Convenient safety protection cover plate

Abstract

The utility model discloses a kind of convenient safety protection cover plate, belong to building structure construction technical field, including support framework, the upper end of support framework is connected with the equal distance parallel arrangement of several protective grating, and the diagonal in support framework is connected with gusset bar;The side of support framework is connected with several fixed rings, the other side is connected with several lap buckles, and the fixed ring is connected with outer protection frame through horizontal rod two, and the lap buckle is connected with horizontal rod one arranged on main body structure.The utility model uses above-mentioned one kind of convenient safety protection cover plate, can solve the problems of easy to fall off, not in place, insufficient bearing capacity, east and west easily falling of conventional narrow gap safety protection existence.

Description

Technical Field

[0001] This utility model relates to the field of building structure construction technology, specifically to a convenient and safe protective cover plate. Background Technology

[0002] During the construction phase of the modern main structure, the gap between the main structure and the external protective frame is usually temporarily sealed with safety nets or formwork. However, whether safety nets or wooden formwork are used, there are risks of easy detachment, inadequate protection, insufficient load-bearing capacity, and easy falling of objects. Moreover, the protective effect is generally poor and the on-site safety and civilized construction effect is poor. Therefore, there is a need to provide a convenient, safe and reliable protective cover plate with sufficient load-bearing capacity and that is not easy to drop tools or materials. Utility Model Content

[0003] The purpose of this utility model is to provide a convenient and safe protective cover to solve the problems of conventional safety protection in narrow gaps, such as easy detachment, inadequate protection, insufficient load-bearing capacity, and easy for things to fall.

[0004] To achieve the above objectives, this utility model provides a convenient and safe protective cover, including a support frame. The upper end of the support frame is connected to several protective grilles arranged in parallel and at equal intervals. The support frame is connected to corner braces at opposite corners. One side of the support frame is connected to several fixing rings, and the other side is connected to several overlapping buckles. The fixing rings are connected to the outer protective frame through horizontal bar two, and the overlapping buckles are connected to horizontal bar one set on the main structure.

[0005] Preferably, the support frame is made of steel bars with a diameter of ≥14mm and is set as a square frame.

[0006] Preferably, the corner brace is made of steel bar with the same diameter as the support frame, and the corner brace is welded diagonally to the support frame.

[0007] Preferably, the protective grid is made of steel bars with a diameter of ≥12mm, the protective grid is welded to the supporting frame, and the distance between adjacent protective grids is ≤30mm.

[0008] Preferably, the fixing ring has a ring structure, the inner diameter of the fixing ring is larger than the outer diameter of the horizontal bar, and the fixing ring is welded to the support frame.

[0009] Preferably, the lap buckle is a semi-circular ring structure, the inner diameter of the lap buckle is larger than the outer diameter of the horizontal bar, and the lap buckle is welded to the support frame.

[0010] Preferably, the fixing ring is sleeved on the outer surface of the second horizontal bar, and the second horizontal bar is connected to several vertical bars set on the outer protective frame.

[0011] This utility model provides a convenient and safe protective cover with the above-described structure, which has the following beneficial effects: The use of fixing rings and interlocking buckles ensures a secure connection and easy installation. The connections between the support frame, protective grilles, corner braces, fixing rings, and interlocking buckles are all welded, providing good load-bearing capacity and adequate safety protection. The distance between adjacent protective grilles is no more than 30mm, which effectively solves the problem of items easily falling off.

[0012] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0013] Figure 1 This is a plan view of the present invention; Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the connection of the corner brace of this utility model; Figure 4 This is a schematic diagram of the installation plan of this utility model; Figure 5 This is a side view of the installation of this utility model.

[0014] Figure Labels 1. Support frame; 2. Protective grille; 3. Angle brace; 4. Fixing ring; 5. Overlap buckle; 6. Main structure; 7. Outer protective frame; 8. Horizontal bar one; 9. Horizontal bar two; 10. Vertical pole. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the present utility model embodiments clearer, the present utility model embodiments will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model embodiments and are not intended to limit the present utility model embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in this application without creative effort are within the scope of protection of this application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0016] It should be noted that the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or server that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such processes, methods, products, or devices.

[0017] Similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0018] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Example like Figure 1-3 As shown, the convenient and safe protective cover of this utility model includes a supporting frame 1, which is welded with HRB400E steel bars with a diameter ≥14mm and is configured as a square frame. The upper end of the supporting frame 1 is connected to several parallel and equidistantly arranged protective grilles 2, which are made of HRB400E steel bars with a diameter ≥12mm. The protective grilles 2 are welded to the supporting frame 1, and the distance between adjacent protective grilles 2 is ≤30mm to prevent materials from falling and ensure safety. The supporting frame 1 is connected diagonally to corner braces 3, which are made of steel bars with the same diameter as the supporting frame 1 and are welded diagonally to the supporting frame 1 to prevent deformation. One side of the supporting frame 1 is connected to several fixing rings 4, and the other side is connected to several overlapping buckles 5. The fixing rings 4 and overlapping buckles 5 are made of steel of not less than Q235 grade. The fixing rings 4 have a ring structure, and their inner diameter is larger than the outer diameter of the horizontal bar 9. The fixing rings 4 are welded to the supporting frame 1. The lap buckle 5 is a semi-circular ring structure. The inner diameter of the lap buckle 5 is larger than the outer diameter of the horizontal bar 8. The lap buckle 5 is welded to the support frame 1.

[0021] like Figure 4-5As shown, the fixing ring 4 is connected to the outer protective frame 7 via the second horizontal bar 9, and the overlapping buckle 5 is connected to the first horizontal bar 8 set on the main structure 6. The fixing ring 4 is sleeved on the outer surface of the second horizontal bar 9, and the second horizontal bar 9 is connected to several uprights 10 set on the outer protective frame 7.

[0022] During the construction phase of the main structure 6, when there is a gap between the outer protective frame 7 and the main structure 6 that needs to be closed, a horizontal bar 29 is overlapped on the uprights 10 of the outer protective frame 7. The height of the horizontal bar 29 is adjusted according to the protective cover plate. During the erection of the horizontal bar 29, the fixing ring 4 on one side of the protective cover plate is fitted onto the horizontal bar 29. Then, a cross coupler is used to connect the horizontal bar 29 to the uprights 10 of the outer protective frame 7. After installation, the overlapping buckle 5 on the other side of the protective cover plate is fastened to the horizontal bar 18 on the main structure 6. If it is inconvenient to overlap the horizontal bar 18, a horizontal bar can also be separately overlapped on the main structure 6 for the protective cover plate to fasten. If it is necessary to temporarily open the protective cover plate, simply lift one side of the buckle. At the same time, the other side of the protective cover plate is fixed to the horizontal bar 29 on the outer protective frame 7. The protective cover plate is not easy to fall off, and opening and closing are simple and convenient.

[0023] Therefore, this utility model adopts the above-mentioned convenient and safe protective cover, which is easy to install, has a safe and reliable protective effect, and has a neat and beautiful overall installation effect with minimal impact on construction.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solution of this utility model, and these modifications or equivalent substitutions cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of this utility model.

Claims

1. A convenient and safe protective cover, characterized in that: Includes a support frame, the upper end of which is connected to several protective grilles arranged in parallel and at equal intervals, and the inner diagonal of the support frame is connected to corner struts; One side of the supporting frame is connected to several fixing rings, and the other side is connected to several interlocking buckles; The fixing ring is connected to the outer protective frame through the second horizontal bar, and the lap buckle is connected to the first horizontal bar set on the main structure.

2. The convenient and safe protective cover according to claim 1, characterized in that: The support frame is made of steel bars with a diameter of ≥14mm and is set as a square frame.

3. The convenient and safe protective cover according to claim 1, characterized in that: The corner braces are made of steel bars with the same diameter as the support frame, and the corner braces are welded diagonally to the support frame.

4. The convenient and safe protective cover according to claim 1, characterized in that: The protective grid uses steel bars with a diameter of ≥12mm. The protective grid is welded to the supporting frame, and the distance between adjacent protective grids is ≤30mm.

5. A convenient and safe protective cover according to claim 1, characterized in that: The fixing ring has a ring structure, and the inner diameter of the fixing ring is larger than the outer diameter of the horizontal bar. The fixing ring is welded to the support frame.

6. A convenient and safe protective cover according to claim 1, characterized in that: The lap buckle has a semi-circular ring structure, and the inner diameter of the lap buckle is larger than the outer diameter of the horizontal bar. The lap buckle is welded to the support frame.

7. A convenient and safe protective cover according to claim 1, characterized in that: A fixing ring is fitted onto the outer surface of the second horizontal bar, which is connected to several vertical bars installed on the outer protective frame.

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