CN205399451U - Separate house cross concrete foundation who pours with concrete block - Google Patents

Abstract

The utility model provides a separate house cross concrete foundation who pours with concrete block, -in -place mould comprises concrete standard building block and node building block, the lattice rib that has living space between two wallboards of concrete standard building block, the tip has the interface, the node building block comprises four bight baffles and connection rib, four concrete standard building block arrange with the cross that the interface is tight with the minor face and the connection rib subsides of node building block respectively, constitutes lattice formula cross -in -place mould, utilize concrete standard building block's space lattice rib to lay although pour back concreting behind muscle and the stirrup, constitute cross concrete foundation. This concrete foundation construction is simple and convenient, and construction cycle is short, and the wholeness is good, and intensity is high, and concrete block can prefabricate in batches, save material, and reduce project cost, economy is suitable for.

Description

The separate house cross concrete foundation that a kind of concrete segment is built

Technical field

This utility model relates to building structure, the separate house cross concrete foundation that particularly a kind of concrete segment is built as non-dismantling formwork.

Background technology

Separate house is built in China rural area, and its concrete foundation mostly adopts template to build at present.Template assemblies, dismounting and carrying are pretty troublesome, cause that construction period is longer；Bad such as template assemblies, also can affect the quality on basis；Owner prepares template voluntarily can make building cost increase.

Utility model content

For prior art accurate drawbacks described above, the purpose of this utility model be to provide a kind of exempt from that form removal, intensity is high, the separate house cross concrete foundation built with concrete segment of convenient construction and good economy performance.

The separate house cross concrete foundation built with concrete segment that this utility model provides, including cross non-dismantling formwork；Cross non-dismantling formwork has reinforcement (include vertical muscle and, stirrup) and rear pouring concrete；Mutually being continued by concrete standard building block and form in four limits of described cross non-dismantling formwork, forms cross non-dismantling formwork by concrete joint building block.

The wallboard that described concrete standard building block has two to be parallel to each other, the space lattice rib of 3～5 row, laterally 2～5 row's uniform intervals distributions is vertically had between two wallboards, it is positioned at the space lattice rib often arranging two ends spacing between distance respectively 1/1st to two/3rd space lattice rib of wall panels end arranges, is positioned at space lattice rib and the distance respectively 50～100mm of lower edge on wallboard at the upper and lower two ends of each column；

Described concrete joint building block is made up of four pieces of corner baffle plates and connection rib, and the height of four pieces of corner baffle plates is identical with the height of concrete standard building block, is connected by connection rib each other, and connection rib is corresponding with the space lattice rib of concrete standard building block.

As preferably, there is interface the end of the wallboard of described concrete standard building block (1), interface is made up of 45 ° of grooves of plano-convex mouth, plano-concave mouth and connection plano-convex mouth and plano-concave mouth, wherein the interface of one end be plano-convex mouth outside, plano-concave mouth interior, the interface of the other end is plano-convex mouth at interior, plano-concave mouth outside；

The baffle plate cross section, corner of described concrete joint building block is trapezoidal；The concrete joint building block being made up of corner baffle plate and connection rib is overlooked in octagon, respectively 135 ° of eight interior angles, the minor face that the long limit that has four length identical is identical with four length, wherein four long limits are made up of the connection rib connecting adjacent corners baffle plate respectively, and four minor faces are made up of corner baffle plate respectively；

Four block concrete standard block are arranged with cross, the interface of end of connecting be plano-convex mouth outside, plano-concave mouth is interior, end outer rim connects, the groove that four minor faces of concrete joint building block are built with concrete standard respectively is adjacent to, the groove plano-concave mouth that the end on four long limits of concrete joint building block is built with concrete standard respectively is adjacent to, the node of composition cross non-dismantling formwork.

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

1, this utility model concrete non-dismantling formwork casting concrete basis, easy construction, efficiency are high, short construction period.

2, concrete foundation quality is no longer affected by template, and concrete standard building block is identical with rear pouring concrete intensity with node building block, is firmly combined with, good integrity, and underlying strength is high.

3, constitute the concrete standard building block of non-dismantling formwork and node building block can be produced in batches by construction material manufacturing enterprise and sell, save owner and prepare template voluntarily, save material, reduce construction costs, not only economy but also be suitable for.

Accompanying drawing explanation

Accompanying drawing is the structural representation of the separate house cross concrete foundation preferred embodiment that this utility model concrete segment is built, wherein:

Fig. 1 is the partial top view of its non-dismantling formwork；

Fig. 2 is the top view of concrete standard building block in Fig. 1；

Fig. 3 is the right view of Fig. 2；

Fig. 4 is the top view of Fig. 1 interior joint building block；

Fig. 5 is the right view of Fig. 4；

Fig. 6 is concrete standard building block vertical cross-sectional along Fig. 1.

Detailed description of the invention

Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is illustrated.

In conjunction with Fig. 1 and Fig. 6, the separate house cross concrete foundation that the present embodiment concrete segment is built, including the cross non-dismantling formwork being made up of concrete standard building block 1 and concrete joint building block 2；Cross non-dismantling formwork has vertical muscle 4 and stirrup 5；Rear pouring concrete 3 is combined with cross non-dismantling formwork, constitutes cross concrete foundation.

As shown in Figures 2 and 3, the exterior panel 1-1 that described concrete standard building block has two to be parallel to each other, the space lattice rib 1-2 of 3 row, laterally 3 row's uniform intervals distributions is vertically had between two exterior panels, wherein often arranging the horizontal spacing of distance respectively 1/3rd space lattice ribs of the space lattice rib distance exterior panel end at two ends, each column is positioned at the space lattice rib edge distance respectively 50mm upper and lower with exterior panel of upper/lower terminal.Concrete standard building block outer wall end interface is made up of 45 ° of groove 1-3 of plano-convex mouth 1-5, plano-concave mouth 1-4 and connection plano-convex mouth and plano-concave mouth, wherein the interface of one end be plano-convex mouth outside, plano-concave mouth interior, the interface of the other end is plano-convex mouth at interior, plano-concave mouth outside.

As shown in Figure 4 and Figure 5, described concrete joint building block 2 is made up of four pieces of corner baffle plate 2-2 and connection rib 2-1, the cross section of corner baffle plate is trapezoidal, height is identical with concrete standard building block, being connected by connection rib between the baffle plate adjacent corners baffle plate of corner, connection rib is corresponding with the space lattice rib of concrete standard building block.The concrete joint building block 2 being made up of corner baffle plate and connection rib is overlooked in octagon, respectively 135 ° of eight interior angles, the minor face that the long limit that has four length identical is identical with four length, four long limits are made up of the connection rib connecting adjacent corners baffle plate respectively, and four minor faces are made up of corner baffle plate respectively.

As it is shown in figure 1, four block concrete standard block with cross arrange, connect end interface be plano-convex mouth outside, plano-concave mouth interior, end outer rim connects, and its interface agrees with four minor faces of node building block respectively, composition cross lattice non-dismantling formwork node.

After cross non-dismantling formwork assembles, as shown in Figure 6, utilize the space lattice rib of concrete standard building block to lay vertical muscle 4 and stirrup 5, then build after-pouring concrete 3, namely constitute separate house cross concrete foundation.

Claims (3)

1. the separate house cross concrete foundation built with concrete segment, including cross non-dismantling formwork；Cross non-dismantling formwork has reinforcement and rear pouring concrete (3)；It is characterized in that:

Mutually being continued by concrete standard building block (1) and form in four limits of described cross non-dismantling formwork, forms cross non-dismantling formwork by concrete joint building block (2).

2. the separate house cross concrete foundation that concrete segment according to claim 1 is built, it is characterised in that:

The wallboard (1-1) that described concrete standard building block (1) has two to be parallel to each other, the space lattice rib (1-2) of 3～5 row, laterally 2～5 row's uniform intervals distributions is vertically had between two wallboards, it is positioned at the space lattice rib often arranging two ends spacing between distance respectively 1/1st to two/3rd space lattice rib of wall panels end arranges, is positioned at space lattice rib and the distance respectively 50～100mm of lower edge on wallboard at the upper and lower two ends of each column；

Described concrete joint building block (2) is made up of four pieces of corner baffle plates (2-2) and connection rib (2-1), the height of four pieces of corner baffle plates is identical with the height of concrete standard building block, being connected by connection rib each other, connection rib is corresponding with the space lattice rib of concrete standard building block.

3. the separate house cross concrete foundation that concrete segment according to claim 2 is built, it is characterised in that:

There is interface the end of the wallboard of described concrete standard building block (1), interface is made up of 45 ° of grooves (1-3) of plano-convex mouth (1-5), plano-concave mouth (1-4) and connection plano-convex mouth and plano-concave mouth, wherein the interface of one end be plano-convex mouth outside, plano-concave mouth interior, the interface of the other end is plano-convex mouth at interior, plano-concave mouth outside；

The baffle plate cross section, corner of described concrete joint building block is trapezoidal；The concrete joint building block (2) being made up of corner baffle plate and connection rib is overlooked in octagon, respectively 135 ° of eight interior angles, the minor face that the long limit that has four length identical is identical with four length, wherein four long limits are made up of the connection rib connecting adjacent corners baffle plate respectively, and four minor faces are made up of corner baffle plate respectively；

Four block concrete standard block are arranged with cross, the interface of end of connecting be plano-convex mouth outside, plano-concave mouth is interior, end outer rim connects, the groove that four minor faces of concrete joint building block are built with concrete standard respectively is adjacent to, the groove plano-concave mouth that the end on four long limits of concrete joint building block is built with concrete standard respectively is adjacent to, the node of composition cross non-dismantling formwork.