CN110094578A - A kind of new waterproof casing and its construction method - Google Patents
A kind of new waterproof casing and its construction method Download PDFInfo
- Publication number
- CN110094578A CN110094578A CN201910438107.7A CN201910438107A CN110094578A CN 110094578 A CN110094578 A CN 110094578A CN 201910438107 A CN201910438107 A CN 201910438107A CN 110094578 A CN110094578 A CN 110094578A
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- Prior art keywords
- shell
- rubber
- casing
- lid
- concrete
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of new waterproof casing and its construction methods, are related to building waterproofing technique field.The Novel perforation casing, including entity shell and floorslab concrete, the entity shell are embedded on floorslab concrete, are opened up on the entity shell there are two bolt hole, the bottom of the entity shell is provided with concrete step；A kind of new waterproof casing, including shell and floorslab concrete, the shell are embedded on floorslab concrete, and splayed configuration rubber leak stoppage lid is provided on the shell.The new waterproof casing and its construction method, special hole hole is formed using drilling casing, new waterproof casing is installed in place again, new waterproof casing uses multiple waterproof measure, splayed is formed in pipe root simultaneously, is conducive to later period waterproof construction, more can ensure that waterproof effect, new waterproof casing is at least higher by 50mm than ground finished surface, while making the activity that can use by oneself between pipeline and casing.
Description
Technical field
The present invention relates to building waterproofing technique field, specially a kind of new waterproof casing and its construction method.
Background technique
Waterproof technique is always that building field needs the difficult point captured, the Pipeline Crossing Program floor part especially between having boiled water room,
Due to the influence of the factors such as construction technology and worker operation level, which is easy leak, causes greatly to the use of lower layer
It influences, current as positions such as toilet, shower and kitchens, leak mostly occurs in Pipeline Crossing Program floor part, and later period maintenance is difficult,
Maintenance time is long, and dimension survey of repairs is difficult and time-consuming, so that these communal facilitys are difficult to come into operation for the moment, causes very big bear
Face is rung.
Not set casing in drainpipe work progress more at present, directly and floor forms an entirety, due to older
In bad repair or damage when needing replacing, removes work hardly possible and needs to expend a large amount of manpower and material resources, increase cost
Working efficiency is reduced simultaneously.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of new waterproof casing and its construction method, mesh is solved
Not set casing in preceding more drainpipe work progress, directly and floor forms an entirety, due to long neglected and in disrepair or damage
It is bad, when needing replacing, the problem of removing work hardly possible and need to expend a large amount of manpower and material resources.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of Novel perforation casing, including reality
Body shell body and floorslab concrete, the entity shell are embedded on floorslab concrete, are opened up on the entity shell there are two spiral shell
The bottom of keyhole, the entity shell is provided with concrete step.
Preferably, the entity shell is solid shell, and upper radius is greater than lower radius.
A kind of new waterproof casing, including shell and floorslab concrete, the shell is embedded on floorslab concrete, described
Splayed configuration rubber leak stoppage lid is provided on shell, the surface of the shell is arranged with middle part rubber O-ring seal, the splayed configuration rubber
Grouting material, the surface of the shell and the lower section for being located at floorslab concrete are provided between Jiao Dulougai and middle part rubber O-ring seal
It is arranged with bottom rubber leak stoppage lid.
Preferably, the shell is integrated with middle part rubber O-ring seal, and there are screw thread, generally circular pipe in both ends, described
One layer of flexible rubber circle is wrapped up outside the rubber O-ring seal of middle part.
Preferably, splayed configuration rubber leak stoppage lid and bottom portion rubber leak stoppage lid is connected through a screw thread with shell, described
Splayed configuration rubber leak stoppage base portion covers one layer of flexible rubber, wraps up one layer of flexible rubber outside the bottom rubber leak stoppage lid
Circle.
A kind of construction method of new waterproof casing, including above-mentioned Novel perforation casing and new waterproof casing, and including
Following steps:
S1, after floor bottom mould plate is installed, in drilling jacket exterior brushing release agent, special bolt is passed through into bolt
Drilling casing is fixed in template by hole, removes drilling casing in time after concrete initial set, forms installation new waterproof casing
Hole；
S2, the hole for cleaning out water string installation；
S3, one layer of sealant is brushed in concrete step position, then shell is shelved in hole；
S4, it is in close contact middle part rubber O-ring seal and concrete step, then in bottom rubber leak stoppage lid and concrete
Face contact position brush seals glue；
S5, bottom rubber leak stoppage lid and shell are tightened using spanner, then pours grouting on the top of concrete step
Material；
S6, in splayed configuration rubber leak stoppage lid and concrete surface contact site brush seals glue, reuse spanner for splayed configuration
Rubber leak stoppage lid is tightened with shell.
(3) beneficial effect
The present invention provides a kind of new waterproof casing and its construction methods.Have following the utility model has the advantages that the new waterproof
Casing and its construction method form special hole hole using drilling casing, then new waterproof casing are installed in place, new waterproof set
Pipe uses multiple waterproof measure, while forming splayed in pipe root, is conducive to later period waterproof construction, more can ensure that waterproof is imitated
It is customized before fruit, drilling casing and new waterproof set pipe construction, it is ensured that two specifications bigger than design pipe, new waterproof casing
It is at least higher by 50mm than ground finished surface, while making the activity that can use by oneself between pipeline and casing, reduces the later period well
The operation difficulty of pipeline maintenance and piping foundation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of new waterproof casing of the present invention；
Fig. 2 is the top view of Novel perforation casing of the present invention；
Fig. 3 is the cross-sectional view at Novel perforation casing 1-1 of the present invention.
In figure: 1, entity shell；2, bolt hole；3, floorslab concrete；4, concrete step；5, shell；6, splayed configuration rubber
Jiao Dulougai；7, middle part rubber O-ring seal；8, bottom rubber leak stoppage lid；9, grouting material.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of Novel perforation casing, including entity shell 1 and building
Board concrete 3, entity shell 1 is solid shell, and upper radius is greater than lower radius, and entity shell 1 is embedded in floor coagulation
On soil 3, opened up on entity shell 1 there are two bolt hole 2, the bottom of entity shell 1 is provided with concrete step 4.
A kind of new waterproof casing, including shell 5 and floorslab concrete 3, shell 5 are integrated with middle part rubber O-ring seal 7,
There are screw thread, generally circular pipe in both ends, wrap up one layer of flexible rubber circle outside middle part rubber O-ring seal 7, shell 5 is embedded in building
On board concrete 3, splayed configuration rubber leak stoppage lid 6, splayed configuration rubber leak stoppage lid 6 and bottom rubber leak stoppage lid 8 are provided on shell 5
It is connected through a screw thread with shell 5,6 bottom of splayed configuration rubber leak stoppage lid covering, one layer of flexible rubber, outside bottom rubber leak stoppage lid 8
One layer of flexible rubber circle is wrapped up in portion, and the surface of shell 5 is arranged with middle part rubber O-ring seal 7, splayed configuration rubber leak stoppage lid 6 and middle part
It is provided with grouting material 9 between rubber O-ring seal 7, the surface of the shell 5 and lower section for being located at floorslab concrete 3 is arranged with bottom rubber
Leak stopping lid 8.
A kind of construction method of new waterproof casing, including above-mentioned Novel perforation casing and new waterproof casing, and including
Following steps:
S1, after floor bottom mould plate is installed, in drilling jacket exterior brushing release agent, special bolt is passed through into bolt
Drilling casing is fixed in template by hole 2, removes drilling casing in time after concrete initial set, forms installation new waterproof set
The hole of pipe；
S2, the hole for cleaning out water string installation；
S3, one layer of sealant is brushed in 4 position of concrete step, then shell 5 is shelved in hole；
S4, it is in close contact middle part rubber O-ring seal 7 and concrete step 4, then in bottom rubber leak stoppage lid 8 and coagulation
Native face contact position brush seals glue；
S5, bottom rubber leak stoppage lid 8 is tightened using spanner with shell 5, then pours filling on the top of concrete step 4
Slurry；
S6, in splayed configuration rubber leak stoppage lid 6 and concrete surface contact site brush seals glue, reuse spanner for splayed configuration
Rubber leak stoppage lid 6 is tightened with shell 5.
In conclusion the new waterproof casing and its construction method, form special hole hole using drilling casing, then will be novel
Water string is installed in place, and new waterproof casing uses multiple waterproof measure, while forming splayed in pipe root, is conducive to
Later period waterproof construction more can ensure that waterproof effect, be customized before drilling casing and new waterproof set pipe construction, it is ensured that than design
Big two specifications of pipe, new waterproof casing is at least higher by 50mm than ground finished surface, while making can between pipeline and casing
With personal activity, the operation difficulty of later period pipeline maintenance and piping foundation is reduced well.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of Novel perforation casing, including entity shell (1) and floorslab concrete (3), the entity shell (1) are embedded in building
On board concrete (3), it is characterised in that: there are two being opened up on the entity shell (1) bolt hole (2), the entity shell (1)
Bottom be provided with concrete step (4).
2. a kind of Novel perforation casing according to claim 1, it is characterised in that: the entity shell (1) is solid shell
Body, and upper radius is greater than lower radius.
3. a kind of new waterproof casing, including shell (5) and floorslab concrete (3), the shell (5) are embedded in floorslab concrete
(3) on, it is characterised in that: be provided with splayed configuration rubber leak stoppage lid (6) on the shell (5), the surface of the shell (5) is arranged
There is middle part rubber O-ring seal (7), is provided with grouting between the splayed configuration rubber leak stoppage lid (6) and middle part rubber O-ring seal (7)
Expect (9), the surface of the shell (5) and be located at floorslab concrete (3) below be arranged with bottom rubber leak stoppage lid (8).
4. a kind of new waterproof casing according to claim 3, it is characterised in that: the shell (5) is stopped with middle part rubber
Water ring (7) is integrated, and there are screw thread, generally circular pipe in both ends, wraps up one layer of flexibility outside the middle part rubber O-ring seal (7)
Rubber ring.
5. a kind of new waterproof casing according to claim 3, it is characterised in that: the splayed configuration rubber leak stoppage lid (6)
It is connected through a screw thread with bottom rubber leak stoppage lid (8) and shell (5), the splayed configuration rubber leak stoppage lid (6) bottom covering one
Layer flexible rubber, the bottom rubber leak stoppage lid (8) is external to wrap up one layer of flexible rubber circle.
6. a kind of construction method of new waterproof casing, it is characterised in that: including above-mentioned Novel perforation casing and new waterproof set
Pipe, and include the following steps:
S1, after floor bottom mould plate is installed, in drilling jacket exterior brushing release agent, special bolt is passed through into bolt hole
(2), drilling casing is fixed in template, removes drilling casing in time after concrete initial set, form installation new waterproof set
The hole of pipe；
S2, the hole for cleaning out water string installation；
S3, one layer of sealant is brushed in concrete step (4) position, then shell (5) is shelved in hole；
S4, it is in close contact middle part rubber O-ring seal (7) and concrete step (4), then in bottom rubber leak stoppage lid (8) and mixed
Solidifying soil face contact position brush seals glue；
S5, bottom rubber leak stoppage lid (8) and shell (5) are tightened using spanner, is then poured on the top of concrete step (4)
Grouting material；
S6, in splayed configuration rubber leak stoppage lid (6) and concrete surface contact site brush seals glue, reuse spanner for splayed configuration rubber
Jiao Dulougai (6) is tightened with shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438107.7A CN110094578B (en) | 2019-05-24 | 2019-05-24 | Waterproof casing pipe and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438107.7A CN110094578B (en) | 2019-05-24 | 2019-05-24 | Waterproof casing pipe and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110094578A true CN110094578A (en) | 2019-08-06 |
| CN110094578B CN110094578B (en) | 2020-09-22 |
Family
ID=67449069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910438107.7A Active CN110094578B (en) | 2019-05-24 | 2019-05-24 | Waterproof casing pipe and construction method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN110094578B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283458A (en) * | 2020-09-11 | 2021-01-29 | 潍坊市晨鸣新型防水材料有限公司 | Leakage stoppage flexible waterproof piece capable of quickly stopping leakage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4086736A (en) * | 1976-12-16 | 1978-05-02 | Daniel International Corporation | Fire and liquid seals for pipes and conduits and method of forming same |
| CN201434150Y (en) * | 2009-06-01 | 2010-03-31 | 湖北全洲扬子江建设工程有限公司 | Waterproof bushing cap |
| CN102537529A (en) * | 2012-01-05 | 2012-07-04 | 北京市煤气热力工程设计院有限公司 | Waterproof construction method characterized by heat pipeline sleeved in steel sleeve pre-buried in external wall and waterproof system structure using for same |
| CN104141351A (en) * | 2014-05-16 | 2014-11-12 | 中国建筑第四工程局有限公司 | Sealing method for reserved paying-off hole and paying-off hole mold |
| CN205155362U (en) * | 2015-10-26 | 2016-04-13 | 河南省第二建设集团有限公司 | Prevent structure of percolating water between floor and pipe wall |
-
2019
- 2019-05-24 CN CN201910438107.7A patent/CN110094578B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4086736A (en) * | 1976-12-16 | 1978-05-02 | Daniel International Corporation | Fire and liquid seals for pipes and conduits and method of forming same |
| CN201434150Y (en) * | 2009-06-01 | 2010-03-31 | 湖北全洲扬子江建设工程有限公司 | Waterproof bushing cap |
| CN102537529A (en) * | 2012-01-05 | 2012-07-04 | 北京市煤气热力工程设计院有限公司 | Waterproof construction method characterized by heat pipeline sleeved in steel sleeve pre-buried in external wall and waterproof system structure using for same |
| CN104141351A (en) * | 2014-05-16 | 2014-11-12 | 中国建筑第四工程局有限公司 | Sealing method for reserved paying-off hole and paying-off hole mold |
| CN205155362U (en) * | 2015-10-26 | 2016-04-13 | 河南省第二建设集团有限公司 | Prevent structure of percolating water between floor and pipe wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283458A (en) * | 2020-09-11 | 2021-01-29 | 潍坊市晨鸣新型防水材料有限公司 | Leakage stoppage flexible waterproof piece capable of quickly stopping leakage |
| CN112283458B (en) * | 2020-09-11 | 2022-02-15 | 潍坊市晨鸣新型防水材料有限公司 | Leakage stoppage flexible waterproof piece capable of quickly stopping leakage |
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| Publication number | Publication date |
|---|---|
| CN110094578B (en) | 2020-09-22 |
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