Safety management fence for building engineering construction

Abstract

The utility model provides a safety management fence for building engineering construction, which belongs to the field of building safety and comprises a plurality of groups of main rods, and a connecting mechanism is arranged between every two adjacent main rods. By means of the connecting mechanism, when a straight road section is protected, the first connecting rings are directly installed on the main rods, the multiple sets of main rods are connected with one another to form a fence with the appropriate size, when turning is needed, the second rotating rings and the third rotating rings are arranged on the main rods in a sleeving mode, the two sets of main rods are connected with one another, and therefore turning is achieved. The angle between the two sets of main rods can be adjusted, meanwhile, the detachable safety protection fence can be rapidly installed and detached, complex tools or professional knowledge is not needed, a large amount of time and labor cost can be saved, different construction environments and safety requirements can be met, and the detached fence parts are small in occupied space and convenient to store and transport; and the storage cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of building safety, and more specifically, to a construction safety management fence for building projects. Background Technology

[0002] Fences are used to protect construction sites and prevent unauthorized personnel from entering. By properly setting up and effectively managing safety fences, the probability of accidents can be reduced, and the safety of construction workers and equipment can be protected.

[0003] A search revealed that Chinese patent CN217602301U discloses "a construction safety management fence for building engineering. This technical solution provides a construction safety management fence for building engineering, which is designed with connecting components. The foldable first guard plate can not only be folded for transportation and carrying, but the symmetrical first cone and sliding second cone also facilitate users to quickly fix and install the first guard plate. At the same time, the first half gear plate and the second half gear plate of the meshing transmission are used to control the flipping plate. This design not only makes the flipping more stable and labor-saving, but also facilitates the display and publicity of construction safety knowledge." However, the following defects still exist:

[0004] The fence is a single, integrated unit, lacking the ability to be disassembled and reassembled. This makes it inconvenient to replace or remove damaged railings, and it is difficult to move the fence when changing its location. Furthermore, it does not allow the angle between adjacent fence sections to be changed, thus affecting the overall usability of the fence.

[0005] Therefore, we have made improvements and proposed a construction safety management fence for building projects. Utility Model Content

[0006] The purpose of this utility model is to address the current problems of lacking disassembly and assembly functions, making it inconvenient to replace or remove damaged railings, making them difficult to move, and preventing the angle between adjacent railings from being changed.

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0008] Construction safety management fences are used to improve the above-mentioned problems.

[0009] The specific details of this utility model are as follows:

[0010] It includes main rods, and there are multiple sets of main rods, with connecting mechanisms provided between adjacent main rods.

[0011] The connecting mechanism includes a first connecting ring, a second rotating ring, a third rotating ring, a connecting hole, a insertion hole, and a insertion shaft. The first connecting ring is semi-open and is directly fitted onto the main rod from the top to a suitable position. The second rotating ring is fitted onto the main rod and is located above the first connecting ring, supported by the first connecting ring. The third rotating ring is fitted onto another set of main rods and rotates in coordination with the second rotating ring. The connecting hole is located at the open end of the first connecting ring. The insertion hole is located at the connection position of the second and third rotating rings. The insertion shaft is located inside the insertion hole and connects multiple sets of second and third rotating rings in the vertical direction.

[0012] As a preferred technical solution of this utility model, the main pole is a hollow pole, and a protective net is provided between two adjacent sets of main poles. The protective net is woven from multiple sets of steel wires, and a connecting rod is snapped onto the top of the main pole, which connects the main poles on both sides of the protective net.

[0013] As a preferred technical solution of this utility model, the bottom of the main rod is welded with a support leg, and the four corners of the support leg are provided with fixing holes. Bolts can be connected inside the fixing holes to fix the bottom of the main rod to the ground.

[0014] As a preferred technical solution of this utility model, the edge of the protective net that contacts the first connecting ring is fixed in the connecting hole by bolts and nuts.

[0015] As a preferred technical solution of this utility model, the top end of the insertion shaft is configured as a curved hook, and the insertion shaft and the insertion hole are in a clearance fit manner.

[0016] As a preferred technical solution of this utility model, the main rod, protective net, connecting rod, first connecting ring, second rotating ring and third rotating ring are all stainless steel components.

[0017] As a preferred technical solution of this utility model, hooks are welded on the connecting rod, the hooks are symmetrically arranged on the connecting rod, and the surface of the main rod is covered with anti-corrosion coating.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] In the solution of this utility model:

[0020] With its designed connecting mechanism, the fence can be easily installed on straight sections of road. The first connecting ring is simply attached to the main pole to connect multiple main poles, forming a fence of suitable size. When a turn is needed, the second and third rotating rings are placed on the main pole to connect the two sets of main poles, allowing adjustment of the angle between them. The detachable safety fence can be quickly installed and dismantled without requiring complex tools or specialized knowledge, saving significant time and labor costs. It adapts to different construction environments and safety requirements. The disassembled fence components occupy little space, facilitating storage and transportation and reducing storage costs. Attached Figure Description

[0021] Figure 1 A structural schematic diagram of the construction safety management fence provided by this utility model;

[0022] Figure 2 A schematic diagram of the overall structure of the construction safety management fence provided by this utility model;

[0023] Figure 3 A partial structural diagram of the connection mechanism of the construction safety management fence provided by this utility model;

[0024] Figure 4 The construction safety management fence provided by this utility model Figure 3 Schematic diagram of a partial structure;

[0025] Figure 5 A schematic diagram of the support legs and fixing holes of the construction safety management fence provided by this utility model.

[0026] The image shows:

[0027] 1. Main rod; 2. Connecting mechanism; 201. First connecting ring; 202. Second rotating ring; 203. Third rotating ring; 204. Connecting hole; 205. Insertion hole; 206. Insertion shaft; 3. Protective net; 4. Connecting rod; 5. Support leg; 6. Fixing hole; 7. Hook. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0029] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0030] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0032] like Figure 1-5 As shown, this embodiment proposes a construction safety management fence, including main poles 1, the number of main poles 1 is multiple sets, and a connecting mechanism 2 is provided between adjacent main poles 1.

[0033] like Figure 2 and Figure 3 As shown, the connecting mechanism includes a first connecting ring 201, a second rotating ring 202, a third rotating ring 203, a connecting hole 204, a insertion hole 205, and a insertion shaft 206. The first connecting ring 201 is semi-open and is directly fitted onto the main rod 1 from the top at a suitable position. The second rotating ring 202 is fitted onto the main rod 1 and is located above the first connecting ring 201, supported by the first connecting ring 201. The third rotating ring 203 is fitted onto another set of main rods 1 and rotates in coordination with the second rotating ring 202. The connecting hole 204 is opened at the open end of the first connecting ring 201. The insertion hole 205 is opened at the connection position of the second rotating ring 202 and the third rotating ring 203. The insertion shaft 206 is located inside the insertion hole 205 and connects multiple sets of second rotating rings 202 and third rotating rings 203 in the vertical direction. When using it, different installation methods can be selected according to the needs: When protecting straight road sections, the first connecting ring 201 can be directly installed on the main pole 1 to connect multiple sets of main poles 1 to form a fence of appropriate size; when a turn is required, the second rotating ring 202 and the third rotating ring 203 are put on the main pole 1, and the two sets of main poles 1 are connected to each other with the first connecting ring 201 as support. Then, the insert shaft 206 is inserted into the insert hole 205 to fix the main pole 1, so that adjacent main poles 1 can form any angle, which is convenient for placement.

[0034] like Figure 1As shown, the main pole 1 is a hollow pole, and a protective net 3 is installed between two adjacent sets of main poles 1. The protective net 3 is woven from multiple sets of steel wires. A connecting rod 4 is snapped onto the top of the main pole 1, and the connecting rod 4 connects the main poles 1 on both sides of the protective net 3. The protective net 3 connects the two sets of main poles 1 to form a whole, and the connecting rod 4 further fixes the top of the main pole 1.

[0035] like Figure 1 As shown, a support leg 5 is welded to the bottom of the main rod 1. Fixing holes 6 are provided at the four corners of the support leg 5. Bolts can be connected inside the fixing holes 6 to fix the bottom of the main rod 1 to the ground. After determining the position, the bolts are installed in the fixing holes 6 to fix the support leg 5 to the ground.

[0036] like Figure 2 As shown, the edge of the protective net 3 that contacts the first connecting ring 201 is fixed in the connecting hole 204 by bolts and nuts. The protective net 3 is fixed to the first connecting ring 201 by bolts and nuts, facilitating disassembly during use.

[0037] like Figure 2 and Figure 4 As shown, the top end of the insertion shaft 206 is bent into a hook shape, and the insertion shaft 206 and the insertion hole 205 are in a clearance fit. The bending of one end of the insertion shaft 206 facilitates the insertion and removal of the insertion shaft 206 inside the insertion hole 205.

[0038] like Figure 1 and Figure 2 As shown, the main rod 1, protective net 3, connecting rod 4, first connecting ring 201, second rotating ring 202, and third rotating ring 203 are all stainless steel components. This provides higher strength, extends service life, and prevents rusting during use.

[0039] like Figure 1 As shown, hooks 7 are welded onto the connecting rod 4, and the hooks 7 are symmetrically arranged on the connecting rod 4. The surface of the main rod 1 is covered with anti-corrosion coating. During the installation and use of the fence, the hooks 7 can be used as a place to put other objects, such as lights, clothes, etc.

[0040] Specifically, when the construction safety management fence of this building project is in operation: different installation methods are selected according to needs. For protection of straight road sections, the first connecting ring 201 is directly installed on the main pole 1, and multiple sets of main poles 1 are connected to each other to form a fence of appropriate size. When a turn is required, the second rotating ring 202 and the third rotating ring 203 are put on the main pole 1, and the two sets of main poles 1 are connected to each other with the first connecting ring 201 as support. Then, the insert shaft 206 is inserted into the insert hole 205 to fix the main pole 1, so that adjacent main poles 1 can form any angle. Then, the protective net 3 is fixed on the first connecting ring 201 with bolts and nuts, and the two sets of main poles 1 are connected to each other to form a whole. After determining the position, the bolts are installed in the fixing hole 6, and the support leg 5 is fixed to the ground, thereby fixing the whole.

[0041] All technical features in this embodiment can be freely combined according to actual needs.

[0042] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A construction safety management fence, comprising a main pole (1), characterized in that, The number of main rods (1) is multiple, and a connecting mechanism (2) is provided between adjacent main rods (1). The connecting mechanism (2) includes a first connecting ring (201), a second rotating ring (202), a third rotating ring (203), a connecting hole (204), a insertion hole (205), and a insertion shaft (206). The first connecting ring (201) is semi-open and is directly fitted onto the main rod (1) from the top at a suitable position. The second rotating ring (202) is fitted onto the main rod (1) and is located above the first connecting ring (201). For support, the third rotating ring (203) is sleeved on another set of main rods (1) and rotates in cooperation with the second rotating ring (202). The connecting hole (204) is opened at the open end of the first connecting ring (201). The insertion hole (205) is opened at the connection position of the second rotating ring (202) and the third rotating ring (203). The insertion shaft (206) is located inside the insertion hole (205) and connects multiple sets of second rotating rings (202) and third rotating rings (203) in the vertical direction.

2. The construction safety management fence according to claim 1, characterized in that, The main rod (1) is a hollow rod, and a protective net (3) is provided between two adjacent sets of main rods (1). The protective net (3) is woven from multiple sets of steel wires. A connecting rod (4) is attached to the top of the main rod (1). The connecting rod (4) connects the main rods (1) on both sides of the protective net (3).

3. The construction safety management fence according to claim 1, characterized in that, The bottom of the main rod (1) is welded with a support leg (5), and the four corners of the support leg (5) are provided with fixing holes (6). Bolts can be connected inside the fixing holes (6) to fix the bottom of the main rod (1) to the ground.

4. A construction safety management fence according to claim 2, characterized in that, The edge of the protective net (3) that contacts the first connecting ring (201) is fixed in the connecting hole (204) by bolts and nuts.

5. A construction safety management fence according to claim 1, characterized in that, The top end of the insert shaft (206) is bent into a hook shape, and the insert shaft (206) and the insertion hole (205) are in a clearance fit manner.

6. A construction safety management fence according to claim 2, characterized in that, The main rod (1), protective net (3), connecting rod (4), first connecting ring (201), second rotating ring (202) and third rotating ring (203) are all stainless steel components.

7. A construction safety management fence according to claim 2, characterized in that, The connecting rod (4) is welded with hooks (7), which are symmetrically arranged on the connecting rod (4), and the surface of the main rod (1) is covered with anti-corrosion coating.

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