Detachable anti-skid silicon PU playground fence

Abstract

The utility model relates to the technical field of sports ground fences, and particularly relates to a detachable anti-skid silicon PU sports ground fence, the fence around the sports ground can be inflated and erected when an athlete approaches the fence, playing a strong blocking protection role, when the athlete is far away from the fence, the fence can be inclined outward, allowing spectators to obtain a better viewing angle, the fence plate and the supporting column are connected through the support column and the fixed horizontal pipe adopting the inflatable rod structure and the spring buckle design, the whole fence system can be easily disassembled and reorganized, the layout adjustment and maintenance of the site are facilitated, transportation and storage costs are reduced, the design of the air bag plate increases the stability of the fence, and due to the unique hollow structure and automatic rebound reset characteristics, the fence around the sports ground can be inflated and erected when an athlete approaches the fence, playing a strong blocking protection role, when the athlete is far away from the fence, the fence can be inclined outward, allowing spectators to obtain a better viewing angle.

Description

Technical Field

[0001] This utility model relates to the field of detachable anti-slip silicone PU sports field fencing, and more particularly to sports field fencing. Background Technology

[0002] In the construction of sports fields, the fencing not only needs to have good protective functions, but also needs to be detachable, slip-resistant, and easy to install and maintain. Traditional sports field fencing often adopts a fixed structure, which can provide stable protection, but it is cumbersome and inconvenient when the layout of the field needs to be adjusted or changed. In addition, traditional fencing materials are easy to slip in wet environments, increasing the risk of injury to athletes.

[0003] When applying for this utility model, the applicant, after searching, discovered a Chinese patent that discloses "A Silicon PU Sports Field with an Anti-slip Structure," application number "202323029792.9." This patent mainly uses a designed pad frame and rubber bristles. The pad frame is laid on the main body of the silicone PU sports field, and the surface is covered with rubber bristles. In rainy weather, when rainwater remains on the pad frame, the ends of the rubber bristles are higher than the end face of the pad frame, ensuring that the footing area is not affected by water stains. In addition, the rubber bristles have a good anti-slip effect. Numerous rubber bristles wrap around the stepping surface, playing an anti-slip role, making the running track of this utility model sports field more anti-slip and safer.

[0004] Although the aforementioned patents have solved the anti-slip problem to some extent, their barriers still suffer from insufficient detachability and overall stability. Therefore, this utility model aims to provide an improved detachable anti-slip silicone PU sports field barrier. This barrier not only effectively solves the anti-slip problem but also features easy disassembly, flexible use, and enhanced protection, meeting the needs of modern sports fields for barriers. Utility Model Content

[0005] In view of this, the present invention provides a detachable anti-slip silicone PU sports field fence, which mainly solves the following technical problems: the previous sports field fences were fixed installations, the height of the fences affected the viewing experience of the audience outside the fences, and the fences without flexibility also hindered the performance of athletes. Therefore, a new sports field fence is proposed. This sports field fence can be inflated and erected when athletes approach the fence, providing a strong flexible barrier protection effect. When athletes move away from the fence, the fence can tilt outwards to give the audience a better viewing angle.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a detachable anti-slip silicone PU sports field enclosure, comprising a sports floor, wherein the top surface of the sports floor is fixedly connected with vertically intersecting fixed horizontal bars and fixed vertical bars, a medium elastic plate is provided in the middle of the two fixed horizontal bars and fixed vertical bars, an airbag plate is provided on the outer ring of the two fixed horizontal bars and fixed vertical bars, a dividing bar is fixedly connected in the middle of the fixed horizontal bars and fixed vertical bars, an airbag plate is provided in the middle of adjacent dividing bars, a vent pipe is fixedly connected to the outer side of the airbag plate, a fixed horizontal pipe and a support column are fixedly connected to the outer end of the vent pipe, the support column and the fixed horizontal pipe are connected perpendicularly, and an enclosure plate is installed on the side of the top of the support column.

[0007] Preferably, the side panels of the supporting column are interlocked, the fixed horizontal tube is installed on the plane of the sports floor, and the supporting column and the fixed horizontal tube are inflatable rod structures.

[0008] Preferably, the vent tube connects the fixed horizontal tube and the airbag plate, and the airbag plate is evenly arranged around the middle elastic plate.

[0009] Preferably, the fixed crossbar and fixed vertical bar are made of alloy material, and the airbag plate and the air tube are interconnected.

[0010] Preferably, the surfaces of the fixed horizontal tube and the supporting column are provided with anti-slip textures, and the enclosure plate tilts as the internal air pressure of the supporting column decreases.

[0011] Preferably, a sealing ring is provided at the threaded connection between the airbag plate and the ventilator, and a silicone PU pad that interlocks with each other is laid on the top surface of the airbag plate.

[0012] Preferably, the airbag plate has a hollow structure, and the airbag plate will automatically spring back to its original position after being compressed by the silicone PU pad.

[0013] Preferably, the enclosure panel and the supporting column adopt a spring-loaded snap-fit ​​design.

[0014] By employing the above technical solution, the detachable anti-slip silicone PU sports field fence of this utility model has at least the following beneficial effects:

[0015] 1. Compared with existing technologies, this detachable anti-slip silicone PU sports field fencing uses an inflatable rod structure for the support columns and fixed horizontal tubes, as well as a spring-clip design for connecting the fencing panels to the support columns. This allows the entire fencing to be easily disassembled and reassembled, facilitating site layout adjustments and maintenance, and reducing transportation and storage costs. The airbag design increases the fencing's stability, and its unique hollow structure and automatic rebound reset characteristics allow the fencing around the sports field to inflate and stand upright when athletes approach, providing strong blocking and protection. When athletes move away from the fencing, it can tilt outwards, giving spectators a better viewing angle.

[0016] 2. Compared with existing technologies, this detachable anti-slip silicone PU sports field fence adopts a modular design and an inflatable structure. The fence can be installed and dismantled in a short time. At the same time, by adjusting the height of the support columns, the angle of the fence can be flexibly adjusted to meet the needs of different venues and activities. The threaded connection between the airbag plate and the air pipe is equipped with a sealing ring to effectively prevent gas leakage during inflation and extend the service life of the fence. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a detachable anti-slip silicone PU sports field fence according to the present invention.

[0018] Figure 2 This is an exploded structural diagram of a detachable anti-slip silicone PU sports field fence according to the present invention.

[0019] Figure 3 This is a schematic diagram of the central structure of a detachable anti-slip silicone PU sports field fence according to the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of a detachable anti-slip silicone PU sports field fence according to the present invention.

[0021] Legend:

[0022] 1. Sports flooring; 2. Airbag panels; 3. Silicon PU mats; 4. Enclosure panels; 5. Support columns; 6. Fixed horizontal bars; 7. Fixed horizontal tubes; 8. Medium elastic plates; 9. Fixed vertical bars; 10. Dividing bars; 11. Ventilation pipes. Detailed Implementation

[0023] Reference Figure 1-4This utility model provides a detachable anti-slip silicone PU sports field enclosure: including a sports floor 1, with fixed horizontal bars 6 and fixed vertical bars 9 fixedly connected to the top surface of the sports floor 1, and a medium elastic plate 8 set in the middle of the two fixed horizontal bars 6 and fixed vertical bars 9. An airbag plate 2 is set on the outer ring of the two fixed horizontal bars 6 and fixed vertical bars 9. A dividing bar 10 is fixedly connected to the middle of the fixed horizontal bars 6 and fixed vertical bars 9. An airbag plate 2 is set in the middle of adjacent dividing bars 10. A ventilation pipe 11 is fixedly connected to the outer side of the airbag plate 2. A fixed horizontal pipe 7 and a support column 5 are fixedly connected to the outer end of the ventilation pipe 11. The support column 5 and the fixed horizontal pipe 7 are connected vertically. A enclosure plate 4 is installed on the side of the top of the support column 5.

[0024] Furthermore, the side panels 4 of the supporting column 5 are interlocked with each other, and the fixed horizontal tube 7 is installed on the plane of the sports floor 1. The supporting column 5 and the fixed horizontal tube 7 are inflatable rod structures.

[0025] Furthermore, the ventilation tube 11 connects the fixed horizontal tube 7 and the airbag plate 2, with the airbag plate 2 evenly arranged around the elastic plate 8.

[0026] Furthermore, the fixed horizontal bar 6 and the fixed vertical bar 9 are made of alloy material, and the airbag plate 2 and the air tube 11 are interconnected.

[0027] Furthermore, the surfaces of the fixed horizontal tube 7 and the supporting column 5 are provided with anti-slip textures, and the enclosure plate 4 tilts as the internal air pressure of the supporting column 5 decreases.

[0028] Furthermore, a sealing ring is provided at the threaded connection between the airbag plate 2 and the air tube 11, and a silicone PU pad 3 that interlocks with each other is laid on the top surface of the airbag plate 2.

[0029] Furthermore, the airbag plate 2 has a hollow structure, and it will automatically spring back to its original position after being squeezed by the silicone PU pad 3.

[0030] Furthermore, a spring-loaded snap-fit ​​design is used between the enclosure panel 4 and the supporting column 5.

[0031] Working principle: The top surface of the sports floor 1 is fixedly connected with vertically intersecting fixed horizontal bars 6 and fixed vertical bars 9. These two bars form the basic framework of the enclosure system. A medium elastic plate 8 is set in the middle of the fixed horizontal bars 6 and fixed vertical bars 9 to enhance the flexibility and stability of the structure. Airbag plates 2 are evenly arranged around the outer ring of the fixed horizontal bars 6 and fixed vertical bars 9. These airbag plates 2 not only increase the aesthetics of the enclosure, but also provide stability due to their hollow structure and automatic rebound reset characteristics. Dividing bars 10 are fixedly connected in the middle of the fixed horizontal bars 6 and fixed vertical bars 9. Airbag plates 2 are also set in the middle of adjacent dividing bars 10, further ensuring the stability of the enclosure.

[0032] An air vent 11 is fixedly connected to the outside of the airbag plate 2. The air vent 11 connects the fixed horizontal pipe 7 and the airbag plate 2, realizing the inflation function. The outer end of the air vent 11 is fixedly connected to the fixed horizontal pipe 7 and the support column 5. The support column 5 and the fixed horizontal pipe 7 are vertically connected, providing stable support for the enclosure. The side of the top of the support column 5 is equipped with an enclosure plate 4. The enclosure plate 4 contracts and tilts as the air pressure inside the support column 5 decreases, in order to adapt to different site requirements.

[0033] When the enclosure needs to be installed or adjusted, air is inflated into the air-filled structures such as the airbag plate 2 and the support column 5, causing them to expand and reach the required shape and height. After inflation, the airbag plate 2 will naturally unfold and fit tightly around the elastic plate 8, forming a stable enclosure structure. Because the airbag plate 2 adopts a hollow structure design, it can automatically rebound and reset even after being squeezed by external force, maintaining the integrity and stability of the enclosure. The anti-slip texture on the surface of the airbag plate 2 and the silicone PU pad 3 enhances their adhesion, ensuring that athletes can safely use the sports field in any weather conditions. The surfaces of the fixed horizontal tube 7 and the support column 5 are also equipped with anti-slip textures, further improving the anti-slip performance of the entire enclosure system.

[0034] Since the supporting columns 5 and the fixed horizontal tubes 7 are inflatable rod structures, and the fence panel 4 and the supporting columns 5 are connected by a spring snap-fit ​​design, the entire fence system can be easily disassembled and reassembled. When it is necessary to adjust the site layout or carry out maintenance, simply deflate the air and disassemble the relevant components to complete the operation quickly.

[0035] In summary, this utility model of detachable anti-slip silicone PU sports field fencing, through innovative designs such as inflatable rod structure, spring buckle design, and anti-slip texture, achieves high detachability, excellent anti-slip performance, quick installation and adjustment, and strong durability, providing an ideal fencing solution for modern sports field construction.

[0036] 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 detachable anti-slip silicone PU sports field fence, comprising sports flooring (1), characterized in that: The top surface of the sports floor (1) is fixedly connected with vertically intersecting fixed horizontal bars (6) and fixed vertical bars (9). A medium elastic plate (8) is provided in the middle of the two fixed horizontal bars (6) and fixed vertical bars (9). An airbag plate (2) is provided on the outer ring of the two fixed horizontal bars (6) and fixed vertical bars (9). A dividing bar (10) is fixedly connected in the middle of the fixed horizontal bars (6) and fixed vertical bars (9). An airbag plate (2) is provided in the middle of adjacent dividing bars (10). A ventilation pipe (11) is fixedly connected on the outer side of the airbag plate (2). A fixed horizontal pipe (7) and a support column (5) are fixedly connected at the outer end of the ventilation pipe (11). The support column (5) and the fixed horizontal pipe (7) are fixedly connected vertically. A baffle plate (4) is installed on the side of the top of the support column (5).

2. The detachable anti-slip silicone PU sports field fence according to claim 1, characterized in that: The side panels (4) of the supporting column (5) are interlocked with each other, and the fixed horizontal tube (7) is installed on the plane of the sports floor (1). The supporting column (5) and the fixed horizontal tube (7) are inflatable rod structures.

3. The detachable anti-slip silicone PU sports field fence according to claim 1, characterized in that: The ventilation tube (11) connects the fixed horizontal tube (7) and the airbag plate (2), which is evenly arranged around the elastic plate (8).

4. A detachable anti-slip silicone PU sports field fence according to claim 1, characterized in that: The fixed horizontal bar (6) and fixed vertical bar (9) are made of alloy material, and the airbag plate (2) and the air pipe (11) are connected to each other.

5. A detachable anti-slip silicone PU sports field fence according to claim 1, characterized in that: The surfaces of the fixed horizontal tube (7) and the supporting column (5) are provided with anti-slip textures, and the enclosure plate (4) tilts as the supporting column (5) contracts.

6. A detachable anti-slip silicone PU sports field fence according to claim 1, characterized in that: A sealing ring is provided at the threaded connection between the airbag plate (2) and the air tube (11), and a silicone PU pad (3) that interlocks with each other is laid on the top surface of the airbag plate (2).

7. A detachable anti-slip silicone PU sports field fence according to claim 1, characterized in that: The airbag plate (2) has a hollow structure and will automatically spring back to its original position after being squeezed by the silicone PU pad (3).

8. A detachable anti-slip silicone PU sports field fence according to claim 1, characterized in that: The enclosure panel (4) and the supporting column (5) are designed with spring clips.

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