CN210421550U

CN210421550U - Partition wall binding off structure that meets with frame support glass curtain wall's glass

Info

Publication number: CN210421550U
Application number: CN201921188976.0U
Authority: CN
Inventors: 孙士东; 王红成; 周亮; 徐志强; 刘国舟; 胡敏华; 梁涛; 赵传海; 陈武
Original assignee: China Construction Eighth Engineering Division Decoration Engineering Co Ltd
Current assignee: China Construction Eighth Engineering Division Decoration Engineering Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-28
Anticipated expiration: 2029-07-26

Abstract

The utility model provides a partition wall binding off structure that intersects with frame support glass curtain wall's glass, include: the glass curtain wall comprises a partition wall, a frame supporting glass curtain wall and a frame, wherein one side of the partition wall extends towards the frame supporting glass curtain wall to form an extension section, and the extension section extends to be flush with the inner side surface of a supporting frame of the frame supporting glass curtain wall; and the imitated mullion strip is vertically installed on one side of the extending section facing the supporting frame, two ends of the imitated mullion strip are respectively abutted against two adjacent transverse frame strips above and below the supporting frame, and two side surfaces of the extending section are respectively sunken in the partition wall and two side surfaces of the imitated mullion strip. The utility model provides an indoor partition wall to frame support glass curtain wall's office building be located between two adjacent mullion strips of glass curtain wall, the direct problem that closes up unattractive with the glass of curtain of partition wall.

Description

Partition wall binding off structure that meets with frame support glass curtain wall's glass

Technical Field

The utility model relates to a construction technical field, concretely relates to with frame support glass curtain wall's glass partition wall binding off structure that crosses.

Background

Frame-supported glass curtain walls are widely used in building construction. Some indoor partition walls are positioned between two adjacent vertical frame bars of the glass curtain wall in the process of interior decoration of an office building with a frame supporting the glass curtain wall, and the partition walls are directly closed up with the glass of the curtain wall, so that the glass curtain wall is quite unattractive. Looking from the outside of the glass curtain wall to the inside, the arrangement of the partition wall can be found to hinder the overall aesthetic appearance of the office building.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the closing structure of the partition wall intersected with the glass of the frame-supported glass curtain wall is provided so as to solve the problem that the indoor partition wall of an office building for supporting the glass curtain wall by the frame is positioned between two adjacent vertical frame strips of the glass curtain wall, and the partition wall is directly closed with the glass of the curtain wall to be unattractive.

In order to realize the above object, a partition wall binding off structure that meets with frame support glass curtain wall's glass is provided, includes:

the glass curtain wall comprises a partition wall, a frame supporting glass curtain wall and a frame, wherein one side of the partition wall extends towards the frame supporting glass curtain wall to form an extension section, and the extension section extends to be flush with the inner side surface of a supporting frame of the frame supporting glass curtain wall; and

imitative mullion strip, vertically install in the extension towards one side of carriage, imitative mullion strip's both ends support respectively lean on in two adjacent horizontal frame strips about the carriage, the both sides surface of extension recess respectively in the partition wall with imitative mullion strip's both sides surface.

Further, the extension section includes skeleton and composite sheet, the skeleton connect in the partition wall with imitative mullion strip, the composite sheet cover in the outside of skeleton.

Further, the composite board comprises a flame-retardant board and a gypsum board which are laminated together, and the flame-retardant board is connected to the outside of the framework.

Further, the extension section pass through the angle sign indicating number connect in imitative mullion strip, the angle sign indicating number including connect in the first flange board of skeleton, connect in imitative mullion strip's second flange board and connecting portion, connecting portion connect in first flange board with second flange board, first flange board embedding the composite sheet with between the skeleton.

Furthermore, the thickness of the partition wall and the thickness of the imitated mullion strip are both larger than the thickness of the extending section, and the centers of the partition wall, the extending section and the imitated mullion are aligned.

The beneficial effects of the utility model reside in that, the utility model discloses a both sides surface of the extension of the partition wall binding off structure that intersects with the glass of frame support glass curtain wall caves in the both sides surface of partition wall, the imitative perpendicular frame strip for extension and partition wall, the imitative interior corner structure that forms between the perpendicular frame strip, adopt the interior corner structure to be difficult to appear the crack in seam crossing when later stage whitewash the coating, improved partition wall construction quality and pleasing to the eye degree. On the other hand, the imitated vertical frame strips are adopted, the imitated vertical frame strips and the vertical frame strips are made of aluminum-plastic plates in the same style, the construction attractiveness of the partition wall is improved, and the partition wall looks like the vertical frame strips of a glass curtain wall from the outside of the glass curtain wall, so that the partition wall and the glass curtain wall are combined into a whole and are integrated and naturally formed.

Drawings

Fig. 1 is a schematic structural view of a closing structure of a partition wall intersecting with glass of a frame-supported glass curtain wall according to the embodiment of the present invention.

Fig. 2 is a schematic structural view of a connection node between the simulated mullion strip and the extension section according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of an outer side surface of the frame-supported glass curtain wall according to the embodiment of the present invention.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

Fig. 1 is the utility model discloses the structure schematic diagram of the partition wall binding off structure that intersects with the glass that the frame supported glass curtain wall, fig. 2 do the utility model discloses the structure schematic diagram of the connected node of imitative mullion strip and extension, fig. 3 do the utility model discloses a frame supports the structure schematic diagram of glass curtain wall's lateral surface.

Referring to fig. 1 to 3, in the present embodiment, the frame-supported glass curtain wall includes a frame and a glass 13 mounted on the frame. The frame comprises transverse frame strips 12 and vertical frame strips 11 which are criss-cross connected together. The frame-supported glass curtain wall is a glass curtain wall whose glass (panel) periphery is supported by metal frame. The glass (panel) is fully embedded in the groove of the frame (section). The horizontal and vertical frame strips forming the frame are made of aluminum alloy. The frame supported glass curtain wall features the double functions of both skeleton structure and fixing glass.

Continuing to refer to fig. 1 to 3, the utility model provides a partition wall binding off structure that intersects with frame support glass curtain wall's glass, include: partition wall 21, extension 22 and simulated mullion strip 23.

Specifically, a closing space is formed between the partition wall 21 and the glass 13. The partition wall 21 is formed with an extension 22 at a side thereof adjacent to the glass 13. The extension section 22 is disposed in the closing space along the wall surface direction of the partition wall 21. The extension 22 abuts against the transverse frame rail 12 of the frame. The overall dimension and the color of the simulated mullion strip 23 are matched with the overall dimension and the color of the mullion strip 11. The dummy mullion strip 23 is installed on the side of the extension section 22 far from the partition wall 21. The imitated vertical frame strip 23 is abutted between two adjacent transverse frame strips. The thickness of the extension 22 is smaller than the thickness of the partition 21 and the dummy mullion strip 23, respectively.

The utility model discloses a with frame support glass curtain wall's glass intersection's partition wall binding off structure, because the partition wall all is 120mm with the thickness of imitative mullion strip, the partition wall is direct to close up with the direct tie of imitative mullion strip and then easily crack at seam crossing, and to the roughness straightness requirement of hanging down of partition wall very high, so set up 80 mm's thick extension section here, "directly close up" change into "reentrant corner binding off" for seam crossing is difficult to appear the crack, has improved partition wall construction quality. On the other hand, the imitated vertical frame strip is adopted, namely the imitated vertical frame strip is adopted, and the imitated vertical frame strip and the vertical frame strip adopt the same type of aluminum-plastic plates.

The utility model discloses a with the frame support glass curtain wall's glass intersection's the both sides surface of the extension section of partition wall binding off structure cave in the both sides surface of partition wall, imitative mullion strip for form the reentrant corner structure between extension section and partition wall, the imitative mullion strip, adopt the reentrant corner structure to be difficult to appear the crack in seam crossing when later stage whitewash the coating, improved partition wall construction quality and pleasing to the eye degree. On the other hand, the imitated vertical frame strips are adopted, the imitated vertical frame strips and the vertical frame strips are made of aluminum-plastic plates in the same style, the construction attractiveness of the partition wall is improved, and the partition wall looks like the vertical frame strips of a glass curtain wall from the outside of the glass curtain wall, so that the partition wall and the glass curtain wall are combined into a whole and are integrated and naturally formed.

In this embodiment, the thickness of partition wall, imitative mullion strip's thickness all is greater than the thickness of extending section, and the center of partition wall, extending section and imitative mullion aligns the setting.

In this embodiment, to facilitate the installation of the simulated mullion strips, the extension 22 includes a skeleton 221 and a composite panel 222. The frame 221 is connected to the partition wall 21 and the dummy mullion strip 23. Composite plate 222 covers the exterior of carcass 221.

Specifically, composite panel 222 includes a fire retardant panel 2221 and a gypsum panel 2222 laminated together. The flame retardant panel 2221 is attached to the outside of the frame 221.

For the installation of the simulated mullion strips, the simulated mullion strips 23 are connected to the extension sections 22 by corner connectors 24. The corner bracket 24 includes a first flange plate connected to the frame 221, a second flange plate connected to the simulated mullion strip 23, and a connecting portion. The connecting portion is connected to the first flange plate and the second flange plate. The first flange plate is embedded between the composite plate 222 and the skeleton 221.

The first flange plate is connected to the framework 221 by bolts. The second flange plate is connected to the dummy mullion strip 23 by self-tapping screws.

The utility model discloses a support glass curtain wall's glass intersection with frame partition wall binding off structure's construction steps:

1. customizing an aluminum-plastic plate:

according to the setting-out positioning diagram of the partition wall, the on-site partition wall setting-out is rechecked, the number of the partition walls directly abutting against the glass closing-in of the curtain wall and the height of the partition walls are combed, and the number of the anti-mullion strips needing to be customized and the length of the imitated mullion strips are counted. The custom-made mullion strip must be an aluminum-plastic panel suitable for outdoor 3mm thickness. The flame-retardant plate base layer of the imitated vertical frame strip is manufactured according to the size of the vertical frame strip of the glass curtain wall, an aluminum-plastic plate (a veneer) is cut, a V-shaped groove with the snapping line, the planing depth of 1.5mm and the angle of 100 degrees is required to be arranged on the inner side of the aluminum-plastic plate at the bending position, and the aluminum-plastic plate is coated outside the flame-retardant plate by using universal glue.

2. Base layer preparation:

after the partition wall is finished, the imitated vertical frame strips are manufactured according to the size of the aluminum alloy vertical frame strips of the glass curtain wall. The imitated mullion strip comprises a flame-retardant board base layer and an aluminum-plastic board wrapped on the flame-retardant board.

The extension section adopts a galvanized square tube with the thickness of 20mm by 40mm by 2mm to manufacture the framework.

3. Installing the imitated vertical frame strips:

and (5) installing the extension section. After the partition wall is finished, the framework of the partition wall, which is close to one side of the glass of the curtain wall and is provided with the extending section, is connected with the upper and lower intervals 600mm at the position of the imitated vertical frame strips on the framework, and angle codes are arranged. The upper end of the framework is fixed on the ring beam by adopting an expansion screw, and the lower end of the framework is fixed on the reverse beam by adopting an expansion screw.

And (4) mounting of the imitated mullion strip. The bonding seam of the aluminum-plastic panel imitating the mullion strip must be arranged at the closing in of the extending section. During installation, the upper end and the lower end of the imitated vertical frame strip must be respectively reserved with a 5mm gap between two adjacent aluminum alloy transverse frame strips from top to bottom, so that the deformation of the glass curtain wall is not influenced. The imitated vertical frame strip is fixed on the corner connector of the framework of the extension section by adopting a self-tapping screw. Foaming agents are arranged in the upper and lower reserved gaps of the imitated vertical frame strips for reinforcement after the installation is finished. And then the flame-retardant plate and the gypsum board are arranged on the framework of the extension section.

The framework of the extension section is convenient for the installation of the imitated vertical frame strip.

It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the present invention, which are intended to be limited only by the scope of the appended claims.

Claims

1. The utility model provides a with frame support glass curtain wall's glass intersection's partition wall binding off structure which characterized in that includes:

2. The structure of a nosing for a partition wall in intersection with glass of a frame-supported glass curtain wall as claimed in claim 1, wherein the extension section comprises a frame connected to the partition wall and the simulated mullion strip, and a composite plate covering the outside of the frame.

3. A nosing structure for a partition wall meeting the glass of a frame-supported glass curtain wall as claimed in claim 2, characterised in that the composite panel comprises fire retardant and gypsum panels laminated together, the fire retardant panels being attached to the outside of the frame.

4. The structure of claim 2, wherein the extension section is connected to the simulated mullion strip through an angle connector, the angle connector comprises a first flange plate connected to the frame, a second flange plate connected to the simulated mullion strip, and a connecting portion connected to the first flange plate and the second flange plate, the first flange plate being embedded in the composite plate and between the frame.

5. A necking structure for a partition wall meeting glass of a frame-supported glass curtain wall according to claim 1, wherein the thickness of the partition wall and the thickness of the simulated mullion strip are both greater than the thickness of the extended section, and the partition wall, the extended section and the simulated mullion are arranged in a center-aligned manner.