Novel XN light partition board

Abstract

The invention relates to a novel XN light partition board, and belongs to the technical field of building materials. The novel XN light partition board sequentially comprises a first non-combustible inorganic composite board and a rock wool board, wherein the volume weight of the first non-combustible inorganic composite board is 80kg / m < 3 >; furthermore, the rock wool board further comprises a light steel keel. And a second non-combustible inorganic composite board. The heat-insulating sound-insulating door has heat-insulating property and good sound-insulating effect; and after installation is completed, secondary heat preservation construction is not needed mostly, installation labor is saved, and therefore the manufacturing cost is reduced. The unit volume weight of the wallboard is reduced, and the wallboard is lighter, more labor-saving and faster to mount. The first non-combustible inorganic composite board and the second non-combustible inorganic composite board can be used for coating, wood-imitating, stone-imitating facing, pattern spraying decoration and the like on the first non-combustible inorganic composite board and the second non-combustible inorganic composite board according to the favorite styles of respective rooms.

Description

Technical Field

[0001] The invention relates to a novel XN lightweight partition board, belonging to the technical field of building materials. Background Art

[0002] Currently, people in grasslands of some countries and mountainous areas of some Southeast Asian countries are eager to own a permanent, self-built house. However, due to the difficulty in obtaining steel and concrete in these grasslands and mountainous areas, or the high transportation costs of obtaining these building materials, as well as the lack of construction equipment and construction technology in these countries, it is difficult for people to obtain a low-cost, simple, and permanent living house.

[0003] In the grassland areas of some countries and some Southeast Asian countries, solving people's problem of obtaining low-cost fixed housing (in batches) is a technical problem that people have always been eager to solve.

[0004] Prefabricated buildings generally refer to buildings that have transferred a large amount of on-site work in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, transported to the construction site, and assembled and installed on site through reliable connection methods.

[0005] Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc. Because they adopt standardized design, factory production, assembly construction, information-based logistics management, and intelligent applications, they have become the representative of modern industrialized production methods.

[0006] In addition, in the existing technology, some existing prefabricated partition boards only serve as partitions, have no insulation function, and have poor sound insulation effects; after installation, insulation construction is sometimes required again; in addition, some other existing prefabricated partition boards have large unit volumes and relatively large weights, and some require the use of small machinery for installation, which is not conducive to construction. Summary of the Invention

[0007] The purpose of the present invention is to provide a novel XN lightweight partition board.

[0008] The applicant has previously applied for an XN lightweight partition board, so this is a new type of XN lightweight partition board.

[0009] The technical solution of the present invention is:

[0010] A new type of XN lightweight partition board, which is pressed by the following three layers in sequence:

[0011] The first layer, the first non-combustible inorganic composite board,

[0012] The second layer is rock wool board with a bulk density of 80kg / m 3 ; The rock wool board also contains light steel keel;

[0013] The third layer is the second non-combustible inorganic composite board;

[0014] The first non-combustible inorganic composite board and the second non-combustible inorganic composite board are coated with paint or real stone paint according to the style of their respective rooms.

[0015] The present invention provides a novel XN lightweight partition board. The beneficial effects of the present invention are:

[0016] 1. The present invention is fireproof, has its own heat preservation performance, and has good sound insulation effect; it has good fireproof and heat preservation performance. After installation, it does not require secondary heat preservation construction in most cases, saving installation labor and thus reducing construction costs.

[0017] 2. The present invention reduces the unit volume weight of the wall panel, making it lighter, more labor-saving and quicker to install.

[0018] 3. The first and second non-combustible inorganic composite boards of the present invention can be painted, finished with imitation wood or stone, sprayed with patterns, etc. according to the preferred style of each room. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of an assembled integrated house according to the present invention.

[0020] Figure 2 This is a schematic diagram of the cast-in-place concrete foundation and anchor bolt structure of the present invention. Figure 2 (a) is a schematic diagram of the cast-in-place concrete foundation 011 structure. Figure 2 (b) is a schematic diagram of the structure of anchor bolt 012.

[0021] Figure 3 This is a schematic diagram of the structure of various connectors 035 of the present invention. Figure 3 (a) is a schematic structural diagram of the first galvanized connector (0351), Figure 3 (b) is a schematic structural diagram of the second galvanized connector (0352). Figure 3 (c) is a schematic diagram of the structure of the third galvanized connector (0353). Figure 3 (d) is a schematic diagram of the structure of the fourth galvanized connector 0354, Figure 3 (e) is a schematic diagram of the structure of the fifth galvanized connector 0355, Figure 3 (f) is the sixth galvanized connecting piece 0356.

[0022] Figure 4 This is the exterior wall's exterior finishing layer 04 exterior wall hanging board, installation parts structure diagram and its installation diagram. Among them, Figure 4(a) is a schematic diagram of the 04 hanging board structure of the exterior finishing layer of the exterior wall. Figure 4 (b) is a schematic diagram of the mounting structure.

[0023] Figure 5 This is a schematic diagram of the structure of a new type of XN lightweight partition board. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. The accompanying drawings are for illustrating the present invention, but not for limiting the present invention.

[0025] Figure 1 This is a schematic diagram of the overall structure of Example 1 of the present invention. In the figure, 01 is the foundation, 02 is the ground, 03 is the steel structure, 04 is the exterior finishing layer of the exterior wall, 05 is the wall of the exterior wall, 06 is the interior finishing layer of the exterior wall, 07 is the interior partition wall, 08 is the door and window, 09 is the indoor ceiling, 10 is the roof insulation layer, and 11 is the roof waterproof finishing layer. Figure 1 As shown, an assembled integrated house includes a foundation part 01, a ground 02, a steel structure part 03, an exterior wall, an interior partition wall 07, doors and windows 08, an interior ceiling 09, a roof thermal insulation layer 10, a roof waterproof finishing layer 11, etc., wherein,

[0026] (1) The foundation part 01, as the supporting structure of the entire house, ensures the stability and safety of the house: the foundation part here is the cast-in-place concrete foundation 011 and its anchor bolts 012. Figure 2 As shown, Figure 2 This is a schematic diagram of the cast-in-situ concrete foundation and anchor bolt structure of the present invention, wherein: Figure 2 (a) is a schematic diagram of the cast-in-place concrete foundation structure. In the figure, 001 is the indoor floor, 002 is the short column, 003 is the foundation beam, and 004 is the plain concrete cushion. The cast-in-place concrete foundation 011 first has a plain concrete cushion 004, upon which steel bars and concrete with a strength grade of at least C30 are poured, along with the short column 002 and the foundation beam 003, forming the overall building foundation. Figure 2 (b) is a schematic diagram of the structure of the anchor bolt 012. In the figure, 005 is a nut, 006 is a steel column base plate, and 007 is a leveling nut. The anchor bolt 012 bolt body is generally pre-buried in the cast-in-place concrete foundation 011 (short column 002). M24 anchor bolts are generally used here. The anchor bolt is connected to the steel column base plate 006 of the steel column in the steel structure through the nut 005 (the height of the steel column base plate 006 is fine-tuned by the leveling nut 007 so that the bottom of the steel column base plate is basically flush with the indoor floor 001). This is commonly used and is also the house foundation generally used for multi-story houses. The use of this "concrete foundation" has the advantages of high strength, good stability, good durability, low maintenance cost, good integrity and environmental protection.

[0027] (2) Ground 02, located above the foundation, is the flat space for activities inside the house: for comfortable use, tiles or wooden floors can be laid on the ground 02 (forming a ground finishing layer 021) to decorate the floor of the house.

[0028] (3) The steel structure part 03 constitutes the skeleton of the house, provides overall stability and support, and is an important part of the house structure: the steel structure 03 includes a first steel column 032, a steel beam 033, a shear brace, a purlin 034, a connector 035, an overhang, etc.; the lower part of the first steel column 032 is provided with a steel column base plate 031, the steel column base plate 031 has mounting holes, and the steel column base plate 031 is installed and connected to the concrete foundation part through anchor bolts 012; the steel beams of the steel structure are connected horizontally to form a horizontal beam, vertically to form a longitudinal beam, and diagonally to form an oblique beam; in order to improve the stability of the house, a shear brace (using a steel beam) can also be installed between the two beams; (multiple) first steel columns 032 and (multiple) steel beams 033 form a fixed, connected, and tight spatial structure of the house. The purlins can be galvanized and laid on the steel beams 033 via connectors 035. The purlins not only further tighten the steel beams to stabilize the structure, but also serve as the foundation for the roof insulation layer 10 and the waterproof finish layer 11. To facilitate roof drainage and protect the exterior walls, the steel structure 03 may also have overhangs. Connectors 035 are galvanized. The steel columns at the corners are connected to the diagonal beams, longitudinal beams, transverse beams and overhangs through the first galvanized connector 0351; the steel columns in the middle are connected to the diagonal beams, longitudinal beams, transverse beams and overhangs through the second galvanized connector 0352; the scissors braces between two (horizontal or longitudinal) beams are connected through the third galvanized connector 0353; the diagonal ridge beams, horizontal steel beams and their scissors braces are connected through the fourth galvanized connector 0354; the purlins are connected to the steel beams through the fifth galvanized connector 0355; the longitudinal beams, transverse beams and scissors braces are connected through the sixth galvanized connector 0356. Figure 3 This is a schematic diagram of the structure of various connectors 035 of the present invention. Figure 3 (a) is a schematic structural diagram of the first galvanized connector (0351), Figure 3 (b) is a schematic structural diagram of the second galvanized connector (0352). Figure 3 (c) is a schematic diagram of the structure of the third galvanized connector (0353). Figure 3 (d) is a schematic diagram of the structure of the fourth galvanized connector 0354, Figure 3 (e) is a schematic diagram of the structure of the fifth galvanized connector 0355. Figure 3 (f) is the sixth galvanized connector 0356. Figure 3 As shown, the first galvanized connector 0351, as Figure 3As shown in (a), the steel columns used for corners are connected to the diagonal beams, longitudinal and transverse beams and eaves. The opening diameter is 18mm and M16 bolts are inserted. The second galvanized connector 0352, such as Figure 3 As shown in (b), it is used to connect the steel column in the middle of the (exterior wall) with the inclined beam, longitudinal beam, horizontal beam and eaves. The opening diameter is 18mm and M16 bolts are inserted. The third galvanized connector 0353, such as Figure 3 As shown in (c), the connecting plate of the scissor brace between two beams (horizontal or vertical) has a hole diameter of 18mm and is threaded with M16 bolts. Figure 3 As shown in (d), it is used for connecting the roof ridge beam, horizontal beam and scissor support. The opening diameter is 18mm and M16 bolts are inserted. The fifth galvanized connector 0355, as shown in Figure 3 As shown in (e), it is used to connect the purlin and the steel beam. The opening diameter is 18mm and M16 bolts are inserted. Figure 3 (f) is used for connecting longitudinal beams, transverse beams, and scissor braces. The opening diameter is 18mm, and M16 bolts are inserted. Using this steel structure offers advantages such as high strength, lighter weight than concrete columns, factory processing, and on-site assembly, resulting in high precision, high production efficiency, fast construction speed, short construction period, and excellent seismic resistance.

[0029] (4) External wall, which is installed in the steel structure part 03; the external wall includes the external finishing layer 04 of the external wall, the wall body 05 of the external wall, and the internal finishing layer 06 of the external wall:

[0030] The exterior finishing layer 04 of the exterior wall covers the outside of the house, protecting the house structure from erosion by wind and rain, while increasing the aesthetics of the house; the exterior finishing layer 04 of the exterior wall can be made of exterior wall panels 041, which have high strength and strong weather resistance. The exterior finishing surface of the exterior wall panels 041 can be real stone paint or roughened paint, which can be made into imitation bricks, imitation stones, etc., with many styles, adjustable colors, and rich colors. Figure 4 This is a schematic diagram of the exterior wall panel 041, the mounting components structure and its installation diagram of the exterior wall's exterior finishing layer 04. Figure 4 (a) is a schematic diagram of the structure of the exterior wall panel 041. In the figure, 041 is the exterior wall panel, and 0412 is the female groove of the lower part of the exterior wall panel. The exterior wall panel 041 is divided into upper and lower parts, each of which has a male and female groove; the upper and lower parts are connected by corresponding male and female grooves; Figure 4 (b) is a schematic diagram of the mounting structure, in which 042 is an expansion bolt and 043 is a stainless steel wall clamp. The mounting part includes a stainless steel wall clamp 043, an expansion bolt 042, etc. There is a groove under the stainless steel wall clamp 043. Figure 4As shown, (the upper and lower parts of the external wall hanging plate 041 are connected by male and female grooves), usually the groove of the stainless steel wall connecting clamp 043 is buckled in the female groove 0412 of the upper part of the external wall hanging plate 041, and then the expansion bolt 042 is passed through the mounting hole on the stainless steel wall connecting clamp 043 and installed on the wall 05 of the external wall.

[0031] The wall 05 of the exterior wall is located inside the steel structure, providing thermal insulation, sound insulation, load-bearing and other effects; the wall can use XN lightweight partition boards as the wall (utility model patent number: 202120115492.4), which has good thermal insulation effect and can meet energy saving effects of up to 75%; light weight, high strength; flame retardant and fireproof, with low shrinkage; green and environmentally friendly.

[0032] The interior surface layer 06 of the exterior wall can be made of non-combustible inorganic composite board 061, which is pasted and installed on the wall 5 of the exterior wall. The non-combustible inorganic composite board generally has the advantages of fireproofing and heat insulation, sound insulation and noise reduction, anti-collision and wear resistance, and super strong nail holding force; the side facing the room can also be painted, imitation wood, imitation stone finish, spray pattern decoration, etc.

[0033] (5) Internal partition wall 07, located inside the room, is used to separate the interior space of the house, while providing aesthetics, load-bearing, sound insulation, etc. Here, in order to lighten the overall structure, the present invention adopts a new type of XN lightweight partition board. Figure 5 This is a new type of XN lightweight partition board structure diagram. In the figure, 071 is the first non-combustible inorganic composite board, 072 is the second non-combustible inorganic composite board, 073 is the rock wool board (bulk weight 80kg / m 3 ), 074 is a light steel keel. Figure 5 As shown, a new type of XN lightweight partition board is made by pressing the following three layers in sequence:

[0034] The first layer, the first non-combustible inorganic composite board,

[0035] The second layer, rock wool board (bulk weight 80kg / m 3 );

[0036] The third layer is the second non-combustible inorganic composite board;

[0037] In particular, in order to enhance the strength of the partition board and enable it to bear weight, the rock wool board also contains (multiple) light steel keels 074.

[0038] The first non-combustible inorganic composite board and the second non-combustible inorganic composite board can be painted, painted with real stone paint, sprayed with patterns, etc. according to the preferred style of each room.

[0039] (6) Doors and windows 08: They are installed on the outer wall and the inner partition wall 07 to provide ventilation, lighting and access. The doors and windows 08: The entrance door can be a Class B fireproof steel door, and the inner door can be a high-end finished wooden door. The windows can be triple-glazed, double-chambered aluminum windows, which have better thermal insulation performance, low thermal conductivity, good energy-saving effect, better noise reduction and environmental protection.

[0040] (7) Indoor ceiling 09, located at the top of the interior of the house, is used to decorate and cover steel structures or pipelines, and improve the aesthetics of the interior; here, it can be a non-combustible inorganic composite board or PVC ceiling board.

[0041] (8) Roof insulation layer 10, which is provided under the roof to provide thermal insulation and ensure the indoor temperature is comfortable;

[0042] (9) Roof waterproof finishing layer 11, covering the roof thermal insulation layer, plays a waterproof and protective role, ensuring the durability of the roof structure; it can be metal tiles, glazed tiles, clay tiles, antique tiles, Great Wall tiles, etc.

[0043] The present invention provides a novel XN lightweight partition board. The beneficial effects of the present invention are:

[0044] 1. The present invention is fireproof, has inherent heat preservation performance, and has good sound insulation effect; with good fireproof and heat preservation performance, after installation, secondary heat preservation construction is usually not required, saving installation labor and thus reducing construction costs;

[0045] 2. The present invention reduces the unit volume weight of the wall panel, making it lighter, more labor-saving and quicker to install.

[0046] 3. The first and second non-combustible inorganic composite boards of the present invention can be painted, finished with imitation wood or stone, sprayed with patterns, etc. according to the preferred style of each room.

Claims

1. A new type of XN lightweight partition board, characterized by: The new XN lightweight partition board is pressed together by the following three layers: The first layer, the first non-combustible inorganic composite board, The second layer is rock wool board with a bulk density of 80kg / m 3 ; The third layer is the second non-combustible inorganic composite board.

2. A new type of XN lightweight partition board according to claim 1, characterized in that: The rock wool board also contains light steel keel.

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