CN211010220U - Building pipeline with sound insulation and noise reduction functions - Google Patents
Building pipeline with sound insulation and noise reduction functions Download PDFInfo
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- CN211010220U CN211010220U CN201921498409.5U CN201921498409U CN211010220U CN 211010220 U CN211010220 U CN 211010220U CN 201921498409 U CN201921498409 U CN 201921498409U CN 211010220 U CN211010220 U CN 211010220U
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- Prior art keywords
- right angle
- sound insulation
- angle
- noise reduction
- connect
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- 238000009413 insulation Methods 0.000 title claims abstract description 46
- 230000009467 reduction Effects 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000005253 cladding Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of building equipment, in particular to a building pipeline with sound insulation and noise reduction functions, which comprises a straight pipe and a right-angle connecting pipe, the straight pipe comprises a straight pipe body and a sound insulation layer, the outer sides of two ends of the straight pipe body are respectively provided with a connecting external thread, the end parts of the two ends of the straight pipe body are provided with sealing ring grooves, the right-angle connecting pipe comprises a right-angle connecting pipe body, a heat insulation sleeve, a sealing ring, a rotary joint and a sealing washer, the corner of the right-angle pipe body is wrapped with a heat insulation sleeve, the end parts of the two ends of the right-angle pipe body are provided with sealing rings, the end part of the right-angle connecting pipe body is rotationally clamped with a rotating joint, the inner side end of the rotating joint is provided with a connecting internal thread, rotate to connect inboard and right angle and connect body clearance department cover to be equipped with seal ring, the right angle connects the body inner wall to be equipped with sound insulation chamber, the utility model provides a connect easy to assemble and sound insulation effect is good especially strengthen syllable-dividing building pipeline to the drain pipe corner.
Description
Technical Field
The utility model relates to a architectural equipment field, concretely relates to building pipeline with function of making an uproar falls in giving sound insulation.
Background
At present, the noise problem of the indoor drainage pipe for the building is not fully paid attention, and the method for solving the noise of the drainage pipe by various manufacturers is to coat sponge outside the pipe. The common sponge coating material has limited sound absorption effect and can not well isolate noise brought by drainage, and in addition, the sponge material is generally thicker in use and is inconvenient to install and construct; in the practical use of the drain pipe, the noise of the drain pipe at the corner joint is the largest, and the prior art has no effective solution to the problem.
The building drainage pipe disclosed in chinese patent application No. CN201710052192.4 comprises a pipe main body, and a sound-deadening layer coated on an outer wall of the pipe main body, wherein the sound-deadening layer comprises a sound-deadening outer layer and a sound-absorbing inner layer, and the sound-deadening outer layer comprises polyvinyl chloride resin, a heat stabilizer, a colorant, a flame retardant, an impact resistant agent, a lubricant, a plasticizer, and a sound-deadening filler. Compared with the common drain pipe, the building drain pipe can reduce the noise value by more than or equal to 10dB in the drainage process. In addition, the thickness of the mute layer formed by the sound insulation outer layer with the thickness of 0.8-1.2 mm and the sound absorption inner layer with the thickness of 8-12 mm is thinner, so that the installation is more convenient.
The sound insulation and noise reduction effects of the device are not ideal, and meanwhile, the device does not strengthen sound insulation aiming at the corner of the drain pipe and is not convenient to install and connect.
To the above problem, the utility model designs a building pipeline with function of making an uproar falls in giving sound insulation.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a building pipeline with function of making an uproar falls in giving sound insulation. The problem is solved as far as possible to provide a building pipeline that easy to assemble connects and give sound insulation effectual especially strengthen syllable-dividing to the drain pipe corner.
The utility model discloses a following technical scheme realizes:
the utility model provides a building pipeline with function of making an uproar falls in giving sound insulation, includes straight tube and right angle takeover, the straight tube contains straight body and puigging, the straight body both ends outside all is equipped with the connection external screw thread, straight body both ends tip all is equipped with sealed annular, the right angle takeover contains right angle and connects body, insulation cover, sealing ring, swivelling joint and seal ring, right angle connects body corner cladding to have the insulation cover, right angle connects body both ends tip to be provided with the sealing ring, right angle takeover body tip rotates the joint and has the swivelling joint, the swivelling joint medial extremity is equipped with the connection internal thread, the swivelling joint inboard is equipped with the connection internal thread with right angle and connects body clearance department cover to be equipped with seal ring, right angle connects the body inner wall to be equipped with sound insulation chamber, connect.
Preferably, the straight pipe body is equipped with the puigging at two inboard lower extremes of connecting the external screw thread, the puigging is for filling soundproof cotton in the soundproof annular groove, can keep apart the inside noise of straight pipe body to a certain extent through soundproof cotton.
Preferably, the insulation cover has elasticity, and this insulation cover has the hydroscopicity, can guarantee the temperature of right angle connecting pipe body corner through the insulation cover, avoids the temperature to hang down excessively, causes the damage to the water pipe, can absorb water simultaneously, avoids the comdenstion water gathering to cause the influence in the corner, to the water pipe life-span.
Preferably, the sealing ring and the end part of the right-angle pipe body are integrally formed.
Preferably, the right angle connects body both ends to be equipped with the annular and rotates the groove, it rotates the joint in this annular rotates the groove to rotate the joint, it is equipped with seal ring to rotate joint inboard and the clearance department cover between the annular rotation groove on the body is connected to the right angle, seal ring is the rubber material, and the seal ring of setting can guarantee the connection leakproofness of device.
Preferably, when the connecting external thread is completely connected with the connecting internal thread, the sealing washer is in a compression state.
The utility model has the advantages that: through set up the noise that the puigging can reduce the drain pipe to a certain extent in the straight tube body, can play to the soundproof effect of right angle pipe corner enhancement through be equipped with sound insulation chamber and cooperation insulation cover in the right angle connection body, seal ring that is equipped with through the rotary joint inboard and right angle connection body clearance department cover can guarantee the structural seal nature of device when rotary joint is connected with the right angle connection body, because rotary joint connects the right angle connection body rotatably, thereby make the right angle connection body more swiftly convenient with being connected of straight tube body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the straight tube body of the present invention;
fig. 3 is a cross-sectional view of the straight tube body of the present invention;
FIG. 4 is a schematic structural view of the right-angle pipe connecting body of the present invention;
FIG. 5 is a cross-sectional view of the right angle connector body of the present invention;
fig. 6 is a cross-sectional view of the present invention.
In the figure: 1-straight pipe, 101-straight pipe body, 1011-connecting external thread, 1012-sealing ring groove, 102-sound insulation layer, 2-right-angle connecting pipe, 201-right-angle connecting pipe body, 2011-sound insulation cavity, 202-heat insulation sleeve, 203-sealing ring, 204-rotary joint, 2041-connecting internal thread and 205-sealing washer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 6, a building pipeline with sound insulation and noise reduction functions comprises a straight pipe 1 and a right-angle connection pipe 2, wherein the straight pipe 1 comprises a straight pipe body 101 and a sound insulation layer 102, the outer sides of the two ends of the straight pipe body 101 are respectively provided with a connection external thread 1011, the end parts of the two ends of the straight pipe body 101 are respectively provided with a sealing ring groove 1012, the right-angle connection pipe 2 comprises a right-angle connection pipe body 201 and a heat insulation sleeve 202, sealing ring 203, rotary joint 204 and seal ring 205, the right angle connects the cladding of body 201 corner to have insulation cover 202, the right angle connects body 201 both ends tip to be provided with sealing ring 203, the right angle connects body 201 tip to rotate the joint and has rotary joint 204, rotary joint 204 medial extremity is equipped with connects internal thread 2041, the inboard and right angle of rotary joint 204 connects body 201 clearance department cover to be equipped with seal ring 205, the right angle connects the body 201 inner wall to be equipped with syllable-dividing chamber 2011, connect external screw thread 1011 and be connected internal thread 2041 threaded connection, sealed annular 1012 fills up with sealing ring 203 mutually and connects.
Specifically, the straight tube body 101 is equipped with puigging 102 at two inboard lower extremes of connecting external screw thread 1011, puigging 102 is for filling soundproof cotton in the soundproof ring groove, insulation cover 202 has elasticity, and this insulation cover 202 has the hydroscopicity, sealing ring 203 connects body 201 tip to be integrated into one piece with the right angle, the right angle connects body 201 both ends to be equipped with the annular and rotates the groove, rotary joint 204 rotates the joint in this annular rotates the groove, rotary joint 204 inboard and right angle connect clearance department cover between the annular rotation groove on the body 201 to be equipped with seal ring 205, seal ring 205 is the rubber material, when connecting external screw thread 2041 and being connected internal thread 2041 complete connection, seal ring 205 is in the state of compressing tightly.
In the utility model, when the device is required to be installed, the inner side ends of the rotating joints 204 are provided with the connecting internal threads 2041 by only arranging the connecting external threads 1011 outside the two ends of the straight pipe body 101 and connecting the sealing rings 205 in a pressing way, and the sealing ring grooves 1012 are plugged with the sealing rings 203, so that the device has good sealing performance, avoids water leakage of the device, and is quick and convenient to install and improves the working efficiency of workers by adopting the connecting way; because straight pipe body 101 is equipped with puigging 102 at two inboard lower extremes of connecting external screw thread 1011, puigging 102 is for filling soundproof cotton in the soundproof ring groove, make straight pipe body 101 have fine syllable-dividing effect, because the right angle connects 201 corners cladding of body to have insulation cover 202, the right angle connects 201 inner walls of body to be equipped with syllable-dividing chamber 2011, use through the two cooperation and can strengthen the right angle and connect the syllable-dividing effect of body 201, can guarantee the temperature that the right angle connects 201 corners through insulation cover 202 simultaneously, avoid the temperature to hang down excessively, cause the damage to the water pipe, can absorb water simultaneously, avoid the comdenstion water gathering at the corner, cause the influence to the water pipe life-.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a building pipeline with function of making an uproar falls in gives sound insulation which characterized in that: including straight tube (1) and right angle take over (2), straight tube (1) contains straight tube body (101) and puigging (102), the straight tube body (101) both ends outside all is equipped with connects external screw thread (1011), straight tube body (101) both ends tip all is equipped with sealed annular (1012), right angle take over (2) contain the right angle and connect body (201), insulation cover (202), sealing ring (203), rotary joint (204) and seal ring (205), the right angle connects body (201) corner cladding to have insulation cover (202), the right angle connects body (201) both ends tip to be provided with sealing ring (203), the right angle connects body (201) tip to rotate the joint and has rotary joint (204), rotary joint (204) medial extremity is equipped with connects internal thread (2041), rotary joint (204) inboard and right angle connect body (201) clearance department cover to be equipped with seal ring (205), the right angle connects body (201) inner wall to be equipped with sound insulation chamber (2011), connect external screw thread (1011) and be connected internal thread (2041) threaded connection, sealing ring groove (1012) and sealing ring (203) plug mutually and connect.
2. A building duct with sound insulation and noise reduction functions according to claim 1, wherein: the straight pipe body (101) is equipped with puigging (102) at two inboard lower extremes of connecting external screw thread (1011), puigging (102) are the soundproof cotton of packing in the soundproof ring groove.
3. A building duct with sound insulation and noise reduction functions according to claim 1, wherein: the thermal insulation sleeve (202) has elasticity, and the thermal insulation sleeve (202) has water absorption.
4. A building duct with sound insulation and noise reduction functions according to claim 1, wherein: the sealing ring (203) and the end part of the right-angle pipe connecting body (201) are integrally formed.
5. A building duct with sound insulation and noise reduction functions according to claim 1, wherein: the right angle connects body (201) both ends to be equipped with the annular and rotates the groove, rotary joint (204) rotate the joint in this annular rotates the groove, rotary joint (204) inboard and right angle connect body (201) on the annular rotate clearance department cover between the groove to be equipped with seal ring (205), seal ring (205) are the rubber material.
6. A building duct with sound insulation and noise reduction functions according to claim 1, wherein: when the connecting external thread (1011) is completely connected with the connecting internal thread (2041), the sealing washer (205) is in a compressed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498409.5U CN211010220U (en) | 2019-09-10 | 2019-09-10 | Building pipeline with sound insulation and noise reduction functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498409.5U CN211010220U (en) | 2019-09-10 | 2019-09-10 | Building pipeline with sound insulation and noise reduction functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211010220U true CN211010220U (en) | 2020-07-14 |
Family
ID=71467562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921498409.5U Expired - Fee Related CN211010220U (en) | 2019-09-10 | 2019-09-10 | Building pipeline with sound insulation and noise reduction functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211010220U (en) |
-
2019
- 2019-09-10 CN CN201921498409.5U patent/CN211010220U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200713 Address after: 517000 relocation and resettlement site in Xincheng middle area, Heyuan City, Guangdong Province (3) Patentee after: Guangdong Huaxin Construction Engineering Co.,Ltd. Address before: Room 1603, building 4,5, yuqinwan, No.10 fanwa Road, Shushan District, Hefei City, Anhui Province Patentee before: Anhui dekafu Automation Control Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |