CN216276335U

CN216276335U - Energy-saving bridge cut-off aluminium heat preservation and insulation decorative curtain wall

Info

Publication number: CN216276335U
Application number: CN202122459926.5U
Authority: CN
Inventors: 余本长; 刘丽
Original assignee: Anhui Jingshang Environmental Construction Group Co ltd
Current assignee: Anhui Jingshang Environmental Construction Group Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-12
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses an energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall which comprises a first glass plate, a second glass plate and a bridge-cut-off aluminum frame wrapped outside the first glass plate and the second glass plate, wherein the first glass plate is bonded with the bridge-cut-off aluminum frame through sealant, the second glass plate is detachably connected with the bridge-cut-off aluminum frame through a self-locking assembly, in the process of mounting the second glass plate, a limiting block slides downwards to the bottommost part of a mounting groove, an arc-shaped block rotates under the pushing action of the limiting block and then rotates and resets under the action of a reset spring, the limiting block is limited by the arc-shaped plate after resetting, so that the second glass plate is fixed, when the second glass plate is required to be dismounted, the arc-shaped block is manually pulled, the limiting block loses the limitation of the arc-shaped block on the arc-shaped block, and the second glass plate can be taken down, so that the device is convenient to mount and dismount.

Description

Energy-saving bridge cut-off aluminium heat preservation and insulation decorative curtain wall

Technical Field

The utility model relates to the technical field of curtain walls, in particular to an energy-saving bridge cut-off aluminum heat-insulation decorative curtain wall.

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 bridge-cut-off aluminum is also called heat-insulating bridge-cut-off aluminum profile, heat-insulating aluminum alloy profile, bridge-cut-off aluminum alloy, cold and hot bridge-cut-off profile and bridge-cut-off aluminum plastic composite profile. It has more excellent performance than common aluminum alloy section.

Current bridge cut-off aluminium heat preservation curtain that insulates against heat is formed through sealed gluey aggregate erection by polylith glass board and bridge cut-off aluminium frame mostly, and the installation is difficult to be dismantled after, leads to partial accessory to damage (if one of them glass damages), owing to be difficult to dismantle, can only carry out the whole change, and is with high costs, and after the curtain used a period, the intraformational inert gas of cavity between the glass board runs off easily to influence the curtain heat preservation and insulate against heat the effect.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an energy-saving bridge cut-off aluminum heat-insulation decorative curtain wall, which solves the problem that the curtain wall fittings are difficult to disassemble, so that only the whole curtain wall can be replaced after being damaged, and the cost is high.

In order to achieve the purpose, the utility model is realized by the following technical scheme: an energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall comprises a first glass plate, a second glass plate and a bridge-cut-off aluminum frame wrapping the outer sides of the first glass plate and the second glass plate, wherein the bridge-cut-off aluminum frame is composed of four aluminum blocks which are connected in an end-to-end mode and have T-shaped cross sections, the first glass plate is bonded with the bridge-cut-off aluminum frame through sealant, and the second glass plate is detachably connected with the bridge-cut-off aluminum frame through a self-locking assembly; the auto-lock subassembly includes pivot, arc piece, reset spring and stopper, set up the mounting groove of installation auto-lock subassembly on the bridge cut-off aluminium frame, arc piece one end is passed through the bearing and is connected with the one end rotation of pivot, the other end and the mounting groove lateral wall fixed connection of pivot, the other end of arc piece and reset spring's one end fixed connection, reset spring's the other end and mounting groove lateral wall fixed connection, stopper fixed connection and second glass board outer wall, just the stopper is mutually supported with the arc piece.

Preferably, a first magnet piece is embedded in one side, close to the second glass plate, of the vertical plate of the aluminum block, and a second magnet piece matched with the first magnet piece is embedded in the second glass plate.

Preferably, a sealing strip is further bonded to one side, close to the second glass plate, of the vertical plate of the aluminum block, and the sealing strip wraps the outer side of the first magnet piece.

Preferably, a cavity is left between the first glass plate and the second glass plate, and the cavity is filled with inert gas.

Preferably, a first upper opening of the aluminum block is provided with a pore passage for communicating the cavity with the outside, and one end of the pore passage close to the outside is provided with an air tap.

Preferably, two sides of the bridge-cut-off aluminum frame are connected with a protective frame through screw threads.

Preferably, the width of the protective frame is larger than the thickness of the horizontal plate of the aluminum block.

Advantageous effects

The utility model provides an energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall. Compared with the prior art, the method has the following beneficial effects:

1. according to the utility model, through the interaction of the rotating shaft, the arc-shaped block, the reset spring and the limiting block, the second glass board is clamped into one side of the broken bridge aluminum frame during installation, in the process, the limiting block slides downwards to the bottommost part of the installation groove, the arc-shaped block rotates under the pushing action of the limiting block and then rotates and resets under the action of the reset spring, at the moment, the arc-shaped block limits the limiting block and fixes the second glass board, when the second glass board is required to be disassembled, the arc-shaped block is pulled manually, the limiting block loses the limitation of the arc-shaped block on the arc-shaped block, and the second glass board can be taken down, so that the device is convenient to install and disassemble.

2. According to the utility model, inert gas can be supplemented to the hollow layer between the glass plates through the air nozzle, so that indoor gas is not influenced outdoors, and the glass plate has good heat preservation and insulation effects.

3. According to the utility model, by installing the protective frame, the first glass plate or the second glass plate can be prevented from falling off when the sealant loses viscosity or the first magnet piece and the second magnet piece lose magnetism, so that a certain protective effect is achieved.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present invention;

FIG. 2 is a schematic view of the construction of a first glass sheet and a second glass sheet in accordance with the present invention;

FIG. 3 is a schematic structural view of an aluminum block according to the present invention;

fig. 4 is a schematic diagram of the structure a in fig. 3.

FIG. 1, a first glass plate; 2. a second glass plate; 3. a bridge-cut-off aluminum frame; 31. an aluminum block; 32. mounting grooves; 4. a rotating shaft; 5. an arc-shaped block; 6. a return spring; 7. a limiting block; 8. a first magnet piece; 9. a second magnet piece; 10. a sealing strip; 11. an air tap; 12. a protective frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, an energy-saving bridge-cut-off aluminum thermal-insulation decorative curtain wall comprises a first glass plate 1, a second glass plate 2 and a bridge-cut-off aluminum frame 3 wrapped outside the first glass plate 1 and the second glass plate 2, wherein the bridge-cut-off aluminum frame 3 is composed of four aluminum blocks 31 which are connected in a tail-to-tail mode and have T-shaped cross sections, the first glass plate 1 is bonded with the bridge-cut-off aluminum frame 3 through a sealant, and the second glass plate 2 is detachably connected with the bridge-cut-off aluminum frame 3 through a self-locking assembly; the self-locking assembly comprises a rotating shaft 4, an arc-shaped block 5, a reset spring 6 and a limiting block 7, wherein a mounting groove 32 for mounting the self-locking assembly is formed in the bridge-cut-off aluminum frame 3, one end of the arc-shaped block 5 is rotatably connected with one end of the rotating shaft 4 through a bearing, the other end of the rotating shaft 4 is fixedly connected with the side wall of the mounting groove 32, the other end of the arc-shaped block 5 is fixedly connected with one end of the reset spring 6, the other end of the reset spring 6 is fixedly connected with the side wall of the mounting groove 32, the limiting block 7 is fixedly connected with the outer wall of the second glass plate 2, and the limiting block 7 is matched with the arc-shaped block 5; go into 3 one sides of bridge cut-off aluminium frame with 2 cards of second glass board during the installation, in-process, stopper 7 lapse to mounting groove 32 bottommost, arc piece 5 takes place to rotate by stopper 7's pushing action earlier, and the effect gyration by reset spring 6 resets again, and at this moment, the arc carries on spacingly to stopper 7, fixes second glass board 2, when wanting to dismantle, manual pulling arc piece 5, stopper 7 loses the restriction that arc piece 5 goes on it for the device installation is dismantled conveniently.

The vertical plate of aluminium pig 31 is close to second glass plate 2 one side embedding has first magnet piece 8, the embedding has the second magnet piece with first magnet piece complex on the second glass plate 2, through the nature of the mutual absorption of first magnet piece 8 and second magnet piece 9, further fixes second glass plate 2.

Sealing strip 10 is still bonded to one side of the vertical plate of aluminum block 31 close to second glass plate 2, sealing strip 10 wraps up in the first magnet piece outside, and there is the cavity after 2 installation of second glass plate between 1 and the first glass plate, can improve the leakproofness of cavity through sealing strip 10.

A cavity is reserved between the first glass plate 1 and the second glass plate 2, inert gas is filled in the cavity, and the inert property of the inert gas is utilized to reduce the gas flow in the cavity, so that the device has good heat preservation and heat insulation performance.

The first upper opening of aluminium block 31 communicates cavity and external pore canal, the pore canal is close to external one end and is installed air cock 11, is convenient for supply inert gas to the cavity inside through air cock 11.

Example two:

the embodiment is a further improvement on the basis of the first embodiment, and specifically includes the following steps:

please refer to fig. 1, an energy-saving bridge cut-off aluminum thermal insulation decorative curtain wall comprises a first glass plate 1, a second glass plate 2, and a bridge cut-off aluminum frame 3 wrapped outside the first glass plate 1 and the second glass plate 2, wherein the bridge cut-off aluminum frame 3 is composed of four aluminum blocks 31 which are connected in a tail-to-tail manner and have T-shaped cross sections, the first glass plate 1 is bonded with the bridge cut-off aluminum frame 3 through a sealant, and the second glass plate 2 is detachably connected with the bridge cut-off aluminum frame 3 through a self-locking assembly.

Two sides of the bridge-cut-off aluminum frame 3 are connected with a protective frame 12 through screw threads; the width of the protective frame 12 is larger than the thickness of the horizontal plate of the aluminum block 31, and the protective frame 12 can be installed to prevent sealant from losing stickiness or the first magnet piece 8 and the second magnet piece 9 from losing magnetism, so that the first glass plate 1 or the second glass plate 2 is caused to fall off, and a certain protective effect is achieved.

And those not described in detail in this specification are well within the skill of those in the art.

When the bridge-cut-off aluminum frame works, firstly, a first glass plate 1 is arranged on one side of a bridge-cut-off aluminum frame 3 by using sealant; then, one side of the second glass plate 2 with the second magnet piece 9 is clamped into the other side of the bridge-cut-off aluminum frame 3, the second glass plate 2 is fixed through the adsorption force of the first magnet piece 8 and the second magnet piece 9, in the process that the second glass plate 2 is clamped into the bridge-cut-off aluminum frame 3, the limiting block 7 slides downwards to the bottommost part of the mounting groove 32, the arc-shaped block 5 rotates under the pushing action of the limiting block 7 firstly, and then returns to reset under the action of the reset spring 6, and at the moment, the limiting block 7 is limited by the arc-shaped plate, so that the second glass plate 2 is further fixed;

after the first glass plate 1 and the second glass plate 2 are installed, a cavity is reserved between the first glass plate 1 and the second glass plate 2 to form a hollow structure, inert gas is injected into the cavity through the air nozzle 11 and the pore channel, and the sealing strip 10 between the second glass plate 2 and the bridge cut-off aluminum frame 3 can effectively guarantee the air tightness of the interior of the cavity and prevent the inert gas from flowing out, so that indoor gas is effectively prevented from being influenced outdoors, and a good heat preservation and insulation effect is achieved;

finally, the protective frame 12 is connected with the bridge-cut-off aluminum frame 3 through screws, the width of the protective frame 12 is larger than the thickness of the aluminum block 31 horizontal plate, and the first glass plate 1 or the second glass plate 2 can be prevented from falling off when the sealant loses viscosity or the first magnet piece 8 and the second magnet piece 9 lose magnetism, so that a certain protective effect is achieved, and assembly is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-saving bridge cut-off aluminium heat preservation thermal-insulated decoration curtain, includes first glass board (1), second glass board (2), and the parcel is in first glass board (1) and second glass board (2) outside bridge cut-off aluminium frame (3), its characterized in that: the bridge-cut-off aluminum frame (3) is composed of four aluminum blocks (31) which are connected in an end-to-end mode and have T-shaped sections, the first glass plate (1) is bonded with the bridge-cut-off aluminum frame (3) through sealing glue, and the second glass plate (2) is detachably connected with the bridge-cut-off aluminum frame (3) through a self-locking assembly;

the auto-lock subassembly includes pivot (4), arc piece (5), reset spring (6) and stopper (7), set up mounting groove (32) of installation auto-lock subassembly on bridge cut-off aluminium frame (3), the one end of arc piece (5) one end is passed through the bearing and is rotated with the one end of pivot (4) and is connected, the other end and mounting groove (32) lateral wall fixed connection of pivot (4), the other end of arc piece (5) and the one end fixed connection of reset spring (6), the other end and mounting groove (32) lateral wall fixed connection of reset spring (6), stopper (7) fixed connection and second glass board (2) outer wall, just stopper (7) and arc piece (5) mutually support.

2. The energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall as claimed in claim 1, is characterized in that: a first magnet piece (8) is embedded into one side, close to the second glass plate (2), of a vertical plate of the aluminum block (31), and a second magnet piece matched with the first magnet piece is embedded into the second glass plate (2).

3. The energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall as claimed in claim 2, characterized in that: and a sealing strip (10) is further bonded to one side, close to the second glass plate (2), of the vertical plate of the aluminum block (31), and the sealing strip (10) wraps the outer side of the first magnet sheet.

4. The energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall as claimed in claim 1, is characterized in that: a cavity is reserved between the first glass plate (1) and the second glass plate (2), and inert gas is filled in the cavity.

5. The energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall as claimed in claim 4, is characterized in that: and a hole passage for communicating the cavity with the outside is formed in the first upper part of the aluminum block (31), and an air tap (11) is installed at one end, close to the outside, of the hole passage.

6. The energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall as claimed in claim 1, is characterized in that: two sides of the bridge cutoff aluminum frame (3) are connected with a protective frame (12) through screw threads.

7. The energy-saving bridge-cut-off aluminum heat-insulation decorative curtain wall as claimed in claim 6, is characterized in that: the width of the protective frame (12) is larger than the thickness of the horizontal plate of the aluminum block (31).