CN110966463A - Rear buried waterproof casing pipe adaptable to different wall thicknesses - Google Patents
Rear buried waterproof casing pipe adaptable to different wall thicknesses Download PDFInfo
- Publication number
- CN110966463A CN110966463A CN201911216718.3A CN201911216718A CN110966463A CN 110966463 A CN110966463 A CN 110966463A CN 201911216718 A CN201911216718 A CN 201911216718A CN 110966463 A CN110966463 A CN 110966463A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- wall
- pipeline
- bolt
- sealing rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/06—Sealing by means of a swivel nut compressing a ring or sleeve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses a rear-embedded waterproof casing pipe suitable for different wall thicknesses, which is mainly used when a pipeline penetrates through a concrete wall body and needs to be embedded, and belongs to waterproof measure tools. The invention is characterized in that the invention is provided with two components which are connected together by a bolt principle when in use, thereby realizing the adaptation to walls with different thicknesses without being embedded in advance. The technical scheme is that the sleeve consists of a sleeve bolt and a sleeve nut; the sleeve bolt is provided with a rotary bayonet and a thread; the wall of the sleeve main pipeline is provided with two layers, and the inner layer pipeline wall is provided with an expansion joint, threads and a sealing rubber ring; when the sealing rubber ring is used, the sleeve nut is placed on one side of a wall, the sleeve bolt is placed on the other side of the wall, the sleeve bolt is screwed, the sleeve bolt and the sleeve nut are connected together, and the sealing rubber ring in the assembly is tightly attached to a pipeline and a concrete wall under the extrusion action of the sleeve bolt.
Description
Technical Field
The invention is mainly used when a pipeline penetrates through a concrete wall body and needs to be embedded with a waterproof casing pipe, and belongs to waterproof measure tools.
Background
When the pipeline passes concrete wall in the engineering construction, if need be waterproof, adopt pre-buried formula waterproof bushing construction mode more, this waterproof bushing size is fixed and will bury underground in advance, and adaptability is not high, leaks to bury or newly increases the sleeve pipe on the wall body of completion when concrete wall is under construction, then need abolish and be greater than the entrance to a cave of sleeve pipe size and bury underground again, and the construction degree of difficulty is big and is difficult to guarantee water-proof effects.
Disclosure of Invention
The invention overcomes the problems, the sleeve is divided into two components, the construction is simple and convenient when in use, and the two components are connected together by the bolt principle, thereby realizing the adaptation to the walls with different thicknesses without being embedded in advance.
The invention provides a rear buried waterproof casing pipe suitable for different wall thicknesses, which is characterized in that: the sleeve bolt consists of a sleeve bolt 1 and a sleeve nut 2; the pipeline disk of the sleeve bolt 1 is provided with a rotary bayonet 3, and the wall of the pipeline is provided with threads 4; the pipeline disc of the sleeve nut 2 is provided with a rotary bayonet 11, a sealing rubber ring 5 is arranged in the pipeline disc, the pipeline wall has two layers, and the inner layer pipeline wall is provided with an expansion joint 6, a thread 7 and a sealing rubber ring 8.
When the waterproof sleeve bolt is used, the sealant 9 is poured into the hollow space of the pipeline wall of the sleeve nut 2 to improve the waterproof capability, then the sleeve nut 2 is placed on one side of the wall, the sleeve bolt 1 is placed on the other side of the wall, the pipeline wall of the sleeve bolt 1 enters the hollow space of the pipeline wall of the sleeve nut 2, and the sleeve bolt 1 is slightly screwed for primary fixation. Putting into the pipeline 10 of wearing the wall, utilizing rotatory bayonet socket 3 to rotate sleeve pipe through the rotary tool and tying 1, sleeve pipe ties 1 and gets into sleeve pipe female 2 to extrude the pipeline wall of sleeve pipe female 2, the expansion joint 6 of the female 2 inlayer pipeline wall of sleeve pipe contracts, makes sealing rubber circle 8 and pipeline 10 closely laminate. After the sealing rubber ring is completely fastened, the sealing rubber ring 5 is tightly attached to the concrete wall.
Drawings
1-casing bolt; 2-sleeve nut; 3, 11-rotating bayonet; 4, 7-threads; 6-expansion joint; 5, 8-sealing rubber ring; 9-sealing glue; 10-pipeline.
Fig. 1 is a schematic front view of a cannula plug.
Fig. 2 is a schematic cross-sectional view of a cannula plug.
Fig. 3 is a schematic view of the inner face of the bushing nut.
Fig. 4 is a schematic cross-sectional view of a bushing female.
Fig. 5 is a schematic view when the installation is completed.
Detailed Description
The summary of the invention has been described in detail for the specific embodiments of the invention and will not be repeated here.
Claims (4)
1. The utility model provides a bury formula waterproof bushing after adaptable different wall thickness which characterized in that: the sleeve bolt consists of a sleeve bolt 1 and a sleeve nut 2; the pipeline disk of the sleeve bolt 1 is provided with a rotary bayonet 3, and the wall of the pipeline is provided with threads 4; the pipeline disc of the sleeve nut 2 is provided with a rotary bayonet 11, a sealing rubber ring 5 is arranged in the pipeline disc, the pipeline wall has two layers, and the inner layer pipeline wall is provided with an expansion joint 6, a thread 7 and a sealing rubber ring 8.
2. When the waterproof sleeve bolt is used, the sealant 9 is poured into the hollow space of the pipeline wall of the sleeve nut 2 to improve the waterproof capability, then the sleeve nut 2 is placed on one side of the wall, the sleeve bolt 1 is placed on the other side of the wall, the pipeline wall of the sleeve bolt 1 enters the hollow space of the pipeline wall of the sleeve nut 2, and the sleeve bolt 1 is slightly screwed for primary fixation.
3. Putting into the pipeline 10 of wearing the wall, utilizing rotatory bayonet socket 3 to rotate sleeve pipe through the rotary tool and tying 1, sleeve pipe ties 1 and gets into sleeve pipe female 2 to extrude the pipeline wall of sleeve pipe female 2, the expansion joint 6 of the female 2 inlayer pipeline wall of sleeve pipe contracts, makes sealing rubber circle 8 and pipeline 10 closely laminate.
4. After the sealing rubber ring is completely fastened, the sealing rubber ring 5 is tightly attached to the concrete wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911216718.3A CN110966463A (en) | 2019-12-03 | 2019-12-03 | Rear buried waterproof casing pipe adaptable to different wall thicknesses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911216718.3A CN110966463A (en) | 2019-12-03 | 2019-12-03 | Rear buried waterproof casing pipe adaptable to different wall thicknesses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110966463A true CN110966463A (en) | 2020-04-07 |
Family
ID=70032734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911216718.3A Withdrawn CN110966463A (en) | 2019-12-03 | 2019-12-03 | Rear buried waterproof casing pipe adaptable to different wall thicknesses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110966463A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050112519A (en) * | 2005-11-14 | 2005-11-30 | 김하용 | The sleeve for architecture |
| CN2760359Y (en) * | 2004-11-04 | 2006-02-22 | 胡钦侗 | Wall bushing in conformity to GMP requirements |
| CN202280957U (en) * | 2011-04-01 | 2012-06-20 | 安徽康嘉塑胶建材有限公司 | Adjustable pvc pipe socket joint |
| WO2016122168A1 (en) * | 2015-01-28 | 2016-08-04 | 황혜자 | Pipe connecting device, and pipe construction method using same |
| CN106979385A (en) * | 2017-04-16 | 2017-07-25 | 山西高扬卫生设备同层安装工程有限公司 | Wall bushing pre-embedded device with Telescopic |
| CN206903218U (en) * | 2017-05-19 | 2018-01-19 | 青岛新华友建工集团股份有限公司 | A kind of fixing device of waterstop joint for building |
| CN107923161A (en) * | 2015-06-30 | 2018-04-17 | 爱登实验室有限公司 | Tap draw bail |
| CN109140055A (en) * | 2018-10-17 | 2019-01-04 | 仪陇县新政镇小学校 | Wall hole pipeline fixing pipe |
-
2019
- 2019-12-03 CN CN201911216718.3A patent/CN110966463A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2760359Y (en) * | 2004-11-04 | 2006-02-22 | 胡钦侗 | Wall bushing in conformity to GMP requirements |
| KR20050112519A (en) * | 2005-11-14 | 2005-11-30 | 김하용 | The sleeve for architecture |
| CN202280957U (en) * | 2011-04-01 | 2012-06-20 | 安徽康嘉塑胶建材有限公司 | Adjustable pvc pipe socket joint |
| WO2016122168A1 (en) * | 2015-01-28 | 2016-08-04 | 황혜자 | Pipe connecting device, and pipe construction method using same |
| CN107923161A (en) * | 2015-06-30 | 2018-04-17 | 爱登实验室有限公司 | Tap draw bail |
| CN106979385A (en) * | 2017-04-16 | 2017-07-25 | 山西高扬卫生设备同层安装工程有限公司 | Wall bushing pre-embedded device with Telescopic |
| CN206903218U (en) * | 2017-05-19 | 2018-01-19 | 青岛新华友建工集团股份有限公司 | A kind of fixing device of waterstop joint for building |
| CN109140055A (en) * | 2018-10-17 | 2019-01-04 | 仪陇县新政镇小学校 | Wall hole pipeline fixing pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110747872B (en) | Deep grouting device and method | |
| CN205670671U (en) | Cable seal water repellent component | |
| CN205956552U (en) | Waterproof connection structure of push pipe tube coupling | |
| CN114825239A (en) | Cable conduit sealing plug | |
| CN207246639U (en) | A kind of PE pipelines of convenient maintenance | |
| CN110966463A (en) | Rear buried waterproof casing pipe adaptable to different wall thicknesses | |
| CN205617425U (en) | Prefabricated structure of assembling of utility tunnel | |
| CN206001160U (en) | A kind of feedwater and the attachment structure of water discharge plastic cement pipe | |
| CN207364528U (en) | A kind of skyscraper drainage system noise reduction energy dissipating PVC pipe | |
| CN216201582U (en) | Pipe stopper | |
| CN205153571U (en) | Outer wall bolt hole novel to drawing block structure | |
| CN201126063Y (en) | Flexible water string | |
| CN210687281U (en) | Wall corner waterproof device for direct-buried heat supply pipeline | |
| CN210033475U (en) | Waterproof connecting structure for connecting pipe joint joints of channel by mechanical method | |
| CN209524166U (en) | Steel strip reinforced pipe connections | |
| CN106764097B (en) | A kind of leading-out wiring structure and its mode of connection of buried PE pipe inside tracing line | |
| CN202660073U (en) | Sealing sleeve for wall-through thermal insulation pipe | |
| CN204284749U (en) | A kind of automobile engine oil pipe joint | |
| CN110107751A (en) | Building water supply pipeline preventing water leakage connection structure | |
| CN103486338A (en) | Waterproof blocking device for cable-penetrating protective pipe | |
| CN104482346B (en) | Sealed pipe link | |
| CN210318853U (en) | Piping lane wall pipe waterproof construction | |
| CN219621908U (en) | Waterproof type push pipe | |
| CN210779939U (en) | Cable protection pipe prevention of seepage water connection structure | |
| CN203823264U (en) | Heat-insulating energy-saving stainless steel bellows |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Cuilan Inventor before: Zhang Liang |
|
| CB03 | Change of inventor or designer information | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200407 |
|
| WW01 | Invention patent application withdrawn after publication |