CN210086601U

CN210086601U - Splicing installation mechanism of decorative strip

Info

Publication number: CN210086601U
Application number: CN201920820223.0U
Authority: CN
Inventors: 李飞飞; 张海罗; 张银岭
Original assignee: Beijing Libeiya Curtain Wall Engineering Co Ltd
Current assignee: Beijing Libeiya Curtain Wall Engineering Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-02-18
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a splicing installation mechanism of a decoration strip, which comprises two groups of steel square tubes and aluminum alloy molding columns, wherein the two groups of steel square tubes comprise a longitudinal tube and a transverse tube, one end of the longitudinal tube is welded with a galvanized buried plate, the galvanized buried plate is buried in an outer wall, two ends of the galvanized buried plate are provided with a bottom-expanding anchor bolt fixedly connected with the longitudinal tube and the outer wall, the other end of the longitudinal tube is welded with the transverse tube and forms a 90-degree included angle with the transverse tube, aluminum alloy corner connectors are arranged at the positions corresponding to the longitudinal tube on one side of the surface of the transverse tube, the utility model adopts a buckle type to splice two sections of aluminum alloy decoration strips to form a rectangular strip-shaped aluminum alloy molding column, the aluminum alloy molding columns are directly embedded after butt joint, the end parts are fixed by self-tapping nails, the aluminum alloy molding columns are not influenced by the installation sequence, one-step hoisting process is eliminated, thereby the installation progress is improved, better satisfies the deformation displacement and improves the function of the installation process.

Description

Splicing installation mechanism of decorative strip

Technical Field

The utility model relates to a building curtain field, in particular to concatenation installation mechanism of ornamental strip.

Background

The building curtain wall refers to a non-bearing outer wall enclosure of a building, and generally comprises a panel (glass, a metal plate, a stone plate, a ceramic plate and the like) and a rear supporting structure (an aluminum beam column, a steel structure, a glass rib and the like), wherein an aluminum alloy decorative strip is usually required to be used in the building curtain wall.

At present, two sections or three sections of aluminum alloy decorative strips are spliced together in an end inserting mode, the end parts are fixed again through bolts, and the purpose of increasing the overhanging length of the decorative strip is achieved.

At present, an aluminum alloy decorative strip is connected with a keel through a pressing plate or a U-shaped opening, a buckle plate is buckled at the joint, and one more process is adopted.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a splicing mounting mechanism for a decorative strip, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a splicing and installing mechanism of a decorative strip comprises two groups of square steel tubes and aluminum alloy modeling columns, wherein each group of square steel tubes comprises a longitudinal tube and a transverse tube, one end of each longitudinal tube is welded with a galvanized buried plate, the galvanized buried plate is buried in an outer wall, two ends of each galvanized buried plate are provided with bottom expanding anchor bolts for fixedly connecting the longitudinal tube and the outer wall, the other end of each longitudinal tube is welded with the transverse tube and forms a 90-degree included angle with the transverse tube, aluminum alloy corner connectors are arranged at positions, corresponding to the longitudinal tubes, on one side of the surface of each transverse tube, and are connected with the transverse tubes through four groups of second self-tapping nails, and the aluminum alloy modeling columns are arranged on the lower surfaces of the aluminum alloy corner connectors and are connected through two groups of bolts;

the aluminum alloy modeling column comprises two sections of aluminum alloy decoration strips, an aluminum alloy inserting core is fixedly arranged on the inner wall of the aluminum alloy decoration strip positioned at the upper end, and the end parts of the aluminum alloy decoration strips are connected through first self-tapping nails.

Preferably, the cross-section of the aluminum alloy angle code is of an L-shaped structure, a U-shaped groove is formed in one right-angle surface of the aluminum alloy angle code, and the bolt group is hung in the U-shaped groove.

Preferably, the aluminum alloy modeling column is formed by splicing two sections of aluminum alloy decorating strips in a buckling mode, and the section of the aluminum alloy modeling column is of a rectangular decorating column structure.

Preferably, a steel plate reinforcing rib is welded at a right-angle side between the galvanized buried plate and the longitudinal pipe, and the thickness of the steel plate reinforcing rib is 8mm thick.

Preferably, the first self-tapping screw and the second self-tapping screw are both hexagonal-head stainless steel self-drilling self-tapping screws.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model adopts the buckle type to splice two sections of aluminum alloy decoration strips to form a rectangular strip-shaped aluminum alloy molding column, the aluminum alloy molding column is directly embedded after butt joint, the end part is fixed by self-tapping nails, and is not influenced by the installation sequence, one-step hoisting process is eliminated, thereby improving the installation progress;

2. the utility model adopts the aluminum alloy angle code bolt hanging mode to install at the connecting part with the steel square tube, the aluminum alloy angle code is fixed on the steel square tube, the bolt group on the aluminum alloy molding column is hung in the U-shaped groove of the aluminum alloy angle code, the construction operation is simple;

3. the utility model discloses an embedded aluminum alloy molding post that articulates has reached simple to operate's purpose, and the better effect that satisfies deformation displacement and improve the installation technology.

Drawings

Fig. 1 is a schematic overall structure view of a splicing installation mechanism of a decoration strip of the present invention;

fig. 2 is a schematic side view of the splicing installation mechanism of the decoration strip of the present invention;

FIG. 3 is an assembly drawing of an aluminum alloy corner brace structure of the splicing installation mechanism of the decoration strip of the present invention;

fig. 4 is the utility model relates to a concatenation installation mechanism's of ornamental strip aluminum alloy molding post structure schematic diagram.

In the figure: 1. a steel square pipe; 101. a longitudinal tube; 102. a transverse tube; 2. plating zinc and burying a plate; 3. a pedestal anchor bolt; 4. an aluminum alloy molding column; 5. a first self-tapping screw; 6. an aluminum alloy insert core; 7. aluminum alloy corner connectors; 8. a second self-tapping screw; 9. reinforcing ribs of steel plates; 10. and (4) a bolt group.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a splicing installation mechanism of a decorative strip comprises two groups of steel square pipes 1 and aluminum alloy molding columns 4, wherein each group of steel square pipes 1 comprises a longitudinal pipe 101 and a transverse pipe 102, one end of each longitudinal pipe 101 is welded with a galvanized embedded plate 2, the galvanized embedded plates 2 are embedded into an outer wall, two ends of each galvanized embedded plate 2 are provided with bottom-expanding anchor bolts 3 to be fixedly connected with the longitudinal pipe 101 and the outer wall, the other end of each longitudinal pipe 101 is welded with the corresponding transverse pipe 102 to form a 90-degree included angle with the corresponding transverse pipe 102, aluminum alloy corner connectors 7 are arranged at positions, corresponding to the longitudinal pipes 101, on one side of the surface of the corresponding transverse pipe 102, the aluminum alloy corner connectors 7 are connected with the corresponding transverse pipes 102 through four groups of second self-bolts 8, and the aluminum alloy molding columns 4 are arranged on the lower surfaces of the aluminum alloy corner connectors 7 and are connected through two groups of bolts;

the surface of the steel square pipe 1 is treated by fluorocarbon spraying.

The aluminum alloy molding column 4 comprises two sections of aluminum alloy decorating strips, an aluminum alloy inserting core 6 is fixedly arranged on the inner wall of the aluminum alloy decorating strip positioned at the upper end, and the end parts of the aluminum alloy decorating strips are connected through a first self-tapping screw 5.

As shown in fig. 1-3, the section of the aluminum alloy corner brace 7 is in an L-shaped structure, a U-shaped groove is formed in one right-angle surface of the aluminum alloy corner brace 7, and the bolt group 10 is hung in the U-shaped groove.

The utility model discloses adopting aluminum alloy angle sign indicating number 7 bolt to articulate the mode installation with steel side pipe 1 position of being connected, aluminum alloy angle sign indicating number 7 is fixed on steel side pipe 1, and bolt group 10 on the aluminum alloy molding post 4 hangs at "U" type inslot of aluminum alloy angle sign indicating number 7, construction easy operation.

As shown in fig. 4, the aluminum alloy molding column 4 is formed by splicing two sections of aluminum alloy decorative strips in a buckling manner, the cross section of the aluminum alloy molding column 4 is of a rectangular decorative column structure, and the embedded and hung aluminum alloy molding column 4 is adopted, so that the purpose of convenience in installation is achieved, and the effects of deformation displacement and improvement of the installation process are better met.

The utility model discloses a two sections aluminum alloy ornamental strips of buckle formula concatenation constitute rectangle banding aluminum alloy molding post 4, and direct embedding after the butt joint, the end position uses self tapping nail fixed, does not receive the influence of installation order, has got rid of one step of hoist and mount process to improve the installation progress.

As shown in fig. 2, a steel plate reinforcing rib 9 is welded at a right-angle side between the galvanized buried plate 2 and the longitudinal pipe 101, and the thickness of the steel plate reinforcing rib 9 is 8mm thick steel plate structure.

As shown in fig. 1-4, the first self-tapping screw 5 and the second self-tapping screw 8 are both hexagonal-head stainless steel self-drilling self-tapping screws, which are convenient to assemble and disassemble.

It is noted that the utility model is a splicing installation mechanism of a decorative strip, firstly, the top end of the longitudinal pipe 101 part of the square steel pipe 1 is fixed in the outer wall by installing bottom expanding anchor bolts 3 at the two ends of the galvanized buried plate 2,

then, install the second self-tapping screw 8 at the horizontal pipe 102, set up the fixed one side to the horizontal pipe 102 of aluminum alloy angle sign indicating number 7, the bolt group 10 of screw fixation at the aluminum alloy molding column 4 top hangs on opening the aluminum alloy angle sign indicating number 7 of "U" type notch simultaneously, embedded hanging, reached simple to operate's purpose, adopt buckle formula concatenation two sections aluminum alloy ornamental strips, form rectangular strip aluminum alloy molding column 4, directly imbed after the butt joint, the end position uses first self-tapping screw 5 and second self-tapping screw 8 to fix, prevent to install the back and shift, saved the hoist and mount process.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concatenation installation mechanism of ornamental strip, includes two sets of steel side pipes (1) and aluminum alloy molding post (4), its characterized in that: the two groups of steel square pipes (1) comprise longitudinal pipes (101) and transverse pipes (102), a galvanized buried plate (2) is welded at one end of each longitudinal pipe (101), the galvanized buried plate (2) is buried in an outer wall, bottom-expanding anchor bolts (3) are arranged at two ends of the galvanized buried plate (2) and fixedly connected with the longitudinal pipes (101) and the outer wall, the other end of each longitudinal pipe (101) is welded with the corresponding transverse pipe (102) to form a 90-degree included angle with the corresponding transverse pipe (102), aluminum alloy angle codes (7) are arranged at positions, corresponding to the longitudinal pipes (101), on one side of the surface of the corresponding transverse pipe (102), the aluminum alloy angle codes (7) are connected with the corresponding transverse pipes (102) through four groups of second self-tapping nails (8), and aluminum alloy modeling columns (4) are arranged on the lower surfaces of the aluminum alloy angle codes (7) and are connected through two groups of bolts (10);

the aluminum alloy molding column (4) comprises two sections of aluminum alloy decorating strips, an aluminum alloy inserting core (6) is fixedly arranged on the inner wall of the aluminum alloy decorating strip positioned at the upper end, and the end parts of the aluminum alloy decorating strips are connected through a first self-tapping screw (5).

2. The splice mounting mechanism for a trim strip of claim 1 further comprising: the cross section of the aluminum alloy corner connector (7) is of an L-shaped structure, a U-shaped groove is formed in one right-angle surface of the aluminum alloy corner connector (7), and the bolt group (10) is hung in the U-shaped groove.

3. The splice mounting mechanism for a trim strip of claim 1 further comprising: the aluminum alloy molding column (4) is formed by splicing two sections of aluminum alloy decorating strips in a buckling mode, and the section of the aluminum alloy molding column (4) is of a rectangular decorating column structure.

4. The splice mounting mechanism for a trim strip of claim 1 further comprising: the steel plate reinforcing rib (9) is welded at a right-angle side between the galvanized buried plate (2) and the longitudinal pipe (101), and the thickness of the steel plate reinforcing rib (9) is 8mm thick.

5. The splice mounting mechanism for a trim strip of claim 1 further comprising: the first self-tapping screw (5) and the second self-tapping screw (8) are both hexagonal-head stainless steel self-drilling self-tapping screws.