CN201835722U

CN201835722U - Aluminum profile

Info

Publication number: CN201835722U
Application number: CN2010205985562U
Authority: CN
Inventors: 王永
Original assignee: NUODUN SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: NUODUN SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2010-11-09
Filing date: 2010-11-09
Publication date: 2011-05-18
Anticipated expiration: 2020-11-09

Abstract

The utility model discloses a building material, in particular to an aluminum profile, which comprises an upper cover and a base, wherein the upper cover is an L-shaped profile. An arc-shaped small hook is arranged at the top of the L-shaped profile; a clamp cover and a clamp ball are respectively arranged at two ends of the upper cover; the base is a U-shaped profile with two edges unequal in height; a clamp groove and a fastener are respectively arranged at two ends of the base; the clamp core matches with the clamp groove; the clamp ball matches with the fastener; and a square profile is formed after the upper cover and the base are assembled in a matching manner. The aluminum profile has the advantages of more convenience in assembly, more beautiful appearance, better structural strength and lower cost because of saving manufacturing materials, and can be widely applied to building market, home decoration and the like.

Description

A kind of aluminium extruded sections

Technical field

The utility model relates to a kind of constructional materials, specifically is meant a kind of aluminium extruded sections that is used for protective screening.

Background technology

Along with the continuous development of Chinese society, the improving constantly of people's living standard also constantly proposes new requirement for the demand of quality of life, and the capacity of construction market also constantly increases, and new constructional materials, architectural design also emerge in an endless stream.

Highrise building in the city, safety precaution are very important, and the modern people that combine safe and attractive in appearance wish to realize.At present, the installation of carrying out safety guard net in the city generally realizes by reinforcing modes such as exterior window or sealing, and in installation process, generally all can adopt modes such as fixed screw, electric welding to realize, though this mode can realize reinforcing, avoiding occurring the possibility of security incident, but since urban architecture the space less relatively, highly higher, so in installation process, itself have certain potential safety hazard.

In addition, section bar for building generally has the prime time of adding on base, though can gain in strength like this, increases and uses material.

The utility model content

The utility model is at deficiency of the prior art, proposes a kind of simple in structurely, and safe and effective installation component can be more effective in the installation process of security protection facility.

The utility model is achieved by following technical proposals:

A kind of aluminium extruded sections, it comprises loam cake, base, is L-shaped section at loam cake wherein, is the little crotch of arc at the top of L-shaped section, the two ends of loam cake have a core of the card and card ball respectively; Base is the U-shaped section bar, but two limit height of section bar are unequal; The two ends of base have a draw-in groove and buckle respectively; The core of the card cooperates with draw-in groove, blocks ball and is clasped, and loam cake forms " mouth " font section bar cooperate assembling with base after.Another characteristics of the present utility model are to no longer include to add the prime time on base, but a direct base that adds frame formation can be saved material.

As preferably, in above-mentioned a kind of aluminium extruded sections and the top of the core of the card is less than the opening and the cavity of draw-in groove.

As preferably, the position that the core of the card in above-mentioned a kind of aluminium extruded sections cooperates with draw-in groove is the centre position on a limit of whole " mouth " font section bar.

As preferably, the diameter of the card ball in above-mentioned a kind of aluminium extruded sections is less than the intracavity diameter of buckle, the diameter of card ball equates with the openings of sizes of buckle, and the radian of buckle is greater than the radian of semicircle, can utilize the elastic force of section bar self like this, after operating personnel firmly were pressed into buckle to the card ball, buckle will be embraced the card ball because of wherein being shaped as semicircle, realizes fixing effect.

Beneficial effect: the utility model has adopted self-locking structure, makes that assembling is more convenient, outward appearance is more attractive in appearance, and structural strength is better, and to save cost cheaper because of manufacturing materials.

Description of drawings

The structural representation of Fig. 1 aluminium extruded sections

1, loam cake 2, the core of the card 3, draw-in groove 4, base 5, card ball 6, buckle

The specific embodiment

Below in conjunction with accompanying drawing enforcement of the present utility model is specified:

Embodiment 1

According to structure shown in Figure 1, make a kind of aluminium extruded sections, it comprises loam cake 1, base 4, and wherein loam cake 1 is a L-shaped section, is the little crotch of arc at the top of L-shaped section, and the two ends of loam cake 1 have a core of the card 2 and card ball 5 respectively; Base 4 is the U-shaped section bar, but two limit height of section bar are unequal; The two ends of base 4 have a draw-in groove 3 and buckle 6 respectively; The core of the card 2 cooperates with draw-in groove 3, and card ball 5 cooperates with buckle 6, and loam cake 1 forms " mouth " font section bar cooperate assembling with base 4 after.Wherein the top of the core of the card 2 is less than the opening and the cavity of draw-in groove 3; The position that the core of the card 2 cooperates with draw-in groove 3 is the centre position on a limit of whole " mouth " font section bar; The diameter of card ball 5 is less than the intracavity diameter of buckle 6, and the diameter of card ball 5 equates with the openings of sizes of buckle (6), wherein and the radian of buckle 6 greater than the radian of semicircle.

Claims

1. aluminium extruded sections, it comprises loam cake (1), base (4), it is characterized in that, be L-shaped section at loam cake (1), be the little crotch of arc at the top of L-shaped section, the two ends of loam cake (1) have a core of the card (2) and card ball (5) respectively; Base (4) is the U-shaped section bar, but two limit height of section bar are unequal; The two ends of base (4) have a draw-in groove (3) and buckle (6) respectively; The core of the card (2) cooperates with draw-in groove (3), and card ball (5) cooperates with buckle (6), and loam cake (1) forms " mouth " font section bar cooperate assembling with base (4) after.

2. a kind of aluminium extruded sections according to claim 1 is characterized in that opening and the cavity of the top of the core of the card (2) less than draw-in groove (3).

3. a kind of aluminium extruded sections according to claim 1 is characterized in that the position that the core of the card (2) cooperates with draw-in groove (3) is the centre position on a limit of whole " mouth " font section bar.

4. a kind of aluminium extruded sections according to claim 1 is characterized in that the intracavity diameter of the diameter of card ball (5) less than buckle (6), and the diameter of card ball (5) equates with the openings of sizes of buckle (6), and the radian of buckle (6) is greater than the radian of semicircle.