A modular box-type room flashing and skirting assembly

Abstract

The invention belongs to the technical field of construction of prefabricated steel structure box-type houses, and particularly relates to a combination of external wall flashing and internal wall skirting. A flashing and skirting combination of a modular box-type house, which comprises: a right-angle Z-shaped fixing, an external wall flashing, and an internal wall skirting board; the upper end of the right-angle Z-shaped fixing is provided with a slot bent upward, and the lower end of the right-angle Z-shaped fixing is provided with a right-angle plug-in; the external wall flashing is vertically plugged into the right-angle plug-in; the bottom of the internal wall skirting board is provided with a clamping tooth, and the clamping tooth cooperates with the slot to enable the internal wall skirting board to be folded upward or downward. The present invention splits the original flashing clamping groove into an independent right-angle Z-shaped fixing, an external wall flashing, and an internal wall skirting board. The internal wall skirting board can be folded and connected to the right-angle Z-shaped fixing. In the downward folded state, the height is reduced, which is convenient for the installation of the wall panel; after the wall panel is installed, the internal wall skirting board is folded upward and fixed, which solves the problem that the original skirting board is too small and unsightly.

Description

Technical Field

[0001] The invention belongs to the technical field of building assembled steel structure box-type houses, and in particular relates to a combination of an external wall flashing and an internal wall skirting. Background Art

[0002] During the construction of the box-type house, the outer wall needs to be designed to prevent leakage. The waterproof structure between the outer wall waterproof layer and the protruding structure is called flashing in construction engineering terminology. The flashing process is simply to wrap the wall corners with waterproof materials to ensure that the eaves, parapets, high and low roof walls will not be washed away by rainwater.

[0003] like Figure 1 As shown, the existing box-type room ceiling board uses a 1.0mm galvanized gutter, which is formed by one-time pressing of a 1.0mm thick galvanized part. The bottom of the gutter is fixed on the bottom beam, and the wallboard is inserted into the gutter. The bottom of the wallboard is simply hemmed on both sides of the gutter. Since the wallboard needs to be lifted into the gutter during the installation process, the height of the baffle on the inner side of the wallboard is not easy to be too high. The side baffle as the skirting of the wallboard has a size of 19mm. If the skirting size is too small, it will affect the beauty of the house. Summary of the invention

[0004] The purpose of the present invention is to provide a flashing and skirting assembly of a modular box-type house to facilitate the installation of a wall panel of the modular box-type house.

[0005] The technical solution of the present invention is: a modular box-type room flashing and skirting assembly, which includes: a right-angle Z-shaped fixing piece, an outer wall flashing piece and an inner wall skirting board;

[0006] The upper end of the right-angle Z-shaped fixing piece is provided with a slot bent upward, and the lower end of the right-angle Z-shaped fixing piece is provided with a right-angle plug-in piece;

[0007] The external wall flashing piece is vertically plugged into the right-angle plug-in piece;

[0008] A latching tooth is arranged at the bottom of the inner wall skirting board, and the latching tooth cooperates with the latching groove so that the inner wall skirting board can be folded upward or downward.

[0009] When installing the box-type room ceiling panel, first insert the external wall flashing into the right-angle plug-in piece, so that the external wall flashing and the right-angle Z-shaped fixing piece are combined into one, and then the right-angle Z-shaped fixing piece is fixed on the bottom beam. The internal wall skirting board is connected to the card slot through the card teeth. The internal wall skirting board is in a downward folded state, and the end face height is lower than the height of the card teeth. Due to the low height of the card teeth, the wall panel is lifted into the assembly from the card tooth side, and the outer side of the wall panel is fitted with the external wall flashing. After the wall panel is installed in place, the internal wall skirting board is flipped upward and fixed to the wall panel with steel nails.

[0010] Furthermore, the inner wall skirting board in the above scheme also includes: an installation panel; steel nails are arranged in the installation holes of the inner wall skirting board, and the installation panel closes the installation holes. After the installation panel is used, the appearance of the inner wall skirting board is more beautiful.

[0011] Furthermore, the structure of the wall skirting board in the above scheme can be divided into: a double-layer hollow plate and a support foot; the double-layer hollow plate is fixedly connected to the support foot or formed as one piece, and the clamping teeth are fixedly set on the support foot; further, the double-layer hollow plate includes: an inner plate and an outer plate, and the inner plate and the outer plate are fixedly connected by a connecting plate; steel nail holes are opened on the inner plate, and openings are set on the outer plate corresponding to the steel nail holes, and the installation panel is clamped at the opening.

[0012] In the above scheme, specifically, the right-angle Z-shaped fixings and the inner wall skirting board are pressed and formed by 1.0mm thick aluminum profiles; the outer wall flashing is pressed and formed by 1.0mm thick galvanized parts; the height of the inner wall skirting board is 50mm, and the height of the outer wall flashing is 44mm.

[0013] Beneficial effects: The present invention splits the original flashing slot into independent right-angle Z-shaped fixing parts, external wall flashing parts and internal wall skirting boards. The internal wall skirting boards can be folded and connected to the right-angle Z-shaped fixing parts. When folded downward, the height is reduced, which facilitates the installation of the wall panels. After the wall panels are installed, the internal wall skirting boards are folded upward and fixed, which solves the problem that the original skirting boards are too small and unsightly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the flooding slot described in the background technology of the present invention;

[0015] Figure 2 It is a structural diagram of the present invention;

[0016] Figure 3 It is a schematic diagram of the structure of the present invention after the wall panel is installed;

[0017] Figure 4 It is a schematic diagram of the structure of the right-angle Z-shaped fixing member in the present invention;

[0018] Figure 5 It is a schematic diagram of the structure of the wall skirting board in the present invention;

[0019] Figure 6 This is a schematic diagram of the structure of the wall skirting board in Embodiment 3 of the present invention;

[0020] Among them: 1-right angle Z-shaped fixing, 11-slot, 12-right angle connector, 2-outer wall flashing, 3-inner wall skirting board, 31-grip, 32-installation panel, 33-double-layer hollow board, 33.1-inner side board, 33.2-outer side board, 33.3-connecting board, 33.4-steel nail hole, 34-support foot, 4-bottom beam, 5-wall panel, 6-steel nail. DETAILED DESCRIPTION

[0021] The present invention is described in detail below with reference to the accompanying drawings and embodiments.

[0022] Example 1: See attached Figure 2 , a modular box-type room flashing and skirting assembly, which includes: a right-angle Z-shaped fixing part 1, an outer wall flashing part 2 and an inner wall skirting board 3;

[0023] See attached Figure 4 The upper end of the right-angle Z-shaped fixing member 1 is provided with a slot 11 bent upward, and the lower end of the right-angle Z-shaped fixing member 1 is provided with a right-angle connector 12;

[0024] The wall flashing 2 is vertically plugged into the right-angle plug-in 12;

[0025] See attached Figure 5 A latching tooth 31 is provided at the bottom of the inner wall skirting board 3, and the latching tooth 31 cooperates with the latching groove 11, so that the inner wall skirting board 3 can be folded upward or downward.

[0026] See attached Figure 3 When installing the box-type room ceiling panel, first insert the external wall flashing piece 2 into the right-angle plug-in piece 12, so that the external wall flashing piece 2 and the right-angle Z-shaped fixing piece 1 are combined into one, and then the right-angle Z-shaped fixing piece 1 is fixed on the bottom beam 4, and the internal wall skirting board 3 is connected to the slot 11 through the clamping tooth 31. The internal wall skirting board 3 is in a downward folded state, and the end face height is lower than the height of the clamping tooth 31. Due to the low height of the clamping tooth 31, the wall panel 5 is lifted into the assembly from the side of the clamping tooth 31, and the outer side of the wall panel 5 is fitted with the external wall flashing piece 2. After the wall panel 5 is installed in place, the internal wall skirting board 3 is flipped upward and fixed to the wall panel 5 by the steel nail 6.

[0027] Furthermore, the inner wall skirting board 3 in the above scheme also includes: an installation panel 32; a steel nail 6 is arranged in the installation hole of the inner wall skirting board 3, and the installation panel 32 closes the installation hole. After the installation panel 32 is used, the appearance of the inner wall skirting board 3 is more beautiful.

[0028] Embodiment 2: Based on Embodiment 1, the right-angle Z-shaped fixing member 1, the external wall flashing member 2 and the internal wall skirting board 3 are further defined: the right-angle Z-shaped fixing member 1 and the internal wall skirting board 3 are pressed and formed by 1.0 mm thick aluminum profiles, which saves more materials, is cheaper, and has better integrity; the external wall flashing member 2 is pressed and formed by 1.0 mm thick galvanized parts; the right-angle Z-shaped fixing member 1, the external wall flashing member 2 and the internal wall skirting board 3 are all formed at one time by professional equipment, saving labor costs;

[0029] The height of the skirting board 3 inside the wall is 50mm, which perfectly solves the problem of the original small skirting board at the indoor corner; the height of the flashing piece 2 outside the wall is 44mm, which meets the flashing requirements.

[0030] Embodiment 3: Based on Embodiment 1 or 2, the structure of the skirting board 3 inside the wall is specifically described:

[0031] See attached Figure 6 The structure of the skirting board inside the wall can be divided into: a double-layer hollow plate 33 and a support leg 34; the double-layer hollow plate 33 is fixedly connected with the support leg 34 or formed as one piece, and the clamping teeth 31 are fixedly set on the support leg 34; further, the double-layer hollow plate 33 includes: an inner plate 33.1 and an outer plate 33.2, and the inner plate 33.1 and the outer plate 33.2 are fixedly connected by a connecting plate 33.3; a steel nail hole 33.4 is opened on the inner plate 33.1, and an opening is set at the outer plate 33.2 corresponding to the steel nail hole 33.4, and the installation panel 32 is clamped at the opening.

[0032] In summary, the above are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A modular box-type room flashing and skirting assembly, characterized in that: It includes: A right-angle Z-shaped fixing member (1), an external wall flashing member (2), and an internal wall skirting board (3); The upper end of the right-angle Z-shaped fixing piece (1) is provided with a slot (11) bent upward, and the lower end of the right-angle Z-shaped fixing piece (1) is provided with a right-angle plug-in piece (12); The external wall flashing member (2) is vertically plugged into the right-angle plug-in member (12); The bottom of the wall skirting board (3) is provided with a latching tooth (31), and the latching tooth (31) matches the latching groove (11).

2. A modular box-type house flashing and skirting assembly as claimed in claim 1, characterized in that: The in-wall skirting board (3) further comprises: a mounting panel (32); a steel nail (6) is arranged in a mounting hole of the in-wall skirting board (3), and the mounting panel (32) closes the mounting hole.

3. A modular box-type house flashing and skirting assembly as claimed in claim 2, characterized in that: The wall skirting board (3) comprises: a double-layer hollow plate (33) and a support foot (34); the double-layer hollow plate (33) and the support foot (34) are fixedly connected or integrally formed, and the latching teeth (31) are fixedly arranged on the support foot (34).

4. A modular box-type house flashing and skirting assembly as claimed in claim 3, characterized in that: The double-layer hollow plate (33) comprises an inner plate (33.1) and an outer plate (33.2), wherein the inner plate (33.1) and the outer plate (33.2) are fixedly connected via a connecting plate (33.3).

5. The flashing and skirting assembly of a modular box-type house as claimed in claim 4, characterized in that: The inner plate (33.1) is provided with a steel nail hole (33.4), the outer plate (33.2) is provided with an opening corresponding to the steel nail hole (33.4), and the mounting panel (32) is snap-fitted at the opening.

6. A modular container-type house flashing and skirting assembly as claimed in any one of claims 1 to 5, characterized in that: The right-angle Z-shaped fixing member (1) and the inner wall skirting board (3) are pressed and formed from 1.0 mm thick aluminum profiles; and the outer wall flashing member (2) is pressed and formed from 1.0 mm thick galvanized member.

7. A modular container-type house flashing and skirting assembly as claimed in any one of claims 1 to 5, characterized in that: The height of the skirting board (3) inside the wall is 50 mm, and the height of the flashing piece (2) outside the wall is 44 mm.

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