Suspended ceiling transfer layer connecting structure

Abstract

The utility model relates to the technical field of building decoration, in particular to a suspended ceiling transfer layer connecting structure which comprises a connecting structure body and is characterized in that main beams are arranged on two sides of the connecting structure body, inserting holes are formed in the side faces of the main beams, secondary beams are inserted into the inserting holes in a sliding mode, connecting plates are arranged on the upper sides of the secondary beams, and locking nails are installed on the upper sides of the connecting plates. Sliding plates are arranged on the two sides of the locking nail, mounting plates are mounted at the bottoms of the sliding plates, and suspenders are mounted on the lower sides of the mounting plates; the device has the beneficial effects that by screwing the top of the locking nail, the V-shaped groove in the bottom of the locking nail rotates to be in the same direction as the spring steel clamping piece, so that the bottom of the spring steel clamping piece is clamped to the two sides of the bottom of the locking nail under an elastic seat, the locking nail is locked, and threaded connection between the hanging rod and a threaded hole formed in the mounting plate is facilitated; when the mounting plate needs to be disassembled, the hanging rod is disassembled firstly, then the locking nail is twisted in the reverse direction, the cambered surface of the bottom of the locking nail abuts against the bottom of the spring steel clamping piece, and then locking of the mounting plate can be cancelled.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a ceiling conversion layer connection structure. Background Technique

[0002] In building decoration, ceiling is a common decoration method. The ceiling conversion layer connection structure is a structure used to connect the ceiling board and the conversion layer in building decoration. It usually involves a series of components, such as I-beam connectors, T-shaped keel connectors, hoop devices, suspenders, connecting plates, etc. These components are combined in a specific way to ensure the safety and stability of the ceiling and can also meet different decoration needs, providing a certain degree of flexibility.

[0003] However, in the existing ceiling installation technology, the connection structure of the conversion layer is usually relatively complex, the installation process is cumbersome, and there is a lack of sufficient stability. In addition, after installation, each component cannot be reused after disassembly, reducing the practicality. Therefore, the utility model proposes a ceiling conversion layer connection structure to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a ceiling conversion layer connection structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a ceiling conversion layer connection structure, including: a connection structure body, main beams are arranged on both sides of the connection structure body, insertion holes are opened on the side surfaces of the main beams, and secondary beams are slidably inserted into the insertion holes.

[0006] A connecting plate is arranged on the upper side of the secondary beam, a locking nail is installed on the upper side of the connecting plate, sliding plates are arranged on both sides of the locking nail, an installation plate is installed at the bottom of the sliding plate, and a suspender is installed on the lower side of the installation plate.

[0007] Preferably, through holes are opened on the surface of the main beam and the through holes penetrate through both ends of the secondary beam.

[0008] Preferably, a double-headed stud is sleeved in the through hole, and nuts are threadedly connected to both ends of the double-headed stud.

[0009] Preferably, grooves are opened on the upper surface of the secondary beam, spring steel clips are fixedly installed in the grooves, and limiting sleeves are fixedly connected to the upper surface of the connecting plate.

[0010] Preferably, the locking nail is sleeved in the connecting plate and its bottom is clamped with the spring steel clip, the upper side of the sliding plate is fixedly connected to the connecting plate, and the lower side of the sliding plate is fixedly connected to the installation plate.

[0011] Preferably, limiting grooves are opened on both sides of the secondary beam, the inner sides of the sliding plates are slidably connected with the limiting grooves, threaded holes are opened on the lower surface of the installation plate, and the suspender is threadedly connected with the threaded holes.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, by inserting a locking nail into the limiting groove and turning the top of the locking nail, the bottom of the locking nail is driven to rotate, so that the V-shaped groove at the bottom thereof rotates to the same direction as the spring steel clip, and thus the bottom of the spring steel clip is clamped on both sides of the bottom of the locking nail under the action of elastic force, thereby locking the locking nail. Further, the locking nail fixes the connecting plate, and the connecting plate fixes the mounting plate through the sliding plate, so as to facilitate the threaded connection between the hanging rod and the threaded hole formed in the mounting plate. When the mounting plate needs to be disassembled, first remove the hanging rod, and then twist the locking nail in the reverse direction so that the arc surface at the bottom of the locking nail abuts against the bottom of the spring steel clip, and thus the locking nail can be withdrawn, and further the locking of the mounting plate can be cancelled. By sliding the sliding plate in the limiting groove, the mounting plate can be disassembled, which is convenient for the next use. At the same time, the number and position of the mounting plates required can also be determined according to actual needs, improving the flexibility of installation, and further meeting the requirements of different suspended ceilings. The disassembly and installation are convenient, improving the installation efficiency of the suspended ceiling conversion layer structure. At the same time, the above-mentioned aisle suspended ceiling conversion layer structure has few components, is convenient for assembly, and has low production cost. Description of the Drawings

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a top view schematic diagram of the internal structure of the present utility model;

[0016] Figure 3 is a side view schematic diagram of the internal structure of the present utility model;

[0017] Figure 4 is the present utility model Figure 3 a magnified schematic diagram of the structure at A in;

[0018] Figure 5 is a bottom view schematic diagram of the internal structure of the present utility model

[0019] In the figure: 1, connection structure body; 2, main beam; 3, jack; 4, secondary beam; 5, connecting plate; 6, locking nail; 7, sliding plate; 8, mounting plate; 9, hanging rod; 10, through hole; 11, double-headed stud; 12, nut; 13, groove; 14, spring steel clip; 15, limiting sleeve; 16, limiting groove; 17, threaded hole. Detailed Embodiments

[0020] In order to clearly and completely describe the purpose and technical solutions of the present utility model, and make the advantages more clearly understood, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] For the purposes of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are set forth to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures are not described in detail to avoid unnecessarily obscuring these embodiments. Additionally, all embodiments may be used in combination with each other.

[0024] Please refer to Figures 1 to 5, the present utility model provides a technical solution: a ceiling conversion layer connection structure, including: a connection structure body 1, main beams 2 are arranged on both sides of the connection structure body 1, insertion holes 3 are formed on the side surfaces of the main beams 2, a secondary beam 4 is slidably inserted into the insertion holes 3, and the main beams 2 are fixedly connected to the wall, so as to facilitate the support of the secondary beam 4. Insertion holes 3 are formed on both side walls of the main beams 2, so as to facilitate the sliding insertion of the secondary beam 4. Through holes 10 are formed on the surface of the main beams 2 and the through holes 10 penetrate through both ends of the secondary beam 4. The main beams 2 are provided with through holes 10 penetrating therethrough, and the through holes 10 also penetrate through the secondary beam 4. A double-headed stud 11 is sleeved in the through hole 10, and nuts 12 are threadedly connected to both ends of the double-headed stud 11. By sleeving the double-headed stud 11 in the through hole 10 and then locking the nuts 12 at the upper and lower ends of the double-headed stud 11, the connection and fixation between the main beam 2 and the secondary beam 4 are completed.

[0025] By fixedly connecting both ends of the main beam 2 to the wall, the main beam 2 forms a preliminary support for the secondary beam 4. The two ends of the secondary beam 4 are slidably inserted into the insertion holes 3 formed on the main beam 2, and at the same time, the through holes 10 on the secondary beam 4 are coaxially aligned with the through holes 10 on the main beam 2. At this time, the double-headed stud 11 is sleeved in the through hole 10, and the nuts 12 are tightened at both ends of the double-headed stud 11, so as to complete the fixed connection between the main beam 2 and the secondary beam 4, and further facilitate the support of the secondary beam 4 for the suspender 9.

[0026] A connecting plate 5 is arranged on the upper side of the secondary beam 4, a locking nail 6 is installed on the upper side of the connecting plate 5, sliding plates 7 are arranged on both sides of the locking nail 6, a mounting plate 8 is installed at the bottom of the sliding plate 7, and a suspender 9 is installed on the lower side of the mounting plate 8. The connecting plate 5 facilitates the installation of the locking nail 6. The sliding plate 7 slides on the secondary beam 4, so as to facilitate the disassembly of the mounting plate 8. The mounting plate 8 facilitates the support of the suspender 9. A groove 13 is formed on the upper surface of the secondary beam 4, and a spring steel clip 14 is fixedly installed in the groove 13. A limiting sleeve 15 is fixedly connected to the upper surface of the connecting plate 5. The spring steel clip 14 is fixedly installed in the groove 13 formed on the surface of the secondary beam 4. The bottom of the spring steel clip 14 is V-shaped, so as to facilitate the clamping with the locking nail 6. The limiting sleeve 15 limits the locking nail 6. The locking nail 6 is sleeved in the connecting plate 5 and its bottom is clamped with the spring steel clip 14. The upper side of the sliding plate 7 is fixedly connected to the connecting plate 5, and the lower side of the sliding plate 7 is fixedly connected to the mounting plate 8. A V-shaped groove is formed at the bottom of the locking nail 6, so as to be adapted to the spring steel clip 14 and facilitate the clamping therebetween. The sliding plate 7 is fixedly connected between the connecting plate 5 and the mounting plate 8. Limiting grooves 16 are formed on both sides of the secondary beam 4, and the inner side of the sliding plate 7 is slidably connected with the limiting grooves 16. A threaded hole 17 is formed on the lower surface of the mounting plate 8, and the suspender 9 is threadedly connected with the threaded hole 17. The limiting grooves 16 formed on both sides of the secondary beam 4 facilitate the sliding of the sliding plate 7, and further facilitate the disassembly of the connecting plate 5 and the position adjustment of the connecting plate 5. The suspender 9 and the mounting plate 8 are threadedly connected through the threaded hole 17, so as to facilitate the disassembly and installation of the suspender 9.

[0027] By sliding the skateboard 7 within the limit groove 16, the position of the connecting plate 5 is adjusted, enabling the connecting plate 5 to move above the groove 13. At this time, the locking pin 6 is inserted into the limit groove 16. By turning the locking pin 6, the top of the locking pin 6 rotates, driving the rotation of its bottom, causing the V-shaped groove at the bottom to rotate in the same direction as the spring steel clip 14. As a result, the bottom of the spring steel clip 14 is clamped on both sides of the bottom of the locking pin 6 under the action of elastic force, locking the locking pin 6. Subsequently, the locking pin 6 fixes the connecting plate 5, and the connecting plate 5 fixes the mounting plate 8 through the skateboard 7, facilitating the threaded connection between the suspension rod 9 and the threaded hole 17 opened on the mounting plate 8. When the mounting plate 8 needs to be disassembled, first remove the suspension rod 9, and then turn the locking pin 6 in the reverse direction so that the arc surface at the bottom of the locking pin 6 abuts against the bottom of the spring steel clip 14, enabling the locking pin 6 to be withdrawn, thereby canceling the locking of the mounting plate 8. By sliding the skateboard 7 within the limit groove 16, the mounting plate 8 can be disassembled, facilitating its reuse. A snap ring is provided on the upper side of the spring steel clip 14, and the snap ring is sleeved on the locking pin 6 to prevent its rotation.

[0028] During actual use, by fixedly connecting the two ends of the main beam 2 to the wall, the main beam 2 provides a preliminary support for the secondary beam 4. The two ends of the secondary beam 4 are slidably inserted into the jacks 3 opened on the main beam 2, and at the same time, the through holes 10 on the secondary beam 4 are coaxially aligned with the through holes 10 on the main beam 2. At this time, the double-headed stud 11 is sleeved within the through hole 10, and nuts 12 are tightened at both ends of the double-headed stud 11 to complete the fixed connection between the main beam 2 and the secondary beam 4, thereby facilitating the support of the secondary beam 4 for the suspension rod 9. By sliding the skateboard 7 within the limit groove 16, the position of the connecting plate 5 is adjusted, enabling the connecting plate 5 to move above the groove 13. At this time, the locking pin 6 is inserted into the limit groove 16. By turning the locking pin 6, the top of the locking pin 6 rotates, driving the rotation of its bottom, causing the V-shaped groove at the bottom to rotate in the same direction as the spring steel clip 14. As a result, the bottom of the spring steel clip 14 is clamped on both sides of the bottom of the locking pin 6 under the action of elastic force, locking the locking pin 6. Subsequently, the locking pin 6 fixes the connecting plate 5, and the connecting plate 5 fixes the mounting plate 8 through the skateboard 7, facilitating the threaded connection between the suspension rod 9 and the threaded hole 17 opened on the mounting plate 8. When the mounting plate 8 needs to be disassembled, first remove the suspension rod 9, and then turn the locking pin 6 in the reverse direction so that the arc surface at the bottom of the locking pin 6 abuts against the bottom of the spring steel clip 14, enabling the locking pin 6 to be withdrawn, thereby canceling the locking of the mounting plate 8. By sliding the skateboard 7 within the limit groove 16, the mounting plate 8 can be disassembled, facilitating its reuse. Also, according to the actual need for the number and position of the mounting plates 8, the flexibility of installation is improved, thereby meeting the requirements of different suspended ceilings. The disassembly and installation are convenient, enhancing the installation efficiency of the suspended ceiling conversion layer structure. At the same time, the above-mentioned walkway suspended ceiling conversion layer structure has fewer components, is convenient to assemble, and has a low production cost.

[0029] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A ceiling transfer layer connection structure, comprising a connection structure body (1), characterized in that: Main beams (2) are arranged on both sides of the connection structure body (1), and insertion holes (3) are opened on the sides of the main beams (2), and secondary beams (4) are slidably inserted into the insertion holes (3); A connecting plate (5) is arranged on the upper side of the secondary beam (4), a locking pin (6) is installed on the upper side of the connecting plate (5), a sliding plate (7) is arranged on both sides of the locking pin (6), a mounting plate (8) is installed at the bottom of the sliding plate (7), and a suspension rod (9) is installed on the lower side of the mounting plate (8).

2. A ceiling transfer layer connection structure according to claim 1, characterized in that: A through hole (10) is provided on the surface of the main beam (2), and the through hole (10) passes through both ends of the secondary beam (4).

3. A ceiling transfer layer connection structure according to claim 2, characterized in that: A stud bolt (11) is sleeved in the through hole (10), and nuts (12) are threadedly connected at both ends of the stud bolt (11).

4. A ceiling transfer layer connection structure according to claim 3, characterized in that: The upper surface of the secondary beam (4) is provided with a groove (13), a spring steel clip (14) is fixedly installed in the groove (13), and a limiting sleeve (15) is fixedly connected to the upper surface of the connecting plate (5).

5. A ceiling transfer layer connection structure according to claim 4, characterized in that: The locking pin (6) is sleeved in the connecting plate (5) and the bottom is clamped with the spring steel clip (14); the upper side of the sliding plate (7) is fixedly connected to the connecting plate (5); and the lower side of the sliding plate (7) is fixedly connected to the mounting plate (8).

6. A ceiling transfer layer connection structure according to claim 5, characterized in that: Limiting grooves (16) are provided on both sides of the secondary beam (4), the inner side of the slide plate (7) is slidably connected to the limiting grooves (16), a threaded hole (17) is provided on the lower surface of the mounting plate (8), and the suspension rod (9) is threadedly connected to the threaded hole (17).

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