CN201874137U

CN201874137U - Earthquake-proof brick with mortise and tenon joint

Info

Publication number: CN201874137U
Application number: CN2010206229191U
Authority: CN
Inventors: 武美龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-25
Filing date: 2010-11-25
Publication date: 2011-06-22
Anticipated expiration: 2020-11-25

Abstract

The utility model relates to a brick for a building, in particular to an earthquake-proof brick with a mortise and tenon joint, solving the problems that the existing brick for the building is easy to pollute the environment, is low in construction efficiency and does not have an earthquake-proof function. The earthquake-proof brick with the mortise and tenon joint comprises a brick body; two circular through holes are arranged on the brick body; the diameter of an opening at the upper end of each circular through hole is less than that of an opening at the lower end of the circular through hole; circular bosses surround at the peripheries of the openings at the upper ends of the circular through holes; and the outer diameter of each circular boss is equal to that of the opening at the lower end of the circular through hole. In the earthquake-proof brick, the structure is simple, the design is reasonable, the problems that the existing brick for the building is easy to pollute the environment, is low in construction efficiency and does not have earthquake-proof, sound-proof and heat-insulating functions and the like, and is applicable to building construction.

Description

Tenon fourth of the twelve Earthly Branches antidetonation brick

Technical field

The utility model relates to building brick, specifically is a kind of tenon fourth of the twelve Earthly Branches antidetonation brick.

Background technology

Traditional architecture adopts loam brick with brick more, loam brick produce and use in easily vegetation destruction, damage farmland, contaminated environment, waste resource, loam brick need carry out bondingly with cement mortar when construction simultaneously, causes efficiency of construction low; In addition, loam brick does not have shockproof, sound insulation, function such as heat insulation; Based on this, be necessary to invent a kind ofly do not pollute the environment, efficiency of construction is higher and it is shockproof to have, the tenon fourth of the twelve Earthly Branches antidetonation brick of sound insulation, heat insulating function.

Summary of the invention

The utility model provides a kind of tenon fourth of the twelve Earthly Branches antidetonation brick in order to solve the problem that existing building is low with the easy contaminated environment of brick, efficiency of construction and do not possess shockproof, sound insulation, heat insulating function.

The utility model is to adopt following technical scheme to realize: tenon fourth of the twelve Earthly Branches antidetonation brick comprises the brick body; Have two manholes on the brick body, the upper end open diameter of manhole is less than the lower ending opening diameter of manhole, and the upper end open periphery of manhole is surrounded with annular protrusion, the lower ending opening equal diameters of the external diameter of annular protrusion and manhole.

During use, the annular protrusion of a tenon fourth of the twelve Earthly Branches antidetonation brick is embedded the lower ending opening of the manhole of another piece tenon fourth of the twelve Earthly Branches antidetonation brick, finish bonding between the antidetonation brick of the adjacent tenon fourth of the twelve Earthly Branches in this way, and then finish the building of whole brick wall; Compare with brick with existing building, tenon described in the utility model fourth of the twelve Earthly Branches antidetonation brick is owing to adopted joinery and its construction, it is bonding to need not to use cement mortar to carry out when making construction, thereby improved efficiency of construction greatly, simultaneously tenon described in the utility model fourth of the twelve Earthly Branches antidetonation brick produce and use in can vegetation destruction, damage farmland, contaminated environment, waste resource etc., it has good antidetonation, sound insulation, function such as heat insulation.

The utility model is simple in structure, reasonable in design, efficiently solves the problem that existing building is low with the easy contaminated environment of brick, efficiency of construction and do not possess shockproof, sound insulation, function such as heat insulation, is applicable to building operations.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is the vertical view of Fig. 1.

Among the figure: 1-brick body, 2-manhole, 3-annular protrusion.

The specific embodiment

Tenon fourth of the twelve Earthly Branches antidetonation brick comprises brick body 1; Have two manholes 2 on the brick body 1, the upper end open diameter of manhole 2 is less than the lower ending opening diameter of manhole 2, the upper end open periphery of manhole 2 is surrounded with annular protrusion 3, the lower ending opening equal diameters of the external diameter of annular protrusion 3 and manhole 2.

Claims

1. a tenon fourth of the twelve Earthly Branches antidetonation brick comprises brick body (1); It is characterized in that: have two manholes (2) on the brick body (1), the upper end open diameter of manhole (2) is less than the lower ending opening diameter of manhole (2), the upper end open periphery of manhole (2) is surrounded with annular protrusion (3), the lower ending opening equal diameters of the external diameter of annular protrusion (3) and manhole (2).