CN209293249U - A kind of no auxiliary frame hidden curtain wall system - Google Patents

Abstract

The utility model discloses a curtain wall system without a frame attached to a hidden frame, which comprises: a profile frame, a sealing rubber strip, a tempered hollow glass, a groove-shaped connector, a supporting plate, stainless steel double-sided pressing sheets and silicone sealant; the profile frame and The building structure is fixedly connected; the sealing rubber strip is set between the tempered insulating glass and the profile frame; the upper side and the lower side of the tempered insulating glass are respectively provided with groove-shaped connectors spaced from each other; the supporting plate is connected with the profile frame, and the tempered hollow The lower side of the glass is set on the supporting plate; the stainless steel double-sided pressing piece is inserted into the groove-shaped connector set in the tempered insulating glass; the stainless steel pressing piece is fixedly connected with the profile frame through a screw; the silicone sealant is bonded to the adjacent toughened insulating glass between insulating glass. The above-mentioned frameless and hidden frame curtain wall system is superior to ordinary hidden frame curtain wall in terms of force, and the frameless and hidden frame curtain wall system is equipped with mechanical connections on the inner glass of the insulating glass to increase the reliability of the structural connection.

Description

A frameless hidden frame curtain wall system

technical field

The utility model belongs to the technical field of glass curtain wall construction, in particular to a curtain wall system without a frame and a hidden frame.

Background technique

Glass curtain wall refers to the building envelope or decorative structure that has a certain displacement capacity and does not share the impact of the main structure. Glass curtain wall is a kind of beautiful and novel building wall decoration method, and it is a remarkable feature in the era of modernism high-rise buildings. In the construction process of the glass curtain wall of the airport boarding bridge, the glass plate is a super large plate. The hidden frame curtain wall system disclosed now is suitable for smaller glass plates. There is a lack of effective space between the glass plates for this super large glass that is connected across the sides. Problems with mechanical connections.

Utility model content

The purpose of this utility model is to provide a curtain wall system without a frame and a hidden frame to solve the problem that there is no effective mechanical connection between the glass plates in the super-large glass connected on the opposite side, which leads to the problem that the glass is easy to shift or fall off.

The technical solution of the utility model to solve the above technical problems is as follows: a frameless hidden frame curtain wall system, which includes: profile frame, sealing rubber strip, tempered hollow glass, groove-shaped connector, supporting plate, stainless steel double-sided pressing sheet and silicon Ketone sealant; the profile frame is fixedly connected with the building structure; the sealant strip is arranged between the tempered insulating glass and the profile frame; the upper side and the lower side of the tempered insulating glass are respectively provided with mutually spaced grooves The supporting plate is connected with the profile frame, and the lower side of the tempered insulating glass is set on the supporting plate; the upper end of the stainless steel double-sided pressing sheet is inserted into the groove-shaped connecting piece set in the tempered insulating glass at the upper position, and the lower end Insert the trough connector provided in the tempered insulating glass at the lower position; the stainless steel pressing piece is fixedly connected with the profile frame through the screw; the silicone sealant is bonded between the adjacent tempered insulating glass.

In the above-mentioned curtain wall system without frame attached to the utility model, further, the supporting plate is arranged on the lower side of the tempered insulating glass, and the distance between the two ends of the lower side and the end is 4/4 of the total length of the lower side. one of the positions.

In the frameless hidden frame curtain wall system of the present invention as described above, further, the supporting plate is in an L-shaped structure, and the vertical surface of the supporting plate is fixedly connected to the profile frame through self-tapping screws.

In the frameless hidden frame curtain wall system of the utility model as described above, further, the supporting plate includes a supporting part and a clamping part integrally connected, and a clamping groove is provided on the side of the profile frame close to the tempered hollow glass, and the supporting plate The clamping part of the plate is inserted into the clamping groove to realize the connection between the pallet and the profile frame.

In the above-mentioned curtain wall system without a frame attached to the hidden frame of the utility model, further, the sealing strip is an EPDM strip.

The frameless hidden frame curtain wall system of this application has the following advantages: the force-bearing form is better than that of ordinary hidden frame curtain walls, and the frameless hidden frame curtain wall system is equipped with mechanical connections on the inner glass of the insulating glass to increase the reliability of structural connections. In addition, the construction period is short, and the steps of bonding glass and aluminum alloy sub-frames in the factory are omitted, which can save 1-7 days of solidification time. Save material, compared with the conventional hidden frame curtain wall, it saves the long aluminum alloy sub-frame.

Description of drawings

The advantages of the above and/or other aspects of the present utility model will become clearer and easier to understand through the detailed description in conjunction with the following accompanying drawings, which are only schematic and do not limit the utility model, wherein:

Fig. 1 is a schematic diagram of a curtain wall system without a frame and a hidden frame according to an embodiment of the present invention;

Fig. 2 is a schematic diagram of the connection of the utility model grooved connector, stainless steel bilateral pressure sheet and screw;,

Fig. 3 is a schematic diagram of the connection of the tempered insulating glass, the pallet and the profile frame of an embodiment.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Profile frame, 2. Self-tapping screw, 3. Sealant strip, 4. Tempered insulating glass, 5. Screw rod, 6. Groove-shaped connector, 7. Stainless steel bilateral pressure sheet, 8. Silicone sealant, 9. Supporting part, 10, clamping part, 11, clamping groove, 41, first glass plate, 42, second glass plate.

Detailed ways

Hereinafter, embodiments of the frameless hidden frame curtain wall system of the present invention will be described with reference to the accompanying drawings.

The embodiments described here are specific specific implementations of the present utility model, and are used to illustrate the concept of the present utility model. They are all explanatory and exemplary, and should not be construed as limitations on the implementation of the present utility model and the scope of the present utility model. limit. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.

The accompanying drawings in this specification are schematic diagrams, which assist in explaining the concept of the utility model, and schematically represent the shapes of various parts and their interrelationships. Please note that in order to clearly show the structures of the components in the embodiment of the present invention, the drawings are not drawn in the same scale. The same reference numerals are used to designate the same parts.

Fig. 1-Fig. 3 shows a frameless hidden frame curtain wall system of an embodiment of the present invention, which includes: profile frame 1, sealing strip 3, tempered hollow glass 4, groove-shaped connector 6, supporting plate, stainless steel Bilateral pressing sheet 7 and silicone sealant 8;

The profile frame 1 is fixedly connected to the building structure; in the embodiment shown in Figure 1, the profile frame 1 is connected to the transfer frame by bolts, and then connected to the building structure through the transfer frame;

The sealing strip 3 is arranged between the tempered insulating glass 4 and the profile frame 1; the tempered insulating glass spliced with each other in the up and down direction is sealed and connected with the same side of the profile frame 1 through the sealing strip to realize sealing and prevent rainwater and dust from entering the room. In a specific embodiment of a frameless hidden frame curtain wall system, the sealing strip 3 is a EPDM strip.

As shown in Figure 3, the tempered insulating glass includes a first glass plate 41 and a second glass plate 42; the upper side and the lower side of the tempered insulating glass 4 are respectively provided with groove-shaped connectors 6 spaced from each other; the supporting plate and the profile The frame 1 is connected, and the lower side of the tempered insulating glass 4 is set on the supporting plate; the upper end of the stainless steel double-sided pressing sheet 7 is inserted into the groove-shaped connector 6 set in the tempered insulating glass 4 at the upper position, and the lower end is inserted into the tempered hollow glass at the lower position. The groove-shaped connecting piece 6 arranged in the glass 4; the stainless steel pressing piece is fixedly connected with the profile frame 1 through the screw rod 5; the silicone sealant 8 is bonded between the tempered insulating glass 4 arranged adjacently.

After the tempered insulating glass is installed, it bears the horizontal load (perpendicular to the glass plane) and the vertical load (self-weight load). The frameless hidden frame curtain wall system of this application has the following advantages: the force-bearing form is better than that of ordinary hidden frame curtain walls, and the frameless hidden frame curtain wall system is equipped with mechanical connections on the inner glass of the insulating glass to increase the reliability of structural connections. In addition, the construction period is short, and the steps of bonding glass and aluminum alloy sub-frames in the factory are omitted, which can save 1-7 days of solidification time. Save material, compared with the conventional hidden frame curtain wall, it saves the long aluminum alloy sub-frame.

In a further preferred embodiment of the frameless hidden frame curtain wall system, the supporting plate is arranged on the lower side of the tempered insulating glass 4, and the distance between the two ends of the lower side and the end is 1/4 of the total length of the lower side. Location. For example, two supporting plates are arranged on the lower side of each tempered insulating glass 4 , and are respectively arranged at positions where the distance from the two ends of the lower side to the end is 1/4 of the total length of the lower side. According to the above layout, the tempered insulating glass is balanced and stable, and the supporting effect is good.

In a specific embodiment of a frameless hidden frame curtain wall system, the supporting plate has an L-shaped structure, and the vertical surface of the supporting plate is fixedly connected with the profile frame 1 through self-tapping screws 2 . The advantage of this connection method is that the structure of the supporting plate and the profile frame is simple, but there is a problem that the operation space is narrow and it is difficult to realize the installation.

In another specific embodiment of a curtain wall system without a frame and a hidden frame, the supporting plate includes an integrally connected supporting part 9 and a clamping part 10, and a clamping groove 11 is provided on the side of the profile frame 1 close to the tempered hollow glass 4, The clamping part 10 of the pallet is inserted into the clamping groove 11 to realize the connection between the pallet and the profile frame 1 . This connection method overcomes the problem that the pallet is difficult to install due to the narrow space. When installing the pallet, just insert the clamping part of the pallet into the clamping groove of the profile frame, and the operation is simple and convenient.

The technical features disclosed above are not limited to the disclosed combination with other features, and those skilled in the art can also make other combinations among the technical features according to the purpose of the invention, so as to achieve the purpose of the utility model.

Claims (5)

1. a kind of no auxiliary frame hidden curtain wall system characterized by comprising section material framework, sealing joint strip, tempering hollow glass, The bilateral tabletting of channel-shaped connector, supporting plate, stainless steel and silicone sealant；The section material framework is fixedly connected with building structure；Institute Sealing joint strip is stated to be arranged between tempering hollow glass and section material framework；In the upper side edge and lower side of the tempering hollow glass The channel-shaped connector being spaced apart from each other is respectively set；The supporting plate is connect with section material framework, the lower side setting of tempering hollow glass On supporting plate；The channel-shaped connector being arranged in the tempering hollow glass of the bilateral tabletting upper end insertion previous position of stainless steel, The channel-shaped connector being arranged in the tempering hollow glass of lower position is inserted into lower end；The bilateral tabletting of stainless steel by screw rod with Section material framework is fixedly connected；The silicone sealant is bonded between the tempering hollow glass being disposed adjacent.

2. no auxiliary frame hidden curtain wall system according to claim 1, which is characterized in that the supporting plate setting is hollow in tempering The lower side of glass is laid out the position for a quarter that the distance at lower side both ends apart from end is lower side overall length.

3. no auxiliary frame hidden curtain wall system according to claim 1 or 2, which is characterized in that the supporting plate is L-shaped knot The vertical plane of structure, supporting plate is fixedly connected by self-tapping screw with section material framework.

4. no auxiliary frame hidden curtain wall system according to claim 1 or 2, which is characterized in that the supporting plate includes integrally connecting Clamping groove, the clamping portion of supporting plate is arranged close to the side of tempering hollow glass in the supporting part and clamping portion connect, the section material framework It is inserted into the connection that clamping groove realizes supporting plate and section material framework.

5. no auxiliary frame hidden curtain wall system according to claim 1, which is characterized in that the sealing joint strip is EPDM Rubber strip.