CN-224227596-U - Dovetail-shaped concrete brick block manufactured by waste residues

CN224227596UCN 224227596 UCN224227596 UCN 224227596UCN-224227596-U

Abstract

The utility model discloses a dovetail concrete brick manufactured by waste residues, which relates to the technical field of concrete bricks and aims to solve the problems that the prior concrete bricks have low mutual engagement degree, poor overall connectivity after assembly and heavier weight, and the technical scheme is characterized by comprising a brick main body, wherein engagement grooves are respectively arranged at the middle positions of symmetrical side surfaces of the brick main body, two ends of the brick main body are respectively provided with a fitting protrusion, two adjacent brick main bodies are assembled in a staggered way, the fitting protrusions are clamped in the fitting grooves, the brick comprises a brick body, wherein a concave cavity body is arranged on the bottom end face of the brick body, a first reinforcing strip and a second reinforcing strip are integrally connected to the inner end face of the concave cavity body, and the first reinforcing strip and the second reinforcing strip are vertically distributed. The effect of improving the fit degree of two adjacent concrete bricks and simultaneously having lighter weight is achieved.

Inventors

ZHAO CHENXING
XIANG XIANFENG
HU FENGXIANG
ZHU GUOZHONG

Assignees

安徽环峰新型建材有限公司

Dates

Publication Date: 20260512
Application Date: 20250610

Claims (6)

1. The dovetail concrete brick manufactured by utilizing waste residues comprises a brick main body (1) and is characterized in that a fit groove (2) is formed in the middle position of the symmetrical side surface of the brick main body (1), fit protrusions (3) are respectively arranged at two ends of the brick main body (1), two adjacent brick main bodies (1) are assembled in a staggered mode, the fit protrusions (3) are clamped in the fit groove (2), and an inner concave cavity (7) is formed in the end face of the bottom of the brick main body (1).
2. The dovetail concrete brick manufactured by utilizing waste residues according to claim 1, wherein a first reinforcing strip (8) and a second reinforcing strip (9) are integrally connected to the inner end surface of the inner concave cavity body (7), and the first reinforcing strip (8) and the second reinforcing strip (9) are vertically distributed.
3. The dovetail concrete brick manufactured by using waste residues according to claim 1, wherein a plurality of anti-slip bumps (6) are integrally connected to the lower end surface of the brick body (1), and the anti-slip bumps (6) are distributed along the outline of the brick body (1).
4. The dovetail concrete brick manufactured by utilizing waste residues according to claim 1, wherein a first diversion trench (4) is arranged at the edge of the upper end face of the brick main body (1).
5. The dovetail concrete brick manufactured by utilizing waste residues according to claim 4, wherein the first diversion trenches (4) on two adjacent brick bodies (1) are spliced into grooves with V-shaped cross sections.
6. The dovetail concrete brick manufactured by utilizing waste residues according to claim 4, wherein a plurality of second diversion trenches (5) which are distributed in parallel are arranged on the upper surface of the brick main body (1), and two ends of each second diversion trench (5) are communicated with the first diversion trench (4).

Description

Dovetail-shaped concrete brick block manufactured by waste residues Technical Field The utility model relates to the technical field of concrete bricks, in particular to a dovetail-shaped concrete brick manufactured by waste residues. Background Along with the continuous progress of the process, building waste residues such as waste concrete, brick fragments and the like are taken as main raw materials, and the waste residues are changed into valuable through scientific proportioning and process treatment, so that the problems of land occupation and environmental pollution caused by building waste residue accumulation are effectively solved, the consumption of raw materials such as natural sand and stone is greatly reduced, and the sustainable development idea is practiced. The existing concrete bricks have the problems of low mutual fitting degree, poor overall linkage after assembly and heavy weight. Disclosure of utility model The utility model aims to provide a dovetail-shaped concrete brick manufactured by waste residues, which can improve the fit degree of two adjacent concrete bricks and has lighter weight. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a dovetail concrete brick that utilizes waste residue to make, includes the brick main part, the intermediate position department of brick main part symmetry side surface is provided with the agreeing with the recess respectively, the both ends of brick main part are provided with the agreeing with the arch respectively, adjacent two the brick main part dislocation is assembled, the agreeing with protruding block in the inside of agreeing with the recess, be provided with the interior cavity body on the bottom terminal surface of brick main part. By adopting the technical scheme, the fit degree between two adjacent bricks can be improved, the overall linkage is improved, and the weight of a single brick is reduced. Further, a first reinforcing strip and a second reinforcing strip are integrally connected to the inner end face of the inner concave cavity body, and the first reinforcing strip and the second reinforcing strip are vertically distributed. Through adopting above-mentioned technical scheme, can effectually improve the structural strength of whole fragment of brick. Further, a plurality of anti-skid lugs are integrally connected to the lower end face of the brick body, and the anti-skid lugs are distributed along the outline of the brick body. By adopting the technical scheme, the grabbing force of the single brick can be improved. Further, a first diversion trench is arranged at the edge of the upper end face of the brick body. By adopting the technical scheme, the rainwater falling on the surface of the concrete brick block can be guided. Further, the first diversion trenches on two adjacent brick bodies are spliced into a groove with a V-shaped cross section. By adopting the technical scheme, the surface drainage can be ensured to be carried out stably. Further, a plurality of second diversion trenches which are distributed in parallel are arranged on the upper surface of the brick body, and two ends of each second diversion trench are communicated with the first diversion trench. By adopting the technical scheme, effective drainage operation can be performed. In summary, the beneficial technical effects of the utility model are as follows: 1. According to the utility model, the fit grooves are formed in the middle positions of the brick main bodies, the fit protrusions are formed at the two ends of the brick main bodies, so that when a plurality of brick main bodies are assembled, the fit protrusions at the end parts of the adjacent brick main bodies are clamped at the fit grooves, the connection stability of the paved concrete brick can be effectively improved, meanwhile, the concave cavity bodies are formed in the end faces of the bottoms of the brick main bodies, the overall concrete quantity can be effectively reduced, and the practicability is high; 2. According to the utility model, the plurality of anti-skid lugs are arranged at the edge of the lower end surface of the brick main body, so that the anti-skid lugs can be pressed into the paving layer when the concrete brick is assembled, the stability of the concrete brick on the paving layer can be improved, the stability of the whole paving road surface is further improved, and the practicability is further improved; 3. According to the utility model, the first diversion trench is arranged at the edge of the brick main body, the plurality of second diversion trenches are arranged on the upper surface of the brick main body, the two ends of each second diversion trench are communicated with the first diversion trench, and the plurality of brick main bodies spliced together can form a complete diversion trench, so that the drainage performance of the surface of a concrete brick block can be accel