CN202577347U - Waterproof structure of basement steel formwork - Google Patents
Waterproof structure of basement steel formwork Download PDFInfo
- Publication number
- CN202577347U CN202577347U CN 201220226493 CN201220226493U CN202577347U CN 202577347 U CN202577347 U CN 202577347U CN 201220226493 CN201220226493 CN 201220226493 CN 201220226493 U CN201220226493 U CN 201220226493U CN 202577347 U CN202577347 U CN 202577347U
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- screw
- thickness
- veneer
- waterproof structure
- basement
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- Expired - Fee Related
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Abstract
The utility model discloses a waterproof structure of a basement steel formwork. The waterproof structure of the basement steel formwork is characterized in that the waterproof structure comprises veneers, auxiliary keels, main keels, a screw, a water stop steel sheet, polyester taper sleeves, washers and nuts; and the thickness of each veneer is 10-15mm, the auxiliary keels are arranged on the external sides of the veneers, the main keels are arranged on the external sides of the auxiliary keels, the auxiliary keels are made of square wood with thickness being 100mm, the main keels are made of No.8 channel steel, the veneers on the two sides of a wall body are connected by using opposite-pull bolts, the diameter of the screw is 12-14mm, the water stop steel sheet is welded in the middle of the screw, the diameter of the water stop steel sheet is 50-70mm, the thickness of the water stop steel sheet is 8mm, the polyester taper sleeves are arranged on the screw on the internal side of a panel, and the washers are arranged at the ends of the screw and then are fixed by using the nuts. The waterproof structure of the basement steel formwork is simple and practical.
Description
Technical field
The utility model relates to a kind of basement steel form water proof structure, is applicable to construction field.
Background technology
Form work engineering is a crucial ingredient in the concrete formation construction; Require it can guarantee engineering structures and member shape, size and mutual alignment accurately, standard, can bearing load and lateral pressure, have enough intensity, rigidity and stability; Mounting or dismounting are convenient; And be convenient to performances such as practical operation and installation, surfacing, bright and clean, neat, the tight not spillage of splicing seams.Particularly the construction of basement steel form is complicated, and to having relatively high expectations of waterproof, work brings certain degree of difficulty to formwork.
The utility model content
The technical problem that the utility model solves provides a kind of basement steel form water proof structure, solves the problem of basement steel form waterproof.
The utility model comprises veneer, secondary joist, main joist, screw rod, sealing steel disc, polyester tapered sleeve, pad, nut.Veneer thickness is 10～15mm, veneer arranged outside secondary joist, secondary joist arranged outside main joist; It is the flitch of 100mm that secondary joist adopts thickness, and main joist adopts No. 8 channel-section steels, and body of wall both sides veneer adopts split bolt to connect; Screw diameter is 12～14mm, welding sealing steel disc in the middle of the screw rod, and sealing steel disc diameter is 50～70mm; Thickness is 8mm, and screw rod is provided with the polyester tapered sleeve in the panel inboard, and screw end head is used fixed by nut after pad is set.
The utility model is simple and practical.
Description of drawings
Fig. 1 basement steel form water proof structure sketch map.
Reference numeral: 1, veneer, 2, secondary joist, 3, main joist, 4, screw rod, 5, the sealing steel disc, 6, the polyester tapered sleeve, 7, pad, 8, nut.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is a basement steel form water proof structure sketch map.The utility model comprises veneer 1, secondary joist 2, main joist, screw rod, sealing steel disc, polyester tapered sleeve, pad, nut.Veneer thickness is 10～15mm, veneer 1 arranged outside secondary joist 2, secondary joist 2 arranged outside main joists 3; It is the flitch of 100mm that secondary joist 2 adopts thickness, and main joist 3 adopts No. 8 channel-section steels, and body of wall both sides veneer adopts bolt to connect; Screw rod 4 diameters are 14mm, welding sealing steel disc 5 in the middle of the screw rod 4, and sealing steel disc diameter is 60mm; Thickness is 8mm, and screw rod 4 is provided with polyester tapered sleeve 6 in the panel inboard so that dismantle, and it is fixing with nut 8 that screw rod 4 terminations are provided with pad 7 backs.
Claims (1)
1. a basement steel form water proof structure is characterized in that comprising veneer, secondary joist, main joist, screw rod, sealing steel disc, polyester tapered sleeve, pad, nut, and veneer thickness is 10～15mm; Veneer arranged outside secondary joist, secondary joist arranged outside main joist, it is the flitch of 100mm that secondary joist adopts thickness; Main joist adopts No. 8 channel-section steels, and body of wall both sides veneer adopts split bolt to connect, and screw diameter is 12～14mm; Welding sealing steel disc in the middle of the screw rod, sealing steel disc diameter is 50～70mm, thickness is 8mm; Screw rod is provided with the polyester tapered sleeve in the panel inboard, and screw end head is used fixed by nut after pad is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226493 CN202577347U (en) | 2012-05-11 | 2012-05-11 | Waterproof structure of basement steel formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226493 CN202577347U (en) | 2012-05-11 | 2012-05-11 | Waterproof structure of basement steel formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577347U true CN202577347U (en) | 2012-12-05 |
Family
ID=47246776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220226493 Expired - Fee Related CN202577347U (en) | 2012-05-11 | 2012-05-11 | Waterproof structure of basement steel formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577347U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362305A (en) * | 2013-07-12 | 2013-10-23 | 河南省第二建设集团有限公司 | Connecting and fixing structure of fresh water formwork |
| CN103452308A (en) * | 2013-06-21 | 2013-12-18 | 山东华鑫机械设备股份有限公司 | Composite building formwork system |
| CN105544979A (en) * | 2016-02-03 | 2016-05-04 | 成都市第六建筑工程公司 | Formwork supporting device for wall corner portion construction and construction method |
| CN105805126A (en) * | 2016-05-27 | 2016-07-27 | 俊川建筑科技有限公司 | Conical bolt easy to disassemble |
| CN110475938A (en) * | 2017-04-06 | 2019-11-19 | 乌尔玛Cye,S.公司 | Anchoring piece and vertical form for vertical form |
-
2012
- 2012-05-11 CN CN 201220226493 patent/CN202577347U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452308A (en) * | 2013-06-21 | 2013-12-18 | 山东华鑫机械设备股份有限公司 | Composite building formwork system |
| CN103362305A (en) * | 2013-07-12 | 2013-10-23 | 河南省第二建设集团有限公司 | Connecting and fixing structure of fresh water formwork |
| CN105544979A (en) * | 2016-02-03 | 2016-05-04 | 成都市第六建筑工程公司 | Formwork supporting device for wall corner portion construction and construction method |
| CN105805126A (en) * | 2016-05-27 | 2016-07-27 | 俊川建筑科技有限公司 | Conical bolt easy to disassemble |
| CN110475938A (en) * | 2017-04-06 | 2019-11-19 | 乌尔玛Cye,S.公司 | Anchoring piece and vertical form for vertical form |
| CN110475938B (en) * | 2017-04-06 | 2021-07-06 | 乌尔玛Cye,S.公司 | Anchor for a vertical formwork and vertical formwork |
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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: 20121205 Termination date: 20130511 |