Sprinkling device for landscaping

Abstract

The invention discloses a watering device for landscaping, and relates to the technical field of landscaping, the watering device comprises a mobile vehicle, the rear side of the top of the mobile vehicle is provided with a water tank and a water pump, the water tank is provided with a water inlet pipe and a water outlet pipe, and a water inlet of the water pump is communicated with the interior of the water tank through a pipeline; an annular guide rail is fixed to the front side of the top of the moving trolley, and a base transverse plate is movably installed above the annular guide rail through a rotating assembly. First vertical sliding rails are symmetrically fixed to the two sides of the top of the base transverse plate, a lifting transverse plate is slidably installed between the two first vertical sliding rails, and a first lifting assembly is arranged between the lifting transverse plate and the base transverse plate. According to the watering device, watering operation can be carried out on plants from different heights, the situation that water flow cannot smoothly and rapidly reach soil at the root systems of the plants due to luxuriant branches and leaves of the plants can be avoided, and therefore the speed of soaking the soil is increased, the irrigation effect can be improved, and the irrigation water consumption can be saved.

Description

Technical Field

[0001] The present invention relates to the technical field of landscaping, and particularly to a watering device for landscaping. Background Art

[0002] A garden is a beautiful natural environment and recreation area created by applying engineering techniques and artistic means in a certain area through means such as transforming the terrain, planting trees and flowers, constructing buildings, and arranging garden paths. Gardens include courtyards, private gardens, small gardens, gardens, parks, botanical gardens, zoos, etc. With the development of the garden discipline, it also includes forest parks, scenic spots, natural reserves or the tourist areas of national parks, as well as resorts. In the process of landscaping, the most common operation is to water the garden. A watering device for landscaping is an auxiliary device specifically used to water plants such as flowers and plants in the garden, and it has been widely used in the fields of garden maintenance, environmental maintenance, etc.

[0003] After retrieval, Chinese Patent Application No. 201711106698.5 discloses a watering device for landscaping, which saves labor, avoids soiling clothes, and improves the reliability of use; and saves water resources, improves the uniformity of watering, and improves practicality; at the same time, it can perform watering operations on different plants in different ways, reducing the limitations of use; it includes a base, a pulley group is arranged at the bottom end of the base, a connecting plate, a first water pump, a second water pump, a water tank, and an equipment box are arranged at the top end of the base, a controller and a push rod are arranged at the right end of the connecting plate, and it also includes a water sprinkling pipe, a nozzle, an upper threaded rod, an upper threaded pipe, a rotating shaft, a fixing ring, a support plate, a first ball bearing, a placement plate, a clamping plate, a universal ring, a circular groove, a frustum, a left threaded rod, a left threaded pipe, a right threaded rod, a right threaded pipe, an adjusting plate, a right-angle elbow pipe, a spraying pipe, a flange, and a limit bolt.

[0004] The existing technology has the following deficiencies: Although the existing watering device can realize the watering and irrigation of greening plants at different heights, for the branches and leaves with good growth and lush foliage, it cannot simply water from top to bottom. Due to the lush foliage of the plants, it is very difficult for the water flow to directly and quickly reach the soil surface at the root system. If it is necessary to ensure that the soil on the surface of the plant roots can be wetted by the water flow, the water flow consumption will increase, resulting in waste of water resources. Therefore, the present invention proposes a watering device for landscaping here. Summary of the Invention

[0005] The purpose of the present invention is to solve the defects existing in the prior art, and to propose a watering device for landscaping.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A sprinkler device for landscaping, including a mobile vehicle. A water tank and a water pump are installed at the rear side of the top of the mobile vehicle. The water tank is provided with a water inlet pipe and a drain pipe, and the water inlet of the water pump is communicated with the inside of the water tank through a pipeline. A circular guide rail is fixed at the front side of the top of the mobile vehicle, and a base cross plate is movably installed above the circular guide rail through a rotating component.

[0008] On both sides of the top of the base cross plate, first vertical sliding rails are symmetrically fixed. An elevating cross plate is slidably installed between the two first vertical sliding rails. A first elevating component is arranged between the elevating cross plate and the base cross plate. A threaded pipe and two second vertical sliding rails are fixed at the top of the elevating cross plate, and the threaded pipe is located between the two second vertical sliding rails. The top of the threaded pipe and the two second vertical sliding rails are jointly fixed with a top plate. A fixed frame is jointly installed on the outer sides of the two second vertical sliding rails through a second elevating component.

[0009] A fixed spray pipe is horizontally fixed on one side of the top plate. A sliding spray pipe is horizontally slidably arranged at the end of the fixed frame through a telescopic component. The fixed spray pipe is provided with a first interface, and the sliding spray pipe is provided with a second interface. The first interface and the second interface are respectively communicated with the water outlet of the water pump through hoses.

[0010] Further, the circular guide rail includes an outer concave ring and an inner concave ring fixed to the top of the mobile vehicle. A sliding seat is jointly slidably arranged between the inner side of the outer concave ring and the outer side of the inner concave ring. The top of the sliding seat is fixedly installed with the bottom surface of the base cross plate. An internal gear ring is fixed to the inner side of the inner concave ring.

[0011] The rotating component includes a first motor installed on the base cross plate. A first worm is installed on the driving shaft of the first motor. A first rotating shaft is vertically rotatably installed on the base cross plate. A first worm gear is installed at the upper end of the first rotating shaft. The first worm is meshed with the first worm gear. A first gear is fixed to the lower end of the first rotating shaft. The first gear is meshed with the internal gear ring.

[0012] Further, the first elevating component includes a threaded rod rotatably installed on the top surface of the base cross plate and a second motor. A driving gear is installed on the driving shaft of the second motor. A driven gear is installed at the lower end of the threaded rod. The driving gear is meshed with the driven gear for transmission. The top of the threaded rod penetrates through the elevating cross plate and is threadedly installed with the threaded pipe.

[0013] Further, the second lifting assembly includes a third motor and a cross bar mounted on the top plate. The cross bar is rotatably mounted on the top surface of the top plate through a support plate and a bearing. One end of the cross bar is connected to the drive shaft of the third motor. A first bevel gear is mounted on the cross bar. A lifting groove is vertically formed in the second vertical slide rail. A lead screw is rotatably mounted in the lifting groove. The upper end of the lead screw extends above the top plate and is provided with a second bevel gear. The first bevel gear is meshed with the second bevel gear for transmission. A threaded hole seat is slidably disposed in each of the lifting grooves. The threaded hole seat is threadedly mounted on the lead screw on the same side. The front end of the threaded hole seat extends in front of the second vertical slide rail and is fixedly mounted on the fixing frame.

[0014] Further, sliding nozzles are mounted at both ends of the fixing frame. A sliding hole is formed through the fixing frame. The two sliding nozzles are slidably mounted on the fixing frame through the sliding hole.

[0015] Further, the rear ends of the two sliding nozzles are fixedly connected by a connecting plate.

[0016] Further, the telescopic assembly includes a fourth motor and a second rotating shaft mounted on the fixing frame. A rack is fixed on the side surface of one of the sliding nozzles. A second worm is mounted on the drive shaft of the fourth motor. A second worm gear is mounted at the upper end of the second rotating shaft. The second worm is meshed with the second worm gear. A second gear is mounted at the lower end of the second rotating shaft. The second gear is meshed with the rack.

[0017] Further, limit rings are fixed at the front ends of the two sliding nozzles. The diameter of the limit ring is larger than the aperture of the sliding hole.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. In the present invention, by providing a fixed nozzle and a sliding nozzle, the plants can be watered and irrigated from multiple heights respectively, and the sliding nozzle can extend into the branches and leaves, so that even when the branches and leaves of the plants are lush, the water flow can be quickly sprayed onto the plant roots and the surface soil, thereby accelerating the wetting speed of the soil, greatly reducing the irrigation water flow, and thus saving irrigation water.

[0020] 2. The setting of the rotating assembly, the first lifting assembly and the second lifting assembly in the present invention can meet the irrigation of plants at different heights during the actual irrigation and sprinkling process, and irrigate the plants from different heights, so that the actual sprinkling process is more convenient.

[0021] In summary, the present invention can realize the sprinkling operation of plants from different heights, and can avoid the situation that the water flow cannot smoothly and quickly reach the soil at the plant roots due to the lush branches and leaves of the plants, thereby accelerating the wetting speed of the soil, improving the irrigation effect, and also saving the irrigation water consumption. Description of the Drawings

[0022] The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0023] Figure 1 It is a schematic diagram of the overall structure of the rear side of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the front side of the present invention;

[0025] Figure 3 It is a schematic diagram of the structures of the rotating assembly and the first lifting assembly;

[0026] Figure 4 It is a schematic diagram of the driving of the fixed frame and the sliding nozzle by the second lifting assembly;

[0027] Figure 5 It is Figure 4 an enlarged view of the structure of part a in

[0028] Figure 6 It is a schematic diagram of the structure of the fixed frame;

[0029] Figure 7 It is a schematic diagram of the driving of the sliding nozzle by the telescopic assembly;

[0030] Figure 8 It is Figure 7 an enlarged view of the structure of part b in

[0031] Figure 9 It is a schematic diagram of the installation of the sliding nozzle relative to the connecting plate.

[0032] In the figure: 1 moving vehicle, 2 water tank, 3 water pump, 4 annular guide rail, 41 outer concave ring, 42 inner concave ring, 43 internal gear ring, 44 sliding seat, 5 base cross plate, 6 first vertical slide rail, 7 rotating assembly, 71 first motor, 72 first worm, 73 first worm gear, 74 first gear, 8 lifting cross plate, 9 first lifting assembly, 91 threaded rod, 92 second motor, 93 driving gear, 94 driven gear, 10 threaded pipe, 11 second vertical slide rail, 12 top plate, 13 second lifting assembly, 131 third motor, 132 cross bar, 133 lead screw, 134 threaded hole seat, 135 first bevel gear, 136 second bevel gear, 14 fixed nozzle, 15 first interface, 16 fixed frame, 161 sliding hole, 17 sliding nozzle, 18 second interface, 19 connecting plate, 20 telescopic assembly, 201 fourth motor, 202 second worm, 203 second worm gear, 204 second gear, 205 rack, 206 second rotating shaft. Detailed implementation manners

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention;

[0034] Referring to Figures 1-9 , a sprinkler device for landscaping, including a mobile vehicle 1, the bottom of the mobile vehicle 1 is provided with a plurality of brakeable universal wheels, and an armrest is installed at the rear side of the top of the mobile vehicle 1.

[0035] A water tank 2 and a water pump 3 are installed at the rear side of the top of the mobile vehicle 1. The water tank 2 is provided with a water inlet pipe and a drain pipe. The water inlet pipe is provided with a sealing cover, and the water tank 2 can be filled through the water inlet pipe. The drain pipe can discharge excess water source and can facilitate the discharge of sewage when the water tank 2 is cleaned subsequently. The water inlet of the water pump 3 is communicated with the inside of the water tank 2 through a pipeline; the water pump 3 pumps the water source in the water tank 2 for irrigation operations during subsequent use.

[0036] The mobile vehicle 1, the water tank 2 and the water pump 3 are all conventional existing technologies, and the specific structural components thereof will not be described in detail in this application.

[0037] A circular guide rail 4 is fixed to the front side of the top of the mobile vehicle 1, and a base cross plate 5 is movably installed above the circular guide rail 4 through a rotating assembly 7;

[0038] On both sides of the top of the base cross plate 5, first vertical sliding rails 6 are symmetrically fixed. An elevating cross plate 8 is slidably installed between the two first vertical sliding rails 6. A first elevating assembly 9 is provided between the elevating cross plate 8 and the base cross plate 5. A threaded pipe 10 and two second vertical sliding rails 11 are fixed to the top of the elevating cross plate 8, and the threaded pipe 10 is located between the two second vertical sliding rails 11. The top of the threaded pipe 10 and the two second vertical sliding rails 11 are jointly fixed with a top plate 12. A fixed frame 16 is jointly installed on the outer sides of the two second vertical sliding rails 11 through a second elevating assembly 13;

[0039] A fixed spray pipe 14 is horizontally fixed to one side of the top plate 12. A sliding spray pipe 17 is horizontally slidably provided at the end of the fixed frame 16 through a telescopic assembly 20. The fixed spray pipe 14 is provided with a first interface 15, and the sliding spray pipe 17 is provided with a second interface 18. The first interface 15 and the second interface 18 are respectively communicated with the water outlet of the water pump 3 through hoses.

[0040] Furthermore, the circular guide rail 4 includes an outer concave ring 41 and an inner concave ring 42 fixed to the top of the mobile vehicle 1. A sliding seat 44 is jointly slidably provided between the inner side of the outer concave ring 41 and the outer side of the inner concave ring 42. The top of the sliding seat 44 is fixedly installed with the bottom surface of the base cross plate 5. An internal gear ring 43 is fixed to the inner side of the inner concave ring 42;

[0041] The rotating assembly 7 includes a first motor 71 installed on the base cross plate 5. A first worm 72 is installed on the drive shaft of the first motor 71. A first rotating shaft is vertically rotatably installed on the base cross plate 5. A first worm gear 73 is installed at the upper end of the first rotating shaft. The first worm 72 meshes with the first worm gear 73. A first gear 74 is fixed at the lower end of the first rotating shaft. The first gear 74 meshes with the internal gear ring 43.

[0042] The first motor 71 drives the first worm 72. The first worm 72 meshing with the first worm gear 73 can control the rotation of the first rotating shaft and the first gear 74. The first gear 74 meshes with the internal gear ring 43. At this time, the base cross plate 5, the first vertical sliding rail 6 and the various components above can be controlled to rotate, so as to adjust the rotation angles of the fixed nozzle 14 and the sliding nozzle 17, so as to sprinkle water on plants in different directions for irrigation.

[0043] Furthermore, the first lifting assembly 9 includes a threaded rod 91 and a second motor 92 rotatably installed on the top surface of the base cross plate 5. A driving gear 93 is installed on the drive shaft of the second motor 92. A driven gear 94 is installed at the lower end of the threaded rod 91. The driving gear 93 meshes with the driven gear 94 for transmission. The top of the threaded rod 91 penetrates through the lifting cross plate 8 and is threadedly installed with the threaded pipe 10. The second motor 92 drives the driving gear 93. The driving gear 93 meshes with the driven gear 94 for transmission. The threaded rod 91 is threadedly installed with the threaded pipe 10. At the same time, since the lifting cross plate 8 is slidably installed with the first vertical sliding rail 6, the lifting cross plate 8 and the various structures above it can be controlled to lift and adjust the height, that is, the heights of the fixed nozzle 14 and the sliding nozzle 17 can be adjusted, so as to sprinkle water on plants at different heights for irrigation.

[0044] Furthermore, the second lifting assembly 13 includes a third motor 131 and a cross bar 132 installed on the top plate 12. The cross bar 132 is rotatably installed on the top surface of the top plate 12 through a support plate and a bearing. One end of the cross bar 13 is connected to the drive shaft of the third motor 131. A first bevel gear 135 is installed on the cross bar 13. A lifting groove is vertically opened in the second vertical sliding rail 11. A lead screw 133 is rotatably installed in the lifting groove. The upper end of the lead screw 133 extends above the top plate 12 and is installed with a second bevel gear 136. The first bevel gear 135 meshes with the second bevel gear 136 for transmission. A threaded hole seat 134 is slidably arranged in each lifting groove. The threaded hole seat 134 is threadedly installed with the lead screw 133 on the same side. The front end of the threaded hole seat 134 extends to the front of the second vertical sliding rail 11 and is fixedly installed with the fixing frame 16.

[0045] The third motor 131 drives the cross bar 132 to rotate. The first bevel gear 135 on the cross bar 132 meshes with the second bevel gear 136 on the lead screw 133 for transmission, so as to control the rotation of the lead screw 133. Since the lead screw 133 is threadedly installed with the threaded hole seat 134, and the threaded hole seat 134 is slidably installed on the inner wall of the second vertical slide rail 11, when the lead screw 133 rotates, the threaded hole seat 134 can be controlled to slide up and down relative to the second vertical slide rail 11. At this time, the fixing frame 16 and the sliding nozzle 17 can be driven to move up and down, so as to adjust the height of the sliding nozzle 17 relative to the fixed nozzle 14, and also enable the sliding nozzle 17 to sprinkle water from different height positions of the plants when in use.

[0046] Further, sliding nozzles 17 are installed at both ends of the fixing frame 16. A sliding hole 161 is formed through the fixing frame 16, and the two sliding nozzles 17 are slidably installed on the fixing frame 16 through the sliding hole 161.

[0047] Further, the rear ends of the two sliding nozzles 17 are connected and fixed by a connecting plate 19.

[0048] Further, the telescopic assembly 20 includes a fourth motor 201 and a second rotating shaft 206 installed on the fixing frame 16. A rack 205 is fixed on the side of one of the sliding nozzles 17. A second worm 202 is installed on the drive shaft of the fourth motor 201. A second worm gear 203 is installed at the upper end of the second rotating shaft 206. The second worm 202 meshes with the second worm gear 203. A second gear 204 is installed at the lower end of the second rotating shaft 206. The second gear 204 meshes with the rack 205.

[0049] Further, limit rings are fixed at the front ends of the two sliding nozzles 17, and the diameter of the limit ring is larger than the aperture of the sliding hole 161.

[0050] The fourth motor 201 drives the second worm 202 to mesh with the second worm gear 203. At this time, the second rotating shaft 206 and the second gear 204 can rotate. The second gear 204 meshes with the rack 205, so as to control the sliding nozzle 17 to slide back and forth relative to the fixing frame 16, enabling the sliding nozzle 17 to extend into the branches and leaves of the plants for sprinkler irrigation.

Claims

1. A sprinkler device for landscaping, comprising a mobile vehicle (1), characterized in that: A water tank (2) and a water pump (3) are installed on the rear side of the top of the mobile vehicle (1); the water tank (2) is provided with a water inlet pipe and a water outlet pipe, and the water inlet of the water pump (3) is connected to the inside of the water tank (2) through a pipeline; an annular guide rail (4) is fixed on the front side of the top of the mobile vehicle (1); a base horizontal plate (5) is movably installed above the annular guide rail (4) through a rotating component (7); The first vertical slide rails (6) are symmetrically fixed on both sides of the top of the base transverse plate (5); a lifting transverse plate (8) is slidably installed between the two first vertical slide rails (6); a first lifting assembly (9) is provided between the lifting transverse plate (8) and the base transverse plate (5); a threaded tube (10) and two second vertical slide rails (11) are fixed on the top of the lifting transverse plate (8); the threaded tube (10) is located between the two second vertical slide rails (11); a top plate (12) is commonly fixed to the top of the threaded tube (10) and the two second vertical slide rails (11); and a fixing frame (16) is commonly installed on the outer sides of the two second vertical slide rails (11) through a second lifting assembly (13); A fixed nozzle (14) is transversely fixed on one side of the top plate (12); a sliding nozzle (17) is transversely slidably provided at the end of the fixed frame (16) via a telescopic assembly (20); the fixed nozzle (14) is provided with a first interface (15); the sliding nozzle (17) is provided with a second interface (18); the first interface (15) and the second interface (18) are respectively connected to the water outlet of the water pump (3) via a hose.

2. A sprinkler device for landscaping according to claim 1, characterized in that: The annular guide rail (4) comprises an outer concave ring (41) and an inner concave ring (42) fixed to the top of the moving vehicle (1); a sliding seat (44) is provided between the inner side of the outer concave ring (41) and the outer side of the inner concave ring (42) for sliding together; the top of the sliding seat (44) is fixedly mounted on the bottom surface of the base horizontal plate (5); and an inner gear ring (43) is fixed to the inner side of the inner concave ring (42); The rotating assembly (7) comprises a first motor (71) mounted on a base transverse plate (5); a first worm (72) is mounted on a driving shaft of the first motor (71); a first rotating shaft is mounted on the base transverse plate (5) for vertical rotation; a first worm wheel (73) is mounted on the upper end of the first rotating shaft; the first worm (72) meshes with the first worm wheel (73); a first gear (74) is fixed to the lower end of the first rotating shaft; the first gear (74) meshes with the inner gear ring (43).

3. A sprinkler device for landscaping according to claim 2, characterized in that: The first lifting assembly (9) comprises a threaded rod (91) rotatably mounted on the top surface of the base horizontal plate (5), and a second motor (92); a driving gear (93) is mounted on the driving shaft of the second motor (92); a driven gear (94) is mounted on the lower end of the threaded rod (91); the driving gear (93) and the driven gear (94) are meshed and transmitted; the top of the threaded rod (91) passes through the lifting horizontal plate (8) and is threadedly mounted on the threaded tube (10).

4. A sprinkler device for landscaping according to claim 3, characterized in that: The second lifting assembly (13) comprises a third motor (131) and a cross bar (132) mounted on the top plate (12); the cross bar (132) is rotatably mounted on the top surface of the top plate (12) via a support plate and a bearing; one end of the cross bar (13) is connected to a drive shaft of the third motor (131); a first bevel gear (135) is mounted on the cross bar (13); a lifting slot is vertically provided in the second vertical slide rail (11); a screw rod (135) is rotatably mounted in the lifting slot 133), the upper end of the screw rod (133) extends to the top of the top plate (12) and is installed with a second bevel gear (136), the first bevel gear (135) and the second bevel gear (136) are meshed and transmitted, a thread hole seat (134) is slidably provided in the lifting groove, the thread hole seat (134) and the screw rod (133) on the same side are threadedly installed, and the front end of the thread hole seat (134) extends to the front of the second vertical slide rail (11) and is fixedly installed with the fixing frame (16).

5. A sprinkler device for landscaping according to claim 4, characterized in that: Sliding nozzles (17) are installed at both ends of the fixing frame (16), and a sliding hole (161) is opened through the fixing frame (16). The two sliding nozzles (17) are slidably installed with the fixing frame (16) through the sliding hole (161).

6. A sprinkler device for landscaping according to claim 5, characterized in that: The rear ends of the two sliding nozzles (17) are connected and fixed via a connecting plate (19).

7. A sprinkler device for landscaping according to claim 6, characterized in that: The telescopic assembly (20) comprises a fourth motor (201) and a second rotating shaft (206) mounted on a fixed frame (16); a rack (205) is fixed to the side of one of the sliding nozzles (17); a second worm (202) is mounted on the driving shaft of the fourth motor (201); a second worm wheel (203) is mounted on the upper end of the second rotating shaft (206); the second worm (202) meshes with the second worm wheel (203); a second gear (204) is mounted on the lower end of the second rotating shaft (206); the second gear (204) meshes with the rack (205).

8. A sprinkler device for landscaping according to claim 7, characterized in that: The front ends of the two sliding nozzles (17) are both fixed with limiting rings, and the diameter of the limiting rings is larger than the aperture of the sliding hole (161).

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