An environmentally friendly permeable plastic running track structure

Abstract

This utility model discloses an environmentally friendly permeable plastic running track structure, belonging to the field of plastic running track technology. It includes an installation frame, a flow guide layer at the bottom of the frame, a base layer at the bottom of the flow guide layer, drainage channels on both sides of the base layer, a reinforcing plate movably connected to the top of the frame, a plastic sheet fixedly connected to the top of the reinforcing plate, an anti-slip groove on the top of the plastic sheet, and a drop hole inside the plastic sheet connected to the anti-slip groove. A drop groove is inside the reinforcing plate, located below the drop hole. A flow guide plate is fixedly connected inside the installation frame. Through the coordinated use of these devices, rainwater can seep into the flow guide layer through the drop hole and drop groove. The bottom of the flow guide groove is inclined, allowing rainwater to flow along a predetermined path into the drainage channel after entering the flow guide groove, thus improving the drainage efficiency of the running track during rainy weather.

Description

Technical Field

[0001] This utility model relates to the field of plastic running track technology, specifically an environmentally friendly permeable plastic running track structure. Background Technology

[0002] Plastic running tracks are synthetic running surface designed specifically for track and field sports. They are made of a variety of materials, including polyurethane prepolymer, mixed polyether, and rubber granules. Plastic running tracks have good elasticity, wear resistance, and aging resistance, providing uniform rebound force, reducing sports injuries, and improving athletes' performance. In addition, plastic running tracks are brightly colored, easy to maintain, and suitable for various places such as schools, professional sports venues, parks, and residential areas.

[0003] An investigation revealed that a Chinese utility model patent discloses an environmentally friendly prefabricated plastic running track (publication number: CN222313700U), which includes a bottom frame mechanism. The bottom frame mechanism includes an aluminum alloy frame, a reinforcing base plate fixedly connected to the top wall of the aluminum alloy frame, an outer limiting frame fixedly connected to the outer side of the top wall of the reinforcing base plate, a plastic sheet attached to the top of the outer limiting frame, and a fitting plate fixedly connected to the center of the bottom wall of the plastic sheet.

[0004] In the aforementioned patent, the plastic running track adopts an environmentally friendly prefabricated structure. This design allows workers to quickly set up and dismantle the plastic running track, which is convenient, low-cost, and environmentally friendly. However, the plastic panels are tightly bonded to the inlay panels. This setting may reduce the water permeability of the track, and water may easily accumulate on the track surface in rainy weather and cannot be drained in time, thus affecting the normal use of the track.

[0005] Therefore, this utility model provides an environmentally friendly permeable plastic running track structure to solve the above problems. Utility Model Content

[0006] This invention provides an environmentally friendly, permeable plastic running track structure, aiming to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly permeable plastic running track structure, including an installation frame, a flow guide layer at the bottom of the installation frame, a base layer at the bottom of the flow guide layer, drainage grooves on both sides of the base layer, a reinforcing plate movably connected to the top of the installation frame, a plastic sheet fixedly connected to the top of the reinforcing plate, an anti-slip groove on the top of the plastic sheet, a drop hole inside the plastic sheet, the drop hole communicating with the anti-slip groove, a drop groove inside the reinforcing plate, the drop groove being located below the drop hole, and a flow guide plate fixedly connected inside the installation frame.

[0008] As a preferred technical solution of this application, a flow guide groove is provided on the top of the flow guide layer, the flow guide groove is located below the flow guide plate, and a connection hole is provided on one side of the drainage groove, the flow guide groove is connected to the inner cavity of the drainage groove through the connection hole.

[0009] As a preferred technical solution of this application, the top of the drainage trough is movably connected to a top cover, the top of the top cover is flush with the bottom inner wall of the anti-slip trough, and a through groove is opened on the top cover, which is connected to the inner cavity of the drainage trough.

[0010] As a preferred technical solution of this application, a reinforcement groove is provided on the top of the reinforcement plate, and a bolt is fixedly connected to the top of the mounting bracket. The bolt passes through the reinforcement plate and extends into the interior of the reinforcement groove. A nut is screwed onto the side surface of the bolt, and the bottom of the nut fits against the bottom inner wall of the reinforcement groove.

[0011] As a preferred technical solution of this application, a plug is fixedly connected to one side of the mounting bracket, and a connecting groove adapted to the plug is opened on the other side of the mounting bracket.

[0012] As a preferred technical solution of this application, a number of anti-slip pads are fixedly connected to the bottom of the mounting bracket, and the bottom of the anti-slip pads is in contact with the top of the guide layer.

[0013] The beneficial effects of this utility model are:

[0014] This utility model has a simple structure and is easy to use. By setting up plastic plates, anti-slip grooves, drop holes and drop troughs, rainwater can seep into the guide layer through the drop holes and drop troughs. The bottom of the guide trough is inclined, so after the rainwater comes into the guide trough, it can flow into the drainage trough along a predetermined path, which improves the drainage efficiency of the runway in rainy weather. Attached Figure Description

[0015] Figure 1 A schematic diagram of an environmentally friendly, permeable plastic running track structure;

[0016] Figure 2 This is a schematic diagram of the installation frame in an environmentally friendly permeable plastic running track structure.

[0017] Figure 3 This is a schematic diagram of the installation of plastic panels in an environmentally friendly permeable plastic running track structure.

[0018] Figure 4 This is a cross-sectional view of a reinforcing plate in an environmentally friendly permeable plastic running track structure.

[0019] Figure 5 for Figure 3 Enlarged view of point A in the image.

[0020] In the picture:

[0021] 1. Mounting bracket; 2. Reinforcing plate; 3. Plastic sheet; 4. Anti-slip groove; 5. Drop hole; 6. Drop trough; 7. Guide plate; 8. Reinforcing groove; 9. Bolt; 10. Nut; 11. Connecting groove; 12. Insert block; 13. Anti-slip pad; 14. Guide layer; 15. Base layer; 16. Drainage trough; 17. Top cover; 18. Guide trough; 19. Connecting hole; 20. Through groove. Detailed Implementation

[0022] 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.

[0023] This utility model provides an environmentally friendly, permeable plastic running track structure, such as... Figure 1 , Figure 2 and Figure 3 As shown, the device includes a mounting frame 1, a flow guide layer 14 at the bottom of the mounting frame 1, a base layer 15 at the bottom of the flow guide layer 14, drainage grooves 16 on both sides of the base layer 15, a reinforcing plate 2 movably connected to the top of the mounting frame 1, a plastic plate 3 fixedly connected to the top of the reinforcing plate 2, an anti-slip groove 4 on the top of the plastic plate 3, a drop hole 5 inside the plastic plate 3, the drop hole 5 communicating with the anti-slip groove 4, a drop groove 6 inside the reinforcing plate 2, the drop groove 6 being located below the drop hole 5, and a flow guide plate 7 fixedly connected inside the mounting frame 1.

[0024] A flow guide groove 18 is provided on the top of the flow guide layer 14. The flow guide groove 18 is located below the flow guide plate 7. A connection hole 19 is provided on one side of the drainage groove 16. The flow guide groove 18 is connected to the inner cavity of the drainage groove 16 through the connection hole 19.

[0025] A top cover 17 is movably connected to the top of the drainage trough 16. The top of the top cover 17 is flush with the bottom inner wall of the anti-slip groove 4. A through groove 20 is provided on the top cover 17, and the through groove 20 is connected to the inner cavity of the drainage trough 16.

[0026] The base layer 15 of the plastic running track is made of concrete. After molding, concrete has high hardness, which can effectively resist wear and help extend the overall service life of the plastic running track. The guide layer 14 is made of polyurethane material. Polyurethane material has the characteristics of high strength, high toughness and good wear resistance. It can withstand high pressure and heavy load, and exhibits good elasticity and flexibility. It deforms to a certain extent when subjected to force, reducing the impact and vibration. It can also effectively resist the corrosion of ultraviolet rays, rainwater and chemicals, further extending the service life of the track. The plastic plate 3 is made of plastic material. Plastic material has good elasticity and cushioning performance, which can effectively reduce impact and reduce the risk of sports injuries.

[0027] The drainage trough 16 is designed to drain water from the track during rainy weather, reducing the risk of water accumulation and slippery conditions that could affect athletes' use. The through-slot 20 on the top cover 17 allows rainwater to flow into the drainage trough 16. The top cover 17 is movably installed on the drainage trough 16, which on the one hand can seal the drainage trough 16, effectively reducing the possibility of athletes accidentally stepping into a hole and causing accidents, thus significantly improving the safety of the track. On the other hand, it facilitates staff to regularly clean the debris and dirt inside the drainage trough 16, reducing the possibility of blockage and ensuring the long-term efficient operation of the drainage system.

[0028] On rainy days, rainwater falls onto the plastic track. The anti-slip grooves 4 on the plastic sheet 3 collect the rainwater. After the rainwater flows into the anti-slip groove 4, some of the rainwater flows into the guide trough 18 through the drop hole 5 and drop trough 6 and is guided by the guide plate 7. The bottom of the guide trough 18 is inclined. This inclined structure ensures that the rainwater entering the guide trough 18 can flow into the drainage trough 16 along a predetermined path. The other part of the rainwater can flow directly out from both sides of the anti-slip groove 4. Since the bottom inner wall of the anti-slip groove 4 is flush with the top of the top cover 17, the other part of the rainwater can flow directly from both sides of the anti-slip groove 4 onto the top cover 17, and then flow into the drainage trough 16 through the through groove 20 on the top cover 17. This setting can significantly improve the drainage efficiency of the track on rainy days.

[0029] In order to facilitate the laying of the plastic running track, such as Figure 1 , Figure 4 and Figure 5 As shown, a reinforcing groove 8 is provided on the top of the reinforcing plate 2, and a bolt 9 is fixedly connected to the top of the mounting bracket 1. The bolt 9 passes through the reinforcing plate 2 and extends into the interior of the reinforcing groove 8. A nut 10 is screwed onto the side surface of the bolt 9, and the bottom of the nut 10 is in contact with the bottom inner wall of the reinforcing groove 8.

[0030] A plug 12 is fixedly connected to one side of the mounting bracket 1, and a connecting groove 11 adapted to the plug 12 is provided on the other side of the mounting bracket 1.

[0031] The bottom of the mounting bracket 1 is fixedly connected with several anti-slip pads 13, and the bottom of the anti-slip pads 13 is in contact with the top of the flow guide layer 14.

[0032] The portion of the plastic running track above the flow guide layer 14 is constructed using prefabricated modules. The mounting frame 1, reinforcing plate 2, and plastic sheet 3 are assembled to form an independent module. The mounting frame 1 and reinforcing plate 2 are reinforced with bolts 9 and nuts 10. The plastic sheet 3 is adhered to the top of the reinforcing plate 2. Adjacent modules are connected by inserts 12 and connecting grooves 11. This design facilitates the rapid installation and removal of the plastic running track, is convenient, and has a low cost. It also reduces material waste and is environmentally friendly. The anti-slip mat 13 increases the friction between the mounting frame 1 and the flow guide layer 14, improving the stability of the mounting frame 1. Furthermore, if the plastic sheet 3 on the top of a single module is damaged, the reinforcing plate 2 can be removed and the plastic sheet 3 replaced, which is convenient.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An environmentally friendly permeable plastic running track structure, comprising a mounting frame (1), characterized in that: The mounting bracket (1) has a flow guide layer (14) at its bottom and a base layer (15) at its bottom. Both sides of the base layer (15) are provided with drainage grooves (16). The top of the mounting bracket (1) is movably connected to a reinforcing plate (2). The top of the reinforcing plate (2) is fixedly connected to a plastic plate (3). The top of the plastic plate (3) is provided with an anti-slip groove (4). The plastic plate (3) has a drop hole (5) inside it. The drop hole (5) is connected to the anti-slip groove (4). The reinforcing plate (2) has a drop groove (6) inside it. The drop groove (6) is located below the drop hole (5). The mounting bracket (1) is fixedly connected to a flow guide plate (7).

2. The environmentally friendly permeable plastic running track structure according to claim 1, characterized in that: The top of the flow guiding layer (14) is provided with a flow guiding groove (18), which is located below the flow guiding plate (7). A connecting hole (19) is provided on one side of the drainage groove (16), and the flow guiding groove (18) is connected to the inner cavity of the drainage groove (16) through the connecting hole (19).

3. The environmentally friendly permeable plastic running track structure according to claim 1, characterized in that: The top of the drainage trough (16) is movably connected to a top cover (17). The top of the top cover (17) is flush with the bottom inner wall of the anti-slip groove (4). A through groove (20) is provided on the top cover (17), and the through groove (20) is connected to the inner cavity of the drainage trough (16).

4. The environmentally friendly permeable plastic running track structure according to claim 1, characterized in that: The top of the reinforcing plate (2) is provided with a reinforcing groove (8), and the top of the mounting bracket (1) is fixedly connected with a bolt (9). The bolt (9) passes through the reinforcing plate (2) and extends into the interior of the reinforcing groove (8). A nut (10) is screwed onto the side surface of the bolt (9), and the bottom of the nut (10) is in contact with the bottom inner wall of the reinforcing groove (8).

5. The environmentally friendly permeable plastic running track structure according to claim 1, characterized in that: A plug (12) is fixedly connected to one side of the mounting bracket (1), and a connecting groove (11) adapted to the plug (12) is provided on the other side of the mounting bracket (1).

6. The environmentally friendly permeable plastic running track structure according to claim 1, characterized in that: The bottom of the mounting bracket (1) is fixedly connected with several anti-slip pads (13), and the bottom of the anti-slip pads (13) is in contact with the top of the guide layer (14).

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