CN2929015Y

CN2929015Y - Novel arc hanging ceiling top

Info

Publication number: CN2929015Y
Application number: CN 200620060093
Authority: CN
Inventors: 钟光健
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-09
Filing date: 2006-06-09
Publication date: 2007-08-01
Anticipated expiration: 2016-06-09

Abstract

Disclosed is a novel arc variola suspended ceiling including a main joist, a false keel and a ceiling. The structure of the main joist is an asymmetric cross section with a U shape, a square jetting (1) connected with a connection strap (3) of a Z shape on top of the false keel is provided at the bottom of the U shape, square openings (2) are provided at two sides of the U shape of the main joist, the opening are fixed with a connection strap (4) at middle location on the left and right of the ceiling vertical to the false keel, windbreak shape-set buckles (5) are provided paralleling to the false keel on the ceiling on the left and right of a certain distance, the windbreak shape-set buckles are fixed with a horizontal stripe at the bottom of the Z shape of the false keel. Two side of the ceiling is fixed with the false keel, the middle portion then forms an even arc with the main joist to guarantee a stability and shape of the whole variola suspended ceiling during installation. The utility model has the advantages of simple installation, low cost, convenient transportation, damage resistance.

Description

A kind of novel arc smallpox furred ceiling

Technical field

The utility model relates to a kind of novel smallpox furred ceiling.

Background technology

At present, known arc smallpox furred ceiling all is to formalize in plant produced, the plate face will could form arc by rolling curved processing, the vertical minor face that also will weld an arc then at the edge of plate helps typing, can be under many restrictions aspect production efficiency and the cost of production like this, can use thicker aluminum alloy plate materials, the cost height because will guarantee the effect of moulding, and in transportation, also can have problems, for example transportation difficulty, kinds of goods damage easily.

The utility model content

Technical problem to be solved in the utility model provides a kind of molding mode of different and other smallpox, this be when installing, utilize metal sheet self elasticity and reach based on 3 principles that form a circular arc, simultaneously designed windproof setting cramp especially in edge, guaranteed the stable and modeling effect of system, have simple installation, cost low, conveniently transport, be not easy advantage such as damage.

In order to achieve the above object, the utility model has adopted following technical scheme:

A kind of novel arc smallpox furred ceiling is by main joist, rider keel and ceiling are formed, the structure of main joist is that the cross section is a dissymmetrical structure, be " U " font structure, there is the little square punching that supplies the auxiliary connection keel bottom in " U " font structure every the distance of a ceiling, has the square aperture that is used to hang ceiling in the both sides of main joist " U " font structure; The rider keel structure is a dissymmetrical structure, and its cross section is " Z " font structure, is provided with turnover brace on the horizontal stripe of " Z " font structural top, is used for fastening with the punching of main joist " U " font structural base; The direction and arranged on left and right sides centre position that the structure of ceiling is perpendicular to rider keel respectively is provided with brace, become the shape of hollow " V " font also can roll over vertically upward toward interior, and be fixed with the both sides square aperture of main joist " U " font structure, being parallel to the rider keel direction is that and arranged on left and right sides edge is provided with windproof setting cramp every a segment distance, upwards upset and be fastened with the horizontal stripe of the rider keel bottom of " Z " font structure.

The little square punching size of the bottom of main joist is greater than the thickness of rider keel top cross-piece brace, and ceiling is to be made by metal sheet or aluminium alloy plate, and the thickness of plate is between 0.4 and 0.5 millimeter.

When main joist with after rider keel is connected, it is poor to form a segment distance in the lower end that main joist is hung the square aperture of ceiling and rider keel, when installing, ceiling both sides and rider keel are fastened, the middle part engages and will form a uniform arc with the square aperture mouth of hanging of main joist again, guaranteed the stable and moulding of whole smallpox furred ceiling, have simple installation, cost low, conveniently transport, be not easy advantage such as damage.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1 is the schematic cross-section of main joist of the present utility model;

Fig. 2 is the schematic perspective view of main joist of the present utility model;

Fig. 3 is the schematic cross-section of rider keel of the present utility model;

Fig. 4 is the schematic perspective view of rider keel of the present utility model;

Fig. 5 is the schematic perspective view of ceiling of the present utility model;

Fig. 6 is main joist of the present utility model, rider keel and ceiling connection diagram;

Fig. 7 is main joist of the present utility model, rider keel and ceiling combination schematic diagram;

The specific embodiment

As depicted in figs. 1 and 2, the structure of keel is that the cross section is a dissymmetrical structure, be " U " font structure, there is the little square punching 1 that supplies the auxiliary connection keel bottom in " U " font structure every the distance of a ceiling, has the square aperture 2 that is used to hang ceiling in the both sides of main joist " U " font structure.

As shown in Figure 3 and Figure 4, the rider keel structure is a dissymmetrical structure, and its cross section is " Z " font structure, is provided with turnover brace 3 on the horizontal stripe of " Z " font structural top, is used for fastening with main joist " U " font structural base punching 1.

As shown in Figure 5, the direction and arranged on left and right sides centre position that the structure of ceiling is perpendicular to rider keel respectively is provided with brace 4, become the shape of hollow " V " font also can roll over vertically upward toward interior, and be fixed with the both sides square aperture 2 of main joist " U " font structure, being parallel to the rider keel direction is that and arranged on left and right sides edge is provided with windproof setting cramp 5 every a segment distance, upwards upset and be fastened with the horizontal stripe of the rider keel bottom of " Z " font structure.

As shown in Figure 6, brace on the rider keel 3 cocked pulling are clockwise then in vertical state turn 90 degrees, pack into the square punching of main joist 1 back and reverse about 90 degree with spanner by horizontal direction and just can firmly connect, so just finished the connection between main joist and the rider keel.The connection of ceiling is earlier in vertical state cocked hollow " V " font brace 4 usefulness hands at two ends, be enclosed within on the square aperture 2 of main joist and be fixed with it, at last the windproof setting cramp 5 at ceiling edge is upwards dug the edge that encases rider keel, at this moment metal ceiling self elasticity and the jacking effect of rider keel under ceiling form the modeling effect of an arc, as shown in Figure 7.

The utility model has overcome existing must processing formalizing, and could form the furred ceiling of arc Cost is high, and the shortcoming that also can have problems in transportation, have simple installation, Cost is low, conveniently transport, be not easy the advantages such as damage.

Claims

1, a kind of novel arc smallpox furred ceiling is by main joist, rider keel and ceiling are formed, it is characterized in that being that the structure of main joist is that the cross section is a dissymmetrical structure, be " U " font structure, there is the little square punching (1) that supplies the auxiliary connection keel bottom in " U " font structure every the distance of a ceiling, has the square aperture (2) that is used to hang ceiling in the both sides of main joist " U " font structure; The rider keel structure is a dissymmetrical structure, and its cross section is " Z " font structure, is provided with turnover brace (3) on the horizontal stripe of " Z " font structural top, is used for fastening with main joist " U " font structural base punching (1); The direction and arranged on left and right sides centre position that the structure of ceiling is perpendicular to rider keel respectively is provided with brace (4), become the shape of hollow " V " font also can roll over vertically upward toward interior, and be fixed with the both sides square aperture (2) of main joist " U " font structure, being parallel to the rider keel direction is that and arranged on left and right sides edge is provided with windproof setting cramp (5) every a segment distance, upwards upset and be fastened with the horizontal stripe of the rider keel bottom of " Z " font structure.

2, a kind of novel arc smallpox furred ceiling according to claim 1, little square punching (1) size of bottom that it is characterized in that main joist is greater than the thickness of rider keel top cross-piece brace (3).

3, a kind of novel arc smallpox furred ceiling according to claim 1 is characterized in that ceiling is to be made by metal sheet.

4, a kind of novel arc smallpox furred ceiling according to claim 1 is characterized in that ceiling is to be made by aluminium alloy plate.

5, a kind of novel arc smallpox furred ceiling according to claim 1, the thickness that it is characterized in that ceiling is between 0.4 and 0.5 millimeter.