CN208668754U

CN208668754U - Reinforced insulating fire brick

Info

Publication number: CN208668754U
Application number: CN201820540978.0U
Authority: CN
Inventors: 李圆圆; 袁红; 袁昌东
Original assignee: DONGTAI HONGDA REFRACTORY MATERIAL Co Ltd
Current assignee: DONGTAI HONGDA REFRACTORY MATERIAL Co Ltd
Priority date: 2018-04-17
Filing date: 2018-04-17
Publication date: 2019-03-29
Anticipated expiration: 2028-04-17

Abstract

The utility model discloses a kind of reinforced insulating fire bricks, including brick body, the both ends of brick body are equipped with stiffening plate, the internal symmetry of the stiffening plate is provided with reinforced steel bar perforation, the inside of the reinforced steel bar perforation is equipped with reinforcing bar pillar, the side of brick body is equipped with convex block, the other side of brick body is equipped with groove corresponding with convex block, the inside of brick body is equipped with symmetrical fireproof board, the inside of the fireproof board is equipped with insulation hole, the inside of the fireproof board is equipped with heat accumulation inner cavity, the inside of the heat accumulation inner cavity is equipped with heat storing plate, inside is equipped with heat accumulation inner cavity, heat insulation effect is good, material is saved simultaneously, improve energy utilization rate, equipped with reinforcing bar pillar, so that brick body is able to bear biggish pressure, enhance the stability of the thermal insulation fire-resistant brick, the outer surface of stiffening plate is equipped with fire resisting glue-line, security performance is more It is high.

Description

Reinforced insulating fire brick

Technical field

The utility model relates to building field, specially a kind of reinforced insulating fire brick.

Background technique

With national economy and industrial high speed development, the building and building group of various styles surge, especially It is that high-rise even more spreads all over the place, pattern is different, in different poses and with different expressions, infinite color is added to our city, currently, Common brick is solid brick, and this brick had not only expended a large amount of material, but also can not effectively keep the temperature, and in the feelings for encountering fire It is inflammable when condition, the effect of insulating refractory can not be realized well, and safety is excessively poor, brings to people's lives serious Security risk.There are also some common insulating bricks that there is also heat insulation effects is poor, poor waterproof properties the shortcomings that, and be not easy to construct, Fastness is poor.

Utility model content

The purpose of this utility model is to provide a kind of reinforced insulating fire bricks, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of reinforced insulating fire brick, including brick The both ends of body, brick body are equipped with stiffening plate, and the internal symmetry of the stiffening plate is provided with reinforced steel bar perforation, the reinforced steel bar perforation Inside is equipped with reinforcing bar pillar, and the side of brick body is equipped with convex block, and the other side of brick body is equipped with groove corresponding with convex block, The inside of brick body is equipped with symmetrical fireproof board, and the inside of the fireproof board is equipped with insulation hole, described anti- The inside of fiery flame-retardant board is equipped with heat accumulation inner cavity, and the inside of the heat accumulation inner cavity is equipped with heat storing plate.

Preferably, the outer surface of the stiffening plate is equipped with fire resisting glue-line.

Preferably, the quantity of the reinforced steel bar perforation is no less than 4.

Preferably, the upper and lower surface of brick body is equipped with thermal vias.

Preferably, the inner wall of the convex block and groove is equipped with waterproof membrane.

Compared with prior art, the utility model has the beneficial effects that internal be equipped with heat accumulation inner cavity, heat insulation effect is good, together When save material, improve energy utilization rate, be equipped with reinforcing bar pillar enhanced so that brick body is able to bear biggish pressure The outer surface of the stability of the thermal insulation fire-resistant brick, stiffening plate is equipped with fire resisting glue-line, and security performance is higher.

Detailed description of the invention

Fig. 1 is the utility model structure principal sketches；

Fig. 2 is the utility model plan structure principal sketches；

Fig. 3 is the utility model fireproof board structure principal sketches.

In figure: 1 brick body, 2 convex blocks, 3 reinforcing bar pillars, 4 reinforced steel bar perforations, 5 stiffening plates, 6 fireproof boards, 7 grooves, 8 heat accumulations Inner cavity, 9 heat storing plates, 10 insulation holes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of reinforced insulating fire brick, including brick body 1, the both ends of brick body 1 are equipped with stiffening plate 5, and the internal symmetry of the stiffening plate 5 is provided with reinforced steel bar perforation 4, and the reinforcing bar is worn The inside in hole 4 is equipped with reinforcing bar pillar 3, and the side of brick body 1 is equipped with convex block 2, and the other side of brick body 1 is equipped with and convex block 2 The inside of corresponding groove 7, brick body 1 is equipped with symmetrical fireproof board 6, and the inside of the fireproof board 6 is set There is insulation hole 10, the inside of the fireproof board 6 is equipped with heat accumulation inner cavity 8, and the inside of the heat accumulation inner cavity 8 is equipped with heat storing plate 9.

Specifically, the outer surface of the stiffening plate 5 is equipped with fire resisting glue-line.

Specifically, the quantity of the reinforced steel bar perforation 4 is no less than 4.

Specifically, the upper and lower surface of brick body 1 is equipped with thermal vias.

Specifically, the inner wall of the convex block 2 and groove 7 is equipped with waterproof membrane.

Working principle: by convex block 2 and the corresponding splicing of groove 7, the horizontal docking of insulating fire brick may be implemented, enhance The stability of horizontal direction keeps it stronger in the vertical direction using reinforcing bar pillar 3, and the heat that brick body absorbs passes through anti- Fiery flame-retardant board 6 enters in heat accumulation inner cavity 8, finally stores in heat storing plate 9, to realize the effect of insulation fire resisting.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of reinforced insulating fire brick, including brick body (1), it is characterised in that: the both ends of brick body (1) are equipped with stiffening plate (5), the internal symmetry of the stiffening plate (5) is provided with reinforced steel bar perforation (4), and the inside of the reinforced steel bar perforation (4) is equipped with reinforcement bar support The side of column (3), brick body (1) is equipped with convex block (2), and the other side of brick body (1) is equipped with groove corresponding with convex block (2) (7), the inside of brick body (1) is equipped with symmetrical fireproof board (6), and the inside of the fireproof board (6) is equipped with The inside of insulation hole (10), the fireproof board (6) is equipped with heat accumulation inner cavity (8), and the inside of the heat accumulation inner cavity (8) is equipped with storage Hot plate (9).

2. reinforced insulating fire brick according to claim 1, it is characterised in that: the outer surface of the stiffening plate (5) is set There is fire resisting glue-line.

3. reinforced insulating fire brick according to claim 1, it is characterised in that: the quantity of the reinforced steel bar perforation (4) is not Less than 4.

4. reinforced insulating fire brick according to claim 1, it is characterised in that: the upper and lower surface of brick body (1) is set There is thermal vias.

5. reinforced insulating fire brick according to claim 1, it is characterised in that: the convex block (2) is interior with groove (7) Wall is equipped with waterproof membrane.