CN103306313A - Ball sealer - Google Patents

Ball sealer Download PDF

Info

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
Authority
CN
China
Prior art keywords
ball sealer
flange
rod device
spheroid
present
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.)
Pending
Application number
CN2013102923651A
Other languages
Chinese (zh)
Inventor
张顺
郭金宏
高杰
刘稳山
唐小卫
徐宝权
江明山
王德兵
唐小刚
王邦国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Suzhong Construction Group Co Ltd
Original Assignee
Jiangsu Suzhong Construction Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Suzhong Construction Group Co Ltd filed Critical Jiangsu Suzhong Construction Group Co Ltd
Priority to CN2013102923651A priority Critical patent/CN103306313A/en
Publication of CN103306313A publication Critical patent/CN103306313A/en
Pending legal-status Critical Current

Links

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

Ball sealer
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.
Body 10 adopts elastomeric material to make, and in this embodiment of the present invention, body 10 materials are rubber.Quality of rubber materials has increased the ductility of body among the present invention.
Draw rod device 20 is arranged in body 10 inside from body 10 1 ends to the other end, draw rod device 20 comprises flange screw rod 201 and twists the flange nut 203 of being located at flange screw rod 201 two ends.By flange nut 203 tension draw rod device 20, expand in body 10 middle parts, and then ball sealer and inner-walls of duct 1 are tightly fitted, and make the blocking pipe effect of ball sealer better.
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).
CN2013102923651A 2013-07-11 2013-07-11 Ball sealer Pending CN103306313A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 Bag for pipe isolation
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
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 Bag for pipe isolation
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)

* Cited by examiner, † Cited by third party
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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Application publication date: 20130918