CN2695509Y

CN2695509Y - Round building mouldless vault

Info

Publication number: CN2695509Y
Application number: CN 200420035219
Authority: CN
Inventors: 朱培立; 李明德; 何仲良; 凌海科
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-03
Filing date: 2004-03-03
Publication date: 2005-04-27
Anticipated expiration: 2014-03-03

Abstract

The utility model provides a round building mouldless vault, which solves the technical problems that the present round building vault must mould or construct the lagging jack when adopting concrete to cast or prefabricated components to assemble, which causes the complex technology, high cost, long construction period and the unable realized vault for the large span round building. The utility model consists of a round building body and a round building arching base on the top of the round building body. The round building arching base is provided with an internal angle incline tilted inwards. The building blocks are laid on the internal angle incline in circle. The building blocks can be arched together upwards and inwards in circle through the centripetal guide for the building blocks caused by the internal angle incline of the arching base. The compression resisting arch covering is formed finally. The shape and the size of the radian of the vault can be realized through adjusting the angle of bevel of the circle layer of the building blocks or the angle of the internal angle incline. The utility model can satisfy the round building vault of any size span without any moulding construction.

Description

Round building does not have the mould vault

Technical field

The utility model relates to a kind of building vault, and particularly a kind of round building does not have the mould vault.

Background technology

At present, round building vault generally is to adopt the method for concrete cast-in-situ or prefabricated component assembly unit to carry out, because it must adorn mould or build bow member, and not only complex process, cost height, long in time limit, and also the round building that big sky is striden can't realize vault.

Summary of the invention

The purpose of this utility model provides and a kind ofly need not the construction of any mould bases, can satisfy the round building that any big or small sky strides does not have the mould vault.

The technical scheme that its technical problem that solves the utility model adopts is: it comprises the round building arch camber basal plane 2 at round building body 1 and round building body 1 top, it is characterized in that: round building arch camber basal plane 2 is provided with the intilted interior angle of circle inclined-plane 3, closely assembles building block 4 on interior angle inclined-plane 3 round and round.Universal building-block or wedge shape building block are adopted in building block 4, and the interior angle inclined-plane 3 on the round building arch camber basal plane 2 adopts concrete prefabricated or cast-in-place or the building block system of building forms.Building block 4 also can be adopted deformed block.

The beneficial effects of the utility model are that it has utilized the entad guiding of the interior angle inclined-plane of arch camber basal plane to masonry, and building block can be closed toward the top with to center arch round and round, forms resistance to compression arch lid.It need not the construction of any mould bases, can satisfy the vault of the round building that any big or small sky strides.Its technology is simple, cheap.

Description of drawings

Fig. 1 is a structural principle schematic diagram of the present utility model.

Among the figure: 1. round building body, 2. round building arch camber basal plane, 3. interior angle inclined-plane, 4. building block.

The specific embodiment

Embodiment 1, does an interior angle inclined-plane 3 on the round building arch camber basal plane 2, closely assembles building block 4 on interior angle inclined-plane 3 round and round.Behind the full circle of every block, it will be toward the top with to the position dimension of a center arch unification building block 4, this circle building block 4 simultaneously top becomes new, as to have dwindled an interior angle ramp rings again, up closely assemble building block 4 so more round and round, it just can close toward the top with to center arch round and round, makes it form resistance to compression arch lid at last.The big I of the appearance of this vault and radian realizes by the ring layer angle of bevel of adjustment building block 4 or the angle on interior angle inclined-plane.It can satisfy the vault of the round building that any big or small sky strides, and need not any mould bases construction.

Embodiment 2, do an interior angle inclined-plane 3 on the round building arch camber basal plane 2, on interior angle inclined-plane 3, closely assemble the round building vault of building block 4 round and round, building block 4 can be adopted wedge shape building block or universal building-block, system, prefabricated or cast-in-place is built in interior angle inclined-plane 3 usefulness concrete on the round building arch camber basal plane 2 or other building block, the size of the big I decision of its angle of bevel vault radian; Can between the ring layer of building block 4, plug cushion block or mortar fine setting angle of bevel with what the universal building-block block was made, require and shape design with the radian that satisfies vault.All the other consult Fig. 1 with embodiment 1.

Embodiment 3, do an interior angle inclined-plane 3 on the round building arch camber basal plane 2, on interior angle inclined-plane 3, closely assemble the round building vault of building block 4 round and round, erose deformed block is adopted in building block 4, but the radian size of building the root a tree name vault of system with deformed block is calculated prefabricated its deformed block of appearance of building block, requires and shape design with the radian that satisfies vault.All the other consult Fig. 1 with

embodiment

1 or 2.

Claims

1, a kind of round building does not have the mould vault, it comprises the round building arch camber basal plane (2) at round building body (1) and round building body (1) top, it is characterized in that: round building arch camber basal plane (2) is provided with a circle intilted interior angle inclined-plane (3), closely assembles building block (4) on interior angle inclined-plane (3) round and round.

2, round building according to claim 1 does not have the mould vault, it is characterized in that: universal building-block or wedge shape building block are adopted in building block (4), and the interior angle inclined-plane (3) on the round building arch camber basal plane (2) adopts concrete prefabricated or cast-in-place or the building block system of building forms.

3, round building according to claim 1 and 2 does not have the mould vault, it is characterized in that: deformed block is adopted in building block (4).