CN202718277U

CN202718277U - Hollow brick with tenons

Info

Publication number: CN202718277U
Application number: CN 201220357629
Authority: CN
Inventors: 唐国良
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-20
Filing date: 2012-07-20
Publication date: 2013-02-06
Anticipated expiration: 2022-07-20

Abstract

The utility model discloses a hollow brick with tenons, wherein tenons are formed at the left end and the lower end of the hollow brick, while mortises are formed at the right end and the upper end of the hollow brick; and when the hollow bricks are laid on each other to form a wall, the tenons of each hollow brick are just engaged in the mortises of the adjacent hollow bricks on the left side and the lower side; therefore, the integrity of the wall is enhanced. Two rectangular hollow cavities are formed at the middle part of the hollow brick, and communicated with each other up and down; when the hollow bricks are laid on each other to form the wall, the hollow cavities of the whole wall are communicated with each other up and down; a polystyrene foam board can be inserted into the hollow cavity; or the hollow cavity can be filled with thermal insulating materials such as perlite, mineral wool and the like. The hollow brick with tenons is capable of improving the shock resistance, heat insulation performance, heat preservation performance and sound insulation performance of the building wall.

Description

A kind of hollow brick with tenon

Technical field

The utility model relates to a kind of constructional materials, particularly a kind of hollow brick with tenon.

Background technology

In the construction material, tradition is the most extensive to be to use common solid brick, and it is firm solid, but with the soil amount greatly, Heavy Weight, heat insulation, soundproof effect is relatively poor.Along with increasing of frame structure building, the hollow stripping and slicing of various hollow bricks, gas concrete that infilled wall is used is also more and more general.The maximum characteristics of this general hollow brick are lightweight, and antidetonation, insulation, sound insulation value are not fine, be used for the common buildings body of wall and be fine, and be not all right but be used for antidetonation, insulation, the high construction wall of sound isolation requirement, seismic monitoring room for example.

The utility model content

For above-mentioned the deficiencies in the prior art, the utility model proposes a kind of hollow brick with tenon, can improve construction wall antidetonation, heat insulation, insulation, sound insulation value.

To achieve these goals, the utility model adopts following technical scheme: the left end of hollow brick is with left tenon, the lower end is with lower tenon, the right-hand member of hollow brick is with right mortise, the upper end is with upper mortise, the hollow brick tenon is just in time built into the left side and following adjacent hollow brick mortise when being built into body of wall, has strengthened the globality of body of wall.Be provided with two rectangular hollow chambeies in the middle of the hollow brick, be communicated with up and down, be built into body of wall after, whole body of wall hollow cavity is communicated with up and down, in hollow cavity, can insert the foamed polystyrene board material, also can fill the heat insulating materials such as perlite, mineral wool.

The beneficial effect of a kind of hollow brick with tenon of the utility model is: the body of wall that is built into is agreed with by tenon and the mortise with the tenon hollow brick, has strengthened the globality of body of wall, has played antidetonation, anti-effect of shaking.The body of wall hollow cavity that is built into is communicated with up and down, and fill insulant material easily plays good heat insulation, insulation, deadening to the house, and not adding fill insulant material is the good hollow wall of antidetonation.

Description of drawings:

Fig. 1 is the utility model perspective view.

Among the figure: left tenon (1), lower tenon (2), upper mortise (3), right mortise (4), rectangular hollow chamber (5), brick face (6).

The specific embodiment:

Below in conjunction with the enforcement of accompanying drawing to a kind of hollow brick with tenon of the utility model, be described in further detail.

A kind of hollow brick with tenon of the utility model, the employing clay is primary raw material, the gangue of adding 20%, raw material is placed on stirrer for mixing, stirring after pulverizing, in puddling process, add the water that accounts for raw material weight 15%, the raw material that obtains mixing after 10 minutes, deliver in the vacuum mud refining forming integrated machine by belt conveyor, be pressed through mould molding by vacuum mud refining forming integrated machine, be shaped to the hollow brick unfired brick structure of Fig. 1 band tenon, the demoulding is put into the kiln heating and is burnt out finished product by 24 hours dryings in the drying shed.

When specifically being built into body of wall, body of wall bottom and edge hollow brick are directly built with more cement mortar, when building a wall other position of body, with the suitable quantity of water cement mortar with the left tenon of hollow brick (1), lower tenon (2), build the right mortise of left side hollow brick (4), below on the adjacent hollow brick in the mortise (3).After body of wall is built into, fill insulant material in hollow cavity.

Claims

1. hollow brick with tenon, it is characterized in that: at the left end of hollow brick with left tenon (1), the lower end is with lower tenon (2), the right-hand member of hollow brick is with right mortise (4), the upper end is provided with two rectangular hollow chambeies (5) with upper mortise (3) in the middle of hollow brick.