Safety management fence for construction site
By designing safety management fences with panels and warning lights that are compatible with warning signs, the problem of low fence installation and dismantling efficiency has been solved, ensuring construction progress and safety, and preventing accidents.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-03-03
AI Technical Summary
The existing fence requires complete replacement of the fence frame and signs when changing to different construction work at the construction site, resulting in low dismantling and assembly efficiency and affecting the construction progress.
The design incorporates safety management fencing for construction sites, using panels and warning connection components, including connecting frames, display panels, warning lights, and fixed posts. It allows for quick assembly and disassembly via limit bolts and connecting pins, and is compatible with various warning signs. Combined with warning lights, it alerts pedestrians and vehicles at night or in low visibility conditions.
It improves the efficiency of fence installation and dismantling, ensures continuous construction, clarifies dangerous areas, reduces accidents, and enhances the safety and overall protection capabilities of the construction site.
Smart Images

Figure CN223964266U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fencing, and more particularly to safety management fencing for construction sites. Background Technology
[0002] A construction site is a location where a construction project is underway and civil engineering is being carried out. Its area is often enclosed by fences, wire mesh, or walls to restrict the entry and exit of personnel, materials, machinery, and vehicles. During the construction process, safety management fences are needed to enclose the construction site, mainly for safety protection, personnel guidance, environmental protection, preventing unauthorized personnel from entering the construction site, reducing the risk of accidents, and protecting the personal safety of workers.
[0003] Existing fences typically form restricted areas by connecting the fence frames with warning signs. However, due to different construction work at different construction sites, different fence frames and signs need to be replaced as a whole, resulting in a lot of time being spent on disassembly and replacement, reducing overall disassembly and assembly efficiency, and affecting the construction progress of the construction site.
[0004] Therefore, the existing fences mentioned above require complete replacement of different fence frames and signs depending on the construction work being carried out, resulting in a significant time commitment for disassembly and replacement, reducing overall efficiency and impacting construction progress. A solution is to design safety management fences for construction sites, adaptable to different warning signs, reducing the workload of replacing fence panels, ensuring the continuity of construction work, clearly marking dangerous areas, constantly reminding workers to pay attention to safety, and combining them with warning lights to attract the attention of pedestrians and vehicles at night or in low visibility conditions, effectively preventing accidents and ensuring the safety of the construction site. Utility Model Content
[0005] To overcome the problem of existing fences requiring the replacement of different fence frames and signs during different construction work, which leads to a lot of time being spent on disassembly and replacement, reducing the overall disassembly and assembly efficiency and affecting the construction progress of the construction site.
[0006] The technical solution of this utility model is as follows: a safety management fence for construction sites, including a fence panel and a warning docking component; the outer end of the fence panel is equipped with a warning docking component for installing warning signs for auxiliary management, the warning docking component includes a connecting frame, a display panel, a warning light, and a fixing post, several sets of connecting frames are welded to the outer end of the fence panel, a display panel is provided on the outer side of the several sets of connecting frames, two sets of docking blocks are fixed on the outer end of the display panel, docking grooves for accommodating docking blocks are opened inside the several sets of connecting frames, and two sets of limiting bolts are provided on the outer end of the several sets of connecting frames, the connecting frame is threadedly fixed to the docking block by the two sets of limiting bolts.
[0007] Preferably, two sets of connecting blocks are fixed at the upper end of the guardrail, and warning lights are inserted into the interior of the two sets of connecting blocks, while connectors are installed at the outer ends of the two sets of connecting blocks.
[0008] Preferably, the outer side of the railing is provided with two sets of fixed posts, and several sets of mating plates are welded between the outer end of the railing and the fixed posts. The inside of the fixed posts is provided with mating grooves to accommodate the mating plates.
[0009] Preferably, the outer sides of the two sets of fixing posts are provided with multiple sets of connecting pins, and the interior of both the two sets of fixing posts and the docking plate are provided with limiting holes to accommodate the connecting pins. The fixing posts are fixed to the docking plate by inserting the connecting pins.
[0010] Preferably, both ends of the two sets of fixed columns are welded with load-bearing blocks, the inside of the load-bearing blocks is provided with connecting plates, the outer wall of the connecting plates is covered with multiple sets of filler strips, and the inside of the load-bearing blocks is provided with limiting grooves to accommodate the connecting plates.
[0011] Preferably, the outer wall of the connecting plate is covered with multiple sets of filler strips, and the connecting plate is locked and limited to the load-bearing block by the multiple sets of filler strips.
[0012] Preferably, multiple sets of plug-in rods are laid at the lower end of the load-bearing block, and the multiple sets of plug-in rods are welded and fixed to the load-bearing block.
[0013] The beneficial effects of this utility model are:
[0014] 1. Compared to traditional fences, this system reduces the workload of replacing fence panels by installing different warning signs on the outer end of the panels according to needs, ensuring the continuity of construction work. It also clearly marks dangerous areas, constantly reminding workers to pay attention to safety and avoiding accidents caused by a lack of awareness of the situation. It prevents unauthorized personnel from entering the area, effectively reminding both construction workers and non-construction personnel to detour, reducing the occurrence of accidental injuries and improving overall safety. Two sets of warning lights are installed on the upper part of the panels to assist in fence use. At night or in low visibility conditions, the flashing or constant-on warning lights can attract the attention of pedestrians and vehicles, effectively preventing accidents and ensuring the safety of the construction site, thus enhancing the overall protective capability of the fence. Attached Figure Description
[0015] Figure 1 The diagram shown is a schematic representation of the overall structure of the safety management fence for construction sites according to this utility model.
[0016] Figure 2 The diagram shown is a schematic representation of the construction site safety management fence display board of this utility model.
[0017] Figure 3 The diagram shown is a schematic representation of the structure of the fixed post for the safety management fence at construction sites according to this utility model.
[0018] Figure 4 The diagram shown is a schematic representation of the construction site safety management fence connection plate of this utility model.
[0019] Explanation of reference numerals in the attached drawings: 1. Balustrade; 201. Connecting frame; 202. Display panel; 203. Limit bolt; 204. Connecting block; 205. Connecting block; 206. Warning light; 207. Connecting plate; 208. Fixing post; 209. Load-bearing block; 210. Connecting pin; 211. Connecting plate. Detailed Implementation
[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0021] Please see Figures 1-4 This utility model provides an embodiment of a safety management fence for construction sites, including a fence panel 1 and a warning docking assembly. The outer end of the fence panel 1 is equipped with a warning docking assembly for installing warning signs for auxiliary management. The warning docking assembly includes a connecting frame 201, a display panel 202, a warning light 206, and a fixing post 208. Several sets of connecting frames 201 are welded to the outer end of the fence panel 1. The outer side of the several sets of connecting frames 201 is provided with a display panel 202. Two sets of docking blocks 204 are fixed to the outer end of the display panel 202. The interior of the several sets of connecting frames 201 is provided with docking grooves to accommodate the docking blocks 204. The outer end of each of the several sets of connecting frames 201 is provided with two sets of limiting bolts 203. The connecting frame 201 is threadedly fixed to the docking block 204 by the two sets of limiting bolts 203.
[0022] Please see Figures 1-3 In this embodiment, two sets of connecting blocks 205 are fixed to the upper end of the guardrail 1. Warning lights 206 are inserted into the interior of the two sets of connecting blocks 205, and butt joints are installed on the outer ends of the two sets of connecting blocks 205. By installing two sets of warning lights 206 on the upper end of the guardrail 1 to assist the fence, the warning lights 206 can attract the attention of pedestrians and vehicles by flashing or remaining constantly lit at night or in low visibility conditions, effectively avoiding accidents, ensuring the safety of the construction site, and improving the overall protective capability of the fence. Two sets of fixed posts 208 are provided on the outer side of the guardrail 1. Several sets of butt plates 207 are welded between the outer end of the guardrail 1 and the fixed posts. The interior of the fixed posts 208 is provided with a butt groove to accommodate the butt plates 207. By using the fixed posts 208 to disassemble and assemble the guardrail 1 according to the usage requirements, it is convenient to move or rearrange the fence later, reducing the handling intensity and improving work efficiency.
[0023] Please see Figures 2-3In this embodiment, multiple sets of connecting pins 210 are provided on the outer side of the two sets of fixing posts 208. The interior of both sets of fixing posts 208 and the docking plate 207 is provided with limiting holes to accommodate the connecting pins 210. The fixing posts 208 are fixed to the docking plate 207 by inserting the connecting pins 210. By using the connecting pins 210 to limit the fixing posts 208, it is ensured that the fixing posts 208 and the docking plate 207 are tightly connected, providing a certain support effect, making it less prone to shaking or tilting, and improving the overall stability. Both ends of the two sets of fixing posts 208 are welded with load-bearing blocks 209. The interior of the load-bearing blocks 209 is provided with connecting plates 211. The outer wall of the connecting plates 211 is covered with multiple sets of filling strips. The interior of the load-bearing blocks 209 is provided with limiting grooves to accommodate the connecting plates 211. By using the connecting plates 211 to assist in the connection between multiple sets of fences, it is ensured that multiple sets of fences are tightly connected to form a stable whole, so that it maintains its original position and shape, is not prone to shaking or tilting, and improves the overall stability of the fence.
[0024] Please see Figures 2-4 In this embodiment, the outer wall of the connecting plate 211 is covered with multiple sets of filler strips. The connecting plate 211 is engaged and limited with the load-bearing block 209 by the multiple sets of filler strips. By using filler strips to help fill the gap between the connecting plate 211 and the load-bearing block 209, loosening during management is effectively prevented, ensuring a stable connection between multiple sets of fences. The lower end of the load-bearing block 209 is covered with multiple sets of plug-in rods. The multiple sets of plug-in rods are welded and fixed to the load-bearing block 209. By using multiple sets of plug-in rods to help the load-bearing block 209 engage and limit with the ground or soil, the stable use of the fence is ensured.
[0025] During operation, the device is first moved to the designated location. The connecting plate 211 is inserted into the two sets of fixed posts 208. Multiple connecting pins 210 are used to connect and limit the connection between the fixed posts 208 and the connecting plate 211, ensuring a tight connection between the fixed posts 208 and the connecting plate 207. This provides support, preventing swaying or tilting, and facilitates subsequent movement or rearrangement of the fence, reducing handling effort. Secondly, the connecting plate 211, combined with filler strips, assists in connecting the multiple sets of fence panels 1. The filler strips fill the gap between the connecting plate 211 and the load-bearing block 209, preventing loosening during management and maintaining its original position and shape, ensuring the stability of the multiple sets of fixed posts. The stable connection between 208 is achieved. Secondly, when multiple sets of guardrails 1 are connected and protected in sequence, different display slogans are selected and fixed to the connecting blocks 204 and the connecting frames 201. Different warning slogans are installed to reduce the workload of replacing guardrails 1, ensure the continuous progress of construction work, and clearly mark dangerous areas to constantly remind workers to pay attention to safety and reduce the occurrence of accidental injuries. At the same time, the two sets of warning lights 206 installed on the upper end of the guardrail 1 assist the fence. At night or in low visibility conditions, the warning lights 206 can attract the attention of pedestrians and vehicles by flashing or staying on, effectively avoiding accidents and ensuring the safety of the construction site, thus realizing the safety management of the construction site.
[0026] Through the above steps, by installing different warning signs on the outer end of the guardrail 1 according to needs, the workload of replacing the guardrail 1 is reduced, ensuring the continuous progress of construction work. At the same time, dangerous areas are clearly marked, constantly reminding workers to pay attention to safety and avoiding accidents caused by lack of understanding of the situation. This also prevents non-construction personnel from accidentally entering the area, effectively reminding construction workers or non-construction personnel at the construction site to pay attention to detours, reducing the occurrence of accidental injuries, and improving overall safety. Two sets of warning lights 206 are installed on the upper end of the guardrail 1 to assist the fence. At night or in low visibility conditions, the warning lights 206 can attract the attention of pedestrians and vehicles by flashing or remaining constantly lit, effectively avoiding accidents, ensuring the safety of the construction site, and improving the overall protective capability of the fence.
Claims
1. A safety management fence for a construction site, comprising a fence panel (1); characterized in that: The warning docking assembly is installed on the outer end of the fence (1) to assist in the management of warning signs, and comprises a connecting frame (201), a display board (202), a warning light (206), and a fixed column (208). The outer end of the fence (1) is welded with a plurality of sets of connecting frames (201), and the outer side of the plurality of sets of connecting frames (201) is provided with display boards (202). The outer end of the display board (202) is fixed with two sets of docking blocks (204), and the inside of the plurality of sets of connecting frames (201) is provided with docking grooves accommodating the docking blocks (204). The outer end of the plurality of sets of connecting frames (201) is provided with two sets of limiting bolts (203), and the connecting frame (201) is threadedly fixed with the docking block (204) through the two sets of limiting bolts (203). The two ends of the two sets of fixed columns (208) are welded with load-bearing blocks (209), and the inside of the load-bearing block (209) is provided with a connecting plate (211). The outer wall of the connecting plate (211) is paved with a plurality of sets of filling strips, and the inside of the load-bearing block (209) is provided with a limiting groove accommodating the connecting plate (211).
2. The safety management fence for construction sites according to claim 1, characterized by: The upper end of the fence (1) is fixed with two sets of connecting blocks (205), and the inside of the two sets of connecting blocks (205) is provided with warning lights (206). The outer end of the two sets of connecting blocks (205) is provided with a docking head.
3. The safety management fence for construction sites according to claim 1, characterized by: The outer side of the fence (1) is provided with two sets of fixed columns (208), and the outer end of the fence (1) and the fixed column (208) are welded with a plurality of sets of docking plates (207). The inside of the fixed column (208) is provided with a docking groove accommodating the docking plate (207).
4. The safety management fence for construction sites according to claim 3, characterized by: The outer side of the two sets of fixed columns (208) is provided with a plurality of sets of connecting plugs (210), and the inside of the two sets of fixed columns (208) and the docking plate (207) is provided with a limiting hole accommodating the connecting plug (210). The fixed column (208) is inserted and fixed with the docking plate (207) through the connecting plug (210).
5. The safety management fence for construction sites according to claim 1, characterized by: The outer wall of the connecting plate (211) is paved with a plurality of sets of filling strips, and the connecting plate (211) is clamped and limited with the load-bearing block (209) through the plurality of sets of filling strips.
6. The safety management fence for construction sites according to claim 1, characterized by: The lower end of the load-bearing block (209) is paved with a plurality of sets of insertion rods, and the plurality of sets of insertion rods are welded with the load-bearing block (209).