CN201809969U - Internal corner structure of shear wall template - Google Patents
Internal corner structure of shear wall template Download PDFInfo
- Publication number
- CN201809969U CN201809969U CN 201020172124 CN201020172124U CN201809969U CN 201809969 U CN201809969 U CN 201809969U CN 201020172124 CN201020172124 CN 201020172124 CN 201020172124 U CN201020172124 U CN 201020172124U CN 201809969 U CN201809969 U CN 201809969U
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- corner trim
- inner corner
- riser
- internal
- angle steel
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Abstract
The utility model discloses an internal corner structure of a shear wall template, which comprises internal templates and an internal corner, wherein the internal corner is connected with the two internal templates that are perpendicular to each other, each internal template comprises a face plate, the internal corner is an angled square tube, and two open vertical plates are arranged at the angled part of the internal corner and are perpendicular to each other; and an angle steel longitudinal rib is arranged at the edge of the junction of each internal molding plate and the internal corner, the vertical plate of each angle steel longitudinal rib faces to one vertical plate of the internal corner, and the vertical plates of the angle steel longitudinal ribs of the internal templates are connected with the vertical plates of the internal corner through a plurality of bolts. The internal corner structure further comprises strip-shaped steel gaskets, and the vertical gaps between the internal corner and the internal templates are sealed by strip-shaped steel gaskets. The internal corner structure is convenient to detach, improves the construction quality, is designed for repeated use, and is applied to bamboo plywood template systems.
Description
[technical field]
The utility model relates to construction formwork, relates in particular to a kind of shear wall formwork inner corner trim structure.
[background technology]
In the bamboo plywood large template system, when building rotation angle position,, need own interim rigging as all steel template because ready-made template is not arranged.Relatively more difficult when the internal corner formwork of field fabrication is removed, and can't repeatedly use.
[summary of the invention]
It is convenient that the technical problems to be solved in the utility model provides a kind of dismounting, and the number of turnover is many, and build guality is good, is fit to the shear wall formwork inner corner trim structure that the bamboo plywood large template system uses.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of shear wall formwork inner corner trim structure, comprise inner formword and inner corner trim, inner corner trim is connected with 2 orthogonal inner formwords, inner formword comprises panel, and inner corner trim is the unfilled corner square tube, and inner corner trim unfilled corner position comprises the riser of 2 orthogonal, openings; Comprise on the edge of every inner formword and inner corner trim connecting portion that 1 angle steel indulges rib, the riser of the vertical rib of angle steel is towards 1 riser of inner corner trim, and the riser of the vertical rib of inner formword angle steel and the riser of inner corner trim link together by a plurality of bolts; Comprise the bar shaped steel plate washer, the vertical gap between inner corner trim and the inner formword is sealed by the bar shaped steel plate washer.
More perfect is, the vertical rib of angle steel is fixed on by countersunk bolt above the panel at inner formword edge, and the head of countersunk bolt is imbedded in the counterbore on the panel, and the through hole that the threaded portion of countersunk bolt is passed on panel and the angle steel connects with nut.
More perfect is, comprises the bamboo plywood connection gasket, and the bamboo plywood connection gasket is installed between the riser of the riser of the vertical rib of inner formword angle steel and inner corner trim.
More perfect is, is provided with a plurality of stiffeners between 2 risers of inner corner trim, and a plurality of stiffeners are arranged along the length direction of inner corner trim.
More perfect is that panel is a bamboo plywood.
More perfect is that bamboo plywood is two-sided overlay film bamboo plywood.
The beneficial effects of the utility model are, it is convenient to remove, and build guality is good, and the number of turnover is many, are fit to the bamboo plywood form system and use.
[description of drawings]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the syndeton schematic diagram of the utility model shear wall inner corner trim structure embodiment.
Fig. 2 is the internal corner formwork sectional view of the utility model shear wall inner corner trim structure embodiment.
Among Fig. 1, the 1-bamboo plywood, the 2-angle steel is indulged rib, 201-inner corner trim riser, 6-countersunk bolt, 7-connecting bolt, 8-bar shaped steel plate washer, 9-bamboo plywood connection gasket, 14-inner corner trim, 1401-inner corner trim riser, 1402-stiffener, 16-body of wall.
[specific embodiment]
In the utility model embodiment shown in Figure 1, comprise inner formword and inner corner trim 14.
As shown in Figure 1, inner formword combines with bamboo plywood 1 and the vertical rib 2 of angle steel.The vertical rib 2 of angle steel is fixed on by countersunk bolt 6 above the edge of bamboo plywood 1, and the head of countersunk bolt is imbedded in the counterbore on the bamboo plywood 1, and the through hole that the threaded portion of countersunk bolt 6 is passed on bamboo plywood 1 and the vertical rib 2 of angle steel connects with nut.
As shown in Figure 2, inner corner trim 14 is unfilled corner square tubes, is to be that 4 millimeters the rectangular steel plate of monoblock bends and forms with thickness.The riser 1401 that 2 orthogonal, openings are arranged at the unfilled corner position of inner corner trim 14, having a plurality of diameters between two parties along its length at every riser is 16 millimeters through hole, through-hole spacing is 300 millimeters.Length direction along inner corner trim between 2 risers 1401 of inner corner trim is welded with a plurality of stiffeners 1402, and the spacing of stiffener is 600 millimeters.For eliminating the stress influence that produces because of expanding with heat and contract with cold, the angle position of stiffener 1402 is excised one jiao.
During installation, as shown in Figure 1, angle steel on the edge of inner formword and inner corner trim 14 connecting portions is indulged the 1 piece riser 1401 of the riser 201 of rib 2 towards inner corner trim 14, and between the riser 1401 of the riser 201 of the vertical rib 2 of angle steel and inner corner trim 14 placement bamboo plywood connection gasket 9, pass the through hole of reservation on vertical rib 2 risers 201 of angle steel and the through hole on the inner corner trim riser 1401 with bolt, the riser 201 of the vertical rib 2 of angle steel and the riser 1401 of inner corner trim 14 are linked together.
As shown in Figure 1, for making things convenient for the dismounting of inner corner trim stay in place formwork, leave bigger vertical gap in inner corner trim 14 and inner formword junction during installation, and be welded with bar shaped steel plate washer 8 at riser 1401 roots of inner corner trim, the width of bar shaped steel plate washer 8 is connected the vertical gap that the place is stayed greater than inner corner trim 14 with inner formword, just in time with this gap sealing, in case the leak-stopping slurry.
The used bamboo plywood of present embodiment is two-sided overlay film bamboo plywood.
Claims (6)
1. a shear wall formwork inner corner trim structure comprises inner formword and inner corner trim, and described inner corner trim is connected with 2 orthogonal inner formwords, described inner formword comprises panel, it is characterized in that described inner corner trim is the unfilled corner square tube, described inner corner trim unfilled corner position comprises the riser of 2 orthogonal, openings; Comprise on the edge of every inner formword and inner corner trim connecting portion that 1 angle steel indulges rib, the riser of the vertical rib of described angle steel is towards 1 riser of inner corner trim, and the riser of the vertical rib of inner formword angle steel and the riser of inner corner trim link together by a plurality of bolts; Comprise the bar shaped steel plate washer, the vertical gap between inner corner trim and the inner formword is sealed by the bar shaped steel plate washer.
2. shear wall formwork inner corner trim structure according to claim 1, it is characterized in that, the vertical rib of described angle steel is fixed on above the panel at inner formword edge by countersunk bolt, the head of countersunk bolt is imbedded in the counterbore on the panel, and the through hole that the threaded portion of countersunk bolt is passed on panel and the vertical rib of angle steel connects with nut.
3. shear wall formwork inner corner trim structure according to claim 1 is characterized in that, comprises the bamboo plywood connection gasket, and described bamboo plywood connection gasket is installed between the riser of the riser of the vertical rib of inner formword angle steel and inner corner trim.
4. shear wall formwork inner corner trim structure according to claim 1 is characterized in that, is provided with a plurality of stiffeners between 2 risers of inner corner trim, and described a plurality of stiffeners are arranged along the length direction of inner corner trim.
5. according to the described shear wall formwork inner corner trim of arbitrary claim structure in the claim 1 to 4, it is characterized in that described panel is a bamboo plywood.
6. shear wall formwork inner corner trim structure according to claim 5 is characterized in that, described bamboo plywood is two-sided overlay film bamboo plywood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020172124 CN201809969U (en) | 2010-04-27 | 2010-04-27 | Internal corner structure of shear wall template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020172124 CN201809969U (en) | 2010-04-27 | 2010-04-27 | Internal corner structure of shear wall template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809969U true CN201809969U (en) | 2011-04-27 |
Family
ID=43892911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020172124 Expired - Fee Related CN201809969U (en) | 2010-04-27 | 2010-04-27 | Internal corner structure of shear wall template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809969U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704672A (en) * | 2012-06-28 | 2012-10-03 | 天津住宅集团建设工程总承包有限公司 | Installation construction method for large all-steel formwork at internal corner of shear wall |
| CN105604314A (en) * | 2016-01-25 | 2016-05-25 | 中国建筑第八工程局有限公司 | Tool-type rapid-disassembly die rack combination system |
| CN105672650A (en) * | 2016-01-30 | 2016-06-15 | 晟通科技集团有限公司 | Wall corner template |
| CN109914655A (en) * | 2019-03-29 | 2019-06-21 | 卢龙腾 | A kind of the floor wall construction method and wall molding die of building |
| USD991060S1 (en) | 2021-07-21 | 2023-07-04 | Kreg Enterprises, Inc. | Corner radius template having a slot that receives a template piece |
-
2010
- 2010-04-27 CN CN 201020172124 patent/CN201809969U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704672A (en) * | 2012-06-28 | 2012-10-03 | 天津住宅集团建设工程总承包有限公司 | Installation construction method for large all-steel formwork at internal corner of shear wall |
| CN102704672B (en) * | 2012-06-28 | 2015-03-18 | 天津住宅集团建设工程总承包有限公司 | Installation construction method for large all-steel formwork at internal corner of shear wall |
| CN105604314A (en) * | 2016-01-25 | 2016-05-25 | 中国建筑第八工程局有限公司 | Tool-type rapid-disassembly die rack combination system |
| CN105672650A (en) * | 2016-01-30 | 2016-06-15 | 晟通科技集团有限公司 | Wall corner template |
| CN109914655A (en) * | 2019-03-29 | 2019-06-21 | 卢龙腾 | A kind of the floor wall construction method and wall molding die of building |
| USD991060S1 (en) | 2021-07-21 | 2023-07-04 | Kreg Enterprises, Inc. | Corner radius template having a slot that receives a template piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20130427 |