CN204899210U - Construction formwork is fixed to recess formula stair - Google Patents
Construction formwork is fixed to recess formula stair Download PDFInfo
- Publication number
- CN204899210U CN204899210U CN201520699258.5U CN201520699258U CN204899210U CN 204899210 U CN204899210 U CN 204899210U CN 201520699258 U CN201520699258 U CN 201520699258U CN 204899210 U CN204899210 U CN 204899210U
- Authority
- CN
- China
- Prior art keywords
- side form
- trapezoidal
- fixed
- template
- construction formwork
- 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 provides a construction formwork is fixed to recess formula stair, includes side form board, the fixed flitch of side form, the template of marking time, the fixed flitch of side form is equipped with at the upper and lower both ends of side form board, and its characterized in that, the trapezoidal recess that has align to grid is opened to the upper end of side form board, and the both ends of the template of marking time are connected with iron nail and trapezoidal splice plate, and the trapezoidal splice plate at both ends blocks respectively in the trapezoidal recess of two blocks of side form boards, and trapezoidal splice plate links to each other through the fixed flitch of iron nail and side form simultaneously. The utility model discloses a construction formwork is fixed to recess formula stair has simple structure, assembles and dismantles convenience, low in production cost's characteristics, uses with the die block cooperation and to play quick, the stable mesh of installing stair construction formwork to can improve stair concrete construction quality.
Description
Technical field
The utility model relates to building use equipment, and construction formwork fixed by especially a kind of groove type stair.
Background technology
Stair construction needs a set of fixed form to support fixing stair concreting, and by installing fixing construction formwork, energy quick position and template of fixedly marking time, strengthen form stable of marking time, the shaping rear good looking appearance of concreting.Existing stair construction formwork component location and installation is complicated, time-consumingly takes a lot of work, and easily damage, and concrete formation presentation quality is poor in work progress.
Summary of the invention
The purpose of this utility model is just to provide the groove type stair that a kind of structure is simple, easy to use, forming quality is high and fixes construction formwork.
Construction formwork fixed by groove type stair of the present utility model, comprise side template, side form fix flitch, template of marking time, the two ends up and down of side template are equipped with side form and are fixed flitch, it is characterized in that, the upper end of side template has evenly distributed trapezoidal groove, the two ends of template of marking time are connected with trapezoidal scab with iron nail, and the trapezoidal scab at two ends is entrapped in the trapezoidal groove of two pieces of side templates respectively, and trapezoidal scab is fixed flitch by iron nail and side form simultaneously and is connected.
Groove type stair of the present utility model fix construction formwork have structure simple, assembled with convenient disassembly, feature that cost of production is low, with bed die with the use of playing fast, stablize the object of installing stair construction formwork, and stair concrete construction quality can be improved.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural blast figure.
Detailed description of the invention
Construction formwork fixed by a kind of groove type stair, comprise side template 1, side form fix flitch 4, template 3 of marking time, the two ends up and down of side template 1 are equipped with side form and are fixed flitch 4, it is characterized in that, the upper end of side template 1 has evenly distributed trapezoidal groove 5, the two ends of template of marking time 3 are connected with trapezoidal scab 2 with iron nail, and the trapezoidal scab 2 at two ends is entrapped in the trapezoidal groove 5 of two pieces of side templates 1 respectively, and trapezoidal scab 2 is fixed flitch 4 by iron nail and side form simultaneously and is connected.
Claims (1)
1. construction formwork fixed by groove type stair, comprise side template (1), side form fixes flitch (4), template of marking time (3), the two ends up and down of side template (1) are equipped with side form and are fixed flitch (4), it is characterized in that: the upper end of side template (1) has evenly distributed trapezoidal groove (5), the two ends of template of marking time (3) are connected with trapezoidal scab (2) with iron nail, the trapezoidal scab (2) at two ends is entrapped in the trapezoidal groove (5) of two pieces of side templates (1) respectively, and trapezoidal scab (2) is fixed flitch (4) by iron nail and side form simultaneously and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699258.5U CN204899210U (en) | 2015-09-11 | 2015-09-11 | Construction formwork is fixed to recess formula stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699258.5U CN204899210U (en) | 2015-09-11 | 2015-09-11 | Construction formwork is fixed to recess formula stair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204899210U true CN204899210U (en) | 2015-12-23 |
Family
ID=54921397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520699258.5U Expired - Fee Related CN204899210U (en) | 2015-09-11 | 2015-09-11 | Construction formwork is fixed to recess formula stair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204899210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988529A (en) * | 2017-05-02 | 2017-07-28 | 闫相明 | A kind of stair template structure and the stair construction method using the formwork structure |
-
2015
- 2015-09-11 CN CN201520699258.5U patent/CN204899210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988529A (en) * | 2017-05-02 | 2017-07-28 | 闫相明 | A kind of stair template structure and the stair construction method using the formwork structure |
| CN106988529B (en) * | 2017-05-02 | 2018-12-25 | 闫相明 | A kind of stair template structure and the stair construction method using the formwork structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20190911 |