CN102704680A - Film pasting method for sizing steel templates - Google Patents
Film pasting method for sizing steel templates Download PDFInfo
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- CN102704680A CN102704680A CN2012102095971A CN201210209597A CN102704680A CN 102704680 A CN102704680 A CN 102704680A CN 2012102095971 A CN2012102095971 A CN 2012102095971A CN 201210209597 A CN201210209597 A CN 201210209597A CN 102704680 A CN102704680 A CN 102704680A
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- shaped steel
- steel formwork
- set shaped
- template
- sizing steel
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Abstract
The invention relates to the field of building construction, discloses a film pasting method for sizing steel templates, and aims to solve the problems that as the conventional template is coated with release agent manually, the cost is higher, the construction speed is low, and the appearance requirement for urban landscape bridge concrete is difficult to meet. The film pasting method includes the following steps: firstly, performing derusting treatment for the inner surface of a sizing steel template, and putty is adopted for filling hollows if hollows exist on the inner surface of the sizing steel template; and secondly, a layer of glue is uniformly coated on the inner surface of the sizing steel template, and a plastic film is adhered on the inner surface of the sizing steel template, so that the film pasting for the sizing steel template is completed. According to the invention, material is low in price, the operation is simple, the project construction period is shortened, meanwhile, the concrete appearance quality is guaranteed, and after template stripping, the concrete is smooth and even in surface, and the trace left due to incomplete derusting of the conventional template is avoided. The film pasting method for sizing steel templates is applied to the field of building construction.
Description
Technical field
The present invention relates to the realm of building construction.
Background technology
What most pier stud used is the typing Overall Steel Formwork; The general steel form that adopts splices by the pier stud design model; And the Urban Bridge engineering not only has the function of alleviating traffic pressure, and the function of civic landscape image also will be arranged, and requires more outstanding to concrete appearance.And Urban Bridge construction period receive its restriction that receives the place, municipal engineering all require to use commercial concrete, concrete characteristic is difficult to match with the construction technology of job site, causes the concrete bubble many, influences attractive in appearance and quality.The major defect that existing template exists the concrete appearance aspect: 1, artificial coating release agent is wasted time and energy, and labour cost is higher; 2, speed of application is slow, has incured loss through delay the turnover access times of pier stud template, is difficult to guarantee the construction characteristic that municipal engineering are short, flat, fast, the delay duration; 3, duration and concrete appearance are paid audit and cause and have a strong impact on, finally be difficult to reach the appearance requirement of civic landscape bridge.
Summary of the invention
The present invention will solve existing templates and adopt artificial coating release agent, and expense is higher, and speed of application is slow, is difficult to reach the problem of the appearance requirement of civic landscape bridge, and a kind of method of set shaped steel formwork pad pasting is provided.
The method for adhering film of set shaped steel formwork of the present invention carries out according to the following steps:
One, the inner surface to set shaped steel formwork carries out processing of rust removing, if the inner surface of set shaped steel formwork has hollow, the hollow place is mended flat with the atom ash;
Two, even brushing one deck glue on the inner surface of set shaped steel formwork sticks on the inner surface of set shaped steel formwork with plastic sheeting, accomplishes the pad pasting of set shaped steel formwork.
The set shaped steel formwork of the resulting pad pasting of the inventive method is applied to breathe out in the construction of pier stud of Ah's overpass bridge engineering main line, received good effect: after the form removal, concrete surface is smooth, smooth-going, the vestige that variable scale plate rust cleaning does not stay only.The present embodiment material therefor is commonly used and cheap, simple to operate, has practiced thrift the labour, saves cost of materials; Increase the template number of turnover through practicing thrift the template rust cleaning coating release agent time, shortened the duration of engineering, guaranteed Surface Quality of Concrete simultaneously; Less demanding to template plate face, use this technology can increase the template number of turnover on the especially old template, reach the energy-saving consumption-reducing purpose, reduced construction cost; The application of PVC plastic sheeting processing template sufacing has obtained the consistent favorable comment of management and owner unit, receives good social benefit, has certain engineering use value.
The present invention is used for the realm of building construction.
Description of drawings
Fig. 1 is the sectional schematic diagram behind the certain shaped steel template of the embodiment of the invention pad pasting, and wherein 1 is set shaped steel formwork, the 2nd, and glue, the 3rd, PVC plastic sheeting.
The specific embodiment
Technical scheme of the present invention is not limited to the following cited specific embodiment, also comprises the combination in any between each specific embodiment.
The specific embodiment one: the method for adhering film of this embodiment set shaped steel formwork carries out according to the following steps:
One, the inner surface to set shaped steel formwork carries out processing of rust removing, if the inner surface of set shaped steel formwork has hollow, the hollow place is mended flat with the atom ash;
Two, even brushing one deck glue on the inner surface of set shaped steel formwork sticks on the inner surface of set shaped steel formwork with plastic sheeting, accomplishes the pad pasting of set shaped steel formwork.
The set shaped steel formwork of the resulting pad pasting of this embodiment is applied to breathe out in the construction of pier stud of Ah's overpass bridge engineering main line, received good effect: after the form removal, concrete surface is smooth, smooth-going, the vestige that variable scale plate rust cleaning does not stay only.The present embodiment material therefor is commonly used and cheap, simple to operate, has practiced thrift the labour, saves cost of materials; Increase the template number of turnover through practicing thrift the template rust cleaning coating release agent time, shortened the duration of engineering, guaranteed Surface Quality of Concrete simultaneously; Less demanding to template plate face, use this technology can increase the template number of turnover on the especially old template, reach the energy-saving consumption-reducing purpose, reduced construction cost; The application of PVC plastic sheeting processing template sufacing has obtained the consistent favorable comment of management and owner unit, receives good social benefit, has certain engineering use value.
The specific embodiment two: what this embodiment and the specific embodiment one were different is: in the step 1; The step of the inner surface of set shaped steel formwork being carried out processing of rust removing is: with wire brush the inner surface rusty part of set shaped steel formwork is removed, used hair-dryer will remove the rust that gets off then and blow clean.Other is identical with the specific embodiment one.
The specific embodiment three: what this embodiment was different with the specific embodiment one or two is: in the step 2, used glue is sticking firm glue or all-purpose adhesive.Other is identical with the specific embodiment one or two.
Glue in this embodiment is the commercially available prod.
The specific embodiment four: what this embodiment was different with one of specific embodiment one to three is: in the step 2, used plastic sheeting is that thickness is the PVC plastic sheeting of 2mm.Other is identical with one of specific embodiment one to three.
Adopt following examples to verify beneficial effect of the present invention:
Embodiment one:
The method for adhering film of present embodiment set shaped steel formwork carries out according to the following steps:
One, the inner surface to set shaped steel formwork carries out processing of rust removing, promptly with wire brush the inner surface rusty part of set shaped steel formwork is removed, and uses hair-dryer will remove the rust that gets off then and blows clean, and mend the inner surface hollow place of set shaped steel formwork flat with the atom ash;
Two, on the inner surface of set shaped steel formwork evenly brushing one deck sticking firm glue, the PVC plastic sheeting behind the 2mm is sticked on the inner surface of set shaped steel formwork, accomplish the pad pasting of set shaped steel formwork.
Breathe out the set shaped steel formwork that 20 pier studs of Ah's overpass bridge engineering main line have all used the pad pasting that the present embodiment method obtains, the points for attention in the construction are following:
1, to prevent that reinforcing bar from scratching the PVC plastic sheeting during formwork; 2, form joint will be handled smoothly, prevents that cement paste from infiltrating between template and the PVC plastic sheeting; When 3, vibrating, vibrating spear is sure not to run into the PVC plastic sheeting on the template, and is damaged to prevent the PVC plastic sheeting, causes concrete surface uneven.
The raw materials used commercially available prod that is of present embodiment.
After the form removal, concrete surface is smooth, smooth-going, the vestige that variable scale plate rust cleaning does not stay only.The present embodiment material therefor is commonly used and cheap, simple to operate, has practiced thrift the labour, saves cost of materials; Increase the template number of turnover through practicing thrift the template rust cleaning coating release agent time, shortened the duration of engineering, guaranteed Surface Quality of Concrete simultaneously; Less demanding to template plate face, use this technology can increase the template number of turnover on the especially old template, reach the energy-saving consumption-reducing purpose, reduced construction cost; The application of PVC plastic sheeting processing template sufacing has obtained the consistent favorable comment of management and owner unit, receives good social benefit, has certain engineering use value.
Claims (4)
1. the method for adhering film of a set shaped steel formwork is characterized in that the method for adhering film of set shaped steel formwork carries out according to the following steps:
One, the inner surface to set shaped steel formwork carries out processing of rust removing, if the inner surface of set shaped steel formwork has hollow, the hollow place is mended flat with the atom ash;
Two, even brushing one deck glue on the inner surface of set shaped steel formwork sticks on the inner surface of set shaped steel formwork with plastic sheeting, accomplishes the pad pasting of set shaped steel formwork.
2. the method for adhering film of a kind of set shaped steel formwork according to claim 1; It is characterized in that in the step 1; The step of the inner surface of set shaped steel formwork being carried out processing of rust removing is: with wire brush the inner surface rusty part of set shaped steel formwork is removed, used hair-dryer will remove the rust that gets off then and blow clean.
3. the method for adhering film of a kind of set shaped steel formwork according to claim 1 is characterized in that in the step 2, and used glue is sticking firm glue or all-purpose adhesive.
4. the method for adhering film of a kind of set shaped steel formwork according to claim 1 is characterized in that in the step 2, and used plastic sheeting is that thickness is the PVC plastic sheeting of 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102095971A CN102704680A (en) | 2012-06-25 | 2012-06-25 | Film pasting method for sizing steel templates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102095971A CN102704680A (en) | 2012-06-25 | 2012-06-25 | Film pasting method for sizing steel templates |
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| CN102704680A true CN102704680A (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102095971A Pending CN102704680A (en) | 2012-06-25 | 2012-06-25 | Film pasting method for sizing steel templates |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861205A (en) * | 2019-11-21 | 2020-03-06 | 清远肆柒柒新材料科技有限公司 | Building wall heat preservation prefab subassembly |
| CN111119054A (en) * | 2018-10-31 | 2020-05-08 | 慧邦开源（北京）科技有限公司 | Using method of pouring template applied to construction process of submarine pier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2398084Y (en) * | 1999-10-20 | 2000-09-27 | 珠海拾比佰彩图板有限公司 | Mirror steel plate |
| CN1414195A (en) * | 2002-09-28 | 2003-04-30 | 卓静 | Prestressed fibre reinforced steel concrete structure and its prestressed construction method |
| CN2589569Y (en) * | 2002-10-25 | 2003-12-03 | 梁一鸣 | Artistic plastic pasting ceiling |
| CN101214715A (en) * | 2007-01-05 | 2008-07-09 | 上海海马海洋生物科技开发有限公司 | Method for using aerated plastics to manufacture doubling plate ship |
| WO2009018258A1 (en) * | 2007-07-30 | 2009-02-05 | 3M Innovative Properties Company | Protective film for outer underbody of vehicle and manufacturing method thereof |
| KR20100023411A (en) * | 2008-08-22 | 2010-03-04 | 이동형 | Ceiling of pvc round-cornice |
| CN101786291A (en) * | 2010-03-11 | 2010-07-28 | 广东省长大公路工程有限公司 | Method for enhancing exposed concrete apparent quality by adoption of PVC films |
-
2012
- 2012-06-25 CN CN2012102095971A patent/CN102704680A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2398084Y (en) * | 1999-10-20 | 2000-09-27 | 珠海拾比佰彩图板有限公司 | Mirror steel plate |
| CN1414195A (en) * | 2002-09-28 | 2003-04-30 | 卓静 | Prestressed fibre reinforced steel concrete structure and its prestressed construction method |
| CN2589569Y (en) * | 2002-10-25 | 2003-12-03 | 梁一鸣 | Artistic plastic pasting ceiling |
| CN101214715A (en) * | 2007-01-05 | 2008-07-09 | 上海海马海洋生物科技开发有限公司 | Method for using aerated plastics to manufacture doubling plate ship |
| WO2009018258A1 (en) * | 2007-07-30 | 2009-02-05 | 3M Innovative Properties Company | Protective film for outer underbody of vehicle and manufacturing method thereof |
| KR20100023411A (en) * | 2008-08-22 | 2010-03-04 | 이동형 | Ceiling of pvc round-cornice |
| CN101786291A (en) * | 2010-03-11 | 2010-07-28 | 广东省长大公路工程有限公司 | Method for enhancing exposed concrete apparent quality by adoption of PVC films |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119054A (en) * | 2018-10-31 | 2020-05-08 | 慧邦开源（北京）科技有限公司 | Using method of pouring template applied to construction process of submarine pier |
| CN110861205A (en) * | 2019-11-21 | 2020-03-06 | 清远肆柒柒新材料科技有限公司 | Building wall heat preservation prefab subassembly |
| CN110861205B (en) * | 2019-11-21 | 2022-06-03 | 清远肆柒柒新材料科技有限公司 | Building wall heat preservation prefab subassembly |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 150008 No. 459 Xianfeng Road, Daowai District, Heilongjiang, Harbin Applicant after: Middle iron is built the 4th Engineering Co., Ltd of group of Bridge Project office Address before: 150008 No. 459 Xianfeng Road, Daowai District, Heilongjiang, Harbin Applicant before: The Fourth Engineering Co., Ltd. of China Railway 13 Civil |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: THE FOURTH ENGINEERING COMPANY OF CHINA RAILWAY NO.13 BUREAU GROUP TO: CHINA RAILWAY BRIDGE BUREAU GROUP FOURTH ENGINEERING CO., LTD. |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |