CN209053004U - A kind of hollow Pier Formwork structure - Google Patents
A kind of hollow Pier Formwork structure Download PDFInfo
- Publication number
- CN209053004U CN209053004U CN201821121685.5U CN201821121685U CN209053004U CN 209053004 U CN209053004 U CN 209053004U CN 201821121685 U CN201821121685 U CN 201821121685U CN 209053004 U CN209053004 U CN 209053004U
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Abstract
The utility model discloses a kind of hollow Pier Formwork structure, four inner wall forms of interior membrane module are connected by four be arranged at chamfering interior connecting plates, and four outer wall templates of outer membrane module pass through four outside link plates in circular arc chamfering setting.Its size by replacing inside and outside connecting plate can internally the size of membrane module and outer membrane module be adjusted, to meet the construction requirement of the high Thin-wall Hollow Pier of different sizes, different height section.In work progress, template consumption is few, at low cost, and occupied ground is small, easy for construction.
Description
Technical field
The utility model relates to bridge pier column construction tool, the working template knot of the hollow pier stud of especially a kind of bridge
Structure.
Background technique
Under the biggish geological environment of relief in mountain area, in road construction, the pier stud of bridge can be because of landform sometimes
Reason needs are arranged very high, 60 to 70 meter or even rice up to a hundred.
The considerations of for the various aspects factor such as load-bearing, these high pier studs be often set as section from lower to upper it is tapered, four
The high Thin-wall Hollow Pier of face closing slope, such as Fig. 1.Its construction technology content is high, difficulty is big.
Currently, such high pier stud construction mainly uses creeping formwork, slding form operation, each pier stud size for same bridge
It is different, a large amount of different templates of each pier stud production for bridge therefore, in work progress are needed, construction is inconvenient,
It is at high cost, and large area place is needed to place template, occupied ground is also big.
Summary of the invention
The utility model is directed to a kind of hollow Pier Formwork structure, with reduce high Thin-wall Hollow Pier difficulty of construction and
Construction cost.
Hollow Pier Formwork structure described in the utility model, including interior membrane module and outer membrane module, the interior membrane module
Including four inner wall forms in rectangle setting and connects four inner wall forms, is arranged at chamfering with two sides adjacent inner wall forms
The interior connecting plate in four, corner, the interior connection side plate connecting with adjacent inner wall template is arranged in two sides that interior connecting plate includes；It is described
Outer membrane module includes four outer wall templates of rectangular setting, and connection adjoining outer walls template is in the outside link plate of circular arc chamfering, outside
The outer connection side plate connecting with adjoining outer walls template is arranged in the other register of connecting plate.
Hollow Pier Formwork structure described in the utility model, interior membrane module in inner wall form and corner by by connecting
Fishplate bar is assembled, by the size of connecting plate in replacing, can internally the size of membrane module be adjusted, meet different sizes
The construction requirement of inner hole.Meanwhile outer membrane module is assembled by the outside link plate of outer wall template and corner, by adjusting exterior chain
The size of the adjustable outer membrane module of the size of fishplate bar, to meet different external wall construction requirements.Pass through inside and outside connection board foot
Very little adjustment can satisfy the above-mentioned various sizes of cubic high Thin-wall Hollow Pier of closing slope and the high thin-walled hollow of different height section
The construction requirement of pier.In its work progress, inside and outside wall form is general consistent, only converts the size of inside and outside connecting plate, mould
Plate dosage is few, at low cost, and occupied ground is small, easy for construction.
Detailed description of the invention
A kind of structural schematic diagram of hollow pier stud of Fig. 1；
A kind of hollow Pier Formwork structural schematic diagram of Fig. 2；
Fig. 3 is the schematic diagram of unit template.
Specific embodiment
A kind of hollow Pier Formwork structure, such as Fig. 2, including interior membrane module 1 and outer membrane module 2, the interior membrane module include
Four inner wall forms and it is arranged with two sides adjacent inner wall forms at chamfering in four inner wall forms 11 and connecting of rectangle setting
The interior connecting plate 12 in four, corner, interior connecting plate includes that the interior connection side plate 121 that connect with adjacent inner wall template is arranged in two sides；Institute
Four outer wall templates 21 that outer membrane module includes rectangular setting are stated, connection adjoining outer walls template is in the outside link plate of circular arc chamfering
22, the outer connection side plate 221 connecting with adjoining outer walls template is arranged in the other register of outside link plate.
When construction, scaffold, the good interior membrane module of assembly and outer membrane module are put up, and by after inside and outside positioning, is poured,
By from lower to upper, first pouring completion bottom section pier stud section, then assembled adjacent upper section inner and outer template component, then carry out adjacent upper section
Pour, successively promote, the pouring construction of entire pier stud can be realized.Make in construction upper section pier stud, it can be straight by the pier stud of lower section
It connecting and mentions, adjust and replace the assembled installation that upper section template can be realized after interior outside link plate, installation process is simple, and it is convenient,
It can substantially shorten the construction period.
Connecting rods 3 settable while through them between inner wall form, outer wall template, the both ends of connecting rod are located at
The outside of outer wall template and the inner side of inner wall form are screwed on location nut 4, when installing inner and outer template, by installing this company
Extension bar, it can be achieved that internally external mold version Primary Location, to facilitate the accurate contraposition of inner and outer template.
Inner wall form and outer wall template can be spliced by muti-piece unit template 5, be respectively provided at adjacent cells template splicing
Connection otic placode 51, the docking of two connection otic placodes is screwed by screw bolt and nut connection, such as Fig. 3.
Inside and outside wall form is spliced by unit template, can be further reduced the quantity of template, single by selection splicing
The quantity of member, is suitable for the needs of different pier stud sizes, further increases versatility, reduce the demand of template number, also into one
Step reduces cost.
Settable I-steel 52, I-steel are welded in the outside of unit template between the connection otic placode of unit template two sides,
And in the connection otic placode of two sides weld, while the intensity of connection otic placode can be improved, also the intensity of enhancement unit template and just
Degree avoids the generation of deformation, it is ensured that construction precision and quality.
Claims (4)
1. a kind of hollow Pier Formwork structure, including interior membrane module and outer membrane module, it is characterised in that: the interior membrane module includes
The angle being arranged in four inner wall forms of four inner wall forms and connection of rectangle setting and two sides adjacent inner wall forms at chamfering
The interior connection side plate connecting with adjacent inner wall template is arranged in the interior connecting plate in four, portion, the two sides that interior connecting plate includes；The external mold
Component includes four outer wall templates of rectangular setting, and connection adjoining outer walls template is in the outside link plate of circular arc chamfering, outer connection
The outer connection side plate connecting with adjoining outer walls template is arranged in the other register of plate.
2. hollow Pier Formwork structure according to claim 1, it is characterised in that: set between inner wall form, outer wall template
Their connecting rod is set while being run through, is located at the outside of outer wall template and the inside of inner wall form at the both ends of connecting rod
Position is screwed on location nut.
3. hollow Pier Formwork structure according to claim 1, it is characterised in that: inner wall form and outer wall template are by muti-piece
Unit template is spliced, and is respectively provided with connection otic placode at adjacent cells template splicing, the docking of two connection otic placodes, and by bolt and
Nut connection screws.
4. hollow Pier Formwork structure according to claim 3, it is characterised in that: the connection otic placode of unit template two sides it
Between I-steel is set, I-steel is welded in the outside of unit template, and welds in the connection otic placode of two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821121685.5U CN209053004U (en) | 2018-07-16 | 2018-07-16 | A kind of hollow Pier Formwork structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821121685.5U CN209053004U (en) | 2018-07-16 | 2018-07-16 | A kind of hollow Pier Formwork structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209053004U true CN209053004U (en) | 2019-07-02 |
Family
ID=67046626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821121685.5U Active CN209053004U (en) | 2018-07-16 | 2018-07-16 | A kind of hollow Pier Formwork structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209053004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942115A (en) * | 2021-01-28 | 2021-06-11 | 高旭东 | Thin-wall platform and construction method thereof |
-
2018
- 2018-07-16 CN CN201821121685.5U patent/CN209053004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942115A (en) * | 2021-01-28 | 2021-06-11 | 高旭东 | Thin-wall platform and construction method thereof |
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