CN202644812U - Concrete energy-saving heat-insulating brick - Google Patents

Abstract

The utility model relates to a concrete energy-saving heat preservation brick, which comprises a concrete brick body (1), which is characterized in that the concrete brick body (1) is provided with a plurality of blind holes or semi-blind holes (2) in the upper and lower directions, the The blind or semi-blind holes (2) are arranged in four rows, and each row of blind or semi-blind holes (2) is arranged as two large and one small, and the four rows of blind or semi-blind holes (2) are arranged in a staggered position. Both sides of the concrete rotating body (1) are provided with three vertical grooves (3). In the utility model, since the concrete brick body is provided with dislocated blind holes or semi-blind holes, and the two sides of the concrete rotating body are provided with grooves, the concrete energy-saving heat-preservation brick has high surface adhesion, is easy to build, and has a relatively good heat preservation effect. Well, the advantages of saving resources and labor.

Description

Concrete energy-saving insulation brick

technical field

The utility model relates to a concrete energy-saving heat-preservation brick, which is mainly used for building a wall with better heat-insulation performance, and belongs to the field of building materials.

Background technique

Most of the existing wall blocks use hollow bricks in order to save materials. Although they can play a good anti-compressive role, their sides are often flat or smooth, which will cause the wall to be damaged due to the cement mortar and bricks. If the surface adhesion is low and it falls, it will waste costs and affect work efficiency. Moreover, the thermal insulation performance of ordinary hollow bricks is also poor. Due to the thermal insulation structure of the bricks and the heat transfer of the joints, the thermal insulation effect of the wall that starts from it cannot meet the design requirements, and it is necessary to do external wall insulation outside the wall. Waste of resources and labor.

Contents of the invention

The purpose of the utility model is to overcome the above disadvantages and provide a concrete energy-saving heat-preservation brick with high surface adhesion, convenient building, good heat preservation effect, resource and labor saving.

The purpose of this utility model is achieved in that:

A concrete energy-saving thermal insulation brick, which includes a concrete brick body, the concrete brick body is provided with a plurality of blind holes or semi-blind holes in the up and down direction, the blind holes or semi-blind holes are arranged in four rows, and each row of blind holes or The semi-blind holes are two large and one small, and the four rows of blind holes or semi-blind holes are arranged in a dislocation manner. Both sides of the concrete rotating body are provided with three grooves in the up and down direction.

Compared with the prior art, the beneficial effects of the utility model are:

In the utility model, since the concrete brick body is provided with dislocated blind holes or semi-blind holes, and the two sides of the concrete rotating body are provided with grooves, the concrete energy-saving heat-preservation brick has high surface adhesion, convenient building, and good heat preservation effect. Well, the advantages of saving resources and labor.

Description of drawings

Fig. 1 is the structural schematic diagram of the concrete energy-saving heat preservation brick of the present invention.

in:

Concrete brick body 1

Blind or semi-blind hole 2

Groove 3.

Detailed ways

Referring to Fig. 1, the utility model relates to a concrete energy-saving thermal insulation brick, which includes a concrete brick body 1, and the concrete brick body 1 is provided with a plurality of blind holes or semi-blind holes 2 in the upper and lower directions, and the blind holes or semi-blind holes The blind holes 2 are arranged in four rows, and each row of blind holes or semi-blind holes 2 is arranged as two large and one small. The four rows of blind holes or semi-blind holes 2 are arranged in a misplaced manner. There is a groove 3 in the up and down direction, and the position of the groove 3 is between the four rows of blind holes or semi-blind holes 2 . The shape of the blind hole or semi-blind hole 2 is rectangle, circle or ellipse.

Claims (2)

1. concrete energy-saving insulating brick, it comprises concrete brick body (1), it is characterized in that described concrete brick body (1) is provided with blind hole or the half-blind hole (2) of a plurality of above-below directions, described blind hole or half-blind hole (2) are arranged in four rows, every row's blind hole or half-blind hole (2) are two large one little layouts, described four row's blind hole or half-blind hole (2) Heterogeneous Permutations.

2. a kind of concrete energy-saving insulating brick according to claim 1 is characterized in that both sides that described concrete turns body (1) are equipped with the groove (3) of three road above-below directions.