CN219413955U

CN219413955U - Noise-reducing and noise-reducing wall pipe for water supply and drainage

Info

Publication number: CN219413955U
Application number: CN202223536316.1U
Authority: CN
Inventors: 李会龙; 梁方圆
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-25
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of wall penetrating pipes, and discloses a noise-reducing and noise-reducing wall penetrating pipe for water supply and drainage, which comprises a drain pipe, wherein a fixing device for fixing a port is arranged at the periphery of the port of the drain pipe, a cylinder for placing the drain pipe is arranged outside the drain pipe, a support for supporting is arranged around the cylinder, a vacuum cylinder for isolating vacuum is arranged at one end of the support, and the wall penetrating pipe is arranged outside the vacuum cylinder. This noise reduction amortization wall pipe of water supply and drainage is through setting up the damping layer for rivers produced impact force reduces when striking the water pipe wall, leads to its produced noise to reduce relatively as well, through setting up soundproof cotton, can weaken when making its produced noise pass through soundproof cotton, through setting up port fixing device, thereby make the water pipe can be fixed better in the drum, thereby avoid the water pipe to rock and produce the noise, through setting up the vacuum tube, make some great noise here's elimination, thereby reach noise reduction amortization's effect.

Description

Noise-reducing and noise-reducing wall pipe for water supply and drainage

Technical Field

The utility model relates to the technical field of wall penetrating pipes, in particular to a noise-reducing and noise-reducing wall penetrating pipe for water supply and drainage.

Background

The wall penetrating pipe is also called a wall penetrating sleeve, a waterproof sleeve or a wall embedded pipe, the waterproof sleeve is divided into a rigid waterproof sleeve and a flexible waterproof sleeve, the two waterproof sleeves are mainly used in different places, the flexible waterproof sleeve is mainly used in places with high requirements such as civil air defense walls and water pools, the rigid waterproof sleeve is generally used in places where pipelines such as underground chambers need to penetrate through, and the wall penetrating part of the wall penetrating pipe for the building is enclosed in a floor slab or a wall at present.

The traditional through-wall pipeline generally adopts a single-layer structure, the inner wall of the pipeline is a smooth cambered surface, when water flows in the pipeline, the through-wall pipeline can generate larger noise in the working process, the structure function is single, and most through-wall pipelines lack effective protection measures, so that hidden dangers such as pipeline breakage and the like can be caused. Therefore, a noise reduction and noise reduction wall penetrating pipe for building water supply and drainage is provided for solving the problems. The existing wall pipe is often subjected to in-pipe resonance to generate noise due to the fact that water flow passes through the wall pipe and impacts the pipe wall, especially in indoor occasions, the noise can seriously influence user experience to cause a lot of living troubles, and accordingly the noise-reducing and noise-reducing wall pipe for water supply and drainage is provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a noise-reducing and noise-reducing wall penetrating pipe for water supply and drainage, and solves the problem that when water flows through the wall penetrating pipe, the pipe wall is impacted to cause resonance in the pipe so as to generate noise.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a noise reduction amortization wall pipe of water supply and drainage, includes the drain pipe, the port periphery of drain pipe is equipped with the fixing device who is used for fixed port, the outside of drain pipe is equipped with the drum that is used for placing the drain pipe, the drum is equipped with the support that is used for supporting all around, the one end of support is equipped with the vacuum section of thick bamboo that is used for the isolated vacuum, the outside of vacuum section of thick bamboo is equipped with the wall pipe.

Optionally, the surface of drain pipe is equipped with the damping layer that is used for alleviateing the impact of rivers to the pipeline, the surface on damping layer is equipped with the soundproof cotton that is used for reducing the sound that the rivers produced, be equipped with around the soundproof cotton and be used for reducing rivers to strike the spring that the drain pipe produced the vibration.

Optionally, fixing blocks for fixing are arranged at two ends of the port fixing device.

Optionally, the fixed block includes upper fixed block and lower fixed block, the inside of fixed block is equipped with the double-screw bolt that is used for adjusting elasticity.

Optionally, the surface of drum is equipped with solid fixed ring, gu fixed ring's both ends are equipped with the screw hole, through the screw hole is equipped with the dead lever that is used for fixed, the one end of dead lever is equipped with the nut.

Optionally, the inner wall of the vacuum cylinder is provided with silencing cotton for silencing.

Optionally, a vacuum partition plate for separation is arranged in the wall penetrating pipe.

The operation process comprises the following steps: the drain pipe is placed into the cylinder through the port fixing device, and then the screw on the fixing block is screwed down.

The utility model provides a noise-reducing and noise-reducing wall pipe for water supply and drainage, which has the following beneficial effects: this noise reduction amortization wall pipe of water supply and drainage sets up through the cooperation between damping layer, soundproof cotton, port fixing device, the drum, vacuum tube and the wall pipe, make the staff when the assembly, through setting up the damping layer, make rivers produced impact force reduce when striking the water pipe wall, lead to its produced noise also reduce relatively, through setting up soundproof cotton, make its produced noise weaken when passing through soundproof cotton, through setting up port fixing device, make the water pipe can be fixed better in the drum, thereby avoid the water pipe to rock and produce the noise, through setting up the vacuum tube, make some great noise here's elimination, thereby reach noise reduction amortization's effect.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a cylinder according to the present utility model;

FIG. 3 is a schematic view of a drain pipe according to the present utility model;

fig. 4 is a schematic plan view of the present utility model.

In the figure: 1. a drain pipe; 2. a port fixing device; 3. a cylinder; 4. a bracket; 5. a vacuum cylinder; 6. a wall pipe; 7. a damping layer; 8. soundproof cotton; 9. a spring; 10. a fixed block; 11. an upper fixing block; 12. a lower fixing block; 13. a stud; 14. a fixing ring; 15. a threaded hole; 16. a fixed rod; 17. a screw cap; 18. silencing cotton; 19. and a vacuum separator.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the noise-reducing and noise-reducing wall penetrating pipe for water supply and drainage is characterized in that a fixing device 2 for fixing the port is arranged at the periphery of the port of a drain pipe 1, a cylinder 3 for placing the drain pipe is arranged outside the drain pipe 1, a support 4 for supporting is arranged around the cylinder 3, a vacuum cylinder 5 for isolating vacuum is arranged at one end of the support 4, and a wall penetrating pipe 6 is arranged outside the vacuum cylinder 5;

the surface of the water discharge pipe 1 is provided with a damping layer 7 for reducing the impact of water flow on the pipeline, the surface of the damping layer 7 is provided with an acoustic isolation cotton 8 for reducing the sound generated by the water flow, the periphery of the acoustic isolation cotton 8 is provided with a spring 9 for reducing the vibration generated by the water flow impacting the water discharge pipe 1, the impact force generated by the water flow when impacting the water pipe wall is reduced by arranging the damping layer 7, the generated noise is relatively reduced, the generated noise is weakened by arranging the acoustic isolation cotton 8 when the noise passes through the acoustic isolation cotton, and the resonance generated by the water pipe when being impacted by the water flow is reduced by the spring 9 by arranging the spring 9, so that the generation of the noise is reduced;

the two ends of the port fixing device 2 are provided with the fixing blocks 10 for fixing, and the port fixing device is arranged, so that the water pipe can be better fixed in the cylinder, and the water pipe is prevented from shaking to generate noise;

the fixed block 10 comprises an upper fixed block 11 and a lower fixed block 12, and a stud 13 for adjusting tightness is arranged in the fixed block 10;

the surface of the cylinder 3 is provided with a fixed ring 14, two ends of the fixed ring are provided with threaded holes 15, a fixed rod 16 for fixing is arranged through the threaded holes 15, and one end of the fixed rod 16 is provided with a screw cap 17;

the inner wall of the vacuum cylinder 5 is provided with silencing cotton 18 for silencing, and the vacuum cylinder is arranged to eliminate some larger noise at the place, so that the effects of noise reduction and silencing are achieved;

the interior of the wall pipe 6 is provided with a vacuum separator 19 for separation.

In the description of the present specification, the terms "connected," "mounted," "fixed," "disposed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection or an indirect connection via an intermediate assembly without affecting the relationship of components and technical effects, or may be an integral connection or a partial connection, as in the case of this example, and as will be apparent to those skilled in the art, the specific meaning of the terms in the present utility model or the utility model may be understood in the specific case.

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

In summary, the above embodiments are provided to illustrate the principles of the present utility model and its efficacy, but not to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

The above description is not intended to limit the utility model in any way, but is applicable to other fields in which any equivalent embodiment of the utility model can be changed or modified to equivalent variations using the technical matters disclosed above, but any simple modification, equivalent variation and modification of the above embodiment according to the technical matters of the utility model is still within the scope of the technical matters of the utility model

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Noise reduction amortization wall pipe of water supply and drainage, including drain pipe (1), its characterized in that: the port periphery of drain pipe (1) is equipped with fixing device (2) that are used for fixing the port, the outside of drain pipe (1) is equipped with drum (3) that are used for placing the drain pipe, be equipped with around drum (3) and be used for support bracket (4), the one end of bracket (4) is equipped with vacuum cylinder (5) that are used for the isolated vacuum, the outside of vacuum cylinder (5) is equipped with through-wall pipe (6).

2. The noise-reducing and noise-reducing wall pipe for water supply and drainage according to claim 1, wherein: the surface of drain pipe (1) is equipped with damping layer (7) that are used for alleviateing the impact of rivers to the pipeline, the surface of damping layer (7) is equipped with soundproof cotton (8) that are used for reducing the sound that the rivers produced, be equipped with around soundproof cotton (8) and be used for reducing rivers impact spring (9) that drain pipe (1) produced vibration.

3. The noise-reducing and noise-reducing wall pipe for water supply and drainage according to claim 1, wherein: two ends of the port fixing device (2) are provided with fixing blocks (10) for fixing.

4. A noise-reducing and noise-reducing wall pipe for water supply and drainage according to claim 3, wherein: the fixing block (10) comprises an upper fixing block (11) and a lower fixing block (12), and a stud (13) for adjusting tightness is arranged in the fixing block (10).

5. The noise-reducing and noise-reducing wall pipe for water supply and drainage according to claim 1, wherein: the cylinder is characterized in that a fixing ring (14) is arranged on the surface of the cylinder (3), threaded holes (15) are formed in two ends of the fixing ring, a fixing rod (16) used for fixing is arranged through the threaded holes (15), and a nut (17) is arranged at one end of the fixing rod (16).

6. The noise-reducing and noise-reducing wall pipe for water supply and drainage according to claim 1, wherein: the inner wall of the vacuum cylinder (5) is provided with silencing cotton (18) for silencing.

7. The noise-reducing and noise-reducing wall pipe for water supply and drainage according to claim 1, wherein: the inside of the wall penetrating pipe (6) is provided with a vacuum partition plate (19) for separation.