CN212960233U

CN212960233U - Silencing wall-penetrating device for building water supply and drainage

Info

Publication number: CN212960233U
Application number: CN202021807561.XU
Authority: CN
Inventors: 杜涛; 刘凤霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-13
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the technical field of the amortization wall penetrating technology, especially, be a building plumbing's amortization wall penetrating device, including wall body and pipeline, the through-hole has been seted up on the wall body. This amortization wall device of building plumbing, setting through first acoustical panel and second acoustical panel, can carry out the amortization to wall body and pipeline, it is better to give sound insulation effect, setting through arc bottom plate and rubber pad, can make first sleeve place on the arc bottom plate, fix first sleeve, the rubber pad prevents that placing of first sleeve length time from damaging, through first solid fixed ring, the solid fixed ring of second, the solid fixed ring of third, the setting of second bolt and first sealed pad, can be to first sleeve and second sleeve, first sleeve and third sleeve are fixed, seal simultaneously, setting through arc bottom plate and rubber pad, can make first sleeve place on the arc bottom plate, fix first sleeve, the rubber pad prevents that placing of first sleeve length time from damaging.

Description

Silencing wall-penetrating device for building water supply and drainage

Technical Field

The utility model belongs to the technical field of the amortization wall penetrating, concretely relates to amortization wall penetrating device of building plumbing.

Background

Building plumbing's amortization wall penetrating device is used for making things convenient for drainage pipe's wall penetrating installation, the wall penetrating sleeve pipe is called the wall penetrating pipe again, the amortization wall penetrating device of building plumbing comes the diffusion of separation noise at present stage, the device on the existing market mostly can not be fine block the propagation of noise, and fixed mode is also more single and insecure, inconvenient when the while installation is dismantled, and give sound insulation and corrosion-resistant effect are poor, life is short.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a wall device is worn in amortization of building plumbing has fixed firm and the strong characteristics of sound insulation effect.

In order to achieve the above object, the utility model provides a following technical scheme: a silencing wall penetrating device for building water supply and drainage comprises a wall body and a pipeline, wherein a through hole is formed in the wall body, an arc-shaped bottom plate is fixedly connected to the bottom of the through hole, a rubber gasket is arranged on the arc-shaped bottom plate, two clamping grooves are formed in the arc-shaped bottom plate, a first sleeve, a second sleeve and a third sleeve are fixedly connected to the outer surface of the pipeline respectively, the bottom of the third sleeve is in lap joint with the rubber gasket, a baffle ring is fixedly connected to the outer surface of the third sleeve, the two baffle rings are respectively clamped in the two clamping grooves, a second fixing ring is fixedly connected to each of two ends of the outer surface of the third sleeve, a first fixing ring is fixedly connected to the outer surface of the first sleeve, a first sealing gasket is arranged on each of the first fixing ring and the second fixing ring, and threaded holes are formed in each of the first fixing ring and the second fixing ring, the screw hole internal thread has the second bolt, the one end threaded connection of second bolt has the screw cap, one side and the solid fixed ring overlap joint of second of screw cap, the solid fixed ring of telescopic surface fixed connection of second third, the solid fixed ring of third passes through the solid fixed ring threaded connection of second bolt and another second, first sleeve and the telescopic inner wall of third are provided with the second acoustical panel respectively.

As a further aspect of the present invention: and a second sealing gasket and a first sound-absorbing plate are arranged on the third sleeve, and the second sealing gasket is in lap joint with the pipeline.

As a further aspect of the present invention: and a third sealing gasket is arranged at the top of the through hole, and a groove is formed in the third sealing gasket.

As a further aspect of the present invention: the outer fixed surface of the third sleeve is fixedly connected with two fixed plates, threaded holes are formed in the two fixed plates, a first bolt is connected to the threaded holes in an internal thread mode, a threaded hole is formed in the wall body, and one end of the first bolt is connected with the threaded hole in the wall body in a threaded mode.

As a further aspect of the present invention: and sealing rings are arranged on two sides of the third sleeve, and the top of each sealing ring is fixedly connected with a silencing plate.

As a further aspect of the present invention: and a rubber pad is arranged on the arc-shaped bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this building plumbing's amortization wall device, through the setting of first acoustical panel and second acoustical panel, can carry out the amortization to wall body and pipeline, the effect that gives sound insulation is better.

2. This building plumbing's amortization wall device, through the setting of arc bottom plate and rubber pad, can make first sleeve place on the arc bottom plate, fix first sleeve, the rubber pad prevents that first sleeve from long-time placing from damaging.

3. This building plumbing's amortization wall device that wears, through the solid fixed ring of first solid fixed ring, second, the solid fixed ring of third, second bolt and the setting of first sealed pad, can fix first sleeve and second sleeve, first sleeve and third sleeve, seal simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of a front view section of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the pipeline of the present invention;

in the figure: 1. a wall body; 2. a pipeline; 3. a first gasket; 4. a first sleeve; 5. a second sleeve; 6. an arc-shaped bottom plate; 7. a fixing plate; 8. a first bolt; 9. a rubber pad; 10. a baffle ring; 11. a second gasket; 12. a first acoustical panel; 13. a third sleeve; 14. a third gasket; 15. a seal ring; 16. a first retaining ring; 17. a second retaining ring; 18. a second bolt; 19. a threaded cap; 20. a card slot; 21. a second acoustical panel; 22. and a third fixing ring.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a silencing wall-penetrating device for building water supply and drainage comprises a wall body 1 and a pipeline 2, wherein a through hole is formed in the wall body 1, the bottom of the through hole is fixedly connected with an arc-shaped bottom plate 6, a rubber gasket 9 is arranged on the arc-shaped bottom plate 6, a clamping groove 20 is formed in the arc-shaped bottom plate 6, a first sleeve 4 can be placed on the arc-shaped bottom plate 6 through the arrangement of the arc-shaped bottom plate 6 and the rubber gasket 9, the first sleeve 4 is fixed, the rubber gasket 9 prevents the first sleeve 4 from being damaged due to long-time placement, the number of the clamping grooves 20 is two, the outer surface of the pipeline 2 is respectively and fixedly connected with the first sleeve 4, a second sleeve 5 and a third sleeve 13, the bottom of the third sleeve 13 is lapped with the rubber gasket 9, the outer surface of the third sleeve 13 is fixedly connected with two baffle rings 10, the number of the baffle rings 10 is two baffle rings 10 respectively clamped in the two clamping grooves 20, and both ends, the outer surface of the first sleeve 4 is fixedly connected with a first fixing ring 16, the first fixing ring 16 and the second fixing ring 17 are both provided with a first sealing gasket 3, the first fixing ring 16 and the second fixing ring are both provided with threaded holes, the threaded holes are internally threaded with second bolts 18, one end of each second bolt 18 is in threaded connection with a threaded cap 19, one side of each threaded cap 19 is in lap joint with the second fixing ring 17, the outer surface of the second sleeve 5 is fixedly connected with a third fixing ring 22, the third fixing ring 22 is in threaded connection with the other second fixing ring 17 through the second bolts 18, the first fixing ring 16, the second fixing ring 17, the third fixing ring 22, the second bolts 18 and the first sealing gasket 3 are arranged, the first sleeve 4, the second sleeve 5, the first sleeve 4 and the third sleeve 13 can be fixed and simultaneously sealed, the inner walls of the first sleeve 4 and the third sleeve 13 are respectively provided with a second sound-absorbing plate 21, through the setting of second acoustical panel 21, can carry out the amortization to wall body 1 and pipeline 2, it is better to give sound insulation.

Specifically, be provided with sealed 11 of second pad and first acoustical panel 12 on the third sleeve 13, setting through first acoustical panel 12, can carry out the amortization to wall body 1 and pipeline 2, it is better to give sound insulation effect, sealed 11 of second pad and pipeline 2 carry out the overlap joint, the top of through-hole is provided with sealed 14 of third pad, setting through sealed 14 of pad of third, can seal up third sleeve 13, set up flutedly on the sealed 14 of third pad, the outer fixed surface of third sleeve 13 is connected with fixed plate 7, the quantity of fixed plate 7 is two, all set up threaded hole on two fixed plates 7, threaded hole female connection has first bolt 8, set up threaded hole on the wall body 1, threaded connection on the one end of first bolt 8 and the wall body 1, through fixed plate 7 and the setting of first bolt 8, can fix with firm to third sleeve 13.

Specifically, the sealing rings 15 are arranged on the two sides of the third sleeve 13, the silencing plates are fixedly connected to the tops of the sealing rings 15, the rubber pads 9 are arranged on the arc-shaped bottom plate 6, the third sleeve 13 can be protected through the arrangement of the rubber pads 9, and the third sleeve 13 is prevented from being damaged due to long-time placement.

The utility model discloses a theory of operation does:

s1, when the silencer is used, the first sleeve 4 penetrates through the wall body 1 and is placed on the rubber gasket 9 on the arc-shaped bottom plate 6, the baffle ring 10 is clamped into the clamping groove 20 on the arc-shaped bottom plate 6 and the groove on the third sealing gasket 14, and the third sleeve 13 is silenced, sealed and fixed;

s2, fixing the fixing plate 7 on the third sleeve 13 and the wall 1, enabling the fixing plate 7 to be in threaded connection with the wall 1 through the first bolt 8, enabling the second sealing gasket 11 and the first sound-absorbing plate 12 in the third sleeve 13 to carry out sound attenuation and sealing on the pipeline 2, and enabling the sealing ring 15 to seal the first sleeve 4 and the third sleeve 13, and the third sleeve 13 and the second sleeve 5 when the first sleeve 4 and the third sleeve 13 are connected;

s3, the first fixing ring 16 on the first sleeve 4 and the second fixing ring 17 on the third sleeve 13 are fixed by screwing the second bolt 18, and the other second fixing ring 17 on the third sleeve 13 and the third fixing ring 22 on the second sleeve 5 are fixed by screwing the second bolt 18.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 amortization wall device that wears of building plumbing, includes wall body (1) and pipeline (2), its characterized in that: the wall body (1) is provided with a through hole, the bottom of the through hole is fixedly connected with an arc-shaped bottom plate (6), the arc-shaped bottom plate (6) is provided with a rubber gasket (9), the arc-shaped bottom plate (6) is provided with clamping grooves (20), the number of the clamping grooves (20) is two, the outer surface of the pipeline (2) is respectively and fixedly connected with a first sleeve (4), a second sleeve (5) and a third sleeve (13), the bottom of the third sleeve (13) is in lap joint with the rubber gasket (9), the outer surface of the third sleeve (13) is fixedly connected with two retaining rings (10), the number of the retaining rings (10) is two, the two retaining rings (10) are respectively clamped in the two clamping grooves (20), the two ends of the outer surface of the third sleeve (13) are respectively and fixedly connected with a second fixing ring (17), the outer surface of the first sleeve (4) is fixedly connected with a first fixing ring (16, all be provided with first sealed pad (3) on first solid fixed ring (16) and the solid fixed ring of second (17), all seted up threaded hole on first solid fixed ring (16) and the second is fixed, and the screw hole internal thread has second bolt (18), the one end threaded connection of second bolt (18) has screw cap (19), one side and the solid fixed ring of second (17) overlap joint of screw cap (19), the outer fixed surface of second sleeve (5) is connected with solid fixed ring of third (22), solid fixed ring of third (22) is through solid fixed ring of second bolt (18) and another solid fixed ring of second (17) threaded connection, the inner wall of first sleeve (4) and third sleeve (13) is provided with second acoustical panel (21) respectively.

2. A sound-deadening wall-penetrating device for building plumbing of claim 1, wherein: and a second sealing gasket (11) and a first sound-absorbing plate (12) are arranged on the third sleeve (13), and the second sealing gasket (11) is in lap joint with the pipeline (2).

3. A sound-deadening wall-penetrating device for building plumbing of claim 1, wherein: and a third sealing gasket (14) is arranged at the top of the through hole, and a groove is formed in the third sealing gasket (14).

4. A sound-deadening wall-penetrating device for building plumbing of claim 1, wherein: the outer fixed surface of third sleeve (13) is connected with fixed plate (7), the quantity of fixed plate (7) is two, two all set up threaded hole on fixed plate (7), screw hole female connection has first bolt (8), set up threaded hole on wall body (1), the one end of first bolt (8) and the screw hole threaded connection on wall body (1).

5. A sound-deadening wall-penetrating device for building plumbing of claim 1, wherein: and both sides of the third sleeve (13) are provided with sealing rings (15), and the tops of the sealing rings (15) are fixedly connected with sound-absorbing plates.

6. A sound-deadening wall-penetrating device for building plumbing of claim 1, wherein: and a rubber pad (9) is arranged on the arc-shaped bottom plate (6).