CN103306313A - Ball sealer - Google Patents
Ball sealer Download PDFInfo
- Publication number
- CN103306313A CN103306313A CN2013102923651A CN201310292365A CN103306313A CN 103306313 A CN103306313 A CN 103306313A CN 2013102923651 A CN2013102923651 A CN 2013102923651A CN 201310292365 A CN201310292365 A CN 201310292365A CN 103306313 A CN103306313 A CN 103306313A
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- Prior art keywords
- ball sealer
- flange
- rod device
- spheroid
- present
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Abstract
The invention provides a ball sealer which comprises a body and a draw bar device arranged on the body in a penetrating mode, wherein the draw bar device comprises a flange long screw and flange nuts arranged at two ends of the flange long screw. Compared with the prior art, the ball sealer has the advantages of being capable of being sealed temporarily or permanently and capable of preventing media in a pipeline from flowing out or external media from flowing into the pipeline and having good water tightness.
Description
Technical field
The present invention relates to the realm of building construction, relate in particular to the ball sealer that uses in a kind of work progress.
Background technology
Basement is finished and when beginning to construct overground part, the backfill operation generally can be carried out in the basement outside.At this moment generally go out the wall sleeve height and all be in below ground, at this moment also do not begin the house lead in of pipeline and cable, the installation that goes out the family.Run into and rain or from then on construction water infiltrates, especially when rainy season construction, water is easy to flow into basement from sleeve pipe, brings very large trouble for the basement construction in later period, and needs a large amount of manpowers to process, and causes larger economic loss.This just requires before pipeline, cable sleeve-penetrating, carries out shutoff to reserving sleeve pipe.General Requirements adopts in oakum, the anti-guncotton and fills, and fills out the fire prevention clay outward and cooperates oilpaper, mackintosh to solve, and perhaps adopts Plate Welding shutoff or other measure.These ways had not only taken manually, but also take material, the construction trouble, and cost is larger.Just because of these reasons, in the engineering practice, many units in charge of construction just carry out symbolistic shutoff (plugging effect is bad), and what have even not would like to do shutoff.
Summary of the invention
The purpose of this invention is to provide a kind of ball sealer that is used for the inside and outside wall sleeve shutoff of building basement, the damaged shutoff of water pipe that can stop pipeline internal medium outflow or external medium flow ipe.
According to an aspect of the present invention, provide a kind of ball sealer, comprised body and the draw rod device that is arranged on the body, draw rod device comprises flange screw rod and the flange nut that is arranged at flange screw rod two ends.
In some embodiments, body is spheroid or spheroid, is provided with a plurality of projecting ribs on the body end face, is provided with a plurality of circumferential ribs on the body end face.When ball sealer and inner-walls of duct applying, projecting rib can make body and inner-walls of duct fully compress.Circumferential rib guarantees that draw rod device head and the tail part can be tightly compacted with body.
In some embodiments, the body material is rubber.Quality of rubber materials has strengthened the ductility of body among the present invention.
In some embodiments, be filled with ointment between projecting rib.Factice for filling can strengthen the shutoff watertightness, improves plugging effect.
Compared to prior art, the useful technique effect of invention is, can be temporarily or permanent closure, and can stop pipeline internal medium to flow out or external medium flow ipe the ball sealer with good watertightness.
Description of drawings
Fig. 1 is the generalized section of ball sealer in the present invention one enforcement side;
Fig. 2 is draw rod device structural representation in the ball sealer shown in Figure 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the present invention is described in further detail explanation.
Fig. 1 has schematically shown ball sealer according to an embodiment of the present invention.As shown in the figure, ball sealer comprises body 10 and the draw rod device 20 that is arranged on the body 10.Body 10 is spheroid, and spheroid is hollow or solid, and spheroid has elasticity.In another embodiment of the present invention, body 10 also can be designed to spheroid according to the construction concrete condition.
It is worth mentioning that, projection has three projecting ribs 101 on body 10 and the end face that inner-walls of duct contacts, and when ball sealer and inner-walls of duct were fitted, projecting rib 101 can make body 10 and inner-walls of duct fully compress.Body 10 with on the both ends of the surface that inner-walls of duct contacts is not provided with circumferential rib 103, and circumferential rib 103 guarantees that draw rod device 20 head and the tail parts can be tightly compacted with body 10.In actual the use, be filled with ointment between a plurality of projecting ribs 101, be filled with ointment between a plurality of circumferential ribs 103, factice for filling can strengthen the shutoff watertightness, improves plugging effect.
Be to be understood that, although this manual is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of manual only is for clarity sake, those skilled in the art should make manual as a whole, technical scheme among each embodiment also can through appropriate combination, form other embodiment that it will be appreciated by those skilled in the art that.
Above listed a series of detailed description only is specifying for feasibility embodiment of the present invention; they are not to limit protection scope of the present invention, all do not break away from equivalent embodiment of the present invention or the change all should be included within protection scope of the present invention.
Claims (4)
1. ball sealer, it is characterized in that, comprise body (10) and be arranged in draw rod device (20) on the described body (10), the flange nut (203) that described draw rod device (20) comprises flange screw rod (201) and is arranged at described flange long bolt (201) two ends.
2. ball sealer according to claim 1 is characterized in that, described body (10) is spheroid or spheroid, is provided with a plurality of projecting ribs (101) on described body (10) end face, is provided with a plurality of circumferential ribs (103) on described body (10) end face.
3. ball sealer according to claim 2 is characterized in that, described body (10) material is rubber.
4. ball sealer according to claim 2 is characterized in that, described projecting rib is filled with ointment between (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102923651A CN103306313A (en) | 2013-07-11 | 2013-07-11 | Ball sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102923651A CN103306313A (en) | 2013-07-11 | 2013-07-11 | Ball sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103306313A true CN103306313A (en) | 2013-09-18 |
Family
ID=49131999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102923651A Pending CN103306313A (en) | 2013-07-11 | 2013-07-11 | Ball sealer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103306313A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942865A (en) * | 2017-11-29 | 2018-04-20 | 胜利阀门有限公司 | One kind is used for valve underground pipe network Internet of Things intelligence control system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2828519Y (en) * | 2005-08-01 | 2006-10-18 | 江西泰达长林特种设备有限公司 | Plugging air bag |
| CN201155648Y (en) * | 2008-01-12 | 2008-11-26 | 董雪峰 | Expansion seal stopper |
| KR20090123801A (en) * | 2008-05-28 | 2009-12-02 | 이정수 | Piping Block Bag |
| CN202327077U (en) * | 2011-11-16 | 2012-07-11 | 马钢(集团)控股有限公司 | Temporary plugging device of pressure container or pipeline |
| CN103016898A (en) * | 2012-12-17 | 2013-04-03 | 天津卓达管道机械制造有限公司 | Rubber ball sealer embedded with butterfly plate |
| CN203393749U (en) * | 2013-07-11 | 2014-01-15 | 江苏省苏中建设集团股份有限公司 | Ball sealer |
-
2013
- 2013-07-11 CN CN2013102923651A patent/CN103306313A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2828519Y (en) * | 2005-08-01 | 2006-10-18 | 江西泰达长林特种设备有限公司 | Plugging air bag |
| CN201155648Y (en) * | 2008-01-12 | 2008-11-26 | 董雪峰 | Expansion seal stopper |
| KR20090123801A (en) * | 2008-05-28 | 2009-12-02 | 이정수 | Piping Block Bag |
| CN202327077U (en) * | 2011-11-16 | 2012-07-11 | 马钢(集团)控股有限公司 | Temporary plugging device of pressure container or pipeline |
| CN103016898A (en) * | 2012-12-17 | 2013-04-03 | 天津卓达管道机械制造有限公司 | Rubber ball sealer embedded with butterfly plate |
| CN203393749U (en) * | 2013-07-11 | 2014-01-15 | 江苏省苏中建设集团股份有限公司 | Ball sealer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942865A (en) * | 2017-11-29 | 2018-04-20 | 胜利阀门有限公司 | One kind is used for valve underground pipe network Internet of Things intelligence control system |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130918 |