CN202755656U - Split bolt fixing structure for double-layer steel plate shearing wall - Google Patents
Split bolt fixing structure for double-layer steel plate shearing wall Download PDFInfo
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- CN202755656U CN202755656U CN 201220370058 CN201220370058U CN202755656U CN 202755656 U CN202755656 U CN 202755656U CN 201220370058 CN201220370058 CN 201220370058 CN 201220370058 U CN201220370058 U CN 201220370058U CN 202755656 U CN202755656 U CN 202755656U
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- sleeve
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- pipe
- leakage prevention
- leakage preventing
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Abstract
The utility model discloses a split bolt fixing structure for a double-layer steel plate shearing wall. The split bolt fixing structure comprises a connecting steel pipe, weldable sleeves, grout leakage preventing sleeves, plastic pipes and grout leakage preventing plugs which are arranged linearly, the connecting steel pipe is connected between double-layer steel plates, one end of each weldable sleeve is welded at the position, corresponding to the connecting steel pipe, on the outer side of the corresponding steel plate, one end of each grout leakage preventing sleeve is sleeved at the end of the corresponding weldable sleeve while the other end of each grout leakage preventing sleeve is arranged at one end of the corresponding plastic pipe, each grout leakage preventing plug is sleeved at the other end of the corresponding plastic pipe, the end of each grout leakage preventing plug extends out of a formwork, and split bolts penetrate through the grout leakage preventing plugs, the plastic pipes and the grout leakage preventing sleeves to be screwed down to the bottoms of the weldable sleeves. The split bolt fixing structure for the double-layer steel plate shearing wall solves the problem that conventional formwork split bolts are incapable of being used on the double-layer steel plate shearing wall.
Description
Technical field
The utility model belongs to the engineering construction technology field, relates to a kind of double-layer plate shear wall split bolt fixed structure.
Background technology
Concrete filled double-layer plate compound shear wall is on the basis of steel plate shear force wall, a kind of novel Lateral Resistant System that proposes, it is to fill in the concrete between the double-layer plate, and with peg with steel plate and concrete close-coupled, form the high double-layer plate compound shear wall structural system of shear strength.But the double-layer plate compound shear wall can't use existing split bolt fixed form in casting process, therefore designs a kind of double-layer plate shear wall split bolt fastening devices, becomes this area technical problem in the urgent need to address.
Summary of the invention
Technical problem to be solved in the utility model provides and a kind ofly simple in structurely, easy to use can satisfy the double-layer plate shear wall split bolt fixed structure that the double-layer plate shear wall is built needs, the defects that exists to overcome prior art.
The technical scheme of the utility model technical solution problem is as follows:
A kind of double-layer plate shear wall split bolt fixed structure, it is characterized in that, comprise joint steel pipe along same straight line setting, can weld sleeve, mortar leakage prevention sleeve pipe, plastic pipe and mortar leakage prevention plug, described joint steel pipe is connected between the double-layer plate, and described sleeve one end that welds is welded in the steel plate outside corresponding to the joint steel pipe place; Described mortar leakage prevention sleeve pipe one end is set in and can welds sleeve ends, and the other end is set in plastic pipe one end, the sheathed mortar leakage prevention plug of the other end of plastic pipe; Mortar leakage prevention plug end reaches outside the template, and Screw arbor with nut at both-ends passes mortar leakage prevention plug, plastic pipe, mortar leakage prevention sleeve pipe and tightens to and can weld at the bottom of the sleeve.
By above disclosed technical scheme as can be known, the utility model is by arranging that at double-layer plate solderability sleeve and joint steel pipe are connected two-layered steel plates, play the effect of strengthening connection between steel plate, reliable fixed form.The application of double-layer plate shear wall split bolt fastening devices has solved the problem that conventional template split bolt can't use at the double-layer plate shear wall.
Description of drawings
Fig. 1 is envelope mould front template system and the utility model fixture structure schematic diagram;
Fig. 2 is envelope mould rear pattern plate system and the utility model fixture structure schematic diagram.
Reference numeral is as follows:
1, steel plate 2, joint steel pipe 3, can weld sleeve
4, mortar leakage prevention sleeve pipe 5, plastic pipe 6, mortar leakage prevention plug
7, Screw arbor with nut at both-ends 8, template
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in Figure 1, the utility model double-layer plate shear wall split bolt fixed structure, comprise joint steel pipe 2 along same straight line setting, can weld sleeve 3, mortar leakage prevention sleeve pipe 4, plastic pipe 5 and mortar leakage prevention plug 6, described joint steel pipe 2 is connected between the double-layer plate 1, and described sleeve 3 one ends that weld are welded in the steel plate outside corresponding to joint steel pipe 2 places; Described mortar leakage prevention sleeve pipe 4 one ends are set in and can weld sleeve 3 ends, and the other end is set in plastic pipe 5 one ends, the sheathed mortar leakage prevention plug 6 of the other end of plastic pipe 5; Mortar leakage prevention plug 6 ends reach outside the template 8, and Screw arbor with nut at both-ends 7 passes mortar leakage prevention plug 6, plastic pipe 5, mortar leakage prevention sleeve pipe 4 and tightens to and can weld 3 ends of sleeve.
Screw arbor with nut at both-ends adopts 15mm (1081mpa/mm
2) high-strength bolt, its spacing is by watering the speed of smashing; Height change is adjusted, and being generally in length and breadth, spacing is no more than 1000mm.
The above is better embodiment of the present utility model only, is not to limit protection domain of the present utility model, and every equal conversion of doing according to the utility model claim is all within protection domain of the present utility model.
Claims (1)
1. double-layer plate shear wall split bolt fixed structure, it is characterized in that, comprise joint steel pipe along same straight line setting, can weld sleeve, mortar leakage prevention sleeve pipe, plastic pipe and mortar leakage prevention plug, described joint steel pipe is connected between the double-layer plate, and described sleeve one end that welds is welded in the steel plate outside corresponding to the joint steel pipe place; Described mortar leakage prevention sleeve pipe one end is set in and can welds sleeve ends, and the other end is set in plastic pipe one end, the sheathed mortar leakage prevention plug of the other end of plastic pipe; Mortar leakage prevention plug end reaches outside the template, and Screw arbor with nut at both-ends passes mortar leakage prevention plug, plastic pipe, mortar leakage prevention sleeve pipe and tightens to and can weld at the bottom of the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220370058 CN202755656U (en) | 2012-07-27 | 2012-07-27 | Split bolt fixing structure for double-layer steel plate shearing wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220370058 CN202755656U (en) | 2012-07-27 | 2012-07-27 | Split bolt fixing structure for double-layer steel plate shearing wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202755656U true CN202755656U (en) | 2013-02-27 |
Family
ID=47734845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220370058 Expired - Lifetime CN202755656U (en) | 2012-07-27 | 2012-07-27 | Split bolt fixing structure for double-layer steel plate shearing wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202755656U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628677A (en) * | 2013-10-29 | 2014-03-12 | 中建三局建设工程股份有限公司 | Recyclable single-side formwork reinforcing system of steel-plate concrete composite shear wall structure |
| CN103711309A (en) * | 2014-01-14 | 2014-04-09 | 成都市第四建筑工程公司 | Shear wall turnable internal support structure and use method thereof |
| CN105298121A (en) * | 2015-09-30 | 2016-02-03 | 深圳市广胜达建设有限公司 | Connecting embedded part for aluminum alloy formwork systems |
| CN106320704A (en) * | 2016-08-22 | 2017-01-11 | 陕西建工第建设集团有限公司 | Steel reinforced concrete structure formwork sleeve threaded rod pulling construction method |
| CN106677533A (en) * | 2017-01-17 | 2017-05-17 | 上海建工建集团有限公司 | Basement exterior wall single-side formwork supporting system and method |
| CN108824921A (en) * | 2018-08-01 | 2018-11-16 | 同济大学 | Double-layer plate fit type lead-viscous damping wall |
| CN109138418A (en) * | 2018-09-28 | 2019-01-04 | 上海建工建集团有限公司 | A kind of fixing templates and construction method |
-
2012
- 2012-07-27 CN CN 201220370058 patent/CN202755656U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628677A (en) * | 2013-10-29 | 2014-03-12 | 中建三局建设工程股份有限公司 | Recyclable single-side formwork reinforcing system of steel-plate concrete composite shear wall structure |
| CN103711309A (en) * | 2014-01-14 | 2014-04-09 | 成都市第四建筑工程公司 | Shear wall turnable internal support structure and use method thereof |
| CN105298121A (en) * | 2015-09-30 | 2016-02-03 | 深圳市广胜达建设有限公司 | Connecting embedded part for aluminum alloy formwork systems |
| CN105298121B (en) * | 2015-09-30 | 2018-08-07 | 深圳市广胜达建设有限公司 | Aluminum alloy mould plate system connection built-in fitting |
| CN106320704A (en) * | 2016-08-22 | 2017-01-11 | 陕西建工第建设集团有限公司 | Steel reinforced concrete structure formwork sleeve threaded rod pulling construction method |
| CN106677533A (en) * | 2017-01-17 | 2017-05-17 | 上海建工建集团有限公司 | Basement exterior wall single-side formwork supporting system and method |
| CN108824921A (en) * | 2018-08-01 | 2018-11-16 | 同济大学 | Double-layer plate fit type lead-viscous damping wall |
| CN108824921B (en) * | 2018-08-01 | 2020-03-20 | 同济大学 | Double-layer steel plate fitting type lead-viscous damping wall |
| CN109138418A (en) * | 2018-09-28 | 2019-01-04 | 上海建工建集团有限公司 | A kind of fixing templates and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |