Irrigation mechanism for urban greening wall

Abstract

The utility model discloses an irrigation mechanism of an urban greening wall, and relates to the technical field of greening walls, the irrigation mechanism comprises a wall body, a green plant assembly installed on the wall body and a water injection assembly connected to the green plant assembly, the green plant assembly comprises a planting box fixedly connected to the wall body, and an irrigation assembly is installed on the inner wall of the planting box; a plurality of planting openings distributed at equal intervals are formed in the outer wall of one side of the planting box, and a plurality of drainage holes distributed at equal intervals are formed in the inner wall of the bottom of the planting box. The irrigation assembly is arranged in the planting box, the arrangement of the first cotton threads on the mounting frame and the connecting frame in the irrigation assembly is convenient for assisting in soil water absorption, the soil of the green plants can be completely soaked conveniently through the cotton threads for irrigation, and therefore the situation that the green plants are easy to dry up is avoided by distinguishing a traditional irrigation mode.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of green wall, in particular to an irrigation mechanism of urban green wall. BACKGROUND

[0002] With the development of urbanization and the development direction of ecological city construction, urban greening is attracting more and more attention. The traditional greening method is limited by the land area, and the urban greening has been extended to vertical greening such as roof greening, slope greening and wall greening. Such greening method not only increases the greening area and beautifies the environment, but also achieves good landscape decoration effect. The vertical greening technology has gone through three stages of traditional wall greening, green wall combination technology and ecological plant wall, and the wall greening is the most important way at present. The modular wall greening, as a new development way of wall greening, has the characteristics of convenient installation and removal, rapid landscape creation, wide application and broad application prospect. The modular wall greening is a kind of greening form that the container such as grass board, planting template and planting groove is vertically installed in the wall structure or frame. The modular wall greening has strong adaptability, and the size and shape of the module can be designed according to the specific project.

[0003] According to the search, the patent with the patent number CN207355129U discloses a kind of modular green wall, including the green module of upper end opening, the green module is fixedly connected with wall body by horizontal purlin, the side of green module away from wall body is evenly provided with several planting areas;Supporting platform is fixed on the wall body above the green module, and irrigation device is arranged on the supporting platform;The irrigation device includes drive motor, irrigation hose, irrigation nozzle, guide block, transmission block;The drive motor is arranged on the supporting platform, the rotor of the drive motor is fixedly connected with driving gear, the supporting platform is provided with bracket, the bracket is rotatably connected with driven gear, the transmission chain is engaged between the driving gear and the driven gear, the transmission direction of the transmission chain is consistent with the length direction of the green module, and the transmission block is rotatably connected with the transmission chain.

[0004] The modular green wall in the above patent has the following disadvantages: in the above patent, the green wall is irrigated by irrigation nozzle, but the mechanism for driving the irrigation nozzle to move is arranged on the wall body and is easy to be damaged in actual operation, and the vertically arranged green plants on the wall body can cause the water in the soil at the uppermost end to flow too fast, so that the green plants at the uppermost end are easy to lack water. UTILITY MODEL CONTENT

[0005] In order to improve the problem that the green plants on the upper part of the existing green wall are easy to dry out, the present application provides an irrigation mechanism of urban green wall.

[0006] The application provides an irrigation mechanism of a city green wall, which comprises a wall body, a green plant assembly installed on the wall body and a water injection assembly connected to the green plant assembly, the green plant assembly comprises a planting box fixedly connected to the wall body, an irrigation assembly is installed on the inner wall of the planting box, a plurality of planting openings are arranged at equal intervals on the outer wall of one side of the planting box, and a plurality of drainage holes are arranged at equal intervals on the inner wall of the bottom of the planting box.

[0007] By adopting the above structure, the green plant assembly is conveniently installed through the wall body, the water injection assembly on the green plant assembly is convenient for irrigating the green plants in the planting box, and the drainage holes are convenient for draining the excess water in the planting box.

[0008] The irrigation assembly comprises a mounting frame fixedly connected to the inner wall of the planting box, and the mounting frame is in a U-shaped structure.

[0009] By adopting the above structure, the mounting frame in the U-shaped structure is conveniently fixed through the planting box.

[0010] A plurality of connecting frames are connected between the mounting frames, the connecting frames are in a T-shaped structure, and the connecting frames and the mounting frames are both provided with hollow cavities.

[0011] By adopting the above structure, the mounting frames are conveniently connected through the plurality of connecting frames, and the hollow cavities in the connecting frames and the mounting frames are connected to each other to conveniently store water.

[0012] The same cotton thread No. 2 is fixed in the hollow cavities in the connecting frames and the mounting frames, a plurality of round openings are arranged on the outer wall of the connecting frame, and cotton thread No. 1 connected to the cotton thread No. 2 is fixedly connected to the inner wall of the round opening.

[0013] By adopting the above structure, the cotton thread No. 2 in the hollow cavities absorbs water and transfers the water to the cotton thread No. 1, and then the cotton thread No. 1 transfers the water to the water of the green plants.

[0014] The water injection assembly comprises a connecting pipe fixedly connected to the planting box, one end of the connecting pipe is fixedly connected with a water injection pipe, and the other end of the connecting pipe is connected to the hollow cavity through a pipeline.

[0015] By adopting the above structure, the irrigation water is conveniently delivered to the irrigation assembly through the arrangement of the water injection pipe, and the water is stored through the hollow cavity.

[0016] A drainage opening is arranged on the outer wall of the connecting pipe, and a drainage assembly is installed on the inner wall of the drainage opening.

[0017] By adopting the above structure, the drainage assembly is conveniently installed through the arrangement of the drainage opening.

[0018] The drainage assembly includes a drainage pipe fixedly connected to the drainage port, and a tapered cavity is formed in the interior of the drainage pipe, and a sealing plug is slidably connected to the inner wall of the tapered cavity.

[0019] By adopting the above structure, the water stored in the hollow cavity is conveniently drained through the tapered cavity in the drainage pipe, and the sealing plug is conveniently opened and closed.

[0020] The inner wall of the tapered cavity is fixedly connected with a fixing frame, and the inner wall of the fixing frame is fixedly connected with an electric telescopic rod, and the output shaft of the electric telescopic rod is fixedly connected to the sealing plug.

[0021] By adopting the above structure, the sealing plug is conveniently driven to act by the electric telescopic rod in the fixing frame, thereby conveniently opening and closing the tapered cavity.

[0022] In summary, the beneficial effects of the present application are as follows:

[0023] 1. The present application is provided with an irrigation assembly in the planting box, and the setting of the cotton thread one on the mounting frame and the connecting frame facilitates the auxiliary soil water absorption, and the irrigation through the cotton thread facilitates the complete wetting of the soil of the green plants, thereby avoiding the easy drying of the green plants in the traditional irrigation mode.

[0024] 2. The present application is provided with a drainage assembly in the water injection assembly, and the drainage assembly is higher than the connecting pipe, thereby conveniently storing a certain amount of water in the hollow cavity of the mounting frame, and further cooperating with the cotton thread one and the cotton thread two to continuously irrigate the soil for planting green plants, and the setting of the drainage assembly can timely drain the excess water in the hollow cavity. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the overall schematic diagram of the present application;

[0026] Figure 2 is the planting box schematic diagram of the present application;

[0027] Figure 3 is the planting box cross-sectional schematic diagram of the present application;

[0028] Figure 4 is the irrigation assembly schematic diagram of the present application;

[0029] Figure 5 is the drainage assembly cross-sectional schematic diagram of the present application.

[0030] MARKED DESCRIPTION: 1, wall; 2, green plant assembly; 3, water injection assembly; 4, planting box; 5, planting port; 6, irrigation assembly; 7, connecting pipe; 8, drainage assembly; 9, water injection pipe; 10, drainage hole; 11, mounting frame; 12, connecting frame; 13, cotton thread one; 14, drainage pipe; 15, tapered cavity; 16, fixing frame; 17, electric telescopic rod; 18, sealing plug. DETAILED DESCRIPTION

[0031] The application will be further described below in conjunction with the accompanying drawings. Figures 1-5 The application will be further described below in conjunction with the accompanying drawings.

[0032] Please refer to Figures 1-3 The irrigation mechanism of the urban green wall comprises a wall body 1, a green plant assembly 2 installed on the wall body 1, and a water injection assembly 3 connected to the green plant assembly 2. The wall body 1 is arranged to facilitate the installation of the green plant assembly 2. The water injection assembly 3 is arranged to facilitate the injection of appropriate water into the green plant assembly 2. The green plant assembly 2 comprises a planting box 4 fixedly connected to the wall body 1. An irrigation assembly 6 is installed on the inner wall of the planting box 4. A plurality of planting openings 5 are arranged at equal intervals on one side of the outer wall of the planting box 4. A plurality of drainage holes 10 are arranged at equal intervals on the bottom inner wall of the planting box 4.

[0033] In use, the wall body 1 is arranged to facilitate the installation of the green plant assembly 2. The water injection assembly 3 on the green plant assembly 2 facilitates the irrigation of the green plants in the planting box 4. The drainage holes 10 are arranged to facilitate the drainage of excess water in the planting box 4.

[0034] Refer to Figures 2-4 The irrigation assembly 6 comprises mounting racks 11 fixedly connected to the inner wall of the planting box 4. The mounting racks 11 are in U-shaped structure. The planting box 4 is arranged to facilitate the fixation of the mounting racks 11 in U-shaped structure.

[0035] Refer to Figure 3 and Figure 4 A plurality of connecting racks 12 are connected between the mounting racks 11. The connecting racks 12 are arranged to facilitate the fixation of the mounting racks 11, thereby improving the stability of the mounting racks 11. The connecting racks 12 are in T-shaped structure. The connecting racks 12 and the mounting racks 11 are both provided with hollow cavities. The mounting racks 11 are connected through the plurality of connecting racks 12. The hollow cavities in the connecting racks 12 and the mounting racks 11 are connected to facilitate the storage of water.

[0036] Refer to Figures 3-4 A cotton thread II is fixed in the hollow cavities in the connecting racks 12 and the mounting racks 11. A plurality of round openings are arranged on the outer wall of the connecting racks 12. A cotton thread I 13 connected to the cotton thread II is fixedly connected to the inner wall of the round openings. The cotton thread II facilitates the transmission of water in the hollow cavities to the cotton thread I 13. The cotton thread II in the hollow cavities absorbs water and transmits it to the cotton thread I 13. The cotton thread I 13 transmits the water to the water of the green plants.

[0037] Refer to Figure 2The water injection assembly 3 comprises a connecting pipe 7 fixedly connected to the planting box 4, one end of the connecting pipe 7 is fixedly connected with a water injection pipe 9, the water injection pipe 9 is connected with a water pump for irrigation, thereby facilitating water injection in cooperation with the connecting pipe 7, the other end of the connecting pipe 7 is connected with the hollow cavity through a pipeline, the setting of the water injection pipe 9 facilitates the delivery of irrigation water into the irrigation assembly 6, and the hollow cavity is used for storing water.

[0038] With reference to Figure 2 The outer wall of the connecting pipe 7 is provided with a water outlet, and the inner wall of the water outlet is provided with a drainage assembly 8. The setting of the water outlet facilitates the installation of the drainage assembly 8.

[0039] With reference to Figure 5 The drainage assembly 8 comprises a drainage pipe 14 fixedly connected to the water outlet, and a tapered cavity 15 is formed in the drainage pipe 14. The tapered cavity 15 in the drainage pipe 14 facilitates the drainage of water in the hollow cavity. The inner wall of the tapered cavity 15 is slidably connected with a sealing plug 18. The setting of the sealing plug 18 facilitates the closing of the tapered cavity 15. The tapered cavity 15 in the drainage pipe 14 facilitates the drainage of water stored in the hollow cavity. The setting of the sealing plug 18 facilitates the closing and opening of the tapered cavity 15.

[0040] With reference to Figure 5 The inner wall of the tapered cavity 15 is fixedly connected with a fixing frame 16, and the inner wall of the fixing frame 16 is fixedly connected with an electric telescopic rod 17. The setting of the fixing frame 16 facilitates the fixed installation of the electric telescopic rod 17. The output shaft of the electric telescopic rod 17 is fixedly connected to the sealing plug 18. The electric telescopic rod 17 facilitates the movement of the sealing plug 18, thereby controlling the opening and closing of the tapered cavity 15. The electric telescopic rod 17 in the fixing frame 16 facilitates the action of the sealing plug 18, thereby facilitating the opening and closing of the tapered cavity 15.

[0041] The implementation principle of the present application is as follows: in use, an appropriate amount of soil is first injected into the planting box 4, and then the green plants are planted into the soil through the planting opening 5. When irrigation of the green plants is required, the water injection pipe 9 is connected to the water pump. The water pump is directly started to fill the hollow cavity in the mounting frame 11 and the connecting frame 12 with water. The cooperation between the cotton thread I 13 and the cotton thread II facilitates the guidance of water into the soil. When the soil is saturated with water, the electric telescopic rod 17 is started. The electric telescopic rod 17 is directly pulled to move the sealing plug 18 towards the fixing frame 16. At this time, the tapered cavity 15 is opened to facilitate the drainage of water in the hollow cavity.

[0042] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application. Therefore, any equivalent changes made on the basis of the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An irrigation mechanism for a green wall, comprising a wall body (1), a green plant assembly (2) installed on the wall body (1), and a water injection assembly (3) connected to the green plant assembly (2), characterized in that: The green plant assembly (2) comprises a planting box (4) fixedly connected to the wall body (1), an irrigation assembly (6) is mounted on the inner wall of the planting box (4), a plurality of planting openings (5) are formed in the outer wall of one side of the planting box (4) and are equidistantly distributed, and a plurality of drainage holes (10) are formed in the bottom inner wall of the planting box (4) and are equidistantly distributed.

2. The irrigation mechanism of a city green wall according to claim 1, characterized in that: The irrigation assembly (6) comprises mounting racks (11) fixedly connected to the inner wall of the planting box (4), and the mounting racks (11) are in U-shaped structures.

3. The irrigation mechanism of a city green wall according to claim 2, characterized in that: A plurality of connecting racks (12) are connected between the mounting racks (11) and are in T-shaped structures, and hollow cavities are formed in the connecting racks (12) and the mounting racks (11).

4. The irrigation mechanism of a city green wall according to claim 3, characterized in that: A same cotton thread No. 2 is fixedly arranged in the hollow cavities of the connecting racks (12) and the mounting racks (11), a plurality of round openings are formed in the outer wall of the connecting rack (12), and cotton thread No. 1 (13) connected with the cotton thread No. 2 is fixedly connected to the inner wall of the round openings.

5. The irrigation mechanism of a city green wall according to claim 4, characterized in that: The water injection assembly (3) comprises a connecting pipe (7) fixedly connected to the planting box (4), one end of the connecting pipe (7) is fixedly connected with a water injection pipe (9), the other end of the connecting pipe (7) is connected with the hollow cavity through a pipeline, and a drainage opening is formed in the outer wall of the connecting pipe (7).

6. The irrigation mechanism of a city green wall according to claim 5, characterized in that: A drainage assembly (8) is mounted on the inner wall of the drainage opening.

7. The irrigation mechanism of a city green wall according to claim 6, characterized in that: The drainage assembly (8) comprises a drainage pipe (14) fixedly connected to the drainage opening, a tapered cavity (15) is formed in the inner wall of the drainage pipe (14), and a sealing plug (18) is slidably connected to the inner wall of the tapered cavity (15).

8. The irrigation mechanism of a city green wall according to claim 7, characterized in that: A fixing rack (16) is fixedly connected to the inner wall of the tapered cavity (15), an electric telescopic rod (17) is fixedly connected to the inner wall of the fixing rack (16), and an output shaft of the electric telescopic rod (17) is fixedly connected to the sealing plug (18).

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