CN214883100U

CN214883100U - Highway is with acoustic celotex board of being convenient for dismouting

Info

Publication number: CN214883100U
Application number: CN202120694912.9U
Authority: CN
Inventors: 张慧; 臧荣俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-26
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a highway is with acoustic celotex board of dismouting of being convenient for, including fixed frame and set up acoustic celotex board, the cotton layer of amortization, manger plate layer, set casing and the grafting piece in fixed frame one side, fixed frame has the symmetry to seted up the spliced eye, just the size of spliced eye is unanimous with the size of grafting piece, the mounting hole has been seted up to fixed frame inboard, the inside one side of mounting hole is provided with the manger plate layer. The utility model discloses rational in infrastructure, when fixed frame is installed, peg graft the grafting piece in the spliced eye, at the grafting in-process, grafting piece extrusion T type piece, T type piece atress shifts up, and first spring atress compression simultaneously, when spacing hole contact on T type piece and the grafting piece, first spring resets and drives T type piece joint in spacing downthehole, has guaranteed the installation of adjacent fixed frame, has embodied the rationality of structure.

Description

Highway is with acoustic celotex board of being convenient for dismouting

Technical Field

The utility model relates to a sound-proof board specifically is a highway is with sound-proof board of the dismouting of being convenient for.

Background

The soundproof panel is a panel having a soundproof effect, and is classified into a building soundproof type and a structure soundproof type, and further, the soundproof panel is distinguished between an air sound and a vibration sound, and the air sound soundproof panel is a panel for blocking a sound propagated in the air, and the vibration sound soundproof panel is a panel for blocking a sound propagated in a rigid member, and the soundproof panel is often used on a highway.

The existing sound insulation plate has single function, most sound insulation plates are inconvenient to assemble and disassemble, and great troubles are brought to workers; in addition, the sound insulation effect is poor. Therefore, in order to solve the above problems, a sound insulation panel for an expressway is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a highway is with acoustic celotex board of dismouting of being convenient for, includes fixed frame and sets up acoustic celotex board, the cotton layer of amortization, manger plate layer, set casing and the inserted block in fixed frame one side, fixed frame has the symmetry to set up the spliced eye, just the size of spliced eye is unanimous with the size of inserted block, the mounting hole has been seted up to the fixed frame inboard, the inside one side of mounting hole is provided with the manger plate layer, the cotton layer of manger plate layer one side fixed connection amortization, fixed frame one side fixed connection set casing, set casing one side threaded connection threaded rod, the fixed frame of threaded rod one side threaded connection, the threaded rod opposite side runs through set casing and turning block fixed connection, threaded rod surface threaded connection movable plate.

Furthermore, fixed frame left side symmetry fixed connection grafting piece, spacing hole has been seted up to grafting piece one side.

Furthermore, the sound insulation board is fixedly connected to one side of the sound insulation cotton layer, a plurality of sound insulation holes are formed in the surface of the sound insulation board, and the sound insulation holes are evenly distributed in the sound insulation board.

Furthermore, moving plate one side symmetry through connection T type piece, T type piece joint one side and spacing looks adaptation, just spacing downthehole portion is the arc form, spacing top of the hole fixed connection first spring, first spring opposite side fixed connection set casing.

Furthermore, two sides of the moving plate are slidably connected with fixed shells, and the fixed shells are provided with limit grooves matched with the moving plate in another volume.

Further, the inside sliding connection of fixed frame places the piece, place inboard joint acoustic celotex board, the cotton layer of amortization and manger plate layer of piece, place piece one side fixed connection and stir the piece, just fixed frame one side is seted up and is stirred the spout of piece adaptation.

The utility model has the advantages that: the utility model provides a highway is with acoustic celotex board of dismouting of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic overall three-dimensional structure of an embodiment of the present invention;

fig. 2 is a schematic view of the overall internal structure of an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure of the threaded rod in fig. 2 according to an embodiment of the present invention.

In the figure: 1. the movable sound-absorbing hole comprises a fixed frame, 2, a mounting hole, 3, an inserting block, 4, a limiting hole, 5, an inserting hole, 6, a fixed shell, 7, a threaded rod, 8, a rotating block, 9, a limiting groove, 10, a movable plate, 11, a first spring, 12, a T-shaped block, 13, a sound-insulating plate, 14, a sound-absorbing hole, 15, a sound-absorbing cotton layer, 16, a water-retaining layer, 17, a placing block, 18, a second spring, 19, a sliding groove, 20 and a poking block.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, a conveniently detachable sound insulation board for a highway comprises a fixing frame 1, a sound insulation board 13, a sound insulation cotton layer 15, a water blocking layer 16, a fixing shell 6 and an inserting block 3, wherein the sound insulation board 13, the sound insulation cotton layer 15, the water blocking layer 16, the fixing shell 6 and the inserting block 3 are arranged on one side of the fixing frame 1, the fixing frame 1 is symmetrically provided with inserting holes 5, the size of the insertion hole 5 is consistent with that of the insertion block 3, the inner side of the fixed frame 1 is provided with a mounting hole 2, a water retaining layer 16 is arranged on one side inside the mounting hole 2, a silencing cotton layer 15 is fixedly connected on one side of the water retaining layer 16, one side of the fixed frame 1 is fixedly connected with a fixed shell 6, one side of the fixed shell 6 is connected with a threaded rod 7 through threads, the fixed frame 1 of threaded connection in one side of threaded rod 7, the fixed shell 6 and turning block 8 fixed connection are run through to threaded rod 7 opposite side, threaded connection movable plate 10 in threaded connection on threaded rod 7 surface.

The left side of the fixed frame 1 is symmetrically and fixedly connected with an inserting block 3, and one side of the inserting block 3 is provided with a limiting hole 4; one side of the sound insulation cotton layer 15 is fixedly connected with a sound insulation board 13, a plurality of sound insulation holes 14 are formed in the surface of the sound insulation board 13, and the sound insulation holes 14 are uniformly distributed on the sound insulation board 13; one side of the moving plate 10 is symmetrically connected with T-shaped blocks 12 in a penetrating mode, the clamping side of each T-shaped block 12 is matched with a limiting hole 4, the bottom of each limiting hole 4 is arc-shaped, the top of each limiting hole 4 is fixedly connected with a first spring 11, and the other side of each first spring 11 is fixedly connected with a fixed shell 6; the two sides of the moving plate 10 are slidably connected with the fixed shell 6, and the fixed shell 6 is provided with a limit groove 9 matched with the moving plate 10 in another volume; the inside sliding connection of fixed frame 1 places piece 17, place the inboard joint acoustic celotex board 13 of piece 17, the cotton layer 15 of amortization and manger plate layer 16, place piece 17 one side fixed connection and stir piece 20, just fixed frame 1 one side is seted up with the spout 19 of stirring piece 20 adaptation.

The utility model discloses when using, the utility model discloses an electrical components that appear all external intercommunication power and control switch when using, when carrying out the installation of acoustic celotex board 13, stir and stir piece 20 at first, stir piece 20 and drive the piece 17 of placing of rather than the rigid coupling and reciprocate, place piece 17 extrusion second spring 18, second spring 18 atress shrink, then place acoustic celotex board 13 and the amortization cotton layer 15 and the manger plate layer 16 of one side rigid coupling in mounting hole 2, loosen and stir piece 20, second spring 18 resets and drives the piece 17 of placing of rather than the rigid coupling and resets and seize acoustic celotex board 13, amortization cotton layer 15 and manger plate layer 16, guaranteed acoustic celotex board 13's stability; when the fixing frame 1 is installed, the inserting block 3 is inserted into the inserting hole 5, in the inserting process, the inserting block 3 extrudes the T-shaped block 12, the T-shaped block 12 moves upwards under stress, meanwhile, the first spring 11 is compressed under stress, and when the T-shaped block 12 is in contact with the limiting hole 4 on the inserting block 3, the first spring 11 resets to drive the T-shaped block 12 to be clamped in the limiting hole 4, so that the installation of the adjacent fixing frame 1 is ensured, and the reasonability of the structure is embodied; be provided with the bloop 14 on the acoustic celotex board 13, absorb the noise on the highway, 13 one side rigid couplings of acoustic celotex board have the cotton layer of amortization 15 simultaneously, further absorb sound, have greatly improved the efficiency of amortization, and 15 one side rigid couplings of amortization simultaneously have water retaining layer 16, have played the function that keeps off the rain to a certain extent.

The utility model discloses an useful part lies in:

1. in order to increase the stability, when the sound insulation board is installed, firstly, the poking block is poked, the poking block drives the placing block fixedly connected with the poking block to move up and down, the placing block extrudes the second spring, the second spring is stressed to shrink, then the sound insulation board, the silencing cotton layer and the water blocking layer fixedly connected with one side of the sound insulation board are placed in the installation hole, the poking block is loosened, the second spring resets to drive the placing block fixedly connected with the second spring to reset so as to clamp the sound insulation board, the silencing cotton layer and the water blocking layer, and the stability of the sound insulation board is ensured;

2. the utility model discloses rational in infrastructure, when fixed frame is installed, peg graft the grafting piece in the spliced eye, at the grafting in-process, grafting piece extrusion T type piece, T type piece atress shifts up, and first spring atress compression simultaneously, when spacing hole contact on T type piece and the grafting piece, first spring resets and drives T type piece joint in spacing downthehole, has guaranteed the installation of adjacent fixed frame, has embodied the rationality of structure.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a highway is with acoustic celotex board of dismouting of being convenient for which characterized in that: comprises a fixed frame (1), and a sound insulation board (13), a silencing cotton layer (15), a water retaining layer (16), a fixed shell (6) and an inserting block (3) which are arranged on one side of the fixed frame (1), wherein the fixed frame (1) is symmetrically provided with inserting holes (5), the size of each inserting hole (5) is consistent with that of the inserting block (3), the inner side of the fixed frame (1) is provided with a mounting hole (2), one side inside the mounting hole (2) is provided with the water retaining layer (16), one side of the water retaining layer (16) is fixedly connected with the silencing cotton layer (15), one side of the fixed frame (1) is fixedly connected with the fixed shell (6), one side of the fixed shell (6) is in threaded connection with a threaded rod (7), one side of the threaded rod (7) is in threaded connection with the fixed frame (1), the other side of the threaded rod (7) penetrates through the fixed shell (6) and is fixedly connected with a rotating block (8), the surface of the threaded rod (7) is in threaded connection with the moving plate (10).

2. The easy-to-detach soundproof plate for a highway according to claim 1, wherein: the fixed frame (1) is symmetrically and fixedly connected with the plug-in block (3) at the left side, and one side of the plug-in block (3) is provided with a limit hole (4).

3. The easy-to-detach soundproof plate for a highway according to claim 1, wherein: noise reduction cotton layer (15) one side fixed connection acoustic celotex board (13), a plurality of bloop (14) have been seted up on acoustic celotex board (13) surface, bloop (14) even distribution is on acoustic celotex board (13).

4. The easy-to-detach soundproof plate for a highway according to claim 1, wherein: moving plate (10) one side symmetry through connection T type piece (12), T type piece (12) joint one side and spacing hole (4) looks adaptation, just spacing hole (4) bottom is the arc form, spacing hole (4) top fixed connection first spring (11), first spring (11) opposite side fixed connection set casing (6).

5. The easy-to-detach soundproof plate for a highway according to claim 1, wherein: the two sides of the moving plate (10) are connected with the fixed shell (6) in a sliding mode, and the fixed shell (6) is provided with a limiting groove (9) matched with the moving plate (10) in another volume.

6. The easy-to-detach soundproof plate for a highway according to claim 1, wherein: the utility model discloses a fixed frame, including fixed frame (1), inside sliding connection places piece (17), place cotton layer of inboard joint acoustic celotex board (13), amortization (15) and manger plate layer (16) of piece (17), place piece (17) one side fixed connection and stir piece (20), just spout (19) of stirring piece (20) adaptation are seted up to fixed frame (1) one side.