CN217580776U

CN217580776U - Waterproof sound-absorbing aluminum honeycomb panel ceiling system

Info

Publication number: CN217580776U
Application number: CN202221697130.1U
Authority: CN
Inventors: 吴昊; 李晓伟; 葛栋栋
Original assignee: Shenzhen Building Decoration Group Co ltd
Current assignee: Shenzhen Building Decoration Group Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-10-14
Anticipated expiration: 2032-07-01

Abstract

The utility model provides a water-proof sound-absorbing aluminum honeycomb panel ceiling system, which comprises an aluminum honeycomb panel and a suspender unit; the aluminum honeycomb plate comprises an aluminum honeycomb core layer and GRC surface layers arranged on two sides of the aluminum honeycomb core layer; the thickness of the aluminum honeycomb core layer is 1-3mm, and GRC is filled in a honeycomb structure in the aluminum honeycomb core layer; a waterproof layer is arranged on the surface of the GRC surface layer; the edge of the aluminum honeycomb panel is provided with a metal frame, the side edge of the metal frame is provided with a waterproof strip mounting groove and a sound-absorbing cotton mounting groove, and a waterproof strip and sound-absorbing cotton are respectively mounted in the waterproof strip mounting groove and the sound-absorbing cotton mounting groove; the suspender unit comprises a suspender and a Jiong-shaped hanging piece, and a top plate of the Jiong-shaped hanging piece is provided with a through hole and is sleeved at the lower part of the suspender; the aluminum honeycomb panel is connected with the suspender unit through a T-shaped hanging piece. The novel sound absorption device has the advantages of simple structure, adjustable height, attractive appearance, waterproof and sound absorption functions and the like.

Description

Waterproof sound-absorbing aluminum honeycomb panel ceiling system

Technical Field

The utility model relates to a furred ceiling structure, concretely relates to waterproof aluminium honeycomb panel suspended ceiling system who inhales sound.

Background

Suspended ceilings are an important part of interior decoration, and generally refer to a decoration of the ceiling of the residential environment of a house, more generally, a ceiling decoration. The suspended ceiling can have the functions of heat preservation, heat insulation and the like, and is also a hidden layer for projects such as electric, ventilation air-conditioning, communication and fireproof alarm pipeline equipment and the like. The furred ceiling is according to the material difference of decorative board, and the classification is also different, and the furred ceiling material can be said to be the main foundation of distinguishing the furred ceiling. Common suspended ceilings include light steel keel gypsum board suspended ceiling, mineral wool board suspended ceiling, splint suspended ceiling, special-shaped long aluminum buckle plate suspended ceiling, square paint-coated aluminum buckle plate suspended ceiling, painted glass suspended ceiling, aluminum honeycomb perforated acoustic panel suspended ceiling, whole-house duplex suspended ceiling and the like. The suspended ceiling occupies a very important position in the whole indoor decoration, and can be used for properly decorating the top surface of a room, thereby not only beautifying the indoor environment, but also creating rich and colorful indoor space artistic images. When the ceiling decoration material and the design scheme are selected, the principle of material saving, firmness, safety, beauty and practicability is followed. The traditional suspended ceiling is generally composed of three major parts, namely a suspension rod, a keel frame, a cover panel and the like. The hanger rods, also known as hanger bars, are fixedly connected to the ceiling to transfer the load of the entire ceiling to the structural members for bearing. The upper part of the keel framework is connected with the suspender, and the lower part of the keel framework is connected with the cover panel through the hanging piece, so that the keel framework is used for supporting and fixing the cover panel and bearing other additional loads acting on the suspended ceiling. Although the appearance of this kind of furred ceiling is comparatively level and smooth unified, nevertheless in the in-service use because the furred ceiling height is unadjustable, is difficult to satisfy some specific decoration design demands. In addition, when the ceiling meets the uneven wall top surface, the ceiling can only be paved by taking the lowest point of the top surface as a base point, so that the space of the top surface at a high position is wasted, and the space applicability of the suspended ceiling needs to be improved.

Meanwhile, in the current society, air conditioner noise, sound noise, noise of various machines and equipment, even speaking sound of people can cause increasingly serious noise pollution to relatively closed space, and if relevant sound absorption protective measures are lacked, serious physical and mental health hazards can be caused in long-term life, work and study in such occasions. Indoor ceiling is like huge reflecting plate, and sound reaches the receiver in the multiple reflection between ceiling and ground, can cause the interference to the sound definition, therefore the acoustic absorption coefficient of smallpox or furred ceiling should be as big as possible to guarantee good sound environment. The traditional ceiling system is difficult to meet the requirements of modern life and work. In addition, with the popularization of high-rise buildings and the continuous development of urbanization, a large number of residents live into the high-rise buildings, and before or during use, such as blank house decoration and old community transformation, in areas such as balconies, kitchens, toilets and the like where water often exists, the waterproof measure of the ceiling is particularly important, and the waterproof structure between the upper layer and the lower layer needs to be processed. However, the waterproof structure is limited by the problem of building rights, a large number of residents are difficult to perform waterproof operation on the upper layer, only measures for preventing water from flowing to the upper layer can be taken, simple waterproof operation is performed below the ceiling, the waterproof effect is poor, the problem of water dripping downwards cannot be prevented, and damage to furniture, floors and electric appliances is caused, so that the waterproof structure needs to be overhauled in the time, and the waterproof structure is very inconvenient.

Therefore, in view of the above problems, there is a need to develop a ceiling structure with simple structure and strong adaptability, and having certain waterproof and sound-absorbing effects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the defect among the prior art, provide a simple structure, height-adjustable, handsome in appearance and have concurrently waterproof and inhale the ceiling system of sound function.

In order to achieve the above object, the utility model provides a waterproof sound aluminum honeycomb panel suspended ceiling system that inhales, it includes aluminum honeycomb panel 1 and jib unit 2. The aluminum honeycomb panel 1 comprises an aluminum honeycomb core layer 11 and GRC surface layers 12 arranged on two sides of the aluminum honeycomb core layer 11. The thickness of the aluminum honeycomb core layer 11 is 1-3mm, and the honeycomb structure in the aluminum honeycomb core layer 11 is filled with GRC. And a waterproof layer is arranged on the surface of the GRC surface layer 12. The edge of aluminum honeycomb panel 1 is provided with the metal frame, the side of metal frame is provided with the waterproof strip mounting groove and inhales the cotton mounting groove of sound, installs the waterproof strip in it respectively and inhales the sound cotton. The suspender unit 2 comprises suspenders 21 and Jiong-shaped hanging pieces 22, and the top plates of the Jiong-shaped hanging pieces 22 are provided with through holes and are sleeved on the lower parts of the suspenders 21. The aluminum honeycomb panel 1 is connected with the suspender unit 2 through a T-shaped hanging piece 3.

GRC is glass fiber reinforced concrete, usually with alkali resistant glass fiber as the reinforcement, sulphoaluminate low alkalinity cement as the cementing material and mix with suitable aggregate to form the substrate, through spraying, vertical mold casting, extrusion, pulp flow and other production processes to produce inorganic composite material, it has high strength, ageing resistance, fire resistance, weather resistance, acid and alkali resistance, light weight, easy to form characteristics. The metal frame can protect the periphery of the aluminum honeycomb panel 1 and make the appearance more beautiful. Can be connected for the card is held between metal frame and the aluminum honeycomb panel 1, and this kind of mounting means is more firm, still can prevent to take place the fracture phenomenon.

According to the utility model discloses a waterproof sound absorption aluminum honeycomb panel suspended ceiling system, wherein, the waterproof strip mounting groove is located above the sound absorption cotton mounting groove; two waterproof strips respectively installed on the adjacent sides of the two metal frames are arranged in a vertically staggered manner. The waterproof strip is in inhaling the cotton top position of sound, makes the hourglass water of top blocked by the waterproof strip, avoids it to flow into and inhales the sound cotton or drip to the furred ceiling below. Two adjacent waterproof strips are staggered up and down to form a waterproof structure, so that a better waterproof effect is realized. Moreover, when the aluminum honeycomb panel 1 is installed, the adjacent waterproof strips staggered up and down can be extruded between the two adjacent aluminum honeycomb panels 1 due to splicing, so that the aluminum honeycomb panel is more sealed and waterproof.

According to the utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling, wherein, aluminium honeycomb panel 1's surface still is provided with the finish coat, the finish coat is imitative stone finish coat, imitative timber finish coat or diatom mud finish coat. The diatom ooze is a decorative coating material prepared by taking an inorganic gelled substance as a main bonding material and a diatom material as a main functional filler, and has the functions of eliminating formaldehyde, purifying air, adjusting humidity, preventing fire, retarding flame and the like. The finishing layer can be arranged on the surface of the waterproof layer.

According to the utility model discloses a waterproof sound absorption aluminum honeycomb panel ceiling system, wherein, the metal frame is an aluminum profile frame; the sound-absorbing cotton is polyester fiber sound-absorbing cotton or glass fiber sound-absorbing cotton; the waterproof strip is a waterproof silica gel strip or an ethylene propylene diene monomer strip; the finish coat is diatom ooze finish coat. The polyester fiber sound-absorbing cotton is composed of superfine polyester fibers, has a three-dimensional net-shaped porous structure, can convert sound energy into heat energy under the action of friction loss and the like, effectively inhibits sound transmission, has good heat-insulating property and flame-retardant fireproof property, and is suitable for being used in indoor spaces such as hotels, conference rooms, libraries, exhibition halls and the like. The glass fiber sound-absorbing cotton is an inorganic material, the internal fiber structure is fluffy and staggered, a large number of tiny gaps are formed, and the glass fiber sound-absorbing cotton has good sound-absorbing property and has the performance characteristics of heat preservation, fire prevention, heat insulation and the like. The waterproof silica gel strip has the characteristics of water resistance, heat insulation, toughness, buffering property and the like, and has better weather resistance. The ethylene propylene diene monomer is a copolymer of ethylene, propylene and a small amount of non-conjugated diene, is one of ethylene propylene rubbers, and has excellent ozone resistance, heat resistance, weather resistance and other aging resistance because the main chain of the ethylene propylene diene monomer consists of chemically stable saturated hydrocarbon and only contains unsaturated double bonds in side chains.

According to the utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling, wherein, metal frame's downside still is provided with the light trough, and the light trough internal fixation has the lamp area, and the lamp area below is equipped with the lamp shade, and the lamp shade card is established in the light trough. And the diatom ooze finish coat is also provided with a silicon dioxide coating and a photocatalyst titanium dioxide coating. The silicon dioxide oxide can protect the diatom ooze decorative layer and promote the photocatalyst titanium dioxide coating to generate visible light induced light catalytic effect. The photocatalyst titanium dioxide can generate substances with strong oxidizing property under the irradiation of light, and can be used for decomposing organic compounds, partial inorganic compounds, bacteria, viruses and the like, thereby having the functions of eliminating toxic gas, decontaminating, deodorizing, sterilizing, self-cleaning and the like, being beneficial to purifying the environment and protecting the health. The silicon dioxide coating can be positioned on the surface of the diatom ooze decorative surface layer, and the photocatalyst titanium dioxide coating can be positioned on the surface of the silicon dioxide coating.

According to the utility model, the back plate of the T-shaped hanging piece 3 is fixed on the back surface of the aluminum honeycomb panel 1, and the web plate of the T-shaped hanging piece 3 is provided with a through hole; the two wing plates of the Jiong-shaped hanging piece 22 are provided with through holes; bolts are passed through the through holes of the two wings of the Jiong-shaped hanger 22 and the through holes of the web of the T-shaped hanger 3 to connect the hanger bar unit 2 and the T-shaped hanger 3. It will be readily appreciated by those skilled in the art that a plurality of T-shaped hangers 3, which may be 4 for example, may be mounted on the back of one aluminium honeycomb panel 1 to achieve the required robustness and safety. The web of the T-shaped hanger 3 is located between the two wings of the Jiong-shaped hanger 22. Because the Jiong-shaped hanging piece 22 and the T-shaped hanging piece 3 are fixed through the bolts, a specific angle can be formed between the T-shaped hanging piece 3 and the hanging rod unit 2, so that the aluminum honeycomb panel 1 and the horizontal plane form a specific angle, and the special requirements of decoration design in practice are met.

According to the utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling, wherein, jib 21's lower part is provided with outer tooth screw thread, jiong font hangs 22 the roof and cup joints in this outer tooth threaded position, and Jiong font hangs 22 and is fixed by two adjusting nut centre grippings that are located the upper and lower both sides of roof. By moving the position of the adjusting nut on the external thread, the position of the Jiong-shaped hanger 22 on the hanger rod 21, that is, the height of the Jiong-shaped hanger 22 can be adjusted, thereby achieving the effect of adjusting the height of the aluminum honeycomb panel 1.

According to the utility model, 4T-shaped hanging pieces 3 are fixed on the back of the aluminum honeycomb panel 1 and are respectively connected with 4 suspender units 2; the upper end of the suspender 21 of the suspender unit 2 is fixedly connected with a building floor. For the force balance, these 4T shape pendants 3 can be in aluminium honeycomb panel 1's back evenly distributed, and more common is to be located the position near the four corners of aluminium honeycomb panel 1 respectively.

According to the utility model, the hanger rod 21 is fixed on the building floor slab through the expansion bolt or fixed on the conversion steel frame of the building floor slab through the bolt connection; the thickness of the aluminum honeycomb core layer 11 is 2mm; the thickness of the aluminum honeycomb plate 1 is 2-4mm. The conversion steel frame is also called a steel frame conversion layer or a steel structure conversion layer, is usually used for a space with a large difference between the original top surface of a suspended ceiling and the suspended ceiling surface, and mainly solves the problem that when the length of a suspender 21 in the large space is more than 1.5 meters, the length-to-fineness ratio of the suspender is too large, so that the suspender is easy to unbalance when being subjected to horizontal force or axial pressure. The conversion steelframe forms the secondary structure layer that can supply the furred ceiling installation through with primary structure fixed connection, in appointed high position to form installation conversion braced system. The aluminum honeycomb panel 1 may be formed to have a concave-convex shape within a panel thickness dimension according to a design. It will be readily appreciated by those skilled in the art that it is generally not desirable to provide the aluminum honeycomb core layer 11 in the corresponding location of the molding so as not to interfere with the molding.

According to the utility model discloses a waterproof sound-absorbing aluminum honeycomb panel ceiling system, wherein the thickness of the aluminum honeycomb panel 1 is 2.5mm; the waterproof layer is polyurethane waterproof paint, polymer cement-based waterproof paint, water-based asphalt-based waterproof paint or organic silicon waterproof paint. The polyurethane waterproof paint is one kind of single component waterproof polyurethane paint prepared with isocyanate group-containing prepolymer prepared through addition polymerization of isocyanate, polyether, etc. and through mixing with catalyst, anhydrous assistant, anhydrous stuffing, solvent, etc. and has the features of high strength, high elongation, high water resistance, etc. The polymer cement-based waterproof coating is a liquid material formed by combining polymer emulsion such as acrylate, polyvinyl acetate, styrene butadiene rubber emulsion and the like and various additives, and is a double-component waterproof coating formed by compounding matched special cement, quartz powder and other powder materials, and is a waterproof material with high elasticity and good durability. The water-based asphalt waterproof coating is prepared by modifying asphalt by compounding various rubbers together, so that a high-molecular polymer forms a continuous network in the modified asphalt, and the polymer and the asphalt are mutually penetrated and crosslinked, so that the product has high polymer performance, and has good elasticity, shearing resistance and ageing resistance. The organosilicon waterproof coating is a water-based environment-friendly waterproof coating prepared by using silicon rubber latex and nano composite latex thereof as main base materials and adding inorganic filler and various auxiliaries, and has good elongation and better tensile strength.

Based on the technical scheme, the utility model discloses a waterproof sound aluminum honeycomb panel suspended ceiling system of inhaling has but not limited to following beneficial effect:

1. the utility model discloses a waterproof sound aluminum honeycomb panel furred ceiling system of inhaling has the aluminum honeycomb panel of particular structure to be provided with waterproof layer, waterproof strip, inhale sound cotton etc. and specific structure and arrange, can obtain waterproof, inhale the sound and thermal-insulated, fire prevention, multiple performance such as dampproofing, especially be fit for the waterproof sound demand of inhaling of spaces such as house, hotel, meeting room. The paint can also be provided with a diatom ooze decorative layer, a silicon dioxide coating and a photocatalyst titanium dioxide coating, has long-acting mildew-proof and sterilization effects and excellent self-cleaning and antifouling functions, can keep clean and beautiful for a long time, and can decompose toxic substances in air under photocatalysis to realize the effect of purifying air. Therefore, the utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling still has excellent environmental protection performance, can satisfy people to the green demand of decorating the engineering.

2. The utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling has adopted the aluminium honeycomb panel of specific structure, and matter is light and the environmental protection, and the simple and clear safety of structure, the construction is simple convenient, has stronger commonality, can be used to all kinds of spaces have in the engineering project of furred ceiling demand. Simultaneously, waterproof strip still has stronger buffer nature and weatherability with inhaling the sound cotton, has further strengthened the steadiness and the life of aluminum honeycomb panel furred ceiling.

3. The utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling adopts height-adjustable's node structure, can adjust according to the architectural decoration designing requirement of difference, both can present to level unified outward appearance for traditional furred ceiling, also can set up different heights through ceiling panel to different positions, present to modern flexible changeable decoration style. The problem that a plurality of hoisting points on a construction site are different in height and size can be solved, and the applicability is stronger.

4. The utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling draws materials conveniently, and the cost is controllable. The main components can be prefabricated in batches in a factory, the field installation is convenient, the construction process is simplified, the installation efficiency is improved, and the labor cost is saved. In addition, the suspended ceiling system can save traditional suspended ceiling supporting materials such as the main keel, the auxiliary keel and the like, reduces the loss of facing materials and the generation of construction waste, and has considerable economic benefit and green benefit.

Drawings

Embodiments of the present invention are described in detail below with reference to the attached drawing figures, wherein:

fig. 1 shows the utility model discloses well waterproof sound aluminium honeycomb panel suspended ceiling system's of inhaling structure schematic diagram.

Description of reference numerals:

1. an aluminum honeycomb panel; 11. an aluminum honeycomb core layer; 12. a GRC surface layer; 2. a boom unit; 21. a boom; 22. jiong a glyph pendant; 3. t-shaped hanging piece.

Detailed Description

The invention is further illustrated by the following specific examples, but it should be understood that these examples are for illustrative purposes only and are not to be construed as limiting the invention in any way. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art as the case may be.

An embodiment of the present invention of a water resistant acoustical aluminum honeycomb panel ceiling system is described below with reference to fig. 1.

As shown in fig. 1, the waterproof sound-absorbing aluminum honeycomb panel ceiling system includes an aluminum honeycomb panel 1 and a hanger bar unit 2.

The aluminum honeycomb panel 1 includes an aluminum honeycomb core layer 11 and GRC surface layers 12 disposed on both sides of the aluminum honeycomb core layer 11. The surface of the GRC surface layer 12 is provided with a waterproof layer. The waterproof layer may preferably be a polyurethane waterproof coating, a polymer cement-based waterproof coating, an aqueous asphalt-based waterproof coating, or an organosilicon waterproof coating. In one embodiment, the surface of the aluminum honeycomb panel 1 is also provided with a facing layer. The finishing layer can be arranged on the surface of the waterproof layer. The decorative layer can be a stone-like decorative layer, a wood-like decorative layer or a diatom ooze decorative layer, and can be preferably a diatom ooze decorative layer. In a preferred embodiment, the diatom ooze facing layer is further provided with a silica coating and a photocatalytic titanium dioxide coating.

The edge of the aluminum honeycomb panel 1 is also provided with a metal frame. In fig. 1, the aluminum honeycomb core layer 11 and the GRC surface layer 12 are shown, and the metal frame is not shown. The side of this metal frame is provided with the waterproof strip mounting groove and inhales the cotton mounting groove of sound, installs the waterproof strip in it respectively and inhales the sound cotton. In an embodiment, the waterproof strip mounting groove is located the top of inhaling the cotton mounting groove of sound to two waterproof strips of installing respectively are crisscross setting from top to bottom on two adjacent sides of two metal frames. In a preferred embodiment, the metal bezel may be an aluminum profile bezel, which may be more lightweight. The sound-absorbing cotton can be polyester fiber sound-absorbing cotton or glass fiber sound-absorbing cotton. The waterproof strip can be a waterproof silica gel strip or an ethylene propylene diene monomer strip. In more preferred embodiment, the downside of metal frame can also set up the light trough, and light trough internal fixation lamp area, lamp area below are equipped with the lamp shade to this lamp shade card is established in the light trough, can make the furred ceiling have the illumination function concurrently.

The thickness of the aluminum honeycomb core layer 11 may be 1-3mm, and may preferably be 2mm, and the honeycomb structure in the aluminum honeycomb core layer 11 is filled with GRC. In one embodiment, the aluminum honeycomb panel 1 has a thickness of 2 to 4mm, and may preferably be 2.5mm.

Boom unit 2 comprises boom 21 and Jiong glyph boom 22.

The upper end of the hanger rod 21 is fixedly connected with a building floor. In one embodiment, the hanger bar 21 is secured to the building floor by expansion bolts or bolted to the conversion steel frame of the building floor.

Jiong the glyph pendant 22 includes a top plate and a wing plate. The top plate is provided with a through hole and is sleeved on the lower part of the suspender 21. In one embodiment, the lower part of the suspension rod 21 is provided with an external thread, the top plate of the Jiong font suspension piece 22 is sleeved at the position of the external thread, and the Jiong font suspension piece 22 is clamped and fixed by two adjusting nuts positioned at the upper side and the lower side of the top plate. In the preferred embodiment, both wings of the Jiong-shaped hanger 22 are provided with through holes.

The aluminum honeycomb panel 1 is connected with the suspender unit 2 through a T-shaped hanging piece 3. The T-shaped suspension 3 comprises a back plate and a web plate. In one embodiment, the back plate of the T-shaped pendant 3 is fixed to the back of the aluminum honeycomb panel 1. In the preferred embodiment, the web of the tee hanger 3 is provided with through holes and bolts are passed through the through holes of the two wings of the Jiong letter hanger 22 and the through holes of the web of the tee hanger 3 to connect the boom unit 2 and the tee hanger 3. In a more preferred embodiment, 4T-shaped hangers 3, to which 4 boom units 2 are respectively connected, may be fixed to the back surface of the aluminum honeycomb panel 1.

The utility model discloses a waterproof sound aluminium honeycomb panel furred ceiling system of inhaling's essential element all can carry out prefabricated production in batches in the mill. Those skilled in the art can select an appropriate production flow and installation flow according to the structure of the present invention.

As an example, the manufacturing and installation method thereof may comprise the steps of:

1. and (5) prefabricating the assembly. The length of the hanging rod, the size of the aluminum honeycomb panel, the sizes of Jiong-shaped hanging pieces, T-shaped hanging pieces, metal frames and the like are determined according to the height of the finished ceiling surface, corresponding numbers are determined according to construction sites and design requirements, and then prefabrication production is carried out in a factory according to design. The back plate of the T-shaped pendant is fixed on the back of the aluminum honeycomb panel in a pre-buried or other mode.

2. And (4) field installation. And transporting the prefabricated assembly to a construction site. And the hanger rod is fixed on the building floor slab by selecting an expansion bolt according to a design scheme, or is fixed on a conversion steel frame of the building floor slab through bolt connection. And then the T-shaped hanging piece fixed on the aluminum honeycomb panel is connected with the Jiong-shaped hanging piece sleeved on the hanging rod through a bolt. In the installation process, the height of the Jiong-shaped hanging piece can be adjusted by moving the position of the adjusting nut, so that the height of the aluminum honeycomb panel is adjusted, the suspended ceiling system of the waterproof sound-absorbing aluminum honeycomb panel presents a smooth appearance, or a specific decorative and beautifying effect is realized.

Although the present invention has been described to a certain extent, it is apparent that appropriate changes in various conditions may be made without departing from the spirit and scope of the invention. It will be understood that the embodiments described above are exemplary and non-limiting, and that the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Furthermore, any reference signs in the claims shall not be construed as limiting the claim concerned.

Claims

1. A waterproof sound-absorbing aluminum honeycomb panel ceiling system is characterized by comprising an aluminum honeycomb panel (1) and a suspender unit (2); the aluminum honeycomb plate (1) comprises an aluminum honeycomb core layer (11) and GRC surface layers (12) arranged on two sides of the aluminum honeycomb core layer (11); the thickness of the aluminum honeycomb core layer (11) is 1-3mm, and GRC is filled in a honeycomb structure in the aluminum honeycomb core layer (11); a waterproof layer is arranged on the surface of the GRC surface layer (12); the edge of the aluminum honeycomb panel (1) is provided with a metal frame, the side edge of the metal frame is provided with a waterproof strip mounting groove and a sound-absorbing cotton mounting groove, and a waterproof strip and sound-absorbing cotton are respectively mounted in the waterproof strip mounting groove and the sound-absorbing cotton mounting groove; the suspender unit (2) comprises a suspender (21) and Jiong-shaped hanging pieces (22), and the top plate of the Jiong-shaped hanging pieces (22) is provided with a through hole and is sleeved at the lower part of the suspender (21); the aluminum honeycomb panel (1) is connected with the suspender unit (2) through a T-shaped hanging piece (3).

2. The waterproof sound absorbing aluminum honeycomb panel ceiling system of claim 1, wherein the waterproof strip mounting slots are located above the sound absorbing cotton mounting slots; two waterproof strips respectively installed on the adjacent sides of the two metal frames are arranged in a vertically staggered manner.

3. The suspended ceiling system of the waterproof sound-absorbing aluminum honeycomb panel of claim 2, wherein the surface of the aluminum honeycomb panel (1) is further provided with a decorative finish layer, and the decorative finish layer is a stone-like decorative finish layer, a wood-like decorative finish layer or a diatom ooze decorative finish layer.

4. The waterproof sound absorbing aluminum honeycomb panel ceiling system of claim 3, wherein the metal frame is an aluminum profile frame; the sound-absorbing cotton is polyester fiber sound-absorbing cotton or glass fiber sound-absorbing cotton; the waterproof strip is a waterproof silica gel strip or an ethylene propylene diene monomer strip; the finish coat is diatom ooze finish coat.

5. The waterproof sound-absorbing aluminum honeycomb panel ceiling system as claimed in claim 4, wherein a light trough is further arranged on the lower side of the metal frame, a light strip is fixed in the light trough, a lampshade is arranged below the light strip, and the lampshade is clamped in the light trough; and the diatom ooze veneer layer is also provided with a silicon dioxide coating and a photocatalyst titanium dioxide coating.

6. The waterproof sound-absorbing aluminum honeycomb panel ceiling system of any one of claims 1 to 5, wherein a back plate of the T-shaped hanger (3) is fixed to the back surface of the aluminum honeycomb panel (1), and a web of the T-shaped hanger (3) is provided with a through hole; two wing plates of the Jiong-shaped hanging piece (22) are provided with through holes; bolts penetrate through holes of two wing plates of the Jiong-shaped hanging piece (22) and through holes of a web plate of the T-shaped hanging piece (3) so as to connect the hanger rod unit (2) and the T-shaped hanging piece (3).

7. The suspended ceiling system of the waterproof sound-absorbing aluminum honeycomb panel of claim 6, wherein the lower part of the hanger rod (21) is provided with external threads, the top plate of the Jiong-shaped hanger (22) is sleeved at the position of the external threads, and the Jiong-shaped hanger (22) is clamped and fixed by two adjusting nuts positioned at the upper side and the lower side of the top plate.

8. The waterproof sound-absorbing aluminum honeycomb panel ceiling system of claim 7, wherein 4T-shaped hangers (3) are fixed on the back surface of the aluminum honeycomb panel (1) and are respectively connected with 4 hanger rod units (2); the upper end of a suspender (21) of the suspender unit (2) is fixedly connected with a building floor.

9. The waterproof acoustic aluminum honeycomb panel ceiling system of claim 8, wherein the hanger bar (21) is secured to the building floor by expansion bolts or bolted to a transition steel frame of the building floor; the thickness of the aluminum honeycomb core layer (11) is 2mm; the thickness of the aluminum honeycomb plate (1) is 2-4mm.

10. The waterproof sound absorbing aluminum honeycomb panel ceiling system of claim 9 wherein the aluminum honeycomb panel (1) has a thickness of 2.5mm; the waterproof layer is polyurethane waterproof paint, polymer cement-based waterproof paint, water-based asphalt-based waterproof paint or organic silicon waterproof paint.