CN218149146U

CN218149146U - Curtain wall connecting structure

Info

Publication number: CN218149146U
Application number: CN202222741659.5U
Authority: CN
Inventors: 邰振兴; 李文华; 吕国庆; 王胡强
Original assignee: Shanghai Tiangong Construction Group Co ltd
Current assignee: Shanghai Tiangong Construction Group Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2022-12-27
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to a curtain connection structure. The technical scheme is as follows: comprises a cross beam, a glass fixing mechanism, a fastener and a vertical beam; the crossbeam includes the backplate, the front side welding square tube of backplate, the logical groove of rectangle is seted up to the upper and lower lateral wall symmetry of square tube, the middle welding baffle of square tube, it sets up glass fixed establishment to slide respectively to lead to the inslot of upper and lower rectangle, glass fixed establishment includes the glass card strip, the glass draw-in groove is seted up to the last lateral wall front side of glass card strip, the lower part of upper portion glass card strip and the upper portion of lower part glass card strip are the activity respectively and are set up and remove the puller strip, both ends are respectively through extension spring fixed connection about the upper and lower glass card strip, the left and right sides difference threaded connection fastener at the back of backplate, another lateral wall of fastener respectively with perpendicular roof beam threaded connection. The utility model has the advantages that: the glass curtain wall is convenient to install and disassemble quickly, and the efficiency is improved.

Description

Curtain wall connecting structure

Technical Field

The utility model belongs to curtain installation field relates to a curtain connection structure.

Background

The curtain wall is an outer wall enclosure of a building and is hung like a curtain, so the curtain wall is also called a hanging wall and is a light wall with decoration effect commonly used by modern large and high-rise buildings. The building envelope structure consists of a structural frame and an embedded plate, does not bear the load and the action of a main structure, and needs a connecting structure of a curtain wall when being installed and arranged.

The installation of current glass curtain wall is generally to inlay glass in aluminum profile frame, then carries out the screw thread butt joint with the edge of aluminium alloy and curtain connection structure, and such mounting means, installation steps are more, wastes time and energy, if its glass of a needs maintenance to be changed, need tear whole aluminum profile frame open, and the process is loaded down with trivial details.

Therefore, the utility model provides a curtain wall connection structure leads to the groove through the rectangle of seting up at the upper and lower lateral wall of crossbeam, sets up hidden glass fixed establishment, then the stop screw on the cooperation fastener, glass card strip relative movement or relative motion about realizing to the realization is to the upper and lower marginal chucking of glass or loosen, and then realizes glass's quick installation and dismantlement, reduces a large amount of threaded fastener's of tradition installation steps, improves the efficiency of installation and maintenance, with this problem more than solving.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a curtain wall connecting structure, which adopts the technical proposal that the curtain wall connecting structure comprises a cross beam, a glass fixing mechanism, a fastener and a vertical beam; the crossbeam comprises a back plate, a square through is welded on the front side of the back plate, rectangular through grooves are symmetrically formed in the upper side wall and the lower side wall of the square through, a partition plate is welded in the middle of the square through, the upper rectangular through groove and the lower rectangular through groove are respectively arranged in a sliding manner, the glass fixing mechanism comprises a glass clamping strip, a glass clamping groove is formed in the front side of the upper side wall of the glass clamping strip, a first inclined surface is formed in the rear side edge of the glass clamping strip, a movable tightening strip is movably arranged on the lower portion of the glass clamping strip and on the upper portion of the glass clamping strip respectively, a second inclined surface is formed in the edge of the movable tightening strip, which is in contact with the first inclined surface, the upper end and the lower end of the glass clamping strip are respectively and fixedly connected through tension springs, the tension springs penetrate through the partition plate, the fasteners are respectively in threaded connection with the left side and the right side of the back surface of the back plate, the fasteners comprise right-angle connecting plates, limit holes are respectively symmetrically formed in the upper portion and the lower portion of the middle of one side wall of each right-angle connecting plate, stop screws penetrate through the back plate and are respectively in threaded connection with the rear portion of each right-angle connecting plate; through set up the rectangle through groove at the upper and lower lateral wall of crossbeam, set up hidden glass fixed establishment, then the set screw on the cooperation fastener, glass card strip relative movement or relative movement in opposite directions about realizing to the realization is to the upper and lower marginal chucking of glass or loosen, and then realizes glass's quick installation and dismantlement.

As a preferred scheme of the utility model, the upper and lower edges of the left and right sides of the backboard are respectively provided with a first fixing hole; through seting up first fixed orifices, be convenient for the crossbeam pass through the backplate and erect the quick fixed connection between the roof beam.

As a preferred scheme of the utility model, the front and the back of the upper and the lower inner side walls at the left and the right ends of the square tube are respectively welded with a reinforcing column; the reinforcing columns are welded to the upper inner wall and the lower inner wall of the left end and the right end of the square tube respectively, so that the strength of the square tube is enhanced, and the movable jacking strip in the square tube is prevented from falling off in the carrying process.

As a preferred scheme of the utility model, a sealing strip is arranged at the bottom of the glass clamping groove; the upper and lower edges of the glass are sealed by using sealing strips.

As a preferred scheme of the utility model, the upper and lower edges of one side wall of the right-angle connecting plate are provided with second fixing holes, and the upper and lower edges of the other side wall contacting with the vertical beam are respectively provided with notches; through the second fixed orifices of seting up, realize the fixed connection of right angle connecting plate and crossbeam, the notch of seting up, the right angle connecting plate of being convenient for and erect the fixed connection between the roof beam, simultaneously, design right angle connecting plate, to the crossbeam with erect and consolidate between the roof beam.

The utility model has the advantages that: set up the rectangle through groove through the upper and lower lateral wall at the crossbeam, set up hidden glass fixed establishment, then the set screw on the cooperation fastener, glass card strip relative movement or removal in opposite directions about realizing to the realization is to edge chucking or unclamping about the glass, and then realizes glass's quick installation and dismantlement, reduces the installation steps of a large amount of threaded fastener of tradition, improves the efficiency of installation and maintenance.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the cross beam of the present invention;

FIG. 3 is a schematic view of the glass fixing mechanism of the present invention;

FIG. 4 is a schematic view of a fastener of the present invention;

fig. 5 is a sectional view of the glass fixing mechanism and the fastening member according to the present invention.

In the figure: 1-beam, 2-glass fixing mechanism, 3-fastener, 4-vertical beam, 11-backboard, 111-first fixing hole, 12-square through, 121-rectangular through groove, 13-clapboard, 14-reinforcing column, 21-glass clamping strip, 211-glass clamping groove, 212-first inclined plane, 22-movable tightening strip, 221-second inclined plane, 23-tension spring, 24-sealing strip, 31-right-angle connecting plate, 311-limiting hole, 312-second fixing hole, 313-notch and 32-stop screw.

Detailed Description

Example 1

As shown in fig. 1 to 5, the curtain wall connecting structure of the present invention adopts the technical solution that the curtain wall connecting structure comprises a beam 1, a glass fixing mechanism 2, a fastener 3 and a vertical beam 4; the beam 1 comprises a back plate 11, wherein first fixing holes 111 are respectively formed in the upper edge and the lower edge of the left side and the lower edge of the back plate 11, a square tube 12 is welded to the front side of the back plate 11, rectangular through grooves 121 are symmetrically formed in the upper side wall and the lower side wall of the square tube 12, a partition plate 13 is welded to the middle of the square tube 12, and reinforcing columns 14 are respectively welded to the front side and the rear side of the upper inner wall and the lower inner wall of the left side and the lower side wall of the left side and the right side of the square tube 12.

From top to bottom slide the setting respectively in the logical groove 121 of rectangle glass fixed establishment 2, glass fixed establishment 2 includes glass card strip 21, glass card strip 21's last lateral wall front side is opened and is established glass draw-in groove 211, first inclined plane 212 is seted up to the rear side edge of glass card strip 21, upper portion the lower part and the lower part of glass card strip 21 the upper portion of glass card strip 21 is movable respectively and is set up and remove tight strip 22 of top, remove tight strip 22 of top with second inclined plane 221 is seted up at the edge of first inclined plane 212 contact, from top to bottom both ends are respectively through extension spring 23 fixed connection about glass card strip 21, extension spring 23 runs through baffle 13, glass draw-in groove 21 bottom is provided with sealing strip 24.

The left side and the right side of the back plate 11 are respectively in threaded connection with the fastening pieces 3, each fastening piece 3 comprises a right-angle connecting plate 31, the middle of one side wall of each right-angle connecting plate 31 is provided with limiting holes 311 up and down symmetrically, the upper edge and the lower edge of one side wall of each right-angle connecting plate 31 are provided with second fixing holes 312, the other side wall, in contact with the vertical beam 4, of each right-angle connecting plate is provided with notches 313 up and down, stop screws 32 are arranged in the limiting holes 311, and the stop screws 32 penetrate through the back plate 11 to be in contact with the rear portion of the movable tightening strip 22.

The other side walls of the cross beam 1 and the right-angle connecting plate 31 are respectively in threaded connection with the vertical beam 4.

The utility model discloses a theory of operation: when the glass curtain wall is used, the vertical beams 4 are fixedly connected with a main body frame of a building, corresponding fixing holes are formed in the vertical beams 4 according to the current size of glass to be installed, then the upper and lower cross beams 1 are respectively in threaded connection with the vertical beams 4 on the left and right sides through the first fixing holes 111 of the back plates 11 between the two adjacent vertical beams 4, the fasteners 3 are respectively in threaded connection with the cross beams 1 and the vertical beams 4 through the second fixing holes 312 and the notches 313 on the edges of the right-angle connecting plates 31, then a glass curtain wall to be installed is inserted between the upper and lower cross beams 1 along the upper and lower edges of the glass curtain wall until the upper and lower edges of the glass are respectively aligned with the glass clamping grooves 211 of the upper and lower glass clamping strips 21, the corresponding stop screws 32 on the right-angle connecting plates 31 are respectively rotated, the stop screws 32 push the upper and lower edges of the glass to move forwards against the movable clamping strips 22 in front, the first inclined planes 212 are in sliding contact with the second inclined planes, therefore, the upper and lower movable clamping strips 22 move forwards to push the upper and lower edges of the glass clamping strips 21 of the glass to be fixed, and the glass can be installed between the two adjacent glass plates without being reversely rotated, and the glass can be installed, and the glass between the two adjacent glass to be disassembled, so that the glass can be quickly disassembled, and the glass can be disassembled.

Electrical connections or structures not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a curtain wall connection structure which characterized in that: comprises a cross beam (1), a glass fixing mechanism (2), a fastener (3) and a vertical beam (4); the beam (1) comprises a back plate (11), the front side of the back plate (11) is welded with a square tube (12), the upper side wall and the lower side wall of the square tube (12) are symmetrically provided with a rectangular through groove (121), a middle welding partition plate (13) of the square tube (12) is welded with a partition plate (13), the rectangular through groove (121) is internally provided with a glass fixing mechanism (2) in a sliding manner, the glass fixing mechanism (2) comprises a glass clamping strip (21), the upper side wall front side of the glass clamping strip (21) is provided with a glass clamping groove (211), the rear side edge of the glass clamping strip (21) is provided with a first inclined plane (212), the lower part and the lower part of the glass clamping strip (21) are movably provided with a movable tightening strip (22) respectively, the movable tightening strip (22) is contacted with the first inclined plane (212), the left end and the right end of the glass clamping strip (21) are fixedly connected through a tension spring (23) respectively, the tension spring (23) penetrates through the partition plate (13), the back side wall of the back plate (11) is connected with a right-angle screw (3), the middle screw thread fastening piece (31) is provided with a right-angle screw (31), and a right-angle screw (311) is provided with a right-angle fastening piece (31) respectively, the stop screw (32) penetrates through the back plate (11) to be in contact with the rear part of the movable tightening strip (22), and the cross beam (1) and the other side wall of the right-angle connecting plate (31) are respectively in threaded connection with the vertical beam (4).

2. The curtain wall attachment structure of claim 1, wherein: the upper edge and the lower edge of the left side and the right side of the back plate (11) are respectively provided with a first fixing hole (111).

3. The curtain wall attachment structure of claim 1, wherein: reinforcing columns (14) are respectively welded at the front and the rear of the upper inner side wall and the lower inner side wall of the left end and the right end of the square tube (12).

4. The curtain wall attachment structure of claim 1, wherein: and a sealing strip (24) is arranged at the bottom of the glass clamping groove (211).

5. The curtain wall attachment structure of claim 1, wherein: the upper edge and the lower edge of one side wall of the right-angle connecting plate (31) are provided with second fixing holes (312), and the upper edge and the lower edge of the other side wall, which is in contact with the vertical beam (4), are respectively provided with notches (313).