CN205954988U - Building block of self -supporting self preservation warm type - Google Patents

Abstract

The utility model discloses a self-supporting self-insulation type block, which belongs to the field of building engineering components, and comprises a hexagonal block body. The block body includes a front end, a rear end, an outer end face, an inner end face, a bottom face and On the top surface, there are two cylindrical passages connecting the front end and the rear end in the block body along the length direction of the block body, and a plurality of square openings are opened on the outer end surface of the block body, corresponding to the square openings. A plurality of projections are arranged on the inner end surface of the main body of the block, and two rows of semicircular slots with the same length as the block are opened on the top surface of the block along the length direction of the block. Corresponding to the groove, there are two rows of semicircular convex lines on the bottom surface of the block station along the length direction of the block, which are used to match the semicircular card slot, and multiple blocks are arranged along the length direction. As a whole, relying on the concave-convex connection and lap joint at the end of the block, it has good connection ability, which greatly improves the quality of wall masonry and construction speed.

Description

A self-supporting self-insulating block

technical field

The utility model belongs to the field of building engineering modules, in particular to a self-supporting and self-insulating type block.

Background technique

Concrete block is a non-sintered block material. It is a new type of building material that does not use clay as a raw material. It is also a new type of building material that is widely used. It is of great significance to facilitate construction and other aspects. The practice at home and abroad has proved that concrete blocks have become one of the most competitive building materials.

At present, most of the widely used building wall materials in the construction market are ordinary concrete hollow blocks or hollow bricks. When laying the mortar is not uniform, resulting in mortar joints not full, the overall performance of the insulation wall is relatively poor, which affects the force of the wall and construction quality; it may also lead to dislocation between blocks and hollowing of the external wall insulation layer , cracking, water seepage, shedding, fire and a series of quality and safety problems, but also reduced the construction progress.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide a new type of self-supporting self-insulating block, which realizes the horizontal and vertical connection of concrete blocks, improves the stability between walls, and adopts hollow heat insulation. .

The problem to be solved by the utility model is achieved by the following technical solutions:

A self-supporting self-insulating block is provided, which is characterized in that it includes a hexagonal block body, and the block body includes a front end, a rear end, an outer end face, an inner end face, a bottom face and a top face, along the In the length direction of the block main body, there are two cylindrical channels connecting the front end and the rear end in the block main body. Correspondingly, on the inner end surface of the main body of the block, there are a plurality of projections for matching with the square opening, and along the length direction of the block, there are two rows of holes equal to the length of the block on the top surface of the block. Semicircular card slot, corresponding to the semicircular card slot, there are two rows of semicircular convex strips on the bottom surface of the block station along the length direction of the block for matching with the semicircular card slot .

Further, the two cylindrical channels are filled with heat-insulating and flame-retardant materials.

Further, there is a clamping block at the front end of the main body of the block, the clamping block is of the same height as the main body of the block, and the clamping block is located between the two cylindrical passages.

Further, there is a card slot at the rear end of the block body, the card slot is at the same height as the block body, and the card slot is located between the two columnar channels.

Further, the two rows of semicircular slots are symmetrically distributed in mirror image to the central line of the main body of the block.

Compared with the existing ones, the utility model has the following beneficial effects:

Multiple blocks are arranged along the length direction to form a whole, and depending on the concave-convex connection and lap joint at the end of the block, it has good connection ability, which greatly improves the quality of wall masonry and construction speed.

The utility model is provided with a horizontal column channel, which reduces the weight compared with the traditional solid block, and the construction and assembly are very convenient, which greatly improves the construction efficiency.

The use of lightweight heat-insulating and shock-absorbing filling materials greatly increases the safety of bricks/walls and the overall building.

The concrete hollow block of the utility model is widely used in filling walls of frame structures and other non-load-bearing walls.

Description of drawings

Figure 1 is a schematic diagram of the axial structure of the main body of the block.

Fig. 2 is a schematic view of the structure of the main body of the block.

Explanation of reference numerals: front end 1 , rear end 2 , outer end face 3 , inner end face 4 , top face 5 , and bottom face 6 .

Cylindrical channel 1a, block 1b, bayonet 2a, square opening 3a, bump 4b, semicircular slot 5a, semicircular protruding strip 6a.

detailed description

The utility model will be further described below according to the accompanying drawings:

As shown in Figure 1, a self-supporting self-insulating block is provided. The block is a hexagonal block. The block body includes a front end, a rear end, an outer end face, an inner end face, a bottom face and a top face. Along the length direction of the main body of the block, there are two cylindrical passages connecting the front end and the rear end in the main body of the block. The two cylindrical passages are symmetrically arranged. The cross-sectional shape of the two cylindrical passages is circular or prismatic or square.

As shown in Figure 1 and Figure 2, there are multiple square openings on the outer end face of the block body, and a plurality of square openings corresponding to the square openings are provided on the inner end face of the block body for matching with the square openings. The protruding block, along the length direction of the block, is provided with two rows of semicircular slots on the top surface of the block that are as long as the block, and the two rows of semicircular slots are mirrored with the center line of the main body of the block Distribution, corresponding to the semicircular slot, along the length direction of the block, two rows of semicircular ridges are provided on the bottom surface of the main body of the block for matching with the semicircular slot.

As shown in Figure 2, there is a clamping block at the front end of the main body of the block, which is at the same height as the main body of the block. The mouth is at the same height as the main body of the block, and the bayonet is located between the two cylindrical channels.

In order to ensure the safety of the block, the two columnar channels are filled with heat-insulating and flame-retardant materials.

The utility model will be further described below according to the accompanying drawings:

In use, multiple block bodies are stacked. When connecting horizontally, the main bodies of each block are connected by clamping blocks and bayonets. The strips are connected together.

Claims (5)

1. A self-supporting self-insulating block, characterized in that: it includes a hexagonal block body, and the block body includes a front end (1), a rear end (2), an outer end surface (3), an inner end surface (4), the bottom surface (6) and the top surface (5), there are two columnar channels (1a) connecting the front end and the rear end (2) in the block body along the length direction of the block body, two The cylindrical channel (1a) is symmetrically arranged, and there are a plurality of square openings (3a) on the outer end surface (3) of the block main body, and the inner end surface (4) corresponding to the square openings (3a) There are a plurality of protrusions (4b) for matching with the square openings (3a), and two rows of semi-long blocks are formed on the top surface (5) of the block along the length direction of the block. The circular draw-in slot (5a), corresponding to the semi-circular draw-in slot (5a), is provided with two rows on the bottom surface (6) of the block station along the length direction of the block for matching with the semi-circular draw-in slot ( 5a) The corresponding semicircular convex strip (6a). 2. A self-supporting self-insulating block according to claim 1, characterized in that: both columnar channels (1a) are filled with heat-insulating and flame-retardant materials. 3. A self-supporting self-insulating type block according to claim 1, characterized in that: there is a block (1b) at the front end of the block body, and the block (1b) is of the same height as the block body. Block (1b) is located between two cylindrical channels (1a). 4. A self-supporting self-insulating block according to claim 1, characterized in that: there is a bayonet (2a) at the rear end (2) of the block body, and the bayonet (2a) is connected to the block body At the same height, the bayonet (2a) is located between the two cylindrical channels (1a). 5. A self-supporting self-insulating type block according to claim 1, characterized in that: said two rows of semicircular slots (5a) are mirror-symmetrically distributed with respect to the center line of the main body of the block.