Novel road traffic three-dimensional green plant fence capable of being repeatedly disassembled and assembled

Abstract

The utility model discloses a novel road traffic three-dimensional green plant fence capable of being repeatedly disassembled and assembled, which is formed by splicing a plurality of standard fence units, each standard fence unit main body comprises a steel pipe supporting structure, a flower box and green plants, and each steel pipe supporting structure can adjust the height of a stand column through the insertion depth between a vertical connecting steel pipe and a steel sleeve. The rectangular structure platform for supporting the flower boxes is ensured to be in a horizontal state, meanwhile, one or more flower boxes are placed on the supporting structure platform side by side, and a multi-layer three-dimensional standard green plant fence unit is formed through green plant matching. The hollow connecting steel pipes with regular bolt holes reserved and the sleeves are adopted, the height of the stand columns can be adjusted, the stand columns can flexibly adapt to different terrain height difference conditions, in addition, standard steel structural members are convenient to repeatedly and conveniently disassemble, assemble and utilize, the landscape performance and the naturalness of the green plant fence are improved through well-arranged flower box plant matching, and the green plant fence is suitable for being popularized and used. And the fence green plants are more economical and convenient to maintain.

Description

Technical Field

[0001] This utility model belongs to the technical field of green municipal engineering and building engineering auxiliary facilities, and in particular, it is a three-dimensional ecological green plant fence suitable for the construction operation area of ​​urban roads and highways. Background Technology

[0002] To effectively separate the construction work area from the non-work area of ​​a construction project, prevent non-construction personnel and vehicles from entering the construction site, and ensure the safety of the construction site, construction fences have become an essential auxiliary facility for construction project work sites. At the same time, from the perspective of urban environment and image, construction fences help reduce the impact of construction noise and dust on the lives of urban residents and are also an important part of urban green municipal engineering.

[0003] In recent years, with the development of the concepts of green ecological cities and beautiful living environments, cities have put forward more requirements for the landscape and ecological nature of construction site fences. Some cities have made it clear that in important areas and construction sites with long-term continuous construction, vertical greening should be used for fences. Currently, commonly used vertical greening fencing methods mainly include prefabricated square steel vertical greening boxes (embedded or externally mounted), masonry wall-type externally mounted vertical greening boxes, and prefabricated truss-built earthen green walls. Due to the strict height requirements for vertical greening fencing (the total height of fencing at important sites cannot be less than 2.5 meters, and the height of fencing at general construction sites cannot be less than 1.8 meters), the large water load of vertical greening plants, and the high requirements for wind resistance of the facade, the bottom of vertical greening fencing needs to have a stable and heavy concrete base to prevent overturning. For site terrain conditions that are not uniformly flat and have varying elevations, precast concrete bases cannot meet the site stability requirements and can only be cast in place, resulting in a complex construction process for the overall fencing structure. In some cases, back diagonal bracing is also required, making it difficult to repeatedly disassemble and reuse. Therefore, not only is the investment cost high and the installation period long, but there is also the problem of resource waste. At the same time, since vertical greening boxes or earthen mounds are used for planting, the selection of plants is mostly limited to herbaceous or vine plants, resulting in a monotonous landscape with low naturalness.

[0004] In summary, traditional vertical greening fencing methods all suffer from various problems, including complex structures and processes, difficulty in adapting to continuously changing site conditions, high initial investment costs, limited plant selection, low naturalness of the landscape, inconvenient plant maintenance, and difficulty in repeated assembly and disassembly. To address these issues, we propose a novel, reusable vertical greening fencing method. Summary of the Invention

[0005] To simplify the structure of vertical greening enclosures for easy disassembly and reuse, and to effectively address the problems of traditional concrete bases being unable to adapt to continuous and changing site conditions, high construction costs, limited plant selection, low naturalness of the landscape, and difficulty in maintaining greenery, this utility model provides a novel reusable vertical greening enclosure for road traffic. It consists of horizontal steel pipes, multi-directional connectors, vertically extendable steel pipes, ground support positioning devices, multi-layered plant boxes, and matching greenery. A support platform is built using steel pipes, and vertical height adjustment is achieved through steel pipe sleeve connections, thus adapting to continuous and changing site terrain. The combination of plant boxes and varying heights of greenery achieves the desired vertical greening enclosure effect.

[0006] The specific technical solution is as follows:

[0007] First, based on the site terrain and the required enclosure area, determine the installation points for the front and rear rows of ground support locators. Secure the ground support locators with bolts or spiral piles to ensure the stability of the support structure. Second, connect four steel pipes horizontally using multi-directional connectors to form a rectangular platform structure. Simultaneously, insert steel pipe columns into the multi-directional connectors and ground support locators, adjusting the height of the steel pipe columns by varying the insertion depth of the steel pipe sleeves. This adjusts the height of the support platform structure, ensuring it is level. Similarly, repeat the above method to construct a strip-shaped steel pipe support platform along the area requiring enclosure. Finally, install multi-layered plant boxes on the support platform, using a combination of shrubs, small leafy trees, and other plants to create a staggered, naturally beautiful, multi-layered, three-dimensional green enclosure.

[0008] This utility model, by adopting the above-mentioned technical solution, has the following beneficial effects:

[0009] By adjusting the depth of the steel pipe insertion into the steel pipe sleeve, the height of the column can be adjusted, thus flexibly adapting to different terrain elevations. This eliminates the need for pre-standardized site preparation, saving construction time. Furthermore, the green fence structure can be assembled and built using a limited number of standard components, facilitating standardized, modular production, transportation, and disassembly. This allows for repeated assembly and disassembly, avoiding project waste and significantly reducing construction costs. Additionally, multi-layered plant boxes can be installed on the steel frame fence platform, using a variety of plants such as shrubs and multi-leaved trees to create a multi-layered, three-dimensional green fence. This enriches the selection of greenery and enhances the aesthetic appeal and naturalness of the green fence through the staggered plant arrangement. If necessary, the plant boxes and corresponding plants can be directly replaced in sections. Plant maintenance and upkeep also eliminate the need for working at heights, making operations simpler and more convenient. Attached Figure Description

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0011] Figure 1 This is a schematic diagram of the front side of the three-dimensional green plant enclosure in an embodiment of this utility model;

[0012] Figure 2 This is a schematic diagram of the rear side of the three-dimensional green plant enclosure in an embodiment of this utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the standard enclosure unit support platform in this embodiment of the present invention;

[0014] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0015] Figure 5 for Figure 3 Enlarged structural diagram at point B;

[0016] Figure 6 for Figure 3 Enlarged structural diagram at point C;

[0017] Figure 7 This is a schematic diagram of the ground support locator structure in an embodiment of this utility model;

[0018] Figure 8 This is a schematic diagram of the front multi-directional connector structure in an embodiment of this utility model;

[0019] Figure 9 This is a schematic diagram of the transverse connecting steel pipe structure in an embodiment of this utility model;

[0020] Figure 10 This is a schematic diagram of the vertical connecting steel pipe structure in an embodiment of this utility model;

[0021] Figure 11 This is a schematic diagram of the vertical connecting square steel sleeve structure in an embodiment of this utility model;

[0022] Figure 12 This is a schematic diagram of the rear multi-directional connector structure in an embodiment of this utility model;

[0023] Figure 13 This is a schematic diagram of the angle steel connector structure in an embodiment of this utility model;

[0024] Figure 14 This is a schematic diagram of the steel pipe structure connecting the back column in an embodiment of this utility model;

[0025] The diagram shows: 1. Rear row small tree flower box; 2. Front row shrub flower box; 3. Flower box hoisting and horizontal fixing lugs; 4. Rear row flower box horizontal fixing U-shaped pins; 5. Front row flower box horizontal fixing U-shaped pins; 6. Ground support locator; 6-1 Locator bolt holes; 6-2. Positioning square steel sleeve; 6-3. Positioning fixing steel plate; 7. Front row multi-directional connector; 7-1 Front row connector bolt holes; 7-2 Front row multi-directional positioning steel pipe; 7-3 Front row connecting steel pipe; 8. Horizontal connecting steel pipe; 8-1 Horizontal connecting steel pipe bolt holes; 9. Vertical connecting steel pipe; 9-1 Vertical connecting bolt holes; 10. Vertical connecting square steel sleeve; 10-1 Vertical sleeve connecting bolt holes; 11. Rear multi-directional connector, 11-1 rear connecting bolt hole, 11-2 rear multi-directional positioning steel pipe, 11-3 rear connecting steel pipe, 12. Angle steel connector, 12-1 angle steel connector bolt hole, 13. Finished bolt fastener, 14. Back column connecting steel pipe, 14-1 back connecting bolt hole. Detailed Implementation

[0026] like Figures 1 to 14 As shown, this utility model presents a novel reusable and detachable three-dimensional green fence for road traffic. It consists of multiple standard fence units spliced ​​together to form a continuous strip of three-dimensional green fence. Each standard fence unit includes a steel pipe support structure, multiple rows of flower boxes, and various green plants such as trees and shrubs. The flower boxes and green plants are supported by a steel frame structure to achieve the effect of a three-dimensional green fence.

[0027] Each steel pipe support structure is fixed to the ground by a ground support locator 6 to ensure the safety and stability of the foundation structure. The front multi-directional connector 7 is vertically inserted into the front ground support locator 6 and fixed by pre-made bolts. Then, the front multi-directional connector 7 is connected to the horizontal connecting steel pipe 8 and fixed by pre-made bolts. The steel pipe support structure is fixed to the ground by bolts through four ground positioning and fixing steel plates (6-3). The steel sleeves (6-2) welded on them can be directly inserted into the vertical connecting steel pipe (9) or the front multi-directional connector (7). Bolt holes are reserved between them for easy fixing with pre-made bolts. The steel pipe support structure uses four steel multi-directional connectors (7). The horizontal end of the connector is inserted into the horizontal connecting steel pipe (8) and fixed with pre-made bolts through the reserved bolt holes between them, thus forming a rectangular steel structure support platform.

[0028] After the front row support structure is installed, if there is no height difference between the front and rear rows, repeat the above steps to complete the rear row support structure. If there is a height difference between the front and rear rows, or different height differences at different points in the rear row, the vertical connecting steel pipe 9 and the rear row ground support locator 6 need to be fixedly connected by the finished bolt fastener 13. The height difference of the ground is adjusted by the vertical connecting steel pipe 9 and the vertical connecting square steel sleeve 10 to ensure that the height of the rear row multi-directional connector 11, the front row multi-directional connector 7, and the horizontal connecting steel pipe 8 are uniform. The top of the rear row multi-directional connector 11 is connected to the vertical connecting square steel sleeve 10, and the vertical connecting square steel sleeve 10 is further fixedly connected to the vertical connecting steel pipe 9 by the finished bolt fastener 13. The vertical connecting steel pipe (9) and the vertical connecting steel pipe sleeve (10) of the steel pipe support structure are both hollow steel pipes with regularly spaced connecting bolt holes. The two can be nested together to form a vertical steel pipe with adjustable length, and can be fixedly connected by finished bolts after the bolt holes of the two are aligned. After the height adjustment is determined, in order to enhance the structural stability of the standard enclosure unit support platform, the two rear vertical connecting steel pipes 9 are connected by the back column connecting steel pipe 14 and fixed with angle steel connectors 12 to form a stable steel pipe support structure. Among them, the ground support locator 6 is welded to the positioning square steel sleeve 6-2 and the positioning fixing steel plate 6-3, the front multi-directional connector 7 is welded to the multi-directional positioning steel pipe 7-2 and the connecting steel pipe 7-3, and the rear multi-directional connector 11 is welded to the multi-directional positioning steel pipe 11-2 and the connecting steel pipe 11-3.

[0029] The flower boxes are placed on the steel pipe support structure platform. The flower boxes can be single-layered or composed of two or more layers. The flower boxes are connected in series by U-shaped pins (5). On the standard fence unit support platform, front row shrub flower boxes 1 and rear row small tree flower boxes 2 are placed. The front row shrub flower boxes 2 are horizontally connected and fixed by inserting U-shaped pins 5 into the hanging ears 3. The rear row small tree flower boxes are horizontally connected and fixed by inserting U-shaped pins 4 into the hanging ears 3. At the same time, the pins 4 are also fixed to the hanging ears 3 of the front row shrub flower boxes 2 and the vertical connecting steel pipes 9. The hanging ears of the rear row small tree flower boxes 1 are connected to the vertical connecting steel pipes 9 on the back by pins 4, forming an auxiliary fixation for the rear row small tree flower boxes 1 to prevent the flower boxes from tipping over.

[0030] The greenery includes shrubs and trees, planted in flower boxes at different heights to create two or more levels of greenery. After the steel pipe support structure and multi-layered flower boxes are installed, the flower boxes are filled with planting soil. Depending on the site conditions and the desired fencing landscape, a variety of easy-to-maintain shrubs and small leafy trees are selected and planted in the front and rear flower boxes. The selection and planting of greenery should meet the isolation and height requirements of the fencing, thus completing a standard three-dimensional enclosure unit. The above steps are repeated along the area requiring fencing to construct a strip-shaped three-dimensional green fencing.

[0031] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A novel reusable and detachable three-dimensional greening fence for road traffic, composed of several standard fence units. Each standard fence unit mainly includes a steel pipe support structure, flower boxes, and accompanying greenery. A platform is built using steel pipes to support the flower boxes and greenery. The four ground positioning and fixing steel plates (6-3) of the steel pipe support structure are fixedly connected to the ground by bolts. The steel sleeves (6-2) welded on them can be directly inserted and sleeved with the vertical connecting steel pipe (9) or the front multi-directional connector (7). Bolt holes are reserved between the two for easy fixing with finished bolts.

2. The novel reusable and detachable road traffic three-dimensional greening fence according to claim 1, characterized in that: The steel pipe support structure utilizes four steel multi-directional connectors (7), with the horizontal ends of the connectors inserted into the transverse connecting steel pipes (8), and fixed with finished bolts through the pre-drilled bolt holes between them, thus forming a rectangular steel structure support platform.

3. A novel reusable and detachable road traffic three-dimensional greening fence according to claim 2, characterized in that: The vertical connecting steel pipe (9) and the vertical connecting steel pipe sleeve (10) of the steel pipe support structure are both hollow steel pipes. The pipe body has regularly spaced connecting bolt holes, and the two can be nested together to form a vertical steel pipe with adjustable length. After the bolt holes of the two are aligned, they can be fixedly connected by finished bolts.

4. A novel reusable and detachable road traffic three-dimensional greening fence according to claim 3, characterized in that: The flower box is placed on the steel pipe support structure platform. The flower box can be a single-layer flower box or a combination of two or more layers of flower boxes. The flower boxes are connected in series by U-shaped pins (5).

5. A novel reusable and detachable road traffic three-dimensional greening fence according to claim 4, characterized in that: The greenery includes shrubs and trees, planted in flower boxes, with different plant heights to form a green landscape with two or more height levels.

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