CN102979232A - Assembly type steel bar truss floor support plate - Google Patents
Assembly type steel bar truss floor support plate Download PDFInfo
- Publication number
- CN102979232A CN102979232A CN2012103923739A CN201210392373A CN102979232A CN 102979232 A CN102979232 A CN 102979232A CN 2012103923739 A CN2012103923739 A CN 2012103923739A CN 201210392373 A CN201210392373 A CN 201210392373A CN 102979232 A CN102979232 A CN 102979232A
- Authority
- CN
- China
- Prior art keywords
- steel bar
- template
- support plate
- floor support
- connector
- Prior art date
- 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.)
- Pending
Links
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
An assembly type steel bar truss floor support plate comprises steel bar trusses, a template and connection pieces. The steel bar trusses are connected with the template through the connection pieces, and the template comprises a template main body which is provided with long and thin holes for assembly of the connection pieces are arranged in the template main body. The long and thin holes are formed in the template main body in an array mode, and each connection piece comprises a hook and a spanner, wherein the bottom of each hook is hinged on one spanner, and the hooks penetrate through the long and thin holes. The upper ends of the hooks are hooked on web rods of the steel bar trusses. The assembly type steel bar truss floor support plate is convenient to mount and dismantle, and can be reused and reduce cost.
Description
Technical field
The present invention relates to a kind of Assembled Building board, be applicable to production and the construction of cast-in-place concrete floor member.
Background technology
The steel bar girder formula floor support plate that uses at present is with the automatic welding steel bar girder that connects and the zinc-plated template that suppresses, and makes after being connected together by the template spot welding machine.This type of floor support plate in building construction process, the defective that exists some to be difficult to overcome.As for the building that the furred ceiling requirement is arranged (office premises office etc.), zinc-plated template need not be taken off after construction is finished, and is directly hidden in furred ceiling.And for dwelling house, because most dwelling houses all is not have furred ceiling, just plastering at ceiling gets final product, and at this moment just needs to adopt the solder joint way between manual breakage steel bar girder and zinc-plated template, and the zinc-plated template that support cast-in-situ concrete is used is taken off.And the template of taking off destroy solder joint and with the cast-in-situ concrete separation process in, badly damaged and can not repeat to utilize, namely take manually again cost of idleness.
Based on above consideration, steel bar girder and template are made the divergence type fabricated construction, and this removable assembled template can remove recycling after floorslab concrete pouring and maintenance well, be convenient construction, also can make things convenient for better the user to carry out rear road decoration construction.This novel fabricated floor support plate is intended to address this problem.
The floor support plate that uses in the at present steel building construction generally is to be formed by the thin Spot Welding of Galvanized Steels that truss and the load-bearing concrete of reinforcing bar assembly welding are used together, is called steel bar truss floor support plate, mainly is for making cast-in-place concrete floor.When construction of buildings, its work progress is:
At first, with steel bar truss floor support plate, on the building frame primary and secondary beam of putting up, overlap joint is put side by side successively by the constructor.
Then, to steel bar truss floor support plate limit section and primary and secondary beam overlap and fastening after, water commercial concrete thereon and make cast-in-place floor support plate.
Then, for the building that does not have the furred ceiling requirement, such as the residential houses, then after the cast-in-situ floor maintenance is good, need the soffit formwork manual breakage solder joint with steel bar truss floor support plate, it is taken off from the concrete floor bottom, these templates of taking off have not had the value of recycling, can only make waste material and process.In the construction of shutting down steel form, the artificial and labour intensity that needs is sizable.In general, cost is high, construction is difficult, waste is greatly present subject matter.
Summary of the invention
For the installing/dismounting trouble that overcomes existing steel bar girder formula floor support plate, the deficiency that waste is large, cost is high, the invention provides a kind of easy installation and removal, can recycle, reduce the type steel bar truss floor support plate of cost.
The present invention solves the problems of the technologies described above the technical scheme that adopts:
A kind of type steel bar truss floor support plate, comprise steel bar girder, template and connector, described steel bar girder is connected with described template by connector, described template comprises main template body, described main template body is provided with the thin long eyelet for connector assembling, and described have thin long eyelet to be array way to be arranged on the main template body; Described connector comprises crotch and spanner, and the bottom-hinged of described crotch is on described spanner, and described crotch passes described thin long eyelet, and collude on the web member of described steel bar girder described crotch upper end.
Further, bearing pin is installed in described spanner upper end, and the lower end of described crotch is sleeved on the described bearing pin rotationally.
Further, described connector also comprises sealing mat and packing ring, and described sealing mat is positioned on the described packing ring, and described sealing mat contacts with the bottom surface of described main template body.
The present invention compares with prior art and has the following advantages and effect: easy installation and removal, can recycle, reduce cost.
Description of drawings
Fig. 1 is the structural representation of type steel bar truss floor support plate.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the schematic diagram of connector.
Fig. 4 is the schematic diagram of template.
The specific embodiment
The present invention is described in further detail below in conjunction with embodiment.
With reference to Fig. 1 ~ Fig. 4, a kind of type steel bar truss floor support plate, comprise steel bar girder 6, template 7 and connector, described steel bar girder 6 is connected with described template 7 by connector, described template 7 comprises main template body, described main template body is provided with the thin long eyelet 8 for connector assembling, and described have thin long eyelet to be array way to be arranged on the main template body; Described connector comprises crotch 1 and spanner 5, and the bottom-hinged of described crotch 1 is on described spanner 5, and described crotch 1 passes described thin long eyelet 8, and collude on the web member of described steel bar girder 6 described crotch 1 upper end.
Further, bearing pin 4 is installed in described spanner 5 upper ends, and the lower end of described crotch 1 is sleeved on the described bearing pin 4 rotationally.
Further, described connector also comprises sealing mat 2 and packing ring 3, and described sealing mat 2 is positioned on the described packing ring 3, and described sealing mat 2 contacts with the bottom surface of described main template body.
Described spanner is eccentric clamp system, can rotate to clamp and loosens being connected of crotch and web rib around bearing pin.
In the present embodiment, crotch Assembled Building board then is on the basis of the steel bar truss floor support plate of original assembly welding, steel bar girder and soffit formwork are made respectively, then with special Assembled Building board connector the two is linked together at the construction field (site), namely can use as a complete steel bar truss floor support plate, after the cast-in-place concrete floor maintenance is good, manually unclamp special connector from ceiling, can easily steel form be taken off, the template that these take off and connector can reuse.Namely make things convenient for construction, saved significantly again construction cost.
The steel bar girder of present embodiment is comprised of the muscle that winds up, two lower edge muscle, two web ribs, by the resistance welding mode these steel bar weldings is connected together, and consists of steel bar girder.It mainly is the external loads of bearing the floor construction construction.
Template is the rectangle galvanized sheet metal, and it all has two take the row axis as symmetrical thin long eyelet (certain, as also can to adopt other perforate modes) in the steel plate central region with the every row of three row capable, the every row of N, total 3*N*2 the identical elongated hole of template.Template is installed in the steel bar girder bottom, connects by 3*N connector with steel bar girder, play the effect of load-bearing cast-in-situ concrete.After the cast-in-situ concrete maintenance is finished, unclamp the crotch connector, template can be separated with cast-in-place concrete floor, take off template and crotch connector, prepare recycling.
Claims (3)
1. type steel bar truss floor support plate, comprise steel bar girder, template and connector, described steel bar girder is connected with described template by connector, it is characterized in that: described template comprises main template body, described main template body is provided with the thin long eyelet for connector assembling, and described have thin long eyelet to be array way to be arranged on the main template body; Described connector comprises crotch and spanner, and the bottom-hinged of described crotch is on described spanner, and described crotch passes described thin long eyelet, and collude on the web member of described steel bar girder described crotch upper end.
2. type steel bar truss floor support plate as claimed in claim 1 is characterized in that: bearing pin is installed in described spanner upper end, and the lower end of described crotch is sleeved on the described bearing pin rotationally.
3. type steel bar truss floor support plate as claimed in claim 1 or 2, it is characterized in that: described connector also comprises sealing mat and packing ring, and described sealing mat is positioned on the described packing ring, and described sealing mat contacts with the bottom surface of described main template body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103923739A CN102979232A (en) | 2012-10-15 | 2012-10-15 | Assembly type steel bar truss floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103923739A CN102979232A (en) | 2012-10-15 | 2012-10-15 | Assembly type steel bar truss floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102979232A true CN102979232A (en) | 2013-03-20 |
Family
ID=47853555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103923739A Pending CN102979232A (en) | 2012-10-15 | 2012-10-15 | Assembly type steel bar truss floor support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102979232A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397728A (en) * | 2013-08-22 | 2013-11-20 | 南通建筑工程总承包有限公司 | Formwork panel dismountable and thickness adjustable combined steel bar truss floor bearing plate |
| CN103883053A (en) * | 2014-02-12 | 2014-06-25 | 浙江杭萧钢构股份有限公司 | Hollow floorslab of steel-bar truss floor support and construction method of floorslab |
| CN105155748A (en) * | 2015-08-27 | 2015-12-16 | 浙江大泰科技股份有限公司 | Integral combining and hoisting in-position structure device for floor plates of reinforcing steel bar trusses |
| CN106121111A (en) * | 2016-08-30 | 2016-11-16 | 安徽建工集团有限公司 | The adjustable type steel bar truss floor support plate of the removable thickness of end template and construction method |
| CN106948602A (en) * | 2017-04-10 | 2017-07-14 | 李慧 | Claw Assembled Building board and its assembly method |
| CN107237437A (en) * | 2017-07-27 | 2017-10-10 | 安徽建工集团有限公司 | Combined type reinforced truss floor support plate and its construction method |
| CN111926975A (en) * | 2020-07-02 | 2020-11-13 | 中铁二局第三工程有限公司 | Construction method for large-cantilever steel-concrete structure combined type steel bar truss floor bearing plate |
| CN115162623A (en) * | 2022-08-22 | 2022-10-11 | 陕西建工集团股份有限公司 | Steel bar truss connecting piece |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2132789Y (en) * | 1992-09-30 | 1993-05-12 | 陈奇邦 | Clamping device capable of quickly mounting or dismounting steel mould |
| CN2748227Y (en) * | 2004-06-14 | 2005-12-28 | 林勇 | Plench |
| CN201206329Y (en) * | 2008-05-16 | 2009-03-11 | 浙江杭萧钢构股份有限公司 | Assembled reinforced bar truss template |
| KR100903212B1 (en) * | 2009-02-06 | 2009-06-18 | 동아에스텍 주식회사 | Connector of truss girder |
| KR100903211B1 (en) * | 2009-02-04 | 2009-06-18 | 동아에스텍 주식회사 | Deck plate with support member |
| KR20090130690A (en) * | 2008-06-16 | 2009-12-24 | 박운용 | Deck plate |
| CN202090586U (en) * | 2011-05-12 | 2011-12-28 | 浙江杭萧钢构股份有限公司 | Assembly type steel bar truss formwork |
| CN202192586U (en) * | 2011-08-02 | 2012-04-18 | 浙江杭萧钢构股份有限公司 | Simple detachable magnetic rod |
| CN102561679A (en) * | 2012-03-12 | 2012-07-11 | 浙江汉德邦建材有限公司 | Fabricated floor decking sheet, fastener and construction method of cast-in-situ concrete floor slabs |
| CN202936919U (en) * | 2012-10-15 | 2013-05-15 | 浙江杭萧钢构股份有限公司 | Fabricated steel bar truss deck |
-
2012
- 2012-10-15 CN CN2012103923739A patent/CN102979232A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2132789Y (en) * | 1992-09-30 | 1993-05-12 | 陈奇邦 | Clamping device capable of quickly mounting or dismounting steel mould |
| CN2748227Y (en) * | 2004-06-14 | 2005-12-28 | 林勇 | Plench |
| CN201206329Y (en) * | 2008-05-16 | 2009-03-11 | 浙江杭萧钢构股份有限公司 | Assembled reinforced bar truss template |
| KR20090130690A (en) * | 2008-06-16 | 2009-12-24 | 박운용 | Deck plate |
| KR100903211B1 (en) * | 2009-02-04 | 2009-06-18 | 동아에스텍 주식회사 | Deck plate with support member |
| KR100903212B1 (en) * | 2009-02-06 | 2009-06-18 | 동아에스텍 주식회사 | Connector of truss girder |
| CN202090586U (en) * | 2011-05-12 | 2011-12-28 | 浙江杭萧钢构股份有限公司 | Assembly type steel bar truss formwork |
| CN202192586U (en) * | 2011-08-02 | 2012-04-18 | 浙江杭萧钢构股份有限公司 | Simple detachable magnetic rod |
| CN102561679A (en) * | 2012-03-12 | 2012-07-11 | 浙江汉德邦建材有限公司 | Fabricated floor decking sheet, fastener and construction method of cast-in-situ concrete floor slabs |
| CN202936919U (en) * | 2012-10-15 | 2013-05-15 | 浙江杭萧钢构股份有限公司 | Fabricated steel bar truss deck |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397728A (en) * | 2013-08-22 | 2013-11-20 | 南通建筑工程总承包有限公司 | Formwork panel dismountable and thickness adjustable combined steel bar truss floor bearing plate |
| CN103397728B (en) * | 2013-08-22 | 2015-06-17 | 江苏中南建筑产业集团有限责任公司 | Formwork panel dismountable and thickness adjustable combined steel bar truss floor bearing plate |
| CN103883053A (en) * | 2014-02-12 | 2014-06-25 | 浙江杭萧钢构股份有限公司 | Hollow floorslab of steel-bar truss floor support and construction method of floorslab |
| CN105155748A (en) * | 2015-08-27 | 2015-12-16 | 浙江大泰科技股份有限公司 | Integral combining and hoisting in-position structure device for floor plates of reinforcing steel bar trusses |
| CN106121111A (en) * | 2016-08-30 | 2016-11-16 | 安徽建工集团有限公司 | The adjustable type steel bar truss floor support plate of the removable thickness of end template and construction method |
| CN106948602A (en) * | 2017-04-10 | 2017-07-14 | 李慧 | Claw Assembled Building board and its assembly method |
| CN107237437A (en) * | 2017-07-27 | 2017-10-10 | 安徽建工集团有限公司 | Combined type reinforced truss floor support plate and its construction method |
| CN111926975A (en) * | 2020-07-02 | 2020-11-13 | 中铁二局第三工程有限公司 | Construction method for large-cantilever steel-concrete structure combined type steel bar truss floor bearing plate |
| CN115162623A (en) * | 2022-08-22 | 2022-10-11 | 陕西建工集团股份有限公司 | Steel bar truss connecting piece |
| CN115162623B (en) * | 2022-08-22 | 2023-11-03 | 陕西建工集团股份有限公司 | Steel bar truss connecting piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102979232A (en) | Assembly type steel bar truss floor support plate | |
| CN103243817B (en) | A kind of assembled beam-column attachment means | |
| CN204023778U (en) | The connected node of prefabricated assembled concrete beam column | |
| CN207079724U (en) | A kind of steel construction primary and secondary beam connecting node | |
| CN201635388U (en) | Cast-in-place concrete arc outer wall body unilateral formwork system | |
| CN104727476B (en) | The light body 3D steel bar girders floor plates of assembled and its manufacture method | |
| KR101572926B1 (en) | the steel-concrete hybrid precast concrete beam connecting structure for a horizontal extending a building and the construction method thereof | |
| CN209397475U (en) | A kind of novel plate-purlin bondbeam | |
| CN202936919U (en) | Fabricated steel bar truss deck | |
| CN107237437A (en) | Combined type reinforced truss floor support plate and its construction method | |
| CN207296117U (en) | Integral type steel bar truss floor support plate structure | |
| CN103883053A (en) | Hollow floorslab of steel-bar truss floor support and construction method of floorslab | |
| CN208396106U (en) | Detachable bed die steel bar truss floor support plate | |
| CN107882244A (en) | A kind of construction method of steel bar truss floor support plate | |
| CN204040274U (en) | Pin Assembled Building board | |
| CN204040267U (en) | Type steel bar truss floor support plate | |
| CN204040266U (en) | Two snap-fitted formula floor support plate | |
| CN204225326U (en) | Lower edge muscle snap-fitted formula floor support plate | |
| CN204940642U (en) | A kind of fiber cement board that adopts is the floor support plate of bed die | |
| CN109518861A (en) | A kind of steel bar truss floor support plate being applied in combination with cast-in-situ wall | |
| CN202969729U (en) | Assembled type floor support plate connection piece | |
| CN205776981U (en) | A kind of floor and the structure of making floor | |
| CN109518588A (en) | A kind of novel plate-purlin bondbeam and its construction method | |
| CN211949540U (en) | Building scaffold drawknot spare | |
| CN207314619U (en) | A kind of type steel bar truss floor support plate that connector is buckled with lower edge muscle single deck tape-recorder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |