Fabricated suspended ceiling structure of green building

Abstract

The utility model discloses an assembly type suspended ceiling structure of a green building, and relates to the technical field of building structures, the assembly type suspended ceiling structure comprises two suspended ceiling plates and a mounting plate, and a splicing plate assembly is arranged between the opposite sides of the two suspended ceiling plates; connecting assemblies are fixedly mounted on the left side and the right side of the splicing plate assembly and the left side and the right side of the two suspended ceiling plates correspondingly. The suspended ceiling structure is divided into a plurality of parts by arranging the middle suspended ceiling plates and the two suspended ceiling plates, splicing and mounting are facilitated, the first inserting plates are inserted into the first inserting grooves in the suspended ceiling plates and the first inserting grooves in the adjacent middle suspended ceiling plates, the first inserting plates are positioned through the positioning blocks and the positioning grooves, and the suspended ceiling structure is convenient to assemble and disassemble. Compared with the prior art, dislocation and displacement are avoided, the suspended ceiling structure can be accurately assembled, the suspended ceiling is installed in an assembly mode, the situation that hanging rods, main keels and auxiliary keels are installed is reduced, the suspended ceiling installation convenience is improved, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of building structures, in particular to an assembled ceiling structure of a green building. Background Art

[0002] As an important component of interior decoration, ceiling is one of the items that come into contact with people's sight the most. From being used to cover up ugliness at high places to being an important architectural decoration component that combines many functions such as beauty and sound insulation, ceiling has become an indispensable part of interior decoration. Prefabricated ceiling structure is increasingly used in many fields because of its easy assembly and disassembly, easy movement and transportation.

[0003] Chinese patent document CN114922338A discloses an assembled ceiling structure for a green building. The lifting component can be controlled by a driving component to drive the load-bearing ceiling panel to descend in the vertical direction, so that miscellaneous items can be stored on the load-bearing ceiling panel. The load-bearing ceiling panel then rises to its original height for storage, thereby expanding the utilization of the ceiling space, thereby reducing the occupied area of ​​the ceiling panel, so that the ceiling panel can have the function of storing items in addition to being beautiful, thereby improving the utilization rate of the ceiling, and further improving the utilization rate of the indoor space. When the rotating rod rotates in a direction close to the load-bearing ceiling panel, the winding roller rotates with the rotating rod, and the winding rope begins to detach from the winding roller. Due to the gravity of the load-bearing ceiling panel, the ceiling panel moves downward and pulls the winding rope to move downward, thereby achieving the descending effect of the load-bearing ceiling panel.

[0004] The existing technology has the following problems:

[0005] During the installation of existing ceilings, it is necessary to drill holes in multiple places on the top of the wall to facilitate the insertion of expansion bolts. The process of determining the position of the expansion bolts is also the process of determining the position of the keel. The position of the keel needs to be determined according to the size of the plate. Therefore, multiple measurements are required when drilling holes in the top of the wall. The installation is complicated, and the installation of multiple hangers and several main keels, secondary keels and ceiling components makes the installation of the ceiling more cumbersome. Utility Model Content

[0006] The utility model provides an assembled ceiling structure of a green building to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A prefabricated ceiling structure for a green building comprises two ceiling panels and a mounting plate, wherein a splicing plate assembly is arranged between opposite sides of the two ceiling panels, connecting assemblies are fixedly installed on the left and right sides of the splicing plate assembly and the two ceiling panels, and fixing plates are fixedly installed on the upper and lower positions of opposite sides of the two mounting plates.

[0009] The spliced ​​panel assembly includes a plurality of middle ceiling panels, which are arranged on opposite sides of two ceiling panels, a slot is provided on the rear sides of the ceiling panels and the middle ceiling panels, and a plug plate is fixedly installed on the front side of the middle ceiling panel.

[0010] The connecting assembly includes a second plug plate, the right side of which is fixedly installed on the left side of the ceiling plate, a connecting plate is fixedly installed between the opposite sides of the two fixing plates, and a second slot is opened on the right side of the connecting plate.

[0011] Preferably, the middle ceiling panel and the ceiling panel are both square structures, and the size of the middle ceiling panel is the same as the outer size of the ceiling panel.

[0012] Preferably, the outer surface of the plug-in board 1 is plugged into the inner surface of the slot 1, and both the slot 1 and the plug-in board 1 are square structures.

[0013] Preferably, a positioning block is fixedly installed on the front side of the plug board 1, and a positioning groove is opened on the front side of the slot 1. The inner surface of the positioning groove is snap-fitted with the outer surface of the positioning block, and the front side of the positioning groove and the positioning block both present a continuous wavy structure.

[0014] Preferably, the outer surface of the second plug-in board is plugged into the inner surface of the second slot, and the second slot and the second plug-in board are both in a T-shaped structure.

[0015] Preferably, the right side of the connecting plate is threadedly connected with a stud passing through the second plug plate, and the lower part of the stud is threadedly connected with a hexagonal nut.

[0016] Preferably, sealing pistons are movably mounted on the inner sides of the first and last plugging plates 2, and the sealing pistons are in a T-shaped structure.

[0017] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0018] 1. The utility model provides an assembled ceiling structure of a green building. By setting a plurality of middle ceiling panels and two ceiling panels, the ceiling structure is divided into a plurality of parts, which are convenient for splicing and installation. A plug-in plate is inserted into a slot one on the ceiling panel and a slot one on the adjacent middle ceiling panel. The plug-in plate is positioned by a positioning block and a positioning groove to avoid misalignment and displacement. The ceiling structure can be assembled accurately, so that the installation of the ceiling is assembled, the situation of installing hangers, main keels and auxiliary keels is reduced, the convenience of installing the ceiling is improved, and the operation is easy.

[0019] 2. The utility model provides an assembled ceiling structure for a green building, in which two mounting plates are fixed on two opposite walls at the same height, and the fixing position of the mounting plates is convenient to determine and is not prone to errors, thereby facilitating the subsequent laying of the plates, and then inserting the second plug-in plate on the ceiling panel and the middle ceiling panel into the second slot on the connecting plate in turn to assemble the ceiling, and fixing the second plug-in plate and the connecting plate with the rotating studs and hexagonal nuts, and then inserting the sealing piston into the first and last plug-in plates to seal them, and the plug-in plate is not easily separated from the connecting plate, so that the installation of the ceiling panel and the middle ceiling panel is more secure and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0022] Figure 3 It is a schematic diagram of the explosion structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the ceiling panel of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the central ceiling panel of the utility model;

[0025] Figure 6 It is a schematic diagram of the cross-sectional structure of the middle ceiling panel of the utility model;

[0026] Figure 7 It is a schematic diagram of the connection structure of the ceiling panel, the middle ceiling panel and the adjacent middle ceiling panels of the utility model;

[0027] Figure 8 It is a schematic diagram of the structure of the connection component of the utility model.

[0028] In the figure: 1. Ceiling panel; 2. Splicing panel assembly; 21. Middle ceiling panel; 22. Slot one; 23. Insert plate one; 24. Positioning block; 25. Positioning slot; 3. Connection assembly; 31. Insert plate two; 32. Connection plate; 33. Stud; 34. Hexagonal nut; 35. Slot two; 36. Sealing piston; 4. Mounting plate; 5. Fixing plate. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] like Figure 1-Figure 8 As shown, an assembled ceiling structure of a green building includes two ceiling panels 1 and a mounting plate 4, a splicing plate assembly 2 is arranged between opposite sides of the two ceiling panels 1, connecting assemblies 3 are fixedly installed on the left and right sides of the splicing plate assembly 2 and the two ceiling panels 1, fixing plates 5 are fixedly installed at the upper and lower positions of the opposite sides of the two mounting plates 4, the splicing plate assembly 2 includes a plurality of middle ceiling panels 21, the plurality of middle ceiling panels 21 are arranged on opposite sides of the two ceiling panels 1, slots 1 22 are provided on the rear sides of the ceiling panels 1 and the middle ceiling panels 21, a plug-in plate 1 23 is fixedly installed on the front side of the middle ceiling panel 21, the connecting assembly 3 includes a plug-in plate 2 31, the right side of the plug-in plate 2 31 is fixedly installed on the left side of the ceiling panel 1, a connecting plate 32 is fixedly installed between the opposite sides of the two fixing plates 5, and a slot 2 35 is provided on the right side of the connecting plate 32.

[0031] Fix two mounting plates 4 on two opposite walls at the same height, and then insert the second plug plate 31 on the ceiling plate 1 and the middle ceiling plate 21 into the second slot 35 on the connecting plate 32 in turn, and insert the first plug plate 23 into the first slot 22 on the ceiling plate 1 and the first slot 22 on the adjacent middle ceiling plate 21, and the assembly of the ceiling can be completed. Several middle ceiling plates 21 and two ceiling plates 1 are set to split the ceiling structure into several parts, so that the installation of the ceiling is assembled, reducing the need to install hangers, main keels and secondary keels, improving the convenience of ceiling installation, and facilitating operation.

[0032] like Figure 2-Figure 7As shown, the middle ceiling panel 21 and the ceiling panel 1 are both square structures, and the size of the middle ceiling panel 21 is the same as the outer size of the ceiling panel 1, the outer surface of the plug plate 23 is plugged into the inner surface of the slot 22, the slot 22 and the plug plate 23 are both square structures, a positioning block 24 is fixedly installed on the front side of the plug plate 23, a positioning groove 25 is opened on the front side of the slot 22, the inner surface of the positioning groove 25 is snap-fitted with the outer surface of the positioning block 24, and the front sides of the positioning groove 25 and the positioning block 24 are both continuous wavy structures.

[0033] A plurality of middle ceiling panels 21 and two ceiling panels 1 are arranged to split the ceiling structure into several parts for easy splicing and installation. The plug plate 23 is inserted into the slot 22 on the ceiling panel 1 and the slot 22 on the adjacent middle ceiling panel 21. The plug plate 23 is positioned using the positioning block 24 and the positioning groove 25 to avoid misalignment and displacement. The ceiling structure can be assembled accurately, making the installation of the ceiling prefabricated, reducing the need to install hangers, main keels and auxiliary keels, improving the convenience of ceiling installation, and making it easy to operate.

[0034] like Figure 2 , Figure 3 , Figure 8 As shown, the outer surface of the second plug plate 31 is plugged into the inner surface of the second slot 35, and the second slot 35 and the second plug plate 31 are both in a T-shaped structure. The right side of the connecting plate 32 is threadedly connected with a stud 33 that passes through the second plug plate 31, and the lower part of the stud 33 is threadedly connected with a hexagonal nut 34. The inner sides of the first and last plug plates 31 are movably installed with sealing pistons 36, and the sealing pistons 36 are in a T-shaped structure.

[0035] Insert the second plug plate 31 on the ceiling panel 1 and the middle ceiling panel 21 into the second slot 35 on the connecting plate 32 to assemble the ceiling, rotate the stud 33 and the hexagonal nut 34 to fix the second plug plate 31 and the connecting plate 32, and then insert the sealing piston 36 into the first and last second plug plate 31 to seal them. The second plug plate 31 is not easy to separate from the connecting plate 32, so that the installation of the ceiling panel 1 and the middle ceiling panel 21 is more firm and simple.

[0036] The working principle of the present invention is as follows: two mounting plates 4 are fixed on two opposite walls at the same height, and then the second plug plate 31 on the ceiling plate 1 and the middle ceiling plate 21 are inserted into the second slot 35 on the connecting plate 32 in sequence, and the first plug plate 23 is inserted into the first slot 22 on the ceiling plate 1 and the first slot 22 on the adjacent middle ceiling plate 21, and the first plug plate 23 is positioned by using the positioning block 24 and the positioning groove 25, and then the stud 33 and the hexagonal nut 34 are rotated to fix the second plug plate 31 and the connecting plate 32. Then, the sealing piston 36 is inserted into the interior of the first and last plug plates 31 to seal them. The plug plates 31 are not easily separated from the connecting plate 32, so that the installation of the ceiling plate 1 and the middle ceiling plate 21 is more secure, and the assembly of the ceiling is completed. Several middle ceiling plates 21 and two ceiling plates 1 are arranged to split the ceiling structure into several parts, so that the installation of the ceiling is assembled, which reduces the need to install hangers, main keels and auxiliary keels, improves the convenience of ceiling installation, and is easy to operate.

[0037] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An assembled ceiling structure for a green building, comprising two ceiling panels (1) and a mounting plate (4), characterized in that: A splicing plate assembly (2) is arranged between the opposite sides of the two ceiling panels (1), a connecting assembly (3) is fixedly installed on the left and right sides of the splicing plate assembly (2) and the two ceiling panels (1), and a fixing plate (5) is fixedly installed at the upper and lower positions of the opposite sides of the two mounting plates (4); The spliced ​​plate assembly (2) comprises a plurality of middle ceiling panels (21), wherein the plurality of middle ceiling panels (21) are arranged on opposite sides of two ceiling panels (1), a slot one (22) is provided on the rear sides of the ceiling panels (1) and the middle ceiling panels (21), and a plug plate one (23) is fixedly installed on the front side of the middle ceiling panels (21); The connection assembly (3) comprises a second plug plate (31), the right side of the second plug plate (31) being fixedly mounted to the left side of the ceiling panel (1), a connection plate (32) being fixedly mounted between opposite sides of the two fixing plates (5), and a second slot (35) being provided on the right side of the connection plate (32).

2. The assembled ceiling structure of a green building according to claim 1, characterized in that: The middle ceiling panel (21) and the ceiling panel (1) are both square structures, and the size of the middle ceiling panel (21) is the same as the outer dimensions of the ceiling panel (1).

3. The assembled ceiling structure of a green building according to claim 1, characterized in that: The outer surface of the plug board 1 (23) is plugged into the inner surface of the slot 1 (22), and both the slot 1 (22) and the plug board 1 (23) are square structures.

4. The assembled ceiling structure of a green building according to claim 1, characterized in that: A positioning block (24) is fixedly mounted on the front side of the plug board (23), and a positioning groove (25) is provided on the front side of the slot (22). The inner surface of the positioning groove (25) is snap-fitted with the outer surface of the positioning block (24), and the front sides of the positioning groove (25) and the positioning block (24) are both in a continuous wave-shaped structure.

5. The assembled ceiling structure of a green building according to claim 1, characterized in that: The outer surface of the second plug board (31) is plugged into the inner surface of the second slot (35), and the second slot (35) and the second plug board (31) are both in a T-shaped structure.

6. The assembled ceiling structure of a green building according to claim 1, characterized in that: The right side of the connecting plate (32) is threadedly connected with a stud (33) passing through the second plug plate (31), and the lower part of the stud (33) is threadedly connected with a hexagonal nut (34).

7. The assembled ceiling structure of a green building according to claim 1, characterized in that: A sealing piston (36) is movably mounted on the inner side of the first and last plug plates (31), and the sealing piston (36) is in a T-shaped structure.

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