Sintered refractory brick block

Abstract

The invention provides a sintered refractory brick block, which includes a body, the middle part of the left end of the body protrudes to form a boss, and steps are formed between the upper and lower ends of the boss. The end surface extends to the rear end surface of the body, and the body is provided with a first through hole and a second through hole in sequence from left to right. The length in the direction is greater than the length of the first through hole in the left and right direction of the body. An elliptical hole is arranged on the upper side of the second through hole, which communicates with the second through hole. The intersection angle α is 30°-60°. The upper end surface of the body is convex to form a protrusion, and the lower end surface of the body is concave to form a recess consistent with the contour structure of the protrusion. The front end surface of the body is provided with a convex edge. Light weight, cost saving, fast construction progress, eco-friendly.

Description

Technical field [0001] The invention relates to a sintered refractory brick building block. Background technique [0002] Most of the existing riverbank blocks are only a brick body poured from yellow sand and stones. The brick body has jacks. When masonry, the brick body and the brick body are passed through the jacks on the brick body by steel bars. Because the hole diameter of the hole is larger than the diameter of the steel bar, the cement must be poured after the steel bar passes through the hole, which increases the cost, workload and working time; and some construction workers save time by rebar After laying, cement is not poured, which greatly weakens the role of the steel bar or even fails to fix it, which affects the service life of the bank protection and is not environmentally friendly. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a sintered refractory brick block with light weight, cost saving, fast cons...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing river bank blocks are just a brick body poured by yellow sand and stones, and a socket is punched on the brick body. Because the hole diameter of the socket is larger than the diameter of the steel bar, cement must be poured after the steel bar passes through the hole, which increases the cost, workload and working time; and some construction workers save time. After release, no cement is poured, which greatly weakens the effect of the steel bar or even fails to fix it, which in turn affects the service life of the revetment and is not environmentally friendly.

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