CN2701972Y - Bending column wood template with saw gullet - Google Patents
Bending column wood template with saw gullet Download PDFInfo
- Publication number
- CN2701972Y CN2701972Y CN 200420072877 CN200420072877U CN2701972Y CN 2701972 Y CN2701972 Y CN 2701972Y CN 200420072877 CN200420072877 CN 200420072877 CN 200420072877 U CN200420072877 U CN 200420072877U CN 2701972 Y CN2701972 Y CN 2701972Y
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- CN
- China
- Prior art keywords
- template
- gullet
- steel form
- saw
- kerf
- 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
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model is a bending column wood template with saw gullet, which is a cylindrical composite double-layer structure. The outer layer of the bending column wood template with saw gullet is a cylindrical steel template which is formed by connecting bolts; the inner wall of the cylindrical steel template is embedded with a woody inner lining plate bent into the cylindrical form; the single surface of the woody inner lining plate is uniformly distributed with saw gullets, and the opening of the gullet is stuck with the inner wall of the steel template. The cylindrical steel template is formed by butting two steel templates bent into the arc shapes, and the butting position is connected by bolts. The woody inner lining plate is formed by bending a woody inner lining plate of which height is the same with the steel template and the width is equal to ' column circumference + plate thickness '. The gullet depth of the saw gullet of the woody inner lining is equal to the half thickness of the plate. The bending column wood template with saw gullet combines the advantages of two kinds of materials of the steel template and the wood template to form a combined template, which is in favor of improving the construction quality of the concrete column, and prevents the concrete surface generating the iron stain and the air bubble pockmark; simultaneously the bending column wood template with saw gullet has the advantages of good rigidity, multiple turnover times, smooth concrete surface and easy assembling, and is suitable for the constructions of various concrete columns.
Description
(1) technical field
The utility model relates to a kind of building operations template, particularly a kind of column-form.
(2) background technology
Along with the modern architecture concrete quality requires more and more higher and clear-water concrete is adopted in industry and civilian construction in a large number, traditional steel form is difficult to satisfy construction requirement.In the construction of concrete cylindrical, though steel form has the many advantages of good rigidity, the number of turnover, defective is that rust often appears returning in steel, and the concrete of steel form after building easily produces bubble.Though wooden form has good permeability, advantage that the concrete finished product blibbing is few, the rigidity relative mistake is difficult to make column-form.
(3) utility model content
The purpose of this utility model provides the crooked boojum tree template of a kind of kerf, solves steel form and wooden form all defective technical problem in the construction that is applied to concrete cylindrical separately.
The technical scheme of the crooked boojum tree template of the utility model kerf: it is a cylindrical shape composite double layer structure, its skin is the cylindrical shape steel form that is connected into by bolt, the inwall of cylindrical shape steel form embeds and bends to columnar wooden interior lining panel, wooden interior lining panel is evenly distributed with kerf at single face, and notch pastes mutually with the steel form inwall.
Above-mentioned cylindrical shape steel form is to be formed by the butt joint of the steel form of two embowments, the fixing splicing in butt joint both sides keel, and two splicing keel are connected by bolt.
Above-mentioned cylindrical shape steel form outer ring crosswise fixed cast keel.
Fix vertical keel between the horizontal cast keel of every twice of above-mentioned cylindrical shape steel form outer ring.
Above-mentioned wooden interior lining panel be one with above-mentioned steel form contour, the wooden interior lining panel bending that its width equals " cylinder girth+thickness of slab " forms.
The groove depth of above-mentioned wooden interior lining panel kerf is half thickness of slab.
Beneficial effect: the utility model combines the advantage of steel form and two kinds of materials of wooden form, form gang form, help improving the construction quality of concrete cylindrical, prevent that rusty stain and bubble pockmark from appearring in concrete surface, and have good rigidity simultaneously, the number of turnover is many, concrete surface is level and smooth, assembling is easy to advantage.Be applicable to the construction of various concrete cylindricals.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the schematic diagram of wooden interior lining panel kerf;
Fig. 3 is that wooden interior lining panel bends to columniform schematic diagram.
(5) specific embodiment
Embodiment is referring to Fig. 1,2,3, the crooked boojum tree template of kerf is a cylindrical shape composite double layer structure, its skin is the cylindrical shape steel form 2 that is connected into by bolt 1, the inwall of cylindrical shape steel form embeds and bends to columnar wooden interior lining panel 3, wooden interior lining panel is evenly distributed with kerf 4 at single face, and notch and steel form inwall are adjacent to.
Referring to Fig. 1, cylindrical shape steel form 2 be by two embowments steel form butt joint form, fixing splicing keel 5, the two channel-section steels splicing keel of making of channel-section steel in butt joint both sides are connected by bolt 1.The cast keel 6 that above-mentioned cylindrical shape steel form outer ring crosswise fixed is made of angle steel, the fixing vertical keel of making of channel-section steel 7 between the horizontal cast keel of every twice.
Referring to Fig. 2,3, wooden interior lining panel be one with above-mentioned steel form contour, the wooden interior lining panel bending that its width equals " cylinder girth+thickness of slab " forms.The groove depth of wooden interior lining panel kerf is half thickness of slab.
When using the utility model construction, elder generation is according to the girth of fluid concrete cylinder, with thickness is that the wooden interior lining panel of 9mm cuts, height is contour with steel form, and width equals to desire fluid concrete cylinder girth+wooden thickness of slab, again with the even kerf of wooden interior lining panel single face, groove depth is about about half thickness of slab, the kerf spacing is about about 50mm, makes wooden interior lining panel have good flexibility, is easy to carry out bending; Bend to cylindrical to kerf one side not wooden interior lining panel then, embedding steel form inside, steel form is docked, the fixing splicing keel of making of channel-section steel 5 in butt joint both sides, two channel-section steels splicing keel connect locking by bolt 1, reinforce with cast keel 6, vertical keel 7, the utility model just completes so again.
Claims (6)
1, the crooked boojum tree template of a kind of kerf, it is characterized in that: it is a cylindrical shape composite double layer structure, its skin is the cylindrical shape steel form that is connected into by bolt, the inwall of cylindrical shape steel form embeds and bends to columnar wooden interior lining panel, wooden interior lining panel is evenly distributed with kerf at single face, and notch pastes mutually with the steel form inwall.
2, the crooked boojum tree template of kerf according to claim 1 is characterized in that: described cylindrical shape steel form is that the steel form butt joint by two embowments forms, the fixing splicing in butt joint both sides keel, and two splicing keel are connected by bolt.
4, the crooked boojum tree template of kerf according to claim 2 is characterized in that: described cylindrical shape steel form outer ring crosswise fixed cast keel.
5, the crooked boojum tree template of kerf according to claim 2 is characterized in that: fix vertical keel between the horizontal cast keel of every twice of described cylindrical shape steel form outer ring.
6, the crooked boojum tree template of kerf according to claim 1 and 2 is characterized in that: described wooden interior lining panel be one contour with above-mentioned steel form, the wooden interior lining panel bending that its width equals " cylinder girth+thickness of slab " forms.
7, the crooked boojum tree template of kerf according to claim 1 and 2, it is characterized in that: the groove depth of described wooden interior lining panel kerf is half thickness of slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072877 CN2701972Y (en) | 2004-07-01 | 2004-07-01 | Bending column wood template with saw gullet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072877 CN2701972Y (en) | 2004-07-01 | 2004-07-01 | Bending column wood template with saw gullet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701972Y true CN2701972Y (en) | 2005-05-25 |
Family
ID=34777904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420072877 Expired - Fee Related CN2701972Y (en) | 2004-07-01 | 2004-07-01 | Bending column wood template with saw gullet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701972Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797351A (en) * | 2012-08-07 | 2012-11-28 | 中铁十九局集团第七工程有限公司 | Combined circular chamfer wood formwork and manufacture method thereof |
| CN106703400A (en) * | 2017-03-17 | 2017-05-24 | 中国电建集团河南工程公司 | Equal-diameter cylinder type bare concrete structure template system |
| CN108590705A (en) * | 2018-05-04 | 2018-09-28 | 北京市政建设集团有限责任公司 | A kind of shield beginning well north and south side reserved opening formwork support system |
| CN108914933A (en) * | 2018-09-30 | 2018-11-30 | 中冶建工集团有限公司 | The pile crown plank sheathing and pile crown template fixed system of adjustable radian |
| CN111593809A (en) * | 2020-04-09 | 2020-08-28 | 中国水利水电第十四工程局有限公司 | Convenient preformed hole forming template |
-
2004
- 2004-07-01 CN CN 200420072877 patent/CN2701972Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797351A (en) * | 2012-08-07 | 2012-11-28 | 中铁十九局集团第七工程有限公司 | Combined circular chamfer wood formwork and manufacture method thereof |
| CN106703400A (en) * | 2017-03-17 | 2017-05-24 | 中国电建集团河南工程公司 | Equal-diameter cylinder type bare concrete structure template system |
| CN108590705A (en) * | 2018-05-04 | 2018-09-28 | 北京市政建设集团有限责任公司 | A kind of shield beginning well north and south side reserved opening formwork support system |
| CN108914933A (en) * | 2018-09-30 | 2018-11-30 | 中冶建工集团有限公司 | The pile crown plank sheathing and pile crown template fixed system of adjustable radian |
| CN111593809A (en) * | 2020-04-09 | 2020-08-28 | 中国水利水电第十四工程局有限公司 | Convenient preformed hole forming template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |