CN217353170U

CN217353170U - Novel lime-sand brick with flame-retardant material

Info

Publication number: CN217353170U
Application number: CN202221338423.0U
Authority: CN
Inventors: 马会龙
Original assignee: Hebei Xiongan Yichuang Building Material Technology Co ltd
Current assignee: Hebei Xiongan Yichuang Building Material Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-02
Anticipated expiration: 2032-05-31

Abstract

The utility model belongs to the technical field of the lime sand brick, especially, be a novel lime sand brick with fire-retardant material, including lime sand brick body, first recess, bearing plate and second heat-insulating groove, the inboard of lime sand brick body is provided with fire-retardant board, and the avris of lime sand brick body is fixed with first lug to the inboard of first lug is provided with first spacing groove, the avris of lime sand brick body is seted up to first recess, and the internally mounted of first recess has first stopper, the bearing plate is fixed in the inner wall of lime sand brick body, and the inside of bearing plate is provided with fire-retardant filler to the connecting plate is installed in the outside of bearing plate, the avris of connecting plate is provided with first heat-insulating groove, the inside of lime sand brick body is seted up to the second heat-insulating groove, and the top of lime sand brick body is fixed with the second lug. This novel lime sand brick with fire-retardant material is convenient for high temperature resistant, and flame retardant efficiency is good, and the person of facilitating the use concatenation installation, reduces the installation degree of difficulty of lime sand brick.

Description

Novel lime-sand brick with fire-retardant material

Technical Field

The utility model relates to a lime-sand brick technical field specifically is a novel lime-sand brick with fire-retardant material.

Background

The lime-sand brick is a novel building material with mature technology, excellent performance and energy saving, and is suitable for bearing walls of multi-layer mixed structure buildings, compared with other wall materials, the lime-sand brick has remarkable heat storage capacity, and has large capacity and excellent sound insulation performance, but the existing lime-sand brick still has the following problems:

1. the mortar brick does not contain flame-retardant materials, so that the mortar brick cannot prevent the spread of fire when a fire disaster occurs, and the practicability of the mortar brick is reduced;

2. when the installation, the person of not being convenient for splices the lime sand brick, appears the gap easily between the lime sand brick, improves the dismouting degree of difficulty of lime sand brick.

Aiming at the problems, innovative design is urgently needed on the basis of the original novel sand-lime brick with flame-retardant material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel lime-sand brick with fire-retardant material to propose current novel lime-sand brick in solving above-mentioned background art, do not have fire-retardant material, the problem of the concatenation installation of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a novel lime-sand brick with flame-retardant material comprises a lime-sand brick body, a first groove, a bearing plate and a second heat insulation groove, wherein the inner side of the lime-sand brick body is provided with a flame-retardant plate, a first lug is fixed on the lateral side of the lime-sand brick body, a first limiting groove is arranged on the inner side of the first lug, the first groove is arranged on the lateral side of the lime-sand brick body, a first limiting block is arranged inside the first groove, the bearing plate is fixed on the inner wall of the lime-sand brick body, flame-retardant filler is arranged inside the bearing plate, a connecting plate is arranged on the outer side of the bearing plate, the lateral side of the connecting plate is provided with the first heat insulation groove, the second heat insulation groove is arranged inside the lime-sand brick body, a second lug is fixed above the lime-sand brick body, a second limiting groove is arranged on the inner side of the second lug, a second groove is arranged at the bottom of the lime-sand brick body, and a second limiting block is arranged in the second groove.

Preferably, the flame retardant plates and the sand lime brick body are arranged in parallel, and 2 flame retardant plates are symmetrically arranged on the center line of the sand lime brick body.

Preferably, the first limiting blocks are distributed in the first groove at equal intervals, and the first groove is in a trapezoidal arrangement.

Preferably, the bearing plates are distributed on the inner wall of the sand lime brick body at equal intervals, and the bearing plates are vertically connected with the connecting plate.

Preferably, the connecting plates are symmetrically arranged about the central line of the sand lime brick body by 2, and the connecting plates and the sand lime brick body are arranged in parallel.

Preferably, the second limiting blocks are distributed in the second groove at equal intervals, and the ends of the second limiting blocks are arranged in an arc shape.

Compared with the prior art, the beneficial effects of the utility model are that: the novel sand lime brick with the flame-retardant material is convenient to resist high temperature, has a good flame-retardant effect, is convenient for a user to splice and install, and reduces the installation difficulty of the sand lime brick;

1. the inner side of the lime-sand brick body is provided with the flame-retardant plate, so that the damage of high temperature to the lime-sand brick can be reduced, the first heat insulation groove and the second heat insulation groove are arranged in the lime-sand brick body, so that the high temperature can be further blocked, and the flame-retardant filler is arranged in the bearing plate, so that the spread of fire is avoided, and the practicability of the lime-sand brick is improved;

2. the avris of lime-sand brick is fixed with first lug, the inboard of first lug is provided with first spacing groove, first recess has been seted up on the right side of lime-sand brick, the internally mounted of first recess has first stopper, can aim at the concatenation about each lime-sand brick, the top of lime-sand brick is fixed with the second lug, the inboard of second lug is provided with the second spacing groove, the second recess has been seted up to the bottom of lime-sand brick, the internally mounted of second recess has the second stopper, be convenient for aim at the concatenation from top to bottom with each lime-sand brick, reduce the degree of difficulty of lime-sand brick installation.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

fig. 3 is a schematic view of the overall overlooking sectional structure of the present invention.

In the figure: 1. a lime-sand brick body; 2. a flame retardant sheet; 3. a first bump; 4. a first limit groove; 5. a first groove; 6. a first stopper; 7. a bearing plate; 8. a flame retardant filler; 9. a connecting plate; 10. a first heat insulation groove; 11. a second heat insulation groove; 12. a second bump; 13. a second limit groove; 14. a second groove; 15. and a second limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel lime-sand brick with flame-retardant material comprises a lime-sand brick body 1, a flame-retardant plate 2, a first convex block 3, a first limit groove 4, a first groove 5, a first limit block 6, a bearing plate 7, flame-retardant filler 8, a connecting plate 9, a first heat-insulating groove 10, a second heat-insulating groove 11, a second convex block 12, a second limit groove 13, a second groove 14 and a second limit block 15, wherein the flame-retardant plate 2 is arranged on the inner side of the lime-sand brick body 1, the first convex block 3 is fixed on the lateral side of the lime-sand brick body 1, the first limit groove 4 is arranged on the inner side of the first convex block 3, the first groove 5 is arranged on the lateral side of the lime-sand brick body 1, the first limit block 6 is arranged inside the first groove 5, the bearing plate 7 is fixed on the inner wall of the lime-sand brick body 1, the flame-retardant filler 8 is arranged inside the bearing plate 7, the connecting plate 9 is arranged on the outer side of the bearing plate 7, the first heat-insulating groove 10 is arranged on the lateral side of the connecting plate 9, the second heat insulation groove 11 is formed in the lime-sand brick body 1, a second bump 12 is fixed above the lime-sand brick body 1, a second limiting groove 13 is formed in the inner side of the second bump 12, a second groove 14 is formed in the bottom of the lime-sand brick body 1, and a second limiting block 15 is arranged in the second groove 14;

furthermore, the flame retardant plates 2 and the sand lime brick body 1 are arranged in parallel, 2 flame retardant plates 2 are symmetrically arranged about the center line of the sand lime brick body 1, and the flame retardant plates 2 are respectively arranged on the front side and the rear side of the sand lime brick body 1, so that the damage of high temperature to the sand lime brick is reduced;

furthermore, the first limiting blocks 6 are distributed in the first groove 5 at equal intervals, the first groove 5 is in a trapezoidal arrangement, and the swinging of the sand lime bricks is prevented conveniently by arranging the plurality of first limiting blocks 6, so that the installation difficulty of the sand lime bricks is reduced;

furthermore, the bearing plates 7 are distributed on the inner wall of the lime-sand brick body 1 at equal intervals, the bearing plates 7 are vertically connected with the connecting plate 9, and the bearing performance of the lime-sand brick is improved conveniently by arranging the plurality of bearing plates 7;

furthermore, 2 connecting plates 9 are symmetrically arranged about the central line of the lime-sand brick body 1, and the connecting plates 9 and the lime-sand brick body 1 are arranged in parallel, so that the internal stress of the lime-sand brick is balanced, and the practicability of the lime-sand brick is improved;

furthermore, second stopper 15 equidistant distribution is in the inside of

second recess

14, and 15 ends of second stopper adopt the arc setting, and convenient to use person splices each sand lime brick, reduces the installation degree of difficulty of sand lime brick.

The working principle is as follows: when the novel lime-sand brick with flame-retardant materials is used, the inner side of a lime-sand brick body 1 is provided with a flame-retardant plate 2 which can reduce the damage of high temperature to the lime-sand brick, the inner part of the lime-sand brick body 1 is provided with a first heat insulation groove 10 and a second heat insulation groove 11 which can further block high temperature, the inner part of a bearing plate 7 is provided with flame-retardant filler 8 which can avoid the spread of fire and improve the practicability of the lime-sand brick, the lateral side of the lime-sand brick is fixed with a first lug 3, the inner side of the first lug 3 is provided with a first limiting groove 4, the right side of the lime-sand brick is provided with a first groove 5, the inner part of the first groove 5 is provided with a first limiting block 6 which can be aligned and spliced left and right, a second lug 12 is fixed above the lime-sand brick, the inner side of the second lug 12 is provided with a second limiting groove 13, the bottom of the lime-sand brick is provided with a second groove 14, the inner part of the second groove 14 is provided with a second limiting block 15, the lime-sand bricks can be aligned and spliced up and down conveniently, and the difficulty in mounting the lime-sand bricks is reduced.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel lime-sand brick with fire-retardant material, includes lime-sand brick body (1), first recess (5), bearing plate (7) and second heat-insulating groove (11), its characterized in that: the inner side of the sand lime brick body (1) is provided with a flame-retardant plate (2), the side of the sand lime brick body (1) is fixed with a first bump (3), the inner side of the first bump (3) is provided with a first limit groove (4), a first groove (5) is arranged on the side of the sand lime brick body (1), a first limit block (6) is arranged inside the first groove (5), a bearing plate (7) is fixed on the inner wall of the sand lime brick body (1), flame-retardant filler (8) is arranged inside the bearing plate (7), a connecting plate (9) is arranged outside the bearing plate (7), the side of the connecting plate (9) is provided with a first heat insulation groove (10), a second heat insulation groove (11) is arranged inside the sand lime brick body (1), a second bump (12) is fixed above the sand lime brick body (1), and a second limit groove (13) is arranged on the inner side of the second bump (12), the bottom of the sand-lime brick body (1) is provided with a second groove (14), and a second limiting block (15) is arranged inside the second groove (14).

2. The novel sand-lime brick with flame retardant material as claimed in claim 1, wherein: the fire-retardant board (2) and the lime sand brick body (1) adopt mutual parallel arrangement, and the fire-retardant board (2) is provided with 2 about the central line symmetry of lime sand brick body (1).

3. The novel sand-lime brick with flame retardant material as claimed in claim 1, characterized in that: the first limiting blocks (6) are distributed in the first groove (5) at equal intervals, and the first groove (5) is in a trapezoidal arrangement.

4. The novel sand-lime brick with flame retardant material as claimed in claim 1, characterized in that: the bearing plates (7) are distributed on the inner wall of the sand-lime brick body (1) at equal intervals, and the bearing plates (7) are vertically connected with the connecting plate (9).

5. The novel sand-lime brick with flame retardant material as claimed in claim 1, characterized in that: the number of the connecting plates (9) is 2 about the central line of the sand lime brick body (1), and the connecting plates (9) and the sand lime brick body (1) are arranged in parallel.

6. The novel sand-lime brick with flame retardant material as claimed in claim 1, wherein: the second limiting blocks (15) are distributed in the second groove (14) at equal intervals, and the ends of the second limiting blocks (15) are arranged in an arc shape.