CN2139962Y

CN2139962Y - Heat insulation brick

Info

Publication number: CN2139962Y
Application number: CN 92221425
Authority: CN
Inventors: 王峥嵘
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-09-30
Filing date: 1992-09-30
Publication date: 1993-08-11
Anticipated expiration: 2002-09-30

Abstract

The utility model relates to a heat insulation brick. The traditional heat insulation method is that one layer of cement prefabricated plate is laid on the building top of the overhead frame, and an air layer between a cement prefabricated plate and a roof is used to insulate the heat. The method exists with the disadvantages of troublesome construction, difficult sweeping of the roof, poor heat insulation effect, etc. The heat insulation brick of the utility model comprises a basal disc made up of the concrete, and a heat insulation layer made of the heat insulation material. The heat insulation layer is positioned in the basal disc. The heat insulation brick of the utility model can be directly laid on the roof. The heat insulation layer replaces the traditional air layer. Thus, the heat insulation brick has the advantages of great heat insulation effect, convenient construction, easy sweeping of the roof, etc.

Description

Heat insulation brick

The utility model relates to a kind of constructional materials, relates in particular to a kind of heat insulating tile that can be used for the roof.

Often the house than other floor is sultry in summer for the house of attic, and this is because the cause that the burning sun on daytime tans by the sun the roof for a long time.Heat imports into indoor by the roof, make the interior temperature of the house of attic be higher than other floor.Traditional solution is built on stilts one deck cement pre-fabricated panel of laying on the roof, forms an air layer between cement pre-fabricated panel and roof, and it is indoor to come trap heat to import into by this air layer.Though this method can play certain heat-blocking action, there is following shortcoming in it: because cement pre-fabricated panel is heavier, therefore increased the load-carrying to building 1.; 2. usually precast plate is built on stilts movably being layed on the roof, and this not only causes the construction trouble, and people's some inconvenience of walking in the above, has brought the difficulty of sweeping and clearing up the roof, for then more difficult cleaning in the air layer between precast plate and the roof; 3. above-mentioned method utilizes air layer heat insulation, and this air layer is mobile relatively poor, so effect of heat insulation is not good.

The purpose of this utility model is to provide a kind of heat insulating tile that can be laid immediately on the roof, and more traditional better of the effect of heat insulation of this heat insulating tile.

Heat insulating tile of the present utility model comprises a basal disc and isolation layer, and described isolation layer is positioned at basal disc, and described basal disc is made by concrete, and described isolation layer is made by heat-barrier material.

When using heat insulating tile of the present utility model, one of this heat insulating tile isolation layer is faced down, be layed on the roof by building sticky objects such as cement, its heat-blocking action is to realize by the isolation layer of heat insulating tile.According to test determination, if make isolation layer, add 36 ℃ temperature at the heat insulating tile upper surface with polystyrene, surveying its reverse side temperature through 6 hours is 28.8 ℃, effect of heat insulation is compared more excellent with traditional method.On the other hand, because of heat-barrier material is lighter, and because of directly being layed in the roof, so it is the built on stilts cement pre-fabricated panel that heat insulating tile of the present utility model can be made more traditionally is little and thin, therefore in light weight.On the one hand, another benefit that directly is layed in the roof is that the people can directly walk about in the above, is convenient to clean the roof again.

Fig. 1 is the sectional view of heat insulating tile of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the upward view of Fig. 1.

Describe the utility model in detail below in conjunction with accompanying drawing.

As shown in Figure 1, heat insulating tile of the present utility model comprises basal disc 1 and isolation layer 2.The cross section of basal disc 1 is Qian shape, and isolation layer 2 is positioned at basal disc 1.For the basal disc 1 of heat insulating tile, it mainly is for heat insulating tile provides intensity, so basal disc 1 is made with concrete usually; For isolation layer 2, it provides heat-insulating capability for heat insulating tile, therefore available polystyrene, PU expanded material.

As shown in Figure 2, heat insulating tile of the present utility model can be made into square, also can make regular polygons such as equilateral triangle, regular hexagon.

Referring to Fig. 3, Fig. 3 is the upward view of Fig. 1.The shallow slot 3 that various floral designs can be arranged on the external surface of basal disc 1, this shallow slot 3 plays anti-skidding effect.

As can be known, insulating brick of the present utility model is compared with traditional heat-insulating method from above-mentioned description, has good heat-insulation effect, in light weight, easy construction, the advantage such as attractive in appearance.

Claims

1, a kind of heat insulating tile is characterized in that comprising a basal disc and isolation layer, and described isolation layer is positioned at basal disc; Described basal disc is made by concrete; Described isolation layer is made by heat-barrier material.

2, heat insulating tile as claimed in claim 1 is characterized in that heat-barrier material is polystyrene or PU expanded material.

3, heat insulating tile as claimed in claim 1 is characterized in that on the described basal disc external surface anti-skid design shallow slot being arranged.