CN2404958Y

CN2404958Y - Easily assembling/disassembling type aluminium alloy sectional stage

Info

Publication number: CN2404958Y
Application number: CN 99254561
Authority: CN
Inventors: 杨至远; 陈锡良
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-24
Filing date: 1999-11-24
Publication date: 2000-11-08
Anticipated expiration: 2009-11-24

Abstract

The utility model relates to a practical combined stage, particularly an easily assembled and disassembled aluminum alloy combined stage, which is composed of a stage main body and stage stairs, wherein, both of the stage main body and the stage stairs are composed of a plurality of stage units. The utility model is characterized in that the stage units are composed of stage plate assemblies, cross beam assemblies, upright post assemblies, and rubber pads; rabbets on both ends of each of the cross beam assemblies are inserted and buckled into rabbet grooves on the side of a main post of each of the upright post assemblies to form stage unit frames; the stage unit frames are embedded into the stage plate assemblies to form the stage units. The utility model has the advantages of simple structure, light weight, convenient assembly, disassembly, and use, etc.

Description

Easily install and remove the aluminium alloys Combined stage

The utility model relates to a kind of Combined stage of practicality, especially a kind of aluminium alloys Combined stage of easy mounting or dismounting.

A large amount of at present fixedly stages that use, for not frequent interim performance, especially outdoor various performance rallies and celebration, often very inconvenient.Also the someone attempted making Combined stage with timber or steel pipe in the past.But complex structure, heaviness are used inconvenience.

The purpose of this utility model is to utilize aluminium alloy extrusions can make precision and the characteristic of complex section, make a kind of attractive in appearance, exquisite, practical and the Combined stage of convenient mounting or dismounting.

For the utility model that achieves the above object adopts following technical scheme: easily install and remove the aluminium alloys Combined stage, form by stage main body and stage stair, it is characterized in that: stage main body and stage stair all are made up of a plurality of stages unit, described stage unit is combined into by stage board component, transverse beam assembly, columns assemblies and four kinds of primary elements of valve rubber, the tenon eye-splice at each transverse beam assembly two ends is fixing in the tongue-and-groove of the principal post side of each columns assemblies, composition stage unit framework, embed the stage board component on the framework, promptly form the stage unit; Tongue-and-groove by the principal post side of the tenon at described transverse beam assembly two ends and described columns assemblies between each stage unit is connected to each other.

The utility model compared with prior art has simple in structure, light, advantages such as easy disassembly.

Description of drawings of the present utility model is as follows:

Fig. 1 is a general structure schematic diagram of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is that structural representation is formed in stage of the present utility model unit;

Fig. 4 is the vertical view of Fig. 3;

Fig. 5 is the A-A cross section view of Fig. 3;

Fig. 6 is the B-B partial enlarged view of Fig. 3;

Fig. 7 is the structural representation of stage board component of the present utility model;

Fig. 8 is the vertical view of Fig. 7;

Fig. 9 is the structural representation of transverse beam assembly of the present utility model;

Figure 10 is the vertical view of Fig. 9;

Figure 11 is the partial enlarged view of the transverse beam assembly end among Fig. 9;

Figure 12 is the structural representation of columns assemblies of the present utility model;

Figure 13 is the C-C section zoomed-in view of Figure 12;

Figure 14 is the structural representation of the utility model central post section bar;

Figure 15 is the structural representation of tenon section bar in the utility model;

Figure 16 is the structural representation of locating piece section bar in the utility model;

Figure 17 is the structural representation of the utility model middle cross beam section bar.

Below in conjunction with accompanying drawing the utility model is described in further detail: as depicted in figs. 1 and 2, easily mounting or dismounting aluminium alloys Combined stage is made up of stage main body 1 and stage stair 2, as Fig. 3～Fig. 6, stage main body 1 and stage stair 2 all are made up of a plurality of stages unit 3, described stage unit 3 is by stage board component 4, transverse beam assembly 5,6 four kinds of primary elements of columns assemblies 7 and valve rubber are combined into, Fig. 3～Fig. 6 and for example, tenon 13 eye-splices at each transverse beam assembly 5 two ends are fixing in the tongue-and-groove of principal post 15 sides of each columns assemblies 7, form the stage unit framework, embed stage board component 4 on the framework, promptly form the stage unit; Tongue-and-groove by principal post 15 sides of the tenon 13 at described transverse beam assembly 5 two ends and described columns assemblies 7 between each stage unit is connected to each other.Each face of the principal post of described columns assemblies 7 is equipped with tongue-and-groove, and locating piece is installed in the tongue-and-groove; The tenon 13 at transverse beam assembly 5 two ends is to fixedly connected with crossbeam 12 with bolt.Valve rubber 6 fills up in the lower end of each columns assemblies 7.Four kinds of primary elements one-tenth height capable of being combined different practical stage that varies in size.

Columns assemblies 7 is to make with special aluminium alloy extrusions, on each face of its principal post 15 tongue-and-groove is arranged all, in order to guarantee the installation site of transverse beam assembly 5, locating piece 17 is installed in the tongue-and-groove, locating piece 17 is by stop holding screw 16 location, and transverse beam assembly 5 is to make with aluminium alloy extrusions, and it is that tenon 13 usefulness stainless steel bolts 14 with the rectangle tubing of aluminium alloys and two ends are fastenedly connected, tenon 13 is made by aluminium alloy extrusions, and its Cross section Design becomes can just insert the tenon of column and closely cooperates.

By columns assemblies 7 and transverse beam assembly 5, can form the framework of stage, embed stage board component 4 on the framework, can form the stage unit.The stage plate 8 of stage board component 4 is to be made by thick veneer, the limited position of its following boat nail batten 10, strengthens batten 9 and is stained with damping adhesive tape 11.In order to reduce noise and protection aluminium alloys unit, below each columns assemblies 7, all be lined with valve rubber 6.Change the size of these four kinds of primary elements, can make the stage unit that height varies in size, also can be made into the unit of stair, can be combined into the Combined stage of shape different sizes with these unit.

Claims

1. easily install and remove the aluminium alloys Combined stage for one kind, form by stage main body (1) and stage stair (2), it is characterized in that: stage main body (1) and stage stair (2) all are made up of a plurality of stages unit (3), described stage unit (3) is by stage board component (4), transverse beam assembly (5), (6) four kinds of primary elements of columns assemblies (7) and valve rubber are combined into, tenon (13) eye-splice at each transverse beam assembly (5) two ends is fixing in the tongue-and-groove of principal post (15) side of each columns assemblies (7), form the stage unit framework, embed stage board component (4) on the framework, promptly form the stage unit; Tongue-and-groove by principal post (15) side of the tenon (13) at described transverse beam assembly (5) two ends and described columns assemblies (7) between each stage unit is connected to each other.

2. easy mounting or dismounting aluminium alloys Combined stage according to claim 1 is characterized in that: each face of principal post of described columns assemblies (7) is equipped with tongue-and-groove, and locating piece is installed in the tongue-and-groove.

3. easy mounting or dismounting aluminium alloys Combined stage according to claim 1 is characterized in that: the tenon (13) at described transverse beam assembly (5) two ends is that bolt connects.

4. easy mounting or dismounting aluminium alloys Combined stage according to claim 1, it is characterized in that: described valve rubber (6) fills up in the lower end of each columns assemblies (7).