A derrick floor reinforcing structure

Abstract

The application relates to a derrick floor reinforcing structure and relates to the field of derrick floors. The device comprises multiple hanging pieces fixed at the bottom of the floor through expansion bolts, the bottom of each of the multiple hanging pieces is provided with a derrick, the bottom of each of the multiple derricks is provided with an upper concealed furring, the surface of the upper concealed furring is connected with multiple vertical hangers through bolts, the top of each of the multiple vertical hangers is fixedly connected with the derrick through bolts, and the inner side of each of the multiple hanging pieces is fixedly connected with an upper top plate. The application can first build a basic frame support by the floor, the derrick and the upper concealed furring to provide an initial bearing frame for the derrick floor structure. At this time, the effective reinforcing support between the adjacent derricks can be formed through the cooperative matching of the reinforcing pieces, the cross bars and the fixed joints, displacement of the nodes due to external force is avoided, meanwhile, the diagonal bracing rods can resist the diagonal force in a targeted manner, and finally the stability of the derrick and the floor connecting nodes is ensured.

Description

Technical Field

[0001] This application relates to the field of suspended floor slabs, and more particularly to a suspended floor slab reinforcement structure. Background Technology

[0002] The ceiling slab fixing with suspension rods is a key structure in ceiling installation. It utilizes a fully threaded ceiling system, connecting the upper concealed frame keel with vertical suspension buckles to firmly link the ceiling system and the floor slab. This creates a stable and reliable support system for the ceiling, effectively ensuring its stability during subsequent use. It is a crucial link in realizing the connection and load-bearing functions of the ceiling structure.

[0003] In suspended floor structures, the connection nodes between the floor slab and the hangers are crucial. Currently, in practical applications, these connections are often insufficient, leading to insufficient stiffness. After bearing the floor slab's own weight and the load from above for extended periods, the nodes are prone to loosening, resulting in slight separation from the floor slab. This disrupts the original support balance and threatens the structural stability and safety of the suspended floor structure. Therefore, it is necessary to design a reinforced suspended floor structure that enhances connection stiffness and stability, ensuring a tight interlocking connection that is less prone to displacement. Simultaneously, it can evenly distribute the floor slab's own weight and the load from above to the entire support system, avoiding localized overload and reducing the risk of node loosening and separation from the floor slab. This comprehensively improves the overall safety and durability of the suspended floor structure. Utility Model Content

[0004] To address the existing technical problems, this application provides a suspension rod floor reinforcement structure.

[0005] This application provides a suspended floor slab reinforcement structure, which adopts the following technical solution: A suspended floor slab reinforcement structure includes multiple hangers fixed to the bottom of the floor slab by expansion bolts. Each hanger has a hanger rod at its bottom. An upper concealed frame keel is provided at the bottom of the multiple hangers. Multiple vertical hangers are bolted to the surface of the upper concealed frame keel. The tops of the multiple vertical hangers are bolted to the hangers. An upper top plate is fixedly connected to the inner side of each hanger. A reinforcement member is fixedly connected to the bottom of the upper top plate. The hanger rod penetrates into the inner cavity of the reinforcement member and is fixedly connected to the upper top plate. Three crossbars are provided at the bottom of the floor slab. A side plate is provided below one side of the reinforcement member. Diagonal bracing rods are bolted to the surface of the side plate.

[0006] By adopting the above technical solution, the floor slab, hangers, and upper concealed frame keel are first used to build a basic frame support, providing an initial load-bearing frame for the hanger floor slab structure. At this time, through the coordinated cooperation of reinforcement components, crossbars, and fixed joints, effective reinforcement support can be formed between adjacent hangers, preventing displacement of nodes due to external forces. At the same time, the diagonal bracing can specifically resist diagonal forces, ultimately ensuring the stability of the connection node between the hanger and the floor slab. This achieves the goal of enhancing connection rigidity and stability, avoiding local overload, reducing the risk of node loosening and separation from the floor slab, and comprehensively improving the overall safety and durability of the hanger floor slab structure.

[0007] Preferably, each of the multiple vertical hanging buckles has a hanging component on one side, and the inner cavity of each hanging component is fixed to the surface of the upper concealed frame keel.

[0008] Preferably, the tops of the multiple inserts are fixedly connected to steel plates by two symmetrical bolts.

[0009] Preferably, the bottom of the reinforcement is fixedly connected to a fixing sleeve, the inner cavity of the fixing sleeve is fixedly connected to the surface of the hanger rod, and the fixing sleeve is fixedly connected to the side plate.

[0010] Preferably, both ends of the crossbar are fixedly connected to connecting sleeves, and the end of the connecting sleeve away from the crossbar is fixedly connected to a fixed joint. The end of the fixed joint away from the connecting sleeve is fixedly connected to the reinforcing member by bolts.

[0011] By adopting the above technical solution, and through the combined use of the connecting sleeve and the fixed joint, the connecting sleeve and the fixed joint are fixed to the surface of the reinforcement component by bolts, so that the crossbar provides reinforcement support between multiple hangers, ensuring the rigidity of the hanger connection node and improving the stability of the connection between multiple hangers and the crossbar.

[0012] Preferably, a hinge seat is provided on the side of the vertical hanger away from the insert, and the hinge seat is fixedly connected to the top of the upper concealed frame keel by bolts.

[0013] Preferably, a vertical plate is fixedly connected to the central axis inside the hinge seat, and the surface of the vertical plate is fixedly connected to the end of the diagonal brace away from the side plate by bolts.

[0014] Preferably, a vertical pole is fixedly connected to the top of the steel sheet, and the side of the vertical pole away from the steel sheet is fixedly connected to the bottom of the diagonal brace.

[0015] By adopting the above technical solution, the uprights and diagonal braces can form a spatial force-bearing system, sharing the lateral and diagonal loads borne by the diagonal braces, avoiding excessive stress on a single diagonal brace, and constraining the unexpected deformation of the diagonal braces through rigid connection, thereby enhancing the stability of the diagonal braces at the nodes, improving the vertical deformation resistance of the inserts, reducing the sagging and swaying of the inserts due to load, and ensuring the flatness and stability of the horizontal load-bearing system.

[0016] In summary, this application includes at least one of the following beneficial technical effects: 1. This utility model first constructs a basic frame support by building the floor slab, hangers, and upper concealed frame keel together, providing an initial load-bearing frame for the hanger floor slab structure. At this point, through the coordinated cooperation of reinforcement components, crossbars, and fixed joints, effective reinforcement support can be formed between adjacent hangers, preventing displacement of nodes due to external forces. At the same time, the diagonal bracing can specifically resist diagonal forces, ultimately ensuring the stability of the connection node between the hanger and the floor slab. This achieves the purpose of enhancing connection rigidity and stability, avoiding local overload, reducing the risk of node loosening and separation from the floor slab, and comprehensively improving the overall safety and durability of the hanger floor slab structure.

[0017] 2. This utility model uses the connecting sleeve and the fixed joint together, so that the connecting sleeve and the fixed joint are fixed to the surface of the reinforcement component by bolts, so that the crossbar provides reinforcement support between multiple hangers, ensuring the rigidity of the hanger connection node and improving the stability of the connection between multiple hangers and the crossbar.

[0018] 3. By setting up the uprights, the uprights and diagonal braces can form a spatial force-bearing system, sharing the lateral and diagonal loads borne by the diagonal braces, avoiding excessive stress on a single diagonal brace, and through rigid connection, constraining the unexpected deformation of the diagonal braces, enhancing the stability of the diagonal braces at the nodes, improving the vertical deformation resistance of the inserts, reducing the sagging and swaying of the inserts due to load, and ensuring the flatness and stability of the horizontal load-bearing system. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings: Figure 1 This is a schematic diagram of the main structure of this utility model.

[0020] Figure 2 This is a partial three-dimensional schematic diagram of the structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the structural reinforcement structure of this utility model.

[0022] Figure 4 This is a three-dimensional schematic diagram of the vertical hanging buckle and diagonal brace of this utility model.

[0023] Figure 5 This is the structure of the utility model Figure 2 A magnified view of point A in the middle.

[0024] Explanation of reference numerals in the attached drawings: 1. Floor slab; 2. Hanger; 3. Hanger rod; 4. Upper concealed frame keel; 5. Vertical hanger; 6. Insert hanger; 7. Steel sheet; 8. Top plate; 9. Reinforcing component; 10. Fixing sleeve; 11. Horizontal bar; 12. Connecting sleeve; 13. Fixing joint; 14. Side plate; 15. Diagonal brace; 16. Hinge seat; 17. Vertical plate; 18. Vertical pole. Detailed Implementation

[0025] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0026] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0027] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0028] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0029] In addition, the term "multiple" should mean two or more.

[0030] 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.

[0031] Example 1: Combination Figures 1-5 This application discloses a suspended floor slab reinforcement structure. Multiple hangers 2 are fixed to the bottom of the floor slab 1 using expansion bolts. Each hanger 2 has a hanger rod 3 at its bottom. An upper concealed frame keel 4 is installed at the bottom of each hanger rod 3. Multiple vertical hangers 5 are bolted to the surface of the upper concealed frame keel 4. Each vertical hanger 5 has a hanging member 6 on one side. The inner cavity of each hanging member 6 is fixed to the surface of the upper concealed frame keel 4. The top of each hanging member 6 is secured by two symmetrical bolts. A steel sheet 7 is fixedly connected. The tops of multiple vertical hangers 5 are fixedly connected to the hanger rod 3 by bolts. The inner sides of multiple hangers 2 are fixedly connected to an upper top plate 8. The bottom of the upper top plate 8 is fixedly connected to a reinforcing member 9. The hanger rod 3 passes through the inner cavity of the reinforcing member 9 and is fixedly connected to the upper top plate 8. The bottom of the reinforcing member 9 is fixedly connected to a fixing sleeve 10. The inner cavity of the fixing sleeve 10 is fixedly connected to the surface of the hanger rod 3. The fixing sleeve 10 is fixedly connected to the side plate 14. Three horizontal bars 11 are provided at the bottom of the floor slab 1 for reinforcement. A side plate 14 is provided on the lower side of one side of component 9. A diagonal brace 15 is fixedly connected to the surface of the side plate 14 by bolts. A hinge seat 16 is provided on the side of the vertical hook 5 away from the insert 6. The hinge seat 16 is fixedly connected to the top of the upper concealed frame keel 4 by bolts. A vertical plate 17 is fixedly connected to the central axis inside the hinge seat 16. The surface of the vertical plate 17 is fixedly connected to the end of the diagonal brace 15 away from the side plate 14 by bolts. A vertical rod 18 is fixedly connected to the top of the steel sheet 7. The vertical rod 18 is located away from the steel sheet 7. One side is fixedly connected to the bottom of the diagonal brace 15. Through the setting of the upright 18, the upright 18 can form a spatial force system with the diagonal brace 15, share the lateral and diagonal loads borne by the diagonal brace 15, avoid excessive force on a single diagonal brace 15, and constrain the unexpected deformation of the diagonal brace 15 through rigid connection, enhance the stability of the diagonal brace 15 at the node, improve the vertical deformation resistance of the insert 6, reduce the sagging and swaying of the insert 6 due to load, and ensure the flatness and stability of the horizontal load-bearing system.

[0032] Example 2: Both ends of the crossbar 11 are fixedly connected to connecting sleeves 12. The end of the connecting sleeve 12 away from the crossbar 11 is fixedly connected to a fixing joint 13. The end of the fixing joint 13 away from the connecting sleeve 12 is fixedly connected to the reinforcement member 9 by bolts. Through the cooperation of the connecting sleeve 12 and the fixing joint 13, the connecting sleeve 12 and the fixing joint 13 are fixed to the surface of the reinforcement member 9 by bolts, so that the crossbar 11 provides reinforcement support between multiple hangers 3, ensuring the rigidity of the connection node of the hangers 3 and improving the stability of the connection between multiple hangers 3 and the crossbar 11.

[0033] Working principle: When using this utility model, firstly, multiple hanging components 2 are fixed to the bottom of the floor slab 1 using expansion bolts. Hanging rods 3 are installed at the bottom of each hanging component 2, and upper-layer concealed frame keel 4 is assembled at the bottom of the hanging rods 3. Simultaneously, vertical hanging buckles 5 are fixed to the surface of the lower-layer keel with bolts, and the top of the vertical hanging buckles 5 is bolted to the hanging rods 3, completing the basic support frame. Next, an upper top plate 8 is fixed inside the hanging component 2, and a reinforcing member 9 is installed at its bottom. The hanging rod 3 passes through the inner cavity of the reinforcing member 9 and is fixed to the upper top plate 8. A fixing sleeve 10 is added to the bottom of the reinforcing member 9 and fixed to the hanging rod 3. At the same time, a side plate 14 is placed below one side of the reinforcing member 9. Then, three horizontal bars 11 are arranged at the bottom of the floor slab 1. 1. Connecting sleeves 12 are installed at both ends, and the other end of the connecting sleeve 12 is connected to the fixed joint 13. The fixed joint 13 is fixed to the reinforcement member 9 by bolts to achieve lateral reinforcement between the hangers 3. Then, the hinge seat 16 is fixed with bolts on the top of the upper hidden frame keel 4 on the side of the vertical buckle 5 away from the insert 6. The upright plate 17 is fixed at the inner central axis of the hinge seat 5. One end of the diagonal brace 15 is connected to the side plate 14 by bolts, and the other end is fixed to the upright plate 17 by bolts. At the same time, the steel plate 7 is fixed with symmetrical bolts on the top of the insert 6. The upright 18 is installed on the top of the steel plate 7. The other end of the upright 18 is fixed to the bottom of the diagonal brace 15 to form a spatial force system, which improves the stability of the hanger floor node and the overall load-bearing capacity.

[0034] In summary, this suspended rod floor reinforcement structure firstly establishes a basic frame support by floor slab 1, suspended rods 3, and upper concealed frame keel 4, providing an initial load-bearing frame for the suspended rod floor structure. At this point, through the coordinated cooperation of reinforcement components 9, crossbars 11, and fixed joints 13, effective reinforcement support can be formed between adjacent suspended rods 3, preventing displacement of nodes due to external forces. Simultaneously, diagonal bracing 15 can specifically resist diagonal forces, ultimately ensuring the stability of the connection node between suspended rods 3 and floor slab 1. This achieves the goal of enhancing connection rigidity and stability, avoiding local overload, reducing the risk of node loosening and detachment from the floor slab, and comprehensively improving the overall safety and durability of the suspended rod floor structure.

[0035] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A suspension rod floor reinforcement structure, characterized in that: Multiple hangers (2) are fixed to the bottom of the floor slab (1) by expansion bolts. Each hanger (2) has a hanger rod (3) at its bottom. Each hanger rod (3) has an upper concealed frame keel (4) at its bottom. Each upper concealed frame keel (4) has multiple vertical hooks (5) fixedly connected to its surface by bolts. Each vertical hook (5) has its top fixedly connected to the hanger rod (3) by bolts. Each hanger (2) has an upper top plate (8) fixedly connected to its inner side. Each upper top plate (8) has a reinforcement member (9) fixedly connected to its bottom. Each hanger rod (3) passes through the inner cavity of the reinforcement member (9) and is fixedly connected to the upper top plate (8). Each floor slab (1) has three horizontal bars (11) at its bottom. Each reinforcement member (9) has a side plate (14) below one side. Each side plate (14) has a diagonal brace (15) fixedly connected to its surface by bolts.

2. The suspended floor slab reinforcement structure according to claim 1, characterized in that: Each of the vertical hooks (5) has a hanging piece (6) on one side, and the inner cavity of each hanging piece (6) is fixed to the surface of the upper hidden frame keel (4).

3. The suspended floor slab reinforcement structure according to claim 2, characterized in that: The top of each of the multiple inserts (6) is fixedly connected to a steel plate (7) by two symmetrical bolts.

4. The suspended floor slab reinforcement structure according to claim 3, characterized in that: The bottom of the reinforcement (9) is fixedly connected to a fixing sleeve (10), the inner cavity of the fixing sleeve (10) is fixedly connected to the surface of the hanging rod (3), and the fixing sleeve (10) is fixedly connected to the side plate (14).

5. The suspended floor slab reinforcement structure according to claim 4, characterized in that: Both ends of the crossbar (11) are fixedly connected to connecting sleeves (12). The end of the connecting sleeve (12) away from the crossbar (11) is fixedly connected to a fixing joint (13). The end of the fixing joint (13) away from the connecting sleeve (12) is fixedly connected to the reinforcing member (9) by bolts.

6. The suspended floor slab reinforcement structure according to claim 5, characterized in that: The vertical hook (5) is provided with a hinge seat (16) on the side away from the insert (6), and the hinge seat (16) is fixedly connected to the top of the upper hidden frame keel (4) by bolts.

7. The suspension rod floor reinforcement structure according to claim 6, characterized in that: A vertical plate (17) is fixedly connected to the central axis inside the hinge seat (16), and the surface of the vertical plate (17) is fixedly connected to the end of the diagonal brace (15) away from the side plate (14) by bolts.

8. The suspension rod floor reinforcement structure according to claim 7, characterized in that: A vertical rod (18) is fixedly connected to the top of the steel sheet (7), and the side of the vertical rod (18) away from the steel sheet (7) is fixedly connected to the bottom of the diagonal brace (15).

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