Protective device for steel structure construction

Abstract

The utility model discloses a protective device for steel structure construction, which relates to the technical field of construction protective appliances and comprises a coaming, first support rods are arranged on two sides of the coaming, fastening connecting blocks are arranged on the bottom surface of the coaming, second support rods penetrate through the fastening connecting blocks, a first clamping block is arranged in the middle of one side of the coaming, and a second clamping block is arranged in the middle of the other side of the coaming. According to the combined connecting plate disclosed by the utility model, through the arrangement of the fastening connecting blocks and the second supporting rods, the plurality of coamings can be better linked and fixed, so that the influence of vibration of the coamings on the whole combined connecting plate is reduced; through the arrangement of the first clamping blocks and the second clamping blocks, the coaming can be better lapped and fixed, the bearing capacity of the coaming can be enhanced through a single-side fixing mode, and subsequent disassembly and reinstallation of the coaming are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of construction protection tools, in particular to a protection device for steel structure construction. Background Art

[0002] As an effective measure to protect public safety, the enclosure is essential in the construction of steel structures. The preferred height of the enclosure is 2.4 meters to prevent workers or various tools from accidentally injuring others. In the construction of steel structures, manual or mechanical enclosure methods are usually adopted to isolate the construction site from the surrounding environment to ensure the safety of the construction site.

[0003] In existing steel structure construction, pedestal enclosures are mostly used to block the construction area. However, the support plates in the middle of such pedestal enclosures are mostly fixed by clamping bolts, resulting in poor support capacity at the side ends of the enclosure. And due to the use of a large number of bolts for installation, the process of disassembling and reinstalling the enclosure is cumbersome and inconvenient for installation. Moreover, it is difficult for the pedestal enclosure to be horizontally assembled to provide a stable working environment for workers. Therefore, this application designs a protection device for steel structure construction to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a protection device for steel structure construction is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions: A protection device for steel structure construction, including a fence panel, first support rods are provided on both sides of the fence panel, fastening connecting blocks are provided on the bottom surface of the fence panel, second support rods are inserted through the fastening connecting blocks, a first clamping block is provided in the middle of one side of the fence panel, and two second clamping blocks are symmetrically provided on the other side of the fence panel.

[0006] Preferably, clamping connecting grooves for clamping the first support rods are opened at the side ends of the first clamping block and the second clamping blocks, and the first clamping block of the fence panel can be fixed together with the two second clamping blocks of another fence panel on the same first support rod.

[0007] Preferably, a butt joint connecting plate is convexly provided at the upper side end of the fence panel, and the butt joint connecting plate can overlap with another fence panel when the fence panels are spliced, and a support mesh plate is provided in the middle of the fence panel.

[0008] Preferably, anti-slip pads are provided at the ends of the clamping connecting grooves, and arc butt joint surfaces are opened at the lower ends of the anti-slip pads.

[0009] Preferably, the fastening connecting block is composed of a clamping connecting block, a fixed connecting block and a connecting column. The fixed connecting block is fixedly connected to the top of the connecting column. A fixing slot for fixing the fastening connecting block is provided in the middle of the bottom surface of the enclosure. A clamping protrusion for cooperating with the fixing slot is provided at the bottom of the lower end of the connecting column. The clamping connecting block and the fixed connecting block are fixed and clamped by fixing bolts on both sides.

[0010] Preferably, compression pads are provided on the compression surfaces of the compression connecting block and the fixed connecting block.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: in the present invention, by fastening the connecting block and the second support rod, multiple panels can be better linked and fixed, thereby reducing the influence of the vibration of the panels on the entire combined connecting plate; by setting the first clamping block and the second clamping block, the panels can be better overlapped and fixed; the single-sided fixing method can enhance the load-bearing capacity of the panels and facilitate the subsequent disassembly and reinstallation of the panels; by setting the abutting connecting plate, the panels can be better spliced ​​together so that the panels are combined into a more stable combined connecting plate. By setting the anti-skid pad, the enclosure can be better fixed on the first support rod, and the friction between the anti-skid pad and the first support rod can prevent the enclosure from slipping, and provide a certain compression buffer to reduce the vibration of the enclosure; by setting the compression connecting block and the fixing connecting block, the second support rod can be better fixed and limited; by setting the fixing slot and the card-connecting protrusion, the fastening connecting block can be better rotated, so that the second support rod can connect several enclosures at different angles; by setting the compression pad, the second support rod can be better fixed and prevented from slipping on the fastening connecting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall top three-dimensional structure proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the overall bottom three-dimensional structure proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the top surface of the enclosure proposed by the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the bottom surface of the enclosure proposed by the utility model;

[0017] Figure 5This is a schematic diagram of the three-dimensional structure of the fastening connecting block proposed by the utility model.

[0018] Serial numbers in the figure: 1. enclosure; 2. first support rod; 3. fastening block; 4. second support rod; 5. first clamping block; 6. abutting connecting plate; 7. second clamping block; 8. supporting mesh plate; 9. anti-slip pad; 10. fixing slot; 11. connecting column; 12. clamping block; 13. clamping pad. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Example: See Figures 1-5 The protective device for steel structure construction in the utility model comprises a panel 1, first support rods 2 are arranged on both sides of the panel 1, fastening blocks 3 are arranged on the bottom surface of the panel 1, second support rods 4 are passed through the fastening blocks 3, a first clamping block 5 is arranged in the middle of one side of the panel 1, and two second clamping blocks 7 are symmetrically arranged on the other side of the panel 1. Through the arrangement of the fastening blocks 3 and the second support rods 4, multiple panels 1 can be better linked and fixed, thereby reducing the influence of the vibration of the panel 1 on the entire combined connecting plate; the side ends of the first clamping block 5 and the second clamping block 7 are provided with clamping grooves for clamping the first support rod 2, and the first clamping block 5 and the second clamping block 7 of the panel 1 are provided with a clamping groove for clamping the first support rod 2. A clamping block 5 can be fixed on the same first support rod 2 together with two second clamping blocks 7 of another enclosure 1. Through the setting of the first clamping block 5 and the second clamping block 7, the enclosure 1 can be better overlapped and fixed. The single-sided fixing method can enhance the bearing capacity of the enclosure 1 and facilitate the subsequent disassembly and reinstallation of the enclosure 1; a butt-connecting plate 6 is convexly provided on the upper side end of the enclosure 1, and the butt-connecting plate 6 can overlap with another enclosure 1 when the enclosure 1 is spliced. A supporting mesh plate 8 is provided in the middle of the enclosure 1. Through the setting of the butt-connecting plate 6, the enclosures 1 can be better spliced, so that the enclosures 1 are combined into a combined connecting plate with stronger stability.

[0021] In the present utility model, anti-slip pads 9 are provided at the ends of the clamping connecting grooves. An arc abutting surface is formed at the lower end of the anti-slip pad 9. Through the arrangement of the anti-slip pad 9, the enclosure panel 1 can be better fixed on the first support rod 2, and the slippage of the enclosure panel 1 can be prevented by the friction between the anti-slip pad 9 and the first support rod 2. Moreover, a certain pressing buffer is provided to reduce the vibration of the enclosure panel 1. The fastening connecting block 3 is composed of a pressing connecting block 12, a fixed connecting block and a connecting column 11. The fixed connecting block is fixedly connected to the top of the connecting column 11. A fixed clamping groove 10 for fixing the fastening connecting block 3 is formed in the middle of the bottom surface of the enclosure panel 1. A clamping convex block for cooperating with the fixed clamping groove 10 for clamping is provided at the bottom of the lower end of the connecting column 11. The pressing connecting block 12 and the fixed connecting block are fixedly pressed through the fixing bolts on both sides. Through the arrangement of the pressing connecting block 12 and the fixed connecting block, the second support rod 4 can be better fixed and limited. Through the arrangement of the fixed clamping groove 10 and the clamping convex block, the fastening connecting block 3 can be better rotated, so that the second support rod 4 can be joined with several enclosure panels 1 at different angles. Pressing pads 13 are provided on the pressing surfaces of the pressing connecting block 12 and the fixed connecting block. Through the arrangement of the pressing pads 13, the second support rod 4 can be better fixed and the slippage of the second support rod 4 on the fastening connecting block 3 can be prevented.

[0022] Working principle: When the present utility model is in use, first, a plurality of first support rods 2 distributed horizontally and vertically are fixed at the construction site of the steel structure. Then, the enclosure panel 1 is fixed on the first support rod 2. After the fixing is completed, the second support rod 4 is fixed on the fastening connecting block 3 at the lower part of the enclosure panel 1 to strengthen the second support rod 4. The arrangement of the fastening connecting block 3 and the second support rod 4 can better perform linkage fixation on a plurality of enclosure panels 1, thereby reducing the influence of the vibration of the enclosure panel 1 on the entire combined connecting plate. When the enclosure panel 1 is vertically installed, the fastening connecting block 3 and the second support rod 4 can be immediately fixed after the first clamping block 5 and the second clamping block 7 are fixed, so as to facilitate the subsequent stacking and assembly of the enclosure panel 1. The arrangement of the anti-slip pad 9 can better fix the enclosure panel 1 on the first support rod 2, and prevent the slippage of the enclosure panel 1 through the friction between the anti-slip pad 9 and the first support rod 2, and provide a certain pressing buffer to reduce the vibration of the enclosure panel 1. Thus, the use of the construction combined connecting plate of the steel structure is completed.

[0023] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A protective device for steel structure construction, comprising a panel (1), characterized in that: First support rods (2) are provided on both sides of the enclosure (1), a fastening block (3) is provided on the bottom surface of the enclosure (1), a second support rod (4) is passed through the fastening block (3), a first clamping block (5) is provided in the middle of one side of the enclosure (1), and two second clamping blocks (7) are symmetrically provided on the other side of the enclosure (1).

2. The protective device for steel structure construction according to claim 1, characterized in that: The side ends of the first clamping block (5) and the second clamping block (7) are both provided with clamping grooves for clamping the first support rod (2); the first clamping block (5) of the enclosure (1) can be fixed together with the two second clamping blocks (7) of another enclosure (1) on the same first support rod (2).

3. The protective device for steel structure construction according to claim 2, characterized in that: An abutment connecting plate (6) is protrudingly provided on the upper side end of the enclosure (1), and the abutment connecting plate (6) can overlap with another enclosure (1) when the enclosures (1) are spliced ​​together. A supporting mesh plate (8) is provided in the middle of the enclosure (1).

4. The protective device for steel structure construction according to claim 3 is characterized in that: The ends of the card connection grooves are each provided with an anti-skid pad (9), and the lower ends of the anti-skid pads (9) are provided with an arc abutting surface.

5. The protective device for steel structure construction according to claim 4, characterized in that: The fastening connecting block (3) is composed of a clamping connecting block (12), a fixing connecting block and a connecting column (11); the fixing connecting block is fixedly connected to the top of the connecting column (11); a fixing slot (10) for fixing the fastening connecting block (3) is provided in the middle of the bottom surface of the enclosure (1); a clamping protrusion for engaging with the fixing slot (10) is provided at the bottom of the lower end of the connecting column (11); the clamping connecting block (12) and the fixing connecting block are fixedly clamped by fixing bolts on both sides.

6. The protective device for steel structure construction according to claim 5, characterized in that: The pressing surfaces of the pressing connecting block (12) and the fixing connecting block are both provided with pressing pads (13).

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