CN2251585Y

CN2251585Y - Heat insulating reinforcing solid section bar

Info

Publication number: CN2251585Y
Application number: CN 96225728
Authority: CN
Inventors: 马鑫; 马刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-22
Filing date: 1996-03-22
Publication date: 1997-04-09
Anticipated expiration: 2006-03-22

Abstract

The utility model relates to a heat insulating reinforcing solid section bar of building finishing materials. On the basis of the existing hollow aluminium section bars and hollow plastic section bars, the interior of the abdominal cavity of the section bar is filled with a kind of material with adding, filling and foaming functions, and the material is combined to form the solid section bar. The utility model has the advantages of beautiful appearance, light weight and simple processing; the thermal insulating property, the compression resistant strength and the bending resistant strength are raised, and the defects of easy deformation and easy inner corrosion are overcome. The utility model provides an ideal building finishing material for the building finishing trade.

Description

The real abdomen section bar of insulation enhancement mode

The utility model relates to a kind of constructional ornamental material---the real abdomen section bar of insulation enhancement mode.

At present, common empty stomach aluminium extruded sections and plastic material are widely used in the building finishing at home, advantages such as that though these two kinds of section bars have is attractive in appearance, in light weight, member processing is simple, but also exist heat-insulating property relatively poor, aluminium extruded sections resistance to compression and flexural strength are lower on an empty stomach, there are shortcomings such as easy to break, flexible, yielding, inner perishable, influence application life.

The purpose of this utility model is not to be incubated for overcoming existing hollow section, and the resistance to compression flexural strength is hanged down the shortcoming with internal corrosion, for the building finishing industry provides a kind of novel building finishing material---and the real abdomen section bar of insulation enhancement mode.

The real abdomen section bar of the utility model insulation enhancement mode content Description:

The real abdomen section bar of the utility model insulation enhancement mode, it is characterized in that: be on the basis of existing aluminium extruded sections on an empty stomach and empty stomach plastic material, can add the material combination with it of filling, pour into, foaming in that the filling of section bar intraperitoneal is a kind of, make it to become real abdomen section bar, its filler can be: the binder of polystyrene foam plastics, polyurethane foam plastic, chemical fibre, the binder of string and witheredly go up, industrial waste such as expanded rock, in these fillers, add the fire retardant of 5-10% again.

The real abdomen section bar of the utility model insulation enhancement mode, it keeps the existing advantage of hollow section, has attractive in appearance, in light weight, processing characteristic of simple, because at intraperitoneal filling light heat insulation material, make section bar strengthen heat-insulating property, resistance to compression, flexural strength, overcome yielding, inner corrosion-prone shortcoming, for the building finishing industry provides a kind of desirable constructional ornamental material.

Embodiment:

Fig. 1 is the real abdomen profile structure of square tube shape insulation enhancement mode schematic diagram

Fig. 2 is the real abdomen profile structure of a special-shaped heat preserving enhancement mode schematic diagram

1 is the hollow section wall among Fig. 1, Fig. 2, and 2 is filler.

The utility model is that filling is a kind of can add the material combination with it of filling, pour into, foam at the existing empty stomach aluminium extruded sections and the intraperitoneal of plastic material on an empty stomach, be protecting under the mould, inserts through expanded be full of the abdominal cavity after cooled and solidified finalize the design.Its filler 2 can be: industrial wastes such as the binder of polystyrene foam plastics, polyurethane foam plastic, various chemical fibres, the binder of various strings and withered soil, expanded rock add an amount of fire retardant again in these fillers.

Claims

1, the real abdomen section bar of a kind of constructional ornamental material insulation enhancement mode, it is characterized in that: be on the basis of existing aluminium extruded sections on an empty stomach and empty stomach plastic material, can add the material combination with it of filling, pour into, foaming in that the filling of section bar intraperitoneal is a kind of, make it to become real abdomen section bar, its filler can be: industrial wastes such as the binder of polystyrene foam plastics, polyurethane foam plastic, chemical fibre, the binder of string and withered soil, expanded rock, add the smoldering agent of 5-10% in these fillers.