Water-saving irrigation device for garden engineering

Abstract

The utility model relates to a water-saving irrigation device for garden engineering, which belongs to the field of garden engineering and comprises an adjusting cylinder, an irrigation adjusting mechanism mounted in the adjusting cylinder and a mounting mechanism mounted at the bottom of the adjusting cylinder. The irrigation adjusting mechanism comprises an irrigation pipe fixedly connected to the right side of the adjusting cylinder, a rotating container movably connected to the interior of the adjusting cylinder, and a plurality of water permeable holes formed in the rotating container. According to the water-saving irrigation device for garden engineering, the area of the overlapped part of the water permeable hole and the irrigation pipe can be adjusted by rotating the rotating container, so that the effect of adjusting the irrigation water flow is achieved, the irrigation water flow can be adjusted according to requirements, and water resources are saved; the arranged limiting assembly can limit rotation of the rotating container in the irrigation process, the irrigation water flow can be prevented from being affected by other factors, and the stable and continuous irrigation effect can be conveniently kept; and the practical effect of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garden engineering, in particular to a water-saving irrigation device for garden engineering. Background Art

[0002] The purpose of garden landscape is to create a green environment through garden lawns and plants; modern gardens, while focusing on the construction of landscape sketches, are committed to improving the ecological environment, thereby building a garden-style city, that is, arranging green space systems, roads and recreational places throughout the city; specific ways to build a garden-style city include building garden landscapes, building road scenic lines, and building natural ecological parks dominated by green forests and lawns; the construction of a garden city requires the use of irrigation equipment to water and maintain flowers, plants and trees.

[0003] Please refer to a garden water-saving irrigation device with announcement number CN220402623U. In this patent, it is proposed that "the existing irrigation device cannot adjust the irrigation water volume when in use, resulting in the same irrigation water volume for different plants, causing water shortage for plants with high water demand, or excessive irrigation water for plants with low water demand, thereby causing waste of water resources." The above patent adjusts the axial movement distance of the inner container in the outer shell through a hydraulic rod, adjusts the leakage area of ​​the water permeable holes on the side surface of the inner container, and then adjusts the water permeability of the water-saving irrigation device to facilitate the adjustment of the irrigation water volume.

[0004] However, although the above patent can achieve the regulation of irrigation water volume, it requires continuous operation of the hydraulic rod to maintain the position of the inner container during use, which increases energy consumption. When the hydraulic rod fails and the power goes out, the hydraulic rod will shrink, causing the inner container to fall and drop, resulting in a large loss of water resources, and its use effect is not good. In addition, the water holes are arranged vertically, and the landing point of the liquid discharged from the water holes will change with the change of the position of the inner container. After adjusting the irrigation water volume, it is easy to cause the landing point of the discharged liquid to shift, resulting in the inability to accurately irrigate the plants. In view of this, the present application proposes a water-saving irrigation device for garden engineering. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water-saving irrigation device for garden projects, which has the advantages of being able to adjust the irrigation water flow rate according to demand, saving water resources, and achieving precise irrigation with a stable and continuous water output effect, so as to enhance the practicality of the device. It solves the problem that the existing irrigation devices cannot adjust the irrigation water volume when in use, resulting in the same irrigation water volume for different plants, causing water shortage for plants with high water requirements, or excessive irrigation water for plants with low water requirements, thereby causing a waste of water resources.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garden engineering water-saving irrigation device, comprising an adjusting cylinder, an irrigation adjusting mechanism installed inside the adjusting cylinder, and an installation mechanism installed at the bottom of the adjusting cylinder;

[0007] The irrigation regulating mechanism includes an irrigation pipe fixedly connected to the right side of the regulating cylinder, a rotating container movably connected to the inside of the regulating cylinder, a plurality of water-permeable holes opened in the rotating container, a sealing gasket fixedly connected to the inner wall of the regulating cylinder and slidably adapted to the rotating container, a water inlet pipe rotatably connected to the bottom of the regulating cylinder and connected to the rotating container, a rotating regulating component installed in the regulating cylinder for driving the rotating container to rotate, and a limiting component installed in the regulating cylinder for limiting the rotation of the rotating container.

[0008] Optionally, the mounting mechanism includes a support column fixedly connected to the bottom of the adjusting cylinder, a base plate fixedly connected to the bottom of the support column, and a main ground-inserting rod and a slave ground-inserting rod fixedly connected to the bottom of the base plate.

[0009] By adopting the above technical solution, it is convenient to utilize the setting of the installation structure to realize the positioning installation of the adjustment cylinder and maintain good installation stability.

[0010] Optionally, the main ground-inserting rod is located in the middle of the bottom plate, and there are multiple slave ground-inserting rods, which are evenly distributed in a circular shape outside the main ground-inserting rod.

[0011] By adopting the above technical solution, it is convenient to insert the main ground-inserting rod and the slave ground-inserting rod into the ground soil, thereby playing the role of installing the irrigation device.

[0012] Optionally, the bottom of the regulating cylinder is movably connected to a water pipe, and the bottom of the water inlet pipe is fixedly connected to a rotating joint that is connected to the water pipe.

[0013] By adopting the above technical solution, the setting of the rotating joint is conveniently utilized, so that the water inlet pipe can rotate along with the rotation of the rotating container while ensuring the water guiding effect.

[0014] Optionally, the rotation adjustment assembly includes a rotation rod fixedly connected to the top of the rotating container and a rotating wheel fixedly connected to the top of the rotation rod.

[0015] By adopting the above technical solution, it is convenient to drive the rotating rod to rotate by operating the rotating wheel, so that the rotating rod drives the rotating container to rotate.

[0016] Optionally, a second reference mark corresponding to the position of the water permeable hole is fixedly connected to the top of the rotating wheel, and a first reference mark corresponding to the position of the irrigation pipe is fixedly connected to the top of the regulating cylinder.

[0017] By adopting the above technical solution, it is convenient to use the second reference mark to set the position of the water permeable hole, and judge the amount of water output by the overlap interval of the second reference mark and the first reference mark.

[0018] Optionally, the limiting assembly includes a positioning toothed ring fixedly connected to the outside of the rotating rod, a fixed sleeve fixedly connected to the inside of the adjusting cylinder and corresponding to the position of the positioning toothed ring, and a positioning block movably connected to the inside of the fixed sleeve and meshing with the positioning toothed ring.

[0019] By adopting the above technical solution, it is convenient to limit the rotation of the rotating rod when the positioning block engages with the positioning gear ring, so as to play a role in limiting the rotation of the rotating container.

[0020] Optionally, a pull rod fixedly connected to the positioning block is slidably connected inside the adjusting cylinder, and an extrusion spring fixedly connected to the adjusting cylinder and the positioning block is sleeved on the outer side of the pull rod.

[0021] By adopting the above technical solution, the positioning block can be easily moved toward the positioning toothed ring under the action of the extrusion spring, so as to maintain a good limiting effect; and the provided pull rod can facilitate the separation of the positioning block from the positioning toothed ring.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The garden engineering water-saving irrigation device can adjust the overlapping area of ​​the water permeable hole and the irrigation pipe by rotating the rotating container, thereby changing the drainage area and adjusting the irrigation water flow rate, so as to adjust the irrigation water flow rate according to demand and save water resources; in addition, the irrigation pipe on the adjustment cylinder is fixed in position, which can effectively reduce the deviation of the water flow point during the irrigation process, thereby facilitating precise irrigation, and the set limit assembly can limit the rotation of the rotating container during the irrigation process, which can prevent the irrigation water flow rate from being affected by other factors, so as to maintain a stable and continuous irrigation effect, thereby effectively improving the practical effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0025] Figure 2 It is a top sectional view of the regulating cylinder of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the regulating cylinder of the utility model.

[0027] In the figure: 1, adjusting cylinder; 101, first reference mark; 2, irrigation pipe; 3, rotating container; 301, water permeable hole; 4, sealing gasket; 5, water inlet pipe; 6, rotating joint; 7, water delivery pipe; 8, rotating rod; 9, rotating wheel; 901, second reference mark; 10, positioning gear ring; 11, fixing sleeve; 12, pulling rod; 13, positioning block; 14, extrusion spring; 15, supporting column; 16, bottom plate; 1601, main ground-inserting rod; 1602, slave ground-inserting rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-3 A water-saving irrigation device for garden engineering in this embodiment includes a regulating cylinder 1, an irrigation regulating mechanism installed inside the regulating cylinder 1, and a mounting mechanism installed at the bottom of the regulating cylinder 1.

[0030] In this embodiment, the irrigation regulating mechanism includes an irrigation pipe 2 fixedly connected to the right side of the regulating cylinder 1, a rotating container 3 movably connected to the inside of the regulating cylinder 1, a plurality of water-permeable holes 301 opened in the rotating container 3, a sealing gasket 4 fixedly connected to the inner wall of the regulating cylinder 1 and slidably adapted to the rotating container 3, a water inlet pipe 5 rotatably connected to the bottom of the regulating cylinder 1 and connected to the rotating container 3, a rotating regulating component installed in the regulating cylinder 1 for driving the rotating container 3 to rotate, and a limit component installed in the regulating cylinder 1 for limiting the rotation of the rotating container 3.

[0031] Among them, the bottom of the regulating cylinder 1 is movably connected with a water pipe 7, which can be used to connect to an external water supply device, and the bottom of the water inlet pipe 5 is fixedly connected with a rotating joint 6 connected to the water pipe 7. It is convenient to use the set rotating joint 6 to connect the water pipe 7 and the water inlet pipe 5, so that the water inlet pipe 5 can rotate with the rotating container 3 without affecting the water delivery effect.

[0032] In this embodiment, the rotation adjustment assembly includes a rotating rod 8 fixedly connected to the top of the rotating container 3 and a rotating wheel 9 fixedly connected to the top of the rotating rod 8; the rotating rod 8 can be driven to rotate by operating the rotating wheel 9, so that the rotating rod 8 drives the rotating container 3 to rotate.

[0033] Among them, the top of the rotating wheel 9 is fixedly connected with a second reference mark 901 corresponding to the position of the water permeable hole 301, and the top of the adjusting cylinder 1 is fixedly connected with a first reference mark 101 corresponding to the position of the irrigation pipe 2, so that the second reference mark 901 can be used to reflect the position of the water permeable hole 301, so that the staff can use the overlapping area of ​​the first reference mark 101 and the second reference mark 901 to judge the water output of the irrigation pipe 2.

[0034] In this embodiment, the limiting assembly includes a positioning toothed ring 10 fixedly connected to the outside of the rotating rod 8, a fixed sleeve 11 fixedly connected to the inside of the adjusting cylinder 1 and corresponding to the position of the positioning toothed ring 10, and a positioning block 13 movably connected to the inside of the fixed sleeve 11 and engaged with the positioning toothed ring 10; when the positioning block 13 engages with the positioning toothed ring 10, it plays a role in limiting the rotation of the rotating rod 8 and the rotating container 3.

[0035] Among them, a pull rod 12 fixedly connected to the positioning block 13 is slidably connected inside the adjusting cylinder 1, and an extrusion spring 14 fixedly connected to the adjusting cylinder 1 and the positioning block 13 is mounted on the outer side of the pull rod 12. The extrusion spring 14 can be used to push the positioning block 13 toward the positioning gear ring 10 to maintain the stability of the limiting effect, and the pull rod 12 can facilitate the separation of the positioning block 13 from the positioning gear ring 10.

[0036] In this embodiment, the installation mechanism includes a support column 15 fixedly connected to the bottom of the adjustment cylinder 1, a base plate 16 fixedly connected to the bottom of the support column 15, a main ground rod 1601 and a slave ground rod 1602 fixedly connected to the bottom of the base plate 16, which facilitates the installation of the entire device.

[0037] Among them, the main ground-inserting rod 1601 is located in the middle of the bottom plate 16, and the number of the slave ground-inserting rods 1602 is multiple, and the slave ground-inserting rods 1602 are evenly distributed in a circular shape on the outside of the main ground-inserting rod 1601, so as to facilitate the use of the main ground-inserting rod 1601 and the slave ground-inserting rod 1602 to maintain the overall installation stability of the device.

[0038] The working principle of the above embodiment is:

[0039] When the garden engineering water-saving irrigation device is used, the main ground-inserted rod 1601 and the slave ground-inserted rod 1602 need to be inserted in a preset position first, so as to keep the installation of the irrigation device stable, and then the water delivery pipe 7 and the water inlet pipe 5 need to be connected by the rotating joint 6, so as to facilitate the external water supply equipment to deliver water to the rotating container 3. The liquid entering the rotating container 3 can flow to the irrigation pipe 2 through the water permeable hole 301, so as to flow out from the irrigation pipe 2 to irrigate the plants;

[0040] In this process, the rotating rod 8 can be driven to rotate by operating the rotating wheel 9, so that the rotating rod 8 drives the rotating container 3 to rotate, so as to adjust the overlapping area of ​​the water-permeable hole 301 and the irrigation pipe 2 according to the needs, so as to achieve the effect of changing the drainage area and realize the regulation of the irrigation water flow. When adjusting, the staff can use the overlapping area of ​​the first reference mark 101 and the second reference mark 901 to judge the water output of the irrigation pipe 2;

[0041] After the adjustment is completed, the extrusion spring 14 can push the positioning block 13 toward the positioning toothed ring 10, so that the positioning block 13 engages with the positioning toothed ring 10, thereby limiting the rotation of the rotating rod 8 and the rotating container 3; when the water output needs to be adjusted again later, the positioning block 13 can be separated from the positioning toothed ring 10 by simply pulling the pull rod 12.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A water-saving irrigation device for garden engineering, characterized in that: It comprises an adjusting cylinder (1), an irrigation adjusting mechanism installed inside the adjusting cylinder (1), and a mounting mechanism installed at the bottom of the adjusting cylinder (1); The irrigation regulating mechanism comprises an irrigation pipe (2) fixedly connected to the right side of the regulating cylinder (1), a rotating container (3) movably connected to the inside of the regulating cylinder (1), a plurality of water permeable holes (301) provided inside the rotating container (3), a sealing gasket (4) fixedly connected to the inner wall of the regulating cylinder (1) and slidably matched with the rotating container (3), a water inlet pipe (5) rotatably connected to the bottom of the regulating cylinder (1) and connected to the rotating container (3), a rotating regulating component installed inside the regulating cylinder (1) for driving the rotating container (3) to rotate, and a limiting component installed inside the regulating cylinder (1) for limiting the rotation of the rotating container (3).

2. A garden engineering water-saving irrigation device according to claim 1, characterized in that: The mounting mechanism comprises a support column (15) fixedly connected to the bottom of the adjustment cylinder (1), a bottom plate (16) fixedly connected to the bottom of the support column (15), a main ground-inserting rod (1601) and a slave ground-inserting rod (1602) fixedly connected to the bottom of the bottom plate (16).

3. A garden engineering water-saving irrigation device according to claim 2, characterized in that: The main ground-inserting rod (1601) is located in the middle of the bottom plate (16), and the number of the slave ground-inserting rods (1602) is plural, and the slave ground-inserting rods (1602) are evenly distributed in a circular shape outside the main ground-inserting rod (1601).

4. A garden engineering water-saving irrigation device according to claim 1, characterized in that: The bottom of the regulating cylinder (1) is movably connected to a water delivery pipe (7), and the bottom of the water inlet pipe (5) is fixedly connected to a rotating joint (6) that is in communication with the water delivery pipe (7).

5. A garden engineering water-saving irrigation device according to claim 1, characterized in that: The rotation adjustment assembly comprises a rotation rod (8) fixedly connected to the top of the rotation container (3), and a rotating wheel (9) fixedly connected to the top of the rotation rod (8).

6. A garden engineering water-saving irrigation device according to claim 5, characterized in that: A second reference mark (901) corresponding to the position of the water permeable hole (301) is fixedly connected to the top of the rotating wheel (9), and a first reference mark (101) corresponding to the position of the irrigation pipe (2) is fixedly connected to the top of the regulating cylinder (1).

7. A garden engineering water-saving irrigation device according to claim 5, characterized in that: The limiting assembly comprises a positioning toothed ring (10) fixedly connected to the outside of the rotating rod (8), a fixed sleeve (11) fixedly connected to the inside of the adjusting cylinder (1) and corresponding to the position of the positioning toothed ring (10), and a positioning clamping block (13) movably connected to the inside of the fixed sleeve (11) and meshing with the positioning toothed ring (10).

8. A garden engineering water-saving irrigation device according to claim 7, characterized in that: A pull rod (12) fixedly connected to a positioning block (13) is slidably connected inside the adjusting cylinder (1), and a compression spring (14) fixedly connected to the adjusting cylinder (1) and the positioning block (13) is sleeved on the outside of the pull rod (12).

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