Modified gypsum batten structure

Abstract

The utility model discloses a modified gypsum batten structure which comprises a plurality of gypsum board bodies formed through extrusion and supporting and connecting structures connected between every two adjacent gypsum board bodies. Connecting protrusions are arranged on the two sides of the gypsum board body respectively, the supporting and connecting structures are H-shaped structures, gridding cloth is arranged between every two adjacent supporting and connecting structures, and positioning and connecting grooves matched with the hollow gypsum board bodies on the two sides in size are formed in grooves in the two sides of each supporting and connecting structure. On the basis of changing the material of the gypsum batten, the structural stability of the gypsum batten is further improved by changing the structural characteristics of the gypsum batten, so that the application condition of the gypsum batten is better improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a modified gypsum strip board structure. Background Art

[0002] Gypsum board is a board with various patterns and decorations made of building gypsum as the main raw material and a small amount of fiber materials, such as gypsum printed board, perforated ceiling board, gypsum relief ceiling board, paper-faced gypsum facing decorative board, etc. It is a new type of interior decoration material, suitable for medium and high-end decoration, with the characteristics of light weight, fire resistance, moisture resistance, easy processing, and simple installation. In particular, the new resin imitation facing waterproof gypsum board is covered with resin on the board surface, and the surface is imitation pattern. Its color pattern is realistic, novel and generous, the board has high strength, pollution resistance, and is easy to clean. It can be used to decorate walls, make wall panels and skirting boards, etc. It is an ideal material to replace natural stone and terrazzo.

[0003] In the prior art, gypsum lath boards are divided into standard boards and special-shaped boards, wherein the standard boards are mainly formulated according to the industry standards of various provinces and cities, such as JC / T829-2010. Its main structure is a hollow gypsum lath board structure with multiple holes, and the thickness of the board does not exceed 120mm, and is generally 100mm or 120mm thick. This type of gypsum lath board has a single structure, so special-shaped boards are also derived. However, some existing special-shaped boards are not stable enough after being widened or thickened, and are prone to cracking. Utility Model Content

[0004] The utility model aims to provide a modified gypsum lath structure, which improves the structural stability of the gypsum lath by further changing the structural characteristics of the gypsum lath on the basis of changing the material of the gypsum lath, thereby better improving the applicability of the gypsum lath.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is specifically as follows:

[0006] A modified gypsum strip board structure comprises a plurality of extruded gypsum board bodies and a supporting connection structure connected between two adjacent gypsum board bodies; connection protrusions are respectively arranged on both sides of the gypsum board bodies, and the supporting connection structure is an H-shaped structure, and a mesh cloth is arranged between two adjacent supporting connection structures, and positioning connection grooves adapted to the size of the hollow gypsum board bodies on both sides are arranged in the grooves on both sides of each supporting connection structure.

[0007] Furthermore, the gypsum board body is a hollow long strip structure, and a plurality of hollow holes are opened in the longitudinal direction of the gypsum board body.

[0008] Furthermore, the plurality of hollow holes are arranged in double rows, and the upper and lower rows of hollow holes are staggered with each other.

[0009] Furthermore, the mesh cloth is hooked and connected to two adjacent supporting connection structures respectively.

[0010] Furthermore, the positioning connection groove is specifically a connection recess, and a grouting hole is arranged on a side of one side of the positioning connection groove.

[0011] Furthermore, the grouting hole is connected to the gap between the connecting recess and the connecting protrusion of the gypsum board body.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model adopts a structural improvement based on the standard gypsum strip board structure to increase the thickness and length, which is suitable for use under special working conditions. The connection stability between two adjacent gypsum strip boards is improved by adding an H-shaped supporting connection structure, avoiding the problem of easy damage caused by the traditional connection that simply relies on the concave and convex shapes between the gypsum strip boards after thickening. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the modified gypsum strip board structure provided by the utility model.

[0015] Figure 2 It is a structural schematic diagram of a gypsum board body of a modified gypsum strip board structure provided by the utility model.

[0016] Reference numerals:

[0017] 1. Gypsum board body; 2. Hollow hole; 3. Support connection structure; 4. Mesh cloth; 5. Positioning connection groove; 6. Grouting hole; 7. Connection convex. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0020] In the description of the present utility model, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model.

[0021] In addition, the terms “first”, “second”, “third”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.

[0022] In addition, the terms "horizontal", "vertical", "overhanging", etc. do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connection", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0025] like Figure 1-Figure 2 As shown, a modified gypsum strip board structure includes a plurality of extruded gypsum board bodies 1 and a supporting connection structure 3 connected between two adjacent gypsum board bodies 1; connection protrusions 7 are respectively provided on both sides of the gypsum board body 1, and the supporting connection structure 3 is an H-shaped structure, and a mesh cloth 4 is provided between two adjacent supporting connection structures 3, and positioning connection grooves 5 adapted to the size of the hollow gypsum board bodies 1 on both sides are provided in the grooves on both sides of each supporting connection structure 3.

[0026] Compared with the prior art, in the prior art, gypsum hollow strip board is a kind of gypsum board, which is a hollow strip board made of building gypsum as the base material, mixed with inorganic light aggregate and inorganic fiber reinforcement material. It is mainly used for non-load-bearing interior walls of buildings, and its characteristic is that no keel is required. The shape of gypsum hollow strip board is similar to that of concrete hollow floor slab, and the specifications are generally (2400-3000) mm × 600 mm × (60-120) mm, 7-hole or 9-hole strip board. The main varieties may include gypsum perlite hollow strip board, gypsum fly ash silicate hollow strip board and gypsum hollow strip board. In actual production, there are also very mature processing technology and processing standards. In some special working conditions, if a thickened gypsum wall is required, the traditional method is to stack two gypsum strip boards, but this stacking method is not structurally stable enough, and there is no waterproof and moisture-proof layer between the two layers of gypsum strip boards, which is easy to crack and deform in the later stage. Therefore, in such cases, special-shaped gypsum strips need to be applied. However, some existing special-shaped gypsum strips that are thickened and enlarged still use the connection concave and convex 7 of the gypsum strips themselves during production for splicing. However, the weight of the thickened and enlarged gypsum strips themselves increases, and the fixing effect of the original fixing structure is weakened, and the connection structure is prone to damage in the later stage. In the utility model, for the connection of the enlarged and thickened special-shaped gypsum strips, an H-shaped support connection structure 3 is provided at the connection point, and the H-shaped support connection structure 3 is used to stabilize the thickened gypsum strips, and a grouting hole 6 is also provided on the support connection structure 3. The gap is sealed by grouting in the later stage, and the connection structure is more stable.

[0027] The gypsum board body 1 is a hollow long strip structure, and a plurality of hollow holes 2 are opened in the longitudinal direction of the gypsum board body 1. The plurality of hollow holes 2 are arranged in double rows, and the upper and lower rows of hollow holes 2 are staggered. The arrangement of the plurality of hollow holes 2 can effectively reduce the total mass of the gypsum strip board, and on the thickened special-shaped gypsum strip board structure, the staggered arrangement of the hollow holes 2 can avoid the problem of gypsum cracking caused by the distance between the holes being too close.

[0028] The mesh cloth 4 is respectively hooked and connected to two adjacent supporting connection structures 3. By hooking the mesh cloth 4, the stability of the gypsum strip board can be effectively enhanced, and the cracking defect caused by the multi-row hole structure can be eliminated.

[0029] The positioning connection groove 5 is specifically a connection concave, and a grouting hole 6 is arranged on one side of the positioning connection groove 5. The grouting hole 6 is connected to the gap between the connection concave and the connection protrusion 7 of the gypsum board body 1.

[0030] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A modified gypsum board structure, characterized in that: The invention comprises a plurality of extruded gypsum board bodies (1) and a supporting connection structure (3) connected between two adjacent gypsum board bodies (1); the gypsum board bodies (1) are respectively provided with connection protrusions (7), and the supporting connection structure (3) is an H-shaped structure, and a mesh cloth (4) is provided between two adjacent supporting connection structures (3), and positioning connection grooves (5) adapted to the size of the hollow gypsum board bodies (1) on both sides are provided in the grooves on both sides of each supporting connection structure (3).

2. The modified gypsum board structure according to claim 1, characterized in that: The gypsum board body (1) is a hollow long strip structure, and a plurality of hollow holes (2) are provided in the longitudinal direction of the gypsum board body (1).

3. The modified gypsum board structure according to claim 1, characterized in that: The plurality of hollow holes (2) are arranged in double rows, and the upper and lower rows of hollow holes (2) are staggered with each other.

4. The modified gypsum board structure according to claim 1, characterized in that: The mesh cloth (4) is respectively hooked and connected to two adjacent supporting connection structures (3).

5. The modified gypsum board structure according to claim 1, characterized in that: The positioning connection groove (5) is specifically a connection recess, and a grouting hole (6) is provided on one side of the positioning connection groove (5).

6. The modified gypsum board structure according to claim 5, characterized in that: The grouting hole (6) is connected to the gap between the connecting recess and the connecting protrusion (7) of the gypsum board body (1).

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