Mortar EPS insulation board with high structural strength

Abstract

The utility model discloses a mortar EPS (Expandable Polystyrene) insulation board with high structural strength, which comprises an EPS insulation board main body, filling layer mortar, outer layer mortar, inner layer glass fiber gridding cloth and outer layer glass fiber gridding cloth, a cavity is arranged in the EPS insulation board main body in a penetrating manner, the inner layer glass fiber gridding cloth is arranged in the middle of the cavity of the EPS insulation board main body, and the outer layer glass fiber gridding cloth is arranged in the cavity of the EPS insulation board main body. The EPS heat insulation board comprises an EPS heat insulation board body, the periphery of the EPS heat insulation board body is covered with outer layer glass fiber gridding cloth, the cavity is filled with filling layer mortar, and the periphery of the EPS heat insulation board body is further covered with outer layer mortar. And through cooperation of the outer-layer glass fiber gridding cloth and the outer-layer mortar, the internal and external structural strength of the EPS insulation board is greatly improved, the breakage condition is avoided, and the service life is greatly prolonged.

Description

Technical Field

[0001] This utility model relates to the field of EPS insulation board technology, specifically a mortar EPS insulation board with high structural strength. Background Technology

[0002] EPS board (also known as polystyrene board) is short for expandable polystyrene board. It is a closed-cell polystyrene foam board made by pre-expanding expandable polystyrene beads in a mold and then molding them. It is manufactured from raw materials through pre-expansion, curing, molding, drying, and cutting. It can be made into foam products of different densities and shapes, and can also produce foam boards of various thicknesses. It is widely used in construction, insulation, packaging, refrigeration, daily necessities, and industrial casting. It can also be used in the manufacture of exhibition halls, display cases, advertising signs, and toys.

[0003] In some applications, EPS insulation boards are used in conjunction with mortar to facilitate subsequent construction. Currently, the mortar portion of mortar-insulated EPS boards is generally wrapped around the outside of the EPS insulation board body. This structure results in poor internal support for the EPS insulation board, leading to lower overall structural strength. Therefore, an improved technology is urgently needed to solve this problem in the existing technology. Utility Model Content

[0004] The purpose of this utility model is to provide a high-strength mortar EPS insulation board. The main body of the EPS insulation board has a cavity through which it is formed. An inner layer of glass fiber mesh is placed in the middle of the cavity. The two sides of the inner layer of glass fiber mesh are connected to the grooves on both sides of the cavity. The cavity is also filled with a filling layer of mortar. The main body of the EPS insulation board is wrapped with an outer layer of glass fiber mesh and an outer layer of mortar. Through the cooperation of the inner layer of glass fiber mesh and the filling mortar, and the cooperation of the outer layer of glass fiber mesh and the outer layer of mortar, the structural strength of the EPS insulation board is greatly improved, preventing breakage and greatly extending its service life, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-strength mortar EPS insulation board, comprising an EPS insulation board body, a filling mortar layer, an outer mortar layer, an inner fiberglass mesh cloth, and an outer fiberglass mesh cloth. The EPS insulation board body has a through-cavity. The inner fiberglass mesh cloth is positioned in the middle of the cavity. The outer fiberglass mesh cloth is wrapped around the periphery of the EPS insulation board body. The cavity is filled with the filling mortar layer, and the inner fiberglass mesh cloth is disposed within the filling mortar layer. The outer mortar layer is also wrapped around the periphery of the EPS insulation board body, and the outer fiberglass mesh cloth is disposed within the outer mortar layer.

[0006] Preferably, the present invention provides a high-strength mortar EPS insulation board, wherein the cavity has slots on both sides, and the inner fiberglass mesh cloth is inserted into the slots on both sides.

[0007] Preferably, the present invention provides a mortar EPS insulation board with high structural strength, wherein the inner layer of glass fiber mesh cloth is bonded to the slots on both sides of the cavity by adhesive.

[0008] Preferably, the present invention provides a high-strength mortar EPS insulation board, wherein the ends of the EPS insulation board body, the filling mortar layer, the outer mortar layer, the inner fiberglass mesh, and the outer fiberglass mesh are all flush.

[0009] Preferably, the present invention provides a high-strength mortar EPS insulation board, wherein the main body of the EPS insulation board has a cubic structure.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] (1) The main body of the EPS insulation board has a cavity through which the inner layer of glass fiber mesh cloth is installed in the middle of the cavity. The inner layer of glass fiber mesh cloth is connected to the slots on both sides of the cavity. The cavity is also filled with filling mortar. The outer layer of glass fiber mesh cloth and outer layer of mortar are wrapped around the main body of the EPS insulation board. Through the cooperation of the inner layer of glass fiber mesh cloth and filling mortar, and the cooperation of the outer layer of glass fiber mesh cloth and outer layer of mortar, the structural strength of the EPS insulation board inside and outside is greatly improved, avoiding breakage and greatly improving the service life.

[0012] (2) The inner fiberglass mesh is connected to the slots on both sides of the cavity, thereby improving the connectivity of the inner fiberglass mesh and preventing the filling mortar from falling off. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the main structure of the EPS insulation board;

[0015] Figure 3 For the appendix Figure 1 Schematic diagram of the cross-sectional structure at point AA.

[0016] In the diagram: EPS insulation board body 1, filling mortar layer 2, outer mortar layer 3, inner fiberglass mesh 4, outer fiberglass mesh 5, cavity 6, slot 7. Detailed Implementation

[0017] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] It should be noted that in the description of this utility model, the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] Please see Figure 1-3 This utility model provides a technical solution: a high-strength mortar EPS insulation board, comprising an EPS insulation board body 1, a filling mortar layer 2, an outer mortar layer 3, an inner fiberglass mesh 4, and an outer fiberglass mesh 5. A cavity 6 is formed through the interior of the EPS insulation board body 1. The inner fiberglass mesh 4 is positioned in the middle of the cavity 6. Slots 7 are formed on both sides of the cavity 6, and the inner fiberglass mesh 4 is inserted into these slots. The insertion and engagement of the inner fiberglass mesh 4 with the slots 7 significantly improves the connection strength of the inner fiberglass mesh 4, thereby ensuring the connection between the filling mortar layer 2 and the EPS insulation board body 1. The inner fiberglass mesh 4 is glued to the slots 7 on both sides of the cavity 6 with adhesive to achieve the connection between the inner fiberglass mesh 4 and the slots 7. The outer layer of fiberglass mesh 5 is wrapped around the main body 1 of the EPS insulation board. The cavity 6 is filled with filling mortar 2, and the inner fiberglass mesh 4 is placed in the filling mortar 2. The outer layer of mortar 3 is also wrapped around the main body 1 of the EPS insulation board. The outer fiberglass mesh 5 is placed in the outer mortar 3. The two ends of the main body 1 of the EPS insulation board, the filling mortar 2, the outer mortar 3, the inner fiberglass mesh 4, and the outer fiberglass mesh 5 are all flush to ensure the flatness of the two ends of the whole and facilitate subsequent construction. The main body 1 of the EPS insulation board has a cubic structure to facilitate its use in corresponding fields.

[0020] Processing Method and Principle: First, the EPS insulation board body 1 is produced through a foaming process. A cavity 6, extending through both ends, is left in the center of the EPS insulation board body 1. Then, slots 7 are cut on both sides of the cavity 6 using a cutting device. Adhesive is filled into the slots 7, and then the two sides of the inner fiberglass mesh 4 are inserted into the slots 7 until the adhesive is applied and the inner fiberglass mesh 4 is fixed in the slots 7. Next, the outer fiberglass mesh 5 is wrapped around the outside of the EPS insulation board body 1. Then, the EPS insulation board body 1 is placed longitudinally into a casting mold, and mortar is filled into the cavity 6. Simultaneously, more mortar is injected into the mold. After solidification, a filling layer of mortar 2 is formed in the cavity 6 of the EPS insulation board body 1, and an outer layer of mortar 3 is formed around the periphery of the EPS insulation board body 1, resulting in a mortar EPS insulation board with higher structural strength. This utility model has a reasonable structure. The EPS insulation board body 1 has a cavity 6 through it. An inner layer of glass fiber mesh 4 is set in the middle of the cavity 6. The two sides of the inner layer of glass fiber mesh 4 are connected to the slots 7 on both sides of the cavity 6. The cavity 6 is also filled with a filling layer of mortar 2. The outer layer of glass fiber mesh 5 and outer layer of mortar 3 are wrapped around the outside of the EPS insulation board body 1. Through the cooperation of the inner layer of glass fiber mesh 4 and the filling layer of mortar 2, and the cooperation of the outer layer of glass fiber mesh 5 and the outer layer of mortar 3, the structural strength of the EPS insulation board inside and out is greatly improved, avoiding breakage and greatly extending the service life. In addition, the two sides of the inner layer of glass fiber mesh 4 are connected to the slots 7 on both sides of the cavity 6, thereby improving the connectivity of the inner layer of glass fiber mesh 4 and preventing the filling layer of mortar 2 from falling off.

[0021] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

[0022] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications and equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A sand mortar EPS insulation board with high structural strength, characterized in that: Including EPS insulation board body (1), filling layer mortar (2), outer layer mortar (3), inner layer glass fiber mesh (4) and outer layer glass fiber mesh (5), the cavity (6) is set up in the EPS insulation board body (1) inside through, the inner layer glass fiber mesh (4) is arranged in the middle position of cavity (6) of EPS insulation board body (1), the outer layer glass fiber mesh (5) is wrapped in the periphery of EPS insulation board body (1), the filling layer mortar (2) is filled in the cavity (6), the inner layer glass fiber mesh (4) is arranged in filling layer mortar (2), the outer layer mortar (3) is also wrapped in the periphery of EPS insulation board body (1), and the outer layer glass fiber mesh (5) is arranged in outer layer mortar (3).

2. A mortar EPS thermal insulation panel with high structural strength according to claim 1, characterized in that: The cavity (6) is provided with a clamping groove (7) on both sides, and the inner layer glass fiber mesh (4) is inserted into the clamping groove (7) on both sides.

3. The mortar EPS thermal insulation board with high structural strength according to claim 1, characterized in that: The inner layer glass fiber mesh (4) is adhered to the clamping groove (7) on both sides of the cavity (6) by adhesive.

4. The mortar EPS thermal insulation board with high structural strength according to claim 1, characterized in that: The two ends of the EPS insulation board body (1), the filling layer mortar (2), the outer layer mortar (3), the inner layer glass fiber mesh (4) and the outer layer glass fiber mesh (5) are flush.

5. The mortar EPS thermal insulation board with high structural strength according to claim 1, characterized in that: The EPS insulation board body (1) is a cubic structure.

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