CN207525975U - A kind of heat preservation quoin of no cold bridge - Google Patents

Abstract

The utility model discloses a kind of heat preservation quoins of no cold bridge, including building block A, insulating layer, building block B, building block C, corner coupling head, the building block A, building block B, building block C is connect respectively by dovetail groove with insulating layer, the corner coupling head is vertical with the length direction of concrete building brick, and with building block B, building block C, insulating layer connects, the building block A, building block B, building block C tops are equipped with locating piece, the utility model is by setting corner coupling head, it can be on the basis of the main body of original insulating layer, increase the connection in a direction, in the metope for building T-shaped structure by laying bricks or stones, the heat-insulating property of wall can be improved, building block top is equipped with locating piece simultaneously, it can quickly be positioned when building by laying bricks or stones, and the bond area laid bricks between levels can be increased, improve the adhesive strength of wall, improve anti-seismic performance.

Description

A kind of heat preservation quoin of no cold bridge

Technical field

The utility model belongs to building material field more particularly to a kind of heat preservation quoin of no cold bridge.

Background technology

Compared with traditional clay brick, self-insulating concrete is laid bricks with low energy consumption, reduces atmosphere pollution；From heavy and light, adopt Be conducive to reduce structural weight per square meter with hollow-core construction, be conducive to structural damping；Industrialized production, cheap, convenient material drawing adapt to The advantages that property is wide, for example, the Chinese patent application No. is 201720271632.0 discloses a kind of fire-proof and thermal-insulation composite self-insulation Building block, it is characterized in that：It is made of, sends out the cement insulation board inside rectangle concrete frame and rectangle concrete frame The distance of the left side protrusion rectangle concrete frame left side of soaked mud thermal insulation board is 30-50mm, makes rectangle concrete The left side of frame forms a rectangle protrusion straight down；The right side of cement insulation board is than rectangle concrete The short 30-50mm in frame right side makes rectangle concrete frame right side form a rectangular recess straight down；It is described The size of rectangle protrusion and rectangular recess is adapted, but the utility model often only has well in same sidewalls Cut-out cold bridge effect, when being connected between the insulating layer of wall corner, there is cold bridge, and cause the heat preservation effect of whole building The big heavy discount of fruit, at the same it is exposed above and below the thermal insulation material of the heat insulation building block, after wall is piled into, built by laying bricks or stones between levels The practical bonding plane of mortar is too small, and the bonding force between levels building block can be caused too small, so as to reduce the safety of wall.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of heat preservation quoin of no cold bridge, can solve The problems such as the prior art is bad in wall corner heat insulation effect, and wall connecting intensity is low.

The utility model is achieved by the following technical programs.

The heat preservation quoin of a kind of no cold bridge provided by the utility model, including building block A, insulating layer, building block B, building block C, corner coupling head, the building block A, building block B, building block C are connect respectively by dovetail groove with insulating layer, the corner coupling head and coagulation The length direction that soil is laid bricks is vertical, and is connect with building block B, building block C, insulating layer, and the building block A, building block B, building block C tops are equipped with Locating piece.

Upper strata connector is further included, upper strata connector in the middle part of concrete building brick by upwardly extending.

The building block A, building block B, building block C lower parts are equipped with location hole.

The length that the corner coupling head stretches out is the 1/3 of building block A length.

The side wall of the locating piece is equipped with 5 ° to 10 ° of draft angle.

The building block A, insulating layer, building block B, building block C sides are equipped with protrusion, and opposite side is equipped with groove.

The width of the protrusion and groove be 30mm to 40mm, depth is 10mm to 15mm.

The beneficial effects of the utility model are：It, can be in the base of the main body of original insulating layer by setting corner coupling head On plinth, increase the connection in a direction, in the metope for building T-shaped structure by laying bricks or stones, the heat-insulating property of wall, while building block can be improved Top is equipped with locating piece, can quickly be positioned when building by laying bricks or stones, and can increase the bond area laid bricks between levels, improves The adhesive strength of wall improves anti-seismic performance.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the explosive view of the utility model；

Fig. 3 is the structural representation of the utility model lower part；

Fig. 4 is schematic diagram when the utility model is built by laying bricks or stones；

In figure：1- building blocks A, 2- insulating layer, 3- building blocks B, 4- building block C, 5- dovetail groove, 6- protrusions, 7- grooves, 8- positioning Block, 9- corner coupling heads, 10- upper stratas connector, 11- location holes.

Specific embodiment

Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.

As shown in Figure 1 and Figure 2, a kind of heat preservation quoin of no cold bridge, including building block A1, insulating layer 2, building block B3, building block C4, corner coupling head 9, the building block A1, building block B3, building block C4 are connect respectively by dovetail groove 5 with insulating layer 2, and the corner connects First 9 is vertical with the length direction of concrete building brick, and is connect with building block B3, building block C4, insulating layer 2, the building block A1, building block B3, Building block C4 tops are equipped with locating piece 8, as shown in figure 4, in the wall for building T shapes by laying bricks or stones, by heat preservation quoin and other self-insurances Temperature is laid bricks build by laying bricks or stones together after, laid bricks with common self-heat conserving and connect with corner coupling head 9, T shape walls are extended to the position of design It puts, complete T-shaped wall is built by laying bricks or stones, and when building by laying bricks or stones, building block A1, building block B3, the locating piece 8 on building block C4 can play positioning action, The side of locating piece 8 simultaneously can increase the bond area of mortar, improve strength of wall body, and corner coupling head 9 is laid bricks with self-heat conserving After building, no cold bridge connects, and improves the heat-insulating property of wall.

The heat preservation quoin of no cold bridge further includes upper strata connector 10, and upper strata connector 10 by prolonging upwards in the middle part of concrete building brick It stretches, when building the second layer by laying bricks or stones, makes the 1/2 piece of distance laid bricks that can be staggered between levels, improve the stability of wall.

As shown in figure 3, the building block A1, building block B3, building block C4 lower parts pass through location hole 11 and positioning equipped with location hole 11 The cooperation of block 8 can be rapidly performed by positioning, while increase mortar between location hole 11 and locating piece 8 when building wall by laying bricks or stones Bond area, the shock strength of wall can be improved.

The length that the corner coupling head 9 stretches out is the 1/3 of building block A1 length, because the common building block of the length of building block A1 1.5 times, the length of corner coupling head 9 is the 1/3 of building block A1 length, and the common building block in T shapes corner can be made in masonry panel, Be staggered 1/2 piece of distance laid bricks between levels, improves the shock resistance of wall.

The side wall of the locating piece is equipped with 5 ° to 10 ° of draft angle, and when manufacture being convenient for takes off from mold, demoulds simultaneously Angle also has guiding role, when building by laying bricks or stones convenient in worker's quick insertion location hole 11.

The building block A1, insulating layer 2, building block B3, building block C4 sides are equipped with protrusion 6, and opposite side is equipped with groove 7, passes through Protrusion 6 and groove 7 can lay bricks cooperation with other self-heat conservings, improve the stability of wall, and increase the bond area of mortar.

The width of the protrusion 6 and groove 7 is 30mm, and depth is 15mm, can be built without the heat preservation corner of cold bridge Block increases the bond area of mortar with being connected firmly.

Claims (7)

1. a kind of heat preservation quoin of no cold bridge, it is characterised in that：Including building block A (1), insulating layer (2), building block B (3), build Block C (4), corner coupling head (9), the building block A (1), building block B (3), building block C (4) pass through dovetail groove (5) and insulating layer (2) respectively Connection；The corner coupling head (9) is vertical with the length direction of concrete building brick, and with building block B (3), building block C (4), insulating layer (2) Connection；The building block A (1), building block B (3), building block C (4) top are equipped with locating piece (8).

2. a kind of heat preservation quoin of no cold bridge according to claim 1, it is characterised in that：Further include upper strata connector (10), upper strata connector (10) in the middle part of concrete building brick by upwardly extending.

3. a kind of heat preservation quoin of no cold bridge according to claim 1, it is characterised in that：The building block A (1) is built Block B (3), building block C (4) lower part are equipped with location hole (11).

4. a kind of heat preservation quoin of no cold bridge according to claim 1, it is characterised in that：The corner coupling head (9) The length of stretching is the 1/3 of building block A (1) length.

5. a kind of heat preservation quoin of no cold bridge according to claim 1, it is characterised in that：The side wall of the locating piece Equipped with 5 ° to 10 ° of draft angle.

6. a kind of heat preservation quoin of no cold bridge according to claim 1, it is characterised in that：The building block A (1) is protected Warm layer (2), building block B (3), building block C (4) side are equipped with protrusion (6), and opposite side is equipped with groove (7).

7. a kind of heat preservation quoin of no cold bridge according to claim 6, it is characterised in that：The protrusion (6) and The width of groove (7) is 30mm to 40mm, and depth is 10mm to 15mm.