CN215211765U - Connecting structure of curtain wall stand column cross beam - Google Patents
Connecting structure of curtain wall stand column cross beam Download PDFInfo
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- CN215211765U CN215211765U CN202023344309.2U CN202023344309U CN215211765U CN 215211765 U CN215211765 U CN 215211765U CN 202023344309 U CN202023344309 U CN 202023344309U CN 215211765 U CN215211765 U CN 215211765U
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Abstract
The utility model relates to a connecting structure of a curtain wall upright post and a cross beam, which comprises an aluminum alloy upright post, an aluminum alloy cross beam and a connecting piece; the connecting piece comprises a connecting angle aluminum and a stainless steel pin; two sides of the rear end of the aluminum alloy beam are provided with first notches; the front end of the aluminum alloy beam is provided with a second notch; the connecting angle aluminum is placed in the first notch, and the stainless steel pin is placed in the second notch; the aluminum alloy cross beam is also provided with a first bolt hole and a first pin hole; the aluminum alloy upright post is provided with a second bolt hole corresponding to the first bolt hole and a second pin hole corresponding to the first pin hole; the stainless steel pin sequentially penetrates through the first pin hole and the second pin hole to be clamped with the aluminum alloy stand column; and the stainless steel bolt assembly sequentially penetrates through the connecting angle aluminum, the first bolt hole and the second bolt hole to be fixedly connected with the aluminum alloy stand column. The utility model discloses make antitorque and the shear behavior of crossbeam strengthen greatly.
Description
Technical Field
The utility model relates to a curtain technical field, especially a connection structure of curtain stand crossbeam.
Background
Glass curtain walls have been widely used in modern buildings. The glass curtain wall with the aluminum alloy framework has the advantages of convenience and rapidness in installation, economic cost, reasonable design system and the like, and occupies a large part in the glass curtain wall proportion. According to the current glass curtain wall industry standard, the aluminum alloy cross beam of the glass curtain wall is connected with the upright post, the adopted aluminum alloy is connected with the angle aluminum, and according to the product specifications of different manufacturers, the common connection mode of the aluminum alloy cross beam angle aluminum is the connection mode of a threaded screw, a machine-made screw and the like. However, the existing commonly-used corner brace connection is mainly applied to the cavity-opening beam, the cavity-opening beam is convenient to construct, but the structural stress is poor, the using amount of the sectional materials is large, and the future energy-saving building development trend of the curtain wall industry cannot be adapted to.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a connection structure of curtain stand crossbeam has seted up the notch that can hold connection angle aluminium and stainless steel round pin on the crossbeam, and the crossbeam is through connecting angle sign indicating number and stainless steel round pin and stand zonulae occludens for the antitorque of crossbeam and the performance of shearing strengthen greatly.
The utility model adopts the following technical scheme:
a connecting structure of a curtain wall upright post and a cross beam comprises an aluminum alloy upright post, an aluminum alloy cross beam and a connecting piece; the connecting piece comprises a connecting angle aluminum and a stainless steel pin; two sides of the rear end of the aluminum alloy beam are provided with first notches; the front end of the aluminum alloy beam is provided with a second notch; the connecting angle aluminum is placed in the first notch, and the stainless steel pin is placed in the second notch; the aluminum alloy cross beam is also provided with a first bolt hole and a first pin hole; the aluminum alloy upright post is provided with a second bolt hole corresponding to the first bolt hole and a second pin hole corresponding to the first pin hole; the stainless steel pin sequentially penetrates through the first pin hole and the second pin hole to be clamped with the aluminum alloy stand column; and the stainless steel bolt assembly sequentially penetrates through the connecting angle aluminum, the first bolt hole and the second bolt hole to be fixedly connected with the aluminum alloy stand column.
In one embodiment, the aluminum alloy beam is a closed-cavity beam.
In one embodiment, the first notch is formed in a gusset plate of the aluminum alloy beam.
In one embodiment, the second notch, the first pin hole and the second pin hole include two or more than two.
In one embodiment, the first bolt hole and the second bolt hole each include two or more than two.
In one embodiment, the stainless steel pin is a spring pin; the spring pin comprises a stainless steel pin head, a spring and a plug head, and the stainless steel pin head and the plug head are connected through the spring; the aluminum alloy cross beam is clamped with the aluminum alloy upright post through the stainless steel pin head of the spring pin.
In one embodiment, the plug is a PVC plug.
In one embodiment, the stainless steel bolt assembly is a bolt model M6x 110.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) the utility model relates to a connecting structure of curtain stand crossbeam, set up first notch and second notch that can hold connection angle aluminium and stainless steel round pin respectively on the crossbeam, the crossbeam passes through stainless steel round pin and stand joint to through connecting angle sign indicating number and stand fixed connection, make the antitorque of crossbeam and shear behavior strengthen greatly;
(2) the cross beam of the utility model is a closed cavity section bar, the stress intensity is good, the end surface of the section bar is designed reasonably, and the material is saved;
(3) the utility model discloses a stainless steel round pin is the spring catch, the spring of spring catch is in the state of tightening up under natural state, when pressing the chock plug of spring catch, the stainless steel round pin head card of spring catch is gone into in the stand, the spring loosens, and simple to operate can alleviate constructor's intensity of labour, improves the construction progress.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention can be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following description lists the embodiments of the present invention.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the connection between the cross beam and the upright post of the present invention;
fig. 2 is a schematic structural view of the cross beam of the present invention;
fig. 3 is a schematic structural view of the stainless steel pin of the present invention.
Detailed Description
In order to make the technical solution and advantages of the present invention more clearly understood, the following description is given with reference to the accompanying drawings and embodiments,
the present invention will be described in further detail. It should be understood that the embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.
For simplicity and clarity of description, the aspects of the present invention are described below by describing several representative embodiments. Numerous details of the embodiments are set forth to provide an understanding of the principles of the invention. It is clear, however, that the solution according to the invention can be implemented without being limited to these details. Some embodiments are not described in detail, but rather only to give a framework, in order to avoid unnecessarily obscuring aspects of the present invention. Hereinafter, "including" means "including but not limited to", "according to … …" means "at least according to … …, but not limited to … … only". In view of the language convention of chinese, the following description, when it does not specifically state the number of a component, means that the component may be one or more, or may be understood as at least one.
Referring to fig. 1 to 2, the present invention relates to a connecting structure for a curtain wall upright post and a cross beam, which comprises an aluminum alloy upright post 1, an aluminum alloy cross beam 2 and a connecting member; the connecting piece comprises a connecting angle aluminum 3 and a stainless steel pin 4; two sides of the rear end of the aluminum alloy beam 2 are provided with first notches 21; the front end of the aluminum alloy beam 2 is provided with a second notch 22; the connecting angle aluminum 3 is placed in the first notch 21, and the stainless steel pin 4 is placed in the second notch 22; the aluminum alloy cross beam 2 is also provided with a first bolt hole and a first pin hole; a second bolt hole corresponding to the first bolt hole is formed in the aluminum alloy upright column 1, and a second pin hole corresponding to the first pin hole is formed in the aluminum alloy upright column; the stainless steel pin 4 sequentially penetrates through the first pin hole and the second pin hole to be clamped with the aluminum alloy upright post 1; and the stainless steel bolt assembly 5 sequentially penetrates through the connecting angle aluminum 3, the first bolt hole and the second bolt hole to be fixedly connected with the aluminum alloy upright post 1.
In this embodiment, the aluminum alloy beam 2 is a closed-cavity beam. The closed-cavity beam profile is used in the glass curtain wall, so that the stress strength is good, the end face of the profile is reasonable in design, and materials can be saved.
In this embodiment, the first notch 21 is formed in a gusset plate 23 of the aluminum alloy beam 2.
In this embodiment, the second notch 22, the first pin hole and the second pin hole include two or more than two. The first and second pin holes are not shown in the figures, and as can be seen from the stainless steel bolt assembly 5 and fig. 2, the stainless steel pin 4 passes through the first and second pin holes. Generally, the second notch 22, the first pin hole and the second pin hole include two, but in some special scenarios, in order to make the cross beam and the upright better clamped, the second notch 22, the first pin hole and the second pin hole may include a plurality of holes.
In this embodiment, the first bolt hole and the second bolt hole each include two or more. The first and second bolt holes are not shown in the figures, and it can be seen from the figures of the stainless steel bolt assembly 5 and 2 that the stainless steel bolt assembly 5 has the first and second bolts passing through the first and second bolt holes. Generally, the first bolt hole and the second bolt may comprise two bolts, but in some special scenarios, in order to make the cross beam and the upright better fixedly connected, the first bolt hole and the second bolt may comprise a plurality of bolts, and the first notch 21 may also comprise a plurality of bolts.
Referring to fig. 3, in the present embodiment, the stainless steel pin 4 is a spring pin; the spring pin comprises a stainless steel pin head 41, a spring 42 and a plug head 43, wherein the stainless steel pin head 41 and the plug head 43 are connected through the spring 42; the aluminum alloy beam 2 is clamped with the aluminum alloy upright post 1 through the stainless steel pin head 41 of the spring pin. The plug 43 is a PVC plug 43.
Because the utility model discloses an aluminum alloy crossbeam 2 is for closing the chamber crossbeam, corresponds stainless steel round pin 4 can use the spring catch. The spring 42 of spring catch is in the state of tightening up under natural state, and when pressing the chock plug 43 of spring catch, the stainless steel round pin head 41 of spring catch is gone into in the stand, and spring 42 loosens, and simple to operate can alleviate constructor's intensity of labour, improves the construction progress.
In this embodiment, the stainless steel bolt assembly 5 is a hexagon socket head cap screw of type M6x stainless steel bolt assembly 5 stainless steel bolt assembly 50. The hexagonal hole of inner hexagonal is the cylindricality, and the wrench also can not slide out when adopting the horizontal pole elasticity. Because the stress is great when crossbeam and stand are connected, consequently it is more suitable to select for use hexagon socket head cap screw.
In this embodiment, the connecting structure of the curtain wall upright post and the cross beam further comprises an aluminum alloy decorative cover plate 6; the aluminum alloy decorative cover plate 6 is connected with the aluminum alloy beam 2 through stainless steel screws 7. The curtain wall is pasted and aluminum alloy decorative cover plate 6 can make the whole curtain wall more beautiful.
Furthermore, the connecting structure of the curtain wall upright post and the cross beam also comprises a hard cushion block 8; and the hard cushion block 8 is arranged between the aluminum alloy beam 2 and the aluminum alloy decorative cover plate 6. The variety, specification, section size, physical and chemical properties and the like of the hard cushion block 8 arranged between the aluminum alloy beam 2 and the aluminum alloy decorative cover plate 6 all meet the design requirements of the industry.
Specifically, the utility model discloses an installation as follows:
(1) placing the 62mm long connecting angle aluminum in the notches at the two sides of the rear end of the aluminum alloy beam, and placing the aluminum alloy beam in the notches at the two sides of the rear end of the aluminum alloy beam
The stainless steel pin is placed in a notch at the front end of the aluminum alloy beam;
(2) after the aluminum alloy cross beam is positioned on the aluminum alloy upright post, the aluminum alloy cross beam is pushed to a steel pin hole position which is arranged on the aluminum alloy upright post in advance, a stainless steel pin is clamped with the aluminum alloy upright post, and the connection angle code at the rear end is connected with the aluminum alloy upright post through an M6x110 stainless steel bolt.
The whole installation process of the aluminum alloy beam, the connecting piece and the aluminum alloy upright post of the utility model is very convenient, and the universality is strong; the labor intensity of manufacturing, installation and constructors can be greatly reduced, the construction progress is greatly improved, and the problems that the traditional connection of curtain wall beam columns is unreasonable and the installation is inconvenient are solved.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (8)
1. A connecting structure of a curtain wall upright post and a cross beam comprises an aluminum alloy upright post, an aluminum alloy cross beam and a connecting piece; the connecting piece is characterized by comprising connecting angle aluminum and a stainless steel pin; two sides of the rear end of the aluminum alloy beam are provided with first notches; the front end of the aluminum alloy beam is provided with a second notch; the connecting angle aluminum is placed in the first notch, and the stainless steel pin is placed in the second notch; the aluminum alloy cross beam is also provided with a first bolt hole and a first pin hole; the aluminum alloy upright post is also provided with a second bolt hole corresponding to the first bolt hole and a second pin hole corresponding to the first pin hole; the stainless steel pin sequentially penetrates through the first pin hole and the second pin hole to be clamped with the aluminum alloy stand column; and the stainless steel bolt assembly sequentially penetrates through the connecting angle aluminum, the first bolt hole and the second bolt hole to be fixedly connected with the aluminum alloy stand column.
2. The connecting structure of the curtain wall upright beam as claimed in claim 1, wherein the aluminum alloy beam is a closed-cavity beam.
3. The connecting structure of the curtain wall upright post and beam as claimed in claim 1, wherein the first notch is formed in a gusset plate of the aluminum alloy beam.
4. The curtain wall stud beam connection structure of claim 1, wherein the second notch, the first pin hole and the second pin hole each comprise two or more.
5. The connecting structure of a curtain wall post beam as claimed in claim 1, wherein the first bolt hole and the second bolt hole each include two or more.
6. The connecting structure of curtain wall upright beams according to claim 1, wherein the stainless steel pin is a spring pin; the spring pin comprises a stainless steel pin head, a spring and a plug head, and the stainless steel pin head and the plug head are connected through the spring; the aluminum alloy cross beam is clamped with the aluminum alloy upright post through the stainless steel pin head of the spring pin.
7. The connecting structure of the curtain wall upright post and beam as claimed in claim 6, wherein the plug is a PVC plug.
8. The curtain wall stud beam connection structure of claim 1, wherein the stainless steel bolt assembly comprises a bolt model number M6x 110.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023344309.2U CN215211765U (en) | 2020-12-31 | 2020-12-31 | Connecting structure of curtain wall stand column cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023344309.2U CN215211765U (en) | 2020-12-31 | 2020-12-31 | Connecting structure of curtain wall stand column cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215211765U true CN215211765U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023344309.2U Active CN215211765U (en) | 2020-12-31 | 2020-12-31 | Connecting structure of curtain wall stand column cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215211765U (en) |
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2020
- 2020-12-31 CN CN202023344309.2U patent/CN215211765U/en active Active
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