High-stability arc-shaped middle island frame

Abstract

The utility model discloses high stable arc middle island frame relates to middle island frame technical field, including first arc -shaped rod and connecting component, first arc -shaped rod: the top is provided with second arc -shaped rod, be provided with the support pole of even distribution between first arc -shaped rod and second arc -shaped rod, the surface mounting of first arc -shaped rod has support component, two ends of support component are installed with two corresponding adsorption components, connecting component: contain fixed pipe, clamping post, internal thread pipe, I -shaped mounting cavity, fixed ring, connecting rope, chuck and spring, the surface of first arc -shaped rod and second arc -shaped rod all are fixed with even distribution's fixed pipe, all fixed pipe two two each other correspond, the inside joint of fixed pipe has clamping post, the end surface fixed of clamping post has internal thread pipe, can realize quick assembly and disassembly, and with adjustable support component and adsorption component significantly improve overall stability and environmental adaptability.

Description

Technical Field

[0001] This utility model relates to the field of island frame technology, specifically a highly stable arc-shaped island frame. Background Technology

[0002] Curved island shelves, commonly used for commercial displays, warehousing organization, and space partitioning, offer a more fluid and modern aesthetic due to their curved structure. They also better adapt to various site layouts, improving space utilization and visual appeal. These shelves typically use curved members as the main body, with multiple support rods in the middle for structural connection and load-bearing. They are widely used in retail stores, exhibition halls, and warehousing environments, achieving both functionality and aesthetics.

[0003] However, existing curved island scaffolding systems still have some significant shortcomings in practical use. On the one hand, traditional connection methods mostly rely on bolt fixing or welding, resulting in cumbersome and time-consuming assembly and disassembly processes, and are also inconvenient for transportation and storage. On the other hand, the stability of the scaffolding is often limited by the number of support points and the way it contacts the ground, making it prone to swaying or even tilting due to external forces or loads, affecting safety and lifespan. In addition, most existing products lack structural designs that facilitate height adjustment or quick adaptation to different site conditions, further limiting their application flexibility. Therefore, we propose a highly stable curved island scaffolding system. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a highly stable arc-shaped island frame that can be quickly assembled and disassembled. With the help of adjustable support components and adsorption components, the overall stability and environmental adaptability are significantly improved, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a highly stable arc-shaped island frame, comprising a first arc-shaped rod and a connecting assembly;

[0006] First arc-shaped rod: A second arc-shaped rod is provided above it, and a support rod is provided evenly distributed between the first arc-shaped rod and the second arc-shaped rod. A support assembly is installed on the surface of the first arc-shaped rod, and two corresponding adsorption assemblies are installed at both ends of the support assembly.

[0007] The connecting assembly includes a fixed tube, a locking pin, an internally threaded tube, an I-shaped mounting cavity, a fixing ring, a connecting rope, a clamp, and a spring. The surfaces of the first and second arc-shaped rods are both fixed with evenly distributed fixed tubes, with each pair of fixed tubes corresponding to the others. A locking pin is inserted into the interior of each fixed tube, and an internally threaded tube is fixed to the end face of each locking pin. An I-shaped mounting cavity is provided inside each locking pin, and two corresponding fixing rings are fixed inside each I-shaped mounting cavity. A connecting rope is installed inside each of the two fixing rings, and two clamps are fixed to both ends of the connecting rope. Two corresponding springs are sleeved on the surface of the connecting rope, and both ends of each spring are connected to their corresponding fixing rings and clamps. Two corresponding locking holes are formed on the circumference of each fixed tube, and the clamps engage inside the corresponding locking holes. Both ends of the support rod are connected to the two corresponding internally threaded tubes. By setting up the connecting assembly, the locking pin can be inserted into the interior of the corresponding fixed tube during use. In this case, the support rod connected to the locking pin can be quickly connected to the first and second arc-shaped rods, thus forming an arc-shaped island frame.

[0008] Furthermore, the support rod includes a support column and a threaded column. The support columns are evenly distributed between the first arc-shaped rod and the second arc-shaped rod. The upper and lower ends of the support column are fixed with two corresponding threaded columns. The two threaded columns are threadedly connected to the inside of two corresponding internal threaded tubes. By setting the support rod, the user can replace the support column with a suitable length according to the required height during use.

[0009] Furthermore, it also includes a pulling assembly, which comprises a T-shaped rope and a pull ring. The T-shaped rope is provided inside the I-shaped mounting cavity, and one end of the T-shaped rope is connected to the corresponding connecting rope. The surface of the locking post is fitted with a pull ring, and the other two ends of the T-shaped rope are fixed inside the pull ring. By setting up the pulling assembly, the corresponding pull ring can be pulled during disassembly, causing the adjacent connecting rope to move and drive the two corresponding locking heads to separate from the locking holes opened on the circumference of the fixing tube. This allows the locking post to be quickly separated from the fixing tube, and the support rod can then be disassembled for easy carrying.

[0010] Furthermore, the support assembly includes threaded grooves, an arc-shaped frame, a threaded rod, a turntable, a support plate, and an anti-slip plate. The surface of the first arc-shaped rod is fitted with evenly distributed arc-shaped frames. Threaded holes are formed on the surface of the arc-shaped frames, and a threaded rod is threaded into the interior of each threaded hole. A turntable is fixed to the upper end of the threaded rod. Evenly distributed threaded grooves are formed on the surface of the first arc-shaped rod, and the lower end of the threaded rod is threaded into the corresponding threaded groove. Two corresponding support plates are fixed to the side of the arc-shaped frame, and an anti-slip plate is fixed to the lower side of each support plate. The lower end of the anti-slip plate has evenly distributed anti-slip grooves. By setting up the support assembly, the user can increase or decrease the number of support assemblies according to needs, thereby effectively ensuring the stability of the first arc-shaped rod.

[0011] Furthermore, the adsorption assembly includes a fixing block and a suction cup. The fixing block is fixed to the side of the support plate, and a groove is formed on the lower side of the fixing block. The suction cup is fixed inside the groove. By setting the adsorption assembly, the stability of the first arc-shaped rod can be further guaranteed.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This highly stable arc-shaped island frame has the following advantages:

[0013] 1. Through the synergistic effect of the connecting components and the pulling components, the support rod and the first and second arc rods can be quickly assembled and disassembled, which significantly improves the efficiency of assembly and disassembly. The structure uses the spring-preloaded clamp head and the fixing tube clamp hole to cooperate with the T-shaped rope for pulling and releasing. It is not only easy to operate, but also avoids the cumbersome process of traditional bolt fixing or welding, which greatly facilitates transportation and storage, while enhancing the applicability and reusability of the product.

[0014] 2. By setting up a dual stabilizing design with support components and suction components, this island frame can flexibly adapt to different site conditions, effectively improving the overall structure's resistance to disturbance. The support plate and anti-slip plate increase the ground contact area and friction, while the suction cup further enhances ground adhesion, jointly ensuring the balance and safety of the frame under load or external force, thereby extending its service life and expanding its application scenarios. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the support component structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the support rod structure of this utility model;

[0018] Figure 4 This utility model Figure 3Enlarged view of point A in the middle;

[0019] In the diagram: 1 First arc-shaped rod, 2 Second arc-shaped rod, 3 Support rod, 31 Support column, 32 Threaded column, 4 Connecting assembly, 41 Fixing tube, 42 Clamping column, 43 Internal threaded tube, 44 I-shaped mounting cavity, 45 Fixing ring, 46 Connecting rope, 47 Clamp head, 48 Spring, 5 Pulling assembly, 51 T-shaped rope, 52 Pull ring, 6 Support assembly, 61 Threaded groove, 62 Arc-shaped frame, 63 Threaded rod, 64 Turntable, 65 Support plate, 66 Anti-slip plate, 7 Adsorption assembly, 71 Fixing block, 72 Suction cup. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-4 This embodiment provides a technical solution: a highly stable arc-shaped island frame, including a first arc-shaped rod 1 and a connecting component 4;

[0022] First arc-shaped rod 1: A second arc-shaped rod 2 is set above it. Evenly distributed support rods 3 are arranged between the first arc-shaped rod 1 and the second arc-shaped rod 2. A support assembly 6 is installed on the surface of the first arc-shaped rod 1. Two corresponding adsorption assemblies 7 are installed at both ends of the support assembly 6. The support rod 3 includes a support column 31 and a threaded column 32. Evenly distributed support columns 31 are arranged between the first arc-shaped rod 1 and the second arc-shaped rod 2. Two corresponding threaded columns 32 are fixed at the upper and lower ends of the support columns 31. The two threaded columns 32 are threadedly connected to the interiors of two corresponding internally threaded tubes 43. The support assembly 6 includes a threaded groove 61, an arc-shaped frame 62, a threaded rod 63, a turntable 64, a support plate 65, and an anti-slip plate 66. Evenly distributed arc-shaped frames 62 are sleeved on the surface of the first arc-shaped rod 1. Threaded holes are opened on the surface of the arc-shaped frame 62, and threaded rods 63 are threadedly connected inside the threaded holes. A turntable 6 is fixed to the upper end of the threaded rod 63. 4. The surface of the first arc-shaped rod 1 is provided with evenly distributed threaded grooves 61. The lower end of the threaded rod 63 is threaded into the interior of the corresponding threaded groove 61. Two corresponding support plates 65 are fixed on the side of the arc-shaped frame 62. Anti-slip plates 66 are fixed on the lower side of the support plates 65. The lower end of the anti-slip plates 66 is provided with evenly distributed anti-slip grooves. The adsorption component 7 includes a fixing block 71 and a suction cup 72. The side of the support plate 65 is fixed with a fixing block 71. The lower side of the fixing block 71 is provided with a groove. The suction cup 72 is fixed inside the groove. By setting the adsorption component 7, the stability of the first arc-shaped rod 1 can be further guaranteed. By setting the support component 6, the user can increase or decrease the number of support components 6 according to the needs during use, thereby effectively guaranteeing the stability of the first arc-shaped rod 1. By setting the support rod 3, the user can replace the support column 31 of appropriate length according to the required height during use.

[0023] Connecting component 4 includes a fixing tube 41, a locking post 42, an internally threaded tube 43, an I-shaped mounting cavity 44, a fixing ring 45, a connecting rope 46, a clamp 47, and a spring 48. The surfaces of the first arc-shaped rod 1 and the second arc-shaped rod 2 are both fixed with evenly distributed fixing tubes 41. All the upper and lower fixing tubes 41 correspond to each other in pairs. A locking post 42 is clamped inside the fixing tube 41. An internally threaded tube 43 is fixed to the end face of the locking post 42. An I-shaped mounting cavity 44 is provided inside the locking post 42. Two corresponding fixing rings 45 are fixed inside the I-shaped mounting cavity 44. A connecting rope 46 is provided inside the two fixing rings 45. Two clamps 47 are fixed to both ends of the connecting rope 46. Two corresponding springs 48 are sleeved on the surface of the connecting rope 46. The two ends of the springs 48 are respectively connected to their corresponding fixing rings 45 and clamps 47. Two corresponding locking holes are opened on the circumference of the fixing tube 41. The clamps 47 are clamped into the corresponding locking holes. The two ends of the support rod 3 are connected to the corresponding two... The internally threaded tube 43 is connected, and a pulling assembly 5 is also included. The pulling assembly 5 includes a T-shaped rope 51 and a pull ring 52. The T-shaped rope 51 is provided inside the I-shaped mounting cavity 44. One end of the T-shaped rope 51 is connected to the corresponding connecting rope 46. The pull ring 52 is sleeved on the surface of the locking post 42. The other two ends of the T-shaped rope 51 are fixed inside the pull ring 52. By setting the pulling assembly 5, the corresponding pull ring 52 can be pulled during disassembly, causing the adjacent connecting rope 46 to move and drive the two corresponding locking heads 47 to separate from the locking holes opened on the circumference of the fixing tube 41. The locking post 42 can be quickly separated from the fixing tube 41, and the support rod 3 can be disassembled. After disassembly, it can be easily carried. By setting the connecting assembly 4, the locking post 42 can be inserted into the interior of the corresponding fixing tube 41 during use. In this case, the support rod 3 connected to the locking post 42 can be quickly connected to the first arc rod 1 and the second arc rod 2 to form an arc-shaped island frame.

[0024] The working principle of the high-stability arc-shaped island frame provided by this utility model is as follows: By setting the connecting component 4, the user can select support columns 31 of different lengths according to actual needs to adjust the overall height during assembly. Then, the threaded columns 32 at both ends of the support rod 3 are screwed into the internal threaded tubes 43 on the end faces of the two locking columns 42 respectively. After screwing in, the locking columns 42 at both ends of the support rod 3 are inserted into the corresponding fixing tubes 41 on the surfaces of the first arc-shaped rod 1 and the second arc-shaped rod 2. At this time, under the elastic force of the spring 48, the locking heads at both ends of the connecting rope 46 are engaged. 47 will automatically snap into the locking hole on the circumferential surface of the fixing tube 41, thereby achieving quick locking and ensuring a firm connection between the support rod 3 and the arc rod. When disassembly or transportation is required, the pull ring 52 can be pulled. The pull ring 52 pulls the connecting rope 46 through the T-shaped rope 51, causing the two locking heads 47 to overcome the elastic force of the spring 48 and disengage from the locking hole of the fixing tube 41. The locking post 42 can then be pulled out of the fixing tube 41, thereby quickly separating the support rod 3 from the first arc rod 1 and the second arc rod 2, greatly facilitating disassembly, assembly, and transportation. Furthermore, the support stability of the frame can be adjusted through the support component 6: the arc-shaped frame 62 is sleeved on the first arc-shaped rod 1, and the threaded rod 63 is screwed into or out of the threaded groove 61 at different positions on the surface of the first arc-shaped rod 1 by rotating the turntable 64 to fix the position of the arc-shaped frame 62. The support plate 65 and the anti-slip plate 66 on the lower side increase the friction with the ground through the anti-slip groove. The suction cup 72 on the lower side of the fixing block 71 in the adsorption component 7 can be adsorbed on the smooth ground to further prevent the frame from sliding. Users can flexibly increase or decrease the number and position of the support components 6 according to the actual conditions of the site and the stability requirements, thereby ensuring the balance and stability of the frame during use in all aspects.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A highly stable arc-shaped central island frame, characterized in that: Includes a first arc-shaped rod (1) and a connecting assembly (4); First arc rod (1): A second arc rod (2) is provided above it. A support rod (3) is provided between the first arc rod (1) and the second arc rod (2). A support component (6) is installed on the surface of the first arc rod (1). Two corresponding adsorption components (7) are installed at both ends of the support component (6). Connection component (4): includes a fixing tube (41), a locking post (42), an internally threaded tube (43), an I-shaped mounting cavity (44), a fixing ring (45), a connecting rope (46), a locking head (47), and a spring (48). The surfaces of the first arc-shaped rod (1) and the second arc-shaped rod (2) are both fixed with evenly distributed fixing tubes (41). All the upper and lower fixing tubes (41) correspond to each other in pairs. A locking post (42) is clamped inside the fixing tube (41). An internally threaded tube (43) is fixed to the end face of the locking post (42). An I-shaped mounting cavity (44) is provided inside the locking post (42). The cavity (44) has two corresponding fixing rings (45) fixed inside. The two fixing rings (45) are provided with connecting ropes (46). The two ends of the connecting ropes (46) are fixed with two clips (47). The surface of the connecting ropes (46) is fitted with two corresponding springs (48). The two ends of the springs (48) are respectively connected to the corresponding fixing rings (45) and clips (47). The circumferential surface of the fixing tube (41) has two corresponding clip holes. The clips (47) are clipped into the corresponding clip holes. The two ends of the support rod (3) are connected to the two corresponding internal threaded tubes (43).

2. The highly stable arc-shaped island frame according to claim 1, characterized in that: The support rod (3) includes a support column (31) and a threaded column (32). The support columns (31) are evenly distributed between the first arc rod (1) and the second arc rod (2). The upper and lower ends of the support column (31) are fixed with two corresponding threaded columns (32). The two threaded columns (32) are threadedly connected to the inside of the corresponding two internal threaded tubes (43).

3. The highly stable arc-shaped island frame according to claim 1, characterized in that: It also includes a pulling assembly (5), which includes a T-shaped rope (51) and a pull ring (52). The T-shaped rope (51) is provided inside the I-shaped mounting cavity (44). One end of the T-shaped rope (51) is connected to the corresponding connecting rope (46). The surface of the locking post (42) is fitted with a pull ring (52). The other two ends of the T-shaped rope (51) are fixed inside the pull ring (52).

4. The highly stable arc-shaped island frame according to claim 1, characterized in that: The support assembly (6) includes a threaded groove (61), an arc frame (62), a threaded rod (63), a turntable (64), a support plate (65), and an anti-slip plate (66). The surface of the first arc rod (1) is fitted with a uniformly distributed arc frame (62). The surface of the arc frame (62) is provided with a threaded hole. The threaded rod (63) is threadedly connected inside the threaded hole. The turntable (64) is fixed to the upper end of the threaded rod (63). The surface of the first arc rod (1) is provided with a uniformly distributed threaded groove (61). The lower end of the threaded rod (63) is threadedly connected to the interior of the corresponding threaded groove (61). Two corresponding support plates (65) are fixed to the side of the arc frame (62). An anti-slip plate (66) is fixed to the lower side of the support plate (65). The lower end of the anti-slip plate (66) is provided with a uniformly distributed anti-slip groove.

5. The highly stable arc-shaped island frame according to claim 4, characterized in that: The adsorption assembly (7) includes a fixing block (71) and a suction cup (72). The fixing block (71) is fixed on the side of the support plate (65). A groove is provided on the lower side of the fixing block (71), and the suction cup (72) is fixed inside the groove.

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