Green plant greening spraying device

Abstract

The utility model relates to the technical field of green plant maintenance, and discloses a green plant greening spraying device, which comprises a plurality of groups of spraying units, each group of spraying units comprises a spraying pipe, and the output end of each group of spraying pipe is communicated with an irrigation nozzle. According to the green plant greening spraying device, through the spraying unit, a worker determines the spraying height according to the height of a green plant, after the spraying height is determined, a spraying pipe is driven to move along a lifting sleeve, and in the process, two sets of sealing assemblies guide the spraying pipe to move along the lifting sleeve, and meanwhile sealing between the spraying pipe and the lifting sleeve is kept; a spraying pipe drives an irrigation nozzle to move to a set height and then clamps and fixes the irrigation nozzle through a locking assembly, then an external pipeline injects irrigation water into a spraying unit, the irrigation nozzle outputs the irrigation water to green plants at the set height, the contact time of the irrigation water output by the device and air is effectively shortened, and the irrigation efficiency is improved. The water consumption in the operation process of the device is greatly reduced, so that the practicability of the device is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of green plant maintenance technology, specifically a green plant spraying device. Background Technology

[0002] A greening sprinkler system is a device used to replenish water for green plants. It is widely used in the field of green plant maintenance technology. The main function of the greening sprinkler system is to evenly spray water onto green belts to maintain plant growth, development, and beautification, thereby improving the ornamental value of green belts. In special regions such as Xinjiang, which is located deep in the interior of the Eurasian continent, it is difficult for warm and humid air currents from the ocean to reach Xinjiang, resulting in very scarce rainfall. The average annual rainfall in Xinjiang is about 150 millimeters, which is the lowest in China. Although the rainfall in Xinjiang has increased somewhat in recent decades, it has not exceeded the range of arid regions, and the increase is not significant. This makes it easy for some of the atomized irrigation water sprayed by the system to evaporate into the air, thereby increasing the water loss during the operation of the system. In addition, trees and shrubs have different water requirements, requiring different irrigation systems for each, which increases the complexity of management and thus affects the practicality of the system.

[0003] Based on this, the present invention designs a greening and landscaping spraying device to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides a greening and landscaping spraying device, which solves the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a greening and landscaping sprinkler device, comprising multiple sets of sprinkler units, each set of sprinkler units including a sprinkler pipe, the output end of each set of sprinkler pipes connected to an irrigation nozzle, a lifting sleeve slidably fitted on the outer surface of each set of sprinkler pipes, two sets of sealing components between each set of sprinkler pipes and the lifting sleeve, a locking component at the top of each set of lifting sleeves, the inner wall of each set of locking components elastically abutting against the outer surface of the corresponding sprinkler pipe, two sets of series pipes connected to the outer surface of each set of lifting sleeves, a flow guiding component between two adjacent sets of sprinkler units, the input and output ends of each set of flow guiding components connected to the corresponding series pipe, each set of flow guiding components including a flow guiding pipe, multiple sets of drip irrigation components connected to the middle of each set of flow guiding pipes, a conical plug screwed onto the bottom end of each set of lifting sleeves, and a pressing ring frame fitted between the outer surfaces of the two sets of opposite series pipes.

[0008] Preferably, each set of sealing components includes a support ring, and two sets of lubrication guide rings are provided on the upper side of each set of support rings. A sealing ring is provided at the bottom end of each set of lubrication guide rings. The outer surface of the upper support ring of each set is fixedly connected to the inner wall of the corresponding lifting sleeve, and the inner wall of the lower support ring is fixedly connected to the outer surface of the corresponding spray pipe.

[0009] Preferably, each set of locking components includes a detachable nut, each set of detachable nuts has an external threaded ring at its top, each set of external threaded rings has an elastic locking ring inserted into its inner wall, each set of external threaded rings has multiple sets of elastic claws at its top, each set of external threaded rings has a locking nut screwed onto its outer surface, and the outer surface of each set of elastic claws is in contact with the inner wall of the locking nut.

[0010] Preferably, each set of drip irrigation components includes an intermediate tube, the outer surface of each set of intermediate tubes is connected to a drip irrigation tube, and the inner wall of each set of drip irrigation tubes is screwed with a drip irrigation plug.

[0011] Preferably, each set of drip irrigation tubes has an embedded tube screwed onto its outer surface, and each set of embedded tubes has a guide angle at its bottom end.

[0012] Preferably, each set of drip irrigation plugs has a drive groove at the bottom and a flow adjustment hole at the top.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a greening and landscaping sprinkler device, which has the following features:

[0015] Beneficial effects:

[0016] 1. This greening sprinkler system allows personnel to determine the sprinkler height based on the height of the plants through the sprinkler unit. Once the sprinkler height is determined, the sprinkler pipe moves along the lifting sleeve. During this process, two sets of sealing components maintain a seal between the two while guiding the sprinkler pipe along the lifting sleeve. After the sprinkler pipe moves the irrigation nozzle to the set height, it is clamped and fixed by the locking component. Then, external pipelines inject irrigation water into the sprinkler unit, and the irrigation nozzle outputs irrigation water to the plants at the set height. This effectively reduces the contact time between the irrigation water output by the device and the air, greatly reducing the water loss during the operation of the device, thereby enhancing the practicality of the device.

[0017] 2. This greening sprinkler system, through a flow guiding component, allows personnel to select the appropriate irrigation mode based on the actual conditions of the greening environment. Then, by controlling the flow guiding component via a drip irrigation plug, it switches between a path structure with multiple drip irrigation outputs and one flow guiding output, and a path structure with only one flow guiding output. During the mixed operation of spraying and drip irrigation, the irrigation water flows through the guide pipe within the flow guiding component. Under pressure, the irrigation water in the guide pipe enters the drip irrigation pipe through the intermediate pipe, and under pressure, the irrigation water in the drip irrigation pipe drips into the soil around the plant roots. In this process, the device performs drip irrigation simultaneously with the spraying operation, effectively improving the device's adaptability to different irrigation requirements and ensuring that both the plant leaves and roots are irrigated at the same time, thus enhancing the device's applicability.

[0018] 3. This greening sprinkler system, through its conical plug and pressing ring frame, allows personnel to select appropriate sprinkler points based on the actual conditions of the greening environment. Then, the sprinkler height range of the sprinkler unit is determined based on the height of the plants. Next, the installation depth of the sprinkler unit is determined based on the sprinkler height range. The operator then inserts the conical plug into the soil using the pressing ring frame, and by repeatedly impacting the pressing ring frame, the sprinkler unit is inserted into the soil guided by the conical plug. This effectively improves the convenience of the installation process, greatly enhances the sprinkler height range, and thus strengthens the practicality of the device. Attached Figure Description

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

[0020] Figure 2 This is a front view of the spray unit structure of this utility model.

[0021] Figure 3 This is a cross-sectional view of the spray unit structure of this utility model;

[0022] Figure 4 This is an exploded three-dimensional structural diagram of the drip irrigation component of this utility model.

[0023] In the diagram: 1. Sprinkler unit; 2. Sprinkler pipe; 3. Irrigation nozzle; 4. Lifting sleeve; 5. Sealing assembly; 6. Locking assembly; 7. Series pipe; 8. Flow guiding assembly; 9. Drip irrigation assembly; 10. Conical plug; 11. Pressing ring holder; 12. Removal nut; 13. External threaded ring; 14. Elastic locking ring; 15. Elastic gripper; 16. Locking nut; 17. Support ring; 18. Lubrication guide ring; 19. Sealing ring; 20. Drip irrigation plug; 21. Drive groove; 22. Flow adjustment hole; 23. Embedded tube; 24. Guide tilt angle; 25. Intermediate tube; 26. Drip irrigation pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4This utility model provides a technical solution: a greening sprinkler device, comprising multiple sprinkler units 1. The sprinkler units 1 allow personnel to determine the sprinkler height based on the height of the green plants. Once the sprinkler height is determined, the sprinkler pipe 2 moves along the lifting sleeve 4. During this process, two sets of sealing components 5 maintain a seal between the sprinkler pipe 2 and the lifting sleeve 4 while guiding the sprinkler pipe 2 along the lifting sleeve 4. After the sprinkler pipe 2 moves the irrigation nozzle 3 to the set height, it is clamped and fixed by the locking component 6. Then, external pipelines inject irrigation water into the sprinkler unit 1, and the irrigation nozzle 3 outputs irrigation water to the green plants at the set height. This effectively reduces the contact time between the irrigation water output by the device and the air, greatly reducing water loss during operation and thus enhancing the practicality of the device. Each spray unit 1 includes a spray pipe 2, and the output end of each spray pipe 2 is connected to a watering nozzle 3. A lifting sleeve 4 is slidably fitted onto the outer surface of each spray pipe 2. Two sets of sealing components 5 are provided between each spray pipe 2 and the lifting sleeve 4. A locking component 6 is provided at the top of each lifting sleeve 4. The inner wall of each locking component 6 is elastically pressed against the outer surface of the corresponding spray pipe 2. Two sets of series pipes 7 are connected to the outer surface of each lifting sleeve 4. A flow guiding component 8 is provided between two adjacent spray units 1. Through the flow guiding component 8, personnel can select the corresponding watering mode according to the actual conditions of the greening environment. Then, the flow guiding component 8 is controlled by the drip irrigation plug 20 to flow through multiple drip irrigation output ends and one flow guiding output end. The system transitions between a road structure and a channel structure with a flow output end. During the mixed operation of spraying and drip irrigation, the irrigation water flows through the guide pipe within the guide component 8. Under pressure, the irrigation water in the guide pipe enters the drip irrigation pipe 26 through the intermediate pipe 25. Under pressure, the irrigation water in the drip irrigation pipe 26 drips into the soil around the roots of the plants. During this process, the device performs drip irrigation simultaneously with the spraying operation, effectively improving its adaptability to different irrigation requirements and ensuring that both the leaves and roots of the plants are irrigated at the same time, thus enhancing the device's applicability. The input and output ends of each guide component 8 are connected to the corresponding series pipe 7. Each guide component 8 includes a guide pipe, and the middle of each guide pipe is connected to multiple drip irrigation components 9. The bottom end of the lifting sleeve 4 is screwed with a conical plug 10. A pressing ring frame 11 is fitted between the outer surfaces of the two sets of opposite series pipes 7. Through the conical plug 10 and the pressing ring frame 11, the operator can select the corresponding spraying point according to the actual condition of the greening environment. Then, the spraying height range of the spraying unit 1 is determined according to the height of the greening. Next, the installation depth of the spraying unit 1 is determined according to the spraying height range. Then, the operator inserts the conical plug 10 into the soil through the pressing ring frame 11. Then, by repeatedly impacting the pressing ring frame 11, the spraying unit 1 is inserted into the soil with the conical plug 10 as a guide. This effectively improves the convenience of the device installation process, greatly enhances the spraying height range of the device, and thus enhances the practicality of the device.

[0026] In this utility model, each sealing assembly 5 includes a support ring 17. Each support ring 17 has two sets of lubrication guide rings 18 on its upper side. Each lubrication guide ring 18 has a sealing ring 19 at its bottom end. The outer surface of each upper support ring 17 is fixed to the inner wall of the corresponding lifting sleeve 4, and the inner wall of the lower support ring 17 is fixed to the outer surface of the corresponding spray pipe 2. During the movement of the spray pipe 2, the spray pipe 2 drives the lower sealing assembly 5 to move upward. The lubrication guide rings 18 in the upper and lower sealing assemblies 5 provide lateral support during the movement of the spray pipe 2. At the same time, the sealing rings 19 in the upper and lower sealing assemblies 5 maintain their seal with the lifting sleeve 4 during the movement of the spray pipe 2 through their own elastic deformation.

[0027] In this utility model, each locking assembly 6 includes a disassembly nut 12, and each disassembly nut 12 has an external threaded ring 13 at its top. An elastic locking ring 14 is inserted into the inner wall of each external threaded ring 13. Each external threaded ring 13 has multiple elastic claws 15 at its top. A locking nut 16 is screwed onto the outer surface of each external threaded ring 13. The outer surface of each elastic claw 15 is in contact with the inner wall of the locking nut 16. After the spray pipe 2 moves the irrigation nozzle 3 to a set height, the locking nut 16 is rotated. The locking nut 16 moves along the external threaded ring 13 under the engagement of the threads. During the movement of the locking nut 16, the elastic claws 15 are elastically deformed inward. The deformed elastic claws 15 clamp and fix the spray pipe 2 through the elastic locking ring 14.

[0028] In this utility model, each set of drip irrigation components 9 includes an intermediate tube 25, and the outer surface of each set of intermediate tubes 25 is connected to a drip irrigation pipe 26. The inner wall of each set of drip irrigation pipes 26 is screwed with a drip irrigation plug 20. The flow guiding component 8 is controlled to change between the passage structure of multiple drip irrigation output ends and one flow guiding output end and the passage structure of one flow guiding output end through the drip irrigation plug 20, thereby controlling the irrigation mode of the device to adapt.

[0029] In this invention, in order to improve the adaptability of the device to different drip irrigation requirements, an embedded tube 23 is screwed onto the outer surface of each set of drip irrigation pipes 26. The bottom end of each set of embedded tubes 23 is provided with a guide angle 24. With the cooperation of the guide angle 24, the embedded tube 23 is inserted into the soil at the root of the green plant. The irrigation water output from the middle pipe 25 is directly input into the soil through the embedded tube 23, thereby improving the adaptability of the device to different drip irrigation requirements.

[0030] In this invention, to reduce the complexity of device management, a drive groove 21 is provided at the bottom of each set of drip irrigation plugs 20 to increase the ease of replacement. The top of each set of drip irrigation plugs 20 is connected to a flow adjustment hole 22 for adjusting its inner diameter. This allows operators to control the output speed of irrigation water by replacing the drip irrigation plugs 20 with the corresponding flow adjustment holes 22. In specific areas, such as Xinjiang, the output flow rate of the drip irrigation component 9 with the corresponding inner diameter flow adjustment hole 22 for drip irrigation of trees is 7-9 L / h, and the output flow rate of the drip irrigation component 9 with the corresponding inner diameter flow adjustment hole 22 for drip irrigation of shrubs is 1.8-4 L / h. This improves the adaptability of the device to different types of greening and reduces the complexity of device management.

[0031] In use, first select the corresponding sprinkler irrigation point according to the actual condition of the greening environment. Then, determine the spray height range of the sprinkler unit 1 according to the height of the greening plants. Next, determine the installation depth of the sprinkler unit 1 according to the spray height range. Then, the operator inserts the conical plug 10 into the soil by pressing the ring frame 11. Then, by repeatedly impacting and pressing the ring frame 11, the sprinkler unit 1 is inserted into the soil with the conical plug 10 as a guide. After the sprinkler unit 1 is installed, select the corresponding irrigation mode according to the actual condition of the greening environment. When individual sprinkler operation is required, first drip irrigation is performed through the drip plug 20. The output end of pipe 26 is sealed, at which point the drip irrigation assembly 9 is in the closed state, and the flow guiding assembly 8 has a single flow guiding output end. Next, the spraying height is determined based on the height of the greenery. After the spraying height is determined, the spray pipe 2 moves along the lifting sleeve 4. During this process, the spray pipe 2 moves the lower sealing assembly 5 upwards. The lubricating guide rings 18 in the upper and lower sealing assemblies 5 provide lateral support during the movement of the spray pipe 2. Simultaneously, the sealing rings 19 in the upper and lower sealing assemblies 5 maintain their seal with the lifting sleeve 4 through their own elastic deformation during the movement of the spray pipe 2. Then, the spray pipe 2 moves the irrigation nozzle 3. After reaching the set height, rotate the locking nut 16. The locking nut 16 moves along the external threaded ring 13 under the engagement of the threads. During this movement, the locking nut 16 causes the elastic gripper 15 to elastically deform inwards. The deformed elastic gripper 15 clamps and fixes the sprinkler pipe 2 through the elastic locking ring 14. Then, external pipelines inject irrigation water into the lifting sleeve 4 through the series pipe 7. Under pressure, the irrigation water in the lifting sleeve 4 is sprayed out from the output end of the irrigation nozzle 3 through the sprinkler pipe 2. The irrigation water output from the irrigation nozzle 3 sprays onto the leaves of the green plants and into the soil. Simultaneously, the irrigation water in the lifting sleeve 4, under pressure, flows through the series pipe... Pipe 7 enters the flow guiding component 8. Under pressure, the irrigation water in the flow guiding component 8 enters the adjacent spray unit 1. When a mixed spraying and drip irrigation operation is required, the output end of the drip irrigation pipe 26 is first connected to the outside through the drip irrigation plug 20. At this time, the drip irrigation component 9 is in the open state, and the flow guiding component 8 is a passage structure with multiple drip irrigation output ends and one flow guiding output end. During the operation of the device, the irrigation water flows through the flow guiding pipe in the flow guiding component 8. Under pressure, the irrigation water in the flow guiding pipe enters the drip irrigation pipe 26 through the intermediate pipe 25. Under pressure, the irrigation water in the drip irrigation pipe 26 drips into the soil at the roots of the green plants.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A greening and landscaping sprinkler system, comprising multiple sets of sprinkler units (1), characterized in that: Each spray unit (1) includes a spray pipe (2), and the output end of each spray pipe (2) is connected to a watering nozzle (3). A lifting sleeve (4) is slidably fitted onto the outer surface of each spray pipe (2). Two sets of sealing components (5) are provided between each spray pipe (2) and the lifting sleeve (4). A locking component (6) is provided at the top of each lifting sleeve (4). The inner wall of each locking component (6) is elastically pressed against the outer surface of the corresponding spray pipe (2). 4) The outer surface of each unit is connected to two sets of series pipes (7). A flow guiding component (8) is provided between the two sets of adjacent spray units (1). The input and output ends of each set of flow guiding components (8) are connected to the corresponding series pipes (7). Each set of flow guiding components (8) includes a flow guiding pipe. Multiple sets of drip irrigation components (9) are connected to the middle of each set of flow guiding pipes. A conical plug (10) is screwed onto the bottom end of each set of lifting sleeves (4). A pressing ring frame (11) is fitted between the outer surfaces of the two sets of opposite series pipes (7).

2. The greening and landscaping sprinkler device according to claim 1, characterized in that: Each of the sealing components (5) includes a support ring (17). Each of the support rings (17) has two sets of lubrication guide rings (18) on its upper side. Each of the lubrication guide rings (18) has a sealing ring (19) at its bottom end. The outer surface of the upper support ring (17) is fixed to the inner wall of the corresponding lifting sleeve (4), and the inner wall of the lower support ring (17) is fixed to the outer surface of the corresponding spray pipe (2).

3. The greening and landscaping sprinkler device according to claim 1, characterized in that: Each set of locking components (6) includes a disassembly nut (12), and each set of disassembly nuts (12) has an external threaded ring (13) at its top. Each set of external threaded rings (13) has an elastic locking ring (14) inserted into its inner wall. Each set of external threaded rings (13) has multiple sets of elastic claws (15) at its top. Each set of external threaded rings (13) has a locking nut (16) screwed onto its outer surface. The outer surface of each set of elastic claws (15) is in contact with the inner wall of the locking nut (16).

4. The greening and landscaping sprinkler device according to claim 1, characterized in that: Each set of drip irrigation components (9) includes an intermediate tube (25), the outer surface of each set of intermediate tubes (25) is connected to a drip irrigation pipe (26), and the inner wall of each set of drip irrigation pipes (26) is screwed with a drip irrigation plug (20).

5. A greening and landscaping sprinkler device according to claim 4, characterized in that: Each set of drip irrigation tubes (26) has an embedded tube (23) screwed onto its outer surface, and each set of embedded tubes (23) has a guide angle (24) at its bottom end.

6. A greening and landscaping sprinkler device according to claim 4 or 5, characterized in that: Each set of drip irrigation plugs (20) has a drive groove (21) at its bottom end and a flow adjustment hole (22) at its top end.

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