A cantilevered underhung steel hanger body for a decorative curtain

Abstract

The utility model discloses a cantilever underhanging formula steel hanger body for decorating curtain, including structural shear wall, the bracket structural shear wall is connected with truss beam, the outside welding of truss beam has vertical main keel, vertical main keel is connected with longitudinal main keel, both perpendicular settings, every longitudinal main keel all welds 2 20# channel steel, 20# channel steel is fixedly connected with the decoration curtain secondary keel through stainless steel bolt, cantilever structure combines vertical and longitudinal main keel and forms stable frame, can effectively disperse decoration curtain load, strengthens the stability under the action of wind, earthquake and other external force, cantilever formula design does not occupy indoor space, will not reduce indoor net height, is favorable to the reasonable planning and use of building indoor space, promotes space comfort degree and functionality, and each part can be prefabricated in the factory, and the on -the -spot is assembled, reduces the high altitude operation amount, improves construction efficiency, shortens the period of construction, reduces construction cost and safety risk.

Description

Technical Field

[0001] This utility model relates to a cantilevered, under-hanging steel frame for decorative curtains, and particularly to the field of building facade decoration structure technology. Background Technology

[0002] In the field of modern architectural decoration, decorative curtain walls, with their unique aesthetic effects and cultural charm, have become the preferred solution for many building facades. However, traditional decorative curtain wall installation structures have many drawbacks and struggle to meet the diverse needs of modern architecture. Insufficient structural stability: Traditional installation structures often use simple attachment connections. When faced with natural disasters such as strong winds and earthquakes, the decorative curtain wall, lacking a stable support system, is prone to swaying, displacement, or even detachment, posing a serious threat to the life and property safety of building users. High construction difficulty and low efficiency: The installation process is often complex, requiring extensive high-altitude work and on-site splicing. This not only demands high technical skills from construction workers and carries significant safety risks, but also results in slow construction progress, leading to extended construction periods and increased costs. Limited space utilization: Due to structural design issues, traditional installation methods often occupy a significant amount of indoor space, reducing interior height and affecting the comfort and functionality of the space. This is especially problematic in locations with high requirements for interior height, where traditional structures severely limit the spatial experience. Inconvenient maintenance and replacement: Decorative curtain walls inevitably suffer damage during long-term use, requiring repair or replacement. Traditional structures have complex component connections and poor overall integrity, requiring extensive disassembly of surrounding components during maintenance and replacement, which consumes a lot of manpower, material resources and time. Utility Model Content

[0003] This utility model provides a cantilevered, under-hanging steel frame for decorative curtains to overcome the shortcomings of traditional decorative curtains in the prior art, which require a large space and are inconvenient to maintain and replace.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model discloses a cantilevered, under-hanging steel frame for decorative curtains, including a structural shear wall connected to a truss beam. The outer side of the truss beam is welded with a vertical main keel, which is connected to a longitudinal main keel, and the two are arranged perpendicularly. Each longitudinal main keel is welded with two 20# channel steels, and the 20# channel steels are fixedly connected to the secondary keel of the decorative curtain by stainless steel bolts.

[0006] Furthermore, the shear wall structure serves as a supporting structure for the main building, providing a stable foundation.

[0007] Furthermore, the truss beam is connected to the structural shear wall and cantilevered outwards, providing cantilever support for the entire hanging system.

[0008] Furthermore, the vertical main keel is used to bear vertical loads.

[0009] Furthermore, the longitudinal main keel is used to assist in enhancing the stability of the vertical support.

[0010] Furthermore, the secondary keel of the decorative curtain and the 20# channel steel form a cantilevered, under-hanging steel bracket system for hanging the decorative curtain.

[0011] The beneficial effects achieved by this utility model are:

[0012] 1. Structural stability and safety: The cantilever structure, combined with the vertical and longitudinal main keels, forms a stable frame that can effectively distribute the load of the decorative curtain and enhance its stability under external forces such as wind and earthquakes.

[0013] 2. Convenient and efficient construction: Each component can be prefabricated in the factory and assembled on site, reducing the amount of high-altitude work, improving construction efficiency, shortening the construction period, and reducing construction costs and safety risks.

[0014] 3. Rational use of space: The cantilever design does not occupy indoor space and will not reduce the indoor net height, which is conducive to the rational planning and use of the building's indoor space and improves the comfort and functionality of the space. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a side view of the present invention;

[0017] Figure 2 This is a front view schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the connection node between the main keel and the secondary keel of this utility model.

[0019] In the diagram: 1. Structural shear wall; 2. Truss beam; 3. Vertical main keel; 4. Longitudinal main keel; 5. 20# channel steel; 6. Stainless steel bolts; 7. Decorative curtain secondary keel. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] Example 1

[0022] like Figures 1-3As shown, a cantilevered, under-hanging steel frame for decorative curtains includes a structural shear wall 1, which is connected to a truss beam 2. A vertical main keel 3 is welded to the outer side of the truss beam 2. The vertical main keel 3 is connected to a longitudinal main keel 4, and the two are arranged perpendicularly. Two 20# channel steels 5 are welded to each longitudinal main keel 4. The 20# channel steels 5 are fixedly connected to the secondary keel 7 of the decorative curtain by stainless steel bolts 6.

[0023] Structural shear wall 1 serves as the supporting structure for the main building, providing a stable foundation; truss beam 2 connects to structural shear wall 1 and cantilevers outward, providing cantilever support for the entire hanging system; vertical main keel 3 is welded to the outside of truss beam 2, bearing vertical loads; longitudinal main keel 4 connects to vertical main keel 3, further enhancing the stability of vertical support; stainless steel bolts 6 connect and fix decorative curtain secondary keel 7 to 20# channel steel 5, forming a cantilevered hanging steel hanging system for hanging decorative curtains.

[0024] Installation steps:

[0025] Step 1: Installation of Truss Beam 2: During the construction of structural shear wall 1, accurately pre-embed anchors according to the design positions. Utilizing structural shear wall 1 as the key supporting structure of the main building, providing a stable foundation for the entire system, connect and fix truss beam 2 to structural shear wall 1 through pre-embedded anchors, ensuring a firm connection and that the levelness of truss beam 2 meets design requirements.

[0026] Step 2: Installation of vertical main keel 3: The vertical main keel 3 is welded to the outside of the truss beam 2 using a welding connection method, ensuring that the vertical main keel 3 is perpendicular to the truss beam 2, and the verticality deviation is controlled within the design allowable range.

[0027] Step 3: Installation of longitudinal main keel 4: The longitudinal main keel 4 is welded to the vertical main keel 3. The position of the longitudinal main keel 4 is adjusted to ensure its levelness and the firmness of its connection with the vertical main keel 3.

[0028] Step 4: Installation of 20# channel steel 5: Weld 20# channel steel 5 to the corresponding position of vertical main keel 3 or longitudinal main keel 4, ensuring welding quality and that the weld meets the design strength requirements.

[0029] Step 5: Installation of secondary keel 7 for decorative curtain: Connect the secondary keel 7 of the decorative curtain to the 20# channel steel 5 using stainless steel bolts 6, adjust the position of the secondary keel 7 of the decorative curtain to ensure that its levelness and spacing meet the installation requirements of the decorative curtain.

[0030] It should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention. The terminology used in the description of this application is only for describing specific embodiments and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings indicate similar items, and therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0031] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0032] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

Claims

1. A cantilevered, under-hanging steel frame for decorative curtains, characterized in that, The structure includes a structural shear wall, which is connected to a truss beam. The outer side of the truss beam is welded with a vertical main keel, which is connected to a longitudinal main keel. The two are arranged perpendicularly. Each longitudinal main keel is welded with two 20# channel steels, which are fixedly connected to the secondary keel of the decorative curtain by stainless steel bolts.

2. The cantilevered, under-hanging steel frame for decorative curtains according to claim 1, characterized in that, The shear wall structure serves as the supporting structure for the main building, providing a stable foundation.

3. The cantilevered, under-hanging steel frame for decorative curtains according to claim 1, characterized in that, The truss beams are connected to the structural shear walls and cantilever outwards, providing cantilever support for the entire hanging system.

4. The cantilevered, under-hanging steel frame for decorative curtains according to claim 1, characterized in that, The vertical main keel is used to bear the vertical load.

5. The cantilevered, under-hanging steel frame for decorative curtains according to claim 4, characterized in that, The longitudinal main keel is used to help enhance the stability of the vertical support.

6. The cantilevered, under-hanging steel frame for decorative curtains according to claim 1, characterized in that, The secondary keel of the decorative curtain and the 20# channel steel form a cantilevered, under-hanging steel bracket system for hanging the decorative curtain.

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