Solid waste hollow brick

Abstract

The utility model relates to the technical field of building materials, in particular to a solid waste hollow brick which comprises a hollow brick base body, hollow grooves are formed in the two sides of the middle of the hollow brick base body in a penetrating mode, sinking concave portions are arranged in upper end inner grooves of the hollow grooves, and sinking convex portions are arranged in lower end inner grooves of the hollow grooves. An upper arc groove is formed in the top end of the hollow brick base body, a lower arc groove is formed in the bottom of the sinking convex part, a connecting hollow brick group is embedded in the outer portion of the hollow brick base body, reinforcing steel bars are placed on the inner side of the upper arc groove, and the hollow brick base body is integrally formed; the hollow brick base body and the connecting hollow brick group are mutually embedded up and down through the sinking concave part; the hollow brick solves the problems that in the prior art, an existing hollow brick is single in function, the anti-seismic property of a body is poor due to self-component materials of the hollow brick, and multiple groups of hollow bricks are not compactly connected and are prone to sliding in a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a solid waste hollow brick. Background Art

[0002] With the acceleration of industrialization and urbanization, a large amount of solid waste such as coal-based solid waste, fly ash, slag, etc. is generated and accumulated, which not only occupies land resources, but also pollutes the environment. It is often used in non-load-bearing parts. Hollow bricks are divided into cement hollow bricks, clay hollow bricks, and shale hollow bricks; hollow bricks are the main wall materials commonly used in the construction industry. Due to its advantages such as light weight and less consumption of raw materials, it has become the first product recommended by the national construction department.

[0003] The existing hollow bricks have a relatively single function, and due to the material they are made of, their main body has poor seismic performance, and the connections between multiple groups of hollow bricks are not tight, so they are prone to sliding over a long period of time.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a solid waste hollow brick is proposed, in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose of the utility model is to provide a solid waste hollow brick to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid waste hollow brick, comprising a hollow brick base, wherein hollow grooves are provided through both sides of the middle of the hollow brick base, and the upper inner groove of the hollow groove is provided with a sunken concave portion, and the lower inner groove of the hollow groove is provided with a sunken convex portion, an upper arc groove is provided at the top of the hollow brick base, and a lower arc groove begins at the bottom of the sunken convex portion, a connecting hollow brick group is embedded on the outside of the hollow brick base, and reinforcing steel bars are placed on the inner side of the upper arc groove.

[0007] Furthermore, the hollow brick matrix is ​​formed in an integrated manner.

[0008] Furthermore, the hollow brick base is interlocked with each other at upper and lower positions through the sunken recess and the connecting hollow brick groups.

[0009] Furthermore, the hollow brick base is interlocked with each other at upper and lower positions through the sunken protrusion and the connection hollow brick group.

[0010] Furthermore, the diameters of the sunken concave portion and the sunken convex portion match each other.

[0011] Furthermore, reinforcing steel bars are engaged on the inner sides of the hollow brick base and the connected hollow brick group.

[0012] The utility model provides a solid waste hollow brick, which has the following beneficial effects:

[0013] 1. In the utility model, the upper and lower ends of the hollow groove of the hollow brick matrix are respectively provided with a sunken concave part and a sunken convex part, so that multiple groups of hollow brick matrices can be stacked in a concave-convex manner to form a staggered stacking structure, thereby ensuring the integrity and stability of the hollow brick matrix when stacking;

[0014] The hollow brick matrix through-type structure can be filled with reinforced materials inside, and the hollow inside the hollow brick wall can be filled with lightweight materials such as concrete, perlite bricks, foam glass, etc. These filling materials can not only fill the hollow, but also play the role of sound insulation and heat insulation, while enhancing the overall rigidity and strength of the wall.

[0015] 2. In the utility model, arc grooves are arranged at the upper and lower engaging ends of the hollow brick matrix. The upper arc grooves and the lower arc grooves on the multiple groups of hollow brick matrixes can make the arc grooves at the engaging positions to fix the reinforcing steel bars by tooth clamps. The steel bars can be solidified with the filling reinforcing materials and the hollow brick matrix. The transverse steel bars can improve the transverse seismic performance of the wall. The number and diameter of the steel bars should be determined according to the design requirements to ensure the strength and stability of the skeleton. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The disclosure of the present invention will become easier to understand with reference to the accompanying drawings. It is easy for those skilled in the art to understand that these drawings are only used to illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention. In the drawings:

[0017] Figure 1 This is a structural schematic diagram of a solid waste hollow brick in a combined state according to the utility model;

[0018] Figure 2 This is a schematic diagram of a hollow brick base structure of a solid waste hollow brick of the utility model from a top view;

[0019] Figure 3 The utility model is a schematic diagram of the bottom view of the hollow brick base of a solid waste hollow brick.

[0020] In the figure: 1. hollow brick base; 101. hollow groove; 102. sunken concave part; 103. upper arc groove; 104. sunken convex part; 105. lower arc groove; 2. connecting hollow brick groups; 3. reinforcing steel bars. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 The utility model provides a technical solution: a solid waste hollow brick, including a hollow brick base 1, a hollow groove 101 is provided on both sides of the middle of the hollow brick base 1, and the upper inner groove of the hollow groove 101 is provided with a sinking concave portion 102, and the lower inner groove of the hollow groove 101 is provided with a sinking convex portion 104, an upper arc groove 103 is provided at the top of the hollow brick base 1, and a lower arc groove 105 is provided at the bottom of the sinking convex portion 104, and the outer part of the hollow brick base 1 is embedded with a connecting The hollow brick group 2 has a reinforcing steel bar 3 placed inside the upper arc groove 103; the hollow brick base 1 is formed in an integrated manner; the hollow brick base 1 is interlocked with the upper and lower positions of the hollow brick group 2 connected through the sunken concave portion 102; the hollow brick base 1 is interlocked with the upper and lower positions of the hollow brick group 2 connected through the sunken convex portion 104; the diameters of the sunken concave portion 102 and the sunken convex portion 104 match; the reinforcing steel bar 3 is clamped on the inner side of the hollow brick base 1 and the hollow brick group 2;

[0023] The hollow groove 101 of the hollow brick substrate 1 is provided with a sunken concave portion 102 and a sunken convex portion 104 at the upper and lower ends, respectively, so that multiple groups of hollow brick substrates 1 can be stacked in a concave-convex manner to form a staggered stacking structure, thereby ensuring the integrity and stability of the hollow brick substrates 1 when stacked;

[0024] The hollow brick matrix 1 has a through-type structure, and can be filled with light materials such as concrete, perlite bricks, foam glass, etc. in the hollow space inside the hollow brick wall by filling the reinforcement material inside. These filling materials can not only fill the hollow space, but also play the role of sound insulation and heat insulation, while enhancing the overall rigidity and strength of the wall;

[0025] The upper and lower engaging ends of the hollow brick matrix 1 are both provided with arc grooves. The upper arc grooves 103 and the lower arc grooves 105 on the multiple groups of hollow brick matrixes 1 can make the arc grooves at the engaging positions to fix the reinforcing steel bars 3 by tooth clamps. The steel bars can be solidified with the filling reinforcement material and the hollow brick matrix 1. The transverse steel bars can improve the transverse seismic performance of the wall. The number and diameter of the steel bars should be determined according to the design requirements to ensure the strength and stability of the skeleton.

[0026] The above description is only a specific implementation method of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be thought of by any technician familiar with the field within the technical scope disclosed by the utility model without creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A solid waste hollow brick, comprising a hollow brick base (1), characterized in that: Hollow grooves (101) are provided on both sides of the middle of the hollow brick base (1), and the upper inner groove of the hollow groove (101) is provided with a sunken concave portion (102), and the lower inner groove of the hollow groove (101) is provided with a sunken convex portion (104). An upper arc groove (103) is provided at the top of the hollow brick base (1), and a lower arc groove (105) is provided at the bottom of the sunken convex portion (104). A connecting hollow brick group (2) is embedded on the outside of the hollow brick base (1), and a reinforcing steel bar (3) is placed inside the upper arc groove (103).

2. The solid waste hollow brick according to claim 1, characterized in that: The hollow brick base (1) is integrally formed.

3. The solid waste hollow brick according to claim 1, characterized in that: The hollow brick base (1) is interlocked with the upper and lower positions of the hollow brick group (2) through the sunken recess (102).

4. The solid waste hollow brick according to claim 1, characterized in that: The hollow brick base (1) is interlocked with the upper and lower positions of the hollow brick group (2) through the sunken protrusion (104).

5. The solid waste hollow brick according to claim 1, characterized in that: The diameters of the sunken concave portion (102) and the sunken convex portion (104) are matched.

6. The solid waste hollow brick according to claim 1, characterized in that: Reinforcing steel bars (3) are engaged with the inner sides of the hollow brick base (1) and the connected hollow brick group (2).

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