CN213653926U

CN213653926U - Connecting device for rectangular steel stand column and cross beam of glass curtain wall

Info

Publication number: CN213653926U
Application number: CN202021745220.4U
Authority: CN
Inventors: 曹喜国
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-07-09
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a connecting device of glass curtain wall rectangle steel stand and crossbeam, steel layer board including rectangle steel stand, crossbeam lock pin and fixed glass, be equipped with a plurality of mounting holes that are used for fixed crossbeam lock pin on the side of stand, and rivet mother at mounting hole department's installation M6 stainless steel, the junction of the relative stand in the outside of crossbeam lock pin also sets up the mounting hole, and the crossbeam lock pin passes through hexagonal pan head screw and rectangle steel stand in M6 and connects, the crossbeam is one side opening form, the opening part cover of crossbeam is established on the crossbeam lock pin, the positive mounting hole that is used for installing the steel layer board that all is equipped with in the front of crossbeam lock pin and crossbeam, and the both ends of steel layer board are respectively through M6 countersunk head mechanism screw crossbeam lock pin and crossbeam. The utility model relates to a novel curtain crossbeam and stand connected mode, fixed mode is simpler, and the operation is more convenient, and finished product fixed strength is higher, the installation finishes the back outward appearance more succinct.

Description

Connecting device for rectangular steel stand column and cross beam of glass curtain wall

Technical Field

The utility model relates to a glass curtain wall connects technical field, specifically is a glass curtain wall rectangle steel stand and crossbeam's connecting device.

Background

The main connection mode of the stand column and the cross beam of the existing glass curtain wall is as follows: use angle sign indicating number connecting bolt fixed to and use crossbeam lock pin connecting pin fixed, its defect as follows:

1. the self-tapping screws or the bolts and nuts are required to be used for connection, so that time and labor are wasted;

2. the mounting position and the dimensional accuracy of the cross beam are not easy to ensure;

3. the product has the advantages of monotonous specification, rough appearance and poor aesthetic degree;

4. when the corner connectors are connected with the bolts, the cross beam is made of open section bars, so that the stress requirement is met, the section of each section bar can be enlarged, and materials are wasted;

5. when the cross beam is opened, the cover is required to be buckled, the material cost is increased, and the overall attractiveness is affected by the abutted seams.

6. Need additionally to install the supporting plate for fixing the glass, the workload is increased, and the working efficiency is reduced.

In order to solve the defects, a connecting device for a rectangular steel stand column and a cross beam of a glass curtain wall is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting device of glass curtain wall rectangle steel stand and crossbeam to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a glass curtain wall rectangle steel stand and crossbeam's connecting device, includes rectangle steel stand, crossbeam lock pin and fixed glass's steel layer board, be equipped with a plurality of mounting holes that are used for fixed crossbeam lock pin on the side of stand, and rivet mother at mounting hole department installation M6 stainless steel, the junction of the relative stand in the outside of crossbeam lock pin also sets up the mounting hole, and the crossbeam lock pin passes through hexagonal pan head screw and rectangle steel stand in M6 and connects, the crossbeam is one side opening form, the opening part cover of crossbeam is established on the crossbeam lock pin, the front of crossbeam lock pin front and crossbeam all is equipped with the mounting hole that is used for installing the steel layer board, and the both ends of steel layer board are respectively through M6 countersunk machine screw crossbeam lock pin and crossbeam.

As a further aspect of the present invention: the steel supporting plate is in a T shape.

As a further aspect of the present invention: the upright post is characterized in that a ribbed plate is further connected in the inner cavity of the upright post, a glass fiber reinforced plastic pressing plate is connected to the upright post through an M6 machine-made screw, and a decorative buckle cover is further arranged on the outer side of the glass fiber reinforced plastic pressing plate.

As a further aspect of the present invention: the outer lining of the glass fiber reinforced plastic pressing plate is a 3mm steel belt.

As a further aspect of the present invention: the rectangular steel upright post and the cross beam are made of one of aluminum profiles, galvanized steel and stainless steel.

Compared with the prior art, the utility model has the advantages of following several aspects:

1. the utility model relates to a novel curtain wall beam and upright column connecting mode, the fixing mode is simpler, the operation is more convenient, the fixing strength of the finished product is higher, and the appearance is more concise after the installation;

2. the utility model adopts stainless steel rivet nuts and screws to fix the joints, which can ensure both the accuracy and the beautiful appearance, and compared with the existing bolt connection, the finished product specification is more abundant, and can meet all the size requirements of designers;

3. the utility model discloses use fixed glass's steel layer board to be connected crossbeam and crossbeam lock pin, compare in current connected mode with the layer board utilization ratio improvement, improved work efficiency greatly.

Drawings

Fig. 1 is an explosion structure schematic diagram of a connecting device of a glass curtain wall rectangular steel upright post and a cross beam.

Fig. 2 is a schematic side view of a connecting device for a rectangular steel upright post and a cross beam of a glass curtain wall.

FIG. 3 is the side view structure schematic diagram of the installation curtain wall state of the utility model

Fig. 4 is a schematic cross-sectional structure view of the curtain wall installation state of the present invention.

Fig. 5 is a schematic front structural view of the curtain wall installation state of the present invention.

In the figure: 1. a column; 2. a beam inserting core; 3. m6 hexagon socket head screw; 4. a cross beam; 5. a steel supporting plate; 6. m6 countersunk machine screw; 7. m6 stainless steel rivet nuts; 8. safety glass; 9. decorating the buckle cover; 10. M6 machine screw; 11. a glass fiber reinforced plastic pressing plate; 12. a rib plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-5, a curtain wall connecting mechanism of a rectangular steel and glass fiber reinforced plastic energy-saving end column and a beam 4 comprises a rectangular steel column 1, a beam 4, a beam core insert 2 and a steel supporting plate 5 for fixing glass, wherein a plurality of mounting holes for fixing the beam core insert 2 are arranged on the side surface of the column 1, and the M6 stainless steel rivet nut 7 is arranged at the mounting hole, the mounting hole is also arranged at the connection position of the outer side of the beam inserting core 2 opposite to the upright post 1, the beam inserting core 2 is connected with the upright post 1 through an M6 hexagon socket pan head screw 3, the beam 4 is in a shape with an opening at one side, the opening of the beam 4 is sleeved on the beam inserting core 2, the front surface of the beam inserting core 2 and the front surface of the beam 4 are both provided with mounting holes for mounting a steel supporting plate 5, and the two ends of the steel supporting plate 5 are respectively provided with the beam core insert 2 and the beam 4 through M6 countersunk machine screws 6, and the safety glass 8 is arranged on the steel supporting plate 5 when in use.

The process flow comprises the following steps:

1) the materials (the rectangular steel is matched with the glass fiber reinforced plastics, and the rectangular steel is matched with the hard nylon) are selected according to the design requirements, and the upright column 1 and the cross beam 4 with corresponding specifications are selected according to the size of a design drawing.

2) The position of the upright post 1 where the cross beam 4 needs to be installed is punched, and a stainless steel rivet nut 7 is installed at the punched position.

3) And determining the connecting position of the outer side of the beam lock pin 2 and the steel supporting plate 5 for fixing the glass, punching at the fixed position, and installing a stainless steel rivet nut 7.

4) And determining the connecting position of the beam 4 and a steel supporting plate 5 for fixing glass, punching holes at the fixed position, and installing stainless steel rivet nuts 7.

5) The beam core insert 2 is fixed on the beam upright post through an M6 hexagon socket pan head screw 3.

6) And (3) corresponding the beam 4 to the beam inserting core 2 from the opening, and installing the beam 4 in place.

7) The beam core insert 2 and the beam 4 are connected together by using a glass-fixed steel supporting plate 5 and are fixed by using M6 countersunk machine screws 6.

The utility model has the advantages that the curtain wall beam 4 is connected with the upright post 1, the fixing mode is simpler, the operation is more convenient, the fixing strength of the finished product is higher, and the appearance is more concise after the installation is finished; the connection part is fixed by adopting stainless steel rivet nuts and screws, so that the precision and the beautiful appearance can be guaranteed, compared with the existing bolt connection, the finished product specification is richer, and all size requirements of designers can be met; the steel supporting plate 5 for fixing the glass is used for connecting the beam 4 with the beam inserting core 2, so that the utilization rate of the supporting plate is improved compared with the existing connecting mode, and the working efficiency is greatly improved.

Wherein, the steel supporting plate 5 is in a T shape.

Wherein, the inner cavity of the upright post 1 is also connected with a ribbed slab 12, and the outer side of the upright post 1 passing through the M6 glass fiber reinforced plastic press plate 11 is also provided with a decorative buckle cover 9.

Wherein, the outer lining of the glass fiber reinforced plastic pressure plate 11 is a 3mm steel belt.

The rectangular steel upright 1 and the cross beam 4 can be made of one of aluminum profiles, galvanized steel and stainless steel.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a glass curtain wall rectangle steel stand and crossbeam's connecting device, a serial communication port, including rectangle steel stand (1), crossbeam (4), crossbeam lock pin (2) and fixed glass's steel layer board (5), be equipped with a plurality of mounting holes that are used for fixed crossbeam lock pin (2) on the side of stand (1), and rivet mother (7) at mounting hole department installation M6 stainless steel, the junction of the relative stand (1) in outside of crossbeam lock pin (2) also sets up the mounting hole, and crossbeam lock pin (2) connect through M6 interior hexagonal pan head screw (3) and stand (1), crossbeam (4) are one side open form, the opening part cover of crossbeam (4) is established on crossbeam (2), crossbeam lock pin (2) front and the front of crossbeam (4) all are equipped with the mounting hole that is used for installing steel layer board (5), and the both ends of steel layer board (5) are respectively through M6 countersunk head mechanism screw (2) crossbeam lock pin (2) and crossbeam lock pin (5) 4).

2. The device for connecting rectangular steel upright and cross beam of glass curtain wall as claimed in claim 1, wherein the steel supporting plate (5) is T-shaped.

3. The device for connecting a rectangular steel upright post and a cross beam of a glass curtain wall as claimed in claim 1, wherein a ribbed plate (12) is further connected in the inner cavity of the upright post (1), a glass fiber reinforced plastic pressure plate (11) is connected to the upright post (1) through an M6 machine-made screw (10), and a decorative buckle cover (9) is further arranged on the outer side of the glass fiber reinforced plastic pressure plate (11).

4. The device for connecting rectangular steel upright and cross beams of a glass curtain wall as claimed in claim 3, wherein the outer lining of the glass fiber reinforced plastic pressure plate (11) is a 3mm steel strip.

5. The device for connecting rectangular steel upright post and cross beam of glass curtain wall as claimed in claim 1, wherein the upright post (1) and cross beam (4) are made of one of aluminum profile, galvanized steel and stainless steel.