CN203769126U - Structural column insulation structure of sintered shale sandwich insulation brick self-insulation external wall - Google Patents

Abstract

The utility model discloses a thermal insulation structure of a structural column of a self-thermal insulation outer wall of a sintered shale sandwich thermal insulation brick. The thermal insulation structure of the structural column of the utility model is composed of an inner leaf block layer of sintered shale bricks, an outer leaf block layer of sintered shale bricks, a sandwich insulating body layer, a cement mortar layer, and a concrete structural column. There are multiple anchors in the thermal insulation structure of the structural column. The anchors are divided into insulating brick anchors and structural column anchors. One end of the insulating brick anchors is set in the hole in the outer leaf layer of the sintered shale brick. The other end is set in the hole of the inner leaf block of the sintered shale brick, one end of the structural column tie is set in the hole of the outer leaf layer of the sintered shale brick, and the other end is set in the concrete structural column, and the structural column The tie piece extends into the concrete structural column by no less than 60mm. The materials used in the thermal insulation structure of the utility model are the same as those of the self-thermal insulation wall, so it is convenient to obtain materials, and the relevant strength characteristics and thermal performance can be guaranteed. In addition, the construction is convenient and does not require special tools and techniques.

Description

Sintered shale sandwich insulation brick self-insulation exterior wall construction column insulation structure

technical field

The utility model belongs to the technical field of construction engineering and relates to a thermal insulation structure of a construction column of a self-insulation outer wall of a sintered shale sandwich insulation brick.

Background technique

The self-insulation system has the advantages of good operability, convenient construction, low comprehensive cost, less common quality defects, good weather resistance, fire resistance, durability and impact resistance, and the same life span as the building. Especially in hot summer and cold winter regions, whether it is winter or summer, the indoor and outdoor temperature difference of heating and air-conditioning rooms is not large, and the requirements for thermal insulation performance such as heat transfer coefficient of the enclosure structure are lower than those in northern severe cold and cold regions. Therefore, the self-insulation system The above advantages are even more prominent.

Sintered shale sandwich insulation brick (hereinafter referred to as insulation brick) is a new type of self-insulation wall material, which consists of four parts: inner leaf block of sintered shale brick, outer leaf block of sintered shale brick, sandwich insulation body and tie piece. . The material not only has good strength and deformation characteristics of sintered shale bricks, but also has a low heat transfer coefficient and outstanding thermal insulation performance. The insulation body material is sandwiched between the outer leaf block and the inner leaf block, and is not exposed to the outside world, which can improve the fireproof performance of the material. In addition, the wall masonry is basically the same as ordinary bricks and blocks. The insulation system of the external wall and the wall masonry are formed at one time. Compared with external insulation and self-insulation technology, the construction period can be shortened and the construction cost can be reduced. In terms of technical performance, this system is more suitable than external and internal thermal insulation systems in hot summer and cold winter regions.

Contents of the invention

The utility model aims at the deficiencies of the prior art, in order to ensure the thermal insulation and energy-saving performance of the thermal insulation brick self-thermal insulation wall, and provides a structural column thermal insulation structure of the sintered shale sandwich thermal insulation brick self-thermal insulation outer wall.

The thermal insulation structure of the structural column of the utility model includes an inner leaf block layer of sintered shale bricks, an outer leaf block layer of sintered shale bricks, a sandwich insulating body layer, a cement mortar layer, and a concrete structural column;

The inner leaf layer of sintered shale bricks with a thickness of 150mm is arranged on the two mutually perpendicular directions of the concrete structural column, and a sandwich insulation layer with a thickness of 40mm is arranged on the outer surface of the inner leaf block of the sintered shale brick and the concrete structural column , the outer surface of the sandwich insulation layer is provided with a sintered shale brick outer leaf layer with a thickness of 50mm, and the outer surface of the sintered shale brick outer leaf layer and the inner surface of the sintered shale brick inner leaf layer are both provided with a thickness of It is the cement mortar layer of 20mm; A plurality of anchors are arranged in the thermal insulation structure of the structural column of the present invention, and the anchors are divided into the anchors of the thermal insulation brick and the anchors of the structural column. One end is set at the hole of the outer leaf layer of the sintered shale brick, the other end is set at the hole of the inner leaf of the sintered shale brick, and one end of the structural column tie is set at the outer leaf of the sintered shale brick For the hole part of the block layer, the other end is set in the concrete structural column, and the anchorage of the structural column extends into the concrete structural column by no less than 60mm;

The length*width specification of the concrete construction column is 150mm*150mm;

The sintered shale brick inner leaf layer is composed of a plurality of sintered shale brick inner leaves, wherein the sintered shale brick inner leaf is a 150mm sintered shale brick;

The sintered shale brick outer leaf block layer is composed of a plurality of sintered shale brick outer leaf blocks, wherein the sintered shale brick outer leaf block is a 50mm sintered shale brick;

The material of the structural column tie and the insulation brick tie is Π-type Φ4 tie reinforcement;

The material of the sandwich insulation layer is molded polystyrene foam board (EPS), extruded polystyrene foam board (XPS) or polyurethane board;

The sintered shale sandwich insulation brick is composed of four parts: the inner leaf block of the sintered shale brick, the outer leaf block of the sintered shale brick, the sandwich insulation layer and the tie piece of the insulation brick. It is a self-insulation wall material.

The beneficial effects of the present invention are:

The insulation structure of the utility model uses the same material as the self-insulation wall material, so it is convenient to obtain materials, and can ensure the relevant strength characteristics and thermal performance. In addition, the construction is convenient and does not require special tools and techniques.

Description of drawings

Figure 1 is a structural diagram of a sintered shale sandwich insulation brick;

Fig. 2 is the overall structural representation of the utility model;

Among them, 1 is the inner leaf layer of sintered shale bricks; 2 is the outer leaf layer of sintered shale bricks; 3 is the sandwich insulation layer; 4 is the structural column tie; 5 is the cement mortar layer; 6 is the concrete structural column ; 7 is the heat insulation brick tie.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described further.

The thermal insulation structure of the structural column of the utility model includes a sintered shale brick inner leaf block layer (1), a sintered shale brick outer leaf block layer (2), a sandwich thermal insulation layer (3), a cement mortar layer (5), and a concrete structural column (6);

The concrete structural column (6) is provided with a sintered shale brick inner leaf block layer (1) with a thickness of 150mm on two mutually perpendicular directions facing the room, and the sintered shale brick inner leaf block (1) and the concrete structural column (6 ) is provided with a sandwich insulation layer (3) with a thickness of 40 mm, and an outer leaf layer (2) of sintered shale bricks with a thickness of 50 mm is provided on the outer surface of the sandwich insulation layer (3). A cement mortar layer (5) with a thickness of 20mm is provided on the outdoor surface of the outer leaf block layer (2) and the indoor surface of the inner leaf block layer (1) of the sintered shale brick; A plurality of anchors, the anchors are divided into insulation brick anchors (7) and structural column anchors (4), one end of the heat insulation brick anchors (7) is set outside the sintered shale brick The other end of the hole in the leaf block layer (2) is set at the hole in the inner leaf block (1) of the sintered shale brick, and one end of the structural column tie (4) is set at the outer leaf of the sintered shale brick. The other end of the hole in the block layer (2) is set in the concrete structural column (6), and the structural column tie (4) extends into the concrete structural column (6) by no less than 60mm;

The length*width specification of the concrete construction column (6) is 150mm*150mm;

The sintered shale brick inner leaf block layer (1) is composed of a plurality of sintered shale brick inner leaf blocks, wherein the sintered shale brick inner leaf block is a sintered shale brick with a thickness of 150 mm;

The sintered shale brick outer leaf block layer (2) is composed of a plurality of sintered shale brick outer leaf blocks, wherein the sintered shale brick outer leaf block is a 50mm sintered shale brick;

The materials of the structural column tie (4) and the insulation brick tie (7) are both Π-shaped Φ4 tie bars;

The sandwich insulation layer (3) is made of molded polystyrene foam board (EPS), extruded polystyrene foam board (XPS) or polyurethane board;

The sintered shale sandwich insulation brick is composed of four parts: the inner leaf block of the sintered shale brick, the outer leaf block of the sintered shale brick, the sandwich insulation layer (3) and the insulation brick tie (7), which is a self-insulation wall materials, as shown in Figure 1.

The implementation process of the utility model structural column thermal insulation structure is as follows:

The above-mentioned sintered shale sandwich insulation bricks (as shown in Figure 1) are used to build the walls on both sides of the concrete structural column (6) in two mutually perpendicular directions at the position of the concrete structural column (6). At the position of Ma Yacha, the inner leaf block layer (1) of sintered shale bricks is aligned with the concrete structural column (6), and the outer leaf block layer (2) of sintered shale bricks is used to build the concrete structural column (6) at the same time. outside, and flush with the walls on both sides of the concrete construction column (6). Then set the sandwich insulation body layer (3) on the outside of the concrete construction column (6). The hole of the sintered shale brick outer leaf block layer (2) on the outside of the concrete structural column (6) should be provided with multiple structural column anchors (4), and the insertion into the reserved concrete structural column (6) should not be less than 60mm. Then the formwork is poured into the concrete structural column (6), and after the formwork is removed, the outer surface of the outer leaf layer (2) of the shale brick and the inner leaf layer (1) of the sintered shale brick are fired at the corner of the outer wall of the concrete structural column (6). ) with a 20mm thick cement mortar layer (5).

The above embodiments are not intended to limit the utility model, and the utility model is not limited to the above embodiments, as long as the requirements of the utility model are met, they all belong to the protection scope of the utility model.

Claims (3)

1. the constructional column thermal insulation structure of sintering shale Sandwich insulating brick self-heat conserving external wall, is characterized in that comprising sintering shale brick internal lobe piece layer, sintering shale brick siphonal lobe piece layer, sandwich heat preservation body layer, cement sand bed, concrete constructional column;

In the orthogonal direction of concrete constructional column two, being equipped with thickness is the sintering shale brick internal lobe piece layer of 150mm, be provided with at the outdoor face of sintering shale brick internal lobe piece and concrete constructional column the sandwich heat preservation body layer that thickness is 40mm, the outdoor face of sandwich heat preservation body layer is provided with the sintering shale brick siphonal lobe piece layer that thickness is 50mm, and outdoor of sintering shale brick siphonal lobe piece layer is equipped with the indoor surface of sintering shale brick internal lobe piece layer the cement sand bed that thickness is 20mm; In constructional column thermal insulation structure, be provided with multiple tension members, tension member is divided into insulating brick tension member and constructional column tension member, the hole position at sintering shale brick siphonal lobe piece layer is located in one end of described insulating brick tension member, the other end is located at the hole position of sintering shale brick internal lobe piece, the hole position at sintering shale brick siphonal lobe piece layer is located in one end of described constructional column tension member, the other end is located in concrete constructional column, and constructional column tension member stretches in concrete constructional column and is not less than 60mm;

The wide specification of long * of described concrete constructional column is 150mm*150mm;

Described sintering shale brick internal lobe piece layer is made up of multiple sintering shale brick internal lobe pieces, the sintering shale brick that wherein sintering shale brick internal lobe piece is 150mm;

Described sintering shale brick siphonal lobe piece layer is made up of multiple sintering shale brick siphonal lobe pieces, the sintering shale brick that wherein sintering shale brick siphonal lobe piece is 50mm.

2. the constructional column thermal insulation structure of sintering shale Sandwich insulating brick self-heat conserving external wall as claimed in claim 1, the material that it is characterized in that constructional column tension member and insulating brick tension member is Π type Φ 4 steel ties.

3. the constructional column thermal insulation structure of sintering shale Sandwich insulating brick self-heat conserving external wall as claimed in claim 1, the material that it is characterized in that sandwich heat preservation body layer is molded polystyrene plastic foamboard, extrusion molding polystyrol plastic foam plate or polyurethane sheet.