Sound insulation and noise reduction herringbone suspended ceiling assembly structure

Abstract

The utility model discloses a sound insulation noise reduction herringbone suspended ceiling assembly structure which comprises a herringbone base layer, a shock absorption expansion screw, a plurality of threaded suspender fasteners and a keel frame, the shock absorption expansion screw is connected to the herringbone base layer, the threaded suspender fasteners are connected to the shock absorption expansion screw, and the keel frame is connected to the herringbone base layer. The threaded suspender fasteners are connected to the keel frame through rivets, the decorative surface layer is connected to the keel frame, connecting pieces are arranged on the side wall, and the connecting pieces are connected to the threaded suspender fasteners at the two ends of the bottom of the herringbone base layer. And sealing sound insulation pads are arranged between the connecting piece and the threaded suspender fastener and between the decorative surface layer and the keel frame. The sealing sound insulation pads are arranged between the connecting piece and the threaded suspender fastener and between the decorative surface layer and the keel frame, the sound insulation pads are arranged between the transition connecting piece and the threaded suspender fastener, the noise reduction and sound insulation cavity is formed between the sound insulation pads and the base layer, and the sound insulation and noise reduction functions of the suspended ceiling are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of suspended ceiling assembly, and particularly relates to a sound insulation and noise reduction herringbone suspended ceiling assembly structure. Background Art

[0002] As a traditional composite structure in my country, the gable roof structure is widely used in high-rise and towering structural systems. It has the advantages of waterproofing, thermal insulation, etc., and is the main design direction of the house structure. At present, my country's residential construction has entered the era of assembly. The assembled house ceiling system has the advantages of lightweight, modularization, and easy disassembly and recycling. It is one of the main forms of prefabricated assembled building structures. The optimized design of the assembled ceiling system of the gable house is an important way to achieve the transformation and upgrading of the traditional house construction industry. How to integrate assembly design into the traditional gable ceiling and solve its practical problems has become an important research direction in the building decoration industry and has certain practical significance.

[0003] However, the current gable roof structure has poor sound insulation, which affects the living experience. Utility Model Content

[0004] The purpose of the utility model is to propose a sound insulation and noise reduction gable ceiling assembly structure in order to solve the problem that the current gable roof structure has poor sound insulation effect and affects the living experience.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sound insulation and noise reduction herringbone ceiling assembly structure, including a herringbone base layer, shock-absorbing expansion screws, a plurality of threaded hanger fasteners and a keel frame, the shock-absorbing expansion screws are connected to the herringbone base layer, the threaded hanger fasteners are connected to the shock-absorbing expansion screws, the threaded hanger fasteners are connected to the keel frame through rivets, the decorative surface layer is connected to the keel frame, connecting pieces are arranged on the side walls, the connecting pieces are connected to the threaded hanger fasteners at the two ends of the bottom of the herringbone base layer, and sealing sound insulation pads are arranged between the connecting piece and the threaded hanger fasteners, and between the decorative surface layer and the keel frame.

[0006] As a further description of the above technical solution:

[0007] The keel frame comprises a main keel and a secondary keel, the main keel is connected to the secondary keel, the threaded hanger fastener is connected to the main keel, and the secondary keel is connected to the decorative surface layer.

[0008] As a further description of the above technical solution:

[0009] The threaded hanger rod fastener comprises a hanger rod and an L-shaped connecting plate, wherein the hanger rod is adjustably connected to the L-shaped connecting plate via a nut.

[0010] As a further description of the above technical solution:

[0011] A transition connector is provided at the bottom of the herringbone base layer, and the transition connector is connected to the threaded hanger rod fastener in the middle of the bottom of the herringbone base layer.

[0012] As a further description of the above technical solution:

[0013] The transition connector has an H-shaped cross section.

[0014] As a further description of the above technical solution:

[0015] A sound insulation pad is arranged between the transition connector and the threaded hanger fastener.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] In the utility model, according to the construction drawings, 3D software modeling is used to measure the hanger points and slopes, and the hanger slope dimensions are deepened and laid out, and the threaded hangers and L-shaped connecting plates are combined in advance into threaded hanger fasteners in the back field, and the main keels are cut in advance according to the drawing dimensions, and the main keels are installed according to the threaded hanger fastener positions reserved on site, and the keels are fixedly connected to the threaded screw fasteners by using rivets, and sealed sound insulation pads are provided between the connectors and the threaded hanger fasteners, between the decorative surface layer and the keel frame, and sound insulation pads are provided between the transition connectors and the threaded hanger fasteners, and noise reduction and sound insulation cavities are formed between the base layer, thereby realizing the sound insulation and noise reduction functions of the suspended ceiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The present invention is a front view of a sound insulation and noise reduction herringbone ceiling assembly structure.

[0020] Figure 2 This is a detailed view of the assembly structure of a sound-insulating and noise-reducing herringbone ceiling.

[0021] Legend:

[0022] 1-Herringbone base; 2-shock-absorbing expansion screws; 3-threaded hanger fasteners; 31-hanger; 32-L-shaped connecting plate; 4-keel frame; 41-main keel; 42-secondary keel; 5-rivets; 6-decorative surface layer; 7-side wall; 8-connector; 9-sealing sound insulation pad; 10-nut; 11-transition connector; 12-sound insulation pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of the embodiments of the present utility model, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1-2 The utility model provides a technical solution: a sound insulation and noise reduction herringbone ceiling assembly structure, comprising a herringbone base layer 1, a shock-absorbing expansion screw 2, a plurality of threaded hanger fasteners 3 and a keel frame 4, the shock-absorbing expansion screw 2 is connected to the herringbone base layer 1, the threaded hanger fastener 3 is connected to the shock-absorbing expansion screw 2, the threaded hanger fastener 3 is connected to the keel frame 4 through a rivet 5, a decorative surface layer 6 is connected to the keel frame 4, a connecting piece 8 is arranged on the side wall 7, the connecting piece 8 is connected to the threaded hanger fastener 3 at both ends of the bottom of the herringbone base layer 1, and a sealing sound insulation pad 9 is arranged between the connecting piece 8 and the threaded hanger fastener 3, and between the decorative surface layer 6 and the keel frame 4.

[0030] The keel frame 4 includes a main keel 41 and a secondary keel 42 , the main keel 41 is connected to the secondary keel 42 , the threaded hanger fastener 3 is connected to the main keel 41 , and the secondary keel 42 is connected to the decorative surface layer 6 .

[0031] The threaded suspension rod fastener 3 includes a suspension rod 31 and an L-shaped connecting plate 32 , and the suspension rod 31 is adjustably connected to the L-shaped connecting plate 32 via a nut 10 .

[0032] A transition connector 11 is provided at the bottom of the herringbone base layer 1 , and the transition connector 11 is connected to the threaded hanger fastener 3 in the middle of the bottom of the herringbone base layer 1 .

[0033] The transition piece 11 has an H-shaped cross section.

[0034] A sound insulation pad 12 is provided between the transition connector 11 and the threaded hanger fastener 3 .

[0035] Working principle: According to the construction drawings, 3D software modeling is used to measure the hanger points and slopes, and the hanger slope dimensions are deepened and laid out. The threaded hangers and L-shaped connecting plates are combined into threaded hanger fasteners in advance in the back field. The main keel is cut in advance according to the drawing dimensions, and the main keel is installed according to the threaded hanger fastener positions reserved on site. The keel is fixedly connected to the threaded screw fasteners by rivets, and sealed sound insulation pads are provided between the connectors and the threaded hanger fasteners, between the decorative surface layer and the keel frame, and sound insulation pads are provided between the transition connectors and the threaded hanger fasteners. A noise reduction and sound insulation cavity is formed between the base layer to achieve the sound insulation and noise reduction function of the suspended ceiling.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sound insulation and noise reduction herringbone ceiling assembly structure, characterized in that: It includes a herringbone base, shock-absorbing expansion screws, a plurality of threaded hanger fasteners and a keel frame, the shock-absorbing expansion screws are connected to the herringbone base, the threaded hanger fasteners are connected to the shock-absorbing expansion screws, the threaded hanger fasteners are connected to the keel frame through rivets, the decorative surface layer is connected to the keel frame, connecting pieces are arranged on the side walls, the connecting pieces are connected to the threaded hanger fasteners at both ends of the bottom of the herringbone base, and sealing sound insulation pads are arranged between the connecting pieces and the threaded hanger fasteners, and between the decorative surface layer and the keel frame.

2. The sound insulation and noise reduction herringbone ceiling assembly structure according to claim 1, characterized in that: The keel frame comprises a main keel and a secondary keel, the main keel is connected to the secondary keel, the threaded hanger fastener is connected to the main keel, and the secondary keel is connected to the decorative surface layer.

3. The sound insulation and noise reduction herringbone ceiling assembly structure according to claim 2, characterized in that: The threaded hanger rod fastener comprises a hanger rod and an L-shaped connecting plate, wherein the hanger rod is adjustably connected to the L-shaped connecting plate via a nut.

4. The sound insulation and noise reduction herringbone ceiling assembly structure according to claim 1, characterized in that: A transition connector is provided at the bottom of the herringbone base layer, and the transition connector is connected to the threaded hanger rod fastener in the middle of the bottom of the herringbone base layer.

5. The sound insulation and noise reduction herringbone ceiling assembly structure according to claim 4, characterized in that: The transition connector has an H-shaped cross section.

6. The sound insulation and noise reduction herringbone ceiling assembly structure according to claim 5, characterized in that: A sound insulation pad is arranged between the transition connector and the threaded hanger fastener.

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