Nursery stock irrigation spraying assembly

Abstract

The utility model relates to a nursery stock irrigation spraying assembly which can be arranged according to the nursery stock planting density, the water spraying elevation angle can be conveniently adjusted, water can be sprayed to different positions of nursery stocks, and the water saving efficiency and practicability are improved. The device comprises a mounting frame, a fixing frame is mounted on the mounting frame, the fixing frame is sleeved with a rotatable water spraying pipe, a plurality of water spraying holes are formed in the pipe wall of the water spraying pipe, water pressure perpendicular to the axial direction of the water spraying pipe is applied to the water spraying pipe, and the water spraying pipe is driven to rotate with the axial direction of the fixing frame as the center line. The fixing frame is arranged in a closed-loop mode, the mounting frame and the fixing frame are fixedly connected, a notch is formed in the fixing frame, the fixing frame and the mounting frame are detachably connected, a sleeve used for mounting the fixing frame is arranged on the mounting frame, a jackscrew is connected to the sleeve through threads, and the jackscrew is connected to the fixing frame through threads. The screwing-in end of the jackscrew can abut against the outer wall of the fixing frame, the bottom of the mounting frame is arranged in a sharp shape, and the supporting frame is used for supporting the water spraying pipe.

Description

Technical Field

[0001] The present application relates to the field of farmland water conservancy and water-saving irrigation, and specifically to a seedling irrigation spray assembly. Background Art

[0002] Irrigation distributes incoming water to a designated area, storing it in the soil and converting it into soil water. This is achieved through field engineering. Traditional surface irrigation techniques such as furrow irrigation, border irrigation, and grid irrigation can be employed; improved surface irrigation techniques such as intermittent irrigation and horizontal border irrigation; and advanced water-saving irrigation technologies such as sprinkler irrigation, micro-irrigation, and drip irrigation. Water-saving irrigation technology is not a single technique, but rather a system comprised of engineering, agronomic, and management water-saving technologies. Seedlings are tree seedlings with root systems and trunks. All seedlings, regardless of age, grown in a nursery are considered seedlings until they are planted. Currently, sprinkler and drip irrigation are the two most commonly used water-saving irrigation methods for seedlings. Sprinkler irrigation reduces damage to soil structure caused by water erosion and rapidly increases humidity around trees, creating favorable conditions for plant growth. However, sprinkler irrigation wastes more water when seedlings are planted sparsely, and its uniformity is significantly affected by wind. Furthermore, the high cost and management costs of sprinkler equipment limit its application. Drip irrigation technology offers the advantages of sprinkler irrigation and is more water-efficient than sprinkler irrigation. However, accumulated matter in the irrigation water can easily clog drip irrigation pipes and emitters. Sparsely planted seedlings can damage drip irrigation pipes and tapes on the ground due to environmental factors such as weather, ultraviolet rays, heat, and surface unevenness. Furthermore, crops require fixed irrigation schedules, requiring manual re-laying of numerous hoses before the next irrigation season, resulting in high installation and maintenance costs. To address these issues, a spray assembly combining the advantages of sprinkler and drip irrigation has been proposed, making it more suitable for seedling irrigation. Utility Model Content

[0003] (1) Technical problems solved

[0004] In response to the shortcomings of current seedling irrigation technologies such as sprinkler irrigation and drip irrigation, this application provides a seedling irrigation spray component, which has higher water-saving efficiency, is less affected by the environment, is more convenient to manage and maintain, and has an adjustable water spray elevation angle, which can spray water at different positions of the seedlings, thereby improving water-saving efficiency and practicality.

[0005] (2) Technical solution

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A seedling irrigation spray assembly includes a mounting frame, a fixing frame is mounted on the mounting frame, a rotatable water spray pipe is provided on the outside of the fixing frame, and a plurality of water spray holes are opened on the pipe wall of the water spray pipe, which are used to apply water pressure perpendicular to the axial direction of the water spray pipe to drive the water spray pipe to rotate with the axial direction of the fixing frame as the center line to adjust the water spray elevation angle of the water spray hole.

[0008] Furthermore, the fixing frame is arranged in a closed loop, and the mounting frame and the fixing frame are fixedly connected.

[0009] Furthermore, a notch is provided on the fixing frame, and the fixing frame and the mounting frame are connected in a detachable manner.

[0010] Furthermore, the mounting frame is provided with a sleeve for mounting the fixing frame, the sleeve is connected with a top screw via a thread, and the screw-in end of the top screw can abut against the outer wall of the fixing frame.

[0011] In addition, the bottom of the mounting frame is pointed.

[0012] In addition, it also includes a support frame for supporting the water spray pipe, and the bottom of the support frame is pointed.

[0013] In addition, the water spray pipe is connected to a connecting pipe, and the connecting pipe is connected to a water supply device.

[0014] In addition, anti-slip grooves are provided on the outer wall of the water spray pipe.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a seedling irrigation spray assembly with the following features:

[0017] Beneficial effects:

[0018] This seedling irrigation spray assembly applies a force perpendicular to the axial direction of the water pipe to the water pipe through the setting of the fixed frame and the water pipe, and then rotates the water pipe to drive the water pipe to rotate with the axial direction of the fixed frame as the center line to adjust the water spraying elevation angle of the water spray hole. It can spray water at different positions of seedlings at different periods, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the first embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the second embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the second embodiment of the present invention;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the water spray pipe and the fixing frame of the utility model;

[0023] Figure 5 This is a schematic cross-sectional view of the water spray pipe and the fixing frame of the utility model;

[0024] Figure 6 、 Figure 7 、 Figure 8 This is a schematic diagram of the structure of the utility model with different water spraying elevation angles.

[0025] In the figure: 1. Mounting frame; 2. Fixing frame; 3. Water spray pipe; 4. Water spray hole; 5. Connecting pipe; 6. Support frame; 7. Anti-slip groove; 8. Sleeve; 9. Top screw. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-8 The utility model is a seedling irrigation spray assembly, comprising a mounting frame 1, a fixing frame 2 is mounted on the mounting frame 1, a rotatable water spray pipe 3 is sleeved on the outer surface of the fixing frame 2, a plurality of water spray holes 4 are opened on the wall of the water spray pipe 3, and a water pressure perpendicular to the axial direction of the water spray pipe 3 is applied to the water spray pipe 3, driving the water spray pipe 3 to rotate with the axial direction of the fixing frame 2 as the center line, such as Figure 6 、 Figure 7 、 Figure 8 As shown, by adjusting the water spraying elevation angle of the water spraying hole 4, water can be sprayed on different positions of the vegetation.

[0028] The first embodiment Figure 1 As shown, the fixing frame 2 is set in a closed loop, and the mounting frame 1 and the fixing frame 2 are fixedly connected. For seedlings that can be directly covered, the water spray pipe 3 can be directly covered on the outside of the seedlings.

[0029] The second embodiment Figure 2 and Figure 3 As shown, a notch is provided on the fixing frame 2, and the fixing frame 2 and the mounting frame 1 are connected in a detachable manner. For thicker seedlings, it cannot be directly put on the outside of the seedlings. The notch is opened and the water spray pipe 3 is put on the outside of the seedlings, and installed using the top screw 9. A sleeve 8 for installing the fixing frame 2 is provided on the mounting frame 1, and a top screw 9 is connected to the sleeve 8 through a thread. The screw-in end of the top screw 9 can be against the outer wall of the fixing frame 2.

[0030] The bottom of the mounting frame 1 is pointed.

[0031] The frame 6 is further comprised, and the frame 6 is used to support the water spray pipe 3 , and the bottom of the frame 6 is pointed.

[0032] The water spray pipe 3 is connected to a connecting pipe 5 , which is connected to a water supply device.

[0033] Among them, anti-slip grooves 7 are provided on the outer wall of the water spray pipe 3.

[0034] In summary, the seedling irrigation spraying assembly, when in use, Figure 6 、 Figure 7 、 Figure 8 As shown, the water spray pipe 3 is put on the outside of the seedlings, and the supporting frame 6 and the mounting frame 1 are used to support the fixing frame 2. The staff can apply a force perpendicular to the axial direction of the water spray pipe 3 to the water spray pipe 3, and then rotate the water spray pipe 3 to drive the water spray pipe 3 to rotate with the axial direction of the fixing frame 2 as the center line, and adjust the water spraying elevation angle of the water spray hole 4 to spray water at different positions of the vegetation.

[0035] The technical terms or scientific terms used in the description of this application should have the usual meanings understood by those skilled in the art in the field to which this application belongs. The words "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inside", "outside" and other words indicating orientation used in the description of this application are only used to indicate relative directions or positional relationships, and do not imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. When the absolute position of the described object changes, its relative positional relationship may also change accordingly, and therefore cannot be understood as a limitation on this application. The terms "first", "second", "third" and similar terms used in the description of this application are only used for descriptive purposes to distinguish different components, and cannot be understood as indicating or implying relative importance.

[0036] The words "a", "an" or "the" and the like used in the description of this application should not be understood as an absolute limitation on quantity, but should be understood as the presence of at least one. The words "include" or "comprise" and the like used in the description of this application mean that the elements or objects listed before the word include the elements or objects listed after the word and their equivalents, but do not exclude other elements or objects.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A seedling irrigation spray assembly, comprising a mounting frame (1), characterized in that: A fixing frame (2) is mounted on the mounting frame (1), and a rotatable water spray pipe (3) is sleeved on the outside of the fixing frame (2). A plurality of water spray holes (4) are provided on the wall of the water spray pipe (3) for applying water pressure perpendicular to the axial direction of the water spray pipe (3) to the water spray pipe (3), thereby driving the water spray pipe (3) to rotate with the axial direction of the fixing frame (2) as the center line, so as to adjust the water spray elevation angle of the water spray hole (4).

2. A seedling irrigation spray assembly according to claim 1, characterized in that: The fixing frame (2) is arranged in a closed loop, and the mounting frame (1) and the fixing frame (2) are fixedly connected.

3. The seedling irrigation spray assembly according to claim 1, characterized in that: A notch is provided on the fixing frame (2), and the fixing frame (2) and the mounting frame (1) are connected in a detachable manner.

4. A seedling irrigation spray assembly according to claim 3, characterized in that: The mounting frame (1) is provided with a sleeve (8) for mounting the fixing frame (2); the sleeve (8) is connected with a top screw (9) via a thread; the screwed-in end of the top screw (9) can abut against the outer wall of the fixing frame (2).

5. A seedling irrigation spray assembly according to claim 2 or 4, characterized in that: The bottom of the mounting frame (1) is arranged in a pointed shape.

6. A seedling irrigation spray assembly according to claim 2 or 4, characterized in that: It also comprises a support frame (6) for supporting the water spray pipe (3), and the bottom of the support frame (6) is arranged in a pointed shape.

7. The seedling irrigation spray assembly according to claim 1, characterized in that: The water spray pipe (3) is connected to a connecting pipe (5), and the connecting pipe (5) is connected to a water supply device.

8. The seedling irrigation spray assembly according to claim 1, characterized in that: Anti-slip grooves (7) are provided on the outer wall of the water spray pipe (3).

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