Environment-friendly spraying device for garden construction

Abstract

The application discloses an environment-friendly spraying device for garden construction, which comprises a fixing frame, a movable frame is hinged to one side of the fixing frame through a hinge shaft, a water storage tank is arranged on one side of the movable frame, and a water supply spraying mechanism is arranged on one side of the water storage tank through a water delivery pipe; a fixed plate is fixedly connected to the inside of the movable frame, and a plurality of water guide grooves are formed in the top of the fixed plate; through the inclined installation of the fixing frame and the movable frame, the application can effectively collect rainwater and guide the rainwater into the water storage tank, realizing the direct collection and utilization of rainwater. The movable frame can be flexibly rotated and the inclination angle can be adjusted, so that the movable frame can work efficiently under different terrains and rainwater conditions, the rainwater collection efficiency is improved, the water-absorbing cotton is arranged to be inclined and attached to the surface of land or the surface of land slope, the rainwater collection effect is further improved, and the natural drainage of rainwater is utilized, so that the waste of rainwater on the ground surface is reduced.

Description

Technical Field

[0001] This invention relates to the field of garden sprinkler technology, specifically to an environmentally friendly sprinkler device for garden construction. Background Technology

[0002] Sprinkler systems used in landscaping are devices for irrigating plants or creating decorative effects. These systems can spray water or other liquids as needed to maintain plant health and create aesthetically pleasing landscapes. The proper selection and placement of sprinkler systems can bring a more beautiful and comfortable environment to parks, gardens, squares, and other areas, while ensuring plant growth and health. Furthermore, driven by environmental and energy-saving awareness, more and more landscaping sprinkler systems are adopting water-saving, energy-saving, and environmentally friendly technologies and designs.

[0003] However, existing environmentally friendly sprinkler technologies for landscaping construction still have certain problems. Current sprinkler systems used in landscaping construction usually rely on simple water tanks or containers to collect rainwater. This method is relatively simple and cannot make full use of rainwater resources and the elevation differences in the landscaping environment, resulting in low collection efficiency. At the same time, the rainwater collected in the current technology carries soil, leaves, debris, etc. Without an effective filtration device, these impurities may affect the normal operation of the sprinkler equipment and deteriorate the water quality, causing water pollution when spraying clean areas. Summary of the Invention

[0004] The purpose of this invention is to provide an environmentally friendly sprinkler device for garden construction, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an environmentally friendly sprinkler device for garden construction, comprising a fixed frame, a movable frame hinged to one side of the fixed frame via a hinge shaft, a water storage tank on one side of the movable frame, and a water supply sprinkler mechanism installed on one side of the water storage tank via a water supply pipe; a fixed plate is fixedly connected inside the movable frame, and multiple water guide channels are opened on the top of the fixed plate, the water guide channels being trapezoidal in shape; multiple upright plates are installed on the bottom of one side of the movable frame, a second water inlet is provided on one side of the upright plate, the second water inlet being connected to one end of the water guide channel; a water inlet channel is provided inside the upright plate; a water guide square tube is embedded on one side of the upright plate; an opening is provided on one side of the water storage tank, and a corrugated cover is installed inside the opening; a first water inlet is provided on the corrugated cover; one end of the water guide square tube is connected to the interior of the first water inlet;

[0006] Two bearing seats are symmetrically installed on the top of the fixed frame. A rotating shaft is installed on one side of the two bearing seats. Multiple absorbent cotton strips are wound on the rotating shaft. PVC coated cloth is fixedly connected to both sides of the absorbent cotton. The end of the absorbent cotton and the PVC coated cloth away from the rotating shaft passes through one side of the upright plate. The PVC coated cloth is provided with several equally spaced insertion holes. The first insertion pin is detachably provided inside the insertion hole.

[0007] Preferably, the inner wall of the water storage tank is provided with a filter grid, a coarse sand filter layer, a fine sand filter layer and a support plate from top to bottom. The support plate is provided with a plurality of water outlet holes, and the filter grid, the coarse sand filter layer and the fine sand filter layer are all located at the top of the support plate.

[0008] Preferably, the water supply spraying mechanism includes a water supply pump, the end of the water supply pipe away from the water storage tank is connected to the inlet of the water supply pump, the outlet of the water supply pump is connected to a water distribution pipe, and multiple outlet ports of the water distribution pipe are equipped with water outlet covers, and multiple nozzles are connected to the outer wall of the water outlet cover in a circumferential arrangement.

[0009] Preferably, a first filter screen is installed on the top of the water storage tank, and a second filter screen is installed on the inner wall of the water storage tank, wherein the pore size of the first filter screen is larger than that of the second filter screen.

[0010] Preferably, a solenoid valve is installed at each outlet end of the water distribution pipe.

[0011] Preferably, a partition is fixedly connected to the top of the fixing frame, and the partition is located at the bottom of the absorbent cotton.

[0012] Preferably, the bottom of the fixing frame is equipped with a plurality of second pins arranged at equal intervals.

[0013] Preferably, fastening bolts are installed on the hinge axis between the movable frame and the fixed frame.

[0014] Preferably, a plurality of reinforcing ribs are cross-installed on the top of the movable frame, and the reinforcing ribs are fixed to the top of the fixed plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. By using a fixed frame and a movable frame with an inclined installation, this invention can effectively collect rainwater and guide it into a water storage tank, achieving direct collection and utilization of rainwater. The movable frame can be flexibly rotated and its tilt angle adjusted, allowing it to work efficiently under different terrains and rain conditions, improving rainwater collection efficiency and saving water during the spraying process.

[0017] 2. This invention uses absorbent cotton, which is inclined and attached to the surface of the land or a slope, to absorb and collect rainwater. The absorbed rainwater is then guided into a water storage tank through the interior of the upright plate. The inclined design of the absorbent cotton allows rainwater to be continuously guided under the action of gravity, further improving the rainwater collection effect and reducing the waste of rainwater on the ground surface by utilizing the natural drainage of rainwater.

[0018] 3. This invention incorporates a multi-layered filtration system in the water storage tank, including a filter grid, a coarse sand filter layer, and a fine sand filter layer. This effectively filters out mud, leaves, and small impurities from the water, improving the quality of the collected rainwater. The purified rainwater can then be used by subsequent sprinkler systems, making sprinkler operations more environmentally friendly and reducing reliance on and waste of resources such as tap water. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of an environmentally friendly sprinkler system for garden construction according to an embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of the environmentally friendly sprinkler device for garden construction from another perspective, according to an embodiment of the present invention.

[0021] Figure 3 This is a side view of the water storage tank in an environmentally friendly sprinkler system for garden construction according to an embodiment of the present invention.

[0022] Figure 4 This is a cross-sectional structural diagram of the water storage tank in the environmentally friendly sprinkler device for garden construction according to an embodiment of the present invention;

[0023] Figure 5 This is a schematic diagram of the fixed frame and movable frame in the environmentally friendly sprinkler device for garden construction according to an embodiment of the present invention;

[0024] Figure 6 This is a schematic cross-sectional view of the vertical plate in the environmentally friendly sprinkler system for garden construction according to an embodiment of the present invention.

[0025] Figure 7 This is an embodiment of the present invention. Figure 2 A schematic diagram of the structure of part A in the diagram;

[0026] Figure 8 This is an embodiment of the present invention. Figure 5 A schematic diagram of part B in the diagram;

[0027] Figure 9 This is a schematic diagram of the structure of the environmentally friendly sprinkler system for garden construction after installation, according to an embodiment of the present invention.

[0028] In the diagram: 1. Water storage tank; 2. Movable frame; 3. Fixed frame; 4. Shaft seat; 5. Rotating shaft; 6. Absorbent cotton; 7. Partition plate; 8. Fixed plate; 9. Water guide channel; 10. Reinforcing rib; 11. First pin; 12. Fastening bolt; 13. Vertical plate; 14. Water guide square tube; 15. First filter screen; 16. Water pump; 17. Water delivery pipe; 18. Water distribution pipe; 19. Water outlet cover; 20. Second pin; 21. Insertion hole; 22. Corrugated cover; 23. First water inlet; 24. Sprayer head; 25. Solenoid valve; 26. Second filter screen; 27. Filter grid; 28. Coarse sand filter layer; 29. ​​Fine sand filter layer; 30. Support plate; 31. Second water inlet; 32. Water inlet channel; 33. PVC coated cloth. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see Figures 1-2 An embodiment of the present invention provides an environmentally friendly sprinkler device for garden construction, comprising: a fixed frame 3, a movable frame 2, and a water storage tank 1.

[0031] In this embodiment, as Figure 1 , Figure 2 and Figure 7 As shown, the movable frame 2 is installed on one side of the fixed frame 3 via a hinge shaft. The water storage tank 1 is located on one side of the movable frame 2. Fastening bolts 12 are installed on the hinge shaft between the movable frame 2 and the fixed frame 3. The fastening bolts 12 can be fixed in the hinge shaft after the movable frame 2 is adjusted, so that the position of the adjusted movable frame 2 is fixed. A water supply spraying mechanism is installed on one side of the water storage tank 1 via a water supply pipe 17.

[0032] Furthermore, the water supply sprinkler mechanism includes a water supply pump 16, and the end of the water supply pipe 17 away from the water storage tank 1 is connected to the water inlet of the water supply pump 16. The water outlet of the water supply pump 16 is connected to a water distribution pipe 18. Multiple water outlet ports of the water distribution pipe 18 are equipped with water outlet covers 19. Multiple nozzles 24 are connected to the outer wall of the water outlet cover 19 in a circumferential arrangement.

[0033] When the water supply sprinkler system is in use, the water pump 16 draws water from the water storage tank 1 and delivers it to the water distribution pipe 18. The water is then delivered to the water outlet covers 19 of multiple water outlets through the water distribution pipe 18, and finally the water is sprayed onto the garden construction environment through the nozzles 24 to achieve the spraying effect.

[0034] Each outlet of the water distribution pipe 18 is equipped with a solenoid valve 25, which can control the opening and closing of the passage at each outlet of the water distribution pipe 18.

[0035] In this embodiment, as Figures 1-6 As shown, a fixed plate 8 is fixedly connected inside the movable frame 2. Multiple water guide grooves 9 are opened on the top of the fixed plate 8. The water guide grooves 9 are trapezoidal in shape. Multiple upright plates 13 are installed on the bottom side of one side of the movable frame 2. A second water inlet 31 is provided on one side of the upright plate 13. The second water inlet 31 is connected to one end of the water guide groove 9. A water inlet channel 32 is provided inside the upright plate 13. A water guide square tube 14 is embedded on one side of the upright plate 13. An opening is provided on one side of the water storage tank 1, and a corrugated cover 22 is installed in the opening. A first water inlet 23 is provided on the corrugated cover 22. One end of the water guide square tube 14 is connected to the inside of the first water inlet 23.

[0036] When in use, after the movable frame 2 is installed at an angle, the fixed plate 8 located inside the movable frame 2 can receive rainwater falling during rainy weather. The rainwater flows towards the upright plate 13 through the trapezoidal water guide channel 9 at the top of the fixed plate 8 and enters the second water inlet 31. It then enters the water storage tank 1 through the second water inlet 31, the water inlet channel 32, and the water guide square tube 14, so that raindrops falling directly during rainy weather can be collected into the water storage tank 1. The collected rainwater is then used in the subsequent spraying process to achieve a water-saving effect. The corrugated cover 22 can move up and down in the opening on one side of the water storage tank 1, so that when the movable frame 2 is tilted, one end of the water guide square tube 14 can move through the opening on one side of the water storage tank 1 via the corrugated cover 22, avoiding the situation where one end of the water guide square tube 14 cannot be installed on one side of the water storage tank 1 due to tilting.

[0037] In this embodiment, as Figures 1-9 As shown, two bearing seats 4 are symmetrically installed on the top of the fixed frame 3. A rotating shaft 5 is installed on the opposite side of the two bearing seats 4. Multiple absorbent cotton strips 6 are wound on the rotating shaft 5. PVC coated cloth 33 is fixedly connected to both sides of the absorbent cotton 6. The end of the absorbent cotton 6 and the PVC coated cloth 33 away from the rotating shaft 5 passes through one side of the upright plate 13. Several equidistant insertion holes 21 are provided on the PVC coated cloth 33. The first insertion pin 11 is detachably provided inside the insertion hole 21.

[0038] In use, after the movable frame 2 on one side of the fixed frame 3 is opened under the support of the upright plate 13, one end of the absorbent cotton 6 is rolled up on the rotating shaft 5, and the other end passes through the partition 7 and enters the interior of the upright plate 13. The operator can stretch the rolled absorbent cotton 6 at the top of the fixed frame 3 and put the surface of the absorbent cotton 6 into the soil surface. The absorbent cotton 6 is set at an angle or directly set on the soil slope surface. The first pin 11 is installed by using the insertion holes 21 on the PVC coated cloth 33 on both sides of the absorbent cotton 6. The first pin 11 is inserted into the soil or slope surface so that the absorbent cotton 6 can be fixed on the soil or slope surface. When rainwater falls on the soil surface, the absorbent cotton 6 can absorb the rainwater. The absorbent water is continuously guided and discharged into the interior of the upright plate 13 under the influence of the inclined gravity of the absorbent cotton 6 or the inclined slope. It enters the water storage tank 1 through the second water inlet 31, the water inlet channel 32 and the water guide square pipe 14.

[0039] Furthermore, a partition 7 is fixedly connected to the top of the fixing frame 3. The partition 7 is located at the bottom of the absorbent cotton 6. When the absorbent cotton 6 is pulled, the partition 7 can reduce the disordered distribution.

[0040] In this embodiment, as Figures 1-4 As shown, the inner wall of the water storage tank 1 is equipped with a filter grid 27, a coarse sand filter layer 28, a fine sand filter layer 29 and a support plate 30 from top to bottom. The support plate 30 is provided with several water outlet holes. The filter grid 27, the coarse sand filter layer 28 and the fine sand filter layer 29 are all located on the top of the support plate 30.

[0041] Furthermore, a first filter screen 15 is installed on the top of the water storage tank 1, and a second filter screen 26 is installed on the inner wall of the water storage tank 1. The pore size of the first filter screen 15 is larger than that of the second filter screen 26.

[0042] The first filter screen 15 and the second filter screen 26 at the top of the water storage tank 1 can receive rainwater falling directly to the top of the water storage tank 1 through the filter screen holes, achieving the effect of direct rainwater collection and using the filter screen holes to initially filter out external debris such as soil and leaves. The rainwater directly collected by the water storage tank 1 and the rainwater collected through the vertical plate 13 enter the water storage tank 1 and can filter out larger debris such as soil and leaves through the filter grid 27. The water passing through the coarse sand filter layer 28 and the fine sand filter layer 29 can filter out small impurities in the water and has a certain rainwater sedimentation and filtration effect.

[0043] Specifically, in order to fix the bottom of the fixing frame 3, a number of second pins 20 are installed at equal intervals, and the second pins 20 can fix the bottom of the fixing frame 3 to the ground surface.

[0044] Specifically, several reinforcing ribs 10 are installed at the top of the movable frame 2 in a cross pattern. The reinforcing ribs 10 are fixed to the top of the fixed plate 8. The reinforcing ribs 10 can increase the overall bending strength of the movable frame 2 and increase the fixing performance of the fixed plate 8.

[0045] Based on the above technical solutions, the working steps of this solution are summarized as follows:

[0046] refer to Figure 9 During installation, the fixed frame 3 is inserted into the flat or inclined ground through the second pin 20 at the bottom. The movable frame 2 can rotate on one side of the fixed frame 3, and the movable frame 2 can be inserted into the inclined ground through the upright plate 13 at one end of the bottom. This allows the movable frame 2 to not only be kept stable by the upright plate 13, but also to maintain a certain tilt angle by rotation. The water storage tank 1 is usually installed in the pit or ditch of the low-lying road surface or the garden construction sprinkler area. After the movable frame 2 is installed at an angle, the fixed plate 8 inside the movable frame 2 can receive rainwater falling during rainy weather. The rainwater flows towards the upright plate 13 through the trapezoidal water guide channel 9 at the top of the fixed plate 8 and enters the second water inlet 31. It then enters the water storage tank 1 through the second water inlet 31, the water inlet channel 32, and the water guide square pipe 14, so that the raindrops falling directly during rainy weather can be collected into the water storage tank 1, and the collected rainwater can be used in the subsequent sprinkler process to achieve a water-saving effect.

[0047] When using this invention, after the movable frame 2 on one side of the fixed frame 3 is opened under the support of the upright plate 13, one end of the absorbent cotton 6 is coiled on the rotating shaft 5, and the other end passes through the partition 7 and penetrates the interior of the upright plate 13. The operator can stretch the absorbent cotton 6 rolled up at the top of the fixed frame 3 and put the surface of the absorbent cotton 6 into the soil surface. The absorbent cotton 6 is set at an angle or directly set on the soil slope surface. The first pin 11 is installed by using the insertion holes 21 on the PVC coated cloth 33 on both sides of the absorbent cotton 6. The first pin 11 is inserted into the soil or slope surface so that the absorbent cotton 6 can be kept fixed on the soil or slope surface.

[0048] During rainy weather, when rainwater falls on the ground surface, the absorbent cotton 6 can absorb the rainwater. The absorbent cotton 6 or the inclined slope is used to guide the absorbed rainwater to be discharged into the vertical plate 13 under the influence of gravity. The rainwater then enters the water storage tank 1 through the second water inlet 31, the water inlet channel 32 and the water guide square pipe 14, which further improves the rainwater collection effect. In this invention, the first filter screen 15 and the second filter screen 26 at the top of the water storage tank 1 can receive rainwater falling directly to the top of the water storage tank 1 through the filter screen holes, achieving the effect of direct rainwater collection.

[0049] Rainwater collected directly from the water storage tank 1 and rainwater collected through the vertical plate 13 enters the water storage tank 1. After entering the water storage tank 1, the water is filtered by the filter grid 27 to remove larger debris such as mud and leaves. The water is filtered by the coarse sand filter layer 28 and the fine sand filter layer 29 to remove small impurities in the water. It also has a certain rainwater sedimentation and filtration effect, which significantly improves the quality of the collected water. Finally, the water falls into the bottom space of the water storage tank 1, where it is pumped by the subsequent water supply pump 16 and sprayed using the water distribution pipe 18 and the nozzle 24. This makes the spraying device of the present invention have good environmental protection value during spraying operations.

[0050] All parts not described in this invention are the same as or can be implemented using existing technology. Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly sprinkler device for garden construction, comprising a fixed frame (3), a movable frame (2) hinged to one side of the fixed frame (3) via a hinge shaft, a water storage tank (1) provided on one side of the movable frame (2), and a water supply sprinkler mechanism installed on one side of the water storage tank (1) via a water supply pipe (17), characterized in that: The movable frame (2) is fixedly connected to a fixed plate (8). The top of the fixed plate (8) is provided with multiple water guide grooves (9). The water guide grooves (9) are trapezoidal in shape. Multiple upright plates (13) are installed on the bottom of one side of the movable frame (2). A second water inlet (31) is provided on one side of the upright plate (13). The second water inlet (31) is connected to one end of the water guide groove (9). A water inlet channel (32) is provided inside the upright plate (13). A water guide square tube (14) is embedded on one side of the upright plate (13). An opening is provided on one side of the water storage tank (1), and a corrugated cover (22) is installed in the opening. A first water inlet (23) is provided on the corrugated cover (22). One end of the water guide square tube (14) is connected to the inside of the first water inlet (23). Two bearing seats (4) are symmetrically installed on the top of the fixed frame (3). A rotating shaft (5) is installed on the opposite side of the two bearing seats (4). Multiple absorbent cotton (6) is wound on the rotating shaft (5). PVC coated cloth (33) is fixedly connected to both sides of the absorbent cotton (6). The end of the absorbent cotton (6) and the PVC coated cloth (33) away from the rotating shaft (5) passes through one side of the upright plate (13). The PVC coated cloth (33) is provided with several equally spaced insertion holes (21). The first insertion pin (11) is detachably provided inside the insertion hole (21).

2. The environmentally friendly sprinkler system for garden construction according to claim 1, characterized in that: The inner wall of the water storage tank (1) is provided with a filter grid (27), a coarse sand filter layer (28), a fine sand filter layer (29) and a support plate (30) from top to bottom. The support plate (30) is provided with a number of water outlet holes. The filter grid (27), the coarse sand filter layer (28) and the fine sand filter layer (29) are all located on the top of the support plate (30).

3. The environmentally friendly sprinkler system for garden construction according to claim 1, characterized in that: The water supply spraying mechanism includes a water supply pump (16), and the end of the water supply pipe (17) away from the water storage tank (1) is connected to the inlet of the water supply pump (16). The outlet of the water supply pump (16) is connected to a water distribution pipe (18). Multiple outlet ports of the water distribution pipe (18) are equipped with water outlet covers (19). Multiple nozzles (24) are connected to the outer wall of the water outlet cover (19) in a circumferential arrangement.

4. The environmentally friendly sprinkler system for garden construction according to claim 2, characterized in that: A first filter screen (15) is installed on the top of the water storage tank (1), and a second filter screen (26) is installed on the inner wall of the water storage tank (1). The aperture of the first filter screen (15) is larger than that of the second filter screen (26).

5. An environmentally friendly sprinkler system for garden construction according to claim 3, characterized in that: A solenoid valve (25) is installed at each outlet end of the water distribution pipe (18).

6. The environmentally friendly sprinkler system for garden construction according to claim 1, characterized in that: A partition (7) is fixedly connected to the top of the fixing frame (3), and the partition (7) is located at the bottom of the absorbent cotton (6).

7. The environmentally friendly sprinkler system for garden construction according to claim 1, characterized in that: The bottom of the fixing frame (3) is equipped with a number of second pins (20) arranged at equal intervals.

8. The environmentally friendly sprinkler system for garden construction according to claim 1, characterized in that: Fastening bolts (12) are installed on the hinge shaft between the movable frame (2) and the fixed frame (3).

9. An environmentally friendly sprinkler system for garden construction according to claim 1, characterized in that: The top of the movable frame (2) is provided with a number of reinforcing ribs (10) that are cross-installed, and the reinforcing ribs (10) are fixed to the top of the fixed plate (8).

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