Lawn protection device for implementation of convertible stand
By using a high-strength standard cover plate and a slope structure lawn protection device, the problem of lawn damage caused by the lack of walking space during the implementation of convertible grandstands was solved, achieving lawn protection and convenient installation, and improving the practicality and production efficiency of the device.
Patent Information
- Application Number
- CN202422706484.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2034-11-07
AI Technical Summary
During the implementation of convertible grandstands, space needs to be reserved in the core turf for operators to walk on, which leads to structural problems. Existing technologies cannot effectively protect turf growth, especially since frequent walking or the use of ordinary cover plates can damage the turf.
Using prefabricated high-strength standard cover plates with ventilation holes and reinforcing bars, combined with inner and outer slope toes, and through standard segmented installation and socket connection structure, it achieves lawn protection and convenient installation.
It effectively protects lawns, ensures access for operators and ventilation of the lawn, reduces the risk of lawn damage, simplifies the installation process, improves production efficiency, and reduces costs.
Smart Images

Figure CN223929057U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of splicing template technology, and in particular to a lawn protection device for convertible grandstands. Background Technology
[0002] Convertible stands are achieved by moving the slanted stands to the perimeter of the field and raising the flat stands, thus facilitating changes in the venue to meet different usage needs.
[0003] In reality, during the transition between football and track and field modes, a space often needs to be reserved inside the field turf for operators to walk on. Frequent walking or covering with ordinary turf is not conducive to turf growth and can even lead to turf damage, thus presenting certain limitations. Utility Model Content
[0004] To address the aforementioned technical problems, this utility model proposes a lawn protection device for convertible grandstands, which solves the problem of protecting the core lawn during the implementation of convertible grandstands. It is a prefabricated product that can be installed in sections, making implementation convenient and quick.
[0005] The technical solution to achieve the purpose of this utility model is: a lawn protection device for convertible grandstands, comprising multiple sets of high-strength standard cover plates, wherein an inner slope foot and an outer slope foot are slidably installed on both sides of one set of high-strength standard cover plates, multiple ventilation holes are opened on the surface of the high-strength standard cover plates, and a reinforcing rod is fixedly installed at the bottom of the high-strength standard cover plates.
[0006] Preferably, an inner sealing strip is slidably installed on one side of the high-strength standard cover plate.
[0007] Preferably, an outer sealing strip is slidably installed on the other side of the high-strength standard cover plate.
[0008] Compared with existing technologies, the significant advantages of this invention are:
[0009] Firstly, this utility model uses a plug-in high-strength standard cover plate to meet the requirements of the conversion grandstand. The high-strength standard cover plate has a gap at the bottom to facilitate the protection of the lawn, allowing the operators above to walk normally and the lawn below to be ventilated. In the event of rainfall, the water accumulated on the top of the cover plate can be drained. When it is necessary to move things, inner and outer slope feet can be installed on both sides of the high-strength standard cover plate to facilitate the needs of moving things and improve the practicality of the device.
[0010] Secondly, this utility model adopts a standard modular installation and a standard socket connection structure, which makes the installation method simple and easy to operate, thereby improving production efficiency and saving production costs.
[0011] This solves the problem that, during the transition between football and track and field modes in reality, a space often needs to be reserved inside the field turf for operators to walk on. Frequent walking or using ordinary cover plates is not conducive to turf growth, and in severe cases, it can even lead to turf damage. Attached Figure Description
[0012] The present invention will be further explained below with reference to the accompanying drawings and embodiments:
[0013] Figure 1 This is a schematic diagram of the overall first-view structure provided in one embodiment of the present invention;
[0014] Figure 2 This is a schematic diagram of the overall exploded structure provided in one embodiment of the present invention;
[0015] Figure 3 This is a schematic diagram of the overall top view structure provided in one embodiment of the present invention;
[0016] Figure 4 This is a schematic diagram of the overall side view structure provided in one embodiment of the present invention.
[0017] Explanation of reference numerals in the attached figures:
[0018] 1. High-strength standard cover plate; 2. Inner edge trim; 3. Inner bevel; 4. Outer bevel; 5. Outer edge trim; 6. Vent hole; 7. Reinforcing bar. Detailed Implementation
[0019] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.
[0020] This utility model provides an improved lawn protection device for convertible grandstands. The technical solution of this utility model is as follows:
[0021] like Figure 1-4As shown, a lawn protection device for convertible grandstands includes multiple sets of high-strength standard cover plates 1. Each set of high-strength standard cover plates 1 has an inner slope foot 3 and an outer slope foot 4 slidably installed on both sides. The surface of the high-strength standard cover plate 1 is provided with multiple ventilation holes 6. A reinforcing rod 7 is fixedly installed at the bottom of the high-strength standard cover plate 1. The multiple sets of high-strength standard cover plates 1 not only facilitate the movement of people, but also protect the lawn through the ventilation holes 6. In addition, the reinforcing rod 7 at the bottom can improve the strength of the high-strength standard cover plate 1, and the inner slope foot 3 and outer slope foot 4 facilitate the movement of people carrying things back and forth.
[0022] Furthermore, an inner edge trim 2 is slidably installed on one side of the high-strength standard cover plate 1. The inner edge trim 2 is designed to protect the inner edge of the high-strength standard cover plate 1, keeping the inner edge of the high-strength standard cover plate 1 flat, preventing workers from tripping over it, and avoiding damage to the inner edge of the high-strength standard cover plate 1 during use.
[0023] Furthermore, an outer edge trim 5 is slidably installed on the other side of the high-strength standard cover plate 1. The outer edge trim 5 is designed to protect the outer side of the high-strength standard cover plate 1, preventing damage to the outer side of the high-strength standard cover plate 1 caused by prolonged use or movement, which would affect subsequent use.
[0024] The specific working method is as follows: By installing ventilation holes 6 and reinforcing rods 7 on the high-strength standard cover plate 1, it can provide good load-bearing performance and help the lower lawn to be ventilated. In case of rain, it is convenient for water accumulated on the top of the high-strength standard cover plate 1 to drain. The inner edge strip 2 and the high-strength standard cover plate 1 are installed from the inside of the field core to the outside of the field core. If there is a need for transportation, the inner edge strip 2 and the outer edge strip 5 can be replaced with the inner slope foot 3 and the outer slope foot 4 to meet the transportation needs. After installation, the installation of this device is completed. In addition, this device adopts finished installation and can be further refined according to different site requirements. It is applicable to the protection of lawns of various sizes and has strong promotion. By adopting a special standard socket connection structure, it can meet the connection and layout requirements of different panels, which can significantly reduce the installation positioning time, improve production efficiency, and save production costs.
[0025] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.
Claims
1. A lawn protection device for convertible grandstands, comprising multiple sets of high-strength standard cover plates (1), characterized in that: One of the sets of high-strength standard cover plates (1) has an inner slope foot (3) and an outer slope foot (4) slidably installed on both sides respectively. The surface of the high-strength standard cover plate (1) is provided with multiple ventilation holes (6). A reinforcing rod (7) is fixedly installed at the bottom of the high-strength standard cover plate (1).
2. The lawn protection device for a convertible grandstand as described in claim 1, characterized in that: The high-strength standard cover plate (1) has an inner sealing strip (2) slidably installed on one side.
3. The lawn protection device for a convertible grandstand as described in claim 1, characterized in that: The other side of each of the high-strength standard cover plates (1) is slidably fitted with an outer sealing strip (5).