A membrane structure ceiling connection assembly that is easy to install

Abstract

The utility model relates to building decoration installation technical field discloses a membrane structure ceiling connecting assembly convenient to installation, including structural steel wire rope, T -shaped connecting piece upper cover, bolt assembly, T -shaped connecting piece, adjusting bolt assembly, sectional connection's through length clamp and flexible fabric material, the utility model discloses the operation of the fine adjustment device that T -shaped connecting piece lower part self -locking lock nut and adjusting bolt assembly constitute, drives the generation of bidirectional control effect, positive rotation can accurate calibration membrane surface stress distribution to eliminate installation cumulative error, reverse operation then opens the standardized suspension equipment passage quickly, satisfies the pipeline arrangement or overhauls demand of later period, this kind of modular design combines the excellent straightness that aluminum alloy section extrusion forming process brought, makes whole system can realize millimeter level's position adjustment accuracy, also has the convenience of quick dismounting, thereby realizes the synchronous optimization of construction efficiency and maintenance convenience in the indoor and outdoor building ceiling engineering of limited heavy requirement.

Description

Technical Field

[0001] This utility model relates to the field of building decoration and installation technology, and in particular to a membrane structure ceiling connection component that is easy to install. Background Technology

[0002] In membrane structure ceiling projects for large venues, the installation of lighting, speakers, and intelligent equipment usually requires openings in the membrane structure ceiling to suspend the equipment on the roof steel structure. Membrane structures are flexible structures and require pre-tensioning to tighten the membrane surface. Openings can cause local stress concentration on the membrane surface, so there are strict requirements on the location and size of the openings. Considering installation errors, openings are usually carried out after the membrane structure ceiling is completed, which requires high-altitude work and is inconvenient for construction. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a membrane structure ceiling connection component that is easy to install.

[0004] This utility model is achieved using the following technical solution: a membrane structure ceiling connection component that is easy to install, comprising a structural steel wire rope, a T-shaped connector cover, a bolt assembly, a T-shaped connector, an adjusting bolt assembly, a segmented connecting continuous clamp, and a flexible fabric material. The T-shaped connector cover and the T-shaped connector are fixedly connected by the bolt assembly. The space between the T-shaped connector cover and the T-shaped connector is filled with structural steel wire rope. The outer surface of the T-shaped connector is threadedly connected to the segmented connecting continuous clamp by the adjusting bolt assembly. The interior of the segmented connecting continuous clamp is provided with flexible fabric material.

[0005] As a further improvement to the above solution, the material of the T-shaped connector cover and the T-shaped connector is set to aluminum alloy.

[0006] Through the above technical solutions, the use of lightweight and high-strength aluminum alloy materials improves the structural lightweighting and corrosion resistance. This design significantly reduces the overall weight and the load on the main building structure.

[0007] As a further improvement to the above solution, the bolt assembly and the adjusting bolt assembly are made of stainless steel.

[0008] Through the above technical solutions, the operation of stainless steel fasteners enhances the anti-loosening and durability properties. Their surface hardness and anti-corrosion characteristics ensure that the preload can be maintained under long-term vibration conditions, avoiding connection failure caused by metal fatigue.

[0009] As a further improvement to the above solution, the material of the segmented connecting full-length clamp is set to be aluminum alloy profile extrusion molding.

[0010] Through the above technical solutions, the operation of precision-machined aluminum alloy profile cross-section design drives the optimization of linear stiffness and assembly efficiency, and the standardized extrusion molding process ensures dimensional consistency.

[0011] As a further improvement to the above solution, the flexible fabric material is set to be a P-type or E-type membrane material for membrane structures.

[0012] Through the above technical solutions and the operation of high-performance coated fabrics, a balance between light transmittance and fire resistance is achieved. This material not only meets the lighting requirements of buildings but also complies with the flame-retardant safety standards for public places, thus expanding the scope of application scenarios.

[0013] As a further improvement to the above solution, the steel wire rope used in the structure is a composite steel cable with a galvanized steel wire core and an outer braided layer.

[0014] Through the above technical solutions, the operation of the multi-layer protection system improves wear resistance and weather resistance. The internal galvanizing treatment prevents rust, and the external woven layer disperses stress and resists ultraviolet aging, making it suitable for complex climatic conditions.

[0015] As a further improvement to the above solution, the bolt holes at the lower part of the T-shaped connector are equipped with self-locking anti-loosening nuts, which, together with the adjusting bolt assembly, enable stepless fine adjustment.

[0016] Through the above technical solution, the operation of the anti-loosening threaded pair improves the fine-tuning accuracy and locking reliability. This design allows for quick positioning on the construction site and automatic maintenance of the set position, reducing the workload of repeated calibration.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention utilizes a rigid frame structure comprised of a T-shaped connector cover, a T-shaped connector, and a bolt assembly to generate a spatial positioning reference. The main structure is supported by steel wire ropes that maintain a preset tension. A segmented, continuous clamp is used to fix the flexible fabric material at multiple points. The high specific strength of aluminum alloy enables lightweight load-bearing. When the adjusting bolt assembly intervenes, the axial displacement is converted into radial constraint force through threaded transmission, driving the clamp to synchronously adjust the membrane tension. This forms a dynamic balance system that adapts to different curvature requirements, thereby improving the stability of the flexible fabric material under wind loads and ensuring that the membrane structure ceiling meets design requirements.

[0018] This invention utilizes a fine-tuning device comprised of a self-locking anti-loosening nut at the bottom of a T-shaped connector and an adjusting bolt assembly to achieve bidirectional control. Forward rotation precisely calibrates the stress distribution on the membrane surface to eliminate accumulated installation errors, while reverse operation quickly opens standardized hanging equipment channels to meet subsequent pipeline layout or maintenance needs. This modular design, combined with the excellent straightness resulting from the aluminum alloy profile extrusion molding process, enables the entire system to achieve millimeter-level position adjustment accuracy while also providing convenient quick assembly and disassembly. This achieves simultaneous optimization of construction efficiency and maintenance convenience in indoor and outdoor building ceiling projects with weight restrictions. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A; Figure 3 This is a schematic diagram of the T-shaped connector structure of this utility model; Figure 4 This is a side view of the T-shaped connector structure of this utility model; Figure 5 This is a schematic diagram of the segmented connection of the full-length clamp structure of this utility model.

[0020] Explanation of key symbols: 1. Structural steel wire rope; 2. T-shaped connector cover; 3. Bolt assembly; 4. T-shaped connector; 5. Adjustment bolt assembly; 6. Continuous clamp for segmented connection; 7. Flexible fabric material. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0022] Example: Please combine Figure 1-5 This embodiment provides an easy-to-install membrane structure ceiling connection assembly, comprising a structural steel wire rope 1, a T-shaped connector cover 2, a bolt assembly 3, a T-shaped connector 4, an adjusting bolt assembly 5, a segmented connecting continuous clamp 6, and a flexible fabric material 7. The T-shaped connector cover 2 and the T-shaped connector 4 are fixedly connected by the bolt assembly 3. The space between the T-shaped connector cover 2 and the T-shaped connector 4 is filled with the structural steel wire rope 1. The outer surface of the T-shaped connector 4 is threadedly connected to the segmented connecting continuous clamp 6 by the adjusting bolt assembly 5. The interior of the segmented connecting continuous clamp 6 is provided with the flexible fabric material 7.

[0023] The material of the T-shaped connector cover 2 and the T-shaped connector 4 is aluminum alloy.

[0024] The rigid frame structure formed by the T-shaped connector cover 2 and the T-shaped connector 4 via the bolt assembly 3 operates, thereby generating a spatial positioning reference.

[0025] The bolt assembly 3 and the adjusting bolt assembly 5 are made of stainless steel.

[0026] The segmented, continuous clamp 6 is made of extruded aluminum alloy profile.

[0027] The flexible fabric material 7 is set to be a P-type or E-type membrane material for membrane structures.

[0028] The structural wire rope 1 is a composite steel cable with a galvanized steel wire core and an outer braided layer.

[0029] The bolt holes at the bottom of the T-shaped connector 4 are equipped with self-locking anti-loosening nuts, which, together with the adjusting bolt assembly 5, enable stepless fine adjustment.

[0030] When the adjusting bolt assembly 5 is engaged, the axial displacement is converted into radial constraint force through threaded transmission, driving the clamp to synchronously adjust the tension of the membrane material, forming a dynamic balance system that adapts to different curvature requirements, ensuring the stability of the flexible fabric material 7 under wind load.

[0031] The implementation principle of an easy-to-install membrane structure ceiling connection component in this application embodiment is as follows: the rigid frame structure formed by the T-shaped connector cover 2 and the T-shaped connector 4 through the bolt assembly 3 operates, driving the generation of a spatial positioning reference. The main structure bears the load with steel wire rope 1 and maintains its preset tension. In conjunction with the segmented continuous clamp 6, the flexible fabric material 7 is fixed at multiple points. The high specific strength characteristics of the material itself achieve lightweight load-bearing. When the adjustment bolt assembly 5 is intervened, the axial displacement is converted into radial constraint force through thread transmission, driving the clamp to synchronously adjust the membrane tension, forming a dynamic balance system that adapts to different curvature requirements, ensuring the stability of the flexible fabric material 7 under wind load. The micro-adjustment device, consisting of a self-locking anti-loosening nut at the bottom of the T-shaped connector 4 and an adjusting bolt assembly 5, enables bidirectional control. Forward rotation can accurately calibrate the stress distribution on the membrane surface to eliminate cumulative installation errors, while reverse operation quickly opens the standardized hanging equipment channel to meet the needs of later pipeline layout or maintenance. This modular design, combined with the excellent straightness brought by the aluminum alloy profile extrusion molding process, enables the entire system to achieve millimeter-level position adjustment accuracy and has the convenience of quick assembly and disassembly, perfectly adapting to indoor and outdoor building ceiling projects with weight restrictions.

[0032] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A membrane structure ceiling connection component that is easy to install, characterized in that, The device includes a structural steel wire rope (1), a T-shaped connector cover (2), a bolt assembly (3), a T-shaped connector (4), an adjusting bolt assembly (5), a segmented connecting long clamp (6), and a flexible fabric material (7). The T-shaped connector cover (2) and the T-shaped connector (4) are fixedly connected by the bolt assembly (3). The space between the T-shaped connector cover (2) and the T-shaped connector (4) is filled with the structural steel wire rope (1). The outer surface of the T-shaped connector (4) is threadedly connected to the segmented connecting long clamp (6) by the adjusting bolt assembly (5). The interior of the segmented connecting long clamp (6) is provided with the flexible fabric material (7).

2. The membrane structure ceiling connection assembly as described in claim 1, characterized in that: The material of the T-shaped connector cover (2) and the T-shaped connector (4) is aluminum alloy.

3. The membrane structure ceiling connection assembly as described in claim 1, characterized in that: The bolt assembly (3) and the adjusting bolt assembly (5) are made of stainless steel.

4. The membrane structure ceiling connection assembly as described in claim 1, characterized in that: The segmented continuous clamp (6) is made of aluminum alloy profile extrusion molding.

5. The membrane structure ceiling connection assembly as described in claim 1, characterized in that: The flexible fabric material (7) is set to be a P-type or E-type membrane material for membrane structures.

6. The membrane structure ceiling connection assembly as described in claim 1, characterized in that: The steel wire rope (1) used in the structure is a composite steel cable with a galvanized steel wire core and an outer braided layer.

7. The membrane structure ceiling connection assembly as described in claim 1, characterized in that: The bolt holes at the bottom of the T-shaped connector (4) are equipped with self-locking anti-loosening nuts, which, together with the adjusting bolt assembly (5), realize stepless fine adjustment function.

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