Water-saving irrigation device for landscaping engineering

Abstract

The utility model relates to the field of irrigation devices, and discloses a water-saving irrigation device for landscaping engineering, which comprises a base, a sleeve, a rotary table and two irrigation nozzles, the top of the base is fixedly connected with the sleeve, the top of the sleeve is movably connected with the rotary table, and the top of the rotary table is provided with the two irrigation nozzles. A rotating device for rotating the rotating table is arranged in the sleeve; the top of the rotary table is provided with swing devices used for the height effect of the two irrigation nozzles, traditional irrigation modes such as flood irrigation and furrow irrigation often have the problems of serious water resource waste, low irrigation efficiency and the like, and the traditional irrigation modes often have the problems of serious water resource waste, low irrigation efficiency and the like. And the waste of water resources is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of irrigation devices, in particular to a water-saving irrigation device for gardening and greening projects. Background Art

[0002] With the acceleration of urbanization, people's requirements for the quality of living environment are increasing day by day. As an important means to improve the urban ecological environment and enhance the quality of life of residents, gardening and greening has received widespread attention and application. Therefore, the demand for irrigation devices for gardening and greening projects has also increased. There are many types of irrigation devices for gardening and greening projects, including sprinkler irrigation, drip irrigation, micro-sprinkler irrigation and other methods. These devices can be selected and applied according to the actual situation and needs of the garden and green space. For example, sprinkler irrigation devices are suitable for irrigation of large areas of lawns and trees, while drip irrigation devices are suitable for plants such as flowers and shrubs that have less water demand. However, traditional irrigation methods, such as flooding and ditch irrigation, often have serious water waste and low irrigation efficiency. Problems such as, cannot meet the needs of modern gardening and greening projects for precision irrigation and water-saving irrigation. For this reason, we propose a water-saving irrigation device for gardening and greening projects. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a water-saving irrigation device for gardening and greening projects, which solves the above-mentioned problems.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-saving irrigation device for landscaping engineering, comprising a base, a sleeve, a rotating platform and a watering nozzle, the top of the base is fixedly connected with the sleeve, the top of the sleeve is movably connected with the rotating platform, the top of the rotating platform is provided with two watering nozzles, and also includes:

[0007] A rotating device for rotating the rotating table is arranged inside the sleeve;

[0008] The top of the rotating platform is provided with swing devices respectively used for the two watering nozzles to perform height action.

[0009] Preferably, a groove is provided on the top of the rotating table, and two threaded rods are movably connected inside the groove of the rotating table, one end of the two threaded rods is respectively fixedly connected to a second right-angle gear, and the middle ends of the two threaded rods are respectively threadedly connected to a connecting block, the tops of the two connecting blocks are respectively fixedly connected to a placement plate, and two sliding devices are arranged on the tops of the two placement plates.

[0010] Preferably, the rotating device includes a first motor, a first gear, a second gear and a rotating rod. The top of the base corresponds to the inside of the sleeve and is fixedly connected to the first motor. The movable end of the first motor is fixedly connected to the first gear. One side of the first gear is meshed with the second gear. The center point of the second gear is fixedly connected to the rotating rod.

[0011] Preferably, the bottom end of the rotating rod is movably connected to the top of the base, and one end of the rotating rod passes through the bottom of the rotating table and is fixedly connected to the first right-angle gear, and the penetration point between the rotating rod and the rotating table is in a fixed connection state, and the two sides of the first right-angle gear are respectively movably connected to the gear ends of the two second right-angle gears.

[0012] Preferably, the two rotating devices each include a linkage plate, a guide rod, a connecting rod, a rotating sleeve, a second motor and a support rod, the bottom end of the support rod is movably connected to the top of the placement plate, and the other end of the support rod is fixedly connected to the linkage plate, and the middle end of the support rod is fixedly connected to the guide rod, the top of the guide rod is movably connected to the second motor, the top of the linkage plate is fixedly connected to the connecting rod, and the outer surface of the connecting rod is movably connected to the rotating sleeve.

[0013] Preferably, the guide rod is U-shaped, and an arc groove is provided on one side of the guide rod, and a slider is movably connected to one side of the guide rod, and one end of the support rod passes through one end of the guide rod and is fixedly connected to a linkage plate, and the movable end of the second motor passes through the other end of the guide rod and is fixedly connected to a linkage plate, and the two ends of the connecting rod are fixedly connected between the two linkage plates at a forty-five degree inclination.

[0014] Preferably, the connection ends of the two irrigation nozzles are fixedly connected to the connection plate, and one end of the connection plate is fixedly connected to the outer surface of the rotating sleeve, and the water spraying end of the irrigation nozzle passes through the arc groove of the guide rod and is movably connected to the slider.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a water-saving irrigation device for landscaping engineering, which has the following beneficial effects:

[0017] 1. The water-saving irrigation device for landscaping engineering drives the first gear to rotate through the movable end of the first motor, and utilizes the meshing connection between the first gear and the second gear to make the first gear drive the rotating rod to rotate through the second gear, so that the rotating rod drives the rotating table to rotate, and at the same time, the rotation of the rotating rod also drives the first right-angle gear to rotate, so that the second right-angle gear meshingly connected to both sides of the first right-angle gear drives the two threaded rods to rotate, and utilizes the threaded connection between the two threaded rods and the two connecting blocks to make the two connecting blocks drive the two placing plates to move in the directions of both sides, so that the two swing devices drive the two irrigation nozzles to perform circular motion at both ends of the rotating table, thereby expanding the irrigation area of ​​the irrigation nozzles.

[0018] 2. The water-saving irrigation device for the landscaping project rotates the sleeve on the connecting rod, so that the connecting plate drives the watering nozzle to swing up and down, and then the slider allows the watering nozzle to swing up and down on the arc groove track of the guide rod, so that the watering range of the watering nozzle is further expanded, and the garden can be watered evenly, thereby avoiding a large amount of landscaping being repeatedly watered when workers are watering, causing a large amount of water resources Waste. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 This is a schematic diagram of the internal structure of the rotating table of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the sleeve of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the swing device of the utility model;

[0023] Figure 5 It is a side schematic diagram of the swing device of the utility model.

[0024] In the figure: 1. base; 2. sleeve; 3. rotating table; 4. watering nozzle; 5. first motor; 6. first gear; 7. second gear; 8. rotating rod; 9. first right-angle gear; 10. second right-angle gear; 11. threaded rod; 12. placement plate; 13. connecting block; 14. linkage plate; 15. guide rod; 16. connecting rod; 17. rotating sleeve; 18. connecting plate; 19. slider; 20. second motor; 21. support rod. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5 A water-saving irrigation device for landscaping engineering includes a base 1, a sleeve 2, a rotating platform 3 and a watering nozzle 4. The top of the base 1 is fixedly connected with the sleeve 2, the top of the sleeve 2 is movably connected with the rotating platform 3, and the top of the rotating platform 3 is provided with two watering nozzles 4. It also includes:

[0027] The sleeve 2 is provided with a rotating device for rotating the rotating table 3;

[0028] The top of the rotating platform 3 is provided with swing devices for the two watering nozzles 4 to perform height action respectively.

[0029] Furthermore, a groove is provided on the top of the rotating table 3, and two threaded rods 11 are movably connected inside the groove of the rotating table 3, one end of the two threaded rods 11 is respectively fixedly connected to a second right-angle gear 10, and the middle ends of the two threaded rods 11 are respectively threadedly connected to a connecting block 13, the tops of the two connecting blocks 13 are respectively fixedly connected to a placing plate 12, and two sliding devices are arranged on the tops of the two placing plates 12.

[0030] Furthermore, the rotating device includes a first motor 5, a first gear 6, a second gear 7 and a rotating rod 8. The top of the base 1 is fixedly connected to the inside of the sleeve 2, the movable end of the first motor 5 is fixedly connected to the first gear 6, one side of the first gear 6 is meshedly connected to the second gear 7, and the center point of the second gear 7 is fixedly connected to the rotating rod 8.

[0031] Furthermore, the bottom end of the rotating rod 8 is movably connected to the top of the base 1, and one end of the rotating rod 8 passes through the bottom of the rotating table 3 and is fixedly connected to the first right-angle gear 9, and the penetration point between the rotating rod 8 and the rotating table 3 is in a fixed connection state, and the two sides of the first right-angle gear 9 are respectively movably connected to the gear ends of the two second right-angle gears 10.

[0032] Furthermore, the two rotating devices each include a linkage plate 14, a guide rail rod 15, a connecting rod 16, a rotating sleeve 17, a second motor 20 and a support rod 21. The bottom end of the support rod 21 is movably connected to the top of the placement plate 12, and the other end of the support rod 21 is fixedly connected to the linkage plate 14, and the middle end of the support rod 21 is fixedly connected to the guide rail rod 15, the top of the guide rail rod 15 is movably connected to the second motor 20, the top of the linkage plate 14 is fixedly connected to the connecting rod 16, and the outer surface of the connecting rod 16 is movably connected to the rotating sleeve 17.

[0033] Furthermore, the guide rod 15 is U-shaped, and an arc groove is opened on one side of the guide rod 15, and a slider 19 is movably connected to one side of the guide rod 15, and one end of the support rod 21 passes through one end of the guide rod 15 and is fixedly connected to a linkage plate 14, and the movable end of the second motor 20 passes through the other end of the guide rod 15 and is fixedly connected to a linkage plate 14, and the two ends of the connecting rod 16 are fixedly connected between the two linkage plates 14 at a forty-five degree inclination.

[0034] Furthermore, the connection ends of the two watering nozzles 4 are fixedly connected to the connecting plate 18, and one end of the connecting plate 18 is fixedly connected to the outer surface of the rotating sleeve 17, and the water spraying end of the watering nozzle 4 passes through the arc groove of the guide rod 15 and is movably connected to the slider 19.

[0035] Working principle: when it is necessary to water the garden, firstly, the connecting pipes of the two watering nozzles 4 are respectively installed on the water pipes to pass water, so that the watering nozzles 4 can spray water on the garden, and then the first motor 5 is started, and the first gear 6 is driven to rotate by the movable end of the first motor 5, and the meshing connection between the first gear 6 and the second gear 7 is utilized to make the first gear 6 drive the rotating rod 8 to rotate through the second gear 7, so that the rotating rod 8 drives the rotating table 3 to rotate, and at the same time, the rotation of the rotating rod 8 also drives the first right-angle gear 9 to rotate, so that the second right-angle gear 10 meshingly connected to the two sides of the first right-angle gear 9 drives the two threaded rods 11 to rotate, and the threaded connection between the two threaded rods 11 and the two connecting blocks 13 is utilized, so that the two connecting blocks 13 drive the two placement plates 12 to move forward. The two swing devices drive the two watering nozzles 4 to perform circular motion at both ends of the rotating table 3, thereby expanding the watering area of ​​the watering nozzles 4, and then start the second motor 20, so that the movable end of the second motor 20 drives the linkage plate 14 to rotate, thereby driving the connecting rod 16 to rotate between the two linkage plates 14, so that the rotating sleeve 17 rotates on the connecting rod 16, so that the connecting plate 18 drives the watering nozzle 4 to swing up and down, and then the slider 19 enables the watering nozzle 4 to swing up and down on the arc groove track of the guide rod 15, so that the watering range of the watering nozzle 4 is further expanded, and the garden can be evenly irrigated, thereby avoiding a large amount of landscaping being repeatedly watered when workers are watering, resulting in a large amount of water resources Waste.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-saving irrigation device for landscaping engineering, comprising a base (1), a sleeve (2), a rotating platform (3) and a watering nozzle (4), wherein the top of the base (1) is fixedly connected to the sleeve (2), the top of the sleeve (2) is movably connected to the rotating platform (3), and two watering nozzles (4) are arranged on the top of the rotating platform (3), characterized in that: Also includes: A rotating device for rotating the rotating platform (3) is arranged inside the sleeve (2); The top of the rotating platform (3) is provided with swing devices respectively used for the two watering nozzles (4) to perform height action.

2. A water-saving irrigation device for landscaping engineering according to claim 1, characterized in that: The top of the rotating table (3) is provided with a groove, and two threaded rods (11) are movably connected inside the groove of the rotating table (3), one end of the two threaded rods (11) is respectively fixedly connected to a second right-angle gear (10), and the middle ends of the two threaded rods (11) are respectively threadedly connected to a connecting block (13), the tops of the two connecting blocks (13) are respectively fixedly connected to a placement plate (12), and two sliding devices are provided on the tops of the two placement plates (12).

3. The water-saving irrigation device for landscaping engineering according to claim 1 is characterized in that: The rotating device comprises a first motor (5), a first gear (6), a second gear (7) and a rotating rod (8); the top of the base (1) is fixedly connected to the inside of the sleeve (2) corresponding to the first motor (5); the movable end of the first motor (5) is fixedly connected to the first gear (6); one side of the first gear (6) is meshedly connected to the second gear (7); and the center point of the second gear (7) is fixedly connected to the rotating rod (8).

4. The water-saving irrigation device for landscaping engineering according to claim 2 is characterized in that: The bottom end of the rotating rod (8) is movably connected to the top of the base (1), and one end of the rotating rod (8) passes through the bottom of the rotating platform (3) and is fixedly connected to a first right-angle gear (9), and the penetration point between the rotating rod (8) and the rotating platform (3) is in a fixed connection state, and the two sides of the first right-angle gear (9) are respectively movably connected to the gear ends of two second right-angle gears (10).

5. A water-saving irrigation device for landscaping engineering according to claim 4, characterized in that: The two rotating devices both comprise a linkage plate (14), a guide rail rod (15), a connecting rod (16), a rotating sleeve (17), a second motor (20) and a support rod (21); the bottom end of the support rod (21) is movably connected to the top of the placement plate (12), and the other end of the support rod (21) is fixedly connected to the linkage plate (14), and the middle end of the support rod (21) is fixedly connected to the guide rail rod (15), the top of the guide rail rod (15) is movably connected to the second motor (20), the top of the linkage plate (14) is fixedly connected to the connecting rod (16), and the outer surface of the connecting rod (16) is movably connected to the rotating sleeve (17).

6. A water-saving irrigation device for landscaping engineering according to claim 5, characterized in that: The guide rail rod (15) is U-shaped, and an arc groove is provided on one side of the guide rail rod (15), and a slider (19) is movably connected to one side of the guide rail rod (15), and one end of the support rod (21) passes through one end of the guide rail rod (15) and is fixedly connected to a linkage plate (14), and the movable end of the second motor (20) passes through the other end of the guide rail rod (15) and is fixedly connected to a linkage plate (14), and the two ends of the connecting rod (16) are fixedly connected between the two linkage plates (14) at a 45-degree inclination.

7. A water-saving irrigation device for landscaping engineering according to claim 6, characterized in that: The connection ends of the two irrigation nozzles (4) are fixedly connected to a connection plate (18), and one end of the connection plate (18) is fixedly connected to the outer surface of the rotating sleeve (17), and the water spraying end of the irrigation nozzle (4) passes through the arc groove of the guide rail rod (15) and is movably connected to the slider (19).

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