CN104786368A - Reinforcement forming technology - Google Patents
Reinforcement forming technology Download PDFInfo
- Publication number
- CN104786368A CN104786368A CN201410027990.8A CN201410027990A CN104786368A CN 104786368 A CN104786368 A CN 104786368A CN 201410027990 A CN201410027990 A CN 201410027990A CN 104786368 A CN104786368 A CN 104786368A
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- CN
- China
- Prior art keywords
- reinforcement
- reinforcing bar
- bar
- reinforcing
- net plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention relates to a reinforcement forming technology of constructional engineering. Reinforcement strips having hooks are welded by a reinforcement spot welding machine to form a reinforcement lower net piece and a reinforcement upper net piece; the reinforcement lower net piece is primarily pressed by a reinforcement forming machine to form a groove reinforcement net 1; the reinforcement upper net piece is secondarily pressed by the reinforcement forming machine to form a groove reinforcement net 2; the groove reinforcement net 2 is arranged on the groove reinforcement net 1; and the connected positions of the hooks of the reinforcements are welded by the reinforcement spot welding machine to obtain a reinforcement cage. The reinforcement forming technology is simple in process, convenient to operate and high in production efficiency. The reinforcement forming technology is applied to an automatic reinforcement production line, so that the production of reinforcement parts is standardized, and the automatic production efficiency of whole prefabricated sandwich reinforced concrete slabs is improved.
Description
Technical field:
The invention belongs to the realm of building construction, relate to the formed reinforcing steel bars technology in a kind of architectural engineering, be applicable to the automated production of prefabricated sandwich armoured concrete slab.
Background technology:
During the construction of traditional architecture thing, the post in building, beam inside are provided with steel reinforcement cage, are then in the milk to it, thus play the supporting role of interior of building.As novel building, sectionalized house, when constructing, instead of site layout project reinforcing bar and grouting, prefabricated sandwich armoured concrete slab in the factory, not only save architecture construction time and labour, and improve the precision of wallboard, made it reach the requirement of parts production standard.
Prefabricated sandwich armoured concrete slab is primarily of materials synthesis such as concrete, reinforcing bar, foam cements, and its automatic production line comprises formed reinforcing steel bars, one-time-concreting concrete, foam cement synthesis, secondary casting concrete, concrete slab process, steam-cured process etc.The precast slab of synthesis adopts lifting, plate and plate is connected etc. that mode forms sectionalized house.Concrete is wherein mainly for resistance to compression, and reinforcing bar is for can tension and bear shearing, makes precast concrete can bear seismic force and load-carrying.Therefore, invented a kind of formed reinforcing steel bars technology, its technique is simple, and easy to operate, production efficiency is high, for the automated production of prefabricated sandwich armoured concrete slab is laid a good foundation.
Summary of the invention:
The object of the invention is to provide a kind of formed reinforcing steel bars technology, is mainly used in the automated production of prefabricated sandwich armoured concrete slab, and its technique is simple, and easy to operate, production efficiency is high.
The technical solution adopted for the present invention to solve the technical problems is: described a kind of formed reinforcing steel bars technology, by reinforcing bar mash welder, the reinforcing rod welding with crotch is formed reinforcing bar lower net plate and reinforcing bar upper net plate, reinforcing bar lower net plate is once suppressed through reinforcing bar shaper and is formed groove type bar-mat reinforcement 1, reinforcing bar upper net plate forms groove type bar-mat reinforcement 2 through the compacting of reinforcing bar shaper secondary, groove type bar-mat reinforcement 2 is arranged on groove type bar-mat reinforcement 1, adopt reinforcing bar mash welder to be welded reinforcing bar crotch junction, can steel reinforcement cage be obtained.
The described reinforcing rod with crotch, adopts concrete-bar straightening-cutting machine by ring steel reinforced bar straightening and cuts off, and adopt angle-bender reinforcing rod bending two ends to be formed the crotch being greater than 90 °, bar diameter is φ 6mm.
Described reinforcing bar lower net plate and reinforcing bar upper net plate, grid is quadrangle form, and press-space is left in mesh sheet corner, and according to design size adjustment reinforced mesh size, reinforcing bar lower net plate size is greater than reinforcing bar upper net plate size, and grid element center spacing is 200mm.
Described groove type bar-mat reinforcement 1, the reinforcing bar once suppressed and former reinforced mesh are 90 ° of angles.
Described groove type bar-mat reinforcement 2, the reinforcing bar once suppressed and former reinforced mesh are 90 ° of angles, and the reinforcing bar of secondary compacting is parallel with former reinforced mesh.
A kind of formed reinforcing steel bars technology provided by the invention, its technique is simple, and easy to operate, production efficiency is high, for the automated production of prefabricated sandwich armoured concrete slab is laid a good foundation.This formed reinforcing steel bars Technology application, in reinforcing bar automatic assembly line, makes reinforcing steel bar part production standard, improves the automated production efficiency of whole prefabricated sandwich armoured concrete slab.
Accompanying drawing illustrates:
Fig. 1 is reinforcing bar lower net plate schematic diagram.
Fig. 2 is reinforcing bar upper net plate schematic diagram.
Fig. 3 is groove type bar-mat reinforcement 1 schematic diagram.
Fig. 4 is groove type bar-mat reinforcement 2 schematic diagram.
Fig. 5 is steel reinforcement cage schematic diagram.
Reference numeral:
1, reinforcing bar crotch.
Detailed description of the invention:
Embodiment:
Adopt concrete-bar straightening-cutting machine by the steel hoop straightening of rolling, and be cut into the length of designing requirement, obtain the reinforcing rod that size is different.By angle-bender, reinforcing rod bending two ends is formed the crotch being greater than 90 °, and by reinforcing bar mash welder, reinforcing rod welding is formed reinforcing bar lower net plate (see Fig. 1) and reinforcing bar upper net plate (see Fig. 2).Reinforcing bar lower net plate (see Fig. 1) is once suppressed through reinforcing bar shaper and is formed groove type bar-mat reinforcement 1 (see Fig. 3), and the reinforcing bar once suppressed and former reinforced mesh are 90 ° of angles.Reinforcing bar upper net plate (see Fig. 2) forms groove type bar-mat reinforcement 2 (see Fig. 4) through the compacting of reinforcing bar shaper secondary, and the reinforcing bar once suppressed and former reinforced mesh are 90 ° of angles, and the reinforcing bar of secondary compacting is parallel with former reinforced mesh.On reinforcing bar synthesis platform, groove type bar-mat reinforcement 2 (see Fig. 4) is arranged on groove type bar-mat reinforcement 1 (see Fig. 3), reinforcing bar crotch junction adopts reinforcing bar mash welder to be welded to connect, thus reach strong construction, shaping steel reinforcement cage (see Fig. 5) can be obtained, send to the prefabricated sandwich armoured concrete slab of synthesis.
This formed reinforcing steel bars Technology application is in reinforcing bar automatic assembly line, the above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to technology contents of the present invention, every according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical scheme of the present invention.
Claims (5)
1. a formed reinforcing steel bars technology, it is characterized in that, by reinforcing bar mash welder, the reinforcing rod welding with crotch is formed reinforcing bar lower net plate and reinforcing bar upper net plate, reinforcing bar lower net plate is once suppressed through reinforcing bar shaper and is formed groove type bar-mat reinforcement 1, reinforcing bar upper net plate forms groove type bar-mat reinforcement 2 through the compacting of reinforcing bar shaper secondary, groove type bar-mat reinforcement 2 is arranged on groove type bar-mat reinforcement 1, adopts reinforcing bar mash welder to be welded reinforcing bar crotch junction, can steel reinforcement cage be obtained.
2. as claimed in claim 1 with the reinforcing rod of crotch, it is characterized in that, adopt concrete-bar straightening-cutting machine by ring steel reinforced bar straightening and cut off, adopt angle-bender reinforcing rod bending two ends to be formed the crotch being greater than 90 °, bar diameter is φ 6mm.
3. reinforcing bar lower net plate as claimed in claim 1 and reinforcing bar upper net plate, it is characterized in that, grid is quadrangle form, press-space is left in mesh sheet corner, according to design size adjustment reinforced mesh size, reinforcing bar lower net plate size is greater than reinforcing bar upper net plate size, and grid element center spacing is 200mm.
4. groove type bar-mat reinforcement 1 as claimed in claim 1, it is characterized in that, the reinforcing bar once suppressed and former reinforced mesh are 90 ° of angles.
5. groove type bar-mat reinforcement 2 as claimed in claim 1, it is characterized in that, the reinforcing bar once suppressed and former reinforced mesh are 90 ° of angles, and the reinforcing bar of secondary compacting is parallel with former reinforced mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410027990.8A CN104786368A (en) | 2014-01-22 | 2014-01-22 | Reinforcement forming technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410027990.8A CN104786368A (en) | 2014-01-22 | 2014-01-22 | Reinforcement forming technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104786368A true CN104786368A (en) | 2015-07-22 |
Family
ID=53551770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410027990.8A Pending CN104786368A (en) | 2014-01-22 | 2014-01-22 | Reinforcement forming technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104786368A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855434A (en) * | 2016-03-24 | 2016-08-17 | 浙江大学城市学院 | Plate girder reinforcing cage integral forming shaping formwork and construction method |
| CN108301565A (en) * | 2018-02-26 | 2018-07-20 | 吉林建筑大学 | Three kinds of deformed bar welded mesh and preparation method |
| CN113323273A (en) * | 2021-06-15 | 2021-08-31 | 三一筑工科技股份有限公司 | Steel reinforcement cage and processing method thereof |
| CN113338542A (en) * | 2021-06-15 | 2021-09-03 | 三一筑工科技股份有限公司 | Reinforcing mesh, forming method thereof and reinforcing cage |
| CN117920913A (en) * | 2024-03-19 | 2024-04-26 | 中铁四局集团有限公司 | Flexible production forming machine and method for prefabricated small box girder bottom web roof steel bars |
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| JPH05171739A (en) * | 1991-12-20 | 1993-07-09 | Asahi Chem Ind Co Ltd | Reinforcement cage structure and spacer used therefor |
| JP2624502B2 (en) * | 1988-03-14 | 1997-06-25 | 小野田エー・エル・シー株式会社 | Manufacturing method of reinforcing mat for lightweight cellular concrete panel |
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| CN102080426A (en) * | 2011-02-14 | 2011-06-01 | 上海富春建业科技股份有限公司 | Steel wire mesh autoclaved aerated concrete slab |
| CN102922600A (en) * | 2012-11-06 | 2013-02-13 | 闫丕春 | Preparation method of floor plate |
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2014
- 2014-01-22 CN CN201410027990.8A patent/CN104786368A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2624502B2 (en) * | 1988-03-14 | 1997-06-25 | 小野田エー・エル・シー株式会社 | Manufacturing method of reinforcing mat for lightweight cellular concrete panel |
| JPH05171739A (en) * | 1991-12-20 | 1993-07-09 | Asahi Chem Ind Co Ltd | Reinforcement cage structure and spacer used therefor |
| CN1480604A (en) * | 2003-07-23 | 2004-03-10 | 张英保 | Concrete composite wallboard |
| CN2806595Y (en) * | 2005-05-16 | 2006-08-16 | 聂涛 | Steel bar welding girder and construction components thereof |
| CN2846581Y (en) * | 2005-11-29 | 2006-12-13 | 胜利油田胜利工程建设（集团）有限责任公司 | Concrete plate prefabricated net frame |
| CN201232289Y (en) * | 2008-05-09 | 2009-05-06 | 北京现代建筑材料有限责任公司 | Reinforcement structure of autoclaved and aerated concrete board |
| CN102080426A (en) * | 2011-02-14 | 2011-06-01 | 上海富春建业科技股份有限公司 | Steel wire mesh autoclaved aerated concrete slab |
| CN102922600A (en) * | 2012-11-06 | 2013-02-13 | 闫丕春 | Preparation method of floor plate |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855434A (en) * | 2016-03-24 | 2016-08-17 | 浙江大学城市学院 | Plate girder reinforcing cage integral forming shaping formwork and construction method |
| CN108301565A (en) * | 2018-02-26 | 2018-07-20 | 吉林建筑大学 | Three kinds of deformed bar welded mesh and preparation method |
| CN113323273A (en) * | 2021-06-15 | 2021-08-31 | 三一筑工科技股份有限公司 | Steel reinforcement cage and processing method thereof |
| CN113338542A (en) * | 2021-06-15 | 2021-09-03 | 三一筑工科技股份有限公司 | Reinforcing mesh, forming method thereof and reinforcing cage |
| CN113323273B (en) * | 2021-06-15 | 2023-08-04 | 三一筑工科技股份有限公司 | Reinforcement cage and processing method thereof |
| CN113338542B (en) * | 2021-06-15 | 2023-08-18 | 三一筑工科技股份有限公司 | Reinforcement cage and forming method thereof |
| CN117920913A (en) * | 2024-03-19 | 2024-04-26 | 中铁四局集团有限公司 | Flexible production forming machine and method for prefabricated small box girder bottom web roof steel bars |
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Application publication date: 20150722 |
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