Irrigation device for landscaping

Abstract

The utility model discloses an irrigation device for landscaping, which relates to the technical field of irrigation and comprises a plurality of irrigation pipes, threaded heads are arranged at two ends of each irrigation pipe, a connecting part is arranged between every two adjacent irrigation pipes, a plurality of irrigation holes are formed in each irrigation pipe, a first rotating sleeve is rotatably mounted on the outer side of each irrigation pipe, and a second rotating sleeve is mounted on the outer side of each first rotating sleeve. And a second rotating sleeve is rotationally installed on the outer side of the first rotating sleeve, the section of the first rotating sleeve and the section of the second rotating sleeve are both in a C shape, and compact small holes are formed in the second rotating sleeve. The irrigation pipe and the first rotating sleeve are arranged, the first rotating sleeve on the irrigation pipe beside a tree root is rotated, and the notch part of the first rotating sleeve corresponds to the irrigation hole in the irrigation pipe, so that the irrigation hole can be aligned to the tree root needing to be irrigated, after water is introduced into the irrigation pipe, the tree root part can be directly irrigated, and waste of water resources is avoided; nozzles do not need to be installed at corresponding positions, and operation is very easy.

Description

Technical Field

[0001] This utility model relates to the field of irrigation technology, specifically to an irrigation device used in landscaping. Background Technology

[0002] As living standards improve, people are paying more attention to environmental protection. Gardens provide people with a place to enjoy the scenery and play, but maintaining gardens requires people to work. People need to water the gardens regularly to ensure that the trees in the gardens have the water they need and thus ensure their normal growth.

[0003] When watering the greenery in a garden, water pipes with fixed positions are generally used. Only by directly watering the roots of the trees can the best watering effect be achieved and water resources are saved. However, the trees in the garden are planted in predetermined positions, and the distance between the trees is different. The watering positions need to be arranged according to the position of the trees. Ordinary water pipes need to be equipped with corresponding water nozzles when setting up watering positions, which is very cumbersome. In addition, the water pipes are prone to displacement, which will cause the watering point to be off-center and affect the watering effect. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an irrigation device for landscaping, which solves the problem that the distance between trees varies, the locations to be irrigated need to be arranged according to the location of the trees, and ordinary water pipes require corresponding water nozzles to be installed when arranging the irrigation locations, which is very cumbersome to operate.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an irrigation device for landscaping; comprising multiple irrigation pipes, each irrigation pipe having a threaded head at both ends, a connecting part between two adjacent irrigation pipes, multiple irrigation holes on the irrigation pipes, a first rotating sleeve rotatably mounted on the outside of the irrigation pipes, a second rotating sleeve rotatably mounted on the outside of the first rotating sleeve, both the first rotating sleeve and the second rotating sleeve having a "C" shaped cross section, and the second rotating sleeve having dense small holes.

[0006] Preferably, the irrigation pipe has multiple sets of irrigation holes, and the diameter of each set of irrigation holes is different.

[0007] Preferably, the irrigation pipe has multiple rows of irrigation holes, each row of irrigation holes includes multiple sets of irrigation holes, and the notch of the first rotating sleeve and the second rotating sleeve can only correspond to one row of irrigation holes at a time.

[0008] Preferably, the connection includes a first connector and a second connector. The first connector is connected to an irrigation pipe via a threaded head, and the second connector is connected to another irrigation pipe via a corresponding threaded head. The first connector and the second connector are connected by a connecting hose.

[0009] Preferably, mounting rings are fixedly installed on the outer sides of both the first and second joints, and tapered tubes are slidably installed on the mounting rings.

[0010] Preferably, the conical tube has a cavity inside, and the tip of the conical tube is through-hole. A connecting tube is provided on one side of the conical tube. One end of the connecting tube is connected to the inside of the connecting hose, and the other end is connected to the cavity through a water hole.

[0011] Preferably, the inner wall of the tapered tube tip is threaded, and a tapered cap is connected to the tapered tube tip via the thread.

[0012] Preferably, one end of the irrigation pipe is equipped with a water inlet pipe, and the other end of the irrigation pipe is equipped with a plug.

[0013] This utility model provides an irrigation device for landscaping. Compared with the prior art, it has the following advantages:

[0014] 1. This irrigation device for landscaping uses an irrigation pipe and a first rotating sleeve. By rotating the first rotating sleeve on the irrigation pipe next to the tree roots, the notch of the first rotating sleeve aligns with the irrigation hole on the irrigation pipe, so that the irrigation hole can be aligned with the tree roots that need to be irrigated. After water is passed through the irrigation pipe, the tree roots can be directly irrigated without wasting water resources. There is no need to install nozzles in the corresponding positions, and the operation is very simple.

[0015] 2. This irrigation device for landscaping uses a second rotating sleeve. When there are many tree roots that need to be irrigated, the second rotating sleeve is rotated at a certain angle so that the notch of the second rotating sleeve is offset from the first rotating sleeve. The dense small holes on the second rotating sleeve will turbulent the water flow sprayed from the irrigation hole, achieving a misting effect, thereby achieving the purpose of irrigation within a certain range. When irrigating different trees, the irrigation method can be changed accordingly. The operation is simple and convenient.

[0016] 3. This irrigation device for landscaping uses tapered pipes. After the irrigation pipes are laid, the tapered pipes on the first and second joints are pressed into the soil at a certain angle to fix the first and second joints, preventing the irrigation pipes from shifting during the irrigation process and reducing the irrigation effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the irrigation pipe connection of this utility model;

[0019] Figure 3 This utility model Figure 2 Enlarged schematic diagram of part A;

[0020] Figure 4 This is a schematic diagram of the structure of the first rotating sleeve of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the irrigation pipe of this utility model;

[0022] Figure 6 This is a cross-sectional view of the irrigation pipe of this utility model;

[0023] Figure 7 This is a cross-sectional view of the tapered tube of this utility model.

[0024] In the diagram: 1. Irrigation pipe; 2. First connector; 3. Connecting hose; 4. Second connector; 5. Mounting ring; 6. Tapered pipe; 7. Connecting pipe; 8. Cavity; 9. Tapered cap; 10. Water hole; 11. Irrigation hole; 12. First rotating sleeve; 13. Second rotating sleeve; 14. Threaded head; 15. Water inlet pipe; 16. Plug. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-7This utility model provides a technical solution: an irrigation device for landscaping, comprising multiple irrigation pipes 1, each with a threaded head 14 at both ends, a connecting part between adjacent irrigation pipes 1, and multiple irrigation holes 11 on each irrigation pipe 1. A first rotating sleeve 12 is rotatably mounted on the outside of the irrigation pipe 1, and a second rotating sleeve 13 is rotatably mounted on the outside of the first rotating sleeve 12. Both the first rotating sleeve 12 and the second rotating sleeve 13 have a "C" shaped cross-section. The second rotating sleeve 13 has dense small holes. The irrigation pipe 1 has multiple sets of irrigation holes 11, and each set of irrigation holes 11 has a different diameter. The irrigation pipe 1 is arranged along the route to be irrigated, and then the first rotating sleeve 12 on the irrigation pipe 1 next to the tree roots is rotated, causing the first rotating sleeve 12 to rotate. The notch of the movable sleeve 12 corresponds to the irrigation hole 11 on the irrigation pipe 1, so that the irrigation hole 11 can be aligned with the tree roots that need to be irrigated. After water is passed through the irrigation pipe 1, the tree roots can be directly irrigated without wasting water resources. There is no need to install a nozzle in the corresponding position. When the tree to be irrigated is a shrub, there are more tree roots that need to be irrigated. At this time, the second rotating sleeve 13 is rotated at a certain angle so that the notch of the second rotating sleeve 13 is offset from the first rotating sleeve 12. The dense small holes on the second rotating sleeve 13 will turbulent the water flow sprayed from the irrigation hole 11, achieving a misting effect, thereby achieving the purpose of irrigating within a certain range. When irrigating different trees, the irrigation method can be changed accordingly. The operation is simple and convenient.

[0027] The irrigation pipe 1 has multiple rows of irrigation holes 11, each row of which contains multiple sets of irrigation holes 11. The notches of the first rotating sleeve 12 and the second rotating sleeve 13 can only correspond to one row of irrigation holes 11 at a time. The irrigation pipe 1 has irrigation holes 11 with different diameters. When the first rotating sleeve 12 is rotated, the irrigation holes 11 with different diameters are aligned with the notches of the first rotating sleeve 12. When the water pressure inside the irrigation pipe 1 remains constant, the distance of the water jet can be adjusted by using irrigation holes 11 with different diameters, thereby adjusting the irrigation position of the irrigation holes 11. The first rotating sleeve 12 can rotate to the corresponding irrigation hole 11, so that water comes out of the corresponding irrigation hole 11. Thus, after the irrigation pipe 1 is fixed, the irrigation position and direction can be adjusted.

[0028] The connecting part includes a first connector 2 and a second connector 4. The first connector 2 is connected to an irrigation pipe 1 through a threaded head 14, and the second connector 4 is connected to another irrigation pipe 1 through a corresponding threaded head 14. The first connector 2 and the second connector 4 are connected by a connecting hose 3. By connecting the first connector 2 and the second connector 4 through the connecting hose 3, when arranging the irrigation pipe 1, the angle and position of the irrigation pipe 1 can be changed according to the arrangement of the trees, thereby improving the irrigation effect.

[0029] Mounting rings 5 ​​are fixedly installed on the outer sides of both the first connector 2 and the second connector 4. A tapered tube 6 is slidably installed on the mounting ring 5. The tapered tube 6 has a cavity 8 inside, and the tip of the tapered tube 6 is through-hole. A connecting tube 7 is provided on one side of the tapered tube 6. One end of the connecting tube 7 is connected to the inside of the connecting hose 3, and the other end is connected to the cavity 8 through the water hole 10. The inner wall of the tip of the tapered tube 6 is threaded, and a tapered cap 9 is connected to the tip of the tapered tube 6 through the thread. After laying the irrigation pipe 1, the tapered pipes 6 on the first connector 2 and the second connector 4 are pressed into the soil at a certain angle to fix the first connector 2 and the second connector 4 to prevent the irrigation pipe 1 from shifting during the irrigation process, which would reduce the irrigation effect. When pressing the tapered pipe 6 into the soil, some of the tapered pipe 6 is located near the tree roots. The tapered caps 9 at the ends of the tapered pipes 6 near the tree roots are unscrewed, and then the tapered pipe 6 is pressed into the soil. When irrigating, the water flows into the cavity 8 and then directly irrigates the tree roots through the tip of the tapered pipe 6, making the irrigation more precise and saving water resources.

[0030] One end of the irrigation pipe 1 is provided with a water inlet pipe 15. The end of the water inlet pipe 15 away from the irrigation pipe 1 is connected to an external water pump. The end of the irrigation pipe 1 is provided with a plug 16.

[0031] During operation, the irrigation pipe 1 is first laid out along the route to be irrigated. Then, the first rotating sleeve 12 on the irrigation pipe 1 next to the tree root is rotated so that the notch of the first rotating sleeve 12 corresponds to the irrigation hole 11 on the irrigation pipe 1, so that the irrigation hole 11 can be aligned with the tree root to be irrigated. After water is passed through the irrigation pipe 1, the tree root can be directly irrigated without wasting water resources. There is no need to install a nozzle in the corresponding position, and the operation is very simple.

[0032] When the trees that need watering are shrubs, there are many tree roots that need watering. In this case, the second rotating sleeve 13 is rotated at a certain angle so that the notch of the second rotating sleeve 13 is offset from the first rotating sleeve 12. The dense small holes on the second rotating sleeve 13 will turbulent the water flow sprayed from the watering hole 11, achieving a misting effect, thereby achieving the purpose of watering within a certain range. When watering different trees, the watering method can be changed accordingly. The operation is simple and convenient.

[0033] After the irrigation pipe 1 is laid, the tapered pipes 6 on the first joint 2 and the second joint 4 are pressed into the soil at a certain angle to fix the first joint 2 and the second joint 4, so as to prevent the irrigation pipe 1 from shifting during the irrigation process, which would reduce the irrigation effect.

[0034] When the conical tube 6 is pressed into the soil, part of the conical tube 6 is located near the tree roots. The conical cap 9 at the end of the conical tube 6 located near the tree roots is unscrewed, and then the conical tube 6 is pressed into the soil. When watering, the water flows through the connecting hose 3, connecting pipe 7 and water hole 10 into the cavity 8, and then directly waters the tree roots through the tip of the conical tube 6, making watering more precise and saving water resources.

[0035] The irrigation pipe 1 is provided with irrigation holes 11 of different diameters. When the first rotating sleeve 12 is rotated, the irrigation holes 11 of different diameters are aligned with the notch of the first rotating sleeve 12. When the water pressure inside the irrigation pipe 1 remains constant, the distance of the water jet can be adjusted by using irrigation holes 11 of different diameters, thereby adjusting the irrigation position of the irrigation holes 11.

[0036] When it is necessary to lift the irrigation pipe 1, a rope can be passed through the corresponding mounting ring 5 to lift and fix the irrigation pipe 1, thereby adjusting the position of the irrigation pipe 1 for irrigation.

[0037] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" 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.

[0039] 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. A watering device for landscaping, comprising multiple watering pipes (1), characterized in that: Both ends of the irrigation pipe (1) are provided with threaded heads (14), and there is a connecting part between two adjacent irrigation pipes (1). Multiple irrigation holes (11) are opened on the irrigation pipe (1). A first rotating sleeve (12) is rotatably installed on the outside of the irrigation pipe (1), and a second rotating sleeve (13) is rotatably installed on the outside of the first rotating sleeve (12). The cross-section of the first rotating sleeve (12) and the second rotating sleeve (13) is "C" shaped, and the second rotating sleeve (13) is provided with dense small holes.

2. The irrigation device for landscaping as described in claim 1, characterized in that: The irrigation pipe (1) has multiple sets of irrigation holes (11), and the diameter of each set of irrigation holes (11) is different.

3. The irrigation device for landscaping as described in claim 2, characterized in that: The irrigation pipe (1) has multiple rows of irrigation holes (11), each row of irrigation holes (11) contains multiple sets of irrigation holes (11), and the notch of the first rotating sleeve (12) and the second rotating sleeve (13) can only correspond to one row of irrigation holes (11) at the same time.

4. The irrigation device for landscaping as described in claim 1, characterized in that: The connection part includes a first connector (2) and a second connector (4). The first connector (2) is connected to an irrigation pipe (1) through a threaded head (14), and the second connector (4) is connected to another irrigation pipe (1) through a corresponding threaded head (14). The first connector (2) and the second connector (4) are connected by a connecting hose (3).

5. The irrigation device for landscaping as described in claim 4, characterized in that: Mounting rings (5) are fixedly installed on the outer sides of the first connector (2) and the second connector (4), and tapered tubes (6) are slidably installed on the mounting rings (5).

6. The irrigation device for landscaping as described in claim 5, characterized in that: The conical tube (6) has a cavity (8) inside, and the tip of the conical tube (6) is through-hole. A connecting tube (7) is provided on one side of the conical tube (6). One end of the connecting tube (7) is connected to the inside of the connecting hose (3), and the other end is connected to the cavity (8) through the water hole (10).

7. The irrigation device for landscaping as described in claim 6, characterized in that: The inner wall of the tip of the tapered tube (6) is threaded, and a tapered cap (9) is connected to the tip of the tapered tube (6) by the thread.

8. The irrigation device for landscaping as described in claim 1, characterized in that: The irrigation pipe (1) is provided with a water inlet pipe (15) at one end and a plug (16) at the other end.

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