CN2480448Y

CN2480448Y - Thermo-insulating sound-insulating ultralight partition wall

Info

Publication number: CN2480448Y
Application number: CN 01248004
Authority: CN
Inventors: 苏畅
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-30
Filing date: 2001-05-30
Publication date: 2002-03-06
Anticipated expiration: 2011-05-30

Abstract

A heat preservation and sound insulation super-light partition plate comprises a hollow plate which is made of magnesia, fine coal ashes and sulfuric acid liquors with a proportion and provided with a gap at the upper end, wherein multilayer clapboards are fixed in a cavity of the hollow plate and the multilayer clapboards and the hollow plate form an integrated conformation. Core plates which are mixed and compressed with a proportion by comminuted useless benzene plates and materials to produce the hollow plate are respectively arranged in a plurality of cavities which are surrounded by a plurality of clapboards and the hollow plate. A vertical groove is concavely arranged on one lateral end face of the hollow plate and a vertical convex strip is prominently arranged on the other lateral end face. The utility model has the advantages of light weight, high intensity, heat preservation and excellent sound insulation effect and the like.

Description

Heat preservation and soundproof ultralight partition board

The utility model relates to a kind of constructional materials, particularly relates to a kind of heat preservation and soundproof ultralight partition board.

Along with fast growth of national economy, people's living standard has had large increase, urban construction has had the development of advancing by leaps and bounds, privately owned house rolls up after the house system reform, promoted developing rapidly of builing industry, various towering buildings of standing upright spread all over the various places, town and country like rain the back spring bamboo, have so just increased the consumption of constructional materials greatly.At present, be to save constructional materials or twice laid, vertical partition wall often adopts hollow brick or the brick one-tenth of boiler ash sediment, and this vertical partition wall is the cost height not only, and insulation, soundproof effect are poor, and surface irregularity can not directly be scraped Da Bai, has prolonged the construction period.A kind of GRC Light trabs has appearred on the market for this reason, though this kind wallboard has good toughness and function of seismic resistance, and its heavy, the cost height, and insulation and soundproof effect are relatively poor.

The purpose of this utility model, be at the problems referred to above provide a kind of in light weight, cost is low, the insulation and the good heat preservation and soundproof ultralight partition board of soundproof effect.

The purpose of this utility model realizes by following technical scheme, that is:

Heat preservation and soundproof ultralight partition board, comprise the exterior wall plate body, the exterior wall plate body is to make the hollow plate body with upper end open by magnesia, flyash and Adlerika in 1: 1: 0.6 ratio, the compartment of terrain vertically is installed with a plurality of dividing plates of being made by hollow plate body same material in the cavity of hollow plate body, and a plurality of dividing plate and hollow plate body are for once giving the overall structure of the type of making.In a plurality of cavitys that a plurality of dividing plates and hollow plate body are surrounded, be equiped with by the useless benzene plate of pulverizing respectively and make the central layer piece of the material of hollow plate body in ratio compression moulding in 5: 1.And each cavity inner wall closely cooperates with the central layer piece that is inserted.On a side end face of hollow plate body, be provided with a longitudinal fluting, on the opposite side end face of hollow plate body, be equipped with a vertical raised line that adapts with longitudinal fluting.

All be embedded with upper and lower two layers of reinforcing steel of making by glass fiber in the panel of above-mentioned hollow plate body and the plate of a plurality of dividing plates.

Major advantage of the present utility model:

1, in light weight, every square metre of 35kg of 90 plates is lighter by 30% than GRC wallboard.

2, can further alleviate building body load, reduce engineering cost.

3, strength of materials height has certain toughness, has function of seismic resistance.

4, can increase building usable floor area 7.5-10%.

5, have superior insulation, sound insulation function.

6, be used in the energy saving building energy conservation standard that can make building be up to state standards and require.

7, easy for installation, the reduction of erection time, reduce wet trade, reduce cost.

8, surfacing is smooth, can directly scrape Da Bai, significantly the reduction of erection time, reduces cost.

9, belong to inorganic material, adhesion property is good, can with any organic and inorganic building and ornament materials good combination.

10, nontoxic, tasteless, pollution-free, genus Green Product.

Fig. 1 is the structural representation of a kind of embodiment of the present utility model.Fig. 2 is the plate face sectional view of the utility model hollow plate body and dividing plate.The utility model is described in further detail below in conjunction with accompanying drawing:

Heat preservation and soundproof ultralight partition board comprises the square hollow plate body of being made in 1: 1: 0.6 ratio by magnesia, flyash and Adlerika 1 with upper end open.The compartment of terrain vertically is installed with three dividing plates 2 in the cavity of square hollow plate body 1, and three dividing plates 2 are the overall structure of once giving the type made from square hollow plate body 1.In the plate of the panel of square hollow plate body and three dividing plates, all be embedded with upper and lower two layers of thick reinforcing steel 4 of 5mm of making by glass fiber.In 4 cavitys that three dividing plates 2 and square hollow plate body 1 are surrounded, be equipped with respectively by useless benzene plate of pulverizing and the material of making the hollow plate body and mix the central layer piece 3 that is pressed into thoroughly in 5: 1 ratios.And central layer piece 3 is combined closely with the cavity inner wall at place.On the left end face of square hollow plate body 1, be concaved with a longitudinal fluting 5, be equipped with a vertical raised line 6 that adapts with groove 5 on its its right end face.

Claims

1, heat preservation and soundproof ultralight partition board, comprise the exterior wall plate body, it is characterized in that described exterior wall plate body is on the side end face of being made in 1: 1: 0.6 ratio by magnesia, flyash and Adlerika longitudinal fluting (5) to be arranged, hollow plate body (1) with the corresponding raised line of longitudinal fluting (5) (6) is arranged on the opposite side end face, in hollow plate body (1), vertically be installed with a plurality of dividing plates of making in 1: 1: 0.6 ratio by magnesia, flyash and Adlerika (2); In a plurality of cavitys that hollow plate body (1) and a plurality of dividing plate (2) are surrounded, fill out respectively and be provided with by the useless benzene plate of pulverizing and make the central layer piece (3) of the material of hollow plate body (1) in ratio compression moulding in 5: 1.

2, heat preservation and soundproof ultralight partition board according to claim 1 is characterized in that all being embedded with upper and lower two layers of reinforcing steel of being made by glass fiber (4) in the plate of the panel of described hollow plate body (1) and a plurality of dividing plate (2).