CN218152806U

CN218152806U - Two spiral muscle silence drain pipes

Info

Publication number: CN218152806U
Application number: CN202222743158.0U
Authority: CN
Inventors: 刘树远; 曹京成; 白福仓; 秦聪; 邵学平
Original assignee: Shandong Jinchao New Building Materials Co ltd
Current assignee: Shandong Jinchao New Building Materials Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2022-12-27
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to a two spiral muscle silence drain pipes, belong to drain pipe technical field, which comprises a pipe body, the lateral surface of body is provided with the spiral muscle, the inside of spiral muscle is provided with the main cavity body and the surface has seted up the inlet opening, the puigging of body outside suit includes interior casing, acoustic celotex board and shell body, interior casing and shell body set up the inside and outside both sides at the acoustic celotex board respectively, the inner wall of interior casing is provided with the helicla flute of threaded connection spiral muscle, the both ends threaded connection of puigging lateral surface has the connector, the connector includes end plate and connecting pipe, end plate and body, press from both sides between the puigging to be equipped with sealed two and sealed pad one of packing, the one end of transparent hose is connected to the end plate, the inside packing of transparent hose has allochroic silica gel, the convenient loading and unloading change outside the body of the spiral vice motion between puigging accessible of steam and the spiral muscle, it discolours to make the moisture absorption of allochroic silica gel, whether convenient judgement needs to change the puigging.

Description

Two spiral muscle silence drain pipes

Technical Field

The utility model relates to a two spiral muscle silence drain pipes belongs to drain pipe technical field.

Background

Compared with the traditional PVC drain pipe, the HDPE drain pipe is freezing-resistant, wear-resistant and long in service life, but has the defect of poor silencing effect when being used for an indoor water supply system of a building, so that the comfort of the household life of people is influenced, and much trouble is brought to the household life of people; in the prior art, the periphery of the drain pipe is usually wrapped with a layer of sound-absorbing material, the sound-absorbing effect of the sound-absorbing material is limited, and the sound-absorbing material wrapped on the periphery of the drain pipe can damp and absorb moisture or has aging performance along with the prolonging of the service time, so that the sound-absorbing effect is finally failed.

At present when using soundproof cotton parcel pipeline, generally in order to improve soundproof cotton and the laminating degree of pipeline, can coating glue between pipeline and soundproof cotton, the shortcoming of this kind of mode lies in that the later stage is not convenient for carry out convenient change to ageing, the soundproof cotton that wets, moreover, the user can not be directly perceived convenient observation soundproof cotton whether to wet into water.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is limited to inhale the sound effect to the drain pipe, and along with live time's extension, the sound absorbing material of the peripheral parcel of drainage pipe can wet the moisture absorption and produce deformation or damage, finally leads to the problem that sound absorbing effect became invalid, provides a two spiral muscle silence drain pipes.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a two spiral muscle silence drain pipes, includes the body, the lateral surface of body is provided with the spiral muscle, the inside of spiral muscle is provided with main cavity body and has seted up the inlet opening on the surface, body outside cover is equipped with the puigging, the puigging includes interior casing, acoustic celotex board and shell body, interior casing and shell body set up the inside and outside both sides at the acoustic celotex board respectively, the inner wall of interior casing is provided with the helicla flute of threaded connection spiral muscle, the both ends threaded connection of puigging lateral surface has the connector, the connector includes end plate and connecting pipe, it is equipped with sealed pad two and sealed pad one to press from both sides between end plate and body, the acoustic celotex layer, the one end of transparent hose is connected to the end plate, the packing of transparent hose's inside has allochroic silica gel.

On the basis of the technical scheme, the utility model discloses can also make following improvement:

furthermore, the number of the spiral ribs is two, the spiral ribs are arranged on the outer side surface of the pipe body in an equi-sequence manner by taking the axis of the pipe body as a surrounding shaft and in a circumferential direction, the upper end and the lower end of each spiral rib are flush with the upper end surface and the lower end surface of the pipe body, and the spiral grooves penetrate through the upper end and the lower end of the inner shell; the puigging passes through helicitic texture and installs on the body, can be convenient load and unload the change.

Furthermore, the main cavity body penetrates through two ends of the spiral rib, a plurality of water inlet holes are uniformly formed in the side surface of the spiral rib, and the water inlet holes are connected with the main cavity body in a penetrating manner; the water body can enter the main cavity through the water inlet hole.

Further, the second sealing gasket is of a flat annular rubber gasket structure, the inner wall and the outer wall of the second sealing gasket are flush with the inner wall and the outer wall of the pipe body respectively, and the inner wall of the second sealing gasket is flush with the inner wall of the end plate; the second sealing gasket plays a role in sealing the joint of the pipe body and the connector.

Further, the first sealing gasket is of a flat annular rubber gasket structure, the inner wall and the outer wall of the first sealing gasket are flush with the inner wall and the outer wall of the outer shell, and the inner wall of the first sealing gasket is flush with the inner wall of the connecting pipe; the sealing gasket together acts to seal the joint of the outer shell and the connector.

Furthermore, one end of the transparent hose penetrates through the end plate between the first sealing gasket and the second sealing gasket, and the other end of the transparent hose penetrates through the side face of the connecting pipe; the water vapor in the spiral rib can enter the transparent hose smoothly.

Furthermore, the number of the allochroic silica gels is multiple, the allochroic silica gels are movably arranged in the transparent hose, and one end of the transparent hose, which is connected with the connector, is an opening end; the color of the allochroic silica gel changes after absorbing water vapor in the transparent hose, and an operator can visually observe the color of the allochroic silica gel to judge whether the sound insulation layer needs to be replaced.

The utility model has the advantages that: the sound insulation layer is arranged on the pipe body through a threaded structure, and can be conveniently assembled, disassembled and replaced; the water body can enter the main cavity through the water inlet hole; the second sealing gasket plays a role in sealing the joint of the pipe body and the connector; the sealing gasket is used together at the joint of the sealing outer shell and the connector; the water vapor in the spiral ribs can enter the transparent hose smoothly; the color of the allochroic silica gel changes after absorbing water vapor in the transparent hose, and an operator can visually observe the color of the allochroic silica gel to judge whether the sound insulation layer needs to be replaced.

Drawings

Fig. 1 is a front sectional view of the present invention;

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

FIG. 3 is a schematic structural view of the middle spiral rib of the present invention;

FIG. 4 is a schematic structural view of the sound insulating layer of the present invention;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 1;

in the figure: 1. a tube body; 2. a spiral rib; 21. a main chamber; 22. a water inlet hole; 3. a sound insulating layer; 31. an inner housing; 32. a sound insulating board; 33. an outer housing; 34. a helical groove; 4. a connector; 41. an end plate; 42. a connecting pipe; 5. a transparent hose; 6. allochroic silica gel; 7. a first sealing gasket; 8. and a second sealing gasket.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1 to 5, a two spiral muscle silence drain pipes, including body 1, the lateral surface of body 1 is provided with spiral muscle 2, the inside of spiral muscle 2 is provided with main cavity body 21 and the surface has seted up inlet opening 22, body 1 outside cover is equipped with puigging 3, puigging 3 includes interior casing 31, acoustic celotex board 32 and shell body 33, interior casing 31 and shell body 33 set up the inside and outside both sides at acoustic celotex board 32 respectively, the inner wall of interior casing 31 is provided with the helicla flute 34 of threaded connection spiral muscle 2, the both ends threaded connection of 3 lateral surfaces of puigging has connector 4, connector 4 includes end plate 41 and connecting pipe 42, the clamp is equipped with sealed pad two 8 and sealed pad one 7 between end plate 41 and body 1, the puigging 3, the one end of transparent hose 5 is connected to end plate 41, the inside packing of transparent hose 5 has color changing silica gel 6.

The convenient change of loading and unloading in the body 1 outside of the spiral vice motion between 3 accessible of puigging and spiral muscle 2, steam accessible main cavity body 21 gets into transparent hose 5 in, makes the 6 moisture absorption of color changing silica gel discolour, and convenient judgement whether need change puigging 3.

The number of the spiral ribs 2 is two, the spiral ribs are arranged on the outer side surface of the pipe body 1 in an equi-sequence manner by taking the axis of the pipe body 1 as a surrounding shaft and in the circumferential direction, the upper end and the lower end of each spiral rib 2 are flush with the upper end surface and the lower end surface of the pipe body 1, and the spiral grooves 34 penetrate through the upper end and the lower end of the inner shell 31; puigging 3 passes through the helicitic texture and installs on body 1, can be convenient load and unload the change.

The main cavity 21 penetrates through two ends of the spiral rib 2, a plurality of water inlet holes 22 are uniformly formed in the side surface of the spiral rib 2, and the water inlet holes 22 penetrate through the main cavity 21; the water body can enter the main cavity 21 through the water inlet hole 22.

The second sealing gasket 8 is of a flat annular rubber gasket structure, the inner wall and the outer wall of the second sealing gasket 8 are flush with the inner wall and the outer wall of the pipe body 1 respectively, and the inner wall of the second sealing gasket 8 is flush with the inner wall of the end plate 41; the second sealing gasket 8 plays a role in sealing the joint of the pipe body 1 and the connector 4.

The first sealing gasket 7 is of a flat annular rubber gasket structure, the inner wall and the outer wall of the first sealing gasket 7 are flush with the inner wall and the outer wall of the outer shell 33, and the inner wall of the first sealing gasket 7 is flush with the inner wall of the connecting pipe 42; the first gasket 7 serves to seal the joint between the outer housing 33 and the joint head 4.

One end of the transparent hose 5 penetrates through the end plate 41 between the first sealing gasket 7 and the second sealing gasket 8, and the other end of the transparent hose 5 penetrates through the side face of the connecting pipe 42; the water vapor in the spiral rib 2 can enter the transparent hose 5 smoothly.

The number of the color-changing silica gel 6 is multiple, the color-changing silica gel 6 is movably arranged in the transparent hose 5, and one end of the transparent hose 5, which is connected with the connector 4, is an opening end; the color of the allochroic silica gel 6 changes after absorbing water vapor in the transparent hose 5, and an operator can visually observe the color of the allochroic silica gel 6 to judge whether the sound insulation layer 3 needs to be replaced.

The working principle of the technical scheme is as follows: when water flows on the inner side of the pipe body 1, noise generated by water flow impacting the inner wall of the pipe body 1 is absorbed and weakened by the sound insulation board 32, when seepage occurs at the joint of the pipe body 1 and the connector 4 or the surface of the pipe body 1 leaks due to aging, damage and the like, the water flow in the pipe body 1 enters a gap between the sound insulation layer 3 and the pipe body 1 through a seepage point and enters the main cavity 21 through the water inlet hole 22, and because the inside of the main cavity 21 is communicated with the inside of the transparent hose 5, water can enter the inside of the transparent hose 5 through the spiral rib 2, so that the allochroic silica gel 6 in the transparent hose 5 absorbs moisture and changes color, a user can visually observe the color of the allochroic silica gel 6 through the transparent hose 5, and further judge whether the pipeline leaks so as to replace the pipe body 1 and the sound insulation layer 3; when changing puigging 3, operating personnel at first unscrews connector 4, then rotates puigging 3, makes and produces the screw pair motion between puigging 3 and spiral muscle 2, and then make puigging 3 break away from the one end of body 1 can.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a two spiral muscle silence drain pipes, a serial communication port, including body (1), the lateral surface of body (1) is provided with spiral muscle (2), the inside of spiral muscle (2) is provided with main cavity body (21) and has seted up inlet opening (22) on the surface, body (1) outside cover is equipped with puigging (3), puigging (3) are including interior casing (31), acoustic celotex board (32) and shell body (33), interior casing (31) and shell body (33) set up the inside and outside both sides at acoustic celotex board (32) respectively, the inner wall of interior casing (31) is provided with helicla flute (34) of threaded connection spiral muscle (2), the both ends threaded connection of puigging (3) lateral surface has connector (4), connector (4) are including end plate (41) and connecting pipe (42), the clamp is equipped with sealed pad two (8) and sealed pad (7) between end plate (41) and body (1), puigging (3), the one end of transparent hose (5) is connected to end plate (41), the inside packing that discolours has silica gel (6).

2. The two-spiral-rib mute drainage pipe according to claim 1, wherein the number of the spiral ribs (2) is two, the spiral ribs are circumferentially arranged on the outer side surface of the pipe body (1) in an orderly manner by taking the axis of the pipe body (1) as a surrounding shaft, the upper end and the lower end of each spiral rib (2) are flush with the upper end surface and the lower end surface of the pipe body (1), and the spiral groove (34) penetrates through the upper end and the lower end of the inner shell (31).

3. The two-spiral-rib mute drainage pipe according to claim 1, wherein the main cavity (21) penetrates through two ends of the spiral rib (2), a plurality of water inlet holes (22) are uniformly formed in the side surface of the spiral rib (2), and the water inlet holes (22) are connected with the main cavity (21) in a penetrating manner.

4. The two-spiral-rib mute drainage pipe according to claim 1, wherein the second sealing gasket (8) is of a flat annular rubber gasket structure, the inner wall and the outer wall of the second sealing gasket (8) are flush with the inner wall and the outer wall of the pipe body (1), respectively, and the inner wall of the second sealing gasket (8) is flush with the inner wall of the end plate (41).

5. The two-spiral-rib mute drainage pipe as claimed in claim 1, wherein the first sealing gasket (7) is of a flat annular rubber gasket structure, the inner wall and the outer wall of the first sealing gasket (7) are flush with the inner wall and the outer wall of the outer shell (33), and the inner wall of the first sealing gasket (7) is flush with the inner wall of the connecting pipe (42).

6. The two spiral rib silencing drainage pipe according to claim 1, wherein one end of the transparent hose (5) penetrates through the end plate (41) between the first sealing gasket (7) and the second sealing gasket (8), and the other end of the transparent hose (5) penetrates through the side surface of the connecting pipe (42).

7. The two-spiral-rib mute water drainage pipe according to claim 1, wherein the number of the allochroic silica gel (6) is multiple, the allochroic silica gel is movably arranged in the transparent hose (5), and one end of the transparent hose (5) connected with the connector (4) is an opening end.