CN103883108B - Easy house kitchen toilet exhaust passage construction method of installation - Google Patents
Easy house kitchen toilet exhaust passage construction method of installation Download PDFInfo
- Publication number
- CN103883108B CN103883108B CN201410122780.7A CN201410122780A CN103883108B CN 103883108 B CN103883108 B CN 103883108B CN 201410122780 A CN201410122780 A CN 201410122780A CN 103883108 B CN103883108 B CN 103883108B
- Authority
- CN
- China
- Prior art keywords
- exhaust duct
- cylinder mould
- hole
- calibration
- floor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Building Environments (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of easy house kitchen toilet exhaust passage construction method of installation, comprise hole stay establish, snap the line location, lifting, in place, calibration, fixing, cylinder mould installs, second layer concreting, top exhaust duct are installed, exhaust duct root waterproofing mortar is levelling.Construction method of the present invention is easy, and construction quality is good, and result of use is good.
Description
The application is number of patent application: 201210381463.8, the applying date: 2012.10.10 the divisional application of title " house kitchen toilet exhaust passage construction method of installation ".
Technical field
The present invention relates to a kind of house kitchen toilet exhaust passage construction method of installation.
Background technology
At present, residential building kitichen and toilet exhaust duct material is generally cement products, its wall thickness is generally within 20 ㎜, be characterized in lightweight, be convenient to on-the-spot transport and lifting, and be conducive to later stage finishing, as pasted walltile etc., its mounting method there is no unification of the motherland standard, generally carries out according to the recommendatory design atlas in place, and its core and key are the support of flooring to exhaust duct.Support is proper, reliable, and exhaust duct can not produce sinking, distortion and cracking after installing, otherwise then can cause quality problems, impact uses and perception.
Summary of the invention
The object of the present invention is to provide a kind of easy construction, easy house kitchen toilet exhaust passage construction method of installation that construction effect is good.
Technical solution of the present invention is:
A kind of house kitchen toilet exhaust passage construction method of installation, is characterized in that: comprise the following steps:
(1) hole is stayed and is established
When floor slab structure is constructed, on cast-in-situ floor during reserved opening, by hole profit retention truncated rectangular pyramids, upper and lower limit, side, reserved opening side slant range is 10 ~ 15 ㎜; Dimension of opening is minimum Size of pillar with " truncated rectangular pyramids " bottom size; Meet hole by structure wall, add by bottom, hole, wall side the reinforcing bar that diameter is 6.5mm, prevent from being destroyed during form removal, guarantee that " truncated rectangular pyramids " hole is formed;
Openings position, with axis location, improves the degree of accuracy.
(2) snap the line location
After cleaning flooring, flooring ejects exhaust duct place-centric line, and snap the line must with axis location;
(3) lift
Be a rope made of hemp in the scope of exhaust duct top 1/3 during lifting, pull at a upper floor, meanwhile, exhaust duct bottom is carried with manually holding up, and protects in hoisting process with soft material to exhaust duct;
(4) in place, calibration, fixing
After exhaust duct hoisted in position, carry out accurate positioning calibration, by center line suitable for reading for exhaust duct and flooring the centre of location line of bullet align;
Hole lower bolster installs, and adopt and shore method, hold out against with jackscrew, formwork erection is complete, checks that whether exhaust duct position is correct, confirms to carry out first floor concreting correctly;
Immediately again primary calibration is carried out to exhaust duct after building first floor concrete, guarantee that position is accurate;
(5) cylinder mould installs
Letter mould installs employing and " hangs modulus method ", and the cylinder formpiston that side also can be adopted slightly to tilt is tightly in exhaust duct, and by exhaust duct side wall support cylinder mould, its main points are as follows respectively:
Hang modulus method:
This method hangs to establish a cylindrical shell more smaller than exhaust duct internal diameter, cylindrical shell outside dimension 3 ㎜s less of exhaust duct internal diameter size; Gap between cylinder body outer wall and exhaust duct inwall, by pasting the blocking of double-deck sponge strip; Cylindrical shell inserts in exhaust duct and is not less than 30 ㎜, to increase its stability; Sponge strip is suitable for reading suitable for reading concordant with exhaust duct;
The laterally inclined method of cylinder mould:
This method is by cylinder mould end opening four sides slightly towards tilted, by the sponge strip of cylinder mould extruding exhaust duct inwall stickup suitable for reading, by exhaust duct side wall support cylinder mould; Cylinder mould inserts 50 ㎜ in exhaust duct, to increase its stability; First at the double-deck sponge strip of exhaust duct inwall stickup suitable for reading before inserting cylinder mould.
(6) second layer concreting
Carry out second layer concreting, the diameter being pressed into forming after having built immediately is the steel ring of 6.5mm;
(7) top exhaust duct is installed
After second layer concreting, through maintenance, concrete strength reaches more than 10MPa, carry out top exhaust duct installation, when top exhaust duct is installed, for increasing exhaust duct sealing, seat slurry must be carried out to bottom, seat slurry thickness is 10 ㎜, and add 801 building adhesives in mortar, mass ratio is cement: fine sand: 801 building adhesives=1:2:0.25 ~ 0.5;
(8) exhaust duct root waterproofing mortar is levelling
The calibration in place of top exhaust duct and fixing after, with waterproofing mortar by levelling for recess under exhaust duct root periphery.
Construction method of the present invention is easy, and construction quality is good, and result of use is good.
Below in conjunction with embodiment, the invention will be further described.
Detailed description of the invention
A kind of house kitchen toilet exhaust passage construction method of installation, comprises the following steps:
(1) hole is stayed and is established
When floor slab structure is constructed, on cast-in-situ floor during reserved opening, by hole profit retention truncated rectangular pyramids, upper and lower limit, side, reserved opening side slant range is 10 ~ 15 ㎜; Dimension of opening is minimum Size of pillar with " truncated rectangular pyramids " bottom size; Meet hole by structure wall, add by bottom, hole, wall side the reinforcing bar that diameter is 6.5mm, prevent from being destroyed during form removal, guarantee that " truncated rectangular pyramids " hole is formed;
Openings position, with axis location, improves the degree of accuracy.
(2) snap the line location
After cleaning flooring, flooring ejects exhaust duct place-centric line, and snap the line must with axis location;
(3) lift
Be a rope made of hemp in the scope of exhaust duct top 1/3 during lifting, pull at a upper floor, meanwhile, exhaust duct bottom is carried with manually holding up, and protects in hoisting process with soft material to exhaust duct;
(4) in place, calibration, fixing
After exhaust duct hoisted in position, carry out accurate positioning calibration, by center line suitable for reading for exhaust duct and flooring the centre of location line of bullet align;
Hole lower bolster installs, and adopt and shore method, hold out against with jackscrew, formwork erection is complete, checks that whether exhaust duct position is correct, confirms to carry out first floor concreting correctly;
Immediately again primary calibration is carried out to exhaust duct after building first floor concrete, guarantee that position is accurate;
(5) cylinder mould installs
Letter mould installs employing and " hangs modulus method ", and the cylinder formpiston that side also can be adopted slightly to tilt is tightly in exhaust duct, and by exhaust duct side wall support cylinder mould, its main points are as follows respectively:
Hang modulus method:
This method hangs to establish a cylindrical shell more smaller than exhaust duct internal diameter, cylindrical shell outside dimension 3 ㎜s less of exhaust duct internal diameter size; Gap between cylinder body outer wall and exhaust duct inwall, by pasting the blocking of double-deck sponge strip; Cylindrical shell inserts in exhaust duct and is not less than 30 ㎜, to increase its stability; Sponge strip is suitable for reading suitable for reading concordant with exhaust duct;
The laterally inclined method of cylinder mould:
This method is by cylinder mould end opening four sides slightly towards tilted, by the sponge strip of cylinder mould extruding exhaust duct inwall stickup suitable for reading, by exhaust duct side wall support cylinder mould; Cylinder mould inserts 50 ㎜ in exhaust duct, to increase its stability; First at the double-deck sponge strip of exhaust duct inwall stickup suitable for reading before inserting cylinder mould.
(6) second layer concreting
Carry out second layer concreting, the diameter being pressed into forming after having built immediately is the steel ring of 6.5mm;
(7) top exhaust duct is installed
After second layer concreting, through maintenance, concrete strength reaches more than 10MPa, carry out top exhaust duct installation, when top exhaust duct is installed, for increasing exhaust duct sealing, seat slurry must be carried out to bottom, seat slurry thickness is 10 ㎜, and add 801 building adhesives in mortar, mass ratio is cement: fine sand: 801 building adhesives=1:2:0.25 ~ 0.5;
(8) exhaust duct root waterproofing mortar is levelling
The calibration in place of top exhaust duct and fixing after, with waterproofing mortar by levelling for recess under exhaust duct root periphery.
Claims (1)
1. an easy house kitchen toilet exhaust passage construction method of installation, is characterized in that: comprise the following steps:
(1) hole is stayed and is established
When floor slab structure is constructed, on cast-in-situ floor during reserved opening, by hole profit retention truncated rectangular pyramids, on reserved opening side, following slant range is 10 ~ 15 ㎜; Dimension of opening is minimum Size of pillar with " truncated rectangular pyramids " bottom size; Meet hole by structure wall, add by bottom, hole, wall side the reinforcing bar that diameter is 6.5mm, prevent from being destroyed during form removal, guarantee that " truncated rectangular pyramids " hole is formed;
Openings position, with axis location, improves the degree of accuracy;
(2) snap the line location
After cleaning flooring, flooring ejects exhaust duct place-centric line, and snap the line must with axis location;
(3) lift
Be a rope made of hemp in the scope of exhaust duct top 1/3 during lifting, pull at a upper floor, meanwhile, exhaust duct bottom is carried with manually holding up, and protects in hoisting process with soft material to exhaust duct;
(4) in place, calibration, fixing
After exhaust duct hoisted in position, carry out accurate positioning calibration, by center line suitable for reading for exhaust duct and flooring the centre of location line of bullet align;
Hole lower bolster installs, and adopt and shore method, hold out against with jackscrew, formwork erection is complete, checks that whether exhaust duct position is correct, confirms to carry out first floor concreting correctly;
Immediately again primary calibration is carried out to exhaust duct after building first floor concrete, guarantee that position is accurate;
(5) cylinder mould installs
Cylinder mould installs employing " the laterally inclined method of cylinder mould ", and its main points are as follows:
This method is by cylinder mould end opening four sides slightly towards tilted, by the sponge strip of cylinder mould extruding exhaust duct inwall stickup suitable for reading, by exhaust duct side wall support cylinder mould; Cylinder mould inserts 50 ㎜ in exhaust duct, to increase its stability; First at the double-deck sponge strip of exhaust duct inwall stickup suitable for reading before inserting cylinder mould;
(6) second layer concreting
Carry out second layer concreting, the diameter being pressed into forming after having built immediately is the steel ring of 6.5mm;
(7) top exhaust duct is installed
After second layer concreting, through maintenance, concrete strength reaches more than 10MPa, carry out top exhaust duct installation, when top exhaust duct is installed, for increasing exhaust duct sealing, seat slurry must be carried out to bottom, seat slurry thickness is 10 ㎜, and add 801 building adhesives in mortar, mass ratio is cement: fine sand: 801 building adhesives=1:2:0.25 ~ 0.5;
(8) exhaust duct root waterproofing mortar is levelling
The calibration in place of top exhaust duct and fixing after, with waterproofing mortar by levelling for recess under exhaust duct root periphery.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210381463.8A CN102864914B (en) | 2012-10-10 | 2012-10-10 | Residential kitchen and bathroom exhaust air duct mounting and construction method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210381463.8A Division CN102864914B (en) | 2012-10-10 | 2012-10-10 | Residential kitchen and bathroom exhaust air duct mounting and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103883108A CN103883108A (en) | 2014-06-25 |
| CN103883108B true CN103883108B (en) | 2016-01-20 |
Family
ID=47444021
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210381463.8A Expired - Fee Related CN102864914B (en) | 2012-10-10 | 2012-10-10 | Residential kitchen and bathroom exhaust air duct mounting and construction method |
| CN201410122780.7A Expired - Fee Related CN103883108B (en) | 2012-10-10 | 2012-10-10 | Easy house kitchen toilet exhaust passage construction method of installation |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210381463.8A Expired - Fee Related CN102864914B (en) | 2012-10-10 | 2012-10-10 | Residential kitchen and bathroom exhaust air duct mounting and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102864914B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288192A (en) * | 2017-06-07 | 2017-10-24 | 江苏协和装饰工程有限公司 | The construction method of air draft after a kind of toilet |
| CN108468418A (en) * | 2018-05-09 | 2018-08-31 | 北京智居建筑科技有限公司 | The seal construction method and its device at lower exhaust road connector upstairs |
| CN109723201A (en) * | 2018-12-31 | 2019-05-07 | 江苏兴厦建设工程集团有限公司 | Exhaust duct installs support method between a kind of residential kitchen and toilet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079546A (en) * | 1993-05-29 | 1993-12-15 | 孙长福 | The method for production of glass fiber reinforced cement smoke flue |
| EP1227202A1 (en) * | 2001-01-26 | 2002-07-31 | Willi Skoberne | Flue gas system with several chimney connections |
| CN101839056A (en) * | 2010-05-13 | 2010-09-22 | 葛福祥 | Exhaust duct formed at one step and installation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594375Y (en) * | 2002-06-18 | 2003-12-24 | 济南市历城区东郊第一建筑安装工程公司 | Shared exhaust passages for residential buildings |
-
2012
- 2012-10-10 CN CN201210381463.8A patent/CN102864914B/en not_active Expired - Fee Related
- 2012-10-10 CN CN201410122780.7A patent/CN103883108B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079546A (en) * | 1993-05-29 | 1993-12-15 | 孙长福 | The method for production of glass fiber reinforced cement smoke flue |
| EP1227202A1 (en) * | 2001-01-26 | 2002-07-31 | Willi Skoberne | Flue gas system with several chimney connections |
| CN101839056A (en) * | 2010-05-13 | 2010-09-22 | 葛福祥 | Exhaust duct formed at one step and installation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 住宅排气道施工安装要点;曾雁;《施工技术》;20031030(第10期);第44页左栏第1行至右栏最后1行 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102864914A (en) | 2013-01-09 |
| CN103883108A (en) | 2014-06-25 |
| CN102864914B (en) | 2014-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104652830B (en) | The construction method that a kind of Prefabricated construction panel and prefabricated panel are built | |
| CN104947921A (en) | Flue structure and mounting construction method thereof | |
| CN101845889A (en) | Concrete casting and tamping method of steel tube concrete structure column | |
| CN110318490B (en) | Construction method for connecting laminated slab and secondary beam and node connecting structure | |
| CN206616862U (en) | Formwork root bracing means | |
| CN211735685U (en) | Concrete road surface rain sewage well lid mounting structure | |
| CN103883108B (en) | Easy house kitchen toilet exhaust passage construction method of installation | |
| CN110273531A (en) | A kind of prefabricated rail in subway station pipeline construction method against the wind | |
| CN210659701U (en) | Pre-buried antiseep of building window frame attaches frame structure | |
| CN112502030A (en) | Prefabricated assembled bridge substructure slot-in type and socket joint formula built-up connection structure | |
| CN112922022A (en) | Construction method capable of maintaining assembled floating building equipment foundation | |
| CN112411798A (en) | Synchronous construction method for prefabricated guide wall and main structure of toilet | |
| CN103410172A (en) | Construction method for post pouring belt plugging of underground structural roof plate | |
| CN218061445U (en) | Passing through preformed hole structure of water discharging pipe on hollow cantilever plate | |
| CN212957745U (en) | Existing multi-storey residential unit door outer side is adopted cast in situ concrete to add elevator foundation ditch | |
| CN101761253A (en) | Construction method of coal chute with lined wear-resistant steel plates | |
| CN204781820U (en) | Flue structure | |
| CN210738077U (en) | Waterproof reverse-edge aluminum alloy hanging die | |
| CN209874074U (en) | Porous inclined plane slip casting embedded pipe | |
| CN105756323A (en) | Civil building kitchen and toilet-based construction method for sunk suspended form mold | |
| CN205242695U (en) | Take superimposed shear wall of keyway that shears | |
| MXPA04007379A (en) | An erection unit for a building floor slab and the erection method thereof. | |
| CN215052902U (en) | Novel prefabricated tubular pile | |
| CN213204948U (en) | Hanging formwork construction device for water collecting well and elevator shaft | |
| CN217924872U (en) | Root reinforcing mechanism of concrete shear wall pouring template |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Bo Inventor after: Tian Chenbing Inventor after: Wang Zhonghua Inventor after: Shao Lili Inventor after: Wang Jianwu Inventor after: Wang Kewen Inventor after: Jiao Guifeng Inventor after: Huang Rui Inventor after: Chen Yao Inventor after: Fan Xiaojuan Inventor after: He Chengcheng Inventor after: Gu Zhouyan Inventor after: Xu Zhongyao Inventor before: Cheng Zhangjianing |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151119 Address after: 226100, 301, Beihai Road, Haimen, Jiangsu, Nantong Applicant after: HAOJIA HENGYE CONSTRUCTION DEVELOPMENT CO., LTD. Address before: Tongzhou District Xingyuan road Jiangsu city of Nantong province sunshine mansion 226300 Building No. 63 Room 301 Applicant before: Cheng Zhangjianing |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20191010 |