CN2287653Y

CN2287653Y - Space pressure skeleton

Info

Publication number: CN2287653Y
Application number: CN 97203358
Authority: CN
Inventors: 杨东升; 软世鉴
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-11
Filing date: 1997-04-11
Publication date: 1998-08-12
Anticipated expiration: 2007-04-11

Abstract

The utility model relates to a space pressure skeleton. The utility model is characterized in that the utility model comprises a surface net and a bottom net which are respectively welded by steel bars, and vertical nets which are arranged on the periphery of the surface net and the bottom net. The end part of each vertical net are respectively welded by steel bars with the end parts of the surface net and the bottom net. The utility model has simple structure and convenient manufacture. The firmness and the bearing capacity of a member which is manufactured by the utility model can be raised substantially. The utility model is suitable for manufacturing various load bearing or non-bearing light roof boards, wallboards, beams or pillars, etc. The utility model has wide usages.

Description

A kind of space-load skeleton

The utility model relates to a kind of building unit.

Existing light roof board, partition board etc. in manufacturing process, mainly are expanded material making such as employing shaping mould filling concrete, and in order to improve integration intensity, some also folds up cloth etc. in expanded material.However, adopt the globality of the plate body structure that this method makes still relatively poor, when plate body is a bit stressed, this stress point load-bearing is very big, and power can not be sent to whole plate body well, and the ability of material can not make full use of, and the weight capacity of whole plate body is descended.

At the problems referred to above, the purpose of this utility model provides that a kind of globality intensity is good, and supporting capacity is strong, robust space-load skeleton.

To achieve these goals, the utility model is taked following design: a kind of space-load skeleton, it is characterized in that: it comprises with veil, the spacer screen of reinforcing bar welding and is arranged on described veil and spacer screen upright net all around that the described reinforcing bar of described upright net end and described veil and spacer screen end welds respectively.

When making long or higher member skeleton, can between described veil and spacer screen, mid-level net be set, the reinforcing bar of described mid-level net end and described upright online described reinforcing bar welding.

Described mid-level net can be one or more layers.

For making the firm more and installation and transportation convenience of structure, can enclose frame in the periphery setting of described veil and spacer screen.

The described material that encloses frame can be shaped steel, die mould steel, precast concrete girder etc.

Between described veil, spacer screen and upright net, be filled with expanded material, to make roof panel, dividing plate, column or crossbeam etc.

The utility model is owing to take above design, it has the following advantages: 1, the utility model is owing to adopted and will be welded into the netted frame mode of cage with veil, spacer screen and the upright net that reinforcing bar is formed, improved the globality of skeleton effectively, behind filled with foaming material in the cage mesh skeleton, can be made into roof panel, partition board, column or crossbeam etc.And the building unit of making of this kind frame mode, it is a bit stressed, and power can be delivered to each place of whole member along the reinforcing bar that welds together, and makes whole member stressed evenly, give full play to the ability of material, improved the fastness and the supporting capacity of whole member.2, therefore the utility model can adjust the distance between the reinforcing bar on the wire side owing to adopt the network of being welded by reinforcing bar, promptly adjusts the size of grid, to reach needed structural strength, operates very flexible and convenient.3, the utility model is owing to be provided with mid-level net between veil and spacer screen, therefore can do whole skeleton very high or very long, and filled with foaming material is made into lightweight beam or post firm in structure.4 the utility model enclose frame owing to being provided with in the outer ring of veil and spacer screen, and not only structure is more firm, and are convenient to transportation and installation.The utility model is simple in structure, and is easy to make, and supporting capacity increases substantially, and is suitable for making roof panel, wallboard, beam or the post etc. of various load-bearing or not load-bearing, and purposes is very extensive.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.

Fig. 1 is the utility model perspective view

Fig. 2 is the utility model Facad structure schematic diagram

Fig. 3 is another embodiment of the present utility model

As shown in Figure 1, the utility model comprises veil 1 and the spacer screen 2 that is welded into reinforcing bar, and upright net 3 is set between veil 1 and spacer screen 2.The upper and lower end of upright net 3 respectively with veil 1 and spacer screen 2 around end reinforced welding, it is netted to make the utility model become a cage.Upright net 3 can be by each root reinforcing bar longitudinally respectively with veil 1 and spacer screen 2 on the reinforcing bar of correspondence position be welded to form (as shown in Figure 2), it is the same with spacer screen 2 that upright net 3 also can image planes net 1, is welded into net sheet (as shown in Figure 1) by reinforcing bar.During reinforcing bar welding on the upright net 3, corresponding one by one with reinforcing bar on veil 1 and the spacer screen 2, with power transmission preferably.

In the foregoing description, some mid-level nets 4 can be set between veil 1 and spacer screen 2 again, the reinforcing bar of mid-level net 4 surroundings is welded on the upright net 3.Because the utility model can be horizontal, also can be inverted, therefore mid-level net 4 of the present utility model both can be parallel with spacer screen 2 with veil 1, also can be vertical with spacer screen 2 with veil 1.This kind structure is suitable for making higher or long structural element, such as the skeleton of beam, post or thicker plate body etc.

In cage construction of the present utility model, can fill or pour into macromolecule expanded materials such as various cement or polyurethane, be made into various members such as light roof board, dividing plate, column, crossbeam.For sound construction and easy transportation and installation, can be provided with in the outer ring of veil 1 and spacer screen 2 and enclose frame 5.Enclosing frame 5 can be shaped steel, die mould steel or concrete prefabricated girder etc.

Reinforcing bar on veil 1, spacer screen 2, upright net 3 and mid-level net 4 wire sides can be various every establishing pattern, and directly establishing, tiltedly establish (as shown in Figure 3) can.The size of grid on the wire side can be according to the structure needs, do big or do little by adjusting distance between the reinforcing bar.Angle between veil 1 and spacer screen 2 and the upright net 3 both can be 90 ° also can less than or greater than 90 °.The utility model can be made into various member shapes, and the shape in its cross section can be square, circular a, triangle, trapezoidal etc.

Claims

1, a kind of space-load skeleton is characterized in that: it comprises with veil, the spacer screen of reinforcing bar welding and is arranged on described veil and spacer screen upright net all around that the described reinforcing bar of described upright net end and described veil and spacer screen end welds respectively.

2, a kind of space-load skeleton as claimed in claim 1 is characterized in that: between described veil and spacer screen mid-level net is set, the reinforcing bar of described mid-level net end and described upright online described reinforcing bar welding.

3, a kind of space-load skeleton as claimed in claim 2, it is characterized in that: described mid-level net has one deck at least.

4, a kind of space-load skeleton as claimed in claim 1 or 2 is characterized in that: be provided with at the periphery of described veil and spacer screen and enclose frame.

5, a kind of space-load skeleton as claimed in claim 4 is characterized in that: the described material that encloses frame is at least a kind of in shaped steel, die mould steel, the precast concrete girder.

6, a kind of space-load skeleton as claimed in claim 1 or 2 is characterized in that: be filled with expanded material between described veil, spacer screen and upright net.

7, a kind of space-load skeleton as claimed in claim 4 is characterized in that: be filled with expanded material between described veil, spacer screen and upright net.