CN215670304U

CN215670304U - Fire-retardant timber construction combination wall body

Info

Publication number: CN215670304U
Application number: CN202121524559.6U
Authority: CN
Inventors: 冯超
Original assignee: Jiangsu Lvneng Environmental Protection Integration Huts Co ltd
Current assignee: Jiangsu Lvneng Environmental Protection Integration Huts Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-01-28
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a flame-retardant wood structure combined wall, which comprises a wood house body, wherein the wood house body consists of a plurality of wood keel walls on the peripheral side surfaces, a wood keel joist and a wood keel roof truss above the middle part, flame-retardant components A are laid and fixed on the inner side and the outer side of each wood keel wall, flame-retardant components B are laid and fixed on the inner side surface of each wood keel joist and the outer side surface of each wood keel roof truss, and each flame-retardant component A comprises an OSB plate, a gypsum plate and an A-grade glass fiber aluminum foil fireproof cloth which are arranged on the inner side of each wood keel wall and sequentially laid from inside to outside, and an OSB plate, a waterproof breathable film and an A-grade glass fiber aluminum foil fireproof cloth which are arranged on the outer side of each wood keel wall and sequentially laid from inside to outside. The combined wall structure has an inner layer and an outer layer of fireproof protection structures, is good in fireproof and flame-retardant performance, and can better protect the life safety of residents in wooden houses.

Description

Fire-retardant timber construction combination wall body

Technical Field

The utility model relates to the technical field of wood structure houses, in particular to a flame-retardant wood structure combined wall.

Background

Wooden house is more and more liked by the masses as an environmental protection pleasing to the eye building body. The wooden house is warm in winter and cool in summer, moisture-proof and moisture-preserving, has strong air permeability, also contains mellow cultural smell, and is unsophisticated and elegant; humidity can be adjusted in plum rain season, the log cabin can absorb moisture automatically when the humidity is high, and moisture can be released from cells of the log cabin when the log cabin is dry, so that the effect of natural adjustment is achieved; the wood also has antibacterial, bactericidal, and insect-proof effects. Therefore, the wooden house enjoys the reputation of a house which can breathe, and is a healthy house which integrates the advantages of environmental protection, health, comfortable living, safety, natural closeness, long service life, unique design style and the like; the building can be freely designed and modeled in individual style, the construction period is short, all building products of the house are made of natural wood, the building is environment-friendly and pollution-free, has high structural strength and good earthquake resistance, meets various requirements of environment-friendly, safe and healthy houses, and is very suitable for human living.

The wood structure house in the prior art is made of wood materials, so that the requirement on fire resistance and flame retardance is high, the A-grade glass fiber aluminum foil fireproof cloth is used as a good flame retardant material, a compounding process is adopted, the A-grade glass fiber aluminum foil fireproof cloth is compounded with an aluminum foil, the surface is smooth, the light reflectivity is high, the longitudinal and transverse tensile strength is high, the air and water tightness is realized, the sealing performance is good, and the like; meanwhile, the packaging material can be used as a moisture-proof, antifogging, fireproof and anticorrosive packaging material of export equipment. The fireproof coating is generally used for the inner lining and external packaging decoration of fireproof products, and can be used in other fireproof fields such as fireproof rolling curtains of houses and public places, roofs, indoor buildings and decoration, fireproof auxiliary materials of ceiling decoration materials and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flame-retardant wood-structure combined wall, which has an inner-layer and an outer-layer fireproof protection structures, is good in fireproof and flame-retardant performance, and can better protect the life safety of residents in a wood house.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a fire-retardant timber structure combination wall body, includes the log cabin body, the log cabin body constitute by a plurality of log keel wall body and the log keel joist and the log keel roof truss of middle top of side all around, the log keel wall body inside and outside lay and be fixed with fire-retardant subassembly A, log keel joist medial surface and log keel roof truss lateral surface lay and be fixed with fire-retardant subassembly B, fire-retardant subassembly A including set up at the inboard OSB board, the fine aluminium foil fire proof cloth of gypsum board and the A level of the interior from inside to outside of log keel wall body and set up the OSB board, waterproof ventilated membrane and the fine aluminium foil fire proof cloth of the A level of the exterior laid in proper order in the log keel wall body outside, fire-retardant subassembly B including set up at the inboard gypsum board and the fine aluminium foil fire proof cloth of the interior from inside to outside of laying in proper order of log keel joist and set up the OSB board, waterproof ventilated membrane and the fine aluminium foil fire proof cloth of the interior from outside of laying in proper order of the wood keel roof truss outside, Waterproof coiled material and A-grade glass fiber aluminum foil fireproof cloth.

Furthermore, the width of the aluminum foil cloth in the A-grade glass fiber aluminum foil fireproof cloth is 1000-1500 mm.

Further, the thickness of the OSB plate is 9 to 11 mm.

Further, the thickness of the gypsum board is 9 to 12 mm.

Further, the thickness of the waterproof coiled material is 1.5 to 3 mm.

Compared with the prior art, the utility model has the following beneficial effects:

the A-level glass fiber aluminum foil fireproof cloth structure layer laid on the side faces of the wood keel wall body, the wood keel joist and the wood keel roof truss of the wood structure house can provide an internal and external fireproof protection structure for the wood structure house, is good in fireproof and flame retardant performance, and can better protect the life safety of residents in the wood house.

Drawings

FIG. 1 is a schematic view of the interior of a wooden house according to the present invention;

FIG. 2 is an enlarged view of the structure at A of the present invention;

FIG. 3 is an enlarged view of the structure at B of the present invention;

in the figure: 1. a wooden house body; 2. a wood keel joist; 3. a wood keel roof truss; 4. a wood keel wall body; 5. a-grade glass fiber aluminum foil fireproof cloth; 6. waterproof coiled materials; 7. an OSB board; 8. a gypsum board; 9. waterproof ventilated membrane.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific figures.

As shown in fig. 1 to 3, a fire-retardant wood structure combined wall comprises a wood house body 1, wherein the wood house body 1 is composed of a plurality of wood keel walls 4 on the peripheral side surfaces, a wood keel joist 2 and a wood keel house frame 3 above the wood keel walls 4, fire-retardant components a are laid and fixed on the inner sides and the outer sides of the wood keel joists 4, fire-retardant components B are laid and fixed on the inner sides of the wood keel joists 2 and the outer sides of the wood keel house frame 3, each fire-retardant component a comprises an OSB plate 7, a gypsum plate 8, an a grade glass fiber aluminum foil fireproof cloth 5, a gypsum plate 8, a grade glass fiber aluminum foil fireproof cloth 5, a grade OSB plate 7, a waterproof breathable film 9 and a grade glass fiber aluminum foil fireproof cloth 5, the grade OSB plate 8 and the grade glass fiber aluminum foil fireproof cloth 5 are laid sequentially from inside to outside, the grade glass fiber aluminum foil fireproof cloth 5 is arranged on the inner sides of the wood keel walls 4, and the OSB plate 7, the grade glass fiber aluminum foil fireproof cloth 5, the grade glass fiber foil fireproof cloth is laid sequentially from inside to outside the wood keel house frame 3, Waterproof roll 6 and the glass fibre aluminium foil fire prevention cloth of A level 5, aluminium foil cloth broad width is 1000 to 1500mm in the glass fibre aluminium foil fire prevention cloth of

A level

5, and 7 thickness of OSB board are 9 to 11mm, and 8 thickness of gypsum board are 9 to 12mm, and 6 thickness of waterproof roll are 1.5 to 3 mm.

During actual installation, according to the structure of fig. 2 and 3 respectively at the wooden keel wall body 4 of wooden house body 1, the fine aluminium foil fire proof cloth 5 of the fine aluminium foil of wood joist 2 and the fine aluminium foil of wood joist 3 inboard or lateral surface installation arrangement A level, waterproofing membrane 6, OSB board 7, the gypsum board 8 and structural component such as waterproof ventilated membrane 9, the size is confirmed according to specific wooden house size and service environment, install the relevant part facility of other positions departments of wooden house again, in the living process of resident family, the fine aluminium foil fire proof cloth 5 structure of double-deck the fine aluminium foil of glass of A level, can reach fire-retardant purpose of preventing fires, guarantee resident family safety.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire-retardant timber structure combination wall body which characterized in that: including the log cabin body, the log cabin body constitute by a plurality of log keel wall body and the log keel joist and the log keel roof truss of centre top of side all around, the log keel wall body inside and outside lay and be fixed with fire-retardant subassembly A, log keel joist medial surface and log keel roof truss lateral surface lay and be fixed with fire-retardant subassembly B, fire-retardant subassembly A including set up OSB board, gypsum board and the fine aluminium foil fire proof cloth of A level laid from inside to outside in proper order inboard at the log keel wall body and set up OSB board, waterproof ventilated membrane and the fine aluminium foil fire proof cloth of A level laid from inside to outside in proper order outside at the log keel wall body outside, fire-retardant subassembly B including set up gypsum board and the fine aluminium foil fire proof cloth of A level laid from inside to outside in proper order inboard at the log keel joist and set up OSB board, the fine aluminium foil fire proof cloth of A level laid from inside to outside in proper order outside in the log keel roof truss, Waterproof coiled material and A-grade glass fiber aluminum foil fireproof cloth.

2. The fire-retardant wood structure composite wall body according to claim 1, wherein: the width of the aluminum foil cloth in the A-grade glass fiber aluminum foil fireproof cloth is 1000-1500 mm.

3. The fire-retardant wood structure composite wall body according to claim 1, wherein: the thickness of the OSB plate is 9 to 11 mm.

4. The fire-retardant wood structure composite wall body according to claim 1, wherein: the thickness of the gypsum board is 9 to 12 mm.

5. The fire-retardant wood structure composite wall body according to claim 1, wherein: the thickness of the waterproof coiled material is 1.5 to 3 mm.