CN214329488U - A connecting structure of building exterior curtain wall - Google Patents
A connecting structure of building exterior curtain wall Download PDFInfo
- Publication number
- CN214329488U CN214329488U CN202120580265.9U CN202120580265U CN214329488U CN 214329488 U CN214329488 U CN 214329488U CN 202120580265 U CN202120580265 U CN 202120580265U CN 214329488 U CN214329488 U CN 214329488U
- Authority
- CN
- China
- Prior art keywords
- groove
- support rod
- curtain wall
- building exterior
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
本实用新型公开了一种建筑外幕墙连接结构，包括支架杆，所述支架杆的侧面横向贯穿有通槽；通过所述通槽连接有螺栓；在所述支架杆的侧面通过所述螺栓连接有“7”字形的连杆；在所述支架杆的侧面中间位置处横向贯穿有通孔；在所述通孔内穿设有长螺栓；所述长螺栓与墙体之间配合有膨胀套；在所述长螺栓上配合有螺套；所述螺套连接所述支架杆；在被固定的幕墙板的上下侧面处均设置有直角槽，所述连杆卡在所述直角槽内；在所述直角槽的槽底位置处设置有燕尾槽；所述连杆接触所述直角槽的位置处设置有楔块，所述楔块卡在所述燕尾槽内；这样的设计可以使外幕墙的固定更加稳定，减少了安全隐患。
The utility model discloses a connection structure of a building exterior curtain wall, which comprises a support rod, a side surface of the support rod is transversely penetrated with a through groove; bolts are connected through the through groove; and the side surface of the support rod is connected by the bolts There is a "7"-shaped connecting rod; a through hole is transversely penetrated at the middle position of the side of the support rod; a long bolt is passed through the through hole; an expansion sleeve is matched between the long bolt and the wall A screw sleeve is matched with the long bolt; the screw sleeve is connected to the support rod; right-angled grooves are arranged on the upper and lower sides of the fixed curtain wall panel, and the connecting rod is stuck in the right-angled groove; A dovetail slot is arranged at the bottom of the right-angle slot; a wedge is arranged at the position where the connecting rod contacts the right-angle slot, and the wedge is clamped in the dovetail slot; this design can make the outer The fixing of the curtain wall is more stable, which reduces the potential safety hazard.
Description
Technical Field
The utility model relates to a building outer curtain wall connection structure.
Background
The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The building outer protective structure or decorative structure consists of a panel and a support structure system, can have certain displacement capacity or certain deformation capacity relative to the main structure, and does not bear the function of the main structure.
The existing partial building curtain wall is difficult to replace if damaged or cracked in the long-term use process, the later maintenance cost is high, and the replacement difficulty is high.
Based on the problems, the building outer curtain wall connecting structure is convenient to install and replace in the later period.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an installation convenient to realize curtain board to make things convenient for the building outer curtain wall connection structure that the later stage was changed.
In order to solve the above problem, the utility model adopts the following technical scheme:
a building outer curtain wall connecting structure comprises a support rod, wherein a through groove transversely penetrates through the side surface of the support rod; two through grooves are arranged up and down; a bolt is connected through the through groove; the side surface of the support rod is connected with a 7-shaped connecting rod through the bolt; a through hole transversely penetrates through the middle position of the side surface of the support rod; a long bolt penetrates through the through hole; an expansion sleeve is matched between the long bolt and the wall body; the long bolt is matched with a threaded sleeve; the threaded sleeve is connected with the support rod; the upper side and the lower side of the fixed curtain wall plate are both provided with right-angle grooves, and the connecting rods are clamped in the right-angle grooves.
Preferably, a dovetail groove is formed in the bottom of the right-angle groove; a wedge block is arranged at the position where the connecting rod contacts the right-angle groove; the wedge block is clamped in the dovetail groove, so that the outer curtain wall can be fixed more stably, and potential safety hazards are reduced.
Preferably, a gasket made of elastic rubber is matched in the dovetail groove, and the wedge block is embedded in the gasket; the setting of gasket can reduce the fit-up gap, lets the installation of curtain board more stable.
Preferably, a T-shaped glue filling groove is formed in the end face, contacting the support rod, of the threaded sleeve; a spherical concave hole corresponding to the T-shaped glue filling groove is formed in the rod body of the support rod; during construction, firstly, glass cement is filled in the T-shaped glue filling groove, then the corresponding spherical concave hole is also filled with the glass cement, then the curtain wall plate is pushed in, the T-shaped glue filling groove is opposite to the spherical concave hole, and after the glass cement is dried, connection is finished. When the curtain wall is dismantled and replaced, the damaged curtain wall plate can be directly dismantled outwards, or the curtain wall plate can be directly and rigidly dismantled, and then a new curtain wall plate and a new threaded sleeve can be replaced.
Preferably, a cross groove is arranged in the spherical concave hole along the spherical surface; the setting of cross recess can increase the packing volume that glass glued, also lets the glass glue after the dry and knot be difficult for breaking away from spherical shrinkage pool simultaneously.
Preferably, a cushion cover is sleeved on the bolt and acts between the connecting rod and the support rod; the cushion cover can increase the stability between the connecting rod and the support rod.
The utility model has the advantages that: increase the firm of outer curtain in the use, very big end the risk that outer curtain falls has reduced the potential safety hazard, the later maintenance of outer curtain is more convenient, convenient operation, the structure is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a sectional view of the present invention.
Fig. 2 is an enlarged view of fig. 1 at B.
Fig. 3 is an enlarged view of fig. 1 at C.
Fig. 4 is an enlarged view of fig. 1 at a.
Fig. 5 is a right side view of the rack bar.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 5.
Example 1
A building outer curtain wall connecting structure comprises a support rod 1, wherein a through groove 101 transversely penetrates through the side surface of the support rod; two through grooves are arranged up and down; a bolt 201 is connected through the through groove; the side surface of the support rod is connected with a 7-shaped connecting rod 2 through the bolt; a through hole 102 transversely penetrates through the middle position of the side surface of the support rod; a long bolt 3 is arranged in the through hole in a penetrating way; an expansion sleeve 103 is matched between the long bolt and the wall body; a threaded sleeve 241 is matched on the long bolt; the threaded sleeve is connected with the support rod; the upper side and the lower side of the fixed curtain wall plate are both provided with right-angle grooves, and the connecting rods are clamped in the right-angle grooves.
Example 2
A dovetail groove 401 is arranged at the bottom of the right-angle groove; a wedge block 211 is arranged at the position where the connecting rod 2 contacts the right-angle groove; the wedge block is clamped in the dovetail groove, so that the outer curtain wall can be fixed more stably, and potential safety hazards are reduced.
Example 3
A washer 411 made of an elastic rubber material is fitted in the dovetail groove, and the wedge 211 is embedded in the washer; the setting of gasket can reduce the fit-up gap, lets the installation of curtain board more stable.
Example 4
A T-shaped glue filling groove 221 is formed in the end face, contacting the support rod, of the threaded sleeve; a spherical concave hole 222 corresponding to the T-shaped glue filling groove 221 is formed in the body of the support rod 1; during construction, firstly, the T-shaped glue filling groove 221 is filled with glass glue, then the corresponding spherical concave hole 222 is filled with the glass glue, the curtain wall plate is pushed in, the T-shaped glue filling groove 221 is opposite to the spherical concave hole 222, and after the glass glue is dried, connection is completed. When the curtain wall is dismantled and replaced, the damaged curtain wall plate can be directly dismantled outwards, or the curtain wall plate can be directly and rigidly dismantled, and then a new curtain wall plate and a new threaded sleeve can be replaced.
Example 5
Be provided with cross groove 223 along spherical face in the spherical shrinkage pool, the setting of cross groove 223 can increase the packing volume that glass glued, also lets the glass glue after the dry and knot be difficult for breaking away from spherical shrinkage pool 222 simultaneously.
Example 6
A cushion cover 203 is sleeved on the bolt and acts between the connecting rod 2 and the support rod 1; the cushion cover can increase the stability between the connecting rod and the support rod.
The utility model has the advantages that: increase the firm of outer curtain in the use, very big end the risk that outer curtain falls has reduced the potential safety hazard, the later maintenance of outer curtain is more convenient, convenient operation, the structure is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. 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 (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120580265.9U CN214329488U (en) | 2021-03-22 | 2021-03-22 | A connecting structure of building exterior curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120580265.9U CN214329488U (en) | 2021-03-22 | 2021-03-22 | A connecting structure of building exterior curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214329488U true CN214329488U (en) | 2021-10-01 |
Family
ID=77888834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120580265.9U Expired - Fee Related CN214329488U (en) | 2021-03-22 | 2021-03-22 | A connecting structure of building exterior curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214329488U (en) |
-
2021
- 2021-03-22 CN CN202120580265.9U patent/CN214329488U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209760436U (en) | Assembled furred ceiling conversion layer of bolt ball node steel construction | |
| CN104047387A (en) | Short cantilever dry hanging device for stone curtain wall | |
| CN207905358U (en) | A kind of beam building template | |
| CN214329488U (en) | A connecting structure of building exterior curtain wall | |
| CN115142352B (en) | A construction platform for suspension bridge cable | |
| CN213143950U (en) | Replacement, reinforcement and support device for concrete building shear wall | |
| CN218622586U (en) | Assembled beam column node connecting piece | |
| CN113914512A (en) | Mounting structure and mounting method of frame type glass curtain wall | |
| CN209924228U (en) | Curtain wall dry hanging system | |
| CN218667940U (en) | Wood structure beam column connected node | |
| CN209308405U (en) | Telescopic steel formwork suitable for building concrete formwork construction with circular variable cross-section | |
| CN216075725U (en) | Assembled composite wall based on double C shaped steel fossil fragments | |
| CN205000514U (en) | Stand loss prevention structure | |
| CN203846655U (en) | Short-cantilever dry-hanging device of stone curtain wall | |
| CN209723316U (en) | A kind of connection structure of curtain wall cross beam | |
| CN109208757B (en) | Steel beam and column connecting node | |
| CN201546351U (en) | Glass curtain wall fixing piece | |
| CN112523458B (en) | Building external wall board dry hanging component | |
| CN205000502U (en) | Prevent wind structure | |
| CN219548089U (en) | Novel metal surface composite partition plate keel | |
| CN217974791U (en) | Connecting structure for building curtain wall | |
| CN219344151U (en) | A prefabricated component support device with anti-slip rubber pad | |
| CN207568015U (en) | A kind of high intensity curtain wall support structure for building | |
| CN218933539U (en) | Spliced energy-saving building curtain wall | |
| CN216075585U (en) | Cantilever broken bridge connecting piece based on double rows of C-shaped steel keel composite walls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |