Square plate hidden frame ceiling mounting structure

Abstract

The utility model relates to the technical field of ceiling installation, in particular to a square plate hidden frame ceiling installation structure which comprises a plurality of rows of hanging rods and a plurality of ceilings, main keels are arranged at the bottom ends of the multiple rows of hanging rods, and the multiple rows of hanging rods are provided with hanging assemblies used for being fixedly connected with the main keels. An inverted-triangle-shaped auxiliary keel is arranged on the bottom face of the main keel, the main keel is provided with a fixing mechanism used for fixing the inverted-triangle-shaped auxiliary keel, lifting lugs are symmetrically arranged on the two sides of the bottom end of the inverted-triangle-shaped auxiliary keel, the multiple ceilings are arranged on the bottom face of the inverted-triangle-shaped auxiliary keel in a spliced mode, hanging lugs are arranged on the top faces of the ceilings, and the hanging lugs are arranged on the top faces of the ceilings. And the hanging lug is hung on the lifting lug. The ceiling mounting structure has the effect of improving the attractiveness and the splicing tightness of ceiling mounting.

Description

Technical Field

[0001] The present application relates to the technical field of ceiling installation, and in particular to a square plate concealed frame ceiling installation structure. Background Art

[0002] The ceiling refers to the top surface of a building's interior, which is mainly used to decorate the interior roof. The ceiling is divided into exposed and concealed structures in terms of installation structure.

[0003] The invention patent, currently published with publication number CN111535493A, discloses a composite exposed ceiling structure comprising a panel, a telescopic member, a fixing member, and a spring. The fixing member has a cavity for accommodating the telescopic member within it, and an axially extending telescopic slot is provided on the outside of the fixing member, communicating with the cavity. The telescopic member has an axially extending, outwardly protruding lap edge embedded in the telescopic slot, and a telescopic body is provided behind the lap edge, which is embedded in the cavity. The back of the telescopic body has a positioning slot for accommodating the spring, which is located between the positioning slot of the telescopic body and the inner wall of the cavity, allowing the telescopic member to elastically extend outward. The fixing member has an adhesive surface at the bottom, to which the edge of the panel is bonded and fixed. The present invention allows the panel edge to be switched between an extended and retracted state, facilitating installation.

[0004] However, when the panels are mounted on the keels of the suspended ceiling through fixings, the keels are exposed, which is not only unsightly but also leaves large gaps between the panels. Utility Model Content

[0005] In order to improve the aesthetics and tightness of the ceiling installation, the present application provides a square plate concealed frame ceiling installation structure.

[0006] This application provides a square plate concealed ceiling installation structure, which adopts the following technical solutions:

[0007] A square plate concealed ceiling installation structure includes multiple rows of hangers and multiple ceiling panels, the bottom ends of the multiple rows of hangers are provided with main keels, and the multiple rows of hangers are provided with hanging components for connecting and fixing with the main keels, the bottom surface of the main keel is provided with an inverted triangular secondary keel, and the main keel is provided with a fixing mechanism for fixing the inverted triangular secondary keel, and the bottom ends of the inverted triangular secondary keel are symmetrically provided with hanging ears, multiple ceiling panels are spliced ​​and set on the bottom surface of the inverted triangular secondary keel, and the top surface of the ceiling is provided with hanging ears, and the hanging ears are hung on the hanging ears.

[0008] By adopting the above technical solution, when the ceiling needs to be installed, first, multiple rows of hangers are fixed to the top wall of the floor, and then the main keel is fixed to the bottom end of the hanger through the hanging assembly, and then the inverted triangular secondary keel is fixed to the bottom surface of the main keel through the fixing mechanism to complete the construction of the skeleton, and then the ceiling is hung on the hanging ears of the two adjacent secondary keels through the hanging ears. Since the inverted triangular secondary keels are triangular in shape, the adjacent ceilings are tightly attached to each other after hanging, thereby covering the skeleton, thereby improving the beauty and tightness of the ceiling installation.

[0009] Optionally, the fixing mechanism includes a hanger, which is slidably hung on the main keel, and the bottom end of the hanger is symmetrically provided with clamping ears. The hanger clamps the inverted triangular secondary keel through the clamping ears, and the main keel is provided with a fixing component for fixing the hanger.

[0010] By adopting the above technical solution, when the inverted triangular secondary keel needs to be installed, the bracket is first clamped by the clamping ears to hold the inverted triangular secondary keel, and then the bracket is hung on the main keel, and then the position of the bracket is fixed by the fixing assembly. At this time, the inverted triangular secondary keel is fixed to the bottom surface of the main keel through the bracket, which is conducive to improving the convenience of installing the inverted triangular secondary keel.

[0011] Optionally, the fixing assembly includes an insertion rod, a bracket is provided on the side wall of the hanger, the insertion rod is slidably arranged in the bracket, a fixing strip is provided on the inner wall of the main keel, a slot is provided on the surface of the fixing strip, one end of the insertion rod passes through and extends to the hanger, one end of the insertion rod is plugged into the slot, and the bracket is provided with an elastic member for cooperating to drive the insertion rod to move.

[0012] By adopting the above technical solution, the distance between two adjacent inverted triangular secondary purlins is adjusted by sliding the bracket. When the bracket needs to be fixed, the elastic part cooperates to drive the plug rod to be inserted into the slot. At this time, the bracket is fixed on the main purlin, which is conducive to improving the convenience of adjusting and fixing the position of the inverted triangular secondary purlin.

[0013] Optionally, the elastic member is a spring, which is sleeved on the insertion rod, one end of the spring is fixedly connected to the side wall of the insertion rod, and the other end of the spring is fixedly connected to the inner wall of the bracket.

[0014] By adopting the above technical solution, when the insertion rod is driven to move in the direction away from the main keel, the insertion rod squeezes the spring. When the insertion rod is released, the spring releases the elastic force and drives the insertion rod to move in the direction close to the main keel. At this time, the insertion rod is inserted into the slot, which is beneficial to improve the stability of the fixed connection between the hanger and the main keel through the insertion rod.

[0015] Optionally, the hanging assembly includes a hanging code, one end of which is fixedly connected to the hanging rod, and the other end of which is hooked on the main keel, and the hanging code is provided with a locking member for locking the main keel.

[0016] By adopting the above technical solution, when the main keel needs to be fixed, the hanging hook is first set on the main keel and locked by the locking piece at the same time, and then the hanging rod is connected and fixed with the hanging hook. At this time, the main keel is connected and fixed with the hanging hook through the hanging hook, which is beneficial to improve the stability of the main keel installation.

[0017] Optionally, the locking member is a first bolt and a first nut, the first bolt passes through the hanging code, and the first nut is threadedly connected to the first bolt.

[0018] By adopting the above technical solution, when it is necessary to fix the hanging weight, the hanging weight is first hooked on the main keel, and then the first bolt is passed through the hanging weight, and then the first nut is threaded and tightened. At this time, the hanging weight stirrups the main keel, which is beneficial to improve the stability of the connection and fixation between the hanging weight and the main keel.

[0019] Optionally, a reinforcing rib is provided between the inverted triangular secondary keel and the lifting ear.

[0020] By adopting the above technical solution, the strength of the hanging ear is improved by reinforcing ribs, which prevents the hanging ear from deforming due to weighing and causing the ceiling to fall, thereby helping to improve the safety of ceiling installation.

[0021] Optionally, a stud is provided at the bottom end of the suspension rod, the stud passes through the suspension bracket, and a second nut is threadedly sleeved on the stud.

[0022] By adopting the above technical solution, when it is necessary to connect and fix the hanger rod and the hanging weight, the hanger rod is plugged into the hanging weight through the stud, and then the second nut is threaded and tightened. At this time, the hanging weight and the hanger rod are connected and fixed, which is beneficial to improve the stability of the connection and fixation between the hanger rod and the hanging weight.

[0023] In summary, this application has the following beneficial technical effects:

[0024] When the ceiling needs to be installed, first fix multiple rows of hangers to the top wall of the floor, then fix the main keel to the bottom end of the hanger through the hanging assembly, and then fix the inverted triangular secondary keel to the bottom surface of the main keel through the fixing mechanism to complete the construction of the frame. Then, hang the ceiling on the hanging ears of two adjacent secondary keels through the hanging ears. Since the inverted triangular secondary keels are triangular in shape, the adjacent ceilings are tightly attached to each other after hanging, thereby covering the frame, thereby improving the beauty and tightness of the ceiling installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1This is a front view of the square plate concealed frame ceiling installation structure of the present application;

[0026] Figure 2 It is a side view of the square plate concealed frame ceiling installation structure of the present application.

[0027] Explanation of the accompanying reference numerals: 1. Suspension rod; 2. Ceiling; 3. Main purlin; 4. Inverted triangular secondary purlin; 5. Lifting ear; 6. Hanging ear; 7. Hanging code; 8. Stud; 9. Second nut; 10. First bolt; 11. First nut; 12. Hanger; 13. Insert rod; 14. Bracket; 15. Fixing bar; 16. Slot; 17. Spring; 18. Reinforcement rib; 19. Clamping ear. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-2 This application is described in further detail.

[0029] Example:

[0030] See also Figure 1 and Figure 2 A square plate concealed ceiling installation structure includes multiple rows of hangers 1 and multiple ceiling panels 2. Multiple rows of hangers 1 are fixed to the top wall of the floor by expansion bolts, and a main purlin 3 is installed at the bottom end of each row of hangers 1. Each hanger 1 is installed with a hanging assembly, and the hanger 1 is fixedly connected to the main purlin 3 through the hanging assembly. An inverted triangular secondary purlin 4 is installed on the bottom surface of the main purlin 3, and the cross-section of the inverted triangular secondary purlin 4 is triangular. The main purlin 3 is installed with a fixing mechanism, and the main purlin 3 is fixedly connected to the inverted triangular secondary purlin 4 through the fixing mechanism. The bottom ends of the inverted triangular secondary purlin 4 are symmetrically fixed with hanging ears 5, and the ceiling panels 2 are installed on the bottom surface of the inverted triangular secondary purlin 4. The top surface of each ceiling panel 2 is symmetrically fixed with hanging ears 6, and each ceiling panel 2 is hung on the hanging ears 5 of two adjacent inverted triangular secondary purlins 4 through the hanging ears 6.

[0031] When installing the ceiling 2, first, multiple rows of hangers 1 are fixed to the interior ceiling of the floor using expansion bolts. Each row of hangers 1 corresponds to a main purlin 3. The main purlin 3 is fixed to the bottom end of the hangers 1 using the hanging assembly. Then, the inverted triangular secondary purlin 4 is fixed to the bottom surface of the main purlin 3 using the fixing mechanism, completing the frame. The ceiling panels 2 are then hung one by one on the hanging ears 5 of two adjacent inverted triangular secondary purlins 4 using the hanging ears 6. At this point, multiple ceiling panels 2 are spliced ​​and installed together, and together, the multiple ceiling panels 2 conceal the frame.

[0032] For details, see Figure 1 and Figure 2 The hanging assembly includes a hanging code 7. The cross section of the hanging code 7 is S-shaped, and one end of the hanging code 7 is fixedly connected to the boom 1, and the other end of the hanging code 7 is hooked on the main keel 3.

[0033] First, in order to facilitate the connection and fixation between the hanging code 7 and the hanging rod 1, a stud 8 is coaxially fixedly connected to the bottom end of the hanging rod 1. The stud 8 passes through and extends to one end of the hanging code 7, and the stud 8 is threadedly connected to a second nut 9.

[0034] Secondly, to facilitate the attachment of the bracket 7 to the outer wall of the main keel 3, the bracket 7 is equipped with a locking member, which is a first bolt 10 and a first nut 11. The fixed end of the first bolt 10 passes through and extends outside the side wall of the bracket 7, and the first nut 11 is threadedly connected to the fixed end of the first bolt 10.

[0035] When the main keel 3 needs to be installed, the hanging bracket 7 is first hooked onto the main keel 3. After the position of the hanging bracket 7 is confirmed, the first bolt 10 is passed through the hanging bracket 7 and the first nut 11 is screwed in. At this time, the hanging bracket 7 reinforces the main keel 3. The main keel 3 is then lifted up so that the stud 8 is inserted into the hanging bracket 7. The second nut 9 is then screwed in. At this time, the main keel 3 is fixedly connected to the suspension rod 1 through the hanging bracket 7.

[0036] For details, see Figure 1 and Figure 2 The fixing mechanism includes a hanger 12, and the number of the hangers 12 is provided in plurality, and the plurality of hangers 12 are slidably hung on the main keel 3. The bottom end of the hanger 12 is symmetrically fixedly connected with a clamping ear 19, and the hanger 12 is clamped on both sides of the inverted triangular secondary keel 4 through the clamping ear 19.

[0037] To facilitate adjustment and securement of the hanger 12, the main keel 3 is equipped with a fixing assembly comprising a rod 13. A bracket 14 is fixedly attached to the outer wall of the hanger 12, and the rod 13 slides within the bracket 14. A fixing bar 15 is fixedly attached to the inner wall of the main keel 3. Multiple slots 16 are defined on the surface of the fixing bar 15, and the slots 16 are evenly distributed along the length of the fixing bar 15. One end of the rod 13 extends through the hanger 12 and engages with the slot 16.

[0038] At the same time, the bracket 14 is also equipped with an elastic member, which is a spring 17. The spring 17 is installed in the bracket 14, and the spring 17 is sleeved on the insertion rod 13, and one end of the spring 17 is fixedly connected to the inner wall of the bracket 14, and the other end of the spring 17 is fixedly connected to the side wall of the insertion rod 13.

[0039] When the inverted triangular secondary keel 4 needs to be installed, the bracket 12 is first clamped to the inverted triangular secondary keel 4 through the clamping ears 19, and then the bracket 12 is hung on the main keel 3. When the distance between two adjacent inverted triangular secondary keels 4 needs to be adjusted, the insertion rod 13 is driven to move away from the main keel 3. At this time, the insertion rod 13 squeezes the spring 17, and the insertion rod 13 is disengaged from the slot 16. The staff can adjust the distance between the two adjacent inverted triangular secondary keels 4. After the position adjustment of the inverted triangular secondary keel 4 is completed, the insertion rod 13 is released, the spring 17 releases the elastic force, and drives the insertion rod 13 to move towards the main keel 3. At this time, the insertion rod 13 is inserted into the slot 16, the bracket 12 is fixed to the side wall of the main keel 3, and the inverted triangular secondary keel 4 is fixedly connected to the main keel 3 through the bracket 12.

[0040] See also Figure 1 and Figure 2 In order to prevent the ceiling 2 from falling, a reinforcing rib 18 is fixedly connected between the inverted triangular auxiliary keel 4 and the hanging ear 5. The reinforcing rib 18 enhances the hardness of the hanging ear 5, thereby improving the stability of the inverted triangular auxiliary keel 4 hanging the ceiling 2.

[0041] The working principle of a square plate concealed ceiling installation structure:

[0042] When installing the ceiling 2, first secure multiple rows of hangers 1 to the floor's ceiling using expansion bolts. Each row of hangers 1 corresponds to a main keel 3. Hanging brackets 7 are hooked onto the main keel 3. Once the hanger brackets 7 are positioned, first bolts 10 are inserted through the hanger brackets 7 and first nuts 11 are tightened. The hanger brackets 7 now reinforce the main keel 3. The main keel 3 is then lifted, allowing studs 8 to engage the hanger brackets 7. The second nuts 9 are then tightened. The main keel 3 is now securely connected to the hangers 1 via the hanger brackets 7.

[0043] Then, the bracket 12 is clamped to the inverted triangular secondary keel 4 through the clamping ears 19, and then the bracket 12 is hung on the main keel 3. When the distance between two adjacent inverted triangular secondary keels 4 needs to be adjusted, the insertion rod 13 is driven to move away from the main keel 3. At this time, the insertion rod 13 squeezes the spring 17, and the insertion rod 13 is disengaged from the slot 16. The staff can adjust the distance between the two adjacent inverted triangular secondary keels 4. After the position adjustment of the inverted triangular secondary keel 4 is completed, the insertion rod 13 is released, the spring 17 releases the elastic force, and drives the insertion rod 13 to move towards the main keel 3. At this time, the insertion rod 13 is inserted into the slot 16, the bracket 12 is fixed to the side wall of the main keel 3, and the inverted triangular secondary keel 4 is fixedly connected to the main keel 3 through the bracket 12.

[0044] Then, the ceiling panels 2 are hung one by one on the hanging ears 5 of the two adjacent inverted triangular secondary keels 4 through the hanging ears 6. At this point, multiple ceiling panels 2 are spliced ​​and installed together, and the multiple ceiling panels 2 together conceal the frame. The installation of the ceiling panel 2 is completed.

[0045] In summary, since the inverted triangular auxiliary keel 4 is triangular in shape, adjacent ceiling panels 2 are closely attached to each other after being hung, thereby covering the frame, thereby improving the aesthetics and tightness of the ceiling panel 2 installation.

[0046] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A square plate concealed ceiling installation structure, comprising multiple rows of hangers (1) and multiple ceiling panels (2), characterized in that: The bottom ends of the multiple rows of the suspension rods (1) are provided with main keels (3), and the multiple rows of the suspension rods (1) are provided with hanging components for connecting and fixing with the main keels (3). The bottom surface of the main keel (3) is provided with an inverted triangular secondary keel (4), and the main keel (3) is provided with a fixing mechanism for fixing the inverted triangular secondary keel (4). The bottom ends of the inverted triangular secondary keel (4) are symmetrically provided with hanging ears (5). Multiple pieces of the ceiling (2) are spliced ​​and provided on the bottom surfaces of the inverted triangular secondary keels (4), and the top surface of the ceiling (2) is provided with hanging ears (6), and the hanging ears (6) are hung on the hanging ears (5).

2. The square plate concealed frame ceiling installation structure according to claim 1, characterized in that: The fixing mechanism comprises a hanger (12), the hanger (12) is slidably hung on the main keel (3), the bottom end of the hanger (12) is symmetrically provided with clamping ears (19), the hanger (12) clamps the inverted triangular secondary keel (4) through the clamping ears (19), and the main keel (3) is provided with a fixing component for fixing the hanger (12).

3. The square plate concealed frame ceiling installation structure according to claim 2, characterized in that: The fixing assembly includes an insertion rod (13), a bracket (14) is provided on the side wall of the hanging bracket (12), the insertion rod (13) is slidably arranged in the bracket (14), the inner wall of the main keel (3) is provided with a fixing strip (15), the surface of the fixing strip (15) is provided with a slot (16), one end of the insertion rod (13) passes through and extends to the hanging bracket (12), one end of the insertion rod (13) is plugged into the slot (16), and the bracket (14) is provided with an elastic member for cooperating to drive the insertion rod (13) to move.

4. The square plate concealed frame ceiling installation structure according to claim 3, characterized in that: The elastic member is a spring (17), which is sleeved on the insertion rod (13), one end of the spring (17) is fixedly connected to the side wall of the insertion rod (13), and the other end of the spring (17) is fixedly connected to the inner wall of the bracket (14).

5. The square plate concealed frame ceiling installation structure according to claim 1, characterized in that: The hanging assembly comprises a hanging code (7), one end of which is fixedly connected to the hanging rod (1), and the other end of which is hooked on the main keel (3), and the hanging code (7) is provided with a locking member for locking the main keel (3).

6. The square plate concealed frame ceiling installation structure according to claim 5, characterized in that: The locking member is a first bolt (10) and a first nut (11); the first bolt (10) passes through the hanging code (7); and the first nut (11) is threadedly connected to the first bolt (10).

7. The square plate concealed frame ceiling installation structure according to claim 1, characterized in that: A reinforcing rib (18) is provided between the inverted triangular secondary keel (4) and the lifting lug (5).

8. The square plate concealed frame ceiling installation structure according to claim 5, characterized in that: A stud (8) is provided at the bottom end of the suspension rod (1), the stud (8) passes through the suspension code (7), and a second nut (9) is threadedly sleeved on the stud (8).

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