CN213806356U

CN213806356U - Light PVC plate with noise reduction structure

Info

Publication number: CN213806356U
Application number: CN202022431961.1U
Authority: CN
Inventors: 朱卫良; 毛森敏; 王成庆; 陆松燕; 陆松娟
Original assignee: Hangzhou Shenlian Baoplastic Industry Co ltd
Current assignee: Hangzhou Shenlian Baoplastic Industry Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-27
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a take light-duty PVC board of amortization structure, concretely relates to PVC board technical field, including first plate and second plate, one side of first plate is provided with the second plate, the bottom difference fixedly connected with dampproofing structure of first plate and second plate, be provided with connection structure between first plate and the second plate. The utility model discloses a be provided with the acoustic celotex board, the honeycomb groove, rubber pad and soundproof cotton, traditional PVC board does not have the syllable-dividing effect, the noise that utilizes installation rubber pad on the PVC board not only can reduce to produce between pedestrian's sole and the plate can also play skid-proof effect, a set of acoustic celotex board of internal design in the plate can the noise reduction, the inside of setting up a plurality of groups honeycomb groove of plate all fills there is soundproof cotton, the structure that the soundproof cotton of honeycomb inslot portion formed can the propagation and the diffusion of noise reduction, the plate can play amortization and syllable-dividing effect when using, improve the experience effect of PVC board.

Description

Light PVC plate with noise reduction structure

Technical Field

The utility model relates to a PVC board technical field specifically is light-duty PVC board of taking amortization structure.

Background

The PVC board is a light-duty ground ornamental material, so by extensive application in the building trade because the advantage is various, current PVC panel lacks the structure of amortization, and when pedestrian's sole and PVC board contacted, the panel can send great impact sound, causes the influence to the environment of peripheral silence easily.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) in the traditional light PVC plate, when the sole of a pedestrian is contacted with the PVC plate, the plate can generate larger impact sound, and the influence on the quiet environment at the periphery is easily caused;

(2) in the traditional light PVC plate, the splicing among plates is complex, the splicing fixity is poor, and the light PVC plate is inconvenient for a user to install;

(3) traditional light-duty PVC board, the plate on contact ground leads to the plate to damage the life-span reduction because dampproofing effect is not good after long-term the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take light-duty PVC board of amortization structure to provide the not good problem of sound insulation effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the light PVC plate with the noise reduction structure comprises a first plate and a second plate, wherein the second plate is arranged on one side of the first plate, the bottom ends of the first plate and the second plate are respectively and fixedly connected with a moisture-proof structure, a connecting structure is arranged between the first plate and the second plate, and sound insulation structures are respectively arranged inside the first plate and the second plate;

sound-proof construction includes the acoustic celotex board, acoustic celotex board fixed connection is on the inside top of first plate and second plate, the bottom of acoustic celotex board is provided with a plurality of groups honeycomb groove, the inside in honeycomb groove is provided with soundproof cotton, first plate and second plate and top difference fixedly connected with rubber pad.

Preferably, the honeycomb grooves are distributed at equal intervals at the bottom end of the sound insulation board.

Preferably, dampproofing structure comprises waterproof board, dry cotton, dampproofing board and dampproofing pad, the waterproof board sets up the bottom at first plate and second plate, the bottom of waterproof board is provided with dry cotton, the bottom of dry cotton is provided with the dampproofing board, the dampproofing pad of top fixedly connected with of dampproofing board.

Preferably, connection structure comprises recess, stopper, spread groove, fixing bolt and connecting block, the recess sets up the one side in first plate bottom, the top and the two sets of stoppers of bottom fixedly connected with of the inside one side of recess, the inside of recess is provided with the connecting block, the spread groove sets up the one side in second plate bottom, swing joint has fixing bolt between connecting block and the spread groove.

Preferably, the grooves are arranged in two groups and are symmetrically distributed about the vertical center line of the first plate.

Preferably, the width of the outer portion of the connecting block is smaller than the width of the inner portion of the connecting groove, and the connecting block is embedded in the inner portion of the connecting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the light PVC plate with the noise reduction structure not only realizes the improvement of the sound insulation effect and the convenience in splicing and installation, but also realizes the increase of moisture resistance and avoids the damage of the plate;

(1) the sound insulation board, the honeycomb grooves, the rubber pads and the sound insulation cotton are arranged, the traditional PVC board has no sound insulation effect, the rubber pads are arranged on the PVC board, the noise generated between the sole of a pedestrian and a plate can be reduced, the antiskid effect can also be achieved, a group of sound insulation boards can be designed in the plate to reduce the noise, the sound insulation cotton is filled in the honeycomb grooves arranged in the plate, the sound insulation cotton in the honeycomb grooves can reduce the transmission and diffusion of the noise, the plate can achieve the effects of sound attenuation and sound insulation when in use, and the experience effect of the PVC board is improved;

(2) the waterproof plate, the dry cotton, the damp-proof plate and the damp-proof pad are arranged, so that one surface of the PVC plate which is laid on the ground for a long time is easy to be wet and moldy when being contacted with the ground, the damp-proof pad is installed at the bottom end of the PVC plate, the phenomenon that the ground is wet and immersed into the plate can be reduced, the waterproof plate, the dry cotton and the damp-proof plate are connected to the top end of the damp-proof pad to carry out triple protection on the PVC plate, the bottom end of the plate is not wet and moldy even if the ground is damp for a long time, the service life of the plate is prolonged;

(3) through being provided with the recess, the stopper, the spread groove, fixing bolt and connecting block, traditional be not convenient for connect between the PVC board, utilize one side at the plate to set up recess and connecting block, the connecting block inlays the inside at the recess during transportation, can come out its pull when needing, avoid leading to the connecting block fracture impaired on the way in the transportation like this, when needing erection joint, take the inside connecting block of recess out, insert the inside of the spread groove of second plate one side with it, then utilize fixing bolt to get up fixed connection between connecting block and the spread groove, alright so with realize being connected between the plate, convenient operation and be convenient for erection joint.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the sectional structure of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is the moisture-proof structure of the utility model discloses a partial section enlarged structure schematic diagram is looked sideways at.

In the figure: 1. a first plate; 2. a sound insulating board; 3. a honeycomb groove; 4. a rubber pad; 5. sound insulation cotton; 6. a second plate; 7. a moisture-proof structure; 701. a waterproof sheet; 702. drying the cotton; 703. a moisture-proof plate; 704. a moisture-proof pad; 8. a connecting structure; 801. a groove; 802. a limiting block; 803. connecting grooves; 804. fixing the bolt; 805. and (4) connecting the blocks.

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.

Example 1: referring to fig. 1-4, the light PVC plate with a noise reduction structure includes a first plate 1 and a second plate 6, the second plate 6 is disposed on one side of the first plate 1, the bottom ends of the first plate 1 and the second plate 6 are respectively and fixedly connected with a moisture-proof structure 7, a connection structure 8 is disposed between the first plate 1 and the second plate 6, and a noise insulation structure is disposed inside each of the first plate 1 and the second plate 6;

referring to fig. 1-4, the light PVC plate with a noise reduction structure further comprises a sound insulation structure, the sound insulation structure comprises a sound insulation plate 2, the sound insulation plate 2 is fixedly connected to the top ends of the inside of the first plate 1 and the second plate 6, the bottom end of the sound insulation plate 2 is provided with a plurality of groups of honeycomb grooves 3, sound insulation cotton 5 is arranged inside the honeycomb grooves 3, and the top ends of the first plate 1 and the second plate 6 are respectively and fixedly connected with a rubber gasket 4;

the honeycomb grooves 3 are distributed at equal intervals at the bottom end of the sound insulation board 2;

specifically, as shown in fig. 1 and 3, traditional PVC board does not have the syllable-dividing effect, utilize installation rubber pad 4 on the PVC board not only can reduce the noise that produces between pedestrian's sole and the plate and can also play skid-proof effect, a set of acoustic celotex board 2 can the noise abatement at plate internal design, the inside that the plate is inside to set up a plurality of groups honeycomb groove 3 all fills soundproof cotton 5, the structure that soundproof cotton 5 of honeycomb groove 3 inside formed can the propagation and the diffusion of noise abatement, the plate can play amortization and syllable-dividing effect when using, improve the experience effect of PVC board.

Example 2: the moisture-proof structure 7 consists of a waterproof board 701, dry cotton 702, a moisture-proof board 703 and a moisture-proof pad 704, wherein the waterproof board 701 is arranged at the bottom ends of the first plate 1 and the second plate 6, the dry cotton 702 is arranged at the bottom end of the waterproof board 701, the moisture-proof board 703 is arranged at the bottom end of the dry cotton 702, and the moisture-proof pad 704 is fixedly connected to the top end of the moisture-proof board 703;

specifically, as shown in fig. 1 and 4, one side of the PVC plate which is laid on the ground for a long time is easy to be wet and moldy, the bottom end of the PVC plate is provided with a moisture-proof pad 704, so that the moisture on the ground can be prevented from being soaked into the plate, the top end of the moisture-proof pad 704 is connected with a waterproof plate 701, a piece of dry cotton 702 and a moisture-proof plate 703 to carry out triple protection on the PVC plate, the bottom end of the plate is not wet and moldy even if the ground is rewetting for a long time, the service life of the plate is prolonged, and the abrasion of the plate is reduced.

Example 3: the connecting structure 8 is composed of a groove 801, limiting blocks 802, connecting grooves 803, fixing bolts 804 and connecting blocks 805, the groove 801 is arranged on one side of the bottom end of the first plate 1, the top end and the bottom end of one side inside the groove 801 are fixedly connected with two groups of limiting blocks 802, the connecting blocks 805 are arranged inside the groove 801, the connecting grooves 803 are arranged on one side of the bottom end of the second plate 6, and the fixing bolts 804 are movably connected between the connecting blocks 805 and the connecting grooves 803;

the grooves 801 are provided with two groups and are symmetrically distributed about the vertical center line of the first plate 1;

the width of the outer part of the connecting block 805 is smaller than that of the inner part of the connecting groove 803, and the connecting block 805 is embedded in the inner part of the connecting groove 803;

specifically, as shown in fig. 1, a groove 801 and a connecting block 805 are arranged on one side of a conventional PVC plate, the connecting block 805 is embedded in the groove 801 during transportation, and can be drawn out as needed, so that the connecting block 805 is prevented from being broken and damaged during transportation, when installation and connection are needed, the connecting block 805 in the groove 801 is drawn out and inserted into a connecting groove 803 on one side of a second plate 6, and then the connecting block 805 and the connecting groove 803 are fixedly connected by a fixing bolt 804, so that connection between plates can be realized, and operation is convenient and installation and connection are facilitated.

The working principle is as follows: the utility model discloses when using, at first, traditional PVC board does not have the syllable-dividing effect, utilize installing rubber pad 4 on the PVC board not only can reduce the noise that produces between pedestrian's sole and the plate and can also play skid-proof effect, a set of acoustic celotex board 2 can the noise reduction at plate internal design, the inside that sets up a plurality of groups honeycomb groove 3 of plate all fills has soundproof cotton 5, the structure that soundproof cotton 5 inside honeycomb groove 3 formed can the propagation and the diffusion of noise reduction, the plate can play amortization and syllable-dividing effect when using, improve the experience effect of PVC board.

Later, the PVC board laid on the ground for a long time is easy to have damp and mildewed on one surface contacting with the ground, the damp-proof pad 704 is installed at the bottom end of the PVC board, the phenomenon that the damp on the ground is immersed into the plate can be reduced, the waterproof board 701, the dry cotton 702 and the damp-proof board 703 are connected to the top end of the damp-proof pad 704 to protect the PVC board in a triple mode, even if the ground is damp for a long time, the damp and mildewed bottom end of the plate cannot be caused, the service life of the plate is prolonged, and the abrasion of the plate is reduced.

Finally, the traditional PVC plates are not convenient to connect, the groove 801 and the connecting block 805 are arranged on one side of the plates, the connecting block 805 is embedded in the groove 801 during transportation, and can be drawn out as required, so that the connecting block 805 is prevented from being broken and damaged during transportation, when installation and connection are needed, the connecting block 805 in the groove 801 is drawn out and inserted into the connecting groove 803 on one side of the second plate 6, and then the connecting block 805 and the connecting groove 803 are fixedly connected through the fixing bolt 804, so that the connection between the plates can be realized, the operation is convenient, and the installation and connection are convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Take light-duty PVC board of amortization structure, including first plate (1) and second plate (6), its characterized in that: a second plate (6) is arranged on one side of the first plate (1), the bottom ends of the first plate (1) and the second plate (6) are respectively and fixedly connected with a moisture-proof structure (7), a connecting structure (8) is arranged between the first plate (1) and the second plate (6), and sound insulation structures are respectively arranged inside the first plate (1) and the second plate (6);

sound-proof construction includes acoustic celotex board (2), acoustic celotex board (2) fixed connection is on the inside top of first plate (1) and second plate (6), the bottom of acoustic celotex board (2) is provided with a plurality of groups honeycomb groove (3), the inside of honeycomb groove (3) is provided with soundproof cotton (5), first plate (1) and second plate (6) and top difference fixedly connected with rubber pad (4).

2. A lightweight PVC sheet with sound dampening structure as claimed in claim 1, wherein: the honeycomb grooves (3) are distributed at equal intervals at the bottom end of the sound insulation board (2).

3. A lightweight PVC sheet with sound dampening structure as claimed in claim 1, wherein: dampproofing structure (7) comprises waterproof board (701), dry cotton (702), dampproofing board (703) and dampproofing pad (704), waterproof board (701) set up the bottom in first plate (1) and second plate (6), the bottom of waterproof board (701) is provided with dry cotton (702), the bottom of dry cotton (702) is provided with dampproofing board (703), the top fixedly connected with dampproofing pad (704) of dampproofing board (703).

4. A lightweight PVC sheet with sound dampening structure as claimed in claim 1, wherein: connection structure (8) comprise recess (801), stopper (802), connecting groove (803), fixing bolt (804) and connecting block (805), recess (801) set up the one side in first plate (1) bottom, the top and the two sets of stopper (802) of bottom fixedly connected with of the inside one side of recess (801), the inside of recess (801) is provided with connecting block (805), connecting groove (803) set up the one side in second plate (6) bottom, swing joint has fixing bolt (804) between connecting block (805) and connecting groove (803).

5. The lightweight PVC sheet with acoustical structures of claim 4, wherein: the grooves (801) are arranged in two groups and are symmetrically distributed around the vertical center line of the first plate (1).

6. The lightweight PVC sheet with acoustical structures of claim 4, wherein: the width of the outer part of the connecting block (805) is smaller than the width of the inner part of the connecting groove (803), and the connecting block (805) is embedded in the inner part of the connecting groove (803).