Landscaping water-saving equipment

Abstract

The utility model discloses a landscaping water-saving device which comprises a water storage tank and a plurality of filling devices, a pair of cover plates is arranged on the upper portion of the water storage tank, water filling openings are formed in the cover plates, rotating shafts are arranged at one ends of the cover plates, the cover plates are rotationally connected with the water storage tank through the rotating shafts, and the water filling openings are communicated with the water storage tank. An actuating mechanism is arranged between the cover plate and the reservoir, a water outlet is formed in the lower end of the reservoir, a filter screen is arranged on the water outlet, the water outlet is connected with a valve, the valve is connected with a water pump, the water outlet end of the water pump is connected with a main pipeline, the main pipeline is connected with a plurality of branch pipes, one end of each branch pipe is connected with the perfusion device, and the other end of each branch pipe is connected with the water pump. The irrigator of the equipment can inject irrigation water into soil, and the depth adjusting mechanism is arranged, so that evaporation of the irrigation water is reduced, water can be absorbed by root systems of vegetation more easily, and water resources are saved.

Description

Technical Field

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

[0002] The vegetation in gardening needs to be watered regularly. In the prior art, garden maintenance irrigation usually adopts jet irrigation or drip irrigation, which consumes a lot of water resources. In the summer when the temperature is high, the irrigation water evaporates quickly, resulting in a waste of water resources. For example, a comparative document with publication number CN215683897U provides a gardening maintenance water-saving and energy-saving mechanism. Pressurized water passes through a connecting pipe drain pipe, and then passes through the inside of a fixed plug rod on the surface of the outlet pipe on both sides of the drain pipe. The atomizing nozzle on the surface of the fixed plug rod injects irrigation water into the soil. Compared with traditional irrigation equipment, it can reduce water evaporation and reduce the water consumption in the overall irrigation process. One disadvantage of this equipment is that the plug rod of the equipment is not convenient for adjusting the irrigation depth. Since vegetation absorbs water mainly through the roots, the root depths of different types of plants or different growth cycles of the same plant are different, and irrigation depths that are too deep or too shallow are not conducive to water absorption by plants. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a gardening water-saving device, which solves the problem of large water evaporation in the existing garden irrigation method leading to water resource waste.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: a kind of landscaping water-saving equipment, including a water reservoir and a plurality of injectors, a pair of cover plates are provided on the upper part of the water reservoir, a pair of the cover plates are provided with a water injection port, a pair of the cover plates are provided with a rotating shaft at one end, the cover plates are rotatably connected to the water reservoir through the rotating shaft, an action mechanism is provided between the cover plates and the water reservoir, a water outlet is provided at the lower end of the water reservoir, a filter is provided on the water outlet, a valve is connected to the water outlet, the valve is connected to a water pump, the water outlet end of the water pump is connected to a main pipeline, the main pipeline is connected to a plurality of branch pipes, and one end of the branch pipe is connected to the injector.

[0005] Preferably, the injector includes an outer shell, a protective cover is provided on the upper part of the outer shell, a plurality of injection ports are opened on the side wall of the outer shell, an injection tube is rotatably mounted on the inner wall of the outer shell, a plurality of water outlets are opened on the side wall of the injection tube, a joint is provided on the upper end of the injection tube, the joint is connected and conducted with the branch pipe, and a depth adjustment structure is provided in the injection tube.

[0006] Preferably, a hexagonal head is provided at the upper end of the perfusion tube, a first positioning point is marked on the perfusion tube, and a second positioning point is marked on the outer shell.

[0007] Preferably, the depth adjustment structure includes a threaded rod and a piston, the threaded rod is rotatably installed in the perfusion tube, the piston is slidably installed on the inner wall of the perfusion tube, the threaded rod is threadedly connected to the piston, and a knob is connected to the upper end of the threaded rod.

[0008] Preferably, a sealing ring is provided on the outer wall of the piston.

[0009] Preferably, the action mechanism includes a motor and a worm, the worm is rotatably connected to the water reservoir, a mounting plate is provided on one side of the water reservoir, the motor is fixedly mounted on the mounting plate, the output end of the motor is connected to the worm, both ends of the worm are provided with spiral teeth, the rotating shafts of a pair of cover plates are connected to worm wheels, and the worm wheels are meshed with the worm.

[0010] Preferably, the helical teeth at both ends of the worm (6) have opposite rotation directions, and the lead angle of the worm (6) is smaller than the friction equivalent angle between the worm (6) and the worm wheel (5).

[0011] Beneficial Effects

[0012] The utility model provides a landscaping water-saving device, which has the following beneficial effects:

[0013] 1. The injector of this equipment can inject irrigation water into the soil, reducing the evaporation of irrigation water and saving water resources.

[0014] 2. The irrigation pipe of the irrigation device of this equipment is equipped with a depth adjustment structure, so this equipment can adjust the irrigation depth according to the root depth of the vegetation, which is more conducive to the absorption of water by the vegetation.

[0015] 3. The water tank cover of this equipment can be opened through the action mechanism, which is convenient for the water tank to collect rainwater and improves the utilization rate of rainwater by this equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model.

[0017] Figure 2 This is a schematic diagram of the structure of the injector of the present utility model.

[0018] Figure 3 This is a schematic diagram of the structure of the perfusion tube of the utility model.

[0019] Figure 4 It is an enlarged view of point A of the present utility model.

[0020] Figure 5 It is an enlarged view of point B of the present utility model.

[0021] In the figure: 1. water reservoir; 2. mounting plate; 3. motor; 4. cover plate; 4-1. rotating shaft; 4-2. water filling port; 5. worm gear; 6. worm; 7. water outlet; 8. valve; 9. knob; 10. water pump; 11. main pipeline; 12. branch pipe; 13. casing; 13-1. filling port; 14. protective cover; 15. filling pipe; 15-1. second water outlet; 15-2. hexagonal head; 16. threaded rod; 17 piston; 18. sealing ring; 19. joint; 20. first positioning point; 21. second positioning point. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides a technical solution: a landscaping water-saving device, comprising a water reservoir 1 and a plurality of injectors, characterized in that a pair of cover plates 4 are provided on the upper part of the water reservoir 1, a pair of the cover plates 4 are provided with a water injection port 4-2, a pair of the cover plates 4 are provided with a rotating shaft 4-1 at one end, the cover plates 4 are rotatably connected to the water reservoir 1 through the rotating shaft 4-1, an action mechanism is provided between the cover plates 4 and the water reservoir 1, a water outlet 7 is provided at the lower end of the water reservoir 1, a filter is provided on the water outlet 7, a valve 8 is connected to the water outlet 7, the valve 8 is connected to a water pump 10, the water outlet end of the water pump 10 is connected to a main pipeline 11, the main pipeline 11 is connected to a plurality of branch pipes 12, and one end of the branch pipe 12 is connected to the injector;

[0024] The action mechanism can open or close the cover 4. When the cover 4 of the water reservoir 1 is opened, rainwater can be collected. When the cover 4 is closed, debris can be prevented from entering the water reservoir 1 and the evaporation rate of water in the water reservoir can be reduced. The water inlet 4-2 replenishes water into the water reservoir 1 when insufficient rainwater is collected. When the valve 8 is opened, water enters the water pump 10 through the water outlet 7, enters the main pipeline 11 after being pressurized by the water pump 10, and then enters the injection device through the branch pipe 12. The lower part of the injection device is buried in the soil. Water enters the soil through the injection device to irrigate the garden vegetation.

[0025] Furthermore, the injector includes a shell 13, a protective cover 14 is provided on the upper part of the shell 13, a plurality of injection ports 13-1 are provided on the side wall of the shell 13, an injection pipe 15 is rotatably mounted on the inner wall of the shell 13, a plurality of second water outlets 15-1 are provided on the side wall of the injection pipe 15, a joint 19 is provided on the upper end of the injection pipe 15, the joint 19 is connected and conducted with the branch pipe 12, and a depth adjustment structure is provided in the injection pipe;

[0026] Furthermore, a hexagonal head 15 - 2 is provided at the upper end of the perfusion pipe 15 , a first positioning point 20 is marked on the perfusion pipe 15 , and a second positioning point 21 is marked on the housing 13 ;

[0027] When the injector is not in use, the protective cover 14 is closed, and the injection port 13-1 of the shell 13 is staggered with the second water outlet 15-1 of the injection pipe 15 to prevent soil and debris from entering the injector. When in use, the protective cover 14 is opened, the branch pipe 12 is connected to the joint 19, and the hexagonal head 15-2 of the injection pipe 15 is rotated with a tool to align the first positioning point 20 with the second positioning point 21. At this time, the injection port 13-1 is aligned with the second water outlet 15-1, and water can enter the soil through the injector.

[0028] Further, the depth adjustment structure includes a threaded rod 16 and a piston 17, the threaded rod 16 is rotatably installed in the perfusion tube 15, the piston 17 is slidably installed on the inner wall of the perfusion tube 15, the threaded rod 16 is threadedly connected to the piston 17, and the upper end of the threaded rod 16 is connected to a knob 9;

[0029] Furthermore, a sealing ring 18 is provided on the outer wall of the piston 17;

[0030] Turning the knob 9 rotates the threaded rod 16, thereby moving the piston 17 up and down on the inner wall of the irrigation tube 15. Due to water, the irrigation depth of the irrigation tube is adjusted. The sealing ring 18 is used to improve the sealing effect between the piston 17 and the irrigation tube 15, so that water cannot reach the lower part of the piston 17.

[0031] Furthermore, the action mechanism includes a motor 3 and a worm 6, the worm 6 is rotatably connected to the water reservoir 1, a mounting plate 2 is provided on one side of the water reservoir 1, the motor 3 is fixedly mounted on the mounting plate 2, the output end of the motor 3 is connected to the worm 6, both ends of the worm 6 are provided with helical teeth, and the rotating shaft 4-1 of a pair of cover plates 4 are connected to a worm wheel 5, and the worm wheel 5 is meshed with the worm 6;

[0032] Furthermore, the spiral teeth at both ends of the worm 6 have opposite rotation directions, and the lead angle of the worm 6 is smaller than the friction equivalent angle between the worm 6 and the worm wheel 5;

[0033] The motor 3 drives the worm 6 to rotate, and the worm 6 drives the worm wheel 5 to rotate. The worm wheel 5 opens a pair of cover plates 4 to both sides of the water reservoir 1 through the rotating shaft 4-1 so that the water reservoir can collect more rainwater. At the same time, the action mechanism can also close a pair of cover plates 4 to slow down the evaporation of rainwater. At the same time, the worm 6 and the worm wheel 5 can be self-locking to ensure that the cover plates 4 are firmly positioned.

[0034] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0035] Embodiment: When it rains, start the motor 3, the motor 3 drives the worm 6 to rotate, the worm 6 drives the worm wheel 5 to rotate, the worm wheel 5 opens the pair of cover plates 4 to both sides of the water reservoir 1 through the rotating shaft 4-1, so that the water reservoir can collect more rainwater. When the precipitation ends or the water reservoir 1 is full, the motor is rotated in the opposite direction to close the pair of cover plates 4 to slow down the evaporation of rainwater. When the device is used for irrigation, the protective cover 14 is opened, the branch pipe 12 is connected to the joint 19, and the hexagonal screw of the irrigation pipe 15 is rotated by a tool. Head 15-2, align the first positioning point 20 with the second positioning point 21, open the valve 8, start the water pump 10, enter the water pump 10 through the outlet 7, enter the main pipeline 11 after being pressurized by the water pump 10, and then enter the irrigation device through the branch pipe 12, turn the knob 9 to rotate the threaded rod 16, and then move the piston 17 up and down on the inner wall of the irrigation pipe 15. Due to the water, the irrigation depth of the irrigation pipe is adjusted, and the water enters the soil through the second outlet 15-1 above the piston 17 and the irrigation port 13-1.

[0036] 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. Although the embodiments of the utility model have been shown and described, it is understood by those of ordinary skill 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 utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A landscaping water-saving device, comprising a water reservoir (1) and a plurality of injectors, characterized in that: A pair of cover plates (4) are provided on the upper part of the water reservoir (1), each of the pair of cover plates (4) is provided with a water injection port (4-2), each of the pair of cover plates (4) is provided with a rotating shaft (4-1) at one end, the cover plates (4) are rotatably connected to the water reservoir (1) via the rotating shaft (4-1), an action mechanism is provided between the cover plates (4) and the water reservoir (1), a water outlet (7) is provided at the lower end of the water reservoir (1), a filter screen is provided on the water outlet (7), a valve (8) is connected to the water outlet (7), the valve (8) is connected to a water pump (10), the water outlet end of the water pump (10) is connected to a main pipeline (11), the main pipeline (11) is connected to a plurality of branch pipes (12), one end of each branch pipe (12) is connected to the injector.

2. A landscaping water-saving device according to claim 1, characterized in that: The injector comprises a shell (13), a protective cover (14) is provided on the upper part of the shell (13), a plurality of injection ports (13-1) are provided on the side wall of the shell (13), an injection pipe (15) is rotatably mounted on the inner wall of the shell (13), a plurality of second water outlets (15-1) are provided on the side wall of the injection pipe (15), a joint (19) is provided on the upper end of the injection pipe (15), the joint (19) is connected to and communicates with the branch pipe (12), and a depth adjustment structure is provided inside the injection pipe.

3. A landscaping water-saving device according to claim 2, characterized in that: The upper end of the perfusion pipe (15) is provided with a hexagonal head (15-2), the perfusion pipe (15) is marked with a first positioning point (20), and the housing (13) is marked with a second positioning point (21).

4. A landscaping water-saving device according to claim 2, characterized in that: The depth adjustment structure comprises a threaded rod (16) and a piston (17); the threaded rod (16) is rotatably mounted in the perfusion tube (15); the piston (17) is slidably mounted on the inner wall of the perfusion tube (15); the threaded rod (16) is threadedly connected to the piston (17); and a knob (9) is connected to the upper end of the threaded rod (16).

5. A landscaping water-saving device according to claim 4, characterized in that: The outer wall of the piston (17) is provided with a sealing ring (18).

6. The gardening water-saving device according to claim 1, characterized in that: The action mechanism comprises a motor (3) and a worm (6), wherein the worm (6) is rotatably connected to the water reservoir (1), a mounting plate (2) is provided on one side of the water reservoir (1), the motor (3) is fixedly mounted on the mounting plate (2), the output end of the motor (3) is connected to the worm (6), both ends of the worm (6) are provided with helical teeth, and the rotating shafts (4-1) of a pair of cover plates (4) are both connected to worm wheels (5), and the worm wheels (5) are meshed with the worm (6).

7. A landscaping water-saving device according to claim 6, characterized in that: The spiral teeth at both ends of the worm (6) have opposite rotation directions, and the lead angle of the worm (6) is smaller than the friction equivalent angle between the worm (6) and the worm wheel (5).

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