CN201474143U

CN201474143U - Novel heat-insulation brick

Info

Publication number: CN201474143U
Application number: CN200920139271XU
Authority: CN
Inventors: 郑晓菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-26
Filing date: 2009-06-26
Publication date: 2010-05-19
Anticipated expiration: 2019-06-26

Abstract

The utility model discloses a novel heat-insulation brick which comprises an outer protection layer, a heat-insulation layer and a bearing layer, wherein the heat-insulation layer is clamped between the outer protection layer and the bearing layer; the upper side surface or the lower side surface of the heat-insulation brick is provided with a bump corresponding to the heat-insulation layer, and the bump transverses the front side surface and the back side surface of the heat-insulation brick; the upper side layer or the lower side layer of the heat-insulation layer is level to the top surface of the bump; the lower side surface or the upper side surface of the heat-insulation brick is provided with a groove corresponding to the bump; and the lower side surface or the upper side surface of the heat-insulation brick is level to the bottom of the groove. Compared with the prior art, when in wall building, the upper side surface and lower side surface of each heat-insulation brick can be fixed as the bump is meshed with the groove, and mortar is not needed for filling gaps, therefore, the upper part and the lower part of the heat-insulation layer of each heat-insulation brick are connected into a whole, and the heat-conducting channels inside and outside the heat-insulation layer are insulated, thus greatly improving the heat insulating efficiency.

Description

A kind of novel insulating brick

Technical field

The utility model relates to a kind of constructional materials, specifically is a kind of insulating brick.

Background technology

Existing insulating brick; its structure as shown in Figure 1; comprise external protection 1 ', insulation layer 2 ' and bearing course 3 '; insulation layer 2 ' be located in external protection 1 ' and bearing course 3 ' between; for improve insulation layer 2 ' with external protection 1 ' and bearing course 3 ' between cooperate intensity; play fixing and the tension effect, the joint face of insulation layer and topping and bearing course be respectively arranged with the swallow-tail form voussoir 25 of mutual interlock '.An insulating brick has six faces; two faces of thickness direction be respectively upper side 31 ' and downside 32 '; also have four sides in addition; one side at external protection 1 ' place is called lateral surface; one side at bearing course 3 ' place is called medial surface; two remaining faces be called leading flank 33 ' and trailing flank 34 '; this insulating brick; its upper side 31 '; downside 32 '; leading flank 33 ' and trailing flank 34 ' all be smooth; upper side 31 when it uses between each insulating brick ' and downside 32 ' between; leading flank 33 ' and trailing flank 34 ' between by mortar 4 ' be adhesively fixed mutually; as Fig. 2; shown in Figure 3; upper side 31 ' and downside 32 ' between mortar; leading flank 33 ' and trailing flank 34 ' between mortar all connect the insulation layer 2 ' inside and outside both sides of insulating brick; mortar 4 ' the become passage of heat of insulation layer 2 ' inside and outside both sides; thereby can't fundamentally cut off the heat transmission of insulation layer 2 ' inside and outside both sides; heat-insulating efficiency is lower, and heat-insulating property is relatively poor.

The utility model content

The purpose of this utility model provides a kind of heat-insulating efficiency height, heat-insulating property novel insulating brick preferably.

The technical solution of the utility model is such: a kind of novel insulating brick; comprise external protection, insulation layer and bearing course; insulation layer is located between external protection and the bearing course; the upper side of described insulating brick or downside are provided with the leading flank that traverses insulating brick and the projection of trailing flank corresponding to described insulation layer; the end face of the upper side of described insulation layer or downside and described projection flushes; the downside of described insulating brick or upper side are provided with and the corresponding groove of described projection, and the bottom land of the downside of described insulation layer or upper side and described groove flushes.

The cross section of described projection and groove is corresponding trapezoidal.

Described projection is formed by the upper side one extension of insulating brick.

After adopting such scheme, a kind of novel insulating brick of the present utility model, be provided with at the upper side of insulating brick and downside and correspondingly traverse the leading flank of insulating brick and the projection and the groove of trailing flank, and the upper side of insulation layer and downside flush with the end face of projection and the bottom land of groove respectively.Compared with prior art, insulating brick of the present utility model, when building a wall, because of can being meshed by this projection and groove between the side up and down of each insulating brick fixed, need not the mortar filleting, the insulation layer of each insulating brick joins together up and down like this, can cut off the passage of heat of the inside and outside both sides of insulation layer, has improved heat-insulating efficiency greatly.

Description of drawings

Fig. 1 is for practising the structural representation that insulating brick is arranged.

Fig. 2 is for practising the user mode figure that insulating brick is arranged.

Fig. 3 is for practising another user mode figure that insulating brick is arranged.

Fig. 4 is the stereogram of the utility model insulating brick.

Fig. 5 is user mode figure of the present utility model.

The specific embodiment

A kind of novel insulating brick of the present utility model; as Fig. 4, shown in Figure 5; comprise external protection 1, insulation layer 2 and bearing course 3; insulation layer 2 is located between external protection 1 and the bearing course 3; the inside and outside both sides of insulation layer 2 are swallow-tail form voussoir 25; the centre is a stripe board 26, and is connected by swallow-tail form voussoir 25 respectively between the connecting portion of insulation layer 2 and external protection 1 and bearing course 3.The upper side 31 of insulating brick is provided with the leading flank 33 that traverses insulating brick and the trapezoidal projection 4 of trailing flank 34 corresponding to insulation layer 2, the upper side of the stripe board 26 of insulation layer 2 and the end face of trapezoidal projection 4 flush, the downside 32 of insulating brick is provided with the trapezoidal groove 5 corresponding with trapezoidal projection 4, and the downside of the stripe board 26 of insulation layer 2 and the bottom land of trapezoidal groove 5 flush.During use, be meshing with each other between the trapezoidal projection 4 of each insulating brick and the trapezoidal groove 5, make the stripe board 26 of insulation layer 2 of each insulating brick be communicated with into a slice up and down, thereby cut off the passage of heat of insulation layer 2 inside and outside both sides, improved heat-insulating efficiency greatly.

In the utility model, trapezoidal projection 4 also can add fixedly at the upper side 31 of insulating brick to form for the upper side 31 one extension of insulating brick forms.

In the utility model, also trapezoidal projection 4 can be arranged at the downside 32 of insulating brick, trapezoidal groove 5 be arranged at the downside 31 of insulating brick.

Claims

1. novel insulating brick; comprise external protection, insulation layer and bearing course; insulation layer is located between external protection and the bearing course; it is characterized in that: the upper side of described insulating brick or downside are provided with the leading flank that traverses insulating brick and the projection of trailing flank corresponding to described insulation layer; the end face of the upper side of described insulation layer or downside and described projection flushes; the downside of described insulating brick or upper side are provided with and the corresponding groove of described projection, and the bottom land of the downside of described insulation layer or upper side and described groove flushes.

2. a kind of novel insulating brick according to claim 1 is characterized in that: the cross section of described projection and groove is corresponding trapezoidal.

3. a kind of novel insulating brick according to claim 1 is characterized in that: described projection is formed by the upper side one extension of insulating brick.