CN204456864U - A kind of concrete wall hole to be provided template reinforcing device - Google Patents
A kind of concrete wall hole to be provided template reinforcing device Download PDFInfo
- Publication number
- CN204456864U CN204456864U CN201520128730.XU CN201520128730U CN204456864U CN 204456864 U CN204456864 U CN 204456864U CN 201520128730 U CN201520128730 U CN 201520128730U CN 204456864 U CN204456864 U CN 204456864U
- Authority
- CN
- China
- Prior art keywords
- flitch
- hole
- reinforcing device
- concrete wall
- template
- 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 relates to a kind of concrete wall hole to be provided template reinforcing device.This device utilizes on-the-spot waste wood side, by cutting, assembles, guarantees that hole to be provided template does not deform when casting and compacting of concrete, and after guaranteeing form removal, dimension of opening is regular, meets Design Requirement Drawing.Design like this is exactly at utmost utilize on-the-spot obsolete material, given full play to structure simple, be easy to operation, environmental protection and the advantage that can reuse, the formwork reinforcement of hole to be provided concrete on construction site body of wall being arranged large-size can be widely used in.
Description
Technical field
The utility model relates to a kind of concrete wall hole to be provided template reinforcing device in the realm of building construction, particularly suitable concrete wall is arranged the formwork reinforcement of the hole to be provided of large-size.
Background technology
On the general concrete body of wall of job site, hole to be provided is only installed by the rectangle frame of four pieces of template splicings, does not adopt the measure of any reinforcing in frame.When the size of hole to be provided is larger, the pressure produced during disturbing concrete and vibrations be easy to the template deformation even burst-mode making hole to be provided, make shaping after hole to be provided irregular.Thus, having to do over again cuts, and has not only wasted material but also labor intensive, thus has added extra cost of production.Based on above cause, utilize on-the-spot waste wood side, by cutting, be assembled into a kind of bracing means, guarantee that hole to be provided template does not deform when casting and compacting of concrete, after guaranteeing form removal, dimension of opening is regular, meets Design Requirement Drawing.
Summary of the invention
The utility model provides a kind of simple structure, be easy to operation, environmental protection and the hole to be provided template reinforcing device that can reuse.
In order to solve the problem, this hole to be provided bracing means comprises outer frame template, supports flitch.
Job site is utilized to discard template, flitch, by a kind of hole to be provided template reinforcing device cutting, be assembled into.
Accompanying drawing explanation
Fig. 1 unitary construction figure
Fig. 2 rectangle frame elevation
Fig. 3 cross combination elevation
Fig. 4 supports flitch elevation
1. outer frame templates in figure, 2. support flitch.
Detailed description of the invention
According to hole to be provided size, first connect with four pieces of outer frame template 1 head and the tail and be assembled into a rectangle frame, utilize little steel nail to be fixed, guarantee that the external diameter of rectangle frame meets reserved opening dimensional requirement.Cutting Length equals the discarded flitch of rectangular outer frame internal diameter (horizontal direction or vertical direction), slot along the height direction at discarded flitch midline position along its length, the width of notch is slightly less than flitch thickness 5mm, the degree of depth of notch close to but the half of flitch height can not be exceeded, after completing the support flitch 2 of a band draw-in groove, take same method to complete other one and support flitch 2, two are supported the vertical and notch of flitches to be relatively tightly stuck, make two notches up and down vertically distance be zero, form a criss-cross combination.Finally will form cross combination vertical by two support flitches 2 is positioned in rectangle frame, utilizes little steel nail to be fixed by the contact surface supporting flitch and rectangular outer frame, and then forms whole bracing means.
When concrete wall arranges hole to be provided, hole to be provided bracing means will be assembled by outer frame template 1 and support flitch 2 and be positioned over hole to be provided position, by fixing between great wall template, also accomplish the recycling of obsolete material while of making hole to be provided can not be under pressure when casting and compacting of concrete and shake and be out of shape, practice the theory of green construction.
Claims (3)
1. a concrete wall hole to be provided template reinforcing device, comprises outer frame template, supports flitch, and wherein, double joint supports the combination of flitch erection across, is vertically positioned in the rectangle frame of housing template assembly, is fixed by both contact surfaces by little steel nail.
2. a kind of concrete wall hole to be provided template reinforcing device according to claim 1, it is characterized in that, supporting the combination of flitch cross is slot on support flitch, the width of notch is slightly less than flitch thickness 5mm, the degree of depth of notch close to but the half of flitch height can not be exceeded, two support that flitch is vertical and notch is relative.
3. a kind of concrete wall hole to be provided template reinforcing device according to claim 1, is characterized in that, supporting the combination of flitch cross is vertically be positioned over by the rectangle frame of housing template assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128730.XU CN204456864U (en) | 2015-03-06 | 2015-03-06 | A kind of concrete wall hole to be provided template reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128730.XU CN204456864U (en) | 2015-03-06 | 2015-03-06 | A kind of concrete wall hole to be provided template reinforcing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204456864U true CN204456864U (en) | 2015-07-08 |
Family
ID=53663771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520128730.XU Expired - Fee Related CN204456864U (en) | 2015-03-06 | 2015-03-06 | A kind of concrete wall hole to be provided template reinforcing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204456864U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700834A (en) * | 2017-09-30 | 2018-02-16 | 上海宝冶集团有限公司 | Square wafer cone inner supporting structure |
| CN108756232A (en) * | 2018-04-16 | 2018-11-06 | 五冶集团上海有限公司 | A kind of wooden box makees the construction method of concrete water flat structure hole to be provided |
| CN116241074A (en) * | 2023-02-28 | 2023-06-09 | 上海宝冶集团有限公司 | Door opening reinforcing construction method for combination of aluminum and wood of nonstandard layer |
-
2015
- 2015-03-06 CN CN201520128730.XU patent/CN204456864U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700834A (en) * | 2017-09-30 | 2018-02-16 | 上海宝冶集团有限公司 | Square wafer cone inner supporting structure |
| CN108756232A (en) * | 2018-04-16 | 2018-11-06 | 五冶集团上海有限公司 | A kind of wooden box makees the construction method of concrete water flat structure hole to be provided |
| CN116241074A (en) * | 2023-02-28 | 2023-06-09 | 上海宝冶集团有限公司 | Door opening reinforcing construction method for combination of aluminum and wood of nonstandard layer |
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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: 20150708 Termination date: 20210306 |