CN200952205Y

CN200952205Y - Multifunction composite concrete porous brick

Info

Publication number: CN200952205Y
Application number: CN 200620052263
Authority: CN
Inventors: 杨伟军; 徐生
Original assignee: Changsha University of Science and Technology
Current assignee: Changsha University of Science and Technology
Priority date: 2006-09-20
Filing date: 2006-09-20
Publication date: 2007-09-26
Anticipated expiration: 2016-09-20

Abstract

The utility model discloses a multifunctional composite concrete porous brick. At least three rows of holes are arranged on the building surface (1) of the brick body (16). The holes in the middle row are through-holes and the two side rows of holes are blind holes or semi-blink holes. Concave slots are arranged at two side ends of the brick body respectively. Thermal insulating materials are filled and/or buried in the through-holes and the concave slots. The holes are arranged symmetrically and ribs are arranged alternately. The holes are in the forms of rectangle with round corners. Decorative surfaces (3) are arranged on side surfaces of the brick body (16). The utility model is a multifunctional composite concrete porous brick with good thermal insulating effect.

Description

A kind of multi-functional composite concrete porous brick

Technical field

The utility model relates to a kind of porous brick for building, particularly relates to a kind of multi-functional composite concrete porous brick.

Background technology

Novel wall development in recent years is rapid, but has some problems, and wherein the important point is exactly that the novel wall material product that integrates load-bearing, decoration, thermal insulation lacks relatively.Though many multi-functional composite heat insulation blocks are also arranged at present on the market, and they all exist and are difficult to buried pipeline, size is bigger, and the perpends difficulty is closely knit in work progress, problems such as wall crazing, seepage.Single porous brick masonry panel is owing to perpends difficulty in work progress is closely knit, heat leaks from perpends, can not satisfy existing thermal insulation requirement, and heat insulation effect is poor, improve heat insulation effect, must increase thickness of wall body (making outer insulation or interior insulation form).The other novel wall material is because material has stronger region restriction, and some problems that itself exist.Thereby seriously hindered applying of novel wall material.

The utility model content

Technical problem to be solved in the utility model provides a kind of multi-functional composite concrete porous brick of good effect of heat insulation.

In order to solve the problems of the technologies described above, the utility model is achieved through the following channels: a kind of multi-functional composite concrete porous brick, comprise the brick body, on the face of described brick body, be provided with three rounds at least, a row is through hole wherein, both sides are lateral opening to be blind hole or half-blindness hole, and the both side ends of described brick body is provided with groove respectively, and landfill has heat insulating material in exhausting hole and the groove in the middle of described.

Described hole is in a symmetrical arrangement, and rib becomes to be interspersed.

Described hole is the round rectangle hole.

On the side of described brick body, be provided with decorative cover.

Adopt the multi-functional composite concrete porous brick of technique scheme, owing on the brick body, be provided with three row's round rectangle holes, row is through hole wherein, remaining is blind hole (half-blindness hole), hole is in a symmetrical arrangement, rib becomes to be interspersed, hole ratio is greater than 30%, reach heat insulating effect by landfill or insertion light heat insulation material in the row's round rectangle through hole of centre, with the staggered row row in blind (half-blindness) hole in the brick body, cut off heat bridge effectively, the heat insulating material in a middle row's the groove links together the perpends that closely knit effectively brick body forms when building mutually with the heat insulating material in the groove of another piece brick body in work progress, cut off heat bridge, prevent that heat from leaking from perpends, can satisfy existing thermal insulation requirement, high insulating effect; Different aggregates and proportioning can be made into the load-bearing or the furring tile body of varying strength; Decorative cover is light face or splitting surface (containing stripping) concrete.

The utility model has following advantage: 1, body of wall load-bearing, decoration, disposable the building by laying bricks or stones of insulation are finished, and have reduced working procedure.2, special " worker " font Cross section Design has effectively been cut off heat bridge, has improved thermal and insulating performance.3, blind hole or half Brick with blind hole is counter builds, the mortar of building in the hand-hole forms pin key, has improved the masonry shear resistance, has improved the anti-seismic performance of body of wall; Spillage has been avoided in construction, also makes the full workmanship that improved of shop slurry degree.4, the brick body carries finish coat, can make dry wall, saves the finish coat operation, thereby reduces construction costs.

In sum, the utility model is a kind of multi-functional composite concrete porous brick of good effect of heat insulation.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is along A-A line sectional view among Fig. 1.

The specific embodiment

As depicted in figs. 1 and 2, a seamless moulding of brick body 16 base materials is provided with 3 rounds on the face 1 of brick body 16, and the hole is the round rectangle hole, and Cross section Design becomes " worker " type, and hole is in a symmetrical arrangement, and rib becomes to be interspersed, and hole ratio is greater than 30%.First row is made up of first hole 4 and second hole 5, between first hole 4 and second hole 5 the 3rd rib 6 is arranged, the 3rd row is made up of the 3rd hole 12 and the 4th hole 14, be formed with the 4th rib 13 between the 3rd hole 12 and the 4th hole 14, middle round hole is made up of the 5th round rectangle groove 7, the 6th round rectangle groove 9 and one the 7th round rectangle through hole 8, when the fissure of displacement was built by laying bricks or stones, brick wall and first middle rib 10, second middle rib 11 can overlap fully, have guaranteed vertical power transmission.The opposing face 2 of the reverse side of the face 1 of brick body 16, except the 5th round rectangle groove 7, the 6th round rectangle groove 9 and the 7th round rectangle through hole 8 are through hole, remaining all is total blindness hole or half-blindness hole, in the 5th round rectangle groove 7, the 6th round rectangle groove 9 and the 7th round rectangle through hole 8, be inserted with light heat insulation material 15, on the side of brick body 16, be provided with decorative cover 3.

As depicted in figs. 1 and 2, adopt the multi-functional composite concrete porous brick of technique scheme, owing on brick body 16, be provided with three row's round rectangle holes, row is through hole wherein, remaining is blind hole (half-blindness hole), hole is in a symmetrical arrangement, rib becomes to be interspersed, hole ratio is greater than 30%, reach heat insulating effect by landfill or insertion light heat insulation material 15 in the row's round rectangle through hole of centre,, cut off heat bridge effectively the staggered row row in blind (half-blindness) hole in the brick body 16, heat insulating material in a middle row's the groove links together when building mutually with the heat insulating material in the groove of another piece brick body, the perpends that closely knit effectively brick body forms in work progress is cut off heat bridge, prevents that heat from leaking from perpends, can satisfy existing thermal insulation requirement, high insulating effect; Different aggregates and proportioning can be made into the load-bearing or the furring tile body of varying strength; Decorative cover 3 is light face or splitting surface (containing stripping) concrete.

Claims

1, a kind of multi-functional composite concrete porous brick, comprise brick body (16), it is characterized in that: on the face (1) of described brick body (16), be provided with three rounds at least, a row is through hole wherein, both sides are lateral opening to be blind hole or half-blindness hole, the both side ends of described brick body is provided with groove respectively, and landfill has heat insulating material in exhausting hole and the groove in the middle of described.

2, multi-functional composite concrete porous brick according to claim 1, it is characterized in that: described hole is in a symmetrical arrangement, and rib becomes to be interspersed.

3, multi-functional composite concrete porous brick according to claim 1 and 2, it is characterized in that: described hole is the round rectangle hole.

4, multi-functional composite concrete porous brick according to claim 1 and 2 is characterized in that: be provided with decorative cover (3) on the side of described brick body (16).

5, multi-functional composite concrete porous brick according to claim 3 is characterized in that: be provided with decorative cover (3) on the side of described brick body (16).