Soil improvement vent pipe for landscaping

Abstract

The utility model relates to the technical field of soil ventilation pipes, and discloses a soil improvement ventilation pipe for landscaping, which comprises a plurality of outer pipelines, the plurality of outer pipelines are assembled into a whole through connecting components, an assembly sleeve is arranged outside the plurality of outer pipelines, a filter mesh bag is arranged between the assembly sleeve and the outer pipelines, and the filter mesh bag is connected with the outer pipelines through connecting components. Coal ash residues are arranged in the filtering net bag, the connecting assembly comprises two internal thread sleeves, the two internal thread sleeves are installed on the left side and the right side of the outer pipeline correspondingly, and hoses are arranged on the opposite sides of the multiple sets of internal thread sleeves correspondingly. According to the ventilation pipe, the ventilation holes cannot be blocked in the using process, normal use of the ventilation pipe is guaranteed, the service life is prolonged, the follow-up maintenance cost is reduced, and water pumping work can be conducted on a plurality of ventilation pipes at the same time when accumulated water is pumped through the ventilation pipe.

Description

Technical Field

[0001] This utility model relates to the field of soil aeration pipe technology, and in particular to a soil improvement aeration pipe for landscaping. Background Technology

[0002] Landscape greening refers to the artificial introduction of plants and other natural elements into urban or other artificial environments to create an eco-friendly, aesthetically pleasing, and pleasant space. These greening projects include parks, gardens, and afforestation, aiming to improve the urban environment and provide places for people to relax and enjoy themselves. Landscape greening has a positive impact on urban ecological balance, climate regulation, soil protection, and air purification. To beautify the environment and cities, landscape greening has been constructed on a large scale. However, over time, various problems arise with the plants planted in landscape greening projects, such as soil compaction and poor soil aeration, which negatively impact plant growth.

[0003] The patent CN215O11852U discloses a soil improvement and aeration pipe for landscaping. This patent describes a soil improvement and aeration pipe that is placed near the root ball of a plant during plant replacement. It creates a breathable space in the soil, allowing air to penetrate into the soil and improving the aeration of the plant roots. This also facilitates the removal of waterlogging from the tree pit by maintenance units and allows for the regular application of microbial agents and nutrients to improve the soil condition.

[0004] While the aforementioned patent solves the soil aeration problem, it still has the following drawbacks: 1. Firstly, the aeration pipe can only be used on one plant at a time, which means that when water needs to be pumped out from the plants later, it can only be done one by one, which is inconvenient, increases manual labor, and reduces work efficiency; 2. Secondly, the aeration pipe is not protected, and over time, sand and soil can easily clog the aeration holes, affecting the aeration effect and increasing subsequent maintenance costs. Therefore, in order to address the above shortcomings, a soil improvement aeration pipe for landscaping is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a soil improvement and aeration pipe for landscaping, which aims to improve the problems of soil aeration pipes, such as inconvenience in pumping water to multiple plants at the same time under normal circumstances and easy blockage of the aeration holes after long-term use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a soil improvement and aeration pipe for landscaping, comprising multiple outer pipes, the multiple outer pipes being assembled into one unit by connecting components, an assembly sleeve being provided on the outside of the multiple outer pipes, a filter bag being provided between the assembly sleeve and the outer pipes, and coal ash being provided inside the filter bag.

[0007] As a further description of the above technical solution:

[0008] The connecting assembly includes two internal threaded sleeves, which are respectively installed on the left and right sides of the outer pipe. The internal threaded sleeves on each pair of adjacent outer pipes are connected by a flexible hose, and external threaded sleeves are fixedly connected to both sides of the flexible hose.

[0009] As a further description of the above technical solution:

[0010] An inner pipe is installed inside the outer pipe.

[0011] As a further description of the above technical solution:

[0012] A buffer foam is fixedly connected between the outer pipe and the inner pipe.

[0013] As a further description of the above technical solution:

[0014] Multiple vent holes are provided in the middle of the outer pipe, the buffer foam, and the inner pipe.

[0015] As a further description of the above technical solution:

[0016] The outer pipe is fitted with a breathable mesh bag.

[0017] As a further description of the above technical solution:

[0018] A breathable stone block is placed between the breathable mesh bag and the outer pipe.

[0019] As a further description of the above technical solution:

[0020] The external thread of the external threaded sleeve is connected to the inside of the internal threaded sleeve.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the ingenious combination of the assembled sleeve, filter bag, and coal ash slag comprehensively considers the actual application scenarios and common problems of the ventilator, especially the problem of ventilator clogging caused by soil viscosity. The presence of the assembled sleeve effectively protects the filter bag and coal ash slag before the ventilator is installed in the soil, avoiding possible physical damage or breakage during construction. The design of the filter bag provides a crucial barrier, isolating soil particles while firmly fixing the coal ash slag to adhere to the pipe body, effectively utilizing its good air permeability and rich mineral components to ensure long-term unobstructed ventilation. In addition, this structure not only extends the service life of the ventilator but also reduces the maintenance frequency, thereby reducing subsequent maintenance costs, reflecting the economic efficiency and effectiveness of the design. The overall structure is simple yet comprehensive in function, greatly improving the applicability of the equipment in landscaping.

[0023] 2. In this utility model, the modular connection of multiple vent pipes is achieved through the reasonable combination of internal threaded sleeves, hoses, and external threaded sleeves, which significantly improves the flexibility and applicability of the system. During the water pumping process, multiple vent pipes can form an efficient linkage working mode through the hoses, solving the problems of low water pumping efficiency and cumbersome manual operation of a single vent pipe. The design of internal and external threaded sleeves makes the installation and disassembly of the hoses very convenient. At the same time, the length of the hoses can be flexibly adjusted according to actual needs to adapt to the spacing between different plants. When the vent pipe system is connected to the water pumping equipment, the equipment only needs to be started to simultaneously pump out the water accumulated at the roots of multiple plants, thereby achieving the goal of rapid and efficient drainage. This design not only reduces labor costs but also improves the efficiency of soil improvement and drainage operations in the process of landscaping, making it highly practical in large-scale greening construction and further optimizing the operation process and results. Attached Figure Description

[0024] Figure 1 This is a three-dimensional view of a soil improvement and aeration pipe for landscaping proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the soil improvement and aeration pipe for landscaping proposed in this utility model.

[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a schematic diagram of the flexible structure of a soil improvement and aeration pipe for landscaping proposed in this utility model.

[0028] Legend:

[0029] 1. External pipe; 2. Internal pipe; 3. Buffer foam; 4. Internal threaded sleeve; 5. Hoses; 6. External threaded sleeve; 7. Vent holes; 8. Assembly sleeve; 9. Filter bag; 10. Coal ash; 11. Breathable stones; 12. Breathable mesh bag. Detailed Implementation

[0030] 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.

[0031] Reference Figures 1-3 This utility model provides an embodiment of a soil improvement and aeration pipe for landscaping, comprising multiple outer pipes 1, each an outer rubber pipe, primarily protecting the inner pipes and extending their service life. The multiple outer pipes 1 are assembled into a single unit via connecting components, facilitating simultaneous extraction of plant roots and stems from multiple aeration pipes during subsequent water pumping, thereby improving work efficiency, reducing manual labor, and enhancing practicality. An assembly sleeve 8 is provided on the outside of the multiple outer pipes 1. The assembly sleeve 8 ensures that the filter bag 9 and coal ash 10 are not damaged when the entire pipe is inserted into the soil. A filter bag 9 is installed between pipe 8 and outer pipe 1. The filter bag 9 mainly protects the coal ash 10. When the ventilator is installed inside the soil, the coal ash 10 inside the filter bag 9 is firmly attached to the outside of the pipe due to the pressure of the soil. This ensures that the ventilator holes 7 on the pipe are not blocked by clay during daily use, thus ensuring the normal use of the ventilator, improving its service life and reducing subsequent maintenance costs. The filter bag 9 is filled with coal ash 10, which contains relatively rich minerals and has good air permeability, thereby preventing the ventilator holes 7 on the pipe from being blocked by sticky soil.

[0032] Reference Figures 2-3 An inner pipe 2 is installed inside the outer pipe 1, and the inner pipe 2 is a plastic pipe.

[0033] A buffer foam 3 is fixedly connected between the outer pipe 1 and the inner pipe 2. The buffer foam 3 can reduce the impact of the outside on the inner pipe 2, thereby further improving its service life.

[0034] Multiple ventilation holes 7 are provided in the middle of the outer pipe 1, the buffer foam 3 and the inner pipe 2. The ventilation holes 7 are used to allow air to enter the plant roots.

[0035] The outer pipe 1 is provided with a breathable mesh bag 12, which is a non-woven fabric bag.

[0036] A breathable stone block 11 is placed between the breathable mesh bag 12 and the outer pipe 1, which has a certain breathability.

[0037] The external thread of the external threaded sleeve 6 is connected to the inside of the internal threaded sleeve 4.

[0038] Specifically, during use, the inner pipe 2 delivers air to the vent 7, allowing the air to enter the interior of the filter bag 9 through the vent 7, then pass through the coal ash slag 10 in the filter bag 9 and into the vent bag 12. The air is dispersed through the gaps between the vent stones 11 in the vent bag 12, thus entering the soil. Because the coal ash slag 10 contains relatively rich minerals and has good air permeability, it can prevent the vent 7 on the vent pipe from being blocked by sticky soil. When it is necessary to pump out accumulated water, simply connect the vent pipe in the middle part to the pumping equipment, and then start the equipment. This allows the water accumulated at the plant roots to be pumped into the interior of the vent 7, enters the vent pipe from the vent 7, and is then pumped out. In this way, the water accumulated at the plant roots next to other vent pipes is also pumped into the vent pipe, and then enters the hose 5 from the vent pipe. All of this is collected in the vent pipe connected to the pumping equipment and then pumped out by the pumping equipment.

[0039] Reference Figure 1 and Figure 4 The connecting assembly includes two internal threaded sleeves 4, which are respectively installed on the left and right sides of the outer pipe 1. The internal threaded sleeves 4 on each pair of adjacent outer pipes 1 are connected by a flexible hose 5. The flexible hose 5 connects two adjacent outer pipes 1, inner pipes 2 and buffer foam 3. External threaded sleeves 6 are fixedly connected to both sides of the flexible hose 5. The connection between the internal threaded sleeves 4 and the external threaded sleeves 6 facilitates the connection between the flexible hose 5 and the outer pipes 1, inner pipes 2 and buffer foam. This allows for the simultaneous extraction of plant roots and stems from multiple ventilators during subsequent water pumping, thereby improving work efficiency, reducing manual labor, and enhancing practicality.

[0040] Specifically, when using this aeration tube, first place the individual aeration tube on the plant stem, then select a hose 5 of appropriate length according to the distance between two plants, install the external thread sleeve 6 on the hose 5 onto the internal thread sleeve 4, and then connect the aeration tubes next to multiple plants one by one. At this point, the installation is complete, and the assembled sleeve 8 can be pulled out from the outside of the filter bag 9, so that the filter bag 9 comes into contact with the soil, ensuring that the filter bag 9 is not damaged during installation.

[0041] Working principle: When using this aeration tube, first place an individual aeration tube on the plant stem. Then, select a suitable length of flexible tube 5 according to the distance between two plants. Install the external threaded sleeve 6 on the flexible tube 5 onto the internal threaded sleeve 4. Then, connect the aeration tubes next to multiple plants one by one. Once the installation is complete, the assembled sleeve 8 can be pulled out from the outside of the filter bag 9, allowing the filter bag 9 to come into contact with the soil, ensuring that the filter bag 9 is not damaged during installation. Then, during use, the inner pipe 2 delivers air to the vent 7, allowing the air to enter the interior of the filter bag 9 through the vent 7, and then pass through the coal ash slag 10 in the filter bag 9 into the aeration bag 12. Air is dispersed through the gaps between the breathable stones 11 inside the breathable mesh bag 12, thus entering the soil. Since the coal ash slag 10 contains relatively rich minerals and has good air permeability, it can prevent the air holes 7 on the air pipe from being blocked by sticky soil. When it is necessary to pump out accumulated water, simply connect the air pipe in the middle part to the pumping equipment and start the equipment. This allows the water accumulated at the plant roots to be pumped into the air holes 7, enters the air pipe from the air holes 7, and is then pumped out. In this way, the water accumulated at the plant roots next to other air pipes is also pumped into the air pipes, and then enters the hose 5 from the air pipes. All of this is collected in the air pipe connected to the pumping equipment and then pumped out by the pumping equipment.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A soil improvement and ventilation pipe for landscaping, comprising a plurality of outer pipes (1), characterized in that: A plurality of the outer pipes (1) are assembled into one body through a connecting assembly, the outer part of the plurality of the outer pipes (1) is provided with an assembling sleeve (8), a filter mesh bag (9) is arranged between the assembling sleeve (8) and the outer pipe (1), and the inner part of the filter mesh bag (9) is provided with coal ash (10).

2. The soil-improving and air-permeable tube for landscaping according to claim 1, characterized in that: The connecting assembly comprises two inner threaded sleeves (4), the two inner threaded sleeves (4) are respectively arranged on the left and right sides of the outer pipe (1), the inner threaded sleeves (4) on every two adjacent outer pipes (1) are connected through a hose (5), and the left and right sides of the hose (5) are fixedly connected with outer threaded sleeves (6).

3. The soil improvement and ventilation pipe for landscaping according to claim 1, characterized in that: The inner part of the outer pipe (1) is provided with an inner pipe (2).

4. The soil improvement and ventilation pipe for landscaping according to claim 1, characterized in that: The outer pipe (1) and the inner pipe (2) are fixedly connected with a buffer foam (3).

5. The soil improvement and ventilation pipe for landscaping according to claim 1, characterized in that: The middle parts of the outer pipe (1), the buffer foam (3) and the inner pipe (2) are all provided with a plurality of air permeable holes (7).

6. The soil improvement and ventilation pipe for landscaping according to claim 1, characterized in that: The outer part of the outer pipe (1) is provided with an air permeable mesh bag (12).

7. The soil improvement and ventilation pipe for landscaping according to claim 6, characterized in that: The air permeable mesh bag (12) and the outer pipe (1) are provided with air permeable stone blocks (11).

8. The soil improvement and ventilation pipe for landscaping according to claim 2, characterized in that: The outer part of the outer threaded sleeve (6) is screw-connected to the inner part of the inner threaded sleeve (4).

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