CN103046679A - Reinforcement steel bar template for concrete molding - Google Patents
Reinforcement steel bar template for concrete molding Download PDFInfo
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- CN103046679A CN103046679A CN2013100222479A CN201310022247A CN103046679A CN 103046679 A CN103046679 A CN 103046679A CN 2013100222479 A CN2013100222479 A CN 2013100222479A CN 201310022247 A CN201310022247 A CN 201310022247A CN 103046679 A CN103046679 A CN 103046679A
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Abstract
The invention discloses a reinforcement steel bar template for concrete molding. The reinforcement steel bar template comprises reinforcement steel bar frames and a bottom die. The reinforcement steel bar frames are fixed on the bottom die and comprise a plurality of reinforcement steel bar frames in a shape of a Chinese character 'ji' and a plurality of flat reinforcement steel bar frames. The reinforcement steel bar frames in the shape of a Chinese character 'ji' are fixed on the bottom die in a multi-line multi-row rectangular array, preferentially the rectangular array is in a three-line shape, and the number of rows is any one number between 3 to 6. The reinforcement steel bar frames in the shape of a Chinese character 'ji' comprise wave-crest structures and horizontal structures arranged at two ends. One of the flat reinforcement steel frames is arranged in the wave crest structures of the reinforcement steel bar frames in the shape of a Chinese character 'ji' of the same line vertically, and inner sides of top point positions of the wave-crest structures of the flat reinforcement steel frames and the reinforcement steel bar frames in the shape of a Chinese character 'ji' are fixedly connected. The reinforcement steel bar template is high in strength, attractive in appearance, applicable to the field of steel structure buildings and the field of civil engineering and wide in application range.
Description
Technical field
The present invention relates to the reinforcing bar template that a kind of concrete formation is used.
Background technology
Reinforcement bar truss mould plate is the building unit of commonly using, and the lateral support that can be used as girder steel in the construction stage is used; In operational phase, service load is born in reinforcement bar truss mould plate and concrete acting in conjunction.Adopt reinforcement bar truss mould plate as the concrete building laminate, can save operation and the expense of formwork, form removal, be applicable in many high-rise steel structure buildings.
Existing reinforcement bar truss mould plate structure as shown in Figure 1 and Figure 2, comprise many group steel bar girders and bottom template 4, steel bar girder comprises the reinforcing bar 1 that winds up, two lower edge reinforcing bars 2 and two web member reinforcing bars 3, reinforcing bar 1 and the lower edge reinforcing bar 2 that wind up forms the triangular truss structures, and web member reinforcing bar 3 lays respectively at the place, both sides of triangular truss structure.Bottom template 4 adopts galvanized steel plain sheet through roll-forming, and the interval is provided with the dihedral reinforcing rib that raises up on bottom template 4 planes, and the bottom support bracket muscle 5 of web member reinforcing bar 3 is welded on the dihedral reinforcing rib of bottom template.
There is fairly obvious defective in above-mentioned existing reinforcement bar truss mould plate:
(1) steel bar girder adopts the reinforcing bar that winds up, two lower edge reinforcing bars and two web member reinforcing bars, and wind up reinforcing bar and lower edge reinforcing bar form the triangular truss structure, have used so a large amount of steel, cause the wastes such as material, man-hour, labour and the energy;
(2) the bottom template adopts the dihedral reinforcing rib, and easily welding punctures, and causes spillage, and there is the weldering spot on the surface simultaneously, and needs not attractive in appearance are ceiling decoration again.
(3) in construction, need to use a large amount of concrete just can carry out the moulding floor, cause building body deadweight very heavy.
(4) existing reinforcement bar truss mould plate technology is only applicable to can not satisfy the civil engineering technical field of buildings in the steel building technical field.
Summary of the invention
The objective of the invention is in the prior art provides a kind of material-saving, loss of weight, the reinforcing bar template that is easy to construct to the waste of material.
In order to achieve the above object, the invention provides the reinforcing bar template that a kind of concrete formation is used, comprise reinforced frame and bed die; Reinforced frame comprises a plurality of a few steel bar framves and a plurality of flat pattern reinforced frame; The rectangular array shape that a few steel bar framves are multiple lines and multiple rows is fixed on the bed die, and preferred rectangular array is three row types, and line number can be selected arbitrary numerical value of three to six; A few steel bar framves comprise the crest structure and are positioned at the horizontal structure at two ends; The crest structure that is positioned at a few steel bar framves of same row vertically is provided with an above-mentioned flat pattern reinforced frame, and the inboard at place, the crest structure summit of flat pattern reinforced frame and a few steel bar framves is fixedly linked.
Above-mentioned reinforcing bar template also comprises a plurality of cucurbit framves; Be provided with a cucurbit frame between the crest structure of a few steel bar framves of every adjacent two row; The cucurbit frame comprises reinforcing steel bar frame and cucurbit; Cucurbit is located in the described reinforcing steel bar frame.
Wherein, reinforcing steel bar frame comprises up reinforcing bar, descending reinforcing bar and interval reinforcing bar; The interval reinforcing bar is a plurality of, is vertical between up reinforcing bar and the descending reinforcing bar; Cucurbit is located between the adjacent spaces reinforcing bar.Descending reinforcing bar is two; The interval reinforcing bar is inverted U, and upper end vertex links to each other with up reinforcing bar, and the lower end links to each other with two descending reinforcing bars respectively.
Above-mentioned every group of flat pattern reinforced frame comprises upper boom reinforcing bar, lower beam reinforcing bar and web member reinforcing bar; The web member reinforcing bar is located between upper boom reinforcing bar and the lower beam reinforcing bar; The flat pattern reinforced frame is fixedly linked by upper boom reinforcing bar and described a few steel bar frame.Wherein, the web member reinforcing bar is W type or M type.
The bed die both sides are respectively equipped with left overlap joint mouth and right overlap joint mouth; When the reinforcing bar template overlapped, left overlap joint mouth and right overlap joint mouth were interlocked.
Bed die is provided with the square reinforcing rib of a plurality of projections.The bed die two ends are respectively equipped with the bayonet type reinforcing rib, and the opening of bayonet type reinforcing rib is inside.
The present invention has the following advantages compared to existing technology:
1, the present invention adopts the reinforced frame that a few steel bar framves peace steel bar framves form, and has reduced steel use amount (approximately 50%), has alleviated deadweight; And utilize the crest of a few steel bar framves and the interval of horizontal structure to arrange, strengthened the integral firmness of reinforcing bar template, the safety that has improved simultaneously agent structure.
2, adopt cucurbit to be placed in the reinforced frame, can the Substitute For Partial concrete in construction, greatly reduce concrete use amount, alleviated the deadweight of building building body.
3, bed die adopts square reinforcing rib to substitute the dihedral reinforcing rib, has both improved the intensity (nearly 2 times) of template, has strengthened steadiness, is difficult for simultaneously welding and punctures, and avoids spillage.
4, the reinforcing bar formwork structure used of concrete formation of the present invention is simple, economizes material and saves time, and has both alleviated deadweight, has reduced again concrete use, thereby has alleviated the weight of building body; Reinforcing bar template strength of the present invention is high, specious, is not only applicable to the steel building field, and also applicable to the civil engineering building field, the scope of application is wider.
Description of drawings
Fig. 1 is existing reinforcement bar truss mould plate structural representation;
Fig. 2 is the lateral view of reinforcement bar truss mould plate among Fig. 1;
Fig. 3 is the structural representation of reinforcing bar template of the present invention;
Fig. 4 is the structural representation of reinforced frame among Fig. 3;
Fig. 5 is the structural representation of flat pattern reinforced frame among Fig. 4;
Fig. 6 is the structural representation of a few steel bar framves among Fig. 4;
Fig. 7 is the structural representation of cucurbit frame among Fig. 3;
Fig. 8 is the structural representation of bed die among Fig. 3.
Among Fig. 1, Fig. 2, the 1-reinforcing bar that winds up, 2-lower edge reinforcing bar, 3-web member reinforcing bar, 4-bottom template, 5-bottom support bracket muscle, 6-end-blocking reinforcing bar;
Among Fig. 3 to Fig. 8,7-reinforced frame, 8-flat pattern reinforced frame, 81-upper boom reinforcing bar, 82-lower beam reinforcing bar, 83-web member reinforcing bar, 84-end-blocking reinforcing bar, the 9-bed die, the square reinforcing rib of 91-, the right overlap joint mouth of 92-, the left overlap joint mouth of 93-, 10-cucurbit frame, the up reinforcing bar of 101-, the descending reinforcing bar of 102-, 103-interval reinforcing bar, 104-cucurbit, a few steel bar framves of 11-, 111-crest structure, 112-horizontal structure.
The specific embodiment
The reinforcing bar template of concrete formation of the present invention being used below in conjunction with accompanying drawing is elaborated.
As shown in Figure 3, reinforcing bar template of the present invention comprises reinforced frame 7 and bed die 9.In conjunction with Fig. 4, reinforced frame 7 comprises 3 flat pattern reinforced frames 8,12 a few steel bar framves 11 and two cucurbit framves 10.Bed die 9 effective widths are that 800mm(can choose the arbitrary numerical value between 500～800mm), effective length is that 1m(length can be adjusted according to the building actual needs).A few steel bar frame 11 effective widths be between 150mm(100～200mm arbitrary numerical value all can), line-spacing be between 200mm(150～350mm arbitrary numerical value all can), row apart from be between 100mm(100～300mm arbitrary numerical value all can), be four lines three column matrix and arrange (the line number columns of matrix arrangement can be adjusted according to the size of bed die), be fixed on the bed die 9.In conjunction with Fig. 6, a few steel bar framves 11 comprise middle crest structure 111 and the horizontal structure 112 at two ends by a reinforcing bar cold bending moulding.The crest structure 111 of a few steel bar framves 11 of every row is interior, and a flat pattern reinforced frame 8(all is set is that each flat pattern reinforced frame 8 passes four a few steel bar framves 11 that are positioned at same row).Flat pattern reinforced frame 8 and a few steel bar frame 11 vertical settings, and each flat pattern reinforced frame 8 upper end connects crest structure 111 tops of a few steel bar framves 11, as shown in Figure 4.Utilize a few steel bar framves 11 of bending effectively to strengthen the integral firmness of steel frame, the safety that has improved major structure of construction.
As shown in Figure 5, flat pattern reinforced frame 8 comprises upper boom reinforcing bar 81, lower beam reinforcing bar 82, end-blocking reinforcing bar 84 and web member reinforcing bar 83.Web member reinforcing bar 83 is W type or M type, is located between upper boom reinforcing bar 81 and the lower beam reinforcing bar 82.End-blocking reinforcing bar 84 is two, is located at respectively web member reinforcing bar 83 two ends, and upper and lower side links to each other with upper boom reinforcing bar 81, lower beam reinforcing bar 82 respectively.Each flat pattern reinforced frame 8 is welded in the inwall top of the crest structure 111 that respectively is listed as a few steel bar frame 11 correspondences by upper boom reinforcing bar 81.Adopt the flat pattern reinforced frame 8 of this shape can reduce 50% of steel use amount, and alleviated deadweight, be easy to construction.
Be provided with a cucurbit frame 10 between the crest structure 111 of a few steel bar framves 11 of every adjacent two row.In conjunction with Fig. 7, cucurbit frame 10 comprises reinforcing steel bar frame and corrosion resistant cucurbit 104.Reinforcing steel bar frame comprises up reinforcing bar 101, descending reinforcing bar 102 and interval reinforcing bar 103.Descending reinforcing bar 102 is two, parallel up reinforcing bar 101 belows of being located at.Interval reinforcing bar 103 is a plurality of be arrangeding in parallel, and is vertical between up reinforcing bar 101 and the descending reinforcing bar 102.Interval reinforcing bar 103 is inverted U, center, upper end and 101 welding of up reinforcing bar, and the bipod of lower end inverted U welds with two descending reinforcing bars 102 respectively.Be provided with cucurbit 104 between the adjacent spaces reinforcing bar 102, form cucurbit frame 10, Substitute For Partial concrete in construction has reduced concrete use amount thus, thereby has alleviated the deadweight of building body.
Bed die 9 is by the galvanized steel plain sheet roll-forming, and the surface forms the square reinforcing rib 91 of a plurality of projections, as shown in Figure 8.Horizontal structure 71 in the middle of the reinforced frame 7 and 91 welding of the square reinforcing rib of bed die 9 form firmly whole.Bed die 9 both sides are respectively equipped with left overlap joint mouth 93 and right overlap joint mouth 92.Constructing when splicing, be about to many group reinforcing bar templates and overlap, the left overlap joint of adjacent reinforcing bar template bed die mouthfuls 93 and right overlap joint mouth 92 are interlocked.
Claims (9)
1. the reinforcing bar template that concrete formation is used is characterized in that: comprise reinforced frame and bed die; Described reinforced frame comprises a plurality of a few steel bar framves and a plurality of flat pattern reinforced frame; The rectangular array shape that described a few steel bar frame is multiple lines and multiple rows is fixed on the described bed die; Described a few steel bar frame comprises the crest structure and is positioned at the horizontal structure at two ends; The described crest structure that is positioned at a few steel bar framves of same row vertically is provided with a described flat pattern reinforced frame, and the inboard at place, the crest structure summit of described flat pattern reinforced frame and a few steel bar framves is fixedly linked.
2. reinforcing bar template according to claim 1, it is characterized in that: described reinforced frame also comprises a plurality of cucurbit framves; Be provided with a described cucurbit frame between the crest structure of a few steel bar framves of described every adjacent two row; Described cucurbit frame comprises reinforcing steel bar frame and cucurbit; Described cucurbit is located in the described reinforcing steel bar frame.
3. reinforcing bar template according to claim 2, it is characterized in that: described reinforcing steel bar frame comprises up reinforcing bar, descending reinforcing bar and interval reinforcing bar; Described interval reinforcing bar is a plurality of, is vertical between up reinforcing bar and the descending reinforcing bar; Described cucurbit is located between the adjacent spaces reinforcing bar.
4. reinforcing bar template according to claim 3, it is characterized in that: described descending reinforcing bar is two; Described interval reinforcing bar is inverted U, and upper end vertex links to each other with described up reinforcing bar, and the lower end links to each other with two descending reinforcing bars respectively.
5. reinforcing bar template according to claim 1 and 2, it is characterized in that: described flat pattern reinforced frame comprises upper boom reinforcing bar, lower beam reinforcing bar and web member reinforcing bar; Described web member reinforcing bar is located between upper boom reinforcing bar and the lower beam reinforcing bar; Described flat pattern reinforced frame is fixedly linked by upper boom reinforcing bar and described a few steel bar frame.
6. reinforcing bar template according to claim 5, it is characterized in that: described web member reinforcing bar is W type or M type.
7. reinforcing bar template according to claim 1 and 2 is characterized in that: described bed die both sides are respectively equipped with left overlap joint mouthful and right overlap joint mouth; When described reinforcing bar template overlap joint, described left overlap joint mouth and right overlap joint mouth are interlocked.
8. reinforcing bar template according to claim 1 and 2, it is characterized in that: described bed die is provided with the square reinforcing rib of a plurality of projections.
9. reinforcing bar template according to claim 1 and 2 is characterized in that: the rectangular array shape that described a few steel bar framves are multirow three row is fixed on the described bed die.
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| CN201310022247.9A CN103046679B (en) | 2013-01-22 | 2013-01-22 | Reinforcement steel bar template for concrete molding |
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| CN201310022247.9A CN103046679B (en) | 2013-01-22 | 2013-01-22 | Reinforcement steel bar template for concrete molding |
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| CN103046679A true CN103046679A (en) | 2013-04-17 |
| CN103046679B CN103046679B (en) | 2014-09-03 |
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Citations (8)
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|---|---|---|---|---|
| KR20000033271A (en) * | 1998-11-21 | 2000-06-15 | 장병주 | Structure of synthetic floor for super high-storied building and construction method thereof |
| CN2603151Y (en) * | 2003-03-24 | 2004-02-11 | 润弘精密工程事业股份有限公司 | Lightened precasting concrete wall panel or salb |
| CN1527899A (en) * | 2001-06-12 | 2004-09-08 | 一钢强力有限公司 | A structural formwork member |
| CN2804224Y (en) * | 2005-07-19 | 2006-08-09 | 柒鼎国际（河南）房地产有限公司 | Reinforcing bar combined floor slab |
| CN101793070A (en) * | 2010-03-22 | 2010-08-04 | 徐焱 | Hollow floor system filled with an air-filling bag and construction method thereof |
| CN101949191A (en) * | 2010-09-06 | 2011-01-19 | 中国建筑第八工程局有限公司 | Method for constructing unsupported super-long irregularly-shaped overhanging floor |
| CN202509667U (en) * | 2012-04-23 | 2012-10-31 | 江苏银环新型建材科技有限公司 | Combined steel bar truss floor bearing plate |
| CN102877582A (en) * | 2012-10-16 | 2013-01-16 | 北京工业大学 | Composite floor with steel bar trusses, profiled steel plate and regenerated concrete, and manufacturing method for composite floor |
-
2013
- 2013-01-22 CN CN201310022247.9A patent/CN103046679B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000033271A (en) * | 1998-11-21 | 2000-06-15 | 장병주 | Structure of synthetic floor for super high-storied building and construction method thereof |
| CN1527899A (en) * | 2001-06-12 | 2004-09-08 | 一钢强力有限公司 | A structural formwork member |
| CN2603151Y (en) * | 2003-03-24 | 2004-02-11 | 润弘精密工程事业股份有限公司 | Lightened precasting concrete wall panel or salb |
| CN2804224Y (en) * | 2005-07-19 | 2006-08-09 | 柒鼎国际（河南）房地产有限公司 | Reinforcing bar combined floor slab |
| CN101793070A (en) * | 2010-03-22 | 2010-08-04 | 徐焱 | Hollow floor system filled with an air-filling bag and construction method thereof |
| CN101949191A (en) * | 2010-09-06 | 2011-01-19 | 中国建筑第八工程局有限公司 | Method for constructing unsupported super-long irregularly-shaped overhanging floor |
| CN202509667U (en) * | 2012-04-23 | 2012-10-31 | 江苏银环新型建材科技有限公司 | Combined steel bar truss floor bearing plate |
| CN102877582A (en) * | 2012-10-16 | 2013-01-16 | 北京工业大学 | Composite floor with steel bar trusses, profiled steel plate and regenerated concrete, and manufacturing method for composite floor |
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| CN103046679B (en) | 2014-09-03 |
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Effective date of registration: 20160204 Address after: New Bay Road, Liuhe Economic Development Zone, Nanjing, Jiangsu Patentee after: JIANGSU YINHUAN NEW BUILDING MATERIALS & TECHNOLOGY CO., LTD. Address before: 210044, 9-3 Industrial Park, Pukou District, Jiangsu, Nanjing Patentee before: Jiangsu Yinhuan New Building Materials & Technology Co., Ltd. |
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Denomination of invention: Reinforcement steel bar template for concrete molding Effective date of registration: 20191213 Granted publication date: 20140903 Pledgee: Nanjing Bank Co., Ltd. Nanjing Financial City Branch Pledgor: JIANGSU YINHUAN NEW BUILDING MATERIALS & TECHNOLOGY CO., LTD. Registration number: Y2019320000359 |
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