An outdoor sports field fencing with high strength and stability

Abstract

An outdoor sports field fence with high strength and stability belongs to the field of sports facilities and equipment. The fence consists of two support posts, with an upper and middle horizontal bar fixed between them; two fixed frames located on the upper and lower sides of the middle horizontal bar, respectively, each fixed to the support post via two connectors; and a high-performance composite mesh inside the fixed frames. A mounting box is fixed to one side of the middle horizontal bar, with two support rods rotatably connected to its surface. One end of each support rod has a slot, and a set screw is threaded through its surface, with the bottom end of the set screw abutting against the surface of the mounting box. A sunshade mechanism is located on one side of the mounting box. Pulling the connecting rod unfolds the sunshade fabric and fixes it in the slot at the end of the support rod, forming a sunshade structure; when retracted, the sunshade fabric automatically rolls back. This structure enhances the tensile and fatigue resistance of the fence, preventing deformation, while providing convenient sunshade functionality and improving the user experience.

Description

Technical Field

[0001] This utility model relates to the field of sports facilities and equipment technology, and in particular to an outdoor sports field fence with high strength and stability. Background Technology

[0002] Outdoor sports field fencing, as an indispensable boundary protection facility, has the core functions of isolating the field, preventing balls from flying out, protecting the safety of people outside the field, and resisting natural climate erosion.

[0003] Although traditional sports field fencing is widely used, it still has certain limitations in terms of materials and functionality. These fences are typically made of stainless steel wire with painted or cold-galvanized finishes, resulting in limited structural strength. Many users habitually lean against or sit beside the fence during breaks in exercise, and prolonged pressure can easily cause localized deformation, affecting not only the overall aesthetics but also potentially reducing its protective performance. Furthermore, traditional fencing has relatively limited functionality; for example, it cannot provide additional practical benefits such as sunshade during the day, making it difficult to meet the diverse needs of users.

[0004] Therefore, we propose an outdoor sports field fence with high strength and stability. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an outdoor sports field fence with high strength and stability.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An outdoor sports field fencing system with high strength and stability includes:

[0008] Two support columns, with an upper crossbar and a middle crossbar fixed between the two support columns;

[0009] Two fixed frames are located on the upper and lower sides of the middle crossbar, respectively. Both sides of the fixed frames are fixed to the support columns by two connectors. The inner side of the fixed frames is equipped with a high-performance composite fence.

[0010] The mounting box is fixed to one side of the middle crossbar. Two support rods are rotatably connected to the surface of the mounting box. One end of the support rod has a slot, and a set screw is threaded through the surface of the support rod. The bottom end of the set screw abuts against the surface of the mounting box.

[0011] The sunshade mechanism is located on one side of the mounting box and is used in conjunction with the support rod to provide sunshade.

[0012] In one possible design, the sunshade mechanism includes a rotating shaft rotatably connected between the inner walls of the two sides of the mounting box and a clearance opening through one side of the mounting box. A sunshade cloth is wrapped around the outer wall of the rotating shaft, one end of the sunshade cloth passes through the clearance opening and is fixed with a connecting rod, and a torsion spring is fixed between the rotating shaft and one side inner wall of the mounting box.

[0013] In one possible design, the connector includes a mounting base and a connecting block. The mounting base is welded to one side of the support column, and the connecting block is welded to the outer wall of one side of the fixed frame. A bolt passes between the mounting base and the connecting block, and a nut is threaded onto one end of the bolt.

[0014] In one possible design, the high-performance composite fence is made of carbon fiber and epoxy resin.

[0015] In one possible design, the surface of the mounting box has two sets of positioning grooves for use with set screws.

[0016] In one possible design, the length of the connecting rod is greater than the clearance opening, and a handle is fixed to the outer wall of the connecting rod.

[0017] In this application, the high-performance composite fence uses carbon fiber and epoxy resin in a ratio of 1:1, which can effectively improve the tensile and fatigue resistance of the fence.

[0018] When providing shade, the initial state of the support rod is as follows: Figure 2 As shown on the right, in use, rotate the top screw to disengage from the corresponding positioning groove, then rotate the support rod 90 degrees, rotate the top screw again to enter the corresponding positioning groove, and then use the handle to pull the sunshade cloth to extend it and put the connecting rod into the slot. Under the pull of the torsion spring, the connecting rod will not disengage from the slot, thus forming a stable sunshade environment. To reset, pull the connecting rod to disengage from the slot, and then reset the connecting rod. Under the action of the torsion spring, the rotating shaft will automatically drive the sunshade cloth to rewind and reset.

[0019] Beneficial effects: In this utility model, the outdoor sports field fence with high strength and stability improves the tensile and fatigue resistance of the fence through the setting of high-performance composite fence and other structures, and avoids the fence from deforming randomly and affecting the aesthetics.

[0020] In this utility model, an outdoor sports field fence with high strength and stability is provided for users during the day by setting up support rods, connecting rods and sunshade cloth, which improves the user experience and the structure is simple and convenient to operate. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an outdoor sports field fence with high strength and stability proposed in this utility model.

[0022] Figure 2 This is a partial three-dimensional structural diagram of an outdoor sports field fence with high strength and stability proposed in this utility model.

[0023] Figure 3 This is a partial cross-sectional view of an outdoor sports field fence with high strength and stability proposed in this utility model.

[0024] Figure 4 This is an exploded structural diagram of the connector of an outdoor sports field fence with high strength and stability proposed in this utility model.

[0025] In the diagram: 1. Support column; 2. Upper horizontal bar; 3. Middle horizontal bar; 4. Fixing frame; 5. High-performance composite fence; 6. Mounting box; 7. Support rod; 8. Slot; 9. Top screw; 10. Positioning slot; 11. Clearance opening; 12. Rotating shaft; 13. Shade cloth; 14. Connecting rod; 15. Torsion spring; 16. Handle; 17. Mounting base; 18. Connecting block; 19. Bolt. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] In one embodiment: Refer to Figures 1-4 A type of protective fence includes: a support structure, a fence portion, and a sunshade component. The support structure consists of two support posts 1 and an upper horizontal bar 2 and a middle horizontal bar 3 connected therebetween, which play a major role in load-bearing and stability. The support posts 1 are usually fixed to the ground, and the upper horizontal bar 2 and the middle horizontal bar 3 are welded or bolted to a predetermined height position on the support posts 1.

[0028] Fixed frames 4 are respectively installed between the two support columns 1 and on the upper and lower sides of the central crossbar 3. The fixed frames 4 are securely connected to the support columns 1 through connectors. The connectors include mounting bases 17 welded to one side of the support column 1 and connecting blocks 18 welded to the outer wall of one side of the fixed frame 4. The mounting bases 17 and connecting blocks 18 are fastened by bolts 19 and nuts, thereby reliably installing the fixed frames 4 onto the support columns 1. The inner side of each fixed frame 4 is equipped with a high-performance composite mesh 5, which is made of carbon fiber and epoxy resin composite, with a material ratio of 1:1. It has excellent tensile and fatigue resistance, effectively resists impact and prevents permanent deformation.

[0029] A mounting box 6 is fixedly installed on one side of the central crossbar 3. Two unfoldable support rods 7 are rotatably connected to the surface of the mounting box 6. The support rods 7 can rotate around a pivot point, and one end of each rod has a slot 8. The surface of the support rods 7 has a threaded hole through which a set screw 9 passes and can be screwed in and out. The surface of the mounting box 6 has two sets of positioning slots 10. When the support rods 7 are rotated to the use or storage position, tightening the set screw 9 will cause their bottom ends to abut against the corresponding positioning slots 10, thus positioning the support rods 7.

[0030] This application can be used in the field of sports facilities and equipment, or in other fields applicable to this application.

[0031] In another embodiment: an outdoor sports field fence with high strength and stability, which is applied to the field of sports facilities and equipment;

[0032] In another aspect of this embodiment, the sunshade mechanism is integrated into the mounting box 6, including a rotating shaft 12, a sunshade cloth 13, a connecting rod 14, and a torsion spring 15. The rotating shaft 12 is rotatably connected to the inner walls of both sides of the mounting box 6, and the torsion spring 15 is connected between the rotating shaft 12 and the inner wall of the mounting box 6, providing torsional restoring force. The sunshade cloth 13 is wound around the rotating shaft 12, and one end of it passes through a relief opening 11 on the surface of the mounting box 6 and is fixedly connected to the connecting rod 14. The length of the connecting rod 14 is greater than the width of the relief opening 11, and its outer wall is also provided with a handle 16 for easy operation.

[0033] When the sunshade mechanism is not in use, the support rod 7 is folded back to one side of the mounting box 6, and the set screw 9 is engaged in the corresponding positioning groove 10 to fix its position. When sunshade is needed, first loosen the set screw 9 to disengage it from the positioning groove 10, rotate the support rod 7 about 90 degrees to the supported position, and then tighten the set screw 9 to engage it in another set of positioning grooves 10 for fixation. By pulling the connecting rod 14 outward by the handle 16, the sunshade cloth 13 is pulled out from the relief opening 11 until the connecting rod 14 is placed in the slot 8 at the end of the support rod 7. Under the preload of the torsion spring 15, the sunshade cloth 13 remains taut, and the connecting rod 14 is stably engaged in the slot 8 to form the sunshade surface. After use, remove the connecting rod 14 from the slot 8, and the sunshade cloth 13 automatically rolls back into the mounting box 6 under the action of the torsion spring 15. Then, the support rod 7 is rotated back to its initial position and fixed by the set screw 9.

[0034] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0035] 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 outdoor sports field fence with high strength and stability, characterized in that, include: Two support columns (1), with an upper crossbar (2) and a middle crossbar (3) fixed between the two support columns (1); Two fixed frames (4) are located on the upper and lower sides of the middle crossbar (3), respectively. Both sides of the fixed frame (4) are fixed to the support column (1) by two connectors. The inner side of the fixed frame (4) is provided with a high-performance composite fence (5). Mounting box (6) is fixed on one side of the middle crossbar (3). Two support rods (7) are rotatably connected to the surface of mounting box (6). One end of the support rod (7) is provided with a slot (8). The surface of the support rod (7) is threaded with a set screw (9). The bottom end of the set screw (9) abuts against the surface of mounting box (6). The shading mechanism is located on one side of the mounting box (6) and is used in conjunction with the support rod (7) for shading.

2. The outdoor sports field fence with high strength and stability according to claim 1, characterized in that, The sunshade mechanism includes a rotating shaft (12) rotatably connected between the inner walls of the two sides of the mounting box (6) and a clearance opening (11) through which the mounting box (6) is opened on one side. A sunshade cloth (13) is wrapped around the outer wall of the rotating shaft (12). One end of the sunshade cloth (13) passes through the clearance opening (11) and is fixedly provided with a connecting rod (14). A torsion spring (15) is fixed between the rotating shaft (12) and the inner wall of one side of the mounting box (6).

3. The outdoor sports field fence with high strength and stability according to claim 2, characterized in that, The connector includes a mounting base (17) and a connecting block (18). The mounting base (17) is welded to one side of the support column (1), and the connecting block (18) is welded to the outer wall of one side of the fixed frame (4). A bolt (19) is inserted between the mounting base (17) and the connecting block (18), and a nut is threaded onto one end of the bolt (19).

4. The outdoor sports field fence with high strength and stability according to claim 3, characterized in that, The high-performance composite fence (5) is made of carbon fiber and epoxy resin.

5. The outdoor sports field fence with high strength and stability according to claim 4, characterized in that, The surface of the mounting box (6) is provided with two sets of positioning grooves (10) for use with the set screw (9).

6. The outdoor sports field fence with high strength and stability according to claim 5, characterized in that, The length of the connecting rod (14) is greater than that of the relief opening (11), and a handle (16) is fixed on the outer wall of the connecting rod (14).

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