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Facing layer firmly combined and integrated modular exterior wall board and manufacturing method thereof

A firmly combined and modular technology, applied in building structures, building components, buildings, etc., can solve the problems of weak bonding, low dimensional accuracy, easy to fall off, etc., to achieve convenient high-precision molding, simple molding process, and guaranteed size The effect of precision

Inactive Publication Date: 2019-09-06
任增贵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. A typical modular wall panel is usually composed of several layers of functional layers through connectors and adhesive layers. These functional layers, especially the inner and outer side layers used as decorative surfaces, are not firmly combined with the main body of the panel and are easily Falling off; and the adhesive layer contains harmful organic substances such as formaldehyde, which is harmful to the human body and is not environmentally friendly
[0004] 2. The structure of the connecting piece that realizes the combination between the functional layers is complex, and it needs to be formed by special supporting equipment, and the installation operation of the connecting piece is complicated, and the cost of use is high
[0005] 3. The main structure of the plate is all composed of brittle materials, the toughness of the plate is poor, and the impact strength is low
[0006] 4. Partial combination is used in the manufacture of plates, the forming process is complicated and the manufacturing efficiency is low
[0007] 5. Since the board is formed by connecting parts and parts, its dimensional accuracy is low, which is not conducive to ensuring the thermal insulation, sound insulation and sealing performance of the building
[0008] 6. When assembled into a wall, the connection between adjacent plates (left and right ends) is not firm and easy to crack, which affects the beauty and safety of the wall
[0009] 7. The connection between the upper and lower ends of the board and the floor frame is not firm, and there are potential safety hazards for the wall board to collapse and fall

Method used

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  • Facing layer firmly combined and integrated modular exterior wall board and manufacturing method thereof
  • Facing layer firmly combined and integrated modular exterior wall board and manufacturing method thereof
  • Facing layer firmly combined and integrated modular exterior wall board and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1: An integrated modular exterior wall panel with a firm combination of facing layers, which consists of a cement mortar layer 6, a fine stone concrete layer 7, a steel wire mesh 4, and a fine stone concrete layer 2 8 from the inside to the outside. , thermal insulation layer 9, fine stone concrete layer three 10, steel wire mesh two 11, fine stone concrete layer four 12, and marble veneer layer 13.

[0039] Reinforcing rib 1 3-1 runs through the fine stone concrete layer 4 along the horizontal direction of the plate, and reinforcing rib 2 3-2 runs horizontally along the plate in the fine stone concrete layer 1, and the two ends of reinforcing rib 1 and reinforcing rib 2 Both of them are bent to the same side of the main body of the reinforcing rib at a certain angle with the main body of the reinforcing rib, and respectively protrude a certain length from the left and right ends of the main body of the plate, and the two ends of the same reinforcing rib are i...

Embodiment 2

[0047] Embodiment 2: An integrated modular exterior wall panel with a firm combination of facing layers, which consists of a cement mortar layer 6, a fine stone concrete layer 7, a steel wire mesh 4, and a fine stone concrete layer 2 8 from the inside to the outside. , thermal insulation layer 9, fine stone concrete layer three 10, steel wire mesh two 11, fine stone concrete layer four 12, metal finish layer 13, and the left and right ends (horizontal direction) of the metal plate 13 are bent into " ", that is, the left and right ends are U-shaped, and the two ends are respectively inserted into the fine stone concrete.

[0048] Reinforcing rib 1 3-1 runs through the fine stone concrete layer 12 horizontally along the horizontal direction of the plate, and reinforcing rib 2 3-2 runs horizontally along the plate in the fine stone concrete layer 1 7, and reinforcing rib 1 and reinforcing rib 2 Both ends are bent to the same side of the main body of the reinforcing rib at a cert...

Embodiment 3

[0053] Embodiment 3: A manufacturing method of an integrated modular exterior wall panel with a firm combination of facing layers, which is completed in the factory. Before forming, the form of the connection interface at the left and right ends of the panel is determined, and the corresponding molding is determined according to the form of the connection interface. template.

[0054] The method includes: 1. Bonding the structural member 15 in the reinforcement groove inside the surface layer, so that the first side of the structural member fits the inner surface of the surface layer, the second side fits the side wall of the reinforcement groove, and the third side fits the reinforcement groove The bottom surface of the reinforcement groove, and the whole structure is arranged along the cross-section of the reinforcement groove.

[0055] 2. Fix the outer layer of the inner surface layer and the outer layer of the fixed structural parts of the inner surface reinforcement groov...

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PUM

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Abstract

The invention provides a facing layer firmly combined and integrated modular exterior wall board and a manufacturing method thereof. By adopting an integrated forming structure and forming method of acomposite steel wire net, a connecting bar, a reinforcing bar and an F-type structural part, boards have the advantages that a facing layer is firmly combined and not prone to falling off, a complexstructural connecting part is not used, a bonding layer is not contained, impact resistance strength is high, the forming process is easy, manufacturing efficiency is high, the connecting strength ofthe adjacent boards is high, a combination part is not prone to cracking, the upper end and the lower end of the boards are firmly connected with a floor frame, and construction contamination can be effectively controlled; and the boards are used for constructing a building exterior wall.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to an integrated modular exterior wall panel with a firm combination of facing layers and a manufacturing method thereof. The modular panel is used for building exterior walls. Background technique [0002] In recent years, due to the advantages of fast construction speed and less pollution, prefabricated buildings have achieved considerable development. For the wall panels used in prefabricated buildings, there are still the following problems. [0003] 1. A typical modular wall panel is usually composed of several layers of functional layers through connectors and adhesive layers. These functional layers, especially the inner and outer side layers used as decorative surfaces, are not firmly combined with the main body of the panel and are easily fall off; and the adhesive layer contains harmful organic substances such as formaldehyde, which is harmful to the human bod...

Claims

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Application Information

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IPC IPC(8): E04C2/288E04C2/30E04B1/61
CPCE04B1/6125E04C2/288E04C2/30
Inventor 卢彦博任增贵朱传晟
Owner 任增贵
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