CN105804409A - Positioning device and method for longitudinal reinforcing steel bars of assembling working face of prefabricated assembling-type shear wall structure - Google Patents
Positioning device and method for longitudinal reinforcing steel bars of assembling working face of prefabricated assembling-type shear wall structure Download PDFInfo
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- CN105804409A CN105804409A CN201610302986.7A CN201610302986A CN105804409A CN 105804409 A CN105804409 A CN 105804409A CN 201610302986 A CN201610302986 A CN 201610302986A CN 105804409 A CN105804409 A CN 105804409A
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- longitudinal
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- steel plate
- fixing steel
- longitudinal reinforcement
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
Abstract
The invention relates to a positioning device and a positioning method for longitudinal reinforcing steel bars of an assembling working face of a prefabricated assembling-type shear wall structure. The positioning device consists of a positioning steel plate, a longitudinal positioning plate, and a transverse positioning plate; the lower end of the positioning steel plate is connected with positioning steel plate fixing angle iron through a reserved sliding groove to realize the fixation of the positioning device; the upper end of the positioning steel plate is connected with the longitudinal positioning plate to realize the adjustment of the longitudinal size of the positioning device; the longitudinal positioning plate is connected with the transverse positioning plate through another reserved sliding groove to realize the adjustment of the transverse size of the positioning device. The positioning device provided by the invention is simple in structure, low in cost, and can be used repeatedly; when the longitudinal reinforcing steel bars are positioned, positioning devices are assembled in layers and are convenient to operate; both the longitudinal size and the transverse size can be adjusted to ensure the accurate positioning of the longitudinal reinforcing steel bars of a lower cast-in-place structure, realize good assembling with an upper prefabricated structure, and improve engineering quality.
Description
Technical field
The present invention relates to the construction apparatus for work of prefabricated assembled concrete shear wall structure, specifically a kind of prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner and method.
Background technology
Along with the raising of modern architecture industrialization degree, prefabricated construction obtains at building field and is increasingly widely applied, and its range of application therefrom low layer develops to high-rise, super high rise structure.Relative to cast-in-place structural, precast construction can the reduction of erection time, reducing labor cost, reducing later stage use cost, it is not necessary to build interior external scaffolding, thus greatly having saved labour force, mechanical material.Meanwhile, safety is higher, construction quality high standard, architectural appearance are unified attractive in appearance beautiful.
In shear wall structure, its load strengthening bearing at position is maximum, and in construction, bottom two layers also tends to adopt cast-in-place mode, therefore can relate to the connectivity problem of cast-in-place structural and precast construction in the construction of prefabricated construction.And cast-in-place structural be connected with precast construction after performance depend primarily on the connection of shear wall longitudinal reinforcement, if the location of longitudinal reinforcement is inaccurate in cast-in-place structural, the switching performance of cast-in-situ wall and precast wall body will be directly affected, and then cause that the installation of whole prefabricated construction cannot be smoothed out, but there is presently no reasonable technical scheme to realize the Position location accuracy of longitudinal reinforcement.
Summary of the invention
It is an object of the invention to provide a kind of prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner and method, for the location of the prefabricated construction body of wall longitudinal reinforcement of different wall thicknesses, different longitudinal reinforcement spacing and different longitudinal reinforcement diameter.
For achieving the above object, the present invention is by the following technical solutions:
A kind of prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner, including fixing steel plate, fixing steel plate fixing angle bar, longitudinal register plate, located lateral plate；
On fixing steel plate by the spacing range rule of longitudinal reinforcement, be symmetrically arranged with longitudinal reinforcement behaviour area, longitudinal register plate is bolted on fixing steel plate top by the longitudinal register chute that is arranged on fixing steel plate, and corresponding longitudinal reinforcement behaviour area；
Longitudinal register plate is provided with longitudinal reinforcement and slides laterally district, located lateral plate is bolted on longitudinal register plate by the located lateral chute being arranged on longitudinal register plate, and correspondence longitudinal reinforcement slides laterally district, located lateral plate is provided with reinforcing bar and passes district；
Fixing steel plate fixed angles Tie Tong crosses the fixing angle bar chute arranged on fixing steel plate and is bolted in fixing steel plate bottom.
Further:
Fixing steel plate longitudinal direction two ends are respectively provided with the longitudinally connected tongue and groove of fixing steel plate.
Longitudinal register plate is arc type, and two ends are provided with bolt hole, and centre is the laterally movable district of longitudinal reinforcement, and both sides, longitudinal reinforcement laterally movable district have a located lateral chute respectively.
Located lateral plate is rectangular steel plates, and two ends are provided with bolt hole, and centre passes district for reinforcing bar.
It is the aperture circular hole identical with longitudinal reinforcement diameter that reinforcing bar passes district.
The method utilizing above-mentioned prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner to carry out longitudinal reinforcement location, carries out in the steps below:
(1) fixing steel plate is positioned over cast-in-situ wall and precast wall body junction, by connecting bolt, fixing for fixing steel plate angle bar is connected with fixing steel plate, and fixing connecting bolt；
(2) with connecting bolt through the longitudinal register chute on fixing steel plate, longitudinal register plate is connected with fixing steel plate, regulates the distance in the laterally movable district of longitudinal reinforcement between longitudinal register plate according to the longitudinal pitch of longitudinal reinforcement, and fix with connecting bolt；
(3) with connecting bolt through the located lateral chute on longitudinal register plate, located lateral plate is connected with longitudinal register plate, the position adjustments located lateral plate according to longitudinal reinforcement, makes longitudinal reinforcement pass district by reinforcing bar, and fix with connecting bolt；
(4)) fixing steel plate is attached by the longitudinally connected tongue and groove of fixing steel plate, with fixing steel plate longitudinal extension, then repeats step (1) to (4).
Adopting the present invention of technique scheme, compared with prior art, it provides the benefit that:
Simple in construction, with low cost, positioner layering assembles, simple operation, and vertical and horizontal size all can regulate, it is possible to reuses, it is ensured that the accurate positioning of lower floor's cast-in-place structural longitudinal reinforcement, it is achieved with the good assembling of upper strata precast construction, improve construction quality.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of positioner of the embodiment of the present invention；
Fig. 2 is the positioner plan structure schematic diagram of the embodiment of the present invention；
Fig. 3 is the positioner side-looking structural representation of the embodiment of the present invention；
Fig. 4 is fixing steel plate plan structure schematic diagram；
Fig. 5 is longitudinal register plate plan structure schematic diagram；
Fig. 6 is located lateral plate plan structure schematic diagram；
Fig. 7 is positioner installation and the longitudinal reinforcement localization method schematic diagram of the embodiment of the present invention；
In figure: 1-fixing steel plate, 2-fixing steel plate fixes angle bar, 3-longitudinal register plate, 4-located lateral plate, 5-angle bar connecting bolt, 6-longitudinal register plate connecting bolt, 7-located lateral plate connects spiral shell, the longitudinally connected groove of 8-fixing steel plate, the longitudinally connected tongue of 9-fixing steel plate, 10-fixes angle bar chute, 11-longitudinal reinforcement behaviour area, 12-longitudinal register chute, 13-longitudinal reinforcement slides laterally district, 14-located lateral chute, 15-reinforcing bar passes district.
Detailed description of the invention
The present invention is described in detail below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1 to Fig. 6, prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner, it is made up of fixing steel plate 1, the fixing angle bar 2 of fixing steel plate, longitudinal register plate 3, located lateral plate 4, on fixing steel plate 1, it is provided with longitudinal reinforcement behaviour area 11 according to the spacing range of longitudinal reinforcement rule, symmetrical；Longitudinal reinforcement behaviour area 11 is upper and lower is respectively provided with a longitudinal register chute 12, to realize the adjustment of longitudinal reinforcement longitudinal pitch；Longitudinal reinforcement behaviour area 11 is left and right is provided with a fixing angle bar chute 10, to realize the width adjusting between the fixing angle bar 2 of fixing steel plate；The longitudinal two ends of fixing steel plate 1 are respectively provided with the longitudinally connected groove of fixing steel plate 8 and the longitudinally connected tongue 9 of fixing steel plate, realize the connection between fixing steel plate 1 by the longitudinally connected tongue 9 of the longitudinally connected groove of fixing steel plate 8 and fixing steel plate, make fixing steel plate 1 longitudinal extension.
Longitudinal register plate 3 is made up of steel plate, and in arc type, two ends arrange longitudinal register plate connecting bolt 6, and centre arranges the laterally movable district 13 of longitudinal reinforcement.Both sides, longitudinal reinforcement laterally movable district 13 are respectively provided with a located lateral chute 14.
Located lateral plate 4 is made up of rectangular steel plates, and two ends arrange located lateral plate and connect spiral shell 7, and centre arranges reinforcing bar and passes district 15.It is a circular hole identical with longitudinal reinforcement diameter that reinforcing bar passes district 15.
Referring to Fig. 7, the localization method of prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner, sequentially include the following steps:
(1) fixing steel plate 1 is positioned over cast-in-situ wall and precast wall body junction, by angle bar connecting bolt 5, fixing for fixing steel plate angle bar 2 is connected with fixing steel plate 1, and make fixing steel plate 1 position by the fixing angle bar 2 of fixing steel plate.
(2) with the longitudinal register chute 12 on longitudinal register plate connecting bolt 6 traverse fixing steel plate 1, longitudinal register plate 3 is connected with fixing steel plate 1, longitudinal pitch according to longitudinal reinforcement regulates the distance in the laterally movable district 13 of longitudinal reinforcement between longitudinal register plate 3, and fixes with longitudinal register plate connecting bolt 6.
(3) the located lateral chute 14 on spiral shell 7 traverse longitudinal register plate 3 is connected with located lateral plate, located lateral plate 4 is connected with longitudinal register plate 3, position adjustments located lateral plate 4 according to longitudinal reinforcement, makes longitudinal reinforcement pass district 15 by reinforcing bar, and it is fixing to connect spiral shell 7 with located lateral plate.
(4) it is attached by the longitudinally connected groove of fixing steel plate 8 and the longitudinally connected tongue 9 of fixing steel plate between fixing steel plate 1, it is achieved longitudinally extending, then repeats step (1) to (4).
The above, be only present pre-ferred embodiments, and invention is not done any pro forma restriction.Every any simple modification, equivalent variations and modification above example made according to the technical spirit of the present invention, belongs to protection scope of the present invention.
Claims (6)
1. a prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner, including fixing steel plate, fixing steel plate fixing angle bar, longitudinal register plate, located lateral plate, it is characterised in that:
On fixing steel plate by the spacing range rule of longitudinal reinforcement, be symmetrically arranged with longitudinal reinforcement behaviour area, longitudinal register plate is bolted on fixing steel plate top by the longitudinal register chute that is arranged on fixing steel plate, and corresponding longitudinal reinforcement behaviour area；
Longitudinal register plate is provided with longitudinal reinforcement and slides laterally district, located lateral plate is bolted on longitudinal register plate by the located lateral chute being arranged on longitudinal register plate, and correspondence longitudinal reinforcement slides laterally district, located lateral plate is provided with reinforcing bar and passes district；
Fixing steel plate fixed angles Tie Tong crosses the fixing angle bar chute arranged on fixing steel plate and is bolted in fixing steel plate bottom.
2. the prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner according to claims 1, it is characterised in that: fixing steel plate longitudinal direction two ends are respectively provided with the longitudinally connected tongue and groove of fixing steel plate.
3. the prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner according to claims 1, it is characterized in that: longitudinal register plate is arc type, two ends are provided with bolt hole, centre is the laterally movable district of longitudinal reinforcement, and both sides, longitudinal reinforcement laterally movable district have a located lateral chute respectively.
4. the prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner according to claims 1, it is characterised in that: located lateral plate is rectangular steel plates, and two ends are provided with bolt hole, and centre passes district for reinforcing bar.
5. the prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner according to claims 4, it is characterised in that: it is the aperture circular hole identical with longitudinal reinforcement diameter that reinforcing bar passes district.
6. the method that the prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner that a kind utilizes described in any one of claim 1 to 4 carries out longitudinal reinforcement location, it is characterised in that carry out in the steps below:
(1) fixing steel plate is positioned over cast-in-situ wall and precast wall body junction, by connecting bolt, fixing for fixing steel plate angle bar is connected with fixing steel plate, and fixing connecting bolt；
(2) with connecting bolt through the longitudinal register chute on fixing steel plate, longitudinal register plate is connected with fixing steel plate, regulates the distance in the laterally movable district of longitudinal reinforcement between longitudinal register plate according to the longitudinal pitch of longitudinal reinforcement, and fix with connecting bolt；
(3) with connecting bolt through the located lateral chute on longitudinal register plate, located lateral plate is connected with longitudinal register plate, the position adjustments located lateral plate according to longitudinal reinforcement, makes longitudinal reinforcement pass district by reinforcing bar, and fix with connecting bolt；
(4)) fixing steel plate is attached by the longitudinally connected tongue and groove of fixing steel plate, with fixing steel plate longitudinal extension, then repeats step (1) to (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610302986.7A CN105804409B (en) | 2016-05-10 | 2016-05-10 | Prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610302986.7A CN105804409B (en) | 2016-05-10 | 2016-05-10 | Prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner and method |
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| CN105804409A true CN105804409A (en) | 2016-07-27 |
| CN105804409B CN105804409B (en) | 2018-01-26 |
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| CN201610302986.7A Expired - Fee Related CN105804409B (en) | 2016-05-10 | 2016-05-10 | Prefabricated assembled shear wall structure assembly work face longitudinal reinforcement positioner and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044208A (en) * | 2017-05-02 | 2017-08-15 | 中国建筑第八工程局有限公司 | Assembly type locating module and construction method for prefabricated wallboard reserved joint bar |
| CN109208783A (en) * | 2018-10-09 | 2019-01-15 | 中国建筑第七工程局有限公司 | A kind of connecting node positioning device, connection structure and its construction method for exempting from binding |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202248952U (en) * | 2011-09-21 | 2012-05-30 | 中建钢构有限公司 | Adjustable work fixture for steel beams |
| CN202578006U (en) * | 2012-05-30 | 2012-12-05 | 陕西建工集团第一建筑工程有限公司 | Positioning structure for binding steel bar |
| CN104032840A (en) * | 2014-07-03 | 2014-09-10 | 河北联合大学 | Prestress assembly type frame joint connecting structure with additionally-arranged steel angles and construction method of prestress assembly type frame joint connecting structure |
| CN204139620U (en) * | 2014-08-01 | 2015-02-04 | 中核华泰建设有限公司 | A kind of tool-type cylinder reinforced bar fixer |
| CN204645664U (en) * | 2015-04-20 | 2015-09-16 | 山西一建集团有限公司 | A kind of construction work reinforcing bar location adjustable distance telescopic type instrument |
| CN105544798A (en) * | 2016-01-25 | 2016-05-04 | 三新房屋制造股份有限公司 | Assembled-type hollow-slab shear wall structure and construction method thereof |
| CN205577440U (en) * | 2016-05-10 | 2016-09-14 | 华北理工大学 | Vertical reinforcing steel bar positioning device of prefabricated assembled shear wall structure fitting work face |
-
2016
- 2016-05-10 CN CN201610302986.7A patent/CN105804409B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202248952U (en) * | 2011-09-21 | 2012-05-30 | 中建钢构有限公司 | Adjustable work fixture for steel beams |
| CN202578006U (en) * | 2012-05-30 | 2012-12-05 | 陕西建工集团第一建筑工程有限公司 | Positioning structure for binding steel bar |
| CN104032840A (en) * | 2014-07-03 | 2014-09-10 | 河北联合大学 | Prestress assembly type frame joint connecting structure with additionally-arranged steel angles and construction method of prestress assembly type frame joint connecting structure |
| CN204139620U (en) * | 2014-08-01 | 2015-02-04 | 中核华泰建设有限公司 | A kind of tool-type cylinder reinforced bar fixer |
| CN204645664U (en) * | 2015-04-20 | 2015-09-16 | 山西一建集团有限公司 | A kind of construction work reinforcing bar location adjustable distance telescopic type instrument |
| CN105544798A (en) * | 2016-01-25 | 2016-05-04 | 三新房屋制造股份有限公司 | Assembled-type hollow-slab shear wall structure and construction method thereof |
| CN205577440U (en) * | 2016-05-10 | 2016-09-14 | 华北理工大学 | Vertical reinforcing steel bar positioning device of prefabricated assembled shear wall structure fitting work face |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044208A (en) * | 2017-05-02 | 2017-08-15 | 中国建筑第八工程局有限公司 | Assembly type locating module and construction method for prefabricated wallboard reserved joint bar |
| CN107044208B (en) * | 2017-05-02 | 2023-09-01 | 中国建筑第八工程局有限公司 | Assembled positioning module for prefabricated wallboard reserved dowel bars and construction method |
| CN109208783A (en) * | 2018-10-09 | 2019-01-15 | 中国建筑第七工程局有限公司 | A kind of connecting node positioning device, connection structure and its construction method for exempting from binding |
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| CN105804409B (en) | 2018-01-26 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Jianwei Inventor after: Yan Wenshang Inventor after: Wang Ning Inventor after: Che Wenpeng Inventor after: Zhang Guanglei Inventor after: Liu Guangbin Inventor before: Chen Jianwei Inventor before: Yan Wenshang Inventor before: Wang Ning Inventor before: Che Wenpeng |
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Granted publication date: 20180126 Termination date: 20190510 |