Fabricated mortar composite mould pressing homogeneous thermal insulation wallboard

Abstract

The invention belongs to the field of building partition boards, and provides an assembly type mortar composite mould pressing homogeneous thermal insulation wallboard which comprises a main body, surface layers are symmetrically arranged at the two ends of the main body, first anti-crack mortar layers are arranged at the ends, close to each other, of the two surface layers, and a sandwich layer is arranged in the middle of the interior of the main body; second anti-crack mortar layers are symmetrically arranged at the two ends of the sandwich layer; by adopting the sandwich structure and utilizing the reinforced A-level fireproof homogeneous insulation board of the core board, the wallboard achieves the effects of light weight and heat insulation, the alkali-resistant glass fiber gridding cloth is adopted for reinforcing mortar compounding, the problem of surface cracking is solved, and the product has moisture absorption resistance; the steel wire meshes are fixed on the two sides through the broken bridge anchor bolts to form a three-dimensional net rack structure, the two-side composite mortar surface layers form a whole, the problem that the composite surface layers fall off is solved, assembly line production of the whole wall can be achieved, and the productivity is greatly improved.

Description

Technical Field

[0001] The invention belongs to the field of building partition boards, in particular to an assembled mortar composite molded homogeneous thermal insulation wall board. Background Art

[0002] External wall insulation board, also called Horizon building external wall decoration integrated board, is made of polymer mortar, glass fiber mesh cloth, flame retardant molded polystyrene foam board or extruded board and other materials. External wall insulation board integrates functions, is factory-produced, and is bonded on site. It is the preferred material to meet the current energy-saving needs of housing construction and improve the external wall insulation level of industrial and civil buildings.

[0003] Most of the existing insulation boards are ALC wallboards, expanded clay wallboards, gypsum wallboards, polystyrene particle composite wallboards, etc., which have obvious disadvantages: fragility, moisture absorption, cracking, composite layer shedding, etc., and mold production is still adopted during production, which has high labor intensity and low output, and cannot be processed and produced on an assembly line. Not only may the insulation wallboards bend or break during daily use, but also increase the production cycle of the insulation wallboards, thereby reducing the production efficiency of the boards. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides an assembled mortar composite molded homogeneous thermal insulation wall panel to solve the problems of fragility, moisture absorption, cracking, and composite layer shedding of the thermal insulation board in the prior art.

[0005] The assembled mortar composite molded homogeneous insulation wall panel includes a main body, surface layers are symmetrically arranged at both ends of the main body, a first anti-cracking mortar layer is arranged at one end of two groups of surface layers close to each other, a sandwich layer is arranged at the middle position inside the main body, and second anti-cracking mortar layers are symmetrically arranged at both ends of the sandwich layer, a plurality of groups of broken bridge anchor bolt bodies for fixing wire mesh are evenly inserted inside the second anti-cracking mortar layer, and splicing grooves are symmetrically opened at the middle position of both sides of the main body.

[0006] Preferably, fixing plates are symmetrically provided at both ends of the thermal break anchor body, a fixing groove is provided at the middle position of the fixing plate away from one end of the thermal break anchor body, four groups of barbs are evenly provided on the inner side of the fixing groove, a wire mesh is engaged inside the fixing groove, and the wire mesh and the barbs are engaged with each other.

[0007] Preferably, a fixing hole is provided at the middle position inside the main body of the broken bridge anchor, and internal threaded holes are provided at one end of the two groups of fixing holes close to each other, and fixing bolts are arranged inside the internal threaded holes, and the fixing bolts extend into the inside of the two groups of fixing holes.

[0008] Preferably, a plurality of groups of reinforcement holes are evenly arranged on the outer side of the interior of the fixing plate, and the reinforcement holes penetrate the interior of the fixing plate.

[0009] Preferably, the fixing groove is made of a cross-shaped structure, and the shape of the fixing groove is compatible with the steel wire mesh.

[0010] Preferably, the surface layer is made of alkali-resistant glass fiber mesh cloth, and the surface layer and the first anti-cracking mortar layer are bonded to each other.

[0011] Preferably, the material of the sandwich layer is a reinforced A-grade fireproof homogeneous insulation board, and the sandwich layer is made of an integrally formed structure.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The present invention adopts a sandwich structure and utilizes a reinforced A-class fireproof homogeneous insulation board as the core board to achieve the effect of light weight and heat insulation of the wallboard. The alkali-resistant glass fiber mesh cloth is used to reinforce the mortar composite to solve the problem of surface cracking and also make the product non-hygroscopic.

[0014] 2. The present invention adopts the broken bridge anchor bolts to fix the wire mesh on both sides to form a three-dimensional grid structure, and the double-sided composite mortar surface layer is formed into a whole, which solves the problem of composite surface layer falling off, so that the entire wall can be produced on an assembly line, greatly improving production capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of a top view and cross-section structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the main cross-sectional structure of the present invention;

[0017] Figure 3 It is a schematic diagram of the main enlarged structure of the fixing plate of the present invention;

[0018] Figure 4 For the present invention Figure 1 A is an enlarged structural diagram of FIG.

[0019] In the figure: 1. Main body; 2. Surface layer; 3. First anti-cracking mortar layer; 4. Second anti-cracking mortar layer; 5. Fixed plate; 6. Sandwich layer; 7. Wire mesh; 8. Fixed bolt; 9. Fixed hole; 10. Broken bridge anchor body; 11. Reinforcement hole; 12. Barb; 13. Fixed groove; 14. Fixed bolt; 15. Internal threaded hole; 16. Splicing groove. DETAILED DESCRIPTION

[0020] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] like Figures 1 to 4 As shown:

[0022] Embodiment 1: The present invention provides an assembled mortar composite molded homogeneous thermal insulation wall panel, comprising a main body 1, with surface layers 2 symmetrically laid at both ends of the main body 1, and a first anti-cracking mortar layer 3 is laid at one end of the two groups of surface layers 2 close to each other, a sandwich layer 6 is arranged at the middle position inside the main body 1, and second anti-cracking mortar layers 4 are symmetrically laid at both ends of the sandwich layer 6, and a plurality of groups of thermal break anchor bodies 10 for fixing wire mesh are evenly inserted inside the second anti-cracking mortar layer 4, and splicing grooves 16 are symmetrically opened at the middle position on both sides of the main body 1.

[0023] Preferably, the material of the surface layer 2 is alkali-resistant glass fiber mesh cloth, and the surface layer 2 and the first anti-cracking mortar layer 3 are bonded to each other. The alkali-resistant glass fiber mesh cloth of the surface layer 2 can improve the protective effect of the surface of the board, and the alkali-resistant glass fiber mesh cloth can effectively improve the crack resistance.

[0024] Preferably, the material of the sandwich layer 6 is a reinforced A-grade fireproof homogeneous insulation board, and the sandwich layer 6 is made of an integrally formed structure. The integrally formed structure of the sandwich layer 6 can improve the overall insulation effect of the board.

[0025] From the above, it can be seen that when the board is in use, the surface layer 2 can be used to improve the strength of the surface, and then the combination of the first anti-cracking mortar layer 3, the second anti-cracking mortar layer 4 and the wire mesh 7 can improve the overall strength of the board to form a sandwich structure. The reinforced A-class fireproof homogeneous insulation board of the core board can be used to make the wall panel lightweight and heat-insulating. The alkali-resistant glass fiber mesh cloth is used to reinforce the mortar composite to solve the problem of surface cracking and make the product non-hygroscopic.

[0026] Embodiment 2: This embodiment is basically the same as the previous embodiment, with the difference that fixing plates 5 are symmetrically provided at both ends of the broken bridge anchor body 10, a fixing groove 13 is provided at the middle position of the fixing plate 5 away from one end of the broken bridge anchor body 10, four groups of barbs 12 are evenly provided on the inner side of the fixing groove 13, a steel mesh 7 is engaged inside the fixing groove 13, and the steel mesh 7 and the barbs 12 are engaged with each other.

[0027] Preferably, a fixing hole 9 is opened in the middle position inside the broken bridge anchor body 10, an internal threaded hole 15 is opened at one end close to each other inside the two groups of fixing holes 9, a fixing bolt 14 is arranged inside the internal threaded hole 15, and the fixing bolt 14 extends to the inside of the two groups of fixing holes 9.

[0028] Preferably, a plurality of groups of reinforcement holes 11 are evenly arranged on the outer side of the interior of the fixing plate 5, and the reinforcement holes 11 penetrate the interior of the fixing plate 5. The reinforcement holes 11 allow mortar to flow in, and after the mortar flows in, secondary reinforcement can be performed using the mortar.

[0029] Preferably, the fixing groove 13 is made of a cross-shaped structure, and the shape of the fixing groove 13 is compatible with the steel wire mesh 7, so that the operator can fix the steel wire mesh 7 easily.

[0030] As can be seen from the above, when producing the board, the thermal break anchor bodies 10 at both ends are first aligned with each other. When fixing after alignment, the fixing bolts 14 are rotated into the inside of the internal threaded holes 15, and the thermal break anchor bodies 10 at both ends are fixedly connected by the fixing bolts 14, so that the interior of the board forms a whole, and then the wire mesh 7 is picked up and inserted into the inside of the fixing groove 13, and fixed with the barbs 12. After the fixing is completed, the first anti-cracking mortar layer 3 and the second anti-cracking mortar layer 4 are laid for reinforcement, and the thermal break anchors are used to fix the wire mesh on both sides to form a three-dimensional grid structure, and the double-sided composite mortar surface layer is formed into a whole, which solves the problem of composite surface layer falling off, so that the entire wall can be produced on an assembly line, greatly improving production capacity. After the production is completed, the splicing groove 16 is used for installation, which makes it more convenient and quick for operators to install.

[0031] Working principle: When producing the plate, first align the main bodies 10 of the broken bridge anchor bolts at both ends with each other. When fixing after alignment, rotate the fixing bolts 14 into the inner threaded holes 15, and use the fixing bolts 14 to fix the main bodies 10 of the broken bridge anchor bolts at both ends to make the interior of the plate form a whole. Then pick up the wire mesh 7 and insert it into the interior of the fixing groove 13, and fix it with the barb 12. After the fixing is completed, lay the first anti-cracking mortar layer 3 and the second anti-cracking mortar layer 4 for reinforcement. When the plate is in use, the surface layer 2 can be used to improve the strength of the surface. After the production is completed, use the splicing groove 16 for installation.

[0032] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. Assembled mortar composite molded homogeneous thermal insulation wallboard, characterized by: The invention comprises a main body (1), surface layers (2) are symmetrically arranged at both ends of the main body (1), a first anti-cracking mortar layer (3) is arranged at one end of two groups of surface layers (2) close to each other, a sandwich layer (6) is arranged at the middle position inside the main body (1), second anti-cracking mortar layers (4) are symmetrically arranged at both ends of the sandwich layer (6), a plurality of groups of broken bridge anchor bolt bodies (10) capable of fixing the wire mesh are uniformly inserted inside the second anti-cracking mortar layer (4), and splicing grooves (16) are symmetrically opened at the middle positions on both sides of the main body (1).

2. The assembled mortar composite molded homogeneous thermal insulation wallboard according to claim 1, characterized in that: The two ends of the broken bridge anchor body (10) are symmetrically provided with fixing plates (5), the fixing plate (5) is provided with a fixing groove (13) at a middle position away from one end of the broken bridge anchor body (10), four groups of barbs (12) are evenly arranged on the inner side of the fixing groove (13), a steel mesh (7) is engaged inside the fixing groove (13), and the steel mesh (7) and the barbs (12) are engaged with each other.

3. The assembled mortar composite molded homogeneous thermal insulation wallboard according to claim 1, characterized in that: A fixing hole (9) is provided at a middle position inside the broken bridge anchor body (10), and internal threaded holes (15) are provided at one end of the two groups of fixing holes (9) close to each other. Fixing bolts (14) are provided inside the internal threaded holes (15), and the fixing bolts (14) extend into the inside of the two groups of fixing holes (9).

4. The assembled mortar composite molded homogeneous thermal insulation wallboard according to claim 2, characterized in that: A plurality of groups of reinforcement holes (11) are evenly arranged on the outside of the interior of the fixing plate (5), and the reinforcement holes (11) penetrate the interior of the fixing plate (5).

5. The assembled mortar composite molded homogeneous thermal insulation wallboard according to claim 2, characterized in that: The fixing groove (13) is made of a cross-shaped structure, and the shape of the fixing groove (13) is compatible with the steel wire mesh (7).

6. The assembled mortar composite molded homogeneous thermal insulation wallboard according to claim 1, characterized in that: The material of the surface layer (2) is alkali-resistant glass fiber mesh cloth, and the surface layer (2) and the first anti-cracking mortar layer (3) are bonded to each other.

7. The assembled mortar composite molded homogeneous thermal insulation wallboard according to claim 1, characterized in that: The material of the sandwich layer (6) is a reinforced A-grade fireproof homogeneous insulation board, and the sandwich layer (6) is made of an integrally formed structure.

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