Multifunctional T-shaped ceiling joist structure and integrated ceiling mounting structure for data center

Abstract

The utility model discloses a multifunctional T-shaped ceiling joist structure and data center integrated ceiling mounting structure. The utility model discloses a multifunctional T-shaped ceiling joist structure, which comprises: a joist side plate, a joist top plate, a joist upper horizontal plate, a joist lower horizontal plate, a joist outer bottom plate and a joist inner bottom plate. The utility model discloses a data center integrated ceiling mounting structure, which comprises a multifunctional T-shaped ceiling joist structure, a conversion layer, a suspender, a square regulator, a ceiling plate, a support hanger base and an electromechanical comprehensive support hanger. The utility model not only simplifies the construction process, reduces the ceiling opening and cutting plugging steps, greatly improves the construction efficiency, but also enhances the air tightness of the ceiling, effectively avoids the air leakage problem caused by the non-sealing opening.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a multifunctional T-shaped ceiling keel structure and a data center integrated ceiling installation structure. Background Technology

[0002] In the construction industry, the ceiling joist, as a key load-bearing and connecting component of the ceiling system, directly affects the construction efficiency, safety, and overall performance of the ceiling. With the development of data center modular computer room construction, its ceiling system differs significantly from that of ordinary computer rooms. In conventional building projects, electromechanical pipelines are mostly concealed above the ceiling, with only a few devices such as lighting fixtures and air vents needing to penetrate the ceiling for installation; however, a large number of cable trays, cables, and other electromechanical pipelines need to be installed below the ceiling in data center modular computer rooms, which places higher demands on the functional integration of the ceiling joist.

[0003] In existing technologies, the ceiling construction of data center modular computer rooms typically employs a traditional approach, where the ceiling system and the electromechanical pipeline support system are independent. The ceiling joists only serve to install the ceiling panels, while the electromechanical pipeline supports below the ceiling need to be fixed to the floor structure after holes are drilled in the ceiling panels. With this separate design, construction requires first installing the ceiling panels, then cutting holes in the ceiling panels at the locations of the electromechanical supports, and finally anchoring the supports to the floor slab.

[0004] However, this construction method has significant drawbacks: after holes are made in the ceiling panel, it is difficult to ensure complete airtightness of the sealing treatment, which can easily lead to air circulation between the ceiling and the surrounding space, compromising the ceiling's airtightness. Data center hot and cold aisles employ a completely isolated design; if air leaks, it will affect cooling efficiency and increase energy consumption. Furthermore, the cutting and sealing processes of the ceiling panel not only increase the number of construction steps but may also affect the overall aesthetics of the ceiling due to cutting precision issues. Additionally, the interdependence of the preceding processes can reduce construction efficiency. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by providing a multifunctional T-shaped ceiling keel structure and a data center integrated ceiling installation structure, so as to reduce the steps of ceiling opening and cutting and sealing, improve construction efficiency, and enhance the airtightness of the ceiling.

[0006] This utility model provides a multifunctional T-shaped ceiling keel structure, including keel side plates, keel top plates, keel upper horizontal plates, keel lower horizontal plates, keel outer bottom plates, and keel inner bottom plates. The two keel side plates are arranged relatively parallel to each other, and the keel top plate is vertically connected to the inner side of the top of the keel side plates to form an upper groove. The keel upper horizontal plates are vertically connected to the upper area between the two keel side plates, and the keel lower horizontal plates are vertically connected to the lower area between the two keel side plates. The keel upper horizontal plates and the keel lower horizontal plates are parallel to each other. The keel outer bottom plates are vertically connected to the outer side of the bottom of the keel side plates. The keel inner bottom plates are vertically connected to the inner side of the bottom of the keel side plates to form a lower groove.

[0007] Furthermore, the keel side plates, keel top plates, keel upper horizontal plates, keel lower horizontal plates, keel outer bottom plates, and keel inner bottom plates are an integral structure.

[0008] This utility model provides an integrated ceiling installation structure for a data center, including the aforementioned multifunctional T-shaped ceiling keel structure, a transition layer, hangers, a square adjuster, a ceiling panel, a support base, and an electromechanical integrated support. The top of the hanger is fixed to the transition layer, and the bottom of the hanger is connected to the top of the square adjuster. The bottom of the square adjuster is fixed to the upper groove of the multifunctional T-shaped ceiling keel structure by a first bolt. The top of the support base is fixed to the lower groove of the multifunctional T-shaped ceiling keel structure by a second bolt. The electromechanical integrated support is fixed to the bottom of the support base by a third bolt. The ceiling panel is installed on the side of the multifunctional T-shaped ceiling keel structure.

[0009] Furthermore, the support base is provided with two vertically distributed bolt holes, and a third bolt is installed in the bolt holes.

[0010] Furthermore, the electromechanical integrated support and hanger is made of C-shaped steel. The top of the C-shaped steel is inserted into the base of the support and hanger from below and is fixed to the base of the support and hanger by a third bolt.

[0011] This invention offers the following advantages: It integrates the ceiling keel, electromechanical support brackets, and ceiling panels. Only a multi-functional T-shaped ceiling keel structure needs to be connected from the ceiling transition layer using hangers, eliminating the traditional main and secondary keel structure. The ceiling panels can be directly fixed to the multi-functional T-shaped ceiling keel structure, and the electromechanical pipeline supports under the ceiling can also be directly fixed to the multi-functional T-shaped ceiling keel structure using bolts. This invention not only simplifies the construction process and reduces the steps of ceiling opening and cutting / sealing, greatly improving construction efficiency, but also enhances the airtightness of the ceiling, effectively avoiding air leakage problems caused by inadequate sealing of openings. Simultaneously, this multi-functional T-shaped ceiling keel structure has high load-bearing capacity and stability, meeting the stringent requirements of data center module computer rooms for ceiling systems. Its T-shaped design makes the keel structure more stable, capable of bearing the weight of the ceiling panels and electromechanical pipeline supports, ensuring the safety and reliability of the entire ceiling system. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the multifunctional T-shaped ceiling keel structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the data center integrated ceiling installation structure of this utility model;

[0015] Illustration: 1-Multifunctional T-shaped ceiling keel structure; 2-Hanging rod; 3-Square adjuster; 4-Angle aluminum; 5-Self-tapping screw; 6-Support base; 7-Mechatronic integrated support; 8-First bolt; 9-Second bolt; 10-Third bolt; 11-Keel side plate; 12-Keel top plate; 13-Keel upper horizontal plate; 14-Keel lower horizontal plate; 15-Keel outer bottom plate; 16-Keel inner bottom plate; 100-Transition layer; 200-Ceiling panel. Detailed Implementation

[0016] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments. It should be pointed out that the following detailed description is illustrative and intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0017] Please see Figure 1 and Figure 2 This utility model provides an integrated ceiling installation structure for a data center, including a multifunctional T-shaped ceiling keel structure 1, a transition layer 100, hangers 2, a square adjuster 3, a ceiling panel 200, a support base 6, and an electromechanical integrated support 7. This utility model integrates the multifunctional T-shaped ceiling keel structure with components such as the transition layer and hangers to form an integrated system, overcoming the limitations of traditional separate designs for ceiling and electromechanical supports. It achieves functional integration of ceiling load-bearing, electromechanical support installation, and ceiling panel fixing, significantly improving the overall system integrity.

[0018] The multifunctional T-shaped ceiling keel structure includes: keel side plates 11, keel top plates 12, keel upper horizontal plates 13, keel lower horizontal plates 14, keel outer bottom plates 15, and keel inner bottom plates 16. This invention constructs a multifunctional T-shaped keel main structure by setting multiple sets of plate-like components in different positions. Each part has a clear division of labor, capable of supporting the ceiling panels, connecting electromechanical supports, and reinforcing its own structure, thus improving the overall performance of the keel.

[0019] Specifically, two keel side plates 11 are arranged parallel to each other, and a keel top plate 12 is vertically connected to the inner side of the top of the keel side plate 11, forming an upper groove; a keel upper horizontal plate 13 is vertically connected to the upper area between the two keel side plates 11, and a keel lower horizontal plate 14 is vertically connected to the lower area between the two keel side plates 11, with the upper and lower horizontal plates 13 and 14 being parallel to each other; a keel outer bottom plate 15 is vertically connected to the outer side of the bottom of the keel side plate 11; and a keel inner bottom plate 16 is vertically connected to the inner side of the bottom of the keel side plate 11, forming a lower groove. This utility model addresses the integration needs of data centers by using the connection relationships of different parts of the multifunctional T-shaped ceiling keel structure 1 to form upper and lower grooves and a horizontal support structure. The upper groove can stably connect to a square adjuster, the lower groove provides a dedicated installation interface for electromechanical supports, and the horizontal plate enhances the overall deformation resistance of the keel, improving structural stability and connection reliability.

[0020] Specifically, the keel side plate 11, keel top plate 12, keel upper horizontal plate 13, keel lower horizontal plate 14, keel outer bottom plate 15, and keel inner bottom plate 16 are an integral structure. This utility model uses an integral molding process to manufacture the keel body, eliminating splicing gaps between components, improving the overall structural strength and load-bearing capacity, while reducing assembly steps and lowering the risk of construction errors. The width of both the upper and lower grooves is 22mm. By standardizing the width dimensions of the upper and lower grooves, it is convenient to use bolts and connectors of uniform specifications, reducing the complexity of parts procurement and construction management, while ensuring the uniformity of stress at the connection nodes. The thickness of the keel top plate 12 and the keel inner bottom plate 16 is 5mm, and the thickness of the keel upper horizontal plate 13, keel lower horizontal plate 14, and keel outer bottom plate 15 is 2mm. This utility model designs the thickness differently according to the stress conditions of the components. The keel top plate and the inner bottom plate are the main load-bearing components. Increasing the thickness can improve the load-bearing capacity. Appropriately thinning other auxiliary components can reduce the overall weight, save materials, and achieve structural optimization.

[0021] The top of the hanger rod 2 is fixed to the transition layer 100, and the bottom of the hanger rod 2 is connected to the top of the square adjuster 3. The hanger rod 2 can be made of M14 fully threaded galvanized threaded rod. The diameter of M14 ensures that the hanger rod has high structural strength and load-bearing capacity, which can stably support the load of the ceiling system and electromechanical equipment, and meet the needs of data centers and other scenarios with high load-bearing requirements. The fully threaded structure allows the length of the hanger rod to be flexibly adjusted through nuts during installation, which is convenient for precise control of ceiling height and flatness, especially suitable for integrated ceiling installations that require fine adjustment. The galvanizing treatment can effectively improve the corrosion resistance of the hanger rod, slow down the oxidation and rusting rate, extend the service life of the hanger rod, and ensure the long-term stable operation of the ceiling system.

[0022] The bottom of the square adjuster 3 is fixed to the upper groove of the multi-functional T-shaped ceiling keel structure 1 by the first bolt 8. The top of the support base 6 is fixed to the lower groove of the multi-functional T-shaped ceiling keel structure 1 by the second bolt 9. The electromechanical integrated support 7 is fixed to the bottom of the support base 6 by the third bolt 10. This utility model connects each component to the keel groove through the hanger rod, square adjuster, and bolts. The square adjuster can flexibly adjust the keel height to ensure the flatness of the ceiling. The fit between the bolts and the groove facilitates installation and positioning, and has high connection strength.

[0023] The ceiling panel 200 is installed on the side of the multi-functional T-shaped ceiling keel structure 1, with its ends resting on the outer bottom plate 15 of the keel. The ceiling panel 200 can be made of 50mm thick double-glazed magnesium oxide metal rock wool sandwich panel. Placing the ends of the ceiling panel on the outer bottom plate of the keel provides stable support for the ceiling panel, preventing it from sagging. The side-mounted design also facilitates quick assembly and disassembly.

[0024] An angle aluminum 4 is installed between the upper end of the ceiling panel 200 and the side of the multi-functional T-shaped ceiling keel structure 1. The angle aluminum 4 is fixed to the ceiling panel 200 and the multi-functional T-shaped ceiling keel structure 1 respectively by self-tapping screws 5. The addition of angle aluminum connection between the ceiling panel and the keel can distribute the force on the end of the ceiling panel, avoid deformation or damage of the panel caused by local stress concentration, and improve the reliability of the connection. The self-tapping screw 5 is fixed on the keel side plate 11 of the multi-functional T-shaped ceiling keel structure 1, and the self-tapping screw 5 is located below the upper horizontal plate 13 of the keel. Fixing the self-tapping screw in a specific position allows the keel side plate and the upper horizontal plate to jointly bear the load transmitted by the self-tapping screw, improves the connection strength, and at the same time avoids the self-tapping screw penetrating through the top of the keel and affecting the function of the groove.

[0025] The support base 6 has two vertically distributed bolt holes, and a third bolt 10 is installed in the bolt holes. The electromechanical integrated support 7 is a C-shaped steel. The top of the C-shaped steel is inserted into the support base 6 from below and is fixed to the support base 6 by the third bolt 10. This utility model adopts a C-shaped steel insertion connection. The channel structure of the C-shaped steel forms a nested fit with the base, resulting in a tight connection and strong pull-out resistance, while also facilitating quick insertion and positioning.

[0026] This utility model discloses an integrated ceiling installation structure for data centers. It employs a multi-functional T-shaped ceiling keel structure, integrating the ceiling keel, electromechanical support brackets, and ceiling panels. The multi-functional T-shaped ceiling keel structure serves as the key structural component supporting the ceiling panels and electromechanical support brackets. The upper part of the multi-functional T-shaped ceiling keel structure connects to the transition layer above the ceiling panels via hangers, while the lower part connects to the support bracket base. The ceiling panels are fixed to the sides of the multi-functional T-shaped ceiling keel structure, perfectly integrating the three different structural components to form an integrated ceiling. This solution is suitable for data center modular computer room ceilings and can be flexibly adjusted and optimized according to actual needs to adapt to data center modular computer rooms of different sizes and types.

[0027] After on-site implementation, this utility model effectively solves the problem of long construction procedures in existing technologies. Cable tray supports and hangers can be installed immediately after the ceiling support and hanger construction is completed, and ceiling panels and lighting fixtures can also be installed simultaneously. These two processes can be carried out concurrently, effectively reducing the construction period. This utility model simplifies the construction process, reduces the steps of opening and cutting / sealing holes in the ceiling, greatly improves construction efficiency, and enhances the airtightness of the ceiling, effectively avoiding air leakage problems caused by inadequate sealing of openings.

[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multifunctional T-shaped ceiling keel structure, characterized in that, include: Keel side plate (11), keel top plate (12), keel upper horizontal plate (13), keel lower horizontal plate (14), keel outer bottom plate (15) and keel inner bottom plate (16); The two keel side plates (11) are arranged parallel to each other. The keel top plate (12) is vertically connected to the inner side of the top of the keel side plate (11) to form an upper groove. The keel upper horizontal plate (13) is vertically connected to the upper area between the two keel side plates (11). The keel lower horizontal plate (14) is vertically connected to the lower area between the two keel side plates (11). The keel upper horizontal plate (13) and the keel lower horizontal plate (14) are parallel to each other. The keel outer bottom plate (15) is vertically connected to the outer side of the bottom of the keel side plate (11). The keel inner bottom plate (16) is vertically connected to the inner side of the bottom of the keel side plate (11) to form a lower groove.

2. The multifunctional T-shaped ceiling keel structure as described in claim 1, characterized in that, The keel side plate (11), the keel top plate (12), the keel upper horizontal plate (13), the keel lower horizontal plate (14), the keel outer bottom plate (15), and the keel inner bottom plate (16) are an integral structure.

3. A data center integrated ceiling installation structure, characterized in that, Includes the multifunctional T-shaped ceiling keel structure (1), transition layer (100), hanger (2), square adjuster (3), ceiling panel (200), support base (6), and electromechanical integrated support (7) as described in claim 1; The top of the hanger (2) is fixed to the conversion layer (100), the bottom of the hanger (2) is connected to the top of the square adjuster (3), the bottom of the square adjuster (3) is fixed to the upper groove of the multi-functional T-shaped ceiling keel structure (1) by the first bolt (8), the top of the support base (6) is fixed to the lower groove of the multi-functional T-shaped ceiling keel structure (1) by the second bolt (9), and the electromechanical integrated support (7) is fixed below the support base (6) by the third bolt (10); the ceiling panel (200) is installed on the side of the multi-functional T-shaped ceiling keel structure (1).

4. The data center integrated ceiling installation structure as described in claim 3, characterized in that, The support base (6) is provided with two vertically distributed bolt holes, and the third bolt (10) is installed in the bolt holes.

5. The data center integrated ceiling installation structure as described in claim 4, characterized in that, The electromechanical integrated support (7) is a C-shaped steel. The top of the C-shaped steel is inserted into the support base (6) from below and is fixed to the support base (6) by the third bolt (10).

Images