Safety fence for construction

Abstract

The utility model discloses a safety fence for construction, which relates to the technical field of building construction and comprises an embedded seat and a fence frame, the outer surface of the fence frame is connected with a sleeve through a bearing, the sleeve is sleeved with a reinforcing framework, and the reinforcing framework is sleeved with an anti-climbing cylinder. Due to the arrangement of the sleeve, the anti-climbing cylinder, the bearing and the reinforcing framework, when irrelevant personnel try to climb the safety fence to enter a construction site, the anti-climbing cylinder, the reinforcing framework and the sleeve can be stressed to rotate, so that the irrelevant personnel have no acting point during climbing, the irrelevant personnel are difficult to climb and climb over the fence, the injury to people is avoided, and the safety fence is safe and reliable. The anti-climbing cylinder is connected with the sleeve through the reinforcing framework, the weight and the material consumption are reduced by adopting a hollow structure so as to save the cost, and meanwhile, the anti-climbing cylinder is supported by the reinforcing framework and is made of an aluminum alloy material, so that the structural strength is high and the anti-climbing cylinder is not easy to sink and damage; no harm is caused to people, and climbing can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a safety fence for construction. Background Art

[0002] Construction safety fences are mainly installed on the periphery of the construction site. The safety fences are used in conjunction with the gate booth to prevent unauthorized personnel from entering and leaving the construction site at will, creating safety hazards. At the same time, they can also play an anti-theft role and reduce the theft of metal building materials, other expensive building materials, and construction equipment.

[0003] Existing construction safety fences are usually equipped with sharp objects such as spikes, barbed wire, and glass fragments on the top, which effectively reduces the occurrence of people climbing over the fences to enter the construction site. However, since these objects are relatively sharp, while preventing climbing, they are cumbersome to install and remove, requiring workers to be very careful, otherwise they may easily be stabbed or scratched. Utility Model Content

[0004] Based on this, the purpose of the present invention is to provide a safety fence for construction to solve the technical problem that workers are easily injured during the disassembly and assembly process.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety fence for construction, comprising an embedded seat and a fence frame, the outer surface of the fence frame is connected to a sleeve through a bearing, and the outside of the sleeve is sleeved with a reinforcing frame, and the outside of the reinforcing frame is sleeved with an anti-climbing tube.

[0006] By adopting the above technical solution, when unrelated personnel attempt to climb the safety fence to enter the construction site, the anti-climbing tube, reinforced frame and sleeve will be forced to rotate, so that the unrelated personnel have no fulcrum when climbing. Therefore, it is difficult for unrelated personnel to climb over the fence, which will not cause harm to people and can avoid climbing. The anti-climbing tube is connected to the sleeve through the reinforced frame, and a hollow structure is adopted to reduce weight and material consumption to save costs. At the same time, due to the setting of the reinforced frame to support the anti-climbing tube, and the anti-climbing tube is made of aluminum alloy, the structural strength is high and it is not easy to dent or break.

[0007] Furthermore, the sleeve is rotatably connected to the fence frame through a bearing.

[0008] By adopting the above technical solution, when unauthorized personnel attempt to climb over the safety fence to enter the construction site, the anti-climbing tube, reinforced frame and sleeve will be forced to rotate, leaving the unauthorized personnel with no foothold when climbing, making it difficult for the unauthorized personnel to climb over the fence.

[0009] Furthermore, the anti-climbing tube is made of aluminum alloy material, and the reinforcement frame is welded with steel bars.

[0010] By adopting the above technical solution, the anti-climbing tube is connected to the sleeve through a reinforced frame, and a hollow structure is used to reduce weight and material consumption to save costs. At the same time, since the reinforced frame is set to support the anti-climbing tube, and the anti-climbing tube is made of aluminum alloy, the structural strength is high and it is not easy to dent or break.

[0011] Furthermore, the sleeves, anti-climbing tubes and reinforcing frames are provided in plurality, and the plurality of sleeves, anti-climbing tubes and reinforcing frames are distributed in a rectangular array.

[0012] By adopting the above technical solution and setting up multiple sleeves, anti-climbing tubes and reinforced frames, it is possible to avoid the existence of large gaps that may cause unauthorized personnel to pass through the fence and enter the construction site through the gaps.

[0013] Furthermore, the fence frame is fixed to the top of the embedded seat.

[0014] By adopting the above technical solution, the sleeve, anti-climbing tube, bearing and reinforcing frame are supported by the fence frame, so that the fence frame, sleeve, anti-climbing tube, bearing and reinforcing frame form a fence.

[0015] Furthermore, a docking block is fixed on one side of the embedded seat, a docking groove is opened on the other side of the embedded seat, and a clamp is connected to one side of the outer surface of the fence frame.

[0016] By adopting the above technical solution, multiple embedded seats are docked through docking blocks and docking grooves, and multiple fence frames are connected together through clamps, thereby increasing the stability of the connection between multiple fences.

[0017] Furthermore, the cross-sections of the docking block and the docking groove are both T-shaped, and the docking block is adapted to the docking groove.

[0018] By adopting the above technical solution, multiple embedded seats are butted together through the butting blocks and the butting grooves, so that the connections between the multiple embedded seats are stable.

[0019] Furthermore, bolts are provided on both sides of the outer surface of the clamp.

[0020] By adopting the above technical solution, the staff places the clamps in the contact area between the multiple fence frames, then closes the clamps and tightens the bolts to connect the multiple fence frames together.

[0021] In summary, the present invention has the following beneficial effects:

[0022] The utility model is provided with a sleeve, an anti-climbing tube, a bearing and a reinforcing frame. When an unrelated person attempts to climb over the safety fence to enter the construction site, the anti-climbing tube, the reinforcing frame and the sleeve will be forced to rotate, so that the unrelated person has no fulcrum when climbing, and it is difficult for the unrelated person to climb over the fence, which will not cause harm to people and can also prevent climbing. The anti-climbing tube is connected to the sleeve by the reinforcing frame, and adopts a hollow structure to reduce weight and material consumption, so as to save costs. At the same time, since the reinforcing frame is provided to support the anti-climbing tube, and the anti-climbing tube is made of aluminum alloy, the structural strength is high and it is not easy to dent or break; it will not cause harm to people and can also prevent climbing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural diagram of the utility model;

[0024] Figure 2 This is a bottom view of the structure of the docking block of the present invention;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of the anti-climbing tube of the present utility model;

[0026] Figure 4 This is a schematic diagram of the anti-climbing tube explosion structure of the utility model.

[0027] In the figure: 1. Embedded seat; 2. Fence frame; 3. Docking block; 4. Docking groove; 5. Clamp; 6. Sleeve; 7. Anti-climbing tube; 8. Bearing; 9. Reinforced frame. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] The following describes an embodiment of the present invention based on its overall structure.

[0030] Example 1:

[0031] A construction safety fence, such as Figure 1 、 Figure 3 and Figure 4As shown, it includes an embedded seat 1 and a fence frame 2. The outer surface of the fence frame 2 is connected to a sleeve 6 through a bearing 8. The sleeve 6 is rotatably connected to the fence frame 2 through the bearing 8. When unrelated personnel try to climb the safety fence to enter the construction site, the anti-climbing tube 7, the reinforcing frame 9 and the sleeve 6 will rotate under force; the outer side of the sleeve 6 is sleeved with a reinforcing frame 9, which is welded with steel bars to support the anti-climbing tube 7, and a hollow structure is used to reduce weight and material consumption; the outer side of the reinforcing frame 9 is sleeved with an anti-climbing tube 7, which is made of aluminum alloy material, with high structural strength and light weight.

[0032] See Figure 1 and Figure 2 In the above embodiment, the fence frame 2 is fixed to the top of the embedded seat 1 to play a blocking effect and prevent irrelevant personnel from entering and leaving the construction site.

[0033] See Figure 1 In the above embodiment, multiple sleeves 6, anti-climbing tubes 7 and reinforcing frames 9 are provided, and the multiple sleeves 6, anti-climbing tubes 7 and reinforcing frames 9 are distributed in a rectangular array, which will not cause harm to people and can prevent climbing.

[0034] Example 2:

[0035] On the basis of the above embodiment 1, in order to avoid the unstable connection between multiple fences, which may be easily loosened and cause large gaps.

[0036] See Figure 1 and Figure 2 In the above embodiment, a docking block 3 is fixed on one side of the embedded seat 1, and a docking groove 4 is opened on the other side of the embedded seat 1. The cross-sections of the docking block 3 and the docking groove 4 are both "T"-shaped. The docking block 3 is adapted to the docking groove 4, and multiple embedded seats 1 are docked through the docking block 3 and the docking groove 4; a hoop 5 is connected to one side of the outer surface of the fence frame 2, and bolts are provided on both sides of the outer surface of the hoop 5, and multiple fence frames 2 are connected together through the hoop 5.

[0037] The implementation principle of the utility model is as follows: first, the staff digs a groove in the ground, then the staff puts the embedded seat 1 into the groove in the ground, and at the same time connects multiple embedded seats 1 through the docking block 3 and the docking groove 4, and connects multiple fence frames 2 together through the clamp 5. Then the staff drives the ground anchor and backfills the soil to complete the installation of the fence;

[0038] When unrelated personnel try to climb over the safety fence to enter the construction site, the anti-climbing tube 7, the reinforcing frame 9 and the sleeve 6 will be forced to rotate, so that the unrelated personnel have no fulcrum when climbing. Therefore, it is difficult for unrelated personnel to climb over the fence, which will not cause harm to people and can avoid climbing. The anti-climbing tube 7 is connected to the sleeve 6 through the reinforcing frame 9, and adopts a hollow structure to reduce weight and material consumption to save costs. At the same time, due to the setting of the reinforcing frame 9 to support the anti-climbing tube 7, and the anti-climbing tube 7 is made of aluminum alloy, the structural strength is high and it is not easy to dent or break.

[0039] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A construction safety fence, comprising an embedded seat (1) and a fence frame (2), characterized in that: The outer surface of the fence frame (2) is connected to a sleeve (6) via a bearing (8), and the outer surface of the sleeve (6) is sleeved with a reinforcement frame (9), and the outer surface of the reinforcement frame (9) is sleeved with an anti-climbing tube (7).

2. The construction safety fence according to claim 1, characterized in that: The sleeve (6) is rotatably connected to the fence frame (2) via a bearing (8).

3. The construction safety fence according to claim 1, characterized in that: The anti-climbing tube (7) is made of aluminum alloy material, and the reinforcement frame (9) is welded with steel bars.

4. The construction safety fence according to claim 3, characterized in that: The sleeve (6), anti-climbing tube (7) and reinforcement frame (9) are all provided in plurality, and the plurality of sleeves (6), anti-climbing tube (7) and reinforcement frame (9) are distributed in a rectangular array.

5. The construction safety fence according to claim 1, characterized in that: The fence frame (2) is fixed to the top of the embedded seat (1).

6. The construction safety fence according to claim 5, characterized in that: A docking block (3) is fixed on one side of the embedded seat (1), a docking groove (4) is provided on the other side of the embedded seat (1), and a clamp (5) is connected to one side of the outer surface of the fence frame (2).

7. The construction safety fence according to claim 6, characterized in that: The cross-sections of the docking block (3) and the docking groove (4) are both T-shaped, and the docking block (3) and the docking groove (4) are adapted to each other.

8. The construction safety fence according to claim 6, characterized in that: Bolts are provided on both sides of the outer surface of the hoop (5).

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