CN115538665A - A kind of glass curtain wall and installation method - Google Patents

Abstract

The embodiment of the present application discloses a glass curtain wall and an installation method, including: a sightseeing curtain wall component; a skeleton structure installed on the surrounding wall of the offshore platform, and a through hole is opened on the surrounding wall of the offshore platform, and the sightseeing curtain wall component passes through the The skeleton structure is installed in the through hole, so that one side surface of the sightseeing curtain wall part is on the same plane as the outer surface of the surrounding wall of the offshore platform; the sightseeing curtain wall part and the outer surface of the surrounding wall of the offshore platform are on the same plane to maximize daylighting , and will not block the line of sight. Compared with the situation where the marine window is recessed or protruding and installed on the surrounding wall of the offshore platform, the lighting and realization of the marine window will be blocked by its own window frame, thus failing to achieve the best lighting and line of sight. state.

Description

A kind of glass curtain wall and installation method

technical field

The embodiments of the present application relate to the technical field of curtain walls, and in particular to a glass curtain wall and a method for installing a glass curtain wall.

Background technique

The offshore leisure and entertainment platform needs to enhance its economic value and cultural value by improving the appearance and decoration of the building and the experience of tourists;

Existing marine window products are supplied and installed in one piece. In order to avoid the thermal stress of welding on the glass during installation, a certain distance must be kept between the glass and the steel enclosure. Therefore, the window frame has a certain depth. After installation, the window is recessed or The protruding steel wall cannot make the glass and the steel wall flush, so a glass curtain wall is proposed.

Contents of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art or related art.

To this end, the first aspect of the present invention provides a glass curtain wall.

The second aspect of the present invention provides a method for installing a glass curtain wall.

In view of this, according to the first aspect of the embodiment of the present application, a glass curtain wall is proposed, including:

Sightseeing curtain wall components;

The skeleton structure is installed on the surrounding wall of the offshore platform, and a through hole is opened on the surrounding wall of the offshore platform, and the sightseeing curtain wall component is installed in the through hole through the skeleton structure, so that one side surface of the sightseeing curtain wall component is in contact with the The outer surface of the surrounding wall of the offshore platform is in the same plane.

In a feasible implementation manner, the glass curtain wall further includes:

A bonding unit, the sightseeing curtain wall component is installed on the skeleton structure through the bonding unit, the side of the sightseeing curtain wall component close to the through hole is the first plane, and the other sides of the sightseeing curtain wall component are the second plane.

In a feasible implementation manner, the cross-section of the skeleton structure is L-shaped, the skeleton structure is installed on the inner surface of the peripheral wall of the offshore platform and is located outside the through hole, and is used to carry the sightseeing curtain wall components so that they are in the In the through hole, and make one side surface of the sightseeing curtain wall part and the outer surface of the surrounding wall of the offshore platform be in the same plane.

In a feasible implementation manner, the glass curtain wall further includes:

The support plate is vertically installed between the inner surface of the surrounding wall of the offshore platform and the skeleton structure.

In a feasible implementation manner, the side length of the sightseeing curtain wall component is less than or equal to 3m.

In a feasible implementation manner, the glass curtain wall further includes:

The spacer is installed inside the skeleton structure and is parallel to the first plane, so that the cross-sectional thickness of the bonding unit is the same.

In a feasible implementation manner, the bonding unit includes:

An adhesive layer, the adhesive layer is arranged between the sightseeing curtain wall component and the skeleton structure, and the tensile strength of the adhesive layer is greater than or equal to 2.5 MPa.

In a feasible implementation manner, the thickness of the adhesive layer is greater than or equal to 6mm.

In a feasible implementation manner, the projected length of the second plane of the sightseeing curtain wall component located on the skeleton structure is greater than or equal to 15 mm.

According to the second aspect of the embodiment of the present application, a glass curtain wall installation method is proposed, which is used to install the glass curtain wall described in any of the above technical solutions, and the installation method includes:

S1: The skeleton structure is welded inside the surrounding wall of the offshore platform and located outside the through hole;

S2: Injecting the adhesive layer into the skeleton structure;

S3: The sightseeing curtain wall components are installed in the skeleton structure, and the sightseeing curtain wall components are installed in the skeleton structure through the adhesive layer, so that one side surface of the sightseeing curtain wall components is on the same plane as the outer surface of the surrounding wall of the offshore platform.

Compared with the prior art, the present invention at least includes the following beneficial effects: the application opens a through hole on the surrounding wall of the offshore platform, installs a skeleton structure inside the surrounding wall of the offshore platform, and installs the components of the sightseeing curtain wall in the through hole through the skeleton structure. When the through hole is closed, and the sightseeing curtain wall components are installed on the same plane as the outer surface of the offshore platform enclosure wall; the sightseeing curtain wall components and the outer wall of the offshore platform enclosure wall are on the same plane to maximize daylighting without blocking the line of sight Compared with the situation that the marine window is recessed or protruding and installed on the surrounding wall of the offshore platform, the lighting and realization of the marine window will be blocked by its own window frame, so that the best lighting and sight cannot be achieved.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the application. Also throughout the drawings, the same reference numerals are used to designate the same parts.

In the attached picture:

Fig. 1 is the schematic diagram of the side view sectional structure principle of existing marine window products;

FIG. 2 is a schematic diagram of a side view, a cross-sectional top view, and a schematic diagram of an embodiment provided by the present application;

Fig. 3 is an enlarged structural schematic diagram of part A of Fig. 2 of an embodiment provided by the present application;

Fig. 4 is a schematic flow chart of the steps of a method for installing a glass curtain wall according to an embodiment provided in the application.

Wherein, the corresponding relationship between reference numerals and component names in Fig. 1 to Fig. 3 is:

100. Sightseeing curtain wall components, 200. Skeleton structure, 300. Surrounding wall of offshore platform, 400. Adhesive unit, 500. Support plate, 600. Gasket, 700. Window frame, 710. Glass window.

detailed description

In order to better understand the above technical solutions, the technical solutions of the embodiments of the present application will be described in detail below through the accompanying drawings and specific examples. It should be understood that the embodiments of the present application and the specific features in the embodiments are the technical solutions of the embodiments of the present application. A detailed description, rather than a limitation to the technical solutions of the present application, the embodiments of the present application and the technical features in the embodiments can be combined with each other under the condition of no conflict.

As shown in Figures 1 to 3, according to the first aspect of the embodiment of the present application, a glass curtain wall is proposed, including: a sightseeing curtain wall component 100; a skeleton structure 200 installed on an offshore platform wall 300, the offshore platform A through hole is opened on the wall 300, and the sightseeing curtain wall component 100 is installed in the through hole through the skeleton structure 200, so that one side surface of the sightseeing curtain wall component 100 is on the same plane as the outer surface of the surrounding wall 300 of the offshore platform.

In some examples, the marine platform achieves the effect of increasing the visual field and light transmittance of the tourists' leisure area by increasing the specification of the window. The existing marine platforms are all marine window products, wherein the marine windows include window frames 700 and The glass window 710, the existing marine window products are supplied and installed in one piece. During installation, the window frame 700 and the surrounding wall of the offshore platform are welded together for installation. In order to prevent the glass window 710 from being subjected to welding thermal stress, the glass window A certain distance needs to be kept between 710 and the surrounding wall of the offshore platform, so the window frame 700 has a certain depth. The outer surface of the surrounding wall is even, which affects the appearance. Moreover, the integrated marine window is heavy, which makes the transportation and installation of the product difficult. Therefore, the size of the marine window is limited, and it cannot provide a large enough landscape view and light transmittance required for the leisure area on the offshore platform.

In this technical solution, the present application opens a through hole on the surrounding wall 300 of the offshore platform, and installs the skeleton structure 200 inside the surrounding wall 300 of the offshore platform, and the sightseeing curtain wall component 100 is installed in the through hole through the skeleton structure 200 for sealing. through holes, and after the sightseeing curtain wall component 100 is installed, it is in the same plane as the outer surface of the surrounding wall 300 of the offshore platform;

The advantage that the sightseeing curtain wall component 100 and the outer wall of the offshore platform enclosure 300 are on the same plane is that it can maximize daylighting and not block the line of sight. The lighting and realization of the window will be blocked by its own window frame 700, so that the best lighting and sight cannot be achieved;

Sightseeing curtain wall components 100 are generally made of tempered glass, and laminated glass or laminated glass can also be used, which can improve safety performance. The broken glass produces sharp fragments that hurt people. At the same time, the sound insulation and sunlight control properties of its PVB interlayer film make it a new type of building material with energy saving and environmental protection functions: the use of laminated glass can not only isolate the 1000 Hz - 2000 Hz coincident noise that can penetrate ordinary glass, And it can block more than 99% of ultraviolet rays and absorb heat in the infrared spectrum;

The load P on the glass, kN/m ² , should be taken according to the actual situation of the project, and should be greater than or equal to the value calculated by the following formula:

In the formula:

h—the vertical distance between the pressure calculation center and the full-load static floating waterline, in m.

The thickness t of the glass, mm, should be greater than or equal to the value calculated by the following formula:

In the formula:

b- length of the short side of the glass panel, mm;

C-coefficient, select from the table below;

[σ _B ]- allowable bending stress of glass, N/mm ² , take 50 for tempered glass;

P-the load on the glass, kN/m ²

Coefficient C

b/a 1.0 0.909 0.833 0.769 0.714 0.667 0.625 0.556 0.5 0.333 ≤0.25 C 0.0515 0.0554 0.0612 0.0668 0.0714 0.0753 0.0784 0.0821 0.0829 0.0832 0.0833

Note: b/a-the ratio of the short side to the long side of the glass panel, where a is the length of the long side of the glass panel (mm).

As shown in Figure 2 and Figure 3, in some examples, the glass curtain wall further includes: a bonding unit 400, the sightseeing curtain wall component 100 is installed on the skeleton structure 200 through the bonding unit 400, the sightseeing curtain wall component 100 The side near the through hole is the first plane, and the other sides of the sightseeing curtain wall component 100 are the second plane.

In this technical solution, the sightseeing curtain wall component 100 is installed on the skeleton structure 200 through the bonding unit 400, and the sightseeing curtain wall component 100 is installed on the skeleton structure 200 by bonding the bonding unit 400, so that the sightseeing curtain wall component 100 and the skeleton The structures 200 are tightly connected together without gaps, the first plane of the sightseeing curtain wall component 100 is in contact with the bonding unit 400, and the edge of the second plane of the sightseeing curtain wall component 100 close to the skeleton structure 200 is in contact with the bonding unit 400 Contact, so that the skeleton structure 200 and the sightseeing curtain wall component 100 can be used as a part of the surrounding wall 300 of the offshore platform after being installed together, and can achieve weathertightness.

As shown in Figure 2 and Figure 3, in some examples, the cross section of the skeleton structure 200 is L-shaped, the skeleton structure 200 is installed on the inner surface of the peripheral wall of the offshore platform and is located outside the through hole, and is used to carry the The sightseeing curtain wall component 100 is placed in the through hole, and one side surface of the sightseeing curtain wall component 100 is in the same plane as the outer surface of the surrounding wall 300 of the offshore platform.

In this technical solution, the L-shaped skeleton structure 200 is installed on the inner surface of the offshore platform enclosure wall 300 by welding, and is located outside the through hole, so that the skeleton structure 200 and the offshore platform enclosure wall 300 are fixedly connected, and then installed The sightseeing curtain wall component 100 and the L-shaped skeleton structure 200 installed on the inner surface of the offshore platform surrounding wall 300 can make the sightseeing curtain wall component 100 and the offshore platform surrounding wall 300 on the same plane. In rainy weather, the generated force will exert a force on the sightseeing curtain wall component 100 to move towards the inner direction of the surrounding wall 300 of the offshore platform. At this time, the sightseeing curtain wall component 100 can be brought into closer contact with the skeleton structure 200 under the action of the force;

The section modulus W, cm ³ , of the curtain wall vertical frame structure 200 shall be greater than or equal to the value calculated by the following formula:

W=3sl ²

In the formula:

s-vertical frame spacing, m;

l- vertical frame span, m.

As shown in FIG. 2 and FIG. 3 , in some examples, the glass curtain wall further includes: a support plate 500 vertically installed between the inner surface of the surrounding wall 300 of the offshore platform and the skeleton structure 200 .

In this technical solution, the support plate 500 is vertically installed on the surface of the skeleton structure 200 away from the sightseeing curtain wall component 100, and the support plate 500 is also vertically connected with the inner surface of the offshore platform wall 300 to make the skeleton structure 200 It is connected with the inner surface of the surrounding wall 300 of the offshore platform and plays a supporting role at the same time;

When the skeleton structure 200 is subjected to the force exerted on the sightseeing curtain wall component 100 by the outside of the surrounding wall 300 of the offshore platform, when the skeleton structure 200 is subjected to the force of moving to the inside of the surrounding wall 300 of the offshore platform through transmission, the support and force of the support plate 500 A part of the force is transmitted to the surrounding wall 300 of the offshore platform through the support plate 500, thereby improving the stability of the connection between the skeleton structure 200 and the surrounding wall 300 of the offshore platform.

As shown in FIG. 2 and FIG. 3 , in some examples, the side length of the sightseeing curtain wall component 100 is less than or equal to 3m.

In this technical solution, the side length of the sightseeing curtain wall part 100 is less than or equal to 3m, and the maximum side length of the sightseeing curtain wall part 100 is 3m. The heavy weight on the skeleton structure 200 causes the situation that it cannot bear the load, and it also meets the national standard for glass curtain walls, which is convenient for production.

As shown in FIGS. 2 and 3 , in some examples, the glass curtain wall further includes: a spacer 600 installed inside the skeleton structure 200 parallel to the first plane, so that the cross-sectional thickness of the bonding unit 400 is the same .

In this technical solution, the skeleton structure 200 is welded on the inner surface of the surrounding wall 300 of the offshore platform, but the skeleton structure 200 is not directly welded on the edge of the through hole, which is convenient for welding when welding on the surrounding wall 300 of the offshore platform, resulting in installation There is a fault between the skeleton structure 200 and the through hole on the inner surface of the surrounding wall of the offshore platform 300. When the bonding unit 400 is installed, if the thickness of the bonding unit 400 is different, when the curtain wall sightseeing component receives the force applied to it , the bonding unit 400 bears uneven force, which is likely to cause the problem of fracture, and there is a certain risk. By installing the gasket 600 in the skeleton structure 200, the thickness of the bonding unit 400 section can be made equal, and the safety can be improved when the force is applied. coefficient.

As shown in FIGS. 2 and 3 , in some examples, the bonding unit 400 includes: an adhesive layer disposed between the sightseeing curtain wall component 100 and the skeleton structure 200 , The tensile strength of the adhesive layer is greater than or equal to 2.5 MPa.

In this technical solution, the sightseeing curtain wall component 100 is installed on the skeleton structure 200 through an adhesive layer. The tensile strength refers to the stress at which the material produces the largest uniform plastic deformation. The adhesive layer can be selected to have anti-ultraviolet, low temperature, high temperature and clean The chemical adhesive is used as an adhesive, and the tensile strength of the adhesive layer is greater than or equal to 2.5Mpa, so that the sightseeing curtain wall component 100 can be stably installed on the skeleton structure 200 .

As shown in Figure 2 and Figure 3, in some examples, the thickness of the adhesive layer is greater than or equal to 6mm.

Adhesive thickness, t _glue , mm, should not be less than the value calculated by the following formula:

t _glue = ka

In the formula:

a - the length of the long side of the glass, m;

k—coefficient, take 5 for tempered glass and laminated glass.

As shown in FIG. 2 and FIG. 3 , in some examples, the projected length of the second plane of the sightseeing curtain wall component 100 located on the skeleton structure 200 is greater than or equal to 15 mm.

In this technical solution, the adhesive layer plays the role of stably connecting the sightseeing curtain wall component 100 and the skeleton structure 200 .

The bonding width d, mm, should not be less than the value calculated by the following formula:

In the formula:

P-the load borne by the glass, kN/m ² ;

σ _t - tensile strength of adhesive, N/mm ² , not less than 2.5;

b-the length of the short side of the glass, m;

In any case, the bonding width should not be less than 15mm.

As shown in Figure 4, according to the second aspect of the embodiment of the present application, a method for installing a glass curtain wall is proposed, which is used to install the glass curtain wall described in any of the above technical solutions, and the installation method includes:

S1: The skeleton structure 200 is fixedly installed on the surrounding wall 300 of the offshore platform and is located outside the through hole; it can be understood that the skeleton structure 200 is fixedly installed on the surrounding wall 300 of the offshore platform by welding and is located outside the through hole;

S2: Inject the adhesive layer into the skeleton structure 200; after the skeleton structure 200 is installed, inject the adhesive layer into the skeleton structure 200, and wait for the next step;

S3: The sightseeing curtain wall component 100 is installed in the skeleton structure 200, and the sightseeing curtain wall component 100 is installed in the skeleton structure 200 through an adhesive layer, so that one side surface of the sightseeing curtain wall component 100 is on the same plane as the outer surface of the surrounding wall 300 of the offshore platform; The curtain wall component 100 is installed on the skeleton structure 200 by means of an adhesive layer, so that the sightseeing curtain wall component 100 and the skeleton structure 200 can be closely connected together without gaps, and the first plane of the sightseeing curtain wall component 100 is completely In contact with the bonding unit 400, the second plane edge of the sightseeing curtain wall component 100 close to the skeleton structure 200 is in contact with the bonding unit 400, so that the skeleton structure 200 and the sightseeing curtain wall component 100 can be used as the surrounding wall of the offshore platform 300 after being installed together. part and be able to achieve weathertightness.

Through the installation method provided by the embodiment of the present application, the sightseeing curtain wall component 100 and the outer wall of the offshore platform wall 300 can be on the same plane. The advantage is that the lighting can be maximized and the line of sight will not be blocked. Compared with the ship window, it is recessed or protruding. When it is installed on the surrounding wall 300 of the offshore platform, the lighting and realization of the marine window will be blocked by its own window frame 700, so that the lighting and sight cannot reach the best state.

It can be understood that the skeleton structure 200 installed on the inner surface of the offshore platform wall 300 can make the sightseeing curtain wall component 100 and the offshore platform wall 300 on the same plane, when the external environment of the offshore platform wall 300 appears windy and rainy In weather, the generated force will exert a force on the sightseeing curtain wall component 100 to move towards the inside of the surrounding wall 300 of the offshore platform. At this time, the sightseeing curtain wall component 100 and the skeleton structure 200 can be brought into closer contact under the action of the force.

Through the above description of the embodiments, those skilled in the art can clearly understand that the present application can be realized by means of software plus a necessary general-purpose hardware platform, or by hardware.

In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance; the term "plurality" refers to two or two above, unless expressly limited otherwise. The terms "installation", "connection", "connection", "fixed" and other terms should be interpreted in a broad sense, for example, "connection" can be fixed connection, detachable connection, or integral connection; "connection" can be directly or indirectly through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear" etc. is based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred device or unit must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as a limitation of the present invention.

In the description of this specification, descriptions of the terms "one embodiment", "some embodiments", "specific embodiments" and the like mean that specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the present invention In at least one embodiment or example of . In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. A glass curtain wall, comprising:

a sightseeing curtain wall component;

the frame structure is installed on an offshore platform surrounding wall, a through hole is formed in the offshore platform surrounding wall, and the sightseeing curtain wall component is installed in the through hole through the frame structure, so that one side surface of the sightseeing curtain wall component and the outer surface of the offshore platform surrounding wall are located on the same plane.

2. The glass curtain wall as claimed in claim 1, further comprising:

the bonding unit, sightseeing curtain part is installed through the bonding unit on the skeleton texture, the side that sightseeing curtain part is close to the through-hole is first position face, other sides of sightseeing curtain part are the second position face.

3. Glass curtain wall according to claim 2,

the cross-section of the framework structure is L-shaped, the framework structure is installed on the inner surface of the peripheral wall of the offshore platform and located on the outer side of the through hole, and is used for bearing the sightseeing curtain wall component to enable the sightseeing curtain wall component to be located in the through hole and enable one side surface of the sightseeing curtain wall component to be located on the same plane with the outer surface of the peripheral wall of the offshore platform.

4. A glass curtain wall as claimed in claim 1 or 3, further comprising:

and the supporting plate is vertically arranged between the inner surface of the peripheral wall of the offshore platform and the framework structure.

5. A glass curtain wall as claimed in claim 4, wherein the side length of the sightseeing curtain wall section is less than or equal to 3m.

6. The glass curtain wall as claimed in claim 3, further comprising:

and the gasket is arranged in the framework structure and is parallel to the first bit plane, so that the section thicknesses of the bonding units are the same.

7. The glass curtain wall as claimed in claim 3, wherein the bonding unit comprises:

and an adhesive layer provided between the sightseeing curtain wall member and the framework structure, wherein the tensile strength of the adhesive layer is greater than or equal to 2.5MPa.

8. The glass curtain wall as claimed in claim 7,

the adhesive layer has a thickness of 6mm or more.

9. The glass curtain wall as claimed in claim 7,

and the second position surface of the sightseeing curtain wall part is positioned on the projection length of the framework structure and is more than or equal to 15mm.

10. A method for installing a glass curtain wall, for installing a glass curtain wall as claimed in any one of claims 1 to 9, the method comprising:

s1: the framework structure is fixedly arranged in the offshore platform surrounding wall and is positioned outside the through hole;

s2: injecting an adhesive layer into the framework structure;

s3: the sightseeing curtain wall component is arranged in the framework structure, and the sightseeing curtain wall component is arranged in the framework structure through the bonding layer, so that one side surface of the sightseeing curtain wall component and the outer surface of the offshore platform surrounding wall are positioned on the same plane.

Images