CN212897148U

CN212897148U - Concrete perforated brick

Info

Publication number: CN212897148U
Application number: CN202020765341.9U
Authority: CN
Inventors: 黄学超
Original assignee: Deqing Dingqiang Building Materials Co ltd
Current assignee: Deqing Dingqiang Building Materials Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-04-06
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to the technical field of the concrete perforated brick technique and specifically relates to a concrete perforated brick, including the brick body, at least one through hole has been seted up on brick body top, open on brick body top has an at least fixed slot, the relative fixed slot department fixedly connected with fixed strip in brick body bottom, the fixed strip can insert in the fixed slot completely, open brick body side has at least one fixed orifices, the side fixedly connected with inserted block of relative fixed orifices place side in the brick body, inserted block, fixed orifices set up relatively, the inserted block can insert in the fixed slot. The utility model discloses simple structure enables the wall body that porous brick pile built and can bear great shearing force, is worth promoting.

Description

Concrete perforated brick

Technical Field

The utility model relates to a concrete perforated brick technical field especially relates to a concrete perforated brick.

Background

The concrete porous brick has the characteristics of low production energy consumption, soil conservation, waste utilization, convenient construction, light weight, high strength, good heat preservation effect, durability, small shrinkage deformation, regular appearance and the like, is an ideal material for replacing sintered clay bricks, and is easy to collapse when a wall body is locally subjected to larger shearing force when the existing porous brick is piled up into a wall.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that when the porous brick existing in the prior art is piled up into a wall body, the local part is damaged by shearing force, and the wall body is easy to collapse, and providing the concrete porous brick.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a concrete perforated brick, which comprises a brick body, wherein at least one through hole is formed in the top end of the brick body, at least one fixing groove is formed in the top end of the brick body, a fixing strip is fixedly connected to the relative fixing groove in the bottom end of the brick body and can be completely inserted into the fixing groove, at least one fixing hole is formed in the side face of the brick body, an inserting block is fixedly connected to the side face of the relative fixing hole in the brick body, the inserting block and the fixing hole are arranged relatively, and the inserting block can be inserted into the fixing hole.

Preferably, two opposite side surfaces in the brick body are respectively provided with a groove, the side surface where the groove is located is adjacent to the side surface where the inserting block is located, the side surface where the groove is located in the length direction of the brick body, and a heat insulation layer is matched in the groove.

Preferably, the two opposite sides in the brick body are respectively and fixedly connected with a waterproof layer, and the waterproof layers are positioned on one side of the heat-insulating layer.

Preferably, the through holes at the top end of the brick body are distributed in a staggered manner.

The utility model provides a pair of concrete perforated brick, beneficial effect lies in:

the utility model has the advantages that by arranging the fixing grooves and the fixing strips, when two bricks are stacked up and down, the fixing strip positioned on the upper brick is inserted into the fixing groove of the lower brick, when one brick is subjected to shearing force, the two bricks are connected by the fixing strips and the fixing grooves, the shearing force cannot stagger the two bricks, and the stacked whole body of the two bricks can bear larger shearing force;

through setting up inserted block, fixed orifices for two are located the brick body of same horizontal plane, bear bigger shearing force and can not separate by mistake.

Drawings

Fig. 1 is a schematic structural view of a concrete perforated brick provided by the present invention;

fig. 2 is a schematic structural view of another angle of a concrete perforated brick proposed by the present invention;

fig. 3 is a cross-sectional view of a concrete perforated brick provided by the utility model.

In the figure: the brick comprises a brick body 1, a fixing strip 2, a fixing groove 3, an inserting block 4, a fixing hole 5, a waterproof layer 6, a heat-insulating layer 7 and a through hole 8.

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.

Example one

Referring to fig. 1-3, a concrete perforated brick comprises a brick body 1, wherein at least one through hole 8 is formed in the top end of the brick body 1, the whole brick body can be lightened by the aid of the through holes 8, heat can be prevented from being transmitted from the brick body 1 all the time through the through holes 8, the through holes 8 have a certain heat insulation effect, at least one fixing groove 3 is formed in the top end of the brick body 1, and two fixing grooves 3 are formed in two sides of the top end of the brick body 1.

The fixed strip 2 is fixedly connected to the position, corresponding to the fixed groove 3, of the bottom end of the brick body 1, the fixed strip 2 is inserted into the fixed groove 3, two brick bodies 1 stacked up and down can be enabled to bear larger shearing force at the connecting position, and the fixed strip 2 can be completely inserted into the fixed groove 3.

Open 1 side of the brick body has at least one fixed orifices 5, the side fixedly connected with inserted block 4 of the side of the relative fixed orifices 5 place in the brick body 1, inserted block 4 and fixed orifices 5 make the junction of the brick body 1 that two levels were placed can bear bigger horizontal shear force, and the quantity of inserted block 4 and fixed orifices 5 is more, and the junction can bear bigger shear force, inserted block 4, fixed orifices 5 set up relatively, inserted block 4 can insert in fixed orifices 5, the crisscross distribution of through hole 8 on 1 top of the brick body.

Example two

Referring to fig. 3, as the utility model discloses a another preferred embodiment, on the basis of embodiment one relative two sides are opened flutedly respectively in the brick body 1, the side at recess place with the side at inserted block 4 place is adjacent, the side at recess place is located the length direction of the brick body 1, the adaptation has heat preservation 7 in the recess, and heat preservation 7 is made for one of polyethylene extruded sheet, phenolic foam, relative both sides difference fixedly connected with waterproof layer 6 in the brick body 1, waterproof layer 6 is located one side of heat preservation 7, and heat preservation 7 is one of polyurethane waterproof coating or ventilated membrane, preferred ventilated membrane.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a concrete perforated brick, includes the brick body (1), its characterized in that, at least one through hole (8) have been seted up on brick body (1) top, open on brick body (1) top has at least one fixed slot (3), fixedly connected with fixed strip (2) are located to relative fixed slot (3) in brick body (1) bottom, fixed strip (2) can insert completely in fixed slot (3), open brick body (1) side has at least one fixed orifices (5), side fixedly connected with inserted block (4) of relative fixed orifices (5) place side in the brick body (1), inserted block (4), fixed orifices (5) set up relatively, inserted block (4) can insert in fixed orifices (5).

2. The concrete perforated brick according to claim 1, characterized in that the brick body (1) is provided with grooves on two opposite sides, the side where the groove is located is adjacent to the side where the insert block (4) is located, the side where the groove is located in the length direction of the brick body (1), and the grooves are internally provided with insulating layers (7).

3. The concrete perforated brick according to claim 1 or 2, characterized in that a waterproof layer (6) is fixedly connected to each of the two opposite sides of the brick body (1), and the waterproof layer (6) is located on one side of the insulating layer (7).

4. The concrete perforated brick according to claim 1, characterized in that the through holes (8) at the top end of the brick body (1) are distributed in a staggered manner.