Hole reinforcing structure of autoclaved aerated concrete wallboard

Abstract

The utility model relates to a hole reinforcing structure of an autoclaved aerated concrete wallboard, which comprises a hole formed between the wallboard and an upper sealing plate, and rabbets are arranged on the inner sides of the wallboard and the upper sealing plate; a longitudinal supporting piece and a transverse supporting piece are respectively embedded in the rabbets; the upper sealing plate is arranged on the transverse supporting piece; the longitudinal supporting piece and the transverse supporting piece are connected through a first fastening piece. And the longitudinal supporting piece is connected with the wall plate through a second fastening piece. The rabbets are formed in the inner sides of the autoclaved aerated concrete wallboards, the longitudinal supporting pieces and the transverse supporting pieces are arranged in the rabbets, and the longitudinal supporting pieces and the transverse supporting pieces are fixed at the holes through the first fastening pieces and the second fastening pieces, so that the function of a constructional column is achieved, the anti-seismic safety requirement of the holes is met, and the site construction difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to a hole reinforcement structure, in particular to a hole reinforcement structure of an autoclaved aerated concrete wallboard, and belongs to the technical field of building components. Background Art

[0002] With the large-scale construction of prefabricated buildings, autoclaved aerated concrete wall panels have begun to be widely used as a wall material. However, during the installation and use process, the current technical measures have certain defects in the treatment of the openings, especially for the upper cover plate, which is usually fixed with hanging rods, which is difficult to install and not firmly fixed. When the floor height is high, the length of the upper cover plate exceeds 1.8 meters, and the fixing with hanging rods is prone to safety problems. Therefore, it is necessary to design a safe, reliable, and easy-to-install construction method. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned shortcomings and provide a hole reinforcement structure of an autoclaved aerated concrete wall panel, which effectively improves the quality of the wall, is convenient and quick to construct, and is safe and reliable as a whole.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A hole reinforcement structure of an autoclaved aerated concrete wall panel, comprising a hole formed between a wall panel and an upper cover plate, wherein the wall panel and the upper cover plate are provided with a tongue and groove inside; a longitudinal support member and a transverse support member are respectively embedded in the tongue and groove; the upper cover plate is arranged on the transverse support member; the longitudinal support member and the transverse support member are connected by a first fastener; the longitudinal support member and the wall panel are connected by a second fastener

[0006] Furthermore, the longitudinal support members and the transverse support members are arranged perpendicular to each other; and the longitudinal support members and the transverse support members are both C-shaped channel steels.

[0007] Furthermore, the notches of the longitudinal support members and the transverse support members are inserted into the tongue and groove; and the back panels of the longitudinal support members and the transverse support members are flush with the tongue and groove openings.

[0008] Furthermore, the first fastener has a first vertical plate and a first horizontal plate; the first vertical plate and the first horizontal plate are perpendicular to each other; the first vertical plate is provided with a first through hole; and the first horizontal plate is provided with a second through hole.

[0009] Furthermore, the expansion screw passes through the first through hole and is connected to the wallboard; the screw passes through the second through hole and is connected to the transverse support member.

[0010] Furthermore, the second fastener has a second vertical plate and a second horizontal plate; a third through hole is formed on the second vertical plate; and a fourth through hole is formed on the second horizontal plate.

[0011] Furthermore, the second vertical plate is inserted into the inner side of the longitudinal support member; the screw passes through the third through hole and is connected to the longitudinal support member; the second horizontal plate covers the surface of the wall panel; the expansion screw passes through the fourth through hole and is connected to the wall panel.

[0012] The utility model has the following beneficial effects: by forming a tongue and groove on the inner side of the autoclaved aerated concrete wall panel, arranging longitudinal support members and transverse support members in the tongue and groove, and fixing the longitudinal support members and transverse support members at the opening by means of the first fastener and the second fastener, the function of the structural column is fulfilled, the seismic safety requirements of the opening are met, the difficulty of on-site construction is reduced, and it is a feasible construction method. At the same time, the upper sealing plate is supported by the transverse support members. Compared with the complex construction process and instability of the hanging rod, the construction safety of the design is higher and the structure is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a partial structural schematic diagram of the first fastener.

[0015] Figure 3 It is a front structural schematic diagram of the utility model.

[0016] Figure 4 Schematic diagram of the connection of the second fastener.

[0017] In the figure: 1 is a wall panel, 2 is an upper cover plate, 3 is a longitudinal support member, 4 is a transverse support member, 5 is a first fastener, 51 is a first vertical plate, 52 is a first horizontal plate, 6 is a second fastener, 61 is a second vertical plate, 62 is a second horizontal plate, and 7 is an expansion screw. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The terms used herein, including technical and scientific terms, have the same meaning as those generally understood by those skilled in the art, unless the terms are defined differently. It should be understood that the terms defined in commonly used dictionaries have the same meaning as those in the prior art.

[0020] See also Figure 1-Figure 3

[0021] A hole reinforcement structure of an autoclaved aerated concrete wall panel, comprising a hole formed between a wall panel 1 and an upper cover plate 2, wherein the wall panel 1 and the upper cover plate 2 are provided with a tongue and groove on their inner sides; a longitudinal support member 3 and a transverse support member 4 are respectively embedded in the tongue and groove; the upper cover plate 2 is arranged on the transverse support member; the longitudinal support member 3 and the transverse support member 4 are connected by a first fastener 5; the longitudinal support member 3 and the wall panel are connected by a second fastener 6.

[0022] Furthermore, the longitudinal support member 3 and the transverse support member 4 are arranged perpendicular to each other; the longitudinal support member 3 and the transverse support member 4 are both C-shaped channel steels.

[0023] Furthermore, the notches of the longitudinal support member 3 and the transverse support member 4 are inserted into the tongue and groove; the back panels of the longitudinal support member 3 and the transverse support member 4 are flush with the tongue and groove opening.

[0024] Furthermore, the first fastener 5 comprises a first vertical plate 51 and a first horizontal plate 52 ; the first vertical plate 51 and the first horizontal plate 52 are perpendicular to each other; a first through hole is formed on the first vertical plate 51 ; and a second through hole is formed on the first horizontal plate 52 .

[0025] Furthermore, the expansion screw 7 passes through the first through hole and is connected to the wallboard; the screw passes through the second through hole and is connected to the transverse support member.

[0026] Specifically, in this embodiment, the first fastener 5 is used to fix the longitudinal support member 3 and the transverse support member 4. Specifically, the first vertical plate 51 of the first fastener 5 is connected to the wallboard 1 through expansion screws, and the first vertical plate 51 is on the surface of the longitudinal support member 3; and the first horizontal plate 52 of the first fastener 5 is connected to the transverse support member 4 through screws, and is used to hang the transverse support member 4. The transverse support member 4 is vertically connected to one side of the longitudinal support member 3 in the above manner, and the upper sealing plate is supported by the transverse support member 4.

[0027] Furthermore, the second fastener 6 has a second vertical plate 61 and a second horizontal plate 62 ; a third through hole is formed on the second vertical plate 61 ; and a fourth through hole is formed on the second horizontal plate 62 .

[0028] Furthermore, the second vertical plate is inserted into the inner side of the longitudinal support member; the screw passes through the third through hole and is connected to the longitudinal support member; the second horizontal plate covers the surface of the wall panel; the expansion screw passes through the fourth through hole and is connected to the wall panel.

[0029] Specifically, the second vertical plate 61 is inserted into the upper groove of the longitudinal support member 3 and connected to the longitudinal support member 3 by screws; and its second horizontal plate 62 covers the upper surface of the wall panel and is connected by expansion screws to achieve the connection between the longitudinal support member 3 and the wall panel.

[0030] Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the utility model rather than limiting it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A hole reinforcement structure of an autoclaved aerated concrete wall panel, comprising a hole formed between the wall panel and an upper cover plate, characterized in that: The wall panels and upper sealing panels are provided with tongues and grooves on the inner side; longitudinal support members and transverse support members are respectively embedded in the tongues and grooves; the upper sealing panel is arranged on the transverse support members; the longitudinal support members and transverse support members are connected by a first fastener; the longitudinal support members and the wall panels are connected by a second fastener.

2. The hole reinforcement structure of the autoclaved aerated concrete wall panel according to claim 1, characterized in that: The longitudinal support members and the transverse support members are arranged perpendicular to each other; the longitudinal support members and the transverse support frame members are both C-shaped channel steels.

3. The hole reinforcement structure of the autoclaved aerated concrete wall panel according to claim 2, characterized in that: The notches of the longitudinal support members and the transverse support members are inserted into the tongue and groove; the back panels of the longitudinal support members and the transverse support members are flush with the tongue and groove openings.

4. The hole reinforcement structure of the autoclaved aerated concrete wall panel according to claim 3, characterized in that: The first fastener comprises a first vertical plate and a first horizontal plate; the first vertical plate and the first horizontal plate are perpendicular to each other; a first through hole is formed on the first vertical plate; and a second through hole is formed on the first horizontal plate.

5. The hole reinforcement structure of the autoclaved aerated concrete wall panel according to claim 4, characterized in that: The expansion screw passes through the first through hole and is connected to the wallboard; the screw passes through the second through hole and is connected to the transverse support member.

6. The hole reinforcement structure of the autoclaved aerated concrete wall panel according to claim 3, characterized in that: The second fastener comprises a second vertical plate and a second horizontal plate; a third through hole is formed on the second vertical plate; and a fourth through hole is formed on the second horizontal plate.

7. The hole reinforcement structure of the autoclaved aerated concrete wall panel according to claim 6, characterized in that: The second vertical plate is inserted into the inner side of the longitudinal support member; the screw passes through the third through hole and is connected to the longitudinal support member; the second horizontal plate covers the surface of the wall panel; the expansion screw passes through the fourth through hole and is connected to the wall panel.

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