CN110439086A - A kind of gully closed-water test reserved opening plugging device - Google Patents
A kind of gully closed-water test reserved opening plugging device Download PDFInfo
- Publication number
- CN110439086A CN110439086A CN201910630541.5A CN201910630541A CN110439086A CN 110439086 A CN110439086 A CN 110439086A CN 201910630541 A CN201910630541 A CN 201910630541A CN 110439086 A CN110439086 A CN 110439086A
- Authority
- CN
- China
- Prior art keywords
- gully
- reserved opening
- annular air
- closed
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
- E03F5/0411—Devices for temporarily blocking inflow into a gully
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention belongs to the realm of building construction, more particularly to a kind of gully closed-water test reserved opening plugging device, including gully, there are reserved openings for the gully side wall, the reserved opening is equipped with annular air-pocket, and the annular air-pocket side is equipped with steel plate, and the steel plate side is equipped with jacking, another side wall of gully is equipped with steel pipe, and annular air-pocket is pressed on reserved opening surface by steel pipe by the jacking.The configuration of the present invention is simple, easy to operate, plugging effect is good, reusable, not only saves material, but also annular air-pocket can block any bore reserved opening.
Description
Technical field
The invention belongs to the realm of building construction, and in particular to a kind of gully closed-water test reserved opening plugging device
Background technique
When exterior components gully does closed-water test, it usually needs gully reserved opening is blocked, it is general at present
It is blocked using air bag or brick plus cement mortar, since air bag is General Purpose Rubber, manufacturing process has limited to its swelliong power, because
A kind of this air bag of model can only block a kind of pipeline of bore.And brick plus cement mortar is complicated for operation, takes time and effort, closes water
It removes and is not easy after the test, and waste material.
Summary of the invention
For the technical problems in the prior art, the purpose of the present invention is to provide a kind of gully closed-water test is pre-
Box out mouth plugging device, to achieve the goals above, the technical scheme adopted by the invention is as follows:
A kind of gully closed-water test reserved opening plugging device, including gully, there are reserved for the gully side wall
Hole, the reserved opening are equipped with annular air-pocket, and the annular air-pocket side is equipped with steel plate, and the steel plate side is equipped with jacking,
Another side wall of gully is equipped with steel pipe, and annular air-pocket is pressed on reserved opening surface by steel pipe by the jacking.
Preferably, fixinig plate is equipped between the annular air-pocket and steel plate, the fixinig plate is welded and fixed with steel plate, described
Fixinig plate is arc, to support annular air-pocket.
Preferably, the annular air-pocket is equipped with inflating port.
A kind of gully closed-water test reserved opening plugging device provided by the invention, structure is simple, easy to operate, blocks
Effect is good, reusable, not only saves material, but also annular air-pocket can block any bore reserved opening.
Detailed description of the invention
Fig. 1 is a kind of gully closed-water test reserved opening plugging device structural schematic diagram；
Fig. 2 is a kind of gully closed-water test reserved opening plugging device structure partial schematic diagram；
1, gully in figure, 2, steel pipe, 3, jacking, 4, fixinig plate, 5, reserved opening, 6, annular air-pocket, 7, steel plate.
Specific embodiment
A kind of gully closed-water test reserved opening plugging device to further describe the present invention, it is right with reference to the accompanying drawing
It is described further.
In Fig. 1-2: a kind of gully closed-water test reserved opening plugging device, including gully 1,1 side of gully
For wall there are reserved opening 5, the reserved opening 5 is equipped with annular air-pocket 6, and the annular air-pocket 6 is equipped with inflating port, the annular gas
6 side of capsule is equipped with steel plate 7, and fixinig plate 4 is equipped between the annular air-pocket 6 and steel plate 7, and the fixinig plate 4 and the welding of steel plate 7 are solid
Fixed, the fixinig plate 4 is arc, and to support annular air-pocket 6,7 side of steel plate is equipped with jacking 3, and the gully 1 is another
Side wall is equipped with steel pipe 2, and annular air-pocket 6 is pressed on 5 surface of reserved opening by steel pipe 2 by the jacking 3.
In use, fixinig plate 4 is welded on steel plate 7, then annular air-pocket 6 is fixed on fixinig plate, by annular air-pocket 6
It is attached at reserved opening 5, it is fixed using jacking 3 and steel pipe 2, then air is injected into annular air-pocket 6 by aeration aperture, from
And achieve the purpose that block reserved opening 5, by selecting different size of annular air-pocket 6, can block different size of reserved
Hole.
The above content is just an example and description of the concept of the present invention, not detailed place, is the art
Well-known technique, affiliated those skilled in the art make various modifications or additions to the described embodiments or
It is substituted in a similar manner, it as long as it does not deviate from the concept of invention or beyond the scope defined by this claim, should all
It belongs to the scope of protection of the present invention.
Claims (3)
1. a kind of gully closed-water test reserved opening plugging device, which is characterized in that including gully (1), the gully
(1) there are reserved opening (5), the reserved opening (5) to be equipped with annular air-pocket (6) for side wall, and annular air-pocket (6) side is equipped with
Steel plate (7), steel plate (7) side are equipped with jacking (3), and another side wall of the gully (1) is equipped with steel pipe (2), the jacking
(3) annular air-pocket (6) is pressed on reserved opening (5) surface by steel pipe (2).
2. a kind of gully closed-water test reserved opening plugging device according to claim 1, which is characterized in that the ring
Fixinig plate (4) are equipped between shape air bag (6) and steel plate (7), the fixinig plate (4) is welded and fixed with steel plate (7), the fixinig plate
It (4) is arc, to support annular air-pocket (6).
3. a kind of gully closed-water test reserved opening plugging device according to claim 1, which is characterized in that the ring
Shape air bag (6) is equipped with inflating port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630541.5A CN110439086A (en) | 2019-07-12 | 2019-07-12 | A kind of gully closed-water test reserved opening plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630541.5A CN110439086A (en) | 2019-07-12 | 2019-07-12 | A kind of gully closed-water test reserved opening plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110439086A true CN110439086A (en) | 2019-11-12 |
Family
ID=68429651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910630541.5A Pending CN110439086A (en) | 2019-07-12 | 2019-07-12 | A kind of gully closed-water test reserved opening plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110439086A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4303827A1 (en) * | 1993-02-10 | 1994-08-18 | Horst A Muecher | Bore-sealing ring |
| CN202188311U (en) * | 2011-08-31 | 2012-04-11 | 济南城建集团有限公司 | Device for blocking and water closing detection of sewage pipeline by using steel plate |
| CN204628950U (en) * | 2015-04-21 | 2015-09-09 | 中国建筑第二工程局有限公司 | Drainage pipe blocking device |
| CN204785296U (en) * | 2015-07-16 | 2015-11-18 | 北京市自来水集团禹通市政工程有限公司 | Shutoff gasbag |
| CN205534818U (en) * | 2016-04-18 | 2016-08-31 | 中国建筑第七工程局有限公司 | A pipe port rubber plugging device that it is experimental that is used for municipal works to close water |
| CN109356183A (en) * | 2018-11-26 | 2019-02-19 | 武汉市市政建设集团有限公司 | A kind of open caisson reserved opening plugging structure and its construction method |
-
2019
- 2019-07-12 CN CN201910630541.5A patent/CN110439086A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4303827A1 (en) * | 1993-02-10 | 1994-08-18 | Horst A Muecher | Bore-sealing ring |
| CN202188311U (en) * | 2011-08-31 | 2012-04-11 | 济南城建集团有限公司 | Device for blocking and water closing detection of sewage pipeline by using steel plate |
| CN204628950U (en) * | 2015-04-21 | 2015-09-09 | 中国建筑第二工程局有限公司 | Drainage pipe blocking device |
| CN204785296U (en) * | 2015-07-16 | 2015-11-18 | 北京市自来水集团禹通市政工程有限公司 | Shutoff gasbag |
| CN205534818U (en) * | 2016-04-18 | 2016-08-31 | 中国建筑第七工程局有限公司 | A pipe port rubber plugging device that it is experimental that is used for municipal works to close water |
| CN109356183A (en) * | 2018-11-26 | 2019-02-19 | 武汉市市政建设集团有限公司 | A kind of open caisson reserved opening plugging structure and its construction method |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |