CN2387172Y

CN2387172Y - Gypsum hollowed batten

Info

Publication number: CN2387172Y
Application number: CN 99231795
Authority: CN
Inventors: 汪孝文; 史华昌
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-04
Filing date: 1999-06-04
Publication date: 2000-07-12
Anticipated expiration: 2009-06-04

Abstract

The utility model relates to a gypsum hollow strip plate composed of a hollow column hole in the middle, and a gypsum body on a wall part. The utility model is characterized in that glass fiber is irregularly arranged in the gypsum body on the wall part to make the wall part form a mixture of gypsum and glass fiber. As a result, the utility model keeps the original advantages of the product of light load, shock prevention, shock resistance, sound insulation, ventilation, indoor air and moisture regulation, energy saving and consumption reduction, and besides, the combined properties of the product, such mechanical property, etc. are enhanced, the product quality is improved, and large amounts of the gypsum hollow strip plates can be used for indoor wall bodies of buildings.

Description

A kind of gypsum hollow lath

The utility model relates to a kind of Light trabs for building, specifically is a kind of gypsum hollow lath.

The population that accounts for the world 22% is being brought up with the arable land that accounts for the world 7% by China at present, and land resources is most valuable.Therefore, consume a large amount of tonerdes and other energy, and will take up an area of, ruin the existing building solid clay brick in field, can not comply with the requirement in epoch, the substitute is the novel light hollow gypsum wall board, it can not only alleviate building weight, enlarges the actual usable floor area of building, and does not occupy cultivated land, do not consume high-quality soil, sound insulation, ventilative, and the reserves of used gypsum raw material are extremely abundant, are that other building materials can't replace therefore.But existing hollow gypsum wall board, main hollow cylinder by the middle part, the gypsum body of wall portion, and the cloth of being located at the wooden partition lateral surface constitutes, make the intensity of product, and other combination property is restricted, therefore, be necessary to develop a kind of rational in infrastructure, and can improve the high-quality hollow gypsum wall board of product combination property.

The purpose of this utility model is to overcome the deficiency of prior art, provides a kind of rational in infrastructure, the gypsum hollow lath that properties of product are high.

The utility model is realized by following technical proposal: it is by the hollow column hole at middle part, and the gypsum body of wall portion constitutes, it is characterized in that in the gypsum body of wall portion, being provided with the glass fiber of irregular alignment, make the mixture of wall portion formation gypsum and glass fiber, so that improve mechanical strength and other combination property of gypsum hollow lath.On the cross section of gypsum wall body, be distributed with the glass fiber of irregular alignment; On the vertical section of gypsum wall body, be distributed with the glass fiber of irregular alignment.

The utility model compared with prior art has following advantage and good effect: owing to be provided with the glass fiber of irregular alignment in the gypsum wall portion of gypsum hollow lath, and make on the cross section of this batten and be distributed with glass fiber on the vertical section, make product form the mixture of gypsum and glass fiber, therefore, the original load of product is light keeping, shockproof, antidetonation, sound insulation, ventilative, regulate room air, humidity, and it is energy-conservation, outside the consumption reduction, also the utmost point has improved the physics of product, combination properties such as machinery, improve product quality, can be used for the internal partition wall of frame building in a large number.

Fig. 1 is the cross-sectional drawing of existing gypsum hollow lath;

Fig. 2 is the front view of existing gypsum hollow lath;

Fig. 3 is the cross-sectional drawing of the gypsum hollow lath of the utility model;

Fig. 4 is the front view of the gypsum hollow lath of the utility model.

Below in conjunction with accompanying drawing the utility model is described further.

Among Fig. 1, Fig. 2,1 is tenon, and 2 is the hollow column hole, is located at the wooden partition middle part, and 3 is the gypsum wall body, forms with the gypsum cast, and 4 is glass fabric, is located at two surface courses of wooden partition.

Among Fig. 3, Fig. 4,1 is tenon, and 2 is hollow cylinder, be located at the wooden partition middle part, 3 is the gypsum wall body, and 6 for being located at the glass fiber in the gypsum wall body, be distributed in brokenly in the gypsum wall body, 5 is tongue-and-groove, and matching with the tenon 1 of another piece hollowcore slab to make each wallboard be assembled into one.

Claims

1, a kind of gypsum hollow lath, by the hollow column hole at middle part, and the gypsum body of wall portion constitutes, and it is characterized in that being provided with in the gypsum body of wall portion the glass fiber of irregular alignment.

2, hollow lath according to claim 1 is characterized in that being distributed with the glass fiber of irregular alignment on the cross section of gypsum wall body.

3, hollow lath according to claim 1 is characterized in that being distributed with the glass fiber of irregular alignment on the longitudinal section of gypsum wall body.