Oversized-space raised-character inverted-character-die special-shaped suspended ceiling structure

Abstract

The utility model discloses an oversized-space raised character and inverted character die special-shaped suspended ceiling structure which comprises a conversion layer installed below a ceiling. A plurality of inverted matrix suspended ceiling plates are arranged in an arc shape, the inner arc surfaces of the inverted matrix suspended ceiling plates are arranged downwards, the outer edges of the inverted matrix suspended ceiling plates are turned upwards and extend to form flange plates, each inverted matrix suspended ceiling plate comprises three unit plates which are arranged in the arc forming direction of the inverted matrix suspended ceiling plates and spliced together, and the unit plates are connected with connecting profile steel through a plurality of small suspenders. The small suspenders are arranged at intervals in the length direction of the unit plates, and the connecting profile steel is connected to the transfer layer through the large suspenders. The aluminum veneers are arranged in the gaps among the plurality of inverted matrix ceiling plates; and the aluminum veneers are connected between the upper parts of the flange plates of two adjacent inverted matrix ceiling plates. The large-plate special-shaped suspended ceiling installation structure solves the problems that a conventional aluminum plate suspended ceiling installation mode is prone to causing the straightness and flatness of a plate joint during installation of a large-plate special-shaped suspended ceiling.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to an ultra-large space positive relief reverse letter mold irregular ceiling structure. Background Technology

[0002] Modern decorative aluminum panels for public spaces play a vital role in contemporary architecture and design, offering innovative solutions for the beautification, protection, and functionality of public spaces. As a multifunctional building material, decorative aluminum panels for public spaces have garnered widespread attention and possess the following key characteristics:

[0003] Firstly, decorative aluminum panels can add unique aesthetics and design elements to public spaces through different surface treatments and color options.

[0004] Secondly, aluminum sheets have excellent weather resistance and corrosion resistance, which can withstand harsh weather and pollution in urban environments, thereby extending the life of buildings.

[0005] In addition, decorative aluminum panels can be customized into various shapes and sizes to suit the needs of different venues and design concepts.

[0006] The commonly used method for installing aluminum panel ceilings is to use a card-shaped keel that matches the decorative panel for fixing. The main keel is located above the card-shaped keel, and the main keel is then fixed to the transition layer by the suspension rods. This fixing method can no longer meet the needs of varied architectural shapes and diverse design styles, making it easy for problems to occur with the straightness and flatness of the panel joints when installing large-panel irregular-shaped ceilings.

[0007] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0008] To overcome the shortcomings of existing technologies, a large-space raised-text reverse-shaped ceiling structure is provided to solve the problem of straightness and flatness of panel joints that are easily caused by conventional aluminum panel ceiling installation methods.

[0009] To achieve the above objectives, a large-space raised-reverse lettering irregular-shaped suspended ceiling structure is provided, comprising:

[0010] A transition layer is installed below the ceiling.

[0011] Multiple inverted letter-shaped ceiling panels are arranged in an arc shape, with the inner arc surface of the inverted letter-shaped ceiling panels facing downwards. The outer edge of the inverted letter-shaped ceiling panels extends upwards to form a flange plate. Each inverted letter-shaped ceiling panel includes three unit panels that are arranged and spliced ​​together along the arc direction of the inverted letter-shaped ceiling panels. Each unit panel is connected to a connecting steel section by multiple small hangers. The multiple small hangers are spaced apart along the length direction of the unit panel. The connecting steel section is connected to the transition layer by multiple large hangers.

[0012] Aluminum panels are disposed in the gaps between the plurality of reverse letter ceiling panels, and the aluminum panels are connected between the upper parts of the flanges of two adjacent reverse letter ceiling panels.

[0013] Furthermore, the connecting steel section includes an upper flange, a lower flange, and a web. The upper flange and the lower flange are arranged opposite to each other. The web is connected to one side of the upper flange and one side of the lower flange. The small hanger is connected to the lower flange, and the large hanger is connected to the upper flange.

[0014] Furthermore, a base plate is attached to the outer arc surface of the unit plate, an ear plate is formed on the base plate, a support flange is formed on the upper part of the ear plate and disposed below the lower flange, and the lower end of the small hanger is installed on the support flange.

[0015] Furthermore, the spacing between the multiple large booms is greater than the spacing between the multiple small booms.

[0016] The beneficial effects of this utility model are that the ultra-large space positive letter mold irregular ceiling structure of this utility model can form a modular installation method for the finished product of the reverse letter mold irregular ceiling, and better adjust and control the installation angle and surface flatness of the surface layer, thereby ensuring the construction quality and construction efficiency of the reverse letter mold irregular ceiling decoration construction.

[0017] This utility model's extra-large space positive lettering irregular ceiling structure is more adaptable to various design styles, and its modular construction and installation are simple and can be quickly installed.

[0018] This utility model's extra-large space raised letter reverse mold irregular ceiling structure is easy to operate, can improve the construction quality of raised letter reverse mold irregular ceiling decoration, can speed up the replacement process, reduce the use of machinery and scaffolding, reduce the overall installation cost of the ceiling, and has a good decorative effect. Attached Figure Description

[0019] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the extra-large space positive relief reverse letter mold irregular ceiling structure according to an embodiment of the present utility model.

[0021] Figure 2 This is a bottom view of the extra-large space positive relief reverse lettering irregular ceiling structure according to an embodiment of this utility model.

[0022] Figure 3 This is a structural schematic diagram of the reverse letter-patterned ceiling panel according to an embodiment of the present utility model.

[0023] Figure 4 This is a bottom view of the reverse letter pattern ceiling panel according to an embodiment of the present utility model.

[0024] Figure 5 This is an exploded structural diagram of the reverse letter-pattern ceiling panel according to an embodiment of the present invention. Detailed Implementation

[0025] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] Reference Figures 1 to 5 As shown, this utility model provides an extra-large space positive letter mold irregular ceiling structure, including: a conversion layer 1, a positive letter mold ceiling panel 2, and an aluminum single panel 3.

[0028] The conversion layer 1 is installed below the ceiling.

[0029] The reverse lettering ceiling panel 2 is arc-shaped. There are multiple reverse lettering ceiling panels 2. In this embodiment, the reverse lettering ceiling panel is rectangular in shape. Each reverse lettering ceiling panel has a different size. Gaps are formed between adjacent reverse lettering ceiling panels.

[0030] Specifically, the inner curved surface of the reverse letter-pattern ceiling panel 2 faces downward. The outer edge of the reverse letter-pattern ceiling panel 2 extends upward to form a flange plate 22.

[0031] See Figures 3 to 5 As shown, the reverse letter ceiling panel 2 includes three unit panels 21 that are set and spliced ​​together along the arc direction of the reverse letter ceiling panel 2.

[0032] The unit panel 21 is connected to the connecting steel section 24 by multiple small hangers 23. The multiple small hangers 23 are spaced apart along the length of the unit panel 21. The connecting steel section 24 is connected to the transfer layer 1 by multiple large hangers 25.

[0033] Aluminum single-panel 3 is disposed in the gap between multiple reverse letter ceiling panels 2. Aluminum single-panel 3 connects the upper parts of the flange plates 22 of two adjacent reverse letter ceiling panels 2. The aluminum single-panel eliminates the gap between two adjacent reverse letter ceiling panels. The aluminum single-panel is connected to the side of the flange plate away from the reverse letter ceiling panel.

[0034] In a preferred embodiment, the connecting steel section 24 includes an upper flange, a lower flange, and a web. The upper flange and the lower flange are arranged opposite to each other. The web connects one side of the upper flange and one side of the lower flange. A small hanger 23 is connected to the lower flange. A large hanger 25 is connected to the upper flange.

[0035] See Figure 3 As shown, a base plate 26 is attached to the outer arc surface of the unit plate 21. An ear plate is formed on the base plate 26. A support flange is formed on the upper part of the ear plate, located below the lower flange. The lower end of the small hanger 23 is mounted on the support flange.

[0036] Continue reading Figure 3 As shown, the spacing between the multiple large booms 25 is greater than the spacing between the multiple small booms.

[0037] Construction process of this utility model's extra-large space positive relief reverse letter mold irregular suspended ceiling structure:

[0038] Construction preparation → Surveying and setting out → Modeling → Formwork removal → Ordering of panels and connecting steel → Construction of transfer layer and keel → Assembly of unit panels upon arrival → Overall hoisting of reverse letter-shaped ceiling panels → Installation of equipment with aluminum panels → Acceptance.

[0039] Construction preparation includes:

[0040] Before construction, the quality of the main structure should be re-inspected against the ceiling frame design. The quality of the main structure significantly affects the arrangement and placement of the ceiling frame.

[0041] A separate warehouse should be set up on site to prevent damage to incoming materials. After entering the warehouse, components should be stacked on wooden blocks according to their type and specifications. All components should be inspected and corrected before installation; components should be straight, square, and free from deformation and scratches. Unqualified components must not be installed.

[0042] The installation of reverse letter-shaped ceiling panels relies on scissor lifts. The appropriate scissor lift model needs to be selected according to the ceiling elevation on site. After the reverse letter-shaped ceiling panels are assembled on the ground, they need to be lifted and installed using scissor lifts.

[0043] We carefully reviewed the construction drawings and actual on-site measurements to ensure the perfection of the design and manufacturing process.

[0044] Verify the elevation of the air ducts and water pipes inside the ceiling to ensure that construction can proceed according to the height shown in the drawings;

[0045] Measurement and layout:

[0046] Based on the floor elevation line, use a ruler to vertically measure to the ceiling design elevation. Mark the ceiling elevation along the walls and around the columns. Then, along the horizontal line of the ceiling elevation, mark the custom track dividing positions and the positioning points of various equipment (lights, air vents) on the walls and the ground.

[0047] Ordering and installation of reverse lettering ceiling panels:

[0048] Ordering reverse lettering ceiling panels

[0049] The reverse letter-shaped ceiling panels are divided into identical unit groups, which are assembled from unit panels. Then, the modules are divided so that the unit panels are divided into standard unit components, which are then customized and processed in the factory.

[0050] The unit modules are made of 2.5mm thick aluminum plates, varying in size, length, and curvature according to the model order. The largest panel has a projected length of 5.5m and a width of 2.5m. To reduce processing difficulty and transportation, the panel is divided into three pieces, with a pre-reserved base plate on the back for easy assembly. Custom-made connecting brackets (ear plates and support flanges) are pre-installed. The reverse letter ceiling panels are divided into identically sized unit panels, and orders are placed with the manufacturer.

[0051] The steel frame transition layer uses L5# (50mm×50mm×5mm) hot-dip galvanized angle steel, arranged at 1200mm intervals, connected to the floor slab. The parallel surfaces of the angle steel are perforated, and Φ10 threaded rods are fixed at 400mm intervals.

[0052] Reverse lettering ceiling installation

[0053] After the reverse lettering ceiling aluminum panels arrive on site, they are assembled and installed on the ground. The specific dimensions are made according to the layout dimensions and actual needs of the site space. After the positive lettering ceiling aluminum panels are assembled, they are lifted by crane to the transfer layer. The panels are positioned and installed according to the model elevation requirements, ensuring that they are level after hoisting and that the gaps between them and adjacent panels meet the design requirements.

[0054] Equipment with installation

[0055] After the reverse letter ceiling panel unit is installed, the single aluminum panel is fixed to the connection between the unit panels by hooking it with the unit panel to ensure the straightness of the joint and that there are no excessive gaps.

[0056] Overall adjustment and acceptance:

[0057] After the reverse letter pattern ceiling is installed, the installed ceiling will be measured and verified according to the model data. Any unqualified parts will be rectified to ensure that the entire ceiling meets the acceptance standards.

[0058] The construction process of this utility model's extra-large space raised-text reverse-letter irregular-shaped ceiling structure is a modular installation process. This utility model's extra-large space raised-text reverse-letter irregular-shaped ceiling structure uses a modular assembly method, pre-assembled in the factory, which effectively solves the problem of significant deformation of extra-long aluminum panels, reduces quality risks, shortens installation time, reduces labor and high-altitude machinery consumption, shortens the construction period, and lowers costs.

[0059] The dimensions of the lowest point of the original roof structure and pipes were checked. The measured data were used to determine the elevation of the suspended ceiling. Data analysis was conducted to build a model. The model was read and a unitized breakdown diagram was drawn. The reverse letter ceiling was divided into identical unit panels, which were then assembled. The modules were further divided into standard unit components, which were then custom-made in the factory. Larger unit components were split to reduce overall deformation caused by excessive panel size. A base plate was reserved on the back of the aluminum panel for easy assembly. The unitized panels were connected to the transition layer using U-shaped connecting steel and hangers, and the fixing method was firm and adjustable.

[0060] In response to the unique architectural structures, diverse shapes, and large-scale irregular ceiling designs with numerous turns and curves, and drawing upon construction experience in large-scale irregular ceiling projects, a method for the combined installation of reverse-letter irregular ceilings has been developed. This utility model's large-space, raised-text reverse-letter irregular ceiling structure enables modular installation of finished reverse-letter irregular ceiling products, allowing for better adjustment and control of the installation angle and surface flatness of the surface layer, thereby ensuring the construction quality and efficiency of the reverse-letter irregular ceiling decoration project.

[0061] This utility model's extra-large space positive lettering irregular ceiling structure is more adaptable to various design styles, and its modular construction and installation are simple and can be quickly installed.

[0062] This utility model's extra-large space raised letter reverse mold irregular ceiling structure is easy to operate, can improve the construction quality of raised letter reverse mold irregular ceiling decoration, can speed up the replacement process, reduce the use of machinery and scaffolding, reduce the overall installation cost of the ceiling, and has a good decorative effect.

[0063] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A large-space raised-reverse lettering irregular-shaped ceiling structure, characterized in that, include: A transition layer is installed below the ceiling. Multiple inverted letter-shaped ceiling panels are arranged in an arc shape, with the inner arc surface of the inverted letter-shaped ceiling panels facing downwards. The outer edge of the inverted letter-shaped ceiling panels extends upwards to form a flange plate. Each inverted letter-shaped ceiling panel includes three unit panels that are arranged and spliced ​​together along the arc direction of the inverted letter-shaped ceiling panels. Each unit panel is connected to a connecting steel section by multiple small hangers. The multiple small hangers are spaced apart along the length direction of the unit panel. The connecting steel section is connected to the transition layer by multiple large hangers. Aluminum panels are disposed in the gaps between the plurality of reverse letter ceiling panels, and the aluminum panels are connected between the upper parts of the flanges of two adjacent reverse letter ceiling panels.

2. The ultra-large space positive relief reverse lettering irregular ceiling structure according to claim 1, characterized in that, The connecting steel section includes an upper flange, a lower flange, and a web. The upper flange and the lower flange are arranged opposite to each other. The web is connected to one side of the upper flange and one side of the lower flange. The small hanger is connected to the lower flange, and the large hanger is connected to the upper flange.

3. The ultra-large space positive relief reverse lettering irregular ceiling structure according to claim 2, characterized in that, The outer arc surface of the unit plate is attached to a base plate, an ear plate is formed on the base plate, a support flange is formed on the upper part of the ear plate and located below the lower flange, and the lower end of the small hanger is installed on the support flange.

4. The ultra-large space positive relief reverse lettering irregular ceiling structure according to claim 1, characterized in that, The spacing between the multiple large booms is greater than the spacing between the multiple small booms.

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