is arranged at the connection between the fixed sleeve 211 and the pipe rotary platform 223. Moreover, the height of the limit collar 231 is lower than that of the inner rotary steel ball 233, and the upper side of the pipe rotary platform 223 is in close contact with the rotary steel ball 233, so that the pipe rotary platform 223 can perform rotary activities.

[0026] Furthermore, the pressurized spray component 24 includes a transmission sleeve rod 241, an inclined transmission steel pipe 242, a pressurized spray module 243, an atomizing spray head 244, and an inclined spray head 245. The upper-side pipe of the pipe rotating platform 223 is connected to the transmission sleeve rod 241. One side pipe of the transmission sleeve rod 241 is connected to the inclined transmission steel pipe 242. The lower-side pipe of the inclined transmission steel pipe 242 is connected to the pressurized spray module 243. The lower-side pipe of the pressurized spray module 243 is connected to the atomizing spray head 244. One side pipe of the pressurized spray module 243 is connected to the inclined spray head 245. By providing the inclined transmission steel pipe 242 and connecting the pressurized spray module 243 to its lower-side pipe, during the pressurized spraying process, the lower-side atomizing spray head 244 can refine water into water mist for atomizing spraying operation on the lower-side crops. The inclined spray head 245 connected to one side pipe of the pressurized spray module 243 can realize the adjustment of spray rotation. Through the pressurized spraying of the inclined spray head 245, the pipe rotating platform 223 can be rotated, enabling the lower-side atomizing spray head 244 to perform all-round spraying.

[0027] Working principle: First, install an atomizing irrigation device for greenhouse watermelons at the designated usage position. During use, the telescopic sleeve 212 can perform telescopic operation inside the fixed sleeve 211, thereby realizing the adjustment of the spraying height and spraying range of the pressurized spray component 24. A rotating bearing 222 is provided between the transmission platform 221 and the pipe rotating platform 223, and the transmission platform 221 and the pipe rotating platform 223 are connected by a bearing pipe. The pipe rotating platform 223 can rotate on the surface of the transmission platform 221 through the rotating bearing 222, and the stable transmission of water resources is ensured by the connection of the inner bearing pipe. A fixed moving component 23 is provided at the connection between the fixed sleeve 211 and the pipe rotating platform 223. The height of the limit collar 231 is lower than that of the inner rotating steel ball 233, and the upper side of the pipe rotating platform 223 is in close contact with the rotating steel ball 233, enabling the pipe rotating platform 223 to perform rotational movement. By providing the inclined transmission steel pipe 242 and connecting the pressurized spray module 243 to its lower-side pipe, during the pressurized spraying process, the lower-side atomizing spray head 244 can refine water into water mist for atomizing spraying operation on the lower-side crops. The inclined spray head 245 connected to one side pipe of the pressurized spray module 243 can realize the adjustment of spray rotation. Through the pressurized spraying of the inclined spray head 245, the pipe rotating platform 223 can be rotated, enabling the lower-side atomizing spray head 244 to perform all-round spraying. In this way, the usage process of an atomizing irrigation device for greenhouse watermelons is completed.

[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An atomizing irrigation device for watering greenhouse watermelons, comprising a transmission water pipe (1) and a telescopic rotary irrigation mechanism (2), characterized in that: One side of the described transmission water pipe (1) is connected with a telescopic and rotary irrigation mechanism (2); The telescopic and rotary irrigation mechanism (2) includes a telescopic adjustment component (21), an inner rotary transmission component (22), a fixed and movable component (23), and a pressurized spraying component (24). The upper side of the transmission water pipe (1) is sleeved with the telescopic adjustment component (21). The transmission water pipe (1) passes through the telescopic adjustment component (21) and is connected to the inner rotary transmission component (22) through a pipe. The upper side of the telescopic adjustment component (21) is fixedly connected with the fixed and movable component (23). The upper side of the inner rotary transmission component (22) is connected to the pressurized spraying component (24) through a pipe.

2. The atomizing irrigation device for watering greenhouse watermelons according to claim 1, characterized in that, The telescopic adjustment component (21) includes a fixed sleeve (211) and a telescopic sleeve (212). The upper side of the transmission water pipe (1) is sleeved with the fixed sleeve (211). The upper side of the fixed sleeve (211) is movably connected with the telescopic sleeve (212).

3. The atomizing irrigation device for watering greenhouse watermelons according to claim 1, characterized in that, The inner rotary transmission component (22) includes a transmission platform (221), a rotary bearing (222), and a pipe rotary platform (223). The transmission water pipe (1) passes through the fixed sleeve (211) and is connected to the transmission platform (221) through a pipe. The upper side of the transmission platform (221) is fixedly connected with the rotary bearing (222). The upper side of the transmission platform (221) is connected to the pipe rotary platform (223) through a pipe.

4. The atomizing irrigation device for watering greenhouse watermelons according to claim 2, characterized in that, The fixed and movable component (23) includes a limit collar (231), a fixed ring (232), and a rotary steel ball (233). The upper side of the telescopic sleeve (212) is fixedly connected with the limit collar (231). The inner side of the limit collar (231) is fixedly connected with the fixed ring (232). The inner side of the fixed ring (232) is movably connected with the rotary steel ball (233).

5. The atomizing irrigation device for watering greenhouse watermelons according to claim 3, characterized in that, The pressurized spraying component (24) includes a transmission sleeve rod (241), an inclined transmission steel pipe (242), a pressurized spraying module (243), an atomizing spray head (244), and an oblique spray head (245). The upper side of the pipe rotary platform (223) is connected to the transmission sleeve rod (241) through a pipe. One side of the transmission sleeve rod (241) is connected to the inclined transmission steel pipe (242) through a pipe. The lower side of the inclined transmission steel pipe (242) is connected to the pressurized spraying module (243) through a pipe. The lower side of the pressurized spraying module (243) is connected to the atomizing spray head (244) through a pipe. One side of the pressurized spraying module (243) is connected to the oblique spray head (245) through a pipe.

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