CN219158104U - A semi-hidden frame curtain wall system that is easy to disassemble - Google Patents

Abstract

A semi-hidden frame type curtain wall system convenient to disassemble and assemble comprises a cross beam, a stand column, a exposed frame pressing plate, an exposed frame pressing plate base, a hidden frame pressing plate base, an adhesive tape, a cross beam connecting piece, a pin and an auxiliary frame; the pin is fixed on the beam connecting piece through a shaft shoulder check ring, and the end part of the pin needs to protrude out of the shaft shoulder check ring for a certain distance; the beam connecting piece is plugged into the beam opening cavity and is fixed on the side edge of the upright post through pins and self-tapping screws; the exposed frame pressing plate base and the hidden frame pressing plate base penetrate into corresponding notches on the upright post and the cross beam through the protruding structures on the two sides and are fixed through self-tapping screws; the open frame pressing plate and the hidden frame pressing plate are fixed on the corresponding open frame pressing plate base and hidden frame pressing plate base by adopting screws; the adhesive tape is plugged into adhesive tape grooves corresponding to the pressing plate, the cross beam and the upright post, and the outer side of the exposed frame pressing plate screw is sealed and decorated by adopting adhesive tape. And sealing the hidden frame parting joint by adopting sealant. The technical scheme of the utility model not only solves the hidden wiring of the photovoltaic curtain wall and the lamplight, but also ensures the convenience of later maintenance, and the maintenance is easier to restore the original appearance, thereby being applicable to most engineering conditions. Meanwhile, the construction measure can be realized at lower cost, and can be safe and reliable.

Description

A semi-hidden frame curtain wall system that is easy to disassemble

technical field

The utility model relates to the field of building curtain walls and the field of photovoltaics, in particular to a semi-hidden frame-type curtain wall system which is easy to assemble and disassemble.

Background technique

Frame curtain wall, also known as component curtain wall, is a new method in the exterior decoration of contemporary buildings. In this method, the panel is fixed on the main structure of the building through the metal frame, and the curtain wall transmits its own load and wind load to the main structure of the building through the metal frame, and the curtain wall panel and frame do not bear the load of the main structure.

During the implementation of the curtain wall, it is often encountered that the curtain wall is combined with photovoltaic modules or lights. According to the country's "dual carbon goals", the combination of curtain walls and photovoltaic modules will inevitably become a trend in the future.

The current semi-hidden frame curtain wall fixes the panel on the main structure through metal keels, and the junction of the exposed frame is fixed by a pressure plate in the gap between the panel and the panel, and sealed with rubber strips and sealants for better visual effects The outer decoration buckle cover is added and fixed on the pressure plate by snap-fitting. This conventional method does not reserve the wiring grooves required for photovoltaic curtain walls and curtain wall lighting, and the outer decorative buckle cover needs to be removed before the panel pressure plate is removed when the photovoltaic or lighting cables are maintained in the later stage. The removal process is relatively complicated and easy. As a result, the outer decorative button cover is deformed and cannot be restored. In engineering, it is often encountered that the exposed frame pressure plate adopts a segmented method, and the sealant is used to seal between the decorative buckle cover and the panel. When maintaining and removing the buckle cover, it is necessary to cut the glue first, and it needs to be restored after maintenance. Refilling glue will greatly increase the complexity of maintenance, and it is easy to leave maintenance marks, which will affect the effect of exterior decoration.

Utility model content

The purpose of this utility model is to overcome the shortcomings in the prior art, to provide a low-cost and easy-to-maintain semi-hidden frame-type curtain wall system that is easy to disassemble, and at the same time, it can ensure that the original appearance can be maintained after maintenance, and it is safe and waterproof. Guaranteed.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

A semi-hidden frame curtain wall system that is easy to disassemble and assemble, including beams, columns, exposed frame pressure plates, exposed frame pressure plate bases, hidden frame pressure plates, hidden frame pressure plate bases, rubber strips, beam connectors, pins, and attached frames; the pins pass through The shoulder retaining ring is fixed on the beam connecting piece, and the end of the pin needs to protrude from the shoulder retaining ring for a certain distance; the beam connecting piece is inserted into the opening of the beam, and fixed on the side of the column through pins and self-tapping screws; the exposed frame pressure plate The base and the hidden frame pressure plate base penetrate into the corresponding slots on the column and the beam through the protrusions on both sides and are fixed by self-tapping screws; the exposed frame pressure plate and the hidden frame pressure plate are fixed on the corresponding exposed frame pressure plate base and hidden frame pressure plate by screws On the base; the rubber strips are inserted into the corresponding rubber strip grooves of the pressure plate, beams and columns.

Further, the columns and beams are C-shaped profiles with open front ends, and the same section can be used at the same time.

Further, beam connectors are provided at both ends of the beam to connect with the column, and the beam and one side of the beam connector are fixed with screws to ensure that the beam is stable and can be stretched horizontally.

Further, there are two notches at the front opening of the C-shaped groove of the beam and the column, and the protrusions on both sides of the pressing plate base of the exposed frame and the pressing plate base of the hidden frame can be inserted into the notches. The pressing plate base of the exposed frame and the pressing plate base of the hidden frame are Segmented, arranged according to a certain interval.

Further, the vertical side of the panel is fixed on the column through the exposed frame pressing plate and the exposed frame pressing plate base, and the horizontal side of the panel is fixed on the beam through the attached frame, the hidden frame pressing plate, and the hidden frame pressing plate base.

Furthermore, the base of the exposed frame pressing plate can adjust the size of the corresponding direction according to the thickness of the panel, and the base of the exposed frame pressing plate can be set on the beam and also serves as a panel supporting plate.

Further, two rubber strips are used to seal the panel and the exposed frame pressure plate, the outer rubber strip is pressed and sealed with the outer surface of the panel, and the inner rubber strip is pressed and sealed with the side of the panel.

Further, the exposed frame pressing plate is set in a full length, and a groove is set in the middle of the outer side of the exposed frame pressing plate, and screws are used in the groove to connect with the exposed frame pressing plate base, and the outer side of the screw is sealed by setting a rubber strip.

Further, the exposed frame pressing plate is directly used as a decorative buckle cover outside the vertical exposed frame.

In the technical scheme of the utility model, the crossbeam and column profiles adopt front-end open-end profiles, the pressing plate base and the crossbeam column are split, and the pressing plate base adopts a segmented type, which breaks through the previous closed-cavity form of the beam and column. This method can make the crossbeam The cavity of the column is used as a wire slot for the routing of photovoltaic lines or lighting lines. The opening position of the front end of the beam column is connected by a segmented pressure plate base, which can ensure the structural performance of the beam column. When the exposed frame support plate is set on the beam, it can take into account the role of the panel support plate, reduce the number of molds, and save the amount of profiles. Conventional beams and columns are closed-cavity profiles, and additional connection measures need to be added if ferrule or pin connection methods are used. In this technical solution, since the beam is an open-cavity profile, the ferrule can protrude from the outer surface of the profile at the opening position and overlap the column. The front end is fixed on the column by screws, and the connectors on both sides of the beam can be fixed with screws on one side, so that one side of the beam can be fixed and the other side can be stretched, which is a more convenient, safe and effective way to connect and fix the beam. In this technical solution, the external decorative pressure plate of the exposed frame part is fixed with screws. In the conventional method, the outer side of the screw is decorated with a profile buckle cover. After the profile buckle cover is disassembled, it is easy to be damaged and difficult to restore. Disassembly and assembly, to ensure that the curtain wall components are not damaged during the disassembly and restoration process, and at the same time ensure good waterproof sealing. In this technical solution, two rubber strips are used to seal between the exposed frame pressing plate and the panel, which further improves the waterproof and sealing performance of the system.

Description of drawings

Fig. 1 is the top view of the utility model.

Fig. 2 is a side view of the utility model one

Fig. 3 is the side view two of the utility model

Fig. 4 is a perspective view of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

Refer to attached picture. The exposed frame curtain wall system provided by the utility model includes a column 1, a beam 2, an exposed frame pressing plate base 3, an exposed frame pressing plate 4, a cross beam connector 5, a panel 6, an adhesive strip 7, an adhesive strip 8, an adhesive strip 9, and screws 10 , Pin 11, rubber strip 12, screw 13, screw 14, screw 15, gasket 16, attached frame 17, hidden frame pressing plate 18, sealant 19, hidden frame pressing plate base 20.

First of all, it is necessary to insert 3 sections of the base of the exposed frame pressure plate into the corresponding slots of the column 1 at a certain distance, and insert 20 sections of the base of the hidden frame pressure plate into the corresponding slots of the beam 2 at a certain distance, and then insert two 100mm long The exposed frame pressing plate base 3 is inserted into the corresponding notch at the two ends of the beam 2 as a panel supporting plate. After adjusting the position, the exposed frame pressing plate base 3 and the hidden frame pressing plate base 20 are fixed with screws 15. Put the pin 11 into the corresponding notch of the beam connector 5 , and insert the beam connector 5 into the two ends of the beam 2 . The beam 2 is inserted into the corresponding hole on the side of the column through the pin 11 on the beam connector 5 , and the front end of the beam connector 5 overlaps the front end of the column 1 and is fixed with screws 13 . Crossbeam 2 is fixed with screw 14 and the crossbeam connector 5 on one side thereof again, guarantees that one side of crossbeam is fixed, and one side can expand and contract horizontally.

The gasket 16 is inserted into the notch corresponding to the column 1, and the rubber strip 12 is inserted into the notch corresponding to the gasket 16 to prevent the panel 6 from directly contacting the keel. The rubber strips 7 and 8 are stuffed into the corresponding notches of the exposed frame press plate 4, and two seals can be realized when the exposed frame press plate 4 is pressed against the panel. The exposed frame pressing plate 4 uses screws 10 to be fixed at the same distance as the exposed frame pressing plate base 3 . After the bright frame pressing plate 4 is fixed, insert the rubber strip 9 into the notch on the outside of the screw 10 to play the role of decoration and waterproof.

The hidden frame edge of the panel 6 is fixed on the auxiliary frame 17 by structural glue, and the auxiliary frame 17 is fixed on the hidden frame pressing plate base 20 through the hidden frame pressing plate 18 and screws 10, and the gap between the panels is sealed with a sealant 19.

When maintenance is required, it is necessary to disassemble the adhesive strip 9 and then remove the screw 10 to remove the open frame pressure plate. The sealant 19 needs to be cut at the joint of the hidden frame and the hidden frame pressure plate 18 and screw 10 are removed. Now you can see To the front openings of the column 1 and the beam 2, the cables in the column 1 and the beam 2 can be maintained through this opening. After maintenance, follow the installation method described above to restore to the original state. According to the actual situation of the project, if the horizontal frame is not routed, the seams of the hidden frame do not need to be disassembled, and only the pressure plate of the exposed frame can be removed for maintenance, which can also avoid the work of tapping and repairing glue.

It should be noted that the foregoing describes embodiments of the present invention. However, those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments is only to illustrate the principle of the utility model, and the utility model can also be used without departing from the scope of the utility model. There will be many changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (9)

1. Semi-hidden frame type curtain wall system convenient to dismouting, its characterized in that: comprises a beam, a column, a panel, a clear frame pressing plate base, a hidden frame pressing plate base, an adhesive tape, a beam connecting piece, a pin and an auxiliary frame; the pin is fixed on the beam connecting piece through a shaft shoulder check ring, and the end part of the pin needs to protrude out of the shaft shoulder check ring for a certain distance; the beam connecting piece is plugged into the beam opening cavity and is fixed on the side edge of the upright post through a pin and a self-tapping screw; the exposed frame pressing plate base and the hidden frame pressing plate base penetrate into corresponding notches on the upright posts and the cross beams through the protruding structures on the two sides and are fixed through self-tapping screws; the exposed frame pressing plate and the hidden frame pressing plate are fixed on the corresponding exposed frame pressing plate base and hidden frame pressing plate base by adopting screws; the adhesive tape is plugged into adhesive tape grooves corresponding to the pressing plate, the cross beam and the upright post.

2. The semi-hidden frame type curtain wall system convenient to disassemble and assemble is characterized in that the upright posts and the cross beams are C-shaped front-end opening type sectional materials, and the same section can be adopted.

3. The semi-hidden frame type curtain wall system convenient to disassemble and assemble is characterized in that two ends of a beam are respectively provided with a beam connecting piece to be connected with the upright post, and the beam and one side of the beam connecting piece are fixed by adopting screws, so that the beam is stable and can horizontally stretch and retract.

4. A semi-hidden frame curtain wall system according to claim 2 or 3, wherein the front openings of the cross beam and the upright C-shaped groove are provided with two notches, the protrusions on both sides of the exposed frame pressing plate base and the hidden frame pressing plate base can be inserted into the notches, and the exposed frame pressing plate base and the hidden frame pressing plate base are segmented and are arranged according to a certain interval.

5. The semi-hidden frame curtain wall system of claim 1, wherein the vertical edges of the panels are fixed on the upright posts by the exposed frame pressing plates and the exposed frame pressing plate bases, and the horizontal edges of the panels are fixed on the cross beams by the auxiliary frame, the hidden frame pressing plates and the hidden frame pressing plate bases.

6. The system of claim 4, wherein the exposed frame pressure plate base is adjustable in size in a corresponding direction according to the thickness of the panel, and the exposed frame pressure plate base is mounted on the cross beam and also serves as a panel support plate.

7. The semi-hidden frame curtain wall system of claim 4, wherein said panel is sealed with said open frame pressure plate by two strips, an outer strip is sealed with said panel outer surface by compression, and an inner strip is sealed with said panel side by compression.

8. The semi-hidden frame type curtain wall system convenient to disassemble and assemble is characterized in that the exposed frame pressing plate is arranged in a through length mode, a groove is formed in the middle of the outer side of the exposed frame pressing plate, a screw is used in the groove to be connected with the exposed frame pressing plate base, and the outer side of the screw is sealed through the adhesive tape.

9. The easy-to-disassemble semi-hidden frame curtain wall system of claim 1, wherein said exposed frame pressure plate is directly used as a vertical exposed frame external decorative buckle cover.

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