Fireproof plugging plate for ceiling

Abstract

The utility model belongs to the technical field of building decoration, and provides a ceiling fireproof plugging plate which comprises a framework, inorganic fireproof roller shutter cloth, a hanging piece and a full-length front-arranged piece. The full-length front-arranged piece is fixed to a floor, a hook-shaped structure is formed at one end of the full-length front-arranged piece, the framework is fixed to the hanging piece, a hook structure matched with the hook-shaped structure is formed at one end of the hanging piece, and the framework is connected to the hook-shaped structure in a hung mode through the hook structure. And the inorganic fireproof roller shutter cloth covers the outer side of the framework to form a fireproof plugging plate. According to the ceiling fireproof plugging plate, the fireproof plugging plate can be modularly manufactured on a working table with a conventional height, the compactness of fireproof plugging is ensured, and installation is easy and convenient. And meanwhile, the modularized fireproof plugging plate not only meets the fireproof plugging function of the ceiling, but also can become a basic keel of a ceiling decorative material, so that subsequent decorative material construction is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration, and in particular relates to a ceiling fireproof blocking plate. Background Art

[0002] During interior decoration construction, the perimeter of the fireproof roller shutter box needs to be fireproofed to ensure that different fire partitions can be effectively separated above the ceiling.

[0003] The existing fireproof blocking construction process: first fix the galvanized steel frame to the original floor or original structural beam through expansion screws, and then lay inorganic fireproof roller curtains on the surface of the steel frame. The entire construction process requires workers to set up scaffolding and operate in areas above the ceiling height. It cannot be modularized and customized, and the construction is not convenient enough. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a ceiling fireproof blocking plate, which can effectively solve the problems of inconvenient high-altitude operation and non-modular customization when the fireproof rolling shutter is blocked.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ceiling fireproof blocking plate, including a frame, an inorganic fireproof rolling curtain cloth, a hanging piece, and a full-length front piece;

[0006] The full-length front piece is fixed on the floor slab, and a hook structure is formed at one end of the full-length front piece. The frame is fixed to the hanger, and a hook structure adapted to the hook structure is formed at one end of the hanger. The frame is hung on the hook structure through the hook structure, and the inorganic fireproof roller curtain is covered on the outside of the frame to form a fireproof sealing plate.

[0007] Preferably, the hanger includes a top plate, a vertical plate, and a bottom plate, the top plate and the bottom plate are connected via the vertical plate, a buckle plate is fixed to one end of the top plate away from the vertical plate, and the vertical plate, the top plate and the buckle plate together constitute the hook structure.

[0008] Preferably, a transverse adjustment screw hole is provided on the vertical plate, a transverse adjustment bolt is threaded into the transverse adjustment screw hole, and one end of the transverse adjustment bolt abuts against the hook structure.

[0009] Preferably, a vertical adjustment screw hole is provided on the top plate, a vertical adjustment bolt is threaded into the vertical adjustment screw hole, and one end of the vertical adjustment bolt abuts against the floor slab.

[0010] Preferably, the frame is a galvanized steel frame.

[0011] Preferably, the inorganic fireproof roller curtain fabric is fixed to the frame by rivets.

[0012] Preferably, the through-length front member is fixed to the floor slab by expansion screws.

[0013] Preferably, the through-length front piece is a galvanized steel plate or a stainless steel plate, and the thickness of the through-length front piece is not less than 5 mm.

[0014] Preferably, the hanger is a galvanized steel plate or a stainless steel plate, and the thickness of the hanger is not less than 5 mm.

[0015] Preferably, the frame and the pendant are fixed by welding.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model provides a ceiling fireproof blocking board, which can be modularly manufactured on a workbench of conventional height, ensuring the compactness of the fireproof blocking, and the installation is simple and convenient. At the same time, the modular fireproof blocking board not only meets the ceiling fireproof blocking function, but also can become the basic keel of the ceiling decoration material, which is convenient for the subsequent decoration material construction.

[0018] 2. The utility model provides a ceiling fireproof blocking plate, which can adjust the position of the modular fireproof blocking plate in detail through horizontal adjustment bolts and vertical adjustment bolts, ensuring that the modular fireproof blocking plate is flat and stable, and the construction convenience is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of a ceiling fireproof blocking plate provided in an embodiment of the utility model;

[0020] Figure 2 A front view structural schematic diagram of a ceiling fireproof blocking plate provided in an embodiment of the utility model;

[0021] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 A front view structural diagram of a ceiling fireproof blocking plate hanger and its related parts provided in an embodiment of the utility model;

[0023] Figure 5 A three-dimensional structural schematic diagram of a ceiling fireproof blocking plate hanger and related parts provided in an embodiment of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Frame; 2. Inorganic fireproof roller shutter cloth; 3. Rivets; 4. Hanging parts; 5. Full-length front parts; 6. Fireproof roller shutter box; 7. Ceiling decoration material layer; 8. Horizontal adjustment bolts; 9. Vertical adjustment bolts; 10. Floor slab. DETAILED DESCRIPTION

[0026] The present invention will be further described in detail below in conjunction with specific embodiments so that those skilled in the art can understand the present invention more clearly.

[0027] It should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrally formed structure. For ordinary technicians in this field, the specific meanings of such terms in this patent can be understood according to specific circumstances.

[0028] A ceiling fireproof blocking plate comprises a frame 1, an inorganic fireproof rolling curtain fabric 2, a hanging piece 4, and a full-length front piece 5.

[0029] like Figure 1-2 As shown, a group of the full-length front parts 5, the hanging parts 4, the inorganic fireproof rolling curtain fabric 2, and the frame 1 are respectively arranged on the left and right sides of the fireproof rolling shutter box 6.

[0030] Among them, the full-length front piece 5 can be a galvanized steel plate or a stainless steel plate, the thickness of the full-length front piece 5 is not less than 5 mm, the full-length front piece 5 is fixed on the floor 10 or the original structural beam by expansion screws, and a hook structure is formed at one end of the full-length front piece 5.

[0031] The frame 1 may be a galvanized steel frame, the hanger 4 may be a galvanized steel plate or a stainless steel plate, the thickness of the hanger 4 is not less than 5 mm, and the frame 1 is welded and fixed to the hanger 4. A hook structure matching the hook structure is formed at one end of the hanger 4, and the frame 1 is hung on the hook structure through the hook structure. For example, Figure 3-4 As shown, the right end portion of the full-length front member 5 is divided into the hook structure, and the left end portion of the hanger 4 is divided into the hook structure. The left end portion of the hanger 4 can be hung on the right end portion of the full-length front member 5 to form a stable structure, so that the installation of the skeleton 1 can be quickly completed. At the same time, the bottom end of the skeleton 1 can be used to install the ceiling decoration material layer 7.

[0032] The inorganic fireproof rolling curtain cloth 2 is wrapped around the outside of the frame 1 to form a fireproof sealing plate, and the inorganic fireproof rolling curtain cloth 2 is fixed to the frame 1 by a plurality of rivets 3.

[0033] In this embodiment, the fixing of the frame 1 to the hanger 4 and the fixing of the inorganic fireproof rolling curtain 2 to the frame 1 can be completed on a workbench of conventional height to form a modular fireproof baffle, and then the modular fireproof baffle is hung on the full-length front member 5. There is no need for workers to set up scaffolding and operate in areas above the ceiling height for a long time, and the construction is convenient and fast. It is safer.

[0034] In summary, the ceiling fireproof blocking board provided in this embodiment can be modularly manufactured on a workbench of conventional height, ensuring the compactness of the fireproof blocking and being easy and convenient to install. At the same time, the modular fireproof blocking board not only satisfies the ceiling fireproof blocking function, but also can become the basic keel of the ceiling decoration material, facilitating the subsequent construction of the decoration material.

[0035] In this embodiment, the hanging member 4 may be a Z-shaped structure, such as Figure 3-4 As shown, the hanger 4 includes a top plate, a vertical plate, and a bottom plate. The top plate and the bottom plate are both horizontally arranged. The top plate and the bottom plate are connected by the vertical plate. A buckle plate is fixed to one end of the top plate away from the vertical plate. The buckle plate is vertically arranged. The bottom plate is embedded in the frame 1. The vertical plate, the top plate and the buckle plate together constitute the hook structure.

[0036] In this embodiment, in order to improve the stability of the fireproof blocking plate, Figure 3-5 As shown, the vertical plate is provided with a plurality of transverse adjustment screw holes spaced apart along its length direction, and a transverse adjustment bolt 8 is threaded into the transverse adjustment screw hole, and the left end of the transverse adjustment bolt 8 abuts against the right end of the hook structure.

[0037] By rotating the transverse adjustment bolt 8, the relative position of the transverse adjustment bolt 8 and the hanger 4 can be adjusted. Since the left end of the transverse adjustment bolt 8 is always in contact with the right end of the hook structure, rotating the transverse adjustment bolt 8 can adjust the position of the hanger 4, thereby achieving fine-tuning of the position of the hanger 4.

[0038] The top plate is provided with a vertical adjustment screw hole, in which a vertical adjustment bolt 9 is screwed, and the top end of the vertical adjustment bolt 9 abuts against the floor slab 10 .

[0039] Similarly, by rotating the vertical adjusting bolt 9, the relative position of the vertical adjusting bolt 9 and the hanger 4 can be adjusted. Since the top end of the vertical adjusting bolt 9 is always in contact with the floor 10, rotating the vertical adjusting bolt 9 can adjust the position of the hanger 4, thereby achieving fine-tuning of the position of the hanger 4.

[0040] Therefore, by combining the lateral adjustment bolts 8 and the vertical adjustment bolts 9, the position of the modular fireproof sealing plate can be adjusted in detail to ensure that the modular fireproof sealing plate is flat and stable, and the construction convenience is greatly improved.

[0041] In this embodiment, the hanging member 4 is a hollow structure. Figure 5 As shown, the hollow portion makes it easier for the staff to adjust the vertical adjustment bolt 9.

[0042] The mechanisms, components and parts not specifically described in the present invention are all existing structures in the prior art and can be directly purchased from the market.

[0043] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0044] The above is only a preferred embodiment of the utility model, and is not intended to limit the protection scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ceiling fireproof blocking board, characterized in that: It comprises a frame (1), an inorganic fireproof rolling curtain fabric (2), a hanging piece (4), and a full-length front piece (5); The full-length front piece (5) is fixed on the floor slab (10), one end of the full-length front piece (5) is formed with a hook-shaped structure, the frame (1) is fixed to the hanger (4), one end of the hanger (4) is formed with a hook structure that matches the hook-shaped structure, the frame (1) is hung on the hook structure through the hook structure, and the inorganic fireproof rolling curtain (2) is wrapped around the outside of the frame (1) to form a fireproof sealing plate.

2. A ceiling fireproof blocking board according to claim 1, characterized in that: The hanging component (4) comprises a top plate, a vertical plate and a bottom plate, wherein the top plate and the bottom plate are connected via the vertical plate, a buckle plate is fixed to one end of the top plate away from the vertical plate, and the vertical plate, the top plate and the buckle plate together constitute the hook structure.

3. A ceiling fireproof blocking board according to claim 2, characterized in that: The vertical plate is provided with a transverse adjustment screw hole, in which a transverse adjustment bolt (8) is threaded, and one end of the transverse adjustment bolt (8) abuts against the hook structure.

4. A ceiling fireproof blocking board according to claim 2, characterized in that: A vertical adjustment screw hole is provided on the top plate, a vertical adjustment bolt (9) is screwed into the vertical adjustment screw hole, and one end of the vertical adjustment bolt (9) abuts against the floor plate (10).

5. A ceiling fireproof blocking board according to claim 1, characterized in that: The frame (1) is a galvanized steel frame.

6. A ceiling fireproof blocking board according to claim 1, characterized in that: The inorganic fireproof rolling curtain fabric (2) is fixed to the frame (1) by means of rivets (3).

7. The ceiling fireproof blocking board according to claim 1, characterized in that: The full-length front piece (5) is fixed to the floor slab (10) by means of expansion screws.

8. The ceiling fireproof blocking board according to claim 1, characterized in that: The full-length front piece (5) is a galvanized steel plate or a stainless steel plate, and the thickness of the full-length front piece (5) is not less than 5 mm.

9. The ceiling fireproof blocking board according to claim 1, characterized in that: The hanger (4) is a galvanized steel plate or a stainless steel plate, and the thickness of the hanger (4) is not less than 5 mm.

10. The ceiling fireproof blocking board according to claim 1, characterized in that: The frame (1) and the hanging component (4) are fixed by welding.

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