CN212271278U

CN212271278U - Aluminum honeycomb core

Info

Publication number: CN212271278U
Application number: CN202020159205.5U
Authority: CN
Inventors: 戴立帆
Original assignee: Fukang Fuqiangyuan New Building Materials Co ltd
Current assignee: Fukang Fuqiangyuan New Building Materials Co ltd
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2021-01-01
Anticipated expiration: 2030-02-10

Abstract

The utility model discloses an aluminum honeycomb core, including hexagonal honeycomb, panel, bottom plate, hexagonal honeycomb divide into interior honeycomb and outer honeycomb, be equipped with damping device between interior honeycomb and the outer honeycomb, damping device includes first connecting seat, the outer wall of interior honeycomb is equipped with first connecting seat, first connecting seat is connected with damping spring, damping spring is connected with the second connecting seat, damping device's outside cover is equipped with the fixed block, the space between interior honeycomb and the outer honeycomb is filled there is soundproof cotton, the interior angle department of interior honeycomb is equipped with the stiffener, connect the dead lever on the stiffener, the crossing department of dead lever is equipped with the fixing base, two the fixing base passes through the fixed axle and connects, the upper and lower both ends of hexagonal honeycomb are connected with panel and bottom plate, and an aluminum honeycomb core compares traditional rock wool insulation material hardness height, Lighter, more environmental protection, cost are lower, practice thrift the cost to the constructor, then safer and relieved to the user.

Description

Aluminum honeycomb core

Technical Field

The utility model relates to a honeycomb technical field, specific field is an aluminum honeycomb core.

Background

People have more and more high to the requirement of building now, not only to the quality of building, also attach attention to the inside material of the outside material of building and building, to inside material, adopt traditional rock wool insulation material on the market now mostly, but have the problem that the cost is high to sound insulation and shockproof effect are not very good yet, so necessary with trade an interior wall panel, consequently design an aluminum honeycomb core, in order to satisfy the demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum honeycomb core to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum honeycomb core comprises a hexagonal honeycomb, a panel and a bottom plate, wherein the hexagonal honeycomb is divided into an inner honeycomb and an outer honeycomb, a damping device is arranged between the inner honeycomb and the outer honeycomb, the damping device comprises a first connecting seat, the outer wall of the inner honeycomb is provided with the first connecting seat, the first connecting seat is connected with a damping spring, the damping spring is connected with a second connecting seat, a fixed block is sleeved outside the damping device, one end of the fixed block is connected with the outer wall of the inner honeycomb, the other end of the fixed block is connected with the inner wall of the outer honeycomb, sound insulation cotton is filled in the space between the inner honeycomb and the outer honeycomb, a reinforcing plate is arranged at the inner angle of the inner honeycomb, fixing rods are connected on the reinforcing plate, twelve fixing rods are arranged in the inner honeycomb, fixing seats are arranged at the intersection of the fixing rods, and fixing seats are respectively arranged at the upper end and the lower end, two the fixing base passes through fixed axle connection, the upper surface of hexagonal honeycomb is connected with the panel, the lower surface of hexagonal honeycomb is connected with the bottom plate.

Preferably, the hexagonal honeycomb is formed by a plurality of aluminum foils, the aluminum foils are connected through gluing, the gluing is performed by using a special glue for a composite film, and the thickness of each aluminum foil is 0.05-0.3 mm.

Preferably, the surfaces of the panel and the bottom plate are provided with air holes, the diameters of the air holes are 3-5 mm, the panel and the back plate are made of aluminum alloy, the panel and the back plate are adhered to the hexagonal honeycomb through viscose glue, the viscose glue is non-toxic environment-friendly viscose glue, and the surfaces of the panel and the bottom plate are coated with anticorrosive paint.

Preferably, 12 groups of damping devices are arranged between the inner honeycomb and the outer honeycomb, and the distance between every two groups of damping devices is the same.

Preferably, the aluminum honeycomb core is combined by a plurality of hexagonal honeycombs, and the plurality of hexagonal honeycombs are uniform in size.

Preferably, the soundproof cotton is made of organic fiber.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an aluminum honeycomb core, it is inside to be formed by the equipment of a plurality of hexagonal honeycombs, and the hexagonal honeycomb divide into interior honeycomb and outer honeycomb, be equipped with damping device between interior honeycomb and the outer honeycomb, can effectually resist vibrations, and still fill between outer honeycomb and the interior honeycomb has soundproof cotton, can the noise reduction effectively, the inside of interior honeycomb is for there being stiffener and dead lever, the intensity of hexagonal honeycomb has further been strengthened, and install panel and bottom plate respectively in the upper portion and the lower part of hexagonal honeycomb, increase its aesthetic property, and aluminium is nontoxic material, environmental protection more when using, to sum up, the device is through above structure, and is more pleasing to the eye than traditional rock wool structure, and firm stability, environmental protection more, the cost is lower.

Drawings

FIG. 1 is a schematic top view of a hexagonal honeycomb;

FIG. 2 is a schematic cross-sectional view taken along the line A-A in FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1-inner honeycomb, 2-outer honeycomb, 3-first connecting seat, 4-damping spring, 5-second connecting seat, 6-fixing block, 7-soundproof cotton, 8-reinforcing plate, 9-fixing rod, 10-fixing seat, 11-fixing shaft and 12-air vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an aluminum honeycomb core comprises a hexagonal honeycomb, a panel and a bottom plate, wherein the hexagonal honeycomb is divided into an inner honeycomb 1 and an outer honeycomb 2, a damping device is arranged between the inner honeycomb 1 and the outer honeycomb 2, the damping device has twelve groups, two groups of damping devices are arranged on each edge of the hexagonal honeycomb, the damping device comprises a first connecting seat 3, the outer wall of the inner honeycomb 1 is provided with the first connecting seat 3, the first connecting seat 3 is welded on the outer wall of the inner honeycomb 1 through low-temperature brazing, the first connecting seat 3 is connected with a damping spring 4 through a connecting ring, the damping spring 4 is connected with a second connecting seat 5, the second connecting seat 5 is welded on the inner wall of the outer honeycomb 2 through low-temperature brazing, and due to the characteristics of low surface melting point, small high-temperature strength and the like of aluminum, low-temperature brazing welding is adopted, a fixing block 6 is sleeved on the outer part of the damping device, one end of the fixing block 6 is connected with the outer wall of the inner honeycomb 1, the fixing block 6 fixes a damping device, the other end of the fixing block is connected with the inner wall of the outer honeycomb 2 to prevent the damping device from deforming under stress, soundproof cotton 7 is filled in the space between the inner honeycomb 1 and the outer honeycomb 2 to increase the soundproof effect of the hexagonal honeycomb, reinforcing plates 8 are arranged at the inner corners of the inner honeycomb 1, the reinforcing plates 8 are welded at the two sides of the inner corners through low-temperature brazing, the reinforcing plates 8 are connected with fixing rods 9, twelve fixing rods 9 are arranged in the inner honeycomb 1, six fixing rods 9 are respectively arranged at the upper part and the lower part of the inner honeycomb 1, fixing seats 10 are arranged at the intersections of the fixing rods 9, the centers of the hexagonal honeycombs are arranged at the intersections of the fixing seats 10, the fixing seats 10 are arranged at the focuses of the centers, and the upper and lower, two fixing base 10 passes through fixed axle 11 and connects, fixed axle 11 welds on fixing base 10, the upper surface of hexagonal honeycomb is connected with the panel, the lower surface of hexagonal honeycomb is connected with the bottom plate, fixes a plurality of hexagonal honeycombs through panel and backplate, forms a clock aluminum honeycomb core.

Specifically, the hexagonal honeycomb is composed of a plurality of aluminum foils, the aluminum foils are connected through gluing, the gluing is performed by composite film special glue, the composite film special glue is good in water resistance and medium resistance, high in bonding strength, large in initial adhesion, good in storage stability, freeze-thaw resistance, high-temperature resistance, high in drying speed, good in molding in a low-temperature environment, 0.05-0.3 mm in thickness and clean and free of impurities.

Particularly, the surface of panel and bottom plate all is equipped with the bleeder vent, the diameter of bleeder vent is 3-5 millimeters, makes aluminium honeycomb core not only have heat retaining effect, can also dispel the heat, and inside dust impurity entered into honeycomb core can be leaded to the bleeder vent too big, and the bleeder vent undersize can lead to the air permeability poor, so the diameter should be between 3-5 millimeters, the material of panel and backplate is the aluminum alloy, panel and backplate pass through the viscose and the hexagonal honeycomb glues mutually, all paste upper surface and the lower surface at the hexagonal honeycomb with inclosed, the viscose is nontoxic environmental protection viscose, avoids using toxic substance to hurt the human body, the surface of panel and bottom plate scribbles anticorrosive paint, prevents that aluminium honeycomb core from being corroded by external substance, increases its service life.

Specifically, twelve groups of damping devices are arranged between the inner honeycomb 1 and the outer honeycomb 2, the specifications of each group of damping devices are the same, the distances between every two groups of damping devices are the same, and every two groups of damping devices correspond to each other.

Specifically, the aluminum honeycomb core is combined by a plurality of hexagonal honeycombs, the hexagonal honeycombs are consistent in size, and the number of the hexagonal honeycombs is limited according to actual use conditions

Specifically, the soundproof cotton 7 is made of organic fiber, the organic fiber is light in weight, fast to implement and strong in adhesive force, and can effectively insulate sound without increasing excessive weight.

The working principle is as follows: the utility model relates to an aluminum honeycomb core, aluminum honeycomb core includes interior honeycomb 1 and outer honeycomb 2, there is damping device between interior honeycomb 1 and the outer honeycomb 2, when aluminum honeycomb core received vibrations, damping spring takes place deformation, absorbed energy, subdue vibrations, and be equipped with soundproof cotton 7 in inside, can also the noise reduction, interior honeycomb 2's inside is equipped with strengthens fixing device, through installation dead lever 9 and fixing base 10, dead lever 9 and fixing base 10 both form a fixing device, two fixing device are connected to fixed axle 11, when receiving the striking, can effectual protection aluminum honeycomb core's inner structure stable, at hexagonal honeycomb's upper and lower both ends installation panel and apron, fix into a whole with a plurality of hexagonal honeycomb, in addition use in the environment of difference.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminum honeycomb core, includes hexagonal honeycomb, panel, bottom plate, its characterized in that: the hexagonal honeycomb is divided into an inner honeycomb (1) and an outer honeycomb (2), a damping device is arranged between the inner honeycomb (1) and the outer honeycomb (2) and comprises a first connecting seat (3), the outer wall of the inner honeycomb (1) is provided with the first connecting seat (3), the first connecting seat (3) is connected with a damping spring (4), the damping spring (4) is connected with a second connecting seat (5), a fixing block (6) is sleeved outside the damping device, one end of the fixing block (6) is connected with the outer wall of the inner honeycomb (1), the other end of the fixing block is connected with the inner wall of the outer honeycomb (2), a space between the inner honeycomb (1) and the outer honeycomb (2) is filled with soundproof cotton (7), a reinforcing plate (8) is arranged at the inner angle of the inner honeycomb (1), the reinforcing plate (8) is connected with a fixing rod (9), and twelve fixing rods (9) are arranged in the inner honeycomb (1), the crossing department of dead lever (9) is equipped with fixing base (10), the upper and lower both ends of interior honeycomb (1) are equipped with fixing base (10), two respectively fixing base (10) are connected through fixed axle (11), the upper surface of hexagonal honeycomb is connected with the panel, the lower surface of hexagonal honeycomb is connected with the bottom plate.

2. An aluminum honeycomb core as defined in claim 1, wherein: the hexagonal honeycomb is composed of a plurality of aluminum foils, the aluminum foils are connected through gluing, the gluing is performed by composite film special glue, and the thickness of the aluminum foils is 0.05-0.3 mm.

3. An aluminum honeycomb core as defined in claim 1, wherein: the surface of panel and bottom plate all is equipped with the bleeder vent, the diameter of bleeder vent is 3-5 millimeters, the material of panel and backplate is the aluminum alloy, panel and backplate pass through the viscose and paste with hexagonal honeycomb mutually, the viscose is nontoxic environmental protection viscose, the surface of panel and bottom plate scribbles anticorrosive paint.

4. An aluminum honeycomb core as defined in claim 1, wherein: twelve groups of damping devices are arranged between the inner honeycomb (1) and the outer honeycomb (2), and the distance between every two groups of damping devices is the same.

5. An aluminum honeycomb core as defined in claim 1, wherein: the aluminum honeycomb core is combined by a plurality of hexagonal honeycombs, and the sizes of the hexagonal honeycombs are consistent.

6. An aluminum honeycomb core as defined in claim 1, wherein: the soundproof cotton (7) is made of organic fiber.