CN206637142U - A kind of antifreeze noise-reducing drain pipe of municipal administration - Google Patents
A kind of antifreeze noise-reducing drain pipe of municipal administration Download PDFInfo
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- CN206637142U CN206637142U CN201720355476.6U CN201720355476U CN206637142U CN 206637142 U CN206637142 U CN 206637142U CN 201720355476 U CN201720355476 U CN 201720355476U CN 206637142 U CN206637142 U CN 206637142U
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Abstract
一种市政用防冻降噪排水管，包括左排水管、连接圆环、插接橡胶条、右排水管、内卡环、外卡环、泡沫隔音层、密封橡胶条，所述左排水管右侧连接连接圆环，所述连接圆环内侧具有左插接槽，所述连接圆环右侧连接内卡环，所述内卡环具有外螺纹，所述内卡环外侧连接外卡环，所述外卡环具有内螺纹，所述外卡环与内卡环相啮合，所述外卡环内侧具有右固定槽，所述右固定槽具有右密封橡胶槽，所述外卡环右侧下部连接右排水管，所述右排水管左侧具有右插接槽，所述右插接槽连接右插接凸起，所述右插接凸起连接插接橡胶条，所述插接橡胶条连接左插接凸起。
A municipal anti-freeze and noise-reducing drainage pipe, including a left drainage pipe, a connecting ring, a rubber strip inserted, a right drainage pipe, an inner snap ring, an outer snap ring, a foam sound insulation layer, and a sealing rubber strip. The side is connected to the connection ring, the inner side of the connection ring has a left insertion groove, the right side of the connection ring is connected to the inner snap ring, the inner snap ring has external threads, and the outer side of the inner snap ring is connected to the outer snap ring, The outer snap ring has an internal thread, the outer snap ring is engaged with the inner snap ring, the inner side of the outer snap ring has a right fixing groove, and the right fixing groove has a right sealing rubber groove, and the right side of the outer snap ring The lower part is connected to the right drainage pipe, and the left side of the right drainage pipe has a right insertion groove, and the right insertion groove is connected to the right insertion protrusion, and the right insertion protrusion is connected to the insertion rubber strip, and the insertion rubber The strip connects to the left plug protrusion.
Description
技术领域technical field
本实用新型涉及市政用排水管领域，尤其涉及一种市政用防冻降噪排水管。The utility model relates to the field of municipal drainage pipes, in particular to a municipal antifreeze and noise reduction drainage pipe.
背景技术Background technique
市政用排水管作为汇集和排放污水、废水和雨水的管道，无论修建在街道上或其它任何地方，都应注重防冻降噪的处理，否则，一旦出现冻裂现象，将会造成巨大的损失，目前，市政用排水管多是在连接处出现冻裂、噪音问题，其防冻降噪效果不好。Municipal drainage pipes are used to collect and discharge sewage, waste water and rainwater. No matter they are built on the street or anywhere else, they should pay attention to the treatment of antifreeze and noise reduction. Otherwise, once there is a phenomenon of freezing and cracking, it will cause huge losses. At present, most of the municipal drainage pipes have frost cracks and noise problems at the joints, and their antifreeze and noise reduction effects are not good.
实用新型内容Utility model content
本实用新型针对现有技术存在的上述不足，提供一种防冻降噪效果好、密封性能好的一种市政用防冻降噪排水管。The utility model aims at the above-mentioned deficiencies in the prior art, and provides a municipal anti-freezing and noise-reducing drainage pipe with good anti-freezing and noise-reducing effect and good sealing performance.
本实用新型的目的是通过以下技术方案来实现：The purpose of this utility model is to realize through the following technical solutions:
一种市政用防冻降噪排水管，包括左排水管、连接圆环、插接橡胶条、右排水管、内卡环、外卡环、泡沫隔音层、密封橡胶条，所述左排水管右侧连接连接圆环，所述连接圆环内侧具有左插接槽，所述连接圆环右侧连接内卡环，所述内卡环具有外螺纹，所述内卡环外侧连接外卡环，所述外卡环具有内螺纹，所述外卡环与内卡环相啮合，所述外卡环内侧具有右固定槽，所述右固定槽具有右密封橡胶槽，所述外卡环右侧下部连接右排水管，所述右排水管左侧具有右插接槽，所述右插接槽连接右插接凸起，所述右插接凸起连接插接橡胶条，所述插接橡胶条连接左插接凸起，所述左插接凸起与左插接槽相适应。A municipal anti-freezing and noise-reducing drainage pipe, comprising a left drainage pipe, a connecting ring, a rubber strip inserted, a right drainage pipe, an inner snap ring, an outer snap ring, a foam sound insulation layer, and a sealing rubber strip. The side is connected to the connection ring, the inner side of the connection ring has a left insertion groove, the right side of the connection ring is connected to the inner snap ring, the inner snap ring has external threads, and the outer side of the inner snap ring is connected to the outer snap ring, The outer snap ring has an internal thread, the outer snap ring is engaged with the inner snap ring, the inner side of the outer snap ring has a right fixing groove, the right fixing groove has a right sealing rubber groove, and the right side of the outer snap ring The lower part is connected to the right drainpipe, and the left side of the right drainpipe has a right insertion groove, and the right insertion groove is connected to the right insertion protrusion, and the right insertion protrusion is connected to the insertion rubber strip, and the insertion rubber strip The bar is connected with the left insertion protrusion, and the left insertion protrusion is compatible with the left insertion groove.
所述内卡环右侧具有左密封橡胶槽，所述左密封橡胶槽连接左密封橡胶凸起，所述左密封橡胶凸起连接密封橡胶条，所述密封橡胶条连接右密封橡胶凸起，所述右密封橡胶凸起连接右密封橡胶槽，所述右密封橡胶凸起与右密封橡胶槽相适应。The right side of the inner snap ring has a left sealing rubber groove, the left sealing rubber groove is connected to the left sealing rubber protrusion, the left sealing rubber protrusion is connected to a sealing rubber strip, and the sealing rubber strip is connected to the right sealing rubber protrusion, The right sealing rubber protrusion is connected to the right sealing rubber groove, and the right sealing rubber protrusion is compatible with the right sealing rubber groove.
所述内卡环内侧具有左固定槽，所述左固定槽内部连接泡沫隔音层左侧，所述泡沫隔音层右侧连接右固定槽。The inside of the inner snap ring has a left fixing groove, the left fixing groove is internally connected to the left side of the foam sound insulation layer, and the right side of the foam sound insulation layer is connected to the right fixing groove.
有益效果：Beneficial effect:
左插接槽、左插接凸起的相互配合以及插接橡胶条、右插接凸起的相互配合有效防止插接橡胶条从左排水管、右排水管上脱落下去，保证排水装置连接处的密封性良好，左密封橡胶槽、左密封橡胶凸起的相互配合以及右密封橡胶槽、右密封橡胶凸起的相互配合有效防止密封橡胶条从内卡环、外卡环上脱落下去，保证排水装置连接处的密封性良好，插接橡胶条与密封橡胶条配合使用，对排水装置进行双重密封，使其密封效果更好，泡沫隔音层具有保温作用，排水装置连接处应用泡沫隔音层，起到防冻降噪的作用，在左排水管、连接圆环、插接橡胶条、右排水管、内卡环、外卡环、泡沫隔音层、密封橡胶条共同配合作用下，使得这种市政用防冻降噪排水管防冻降噪效果好、密封性能好。The mutual cooperation of the left socket groove and the left socket protrusion, and the mutual cooperation of the socket rubber strip and the right socket projection can effectively prevent the socket rubber strip from falling off from the left drain pipe and the right drain pipe, and ensure that the connection of the drainage device is The sealing performance is good, the mutual cooperation of the left sealing rubber groove and the left sealing rubber protrusion, and the mutual cooperation of the right sealing rubber groove and the right sealing rubber protrusion can effectively prevent the sealing rubber strip from falling off from the inner snap ring and the outer snap ring, ensuring The sealing of the connection of the drainage device is good, and the joint rubber strip and the sealing rubber strip are used together to double seal the drainage device to make the sealing effect better. The foam sound insulation layer has the effect of heat preservation, and the foam sound insulation layer is used at the connection of the drainage device It plays the role of antifreeze and noise reduction. Under the joint action of the left drain pipe, connecting ring, inserting rubber strip, right drain pipe, inner snap ring, outer snap ring, foam sound insulation layer, and sealing rubber strip, this kind of municipal The use of antifreeze and noise reduction drainage pipes has good antifreeze and noise reduction effects and good sealing performance.
附图说明Description of drawings
图1为本实用新型所述的一种市政用防冻降噪排水管结构示意图。Fig. 1 is a structural schematic diagram of a municipal antifreeze and noise reduction drainage pipe described in the utility model.
具体实施方式detailed description
下面根据附图和实施例对本实用新型作进一步详细说明：Below according to accompanying drawing and embodiment the utility model is described in further detail:
一种市政用防冻降噪排水管，包括左排水管1、连接圆环2、插接橡胶条5、右排水管8、内卡环9、外卡环13、泡沫隔音层15、密封橡胶条19，所述左排水管1右侧连接连接圆环2，所述连接圆环2内侧具有左插接槽3，所述连接圆环2右侧连接内卡环9，所述内卡环9具有外螺纹，所述内卡环9外侧连接外卡环13，所述外卡环13具有内螺纹，所述外卡环13与内卡环9相啮合，所述外卡环13内侧具有右固定槽14，所述右固定槽14具有右密封橡胶槽17，所述外卡环13右侧下部连接右排水管8，所述右排水管8左侧具有右插接槽7，所述右插接槽7连接右插接凸起6，所述右插接凸起6连接插接橡胶条5，所述插接橡胶条5连接左插接凸起4，所述左插接凸起4与左插接槽3相适应，左插接槽3、左插接凸起4的相互配合以及插接橡胶条5、右插接凸起6的相互配合有效防止插接橡胶条5从左排水管1、右排水管8上脱落下去，保证排水装置连接处的密封性良好。A municipal anti-freezing and noise-reducing drainage pipe, comprising a left drainage pipe 1, a connecting ring 2, a rubber strip 5 inserted, a right drainage pipe 8, an inner snap ring 9, an outer snap ring 13, a foam sound insulation layer 15, and a sealing rubber strip 19. The right side of the left drainage pipe 1 is connected to the connecting ring 2, and the inner side of the connecting ring 2 has a left insertion groove 3, and the right side of the connecting ring 2 is connected to the inner snap ring 9, and the inner snap ring 9 It has an external thread, and the outer side of the inner snap ring 9 is connected to the outer snap ring 13, and the outer snap ring 13 has an inner thread, and the outer snap ring 13 is engaged with the inner snap ring 9, and the inner side of the outer snap ring 13 has a right Fixed groove 14, the right fixed groove 14 has a right sealing rubber groove 17, the lower part of the right side of the outer snap ring 13 is connected to the right drain pipe 8, the left side of the right drain pipe 8 has a right insertion groove 7, the right The insertion slot 7 is connected to the right insertion protrusion 6, the right insertion protrusion 6 is connected to the insertion rubber strip 5, the insertion rubber strip 5 is connected to the left insertion protrusion 4, and the left insertion protrusion 4 Compatible with the left socket 3, the mutual cooperation of the left socket 3 and the left socket 4 and the mutual cooperation of the socket rubber 5 and the right socket 6 effectively prevent the socket rubber 5 from draining from the left Pipe 1 and right drain pipe 8 fall off to ensure good sealing of the connection of the drainage device.
所述内卡环9右侧具有左密封橡胶槽11，所述左密封橡胶槽11连接左密封橡胶凸起12，所述左密封橡胶凸起12连接密封橡胶条19，所述密封橡胶条19连接右密封橡胶凸起18，所述右密封橡胶凸起18连接右密封橡胶槽17，所述右密封橡胶凸起18与右密封橡胶槽17相适应，左密封橡胶槽11、左密封橡胶凸起12的相互配合以及右密封橡胶槽17、右密封橡胶凸起18的相互配合有效防止密封橡胶条19从内卡环9、外卡环13上脱落下去，保证排水装置连接处的密封性良好，插接橡胶条5与密封橡胶条19配合使用，对排水装置进行双重密封，使其密封效果更好。The right side of the inner snap ring 9 has a left sealing rubber groove 11, and the left sealing rubber groove 11 is connected with a left sealing rubber protrusion 12, and the left sealing rubber protrusion 12 is connected with a sealing rubber strip 19, and the sealing rubber strip 19 Connect the right sealing rubber protrusion 18, the right sealing rubber protrusion 18 is connected to the right sealing rubber groove 17, the right sealing rubber protrusion 18 is compatible with the right sealing rubber groove 17, the left sealing rubber groove 11, the left sealing rubber protrusion The mutual cooperation of the lifter 12 and the mutual cooperation of the right sealing rubber groove 17 and the right sealing rubber protrusion 18 can effectively prevent the sealing rubber strip 19 from falling off from the inner snap ring 9 and the outer snap ring 13, so as to ensure good sealing performance at the joint of the drainage device , the plug-in rubber strip 5 is used in conjunction with the sealing rubber strip 19 to double-seal the drainage device, so that the sealing effect is better.
所述内卡环9内侧具有左固定槽10，所述左固定槽10内部连接泡沫隔音层15左侧，所述泡沫隔音层15右侧连接右固定槽14，泡沫隔音层15具有保温作用，排水装置连接处应用泡沫隔音层15，起到防冻降噪的作用，在左排水管1、连接圆环2、插接橡胶条5、右排水管8、内卡环9、外卡环13、泡沫隔音层15、密封橡胶条19共同配合作用下，使得这种市政用防冻降噪排水管防冻降噪效果好、密封性能好。The inner side of the inner snap ring 9 has a left fixing groove 10, the left fixing groove 10 is internally connected to the left side of the foam sound insulation layer 15, the right side of the foam sound insulation layer 15 is connected to the right fixing groove 14, and the foam sound insulation layer 15 has a thermal insulation effect, The foam sound insulation layer 15 is applied to the connection of the drainage device, which plays the role of antifreeze and noise reduction. In the left drain pipe 1, the connecting ring 2, the rubber strip 5, the right drain pipe 8, the inner snap ring 9, the outer snap ring 13, Under the cooperation of the foam sound insulation layer 15 and the sealing rubber strip 19, the antifreeze and noise reduction drainage pipe for municipal use has good antifreeze and noise reduction effect and good sealing performance.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355476.6U CN206637142U (en) | 2017-04-07 | 2017-04-07 | A kind of antifreeze noise-reducing drain pipe of municipal administration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355476.6U CN206637142U (en) | 2017-04-07 | 2017-04-07 | A kind of antifreeze noise-reducing drain pipe of municipal administration |
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| Publication Number | Publication Date |
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| CN206637142U true CN206637142U (en) | 2017-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720355476.6U Expired - Fee Related CN206637142U (en) | 2017-04-07 | 2017-04-07 | A kind of antifreeze noise-reducing drain pipe of municipal administration |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869168A (en) * | 2017-11-20 | 2018-04-03 | 惠州市伯拉科技有限公司 | Freeze the antifreeze filter-type drainage arrangement in storehouse |
| GB2575715A (en) * | 2018-05-22 | 2020-01-22 | Polypipe Ltd | Plumbing assembly |
-
2017
- 2017-04-07 CN CN201720355476.6U patent/CN206637142U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869168A (en) * | 2017-11-20 | 2018-04-03 | 惠州市伯拉科技有限公司 | Freeze the antifreeze filter-type drainage arrangement in storehouse |
| GB2575715A (en) * | 2018-05-22 | 2020-01-22 | Polypipe Ltd | Plumbing assembly |
| GB2575715B (en) * | 2018-05-22 | 2022-10-12 | Polypipe Ltd | Plumbing assembly |
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| CF01 | Termination of patent right due to non-payment of annual fee |