CN214329462U

CN214329462U - Building engineering heat preservation curtain

Info

Publication number: CN214329462U
Application number: CN202022201854.XU
Authority: CN
Inventors: 肖美玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-10-01
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to the technical field, especially, relate to a building engineering heat preservation curtain, including the curtain board, the curtain board includes the aluminium veneer layer, the waterproof layer, heat preservation and puigging, the quantity of aluminium veneer layer is equal fixed adhesion even has the waterproof layer on the inner wall of two and two aluminium veneer layers, it has the heat preservation to all fix the adhesion on the lateral wall that two waterproof layers are close to mutually, it has the puigging to fix the adhesion between two heat preservation, fixed welding has the stay bolt on the inner wall of one of them aluminium veneer layer, the stay bolt runs through the waterproof layer, the heat preservation, the puigging extends to the outside of another aluminium veneer layer, threaded connection has fixation nut on the stay bolt, fixation nut supports to press on the outer wall of aluminium veneer layer, fixed adhesion even has the cystosepiment on the outer wall of the aluminium veneer layer that fixation nut supported to press, set up the through hole that supplies fixation nut to pass through on the cystosepiment. The utility model provides an among the prior art have the comparatively single shortcoming of curtain functionalization, beneficial effect is obvious, is fit for promoting.

Description

Building engineering heat preservation curtain

Technical Field

The utility model relates to the technical field of, especially, relate to a building engineering heat preservation curtain.

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 building outer protective structure or decorative structure consists of a panel and a support structure system, can have certain displacement capacity or certain deformation capacity relative to the main structure, and does not bear the function of the main structure. The existing curtain wall is usually used as a decoration and a heat insulation layer is added in some curtain walls, so that the existing curtain wall has heat insulation capacity, but the existing curtain wall is still single in function, particularly, the existing curtain wall is insufficient in waterproof performance and lacks of a sound insulation effect, and therefore a building engineering heat insulation curtain wall is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the curtain functionization is comparatively single among the prior art, and the building engineering heat preservation curtain that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a heat-insulating curtain wall for constructional engineering, which comprises a curtain wall board, wherein the curtain wall board comprises two aluminum veneer layers, two waterproof layers, a heat-insulating layer and a sound-insulating layer, the waterproof layers are fixedly adhered to the inner walls of the two aluminum veneer layers, the heat-insulating layers are fixedly adhered to the side walls, close to the two waterproof layers, of the two aluminum veneer layers, the sound-insulating layer is fixedly adhered to the two heat-insulating layers, a long bolt is fixedly welded to the inner wall of one aluminum veneer layer and penetrates through the waterproof layers, the heat-insulating layers and the sound-insulating layer to extend to the outside of the other aluminum veneer layer, a fixing nut is in threaded connection with the long bolt and abuts against the outer wall of the aluminum veneer layer, a foam board is fixedly adhered to the outer wall of the aluminum veneer layer pressed by the fixing nut, and a through hole for the fixing nut to pass through is formed in the foam board, fixed adhesion between cystosepiment and the wall body, the fixed orifices has been seted up to four corners of curtain board, the downthehole matching of fixed orifices is provided with expansion bolts, expansion bolts and wall body fixed connection.

Preferably, the waterproof layer is laid by waterproof coiled materials.

Preferably, sealing rubber strips are fixedly adhered to four outer side walls of the curtain wall plate.

Preferably, the heat preservation includes rock wool board and sponge layer, the sponge layer centre gripping passes through the fixed adhesion of viscose between two rock wool boards and between sponge layer and the rock wool board.

Preferably, the sound insulation layer is laid by using sound insulation boards.

The utility model provides a pair of building engineering heat preservation curtain, beneficial effect lies in: this building engineering heat preservation curtain is through setting up two aluminium veneer layers, and it has the waterproof layer to adhere at two aluminium veneer layer inner walls are fixed, make the curtain board have waterproof ability, and the inside adhesion of waterproof layer has the heat preservation, make the curtain board have heat preservation ability, it has the puigging to fix the adhesion between two heated boards, make the curtain board have the sound insulation ability, the functionality of curtain board has been improved greatly, the comparatively single shortcoming of curtain functionalization among the prior art has been solved, and beneficial effect is obvious, and is suitable for being promoted.

Drawings

Fig. 1 is a schematic front view of a thermal insulation curtain wall in the building engineering provided by the present invention;

fig. 2 is a schematic side view sectional structure view of the heat preservation curtain wall of the building engineering provided by the present invention;

fig. 3 is the utility model provides a heat preservation section structure schematic diagram of building engineering heat preservation curtain.

In the figure: 1 aluminum veneer layer, 2 waterproof layers, 3 heat preservation layers, 4 puigging, 5 curtain wall boards, 6 long bolts, 7 fixation nuts, 8 foam boards, 9 through holes, 10 fixation holes, 11 expansion bolts, 12 sealing rubber strips, 13 rock wool boards and 14 sponge layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a thermal insulation curtain wall for construction engineering, comprising a curtain wall board 5, wherein the curtain wall board 5 comprises two aluminum veneer layers 1, waterproof layers 2, thermal insulation layers 3 and sound insulation layers 4, the number of the aluminum veneer layers 1 is two, the waterproof layers 2 are fixedly adhered to the inner walls of the two aluminum veneer layers 1, the waterproof layers 2 are laid by waterproof coiled materials, the thermal insulation layers 3 are fixedly adhered to the adjacent side walls of the two waterproof layers 2, the thermal insulation layers 3 comprise rock wool boards 13 and sponge layers 14, the sponge layers 14 are clamped between the two rock wool boards 13 and fixedly adhered to the

sponge layers

14 and 13 by adhesives, the sound insulation layers 4 are fixedly adhered to the two thermal insulation layers 3, the sound insulation layers 4 are laid by sound insulation boards, sealing rubber strips 12 are fixedly adhered to the four outer side walls of the curtain wall board 5, the sealing rubber strips 12 are arranged to prevent the thermal insulation layers 3 between the two aluminum veneer layers 1 from absorbing water and becoming heavy, increasing the load of a fixing mechanism, wherein a long bolt 6 is fixedly welded on the inner wall of one aluminum veneer layer 1, the long bolt 6 penetrates through the waterproof layer 2, the heat-insulating layer 3 and the sound-insulating layer 4 and extends to the outside of the other aluminum veneer layer 1, a fixing nut 7 is connected on the long bolt 6 in a threaded manner, the fixing nut 7 is pressed against the outer wall of the aluminum veneer layer 1, the two aluminum veneer layers 1 can be fixed under the action of the long bolt 6 and the fixing nut 7, a foam plate 8 is fixedly adhered on the outer wall of the aluminum veneer layer 1 pressed by the fixing nut 7, a through hole 9 for the fixing nut 7 to pass through is formed in the foam plate 8, the foam plate 8 and the wall are fixedly adhered, the arrangement of the foam plate 8 can ensure that the curtain wall plate 5 can be flatly laid on the outer wall, the heat-insulating capacity of the curtain wall plate 5 is also improved, fixing holes 10 are formed in four sides of the curtain wall plate 5, expansion bolts 11 are arranged in the fixing holes 10 in a matching manner, expansion bolts 11 and wall body fixed connection, through setting up two aluminium veneer layer 1, and there is waterproof layer 2 at the fixed adhesion of 1 inner wall in two aluminium veneer layer, make curtain board 5 have waterproof ability, and the inside adhesion of waterproof layer 2 has heat preservation 3, make curtain board 5 have heat preservation ability, fixed adhesion has puigging 4 between two heated boards 5, make curtain board 5 have the sound insulation ability, the functionality of curtain board 5 has been improved greatly, the comparatively single shortcoming of curtain functionalization among the prior art has been solved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The heat-insulating curtain wall for the constructional engineering comprises a curtain wall plate (5) and is characterized in that the curtain wall plate (5) comprises two aluminum veneer layers (1), a waterproof layer (2), a heat-insulating layer (3) and a sound-insulating layer (4), the waterproof layer (2) is fixedly adhered to the inner wall of each aluminum veneer layer (1), the heat-insulating layer (3) is fixedly adhered to the side wall, close to each other, of the two waterproof layers (2), the sound-insulating layer (4) is fixedly adhered to the two heat-insulating layers (3), a long bolt (6) is fixedly welded to the inner wall of one aluminum veneer layer (1), the long bolt (6) penetrates through the waterproof layer (2), the heat-insulating layer (3) and the sound-insulating layer (4) and extends to the outside of the other aluminum veneer layer (1), and a fixing nut (7) is connected to the long bolt (6) through threads, fixing nut (7) support and press on the outer wall of aluminium veneer layer (1), fixed bonding has cystosepiment (8) on the outer wall of the aluminium veneer layer (1) that fixing nut (7) supported and press, set up through hole (9) that supply fixing nut (7) to pass through on cystosepiment (8), fixed adhesion between cystosepiment (8) and the wall body, fixed orifices (10) have been seted up to four corners of curtain board (5), the matching is provided with expansion bolts (11) in fixed orifices (10), expansion bolts (11) and wall body fixed connection.

2. The thermal insulation curtain wall for the building engineering according to claim 1 is characterized in that the waterproof layer (2) is laid by waterproof coiled materials.

3. The building engineering thermal insulation curtain wall as claimed in claim 1, wherein sealing rubber strips (12) are fixedly adhered to four outer side walls of the curtain wall board (5).

4. The thermal insulation curtain wall for the constructional engineering as claimed in claim 1, wherein the thermal insulation layer (3) comprises rock wool boards (13) and a sponge layer (14), and the sponge layer (14) is clamped between the two rock wool boards (13) and is fixedly adhered to the two rock wool boards (13) through viscose.

5. The thermal insulation curtain wall for building engineering according to claim 1, wherein the sound insulation layer (4) is laid by using sound insulation boards.