CN202672723U - Totally closed stair template member - Google Patents
Totally closed stair template member Download PDFInfo
- Publication number
- CN202672723U CN202672723U CN 201220320254 CN201220320254U CN202672723U CN 202672723 U CN202672723 U CN 202672723U CN 201220320254 CN201220320254 CN 201220320254 CN 201220320254 U CN201220320254 U CN 201220320254U CN 202672723 U CN202672723 U CN 202672723U
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- CN
- China
- Prior art keywords
- template
- unit
- front face
- stair
- shuttering
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- 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 - Lifetime
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Abstract
The utility model discloses a totally closed stair template member, and relates to the technical field of stair construction. A plurality of unit templates of which the number is the same as that of steps are arranged above a bottom template between a left side template and a right side template; each unit template comprises a front template and a side template; the lower end of the side template in each unit template is pressed against the front end of the front template; the rear end of the front template in the previous unit template is arranged at the upper end of the side template of the next unit template; rigid pressing strips are arranged above all the unit templates; and split bolts are arranged between the rigid pressing strips and the bottom template. A closed template which can protect a stair in an omnibearing mode is formed, the influence of turnover is eliminated, the forming project quality of the stair can be improved, subsequent repair workload is greatly reduced, and the template can be reused after being detached.
Description
Technical field
The utility model relates to the stair technical field of construction, especially for the template of forming stair case.
Background technology
In the at present engineering construction, the installing of stair template often adopted the mode of single face envelope mould, although simple during single face envelope modulo operation, but terraced step side form tended to be absorbed in the concrete after concreting was finished, cause form removal difficult, the template of pulling down is imperfect, turnover rate is low, and terraced one-step forming weak effect, and follow-up patch work amount is large.
The engineering tight for the duration, that quality requirement is high, stair concreting have just reached final setting time just has personnel to circulate, and causes ladder step surface breakdown, and need are appraised and chosen excellent the engineering of matter structure, and the practice of stair single face envelope mould is difficult to reach requirement.
Summary of the invention
The utility model purpose is a kind of totally-enclosed stair template that improves the forming stair case quality, reduces follow-up patch work of design.
The utility model comprises soffit formwork and is arranged on left side template and the right side template of the soffit formwork left and right sides, it is characterized in that above the soffit formwork between left side template and the right side template, arranging the some unit templates identical with number of steps, each unit template comprises front face template and Side shuttering, the lower end of the Side shuttering in each unit template is butted on the front end of front face template, the upper end of the Side shuttering of a unit template after the rear end of the front face template in the last unit template is arranged in; Above all unit templates, arrange the rigidity press strip, between described rigidity press strip and soffit formwork, split bolt is set.
The utility model is adopted complete above structure and has been formed the closed template that can form to stair omnibearing protection, not affected by flow of personnel, can improve the shaping project quality of stair, greatly reduces follow-up patch work, and, also reusable after the form removable.
Because template is totally-enclosed, ladder step surface has a lot of bubbles and is difficult to discharge during concreting, so the utility model is also offered steam vent in the front face template of each unit template.
The utility model also arranges the template bar in Side shuttering the place ahead of each unit template and in the upper end of front face template, and each template bar is fixedly connected with corresponding Side shuttering by iron nail.By Side shuttering and the front face template formation constraint of template bar to each unit, with further fixing.
In order to prevent that template produces swollen mould, metaboly in the concrete vibrating process, the utility model arranges angle steel in the rear end of front face template, a layout of described angle steel is above front face template, another layout is at the rear on the top of Side shuttering, and described rigidity press strip is arranged in the top of angle steel.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is bowing to view of Fig. 1.
The specific embodiment
As shown in Figure 1, 2, the utility model is provided with soffit formwork 1 and is arranged on left side template and the right side template 2 of soffit formwork 1 left and right sides, arranges the some unit templates identical with number of steps above the soffit formwork 1 between left side template and the right side template 2.
Each unit template comprises front face template 3 and Side shuttering 4, and the lower end of the Side shuttering 4 in each unit template is butted on the front end of front face template 3, the upper end of the Side shuttering 4 of a unit template after the rear end of the front face template 3 in the last unit template is arranged in.
In Side shuttering 4 the place aheads, in the upper end of front face template 3 template bar 5 is set, template bar 5 is fixedly connected with corresponding Side shuttering 4 by iron nail.Several steam vents 6 are offered in the compartment of terrain on the front face template 3 of each unit template.
In the rear end of each front face template 3 angle steel 7 is set, and a layout that makes angle steel 7 is above front face template 3, another layout is at the rear on the top of Side shuttering 4.Each angle steel 7 is arranged on two identical straight lines, arranges two slab press strips 8 above the angle steel 7 above all unit templates, and between each rigidity press strip 8 and soffit formwork 1 split bolt 9 is set.
During installation with the from bottom to up one by one assembly unit of each cell cube.
Claims (4)
1. totally-enclosed stair template member, comprise soffit formwork and the left side template and the right side template that are arranged on the soffit formwork left and right sides, it is characterized in that above the soffit formwork between left side template and the right side template, arranging the some unit templates identical with number of steps, each unit template comprises front face template and Side shuttering, the lower end of the Side shuttering in each unit template is butted on the front end of front face template, the upper end of the Side shuttering of a unit template after the rear end of the front face template in the last unit template is arranged in; Above all unit templates, arrange the rigidity press strip, between described rigidity press strip and soffit formwork, split bolt is set.
2. described totally-enclosed stair template member according to claim 1 is characterized in that offering steam vent in the front face template of each unit template.
3. described totally-enclosed stair template member according to claim 1 is characterized in that in Side shuttering the place ahead of each unit template and in the upper end of front face template the template bar being set, and each template bar is fixedly connected with corresponding Side shuttering by iron nail.
4. described totally-enclosed stair template member according to claim 1, it is characterized in that in the rear end of front face template angle steel being set, a layout of described angle steel is above front face template, and another layout is at the rear on the top of Side shuttering, and described rigidity press strip is arranged in the top of angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320254 CN202672723U (en) | 2012-07-04 | 2012-07-04 | Totally closed stair template member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320254 CN202672723U (en) | 2012-07-04 | 2012-07-04 | Totally closed stair template member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672723U true CN202672723U (en) | 2013-01-16 |
Family
ID=47493633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320254 Expired - Lifetime CN202672723U (en) | 2012-07-04 | 2012-07-04 | Totally closed stair template member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733600A (en) * | 2012-07-04 | 2012-10-17 | 江苏省华建建设股份有限公司 | Totally-enclosed stair template components |
| CN105239769A (en) * | 2015-09-30 | 2016-01-13 | 晟通科技集团有限公司 | Building form board |
-
2012
- 2012-07-04 CN CN 201220320254 patent/CN202672723U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733600A (en) * | 2012-07-04 | 2012-10-17 | 江苏省华建建设股份有限公司 | Totally-enclosed stair template components |
| CN105239769A (en) * | 2015-09-30 | 2016-01-13 | 晟通科技集团有限公司 | Building form board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |