CN101614075B - Structure for mounting adjustable interface template - Google Patents
Structure for mounting adjustable interface template Download PDFInfo
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- CN101614075B CN101614075B CN200910157420XA CN200910157420A CN101614075B CN 101614075 B CN101614075 B CN 101614075B CN 200910157420X A CN200910157420X A CN 200910157420XA CN 200910157420 A CN200910157420 A CN 200910157420A CN 101614075 B CN101614075 B CN 101614075B
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Abstract
The invention relates to a structure for mounting an adjustable interface template. The structure comprises a primary pouring section template and a secondary pouring section template; gap with certain width is remained between the two templates; the adjacent edges of the primary pouring template and the secondary pouring template are provided with female ports with step-type structures; an adjustable template is arranged between the two female ports; the adjustable template comprises a pressure bar with width slightly narrower than the gap and a plurality of ear plates fixedly connected with the back side of the pressure bar; the ear plate is connected with a hook head bolt; the hook head bolt runs through a pressure pole and is fixed by a nut; the pressure pole is pressed on dorsal ribs of the primary pouring section template and the secondary pouring section template of two sides; the pressure bars are arranged clinging to the edge of the primary pouring section template or the edge of the secondary pouring section template; and the residual gap is filled with putty. The structure for mounting the adjustable interface template has a simple structure, convenient manufacture, low cost and convenient and flexible operation and drastically solves the problem of a welding interface of the template.
Description
Technical field
The building engineering field that the present invention relates to particularly relates to the structure for mounting adjustable interface template of the segmentation template in a kind of bridge or other building engineering construction process.
Background technology
At present, in large bridge or building structure construction process, usually there is part-structure to adopt the method for segmentation cast-in-place construction, as the first concreting of the section of building earlier, the beginning of the template (as mobile formwork) of after-pouring section is in place under the situation of stripping not, the slit that certain width must be arranged between such two sections templates, otherwise after-pouring section template can't be in place.For the slit between such two sections templates handle to need a kind of reasonably, the technical measures of handled easily.
Summary of the invention
At the problems referred to above, the present invention proposes a kind of structure for mounting adjustable interface template, and having under the situation of different in width form joint is the function that two sections templates connect smoothly.
Technical scheme of the present invention is: a kind of structure for mounting adjustable interface template, comprise the section of building template and after-pouring section template earlier, the slit that certain width is arranged between two templates, the adjacent edge of described first formwork for placing and after-pouring template is provided with female mouthful of staircase structural model, between two female mouthful, be provided with adjustable formwork, this adjustable formwork comprises the press strip and several otic placodes that are fixedly connected on the press strip back that width is slightly narrower than described slit, be connected with gib headed bolt on this otic placode, described gib headed bolt is fixed with nut after passing depression bar, depression bar is pressed on the back of the body rib of the template of the section of building earlier of both sides and after-pouring section template.
The plate thickness coupling of the template of the section of building earlier of described press strip thickness and both sides and after-pouring section template.
The outside, edge of described template of the section of building earlier and after-pouring section template is covered with one deck steel plate, and this steel plate is lifted one's head with respect to the panel of template, forms female mouthful of described step.
Described press strip is close to the section of building template edge or after-pouring section template edge layout earlier, is filled with putty in the remaining slit.
Described otic placode is welded on the press strip back side, is provided with through hole in one's ear, and the gib head of described gib headed bolt hooks this through hole.
Described depression bar length is slightly larger than the distance between the back of the body rib of two adjacent templates of the section of building earlier and after-pouring section template, and this depression bar is approximately perpendicular to the setting of moving towards of described back of the body rib, and two ends are pressed in respectively on two back of the body ribs.
Beneficial effect of the present invention
The structure for mounting adjustable interface template of this invention, it is simple in structure, and is easy to make, and cost is not high, and flexible to operation, has thoroughly solved template piece interface problem.The method can solve the similar problem of section construction in bridge or the phase building engineering construction field very effectively.The present invention has the work efficiency height, and is easy to operate, recycling rate of waterused height, advantages such as environmental protection.
Description of drawings
Fig. 1 is the schematic diagram of this adjustable formwork
Fig. 2 is the front schematic view (the local amplification) of this structure for mounting adjustable interface template
Fig. 3 is the I-I profile of Fig. 2
Fig. 4 is the II-II profile of Fig. 2
Fig. 5 is the schematic diagram of the structure for mounting adjustable interface template of fish belly shape section structure thing
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5,1. adjustable formwork press strips among the figure, 2. otic placode, 3. gib headed bolt, 4. nut, 5. depression bar, the 6. panel of the section of building template, 7. panel, 8. back of the body rib, 9. female mouthful, 10. vertical back of the body rib of concrete body, 11. templates of after-pouring section template earlier.
Embodiment: referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of structure for mounting adjustable interface template among the figure, comprise the section of building template and after-pouring section template earlier, the slit that certain width is arranged between two templates, the adjacent edge of described first formwork for placing and after-pouring template is provided with female mouthful of staircase structural model, between two female mouthful, be provided with adjustable formwork, this adjustable formwork comprises the press strip and several otic placodes that are fixedly connected on the press strip back that width is slightly narrower than described slit, be connected with gib headed bolt on this otic placode, described gib headed bolt is fixed with nut after passing depression bar, depression bar is pressed on the back of the body rib of the template of the section of building earlier of both sides and after-pouring section template.The plate thickness coupling of the template of the section of building earlier of described press strip thickness and both sides and after-pouring section template.The described template of the section of building earlier and after the edge outside of the section of watering building mould be covered with one deck steel plate, this steel plate is lifted one's head with respect to the panel of template, forms female mouthful of described step.Described press strip is close to the section of building template edge or after-pouring section template edge layout earlier, is filled with putty in the remaining slit.Described otic placode is welded on the press strip back side, is provided with through hole in one's ear, and the gib head of described gib headed bolt hooks this through hole.Described depression bar length is slightly larger than the distance between the back of the body rib of two adjacent templates of the section of building earlier and after-pouring section template, and this depression bar is approximately perpendicular to the setting of moving towards of described back of the body rib, and two ends are pressed in respectively on two back of the body ribs.
Referring to Fig. 5, this structure when the section construction of fish belly shape section structure body, the construction process of the after-pouring Duan Yuxian section of building seam crossing structure for mounting adjustable interface template.Behind the section of the building concreting, template can not be removed earlier, and the template of after-pouring section moves in place between the section of building earlier, adjusts absolute altitude and planar dimension, begins to install the adjustable interface template.Utilize female mouthful of two side templates press strip is installed earlier, drag hook and depression bar are installed subsequently, be fixed on the back of the body rib of template, on female mouthful of unnecessary slit of a side, clog putty at last, to eliminate the piece between the form surfacing.
Following mask body is introduced section construction adjustable interface template concrete application implementation flow process is installed.
At first (1) precision of reaching according to the size of structure section and after-pouring section template walking (or installation) is determined the reserving gaps size between the after-pouring Duan Yuxian section of building, the female mouthful of size of after-pouring section template and the section of building template earlier and the width of press strip are determined in back further (2), the spacing (mainly being to guarantee that the section of adjustable formwork is linear) of otic placode is determined in back further (3) according to the section configuration of structure, further (4) adjustable formwork is made, comprise female mouthful, press strip, otic placode, the processing of drag hook etc., wherein press strip also can be according to the on-the-spot blanking of actual conditions, further (5) after-pouring section template is in place, the adjustable interface template is installed, further putty is clogged, further (7) form removable in (6) female mouthful of slit.
(1) precision that reaches according to the size of structure section and after-pouring section template walking (or installation) is determined after-pouring section template and the reserving gaps size between the section of the building template earlier
The precision that reaches according to the size of works section and after-pouring section template walking (or installation) among Fig. 5 is determined after-pouring section template and the reserving gaps size between the section of the building template earlier.Usually the structure section is big more, and reserving gaps should be big more, and the mounting means of after-pouring section template is direct in-situ assembly unit or in place by being movably walking, and also the big or small influential of slit is stayed in Henan.
(2) determine the size of female mouthful of after-pouring section template and the section of building template earlier and the width of press strip
Among Fig. 5 after-pouring section template and earlier the section of building template female mouthful of certain width all is set, female mouthful of width consider according to the width of template back of the body rib, the width of required press strip is then little than the distance between female mouthful of the both sides, press strip also can field machining.
(3) determine the spacing of otic placode according to the section configuration of structure
The spacing of otic placode on press strip is relevant with the works external surface shape, and curve then should suitably be encrypted in this way, to guarantee linear accuracy.
(4) adjustable formwork is made
Comprise the processing of female mouth, press strip, otic placode, drag hook etc., wherein press strip also can be according to the on-the-spot blanking of actual conditions.
(5) after-pouring section template is in place, and adjustable formwork is installed
The in place of after-pouring section template can be that the original position assembly unit also can be to be movably walking to the bridge location place, after after-pouring section template is in place, adjustable formwork is installed.The template of the section of building earlier of both sides, slit and back cast section template respectively are provided with female mouthful of certain width, to make things convenient for press strip (steel plate identical) location with the two sides plate thickness, the press strip back side is provided with some otic placodes, hook otic placode with drag hook, drag hook is connected with depression bar, and depression bar acts on the back of the body rib of two side templates.
(6) female mouthful of slit filling putty
After the installation of adjustable interface template, between the panel on the female mouth of a side certain slit is arranged among Fig. 5, this slit is with putty filling, strickling, to eliminate the piece between panel.
(7) form removable
The installation of adjustable interface template can enter next process later, until concreting, form removable.Turn on nut before the form removable earlier, take off depression bar and drag hook, just can remove the section of building or after-pouring section template earlier then.
The foregoing description and implementing procedure thereof are description under the situation of fish belly shape at the structure section configuration just, but structure for mounting adjustable interface template of the present invention is suitable for the cast-in-place construction occasion of building of various similar segmentation, can both reach the purpose of the smooth-going butt joint of two sections templates, the foregoing description can not describe in detail the cast-in-place situation of building this technology of construction application of other similar segmentations at this one by one as the restriction to range of application of the present invention.
Claims (6)
1. structure for mounting adjustable interface template, comprise the section of building template and after-pouring section template earlier, the slit that certain width is arranged between two templates, it is characterized in that: the adjacent edge of described template of the section of building earlier and after-pouring section template is provided with female mouthful of staircase structural model, between two female mouthful, be provided with adjustable formwork, this adjustable formwork comprises the press strip and several otic placodes that are fixedly connected on the press strip back that width is slightly narrower than described slit, be connected with gib headed bolt on this otic placode, described gib headed bolt is fixed with nut after passing depression bar, depression bar is pressed on the back of the body rib of the template of the section of building earlier of both sides and after-pouring section template.
2. structure for mounting adjustable interface template according to claim 1 is characterized in that: the plate thickness coupling of the template of the section of building earlier of described press strip thickness and both sides and after-pouring section template.
3. structure for mounting adjustable interface template according to claim 1 is characterized in that: the outside, edge of described template of the section of building earlier and after-pouring section template is covered with one deck steel plate, and this steel plate is lifted one's head with respect to the panel of template, forms female mouthful of described step.
4. structure for mounting adjustable interface template according to claim 1 is characterized in that: described press strip is close to the section of building template edge or after-pouring section template edge layout earlier, is filled with putty in the remaining slit.
5. structure for mounting adjustable interface template according to claim 1 is characterized in that: described otic placode is welded on the press strip back side, otic placode in one's ear on be provided with through hole, the gib head of described gib headed bolt hooks this through hole.
6. structure for mounting adjustable interface template according to claim 1, it is characterized in that: described depression bar length is slightly larger than the distance between the back of the body rib of two adjacent templates of the section of building earlier and after-pouring section template, this depression bar is approximately perpendicular to the setting of moving towards of described back of the body rib, and two ends are pressed in respectively on two back of the body ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910157420XA CN101614075B (en) | 2009-07-28 | 2009-07-28 | Structure for mounting adjustable interface template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910157420XA CN101614075B (en) | 2009-07-28 | 2009-07-28 | Structure for mounting adjustable interface template |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101614075A CN101614075A (en) | 2009-12-30 |
| CN101614075B true CN101614075B (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910157420XA Expired - Fee Related CN101614075B (en) | 2009-07-28 | 2009-07-28 | Structure for mounting adjustable interface template |
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| Country | Link |
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| CN (1) | CN101614075B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505840B (en) * | 2011-11-02 | 2013-11-13 | 中建三局第二建设工程有限责任公司 | Recyclable and adjustable angle steel supporting system and processing method thereof |
| CN104929050B (en) * | 2015-06-24 | 2016-07-06 | 北京铁五院工程机械有限公司 | The constructing device of a kind of perforate template leak stopping and construction method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0514712B1 (en) * | 1991-05-18 | 1996-03-06 | PASCHAL-WERK G. MAIER GmbH | Formwork for surfaces with varying curvature |
| CN1188175A (en) * | 1997-01-15 | 1998-07-22 | 安托尼奥·那瓦罗·皮利兹 | Forming system for curved walls |
| CN101377094A (en) * | 2007-08-31 | 2009-03-04 | 北京住总集团有限责任公司 | Formwork seal butt-joint rim and unionized type adjustable structure |
| CN201202271Y (en) * | 2008-05-27 | 2009-03-04 | 武汉一冶建筑安装工程有限责任公司 | Adjustable formwork for multi-curved face concrete structure construction |
-
2009
- 2009-07-28 CN CN200910157420XA patent/CN101614075B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0514712B1 (en) * | 1991-05-18 | 1996-03-06 | PASCHAL-WERK G. MAIER GmbH | Formwork for surfaces with varying curvature |
| CN1188175A (en) * | 1997-01-15 | 1998-07-22 | 安托尼奥·那瓦罗·皮利兹 | Forming system for curved walls |
| CN101377094A (en) * | 2007-08-31 | 2009-03-04 | 北京住总集团有限责任公司 | Formwork seal butt-joint rim and unionized type adjustable structure |
| CN201202271Y (en) * | 2008-05-27 | 2009-03-04 | 武汉一冶建筑安装工程有限责任公司 | Adjustable formwork for multi-curved face concrete structure construction |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2001-159277A 2001.06.12 |
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| Publication number | Publication date |
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| CN101614075A (en) | 2009-12-30 |
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Granted publication date: 20111019 Termination date: 20190728 |