An irrigation device for fruit growing

Abstract

The utility model discloses a kind of irrigation devices for fruit planting, belong to irrigation device technical field, comprising: support pipe, support pipe bottom surface is welded with threaded tube;Fruit planting irrigation assembly is set to the upper portion of support pipe, irrigation assembly contains sealed bearing and irrigation shell with inside hollow, irrigation shell bottom surface is inlayed fixed connection with sealed bearing, the inner ring of sealed bearing is interference fit with support pipe, irrigation shell side surface is equipped with several equiangular arrangement's for the nozzle of fruit planting irrigation, the upper portion of sealed bearing is provided with connecting rod, connecting rod both end surfaces are welded with connecting block, connecting block side surface is welded with two rotationally symmetrical arc-shaped fan blade, two arc-shaped fan blade opposite sides are connected with connecting ring, two connecting ring outer ring surface is welded with irrigation shell, the device can increase the spraying range of irrigation water, carry out irrigation water uniform spraying, improve the effect of device to fruit planting irrigation.

Description

Technical Field

[0001] This utility model belongs to the field of irrigation device technology, and in particular to an irrigation device for fruit planting. Background Technology

[0002] Irrigation devices are needed in fruit cultivation to water the fruit plants by spraying water mist. However, existing irrigation devices have gaps between the nozzles when spraying water mist, which causes uneven water mist spraying and reduces the effectiveness of the irrigation device in watering fruit plants.

[0003] A search of related technologies revealed a Chinese patent document (authorization announcement number CN222736665U) entitled "An Irrigation Device for Fruit Planting," which includes a water storage tank, a power supply box on the right side of the water storage tank, a water pump on the left side of the water storage tank, a connecting water pipe on the left side of the water pump, multiple sets of protective shells on the upper end of the connecting water pipe, water delivery pipes on the inner side of each set of protective shells, a connecting pipe on the upper end of the protective shells, and nozzles on the side of the water delivery pipes. This utility model's irrigation device for fruit planting, through the arrangement of nozzles and upper nozzles, with multiple sets of spray nozzles on the outer surface of the sides of the nozzles and upper nozzles, irrigates in multiple directions, increasing the irrigated area with the soil. The evenly distributed spray nozzles facilitate more uniform irrigation and are unaffected by the different heights of different fruits after growth, improving irrigation efficiency. However, this device does not consider the gaps between the nozzles, which can cause uneven water mist spraying, reducing the effectiveness of the irrigation device for fruit planting. Utility Model Content

[0004] The purpose of this invention is to provide an irrigation device for fruit cultivation to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an irrigation device for fruit cultivation, comprising:

[0006] Support pipe, with threaded pipe welded to the bottom surface of the support pipe;

[0007] An irrigation assembly for fruit cultivation is located on the upper part of a support pipe. The irrigation assembly includes a sealed bearing and an internally hollow irrigation shell. The bottom surface of the irrigation shell is embedded and fixedly connected to the sealed bearing. The inner ring of the sealed bearing is interference-fitted with the support pipe. Several nozzles for fruit cultivation irrigation are installed on the side of the irrigation shell at equal angles. A connecting rod is provided on the upper part of the sealed bearing. Connecting blocks are welded to both ends of the connecting rod. Two rotationally symmetrical arc-shaped fan blades are welded to the side of the connecting blocks. Connecting rings are connected to opposite sides of the two arc-shaped fan blades. The outer ring surfaces of the two connecting rings are welded to the irrigation shell.

[0008] Preferably, the top surface of the support tube is flush with the top surface of the sealed bearing, and the inner diameter of the support tube is the same as the inner diameter of the threaded tube.

[0009] Preferably, the lower part of the irrigation shell is provided with an installation plate, and the top surface of the installation plate is embedded and fixedly connected to the support pipe.

[0010] Preferably, the mounting plate has four positioning grooves on its side, and the inner wall of the positioning groove is rotatably connected to a support plate via a pin.

[0011] Preferably, a limiting block is welded to the side of the support plate to press against the mounting plate, and both ends of the limiting block are in sliding frictional contact with the mounting plate.

[0012] Preferably, the side of the support tube is provided with four hollow movable plates, and the inner cavity of the movable plates is slidably connected to movable blocks.

[0013] Preferably, the top surface of the movable block is welded to the support plate, and the top surface of the movable plate is slidably connected to the support plate.

[0014] Preferably, a wedge plate is connected to the bottom surface of the movable plate, and a tightening bolt for pressing against the support plate is threaded to the side of the movable plate.

[0015] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0016] This irrigation device for fruit cultivation has an external water supply device that is threadedly connected to a threaded pipe, allowing irrigation water to flow into the inner cavity of the irrigation shell through the inner cavity of the support pipe. The irrigation shell and the support pipe are rotatably connected by a sealed bearing. When the irrigation water flows through the inner cavity of the irrigation shell, the arc-shaped fan blades rotate around the connecting rod under the push of the water pressure. With the connection of the connecting ring, the irrigation shell rotates, increasing the range of water sprayed by several nozzles, reducing irrigation dead zones, enhancing the uniformity of irrigation for fruit cultivation, and improving the irrigation effect of the device for fruit cultivation. At the same time, the two pairs of vertically arranged arc-shaped fan blades enhance the stability of the water pressure pushing several nozzles to rotate around the irrigation shell as the axis.

[0017] This irrigation device for fruit cultivation allows the water pipes laid by the external water supply equipment to be threadedly connected to the threaded pipe, enabling both the threaded pipe and the support pipe to connect to the external water supply equipment and providing conditions for fruit cultivation irrigation. During this process, the irrigation components need to be supported and fixed. The four support plates can be rotated so that the four limit blocks abut against the mounting plate, allowing the four support plates to support the device at an inclined angle. At the same time, the moving plate can move down along the path of the support plates, allowing the four wedge plates to contact the ground, enhancing the support stability of the irrigation device. Furthermore, the moving blocks move along the inner cavity of the moving plate, improving the structural stability of the device's components. It can adapt to different support requirements and improve the ease of use of the device. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the irrigation component of this utility model;

[0021] Figure 3 This is a partial structural schematic diagram of the irrigation shell of this utility model;

[0022] Figure 4 This is a schematic diagram of the connecting ring of this utility model;

[0023] Figure 5 For the present utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0024] Figure 6 This is a schematic diagram of the support plate of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] In the diagram: 1. Support pipe; 2. Threaded pipe; 3. Irrigation assembly; 4. Irrigation housing; 5. Sprinkler head; 6. Sealed bearing; 7. Connecting rod; 8. Connecting block; 9. Arc-shaped fan blade; 10. Connecting ring; 11. Mounting plate; 12. Support plate; 13. Limiting block; 14. Moving block; 15. Moving plate; 16. Wedge plate. Detailed Implementation

[0027] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0028] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0029] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0030] Please see Figures 1 to 6 An irrigation device for fruit cultivation, in this embodiment including:

[0031] Support pipe 1, with threaded pipe 2 welded to the bottom surface of support pipe 1. External water supply equipment is connected to threaded pipe 2, allowing irrigation water to flow into support pipe 1 through threaded pipe 2, providing conditions for irrigation of fruit planting. The pipes laid by external water supply equipment are threadedly connected to threaded pipe 2 to realize the installation and fixation of irrigation device.

[0032] An irrigation component 3 for fruit cultivation is located on the upper part of a support pipe 1. The irrigation component 3 includes a sealed bearing 6 and an internally hollow irrigation housing 4. The bottom surface of the irrigation housing 4 is embedded and fixedly connected to the sealed bearing 6. The inner ring of the sealed bearing 6 is interference-fitted with the support pipe 1, providing a seal to prevent irrigation water from overflowing from the support pipe 1 and enhancing the sealing performance of the device. Simultaneously, the sealed bearing 6 provides conditions for relative rotation between the irrigation housing 4 and the support pipe 1. Several nozzles 5 for fruit cultivation irrigation are installed on the side of the irrigation housing 4 at equal angles. Irrigation water in the inner cavity of the irrigation housing 4 is sprayed out through the nozzles 5 to irrigate the fruit. A connecting rod 7 is located on the upper part of the sealed bearing 6, with connecting rods welded to both ends. Block 8 has two rotationally symmetrical arc-shaped fan blades 9 welded to its side, so that the upper and lower parts of the connecting rod 7 are each equipped with two arc-shaped fan blades 9, and the arc-shaped fan blades 9 are inclined. When the irrigation water flows through the inner cavity of the irrigation shell 4, the arc-shaped fan blades 9 rotate around the connecting rod 7 as the axis. During the transmission process, the irrigation component 3 rotates, and the nozzle 5 rotates and moves during the spraying of irrigation water, increasing the spraying range of irrigation water, reducing the spray dead angle, strengthening the spraying uniformity of irrigation water, and improving the effect of the device on fruit planting irrigation. When viewed from the top surface of the connecting rod 7, the two pairs of arc-shaped fan blades 9 combine to form a cross-shaped structure. The two arc-shaped fan blades 9 are connected to the opposite sides with connecting rings 10, and the outer ring surfaces of the two connecting rings 10 are welded to the irrigation shell 4.

[0033] The top surface of the support pipe 1 is flush with the top surface of the sealed bearing 6. The inner diameter of the support pipe 1 is the same as that of the threaded pipe 2. A mounting plate 11 is provided at the lower part of the irrigation housing 4. The top surface of the mounting plate 11 is embedded and fixedly connected to the support pipe 1. Four positioning grooves are provided on the side of the mounting plate 11. The inner wall of the positioning groove is rotatably connected to the support plate 12 by a pin. A limiting block 13 for tightly pressing against the mounting plate 11 is welded to the side of the support plate 12. The position of the limiting block 13 on the support plate 12 can be determined according to the actual use requirements. Under the limitation of the limiting block 13, the maximum tilt angle of the support plate 12 is controlled, providing conditions for the support and fixation of the device. Both ends of the limiting block 13 are flush with the mounting plate 11. The plate 11 is in sliding friction contact. Four hollow movable plates 15 are provided on the side of the support tube 1. Movable blocks 14 are slidably connected to the inner cavity of the movable plates 15. The top surface of the movable blocks 14 is welded to the support plate 12. The top surface dimension of the movable blocks 14 is larger than the bottom surface dimension of the support plate 12, so that the movable blocks 14 fix the relative movement range of the support plate 12 and the movable plates 15, and at the same time prevent the support plate 12 from detaching from the movable plates 15 during movement, thereby enhancing the structural stability of the components of the device. The top surface of the movable plates 15 is slidably connected to the support plate 12. A wedge plate 16 is connected to the bottom surface of the movable plates 15. The side of the movable plates 15 is threaded with a clamping bolt for tightly abutting the support plate 12.

[0034] For irrigation, an external water supply device introduces irrigation water into the inner cavity of the threaded pipe 2 and the support pipe 1, allowing the irrigation water to flow into the inner cavity of the irrigation housing 4. The irrigation water is then sprayed through several nozzles 5 to irrigate the fruit plant. With the connection of the sealed bearing 6, conditions are provided for the relative rotation of the irrigation housing 4 and the support pipe 1. When the irrigation water flows through the inner cavity of the irrigation housing 4, the water pressure causes the arc-shaped fan blade 9 to rotate around the connecting rod 7. With the connection of the connecting ring 10, the irrigation housing 4 drives several nozzles 5 to rotate and move, increasing the spraying range of the irrigation water, reducing the dead angle of the irrigation water spraying, achieving uniform spraying of the irrigation water, and improving the irrigation effect of the device for fruit planting.

[0035] To provide support, when the threaded pipe 2 is threadedly connected to the external water supply equipment, the four support plates 12 and the mounting plate 11 rotate relative to each other, causing the four limiting blocks 13 to abut against the mounting plate 11, thus supporting and limiting the tilt angle of the support plates 12. During the transmission process, the four wedge plates 16 extend into the soil to support and fix the device. When the wedge plates 16 are not in close contact with the soil, the support stability of the device will be reduced, causing the moving plate 15 to move down along the path of the support plate 12, causing the wedge plates 16 to move down, thereby strengthening the support stability of the device. At the same time, the moving block 14 moves along the inner cavity of the moving plate 15, thereby strengthening the movement stability of the moving plate 15.

[0036] The working principle of this utility model:

[0037] When irrigation is carried out, the external water supply equipment introduces irrigation water into the inner cavity of the threaded pipe 2, the support pipe 1, and the irrigation shell 4, so that several nozzles 5 spray irrigation water to irrigate the fruit plant. Under the push of water pressure, the arc-shaped fan blades 9 rotate around the connecting rod 7. With the connection of the connecting block 8 and the connecting ring 10, several nozzles 5 rotate around the irrigation shell 4, increasing the spraying range of the irrigation water.

[0038] When providing support, rotate all four support plates 12 and mounting plates 11 until the limiting block 13 abuts against the mounting plate 11. Adjust the extension length of the moving plate 15 and support plates 12 so that the four wedge plates 16 are in close contact with the ground to provide stable support for the device.

[0039] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An irrigation device for fruit cultivation, characterized by, include: Support pipe (1), the bottom surface of which is welded with threaded pipe (2); An irrigation component (3) for fruit cultivation is set on the upper part of a support pipe (1). The irrigation component (3) includes a sealed bearing (6) and an internally hollow irrigation shell (4). The bottom surface of the irrigation shell (4) is embedded and fixedly connected to the sealed bearing (6). The inner ring of the sealed bearing (6) is press-fitted with the support pipe (1). Several nozzles (5) for fruit cultivation irrigation are installed on the side of the irrigation shell (4) at equal angles. A connecting rod (7) is set on the upper part of the sealed bearing (6). Connecting blocks (8) are welded to both ends of the connecting rod (7). Two rotationally symmetrical arc-shaped fan blades (9) are welded to the side of the connecting block (8). Connecting rings (10) are connected to the opposite sides of the two arc-shaped fan blades (9). The outer ring surfaces of the two connecting rings (10) are welded to the irrigation shell (4).

2. The irrigation device for fruit cultivation according to claim 1, characterized in that: The top surface of the support tube (1) is flush with the top surface of the sealed bearing (6), and the inner diameter of the support tube (1) is the same as the inner diameter of the threaded tube (2).

3. The irrigation device for fruit cultivation according to claim 2, characterized in that: The lower part of the irrigation shell (4) is provided with an installation plate (11), and the top surface of the installation plate (11) is embedded and fixedly connected to the support pipe (1).

4. The irrigation device for fruit cultivation according to claim 3, characterized in that: The mounting plate (11) has four positioning grooves on its side, and the inner wall of the positioning groove is rotatably connected to a support plate (12) by a pin.

5. The irrigation device for fruit cultivation according to claim 4, characterized in that: The support plate (12) has a limiting block (13) welded to its side for pressing against the mounting plate (11), and both ends of the limiting block (13) are in sliding friction contact with the mounting plate (11).

6. The irrigation device for fruit cultivation according to claim 5, characterized in that: The support tube (1) has four hollow movable plates (15) on its side, and the inner cavity of each movable plate (15) is slidably connected to a movable block (14).

7. The irrigation device for fruit cultivation according to claim 6, characterized in that: The top surface of the movable block (14) is welded to the support plate (12), and the top surface of the movable plate (15) is slidably connected to the support plate (12).

8. The irrigation device for fruit cultivation according to claim 7, characterized in that: The bottom surface of the movable plate (15) is connected to a wedge plate (16), and the side surface of the movable plate (15) is threaded with a clamping bolt for pressing against the support plate (12).

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