Modularized sound insulation suspended ceiling structure

Abstract

The utility model provides a modularized sound insulation suspended ceiling structure, and belongs to the technical field of building suspended ceilings. According to the technical scheme, the sound insulation decoration wall comprises a wall body, a keel mechanism is arranged at the bottom of the wall body, a panel for sound insulation decoration is laid on the keel mechanism, the panel is located at the bottom of the keel mechanism, and the keel mechanism is composed of a sliding rail, a telescopic assembly and a keel assembly. According to the utility model, the telescopic component is used as a hanging bar structure, so that the height of the suspended ceiling can be limited and locked after being adjusted through the limiting piece on the telescopic component when the height of the suspended ceiling is adjusted, the suspended ceiling can be conveniently adjusted, the operation burden of workers is reduced when the suspended ceiling is operated, and the working efficiency is improved; and the telescopic assemblies can be flexibly displaced and adjusted on the sliding rails, so that an existing pre-embedded hanging point is replaced during ceiling operation, the construction operation of the ceiling is further simplified, and the practical effect of the ceiling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building suspended ceilings, in particular to a modular sound insulation suspended ceiling structure. Background Art

[0002] Ceiling refers to a kind of decoration on the top of the living environment of a house. Simply put, it refers to the decoration of the ceiling, which is one of the important parts of interior decoration. It has the functions of heat preservation, heat insulation, sound insulation and sound absorption. Modular ceiling refers to the ceiling that is optimally cut in accordance with the modular size of the building, with a comprehensive arrangement of various devices such as space, lighting, fire protection, etc. (it can also be without devices or with a certain device), which can adapt to the division of different planes. It is mainly composed of keel mechanism and panel.

[0003] There is a Chinese patent with authorization announcement number CN218323426U, which discloses a modular ceiling structure: including a transverse connecting plate and a ceiling plate, wherein a steel pipe is vertically arranged inside the transverse connecting plate, and L-shaped components are arranged on both sides of the steel pipe, a first nut is arranged above the L-shaped component, a second nut is arranged below the lateral side of the L-shaped component, and a first connecting component is connected between the first nut and the second nut; a second connecting component is arranged on the right side of the first connecting component, and a first bolt, a second bolt and a third bolt are arranged on the first connecting component and the second connecting component; and a second supporting plate is arranged below the second connecting component. The ceiling structure realizes the change of the height of the hanging bar and the ceiling by loosening the first bolt, the second bolt and the third bolt, aligning the hole grooves on the first connecting component and the second connecting component, and then installing the second bolt and the third bolt. The first sliding block is interlocked with the first sliding groove, the ceiling plates are connected to each other, and the second keel and the ceiling plate are closely connected by the fourth bolt, thereby increasing the stability of the structure.

[0004] Although the technical solution in the above patent document can achieve the height adjustment between the suspension rod and the ceiling, in the actual operation process, it needs to manually assemble the first and second connecting components by means of multiple bolts. The ceiling structure requires many suspension rod structures, and the bolt-fixed adjustable suspension rod structure will consume a lot of time during assembly, affecting the progress of the project. In addition, the manual burden is heavy during the adjustment assembly process, and tools are needed to tighten the bolts. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a modular sound insulation ceiling structure to more accurately solve the problem of inconvenient adjustable assembly operation of the above-mentioned middle hanging rod.

[0006] The utility model is realized by the following technical solutions:

[0007] The utility model provides a modular sound insulation ceiling structure, comprising a wall, a keel mechanism is arranged at the bottom of the wall, a panel for sound insulation decoration is laid on the keel mechanism, wherein the panel is located at the bottom of the keel mechanism;

[0008] The keel mechanism is composed of a slide rail, a telescopic component and a keel component, wherein the slide rail includes two, which are symmetrically arranged on the bottom outer wall of the wall in a front-to-back manner, and the keel component is located directly below the symmetrical slide rail, and the keel component and the slide rail are connected through a telescopic component.

[0009] Furthermore, the telescopic assembly includes a sliding sleeve slidably connected to the slide rail, a sleeve is integrally provided on the bottom outer wall of the sliding sleeve, and through grooves for guiding are opened on the left and right shell walls of the sleeve, wherein the sliding sleeve and the slide rail are locked by bolts.

[0010] Furthermore, an adjusting rod is sleeved inside the sleeve, a straight rod is fixedly connected to the adjusting rod, and two ends of the straight rod respectively penetrate through grooves on the shell walls on both sides of the sleeve.

[0011] Furthermore, a platform is slidably connected in each of the through slots. The platform is located below the straight rod, and the platform and the straight rod are connected via a wing plate. A fixing frame is welded to the bottom shell wall of each of the platforms.

[0012] Furthermore, a side plate is provided on the outside of the fixing frame, and a limit rod for plugging and limiting is symmetrically provided on one side of the side plate close to the fixing frame. The end of the limit rod away from the side plate passes through the fixing frame and is plugged into the side wall of the sleeve.

[0013] Furthermore, each of the limit rods is sleeved with a spring for resetting and adjusting, and the spring is located in the area between the limit rod and the side plate.

[0014] Furthermore, a force-bearing wedge block located on the inner wall of the side plate is fixedly connected between the symmetrical limit rods, a force-applying wedge block is slidably connected to the inclined surface of the force-bearing wedge block, the force-applying wedge block is slidably connected to the fixed frame, and the two force-applying wedge blocks are linked via an adjustment frame.

[0015] Furthermore, the keel assembly is composed of keel one and keel two, wherein keel one includes two, which are respectively located directly below the symmetrical slide rails, and keel one is fixedly connected to the bottom end of the adjustment rod by bolts. Keel two includes multiple, which are linearly distributed laterally between the symmetrical keels one, and keel two and keel one are also fixed by bolts. The panel includes multiple, which are laid in sequence on the bottom of the keel assembly, wherein the panel and the keel assembly are connected by screws.

[0016] Beneficial effects of the utility model:

[0017] The utility model proposes to use a telescopic component as a hanging rod structure, and then when the height of the suspended ceiling is adjusted, the adjusted limit locking can be achieved through the limit piece thereon, so as to achieve convenient adjustment thereof, thereby reducing the operating burden of the staff when performing the suspended ceiling operation, improving work efficiency, and ensuring the construction progress of the project. The telescopic component can be flexibly adjusted in displacement on the slide rail, thereby replacing the existing pre-buried hanging point when performing the suspended ceiling operation, further simplifying the construction operation of the suspended ceiling, thereby improving its practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a modular sound insulation ceiling structure of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the structure viewed from above;

[0020] Figure 3 for Figure 2 Structural diagram of the wall and keel mechanism;

[0021] Figure 4 for Figure 3 A schematic diagram of the enlarged local structure.

[0022] The reference numerals are as follows:

[0023] 1. Wall; 2. Keel mechanism; 21. Slide rail; 22. Telescopic assembly; 221. Sleeve; 222. Adjustment rod; 223. Straight rod; 224. Carrier; 225. Wing plate; 226. Fixing frame; 227. Limiting rod; 228. Side plate; 229. Force wedge block; 2210. Force wedge block; 2211. Adjustment frame; 23. Keel 1; 24. Keel 2; 3. Panel. DETAILED DESCRIPTION

[0024] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0025] Please refer to Figure 1-Figure 4 The utility model proposes a modular sound insulation ceiling structure, including a wall 1, a keel mechanism 2 is arranged at the bottom of the wall 1, and a panel 3 for sound insulation decoration is laid on the keel mechanism 2. The panel 3 is located at the bottom of the keel mechanism 2. The keel mechanism 2 and the panel 3 constitute a modular ceiling structure, thereby facilitating the convenient ceiling operation at an appropriate position of the wall 1 at the top of the house.

[0026] The keel mechanism 2 is composed of a slide rail 21, a telescopic assembly 22 and a keel assembly. There are two slide rails 21, which are symmetrically arranged on the bottom outer wall of the wall 1. The keel assembly is located directly below the symmetrical slide rails 21, and the keel assembly and the slide rail 21 are connected by the telescopic assembly 22. The setting of the telescopic assembly 22 enables the keel assembly in the keel mechanism 2 to be highly flexible when the ceiling is operated.

[0027] The telescopic assembly 22 includes a sleeve slidably connected to the slide rail 21, a sleeve 221 is integrally provided on the bottom outer wall of the sleeve, and a through groove for guiding is provided on the left and right shell walls of the sleeve 221. The sleeve and the slide rail 21 are locked by bolts. The bottom of the slide rail 21 is linearly provided with a plurality of threaded holes for locking, and convex plates extend from both sides of the bottom of the sleeve, and fastening bolts are installed on the convex plates, and the fastening bolts are movably connected with the threaded holes.

[0028] The sleeve 221 is provided with an adjusting rod 222, and a straight rod 223 is fixedly connected to the adjusting rod 222, and the two ends of the straight rod 223 respectively penetrate through the through slots on the shell walls on both sides of the sleeve 221. The sliding of the straight rod 223 in the through slot ensures the guiding effect of the adjusting rod 222 when the adjusting rod 222 is telescopically adjusted in the sleeve 221.

[0029] Each through slot is slidably connected with a platform 224, which is located below the straight rod 223, and the platform 224 and the straight rod 223 are connected by a wing plate 225. Both ends of the wing plate 225 are respectively fixedly connected to the end of the straight rod 223 and the side wall of the platform 224 by bolts.

[0030] A fixing frame 226 is welded to the bottom shell wall of each carrier 224. A side plate 228 is provided on the outer side of the fixing frame 226, and a limit rod 227 for plugging and limiting is symmetrically arranged on the front and rear sides of the side plate 228 close to the fixing frame 226. The end of the limit rod 227 away from the side plate 228 passes through the fixing frame 226 and is plugged into the side wall of the sleeve 221. A spring for reset adjustment is sleeved on each limit rod 227, and the spring is located in the area between the limit rod 227 and the side plate 228. A limit hole located on the outer wall of the side of the sleeve 221 is opened on the front and rear sides of each through groove, and the limit hole is adapted to the limit rod 227, so that the limit rod 227 cooperates with the limit hole to achieve limit locking of the telescopic adjustment of the adjustment rod 222.

[0031] A force wedge 229 located on the inner wall of the side plate 228 is fixedly connected between the symmetrical limiting rods 227, and a force wedge 2210 is slidably connected to the inclined surface of the force wedge 229. The force wedge 2210 is slidably connected to the fixed frame 226, and the two force wedges 2210 are linked through the adjustment frame 2211. A T-shaped guide groove is provided on the inclined surface of the force wedge 2210, and a T-shaped guide strip slidably connected to the T-shaped guide groove is integrally provided on the inclined surface of the force wedge 229, thereby realizing displacement adjustment of the force wedge 2210 with the movement of the force wedge 229. The sliding connection between the force wedge 2210 and the fixed frame 226 ensures the stability of the force wedge 2210 during displacement adjustment.

[0032] The keel assembly is composed of a keel 1 23 and a keel 2 24. There are two keels 1 23, which are respectively located directly below the symmetrical slide rail 21. The keel 1 23 is fixedly connected to the bottom end of the adjustment rod 222 by bolts.

[0033] The second keel 24 includes a plurality of keels, which are linearly distributed between the symmetrical first keels 23, and the second keel 24 and the first keel 23 are also fixed by bolts. The panel 3 includes a plurality of panels, which are sequentially laid on the bottom of the keel assembly, wherein the panel 3 and the keel assembly are connected by screws.

[0034] The working principle of the device in this embodiment is: when performing sound insulation ceiling in the room, the modular ceiling structures are assembled. When performing ceiling operation on the modular ceiling structure, firstly, a loading position is selected on the top wall 1 of the house, then the keel mechanism 2 is loaded on the wall 1, and finally, each panel 3 for sound insulation decoration is laid on the keel mechanism 2 to form the sound insulation ceiling operation in the room.

[0035] When the keel mechanism 2 is assembled, the symmetrically arranged slide rails 21 are fixedly connected to the wall 1 by expansion bolts, and then an appropriate amount of telescopic components 22 are slidably loaded on each slide rail 21. After the telescopic components 22 are slidably connected to the corresponding slide rails 21, they are first adjusted to an appropriate position on the slide rails 21, and then fixed by bolts. After the loading is completed, each keel 1 23 in the keel assembly corresponds to the telescopic component 22 on the slide rail 21, and then assembled on the telescopic component 22 by bolting. After the assembly is completed, the keel 2 24 for dividing the area is assembled between the symmetrical keels 1 23, thereby forming a keel assembly, so that the keel mechanism 2 completes the ceiling assembly. When the assembly is completed, each panel 3 is laid on the bottom of the keel assembly and fixed with screws to achieve convenient ceiling operation.

[0036] The telescopic assembly 22 in the keel mechanism 2 needs to be properly adjusted between the assembly slide rails 21 according to the height of the ceiling. When performing the adjustment operation, the force wedges 2210 at the two sides are synchronously moved downward by pulling the adjustment frame 2211, thereby squeezing the corresponding force wedges 229. After the force wedges 229 are stressed, the side plates 228 are moved outward, and then the spring is stretched, so that the limit rod 227 is separated, and the limit effect between it and the sleeve 221 is cancelled. Then, the telescopic adjustment of the adjustment rod 222 is facilitated. When performing the telescopic adjustment, the straight rod 223 and the carrier 224 slide in the through groove to ensure its stability during adjustment. When the adjustment is completed, the adjustment frame 2211 is released, and then under the reset action of the spring, the limit rod 227 falls back, the side plates 228 are reset, and then the force wedges 229 squeeze the force wedges 2210 to reset and adjust them, thereby realizing the limit locking of the telescopic adjustment of the adjustment rod 222, and completing the adjustment operation of the telescopic assembly 22.

[0037] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A modular soundproof ceiling structure, comprising a wall, characterized in that: A keel mechanism is provided at the bottom of the wall, and a panel for sound insulation decoration is laid on the keel mechanism, wherein the panel is located at the bottom of the keel mechanism; The keel mechanism is composed of a slide rail, a telescopic component and a keel component, wherein the slide rail includes two, which are symmetrically arranged on the bottom outer wall of the wall in a front-to-back manner, and the keel component is located directly below the symmetrical slide rail, and the keel component and the slide rail are connected through a telescopic component.

2. A modular sound insulation ceiling structure according to claim 1, characterized in that: The telescopic assembly includes a sliding sleeve slidably connected to the slide rail, a sleeve is integrally provided on the bottom outer wall of the sliding sleeve, and through grooves for guiding are opened on the left and right shell walls of the sleeve, wherein the sliding sleeve and the slide rail are locked by bolts.

3. A modular sound insulation ceiling structure according to claim 2, characterized in that: An adjusting rod is sleeved inside the sleeve, and a straight rod is fixedly connected to the adjusting rod. Two ends of the straight rod respectively penetrate through grooves on the shell walls on both sides of the sleeve.

4. A modular sound insulation ceiling structure according to claim 3, characterized in that: A platform is slidably connected in each through slot. The platform is located below the straight rod, and the platform and the straight rod are connected via a wing plate. A fixing frame is welded on the bottom shell wall of each platform.

5. A modular sound insulation ceiling structure according to claim 4, characterized in that: A side plate is arranged outside the fixing frame, and a limiting rod for inserting and limiting is symmetrically arranged on one side of the side plate close to the fixing frame. One end of the limiting rod away from the side plate passes through the fixing frame and is inserted into the side wall of the sleeve.

6. A modular sound insulation ceiling structure according to claim 5, characterized in that: Each of the limit rods is sleeved with a spring for resetting and adjusting, and the spring is located in the area between the limit rod and the side plate.

7. The modular sound insulation ceiling structure according to claim 5, characterized in that: A force-bearing wedge block located on the inner wall of the side plate is fixedly connected between the symmetrical limit rods, a force-applying wedge block is slidably connected to the inclined surface of the force-bearing wedge block, the force-applying wedge block is slidably connected to the fixed frame, and the two force-applying wedge blocks are linked via an adjustment frame.

8. The modular sound insulation ceiling structure according to claim 3, characterized in that: The keel assembly is composed of keel one and keel two, wherein keel one includes two, which are respectively located directly below the symmetrical slide rails, and keel one is fixedly connected to the bottom end of the adjustment rod by bolts. Keel two includes multiple, which are linearly distributed laterally between the symmetrical keels one, and keel two and keel one are also fixed by bolts. The panel includes multiple, which are laid in sequence on the bottom of the keel assembly, wherein the panel and the keel assembly are connected by screws.

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