CN215442480U

CN215442480U - Novel high-efficient sound panel of inhaling of making an uproar that falls

Info

Publication number: CN215442480U
Application number: CN202121840220.7U
Authority: CN
Inventors: 贺广杰
Original assignee: He Guangjie
Current assignee: He Guangjie
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-07
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a novel high-efficiency noise-reducing sound-absorbing plate which comprises a plate body and clamping blocks, wherein the plate body comprises an inner plate, a sound-absorbing plate is arranged on the outer side surface of the inner plate, a reinforcing plate is arranged on the outer side surface of the sound-absorbing plate, the inner plate, the sound-absorbing plate and the reinforcing plate are sequentially bonded through viscose glue, the clamping blocks are clamped at the corners of the plate body, an L-shaped guard plate is connected between every two adjacent clamping blocks, sealing gaskets which are attached and sealed are arranged on the peripheral side surfaces of the plate body, and the sealing gaskets which are oppositely arranged are fixedly connected to the outer sides of the clamping blocks through a first fixing mechanism and a second fixing mechanism respectively. The composite board has simple and reasonable overall structure, a plurality of groups of boards are bonded by the viscose to form the composite board with certain noise reduction and sound absorption effects, the reinforcing plate is arranged to match with the clamping frame and the L-shaped guard plate, the overall structural strength can be greatly improved, and the composite board has the advantages of water resistance, moisture resistance, convenience in splicing and installation, good practical effect and high popularization and use value in the existing market.

Description

Novel high-efficient sound panel of inhaling of making an uproar that falls

Technical Field

The utility model relates to the field of noise reduction plates, in particular to a novel efficient noise reduction and sound absorption plate.

Background

Under the condition that the indoor space of a building is large, such as a factory building, an office room and a house, under the condition that a large room exists, in order to realize reasonable utilization of the indoor space and expand the application range of the indoor space, the indoor space is required to be reasonably separated by using a composite board sometimes. As is well known, the sheet material is a flat rectangular building material sheet with a standard size, and in order to adapt the sheet material to different working conditions, the functions of the sheet material need to be improved. The utility model with the Chinese utility model patent publication number of CN201424750Y discloses an anti-theft plate for plate buildings, which comprises an inner plate, an outer plate and a sandwich plate between the inner plate and the outer plate.

However, the existing building board still has the following technical defects: this panel only carries out intensity promotion realization protection through installing the one deck burglary-resisting plate additional, because its overall protection simple structure and its intensity promotion are not big to it is not ideal to send holistic protection effect, and this panel does not have the function that gives sound insulation, to the use of some wall bodies, can cause the not emergence of sound insulation phenomenon in house, uses inconveniently. Aiming at the problems, the utility model designs a novel efficient noise-reducing sound-absorbing plate.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide a novel efficient noise reduction and sound absorption board, so as to solve the problem that the existing building board proposed in the above background art is protected by only additionally installing a layer of anti-theft board to enhance the strength, and the overall protection effect is not ideal because the overall protection structure is simple and the strength enhancement is not large, and the board does not have a sound insulation function, and the board can not cause the occurrence of the sound insulation phenomenon of a house and is inconvenient to use when used on some walls.

In order to realize the purpose, a novel high-efficient noise-reduction sound-absorbing plate comprises a plate body and a clamping block, wherein the plate body comprises an inner plate, the outer side surface of the inner plate is provided with a sound-absorbing plate, the outer side surface of the sound-absorbing plate is provided with a reinforcing plate, the inner plate, the sound-absorbing plate and the reinforcing plate are sequentially adhered through viscose glue, the clamping block is clamped at the corner of the plate body, the clamping block is fixedly connected with the plate body through a fastener and is adjacent to the L-shaped protective plate, the peripheral side surfaces of the plate body are respectively provided with a sealing gasket for laminating and sealing, the sealing gasket is relatively arranged and is fixedly connected to the outer side of the clamping block through a first fixing mechanism and a second fixing mechanism respectively, the first fixing mechanism and the second fixing mechanism are in butt joint fit, and the first fixing mechanism and the second fixing mechanism respectively comprise a clamping block in threaded connection, The outer side end of the threaded pin is fixedly connected with a baffle disc.

Preferably, the inner plate houses a vacuum chamber.

Preferably, the connection surface of the sound-absorbing board is provided with through holes communicated with the inner cavity in a penetrating manner, and the inner cavity of the sound-absorbing board is provided with soundproof cotton.

Preferably, the outer side surface of the reinforcing plate is sprayed with a waterproof coating, and the reinforcing plate is made of wear-resistant silicon carbide plate materials.

Preferably, the outer side of the clamping block is provided with a slot, the inner wall of the slot is provided with a friction pad, and an L-shaped guard plate is movably inserted between the adjacent slots.

Preferably, the L-shaped guard plate is designed by adopting a rubber material, and the L-shaped guard plate is connected with the edge of the plate body in a clamping manner.

Preferably, the first fixing mechanism is located the outside fixedly connected with connector that keeps off the dish, the second fixing mechanism is located the outside that keeps off the dish and is provided with the adapter sleeve that the connector was established to the screw thread cover, and the adapter sleeve rotates through the bearing and connects in the outside that keeps off the dish.

The utility model has the technical effects and advantages that:

the composite plate is structurally designed and is improved aiming at the noise reduction and absorption part, wherein the vacuum cavity is formed in the inner plate to play a role in separating noise transmission, the sound absorption plate is adhered to the outer side of the inner plate, and noise enters the inner cavity through the through hole on the outer side of the sound absorption plate and is reduced and absorbed by using soundproof cotton; in addition, the reinforcing plate on the outer side of the sound-absorbing plate adopts a high-strength wear-resistant silicon carbide plate, so that the overall protection effect can be greatly improved, the corners and edges of the plate body are clamped and protected by matching with the clamping blocks and the L-shaped guard plate, the peripheral side surfaces of the plate body are protected by the sealing gaskets between the clamping blocks, the bonded bonding can be protected by the sealing gaskets in a waterproof manner, and the structural strength of the overall plate is greatly improved while the protection effect is good; in addition, the waterproof coating sprayed on the outermost side of the reinforcing plate increases the overall waterproof effect, and greatly increases the overall practicability; the two groups of fixing mechanisms which are in butt joint fit are adopted to facilitate the assembly of the adjacent plate bodies, so that the overall practical effect is greatly improved.

In conclusion, the integral structure of the utility model is simple and reasonable, a plurality of groups of plates are bonded through the viscose to form the composite plate, the noise reduction and sound absorption effects are achieved, the reinforcing plate is arranged to be matched with the clamping frame and the L-shaped protective plate, the integral structural strength can be greatly improved, the integral protection effect can be improved by matching with the sealing pad, and the composite plate has the effects of water resistance, moisture resistance and convenience in splicing and installation, has better practicability and is worthy of popularization and application in the existing market.

Drawings

FIG. 1 is a schematic front view of the present invention.

FIG. 2 is an enlarged cross-sectional view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of the clamping block shown in FIG. 1 according to the present invention;

fig. 4 is a schematic view of a connection structure of the first fixing mechanism and the second fixing mechanism in fig. 1 according to the present invention.

The reference signs are:

1-plate body, 2-inner plate, 201-vacuum cavity, 3-acoustic panel, 301-through hole, 302-soundproof cotton, 4-reinforcing plate, 401-waterproof coating, 5-adhesive, 6-clamping block, 7-fastener, 8-L-shaped guard plate, 9-sealing gasket, 10-first fixing mechanism, 1001-connector, 11-second fixing mechanism, 1101-bearing, 1102-connecting sleeve, 12-threaded pin and 13-blocking disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a novel high-efficiency noise-reducing sound-absorbing plate comprises a plate body 1 and clamping blocks 6, wherein the plate body 1 comprises an inner plate 2, a noise-reducing sound-absorbing plate 3 is arranged on the outer side surface of the inner plate 2, a through hole 301 communicated with the inner cavity is formed in each connecting surface of the sound-absorbing plate 3 in a penetrating manner, soundproof cotton 302 is arranged in the inner cavity of the sound-absorbing plate 3 to achieve a good noise-reducing effect, a reinforcing plate 4 is arranged on the outer side surface of the sound-absorbing plate 3, a waterproof coating 401 is sprayed on the outer side surface of the reinforcing plate 4 to achieve a good waterproof and moistureproof effect, the reinforcing plate 4 is made of wear-resistant silicon carbide plate materials to increase the overall installation strength, the inner plate 2, the sound-absorbing plate 3 and the reinforcing plate 4 are sequentially bonded by viscose glue 5, the clamping blocks 6 are clamped at the corners of the plate body 1, the clamping blocks 6 are fixedly connected with the plate body 1 through fasteners 7, and an L-shaped guard plate 8 is connected between adjacent clamping blocks 6, the side all around of panel body 1 all is provided with the sealed pad 9 that seals of laminating, and the sealed pad 9 that sets up relatively is respectively through first fixed

establishment

10, 11 fixed connection in the outside of joint piece 6 of second fixed establishment, and first fixed establishment 10, the butt joint cooperation between the second fixed establishment 11, first fixed establishment 10, second fixed establishment 11 all include threaded connection joint piece 6, the sealed threaded pin 12 of filling up 9, and the outside end fixedly connected with fender dish 13 of threaded pin 12.

Wherein, the inner plate 2 is internally provided with a vacuum cavity 201 which can play a good role in sound insulation and has a good role in auxiliary heat insulation.

Wherein, the outside of joint piece 6 is provided with slot 601, and slot 601 inner wall is provided with the friction pad, and the activity is pegged graft between the adjacent slot 601 has L type backplate 8, and L type backplate 8 adopts the design of rubber material, and the arris of 8 joint panel bodies of L type backplate 1 when the installation, and the L type backplate 8 of bending makes its both ends dock behind the slot 601 in the adjacent joint piece 6 outside to install to the whole.

Wherein, the first fixing mechanism 10 is located the outside fixedly connected with connector 1001 of keeping off dish 13, the second fixing mechanism 11 is located the outside of keeping off dish 13 and is provided with the adapter sleeve 1102 that the connector 11 was established to the screw thread cover, and adapter sleeve 1102 rotates through bearing 1101 and connects in the outside of keeping off dish 13, through the adapter sleeve 1102 in the second fixing mechanism 11 with the connector 1001 butt joint outside another group of panel body 1 in the first fixing mechanism 10 outside a group of panel body 1, rotate through adapter sleeve 1102 cooperation bearing 1101 and locate the outside of connector 1001 with adapter sleeve 1102 screw thread cover, realize splicing two sets of panel bodies 1.

When the composite plate is used, the sound-absorbing plate 3 and the reinforcing plate 4 are sequentially adhered to the outer side of the inner plate 2 through the adhesive 5 to form the composite plate body 1, and the waterproof coating 401 is sprayed on the outer wall of the reinforcing plate 4. Connect joint piece 6 and through fastener 7 with 6 fixed connection of joint piece in the outside of panel body 1 at the corner butt joint piece 6 that the combination formed afterwards, weld L type backplate 8 and realize consolidating the protection between adjacent joint piece 6 afterwards to the side all around at panel body 1 is installed sealed pad 9 through first fixed establishment 10, the swizzle 12 of second fixed establishment 11, can also play sealed water-proof effects to bonding 5 when protecting to panel body 1 side. In the use process, noise enters the inner cavity from the through hole 301 on the outer side of the sound-absorbing plate 3 after passing through the reinforcing plate 4 from the outside and is absorbed by the built-in soundproof cotton 302 to achieve the noise reduction effect, and the noise passes through the sound-absorbing plate 3 and is separated by the built-in vacuum cavity 201 of the inner plate 2 after passing through the inner plate 2 to achieve the obvious sound insulation effect. In addition, the reinforcing plate 4 is designed to have certain strength by adopting a wear-resistant silicon carbide plate structure in the installation and use process, and can play a certain protection effect on the inner plate 2 and the sound-absorbing plate 3. In addition, in the process of splicing the two groups of plate bodies 1, the connecting sleeve 1001 in the first fixing mechanism 10 outside one group of plate bodies 1 is butted with the connecting sleeve 1102 in the second fixing mechanism 11 outside the other group of plate bodies 1, and the connecting sleeve 1102 is screwed on the outer side of the connecting sleeve 1001 by matching the connecting sleeve 1102 with the bearing 1101 to realize splicing the two groups of plate bodies 1.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed; secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict; and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a novel acoustic panel is inhaled to high-efficient making an uproar that falls, includes panel body (1) and joint piece (6), its characterized in that: panel body (1) includes inner panel (2), the lateral surface of inner panel (2) is provided with abatvoix (3), abatvoix (3) lateral surface is provided with reinforcing plate (4), loop through viscose (5) bonding between inner panel (2), abatvoix (3), reinforcing plate (4), joint piece (6) joint in the corner of panel body (1), and joint piece (6) pass through fastener (7) fixed connection panel body (1), and are adjacent be connected with L type backplate (8) between joint piece (6), panel body (1) side all around is provided with the sealed pad (9) of laminating, and sets up relatively sealed pad (9) are respectively in the outside of joint piece (6) through first fixed establishment (10), second fixed establishment (11), and first fixed establishment (10); and the joint piece (6) is fixed to the outside of sealed pad (9), The butt joint cooperation between second fixed establishment (11), first fixed establishment (10), second fixed establishment (11) all include threaded connection joint piece (6), the threaded pin (12) of sealed pad (9), and the outside end fixedly connected with fender dish (13) of threaded pin (12).

2. The novel efficient noise-reducing and sound-absorbing board as claimed in claim 1, wherein: the inner plate (2) is internally provided with a vacuum cavity (201).

3. The novel efficient noise-reducing and sound-absorbing board as claimed in claim 1, wherein: the connection surface of the sound-absorbing board (3) is provided with through holes (301) communicated with the inner cavity in a penetrating mode, and the inner cavity of the sound-absorbing board (3) is provided with soundproof cotton (302).

4. The novel efficient noise-reducing and sound-absorbing board as claimed in claim 1, wherein: the outer side surface of the reinforcing plate (4) is coated with a waterproof coating (401), and the reinforcing plate (4) is made of wear-resistant silicon carbide plate materials.

5. The novel efficient noise-reducing and sound-absorbing board as claimed in claim 1, wherein: the outer side of the clamping block (6) is provided with a slot (601), the inner wall of the slot (601) is provided with a friction pad, and an L-shaped guard plate (8) is movably inserted between the adjacent slots (601).

6. The novel efficient noise-reducing and sound-absorbing board as claimed in claim 1, wherein: l type backplate (8) adopt the design of rubber material, the arris of L type backplate (8) joint panel body (1).

7. The novel efficient noise-reducing and sound-absorbing board as claimed in claim 1, wherein: first fixed establishment (10) are located the outside fixedly connected with connector (1001) of keeping off dish (13), second fixed establishment (11) are located the outside of keeping off dish (13) and are provided with adapter sleeve (1102) that the connector (1001) was established to the screw thread cover, and adapter sleeve (1102) rotate through bearing (1101) and connect in the outside of keeping off dish (13).