CN219571237U - Multilayer noise reduction drain pipe - Google Patents

Abstract

The utility model discloses a multi-layer noise reduction drain pipe which comprises a drain pipe body, wherein an interlayer mechanism is fixedly connected to the outer wall of the drain pipe body, and a fixing mechanism is arranged on the outer wall of the interlayer mechanism. According to the multilayer noise reduction drain pipe, the interlayer mechanism can reduce water flow noise in the drain pipe, through multilayer protection of interlayers made of different materials, protection is enhanced, sound reaches the honeycomb cotton from the sound transmission holes through the built-in honeycomb cotton, the noise is absorbed by the honeycomb cotton layer by layer, the sound in the drain pipe can be reduced, the heat insulation sponge is fixed on the outer wall of the honeycomb cotton, the heat insulation capability of the drain pipe is greatly improved, the damage of the water pipe caused by external weather is prevented, the expansion and contraction of the water pipe are avoided, the service life of the water pipe is prolonged, the heat insulation sponge and the honeycomb cotton can be fixed by the fixing mechanism, the firmness is enhanced, the disassembly is more convenient, and a better use prospect is brought.

Description

Multilayer noise reduction drain pipe

Technical Field

The utility model relates to the technical field of drainage pipelines, in particular to a multi-layer noise reduction drainage pipe.

Background

The drain pipe is a novel corrugated plastic pipe formed by adding other auxiliary agents into high-density polyethylene, is widely used in the drainage fields of highways, railway roadbeds, subway engineering, waste landfill sites, tunnels, green belts, sports stadiums, slope protection caused by higher water content and the like, and underground irrigation and drainage systems of agriculture and gardening, and forms three main products in civil engineering construction (water seepage and drainage) with soft water permeable pipes and plastic blind ditches.

In daily life, the noise that the drain pipe produced when receiving rivers impact can influence office or life, influence people's mood and emotion, if life is big in the higher water fall, the noise is also big too, and also can produce impact force to the drain pipe, lead to intraductal broken, influence the life-span of water pipe, and the drain pipe is easy to produce the change because outside difference in temperature in four seasons, the drain pipe is in winter because the pipeline will drain water in some pipeline, the temperature is too low can lead to freezing then to block up the pipeline or freeze rising, indirectly's reduction the life of water pipe, certain adverse effect has been brought for people's use, therefore, we propose a multilayer drain pipe of making an uproar that falls.

Disclosure of Invention

The technical problems to be solved are as follows: aiming at the defects of the prior art, the utility model provides a multi-layer noise-reducing drain pipe which has the effects of reducing noise and preserving heat, and a first interlayer 201 and a second interlayer 204 can be fixed through the fixed mechanism 3, so that the problems in the background art can be effectively solved.

The technical scheme is as follows: in order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a multilayer drain pipe of making an uproar that falls, includes the drain pipe body, the outer wall fixedly connected with interlayer mechanism of drain pipe body, the outer wall of interlayer mechanism is provided with fixed establishment.

Preferably, the interlayer mechanism comprises a first interlayer, honeycomb cotton, a sound transmission hole, a second interlayer and heat insulation sponge, the sound transmission hole is formed in the inner side of the first interlayer, the honeycomb cotton is fixedly connected to the inner wall of the first interlayer, a second interlayer is fixedly connected to the outer wall of the first interlayer, and the heat insulation sponge is fixedly connected to the inner wall of the second interlayer.

Preferably, the fixing mechanism comprises a fixing buckle, a bayonet, a clamping block and a top plate. The fixing device comprises a first fixing block, a second fixing block and a spring, wherein a bayonet is formed in the outer wall of the fixing buckle, the second fixing block is fixedly connected with the inner wall of the fixing buckle, the spring is fixedly connected with one side outer surface of the second fixing block, a top plate is fixedly connected with one side of the spring, the first fixing block is fixedly connected with two end outer surfaces of the top plate, and a clamping block is fixedly connected with one side outer surface of the top plate.

Preferably, the outer wall of the clamping block is fixedly connected with the inner wall of the bayonet.

Preferably, the outer wall of the interlayer mechanism is fixedly connected with the fixing mechanism through the inner wall of the fixing buckle.

The beneficial effects are that: compared with the prior art, the utility model provides a multi-layer noise reduction drain pipe, which has the following beneficial effects:

1. this multilayer drain pipe of making an uproar falls, can reduce the rivers noise in the drain pipe through the interlayer mechanism that sets up, constitute multilayer protection through the interlayer of different materials, strengthen the protection, the life of extension water pipe, through built-in honeycomb cotton, sound arrives in the honeycomb cotton from the sound transmission downthehole, the honeycomb cotton is because there are a plurality of gas pockets, the one deck absorbs the noise, can make the intraductal sound of water reduce, and the honeycomb cotton outer wall has fixed heat preservation sponge, great improvement the heat preservation ability of drain pipe, prevent because the change of outside weather causes the damage of water pipe, avoid the water pipe expend with heat and contract with cold, the life of extension water pipe.

2. This multilayer drain pipe of making an uproar falls, can fix heat preservation sponge and honeycomb cotton through the fixed establishment who sets up, and strengthened the fastness, it is also more convenient to dismantle, and can adjust according to the thickness of water pipe, only need press the fixture block, compress and fix the built-in spring of buckle, then loosen the back spring and can rebound and have the top power, adjust the size back of needs, go into the bayonet socket with the fixture block card, set up a plurality of bayonet sockets on the outer wall of fixed buckle, can adjust as required, and also convenient to detach, only need dismantle single fixed establishment and just can maintain or change if water pipe or interlayer mechanism have the damage.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a multi-layer noise reduction drain pipe according to the present utility model.

FIG. 2 is a schematic diagram of a multi-layer noise reduction drain barrier mechanism according to the present utility model.

Fig. 3 is a schematic plan view of a fixing mechanism of a multi-layer noise reduction drain pipe according to the present utility model.

Fig. 4 is a schematic structural view of a fixing mechanism of a multi-layer noise reduction drain pipe of the present utility model.

Fig. 5 is an enlarged schematic view of fig. 3 a of a multi-layer noise reducing drain pipe of the present utility model.

In the figure: 1. a drain pipe body; 2. a barrier mechanism; 3. a fixing mechanism; 201. a first interlayer; 202. honeycomb cotton; 203. a sound transmission hole; 204. a second interlayer; 205. a thermal insulation sponge; 301. a fixing buckle; 302. a bayonet; 303. a clamping block; 304. a top plate; 305. a first fixed block; 306. a second fixed block; 307. a spring; 308. and a third fixed block.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, a multi-layer noise reduction drain pipe comprises a drain pipe body 1, wherein an interlayer mechanism 2 is fixedly connected to the outer wall of the drain pipe body 1, and a fixing mechanism 3 is arranged on the outer wall of the interlayer mechanism 2. The fixed establishment 3 that sets up can fix heat preservation sponge 205 and honeycomb cotton 202, interlayer mechanism 2 is including interlayer 201 No. one, honeycomb cotton 202, pass sound hole 203, no. two interlayer 204 and heat preservation sponge 205, pass sound hole 203 has been seted up to the inboard of interlayer 201 No. one, the inner wall fixedly connected with honeycomb cotton 202 of interlayer 201, the outer wall fixedly connected with No. two interlayer 204 of interlayer 201, the inner wall fixedly connected with heat preservation sponge 205 of No. two interlayer 204, the heat preservation sponge 205 great improvement the heat preservation ability of drain pipe body 1, fixed establishment 3 is including fixed buckle 301, bayonet socket 302, fixture block 303, roof 304. The first fixed block 305, the second fixed block 306 and the spring 307, the bayonet 302 has been seted up to the fixed buckle 301 outer wall, the inner wall fixedly connected with of fixed buckle 301 No. two fixed blocks 306, one side surface fixedly connected with spring 307 of No. two fixed blocks 306, one side fixedly connected with roof 304 of spring 307, the both ends surface fixedly connected with fixed block 305 of roof 304, one side surface fixedly connected with fixture block 303 of roof 304, prevent that the fixture block 303 breaks away from when spring 307 kick-backs, the outer wall of fixture block 303 and the inner wall fixed connection of bayonet 302, it is more firm, the outer wall of barrier mechanism 2 passes through the inner wall of fixed buckle 301 and fixed establishment 3 fixed connection, fixed establishment can fix heat preservation sponge and cellular cotton, and the fastness has been strengthened, it is also more convenient to dismantle.

Working principle: in daily life, drain pipe body 1 can reduce the rivers noise in the drain pipe through interlayer mechanism 2 that sets up, constitute multilayer protection through the interlayer of different materials, strengthen the protection, the life of extension water pipe, through built-in honeycomb cotton 202, sound reaches in the honeycomb cotton 202 from the sound transmission hole 203, the honeycomb cotton 202 is because there are a plurality of gas pockets, the noise absorption of one deck one by one, can make the sound in the water pipe reduce, and the honeycomb cotton 202 outer wall has fixed heat preservation sponge 205, great improvement the heat preservation ability of drain pipe, prevent because the change of outside weather causes the damage of water pipe, avoid the water pipe expend with heat and contract with cold, and can fix heat preservation sponge 205 and honeycomb cotton 202 through fixed mechanism 3 that sets up, and the fastness has been strengthened, it is also more convenient to dismantle, and can be adjusted according to the thickness of water pipe, only need press fixture block 303, compress the spring 307 of fixing buckle 301 built-in, then the spring 307 can rebound and have a top power, after adjusting required size, with fixture block 303 card into bayonet socket 302, the change of fixing buckle 301 is last to set up a plurality of fixing buckle 302, and can also be adjusted singly or just need to dismantle the interlayer mechanism if the maintenance is required to be dismantled 2. .

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a multilayer drain pipe of making an uproar, includes drain pipe body (1), its characterized in that: the outer wall of the drain pipe body (1) is fixedly connected with an interlayer mechanism (2), and the outer wall of the interlayer mechanism (2) is provided with a fixing mechanism (3).

2. A multi-layer noise reducing drain pipe according to claim 1, wherein: the interlayer mechanism (2) comprises a number one interlayer (201), honeycomb cotton (202), a sound transmission hole (203), a number two interlayer (204) and a heat insulation sponge (205), the sound transmission hole (203) is formed in the inner side of the number one interlayer (201), the honeycomb cotton (202) is fixedly connected to the inner wall of the number one interlayer (201), the number two interlayer (204) is fixedly connected to the outer wall of the number one interlayer (201), and the heat insulation sponge (205) is fixedly connected to the inner wall of the number two interlayer (204).

3. A multi-layer noise reducing drain pipe as defined in claim 2, wherein: the fixing mechanism (3) comprises a fixing buckle (301), a bayonet (302), a clamping block (303) and a top plate (304), wherein a first fixing block (305), a second fixing block (306) and a spring (307), the bayonet (302) is formed in the outer wall of the fixing buckle (301), the second fixing block (306) is fixedly connected with the inner wall of the fixing buckle (301), the spring (307) is fixedly connected with one side outer surface of the second fixing block (306), the top plate (304) is fixedly connected with one side of the spring (307), the first fixing block (305) is fixedly connected with the two ends of the top plate (304), and the clamping block (303) is fixedly connected with one side outer surface of the top plate (304).

4. A multi-layer noise reducing drain pipe as defined in claim 3, wherein: the outer wall of the clamping block (303) is fixedly connected with the inner wall of the bayonet (302).

5. A multi-layer noise reducing drain pipe as defined in claim 4, wherein: the outer wall of the interlayer mechanism (2) is fixedly connected with the fixing mechanism (3) through the inner wall of the fixing buckle (301).