CN103615108B - The bracing means of template in a kind of steel plate shear wall structure system - Google Patents
The bracing means of template in a kind of steel plate shear wall structure system Download PDFInfo
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- CN103615108B CN103615108B CN201310518533.4A CN201310518533A CN103615108B CN 103615108 B CN103615108 B CN 103615108B CN 201310518533 A CN201310518533 A CN 201310518533A CN 103615108 B CN103615108 B CN 103615108B
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- nut
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- screw arbor
- template
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses the bracing means of template in a kind of steel plate shear wall structure system, aim to provide a kind of execute-in-place convenient, save the duration, the welding capacity reduced on structural steel and iron, reduce to structural steel and iron adverse effect, the bracing means of template in the steel plate shear wall structure system that Screw arbor with nut at both-ends stress performance is good can be ensured simultaneously.Described device comprises Screw arbor with nut at both-ends (1), nut (2), peg (4), also comprises connecting elements (3), and described Screw arbor with nut at both-ends (1) is connected with connecting elements (3) by nut (2), and connecting elements (3) other end is directly connected with peg (4).The present invention is simple for production, can shift to an earlier date batch machining, at the scene convenient construction, saves the duration, reduces construction costs; Use connecting elements, comparatively traditional mode substantially reduce the number welding capacity, reduces the impact of welding on structural steel and iron; The use of connecting elements, ensures that Screw arbor with nut at both-ends stress performance is better, and has certain activity adjustment ability.
Description
Technical field
The present invention relates to the realm of building construction, particularly the bracing means of template in a kind of steel plate shear wall structure system.
Background technology
At the realm of building construction, along with the height of agent structure constantly increases, steel plate shear wall structure system is employed more and more in structure design.The template system of steel plate shear wall structure is equivalent to both sides single surface formwork system, on fixing means many employings steel plate that its Screw arbor with nut at both-ends is traditional, welded sleeve or Screw arbor with nut at both-ends bending l-shaped are directly welded with steel plate, these two kinds of method welding capacity are large, plate quality is easily had a negative impact, affect the duration, and Site Welding difficulty is large, work efficiency is low, cost is high, and welding position stress performance is bad.
Application number be 201020273704.3 patent document disclose a kind of combined support bracing means of inclined shear wall template, described system comprises wire rope, flower basket bolt and oblique shear wall inner side template bracing means; One end of described wire rope is through horizontal reinforcing fastener for connection inside oblique shear wall and oblique shear wall, and the other end is fixed in structural beam slab; Horizontal reinforcing fastener for connection inside described oblique shear wall inner side template bracing means and oblique shear wall; Described wire rope is equipped with flower basket bolt.This utility model wire rope can be reused, but, flower basket bolt stress performance and activity adjustment ability poor.
Summary of the invention
In order to overcome above-mentioned defect, the technical problem to be solved in the present invention is: provide a kind of execute-in-place convenient, save the duration, the welding capacity reduced on structural steel and iron, reduce to structural steel and iron adverse effect, the bracing means of template in the steel plate shear wall structure system that Screw arbor with nut at both-ends stress performance is good can be ensured simultaneously.
The present invention is the technical scheme solving the problems of the technologies described above employing: the bracing means of template in a kind of steel plate shear wall structure system, comprise Screw arbor with nut at both-ends, nut, peg, also comprise connecting elements, described Screw arbor with nut at both-ends is connected with connecting elements by nut, and the connecting elements other end is directly connected with peg.
Described connecting elements is formed by channel-section steel and reinforcement welding, and reinforcing bar and channel-section steel two edge of a wing are that spot welding is connected.
Described channel-section steel one side wing edge opens circular hole, and aperture is greater than Screw arbor with nut at both-ends diameter 1 ~ 2mm; The channel-section steel opposite side edge of a wing has notch, and notch is extended down to channel-section steel steel web middle part, and width is greater than peg diameter 1 ~ 2mm; The width of rebate of web upper end is greater than the head diameter 1 ~ 2mm of peg, ensures that the head of peg can enter.
Described connecting elements perforate side is connected with Screw arbor with nut at both-ends by nut, and fluting side is directly placed on peg.
Described Screw arbor with nut at both-ends end car has screw thread.
The invention has the beneficial effects as follows: 1, simple for production, can batch machining be shifted to an earlier date, at the scene convenient construction, save the duration, reduce construction costs; 2, use connecting elements, comparatively traditional mode substantially reduce the number welding capacity, reduces the impact of welding on structural steel and iron; 3, the use of connecting elements, ensures that Screw arbor with nut at both-ends stress performance is better, and has certain activity adjustment ability.
Accompanying drawing explanation
The bracing means of template in a kind of steel plate shear wall structure system of the present invention is illustrated below in conjunction with accompanying drawing.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is connecting elements front view;
Fig. 3 is for connecting structure left view;
Fig. 4 is for connecting structure right view;
Fig. 5 is for connecting structure upward view;
Fig. 6 is peg structure schematic diagram.
In figure: 1, Screw arbor with nut at both-ends; 2, nut; 3, connecting elements; 4, peg.
Detailed description of the invention
As shown in figures 1 to 6, a bracing means for template in steel plate shear wall structure system, comprises Screw arbor with nut at both-ends 1, nut 2, peg 4, also comprises connecting elements 3, described Screw arbor with nut at both-ends 1 is connected with connecting elements 3 by nut 2, and connecting elements 3 other end is directly connected with peg 4.
Described connecting elements 3 is formed by channel-section steel and reinforcement welding, and reinforcing bar and channel-section steel two edge of a wing are that spot welding is connected.
Described channel-section steel one side wing edge opens circular hole, and aperture is greater than Screw arbor with nut at both-ends 1 diameter 1 ~ 2mm; The channel-section steel opposite side edge of a wing has notch, and notch is extended down to channel-section steel steel web middle part, and width is greater than peg 4 diameter 1 ~ 2mm; The width of rebate of web upper end is greater than the head diameter 1 ~ 2mm of peg 4, ensures that the head of peg 4 can enter.
Described connecting elements 3 perforate side is connected with Screw arbor with nut at both-ends 1 by nut 2, and fluting side is directly placed on peg 4.
Described Screw arbor with nut at both-ends 1 end car has screw thread.
Claims (3)
1. the bracing means of template in a steel plate shear wall structure system, comprise Screw arbor with nut at both-ends (1), nut (2), peg (4), it is characterized in that: also comprise connecting elements (3), described Screw arbor with nut at both-ends (1) is connected with connecting elements (3) by nut (2), and connecting elements (3) other end is directly connected with peg (4);
Described connecting elements (3) is formed by channel-section steel and reinforcement welding, and reinforcing bar and channel-section steel two edge of a wing are that spot welding is connected; Described channel-section steel one side wing edge opens circular hole, and aperture is greater than Screw arbor with nut at both-ends (1) diameter 1 ~ 2mm; The channel-section steel opposite side edge of a wing has notch, and notch is extended down to channel-section steel steel web middle part, and width is greater than peg (4) diameter 1 ~ 2mm; The width of rebate of web upper end is greater than the head diameter 1 ~ 2mm of peg (4), ensures that the head of peg (4) can enter.
2. the bracing means of template in steel plate shear wall structure system according to claim 1, it is characterized in that: described connecting elements (3) perforate side is connected with Screw arbor with nut at both-ends (1) by nut (2), fluting side is directly placed on peg (4).
3. the bracing means of template in steel plate shear wall structure system according to claim 1, is characterized in that: there is screw thread described Screw arbor with nut at both-ends (1) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310518533.4A CN103615108B (en) | 2013-10-28 | 2013-10-28 | The bracing means of template in a kind of steel plate shear wall structure system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310518533.4A CN103615108B (en) | 2013-10-28 | 2013-10-28 | The bracing means of template in a kind of steel plate shear wall structure system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615108A CN103615108A (en) | 2014-03-05 |
| CN103615108B true CN103615108B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310518533.4A Active CN103615108B (en) | 2013-10-28 | 2013-10-28 | The bracing means of template in a kind of steel plate shear wall structure system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2460867B2 (en) * | 1974-12-21 | 1980-02-21 | Friedrich 7250 Leonberg Eger | Device for connecting formwork elements |
| CA2677054A1 (en) * | 2007-02-01 | 2008-08-07 | Greenstreak Group, Inc. | Mechanical plug and method for using the same |
| CN201714093U (en) * | 2010-07-09 | 2011-01-19 | 中国京冶工程技术有限公司 | Turn-around tie bolt used in construction of concrete wall form |
| CN201915637U (en) * | 2010-12-16 | 2011-08-03 | 北京首钢建设集团有限公司 | Reinforcing device for combined steel formwork |
-
2013
- 2013-10-28 CN CN201310518533.4A patent/CN103615108B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2460867B2 (en) * | 1974-12-21 | 1980-02-21 | Friedrich 7250 Leonberg Eger | Device for connecting formwork elements |
| CA2677054A1 (en) * | 2007-02-01 | 2008-08-07 | Greenstreak Group, Inc. | Mechanical plug and method for using the same |
| CN201714093U (en) * | 2010-07-09 | 2011-01-19 | 中国京冶工程技术有限公司 | Turn-around tie bolt used in construction of concrete wall form |
| CN201915637U (en) * | 2010-12-16 | 2011-08-03 | 北京首钢建设集团有限公司 | Reinforcing device for combined steel formwork |
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| Publication number | Publication date |
|---|---|
| CN103615108A (en) | 2014-03-05 |
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