Steel truss roof suspended ceiling support and steel beam connecting structure

Abstract

The utility model discloses a steel truss roof suspended ceiling support and steel beam connecting structure which comprises a steel truss beam frame, secondary steel beams, hoops and a plurality of blind plate assemblies, the secondary steel beams are sequentially connected through the hoop assemblies and fixedly connected with the steel truss beam frame, each blind plate assembly comprises a hanging rod, and the hanging rods are fixedly connected with the secondary steel beams through the hoop assemblies. The upper ends of the blind plate assemblies are connected with the secondary steel beam through the hanging rods, and every two adjacent blind plate assemblies are connected with each other. According to the connecting structure, the pipelines can be arranged in order, the disordered situation that the pipelines are mutually crossed and wound is avoided, and the neatness and attractiveness of the upper space of a building suspended ceiling are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building structure technical field, concretely relates to a steel truss roof suspended ceiling support and steel beam connecting structure. BACKGROUND

[0002] In high-clean workshop, the roof suspended ceiling upper space needs to lay out multiple pipelines, such as electrical circuit, water supply and drainage pipeline, ventilation and air conditioning pipeline etc. Due to the diversity and complexity of the workshop, these pipelines have different trends, pipe diameters and installation requirements. Under the current technology, when multiple pipelines are simultaneously laid out in the suspended ceiling upper space, many problems will occur. First, the pipeline layout lacks effective planning means, and the pipelines in the whole space appear complex and intricate. From the perspective of space utilization, this layout mode seriously affects the effective utilization of space. For example, large-diameter pipelines occupy a large space, making it difficult to reasonably plan the small space nearby; the interlacing of pipelines with different trends divides the area originally used to place small equipment or reserved expansion space into pieces, which cannot be fully utilized. From the perspective of the whole building, this complex pipeline layout not only affects the aesthetics of the building space, but also limits the functional expansion of the building in the later stage to some extent, and brings inconvenience to maintenance work, increasing the maintenance cost and difficulty.

[0003] Therefore, it is necessary to provide a steel truss roof suspended ceiling support and steel beam connecting structure to solve the above problems. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a steel truss roof suspended ceiling support and steel beam connecting structure, which can orderly arrange pipelines, avoid the disorderly situation of pipeline crossing and winding, and improve the cleanliness and aesthetics of the suspended ceiling upper space of the building.

[0005] The utility model solves the technical problems by adopting the following technical scheme:

[0006] A steel truss roof suspended ceiling support and steel beam connecting structure, comprising a steel truss, secondary steel beams, a hoop and multiple blind plate assemblies, the multiple secondary steel beams are connected in sequence through the hoop assembly, and the secondary steel beams are fixedly connected with the steel truss, the blind plate assembly comprises a suspender, the upper end of the blind plate assembly is connected with the secondary steel beam through the suspender, and adjacent two blind plate assemblies are connected with each other.

[0007] As a further improvement of the above technical scheme, the secondary steel beam comprises two C-shaped steels and multiple fastening bolts, the two C-shaped steels are fixedly connected through the multiple fastening bolts, and the end portions of the C-shaped steels are arranged in the hoop.

[0008] As a further improvement of the above technical solution, the upper and lower ends of the secondary steel beam are provided with square steel buckles, and the square steel buckles are arranged between the secondary steel beam and the hoop.

[0009] As a further improvement of the above technical solution, the blind plate assembly further comprises a blind plate and a blind plate clamp, both ends of the blind plate are provided with the blind plate clamp, the lower end of the suspender is fixedly connected with the blind plate clamp, and the upper end of the suspender is provided with an adjusting bolt.

[0010] As a further improvement of the above technical solution, a keel is arranged between the blind plates of two adjacent blind plate assemblies.

[0011] As a further improvement of the above technical solution, the connecting part of the secondary steel beam is further provided with an adjustable channel steel and a bolt, both ends of the adjustable channel steel are provided with the bolt, and the two bolts are connected with two adjacent secondary steel beams, and the adjusting bolt of the suspender is connected with the adjustable channel steel.

[0012] As a further improvement of the above technical solution, the suspender between the blind plate and the secondary steel beam is arranged in one or more sections, and a keel is arranged at the connecting part of the multiple sections of the suspender.

[0013] The beneficial effects of the present application are as follows:

[0014] The adjustable support and the multi-layer support are matched, space layering layout can be performed according to characteristics of different pipelines, a pipeline with a large pipe diameter and a line with a small pipe diameter can be respectively arranged on different space layers, unreasonable occupation of a surrounding small space by the pipeline with the large pipe diameter is avoided, the upper space of the suspended ceiling is fully and effectively utilized, the pipeline is prevented from being crossed and entangled, and the neatness and the aesthetic appearance of the upper space of the building suspended ceiling are improved from the visual aspect. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described below in combination with the drawings and embodiments.

[0016] Figure 1 is a front view of the connecting structure of the present application;

[0017] Figure 2 is Figure 1 is an enlarged view of position A in the figure;

[0018] Figure 3 is a side view of the connecting structure of the present application;

[0019] Figure 4 is Figure 3 is an enlarged view of position B in the figure.

[0020] Reference signs: 1, steel truss frame; 2, secondary steel beam; 21, C-shaped steel; 22, fastening bolt; 3, hoop; 4, blind plate assembly; 41, blind plate; 42, blind plate clamp; 5, suspender; 6, square steel buckle pad; 7, keel; 8, adjustable channel steel; 9, bolt. DETAILED DESCRIPTION

[0021] The concept, specific structure and technical effects of the present application will be described clearly and completely in combination with the embodiments and drawings, so as to fully understand the purpose, features and effects of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments, and other embodiments obtained by those skilled in the art without creative labor based on the embodiments of the present application all belong to the protection scope of the present application. In addition, all the connection / connection relationships involved in the patent do not mean that the components are directly connected, but that a better connection structure can be composed by adding or reducing connection auxiliary components according to the specific implementation situation, such as fixed connection / fixed installation, which can be selected according to the needs Screw connection, bolt connection, pin connection, key connection, adhesion, mortise and tenon connection, welding, riveting and the like, such as detachable connection, which can be selected according to the needs Screw connection, bolt connection, threaded connection, buckle connection, mortise and tenon connection, magic tape connection and the like. The various technical features in the present application can be interactively combined without mutual contradiction and conflict.

[0022] REFERENCE Figure 1 , Figure 3 A steel truss roof suspended ceiling support and steel beam connecting structure, comprising a steel truss frame 1, a secondary steel beam 2, a hoop 3 and a plurality of blind plate assemblies 4, wherein the steel truss frame 1 serves as the main support frame of the entire structure, providing stability and load-bearing capacity; a plurality of secondary steel beams 2 are connected in turn through the hoop 3 assembly, and the secondary steel beams 2 are fixedly connected with the steel truss frame 1, further enhancing the stability and load distribution of the structure, and also providing necessary support points for connecting the blind plate assembly 4; the blind plate assembly 4 comprises a suspender 5, and the upper end of the blind plate assembly 4 is connected with the secondary steel beam 2 through the suspender 5, so that the blind plate assembly 4 is connected with the steel truss frame 1, and adjacent two blind plate assemblies 4 are connected with each other to enhance the overall structure. This design provides good stability and load-bearing capacity, is suitable for various building structures that require high strength and stability, and also provides sufficient installation space for pipeline installation distribution, and the length of the suspender 5 can be adjusted appropriately to form a multi-layer structure of the blind plate, avoid unreasonable occupation of the surrounding small space by large-diameter pipelines, make full and effective use of the upper space of the suspended ceiling, and also avoid the messy situation of pipeline crossing and winding, which is conducive to later maintenance.

[0023] REFERENCE Figure 2 , Figure 4In the embodiment of the utility model, the secondary steel beam 2 includes two C-shaped steels 21 and a plurality of fastening bolts 22, wherein the C-shaped steel 21 can provide good strength and stability, the two C-shaped steels 21 are fixedly connected through a plurality of the fastening bolts 22 between the two C-shaped steels 21, forming a whole secondary steel beam structure, the fastening bolt provides strong connecting force, can ensure that the C-shaped steels do not relatively move, thereby maintaining the stability and load-bearing capacity of the secondary steel beam structure, the end of the C-shaped steel 21 is arranged in the hoop 3, ensuring that the connection of the secondary steel beam and the whole structure is firm, the hoop 3 can have a specific shape and size to adapt to the cross section and length of the C-shaped steel, thereby providing effective connection and support.

[0024] Referring to Figure 2 、 Figure 4 In the embodiment of the utility model, the upper and lower ends of the secondary steel beam 2 are provided with square steel buckling pads 6, the square steel buckling pad 6 is arranged between the secondary steel beam 2 and the hoop 3, and the square steel buckling pad 6 can ensure that the hoop 3 can more evenly exert force on the secondary steel beam 2, thereby improving the stability and durability of the connection.

[0025] Specifically, the blind plate assembly 4 further includes a blind plate 41 and a blind plate clamp 42, both ends of the blind plate 41 are provided with the blind plate clamp 42, the lower end of the suspender 5 is fixedly connected with the blind plate clamp 42, ensuring that the blind plate assembly 4 can be hung below the secondary steel beam 2 through the suspender 5, the suspender 5 acts as a main element connecting the blind plate assembly 4 and the secondary steel beam 2, bearing the weight of the blind plate assembly 4 and possible other external forces, in addition, the upper end of the suspender is provided with an adjusting bolt, the adjusting bolt is connected between the two C-shaped steels, and the adjusting bolt allows fine adjustment of the height of the suspender 5, thereby ensuring that the blind plate assembly 4 can be accurately positioned at the required position, and this adjustment capability is crucial to ensure the accuracy and stability of the structure. Meanwhile, a keel 7 is arranged between the blind plates 41 of the two adjacent blind plate assemblies 4, preventing the blind plate assemblies from relatively moving or deforming, and helping to improve the integrity and stability of the whole structure.

[0026] Specifically, the connecting part of the secondary steel beam is further provided with an adjustable channel steel 8 and a bolt 9, both ends of the adjustable channel steel 8 are provided with the bolt 9, the two bolts 9 are connected with the two adjacent secondary steel beams 2 respectively, the adjusting bolt of the suspender 5 is connected with the adjustable channel steel 8, the suspender 5 can not only be fine adjusted in the vertical direction through the adjusting bolt, but also be adjusted in the horizontal direction through the adjustable channel steel 8, ensuring that the blind plate assembly 4 can be accurately positioned at the required position and can adapt to different installation conditions.

[0027] Specifically, the hanger 5 between the blind plate 41 and the secondary steel beam 2 is provided in one or more sections. The one-section hanger 5 can be provided in different lengths within the bearing range to meet the pipeline layout requirements. The multi-section hanger 5 can be finely adjusted under more complex installation conditions to adapt to different height requirements. The connecting part of the multi-section hanger 5 is provided with a keel 7 to strengthen the connection between the hangers, prevent them from deforming or breaking due to external force, and improve the overall stability and durability of the blind plate structure.

[0028] The above is a specific description of the preferred embodiment of the utility model, but the utility model is not limited to the embodiments described above. Those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model. These equivalent modifications or replacements are all included in the scope defined by the claims of the present application.

Claims

1. A connection structure between a steel truss roof ceiling support and a steel beam, characterized in that: The utility model provides a steel truss frame, secondary steel beam, hoop and multiple blind plate assemblies, multiple secondary steel beams are sequentially connected through the hoop assembly, and the secondary steel beam is fixedly connected with the steel truss frame, and the upper end of the blind plate assembly is connected with the secondary steel beam through the suspender, and adjacent two blind plate assemblies are connected with each other.

2. The steel truss roof suspended ceiling support and steel beam connecting structure according to claim 1, characterized in that: The secondary steel beam comprises two C-shaped steels and multiple fastening bolts, the two C-shaped steels are fixedly connected through the multiple fastening bolts, and the end of the C-shaped steel is arranged in the hoop.

3. The steel truss roof suspended ceiling support and steel beam connecting structure according to claim 2, characterized in that: The upper and lower ends of the secondary steel beam are provided with square steel buckling pads, and the square steel buckling pads are arranged between the secondary steel beam and the hoop.

4. The steel truss roof suspended ceiling support and steel beam connecting structure according to claim 2, characterized in that: The blind plate assembly further comprises a blind plate and a blind plate clamp, both ends of the blind plate are provided with blind plate clamps, the lower end of the suspender is fixedly connected with the blind plate clamp, the upper end of the suspender is provided with an adjusting bolt, and the adjusting bolt is connected between the two C-shaped steels.

5. The steel truss roof suspended ceiling support and steel beam connecting structure according to claim 4, characterized in that: A keel is arranged between the blind plates of adjacent two blind plate assemblies.

6. The steel truss roof suspended ceiling support and steel beam connecting structure according to claim 4, characterized in that: The connecting portion of the secondary steel beam is further provided with an adjustable channel steel and a bolt, both ends of the adjustable channel steel are provided with the bolts, the two bolts are connected with adjacent two secondary steel beams respectively, and the adjusting bolt of the suspender is connected with the adjustable channel steel.

7. The steel truss roof suspended ceiling support and steel beam connecting structure according to claim 1, characterized in that: The suspender between the blind plate and the secondary steel beam is arranged in one or multiple sections, and a keel is arranged at the connecting portion of the multiple sections.

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