CN209163128U - A kind of building block brick for construction wall - Google Patents

Abstract

The utility model discloses a block brick used for building walls, which comprises a block brick. A first circular arc groove is formed on the front surface of the block brick, and a blind groove is formed on the inner wall of the first circular arc groove. The side wall of the block brick is provided with a first groove, and the other side wall of the block brick is fixedly connected with a first boss, and the other side wall of the block brick is close to the first boss. The second boss is fixedly connected at the rear position, and the top of the block brick is provided with a through hole at the rear position close to the third groove, and the interior of the through hole is filled with thermal insulation cotton. Through the mutual cooperation of the first groove and the first boss, it is convenient to splicing and stacking multiple block bricks, and at the same time, the skew when the block bricks are stacked can be effectively avoided, and the work efficiency is improved. When the front and rear surfaces of the block bricks are covered with mortar, the adhesion of the mortar can be improved, and the hollowing of the mortar in the later stage can be effectively reduced.

Description

A block brick for building walls

technical field

The utility model relates to the technical field of building materials, in particular to a block brick used for building walls.

Background technique

The construction of building walls mostly uses hollow block bricks and solid block bricks. Solid block bricks need to be sintered, and they occupy a lot of land resources and are gradually eliminated. Hollow block bricks are also called non-burning bricks. Coal ash, coal slag, coal gangue, tailing slag, chemical slag, concrete, natural sand, etc. (one or more of the above raw materials) as the main raw materials, without high temperature calcination and manufacture of a new type of wall material, hollow block Bricks do not need to be sintered, and can be cured naturally or by steaming at room temperature. The finished products produced by this equipment meet the brick standards of the building materials industry.

The completion of each building is inseparable from the use of block bricks. Each block brick provides a stable support for the building. However, the existing block bricks also have some shortcomings. The thermal insulation and sound insulation effect is not good, and the hollow space inside many hollow block bricks cannot be used, resulting in waste. In addition, the front and rear surfaces of general block bricks need to be covered with mortar, and the front and rear surfaces of block bricks are relatively flat, resulting in the adhesion of mortar. Not good, the mortar has the risk of falling off in the later stage, and the general block bricks are mostly staggered and superimposed, and only rely on mortar to connect each other, resulting in a large amount of mortar used. The wall can not meet the normal requirements, resulting in waste of rework. Therefore, those skilled in the art provide a block brick for building walls to solve the problems raised in the above background art.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a block brick for building walls, so as to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A block brick used for building walls, including block bricks, the front surface of the block brick is provided with a first arc groove, and the top of the block brick is provided with a scale line, the first arc groove The inner wall of the block brick is provided with a blind hole, the side wall of the block brick is provided with a first groove, and the side wall of the block brick is provided with a square groove near the rear side of the first groove. A second groove is opened at the position of the side wall close to the rear side of the square groove, and the other side wall of the block brick is fixedly connected with a first boss, and the other side wall of the block brick is close to the first boss. A second boss is fixedly connected at the rear position, and a third groove is opened on the top of the block brick close to the rear position of the scale line, and the top of the block brick is close to the rear position of the third groove A through hole is opened, and the interior of the through hole is filled with thermal insulation cotton.

As a further solution of the present invention: a fourth groove is formed on the top of the block brick near the rear side of the through hole, and a third boss is fixedly connected to the bottom of the block brick. A fourth boss is fixedly connected at a position of the bottom near the rear side of the third boss.

As a further solution of the present invention, the through holes are symmetrically arranged on the top of the block bricks, and the through holes penetrate the block bricks downward.

As a further solution of the present invention: the top of the square groove is provided with a second arc groove, and the square groove is symmetrically arranged on both sides of the block brick, and the second arc groove is arranged in sequence from the back to the front There are five.

As a further solution of the present invention: the first groove and the second groove are matched with the first boss and the second boss respectively, and the heights of the first groove and the second groove are the same as those of the blocks. The bricks are of equal height.

As a further solution of the present invention, 10 first arc grooves are arranged in sequence from bottom to top, and the first arc grooves are symmetrically arranged on the front and rear surfaces of the block bricks.

As a further solution of the present invention: the fourth groove and the third groove are matched with the fourth boss and the third boss respectively, and both the fourth groove and the third groove run through from right to left block bricks.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the cooperation of the first groove and the second groove with the first boss and the second boss, it is convenient to splicing and stacking multiple block bricks with each other, and the overall strength of the stacking is improved. , and does not require additional tools, which can effectively avoid the skew when the block bricks are stacked, and can reduce the use of mortar, reduce construction costs, and improve work efficiency;

2. By setting the blind hole and the first arc groove, when the front and rear surfaces of the block bricks are covered with mortar, the adhesion of the mortar can be improved, and the phenomenon of mortar hollowing or falling off in the later stage can be effectively reduced;

3. Through the setting of through holes and thermal insulation cotton, the utilization value of block bricks is improved, and the performance of sound insulation and heat insulation of block bricks is improved, which can reduce the input cost of thermal insulation and sound insulation treatment of walls in the later stage, and at the same time reduce block bricks. The overall weight is more convenient for building construction.

Description of drawings

Fig. 1 is a kind of structural schematic diagram of the block brick used for building wall;

Fig. 2 is a kind of structural schematic diagram of the interior of a block brick for building walls;

FIG. 3 is an enlarged view of part A in FIG. 1 .

In the figure: 1, block brick; 2, the first arc groove; 3, blind hole; 4, the first groove; 5, the second groove; 6, the third boss; 7, the fourth boss; 8. Square groove; 9. Second arc groove; 10. Fourth groove; 11. Third groove; 12. Thermal insulation cotton; 13. Through hole; 14. Second boss; 15. First boss ; 16, tick marks.

Detailed ways

Please refer to FIGS. 1 to 3. In the embodiment of the present invention, a block brick used for building walls includes a block brick 1. The front surface of the block brick 1 is provided with a first arc groove 2, and the block brick 1 is formed with a first arc groove 2. The top of the block 1 is provided with tick marks 16, and 10 first arc grooves 2 are arranged in sequence from bottom to top, and the first arc grooves 2 are symmetrically arranged on the front and rear surfaces of the block brick 1. The first arc grooves 2 Blind holes 3 are opened on the inner wall of the block brick 1. When the front and rear surfaces of the block bricks 1 are covered with mortar, the mortar can penetrate into the interior of the blind holes 3. The contact area of the block brick 1 is increased, thereby improving the adhesion of the mortar on the surface of the block brick 1, and reducing the phenomenon of the mortar hollowing and falling off in the later stage.

A fourth groove 10 is opened on the top of the block brick 1 near the rear side of the through hole 13, and a third boss 6 is fixedly connected to the bottom of the block brick 1, and the bottom of the block brick 1 is close to the third boss. A fourth boss 7 is fixedly connected at the rear position of 6, the side wall of the block brick 1 is provided with a first groove 4, and the side wall of the block brick 1 is opened at the rear position of the first groove 4 There is a square groove 8, the fourth groove 10 and the third groove 11 are matched with the fourth boss 7 and the third boss 6 respectively, and both the fourth groove 10 and the third groove 11 penetrate from right to left Block brick 1, the first groove 4 and the second groove 5 are matched with the first boss 15 and the second boss 14 respectively, and the heights of the first groove 4 and the second groove 5 are the same as those of the block. The heights of the bricks 1 are equal, and the top of the square groove 8 is provided with a second arc groove 9, and the square groove 8 is symmetrically arranged on both sides of the block brick 1. A second groove 5 is opened on the side wall of the block brick 1 near the rear side of the square groove 8, and the other side wall of the block brick 1 is fixedly connected with a first boss 15. A second boss 14 is fixedly connected to the other side wall near the rear position of the first boss 15, and a third groove 11 is opened on the top of the block brick 1 near the rear position of the scale line 16. When the building is constructed, the first groove 4 and the second groove 5 on a block brick 1 are matched with the first boss 15 and the second boss 14 on the block brick 1 on one side, respectively, so as to realize the construction of multiple blocks. The horizontal connection between blocks 1, the third boss 6 and the fourth boss 7 on a block 1 are matched with the third groove 11 and the fourth groove 10 on the block 1 below , so as to realize the vertical connection between the multiple block bricks 1, improve the strength of the multiple block bricks 1 after they are connected as a whole, and can effectively avoid the block brick 1 without using other tools. When the base is added, the situation is skewed, which improves the efficiency of the work and reduces the use of mortar.

The top of the block brick 1 is provided with a through hole 13 near the rear side of the third groove 11. The through hole 13 is symmetrically arranged on the top of the block brick 1, and the through hole 13 penetrates the block brick 1 downward. The inside of the hole 13 is filled with thermal insulation cotton 12 , the utilization value of the block brick 1 is improved through the through hole 13 and the thermal insulation cotton 12 , the thermal insulation cotton 12 can play the role of thermal insulation and sound insulation, and the thermal insulation performance of the block brick 1 is improved , which can reduce the cost of thermal insulation and sound insulation treatment of the wall in the later stage.

The working principle of the utility model is as follows: during the construction of the wall, when the block brick 1 needs to be transported for a short distance, the worker can insert his finger into the square groove 8 and put his finger into the second arc groove 9, It is convenient for the worker to move the block brick 1, and the first groove 4 and the second groove 5 on one block brick 1 are respectively engaged with the first boss 15 and the second groove 5 on the other block brick 1 on one side thereof. Outside the second boss 14, so as to realize the connection between the multiple block bricks 1 in the horizontal direction, the third boss 6 and the fourth boss 7 on one block brick 1 are respectively inserted under the other The third groove 11 and the fourth groove 10 on a block brick 1, so as to realize the vertical connection between multiple block bricks 1, and so on, to complete the construction of the entire wall , and can effectively avoid the skew when multiple block bricks 1 are stacked. After the wall is built, when the front and rear surfaces of the block bricks 1 need to be covered with mortar, the mortar can penetrate into the blind hole 3. The first arc groove 2 and the blind hole 3 can effectively increase the contact area between the mortar and the front and rear surfaces of the block brick 1, thereby improving the adhesion of the mortar on the front and rear surfaces of the block brick 1, and reducing the occurrence of mortar hollowing in the later stage. The phenomenon of falling off, the thermal insulation cotton 12 can play the role of thermal insulation and sound insulation. Filling the thermal insulation cotton 12 into the interior of the block brick 1 can effectively improve the thermal insulation performance of the block brick 1, and can reduce the later stage of the building wall surface. Investment in sound insulation and thermal insulation.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The technical solution of the utility model and its utility model concept are equivalently replaced or changed, and should be covered within the protection scope of the present utility model.

Claims (7)

1. a kind of building block brick for construction wall, including building block brick (1), which is characterized in that the front surface of the building block brick (1) It offers the first arc groove (2), and is provided with graduation mark (16) at the top of building block brick (1), the inner wall of first arc groove (2) is opened Equipped with blind hole (3), the side wall of the building block brick (1) is offered the first groove (4), and the side wall of building block brick (1) is recessed close to first It is offered at the rearward position of slot (4) square groove (8), the side wall of the building block brick (1) opens up at the rearward position of square groove (8) Have the second groove (5), and another side wall of building block brick (1) is fixedly connected with first boss (15), the building block brick (1) it is another Side wall is fixedly connected with second boss (14) at the rearward position of first boss (15), and the top of building block brick (1) is close It is offered at the rearward position of graduation mark (16) third groove (11), the top of the building block brick (1) is close to third groove (11) Rearward position at offer through-hole (13), the inside of the through-hole (13) is filled with heat-preservation cotton (12).

2. a kind of building block brick for construction wall according to claim 1, which is characterized in that the building block brick (1) Top offers the 4th groove (10) at the rearward position of through-hole (13), and the bottom of building block brick (1) is fixedly connected with The bottom of three boss (6), the building block brick (1) is fixedly connected with the 4th boss at the rearward position of third boss (6) (7)。

3. a kind of building block brick for construction wall according to claim 1, which is characterized in that the through-hole (13) is in pair Claim to be arranged at the top of building block brick (1), and through-hole (13) is downward through building block brick (1).

4. a kind of building block brick for construction wall according to claim 1, which is characterized in that the top of the square groove (8) Portion offers the second arc groove (9), and square groove (8) is symmetrical set in the two sides of building block brick (1), second arc groove (9) There are five setting gradually from back to front.

5. a kind of building block brick for construction wall according to claim 1, which is characterized in that first groove (4) It is matched respectively with first boss (15) and second boss (14) with the second groove (5), and the first groove (4) and the second groove (5) height is equal with the height of building block brick (1).

6. a kind of building block brick for construction wall according to claim 1, which is characterized in that first arc groove (2) it is disposed with 10 from the bottom to top, and the first arc groove (2) is symmetrical set the front and rear surfaces in building block brick (1).

7. a kind of building block brick for construction wall according to claim 2, which is characterized in that the 4th groove (10) It is matched respectively with the 4th boss (7) and third boss (6) with third groove (11), and the 4th groove (10) and third groove (11) run through building block brick (1) from right to left.