CN207419711U - Steel plate shear force wall and the connection structure of steel bar girder floor plates - Google Patents

Steel plate shear force wall and the connection structure of steel bar girder floor plates Download PDF

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Publication number
CN207419711U
CN207419711U CN201721512432.6U CN201721512432U CN207419711U CN 207419711 U CN207419711 U CN 207419711U CN 201721512432 U CN201721512432 U CN 201721512432U CN 207419711 U CN207419711 U CN 207419711U
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CN
China
Prior art keywords
prewelding
steel
shear
steel plate
reinforcing bar
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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
Application number
CN201721512432.6U
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Chinese (zh)
Inventor
赵永杰
曾德强
陈露
杨帆
蔡巍
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Chongqing Lingfeng Cci Capital Ltd
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Chongqing Lingfeng Cci Capital Ltd
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Priority to CN201721512432.6U priority Critical patent/CN207419711U/en
Application granted granted Critical
Publication of CN207419711U publication Critical patent/CN207419711U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of steel plate shear force walls and the connection structure of steel bar girder floor plates;The structure includes steel plate shear force wall, shear wall prewelding steel plate, shear wall prewelding angle steel, prewelding peg and steel bar girder floor plates, the steel bar girder floor plates include end template, the reinforcing bar that winds up, lower edge reinforcing bar, web member reinforcing bar and the elongated reinforcing bar of surface layer, the lapping ends of the end template are welded on shear wall prewelding angle steel, and the lapping ends of the elongated reinforcing bar of surface layer are welded on shear wall prewelding steel plate.It is firm whole that the utility model makes steel bar girder floor plates be formed with steel plate shear force wall, and it is transferred to what uniform force was stablized on steel plate shear force wall, connection structure was not only simple but also firm, the prewelding peg welded simultaneously on steel plate shear force wall is anchored by the concrete and rebar truss floor plates poured so that connection structure is more firm.

Description

Steel plate shear force wall and the connection structure of steel bar girder floor plates
Technical field
The utility model belongs to steel construction assembled architecture field, is specially a kind of steel plate shear force wall and steel bar girder floor The connection structure of plate.
Background technology
In existing steel construction assembled architecture, steel plate shear force wall can give full play to the advantage of steel plate and concrete, real Existing prefabrication, the construction of assembled in situ formula, and it is to be most suitable for steel construction dress at present to exempt from the steel bar girder floor plates that formwork exempts to support Floor with formula house.
But the connection between steel plate shear force wall and steel bar girder floor plates is the big technical problem of one faced at present, Existing connection structure complex process, connection weakness, power transmission are limited.
Utility model content
The purpose of this utility model is to provide a kind of steel plate shear force walls and the connection structure of steel bar girder floor plates, can It solves the problems, such as that existing connection structure complex process, connection are weak, power transmission is limited, makes connection structure globality more preferable, node is more Firm, stress is more stable.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of steel plate shear force wall and the connection structure of steel bar girder floor plates, including steel plate shear force wall, the pre- welding steel of shear wall Plate, shear wall prewelding angle steel, prewelding peg and steel bar girder floor plates;It is pre- that shear wall is respectively welded on the steel plate shear force wall Welding steel plate and shear wall prewelding angle steel, the shear wall prewelding steel plate, which is located above shear wall prewelding angle steel and is mutually parallel, to be set It puts;The steel bar girder floor plates include end template, the reinforcing bar that winds up, lower edge reinforcing bar, web member reinforcing bar and the elongated reinforcing bar of surface layer, described Reinforcing bar, lower edge reinforcing bar and web member steel-bar arrangement wind up on end template, the web member bar connecting fixes wind up reinforcing bar and lower edge Reinforcing bar, the elongated reinforcing bar of surface layer, which is laid on, to wind up on reinforcing bar;The lapping ends of the end template are welded on the pre- welding angle of shear wall On steel, the lapping ends of the elongated reinforcing bar of surface layer are welded on shear wall prewelding steel plate, the shear wall prewelding steel plate, shearing Concrete has been poured in wall prewelding angle steel and steel bar girder floor plates.
Further, the position weldering on the steel plate shear force wall between shear wall prewelding steel plate and shear wall prewelding angle steel It is connected to prewelding peg.
Further, the prewelding peg staggeredly welds for two rows, the adjacent prewelding peg level interval of two rows For 100mm, vertical interval is 60~70mm.
Above-mentioned steel plate shear force wall and the construction method of the connection structure of steel bar girder floor plates, comprise the following steps:
(1) shear wall prewelding steel plate, shear wall prewelding angle steel and prewelding peg are respectively welded on steel plate shear force wall;
(2) lapping ends of end template are welded on shear wall prewelding angle steel, by the lapping ends of the elongated reinforcing bar of surface layer It is welded on shear wall prewelding steel plate;
(3) casting concrete in shear wall prewelding steel plate, shear wall prewelding angle steel and steel bar girder floor plates.
The beneficial effects of the utility model are:
The utility model has welded shear wall prewelding steel plate and shear wall prewelding angle steel on steel plate shear force wall, for connecting Fixed steel bars truss floor plates make steel bar girder floor plates be formed with steel plate shear force wall firm whole and uniform force is steady Fixed is transferred on steel plate shear force wall, and connection structure was not only simple but also firm, while the prewelding peg welded on steel plate shear force wall leads to Cross the concrete and rebar truss floor plates anchoring poured so that connection structure is more firm.
In addition, shear wall prewelding steel plate, shear wall that the utility model welds for connection fixed steel bars truss floor plates Prewelding angle steel and prewelding peg can carry out prewelding in factory, reduce site welding amount, saved time and cost of labor.
Description of the drawings
Fig. 1 is the steel plate shear force wall of the utility model and the stereoscopic schematic diagram of the connection structure of steel bar girder floor plates;
Fig. 2 is the front view of Fig. 1.
In figure:1st, steel plate shear force wall;2nd, shear wall prewelding steel plate;3rd, shear wall prewelding angle steel;4th, prewelding peg;5th, bed die Plate;6th, wind up reinforcing bar;7th, lower edge reinforcing bar;8th, web member reinforcing bar;9th, the elongated reinforcing bar of surface layer.
Specific embodiment
It is new to this practicality below in conjunction with the accompanying drawings in order to make the purpose of this utility model, technical solution and advantage clearer Type is further elaborated.
As depicted in figs. 1 and 2, a kind of steel plate shear force wall and the connection structure of steel bar girder floor plates, shear including steel plate Wall 1, shear wall prewelding steel plate 2, shear wall prewelding angle steel 3, prewelding peg 4 and steel bar girder floor plates;The steel plate shear force wall 1 On be respectively welded shear wall prewelding steel plate 2 and shear wall prewelding angle steel 3, it is pre- that the shear wall prewelding steel plate 2 is located at shear wall It is above welding angle steel 3 and arranged in parallel, shear wall prewelding steel plate 2 and the pre- welding angle of shear wall are located on the steel plate shear force wall 1 Position between steel 3 is welded with prewelding peg 4;The steel bar girder floor plates include end template 5, the reinforcing bar 6 that winds up, lower edge reinforcing bar 7th, web member reinforcing bar 8 and the elongated reinforcing bar 9 of surface layer, the reinforcing bar 6 that winds up, lower edge reinforcing bar 7 and web member reinforcing bar 8 are arranged on end template 5, The connection of web member reinforcing bar 8 fixed wind up reinforcing bar 6 and the lower edge reinforcing bar 7, the elongated reinforcing bar 9 of surface layer, which is laid on, to wind up on reinforcing bar 6; The lapping ends of the end template 5 are welded on shear wall prewelding angle steel 3, the lapping ends welding of the elongated reinforcing bar 9 of surface layer On shear wall prewelding steel plate 2, poured in the shear wall prewelding steel plate 2, shear wall prewelding angle steel 3 and steel bar girder floor plates There is concrete (being not drawn into figure).
In the present embodiment, the prewelding peg 4 staggeredly welds for two rows, adjacent 4 water of prewelding peg of two rows Flat spacing is 100mm, and vertical interval is 60~70mm.
Above-mentioned steel plate shear force wall and the construction method of the connection structure of steel bar girder floor plates, comprise the following steps:
(1) shear wall prewelding steel plate 2, shear wall prewelding angle steel 3 and prewelding peg 4 are respectively welded on steel plate shear force wall 1; The step can be carried out in factory, reduce site welding amount;
(2) lapping ends of end template 5 are welded on shear wall prewelding angle steel 3, the end of the elongated reinforcing bar 9 of surface layer is taken It connects and is welded on shear wall prewelding steel plate 2;
(3) casting concrete in shear wall prewelding steel plate 2, shear wall prewelding angle steel 3 and steel bar girder floor plates.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed scope is defined by the appending claims and its equivalent thereof.

Claims (3)

1. a kind of steel plate shear force wall and the connection structure of steel bar girder floor plates, it is characterised in that:Including steel plate shear force wall (1), Shear wall prewelding steel plate (2), shear wall prewelding angle steel (3), prewelding peg (4) and steel bar girder floor plates;
Shear wall prewelding steel plate (2) and shear wall prewelding angle steel (3) are respectively welded on the steel plate shear force wall (1), it is described to cut Power wall prewelding steel plate (2) is located above shear wall prewelding angle steel (3) and arranged in parallel;
The steel bar girder floor plates include end template (5), the reinforcing bar that winds up (6), lower edge reinforcing bar (7), web member reinforcing bar (8) and surface layer Elongated reinforcing bar (9), the reinforcing bar that winds up (6), lower edge reinforcing bar (7) and web member reinforcing bar (8) are arranged on end template (5), the abdomen Bar reinforcing bar (8) connection fixed wind up reinforcing bar (6) and lower edge reinforcing bar (7), the elongated reinforcing bar of surface layer (9) are laid on the reinforcing bar that winds up (6) on;
The lapping ends of the end template (5) are welded on shear wall prewelding angle steel (3), the end of the elongated reinforcing bar of surface layer (9) Portion's overlap joint is welded on shear wall prewelding steel plate (2), the shear wall prewelding steel plate (2), shear wall prewelding angle steel (3) and reinforcing bar Concrete has been poured in truss floor plates.
2. steel plate shear force wall according to claim 1 and the connection structure of steel bar girder floor plates, it is characterised in that:It is described Position on steel plate shear force wall (1) between shear wall prewelding steel plate (2) and shear wall prewelding angle steel (3) is welded with prewelding bolt It follows closely (4).
3. steel plate shear force wall according to claim 2 and the connection structure of steel bar girder floor plates, it is characterised in that:It is described Prewelding peg (4) staggeredly welds for two rows, and adjacent prewelding peg (4) level interval of two rows is 100mm, between vertical Away from for 60~70mm.
CN201721512432.6U 2017-11-14 2017-11-14 Steel plate shear force wall and the connection structure of steel bar girder floor plates Expired - Fee Related CN207419711U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721512432.6U CN207419711U (en) 2017-11-14 2017-11-14 Steel plate shear force wall and the connection structure of steel bar girder floor plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721512432.6U CN207419711U (en) 2017-11-14 2017-11-14 Steel plate shear force wall and the connection structure of steel bar girder floor plates

Publications (1)

Publication Number Publication Date
CN207419711U true CN207419711U (en) 2018-05-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109779115A (en) * 2019-01-17 2019-05-21 中铁建设集团北京工程有限公司 A kind of steel bar girder construction method
CN110616837A (en) * 2019-09-20 2019-12-27 中国五冶集团有限公司 Construction method for wood-formwork-detachable combined type steel bar truss floor plate
CN111485657A (en) * 2019-01-25 2020-08-04 河南天久装配式建筑有限公司 Floor plate and shear wall corner steel structure for assembly type building and connecting method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109779115A (en) * 2019-01-17 2019-05-21 中铁建设集团北京工程有限公司 A kind of steel bar girder construction method
CN109779115B (en) * 2019-01-17 2020-11-24 中铁建设集团北京工程有限公司 Construction method of steel bar truss
CN111485657A (en) * 2019-01-25 2020-08-04 河南天久装配式建筑有限公司 Floor plate and shear wall corner steel structure for assembly type building and connecting method thereof
CN110616837A (en) * 2019-09-20 2019-12-27 中国五冶集团有限公司 Construction method for wood-formwork-detachable combined type steel bar truss floor plate

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180529

Termination date: 20181114

CF01 Termination of patent right due to non-payment of annual fee